Cannula Supporters Patents (Class 128/DIG26)
  • Patent number: 5671732
    Abstract: The invention relates to a tracheostomy tube holder having a strap and at least two tabs. The tabs are designed to pass through slots on the tracheostomy tube. The tabs have VELCRO type hook surfaces on their ends for releasable attachment to the exterior surface of the strap which has a soft VELCRO type loop surface. This provides for a tracheostomy tube holder which is inexpensive to make and use and which provides significant flexibility in the initial installation and subsequent replacement of individual components when they become soiled in use.
    Type: Grant
    Filed: September 27, 1995
    Date of Patent: September 30, 1997
    Assignee: Tecnol Medical Products, Inc.
    Inventor: Michael L. Bowen
  • Patent number: 5662623
    Abstract: The apparatus includes a base engaged with a support arm, which support arm is adapted to receive a tubing clip. The tubing clip includes a slot that is adapted to receive intravenous tubing or a central venous catheter and to retain the tubing in a secure manner so as to support in a stationary manner an injection cap associated with the tubing or catheter.
    Type: Grant
    Filed: September 25, 1995
    Date of Patent: September 2, 1997
    Inventor: Trinet Stockwell
  • Patent number: 5662616
    Abstract: A transcutaneous access device includes a subcutaneous skirt, a transcutaneous neck and an extracutaneous telescoping sleeve all of which may be made of an inexpensive plastic material. Preferably, the skirt and neck are covered with a porous bed material which encourages the growth of tissue and collagen. The device functions as a conduit for an access catheter and is sized to minimize contact with the catheter and to allow vertical and horizontal motion of the catheter relative to the implanted portions of the access device so that torsion and stretching of the tissue adjacent to the implanted access device caused by normal body motions do not upset the biological seal that forms around the access device.
    Type: Grant
    Filed: July 7, 1995
    Date of Patent: September 2, 1997
    Inventor: Gerald G. Bousquet
  • Patent number: 5660168
    Abstract: The present invention relates to an arrangement for the acceptance of an object such as a measuring device, sensor, probe, tube for use in the mouth, nose or other body orifice of a person or animal. A pressure applying component of the arrangement is capable of being applied externally around the orifice on the body of the individual while an attachment component receives the object of the kind in question. The pressure part is arranged to cause attachment through interaction with the object or by applying a counter-pressure device attached to the pressure component.
    Type: Grant
    Filed: February 6, 1995
    Date of Patent: August 26, 1997
    Inventors: Paul Ottosson, Uno Sundgren
  • Patent number: 5653232
    Abstract: An endotracheal tube holder or positioner is disclosed having a collar or clamp member formed from at least two body portions engaged together to form a central orifice extending axially therethrough. The body portions rotate relative to each other to radially adapt to accommodate and grip endotracheal tubes of varying diameters.
    Type: Grant
    Filed: November 3, 1994
    Date of Patent: August 5, 1997
    Assignee: Aeroquip Corporation
    Inventors: Russell L. Rogers, Gary B. Challender
  • Patent number: 5649534
    Abstract: The improved endotracheal bite block includes an elongated bite tube having a central endotracheal tube-receiving cavity extending therethrough to the front and rear ends of the bite tube. The bite tube is relatively inflexible and has an elongated post extending rearwardly thereof. The post has a strap-receiving slot therein and a rear retaining wall extending laterally outwardly for releasably holding an adhesive strip in place on the bite block, which tape also is used to hold an endotracheal tube against the bite block. The bite block further includes an elongated flexible strap with a strap retainer at one end and an opposite free end which can be passed through the slot and around an endotracheal tube and then can be cinched up to anchor the endotracheal tube and bite block together. Preferably, the bite tube is C-shaped in cross-section and single walled.
    Type: Grant
    Filed: June 6, 1996
    Date of Patent: July 22, 1997
    Inventor: Stephen W. Briggs, III
  • Patent number: 5647854
    Abstract: The present invention concerns a pump provided with a control module and an attachable fluid reservoir cassette. The control module includes a pumping mechanism for pumping fluid from the fluid reservoir to the patient. The cassette is provided with appropriate indicia to identify differences between a plurality of cassettes. The control module further includes cassette indicia identification structure for identifying indicia on the cassette. One type of cassette identification system includes a projection extending from the cassette and structure associated with the control module which engages the projection. Another type of cassette identification system includes a light reflecting system which utilizes light from the control module and reflected off the cassette. Still other types of cassette identification systems utilize other non-contact switches or sensors to sense indicia on the cassette to identify the cassette from a plurality of cassettes.
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: July 15, 1997
    Assignee: SIMS Deltec, Inc.
