专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11382796B2 Reduced-pressure surgical wound treatment systems and methods 有权
公开(公告)号：US11382796B2
公开(公告)日：2022-07-12
申请号：US16740004
申请日：2020-01-10
申请人： KCI Licensing, Inc.
发明人： Justin Alexander Long , Richard Marvin Kazala, Jr. , Robert Peyton Wilkes , Eric Woodson Barta , Matthew Francis Cavanaugh, II , Larry Tab Randolph , Li Yao
IPC分类号： A61F13/00 , A61M1/00 , A61F13/02 , A61L15/60 , A61H1/00 , A61F15/00
摘要： A reduced-pressure system for treating tissue, such as damaged subcutaneous tissue, includes a shaped dressing bolster for placing on the patient's epidermis and substantially sized to overlay the damaged subcutaneous tissue. The system further includes a sealing subsystem for providing a fluid seal over the shaped dressing bolster and a portion of the patient's epidermis, and a reduced-pressure subsystem for delivering a reduced pressure to the sealing subsystem. The reduced-pressure system may develop a force, which may include a vertical force that is realized at tissue site deeper than the epidermis or a closing force directed towards the incision. The shaped dressing bolster is shaped to evenly distribute the force. Other methods and systems are included.

2. 发明申请

US20140228789A1 REDUCED-PRESSURE, COMPRESSION SYSTEMS AND APPARATUSES FOR USE ON A CURVED BODY PART 有权
标题翻译：降低压力，压缩系统和用于弯曲身体部位的装置
公开(公告)号：US20140228789A1
公开(公告)日：2014-08-14
申请号：US14252605
申请日：2014-04-14
申请人： KCI Licensing, Inc.
发明人： Robert Peyton Wilkes , Justin Alexander Long , Richard Marvin Kazala
IPC分类号： A61F13/00
CPC分类号： A61F13/00059 , A61F13/00 , A61F13/00017 , A61F13/00029 , A61F13/00034 , A61F13/00038 , A61F13/00068 , A61F13/0209 , A61F13/0216 , A61F13/022 , A61F13/0223 , A61F13/0243 , A61F13/0289 , A61F15/008 , A61F2013/00131 , A61F2013/00136 , A61F2013/00174 , A61F2013/00182 , A61F2013/00246 , A61F2013/0028 , A61F2013/00536 , A61F2013/0054 , A61F2013/00748 , A61H1/008 , A61L15/60 , A61M1/0023 , A61M1/0088 , A61M2205/70 , A61M2207/00 , A61M2210/1007 , A61M2210/1021 , Y10T29/49 , Y10T29/49826
摘要： A system for providing a force to a desired area on a curved body part of a person includes a dressing assembly shaped and configured to be placed on the desired area of the person, a releaseable circumferential member surrounding the curved body part that holds the dressing assembly against the desired area, a sealing subsystem for providing a fluid seal over the dressing assembly and the person's skin, and a reduced-pressure subsystem for providing a reduced pressure to the dressing assembly. When reduced pressure is supplied, the system generates the force against the desired area on the curved body part.
摘要翻译：用于向人的弯曲身体部分上的期望区域提供力的系统包括形状和构造成放置在人的所需区域上的敷料组件，围绕弯曲主体部分的可释放周向构件，其保持敷料组件针对期望的区域，用于在敷料组件和人的皮肤上提供流体密封的密封子系统，以及用于向敷料组件提供减压的减压子系统。当供应减压时，系统产生抵抗弯曲主体部分上所需区域的力。

