发明名称 |
SPECULUM DEVICE |
摘要 |
A probe for a speculum for use in examining the interior of a body cavity. The probe comprises an elongated tubular member (1) having a first and second end and an expandable sealing element (2) encircling said tubular member at or near the first end (3). A means for admission of a fluid (50) is provided to the interior of said sealing element to effect expansion thereof. A removable closure means is adapted to engage the second end (30). A means for admission of a fluid into the bore of said tubular member is also provided (32). The closure means provides a line of sight and extending therethrough and along the bore of the tubular member.
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申请公布号 |
WO9819590(A1) |
申请公布日期 |
1998.05.14 |
申请号 |
WO1997AU00732 |
申请日期 |
1997.10.31 |
申请人 |
SUPERIOR SPEC HOLDINGS LIMITED;VAN DER WEEGEN, CLEMENS |
发明人 |
VAN DER WEEGEN, CLEMENS |
分类号 |
A61B1/00;A61B1/32;(IPC1-7):A61B1/32 |
主分类号 |
A61B1/00 |
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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