CN206252701U - Multiplex washing pipe light proofing infusion apparatus - Google Patents

Multiplex washing pipe light proofing infusion apparatus Download PDF

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Publication number
CN206252701U
CN206252701U CN201620913737.7U CN201620913737U CN206252701U CN 206252701 U CN206252701 U CN 206252701U CN 201620913737 U CN201620913737 U CN 201620913737U CN 206252701 U CN206252701 U CN 206252701U
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CN
China
Prior art keywords
puncture unit
bottle plug
plug puncture
medical
liquid medicine
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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.)
Expired - Fee Related
Application number
CN201620913737.7U
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Chinese (zh)
Inventor
李宁
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Shengjing Hospital of China Medical University
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Shengjing Hospital of China Medical University
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Priority to CN201620913737.7U priority Critical patent/CN206252701U/en
Application granted granted Critical
Publication of CN206252701U publication Critical patent/CN206252701U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The multiplex washing pipe light proofing infusion apparatus of the utility model, including infusion tube, bottle plug puncture unit, dropping funnel, flow regulator, liquid medicine filter, intravenous infusion needle, bottle plug puncture unit includes the first bottle plug puncture unit and the second bottle plug puncture unit, first bottle plug puncture unit and the second bottle plug puncture unit are together connected with medical Y-shaped three-way connection by infusion tube, between one end that the first bottle plug puncture unit is connected with medical Y-shaped three-way connection, first switch, second switch are separately installed between the other end that the second bottle plug puncture unit is connected with medical Y-shaped three-way connection;Medical three-way valve is provided with infusion tube between liquid medicine filter and flow regulator and at liquid medicine filter, the two ends of medical three-way valve are connected with infusion tube respectively, and the 3rd end of medical three-way valve is provided with flushing interface tube.The utility model improves the weak point of existing light proofing infusion apparatus, makes the perfusion of chemotherapeutics safer, simple and direct.

