Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1993-05-18
1994-12-27
Lewis, Ralph A.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
606194, A61M 2500
Patent
active
053760743
ABSTRACT:
This invention relates to corporeal catheters. More particularly, this invention relates to an outer exchange catheter system comprising an outer catheter sheath and at least one steerable inner catheter having a control means, said outer catheter sheath extending less than the full length of each said inner catheter and being slidable thereover.
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Buchbinder Maurice
Solar Ronald J.
Lewis Ralph A.
Medtronic Inc.
Patton Harold R.
Plunkett Dianne M. F.
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