发明名称 |
OPERATION NOZZLE APPARATUS |
摘要 |
A surgical nozzle apparatus used for removing an undesired tissue with a jet of pressurized fluid. A handpiece including a fluid injecting nozzle piece and a valve assembly capable of cutting off the supply of the pressurized fluid to the nozzle piece, further includes a suction nozzle opening at a position downstream of the nozzle piece. The suction nozzle is connected to external suction means so that the waste fluid and the separated tissue at a surgically treated part are simultaneously sucked and discharged during the operation. |
申请公布号 |
JPS59225049(A) |
申请公布日期 |
1984.12.18 |
申请号 |
JP19830101233 |
申请日期 |
1983.06.06 |
申请人 |
SUGINO MACHINE:KK;KASAI YOUICHI;NISHISAKA TAKESHI;YONEKAWA MOTOKI |
发明人 |
SUGINO KENJI;SUGINO YOSHIHIRO;TATSUGUCHI MIKIO;EDA KENSAKU;KASAI YOUICHI;NISHISAKA TAKESHI;YONEKAWA MOTOKI |
分类号 |
A61B17/00;A61B17/32;A61M1/00;B26F3/00 |
主分类号 |
A61B17/00 |
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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