Material Placed On Opposed Sides Of Incision Or Wound Patents (Class 606/215)
  • Patent number: 11980528
    Abstract: A wound closure includes one or more bandages. The one or more bandages include a first bandage and a second bandage. Each of the first bandage and the second bandage include a skin attachment portion having a skin fastener for attaching the bandages to a subject. Each of the first bandage and the second bandage include a closure portion having a closure fastener for attaching the closure portions with one another. The skin fastener and closure fastener may include an adhesive. The bandages may include a leg for folding over, and attaching to, the attached closure portions to form a secured folded closure. The secured folded closure may be folded generally flat against, and secured with, one of the skin attachment portions.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: May 14, 2024
    Inventors: Hunter Scott Lett, Ricky L. Ledkins
  • Patent number: 11957327
    Abstract: The present invention refers to a dural sealing system (100) comprising an implant (10), joined to a guiding thread (20); a transfer device (30), provided with a grip portion (30a) and a hollow portion (30b), said hollow portion (30b) terminating, at a first end, in a nozzle (30c) that can be coupled to an epidural needle (200), said hollow portion (30b) also terminating in a second end fitted with an entry region (30d); and an introductory device (70) comprising a tube (70a) with a hollow interior section, provided with a first free end and a second closed end, attached to a stop (70b).
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: April 16, 2024
    Assignees: FUNDACIÓN PARA EL FOMENTO DE LA INVESTIGACIÓN SANITARIA Y BIOMÉDICA DE LA COMUNITAT VALENCIANA, INSTITUTO DE BIOMECÁNICA DE VALENCIA;
    Inventors: Carles García Vitoria, Carlos Manuel Atienza Vicente, Fernando Mollà Doménech, Víctor Javier Primo Capella
  • Patent number: 11925343
    Abstract: A traction apparatus, comprising a clip portion (2) and a traction portion (1), the traction portion containing a closed traction structure (11); the closed traction structure being made from an elastic material; the clip portion comprising a main clip body (23, 25) and a clip arm (24, 26); the main clip body being capable of passing through a biopsy channel (4) of an endoscope (3), the clip arm being capable of clip the closed traction structure. Also disclosed is a traction ring used for the traction apparatus, the traction ring being a single closed traction structure or being formed by connecting several closed traction structures, the traction ring being made from an elastic material.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: March 12, 2024
    Assignees: MICRO-TECH (NANJING) CO., LTD., BEIJING FRIENDSHIP HOSPITAL, CAPITAL MEDICAL UNIVERSITY
    Inventors: Ming Ji, Jianjun Shuang, Zhenghua Shen, Changging Li, Derong Leng, Chunjun Liu, Jie Hu
  • Patent number: 11911272
    Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a plurality of absorbable filaments arranged in a support structure and configured degrade within a defined time period and a membrane arranged about the plurality of absorbable filaments and configured to contain fragments of the plurality of absorbable filaments in response to a fracture or degradation of a filament.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: February 27, 2024
    Assignee: W. L. Gore & Associates, Inc.
    Inventors: Michael C. Chan, Edward H. Cully, Jeffrey B. Duncan, Byron K. Hayes, Samuel Joynson, Tom R. McDaniel, David J. Messick, Edward E. Shaw
  • Patent number: 11857178
    Abstract: The present invention is a surgical suturing device that assists in applying an open-looped, pre-knotted suture around a targeted area of application. The surgical suturing device contains a handle, a grasping mechanism, a first jaw, a second jaw, a first coupler, and a second coupler. The first jaw and the second jaw each contains a jaw body and a coupler receiver. The first coupler and the second coupler each contains a strand receiver. The handle is operatively connected to the first jaw and the second jaw through the grasping mechanism. The coupler receiver is positioned adjacent to the jaw body, opposite to the grasping mechanism along the jaw body. The first coupler is removably positioned within the coupler receiver of the first jaw. The strand receiver traverses into the first coupler and the second coupler. The second coupler is removably positioned within the coupler receiver of the second jaw.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: January 2, 2024
    Inventor: Abhijit Shaligram
  • Patent number: 11759303
    Abstract: The present disclosure describes kits for surgical repair of soft tissue defects, including hernias. The kits include any combination of components selected from an implantable sheet, a central tie, a delivery tool, a delivery tool insert configured to be received within the delivery tool, a rolling device, and an insertion member. Packaging for the kits and/or components and methods of using the kits and/or components are also provided.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: September 19, 2023
    Assignee: SOFRADIM PRODUCTION
    Inventors: Pierre Bailly, Thierry Brune, Guy Jouvray
  • Patent number: 11510668
