Device for crushing calculi in the urinary bladder

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United States of America Patent

PATENT NO 4227532
SERIAL NO

05893069

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for crushing calculi in the urinary bladder, comprising a bundle of elongate, flexible lithotriptors which are accommodated in a ureter catheter and on whereto reciprocating movements can be imparted by a drive system.

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Patent Owner(s)

  • U.S. PHILIPS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bluhm, Karl H Hamburg, DE 1 16
Kunath, Helfrid Hamburg, DE 1 16

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