Semi-rigid compressive clamp for use in sternotomy, and forceps for its application

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United States of America Patent

PATENT NO 6969391
SERIAL NO

09959104

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Abstract

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A clamp designed for use in the heart-surgery field for osteosynthesis following on sternotomy has a roughly C-shaped configuration with a core (11) terminating at opposite ends with hooks (12) set opposite to one another. In the centre, the said core (11) extends vertically according to a plane which is substantially perpendicular to the one on which the end hooks (12) lie, with a loop (13) which is elastically compliant. The said clamp is made of a so-called 'shape-memory' metallic alloy, i.e., an alloy which is malleable at a low temperature and which re-acquires its original form at body temperature, exerting a semi-rigid compression on the ends or edges of the bones requiring synthesis.

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Patent Owner(s)

Patent OwnerAddress
PRAESIDIA S R LVIA DEL LAPIDARI 19 BOLOGNA I-40129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gazzani, Romolo Igino Piazza Matteotti 8, I- 15069 Serravalle Scrivia, Alessandria, IT 3 413

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