公开(公告)号：US12083006B2

公开(公告)日：2024-09-10

申请号：US17557952

申请日：2021-12-21

Applicant: Ethicon, Inc.

Inventor： Nir I. Nativ ,  Jared Schneider ,  Geoffrey Navarro ,  Brian Aitken

IPC: A61F2/00 ,  A61B17/00

CPC classification number: A61F2/0063 ,  A61B17/00491 ,  A61B17/0057 ,  A61F2002/0072

Abstract: A sealant delivery device includes a housing, a matrix container connected with a distal end of the housing and being moveable between closed and opened positions, and a matrix, such as a hemostatic substrate, disposed within the matrix container. The sealant delivery device includes a sealant dispensing system in fluid communication with the matrix container that is configured for dispensing a sealant onto the matrix disposed within the matrix container. An actuator is coupled with the sealant dispensing system and the matrix container. The actuator is engageable for opening the matrix container for exposing the matrix and expressing the sealant onto the matrix. A component of the matrix container may be used to press the matrix and sealant expressed onto the matrix against target tissue to control bleeding of the target tissue.

公开(公告)号：US12083005B2

公开(公告)日：2024-09-10

申请号：US17392373

申请日：2021-08-03

Applicant: BVW Holding AG

Inventor： Michael Milbocker ,  Lukas Bluecher

IPC: A61F2/00 ,  D04H1/72 ,  D04H1/728 ,  D04H1/74

CPC classification number: A61F2/0063 ,  D04H1/728 ,  D04H1/74 ,  A61F2002/0068 ,  A61F2210/0004 ,  A61F2240/001 ,  D10B2321/022 ,  D10B2509/00

Abstract: The present disclosure comprises micropatterned fabric, meshes, textiles, and implantable devices which may include having one substrate including a mesh, a second substrate having a microstructured surface, and a fibrous layer disposed therebetween. The fibrous layer comprises a plurality of randomly oriented fibers. The devices having the microstructured surface may include a plurality of first level microfeatures and a plurality of second level microfeatures wherein the plurality of second level microfeatures are disposed hierarchically the first level microfeatures. Also disclosed are methods for making such micropatterned fabric, meshes, textiles, and implantable devices.

公开(公告)号：US12083003B2

公开(公告)日：2024-09-10

申请号：US18312429

申请日：2023-05-04

Applicant: FEMSELECT LTD.

Inventor： Boaz Harari ,  Guy Ohad

IPC: A61F2/00 ,  A61B8/12 ,  A61B17/04 ,  A61B17/06 ,  A61B17/34 ,  A61F6/12 ,  A61B17/00

CPC classification number: A61F2/0045 ,  A61B8/12 ,  A61B17/0401 ,  A61B17/06109 ,  A61B17/06166 ,  A61B17/3403 ,  A61F2/0063 ,  A61F6/12 ,  A61B2017/00438 ,  A61B2017/00805 ,  A61B2017/0409 ,  A61B2017/0464 ,  A61B2017/3413 ,  A61F2002/0072

Abstract: A surgical device is provided. The surgical device includes a housing adapted for mounting on a finger of a user; and at least one guide tube attached along a length of the housing. The guide tube is configured for guiding a tissue repair implant from a proximal opening to a distal opening thereof.

公开(公告)号：US12070534B2

公开(公告)日：2024-08-27

申请号：US16717112

申请日：2019-12-17

Applicant: Sofradim Production

Inventor： Nicolas Prost ,  Delphine Petit ,  Xavier Bourges

IPC: A61L31/04 ,  A61F2/00 ,  A61L27/34 ,  A61L27/58 ,  A61L31/10 ,  A61L31/14 ,  B29C41/02 ,  B29C41/12 ,  B29C41/22 ,  B29C41/24 ,  C08J5/18 ,  C08J7/04 ,  C08L89/06

CPC classification number: A61L31/044 ,  A61F2/0063 ,  A61F2/0077 ,  A61L27/34 ,  A61L27/58 ,  A61L31/10 ,  A61L31/148 ,  C08J5/18 ,  C08J7/0427 ,  C08L89/06 ,  A61F2002/009 ,  A61L2400/18 ,  A61L2420/08 ,  B29C41/02 ,  B29C41/12 ,  B29C41/22 ,  B29C41/24 ,  C08J2389/06 ,  C08J2489/06 ,  A61L31/10 ,  C08L89/06

Abstract: The present invention relates to a surgical anti-adhesion barrier film comprising an oxidized collagen and a polyphosphate compound and to a surgical implant comprising a prosthetic fabric and such a film.

公开(公告)号：US20240279852A1

公开(公告)日：2024-08-22

申请号：US18651284

申请日：2024-04-30

Applicant: SOFRADIM PRODUCTION

Inventor： Suzelei Montanari ,  Yves Bayon ,  Xavier Bourges ,  Delphine Petit

IPC: D04B21/12 ,  A61F2/00 ,  A61F2/30 ,  A61L27/34 ,  A61L27/50 ,  A61L27/54 ,  A61L27/56

CPC classification number: D04B21/12 ,  A61F2/0063 ,  A61L27/34 ,  A61L27/50 ,  A61L27/54 ,  A61L27/56 ,  A61F2/0077 ,  A61F2002/30322 ,  A61F2220/0016 ,  A61F2250/0026 ,  A61F2250/0031 ,  A61L2300/61 ,  D10B2403/0112 ,  D10B2501/0632 ,  D10B2509/08

Abstract: The present invention relates to a prosthetic fabric (5) comprising an arrangement (2) of yarns that define at least first and second opposite faces (2a, 2b) for said fabric, said fabric comprising on at least said first face, one or more barbs (3) that protrude outwards relative to said first face, said fabric being covered, at least partly, on said second face with a microporous layer made of a bioresorbable material, said barbs being covered with a coating made of a water-soluble material. The invention also relates to a process for obtaining such a fabric and to prostheses obtained from such a fabric.

