Method and device for delivering a hemostatic agent to an operating status
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United States of America Patent
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Dec 20, 1994
Issued Date -
N/A
app pub date -
Feb 4, 1993
filing date -
Nov 7, 1989
priority date (Note) -
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Abstract
An applicator for applying a hemostatic agent for use in achieving hemostasis in surgery comprises an absorbent material which has an attached removal string and radiopaque localizer, and a mass of hemostatic agent interengaged with the material on at least one side. In the disclosed embodiment, the applicator is used by applying the material and hemostatic agent against an open, broken, bone surface, which is oozing blood. The hemostatic agent on the material is forced into the porous, bleeding bone to stop the bleeding, and the material is then removed and discarded. Hemostatic agents applied in this manner allow hemostasis of various oozing tissues. A device for holding a plurality of applicators is also described. The device is a module constructed to engage with the top edge of a conventional surgical tray.
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Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- TRW INC.
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ray, Joel W | 6367 Alvarado Ct., Ste. 304, San Diego, CA 92190 | 3 | 110 |
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Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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