Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1998-01-15
2000-11-21
Robinson, Ellis
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
428147, 428157, 428160, 428161, 428170, 428213, 428220, 4284231, 4284744, 604265, 604524, 604525, A61M 2500, B32B 108, B32B 300
Patent
active
06149996&
ABSTRACT:
The invention relates to a molded tip on tubing and a method of making the same. The molded tip is molded on the tubing in a mold cavity and is for use in a stent delivery device, guide catheter, or angiographic catheter.
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PEBA Polyether Block Amide, Atochem, Dec. 1987.
Wallstent.RTM. Esophageal II Endoprosthesis brochure (481765-0197) received by Schneider (USA) Inc from printing company on Jan. 16, 1997 and provided to National Sales Force the week of Jan. 27, 1997; and A commercially available stent delivery device (Esophageal II) sold by Schneider (USA) Inc has tubing including an inner and outer jacket made of materials including polyurethane 55D (Pellethane 55D), Barium Sulfate, Titanium Dioxide, Carbon Black, and Isoplast 2510, and has an intemediate wire braid layer. A tip is molded on the end of the tubing The molded tip is made of Tecoflex which is a polyether-based thermoplastic, aliphatic polyurethane. The tip and tubing are radiopaque. The Esophageal II device is about 18 French size.
Fiedler Gary R.
Helgerson Jeffrey A
Figueroa John J.
Messal Todd P.
Robinson Ellis
Schneider (USA) Inc.
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