公开(公告)号：US12064330B2

公开(公告)日：2024-08-20

申请号：US17238975

申请日：2021-04-23

Applicant: Covidien LP

Inventor： Mark S. Sneider

IPC: A61F2/00

CPC classification number: A61F2/0063 ,  A61F2220/0016

Abstract: An implantable prosthesis for hernia repair is designed for minimally invasive, robotic, or laparoscopic surgery. Various embodiments of the implantable prosthesis are tailored for inguinal hernia repair, including direct, indirect, and bilateral hernia defects, as well as for femoral hernia repair.

公开(公告)号：US12059188B2

公开(公告)日：2024-08-13

申请号：US18212973

申请日：2023-06-22

Applicant: Rotation Medical, Inc.

Inventor： Charles L. Euteneuer ,  Rebecca McCarville ,  Duane Frion ,  Nathaniel Zenz-Olson ,  Diane M. Feehan ,  John Quackenbush

IPC: A61B17/88 ,  A61B17/064 ,  A61B17/068 ,  A61F2/00 ,  A61F2/08 ,  A61B17/30

CPC classification number: A61B17/8872 ,  A61B17/0642 ,  A61B17/0682 ,  A61B17/88 ,  A61F2/0063 ,  A61F2/0811 ,  A61B2017/303 ,  A61F2002/0072 ,  A61F2/08

Abstract: Implant delivery systems for delivering sheet-like implants include a delivery shaft, an implant expander, a sheath, and a sheet-like implant. In some embodiments, the delivery shaft has a proximal end and a distal end. The implant expander is mounted to the distal end of the delivery shaft. The implant expander includes a central portion and a plurality of leg portions radiating from the central portion. The implant expander is evertable between an unstressed configuration in which a distal surface of the implant expander defines a concave surface, and a first compact configuration in which the distal surface of the implant expander defines a convex surface. The implant expander has a first lateral extent when the implant expander is free to assume the unstressed configuration. The sheath defines a lumen having a lumen diameter. At least a portion of the delivery shaft is slidably disposed in the lumen. The lumen diameter is smaller than the first lateral extent of the implant expander so that the sheath holds the implant expander in the first compact configuration when slidably disposed therein. The sheet-like implant overlays at least a portion of the distal surface of the implant expander with portions of the sheet-like implant extending between the leg portions of the implant expander and the sheath. Methods of treating a rotator cuff of a shoulder are also disclosed.

公开(公告)号：US20240218575A1

公开(公告)日：2024-07-04

申请号：US18604036

申请日：2024-03-13

Applicant: POLY-MED, INC.

Inventor： Shawn J. PENISTON ,  Georgios T. HILAS

IPC: D04B21/12 ,  A61F2/00

CPC classification number: D04B21/12 ,  A61F2/0063 ,  A61F2002/0068 ,  A61F2210/0004 ,  A61F2250/0031 ,  D10B2401/12 ,  D10B2509/08 ,  Y10T442/184

Abstract: A polymeric mesh is disclosed. The polymeric mesh comprises an absorbable polymeric fiber and a non-absorbable polymeric fiber knitted together to form an interdependent, co-knit mesh structure. Also disclosed are methods for making the polymeric mesh and methods for using the polymeric mesh.

公开(公告)号：US20240216118A1

公开(公告)日：2024-07-04

申请号：US18405658

申请日：2024-01-05

Applicant: Harvard Apparatus Regenerative Technology, Inc.

Inventor： Ron Sostek ,  David Green ,  Linghui Meng ,  Sherif Soliman ,  Joseph Consiglio

IPC: A61F2/00 ,  A61F2/02 ,  A61F2/04 ,  A61F2/07 ,  A61L27/34 ,  D01D5/00 ,  D04H1/4382

CPC classification number: A61F2/0063 ,  A61F2/02 ,  A61F2/04 ,  A61F2/07 ,  A61L27/34 ,  D01D5/0007 ,  D01D5/0084 ,  D04H1/43835 ,  D04H1/43838 ,  A61F2002/072 ,  A61F2210/00 ,  A61F2210/0071 ,  A61F2210/0076 ,  A61F2230/0069 ,  A61F2230/0091 ,  A61F2240/001 ,  A61F2250/0082

Abstract: Aspects of the disclosure relate to synthetic tissue or organ scaffolds and methods and compositions for promoting or maintaining their structural integrity. Aspects of the disclosure are useful to prevent scaffold damage (e.g., delamination) during or after implantation into a host. Aspects of the disclosure are useful to stabilize tissue or organ scaffolds that include electrospun fibers.

公开(公告)号：US11974908B2

公开(公告)日：2024-05-07

申请号：US17531355

申请日：2021-11-19

Applicant: Covidien LP

Inventor： Mark Russo ,  Raylene Worthington

IPC: A61F2/00

CPC classification number: A61F2/0063 ,  A61F2002/0072 ,  A61F2220/0075

Abstract: The present disclosure relates to skirted hernia repair devices which includes at least a first mesh layer having a first side, a second side, and an outer peripheral edge, a skirt mesh layer positioned on the first side of the first mesh layer, the skirt mesh layer having an inner peripheral edge defining an opening in the skirt mesh layer, and, at least one reinforcement member that prevents the skirt mesh layer from inverting.