    Inventors: James M. Olsen, Jay Gregory Johnson
  • Patent number: 5645058
    Abstract: This invention is a snug, soft cap for wearing on the head and for supporting nasal oxygen cannula or other medical tubing. The cap has a plurality of integral supports, preferably for placement above and behind the ears of the wearers. Preferably, the supports are vertically depending strips of fabric attached at their top, inside surface near the bottom edge of the cap, and having cooperating hook and loop patch fasteners at the top and bottom of their outside surface. This way, the strips may be closed outside bottom end to outside top end to make loops for receiving and securing the medical tubing. Also, the medical tubing may pass through closed loops on the cap, and thus be permanently or semi-permanently attached to the cap.
    Type: Grant
    Filed: October 25, 1995
    Date of Patent: July 8, 1997
    Inventor: Donald M. Odom
  • Patent number: 5643216
    Abstract: A patient bracelet system is provided having at least one bracelet adapted to be worn about a portion of the lower arm of a patient wherein the bracelet has means to secure the bracelet about the arm. The securing means comprises a plurality of bulbous projections extending from one surface of one end of the bracelet and a plurality of grooves adapted for receiving the bulbous projections therein in at least one surface of the bracelet in an end opposite the first end, the grooves additionally being adapted to receive a portion of a medicant delivery system therein. In one embodiment, at least two bracelets are secured about the forearm in spaced relation one to the other by stay means, each of the stay means being adapted to be secured in at least one of the plurality of grooves in each of the bracelets.
    Type: Grant
    Filed: June 8, 1995
    Date of Patent: July 1, 1997
    Inventor: James E. White
  • Patent number: 5642726
    Abstract: A neonatal suction adaptor with reduced deadspace allows tidal volume monitoring and synchronization to continue without substantial interference while a suction catheter is used. The adaptor includes a central housing disposed about a central chamber. A ventilation connector and an endotracheal connector are each secured to, and extend from, the central housing. Each tubular connector defines a passage connected with the central chamber. The connectors are sized and shaped to form press-fit connections with endotracheal tubes and ventilation monitors. The endotracheal connector includes a sleeve separated from a core by an annular recess configured to receive part of an endotracheal tube ventilation adaptor. A suction access tube is also secured to, and extends from, the central housing. The suction access tube is connectable to a wide variety of standard sleeved or exposed suction catheters.
    Type: Grant
    Filed: April 9, 1996
    Date of Patent: July 1, 1997
    Assignee: Alcove Medical, Inc.
    Inventors: Warren D. Owens, Cary P. Jenkins, Ken Hargett
  • Patent number: 5641144
    Abstract: A dialyzer holder for quickly and securely fastening a variety of different dialyzers in position against a surface of a dialysis machine. The dialyzer holder includes an elongated arm pivotably attached to the dialysis machine. An attachment device for engaging a dialyzer is fixed to the free end of the pivotable elongated arm. The pivotable elongated arm is biased to direct the attachment device toward the dialysis machine, and the elongated arm is of sufficient length to position a dialyzer between the attachment device and the dialysis machine when an operator overcomes the bias force and pivots the arm away from the dialysis machine. The bias on the elongated arm is sufficiently strong to maintain the dialyzer suspended between the attachment device and the dialysis machine, even once the dialyzer is filled with blood and dialysate during patient treatment.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: June 24, 1997
    Assignee: COBE Laboratories, Inc.
    Inventors: Dan Lee Hendrickson, Jeff Samson, Jim Zook
  • Patent number: 5638814
    Abstract: An endotracheal tube holding device for securing the position of an endotracheal tube. The tube holding device (10) includes first and second tube engaging apparatus (14, 16), each of which includes a foundation strap (24) having an outer bonding surface (30) proximate its distal end portion (26). Each of the tube engaging apparatus (14, 16) also includes a tube engaging strap (36) for releasably engaging and securing the position of the endotracheal tube (12). The tube engaging straps (36) each define a proximal end (38) secured to the operatively associated foundation strap (24) and an inner surface (42) coated with an adhesive for releasably engaging the outer bonding surface (30) of the operatively associated foundation strap (24).
