发明授权
- 专利标题： Sprinkler cannula
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申请号： US13823236申请日： 2011-09-30
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公开(公告)号： US11020526B2公开(公告)日： 2021-06-01
- 发明人: Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
- 申请人： Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
- 申请人地址： DK Birkerød; DK Borup; DK Frederiksberg C; DK Ringsted
- 专利权人： Holger Dirac,John Myhre Frederiksen,Søren Thorup,Bo L. Justesen
- 当前专利权人： Holger Dirac,John Myhre Frederiksen,Søren Thorup,Bo L. Justesen
- 当前专利权人地址： DK Birkerød; DK Borup; DK Frederiksberg C; DK Ringsted
- 代理机构： Taft Stettinius & Hollister LLP
- 代理商 Ryan O. White; Derek B. Lavender
- 优先权： EP10186437 20101004
- 国际申请： PCT/EP2011/067066 WO 20110930
- 国际公布： WO2012/045667 WO 20120412
- 主分类号： A61M5/158
- IPC分类号： A61M5/158 ; A61M5/32 ; A61M25/00 ; A61M5/142
摘要：
An infusion device (50) incl. a preferably soft cannula (1) configured to be inserted by means of an insertion needle. The cannula has a tubular body member having a proximal end and a subcutaneously placed distal portion having a distal end where the distal portion is provided with an opening (2) allowing a portion of a drug conveyed through the tubular body member to discharge. The cannula further comprise, in the distal portion, a radial opening allowing a portion of a drug conveyed through the tubular body member to discharge.
公开/授权文献
- US20130245555A1 Sprinkler Cannula 公开/授权日：2013-09-19
信息查询
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