CN2524695Y - 睾丸穿刺针 - Google Patents

睾丸穿刺针 Download PDF

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Publication number
CN2524695Y
CN2524695Y CN 02212804 CN02212804U CN2524695Y CN 2524695 Y CN2524695 Y CN 2524695Y CN 02212804 CN02212804 CN 02212804 CN 02212804 U CN02212804 U CN 02212804U CN 2524695 Y CN2524695 Y CN 2524695Y
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China
Prior art keywords
needle
utility
model
testicle
needle tubing
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Expired - Fee Related
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CN 02212804
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English (en)
Inventor
邱毅
孙林
李希合
王作立
徐娟
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SHANDONG PROV INST OF BIRTH CONTROL SCIENCE
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邱毅
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Priority to CN 02212804 priority Critical patent/CN2524695Y/zh
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Publication of CN2524695Y publication Critical patent/CN2524695Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及医疗器械,是一种用于睾丸内取精液的睾丸穿刺针。它有针座,针座上安装针管,针管上开设通孔针管上开设侧孔,针管端头呈斜面状。本实用新型经过临床证明,能够达到本实用新型的目的,可以直接穿刺睾丸取精液,无创伤,避免了病人的痛苦,无感染现象,不留任何后遗症,操作简单方便等。

Description

睾丸穿刺针
技术领域:
本实用新型涉及医疗器械,是一种用于睾丸内取精液的睾丸穿刺针。
背景技术:
现有的各种取睾丸精液的方法,均为切开法,这种方法的不足在于:创伤面较大、病人痛苦,并易产生感染及后遗症等。
发明内容:
本实用新型的目的是,提供一种睾丸穿刺针,它可以直接穿刺睾丸,改变切开术,减少病人的痛苦,无创伤,不感染,不留任何后遗症,操作方便等。
本实用新型为了解决现有技术所存在的问题,采用如下方案进行解决,它有针座,针座上安装针管,针管上开设通孔针管上开设侧孔,针管端头呈斜面状。
本实用新型经过临床证明,能够达到本实用新型的目的,可以直接穿刺睾丸取精液,无创伤,避免了病人的痛苦,无感染现象,不留任何后遗症,操作简单方便等。
附图说明:
附图1是本实用新型结构示意图。
具体实施方式:
图中1是针座,针座1上安装针管2,针管2上开设通孔3,针管2上开设侧孔4,针管2端头呈斜面状。本实用新型使用时,将针座1与抽液管连接,针管2的斜面顶端穿刺睾丸后,精液通过通孔3被吸入抽液管,如通孔3堵塞时,可通过侧孔4将精液吸出,保证一次操作成功。

Claims (1)

1、睾丸穿刺针,它有针座(1),针座(1)上安装针管(2),针管(2)上开设通孔(3),其特征在于:针管(2)上开设侧孔(4),针管(2)端头呈斜面状。
CN 02212804 2002-02-06 2002-02-06 睾丸穿刺针 Expired - Fee Related CN2524695Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02212804 CN2524695Y (zh) 2002-02-06 2002-02-06 睾丸穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02212804 CN2524695Y (zh) 2002-02-06 2002-02-06 睾丸穿刺针

Publications (1)

Publication Number Publication Date
CN2524695Y true CN2524695Y (zh) 2002-12-11

Family

ID=33692427

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02212804 Expired - Fee Related CN2524695Y (zh) 2002-02-06 2002-02-06 睾丸穿刺针

Country Status (1)

Country Link
CN (1) CN2524695Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHANDONG PROVINCE SCIENCE AND TECHNOLOGY INSTITUTE

Free format text: FORMER NAME OR ADDRESS: QIU YI

CP01 Change in the name or title of a patent holder

Patentee after: Shandong Prov. Inst. of Birth Control Science

Patentee before: Qiu Yi

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee