Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1991-06-17
1992-09-15
Hirsch, Paul J.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604157, A61M 500
Patent
active
051473070
ABSTRACT:
A device and method for locally and directionally marking the surface of the skin where a diagnostic or therapeutic procedure is to be performed utilizing a hand-held marking device comprising a supporting body having one or more thin-edged, tapered patterning elements extending in relief therefrom. The patterning elements are impressed into the skin to produce temporary directional and positioning markings capable of delineating a selected target site. The area is then rendered antiseptic and the desired procedure is carried out using the directional and positional guidance afforded by the markings.
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Cave Bryan
Hirsch Paul J.
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