Occlusion device with deployable paddles for detection and occlusion of blood vessels
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United States of America Patent
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Apr 8, 2008
Grant Date -
May 13, 2004
app pub date -
Nov 19, 2002
filing date -
Mar 28, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Devices, systems and methods for temporarily reducing or abolishing blood flow by occluding blood vessels are provided. A blood vessel-occlusion device embodying features of the invention includes a deployable pressure-applying member with a location sensor, and an applicator. The location sensor is configured to detect a blood vessel, which may be occluded by compression from the pressure-applying member. A pressure-applying member may be released from the applicator, with blood-vessel compression maintained after release. The applicator is configured to engage a guide, such as a tenaculum, to aid in the placement and operation of the applicator. A pressure-applying member may also engage the guide. The invention finds use in, for example, treating uterine disorders and conditions which may be treated by occlusion of the uterine arteries, such as uterine fibroids, dysfunctional uterine bleeding, post-partum hemorrhage, and bleeding associated with caesarian section.
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