Description

Multiplex washing pipe light proofing infusion apparatus
Technical field
The utility model belongs to technical field of medical equipment, is mainly used in clinical tumor patient splanchnocoel chemotherapeutics Perfusion;Particularly relate to a kind of multiplex washing pipe light proofing infusion apparatus.
Background technology
At present, existing light proofing infusion apparatus have following some weak point when chemotherapeutics perfusion is used:(1)It is existing Light proofing infusion apparatus only have a bottle plug puncture unit, carry out every time chemotherapeutics irrigate when need to repeatedly plug bottle plug puncture unit go connection Other medicinal fluid bags, which increase risk, the risk of chemotherapeutics leakage and the chemotherapeutics of stabbing medical personnel to medical care The problems such as personnel's clothing, pollution of periphery environment;(2)The flow regulator of existing light proofing infusion apparatus cannot be accurately controlled Flow, flow velocity, in the accuracy needed for for chemotherapeutics input time, still there is deficiency;(3)Splanchnocoel is worn with tumor patient A drainage tube is kept after thorn, this drainage tube is used to connect transfusion device and the chemotherapeutics in transfusion device is transported into splanchnocoel Interior, this drainage tube is susceptible to obstruction, if when pleural/abdominal cavity drainage tube surprisingly blocks, with the gravity and pressure of medicine in transfusion device Power is to be difficult to wash blocking open, and existing light proofing infusion apparatus need to be pulled up from pleural/abdominal cavity drainage tube, be rushed with the syringe with flushing liquor Open at obstruction, then light proofing infusion apparatus are connected, it is cumbersome.
The content of the invention
The utility model makes up the deficiencies in the prior art aiming above mentioned problem, there is provided a kind of multiplex washing pipe lucifuge is defeated Liquid device;The utility model improves the weak point of above-mentioned existing light proofing infusion apparatus, and the perfusion for making chemotherapeutics is safer, letter It is prompt.
To achieve the above object, the utility model is adopted the following technical scheme that.
A kind of multiplex washing pipe light proofing infusion apparatus of the utility model, including infusion tube, bottle plug puncture unit, dropping funnel, flow velocity are adjusted Section device, liquid medicine filter, intravenous infusion needle, the bottle plug puncture unit, dropping funnel, flow regulator, liquid medicine filter, venous transfusion Pin is sequentially connected by infusion tube;Its structural feature is:The infusion tube is the flexible pipe with lucifuge color, the bottle stopper Puncture outfit includes the first bottle plug puncture unit and the second bottle plug puncture unit, and first bottle plug puncture unit and the second bottle plug puncture unit are logical Cross infusion tube and be together connected with medical Y-shaped three-way connection, the 3rd end of the medical Y-shaped three-way connection by infusion tube with Dropping funnel is connected, between one end that the first bottle plug puncture unit is connected with medical Y-shaped three-way connection, in the second bottle plug puncture unit and doctor First switch, second switch are separately installed with between the connected other end of Y-type three way type joint;The flow regulator is flow velocity Controllable flow set fine adjustment type adjuster, on the infusion tube between liquid medicine filter and flow regulator and near liquid Medical three-way valve is provided with filter, the two ends of the medical three-way valve are connected with infusion tube respectively, the Medical tee joint 3rd end of valve is provided with flushing interface tube.
As a kind of preferred scheme of the present utility model, the infusion tube between the medical Y-shaped three-way connection and dropping funnel On be additionally provided with pressure sensor, be provided with magnetic valve on the infusion tube between the liquid medicine filter and intravenous infusion needle, The data message output end of the pressure sensor is connected with the control signal input of the magnetic valve.
Used as another preferred scheme of the present utility model, first bottle plug puncture unit and the second bottle plug puncture unit lead to Cross infusion tube and be connected with air cleaner.
Used as another preferred scheme of the present utility model, the infusion tube, dropping funnel and liquid medicine filter are by PVC materials Material or thermoplastic elastic material are made brown.
Used as another preferred scheme of the present utility model, button is provided with sealing-plug on the flushing interface tube.
As another preferred scheme of the present utility model, lightshade cover is set with the dropping funnel and liquid medicine filter.
