Method of fusing biomaterials with radiofrequency energy

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United States of America Patent

PATENT NO 9149323
APP PUB NO 20100130971A1
SERIAL NO

12692810

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of fusing biomaterial and tissue using radiofrequency energy includes the steps of: providing a vessel sealing instrument having opposing jaw members which are movable relative to one another to compress tissue therebetween. The vessel sealing instrument includes at least one stop member affixed thereto for regulating the distance between the opposing jaw members. The method also includes the steps of: providing a biomaterial; positioning the biomaterial in abutting relation to tissue; approximating the biomaterial and tissue between the jaw members; compressing the biomaterial and tissue between the jaw members under a working pressure within the range of about 3 kg/cm2 to about 16 kg/cm2; and energizing the jaw members with radiofrequency energy to effectively fuse the biomaterial and the tissue such that the biomaterial and the tissue reform into a single, fused mass.

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Patent Owner(s)

  • COVIDIEN AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baily, Ali Aurora, US 3 2451

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