CN107596507B - Be used for medical clinical metal syringe needle to retrieve and use splint device - Google Patents
Be used for medical clinical metal syringe needle to retrieve and use splint device Download PDFInfo
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- CN107596507B CN107596507B CN201710846044.XA CN201710846044A CN107596507B CN 107596507 B CN107596507 B CN 107596507B CN 201710846044 A CN201710846044 A CN 201710846044A CN 107596507 B CN107596507 B CN 107596507B
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Abstract
The invention discloses a splint device for recovering a medical clinical metal needle, which comprises a rack base, two bracket plates symmetrically arranged above the rack base, and two splint fixing mechanisms symmetrically and fixedly arranged on the inner sides above the two bracket plates respectively and used for clamping and fixing a needle cap in a needle assembly; the clamping plate fixing mechanism comprises a clamping plate component for clamping the upper section of the needle cap in the needle head component and a clamping component for clamping the lower section of the needle cap in the needle head component.
Description
Technical Field
The invention relates to the technical field of needle clamping equipment, in particular to a clamping plate device for recovering a medical clinical metal needle.
Background
The syringe needle is widely applied in the medical field, and the random treatment phenomenon is very common. When the needle is separated, the irregular treatment often causes injury accidents, and the injury of the needle with pathogenic bacteria causes disease infection and brings some medical potential safety hazards. Currently, there are two types of needle disposal: the first is directly disposing the needle after use; the second is collection of the needle, which is recycled after sterilization, which is common in veterinary clinics. Regardless of the procedure used, the standard procedure is to separate the needle and syringe and then sort each. However, the disposable needle cannot be used for disinfection any more, and in addition, the needle in the syringe is made of metal, so that about 40 hundred million needles are used in China every year, and from the viewpoint of saving and resource recycling, the needle should be recycled and treated independently after being used, so that the metal needle needs to be separated from the needle cap effectively. The metal syringe needle is fixed structure usually with the needle cap, can't effectively separate both through the manual work, just so need one kind can be with the accurate clamping of needle cap, conveniently extract the equipment of syringe needle.
Disclosure of Invention
The invention aims to provide a splint device for recovering a medical clinical metal needle, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a splint device for recovering a medical clinical metal needle comprises a frame base, two bracket plates symmetrically arranged above the frame base, and two splint fixing mechanisms symmetrically and fixedly arranged on the inner sides above the two bracket plates respectively and used for clamping a needle cap in a needle assembly; the clamping plate fixing mechanism comprises a clamping plate component used for clamping the upper section of the needle cap in the needle assembly and a clamping component used for clamping the lower section of the needle cap in the needle assembly.
As a further scheme of the invention: the splint subassembly includes splint, first linear spring and fixes two slip caps that set up preceding, the rear end in mounting panel top inboard respectively, the splint both ends are fixed respectively and are provided with the slider of inserting that slides cartridge with corresponding slip cap, insert through first linear spring fixed connection between slider tip and the inside lateral wall of slip cap, and the side of two splint is used for the clamping needle cap upper segment under the spring action respectively the setting of contradicting each other under the first linear spring effect that corresponds, the side of two splint.
As a further scheme of the invention: the clamping component comprises a clamping electromagnet, a second linear spring and an extension frame fixed in the middle of the inner side above the support plate, a magnet inserting groove used for slidably inserting the clamping electromagnet is formed in the end portion of the extension frame, the end portion of the clamping electromagnet is fixedly connected with the inner side wall of the magnet inserting groove through the second linear spring, and the two clamping electromagnets attract each other after being electrified and clamp the lower section of the needle cap.
As a further scheme of the invention: the stretching frame fixed on the inner side of the support plate is arranged below the clamping plate.
As a further scheme of the invention: the clamping plate comprises a transverse plate in the middle and inclined plates which are integrally and symmetrically connected to two sides of the transverse plate, and the sliding sleeve is integrally arranged at the outer end part of each inclined plate.
As a further scheme of the invention: the middle of the clamping plate is provided with a detection sensor, the detection sensor is connected with a signal input end of a controller, and a signal output end of the controller is electrically connected with the two clamping electromagnets respectively.
Compared with the prior art, the invention has the beneficial effects that:
1) the clamping plate assembly can effectively realize the accurate fixation of the upper section of the needle cap in the needle head assembly through the matching of the clamping plate, the first linear spring, the sliding sleeve and the insertion sliding block;
2) the clamping component can effectively realize accurate fixation of the lower section of the needle cap in the needle head component through the matching of the clamping electromagnet, the second linear spring, the magnet insertion groove and the extension frame;
3) the worker only needs to move the injector from the outside to the middle of the two clamping plates, the clamping plates can clamp the upper section of the needle cap at the upper end of the metal needle all the time, after the detection sensor is triggered, the two clamping electromagnets are electrified and attract each other, the lower section of the needle cap is clamped automatically, and the automation degree is high;
4) the overall structure is reasonable in arrangement, the clamping is stable and reliable, and the metal needle head can be conveniently pulled out from the needle cap subsequently.