As another preferred scheme of the present utility model, upper cover body and lower cover that the lightshade cover is covered by complementing one another Body is constituted.
As another preferred scheme of the present utility model, spacing, the lucifuge are left between the lightshade cover and dropping funnel Spacing is left between cover and liquid medicine filter.
Used as another preferred scheme of the present utility model, the liquid medicine filter is precision liquid medicine filter, the essence The pore size filter of close liquid medicine filter is 0.15~3 μm.
It is first bottle plug puncture unit and the second bottle plug puncture unit, quiet as another preferred scheme of the present utility model Protective case is set with outside arteries and veins transfusion needle.
In addition, the utility model can be attached multiple bottle stopper punctures by setting multiple medical Y-shaped three-way connections Device;With the cumbersome problem for solving the not enough of existing light proofing infusion apparatus only one bottle plug puncture unit and plug back and forth.
The beneficial effects of the utility model.
1st, a kind of multiplex washing pipe light proofing infusion apparatus provided by the utility model, compared with existing light proofing infusion apparatus:This Practical new the first bottle plug puncture unit and the second bottle plug puncture unit for newly being connected by medical Y-shaped three-way connection solves " existing to keep away Light transfusion device only has a bottle plug puncture unit, bottle plug puncture unit need to be repeatedly plugged when using every time and goes to connect other medicinal fluid bags " Problem, it is to avoid stab risk, the risk of chemotherapeutics leakage and the chemotherapeutics of medical personnel to medical personnel clothing, outer The problems such as pollution of all environment.
2nd, the utility model can be accurately controlled by using the controllable flow set fine adjustment type adjuster of flow velocity The flow of liquid, flow velocity;The utility model is by set flushing interface tube and medical three-way valve, flushing liquor discharge pipe, solution Certainly " when pleural/abdominal cavity drainage tube surprisingly blocks, gravity and pressure with medicine in transfusion device are to be difficult to wash obstruction open, existing to keep away Light transfusion device need to be pulled up from pleural/abdominal cavity drainage tube, be washed open at obstruction with the syringe with flushing liquor, then by light proofing infusion apparatus It is cumbersome in connection " problem.The utility model makes the perfusion of chemotherapeutics safer, simple and direct.
Brief description of the drawings
In order that technical problem, technical scheme and beneficial effect that the utility model is solved become more apparent, below With reference to the drawings and the specific embodiments, the utility model is further elaborated.It should be appreciated that tool described herein Body implementation method is only used to explain the utility model, is not used to limit the utility model.Although it is to be further understood that originally Utility model is used herein as the term such as " first ", " second " to describe various elements, but these elements should not be by these arts Language is limited;These terms are only used for distinguishing an element and another element.
Fig. 1 is a kind of overall structure diagram of multiplex washing pipe light proofing infusion apparatus of the utility model.
Fig. 2 is a kind of mplifying structure schematic diagram of the lightshade cover of multiplex washing pipe light proofing infusion apparatus of the utility model.
Marked in figure:1 be the first bottle plug puncture unit, 2 be the second bottle plug puncture unit, 3 for rinse interface tube, 4 for transfusion it is soft Pipe, 5 be medical Y-shaped three-way connection, 6 be dropping funnel, 7 be flow regulator, 8 be air cleaner, 9 be first switch, 10 be the Two switch, 11 is intravenous infusion needle, 12 is liquid medicine filter, 13 is lightshade cover, 14 is magnetic valve, 15 is pressure sensor, 16 For medical three-way valve, 17 be upper cover body, 18 be lower cover.
Specific embodiment
As shown in figure 1, a kind of multiplex washing pipe light proofing infusion apparatus of the utility model, including infusion tube 4, bottle plug puncture unit, Dropping funnel 6, flow regulator 7, liquid medicine filter 12, intravenous infusion needle 11, the bottle plug puncture unit, dropping funnel 6, flow regulator 7, Liquid medicine filter 12, intravenous infusion needle 11 are sequentially connected by infusion tube 4;Its structural feature is:The infusion tube 4 is band There is the flexible pipe of lucifuge color, the bottle plug puncture unit includes the first bottle plug puncture unit 1 and the second bottle plug puncture unit 2, described first The bottle plug puncture unit 2 of bottle plug puncture unit 1 and second is together connected with medical Y-shaped