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Patent Agency Ranking
公开(公告)号：US11752253B2
公开(公告)日：2023-09-12
申请号：US17045630
申请日：2019-04-11
Applicant: KCI LICENSING, INC.
Inventor： Prathamesh Madhav Kharkar , Marisa Schmidt , Kathleen L. Derrick , Diwi L. Allen , Nathaniel Young , Kristine M. Kieswetter
CPC classification number: A61M1/964 , A61F13/00055 , A61F13/00068 , A61F13/0216 , A61M1/73 , A61M1/95 , A61M2205/3324 , A61M2205/584 , A61M2205/75
Abstract: An assembly includes a drape substantially sealable over a wound bed and a trackpad configured to couple a tube to the drape and allow the tube to provide suction to the wound bed. The assembly also includes a vent opening in the drape, a filter coupled to the drape and communicating with the vent opening, a cover coupled to the drape and movable between a first position to cover the vent opening and filter and a second position to uncover the vent opening and the filter, and a fluid indicator coupled to the drape and operable to provide a visual indication that fluid build-up is present in the wound bed.
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2.发明申请公开(公告)号：US20140276288A1
公开(公告)日：2014-09-18
申请号：US14204878
申请日：2014-03-11
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: A61H9/0092 , A61H9/0057 , A61H2201/1635 , A61H2201/164 , A61H2201/165 , A61H2201/1697 , A61H2205/06 , A61H2205/065 , A61H2205/102 , A61H2205/106 , A61H2205/12 , A61H2209/00 , A61M1/0088 , 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.
Abstract translation: 一种用于通过对延伸到组织部位上方或周围的完整皮肤施加真空来促进包含扭伤的组织部位的灌注的系统和装置。 该系统和设备包括由多孔材料形成的歧管，并被构造成靠近完整皮肤设置，用于将真空分配到完整的皮肤;以及套筒，其适于覆盖歧管并形成容纳歧管的腔室，以将歧管密封在内 袖子和完整皮肤之间的腔室。 所述系统和装置还包括流体联接构件，其适于将真空输送到歧管以分配到完整的皮肤。 本文还公开和描述了对组织部位的完整皮肤施加真空的方法。
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公开(公告)号：US10898217B2
公开(公告)日：2021-01-26
申请号：US15960310
申请日：2018-04-23
Applicant: KCI Licensing, Inc.
Inventor： Christopher Brian Locke , Timothy Mark Robinson , Diwi L. Allen , Prathamesh Kharkar , Marisa Schmidt , Justin Rice , Shannon C. Ingram , Kenneth R. Smith , Benjamin Andrew Pratt , Christopher A. Carroll
Abstract: In one example embodiment, an apparatus for treating a tissue site may include a contact layer formed from a compressible material. The contact layer may include a plurality of apertures extending at least partially through the contact layer. The contact layer may be configurable such that at least a portion of the apertures include a first plurality of orifices having a diameter in a first diameter range and such that at least a portion of the apertures include a second plurality of orifices having a diameter in a second diameter range. The first diameter range may be from about 2 mm to about 6 mm. The second diameter range may be from about 8 mm to about 15 mm. The apparatus may include a cover configured to form a sealed space including the contact layer and the tissue site.
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公开(公告)号：US11672725B2
公开(公告)日：2023-06-13
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
CPC classification number: A61H9/00 , A61H9/0057 , A61H9/0092 , A61H2201/164 , A61H2201/165 , A61H2201/1635 , A61H2201/1697 , A61H2205/06 , A61H2205/065 , A61H2205/102 , A61H2205/106 , A61H2205/12 , A61H2209/00 , A61M1/08 , A61M1/915 , A61M1/917
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.
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公开(公告)号：US10219973B2
公开(公告)日：2019-03-05
申请号：US14204878
申请日：2014-03-11
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
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.
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