公开(公告)号：US20140081246A1

公开(公告)日：2014-03-20

申请号：US14088192

申请日：2013-11-22

Applicant: KCI Licensing, Inc.

Inventor： Royce W. Johnson ,  Larry D. SWAIN ,  Douglas A. CORNET ,  Michael MANWARING ,  Jonathan KAGAN

IPC: A61M1/00

CPC classification number: A61H9/005 ,  A61B17/12168 ,  A61B17/12181 ,  A61B17/12186 ,  A61B17/1219 ,  A61B17/12195 ,  A61B17/1355 ,  A61B17/80 ,  A61B17/88 ,  A61F2/0077 ,  A61F2/30767 ,  A61F2/36 ,  A61F2/3662 ,  A61F13/00068 ,  A61F13/0216 ,  A61F2002/0086 ,  A61F2002/30677 ,  A61F2002/3068 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30968 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/368 ,  A61F2002/3694 ,  A61F2310/00395 ,  A61F2310/00592 ,  A61F2310/00928 ,  A61H2201/0103 ,  A61L31/146 ,  A61M1/0023 ,  A61M1/0037 ,  A61M1/0084 ,  A61M1/0088 ,  A61M1/0092 ,  A61M5/14 ,  A61M27/00 ,  A61M37/00 ,  A61M2025/1086

Abstract: A reduced pressure delivery system for applying reduced pressure tissue treatment to a tissue site is provided. The system includes a manifold delivery tube and a balloon having an inner space. The balloon is capable of assuming collapsed and expanded positions. The system further includes a manifold having a plurality of flow channels. The manifold is disposed within the inner space of the balloon. A sharp tip is configured to be delivered within the manifold delivery tube to puncture the balloon.

Abstract translation: 提供了一种用于对组织部位进行减压组织处理的减压输送系统。 该系统包括歧管输送管和具有内部空间的气囊。 气球能够承担倒塌和扩张的位置。 该系统还包括具有多个流动通道的歧管。 歧管设置在气球的内部空间内。 锋利的尖端构造成在歧管输送管内被输送以刺穿气囊。

公开(公告)号：US20190336386A1

公开(公告)日：2019-11-07

申请号：US16511517

申请日：2019-07-15

Applicant: KCI Licensing, Inc.

Inventor： Royce W. JOHNSON ,  Larry D. SWAIN ,  Douglas A. CORNET ,  Michael E. MANWARING ,  Jonathan KAGAN

IPC: A61H9/00 ,  A61M37/00 ,  A61B17/88 ,  A61F2/00 ,  A61M1/00 ,  A61M27/00 ,  A61L31/14 ,  A61M5/14 ,  A61F2/36

Abstract: A reduced pressure delivery system for applying reduced pressure tissue treatment to a tissue site is provided. The system includes a manifold delivery tube and a balloon having an inner space. The balloon is capable of assuming collapsed and expanded positions. The system further includes a manifold having a plurality of flow channels. The manifold is disposed within the inner space of the balloon. A sharp tip is configured to be delivered within the manifold delivery tube to puncture the balloon.

公开(公告)号：US20160030645A1

公开(公告)日：2016-02-04

申请号：US14879990

申请日：2015-10-09

Applicant: KCI Licensing, Inc.

Inventor： Jonathan KAGAN ,  Douglas A. CORNET

IPC: A61M1/00

CPC classification number: A61M1/0031 ,  A61M1/0035 ,  A61M1/0084 ,  A61M1/0088 ,  A61M2005/1403 ,  A61M2205/18 ,  A61M2205/3331 ,  A61M2209/10 ,  A61M2210/02

Abstract: Systems, method, and devices are disclosed that involve reconfiguring lumens or unblocking lumens relative to a blockage to maintain flow of reduced pressure to a subcutaneous tissue site. In one instance, a multi-lumen applicator includes an applicator body having a distal end and a proximal end and formed with a plurality of apertures for receiving fluid from the tissue site and for delivering reduced pressure, a first lumen fluidly coupled to the plurality of apertures, a first activation member having at least a closed position and a open position, and a second lumen fluidly coupled to the plurality of apertures but for the first activation member being in closed position. The configuration is such that when the first activation member is moved to the open position, the second lumen is fluidly coupled to the plurality of apertures. Other systems, methods, and devices are disclosed.

Abstract translation: 公开的系统，方法和装置涉及重新配置流明或相对于阻塞来解除流体以保持减压到皮下组织部位的流动。 在一个实例中，多腔施用器包括具有远端和近端的施用器主体，并且形成有多个孔，用于接收来自组织部位的流体并用于递送减压;流体耦合到多个 孔，具有至少闭合位置和打开位置的第一致动构件，以及流体地联接到所述多个孔但是第一致动构件处于关闭位置的第二腔。 该构造使得当第一活化构件移动到打开位置时，第二腔流体地联接到多个孔。 公开了其它系统，方法和装置。