Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1994-02-25
1998-11-03
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264261, 264266, 264267, 264275, B29C 4514, B29C 4536
Patent
active
058304010
ABSTRACT:
A catheter is disclosed which includes a mechanical connection between the strain relief thereof and the hub. The strain relief operates both to secure the catheter tube to the hub and to provide strain relief for the catheter tube. The strain relief connection is assisted in gripping the catheter tube by intentional overstressing of the catheter hub during manufacture thereof to expand the hub wall and generate residual hoop stresses therein which assist in securing the catheter tube within the hub.
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Bodicky Raymond O.
Prichard James B.
Kartchner Gene B.
Ortiz Angela
Sherwood Medical Company
Silbaugh Jan H.
Smith Montgomery W.
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