CN205586240U

CN205586240U - Disposable ampoule medicine dispenser

Info

Publication number: CN205586240U
Application number: CN201620216713.6U
Authority: CN
Inventors: 刘伟强; 陈煊; 罗瑞斯赵
Original assignee: Shanghai Chisu Pharmaceutical Technology Co Ltd
Current assignee: Shanghai Chisu Pharmaceutical Technology Co Ltd
Priority date: 2016-03-21
Filing date: 2016-03-21
Publication date: 2016-09-21
Anticipated expiration: 2026-03-21

Abstract

The utility model provides a pair of disposable ampoule medicine dispenser belongs to the medical instrument field, especially relates to infusion appliance, and this product comprises puncture ware, elasticity infusion hose and base, elasticity infusion hose both ends respectively with puncture ware bottom is linked together, and this constitute and structure definable be a passageway, originally dissolves medicine dispenser and comprises two passageways, and respectively there is a puncture ware at every passageway both ends, and parallelly connected state is fixed into by a base respectively to two puncture wares at the every end, during the use fixes two elasticity infusion hoses at two external power pack (like the peristaltic pump) respectively, provide simultaneously in medicine dispensing process the fluid (as: liquid, gas) carry, satisfy quick the preparation, it is when preparing for the glass bottle to the great and infusion container of ampoule capacity, particularly favourable to furthest makes things convenient for liquid medicine preparation, and then can realize the quick automatic purpose of preparing the medicine.

Description

A kind of disposable ampoule dispenser

Technical field

A kind of disposable ampoule dispenser that this utility model provides, belongs to medical instruments field, particularly relates to transfusion and join Medicine apparatus.

Background technology

Existing infusion mode is made up a prescription, in the process made up a prescription by hand for using syringe and other easy forms In, it is impossible to preparing continuously, efficiency is low, and labor intensity is big；Use conventional needle, open the glass granules entrance medicine that ampoule produces Liquid, easily causes patient and injures all the life unavoidably；At preparation cytotoxic drug, chemotherapeutics, easy sensitizing drugs, high activity During Deng medicine, being easily generated medicine spills and volatilizees, and causes long-term injury for the personnel of making up a prescription, and may bring irreversible consequence； Infusing during making up a prescription for glass bottle, the personnel of making up a prescription need repeatedly puncture infusion vessel or divided with pin by injector syringe From reaching the purpose that makes infusion vessel internal gas pressure balance, more amount medicinal liquid could be injected, owing to syringe needle is exposed to non-sterile ring Border, microbes contaminated pinhead, the microorganism of pollution may cause transfusion microorganism secondary pollution along with repeatedly puncturing；Manually Operation is vulnerable to operator's mental status and the impact of the rate request that makes up a prescription, building of national requirements medical institutions compounding centers Vertical, need the innovation of dispensing method, to occur up to automatization, high efficiency, free of contamination dispensing method.

Summary of the invention

Existing disposable infusion equipment and disposable dispenser, speed of making up a prescription is slow, is not suitable with automatization's preparation, non-totally-enclosed Preparation.Infusing during making up a prescription for glass bottle, operator need repeatedly to puncture infusion vessel or by injector syringe Separate the purpose reaching to make infusion vessel internal gas pressure balance with pin, more amount medicinal liquid could be injected, in order to overcome disadvantage mentioned above, Adapting to the operation of automatization's dispensing machine, a kind of disposable ampoule dispenser of the present utility model can maintain glass during making up a prescription Infusion bottle internal gas pressure balances, it is simple to aspiration medicinal liquid；This utility model is suitable for and the medicine in ampoule product is formulated into Different Package In the transfusion (including glass material, plastic bottle, plastic soft bag) of form.

This utility model is realized by below scheme:

This utility model is made up of four root puncture devices, two elastic transfusion flexible pipes and two bases, described perforator hollow, Forming internal channel, top perforate connects with internal channel, and bottom also perforate connects with internal channel, and described elastic transfusion flexible pipe two ends are divided Not being connected with described perforator bottom, this composition structure may be defined as a passage, and the elastic transfusion flexible pipe of this passage can be consolidated It is scheduled on an external connection power unit (such as peristaltic pump), external connection power unit provides power, in driving elastic transfusion flexible pipe Fluid (such as: liquid, gas) flows；This dispenser is made up of two passages, and two passage two ends are respectively arranged with two perforators, often hold Two perforators are fixed into parallel connection by a base respectively, and one end parallel connection perforator can be inserted in infusion vessel, and this end is also Connection perforator may be defined as end parallel connection perforator of infusing, and other end parallel connection perforator can be inserted in ampoule bottle, and this end parallel connection punctures Device may be defined as ampoule end parallel connection perforator；Filter can be added respectively on the elastic transfusion flexible pipe of each passage.

