With Surgical Implement Retaining Means Patents (Class 128/852)
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Publication number: 20130061857Abstract: A clamp for securing a surgical instrument or tubing to surgical drapes is provided. The clamp may be attached to surgical drapes and include a retaining member for engaging the cable of a surgical instrument or tubing. The clamp secures the surgical instrument or tubing to the surgical drapes so as to prevent the surgical instrument or tubing from falling outside the sterile field while allowing for convenient repositioning of the surgical instrument when desired. The clamp may also include an attachment member to minimize the risk of tearing of the surgical drapes when the clamp is attached thereto. Additionally, the clamp may include a gripping member that allows the user to operate the clamp while using surgical gloves.Type: ApplicationFiled: September 6, 2012Publication date: March 14, 2013Inventors: David McNally, Mark Stringham, Ed Hammond
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Publication number: 20130056011Abstract: A pouch formed from sheet material that is commonly referred to as a drape. The pouch is formed by folding the drape, which has a tacky surface, on itself and placing fasteners through holes punched in the drape which ensures the pouch maintains is maintained. The pouch catches medical instruments that may slide off of the drape, preventing the medical instruments from failing to the floor and becoming contaminated.Type: ApplicationFiled: January 25, 2011Publication date: March 7, 2013Inventors: Stanley Taub, Thomas Butsch
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Publication number: 20120298115Abstract: A medical drape includes a patient drape (100) and a radial drape attachment (200). The radial drape attachment can be coupled to the patient drape by way of an adhesive coupling (202). The radial drape attachment includes defines one or more fenestrations (205) or apertures through which a central line may be inserted. Some or all of the radial drape attachment (200) can be transparent or pellucid. Portions of the radial drape attachment can be opaque as well. A support layer can be configured to be absorptive, fluid impenetrable, or both. A tourniquet (1801) may be integrated with the radial drape attachment, as can one or more tool-less removal features (209). Pouches (901,902) can be added to catch fluids or hold medical implements during a procedure.Type: ApplicationFiled: September 11, 2011Publication date: November 29, 2012Inventors: Kimberly Haines, Lindsay S. Yakel
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Patent number: 8286637Abstract: A surgical radiological C-arm imaging unit drape configured to provide a sterile outer surface about an end portion of a C-arm imaging unit and method of providing a sterile surface about an end of a C-arm imaging unit is provided. The drape includes a flexible enclosure having an upper wall with a pair of sidewalls and a rear side extending downwardly from the upper wall. The upper wall and the side walls are extendible between expanded and collapsed positions. When in the expanded position, a pocket sized for receipt of the end portion of the imaging unit beneath the upper wall is formed. The upper wall has a sterile outer surface configured to face away from and overlie the end portion of the imaging unit to maintain sterility in a sterile zone above an operating table. When in the collapsed position, the sterile outer surface shielded from external contamination.Type: GrantFiled: July 13, 2010Date of Patent: October 16, 2012Inventor: Serge Kaska
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Patent number: 8273076Abstract: Medical and/or robotic devices, systems and methods provide an indicator associated with a manipulator assembly of a multi-arm telerobotic or telesurgical system. An example of an indicator comprises a multi-color light emitting diode (LED) mounted to a manipulator moving an associated surgical instrument, allowing the indicator to display any of a wide variety of signals. The invention may provide an additional user interface to facilitate communications between the telesurgical system and/or members of a telesurgical team.Type: GrantFiled: November 3, 2006Date of Patent: September 25, 2012Assignee: Intuitive Surgical Operations, Inc.Inventors: Roman L. Devengenzo, David S. Mintz, Tracey A Morley, Theordore C. Walker
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Publication number: 20120227751Abstract: A surgical instrument placement tool for holding tools for angiographic procedures in the fields of invasive radiology, vascular surgery and cardiology, comprising: a surgical drape arranged to cover a patient of average size from at least the groin down to the region of the feet of the patient when the patient is lying with spread legs, and to arrange for a placement surface; a pouch member, having a generally horizontal, upwardly exposed, bottom surface, which pouch member is attached to a foot end of the surgical drape to extend below the spread legs of the patient, preferably projecting horizontally beyond the feet of the lying average size patient, said pouch member having a vertical wall portion providing a double curvature bottom surface and an edge that provides for exposing a portion of said upwardly exposed bottom surface of the pouch member, and, preferably a plurality of tool holders attached to an upwardly exposed surface of the surgical drape and extending in a direction across a space between tType: ApplicationFiled: August 19, 2010Publication date: September 13, 2012Inventor: Tal Martin Hörer
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Publication number: 20120216385Abstract: The invention is directed towards a retaining device for retaining at least one medical line. The retaining device includes a flexible body having a top and bottom surface with at least one slot formed in the top surface. The at least one slot extends to a depth greater than the largest medical line the retaining device is destined to be used with. An attachment mechanism is coupled to the flexible body for securing the flexible body to a supportive surface.Type: ApplicationFiled: February 6, 2012Publication date: August 30, 2012Inventor: Kevin D. Taylor
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Patent number: 8231550Abstract: A device for loading a guide wire into the open end of a tubular instrument, such as a catheter. The device can be a block of material having a groove in its surface. The ends of the guide wire and the tubular instrument are placed into the groove and moved toward each other. When the ends meet, the groove guides the guide wire into the open end of the tubular instrument. The groove, or at least a portion of the groove, can have a cross-sectional contour that closely matches the outside radius of the tubular instrument. The groove can have a substantially vertical wall and a substantially non-vertical wall. A variety of attachment mechanisms may be provided for attaching the device to a towel draping a patient.Type: GrantFiled: July 7, 2009Date of Patent: July 31, 2012Inventors: Paul S. Teirstein, Osama Amine, William Atkinson, William Gould, Yem Chin, Paul Scopton, Robert F. Carmichael, Jr.