    Abstract: A surgical stapling apparatus includes a cartridge assembly defining a tissue contacting surface; an anvil assembly defining a tissue contacting surface; and a surgical buttress releasably secured to at least one of the tissue contacting surface of the cartridge assembly and the tissue contacting surface of the anvil assembly by at least one anchor. A loading unit includes a surgical buttress releasably secured to an anvil assembly and/or a staple cartridge secured thereto by at least one anchor, and a drive assembly including a knife blade, wherein movement of the drive assembly from a proximal position to a distal position results in the knife blade cutting the at least one anchor and freeing each surgical buttress from the anvil assembly and/or cartridge assembly.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: November 29, 2022
    Assignee: Covidien LP
    Inventors: Danyel Racenet, Richard Simpson, Ernie Aranyi
  • Patent number: 11471334
    Abstract: A two layer bandage with a hole or opening larger than the wound area for a first layer in contact with the skin is shown and a second layer which carries an absorbent portion cover wound just above the open portion of the first layer. The absorbent is imbedded or attached in the body of the second layer such that the absorbent portion of the bandage can be replaced without disturbing the wound.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: October 18, 2022
    Inventor: Peter L. Levy
  • Patent number: 11439383
    Abstract: An improvement to devices and methods for suturing tissue in various applications, such as percutaneous closure of arterial and venous puncture sites and the like, providing a self-locking or self-securing suture that does not require manual knot-tying to hold in apposition the tissue of the vessel wall on opposite sides of the puncture.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: September 13, 2022
    Inventor: Aaron M. Fortson
  • Patent number: 11426163
    Abstract: A surgical buttress carrier assembly includes a buttress carrier and a buttress material. The buttress carrier has a body, a distal end, and lateral sides; the carrier has at least one distally extending post at the distal end, at least one first laterally extending post at a first lateral side, and at least one second laterally extending post at a second lateral side. The buttress carrier has an inner edge adjacent the distal end, and a proximally extending hook extending from the inner edge. The buttress material has an elongate shape, a distal end, and a first lateral side and a second lateral side; the buttress material has at least one opening at the distal end, at least one first side opening adjacent the buttress first lateral side, and at least one second side opening adjacent the buttress second lateral side.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: August 30, 2022
    Assignee: Covidien LP
    Inventors: Justin Williams, Russell Pribanic, Stanislaw Marczyk
  • Patent number: 11399983
    Abstract: A negative pressure therapy unit is disclosed that is designed for healing internal wounds under the application of negative pressure. A plurality of tubes sequentially movable relative to one another are used to locate a filler material inside the organ. The tubes cover the filler material to avoid contact with the organ and filler material. A pressure tube passes internally to the plurality of tubes and communicates with the filler material. The filler material is in a compressed state between at least one of the plurality of tubes and the pressure tube. Translation of one of the plurality of tubes selectively exposes the filler material and permits the filler material to expand into the wound. The filler material is interchangeable on the wound and selectively on the pressure tube.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: August 2, 2022
    Inventor: Steven Leeds
  • Patent number: 11395651
    Abstract: A surgical stapler, or fastening instrument, may generally comprise a layer, such as a tissue thickness compensator, for example, releasably attached to a fastener cartridge and/or anvil by a flowable attachment portion. The flowable attachment portion may be indefinitely flowable. The flowable attachment portion may be flowable from the time that layer is installed to the fastener cartridge to the time in which the layer is implanted to patient tissue. The flowable attachment portion may comprise a pressure sensitive adhesive. The flowable attachment portion may comprise an adhesive laminate comprising a base layer comprising the tissue thickness compensator and an adhesive layer on at least a portion of a surface of the base layer comprising the pressure sensitive adhesive. Articles of manufacture comprising flowable attachment portion and methods of making and using the flowable attachment portion are also described.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: July 26, 2022
    Assignee: Cilag GmbH International
    Inventors: Frederick E. Shelton, IV, Chester O. Baxter, III, Jeffrey S. Swayze, Jerome R. Morgan, Sora Rhee, Taylor W. Aronhalt
  • Patent number: 11224465
    Abstract: A method for the treatment of spinal stenosis that includes cutting off a muscle origin or insertion from a spinous process, cutting off the spinous process at the transition to the lamina arcus vertebrae, resecting at least a part of the lamina arcus vertebrae and thereby decompression of the spinal cord within the foramen vertebral, performing osteosynthesis of the spinous process and placing a suture anchor within the spinous process and reattaching the muscle origin or insertion to the spinous process.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: January 18, 2022
