Composite tissue displacement sponge

Details Composite tissue displacement sponge Composite tissue displacement sponge

1994-03-04

1995-10-24

Cohen, Lee S.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604369, 604378, 604379, 6043851, 128899, A61F 1315

Patent

active

054606217

ABSTRACT:
A tissue/organ retraction or displacement sponge comprising a rigid dry absorbent shaped sponge body constructed of laminated layers of sponge material with differing pore size density causing differing swelling rates and expansion. The sponge when hydrated substantially expands protecting an organ or moving the same to be a different area.

REFERENCES:
patent: 3961629 (1976-06-01), Richter et al.
patent: 4019498 (1977-04-01), Hawtrey et al.
patent: 4034759 (1977-07-01), Haerr
patent: 4098728 (1978-07-01), Rosenblatt
patent: 4159719 (1979-07-01), Haerr
patent: 4327728 (1982-05-01), Elias
patent: 4533356 (1985-08-01), Bengmark et al.
patent: 4553966 (1985-11-01), Korteweg
patent: 4565722 (1986-01-01), Highgate et al.
patent: 4889107 (1989-12-01), Kaufman
patent: 4979947 (1990-12-01), Berman
patent: 5074840 (1991-12-01), Yoon
patent: 5149332 (1992-09-01), Walton et al.
patent: 5387206 (1995-02-01), Valentine et al.

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