CN206731782U - A kind of disposable puncture needle pin ruins device - Google Patents

A kind of disposable puncture needle pin ruins device Download PDF

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Publication number
CN206731782U
CN206731782U CN201720441994.XU CN201720441994U CN206731782U CN 206731782 U CN206731782 U CN 206731782U CN 201720441994 U CN201720441994 U CN 201720441994U CN 206731782 U CN206731782 U CN 206731782U
Authority
CN
China
Prior art keywords
housing
puncture needle
destruction portion
needle pin
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720441994.XU
Other languages
Chinese (zh)
Inventor
王珏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delin Medical Technology Wuhan Co ltd
Original Assignee
Shikangpei Medical Technology (wuhan) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shikangpei Medical Technology (wuhan) Co Ltd filed Critical Shikangpei Medical Technology (wuhan) Co Ltd
Priority to CN201720441994.XU priority Critical patent/CN206731782U/en
Application granted granted Critical
Publication of CN206731782U publication Critical patent/CN206731782U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of disposable puncture needle pin and ruin device, including housing and the destruction portion being arranged in the housing, the upper surface of the housing is provided with opening, the enclosure interior is provided with catch, the catch extends to the opening from the rear end of the housing, the middle part in the destruction portion is provided with hole, so that the destruction portion, at catch, the end in the destruction portion and the housing are inconsistent.The beneficial effects of the utility model are:Puncture needle enters after the utility model cuts out cut by blade, and destruction portion can prevent puncture needle from marking, while the utility model is simple in construction, be easy to processing and fabricating.

Description

A kind of disposable puncture needle pin ruins device
Technical field
Technical field of medical instruments is the utility model is related to, more particularly to a kind of disposable puncture needle pin ruins device.
Background technology
It is presently used for puncturing the histoorgans such as patient's soft tissue, lymph node, thyroid gland, stings and take tissue block, carries out live body group The puncture needle for the Tissue pathological diagnosis knitted is common, and to mitigating patient's pain, accurate quick progress cyto-diagnosis has it Certain sense.Meanwhile aseptic operation code, various injections must be strictly observed carrying out the operations such as various operations, puncture Consistently practise " pipe one of a people one with one sterilizing ", strengthens the use management of disposable injection tool, and do it is handy after unmake and disappear Poison processing.The destruction device of conventional needle is very common, but also not specifically for the destruction device of puncture needle.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of special destruction puncture needle, while pins syringe needle, prevents Only syringe needle marks the disposable puncture needle pin hurted sb.'s feelings and ruins device.
The technical scheme that the utility model solves above-mentioned technical problem is as follows:A kind of disposable puncture needle pin ruins device, including Housing and the destruction portion being arranged in the housing, the upper surface of the housing are provided with opening, and the enclosure interior is provided with parallel In the catch of the housing sidewall, the catch runs through the upper and lower surface of the housing, and from the rear end of the housing The opening is extended to, the middle part in the destruction portion is provided with hole, and the catch passes through the hole to limit the destruction portion Move left and right, the end in the destruction portion and the housing are inconsistent.
Further, bottom of the catch away from the open at one end is provided with breach.
Further, the destruction portion is hook-shaped that the destruction portion to be formed from extending straight down away from the open at one end Bent portion and the lower section for extending to opening obliquely.So that the bent portion in the destruction portion is stuck in the indentation, there.
Further, the destruction portion is provided with blade close to one end of the opening, and the cut direction of the blade is level Direction.
Further, the diameter of the opening is more than the diameter 1-3mm of the puncture needle.
Further, the width in the destruction portion is identical with the spacing of the housing sidewall.
Further, the material in the destruction portion is sheet metal.
Further, the outer surface of the housing is provided with anti-slip veins.
Based on above-mentioned technical proposal, the beneficial effects of the utility model are:Puncture needle enters after the utility model by knife Piece cuts out cut, and destruction portion can prevent puncture needle from marking, while the utility model is simple in construction, be easy to processing and fabricating.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of disposable puncture needle pin of the utility model ruins device;
Fig. 2 is the birds-eye perspective that a kind of disposable puncture needle pin of the utility model ruins device.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality It is new, it is not intended to limit the scope of the utility model.
As depicted in figs. 1 and 2, a kind of disposable puncture needle pin ruins device, including housing 1 and the destruction that is arranged in housing 1 Portion 2, the upper surface of housing 1 are provided with opening 3, and the inside of housing 1 is provided with the catch 4 parallel with the side wall of housing 1, and catch 4 runs through shell The upper and lower surface of body 1, and extended to from the rear end of housing 1 at opening 3, the middle part in destruction portion 2 is provided with hole 5, and catch 4 is worn For via 5 to limit moving left and right for destruction portion 2, the end in destruction portion 2 and housing 1 are inconsistent.
Bottom of the catch 4 away from the one end of opening 3 is provided with breach.
Preferably, the breach is a right-angle notch.
To be hook-shaped, destruction portion 2 to form bent portion and obliquely from extending straight down away from the one end of opening 3 in destruction portion 2 The lower section extended at opening 3.So that the bent portion in destruction portion 2 is stuck in indentation, there.
Destruction portion 2 is provided with blade 21 close to one end of opening 3, and the cut direction of blade 21 is horizontal direction, it is preferable that knife Piece 21 forms an angle with the shape of destruction portion 2.
Preferably, the angle is less than 180 °.
Preferably, the angle is 160 °.
The diameter of opening 3 is more than the diameter 1-3mm of puncture needle.
Preferably, be open 3 diameter be more than puncture needle diameter 2mm.
The width in destruction portion 2 is identical with the spacing of the side wall of housing 1, and such destruction portion 2 can be completely fixed within the case 1.
The material in destruction portion 2 is sheet metal, and sheet metal has good elasticity, is inserted in puncture needle into the device Afterwards, thin slice can be downward, and after puncture needle marks cut by blade 21, when wanting to extract puncture needle, sheet metal can be stuck at cut And then prevent puncture needle from extracting, so as to complete Destruction.
The outer surface of housing 1 is provided with anti-slip veins 11, when puncture needle inserted the device destroyed, the dress of conveniently taking Put.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in Within the scope of shield.

