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1. 发明授权

US5111807A Back belt 失效
标题翻译：背带
公开(公告)号：US5111807A
公开(公告)日：1992-05-12
申请号：US595574
申请日：1990-10-11
申请人： James G. Spahn , Steven P. Langley , Michael L. Jacobs
发明人： James G. Spahn , Steven P. Langley , Michael L. Jacobs
IPC分类号： A61F5/02
CPC分类号： A61F5/028 , Y10S128/20
摘要： A back belt comprising a continuous, non-baffled, pressurizable air chamber having a top edge, a bottom edge, and a pair of opposing ends defining the periphery thereof; cushioning rims along the top and bottom edges of the air chamber; symmetrical contouring notches along the top and bottom edges of the air chamber and along the cushioning rims; belt means connected to the ends of the air chamber; valve means on the air chamber operable to allow presurization of the air chamber to a desired internal air pressure; and supportive wall means overlaying the air chamber to provide stability and durability to the air chamber, and connected to the belt means and to the air chamber at the ends of the air chamber; and a novel connector permanently couples the materials from which the air chamber and belt straps for the air chamber of the preferred embodiment of the invention are constructed, providing a stability to the joinder of these materials not obtainable by known sewing means, thereby enhancing the durability of the joinder.
摘要翻译：背带，包括连续的，非阻挡的，可加压的空气室，其具有顶边缘，底边缘和限定其周边的一对相对端; 沿着空气室的顶部和底部边缘缓冲边缘; 沿着空气室的顶部和底部边缘以及缓冲边缘的对称轮廓凹口; 皮带装置连接到气室的端部; 空气室上的阀装置可操作以允许空气室预热到期望的内部空气压力; 并且支撑壁意味着覆盖空气室以向空气室提供稳定性和耐久性，并且连接到带装置和空气室的端部处的空气室; 并且一种新颖的连接器永久地连接构成本发明优选实施例的空气室的空气室和带束带的材料，为通过已知缝纫装置不可获得的这些材料的接合提供稳定性，从而提高耐久性的联合。

2. 发明授权

US4887715A Surgical gauze sponge manager 失效
标题翻译：手术纱布海绵经理
公开(公告)号：US4887715A
公开(公告)日：1989-12-19
申请号：US332769
申请日：1989-04-03
申请人： James G. Spahn , Steven P. Langley , Michael L. Jacobs
发明人： James G. Spahn , Steven P. Langley , Michael L. Jacobs
IPC分类号： A61B19/00 , A61B19/02
CPC分类号： A61B50/37 , A61B2090/0804
摘要： A surgical gauze sponge manager to receive a predetermined number of discarded surgical gauze sponges and to contain the bodily fluids absorbed therein, comprising a finite number of dimensionally controlled pockets to receive an equivalent number of discarded surgical gauze sponges, which pockets are in fluid communication with bodily fluid reservoirs, and which are foldable within an interconnected containment pocket, the pockets being constructed from a semi-transparent material that can be sterilized, and that retains at least semi-transparency when no more than two layers are overlayed, but becomes substantially opaque when at least four layers are overlayed.
摘要翻译：一种手术纱布海绵管理器，用于接收预定数量的丢弃的外科纱布海绵并且容纳其中吸收的体液，包括有限数量的尺寸控制的口袋以接收相当数量的废弃的外科纱布海绵，所述口袋与身体液体储存器，并且其可在相互连接的容纳口袋内折叠，所述凹穴由可被灭菌的半透明材料构成，并且当不超过两层被覆盖时保持至少半透明度，但变得基本上不透明当至少四层叠加时。

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