Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1996-05-03
1998-04-21
Tentoni, Leo B.
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
2642112, 2642356, 2642884, B29C 4700, B29C 5506, B29D 2300
Patent
active
057414521
ABSTRACT:
The present invention provides a method for fabricating flexible medical tubings including the steps of providing a polymeric material, forming a tubing from the polymeric material, the tubing having a longitudinal axis and an initial diameter, and orienting the tubing along the longitudinal axis of the tubing to reduce the diameter of the tubing to define an oriented diameter.
REFERENCES:
patent: 813918 (1906-02-01), Schmitz
patent: 2551710 (1951-05-01), Slaughter
patent: 3157724 (1964-11-01), Salyer et al.
patent: 3218380 (1965-11-01), Euling et al.
patent: 3260776 (1966-07-01), Lindstrom, Jr. et al.
patent: 3581776 (1971-06-01), Sheahan
patent: 3775523 (1973-11-01), Haley
patent: 3856889 (1974-12-01), McConnell
patent: 3886227 (1975-05-01), VanBrederode et al.
patent: 3974240 (1976-08-01), Bock et al.
patent: 4014369 (1977-03-01), Kobres, Jr.
patent: 4157194 (1979-06-01), Takahashi
patent: 4157235 (1979-06-01), Lagabe et al.
patent: 4193899 (1980-03-01), Brenner et al.
patent: 4374882 (1983-02-01), Harlan
patent: 4422999 (1983-12-01), Mitchell
patent: 4444817 (1984-04-01), Subramanian
patent: 4613533 (1986-09-01), Loomis et al.
patent: 4623567 (1986-11-01), Hert
patent: 4678834 (1987-07-01), Boivin et al.
patent: 4698196 (1987-10-01), Fabian
patent: 4721637 (1988-01-01), Suzuki et al.
patent: 4737547 (1988-04-01), White
patent: 4886634 (1989-12-01), Strutzel et al.
patent: 4906496 (1990-03-01), Hosono et al.
patent: 4948643 (1990-08-01), Mueller
patent: 4957974 (1990-09-01), Ilenda et al.
patent: 5018945 (1991-05-01), D'Silva
patent: 5045620 (1991-09-01), Itaba et al.
patent: 5048572 (1991-09-01), Levine
patent: 5100379 (1992-03-01), Wendell
patent: 5151019 (1992-09-01), Danby et al.
patent: 5169708 (1992-12-01), Amaral et al.
patent: 5225451 (1993-07-01), Rogers et al.
patent: 5241031 (1993-08-01), Mehta
patent: 5264488 (1993-11-01), Takeuchi et al.
patent: 5274035 (1993-12-01), Chundury
patent: 5281670 (1994-01-01), Lee et al.
patent: 5343738 (1994-09-01), Skaggs
patent: 5439454 (1995-08-01), Lo et al.
patent: 5525388 (1996-06-01), Wand et al.
patent: 5562127 (1996-10-01), Fanselow et al.
patent: 5573822 (1996-11-01), Nishikawa et al.
patent: 5620760 (1997-04-01), Galimberti et al.
patent: 5629059 (1997-05-01), Desai et al.
patent: 5638660 (1997-06-01), Kuo
Patrick J. Courtney and James Serenson, "Adhesive Bonding of Medical Plastics: An Overview", Jan./Feb. 1996 Medical Plastics and Biomaterials, pp. 20-25.
Functionalized Modified High Melt Flow Polyolefins, Wilpers et al., United States Statutory Invention Registration No. H1419 (Feb. 7, 1995).
The Effect of Plastic Formulation Variables on Bond Strengths Achieved With Typical Medical Device Adhesives, presented at Manufacturing Medical Plastics '95 by Pat Courtney, Senior Application Engineer, Loctite Corporation (Aug. 23, 1995).
Ding Yuanpang S.
Lal Birendra K.
Ling Michael T. K.
Miller Martin F.
Mizener Susan R.
Baxter International Inc.
Buonaiuto Mark J.
Fuchs Joseph A.
Tentoni Leo B.
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