CN104800079A - Sealed medicine transfer device - Google Patents
Sealed medicine transfer device Download PDFInfo
- Publication number
- CN104800079A CN104800079A CN201510201050.0A CN201510201050A CN104800079A CN 104800079 A CN104800079 A CN 104800079A CN 201510201050 A CN201510201050 A CN 201510201050A CN 104800079 A CN104800079 A CN 104800079A
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- joint
- medicine
- transfer device
- perforator
- core bar
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Abstract
The invention discloses a sealed medicine transfer device, which comprises a clamping cover and a joint, wherein the clamping cover is tightly clamped with a bottle opening of a penicillin bottle, the joint is used for being connected with a liquid outlet of a needleless injector, when the clamping cover is connected with a penicillin bottle and the joint is connected with the liquid outlet of the needleless injector, a liquid inlet and outlet medicine liquid passage is formed in an inner cavity of the medicine transfer device, after the needleless injector is separated from the joint, the medicine liquid passage is closed, and meanwhile, the sealed medicine transfer device is also provided with an air passage used for balancing inside and outside pressure of the penicillin bottle. The sealed medicine transfer device is applied to medicine preparation, the outward sputtering of the medicine can be avoided, certain protection effects can be achieved on medical personnel, no needle is used in the medicine preparing process, and the puncture injury of medical personnel by an injection needle is avoided; after the medicine preparation is completed, the penicillin bottle is in a sealed state, the sealed storage can be realized so that other patients can use the medicine, and the medicine waste is avoided.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly relate to a kind of medicine transfer device.
Technical background
The venous transfusion pattern of making up a prescription of most domestic hospital is all adopt traditional dispensing method: aspirate appropriate injection with band needle injection, pinpoint inclined plane is cillin bottle chewing gum plug upwardly, then syringe is vertical, puncture plug, inject injection, vibration is to dissolving completely.By the restriction of Time and place, nurse makes up a prescription and usually carries out in open, the incomplete therapeutic room of air cleaner, but for high-risk medicine, as chemotherapeutics (antibiotic, antitumor drug etc.), in layoutprocedure, any small liquid medicine spill all will cause serious injury to the health of medical personnel.Adopt traditional dispensing method; even if carry out in Biohazard Safety Equipment; also the risk that medicine drop overflows and entry needle is stabbed cannot be avoided to occur; especially in cell toxicant process for preparation; if produce dust cloud (medicine of spilling may produce aerosol/vaporization); surgical face mask, to its unprotect effect, can cause certain harm to medical personnel.
Summary of the invention
The object of this invention is to provide a kind of enclosed medicament transfer device, can realize from medicine bottle to syringe and syringe to the airtight needleless transfer process of medicine bottle, prevent the outer of medicine from spattering and loss, reduce the harm to medical personnel.
Object of the present invention is achieved through the following technical solutions: a kind of enclosed medicament transfer device, comprise the clamping lid for clamping with cillin bottle bottleneck, for the joint be connected with needleless injector liquid outlet, when clamping lid connection cillin bottle, joint connect the liquid outlet of needleless injector, the medicine liquid channel of liquid turnover is formed in medicine transfer device inner chamber, after needleless injector is separated with joint, medicine liquid channel closes, and also has the air duct of balance cillin bottle external and internal pressure simultaneously.
As a kind of optimal way, clamping lid is structure as a whole with perforator outer wall, and after clamping cillin bottle, perforator is pricked in cillin bottle, the joint be connected with needleless injector liquid outlet is arranged on upper tops, upper cover and perforator top glued together, core bar is provided with in upper cover cavity, core bar top is joint sealing portion, joint sealing portion is provided with horizontal aperture, joint inner chamber can be inserted coordinate with joint internal chamber wall, core bar bottom is perforator connecting portion, insert in the drug channel of perforator, between joint sealing portion and perforator connecting portion, core bar is provided with the boss coordinated with upper cover internal chamber wall, elastomeric element is arranged on the top of boss and perforator, the drug channel conducting aperture at core bar center and the drug channel of perforator.
Further, described elastomeric element is spring.
Further, described air duct is arranged on perforator, and the air contact jaw of air duct is provided with air filter.
Further, air duct is outside equipped with block.
Advantage of the present invention is, uses enclosed medicament transfer device of the present invention can avoid spattering outside medicine, plays certain protective role to medical personnel; Needleless in Pharmaceutical formulations process, avoids medical personnel to be injected pricking wound; After Pharmaceutical formulations, cillin bottle is in air-tight state, can airtight preservation for other patient, avoid drug waste.
Accompanying drawing explanation
Fig. 1 is the profile of enclosed medicament transfer device of the present invention.
Fig. 2 is enclosed medicament transfer device of the present invention profile in use.
1 upper cover in figure, 11 joints, 2 core bars, 21 joint sealing portions, 22 apertures, 23 drug channels, 24 boss, 25 perforator connecting portions, 3 springs, 4 perforators, 41 air filtration valves, 42 drug channels, 43 air ducts, 5 clamping lids.
