Surgery – Truss – Perineal
Patent
1988-04-08
1989-02-14
Pellegrino, Stephen C.
Surgery
Truss
Perineal
33286, 378205, A61B 1718, A61B 600
Patent
active
048039764
ABSTRACT:
A sighting instrument, particularly for surgical purposes, comprising a handle, a tool socket and a direction finder which may be held between a radiation source and a radiation receiver, the position of which can be represented visibly by means of an image converter, allowing continuous adjustment of its orientation.
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David Seligson, M.D., "Concepts in Intramedullary Nailing", Copyright 1985, Grune and Stratton, Ltd.
Grosse and Kempf, "Dynamic Locking Nail System", Howmedica Catalog.
Frigg Robert
Gisin Paul
Jenny Urs
Perren Stephan M.
Ritter Gebhard
Lewis Ralph
Pellegrino Stephen C.
Synthes
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