three-way connection 5, the medical Y by infusion tube 4 3rd end of type three-way connection 5 is connected by infusion tube 4 with dropping funnel 6, is connected with medical Y-shaped three in the first bottle plug puncture unit 1 It is respectively mounted between first 5 connected one end, between the other end that the second bottle plug puncture unit 2 is connected with medical Y-shaped three-way connection 5 There are first switch 9, second switch 10;The flow regulator 7 is the controllable flow set fine adjustment type adjuster of flow velocity, in liquid Medical three-way valve 16 is provided with infusion tube 4 between filter 12 and flow regulator 7 and at liquid medicine filter 12, The two ends of the medical three-way valve 16 are connected with infusion tube 4 respectively, and the 3rd end of the medical three-way valve 16 is provided with flushing Interface tube 3.
As a kind of embodiment of the present utility model, the infusion tube 4 between the medical Y-shaped three-way connection 5 and dropping funnel 6 On be additionally provided with pressure sensor 15, be provided with the infusion tube 4 between the liquid medicine filter 12 and intravenous infusion needle 11 Magnetic valve 14, the data message output end of the pressure sensor 15 is connected with the control signal input of the magnetic valve 14.
In patient fluid infusion, the liquid medicine inside medicinal fluid bag can be reduced the utility model therewith, while the pressure of liquid Can and then be gradually reduced;Liquid medicine inside last medicinal fluid bag does not have completely, and liquid medicine will flow through pressure sensor When at 15 position, pressure sensor 15 will send this signal to magnetic valve 14, magnetic valve 22 is turned off the transmission of liquid; When wait has exchanged the new medicinal fluid bag of another bag for, pressure sensor 15 or different pressure signals are sent to magnetic valve 14, Open magnetic valve 14, transfusion continues, and realizes the function of automatic liquid-stopping.
Used as another embodiment of the present utility model, the bottle plug puncture unit 2 of first bottle plug puncture unit 1 and second leads to Cross infusion tube 4 and be connected with air cleaner 8.
Used as another embodiment of the present utility model, the infusion tube 4, dropping funnel 6 are with liquid medicine filter 12 by PVC Material or thermoplastic elastic material are made brown.
Used as another preferred scheme of the present utility model, button is provided with sealing-plug on the flushing interface tube 3;When patient exists Carry out before splanchnocoel perfusion, drainage or during, it may happen that unexpected obstruction in the drainage tube being connected with transfusion device sometimes, this When kind is surprisingly blocked or is betided before perfusion or betides perfusion;Flow of infusate now can be made by closing medical three-way valve 16 Stop, then pulling out the sealing-plug rinsed on interface tube 3, flushing syringe alignment is rinsed into interface tube 3 is directly carried out to drainage The flushing of pipe is got through;Avoid that " existing light proofing infusion apparatus need to be pulled up from pleural/abdominal cavity drainage tube, with the syringe with flushing liquor It is wash open at obstruction, then light proofing infusion apparatus are connected, cumbersome " problem.
As another embodiment of the present utility model, lightshade cover is set with the dropping funnel 6 and liquid medicine filter 12 13。
Used as another embodiment of the present utility model, the upper cover body 17 that the lightshade cover 13 is covered by complementing one another is with Lid 18 is constituted.
As another embodiment of the present utility model, spacing, the lucifuge are left between the lightshade cover 13 and dropping funnel 6 Spacing is left between cover 13 and liquid medicine filter 12.
Used as another embodiment of the present utility model, the liquid medicine filter 12 is precision liquid medicine filter, the essence The pore size filter of close liquid medicine filter is 0.15~3 μm.
It is the bottle plug puncture unit 2 of first bottle plug puncture unit 1 and second, quiet as another embodiment of the present utility model Arteries and veins transfusion needle 11 is outer to be set with protective case.
In addition, the utility model can be attached multiple bottle stopper punctures by setting multiple medical Y-shaped three-way connections 5 Device;With the cumbersome problem for solving the not enough of existing light proofing infusion apparatus only one bottle plug puncture unit and plug back and forth.
It is understood that above with respect to specific descriptions of the present utility model, be merely to illustrate the utility model and not The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with The utility model is modified or equivalent, to reach identical technique effect;As long as satisfaction uses needs, all in this reality Within new protection domain.