Detailed description of the invention
This gives one of the present invention preferably embodiment, but the present invention is not limited thereto, the simple structural change that those skilled in the art's design according to the present invention is made is all in protection scope of the present invention.
The present invention will be described for composition graphs 1 and Fig. 2.Enclosed medicament transfer device, comprises upper cover 1, core bar 2, spring 3, perforator 4, clamping lid 5.Clamping lid 5 is structure as a whole with perforator 4 outer wall, and after clamping cillin bottle, perforator 4 is pricked in cillin bottle.Upper cover 1 is glued together with perforator 4 top, and the joint 11 be connected with needleless injector liquid outlet is arranged on upper cover 1 top, is provided with core bar 2 in upper cover 1 inner chamber.Core bar 2 top is joint sealing portion 21, joint sealing portion 21 is provided with horizontal aperture 22, joint 11 inner chamber can be inserted coordinate with joint 11 internal chamber wall, core bar 2 bottom is perforator connecting portion 25, insert in the drug channel 42 of perforator 4, between joint sealing portion 21 and perforator connecting portion 25, core bar is provided with the boss 24 coordinated with upper cover 1 internal chamber wall, and spring 3 is arranged on top, the drug channel 23 conducting aperture 22 at core bar center and the drug channel 42 of perforator of boss 24 and perforator 4.
Perforator 4 is provided with air duct 43, and the air contact jaw of air duct 43 is provided with air filter 41, and air filter 41 is outside equipped with block.
When making up a prescription, perforator 4 is inserted in the plug of cillin bottle, clamping lid 5 clamps bottleneck, then syringe is connected with the joint 11 on upper cover 1, now spring 3 is compressed, core bar 2 is pushed into upper cover 1 cavity inside, drug channel 42 on aperture 22 on the chamber portion of upper cover 1 inside and core bar 2, drug channel 23, perforator forms a path, take out syringe and can aspirate by pushing away and inject medicinal liquid, air duct 43, air filtration valve 41 play the effect of filtered air and balance external and internal pressure.Make up a prescription after terminating, be separated with joint 11 by syringe, under the effect of spring 3, core bar 2 resets, and joint sealing portion 21 enters joint 11 inner chamber, path blockade.Air filter 41 is outside equipped with block, sealing cillin bottle, is convenient to medicinal liquid preservation and is applied to other patients.
Claims (6)
1. an enclosed medicament transfer device, it is characterized in that: comprise the clamping lid for clamping with cillin bottle bottleneck, for the joint be connected with needleless injector liquid outlet, when clamping lid connection cillin bottle, joint connect the liquid outlet of needleless injector, the medicine liquid channel of liquid turnover is formed in medicine transfer device inner chamber, after needleless injector is separated with joint, medicine liquid channel closes, and also has the air duct of balance cillin bottle external and internal pressure simultaneously.
2. enclosed medicament transfer device according to claim 1, is characterized in that: clamping lid is structure as a whole with perforator outer wall, and after clamping cillin bottle, perforator is pricked in cillin bottle, the joint be connected with needleless injector liquid outlet is arranged on upper tops, upper cover and perforator top glued together, core bar is provided with in upper cover cavity, core bar top is joint sealing portion, joint sealing portion is provided with horizontal aperture, joint inner chamber can be inserted coordinate with joint internal chamber wall, core bar bottom is perforator connecting portion, insert in the drug channel of perforator, between joint sealing portion and perforator connecting portion, core bar is provided with the boss coordinated with upper cover internal chamber wall, elastomeric element is arranged on the top of boss and perforator, the drug channel conducting aperture at core bar center and the drug channel of perforator.
3. enclosed medicament transfer device according to claim 2, is characterized in that: described elastomeric element is spring.
4. enclosed medicament transfer device according to claim 2, is characterized in that: described air duct is arranged on perforator.
5. enclosed medicament transfer device according to claim 4, is characterized in that: the air contact jaw of air duct is provided with air filter.
