CN207722185U - Safety type home-use insulin syringe needle pick-up - Google Patents

Abstract

A kind of safety type home-use insulin syringe needle, which takes, picks up device, including holds box for needle or pin（1）And it takes and picks up head（2）；The appearance needle（1）Including box body（10）And the box mouth set on box body one end（11）；Described take picks up head（2）For can be with box mouth（11）The bottle cap shape to link together, is provided with through-hole among it（20）, in through-hole（20）In pick up ring embedded with taking（22）, take and pick up ring（22）For intermediate inwardly projecting ring-type, inner face is vertically uniformly provided with fin（221）, inner ring top is uniformly provided with（2）A above outwardly projecting elastic non-return clamp（220）.This technology is simple in structure, easy to use, can effectively avoid the needlestick injuries human hand installed on syringe and puncture collection bag, stab the generation of personnel's phenomenon.

Description

Safety type home-use insulin syringe needle pick-up

Technical field

The utility model is related to arrive discarded medical instrument processing unit technical field, and in particular to discarded insulin syringe needle Processing unit.

Background technology

Syringe needle need to manually be removed discarding in returnable by existing various insulin injection pens after injection, by It is shorter and thin than common infusions syringe needle in insulin injection pen special-purpose needle head (0.25mm X 5mm or 4mm), belong to ultra-fine ultrashort type, and It is socketed between the needle cap and syringe of insulin syringe needle relatively tightly, is mostly adjusted by nut, manually take the operation of insulin syringe needle to have inconvenience more, Manually taking easily causes injection personnel's needle to stab, and is also easy to puncture returnable, stabs recycling personnel；Hospital-acquired infection is caused, Especially homebrew is not required to if syringe needle removed from injection pen with double even more there are being wounded by stabbing, throwing out the deficiency abandoned without care Hand, it is possible to prevente effectively from the generation of the above situation.

Invention content

Utility model aims to solve lack formula easy to carry at present to be exclusively used in dismantling from insulin injection pen The deficiency of the tool technique of syringe needle, and propose that one kind is easy to use, the household insulin syringe needle of safety and sanitation, which takes, picks up device.

To solve the technical issues of the utility model is proposed, the technical solution used for：A kind of safety type home-use pancreas islet Plain syringe needle, which takes, picks up device, including holds box for needle or pin 1 and take and pick up first 2；The appearance box for needle or pin 1 includes box body 10 and the box mouth set on box body one end 11；It is described to take that pick up first 2 be the bottle cap shape that linked together with box mouth 11, it is provided with through-hole 20 among it, is embedded in through-hole 20 It takes and picks up ring 22, it is intermediate inwardly projecting ring-type to take and pick up ring 22, and inner face is vertically uniformly provided with fin 221, and inner ring top is equal It is even to be equipped with 2 or more outwardly projecting elastic non-return clamps 220.

The safety type home-use insulin syringe needle, which takes, picks up device, and the inner face for the outer shroud 21 for picking up first 2 is taken to be equipped with screw thread, box Mouthfuls 11 outside, which is equipped with, to hold box for needle or pin 1 with the box mouth screw thread of the screw-thread fit set by 21 inner face of outer shroud and take and pick up first 2 and pass through screw thread Connection.

The safety type home-use insulin syringe needle, which takes, picks up device, and the box body 10 for holding box for needle or pin 1 has transparent material to be made.

The beneficial effects of the utility model are：It is simple in structure, it is easy to use, it can effectively avoid the syringe needle installed on syringe from piercing It hurts sb.'s feelings and hand and punctures collection bag, stab the generation of personnel's phenomenon.

Description of the drawings

Fig. 1 is the entirety perspective view of the utility model；

Fig. 2 is that the utility model holds box for needle or pin dimensional structure diagram；

Fig. 3 is that the utility model takes ten dimensional structure diagrams；

Fig. 4 is that the utility model takes ten sectional perspective structure sectional views；

Fig. 5 is that the utility model insulin syringe and taking picks up head and coordinates dimensional structure diagram.

Specific implementation mode

The structure of the utility model is made further below in conjunction with attached drawing and the utility model preferred specific embodiment Explanation.

Referring to Fig.1, shown in Fig. 2, Fig. 3, Fig. 4, the utility model includes holding box for needle or pin 1 and taking to pick up first 2；The appearance box for needle or pin 1 wraps Include box body 10 and the box mouth 11 set on box body one end；The appearance box for needle or pin 1 can be dedicated box body, can also be used mineral spring Water bottle.It is described to take that pick up first 2 be the bottle cap shape that linked together with box mouth 11, it is provided with through-hole 20 among it, it is embedding in through-hole 20 It takes and picks up ring 22；It takes the interior diameter for picking up ring 22 to emit 31 outer diameters slightly larger than the syringe needle of the syringe needle 30 of insulin syringe 3, is emitted with syringe needle 31 are just inserted into take and pick up in ring 22.It is intermediate inwardly projecting ring-type to take and pick up ring 22, and inner face is vertically uniformly provided with fin 221, inner ring top is uniformly provided with 2 or more outwardly projecting elastic non-return clamps 220.

It picks up first 2 in use, the syringe needle 30 of insulin needle 3 is inserted into take and takes and pick up in ring 22, at this time the uniform institute in inner ring top If outwardly projecting elastic non-return clamp 220, be stuck in syringe needle and emit at 31 top end face 32, make syringe needle 30 that can not extract.Simultaneously Take pick up ring 22 in fin 221 and syringe needle emit the syringe needle on-slip line 33 on 31 and coordinate, the relative rotation both prevented.At this moment it revolves Turn insulin needle 3, insulin needle 3 is made to be detached from syringe needle 30, extraction turns insulin needle 3；Work of the syringe needle 30 in gravity simultaneously Under, falls into and hold in box for needle or pin 1.

Claims (3)

1. a kind of safety type home-use insulin syringe needle, which takes, picks up device, which is characterized in that described to take that pick up device include holding box for needle or pin (1) and taking and pick up Head (2)；The appearance box for needle or pin (1) includes box body (10) and the box mouth (11) set on box body one end；It is described take ten (2) be can be with box The bottle cap shape that mouth (11) links together, is provided with through-hole (20) among it, is embedded with to take in through-hole (20) and picks up ring (22), takes and pick up ring (22) it is intermediate inwardly projecting ring-type, inner face is vertically uniformly provided with fin (221), and it is a that inner ring top is uniformly provided with (2) The above outwardly projecting elastic non-return clamp (220).

2. safety type home-use insulin syringe needle according to claim 1, which takes, picks up device, which is characterized in that described to take ten (2) The inner face of outer shroud (21) be equipped with screw thread, the outside of box mouth (11) is equipped with can be with the screw-thread fit set by outer shroud (21) inner face Box mouth screw thread holds box for needle or pin (1) and is connected through a screw thread with ten (2) are taken.

3. safety type home-use insulin syringe needle according to claim 1, which takes, picks up device, which is characterized in that the appearance box for needle or pin (1) Box body (10) there is transparent material to be made.