Drawings
FIG. 1 is a schematic top view of a splint device for recovering a metal needle in clinical practice;
FIG. 2 is a schematic structural view of a section A-A of a splint device for recovering a metal needle in clinical treatment;
FIG. 3 is a schematic view of a clip assembly used in a splint device for the recovery of a medical clinical metal needle;
FIG. 4 is a schematic structural view of a section B-B of a splint device for recovering a medical clinical metal needle;
FIG. 5 is a schematic view of a splint for use in a metal needle recovery splint device for clinical use;
fig. 6 is a schematic structural view of the syringe.
In the figure: 11-a frame base, 12-a support plate, 13-a sliding sleeve, 14-an insertion slide block, 15-a clamping electromagnet, 16-a second linear spring, 17-an extension frame, 171-a magnet insertion groove, 18-a clamping plate, 181-a detection sensor, 182-an inclined plate, 183-a transverse plate, 19-a first linear spring, 6-an injector, 61-a needle cap, 611-an upper needle cap section, 612-a lower needle cap section and 62-a metal needle head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a splint device for recovering a medical clinical metal needle comprises a frame base 11, two bracket plates 12 symmetrically arranged above the frame base 11, and two splint fixing mechanisms symmetrically and fixedly arranged on the inner sides above the two bracket plates 12 and used for clamping a needle cap 61 in a needle assembly; the cleat attachment mechanism includes a cleat assembly for gripping the upper needle cap section 611 in the needle assembly and a cleat assembly for gripping the lower needle cap section 612 in the needle assembly.
Preferably, the clamping plate assembly comprises a clamping plate 18, a first linear spring 19 and two sliding sleeves 13 fixedly arranged at the front end and the rear end of the inner side above the bracket plate 12, the clamping plate 18 comprises a transverse plate 183 in the middle and inclined plates 182 integrally and symmetrically connected to both sides of the transverse plate 183, the outer ends of the inclined plates 182 at both ends of the clamping plate 18 are fixedly provided with insertion sliders 14 slidably inserted into the corresponding sliding sleeves 13, the end portions of the insertion sliders 14 are fixedly connected with the inner side walls of the sliding sleeves 13 through the first linear spring 19, the side edges of the two clamping plates 18 are respectively abutted against each other under the action of the corresponding first linear spring 19, and the side edges of the two clamping plates 18 are used for clamping the upper section 611 of the needle cap under the action of elastic force.
Referring to fig. 2 and 3, preferably, the clamping assembly includes a clamping electromagnet 15, a second linear spring 16, and an extending frame 17 fixed at the middle of the upper inner side of the support plate 12, a magnet insertion groove 171 for slidably inserting the clamping electromagnet 15 is provided at an end of the extending frame 17, the end of the clamping electromagnet 15 is fixedly connected with an inner side wall of the magnet insertion groove 171 through the second linear spring 16, and the two clamping electromagnets 15 attract each other and clamp the lower section 612 of the needle cap after being energized; the extending frame 17 fixed on the inner side of the bracket plate 12 is arranged below the clamping plate 18.
The middle of the two clamping plates 18 is provided with a detection sensor 181, a worker only needs to move the injector 6 from the outside to the middle of the two clamping plates 18, the clamping plates 18 can always clamp the upper needle cap section 611 at the upper end of the metal needle 62, when the upper needle cap section 611 in the needle assembly is clamped at a middle position by the two clamping plates 18, the detection sensor 181 is triggered, the two clamping electromagnets 15 are electrified, then the two clamping electromagnets 15 attract each other and clamp the lower needle cap section 612, and therefore the automatic clamping function of the needle cap 61 is achieved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The utility model provides a be used for medical clinical metal syringe needle to retrieve and use splint device which characterized in that: comprises a frame base (11), two bracket plates (12) symmetrically arranged above the frame base (11), and two clamping plate fixing mechanisms which are symmetrically and fixedly arranged at the inner sides above the two bracket plates (12) and are used for clamping and fixing needle caps (61) in a needle head assembly; the clamping plate fixing mechanism comprises a clamping plate component used for clamping an upper needle cap section (611) in the needle assembly and a clamping component used for clamping a lower needle cap section (612) in the needle assembly;
the needle cap clamping device comprises a clamping plate assembly and a clamping plate assembly, wherein the clamping plate assembly comprises a clamping plate (18), a first linear spring (19) and two sliding sleeves (13) fixedly arranged at the front end and the rear end of the inner side above a support plate (12) respectively, inserting sliding blocks (14) inserted into the corresponding sliding sleeves (13) in a sliding mode are fixedly arranged at two ends of the clamping plate (18) respectively, the end parts of the inserting sliding blocks (14) are fixedly connected with the inner side walls of the sliding sleeves (13) through the first linear spring (19), the side edges of the two clamping plates (18) are arranged in an abutting mode under the action of the corresponding first linear spring (19), and the side edges of the two clamping plates (18) are used for clamping the upper section (611) of;
