发明名称 |
Surgical/medical irrigator with adjustable nozzle |
摘要 |
An irrigator (20) useful for surgical and medical procedures. The irrigator includes a handpiece (22) to which a tip assembly (30) is attached. The tip assembly includes a discharge tube (32) through which irrigating fluid is discharged. A spray head (422) with spaced-apart shoulders (422) is moveably attached to the front of the discharge tube. When the spray head is in a first position, the shoulders do not interfere with the discharge of irrigation fluid. When the spray head is in a second position, the shoulders are in registration over the discharge openings; the discharged irrigation fluid is dispersed by the shoulders. A spray shield (181) is disposed over the discharge tube. The irrigation fluid defused by the spray head shoulders strikes the spray shield which further diffuses this discharge.
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申请公布号 |
US6471668(B2) |
申请公布日期 |
2002.10.29 |
申请号 |
US20020046518 |
申请日期 |
2002.01.14 |
申请人 |
STRYKER CORPORATION |
发明人 |
HENNIGES BRUCE D.;TYLER, SR. DOUGLAS L. |
分类号 |
A61B19/00;A61M1/00;A61M3/02;(IPC1-7):A16M1/00 |
主分类号 |
A61B19/00 |
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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