    Type: Grant
    Filed: August 18, 1995
    Date of Patent: June 17, 1997
    Inventor: Timothy N. Byrd
  • Patent number: 5638811
    Abstract: Anatomical intrabuccal respiratory mouthpiece in two parts, namely:a first extraoral part (1) having a first extrabuccal connection piece (2) intended to be joined to the gas source, and a second intrabuccal connection piece (5) whose outlet orifice is oblate (6);a second part (10) forming a flexible orthesis, associated with the intrabuccal connection piece (5), including:vertical vestibules (11, 12) matching the anatomical shape of the vestibules, being the upper (11) and lower (12) vestibules, respectively;upper (25) and lower (26) vertical lingual rims, respectively;a plane interocclusal vestibulo-lingual pad (20) which joins the vestibules (11, 12) and the rims (25, 26) and is arranged horizontally at the junction between the upper and lower parts, the thickness of said plane pad (20) being slightly greater than that of the interocclusal gap of the jaws in the rest position;characterized:in that the oblate intrabuccal (5) outlet orifice (6) opens out within the thickness of the vestibulo-lingual pad (20)
    Type: Grant
    Filed: March 7, 1996
    Date of Patent: June 17, 1997
    Inventor: Michel David
  • Patent number: 5637098
    Abstract: An anchoring system includes a simply structured suture-like device which permits a fluid tube or similar article to be easily attached to the patient without the use of needles and without actually suturing anything to the patient. The anchoring device desirably includes two threads or filaments and two corresponding receptacles. The filaments include protuberances which cooperate with apertures of the receptacles to permit easy insertion of the distal end of the filaments into the receptacles, but inhibit retraction of the filament distal ends from the receptacles. A healthcare provider simply wraps the filament around the fluid tube and then threads the distal end of the filament through the receptacle aperture until the filament holds the tube tightly against a base of the anchoring system. The base in turn includes an adhesive bottom surface which can be attached to the patient's skin.
    Type: Grant
    Filed: August 7, 1995
    Date of Patent: June 10, 1997
    Assignee: Venetec International, Inc.
    Inventor: Steven F. Bierman
  • Patent number: 5628780
    Abstract: A suture sleeve for anchoring the lead body of an implantable medical device is fabricated of a biocompatible, polymeric material to which has been added color pigment in clear contrast with the bodily tissue adjacent the sleeve. The sleeve is therefore readily visible to the naked eye to aid the physician in locating the sleeve during lead implant or lead revision. Furthermore, the tubular body may be radiopaque and, therefore, easily seen on a fluoroscope through the addition of a radiologically dense material, such as tantalum powder, to the plastic from which the sleeve is molded.
    Type: Grant
    Filed: February 13, 1995
    Date of Patent: May 13, 1997
    Assignee: Pacesetter, Inc.
    Inventors: John R. Helland, Hong Li
  • Patent number: 5624403
    Abstract: A management system for flexible lines, such as tubes and cables, used in the medical treatment of a patient includes a flexible expanse of material and a plurality of separate connectors mounted at different positions on the material. The connectors are separately operable for attaching and detaching respective lines independently of the attachment and detachment of other lines. Each of the connectors is preferably detachably mountable upon the material alternatively in different positions and orientations to accommodate the random positioning and orientation of the lines. The expanse of material lies supportably atop the body of the patient and can be selectively detachably separated into two line-connecting parts to quickly enable access to the patient's chest and abdominal areas for treatment. The expanse of material adjustably fastens selectively to patient reclining supports of different types such as stretchers and beds to facilitate transfer of the patient.
    Type: Grant
    Filed: May 30, 1995
    Date of Patent: April 29, 1997
    Inventor: Jerrie L. Jaquith
  • Patent number: 5616116
    Abstract: A unisex stoma protection device comprises a plate having a screened aperture which is aligned to fit over a stoma to protect the stoma from airborne pollutants. The device is held in place on the neck due to the curvature of the plate and a chain which is attached to the plate and extends around the patient's neck. The plate traps moisture adjacent the stoma.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: April 1, 1997
    Assignee: Lisa Willey
    Inventor: Jerome G. Born
  • Patent number: 5606966
    Abstract: A tracheostomy tube assembly comprises a tracheostomy tube (2), a fitting (4) to be mounted on the end of the tracheostomy tube (2), having a bore (6) in which teh end (8) of the tracheostomy tube (2) can be received, a sealing memeber (10) which can be located between the outer surface of the tracheostomy tube (2) adn the inner surface of the bore (6) in the fitting (4), and means (12) for urging the sealing member against the outer surface of teh tracheostomy tube to form a seal between the fitting (4) and the tracheostomy tube (2). The assembly allows a sealed connection to be made to the end of the tracheostomy tube (2), so that a filter (20, 32) or a valve (34) (for example to assist in speech) can be fitted over a tracheostoma.
    Type: Grant
    Filed: January 10, 1995
    Date of Patent: March 4, 1997
    Assignee: Kapitex Healthcare Ltd.
