JPH01138422U

JPH01138422U -

Info

Publication number: JPH01138422U
Application number: JP3313488U
Authority: JP
Priority date: 1988-03-15
Filing date: 1988-03-15
Publication date: 1989-09-21

Description

[Brief explanation of the drawing]

第１図は、本考案による注射針抜針器の一構成
例であり、１Ａ、使い捨て容器であり、１Ａは、
上記使い捨て容器を、固定するための箱であり、
１Ｃは、上記使い捨て容器１Ａを挿入された箱１
Ｂのフタとなるものであり、１Ｅは上記箱１Ｂと
フタ１Ｃを結合させる蝶番であり、１Ｇは上記蝶
番１Ｅにより箱１Ｂとフタ１Ｃが結合されてフタ
１Ｃが開閉して、上記使い捨て容器１Ａの出し入
れされた後に、フタ１Ｃを箱１Ｂに固定するフツ
ク金具である。１Ｆは上記箱１Ｂの底の４隅に取
り付けられ、箱１Ｂを作業台又は、台車に固定す
るための吸盤であり箱１Ｂを固定することにより
、注射針抜針器全体を固定するものである。１Ｄ
は上記フタ１Ｃに取り付けられたスリツト金具で
あり、詳しくは第２図に於て説明される。第２図
の正面図に於て、１Ｄはスリツト金具であり、中
心に穴（直径２Ａ）と、こじり用開口部２Ｂと回
転止用開口部２Ｃを設け、更に刀２Ｄが、ネジ止
めされており、１Ｄ全体は、フタ１Ｃに取り付け
られている。第２図の側断面図において、１Ａは
使い捨て容器であり、その開口部を示し、開口部
は、上記スリツト金具１Ｄの下端が入るようにさ
れている。第３図は注射針部を示し、３Ｄは注射
針であり、３Ａは注射針３Ｄのフランジ部の最大
径、注射針フランジ寸法を示し、３Ｅは注射筒で
あり、３Ｂは注射筒３Ｅの注射針にさしこまれる
部分の最大径、注射筒先端部寸法を示し、３Ｃは
注射針固定部平角寸法を示す。第４図はスリツト
金具１Ｄのこじり用開口部２Ｂに、注射針部３Ｄ
，３Ｅが挿入され、こじることにより注射針３Ｄ
と注射筒３Ｅが分離することを示す。 FIG. 1 shows an example of the configuration of a syringe needle extractor according to the present invention, in which 1A is a disposable container;
A box for fixing the disposable container,
1C is a box 1 into which the disposable container 1A is inserted.
1E is a hinge that connects the box 1B and the lid 1C, and 1G is the hinge 1E that connects the box 1B and the lid 1C, and the lid 1C opens and closes to open and close the disposable container 1A. This is a metal hook that fixes the lid 1C to the box 1B after it has been put in and taken out. 1F is a suction cup that is attached to the four corners of the bottom of the box 1B and is used to fix the box 1B to a workbench or a trolley, and by fixing the box 1B, the entire syringe needle extractor is fixed. . 1D
2 is a slit fitting attached to the lid 1C, which will be explained in detail in FIG. 2. In the front view of Fig. 2, 1D is a slit fitting with a hole (diameter 2A) in the center, an opening 2B for prying, and an opening 2C for stopping rotation, and the sword 2D is screwed into it. The entire 1D is attached to the lid 1C. In the side sectional view of FIG. 2, 1A is a disposable container, and its opening is designed to receive the lower end of the slit fitting 1D. Figure 3 shows the injection needle part, 3D is the injection needle, 3A shows the maximum diameter of the flange part of the injection needle 3D and the flange size of the injection needle, 3E is the syringe barrel, and 3B is the injection needle of the syringe barrel 3E. The maximum diameter of the part inserted into the needle and the size of the tip of the syringe barrel are shown, and 3C shows the flat angle size of the syringe needle fixing part. Figure 4 shows the injection needle part 3D inserted into the prying opening 2B of the slit fitting 1D.
, 3E is inserted, and by prying the needle 3D
This shows that the syringe barrel 3E is separated.

Claims

[Scope of Claim for Utility Model Registration] 1. Provided with a prying opening and a rotation stopper opening, and equipped with a slit fitting to which a knife for cutting a pipe is attached, so that various types of syringe needles can be easily removed from the syringe barrel. A syringe needle extractor featuring: 2 It has a built-in disposable container and is characterized by the ability to safely store used injection needles.Furthermore, it is equipped with a suction cup at the bottom of the device to eliminate the risk of tipping over even when operated with one hand. The syringe needle extractor according to claim 1, which is fixed to a base.