    Assignee: SPINEWELDING AG
    Inventor: Dieter Grob
  • Patent number: 11185330
    Abstract: A cover member for a surgical staple cartridge. The cover member is configured to retain a wedge sled within the staple cartridge in a starting position when the cover member is attached to the body of the staple cartridge. The cover member includes a top portion that covers all of the fastener openings in the deck of the staple cartridge when the cover is attached to the cartridge.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: November 30, 2021
    Assignee: Cilag GmbH International
    Inventors: Thomas W. Huitema, Michael E. Setser, Geoffrey C. Hueil
  • Patent number: 11154292
    Abstract: The implantable textile anchor includes a collapsible member including a first end, a second end and a plurality of eyelets arranged between the first end and the second end, and at least one filament. The collapsible member is braided to form bifurcating and converging portions, which define the eyelets. The at least one filament is guided through eyelets of the collapsible member so that by pulling on the at least one filament the collapsible member collapses to a form with an increased lateral extension. The at least one filament is knotted to an eyelet and/or the at least one filament and at least a second filament are made integral with the collapsible member.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: October 26, 2021
    Assignee: MEISTER & CIE AG HASLE-RÜEGSAU
    Inventors: Marcel Meister, Philippe Gédet
  • Patent number: 11096817
    Abstract: Various embodiments are directed to a therapy tape configured to enable a tensile force to be applied to one or more surfaces (e.g., a patient's skin). In various embodiments, the therapy tape may comprise a backing layer having a top surface and a bottom surface. An adhesive layer configured to secure the therapy tape to a surface may be secured relative to the bottom surface of the backing layer. Moreover, one or more handles may be secured to the top side of the backing layer. The one or more handles may be configured to enable a tensile force to be applied to the therapy tape and the surface to lift a portion of the surface while maintaining adherence between the therapy tape and the surface.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: August 24, 2021
    Assignee: 6D Tape Inc
    Inventors: Sari Johanna Hietanen, Leo Tapani Taskinen
  • Patent number: 11096426
    Abstract: Articles for Infant teething bodysuit in accordance with embodiments of the invention are disclosed. In one embodiment, an article of clothing comprising: a first arm portion comprising: a first teething surface wherein the first teething surface is affixed to a distal end of the first arm portion, and the first teething surface curves perpendicular to the length of the first arm portion; and a first water resistant surface attached to an outer surface of the distal end of the first arm portion; and a second arm portion comprising: a second teething surface wherein the second teething surface is affixed to a distal end of the second arm portion; and the second teething surface curves perpendicular to the length of the second arm portion; and a second water resistant surface attached to an outer surface of the distal end of the second arm portion.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: August 24, 2021
    Inventor: Daniel Ryan Sheppard
  • Patent number: 11051799
    Abstract: A method includes forming a bone tunnel through a first bone and a second bone and inserting a flexible construct through the bone tunnel. The flexible construct includes a first anchoring element and a second anchoring element coupled by at least one flexible strand defining an adjustable loop. The at least one flexible strand includes a first end extending from the first anchoring element in an opposite direction from the adjustable loop. A length of the adjustable loop is adjusted to position the first bone and the second bone in a selected spacing. The first end of the at least one flexible strand is coupled to a tissue section using a third anchoring element.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: July 6, 2021
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Jesse G. Moore, Bryan D. Den Hartog, Gregory C. Berlet, Murray John Penner, Bruce E. Cohen
  • Patent number: 10932770
    Abstract: A soft tissue repair device. The device includes an inserter having a distal portion, a first anchor carried externally onto the distal portion, a second anchor carried externally onto the distal portion, and a flexible strand coupling the first and second anchors and forming an adjustable knotless loop.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: March 2, 2021
    Assignee: Biomet Sports Medicine, LLC
    Inventors: Kevin T. Stone, Ryan A. Kaiser, Nathan M. Sautter, Andrew Holst
  • Patent number: 10898323
