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1. 发明授权

US3933150A Medical pneumatic trouser for emergency autotransfusion 失效
标题翻译：医用气动裤用于紧急自动输血
公开(公告)号：US3933150A
公开(公告)日：1976-01-20
申请号：US440644
申请日：1974-02-08
申请人： Burton H. Kaplan , Forrest R. Poole , John E. Flagg
发明人： Burton H. Kaplan , Forrest R. Poole , John E. Flagg
IPC分类号： A61B17/00 , A61F5/37 , A61F17/00 , A61G1/00 , A61H1/00
CPC分类号： A61F5/3776 , A61F17/00 , Y10S128/15 , Y10S128/20
摘要： An apparatus for the treatment of a victim suffering from shock includes a single piece, double-walled panel of flexible material forming a chamber adapted to receive and contain a pressurized gas. The panel has a pair of lower sections adapted to surround the legs of the victim, and an upper section adapted to surround the abdomen of the victim in the region below the victim's rib cage. When the panel is inflated by the introduction of pressurized gas into the chamber, a pressure is exerted on the legs and abdomen of the victim, thereby decreasing the volume of venous blood pooled therein and producing an increased venous return to the victim's heart. This external pressure also provides immobilization for the victim and affords to him protection and comfort while being transported from an accident site to a medical facility.
摘要翻译：用于治疗遭受冲击的受害者的装置包括形成适于容纳和容纳加压气体的室的单件式双层柔性材料板。该小组具有适于围绕受害者腿部的一对下部部分，以及适于围绕受害者肋骨下方区域内的受害者腹部的上部部分。当通过将加压气体引入腔室而使面板膨胀时，对受害者的腿部和腹部施加压力，从而减少在其中汇集的静脉血液的体积并产生增加的静脉回流到受害者的心脏。这种外部压力也为受害者提供了固定，并在从事故现场运送到医疗机构时为他提供了保护和舒适。

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