6. enclosed medicament transfer device according to claim 4, is characterized in that: air duct is outside equipped with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201050.0A CN104800079A (en) | 2015-04-27 | 2015-04-27 | Sealed medicine transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201050.0A CN104800079A (en) | 2015-04-27 | 2015-04-27 | Sealed medicine transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104800079A true CN104800079A (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510201050.0A Pending CN104800079A (en) | 2015-04-27 | 2015-04-27 | Sealed medicine transfer device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104800079A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983666A (en) * | 2017-04-01 | 2017-07-28 | 深圳市卫邦科技有限公司 | Cillin bottle fluid injection control method and device |
| CN110897883A (en) * | 2019-12-20 | 2020-03-24 | 山西医科大学 | Liquid pumping adapter and constant-pressure liquid pumping device |
| CN110897884A (en) * | 2019-12-20 | 2020-03-24 | 山西医科大学 | Liquid medicine transfer device |
| CN111012663A (en) * | 2019-12-20 | 2020-04-17 | 山西医科大学 | Liquid medicine transfer adapter |
| CN111346009A (en) * | 2020-03-16 | 2020-06-30 | 湛江健力源医疗用品有限公司 | Closed transfer medicine dispenser and application thereof in preparing and transferring medicines |
| CN112707028A (en) * | 2020-12-29 | 2021-04-27 | 徐州医科大学 | XiLin bottle integration cap |
| CN113101212A (en) * | 2021-04-02 | 2021-07-13 | 上海乐纯生物技术有限公司 | Aseptic joint and infusion container for preparing injection liquid medicine |
| WO2021184568A1 (en) * | 2020-03-20 | 2021-09-23 | 江苏苏云医疗器材有限公司 | Safe medicinal liquid transfer device |
| CN115607444A (en) * | 2022-09-30 | 2023-01-17 | 湛江健力源医疗用品有限公司 | Double-indoor-circulation closed liquid medicine transfer device and liquid medicine transfer system |
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| CN201061639Y (en) * | 2007-08-08 | 2008-05-21 | 孙东 | Non-needle enclosed transfusion joint |
| CN201304107Y (en) * | 2008-12-16 | 2009-09-09 | 孙世军 | Bushing dispensing device |
| CN102164628A (en) * | 2008-09-25 | 2011-08-24 | 弗雷泽纽斯卡比德国有限公司 | Connector having a membrane, for connecting a syringe to a container or tubing |
| CN102985048A (en) * | 2010-01-26 | 2013-03-20 | 弗雷泽纽斯卡比德国有限公司 | Connector for containers containing medical agents |
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| CN203970912U (en) * | 2014-07-28 | 2014-12-03 | 冯邦玺 | Disposable totally-enclosed suction, injection connector makes up a prescription |
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| CN204170096U (en) * | 2013-03-15 | 2015-02-25 | 贝克顿·迪金森有限公司 | The system of transfer, bottle adapter and syringe adapter is closed for fluid |
| CN204734729U (en) * | 2015-04-27 | 2015-11-04 | 山东威高集团医用高分子制品股份有限公司 | Airtight medicine transfer device |
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- 2015-04-27 CN CN201510201050.0A patent/CN104800079A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201061639Y (en) * | 2007-08-08 | 2008-05-21 | 孙东 | Non-needle enclosed transfusion joint |
| CN102164628A (en) * | 2008-09-25 | 2011-08-24 | 弗雷泽纽斯卡比德国有限公司 | Connector having a membrane, for connecting a syringe to a container or tubing |
| CN201304107Y (en) * | 2008-12-16 | 2009-09-09 | 孙世军 | Bushing dispensing device |
| CN102985048A (en) * | 2010-01-26 | 2013-03-20 | 弗雷泽纽斯卡比德国有限公司 | Connector for containers containing medical agents |
| CN103402483A (en) * | 2011-01-25 | 2013-11-20 | 弗雷泽纽斯卡比德国有限公司 | Connecting device for connecting a first reservoir to a second reservoir |
| CN104244903A (en) * | 2012-02-02 | 2014-12-24 | 碧迪股份有限公司 | Adaptor for coupling to a medical container |
| CN204170096U (en) * | 2013-03-15 | 2015-02-25 | 贝克顿·迪金森有限公司 | The system of transfer, bottle adapter and syringe adapter is closed for fluid |
| CN203970912U (en) * | 2014-07-28 | 2014-12-03 | 冯邦玺 | Disposable totally-enclosed suction, injection connector makes up a prescription |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983666A (en) * | 2017-04-01 | 2017-07-28 | 深圳市卫邦科技有限公司 | Cillin bottle fluid injection control method and device |
| CN110897883A (en) * | 2019-12-20 | 2020-03-24 | 山西医科大学 | Liquid pumping adapter and constant-pressure liquid pumping device |
| CN110897884A (en) * | 2019-12-20 | 2020-03-24 | 山西医科大学 | Liquid medicine transfer device |
| CN111012663A (en) * | 2019-12-20 | 2020-04-17 | 山西医科大学 | Liquid medicine transfer adapter |
| CN110897884B (en) * | 2019-12-20 | 2022-07-19 | 山西医科大学 | Liquid medicine transfer device |
| CN111346009A (en) * | 2020-03-16 | 2020-06-30 | 湛江健力源医疗用品有限公司 | Closed transfer medicine dispenser and application thereof in preparing and transferring medicines |
| WO2021184568A1 (en) * | 2020-03-20 | 2021-09-23 | 江苏苏云医疗器材有限公司 | Safe medicinal liquid transfer device |
| CN112707028A (en) * | 2020-12-29 | 2021-04-27 | 徐州医科大学 | XiLin bottle integration cap |
| CN113101212A (en) * | 2021-04-02 | 2021-07-13 | 上海乐纯生物技术有限公司 | Aseptic joint and infusion container for preparing injection liquid medicine |
| CN115607444A (en) * | 2022-09-30 | 2023-01-17 | 湛江健力源医疗用品有限公司 | Double-indoor-circulation closed liquid medicine transfer device and liquid medicine transfer system |
| CN115607444B (en) * | 2022-09-30 | 2023-05-02 | 湛江健力源医疗用品有限公司 | Double-indoor circulation closed type liquid medicine transfer device and liquid medicine transfer system |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150729 |
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| WD01 | Invention patent application deemed withdrawn after publication |