Title:
SPERM INJECTOR FOR ARTIFICIAL INSEMINATION OF PIG
Document Type and Number:
WIPO Patent Application WO/2018/225886
Kind Code:
A1
Abstract:
A sperm injector for artificial insemination of a pig according to the present invention has a structure in which a blocking membrane is formed at a tip of a vagina insertion member, so that a tip of a through hole of the vagina insertion member is closed when the vagina insertion member is inserted into the vagina of a pig by the medium of an injection tube while the tip of the through hole of the vagina insertion member is opened when a deep tube passes through the through hole of the vagina insertion member by means of the injection tube. Therefore, the sperm injector of the present invention can prevent the tip of the deep tube reaching a cervical canal from becoming contaminated with contaminants such as various bacteria that are generated inside the vagina of the pig, thereby increasing a conception rate or preventing mutations and infectious diseases beforehand.
Inventors:
LEE SUN-YONG (KR)
SEO SEUNG-JIN (KR)
SEO SEUNG-JIN (KR)
Application Number:
PCT/KR2017/006171
Publication Date:
December 13, 2018
Filing Date:
June 14, 2017
Export Citation:
Assignee:
LEE SUN YONG (KR)
SEO SEUNG JIN (KR)
SEO SEUNG JIN (KR)
International Classes:
A61D19/02
Foreign References:
| JP2005211190A | 2005-08-11 | |||
| US20020151765A1 | 2002-10-17 | |||
| KR200362902Y1 | 2004-09-22 | |||
| KR20030069423A | 2003-08-27 | |||
| KR100841802B1 | 2008-06-27 |
Attorney, Agent or Firm:
HANYANG PATENT FIRM (KR)
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