    Abstract: A delivery system for rapid placement of heart implants is provided that includes a delivery platform. The delivery system includes a tubular catheter body, a piercing member, and a delivery platform. The tubular catheter body is sufficiently long and flexible to be advanced from a peripheral blood vessel access site to an atrium of the heart. The piercing member is configured to create a transapical channel from an internal apical portion of a ventricle to an outside heart wall. The delivery system includes an elongate tension member and an enlargeable member disposed on a distal portion of the elongate tension member. The enlargeable member is configured to be enlarged in a pericardial space of an intact chest wall to cover an area of the outside heart wall surrounding an opening of the transapical channel. When tensioned, the tension member provides a stable zone for positioning a heart implant within the heart.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: January 26, 2021
    Assignee: Cedars-Sinai Medical Center
    Inventor: Robert James Siegel
  • Patent number: 10881397
    Abstract: A surgical device is provided that includes a jaw portion, having a first jaw in opposed correspondence with a second jaw, the second jaw including a surgical member. The surgical device may include a shaft portion coupled to a proximal end of the jaw portion and at least one motor configured to rotate the jaw portion relative to the shaft portion, to move the jaw portion relative to the shaft portion, move the first jaw relative to the second jaw and move the surgical member within the second jaw. The surgical member may be prevented from moving within the second jaw unless the first jaw is in a closed position relative to the second jaw. Advantageously, the surgical member may include one or both a cutting element or a stapling element, disposed within one of the jaws.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: January 5, 2021
    Assignee: COVIDIEN LP
    Inventors: Michael P. Whitman, Peter Datcuk, Donald Malinouskas
  • Patent number: 10874718
    Abstract: The invention is directed to methods of inducing cell recruitment and tissue regeneration at a target site in a subject. It is also based, in part, on the discovery that a subject's own biologic resources and environmental conditions can be used for in situ tissue regeneration and thereby reduce or eliminate the need for donor cell procurement and ex vivo manipulation of such donor cells. Methods are disclosed for recruitment of a subject's own stem cells to a target region by inducing a sustained positive pressure at a target site, such as the kidney, thereby increasing the number of pluripotent cells capable of differentiating to regenerate the target tissue.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: December 29, 2020
    Assignee: WAKE FOREST UNIVERSITY HEALTH SCIENCES
    Inventors: James Yoo, Sang Jin Lee, Anthony Atala, Mark Van Dyke
  • Patent number: 10874398
    Abstract: A handle assembly includes two arms and a latching lever. An end effector includes two jaws. A firing assembly includes an actuating beam, a proximal body, and two levers. The actuating beam is slidable relative to the handle assembly and the end effector. The proximal body is coupled to the actuating beam and is housed within either the first arm or the second arm. The first lever is configured to move between a first laterally extending position and a first non-obtrusive position. The first lever is configured to drive the actuating beam and the proximal body relative to the handle assembly in the first laterally extending position. The second lever is configured to move between a second laterally extending position and a second non-obtrusive position. The second lever is configured to drive the actuating beam and the proximal body relative to the handle assembly in the second laterally extending position.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: December 29, 2020
    Assignee: Ethicon LLC
    Inventors: Chester O. Baxter, III, Michael J. Stokes, Jason Jones, Matthew S. Corbin, Carol J. Wynn
  • Patent number: 10842627
    Abstract: An exemplary valve repair device for repairing a native valve of a patient has a paddle frame, an inner paddle, and an outer paddle. The outer paddle is connected to the inner paddle. The inner and outer paddles are connected to the paddle frame at a connection between the inner paddle and the outer paddle. A portion of the inner paddle is moveable away from a portion of the outer paddle to open the inner and outer paddles.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: November 24, 2020
    Assignee: Edwards Lifesciences Corporation
    Inventors: Sergio Delgado, Eric Robert Dixon, David M. Taylor
  • Patent number: 10792404
    Abstract: A surgical tissue therapy device includes a sealant layer and a collection chamber. The sealant layer functions so as to create a sealed enclosure, or space between it and the surface of a patient, by forming an airtight seal around a surgical area of skin trauma. The closed incision tissue therapy device also comprises a collection chamber, which may comprise an elongate tubular chamber with a plurality of longitudinally spaced openings. The collection chamber may be configured to be in fluid communication with the sealant layer and the area of skin trauma and functions as to distribute the negative pressure applied to a surgically closed area of skin trauma. Preferably, the pressure under the sealant layer is reduced by expanding the volume of the enclosure space and thereby decreasing the density of air molecules under the sealant layer. The collection material may comprise a material and/or a configuration that permits length changes based upon the length of the corresponding surgical wound or incision.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: October 6, 2020
    Assignee: KCI Licensing, Inc.
