Medical device tubing with discrete orientation regions

Details Medical device tubing with discrete orientation regions Medical device tubing with discrete orientation regions

2003-07-10

2010-06-01

Wollschlager, Jeffrey (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

C264S040700, C264S167000, C264S17800F, C264S209100, C264S209300, C264S210100, C264S237000, C264S288400, C428S036900, C604S096010, C604S103060

Reexamination Certificate

active

07727442

ABSTRACT:
Medical device polymeric tubing segments suitable for forming catheter shafts or as balloon parisons are formed with discrete regions having different orientation relative to each other. Wall thickness may also be varied of the length of the segment.

REFERENCES:
patent: 2940126 (1960-06-01), Sheridan
patent: 4490421 (1984-12-01), Levy
patent: 4720384 (1988-01-01), Di Luccio et al.
patent: 4732718 (1988-03-01), Jentet
patent: 4904431 (1990-02-01), O'Maleki
patent: 4906244 (1990-03-01), Pinchuk et al.
patent: 4935190 (1990-06-01), Tennerstedt
patent: 4950239 (1990-08-01), Gahara
patent: 4963313 (1990-10-01), Noddin et al.
patent: 5088991 (1992-02-01), Weldon
patent: 5250069 (1993-10-01), Nobuyoshi et al.
patent: 5264260 (1993-11-01), Saab
patent: 5270086 (1993-12-01), Hamlin
patent: 5304340 (1994-04-01), Downey
patent: 5306246 (1994-04-01), Sahatjian
patent: 5328468 (1994-07-01), Kaneko
patent: 5342386 (1994-08-01), Trotta
patent: 5344400 (1994-09-01), Kaneko
patent: 5356591 (1994-10-01), Pinchuk et al.
patent: 5403340 (1995-04-01), Wang et al.
patent: 5500180 (1996-03-01), Anderson et al.
patent: 5525388 (1996-06-01), Wand et al.
patent: 5556383 (1996-09-01), Wang et al.
patent: 5587125 (1996-12-01), Roychowdhury
patent: 5605543 (1997-02-01), Swanson
patent: 5614136 (1997-03-01), Pepin et al.
patent: 5622665 (1997-04-01), Wang
patent: 5714110 (1998-02-01), Wang et al.
patent: 5725814 (1998-03-01), Harris
patent: 5738653 (1998-04-01), Pinchuk et al.
patent: 5741452 (1998-04-01), Ryan et al.
patent: 5797877 (1998-08-01), Hamilton et al.
patent: 5948345 (1999-09-01), Patel et al.
patent: 6045547 (2000-04-01), Ren et al.
patent: 6110142 (2000-08-01), Pinchuk et al.
patent: 6146356 (2000-11-01), Wang et al.
patent: 6156254 (2000-12-01), Andrews et al.
patent: 6168748 (2001-01-01), Wang et al.
patent: 6176698 (2001-01-01), Grantz et al.
patent: 6270522 (2001-08-01), Simhambhatla et al.
patent: 6328710 (2001-12-01), Wang et al.
patent: 6436056 (2002-08-01), Wang et al.
patent: 6458313 (2002-10-01), Hudgins et al.
patent: 6465067 (2002-10-01), Wang et al.
patent: 6500146 (2002-12-01), Pinchuk et al.
patent: 6500148 (2002-12-01), Pinchuk et al.
patent: 6562021 (2003-05-01), Derbin et al.
patent: 6572813 (2003-06-01), Zhang et al.
patent: 6579484 (2003-06-01), Tiernan et al.
patent: 6663614 (2003-12-01), Carter
patent: 6905743 (2005-06-01), Chen et al.
patent: 2003/0009114 (2003-01-01), Chin et al.
patent: 540858 (2002-09-01), None
patent: 2002-331034 (2002-11-01), None
patent: 98/03218 (1998-01-01), None
patent: WO 00/01420 (2000-01-01), None
S. Levy “Improved Dilatation Catheter Balloons,” J. Clinical Engineering, vol. 11, No. 4, Jul.-Aug. 1986, 291-295, at p. 293.
U.S. Appl. No. 10/087,653, filed Feb. 28, 2002.

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