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Patent number: 8220468Abstract: A robotic surgical system includes a sterile surgical instrument, a robotic surgical manipulator, and a sterile drape covering at least a portion of the robotic surgical manipulator. The surgical instrument has a proximal interface and a distal end effector. The proximal interface includes a gimbal assembly with two intersecting rotational axes coupled to the distal end effector. The robotic surgical manipulator has a drive plate that bears against the gimbal assembly. The drive plate has two degrees of rotational freedom about a center of motion that is coincident with an intersection of the axes of the gimbal assembly. The sterile drape includes a sterile sheet covers at least a portion of the robotic surgical manipulator, a frame bonded to the sterile sheet, an instrument interface that covers the drive plate of the robotic surgical manipulator, and a diaphragm that connects the instrument interface to the frame.Type: GrantFiled: January 11, 2011Date of Patent: July 17, 2012Assignee: Intuitive Surgical Operations, Inc.Inventors: Thomas G. Cooper, Craig R. Ramstad
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Patent number: 8196586Abstract: A draping system for use in medical procedures includes a drape portion adapted to cover a surface, such as medical equipment or a patient, and serves as a barrier to fluid and debris during medical procedures. The draping system may have a fastening portion affixed to the drape portion and adapted to secure the drape portion to medical equipment. The drape portion may form a pocket for collecting debris resulting from a medical procedure. The drape portion may have an opening therein spanned by a non-porous, elastic membrane.Type: GrantFiled: July 28, 2010Date of Patent: June 12, 2012Assignee: QSUM Biopsy Disposables LLCInventors: Cynthia Ruth Henke-Sarmento, B. Hudson Jones
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Patent number: 8074657Abstract: A surgical drape with a functional interface for engaging surgical instruments, including a flexible, tube-like sleeve for creating a sterile barrier around a non-sterile holding arm. The drape is open at a proximal end, and has a hub at a distal end for connection to a distal end of the holding arm. The hub has sterile external surfaces that allow surgical instruments to be easily removably attached in a variety of directions and orientations, providing sufficient mechanical strength to transmit forces from the instruments to the holding arm. The hub includes an externally accessible, sterile actuator for actuating an electronic circuit local to the holding arm on the non-sterile side of the barrier.Type: GrantFiled: May 31, 2007Date of Patent: December 13, 2011Assignee: Surgical Concept Designs, LLC.Inventors: Christopher P. Scott, Anthony J. La Rosa
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Publication number: 20110284012Abstract: A surgical drape kit for performing a surgical procedure includes a surgical drape having a fenestration site; a plurality of containers attached to the surgical drape; and a plurality of components used to perform a surgical procedure. The containers are attached to the surgical drape around a perimeter of the fenestration site. Each container includes at least one component. Disposition of the components inside the containers is determined by sequential steps of the surgical procedure.Type: ApplicationFiled: April 29, 2011Publication date: November 24, 2011Inventor: Andrye McCollough
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Publication number: 20110277776Abstract: A sterile drape, a surgical system with the drape, and a draping method are provided. In one embodiment, a sterile drape includes a plurality of drape pockets, each of the drape pockets including an exterior surface to be adjacent a sterile field for performing a surgical procedure and an interior surface to be adjacent a non-sterile instrument manipulator coupled to a manipulator arm of a robotic surgical system. The drape further includes a plurality of flexible membranes at a distal face of each of the drape pockets for interfacing between outputs of an instrument manipulator and inputs of a respective surgical instrument, and a rotatable seal adapted to couple a proximal opening of each of the drape pockets to a rotatable element at a distal end of the manipulator arm.Type: ApplicationFiled: August 12, 2010Publication date: November 17, 2011Applicant: Intuitive Surgical Operations, Inc.Inventors: ANTHONY K. McGrogan, Jeffrey D. Brown, Thomas G. Cooper, Eugene F. Duval, Daniel H. Gomez, Robert E. Holop, Craig R. Ramstad
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Patent number: 8042549Abstract: A collapsible sterile drape designed to encase the non-sterile portion of a radiological unit is provided. The sterile radiological drape is designed to expand to encompass the radiological unit as it rotates into and is move through the sterile field for imaging during surgery, and then to collapse to protect the sterile portion of the drape when the radiological unit is removed from the surgical field.Type: GrantFiled: October 9, 2008Date of Patent: October 25, 2011Inventor: Serge Kaska
