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公开(公告)号：US20090088678A1
公开(公告)日：2009-04-02
申请号：US12243017
申请日：2008-10-01
IPC分类号： A61M1/00
CPC分类号： A61B17/3478 , A61B17/3474 , A61B2017/00278 , A61M25/0084
摘要： A working cannula is advanced through the urethra into the bladder. Gas is infused through the cannula into the bladder, pressurizing the bladder. A fenestrating shunt catheter is then advanced through the urethra into the bladder and against the wall of the bladder, fenestrating it. A distal segment of the shunt catheter is then advanced through the wall into the peritoneal space, while a more proximal segment of the shunt catheter remains in the bladder. Shunt holes are formed in both the distal segment and more proximal segment so that gas from the pressurized bladder flows through the shunt holes into the peritoneal space, insufflating the peritoneal space.
摘要翻译： 工作插管通过尿道进入膀胱。 将气体通过套管输入膀胱，对膀胱加压。 然后将开窗分流导管穿过尿道进入膀胱并抵靠膀胱的壁，开窗。 分流导管的远侧段然后通过壁前进进入腹膜空间，而分流导管的更近端段保留在膀胱中。 分流孔形成在远端段和更近端段中，使得来自加压膀胱的气体流过分流孔进入腹膜空间，从而填充腹膜空间。
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公开(公告)号：US20090138093A1
公开(公告)日：2009-05-28
申请号：US12274604
申请日：2008-11-20
申请人： STEPHEN GRAHAM BELL , Wayne A. Noda
发明人： STEPHEN GRAHAM BELL , Wayne A. Noda
IPC分类号： A61F2/04
CPC分类号： A61B17/1285 , A61B2017/00827 , A61B2017/06176
摘要： An arcuate nitinol splint with a rounded cross-section has two ends facing each other and spaced from each other. The splint is advanced through the mouth into the esophagus by an introducer device. By means of the device the splint is implanted completely into the wall of the esophageal sphincter to strengthen the sphincter. Materials other than Nitinol may be used.
摘要翻译： 具有圆形横截面的弧形镍钛诺夹板具有彼此面对并且彼此间隔开的两个端部。 夹板通过引导装置通过口进入食管。 通过该装置，夹板完全植入食管括约肌的壁以加强括约肌。 可以使用除镍钛诺以外的材料。
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