3. 发明授权

US11413193B2 Dressing assemblies for wound treatment using reduced pressure 有权
公开(公告)号：US11413193B2
公开(公告)日：2022-08-16
申请号：US16156756
申请日：2018-10-10
申请人： KCI Licensing, Inc.
发明人： Richard Marvin Kazala, Jr. , Justin Alexander Long , Eric Woodson Barta , Li Yao , Robert Peyton Wilkes
IPC分类号： A61F13/00 , A61F13/02 , A61M1/00 , A61L15/60 , A61H1/00 , A61F15/00
摘要： A dressing assembly for use with a reduced pressure treatment system, the dressing assembly develops a directed force under reduced pressure. The directed force may be a radial force or a closing force. The dressing assembly includes a shaped dressing bolster having a shaped extremity that is operable to evenly deliver the radial force and to distribute reduced pressure. Numerous shapes may be used for the shaped extremity. The dressing assembly may further include an over-drape to assist in creating a seal over the shaped dressing bolster and against a portion of a patient's epidermis.

4. 发明授权

US10682258B2 Epithelialization methods, dressings, and systems 有权
公开(公告)号：US10682258B2
公开(公告)日：2020-06-16
申请号：US14325505
申请日：2014-07-08
申请人： KCI Licensing, Inc.
发明人： Michael Manwaring , Robert Peyton Wilkes , Braden King-Fung Leung
IPC分类号： A61F13/00 , A61M1/00 , A61K9/70
摘要： Methods, dressings, and systems for promoting epithelialization of a wound or other tissue are presented. The methods, dressings, and systems help form simulated rete pegs. In one instance, an epithelialization dressing is disclosed that may include a dressing body having a plurality of projections. A plurality of apertures is formed on a portion of the dressing body. The dressing helps manage fluids on the wound and the projections form cavities into which epithelial tissue migrates to from epithelial columns that function like rete pegs. Other dressings, methods, and systems are disclosed.

5. 发明授权

US10383923B2 Reduced-pressure treatment systems and methods employing debridement mechanisms 有权
公开(公告)号：US10383923B2
公开(公告)日：2019-08-20
申请号：US15293077
申请日：2016-10-13
申请人： KCI Licensing, Inc.
发明人： Charles Alan Seegert , Robert Peyton Wilkes
IPC分类号： A61M1/00 , A61B17/00 , A61B17/30 , A61F13/00 , A61B17/32 , A61K35/63 , A61K38/48 , A61M27/00
摘要： Reduced-pressure treatment systems and methods are disclosed that employ debridement mechanisms to remove unwanted tissue. In one instance, a reduced-pressure treatment system for treating a tissue site on a patient includes a manifold member for distributing reduced pressure to the tissue site, a support member for disposing proximate the tissue site and the manifold, and a debridement mechanism coupled to the support member. The debridement mechanism is for debriding the tissue site. The system further includes a sealing drape for placing over the tissue site and manifold member. The sealing drape is operable to form a fluid seal over the tissue site and manifold member. The system also includes a reduced-pressure subsystem for delivering a reduced pressure to the sealing drape. The system may further include a chemical-debridement subsystem. Other systems, manifolds, and methods are disclosed.

6. 发明授权

US09180230B2 System and method for delivering reduced pressure to subcutaneous tissue 有权
标题翻译：将压力降低到皮下组织的系统和方法
公开(公告)号：US09180230B2
公开(公告)日：2015-11-10
申请号：US13853820
申请日：2013-03-29
申请人： KCI Licensing, Inc.
发明人： Robert Peyton Wilkes
IPC分类号： A61M1/00
CPC分类号： A61M1/0023 , A61M1/0031 , A61M1/0033 , A61M1/0049 , A61M1/0084 , A61M1/0092 , A61M2205/7509 , A61M2205/7518
摘要： A reduced pressure treatment system includes a first fluid pathway in communication with a reduced pressure source and a second fluid pathway. The system includes a reduced pressure manifold having a substantially gas impermeable barrier and at least one outer conduit defining a lateral edge of an interior region. The outer conduit and the substantially gas impermeable barrier enclose a portion of the interior region. The outer conduit is in fluid communication with one of the first and second fluid pathways. The outer conduit has at least one opening in fluid communication with the interior region. An inner conduit is at least partially disposed within the interior region and is in fluid communication with another of the first and second fluid pathways. The inner conduit has at least one opening in fluid communication with the interior region.
摘要翻译：减压处理系统包括与减压源和第二流体通路连通的第一流体通路。该系统包括具有基本不透气屏障的减压歧管和限定内部区域的侧边缘的至少一个外导管。外导管和基本不透气的屏障围绕内部区域的一部分。外导管与第一和第二流体路径中的一个流体连通。外导管具有与内部区域流体连通的至少一个开口。内部管道至少部分地设置在内部区域内并与第一和第二流体路径中的另一个流体连通。内导管具有与内部区域流体连通的至少一个开口。