    Inventors: Dean Hu, Kenton Fong, Moshe Pinto, Kenneth Wu, Craig McGreevy, Brendan Donohoe
  • Patent number: 10736622
    Abstract: An apparatus for performing ankle syndesmosis repairs includes, inter alia, a first button, a second button, and a suture connecting the first button and the second button. The first button and the second button are stainless steel buttons. At least one of the first button and the second button is oblong. The suture includes multiple strands that extend between the first button and the second button. A first free end of the suture is tensionable to shorten a length of the suture between the first button and the second button and thereby move the first button and the second button closer together.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: August 11, 2020
    Assignee: ARTHREX, INC.
    Inventor: Brian Thornes
  • Patent number: 10736633
    Abstract: A compressible adjunct for use with a surgical instrument including a staple cartridge includes a biocompatible layer and a plurality of biocompatible looping members. The biocompatible looping members protrude from the biocompatible layer. Each biocompatible looping member includes a first end portion attached to the biocompatible layer, a second end portion attached to the biocompatible layer, and an intermediate curved portion extending between the first end portion and the second end portion, wherein the intermediate curved portion is further away from the biocompatible layer than the first end portion and the second end portion.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: August 11, 2020
    Assignee: Ethicon LLC
    Inventors: Michael J. Vendely, Frederick E. Shelton, IV, Jason L. Harris, Mark H. Ransick, Howell T. Goldrein, Robert S. Moir, Sofia Maria Consonni, Ismail Akram, Ashley D. Easter, Helen S. Latham
  • Patent number: 10702259
    Abstract: A soft tissue repair assembly. The assembly includes a flexible member having first and second ends, and a strand passing through the flexible member. The strand has first and second strand ends extending through the flexible member, such that pulling at least one of the first and second strand ends changes the flexible member from a first shape suitable for insertion through soft tissue to a second shape suitable for securely lodging the soft tissue repair assembly relative to soft tissue.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: July 7, 2020
    Assignee: Biomet Sports Medicine, LLC
    Inventors: Kevin T. Stone, Troy M. Walters, Andrew Holst
  • Patent number: 10695483
    Abstract: The present invention discloses a self-sealing cannula that through a self-sealing mechanism fixed on the ventricular wall or atrial wall, the cannula body is attached to the self-sealing fixture and blood is drawn into the lumen via an external pump and returned to the circulation system through a separate cannula; in the case of the double lumen cannula embodiment, the blood will be drawn into the drainage lumen of the double lumen cannula and returned through an infusion lumen at the desired location.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: June 30, 2020
    Assignee: University of Maryland, Baltimore
    Inventors: Zhongjun Wu, Bartley P. Griffith, Keshava Rajagopal
  • Patent number: 10631843
    Abstract: The present teachings provide a flexible member securing assembly. The flexible member securing assembly includes a shaft, an arm extendable from the shaft, an anchor, and a flexible member grasper formed on a distal end of the arm. Methods of securing a flexible member are also provided.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: April 28, 2020
    Assignee: Biomet Manufacturing, LLC
    Inventors: Kevin T. Stone, Gregory J. Denham, Ryan A. Kaiser
  • Patent number: 10537332
    Abstract: Devices, methods and systems are provided for occluding an opening within the tissue of a body, such as a left atrial appendage. In one embodiment, a medical device coupled to a delivery catheter includes a fluid flow path that facilitates contrast fluid to pass through the delivery catheter and the medical device to a distal side thereof to provide imaging information as to the position of the medical device positioned in the opening, such as the left atrial appendage. In another embodiment, a medical device is coupled to a delivery catheter, the medical device including flaps adjacent a hub of the medical device that close-off a bore of the hub upon the catheter being detached from the medical device.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: January 21, 2020
    Assignee: Coherex Medical, Inc.
