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公开(公告)号:US20220249276A1
公开(公告)日:2022-08-11
申请号:US17669894
申请日:2022-02-11
Applicant: WiSys Technology Foundation, Inc.
Inventor: Casie Bass, JR. , John Obielodan
Abstract: An intrauterine device (IUD) is insertable into a uterus of a mare to suppress estrus and estrus-related behaviors in mares. The IUD may take the form of a weighted ball or sphere that is biocompatible and includes a string attached to the weighted ball for ease of removal by pulling down on the string.