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1. 发明申请

WO2006015353A3 SURGICAL COOLING SYSTEM AND METHOD 审中-公开
标题翻译：外科冷却系统及方法
公开(公告)号：WO2006015353A3
公开(公告)日：2009-04-02
申请号：PCT/US2005027363
申请日：2005-07-29
申请人： UNIV ST LOUIS , AMES CAROLINE D , LANDMAN JAIME , SUTERA SALVATORE P , DRYER STEPHEN T , SHEN TABITHA Y , FOYIL KELLEY V
发明人： AMES CAROLINE D , LANDMAN JAIME , SUTERA SALVATORE P , DRYER STEPHEN T , SHEN TABITHA Y , FOYIL KELLEY V
IPC分类号： A61B1/00
CPC分类号： A61F7/12 , A61F7/0085 , A61F2007/0063 , A61F2007/0069
摘要： The present invention provides a system for cooling a body part during surgery that includes a surgical cooling solution generator for producing a surgical cooling solution such as an ice slush from a working solution, a surgical cooling solution transport system for transporting the surgical cooling solution, an applicator configured for receiving the surgical cooling solution from the supply line and having a first mode and a second mode for respectively routing the surgical cooling solution to the recycle line for recycling, and for routing the surgical cooling solution to a surgical delivery interface. The applicator comprises an intake port for receiving the surgical cooling solution, a recycle port for transmitting a portion of the surgical cooling solution for recycling, and a surgical delivery interface for transmitting a portion of the surgical cooling solution to a body cavity. A method is also provided for transmitting a continuous flow of the surgical cooling solution to an applicator, selectively delivering a portion of the continuous surgical cooling solution flow to the body cavity, and recycling the non-delivered portion of the surgical cooling solution flow for inclusion in transmitting a continuous flow of the surgical cooling solution to the applicator.
摘要翻译：本发明提供了一种用于在外科手术期间冷却身体部位的系统，该系统包括用于从工作溶液产生诸如冰霜的手术冷却溶液的手术冷却溶液发生器，用于输送手术冷却溶液的手术冷却溶液输送系统施用器构造成用于从供应管线接收手术冷却溶液，并且具有用于分别将手术冷却溶液路由到再循环管线以用于再循环的第一模式和第二模式，以及用于将外科手术冷却溶液路由到手术递送界面。施用器包括用于接收手术冷却溶液的进气口，用于传送用于再循环的手术冷却溶液的一部分的再循环端口，以及用于将手术冷却溶液的一部分传送到体腔的手术输送界面。还提供了一种用于将外科冷却溶液的连续流传送到施用器的方法，选择性地将一部分连续手术冷却溶液流输送到体腔，以及循环外部冷却溶液流的未输送部分以包含在将所述手术冷却溶液的连续流传送到所述施用器。

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