Spiral suture needle for joining tissue

Details Spiral suture needle for joining tissue Spiral suture needle for joining tissue

1992-08-13

1994-07-19

Pellegrino, Stephen C.

Surgery

Instruments

Suturing needle

606228, 606230, A61B 1100

Patent

active

053305035

ABSTRACT:
Suture devices, particularly useful in endoscopic surgery, include a suture device made of bioabsorbable material having an elongate body member with a sharp distal end for penetrating tissue and means for locking the suture device in tissue to prevent forward and rearward movement and a suture device made of bioabsorbable material having a hinge-like joint for folding a distal portion at a precise location to be juxtaposed with a proximal portion for adjustable locking. Methods of using the suture devices for joining tissue sections, such as in tuboplasty, for closing anatomical lumens and for subcuticular suturing.

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