Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure
Patent
1993-05-14
1994-10-18
Timm, Catherine
Plastic and nonmetallic article shaping or treating: processes
Direct application of fluid pressure differential to...
With internal application of fluid pressure
264235, 264532, 264570, B29C 4908, B29C 4964
Patent
active
053565916
ABSTRACT:
Dilatation balloons are fabricated of a material such as a nylon or a polyamide material, and they have an inflated, non-distended working profile as well as a stretched inflated profile which is achieved by applying pressure through a dilatation catheter or the like that is in excess of that needed to achieve the inflated, non-distended profile and which is adequate to effect dilatation or the like up to a maximum pre-bursting pressure application. The maximum pre-bursting size of the balloon can be tailored depending upon the needs of the particular balloon within a wide range of possible maximum pre-bursting sizes.
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patent: 4820349 (1989-04-01), Saab
Bard, Inc., "USCI The Innovation Continues . . . PE Plus II", 1985.
Pinchuk Leonard
Shonk Robert S.
Trotta Thomas
Cordis Corporation
Timm Catherine
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