    Inventor: Rory J. M. Smith
  • Patent number: 5607386
    Abstract: A malleable fiberoptic intubating apparatus has an elongate arcuate thin-walled tubular stylet which removably carries an endotracheal tube around it and the fiberoptic bundle of a flexible fiberoptic bronchoscope within it, a handle at the rearward end of the stylet, and a telescoping bronchoscope support arm that releasably receives and carries a bronchoscope and moves relative to the handle. An adjustable endotracheal tube positioning element engages the proximal end of the endotracheal tube and positions it on the stylet. An adjustable fiberoptic bundle positioning element engages the flexible fiberoptic bundle of the bronchoscope and positions it within the stylet. The instrument is placed in the mouth, the larynx is identified, and the instrument is advanced as a unit into the trachea. Then the fiberoptic bronchoscope and stylet are removed from the mouth, leaving the endotracheal tube in the proper part of the trachea.
    Type: Grant
    Filed: March 13, 1995
    Date of Patent: March 4, 1997
    Inventor: Gary H. Flam
  • Patent number: 5593389
    Abstract: Urethral catheter holder with anchoring device is a device that has two semicylindric elements connected together by a flexible living hinge on one edge and a single non adjustable male and female locking tooth on the other edge opposite to the living hinge. It has two semi-cylindrical rim extensions at one end of the device that extend to a diameter larger than said semicylindric elements. There is a compressible foam pad lining the inner surface of the semicylindric elements. The rim extension for male use is taller than that for female use and is lined with a layer of foam pad impregnated with antimicrobial agent. Each of the foam pad on the rim extension in the female use device is made half of a doughnut shape and is impregnated with antimicrobial agent. There is a wedge defect on the rim extension at the living hinge side and is covered by a curve extension. In a male use device, there is(are) a single or double telescoping condom(s) with both ends opened and a slit on one side of the condom(s).
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: January 14, 1997
    Inventor: Hau H. Chang
  • Patent number: 5582166
    Abstract: A device to facilitate securing an endotracheal tube to an adaptor connected to a suction or gas source is disclosed. The device is comprised of a collar slidable over an endotracheal tube and adaptor. The collar has a prong for engaging the endotracheal tube. The device is further comprised of a ring for temporarily locking to the collar and forcing the collar prong into fastening engagement with the tube.
    Type: Grant
    Filed: November 16, 1995
    Date of Patent: December 10, 1996
    Inventor: Cindy Lee
  • Patent number: 5578013
    Abstract: A catheter anchoring system is provided to securely anchor to a patient's skin a catheter and fluid supply tube interconnection. The anchoring system comprises a retainer configured to receive a catheter adaptor in a variety of positions. The adaptor interconnects the catheter and the fluid supply tube. In one embodiment the adaptor includes a lure-lock fitting to lock onto a hub on the proximal end of the catheter. The anchoring system additionally includes a flexible, adhesive anchor pad which supports a tube clip, as well as the retainer. The retainer includes a channel that is configured to receive the adaptor in a snap-fit manner. The retainer also includes a plurality of lateral slots. Each slot is sized to receive and to capture a radically extending member (e.g., an annular collar) of the adaptor to prevent the adaptor from sliding within the channel.
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: November 26, 1996
    Assignee: Venetec International, Inc.
    Inventor: Steven F. Bierman
  • Patent number: 5572994
    Abstract: An oxygen delivery conduit for supplying oxygen continuously under pressure (above atmospheric pressure) to a patient wearing a nasal cannula that prevents occlusion or pinching of the oxygen tube sections supplying the oxygen to insure a continuous oxygen supply to the patient. First and second oxygen supply tube sections rotate relative to each other freely while sealed to prevent crimping, pinching or occlusion of the tubing. The rotatable coupling includes roller or ball bearings mounted in a sealed, non-lubricated bearing structure in a coupling housing.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: November 12, 1996
    Inventor: Steven W. Smith
  • Patent number: 5569207
    Abstract: A dressing is described which is preferably constructed of a layer of hydrocolloid material having a downwardly extending lip member thereon that is sized to be received adjacent to a percutaneous device which is at least partially implanted into a patient such that the dressing having a lip member thereon forms a physical barrier to decrease the incidence of catheter tract infections in a patient and the lip member provides a downward extension into the wound to help remove exudate and detritus from the catheter tract and wherein the dressing further includes a mesh layer adjacent to the skin of the patient to minimize the amount of hydrocolloid material remaining on the skin of the patient after use.
    Type: Grant
    Filed: October 13, 1994
    Date of Patent: October 29, 1996
    Assignee: Quinton Instrument Company
    Inventors: Margo L. Gisselberg, Lynn M. Layman-Spillar
  • Patent number: 5558090
    Abstract: A multi-purpose adjustable tube holder is provided, which consists of an endotracheal tube holder including an endotracheal tube securing device having a clamp for clamping an endotracheal tube into a tube channel wherein the tube holder is supported in front of the patient's mouth by the brow band secured to the patient by a head band on the head of the patient.