Claims (10)

1. multiplex washing pipe light proofing infusion apparatus, including infusion tube(4), bottle plug puncture unit, dropping funnel(6), flow regulator(7), medicine Liquid filter(12), intravenous infusion needle(11), the bottle plug puncture unit, dropping funnel(6), flow regulator(7), liquid medicine filter (12), intravenous infusion needle(11)By infusion tube(4)It is sequentially connected;It is characterized in that:The infusion tube(4)It is with keeping away The flexible pipe of light color, the bottle plug puncture unit includes the first bottle plug puncture unit(1)With the second bottle plug puncture unit(2), described first Bottle plug puncture unit(1)With the second bottle plug puncture unit(2)By infusion tube(4)Together it is connected with medical Y-shaped three-way connection(5), The medical Y-shaped three-way connection(5)The 3rd end pass through infusion tube(4)With dropping funnel(6)It is connected, in the first bottle plug puncture unit (1)With medical Y-shaped three-way connection(5)Between connected one end, in the second bottle plug puncture unit(2)With medical Y-shaped three-way connection(5) First switch is separately installed between the connected other end(9), second switch(10);The flow regulator(7)For flow velocity can The flow set fine adjustment type adjuster of control, in liquid medicine filter(12)With flow regulator(7)Between infusion tube(4)It is upper and Near liquid medicine filter(12)Place is provided with medical three-way valve(16), the medical three-way valve(16)Two ends respectively with infuse it is soft Pipe(4)It is connected, the medical three-way valve(16)The 3rd end be provided with flushing interface tube(3).
2. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:The medical Y-shaped three-way connection(5) With dropping funnel(6)Between infusion tube(4)On be additionally provided with pressure sensor(15), the liquid medicine filter(12)It is defeated with vein Liquid pin(11)Between infusion tube(4)On be provided with magnetic valve(14), the pressure sensor(15)Data message output End and the magnetic valve(14)Control signal input connection.
3. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:First bottle plug puncture unit(1) With the second bottle plug puncture unit(2)Pass through infusion tube(4)It is connected with air cleaner(8).
4. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:The infusion tube(4), dropping funnel (6)With liquid medicine filter(12)Brown is made by PVC material or thermoplastic elastic material.
5. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:The flushing interface tube(3)Upper button It is provided with sealing-plug.
6. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:The dropping funnel(6)With medical filtration Device(12)On be set with lightshade cover(13).
7. multiplex washing pipe light proofing infusion apparatus according to claim 6, it is characterised in that:The lightshade cover(13)By phase interworking The upper cover body that set is covered(17)And lower cover(18)Composition.
8. multiplex washing pipe light proofing infusion apparatus according to claim 6, it is characterised in that:The lightshade cover(13)With dropping funnel (6)Between leave spacing, the lightshade cover(13)With liquid medicine filter(12)Between leave spacing.
9. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:The liquid medicine filter(12)It is essence Close liquid medicine filter, the pore size filter of the precision liquid medicine filter is 0.15~3 μm.
10. multiplex washing pipe light proofing infusion apparatus according to claim 1, it is characterised in that:First bottle plug puncture unit(1) With the second bottle plug puncture unit(2), intravenous infusion needle(11)It is set with protective case outward.
CN201620913737.7U 2016-08-22 2016-08-22 Multiplex washing pipe light proofing infusion apparatus Expired - Fee Related CN206252701U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620913737.7U CN206252701U (en) 2016-08-22 2016-08-22 Multiplex washing pipe light proofing infusion apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620913737.7U CN206252701U (en) 2016-08-22 2016-08-22 Multiplex washing pipe light proofing infusion apparatus

Publications (1)

Publication Number Publication Date
CN206252701U true CN206252701U (en) 2017-06-16

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CN201620913737.7U Expired - Fee Related CN206252701U (en) 2016-08-22 2016-08-22 Multiplex washing pipe light proofing infusion apparatus

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349486A (en) * 2017-06-28 2017-11-17 安徽光大医疗科技股份有限公司 A kind of biliquid is the same as defeated type disposable transfusion device
CN108939193A (en) * 2018-06-05 2018-12-07 无锡市人民医院 It is a kind of to pass through the light proofing infusion apparatus of pressure sensitive early warning liquid level
CN109010991A (en) * 2018-08-29 2018-12-18 四川大学华西医院 Infusion apparatus and sampling method and washing pipe method
CN110354364A (en) * 2019-08-09 2019-10-22 南京市儿童医院 A kind of safety closes chemotherapy tube flushing device
CN111134110A (en) * 2019-12-31 2020-05-12 河南省人民医院 In vitro kidney perfusion system
CN113171510A (en) * 2021-04-26 2021-07-27 中国人民解放军陆军军医大学第一附属医院 Transfusion system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349486A (en) * 2017-06-28 2017-11-17 安徽光大医疗科技股份有限公司 A kind of biliquid is the same as defeated type disposable transfusion device
CN108939193A (en) * 2018-06-05 2018-12-07 无锡市人民医院 It is a kind of to pass through the light proofing infusion apparatus of pressure sensitive early warning liquid level
CN109010991A (en) * 2018-08-29 2018-12-18 四川大学华西医院 Infusion apparatus and sampling method and washing pipe method
CN110354364A (en) * 2019-08-09 2019-10-22 南京市儿童医院 A kind of safety closes chemotherapy tube flushing device
CN110354364B (en) * 2019-08-09 2021-09-03 南京市儿童医院 Safe closed chemotherapy tube flushing device
CN111134110A (en) * 2019-12-31 2020-05-12 河南省人民医院 In vitro kidney perfusion system
CN113171510A (en) * 2021-04-26 2021-07-27 中国人民解放军陆军军医大学第一附属医院 Transfusion system

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170616

Termination date: 20190822