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. 发明申请

US20070045188A1 Ultrasonic Material Removal System for Cardiopulmonary Bypass and Other Applications 失效
标题翻译：超声波材料去除系统用于心肺旁路及其他应用
公开(公告)号：US20070045188A1
公开(公告)日：2007-03-01
申请号：US11463121
申请日：2006-08-08
申请人： Jared Blanton
发明人： Jared Blanton
IPC分类号： A01N1/02 , B01D69/04
CPC分类号： B01D19/0094 , A61M1/3627 , A61M1/363
摘要： Devices, systems, and methods manipulate target materials within fluids, and may be useful for removing microbubbles and other materials from blood. Ultrasound or acoustic filtering waves may be directed across a flow of blood, and differences in density between the target microbubbles and the blood may enhance separation by driving the lighter matter upward for removal from the blood stream. A disposable acoustically transmissive conduit can replaceably engage an ultrasound transmitter to facilitate sterilization. Exemplary conduits have elongate lumen cross-sections and an axial path resembling a portion of a Mobius strip.
摘要翻译：设备，系统和方法操纵流体内的目标材料，并且可用于从血液中除去微泡和其他材料。超声波或声波过滤波可以被引导穿过血流，并且目标微泡和血液之间的密度差可以通过向上驱动较轻的物质来提高分离，从而从血流中除去。一次性透声导管可以替代地接合超声波发射器以促进灭菌。示例性管道具有细长的内腔横截面和类似于Mobius条的一部分的轴向路径。

2. 发明申请

US20070106247A1 METHOD AND APPARATUS FOR PERITONEAL HYPOTHERMIA AND/OR RESUSCITATION 有权
标题翻译：方法和装置用于腹膜上皮和/或恢复
公开(公告)号：US20070106247A1
公开(公告)日：2007-05-10
申请号：US11552090
申请日：2006-10-23
申请人： Daniel Burnett , Shane Mangrum , Jared Blanton
发明人： Daniel Burnett , Shane Mangrum , Jared Blanton
IPC分类号： A61M31/00
CPC分类号： A61F7/12 , A61F2007/0094 , A61F2007/126 , A61M1/28 , A61M1/281 , A61M1/285 , A61M1/32 , A61M25/003 , A61M25/007 , A61M31/00 , A61M2025/0034 , A61M2025/0037
摘要： Embodiments of the invention provide apparatus, systems and methods for introducing fluids into a body cavity for hypothermic, resuscitative, or other treatment. One embodiment provides an apparatus for introducing fluids into a peritoneal cavity comprising an access device for insertion into subcutaneous tissue, an infusion member and an advancement member. The access device includes a lumen, a proximal end, a tissue penetrating distal end and a stop for controlling the depth of the distal end into tissue. The infusion member includes an infusion lumen, a removal lumen and at least one sensor and is advanceable from a lumen of the access device into the peritoneal cavity. The advancement member is removably positionable in an infusion member lumen and has sufficient column strength to advance the infusion member tip through abdominal wall tissue into the peritoneal cavity. When the advancement member is removed, the infusion member tip is substantially atraumatic.
摘要翻译：本发明的实施方案提供了用于将体液引入体腔以进行低体温，复苏或其它治疗的装置，系统和方法。一个实施例提供了一种用于将流体引入腹膜腔的装置，包括用于插入皮下组织的进入装置，输注构件和前进构件。进入装置包括内腔，近端，组织穿透远端和用于控制远端进入组织的深度的止挡件。输注构件包括输液腔，移除腔和至少一个传感器，并且可从进入装置的内腔进入腹膜腔。推进构件可移除地定位在输注构件内腔中并且具有足够的柱强度以将输注构件尖端通过腹壁组织推进到腹膜腔中。当推进构件被移除时，输液构件尖端基本上是无创伤的。

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