    Type: Grant
    Filed: October 30, 1995
    Date of Patent: September 24, 1996
    Inventor: Lonnie A. James
  • Patent number: 5555881
    Abstract: An endotracheal tube holder or positioner is disclosed having a collar member formed from at least two body portions engaged together to form a central orifice extending axially therethrough. The body portions are engaged together by a hinge member and a clasp. Each body portion includes a radially deflective clamping member, the clamping member forming an adjustable clamping orifice designed to accommodate and grip endotracheal tubes of varying diameters.
    Type: Grant
    Filed: July 11, 1994
    Date of Patent: September 17, 1996
    Assignee: Aeroquip Corporation
    Inventors: Russell L. Rogers, Gary B. Challender
  • Patent number: 5554106
    Abstract: A dressing is described which is preferably constructed of a layer of hydrocolloid material having a downwardly extending lip member thereon that is sized to be received adjacent to a percutaneous device which is at least partially implanted into a patient such that the dressing having a lip member thereon forms a physical barrier to decrease the incidence of catheter tract infections in a patient and the lip member provides a downward extension into the wound to help remove exudate and detritus from the catheter tract and wherein the dressing further includes a mesh layer adjacent to the skin of the patient to minimize the amount of hydrocolloid material remaining on the skin of the patient after use.
    Type: Grant
    Filed: October 13, 1994
    Date of Patent: September 10, 1996
    Assignee: Quinton Instrument Company
    Inventors: Lynn M. Layman-Spillar, Margo L. Gisselberg, Bradford C. Fowler
  • Patent number: 5551421
    Abstract: A device for holding an endotracheal tube at a corner of a human patient's mouth to allow the mouth to remain free of obstruction in event aspiration of stomach contents occurs. The device includes a relatively stiff clamp holder pad. The clamp holder pad has a clamp holder mounted at one end thereof. A clamp for holding an endotracheal tube at one side of a person's mouth to leave a central area of a person's mouth between its corners free of obstructions to enable regurgitated foods and fluids to flow more freely from a person's mouth is provided. The clamp holder having a releasable fastener securing the clamp to the clamp holder. Straps are attached to the relatively stiff clamp holder pad and are positioned topside thereof on opposite sides of the clamp.
    Type: Grant
    Filed: November 8, 1994
    Date of Patent: September 3, 1996
    Inventors: Abdel H. Noureldin, Richard W. Carter, Ahmed M. Noureldin
  • Patent number: 5546938
    Abstract: A device (10) for attaching and tube (V). The tube inserted in a person's mouth or nose to provide a ventilation and suction passage for the person. One end of the tube is inserted in the person's mouth or the end of a nasal passage and the other end of the tube protrudes out of the mouth or nasal passage. An elongate piece (12) of material has a length sufficient for the device to fit behind the person's head with the ends of the piece reaching across a portion of their face for use in securing the tube in place. Respective ends (14, 16) of the material are perforated so each end can be separated into at least two parallel strips (14a, 14b, 16a, 16b). The separable portions of the ends forming the respective strips extend longitudinally of the piece of material.
    Type: Grant
    Filed: August 24, 1995
    Date of Patent: August 20, 1996
    Inventor: Shirley T. McKenzie
  • Patent number: 5546930
    Abstract: Patient connection apparatus is disclosed for connecting a patient to a respirator or anesthesia machine. The patient connection apparatus includes a nipple for providing an inhalation-exhalation stream, a Y-piece for dividing the inhalation-exhalation stream into an inhalation conduit and an exhalation conduit, a patient conduit for connecting the nipple to the Y-piece, a heat and moisture exchanger disposed in the patient conduit for exchanging heat and moisture with the inhalation-exhalation stream, and a nebulizer connector located between the nipple and the heat and moisture exchanger for connecting the inhalation-exhalation stream to the nebulizer. In another embodiment, the patient connection apparatus includes an inhalation connector arranged downstream of the heat and moisture exchanger for connecting the patient conduit to the nebulizer. In another embodiment, a powder inhalator is provided in connection with the nipple so that powder can be supplied to the patient.
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: August 20, 1996
    Assignee: Engstrom Medical Aktiebolag
    Inventor: Per Wikefeldt
  • Patent number: 5536251
    Abstract: The invention provides devices and methods for thoracoscopically arresting the heart and establishing cardiopulmonary bypass, thus facilitating a variety of less-invasive surgical procedures on and within the heart and great vessels of the thorax. In one embodiment, the invention provides a thoracoscopic system for arresting a patient's heart including a clamp configured for introduction into the patient's thoracic cavity through a percutaneous intercostal penetration in the patient's chest. The clamp is positionable about the patient's ascending aorta between the coronary arteries and the brachiocephalic artery. The clamp is coupled to the distal end of an elongated handle means for manipulating the clamp from a location outside of the patient's thoracic cavity. A means for actuating the clamp is coupled to the proximal end of the handle means. When actuated, the clamp blocks blood flow through the ascending aorta.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: July 16, 1996
    Assignee: Heartport, Inc.
