CN2326209Y - 全塑单体式牛用细管输精器外套 - Google Patents

全塑单体式牛用细管输精器外套 Download PDF

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Publication number
CN2326209Y
CN2326209Y CN 97250309 CN97250309U CN2326209Y CN 2326209 Y CN2326209 Y CN 2326209Y CN 97250309 CN97250309 CN 97250309 CN 97250309 U CN97250309 U CN 97250309U CN 2326209 Y CN2326209 Y CN 2326209Y
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seme
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deposition device
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蒋如明
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Abstract

一种由塑料制成的、其前端有梯形圆孔(2)、头部(1)为光滑半圆形的牛用细管输精器外套。该外套是不带任何附件的单体式的,可与各种细管输精器配合使用,具有使用方便、卫生、价廉等特点。

Description

全塑单体式牛用细管输精器外套
本实用新型是关于一种无任何附件的单体式牛用细管输精器外套。
现有的牛用细管输精器外套主要有两种:一种是由一条塑料薄管,其前端配上一个带孔的前端半园型的金属物;另一种是由一条塑料薄管,将其前端软化后收小管口,其内配一个带梯型园孔的活塞。前者售价约0.5~1元,通常只用于牛胚胎移植用;后者售价0.15~0.22元。
本实用新型的目的是提供一种经济、结构更简单、使用更方便和卫生的输精器外套。
这种外套是由一条具有一定硬度和柔韧性的薄管塑料制成,其一端经软化成型后,头部为半园,前端中央有一个梯型园孔。外套制成后单只包装,封箱后经辐射消毒灭菌,制作外套仅需极少原料,又因无任何配件,价格极为低廉。
以下结合附图对本实用新型作进一步描述。
附图1是本实用新型输精器外套竖向侧视图
输精前,剪开包装袋尾端,露出外套管(3)尾端,将输精器插入其中,直至受阻难以推进为止。由于外套前端的梯形园孔(2),能与目前使用的0.25和0.5毫升容量的精液细管很好套接,输精时能完全将精液输入母牛生殖道而将细管中的纤维活塞阻留在外套内,又由于光滑的半园形头部(1),输精时不会损伤母牛生殖道。

Claims (2)

1.一种用于母牛输精时起保护作用的细管输精器外套,其特征是前端有一个半园头部(1)和一个梯形园孔(2)。
2.根据权利要求1所述的输精器,其半园头部(3)、梯形园孔(2)和外套管(3)是由同一条塑料薄管制成、不带任何附件的单体。
CN 97250309 1997-11-27 1997-11-27 全塑单体式牛用细管输精器外套 Expired - Fee Related CN2326209Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97250309 CN2326209Y (zh) 1997-11-27 1997-11-27 全塑单体式牛用细管输精器外套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97250309 CN2326209Y (zh) 1997-11-27 1997-11-27 全塑单体式牛用细管输精器外套

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CN2326209Y true CN2326209Y (zh) 1999-06-30

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CN 97250309 Expired - Fee Related CN2326209Y (zh) 1997-11-27 1997-11-27 全塑单体式牛用细管输精器外套

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CN (1) CN2326209Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105726157A (zh) * 2016-04-20 2016-07-06 马保民 一种无菌输精装置及其使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105726157A (zh) * 2016-04-20 2016-07-06 马保民 一种无菌输精装置及其使用方法

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