Surgery – Instruments – Suture or ligature
Patent
1995-03-03
1996-10-29
Jackson, Gary
Surgery
Instruments
Suture or ligature
606230, 606231, A61B 1704
Patent
active
055693024
ABSTRACT:
A multifilament surgical suture has an end portion tipped with cyanoacrylate resin. The suture can also include filling agents and lubricants which are incorporated into the suture prior to the suture being tipped. A typical filling agent is glycerol. A typical lubricant includes a copolymer of glycolide and lactide. Tipping is accomplished by passing a portion of the suture through a mist of monomeric cyanoacrylate resin and allowing the resin to harden by curing. The tipped portion may then be cut to create a tipped end for insertion into a surgical needle.
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Loctite Corporation, Formula No. 18104, Feb., 1988.
Bellmore, Jr. Harold
Colligan Francis D.
Proto George R.
Jackson Gary
United States Surgical Corporation
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