    Inventors: Philip C. Evard, Timothy R. MacHold, Hanson S. Gifford, III, Alex T. Roth, Wesley D. Sterman, Lawrence C. Siegel
  • Patent number: 5533506
    Abstract: A nasal ventilation system comprising a tube terminating in a pair of nasal inserts. Each insert tapers at its end and has a soft membrane covering the tapered end for wearer comfort. A washer positioned below the membrane provides a positive seal with the nostril and prevents gas leakage by resting on the support bar. A support bar having slots which can accommodate the nasal inserts also permits lateral movement of the inserts for positioning of the inserts within the nostrils. An adjustable harness system is removably secured to the wearer.
    Type: Grant
    Filed: January 13, 1995
    Date of Patent: July 9, 1996
    Assignee: Medlife, Inc.
    Inventor: Thomas J. Wood
  • Patent number: 5529062
    Abstract: A tracheostomy tube holder for being received about a patient for maintaining the position of a tracheostomy tube and an associated tube holding method. The tracheostomy tube holder (10) includes first and second tube engaging assemblies (14, 16) for engaging the tracheostomy tube (11). Each of the tube engaging assemblies (14, 16) has a first foundation strap (24) defining an outer bonding surface (30) proximate its distal end portion, and carries a tube engaging strap (36) for engaging the tracheostomy tube (11), with the tube engaging strap (36) having a distal end portion for being positioned on the first bonding surface (30). Each of the tube engaging assemblies (14, 16) further includes a locking strap (36) having a proximal end secured to the foundation strap (24) and defining an inner adhesive surface (44) for releasably engaging both the distal end portion of the tube engaging strap (36) and the outer bonding surface (30) of the foundation strap (24) .
    Type: Grant
    Filed: May 2, 1995
    Date of Patent: June 25, 1996
    Inventor: Timothy N. Byrd
  • Patent number: 5520677
    Abstract: An infusion container has a first connection for feed of a medication and a second connection for removal of the contents of the container. The first connection and the second connection are configured of one piece with a plug. The plug is inserted in a neck part of the infusion container and is connected tightly with this neck part. The two connections form two supports projecting on the outside of the plug and face away from the inside of the container. Each support incorporates a conduit passing through the plug.
    Type: Grant
    Filed: February 22, 1995
    Date of Patent: May 28, 1996
    Inventor: Bernd Hansen
  • Patent number: 5520174
    Abstract: A guard for preventing occlusion of a tracheostomy tube. The guard includes a ring for slipping over the exposed end of the tracheostomy tube, thereby securing the guard to the tube, and a visor-like extension or guard which projects forwardly of and above the tube open end, thus being in a position to fend off an object which threatens to block the tube open end. The guard includes grips enabling sure grasp thereof to facilitate handling by medical personnel, as during removal and replacement of the tube. An opening is formed in the extension, so that in the event the guard rotates about the tube, and the extension is moved from its original location above the tube opening to a new location therebelow, a secondary airway is established. This will enable a patient to continue breathing, even if an object is sufficiently near the tube opening as to partially obstruct the same.
    Type: Grant
    Filed: February 14, 1994
    Date of Patent: May 28, 1996
    Inventors: Larry L. Evans, Michael P. Rosiak, Brian M. Toal
  • Patent number: 5513634
    Abstract: A combination plastic relatively rigid bite block and soft nasal cannula intended for one-time use for supplying oxygen to a patient's nostrils during an endoscopic procedure. The cannula is fixed into the bite block by an integral clip portion of the cannula extending downwardly from a manifold portion and adhered to the bite block. Flexible nasal prongs extend upwardly from the manifold into the patient's nostrils to supply supplementary gas separately from air breathed through the patient's mouth.
    Type: Grant
    Filed: May 6, 1994
    Date of Patent: May 7, 1996
    Assignee: Chek-Med Systems, Inc.
    Inventor: Frank W. Jackson
  • Patent number: 5513633
    Abstract: An endotracheal tube holder that includes a face plate assembly which is attached to a patient's head by an adjustable headband. The face plate assembly is formed with a face plate adapted to be positioned over the mouth of the patient and is formed with an open end channel terminating with a V-shaped notch over which is superposed a tube holding block that is affixed to the outer surface of the face plate, and also includes a matching V-shaped notch in which an endotracheal tube can be fixedly positioned by a thumb screw, a bite block being integrally secured to the inner surface of the face plate which is also provided with an aligned V-shaped notch. The face plate also includes an opening for ready access to the patient's mouth, as might be required.