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Publication number: 20110174318Abstract: A surgical device comprising a first receptacle having a first mouth and a second receptacle having a second mouth, wherein the first mouth is in open communication with the second mouth via a joint joining the first receptacle with the second receptacle, and wherein the first mouth and second mouth open in a common direction. The surgical device can be used to effectively collect fluid during surgery in a first receptacle while simultaneously and independently retaining equipment and other medical supplies, such as tubes, wires, and/or tools, in a second receptacle. A drape sheet for covering at least a portion of a patient, the drape sheet optionally having a fenestration therein, with the surgical device being attached to the drape sheet.Type: ApplicationFiled: January 14, 2011Publication date: July 21, 2011Inventors: Rogelio REYES, Douglas Robards
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Publication number: 20110088702Abstract: A disposable sterile surgical drape configured for establishing a sterile field around a surgical instrument such as a limb positioner includes a control mechanism associated with the drape in the sterile field that interfaces with, and controls, the surgical instrument. The control mechanism includes a switch and a communication interface that connects to the instrument and the location of the switch may be moved to a desired position within the sterile field.Type: ApplicationFiled: October 19, 2009Publication date: April 21, 2011Applicant: TENET MEDICAL ENGINEERING INC.Inventors: Brent King, Dale McKay
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Patent number: 7891359Abstract: A surgical drape includes a first, closed container within which a first sheet is disposed. The first sheet has first and second opposed ends, the first end of the first sheet being removable from the container so as to remove a desired portion of the first sheet from the container, the second end of the first sheet remaining within the container. Preferably, the first container is laid across a desired portion of the table prior to placing the patient on the table. After the patient has been positioned properly and prepped, the first sheet can be pulled from underneath the patient and pulled out of the first container so that the sheet covers the table in the area of surgical interest and then covers the entire side or end of the table down to the floor. After the surgical procedure has been completed, the first sheet and the container can be removed and discarded.Type: GrantFiled: October 11, 2007Date of Patent: February 22, 2011Inventors: John D. Corbitt, Jr., Albert N. Santilli
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Patent number: 7886742Abstract: A surgical drape, system and method of using comprise a surgical drape having a fenestration to be placed over a surgical site of a patient. The surgical drape includes a barrier removably attached to the surgical drape and adapted for placement over a portion of the fenestration to prevent the start of the surgical procedure. Upon verification of a set of predetermined conditions, the barrier is removed by a member of the surgical staff in order to begin the surgical procedure.Type: GrantFiled: January 14, 2008Date of Patent: February 15, 2011Assignee: Medline Industries, Inc.Inventors: Kimberly M. Haines, Robert Allen Lockwood, Francis A. Czajka
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Patent number: 7886743Abstract: A robotic surgical system includes a sterile surgical instrument, a robotic surgical manipulator, and a sterile drape covering at least a portion of the robotic surgical manipulator. The surgical instrument has a proximal interface and a distal end effector. The proximal interface includes a gimbal assembly with two intersecting rotational axes coupled to the distal end effector. The robotic surgical manipulator has a drive plate that bears against the gimbal assembly. The drive plate has two degrees of rotational freedom about a center of motion that is coincident with an intersection of the axes of the gimbal assembly. The sterile drape includes a sterile sheet covers at least a portion of the robotic surgical manipulator, a frame bonded to the sterile sheet, an instrument interface that covers the drive plate of the robotic surgical manipulator, and a diaphragm that connects the instrument interface to the frame.Type: GrantFiled: March 31, 2008Date of Patent: February 15, 2011Assignee: Intuitive Surgical Operations, Inc.Inventors: Thomas Cooper, Craig R. Ramstad
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Publication number: 20100326449Abstract: A draping system for use in medical procedures includes a drape portion adapted to cover a surface, such as medical equipment or a patient, and serves as a barrier to fluid and debris during medical procedures. The draping system may have a fastening portion affixed to the drape portion and adapted to secure the drape portion to medical equipment. The drape portion may form a pocket for collecting debris resulting from a medical procedure. The drape portion may have an opening therein spanned by a non-porous, elastic membrane.Type: ApplicationFiled: July 28, 2010Publication date: December 30, 2010Applicant: QSUM Biopsy Disposables LLCInventors: Cynthia Ruth Henke-Sarmento, B. Hudson Jones
