Medical instrument shield
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 1992
Grant Date -
N/A
app pub date -
Aug 25, 1989
filing date -
Aug 25, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A see-through shield for a urological or similar medical instrument for treating bladder and prostate problems, includes a cylindrical collar adapted to fit a boss on the instrument, a clear planner shield element, a hollow cone-shaped connecting member having its apex connected to one end of the collar and its skirt connected to the shield element forming a semi-flexible joint between the collar and the shield element, a radial slit from and through the collar, the cone-shaped member and into a portion of the shield element to allow a portion of the instrument larger than the collar diameter to pass through the shield when attaching it to an instrument and a securing means to clamp the collar on the boss of an instrument.
First Claim
Family
International Classification(s)
Cited Art Landscape
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| * 4593681 Stabilizing device for use in arthroscopic and endoscopic surgery | 36 | 1985 | |
| * 4848322 Endoscopy shield | 8 | 1988 | |
| * 4834068 Barrier shield method and apparatus for optical-medical devices | 46 | 1988 | |
| * 4958623 Protective device for endoscopists, in particular for urethral use | 7 | 1989 | |
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| * 4516968 Catheter shield and method of use | 147 | 1982 | |
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| * 4700890 Protective device for spraying apparatus | 14 | 1986 | |
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