Internal artificial vagina for collecting animal semen

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6554811
APP PUB NO 20020032419A1
SERIAL NO

09945690

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An internal artificial vagina for collecting animal semen including a stiff support frame comprising a straight bar portion having at one end thereof a generally circular ring portion substantially perpendicular to the axis of the bar portion and an attachment means at the other end of the bar portion. An elastomeric tube open at both ends is adapted to slide within the frame ring portion with an end portion of the elastomeric tube stretched and pulled outwardly around the frame ring portion whereby the ring portion is retained within the folded portion of the elastomeric tube. The other end portion of the elastomeric tube is fixed to the attachment means of the frame. A replaceable semen collection bag is also provided in the form of an elongated generally cylindrical thin, flexible plastic member having a closed end and an open end. The collection bag is adapted to slide over the elastomeric tube with the open end being detachably connected to the elastomeric tube and the collection bag having a length substantially greater than the length of the elastomeric tube.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF SASKATCHEWAN TECHNOLOGIES INCUNIVERSITY OF SASKATCHEWAN ROOM 304 KIRK HALL 117 SCIENCE PLACE SASKATOON SASKATCHEWAN S7N 5C8

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barth, Albert D Saskatoon, CA 1 9

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