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Patent number: 7854230Abstract: A medical instrument thermal treatment system according to the present invention is in the form of a stand including a thermally treated tray to thermally treat medical instruments. The stand includes a frame to support the tray, while a drape including a sensing device is disposed over the tray to form a drape container or receptacle within the tray for collecting a sterile medium. The tray is thermally treated to heat the sterile medium in order to warm medical instruments or other medical items placed in the tray. The sensing device provides a signal to the system indicating the presence of liquid and/or leaks within the drape container to facilitate control of system operation.Type: GrantFiled: May 3, 2004Date of Patent: December 21, 2010Assignee: O.R. Solutions, Inc.Inventors: Durward I. Faries, Jr., Bruce R. Heymann, David Hendrix
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Publication number: 20100292580Abstract: Septic barriers interposed between a target tissue such as an oral or vaginal cavity, exposed epidermis, or wound or surgical site, and a user and his/her optical interrogation instruments to reduce cross-infection and/or contamination. In certain embodiments, the septic barrier is substantially transparent for viewing purposes and is typically effectively non-fluorescent, particularly when used for investigating autofluorescence or other fluorescence emanating from a target, so as to have little or no effect on the measurements and observations being made. The sepsis barrier can comprises a window through which the user sees the tissue, a frame holding the window, and an attachment structure, such as threads or bayonet attachment, configured to connect the barrier to the instrument. If desired, the system can also have an optional attachment mechanism for permanent or temporary connection of a further instrument to the frame, such as a tissue retractor configured to aid manipulation of the target tissue.Type: ApplicationFiled: October 25, 2007Publication date: November 18, 2010Applicant: LED Medical Diagnostics, Inc.Inventors: Terence J. Gilhuly, Scott Benjamin, David Morgan, Pierre Lane, Peter Whitehead, Ricardo Romero
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Publication number: 20100275929Abstract: A surgical radiological C-arm imaging unit drape configured to provide a sterile outer surface about an end portion of a C-arm imaging unit and method of providing a sterile surface about an end of a C-arm imaging unit is provided. The drape includes a flexible enclosure having an upper wall with a pair of sidewalls and a rear side extending downwardly from the upper wall. The upper wall and the side walls are extendible between expanded and collapsed positions. When in the expanded position, a pocket sized for receipt of the end portion of the imaging unit beneath the upper wall is formed. The upper wall has a sterile outer surface configured to face away from and overlie the end portion of the imaging unit to maintain sterility in a sterile zone above an operating table. When in the collapsed position, the sterile outer surface shielded from external contamination.Type: ApplicationFiled: July 13, 2010Publication date: November 4, 2010Inventor: Serge Kaska
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Patent number: 7775213Abstract: A draping system for use in medical procedures includes a drape portion adapted to cover a surface, such as medical equipment or a patient, and serves as a barrier to fluid and debris during medical procedures. The draping system may have a fastening portion affixed to the drape portion and adapted to secure the drape portion to medical equipment. The drape portion may form a pocket for collecting debris resulting from a medical procedure. The drape portion may have an opening therein spanned by a non-porous, elastic membrane.Type: GrantFiled: July 6, 2007Date of Patent: August 17, 2010Assignee: QSUM Biopsy Disposables, LLCInventors: Cynthia Ruth Henke-Sarmento, Hudson Jones
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Publication number: 20100180901Abstract: A conformable drape system is disclosed that at least partially envelops an extremity or other portion of the body, for use during surgery or for the treatment of injuries. The drape may include a drape fabric, a flexible diaphragm positioned near a boundary of the sterile field, an inlet for receiving therapeutic fluid, and an outlet for discharging the fluid. The outlet may connect to a suction source to induce a pressure gradient throughout the drape, from the inlet toward the outlet. The suction may be used to withdraw excess air from inside the drape and thereby conform the drape more closely to the surface of the body. The fabric of the drape may include one or more features to enhance or facilitate the flow and dispersal of the fluid. The drape may be used in conjunction with a holder or cradle for positioning the extremity or other portion of the body and a tourniquet for limiting circulation. A method of use is also disclosed.Type: ApplicationFiled: March 27, 2006Publication date: July 22, 2010Inventor: Thomas H. Myers
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Publication number: 20100175701Abstract: The invention relates generally to robotically controlled systems, such as medical robotic systems. In one variation, a robotic catheter system is configured with a sterile barrier capable for transmitting a rotary force from a drive system on one side of the barrier to surgical tool on the other side of the sterile barrier for performing minimally invasive diagnostic and therapeutic procedures. Modularized drive systems for robotics arc also disclosed herein.Type: ApplicationFiled: January 12, 2009Publication date: July 15, 2010Applicant: Hansen Medical, Inc.Inventors: Gene REIS, Gregory Francis HIRTH, Enrique ROMO
