Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1996-12-09
1999-03-02
Coggins, Wynn Wood
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 96, 604104, 606192, A61M 2900
Patent
active
058763767
ABSTRACT:
A medical catheter comprising a catheter shaft defining an inflation lumen and a guidewire shaft defining a guidewire lumen. The guidewire shaft is coaxial with the catheter shaft and runs longitudinally through the catheter shaft extending distally beyond the distal end of the catheter shaft. The catheter has an inflatable balloon having a proximal tail and a distal tail. The proximal tail is mounted at the distal end of the catheter shaft, the distal tail is mounted on the guidewire shaft. The balloon is in fluid communication with the inflation lumen. A distal stopper is sealingly affixed between the outer diameter of the guidewire shaft and the inner diameter of the distal tail. A proximal stopper is sealingly affixed between the outer diameter of the catheter shaft and the inner diameter of the proximal tail. The distal and proximal stopper are annular in shape and are in length shorter than the balloon tail and are of uniform circumferential thickness. An adhesive seals a portion of the tails to the catheter shaft.
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Amores Maria D.
Le Leslie
Minas Maritess E.
Schwab Sharon
Coggins Wynn Wood
Latham Dianne Plunkett
Medtronic Inc
Patton Harold R.
Sadula Jennifer R.
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