Method for producing unsupported fiber bundles for HME and other

Details Method for producing unsupported fiber bundles for HME and other Method for producing unsupported fiber bundles for HME and other

1997-03-26

1998-12-29

Turner, A. A.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428375, 428376, 428364, 264 41, 264558, 264561, 264563, 55527, 55528, 21050023, 210506, 12820113, 12820413, D02G 300, B29C 6500, A62B 1808

Patent

active

058538844

ABSTRACT:
A method for forming a hollow fiber bundle unit for insertion into an assisted breathing device comprising spinning a hollow fiber or hollow fibers, collecting multiple fibers into a bundle, filling the walls of the hollow fibers within the hollow fiber bundle with an humectant, coating the hollow fibers containing the humectant with a solution of an adhesive material, forming and drying the hollow fiber bundle coated with the solution, and preparing the hollow fiber bundle coated with the solution for insertion into the assisted breathing device.

REFERENCES:
patent: 4239729 (1980-12-01), Hasegawa et al.
patent: 4327717 (1982-05-01), Oetjen et al.
patent: 4749619 (1988-06-01), Angleraud
patent: 4900626 (1990-02-01), Fabre
patent: 5558936 (1996-09-01), Chung et al.

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