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Publication number: 20100170519Abstract: A robotic surgical system configured to perform minimally invasive surgical procedures. In one variation, this robotic surgical system includes an instrument driver configured to steer an elongate instrument of an instrument assembly in one or more degrees of motion. A drape is disposed between the instrument driver and the instrument assembly. A drive interface apparatus is operatively coupled to the drape. The drape and drive interface apparatus may form a fluid barrier between the instrument driver and the instrument assembly. Drive interface apparatus may be disposed on a top surface of the instrument driver and on a bottom surface of the instrument assembly. The drive interface apparatus may transmit torque from the instrument driver to the instrument assembly. The input torque drives a pulley in the instrument assembly that operates one or more control wires to steer an elongate instrument of the instrument assembly for performing minimally invasive surgical procedures.Type: ApplicationFiled: November 6, 2009Publication date: July 8, 2010Applicant: HANSEN MEDICAL, INC.Inventors: Enrique ROMO, Gene REIS, Gregory J. STAHLER, Gregory Francis HIRTH
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Publication number: 20100163057Abstract: A sterile adaptor, a sterile drape with the integrated sterile adaptor, and a telerobotic surgical system including the sterile drape with a drape interface are provided. The adaptor, drape, and system allow for draping portions of a telerobotic surgical system to maintain a sterile barrier between the sterile surgical field and the non-sterile robotic system while also providing an interface for transferring mechanical and electrical energy and signals between a robotic arm and a surgical instrument in the sterile field.Type: ApplicationFiled: March 4, 2010Publication date: July 1, 2010Applicant: Intuitive Surgical, Inc.Inventors: S. Christopher Anderson, Joseph P. Orban, III, Bruce Schena, Thomas G. Cooper, Roman Devengenzo
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Patent number: 7736308Abstract: A surgical retractor immobilizes tissue at a surgical site. A preferred embodiment of the retractor is used during minimally invasive direct coronary bypass procedures to arrest movement of the grafting site while the heart continues pumping. Tape or thread can be used to connect the artery to the retractor with a holder.Type: GrantFiled: September 16, 2002Date of Patent: June 15, 2010Assignee: Teleflex-CT Devices IncorporatedInventors: William Cohn, Jennie H. Brown, Douglas A. Hutchison, Lawrence F. Travers, Michael A. Valerio
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Publication number: 20100145156Abstract: A retracting eye drape assembly is disclosed for use around a patient's eye to seclude and seal off the operative field during eye surgery. The drape assembly includes a retraction member connected to the drape and configured to engage the patient's eyelid, an extension member connected to the retraction member or to the drape and configured to substantially enclose the patient's eyelid, and a retraction flap configured to secure the patient's eyelid in a substantially retracted position. A method of applying an eye drape assembly is disclosed. After application of the drape to the patient's face, and while the patient's eyelid is closed, the patient's eyelid is engaged by a retraction member connected to the drape and retracted. While retracted, the patient's eyelid is substantially enclosed to seclude the eyelid and eyelashes from the operational area. The secluded eyelid and eyelashes are then secured in a retracted position.Type: ApplicationFiled: February 12, 2010Publication date: June 10, 2010Inventor: Andrew Peter Davis
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Publication number: 20100139669Abstract: Surgical drapes having opposing first and second primary surfaces with fixably attachable patches to provide ports through which cables or tools can be inserted without compromising a sterile field. The patches may be earlier affixed to the surgical drape or the patch may be affixed in situ by a clinician to the drape prior to a surgical procedure.Type: ApplicationFiled: December 4, 2009Publication date: June 10, 2010Inventors: Peter Piferi, Carol Barbre
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Patent number: 7695444Abstract: A flexible protective cover for preventing fluid from entering an open epidermal site on a user, comprising: a central portion having at least one rib, an edge connected to the central portion at an angle, a lip disposed around the edge, a sealing member disposed over the lip for providing a sealing engagement between the lip and the open epidermal site, and at least one adjustable strap removably connected to the central portion. Also disclosed is a flexible protective cover having a central portion, an edge connected to the central portion at an angle, an inflatable sealing member integral with the edge for providing the sealing engagement, and at least one adjustable strap removably connected to the central portion.Type: GrantFiled: September 18, 2007Date of Patent: April 13, 2010Inventors: Kathy A. Simmons, Mary E. Simmons
