Method of obtaining male contraception
First Claim
1. A method for controlling a flow of sperms in a vas deferens of a female patient, the method comprising:
- gently constricting at least one portion of a tissue wall of vas deferens to influence the flow in the vas deferens, using a constriction device, orstimulating at least one portion of the tissue wall of vas deferens to cause contraction of the wall portion of vas deferens, to influence the flow in the vas deferens, using a stimulation device.
3 Assignments
0 Petitions
Accused Products
Abstract
There is provided a method for controlling a flow of fluid in the vas deferens in order to obtain a controlled male contraception. The method comprises gently constricting (i.e., without substantially hampering the blood circulation in the tissue wall) at least one portion of the tissue wall to influence the flow vas deferens, and stimulating the constricted wall portion to cause contraction of the wall portion to further influence the flow in the vas deferens. The method can be used for restricting or stopping the flow in the vas deferens, or for actively moving the fluid in the vas deferens, with a low risk of injuring the organ.
63 Citations
305 Claims
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1. A method for controlling a flow of sperms in a vas deferens of a female patient, the method comprising:
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gently constricting at least one portion of a tissue wall of vas deferens to influence the flow in the vas deferens, using a constriction device, or stimulating at least one portion of the tissue wall of vas deferens to cause contraction of the wall portion of vas deferens, to influence the flow in the vas deferens, using a stimulation device. - View Dependent Claims (2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 21, 22, 24, 28, 29, 30, 33, 34, 36, 37, 39, 40, 41, 43, 44, 46, 50, 54, 55, 57, 59, 62, 64, 66, 69, 70, 74, 76, 78, 85, 89, 91, 92, 93, 94, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 114, 116, 118, 120, 123, 135, 136, 137, 138, 141, 142, 143, 174, 175, 178, 179, 183, 184, 185, 186, 187, 188, 191, 193, 195, 196, 199, 200, 201, 202, 204, 205, 208, 210, 213, 215, 218, 220, 221, 222, 224, 226, 243, 244, 245, 246, 247, 248, 249, 251, 252, 253, 255, 256, 257, 259, 260, 261, 263, 264, 266, 267, 268, 269, 270, 274, 275, 280, 281, 282, 283, 284, 286, 288, 289, 292, 293, 294, 295, 301, 302)
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228. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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inserting a needle like tube into a cavity of the patients body, using the needle like tube to fill the cavity with gas thereby expanding the cavity, placing at least two laparoscopical trocars in the patient'"'"'s body, inserting a camera through one of the trocars into the cavity, inserting a dissecting tool through any of the trocar and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a constriction device and a stimulation device in the dissected area in operative engagement with vas deferens, using the constriction device to gently constrict the wall portion of the vas deferens to influence the flow in the vas deferens, and using the stimulation device to stimulate the constricted wall portion to cause contraction of the wall portion to further influence the flow in the vas deferens. - View Dependent Claims (234, 235)
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229. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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inserting a needle like tube into a cavity of the patients body, using the needle like tube to fill the cavity with gas thereby expanding the cavity, placing at least two laparoscopical trocars in the patient'"'"'s body, inserting a camera through one of the trocars into the cavity, inserting a dissecting tool through any of the trocar and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a stimulation device in the dissected area in operative engagement with vas deferens, and using the stimulation device to stimulate the wall portion to cause contraction of the wall portion to influence the flow in the vas deferens.
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230. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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inserting a needle like tube into a cavity of the patients body, using the needle like tube to fill the cavity with gas thereby expanding the cavity, placing at least two laparoscopical trocars in the patient'"'"'s body, inserting a camera through one of the trocars into the cavity, inserting a dissecting tool through any of the trocar and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a constriction device in the dissected area in operative engagement with vas deferens, using the constriction device to constrict the wall portion of the vas deferens to influence the flow in the vas deferens. - View Dependent Claims (303)
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231. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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cutting the skin of the patient, inserting a dissecting tool and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a constriction device and a stimulation device in the dissected area in operative engagement with vas deferens, using the constriction device to gently constrict the wall portion of vas deferens to influence the flow in the vas deferens, and using the stimulation device to stimulate the constricted wall portion to cause contraction of the wall portion to further influence the flow in the vas deferens. - View Dependent Claims (304)
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232. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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cutting the skin of the patient, inserting a dissecting tool and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a stimulation device in the dissected area in operative engagement with vas deferens, and using the stimulation device to stimulate the wall portion to cause contraction of the wall portion to influence the flow in the vas deferens.
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233. A method for controlling a flow of fluid in the vas deferens, the method comprising the steps of:
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cutting the skin of the patient, inserting a dissecting tool and dissecting an area of at least one portion of the tissue wall of vas deferens, placing a constriction device in the dissected area in operative engagement with vas deferens, and using the constriction device to constrict the wall portion of vas deferens to influence the flow in the vas deferens. - View Dependent Claims (305)
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Specification