    Inventors: Daryl R. Edmiston, Clark C. Davis, John Alexander Martin, Scott D. Miles
  • Patent number: 10470935
    Abstract: A system or device for skin closure comprises an elastic flat flexible tape elongated along a longitudinal axis and having a lower side and an opposing upper side, said tape having a pressure sensitive adhesive on at least a portion of the lower side, said tape having a plurality of openings arranged side-by-side with spaces between said openings oriented across the longitudinal axis.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: November 12, 2019
    Assignee: Ethicon, Inc.
    Inventors: Julian Quintero, Kevin S. Weadock, Leo B. Kriksunov, Robert J. Tannhauser
  • Patent number: 10456282
    Abstract: In accordance with one embodiment, a helical anchor is provided in a relaxed state. During deployment, a distal portion of the helical anchor is superelastically deformed to protrude longitudinally. The longitudinally protruding distal portion of the helical anchor is longitudinally advanced to cause the distal portion to pierce a prosthesis and a vessel wall. The distal portion returns to the relaxed state after passing through the prosthesis and the vessel wall. By superelastically deforming the distal portion during deployment, it is easier to cause the anchor to penetrate the prosthesis and the vessel wall. Further, by having the anchor return to its relaxed state after passing through the prosthesis and vessel wall, better clamping of the prosthesis to the vessel wall is achieved.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: October 29, 2019
    Assignee: MEDTRONIC VASCULAR, INC.
    Inventor: Travis Rowe
  • Patent number: 10441264
    Abstract: A soft tissue repair assembly. The assembly includes a flexible member having first and second ends, and a strand passing through the flexible member. The strand has first and second strand ends extending through the flexible member, such that pulling at least one of the first and second strand ends changes the flexible member from a first shape suitable for insertion through soft tissue to a second shape suitable for securely lodging the soft tissue repair assembly relative to soft tissue.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: October 15, 2019
    Assignee: Biomet Sports Medicine, LLC
    Inventors: Kevin T. Stone, Troy M. Walters, Andrew Holst
  • Patent number: 10420546
    Abstract: Self-retaining suture systems including a suture thread bearing a plurality of laser-cut retainers are disclosed. A laser system allows the creation of retainers and self-retaining suture systems in configurations which are difficult and/or impossible to achieve using mechanical cutting technology.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: September 24, 2019
    Assignees: Ethicon, Inc., Ethicon, LLC
    Inventors: Jeffrey M. Gross, William L. D'Agostino, Lev Drubetsky, Alexander Naimagon
  • Patent number: 10363031
    Abstract: Tissue thickness compensators for use with circular surgical staplers. Various tissue thickness compensators are disclosed for deployment between a stapler head of a surgical circular stapler and an anvil attached thereto to accommodate variances in tissue thickness during stapling. Some tissue thickness compensator arrangements include means and configurations for deploying healing agents for enhancing the healing process.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: July 30, 2019
    Assignee: Ethicon LLC
    Inventors: Johnny H. Alexander, III, Cortney E. Henderson, Christopher C. Miller, John P. Measamer, Katherine J. Schmid, Frederick E. Shelton, IV, Stephanie A. Mutchler, Bret W. Smith, Michael S. Cropper
  • Patent number: 10327774
    Abstract: Medical devices disclosed herein include pre-defined structures for dispensing forces onto a tissue plane in a living organism and are utilized to adjust spatial relationships, orientations, and mechanical forces in a patient treatment area. The treatment area may be a wound, an incision, or a surgically accessed area within a patient that includes oppositely disposed sections that heal more efficiently and with less scarring when force vectors of a particular magnitude and direction are applied to the treatment area. The medical device provides a structure that may be pre-stressed through planned deformation that develops desirable spatial and mechanical relationships along the tissue plane for alignment, compression, advancement, eversion, inversion, distraction, rotation, angulation, and the control or modulation of tension across the treatment area.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: June 25, 2019
    Assignee: EMRGE, LLC
    Inventor: Felmont Eaves
  • Patent number: 10292484
    Abstract: An apparatus and a method for non-invasive repositioning of sagging skin, cellulite and fat tissue. The apparatus includes a flexible tape having at least three sections. The first segment includes an adhesive and a removable liner thereon. An opposed second segment includes an adhesive and a removable liner thereon. An intermediate segment is located between the first and second segments which is devoid of adhesive.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: May 21, 2019
    Inventors: Penilopee Lee LaRosa, Nicholas LaRosa
  • Patent number: 10285691