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Patent number: 7673754Abstract: A sterile, compact packaging is provided to present components in order of preferred or required use in a medical procedure. Pockets are arranged along one or more end sections of the packaging, and an absorbent material is at least partially adhered to the moisture proof sheet at a workspace thereon. Components are placed in the pockets in order of use, and the packaging is folded up. The folded packaging is sealed in a gas-permeable pouch, which maintains the components in a sterile condition until use. In use, the packaging is unfolded to expose the medical components.Type: GrantFiled: October 2, 2007Date of Patent: March 9, 2010Assignee: Aplicare, Inc.Inventors: Bruce H. Wilson, Jr., Philip Justin Hamrock, Joan Marie Lang, Steven D. Kimmell, Gregory Robert Art
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Patent number: 7628767Abstract: A method for preventing infection and maintaining aseptic epidermal areas by preventing contaminated fluid from entering an open epidermal site on a user, comprising the steps of: removably attaching at least one adjustable strap to a reusable non-deforming flexible protective cover comprising a sealing member, covering the open epidermal site with the reusable non-deforming flexible protective cover while maintaining a space between the reusable non-deforming flexible protective cover and the open epidermal site, and tightening the at least one adjustable strap to secure the reusable non-deforming flexible protective cove over the open epidermal site to create a fluid-tight seal between the sealing member and the open epidermal site, thereby preventing contaminated fluid from entering the open epidermal site.Type: GrantFiled: September 18, 2007Date of Patent: December 8, 2009Inventors: Kathy A. Simmons, Mary E. Simmons
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Patent number: 7621278Abstract: Eye drapes that cover the conjunctiva and reduce the incidence of eye infection are provided. The eye drape has a flexible material and attached thereto a surgical drape. The flexible material is preferably circular with an opening to expose the cornea. The bottom of the flexible material is preferably convex relative to the shape of the eye. The outer diameter of the flexible material is conveniently fits over the ball of the eye. The surgical drape has an opening greater than or equal to the inner diameter and smaller than or equal to the outer diameter of the flexible material. The flexible material is removably fixed to the eye through a vacuum force caused by air expelled from, e.g. (i) a pocket of air in between the flexible material and the eye, (ii) a chamber with openings at the bottom of the flexible material, and/or (iii) a suction device.Type: GrantFiled: October 31, 2005Date of Patent: November 24, 2009Inventors: Herminia Mino Sotelo De Kaspar, James Craig Milroy, Peter Roy Egbert
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Patent number: 7610918Abstract: A surgical drape for use during surgery on a patient includes a sheet configured for covering at least a portion of the patient during the surgery. The drape includes a first sheet portion having a size and configuration to overlie the patient during the medical procedure. A fenestration is defined in the first sheet portion at a location corresponding to the site of the medical procedure on the patient. A second sheet portion is attached to a lower surface of the first sheet portion and has a size and configuration so as to be draped from the first sheet portion and extend under the patient's buttocks while remaining attached to first sheet during the medical procedure.Type: GrantFiled: July 28, 2005Date of Patent: November 3, 2009Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Uyles W. Bowen, Patricia Pyeatt-Rowe, Andrea L. Lewis, Gwendolyn E. Simpson
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Patent number: 7594512Abstract: A fenestrated extremity surgical drape has improved seal integrity to reduce the occurrence of pathogenic contamination at the surgical site via migration through the seal. The seal has a non-linear configuration to eliminate uneven stress concentrations commonly located at the corners of rectilinear seals. An elastomeric apertured panel can be disposed between a film panel and a fiber/film laminate panel. These layers can be joined by a heat sealing operation along two spaced apart concentric seal locations ringing the aperture and a fenestration in the laminate panel. The assembly can then be affixed by adhering the underside(s) of one or more panels to a base drape, which has an opening aligned with the aperture and fenestration. A method of forming a fenestrated extremity surgical drape is also disclosed.Type: GrantFiled: October 7, 2005Date of Patent: September 29, 2009Assignee: Allegiance CorporationInventors: Rogelio Reyes, Mylena S. Holguin, Art Sainz, Jesus R. Loya