the clamping plate (18) comprises a transverse plate (183) in the middle and inclined plates (182) integrally and symmetrically connected to two sides of the transverse plate (183), and the sliding sleeve (13) is integrally arranged at the outer end part of each inclined plate (182);
the clamping component comprises a clamping electromagnet (15), a second linear spring (16) and an extending frame (17) fixed in the middle of the inner side above the support plate (12), a magnet inserting groove (171) used for slidably inserting the clamping electromagnet (15) is formed in the end of the extending frame (17), the end of the clamping electromagnet (15) is fixedly connected with the inner side wall of the magnet inserting groove (171) through the second linear spring (16), and the two clamping electromagnets (15) attract each other and clamp the lower section (612) of the needle cap after being electrified;
the extending frame (17) fixed on the inner side of the support plate (12) is arranged below the clamping plate (18);
the middle of the clamping plate (18) is provided with a detection sensor (181), the detection sensor (181) is connected with a signal input end of a controller, and a signal output end of the controller is respectively and electrically connected with the two clamping electromagnets (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846044.XA CN107596507B (en) | 2017-09-19 | 2017-09-19 | Be used for medical clinical metal syringe needle to retrieve and use splint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846044.XA CN107596507B (en) | 2017-09-19 | 2017-09-19 | Be used for medical clinical metal syringe needle to retrieve and use splint device |
Publications (2)
| Publication Number | Publication Date |
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| CN107596507A CN107596507A (en) | 2018-01-19 |
| CN107596507B true CN107596507B (en) | 2020-10-27 |
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| CN201710846044.XA Active CN107596507B (en) | 2017-09-19 | 2017-09-19 | Be used for medical clinical metal syringe needle to retrieve and use splint device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746148A (en) * | 2018-05-09 | 2018-11-06 | 杭州君呈贸易有限公司 | A kind of medical needle crushing reclaimer |
| CN110921134A (en) * | 2019-12-20 | 2020-03-27 | 浙江省医学科技教育发展中心 | Intelligent classification garbage can |
| CN111228614A (en) * | 2020-02-24 | 2020-06-05 | 荆门怡盛源环保科技有限公司 | Medical treatment is with abandonment cylinder processing apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0309965A2 (en) * | 1987-10-01 | 1989-04-05 | Nissho Corporation | Box for disposing of used injection needles |
| CN2853208Y (en) * | 2005-11-24 | 2007-01-03 | 武汉理工大学 | Needle holder in syringe destroying device |
| WO2010049452A1 (en) * | 2008-10-29 | 2010-05-06 | Ruberti S.P.A. | Device for destroying needles for medical use |
| CN204352313U (en) * | 2014-12-08 | 2015-05-27 | 武汉轻工大学 | Syringe needle separated and collected device |
| CN105764556A (en) * | 2013-07-24 | 2016-07-13 | 针巧有限公司 | Hypodermic needle destruction |
| CN205391419U (en) * | 2016-02-15 | 2016-07-27 | 刘江涛 | Pediatrics medical science is with preventing infecting isolating device |
-
2017
- 2017-09-19 CN CN201710846044.XA patent/CN107596507B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0309965A2 (en) * | 1987-10-01 | 1989-04-05 | Nissho Corporation | Box for disposing of used injection needles |
| CN2853208Y (en) * | 2005-11-24 | 2007-01-03 | 武汉理工大学 | Needle holder in syringe destroying device |
| WO2010049452A1 (en) * | 2008-10-29 | 2010-05-06 | Ruberti S.P.A. | Device for destroying needles for medical use |
| CN105764556A (en) * | 2013-07-24 | 2016-07-13 | 针巧有限公司 | Hypodermic needle destruction |
| CN204352313U (en) * | 2014-12-08 | 2015-05-27 | 武汉轻工大学 | Syringe needle separated and collected device |
| CN205391419U (en) * | 2016-02-15 | 2016-07-27 | 刘江涛 | Pediatrics medical science is with preventing infecting isolating device |
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| Publication number | Publication date |
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| CN107596507A (en) | 2018-01-19 |
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Effective date of registration: 20200925 Address after: Unit 3, building A43, 199 Mufu East Road, Gulou District, Nanjing City, Jiangsu Province 210000 Applicant after: Nanjing Yinguang Pharmaceutical Technology Co., Ltd Address before: 066000 Qinhuangdao city of Hebei province sunshine harbor district, East Ring Road East District 15 Room 401 Baidu Applicant before: Li Qiyuan |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The utility model relates to a splint device used for recovering metal needles in medical clinic Effective date of registration: 20210325 Granted publication date: 20201027 Pledgee: Bank of China Limited Nanjing Gulou Branch Pledgor: Nanjing Yinguang Pharmaceutical Technology Co., Ltd Registration number: Y2021980002109 |