发明名称 |
MULTI-LUMEN INSTRUMENT GUIDE |
摘要 |
This document discusses, among other things, a method of manufacture including a mold having at least one pin, and surrounding the pin with a hardenable material to form a first guide layer. The mold and pin are removed from the resulting first guide layer, to define a substantially untapered first instrument passage that corresponds to the geometry of the pin. Optionally, the first instrument passage includes at least five substantially untapered channels including a central channel. The first instrument passage is aligned with a substantially untapered second instrument passage of a stacked second guide layer. In a further example, the first and second guide layers are coupled to a guide coupler that cooperatively aligns the first and second instrument passages. The guide layers can be used with a trajectory guide for image guided surgery. |
申请公布号 |
EP1853192(A2) |
申请公布日期 |
2007.11.14 |
申请号 |
EP20050852694 |
申请日期 |
2005.12.02 |
申请人 |
IMAGE-GUIDED NEUROLOGICS, INC. |
发明人 |
MILLER, THOMAS I;SKAKOON, JAMES G |
分类号 |
B21D39/03;A61B19/00;B23P17/00;B23P19/00;B23P19/02;B23Q3/00 |
主分类号 |
B21D39/03 |
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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