    Abstract: Implantable materials for use with end effectors like surgical stapling devices, and methods for using the same, are generally provided. In some embodiments, adjunct materials for use with surgical staplers are provided. For example, a kit for stapling tissue is provided that can include a surgical stapler having an end effector. The end effector can have first and second jaws. The kit can include an adjunct material having hydrophobic surface regions and hydrophilic surface regions and the adjunct material can be configured to mate to at least one of the jaws of the end effector. Other implants, devices, and methods for surgical stapling are also provided.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: May 14, 2019
    Assignee: Ethicon LLC
    Inventors: Frederick E. Shelton, IV, Tamara S. V. Widenhouse
  • Patent number: 10278860
    Abstract: A surgical ophthalmic procedure performs a medial canthoplasty of an eyelid system having the following steps: performing a medial subciliary skin incision in the medial inferior-eyelid skin, excising an ellipse of the medial inferior-eyelid skin extending medially upwardly; exposing the medial canthal tendon, creating an orbicularis flap from the inferior-lid orbicularis muscle, suturing the orbicularis flap to the medial canthal tendon, probing the lacrimal system to confirm the integrity of the canalicular system, excising the excess portion of the medial superior-eyelid skin, closing the medial canthal skin with deep fixation in the medial canthus, closing the medial suhciliary skin incision or extending the subciliary incision, making a supraciliary skin incision in the upper lid medially and performing an orbicularisorrhaphy by suturing the orbicularis of the upper lid to the orbicularis of the lid to further close the lid.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: May 7, 2019
    Inventor: Mary A. Stefanyszyn
  • Patent number: 10251686
    Abstract: An adjustable, knotless button/loop construct for fixation of ankle syndesmosis tibio-fibular diastasis and an associated method of ankle repair using the same. The knotless construct comprises a pair of buttons attached to a flexible, continuous, self-cinching, adjustable loop integrated with two splices that are interconnected. The knotless construct is passed through fibular and tibia tunnels and the buttons are secured on the cortical surfaces of tibia and fibula. One of the buttons (for example, an oblong button) is secured on the medial side of the tibia by passing the button and the flexible, adjustable loop though the fibular and tibia tunnels and then flipping and seating the button outside the tibia. The length of the flexible adjustable loop is adjusted so that the second button (for example, a round button) is appropriately secured on the lateral fibula.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: April 9, 2019
    Assignee: ARTHREX, INC.
    Inventors: Eric S. Zajac, Ricardo Albertorio, Brandon L. Roller
  • Patent number: 10245039
    Abstract: Methods and apparatuses relate to an implantable apparatu0s that may be used to apply tensile force(s) to one or more tissue regions (e.g., proximal and distal esophagus portions, bowel, other conduits) within the body. Such tensile force(s) may cause stretch and/or growth of the tissue region(s). In various embodiments, support members (e.g., suture rings) may be attached to respective tissue regions. The support members may accommodate attachment of a number of sutures along the tissue region. Upon suitable attachment of the support member(s) to the tissue region(s), the actuator may be coupled to the support member(s). The actuator may then be controlled so as to cause relative movement between the support members toward or away from one another. Such movement may result in the application of appropriate tensile force(s) to the tissue region(s).
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: April 2, 2019
    Assignee: Children's Medical Center Corporation
    Inventors: Pierre DuPont, Dana Damian, Veaceslav Arabagi, Asghar Ataollahi, Assunta Fabozzo
  • Patent number: 10194909
    Abstract: Instrument for stretching the skin for closing wounds, having a skin expander, having at least two jaws mechanically adjustable relative to each other in a tension direction on the skin expander, having barbs associated with the jaws the barbs being anchorable in the skin in the area of the edges of the wound, wherein a tensile force is exerted on the skin by means of the barbs by adjusting the jaws, the force stretching the skin and drawing the edges of the wound toward each other, wherein one or more barbs are each disposed on a carrier extending transverse to the tension direction, wherein the carriers are releasably mounted on the jaws, and wherein the carriers can be fixed in position relative to each other by attachable fixing elements.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: February 5, 2019
    Inventor: Wilhelm Fleischmann
  • Patent number: 10117648
    Abstract: The invention provides a fastening device for laparoscopic hernia repair. The coordinated operation of two insertion members stabilizes a fastener during closure and locking to ensure that the fastener is locked in the intended location before the device releases from the fastener. One of the insertion members includes a pair of prongs that exhibit a closed configuration when they are disposed in a recess at an end of the fastener. The fastener has a hook at one end and a loop at the other end. The insertion members push the fastener out from the device and through the tissue. A curvature in at least one of the insertion members pushes the hook through the loop all while the prongs are in the recess in the fastener, thereby stabilizing the fastener with respect to the device.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: November 6, 2018
    Assignee: Via Surgical Ltd.
