Surgery – Truss – Pad
Patent
1989-03-20
1990-08-28
Thaler, Michael H.
Surgery
Truss
Pad
A61B 1000
Patent
active
049516841
ABSTRACT:
A device for collecting biological material is disclosed. The device comprises a shaft with a loop-like collection structure at one end. The collection structure provides a non-cutting, scraping edge to allow collection of the material without cutting. In a preferred embodiment, the collection means retains the material by diverting it into the interior portion of the collection means. The biological material is released from the device by rotation of the shaft or by elution in an appropriate solvent.
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Sklar Quality Surgical Instruments Catalog, pp. 345-346, 1975.
Dhuey John A.
Leitereg Theodore J.
Roth Carol J.
Syntex (U.S.A.) Inc.
Thaler Michael H.
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