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Publication number: 20090234328Abstract: An integrated catheter placement system for accurately placing a catheter within a patient's vasculature is disclosed. In one embodiment, the integrated system comprises a system console, a tip location sensor for temporary placement on the patient's chest, and an ultrasound probe. The tip location sensor senses a magnetic field of a stylet disposed in a lumen of the catheter when the catheter is disposed in the vasculature. The ultrasound probe ultrasonically images a portion of the vasculature prior to introduction of the catheter. ECG signal-based catheter tip guidance is included in the integrated system to enable guidance of the catheter tip to a desired position with respect to a node of the patient's heart. Various means for establishing a conductive pathway between a sterile field of the patient and a non-sterile field to enable passage of ECG signals from the catheter to the tip location sensor are also disclosed.Type: ApplicationFiled: April 17, 2009Publication date: September 17, 2009Applicant: C.R. Bard, Inc.Inventors: Jeremy B. Cox, Anthony K. Misener, Catherine C. Breiter, Bret Hamatake, Eddie K. Burnside, Jason R. Stats, Amir Orome
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Patent number: 7588034Abstract: A three-piece surgical drape with fluid diverting channel or sleeve therein and method of making or assembling the same. The drape generally including a first liquid impermeable section attached at either end thereof to second and third sections of the drape, respectively. At least a portion of one end of the first section of the drape folded back upon itself and intermittently tacked or bonded to the first section to create a channel or sleeve adapted to divert fluids. The channel or sleeve may also have a tube or hose placed therein to facilitate or enhance fluid diversion through the channel or fluid removal therefrom.Type: GrantFiled: September 29, 2004Date of Patent: September 15, 2009Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Michael P. Mathis, John Rotella, Brian Lin
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Publication number: 20090178685Abstract: A surgical drape, system and method of using comprise a surgical drape having a fenestration to be placed over a surgical site of a patient. The surgical drape includes a barrier removably attached to the surgical drape and adapted for placement over a portion of the fenestration to prevent the start of the surgical procedure. Upon verification of a set of predetermined conditions, the barrier is removed by a member of the surgical staff in order to begin the surgical procedure.Type: ApplicationFiled: January 14, 2008Publication date: July 16, 2009Inventors: Kimberly M. Haines, Robert Allen Lockwood, Francis A. Czajka
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Patent number: 7533673Abstract: A surgical drape for use during surgery on a patient includes a sheet configured for covering at least a portion of the patient during the surgery. At least one pair of straps are configured on an underside of the sheet and extend in generally opposite directions laterally beyond sides of the sheet. The straps have a sufficient length so as to extend down below the support surface upon which the patient rests and engage with each other below the support surface, or with structure alongside the support surface, in order to restrain the patient in a desired position on the support surface.Type: GrantFiled: December 23, 2004Date of Patent: May 19, 2009Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Andrea L. Lewis, Uyles W. Bowen, Gwendolyn E. Simpson
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Patent number: 7418966Abstract: A drape according to the present invention is constructed of or includes conductive and insulating drape segments and is disposed over a top surface of a thermal treatment system having a basin recessed therein. A portion of the drape is pushed down into, and conforms to, the basin to form a drape container or receptacle within the basin for collecting a sterile medium. The conductive segments provide a signal indicating the presence of liquid and/or leaks within the drape container to the system to facilitate control of system operation. In addition, a drape utilized for a plural basin thermal treatment system may form a drape receptacle within each basin. Each drape receptacle includes conductive and insulating drape segments to detect the presence of liquid and/or a leak within that drape receptacle. The conductive segments of the drape receptacles provide signals to the system to facilitate control of system operation.Type: GrantFiled: May 3, 2004Date of Patent: September 2, 2008Assignee: O. R. Solutions, Inc.Inventors: Durward I. Faries, Jr., Bruce R. Heymann, David Hendrix
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Publication number: 20080149111Abstract: A sterility maintenance cover is equipped with an instrument tray. The tray may be pivotally mounted hingedly attached, removable, stationary an/or adapted for height adjustment and leveling. Clamps may be provided for releasably engaging the removable tray. The sterility maintenance cover may be formed from a unitary blank of corrugated material.Type: ApplicationFiled: December 22, 2006Publication date: June 26, 2008Inventors: Samuel W. Harrison, Patrick Quick
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Patent number: 7343919Abstract: A surgical drape having a sheet. The sheet includes a distal side and a proximal side relative to a surgical patient. The drape also includes a surgical pouch connected to the distal side of the sheet. The surgical pouch is connected to the sheet via at least two elastomeric portions.Type: GrantFiled: April 4, 2006Date of Patent: March 18, 2008Assignee: Medline Industries, Inc.Inventors: Francis A. Czajka, Kristi R. Camasta
