公开(公告)号：US20100318039A1

公开(公告)日：2010-12-16

申请号：US12808451

申请日：2008-12-01

申请人： Kristian Hall ,  Edward Hartwell ,  Martin Richardson

发明人： Kristian Hall ,  Edward Hartwell ,  Martin Richardson

IPC分类号： A61M39/22 ,  A61M39/10

CPC分类号： A61M39/1011 ,  A61M39/26 ,  A61M2039/1027 ,  A61M2039/1083

摘要： A connector for joining ends of two conduits is described, the connector comprising: a male connector portion and a female connector portion, both portions having conduit connection means for the connection of a conduit to each portion; engagement means to hold the male and female connector portions in fluid flow establishing connection when connected together and valve means associated with said female portion.

摘要翻译： 描述了用于连接两个管道的端部的连接器，该连接器包括：阳连接器部分和阴连接器部分，两个部分具有用于将导管连接到每个部分的导管连接装置; 接合装置，用于将连接在一起的阳和阴连接器部分保持在流体流动建立连接处，并且与所述阴部分相关联的阀装置。

公开(公告)号：US20100286489A1

公开(公告)日：2010-11-11

申请号：US12746492

申请日：2008-10-07

申请人： Edward Hartwell

发明人： Edward Hartwell

IPC分类号： A61B5/00 ,  A61M1/00

CPC分类号： A61M1/0025 ,  A61B5/0055 ,  A61B5/107 ,  A61B5/1073 ,  A61B5/445 ,  A61B5/6843 ,  A61B5/7278 ,  A61B5/742 ,  A61F13/00 ,  A61M1/0088 ,  A61M2205/15 ,  A61M2205/18 ,  A61M2205/3331 ,  A61M2205/3344 ,  A61M2205/50 ,  A61M2230/00

摘要： A method and apparatus for measuring a volume of a wound are described, the method comprising the steps of: applying a dressing over a wound, the volume of which is to be measured, the dressing including at least a sealing drape over the wound so as to create a sealed wound cavity; creating a vacuum in said wound cavity by vacuum pump means so as to produce a predetermined vacuum in the wound cavity; measuring a volume of air extracted from said wound cavity in producing said predetermined vacuum; and, calculating a volume of said wound.

摘要翻译： 描述了一种用于测量伤口体积的方法和装置，所述方法包括以下步骤：在要测量的体积的伤口上涂敷敷料，所述敷料至少包括在伤口上的密封盖，以便 创造一个密封的伤口腔; 通过真空泵装置在所述伤口腔中产生真空，以在伤口腔中产生预定的真空; 测量在产生所述预定真空时从所述伤口腔抽出的空气体积; 以及计算所述伤口的体积。

公开(公告)号：US20100268180A1

公开(公告)日：2010-10-21

申请号：US12808648

申请日：2008-12-03

申请人： Edward Hartwell

发明人： Edward Hartwell

IPC分类号： A61M1/00 ,  G01L7/00

CPC分类号： A61B17/3203 ,  A61M1/0076 ,  A61M1/0084 ,  A61M1/0088 ,  A61M2209/02

摘要： A method and apparatus and an adapter device for testing the integrity of a dressing applied to a wound for the purpose of applying topical negative pressure therapy to that wound are described, the method comprising the steps of: applying a dressing to the wound so as to create a sealed cavity over the wound, the cavity having an aspiration conduit operably connected thereto for the purpose of creating a vacuum in the cavity; providing adapter device means to a liquid scalpel so as to create a substantially closed volume around a region in which a water jet exists in operation of the water scalpel; connecting a free end of the aspiration conduit to the closed volume formed by the adapter device means on the scalpel; and, using a vacuum created by a venturi effect of the liquid jet in the closed volume to create a vacuum in the dressing cavity.

摘要翻译： 描述了一种用于测试施加到伤口上用于对该伤口施加局部负压治疗的敷料的完整性的方法和装置以及适配器装置，所述方法包括以下步骤：向伤口施加敷料以便 在伤口上形成密封空腔，空腔具有可操作地连接到其上的抽吸导管，用于在空腔中产生真空; 向液体手术刀提供适配器装置，以在水手术刀的操作中围绕存在水射流的区域产生基本封闭的体积; 将抽吸管道的自由端连接到由所述适配器装置在所述解剖刀上形成的所述封闭容积; 并且使用由封闭体积中的液体射流的文丘里效应产生的真空在修整腔中产生真空。