    Inventors: Arie Levy, Yehonatan Levin, Lena Levin, Ofek Levin
  • Patent number: 10064624
    Abstract: An end effector for stapling patient tissue is disclosed. The end effector comprises a frame comprising a proximal end and a distal end, a plurality of staples, a firing system configured to implant the staples into the patient tissue, an implantable layer comprising a tissue-contacting surface and a support surface, and an array of securement members extending above and below the support surface of the implantable layer. The securement members are detached from the frame concurrently with the firing system being actuated to implant the staples.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: September 4, 2018
    Assignee: Ethicon LLC
    Inventors: Frederick E. Shelton, IV, Joseph E. Young, Taylor W. Aronhalt, Chester O. Baxter, III
  • Patent number: 10010317
    Abstract: A method of improving elasticity of a tissue of a living body, the method including: forming a through-hole in the living body; inserting an insertion path forming unit, which includes a pipe member including a pipe and a support member including a support rod, into the through-hole in a state where the pipe member and the support member are assembled; removing the support member from the insertion path forming unit; coupling a medical thread supply unit to the pipe member; pushing the medical thread from behind by using a push unit; and removing the push unit, the medical thread supply unit, and the pipe member.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: July 3, 2018
    Inventor: Young Jae Kim
  • Patent number: 9968350
    Abstract: A blunted safety needle is provided, which includes a hollow needle having a sharp distal tip and a stylus having a blunted end. The stylus is positioned within at least a portion of the needle. After the needle is used to deliver or deploy a substance and/or a device, the blunted end of the stylus is positioned to extend through the sharp distal tip of the needle and un-releaseably lock into position, thereby providing a blunted safety needle assembly.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: May 15, 2018
    Assignee: Avent, Inc.
    Inventors: John Anthony Rotella, Nathan Christopher Griffith, Lanita Grayce Cox, Donald Jay McMichael
  • Patent number: 9949838
    Abstract: A shoulder implant device includes one or more fixation features including an acromial intrusion element and an inflatable humeral balloon portion that receives a fluid through the acromial intrusion element. The intrusion element comprises a valve that can receive multiple needle sticks to add or remove fluid to or from the inflatable humeral balloon. The device is implanted in a subacromial space such that the one or more fixation features at least secure the device to the acromion and the inflatable balloon portion rests against the proximal end of the corresponding humerus. Fluid in the balloon portion maintains separation of the acromion and the humerus to reduce or prevent impingement.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: April 24, 2018
    Assignee: Microaire Surgical Instruments LLC
    Inventors: Ryan Vanleeuwen, Shannon Vaughn, Thomas Weisel
  • Patent number: 9877713
    Abstract: An apparatus configured for coupling two portions of tissue of a subject, such as two portions of a transected tendon. In some embodiments, the apparatus comprises a first and second helical element and a locking element. Each helical element is configured to be coupled to a portion of tissue, and the locking element is configured to couple the first helical element to the second helical element such that the helical elements are collinear.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: January 30, 2018
    Inventors: Guy Friedman, Hagar Patish, Yossi Suzer
  • Patent number: 9808241
    Abstract: A suturing apparatus comprises a pair of jaws. A bendable needle housed in one of the jaws is adapted to carry a suture. An optional suture receiver may be disposed adjacent to the opposite jaw. A transition block curves the needle and directs it in a direction generally unparallel to an axis of the carrying jaw. The needle may also be configured to retrieve a suture. A retaining mechanism holds a suture in place to be engaged by the needle. The jaw housing the needle may include a lateral opening through which the suture may be inserted. The needle may also include a lateral notch which may be aligned with lateral opening to receive the suture. An actuator coupled to the needle enables the user to move the needle proximally to align the notch with the lateral slot.
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: November 7, 2017
    Assignee: MEDOS INTERNATIONAL SARL
    Inventors: Christopher Weinert, Ron Farkash, Dan Nelsen, Breck Petrillo, Michael C. Pereira, David Robson, Thomas Weisel, Charles Johnson, David Skinlo