Surgery – Instruments – Suturing needle
Patent
1990-09-06
1992-02-18
Pellegrino, Stephen C.
Surgery
Instruments
Suturing needle
606225, A61B 1700
Patent
active
050890123
ABSTRACT:
A suture includes an essentially rigid needle connected to a monofilament which is essentially plastically deformable in flexion, wherein the needle (1) and the monofilament (2) are joined by means of a filiform intermediate element (3) which is essentially elastically deformable in flexion. The intermediate element is very advantageously a twisted multi-strand cord and is preferably attached to the needle and/or the monofilament by autogenous welding.
REFERENCES:
patent: 1613206 (1927-01-01), Souttar
patent: 2591063 (1952-04-01), Goldberg
patent: 3311110 (1967-03-01), Singerman et al.
patent: 3762418 (1973-10-01), Wasson
patent: 3835912 (1974-09-01), Kristensen et al.
patent: 4372293 (1983-02-01), Vijil-Rosales
Ethicon Inc.
Jackson Gary
Pellegrino Stephen C.
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