    Type: Grant
    Filed: October 14, 1994
    Date of Patent: May 7, 1996
    Inventor: Steven T. Islava
  • Patent number: 5513635
    Abstract: A nasal cannula anchor that includes a body engaging portion that is adapted to adhere to the nose of a subject; and two cannula engaging portions extending from the body engaging portion that are adapted to anchor a cannula. A method for anchoring a length of cannula in the nose of a subject that involves adhering a structure comprising a body engaging portion to the nose of a subject; and wrapping two cannula engaging portions extending from the body engaging portion of the structure around a section of length of a cannula to anchor said cannula.
    Type: Grant
    Filed: February 2, 1995
    Date of Patent: May 7, 1996
    Inventor: Shan Bedi
  • Patent number: 5507285
    Abstract: An endotracheal tube stabilizer includes a central z-shaped body portion including a generally rectangular portion and offset portions extending leftwardly and rightwardly therefrom to define a "z" shape. Strap members extend from the ends of the offsets and are used to secure the endotracheal tube stabilizer on the patient. The z-shaped portion has an adhesive layer on one side thereof, the adhesive layer preferably protected by a backing layer that is removed prior to use. In use, the backing layer is removed and the z-shaped of the endotracheal tube stabilizer is attached to an endotracheal tube. The strap members are then secured to the patient to hold the endotracheal tube in place.
    Type: Grant
    Filed: December 16, 1993
    Date of Patent: April 16, 1996
    Inventor: Lee H. Mota
  • Patent number: 5499976
    Abstract: A catheter retainer which includes a flexible flattened pad, a tunnel sized to pass the catheter extending transversely through the pad and a slit on the back face of the pad, following the tunnel, for insertion of the catheter, together with a method for using the catheter retainer.
    Type: Grant
    Filed: October 5, 1994
    Date of Patent: March 19, 1996
    Inventor: Michael J. Dalton
  • Patent number: 5496282
    Abstract: A belt for stabilizing an implanted peritoneal dialysis catheter exiting from the abdomen of a user and having a valve at one end. The belt includes a body of elasticized fabric designed to encircle the patient, two fasteners with hook and pile features, and a receptacle. In addition, a relatively small adhesive-backed member, having adhesive on its inner surface and having a pile member on its outer surface, surrounds a portion of the catheter tubing at a point near where the tubing exits the user. One of the two fasteners secures and stabilizes the tubing to the belt body by pressing against the pile outer surface of the adhesive-backed member and subsequently is secured to itself. The second fastener is used to further secure the tubing against the belt body at a distance from the one fastener. The receptacle, or envelope, integral to the belt body, is used to securely hold the valve end of the catheter against the belt body. The method of using the present invention is also described.
    Type: Grant
    Filed: December 12, 1994
    Date of Patent: March 5, 1996
    Inventors: George G. Militzer, Leslie H. Militzer
  • Patent number: 5496283
    Abstract: This invention relates to an apparatus for preventing tug trauma to a patient's skin caused by movement of a tube having an insertion means which may be inserted into the patient's skin, comprising a member having a first side and a second side, a retaining structure affixed to the first side, the retaining structure having a cylindrical-shaped passageway extending through the retaining structure, the passageway having an entry opening positioned at about a center section of the first side and shaped to receive the tube and having an exit opening positioned toward a first perimeter section of the first side and shaped to permit the tube to exit the passageway, the passageway having a diameter shaped to restrict movement of the tube through the passageway so that the entry opening becomes a center of rotation of the member when a lateral force would be placed on a section of the tube extending past the entry opening, and the second side containing an adhesive means to adhere the member to the patient's skin.
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: March 5, 1996
    Assignee: Medisys Technologies, Inc.
    Inventor: Gary E. Alexander
  • Patent number: 5490504
    Abstract: An endotracheal tube attachment device for positively securing an endotracheal tube to a patient and allowing selective lateral positioning and locking of the tube without removing the device or tube from the patient is disclosed. The device comprises an elongated strip of flexible material adapted to be adhesively attached to an upper lip region of a patient and a tube holder which is slideably mounted upon the strip. The tube holder has an arm extending in a direction perpendicular to and away from the strip and a securement strap is provided for positively securing the tube along the length of the arm. Positioning and locking mechanisms are provided for allowing selective lateral positioning of the tube holder along the length of the strip and positively locking the tube holder and tube in a selected position. The tube holder also allows for efficient and easy longitudinal adjustment of the endotracheal tube in the patient's trachea which is often required soon after initial placement of the tube.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: February 13, 1996
    Assignee: Hollister Inc.
