Operating staple and intraluminal stapler for operation...

Surgery – Miscellaneous – Methods

Reexamination Certificate

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Details

C227S019000, C227S152000, C227S176100, C606S219000

Reexamination Certificate

active

07909039

ABSTRACT:
An operating staple is provided in which stability during an operation is enhanced by firmly suturing an operating portion and an intraluminal stapeler for operation having the operating staple. The operating staple closely sutures a first suturing tissue and a second suturing tissue contacting the first suturing tissue, and the operating staple includes: a center portion extending in close contact with a surface of the first suturingtissue; a pair of penetrating portions which is bent from both ends of the center portion and penetrates the first suturing tissue and the second suturing tissue; and a pair of leg portions which is bent from the respective penetrating portions, extends linearly, and closely bonds the first suturing tissue and the second suturing tissue to each other. Therefore, by utilizing the operating staple, the suturing tissues can be firmly sutured, thereby enhancing the stability during an operation.

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patent: WO 97/12729 (1997-04-01), None

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