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Publication number: 20080041399Abstract: An inflatable sterile enclosure is disclosed comprising a flexible membrane and at least a pair of rigid or semi-rigid panels which are arranged to pivot outwardly relative to one another on each side of the enclosure as it is inflated. At least one of the panels is transparent and provides a window. The enclosure is preferably inflatable by a pressurised gas source. The flexible membrane may comprise a plurality of support members arranged to define a support frame for the enclosure when erected. The support members may themselves be inflatable. Peripheral sterile enclosures and surgical docks or drapes comprising bactericidal substances are also disclosed.Type: ApplicationFiled: March 24, 2005Publication date: February 21, 2008Inventor: Hans Rudolf Kriek
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Publication number: 20070299302Abstract: A medical procedure drape, for use during a diagnostic and theraputic procedures performed on a patient supported by a patient cart, including a cover and a holder for the endoscope. The cover superimposes a portion of the patient and a portion of the patient cart. The endoscope holder is fixed to a boundry of the cover and extends above the level of the patient support surface on the patient cart. The endoscope holder retains and supports the endoscope during insertion and at other such times that the endoscopist may wish set the endoscope aside to perform other tasks.Type: ApplicationFiled: June 26, 2006Publication date: December 27, 2007Inventor: Thomas James Small
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Patent number: 7309519Abstract: Friction control articles for use in healthcare applications, the articles generally comprising a backing Layer having a first surface and a second surface, where projecting from the first surface of the backing layer is an array of stems, wherein at least a portion of the exterior surface of the stems comprises an elastomeric material. Also disclosed are friction control articles having a coefficient of friction when dry along at least a portion of the first surface of at least 0.6. Multilayered and dual-sided friction control articles are also provided.Type: GrantFiled: October 17, 2001Date of Patent: December 18, 2007Assignee: 3M Innovative Properties CompanyInventors: Matthew T. Scholz, Margie A. Crone, Nicholas R. Baumann, Leon Levitt
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Patent number: 7305991Abstract: A surgical drape includes a first, closed container within which a first sheet is disposed. The first sheet has first and second opposed ends, the first end of the first sheet being removable from the container so as to remove a desired portion of the first sheet from the container, the second end of the first sheet remaining within the container. Preferably, the first container is laid across a desired portion of the table prior to placing the patient on the table. After the patient has been positioned properly and prepped, the first sheet can be pulled from underneath the patient and pulled out of the first container so that the sheet covers the table in the area of surgical interest and then covers the entire side or end of the table down to the floor. After the surgical procedure has been completed, the first sheet and the container can be removed and discarded.Type: GrantFiled: March 24, 2004Date of Patent: December 11, 2007Inventors: Albert N. Santilli, John D. Corbitt, Jr.
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Publication number: 20070267026Abstract: Although protective coverings for medical instruments are known in the art, they are difficult or even impossible for the user to remove without risking contamination of the instrument or the user. An improved protective covering provides for an unassisted user to remove it with a single gloved, even contaminated, hand. In some embodiments, the invention provides a disposable protective covering for reusable medical instruments and devices that can be easily and quickly applied during donning of personal protective equipment (PPE), and easily and quickly removed during removal of PPE, without risking inadvertent contamination of the instrument or device. In some embodiments, a disposable protective covering includes a fastening means that secures a sheath to the instrument during instrument use, and that is releasable in a single motion by a moderate force applied toward the distal end of the covering from a point along the distal portion of the covering.Type: ApplicationFiled: May 19, 2006Publication date: November 22, 2007Inventor: Grace A. Grant-Jennings
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Patent number: 7293654Abstract: A sterile, compact packaging is provided to present components in order of preferred or required use in a medical procedure. Pockets are arranged along one or more endsections of the packaging, and an absorbent material is at least partially adhered to the moisture proof sheet at a workspace thereon. Components are placed in the pockets in order of use, and the packaging is folded up. The folded packaging is sealed in a gas-permeable pouch, which maintains the components in a sterile condition until use. In use, the packaging is unfolded to expose the medical components.Type: GrantFiled: December 7, 2004Date of Patent: November 13, 2007Assignee: Aplicare, Inc.Inventors: Bruce H. Wilson, Jr., Philip Justin Hamrock, Joan Marie Lang, Steven D. Kimmell, Gregory Robert Art