7. 发明申请

US20130324953A1 DRESSING REDUCED-PRESSURE INDICATORS, SYSTEMS, AND METHODS 有权
标题翻译：降低压力指示器，系统和方法
公开(公告)号：US20130324953A1
公开(公告)日：2013-12-05
申请号：US13961485
申请日：2013-08-07
申请人： KCI Licensing, Inc.
发明人： Robert Peyton Wilkes , Justin Alexander Long , Richard Marvin Kazala, JR. , Li Yao , Eric Woodson Barta , Christopher Brian Locke
IPC分类号： A61F13/00
CPC分类号： A61F13/00068 , A61F13/00059 , A61F13/0276 , A61F2013/00174 , A61F2013/00536 , A61F2013/00795 , A61M1/0027 , A61M1/0086 , A61M1/0088 , A61M2205/18 , A61M2205/3344 , A61M2205/581 , A61M2205/583
摘要： Dressings, systems, and methods are disclosed, in some embodiments, that involve treating a tissue site with reduced pressure, wherein the dressing includes a dressing reduced-pressure indicator that allows one to ascertain that the reduced pressure applied at the dressing is greater than a threshold reduced pressure. The dressing reduced-pressure indicator may include a moving member that is adapted to move under reduced pressure and a visual indicator associated with the moving member. Another embodiment uses an electro-mechanical indicator to provide a powered visual alert or audible alert or another output signal. Other dressings, systems, and methods are disclosed.
摘要翻译：在一些实施方案中，公开了敷料，系统和方法，其包括以减压处理组织部位，其中所述敷料包括敷料减压指示器，其允许人们确定在敷料上施加的减压大于阈值减压。敷料减压指示器可以包括适于在减压下移动的移动构件和与移动构件相关联的视觉指示器。另一实施例使用机电指示器来提供动力视觉警报或听觉警报或另一输出信号。公开了其他敷料，系统和方法。

8. 发明授权

US10143593B2 Dressing assemblies for wound treatment using reduced pressure 有权
公开(公告)号：US10143593B2
公开(公告)日：2018-12-04
申请号：US14175743
申请日：2014-02-07
申请人： KCI Licensing, Inc.
发明人： Richard Marvin Kazala, Jr. , Justin Alexander Long , Eric Woodson Barta , Li Yao , Robert Peyton Wilkes
IPC分类号： A61F13/00 , A61F13/02 , A61L15/60 , A61M1/00 , A61H1/00 , A61F15/00
摘要： A dressing assembly for use with a reduced pressure treatment system, the dressing assembly develops a directed force under reduced pressure. The directed force may be a radial force or a closing force. The dressing assembly includes a shaped dressing bolster having a shaped extremity that is operable to evenly deliver the radial force and to distribute reduced pressure. Numerous shapes may be used for the shaped extremity. The dressing assembly may further include an over-drape to assist in creating a seal over the shaped dressing bolster and against a portion of a patient's epidermis.

