Blood vessel fastening knot in intracavitary surgery
First Claim
1. A blood vessel fastening knot to be used in intracavitary surgery essentially comprised of a pre-tied running knot provided at the center of a section of wire to allow a surgical wire carrier to pass through said knot so that one end of the wire being guided by said wire carrier to wrap up a blood vessel and pass through said knot while a section of the wire at the other end extends for a proper length;
- then both ends are pulled outwardly for the wire to fasten both of the knot and the blood vessel at the same time.
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Accused Products
Abstract
A blood vessel fastening knot used in intracavitary surgery, pre-tied in multiple loops at the central of a section of surgical wire, and temporary bound and fixed in position allowing later fastening with a size of the loops merely for a wire carrier to pass through so one end of the wire as guided by the carrier may wrap up a blood vessel and pass through said knot to release the knot by pulling outwardly both ends of the wire for the wire to fasten both of the blood vessel and the knot simultaneously.
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Citations
4 Claims
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1. A blood vessel fastening knot to be used in intracavitary surgery essentially comprised of a pre-tied running knot provided at the center of a section of wire to allow a surgical wire carrier to pass through said knot so that one end of the wire being guided by said wire carrier to wrap up a blood vessel and pass through said knot while a section of the wire at the other end extends for a proper length;
- then both ends are pulled outwardly for the wire to fasten both of the knot and the blood vessel at the same time.
- View Dependent Claims (2, 3, 4)
Specification