公开(公告)号：US20190151188A1

公开(公告)日：2019-05-23

申请号：US16251414

申请日：2019-01-18

Applicant: KCI Licensing, Inc.

Inventor： Larry Tab RANDOLPH ,  Christopher Brian LOCKE ,  James SEDDON ,  T. Blane SANDERS ,  Richard Marvin KAZALA, JR. ,  Lillian RAMOS ,  Carrie Ann KAUFFMAN ,  Marisa SCHMIDT ,  Jessica Ann RIVAS-BOSQUEZ ,  Chester EDLUND

IPC: A61H9/00

Abstract: A system and apparatus for promoting perfusion at a tissue site containing a sprain by applying a vacuum to intact skin extending over or surrounding the tissue site. The system and apparatus comprise a manifold formed from a porous material and configured to be disposed proximate the intact skin for distributing vacuum to the intact skin, and a sleeve adapted to cover the manifold and form a chamber containing the manifold to seal the manifold within the chamber between the sleeve and the intact skin. The system and apparatus further comprise a fluid coupling member adapted to deliver vacuum to the manifold for distribution to the intact skin. A method for applying vacuum to the intact skin of a tissue site is also disclosed and described herein.

公开(公告)号：US20180221549A1

公开(公告)日：2018-08-09

申请号：US15894681

申请日：2018-02-12

Applicant: KCI Licensing, Inc.

Inventor： T. Blane SANDERS ,  Keith Patrick HEATON ,  Ian James HARDMAN ,  Christopher Brian LOCKE ,  Timothy Mark ROBINSON ,  Mark Stephen James BEARD ,  Jonathan Paul JAEB ,  Kristine M. KIESWETTER ,  Royce W. JOHNSON ,  Shannon C. INGRAM

IPC: A61M1/00 ,  A61M27/00 ,  A61M25/00

CPC classification number: A61M1/0088 ,  A61M1/0001 ,  A61M1/0025 ,  A61M1/0027 ,  A61M1/0049 ,  A61M25/0029 ,  A61M27/00 ,  A61M2025/0036 ,  A61M2025/004 ,  A61M2205/15 ,  A61M2205/3334 ,  A61M2205/3344 ,  A61M2205/3379 ,  A61M2205/583 ,  A61M2205/7527 ,  A61M2205/7536

Abstract: The illustrative embodiments described herein are directed to a system and method for administering reduced pressure at a tissue site. The apparatus includes a reduced pressure source. The reduced pressure source generates a reduced pressure. The apparatus includes a tube having a plurality of lumens. The plurality of lumens includes at least one collection lumen. The reduced pressure source applies the reduced pressure to the tissue site through the plurality of lumens such that the at least one collection lumen receives fluid from the tissue site. The at least one collection lumen stores the fluid received from the tissue site.

公开(公告)号：US20210145648A1

公开(公告)日：2021-05-20

申请号：US16618641

申请日：2018-05-24

Applicant: KCI Licensing, Inc.

Inventor： T. Blane SANDERS ,  Christopher Allen CARROLL ,  Hannah I. GROTHUES

IPC: A61F13/02

Abstract: In some non-limiting examples, a system for stimulating tissue growth at a tissue site may include an interactive body including a body mass and a tissue contact surface configured to contact the tissue site. A plurality of struts and a plurality of voids may be exposed at the tissue contact surface, and may define a tissue interface pattern at the tissue contact surface. The tissue interface pattern may be configured to engage the tissue site and to create tissue deformation in combination with the body mass. Also provided are other systems, apparatus, and methods suitable for stimulating tissue growth.

公开(公告)号：US20180368870A1

公开(公告)日：2018-12-27

申请号：US15770460

申请日：2016-11-03

Applicant: KCI LICENSING, INC.

Inventor： T. Blane SANDERS

IPC: A61B17/322

Abstract: The present application relates to devices and methods for harvesting skin graft sheets. The present invention provides a blister raising device comprising a blade assembly for cutting a blister sheet and an array of protrusions configured to prevent a portion of skin at the donor site from blistering.

公开(公告)号：US20230263696A1

公开(公告)日：2023-08-24

申请号：US18142496

申请日：2023-05-02

Applicant: KCI Licensing, Inc.

Inventor： Larry Tab RANDOLPH ,  Christopher Brian LOCKE ,  James SEDDON ,  T. Blane SANDERS ,  Richard Marvin KAZALA, JR. ,  Lillian RAMOS ,  Carrie Ann KAUFFMAN ,  Marisa SCHMIDT ,  Jessica Ann RIVAS-BOSQUEZ ,  Chester EDLUND

IPC: A61H9/00

CPC classification number: A61H9/00 ,  A61H9/0092 ,  A61H9/0057 ,  A61H2201/1635 ,  A61H2201/164 ,  A61H2201/165 ,  A61H2201/1697 ,  A61H2205/06 ,  A61H2205/065 ,  A61H2205/102 ,  A61H2205/106 ,  A61H2205/12 ,  A61H2209/00 ,  A61M1/08

Abstract: A system and apparatus for promoting perfusion at a tissue site containing a sprain by applying a vacuum to intact skin extending over or surrounding the tissue site. The system and apparatus comprise a manifold formed from a porous material and configured to be disposed proximate the intact skin for distributing vacuum to the intact skin, and a sleeve adapted to cover the manifold and form a chamber containing the manifold to seal the manifold within the chamber between the sleeve and the intact skin. The system and apparatus further comprise a fluid coupling member adapted to deliver vacuum to the manifold for distribution to the intact skin. A method for applying vacuum to the intact skin of a tissue site is also disclosed and described herein.