CN2325409Y - 一种缝合针 - Google Patents

一种缝合针 Download PDF

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Publication number
CN2325409Y
CN2325409Y CN 98220277 CN98220277U CN2325409Y CN 2325409 Y CN2325409 Y CN 2325409Y CN 98220277 CN98220277 CN 98220277 CN 98220277 U CN98220277 U CN 98220277U CN 2325409 Y CN2325409 Y CN 2325409Y
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needle
utility
model
pin hole
groove
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CN 98220277
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English (en)
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马学军
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Individual
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Abstract

一种不需穿针即可引线的新型缝合针。它由针体、主针孔、副针孔构成,在针的尾部开有一槽且通过引线缝与主针孔相连,主针孔、副针孔由副引线缝相连。在使用中只需将线置入槽中,向针尖方向一拉,即可完成引线操作。该缝合针的引线操作不受视力影响,即使盲人也可完成。

Description

一种缝合针
本实用新型涉及到一种手工缝合时所使用的缝合针。
现有的缝合针大多针孔较小,引线时较为困难,而且必须使线穿过针孔才能完成引线操作,这就使得缝合操作中存在诸多不便。
本实用新型的目的在于提供一种不需穿针即可引线,能提高引线效率和速度,同时生产过程中不增加材料消耗的缝合针。
本实用新型采用如下技术方案来实现。在针体(1)的尾部开有一槽(6),槽(6)与主针孔(4)通过引线缝(2)相连接。为增加整针尾部的弹性形变,使引线过程更容易操作,在主针孔(4)的上面设置副针孔(5),主针孔(4)与副针孔(5)通过副引线缝(3)相连接。
本实用新型的特殊之处还在于:主针孔(4)的形状可以为三角形,也可以为圆形、椭圆形,还可以为鱼尾形。槽(6)的形状可以为V型,也可为U型。
本实用新型既可以象普通缝合针一样进行引线操作,也可以将线置于尾部槽中向针尖方向一拉即可完成引线操作,达到了不需穿针即可引线,操作过程不受使用者视力的影响,即使盲人也可以完成引线操作,极大地提高了引线速度和效率。
图1为本实用新型的结构示意图。
下面结合附图对本实用新型做进一步描述。以2号缝衣针为例,选取优质碳结钢丝,截取45mm长的小段,采用冷挤压方式机械成型,然后镀上防腐层即可得到本实用新型所述的缝合针。

Claims (3)

1、一种缝合针,包括针体(1)、引线缝(2)、主针孔(3),其特征是:在针体(1)的尾部开有槽(6),槽(6)与主针孔(4)通过引线缝(2)相连接。
2、根据权利要求1所述的一种缝合针,其特征是:在主针孔(4)的上方设有一个副针孔(5),主针孔(4)和副针孔(5)通过副引线缝(3)相连接。
3、根据权利要求1所述的一种缝合针,其特征是:槽(6)的形状可以是V型,也可以是U型;主针孔(4)的形状可以是三角形,也可以是圆形、椭圆形,还可以是鱼尾形。
CN 98220277 1998-02-14 1998-02-14 一种缝合针 Expired - Fee Related CN2325409Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98220277 CN2325409Y (zh) 1998-02-14 1998-02-14 一种缝合针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98220277 CN2325409Y (zh) 1998-02-14 1998-02-14 一种缝合针

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CN2325409Y true CN2325409Y (zh) 1999-06-23

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CN 98220277 Expired - Fee Related CN2325409Y (zh) 1998-02-14 1998-02-14 一种缝合针

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CN (1) CN2325409Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104073996A (zh) * 2014-07-02 2014-10-01 苏州市叶绣工艺厂 末端进线的绣花针

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104073996A (zh) * 2014-07-02 2014-10-01 苏州市叶绣工艺厂 末端进线的绣花针

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