Balloon catheter inflation device

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

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604 99, A61M 2900

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active

057529353

ABSTRACT:
A pressure device for use with a balloon angioplasty catheter includes a housing, a syringe body, rubber stopper and a pressure gauge. The rubber stopper is connected to a threaded plunger leading to a handle. The threaded plunger is engaged by a half nut. The half nut may also be disengaged. A forward located thumb button controls the engagement of the half nut with the threaded plunger. The initial operation of the thumb button also irreversibly illuminates the pressure gauge.

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