9. 发明授权

US09895269B2 Reduced-pressure, compression systems and apparatuses for use on a curved body part 有权
公开(公告)号：US09895269B2
公开(公告)日：2018-02-20
申请号：US14252605
申请日：2014-04-14
申请人： KCI Licensing, Inc.
发明人： Robert Peyton Wilkes , Justin Alexander Long , Richard Marvin Kazala, Jr.
IPC分类号： A61F13/06 , A61F13/00 , A61F13/02 , A61L15/60 , A61M1/00 , A61H1/00 , A61F15/00
CPC分类号： A61F13/00059 , A61F13/00 , A61F13/00017 , A61F13/00029 , A61F13/00034 , A61F13/00038 , A61F13/00068 , A61F13/0209 , A61F13/0216 , A61F13/022 , A61F13/0223 , A61F13/0243 , A61F13/0289 , A61F15/008 , A61F2013/00131 , A61F2013/00136 , A61F2013/00174 , A61F2013/00182 , A61F2013/00246 , A61F2013/0028 , A61F2013/00536 , A61F2013/0054 , A61F2013/00748 , A61H1/008 , A61L15/60 , A61M1/0023 , A61M1/0088 , A61M2205/70 , A61M2207/00 , A61M2210/1007 , A61M2210/1021 , Y10T29/49 , Y10T29/49826
摘要： A system for providing a force to a desired area on a curved body part of a person includes a dressing assembly shaped and configured to be placed on the desired area of the person, a releaseable circumferential member surrounding the curved body part that holds the dressing assembly against the desired area, a sealing subsystem for providing a fluid seal over the dressing assembly and the person's skin, and a reduced-pressure subsystem for providing a reduced pressure to the dressing assembly. When reduced pressure is supplied, the system generates the force against the desired area on the curved body part.

10. 发明申请

US20170028037A1 REDUCED-PRESSURE TREATMENT SYSTEMS AND METHODS EMPLOYING DEBRIDEMENT MECHANISMS 审中-公开
标题翻译：降低压力处理系统和采用解除机制的方法
公开(公告)号：US20170028037A1
公开(公告)日：2017-02-02
申请号：US15293077
申请日：2016-10-13
申请人： KCI Licensing, Inc.
发明人： Charles Alan Seegert , Robert Peyton Wilkes
IPC分类号： A61K38/48 , A61K35/64 , A61B17/30 , A61B17/32 , A61F13/00 , A61M1/00
CPC分类号： A61K38/4886 , A61B17/30 , A61B17/32 , A61B2017/00561 , A61B2017/320008 , A61F13/00063 , A61F13/00068 , A61K35/63 , A61K38/4826 , A61K38/486 , A61M1/0084 , A61M1/0088 , A61M27/00 , C12Y304/21 , C12Y304/21002 , C12Y304/21004 , C12Y304/22002 , C12Y304/22003 , C12Y304/24007 , Y10T29/49826
摘要： Reduced-pressure treatment systems and methods are disclosed that employ debridement mechanisms to remove unwanted tissue. In one instance, a reduced-pressure treatment system for treating a tissue site on a patient includes a manifold member for distributing reduced pressure to the tissue site, a support member for disposing proximate the tissue site and the manifold, and a debridement mechanism coupled to the support member. The debridement mechanism is for debriding the tissue site. The system further includes a sealing drape for placing over the tissue site and manifold member. The sealing drape is operable to form a fluid seal over the tissue site and manifold member. The system also includes a reduced-pressure subsystem for delivering a reduced pressure to the sealing drape. The system may further include a chemical-debridement subsystem. Other systems, manifolds, and methods are disclosed.
摘要翻译：公开了使用清创机构去除不想要的组织的减压治疗系统和方法。在一种情况下，用于治疗患者的组织部位的减压治疗系统包括用于将减压分配到组织部位的歧管部件，用于在组织部位和歧管附近设置的支撑部件，以及联接到支撑构件。清创机制用于清除组织部位。该系统还包括用于放置在组织部位和歧管部件上的密封盖。密封盖可操作以在组织部位和歧管部件上形成流体密封。该系统还包括用于将减压递送到密封盖的减压子系统。该系统还可以包括化学清创子系统。公开了其它系统，歧管和方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式