发明名称 |
CANNULA WITH CONTROLLED DEPTH OF INSERTION |
摘要 |
A cannula for administration of a medicine to a target location includes a tube with at least one nodule disposed along the circumferential surface and spaced at a defined distance from the distal end of the tube. An arrangement for delivery of a medicine to a target location includes the cannula and a pump fluidly coupled to the cannula. The distal end of the cannula may be inserted into a target location until the nodule reaches a surface that limits a depth of penetration before delivery of the medication. |
申请公布号 |
EP2739333(A1) |
申请公布日期 |
2014.06.11 |
申请号 |
EP20120746245 |
申请日期 |
2012.08.03 |
申请人 |
UNITRACT SYRINGE PTY LTD |
发明人 |
DECKER, ROBERT;SHETTY, GAUTAM N.;SELL, DEVIN |
分类号 |
A61M5/32;A61M5/46 |
主分类号 |
A61M5/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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