    Inventors: David W. Vrona, Michael R. Lavender, James J. Peterson, Margo E. Love
  • Patent number: 5488944
    Abstract: A surgical drape support useable for oxygen supply and carbon dioxide sampling of a surgery patient includes a support member having a first and second end capable of being attached across the mouth of a patient affixing the first and second ends thereof on each side of the patient's face to create a space between the patient's mouth and the central portion of the support member. An oxygen supply hose is attached to the support member and has one or more openings therein to allow oxygen to escape therefrom. A carbon dioxide sampling hose is attached to support member and has one or more apertures therein for receiving the breath of a patient. The one or more openings in the oxygen supply hose and one or more apertures in the carbon dioxide sampling hose are located on the first side of the support to allow the support member to be attached to across the mouth of a patient so that the one or more apertures and one or more openings on the first side are facing the patient's mouth and nose.
    Type: Grant
    Filed: August 5, 1994
    Date of Patent: February 6, 1996
    Inventor: Thomas M. Kennedy
  • Patent number: 5485837
    Abstract: There is provided a strap used to combine a tracheotomy tube and moist air mask into a unitary apparatus. The apparatus includes a single soft cushioned strap connected to a tracheotomy tube base and to a moist air mask. The moist air mask covers the tracheotomy tube base. The apparatus eliminates the need for a separate elastic band for the mask and provides comfort for the patient and is easier to use.
    Type: Grant
    Filed: November 23, 1993
    Date of Patent: January 23, 1996
    Inventors: Angela M. Solesbee, Irene D. Hebert
  • Patent number: 5480719
    Abstract: A securing tape for securement to a foreign body including an elongated tape having first and second sides, a base portion on the tape, adhesive on the first side of the tape for securing the base portion to a foreign body, a tab having a fixed end and a free end with the tab being formed by cutting it out of the tape while leaving the fixed end integrally attached to the base portion, an opening in the base portion being formed in the location from which the tab was cut of the tape, an outer end on the opening remote from the fixed end of the tab, a relocating arrangement for effectively relocating the free end of the tab and the outer end of the opening relative to each other to permit the free end of the tab to be secured relative to the base portion, securing structure for securing the free end of the tab to the base portion, and a reinforcement member at the junction of the base portion and the fixed end of the tape.
    Type: Grant
    Filed: September 1, 1994
    Date of Patent: January 2, 1996
    Inventor: Dennis R. Tollini
  • Patent number: 5479921
    Abstract: The endotracheal tube stabilizer device consists of a head frame with three projections and a separate endotracheal tube clamping/securing device. The endotracheal tube stabilizer device is arranged structurally in a configuration such that an endotracheal tube can be securely positioned while allowing for freedom of movement of the patient and support of the ventilatory tubing. The three pronged head frame is composed of a hardened, yet flexible material which is padded, and is able to be sprung aside to allow for the insertion of the patients head, securing it in a firm, yet cradling manner. The superior-central projection of the head frame is positioned over the top medial aspect of the head.
    Type: Grant
    Filed: February 4, 1994
    Date of Patent: January 2, 1996
    Inventor: Jeanne B. Reif
  • Patent number: 5478332
    Abstract: The apparatus includes a base engaged with a support arm, which support arm is adapted to receive a tubing clip. The tubing clip includes a slot that is adapted to receive intravenous tubing or a central venous catheter and to retain the tubing in a secure manner so as to support in a stationary manner an injection cap associated with the tubing or catheter.
    Type: Grant
    Filed: September 27, 1994
    Date of Patent: December 26, 1995
    Inventor: Trinet Stockwell
  • Patent number: 5474063
    Abstract: A versatile medical device for securely positioning naso-tracheal tubes during a medical intervention such as maxillofacial surgery, wherein a comfortable naso-tracheal tube positioning device is provided, with the positioning device comprising a partial mask including a base that overlies at least a segment of the upper portion of the face of the patient, and a top portion comprising a tube holder means that securely positions the naso-tracheal tube in such a way as to permit the formation of a loop, wherein the loop is configured so as to avoid impediment or occlusion of the passage of the content thereof due to a kink in the tube while keeping the mouth area of the patient unhindered.
    Type: Grant
    Filed: June 8, 1994
    Date of Patent: December 12, 1995
    Inventor: Francois J. Riendeau
  • Patent number: 5470321
    Abstract: A device consisting of a metal component which can pass from an "open" position to a "closed" position during use, and has a slot with an insertion channel for receiving a flexible tube (16) near the point where it emerges from a frangible material (17). Said component has first and second fasteners (8,12,13 respectively) which are inoperative when the component is in the open position, and respectively engage said tube (16) and said frangible material (17) when the component is folded into its closed position.
    Type: Grant
    Filed: October 14, 1994
    Date of Patent: November 28, 1995
    Assignee: Michel Ch. Forster
    Inventors: Michel Ch. Forster, Francois H. Guillemin, Dominique H. Lignon