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

US20100198255A1 SPRAY HEAD, AND APPARATUS AND METHOD FOR APPLYING BIOLOGICAL TISSUE ADHESIVE 审中-公开
标题翻译：喷雾头，以及用于生物组织粘合剂的装置和方法
公开(公告)号：US20100198255A1
公开(公告)日：2010-08-05
申请号：US12664823
申请日：2008-06-11
申请人： Yoshihiro Ifuku , Keisuke Fujiwara , Noriyasu Kaihara , Yasunari Miyazaki
发明人： Yoshihiro Ifuku , Keisuke Fujiwara , Noriyasu Kaihara , Yasunari Miyazaki
IPC分类号： A61J1/00
CPC分类号： A61B17/00491 , A61B2017/00495 , B01F5/0256 , B01F13/0023 , B05B7/066 , B05B11/0078 , B05B11/02 , B05C17/00553
摘要： A spray head (30) for an applicator (1) for applying biological tissue bonding agent to an affected area, where the bonding agent is produced by spraying and mixing solutions respectively received in a pair of syringes (2 (2a, 2b)). The spray head (30) has a first nozzle opening (42a) from which the solution received in either one (2a) of the syringes is jetted in a predetermined jetting direction, and also has a second nozzle opening (42b) from which the solution received in the other syringe (2b) is jetted in the direction same as or substantially the same as the predetermined jetting direction. The second nozzle opening (42b) is placed forward in the jetting direction from the first nozzle opening (42a). In applying the biological tissue bonding agent, which is formed by simultaneously spraying the first solution received in the first syringe and the second solution received in the second syringe and mixing them together, onto an affected area, a clogging of the nozzle openings from which the first and second solutions are jetted can be prevented, and as a result, intermittent application of the bonding agent can be reliably performed.
摘要翻译：一种用于将生物组织粘合剂施加到受影响区域的涂抹器（1）的喷头（30），其中通过喷射和混合分别容纳在一对注射器（2（2a，2b））中的溶液来生产粘合剂。喷头（30）具有第一喷嘴开口（42a），在一个（2a）注射器中接收的溶液以预定的喷射方向从该第一喷嘴开口42a被喷射，并且还具有第二喷嘴开口42b，接收在另一个注射器（2b）中的容纳物沿与预定喷射方向相同或基本相同的方向喷射。第二喷嘴开口（42b）从第一喷嘴开口（42a）沿喷射方向向前放置。在将通过同时喷射第一注射器中接收的第一溶液和接收在第二注射器中的第二溶液并将它们混合在一起的生物组织粘合剂施加到受影响的区域上时，喷嘴开口的堵塞，可以防止第一和第二溶液的喷射，结果可以可靠地进行粘合剂的间歇施加。

IPRDB

热门服务

关于我们

友情链接

联系方式