Method and apparatus for the detection and occlusion of blood vessels
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United States of America Patent
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Nov 8, 2011
Grant Date -
Jun 26, 2003
app pub date -
Nov 19, 2002
filing date -
Apr 21, 2000
priority date (Note) -
Granted
status (Latency Note)
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Abstract
The invention provides devices, systems and methods for reducing or abolishing blood flow by occluding arteries. A non-invasive blood vessel occlusion device embodying features of the invention includes a pair of pressure-applying members with opposed tissue-contacting surfaces, a supporting shaft configured to adjust the distance between tissue-contacting surfaces, and at least one sensor for locating a blood vessel disposed on at least one pressure-applying member. Blood vessels may be occluded by indirectly compressing the artery by compressing tissue near to an artery. The invention finds use in, for example, treating uterine disorders and conditions which may be treated by occlusion of the uterine arteries. A uterine artery may be accessed via a body cavity, such as a patient's vagina, and may be occluded by compressing a portion of the vaginal wall around a portion of a uterine artery.
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