Claims (8)

1. a kind of disposable puncture needle pin ruins device, including housing (1) and the destruction portion (2) that is arranged in the housing (1), it is special Sign is that the upper surface of the housing (1) is provided with opening (3), and the side wall with the housing (1) is provided with inside the housing (1) Parallel catch (4), the catch (4) run through the upper and lower surface of the housing (1), and after the housing (1) End extends to described opening (3) place, and the middle part of the destruction portion (2) is provided with hole (5), the catch (4) pass through the hole (5) with Moving left and right for destruction portion (2) is limited, the end of the destruction portion (2) and the housing (1) are inconsistent.
2. a kind of disposable puncture needle pin according to claim 1 ruins device, it is characterised in that the catch (4) is away from institute The bottom for stating opening (3) one end is provided with breach.
3. a kind of disposable puncture needle pin according to claim 2 ruins device, it is characterised in that the destruction portion (2) is hook Shape, the destruction portion (2) extend to form bent portion and extend to out obliquely straight down from remote described opening (3) one end The lower section at mouth (3) place.
4. a kind of disposable puncture needle pin according to claim 3 ruins device, it is characterised in that the destruction portion (2) is close One end of the opening (3) is provided with blade (21), and the cut direction of the blade (21) is horizontal direction.
5. a kind of disposable puncture needle pin according to claim 1 ruins device, it is characterised in that the diameter of the opening (3) More than the diameter 1-3mm of puncture needle.
6. a kind of disposable puncture needle pin according to claim any one of 1-5 ruins device, it is characterised in that the destruction portion (2) width is identical with the spacing of the housing (1) side wall.
7. a kind of disposable puncture needle pin according to claim 6 ruins device, it is characterised in that the material of the destruction portion (2) Expect for sheet metal.
8. a kind of disposable puncture needle pin according to claim 6 ruins device, it is characterised in that the appearance of the housing (1) Face is provided with anti-slip veins (11).
CN201720441994.XU 2017-04-25 2017-04-25 A kind of disposable puncture needle pin ruins device Active CN206731782U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720441994.XU CN206731782U (en) 2017-04-25 2017-04-25 A kind of disposable puncture needle pin ruins device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720441994.XU CN206731782U (en) 2017-04-25 2017-04-25 A kind of disposable puncture needle pin ruins device

Publications (1)

Publication Number Publication Date
CN206731782U true CN206731782U (en) 2017-12-12

Family

ID=60562132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720441994.XU Active CN206731782U (en) 2017-04-25 2017-04-25 A kind of disposable puncture needle pin ruins device

Country Status (1)

Country Link
CN (1) CN206731782U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964635A (en) * 2017-04-25 2017-07-21 施康培医疗科技(武汉)有限公司 A kind of disposable puncture needle pin ruins device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964635A (en) * 2017-04-25 2017-07-21 施康培医疗科技(武汉)有限公司 A kind of disposable puncture needle pin ruins device

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210219

Address after: 430014 room 612, 6th floor, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province

Patentee after: Delin medical technology (Wuhan) Co.,Ltd.

Address before: 5 / F, building c2-4, Optical Valley Biological Innovation Park, 666 Gaoxin Avenue, Donghu high tech Development Zone, Wuhan City, Hubei Province, 430000

Patentee before: SHIKANGPEI MEDICAL TECHNOLOGY (WUHAN) Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210727

Address after: 430014 Room 601, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province

Patentee after: Shi Kangpei medical technology (Wuhan) Co.,Ltd.

Address before: 430014 room 612, 6th floor, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province

Patentee before: Delin medical technology (Wuhan) Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220905

Address after: Room 3-2, Building 1, Baijinkezi, the intersection of Hongtu Avenue and Yintan Road, Jiangjun Road Street, Dongxihu District, Wuhan City, Hubei Province 430040

Patentee after: Delin medical technology (Wuhan) Co.,Ltd.

Address before: 430014 Room 601, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province

Patentee before: Shi Kangpei medical technology (Wuhan) Co.,Ltd.