Said two elastic transfusion flexible pipe is all by medical plastic material (such as: medical PVC, TPE, TPU, medical silica-gel, medical Rubber tube etc.) make.

Described ampoule end parallel connection perforator material is the medical plastic materials such as medical stainless steel material or medical PVC, two Perforator is designed as isometric, owing to not having resistance during inserting ampoule bottle, and prevents from puncturing ampoule bottle, and its end sets Being calculated as tack, perforator exposes base portion length and can grow to 10.5cm, to adapt to existing listing maximum ampoule, it is ensured that in ampoule Medicinal liquid can sucking-off as far as possible.

Described transfusion end parallel connection perforator is the medical plastic materials such as isometric medical stainless steel material or medical PVC, end Being designed as tip shape, a length of of perforator exposes a length of 8-10mm of base portion.

This dispenser can be easily installed in automated dispensing system, can carry out rapid preparing medicine.

During use, ampoule end parallel connection perforator is inserted simultaneously in ampoule, ampoule opening upwards；Transfusion end parallel connection perforator thorn The plug entering flow of infusate is inserted simultaneously in infusion vessel (vial, plastic bottle, plastic soft bag), and the opening of infusion vessel can be to On.

Two elastic transfusion flexible pipes are separately fixed on two external connection power unit (such as peristaltic pump), during making up a prescription External connection power unit drives elastic transfusion flexible pipe, it is provided that double-power bidirectional fluid (such as: liquid, gas) carries, it is not necessary to repeatedly wear Thorn infusion vessel, both can balance infusion vessel internal gas pressure, made in ampoule inner liquid medicine quick suction infusion vessel smoothly.

For when ampoule capacity is relatively big and infusion vessel is vial preparation, especially beneficial, thus facilitate to greatest extent Compounding medicine.

The described process of making up a prescription can carry out the operation of rapid preparing medicine and can realize automatization, is greatly enhanced and prepares medicines Efficiency, greatly reduce the labor intensity of medical personnel；Owing to, during compounding pharmaceutical, medical personnel are without being repeated Puncture, reduce medicine during making up a prescription as far as possible and spill and volatilize, effectively reduce the medicine wound to medical personnel during making up a prescription Evil, effectively reduces the disengaging of plug granule, foreign particle, the pollution of microorganism during making up a prescription, reduces medicine to greatest extent Product expose and medicine secondary pollution, improve infusion safety, are conducive to protection medical personnel and the health of patient.

Accompanying drawing illustrates:

Fig. 1 is this utility model structural representation.

Fig. 2 is this utility model perspective structure schematic diagram.

Fig. 3 is close-up schematic view at A in Fig. 2.

Fig. 4 is close-up schematic view at B in Fig. 2.

Fig. 5 is the structural representation that external pair of peristaltic pump of this utility model, ampoule and glass infusion vessel realize scheme of making up a prescription Figure.

In figure: 1, elastic transfusion flexible pipe 1；2, elastic transfusion flexible pipe 2；3, transfusion end parallel connection perforator 1；4, transfusion end is in parallel Perforator 2；5, ampoule end parallel connection perforator 1；6, ampoule end parallel connection perforator 2；7, transfusion end parallel connection perforator base；8, peace Small jar end parallel connection perforator base；9, elastic transfusion flexible pipe 1 internal channel；10, elastic transfusion flexible pipe 2 internal channel；11, ampoule end is in parallel Perforator 1 is connected signal with elastic transfusion flexible pipe 1；12, ampoule end parallel connection perforator 2 is connected signal with elastic transfusion flexible pipe 2； 13, transfusion end parallel connection perforator 1 is connected signal with elastic transfusion flexible pipe 1；14, transfusion end parallel connection perforator 2 is soft with elastic transfusion Pipe 2 connects signal；15, external peristaltic pump 1 is illustrated；16 external peristaltic pumps 2 are illustrated；17, external infusion vessel (glass infusion bottle) Signal；18, external ampoule signal.

Detailed description of the invention

Below in conjunction with accompanying drawing, specific embodiments is described in further detail.Should be appreciated that described herein specifically Embodiment, only in order to explain this utility model, is not used to limit this utility model.

Glass infusion bottle makes up a prescription scheme: as it is shown in figure 5, two elastic transfusion flexible pipes are separately fixed at two external connection power lists In unit's (such as peristaltic pump)；Being inserted by transfusion end parallel connection perforator in glass infusion vessel, infusion vessel inserts port upwards, will peace Small jar end parallel connection perforator inserts in ampoule, and ampoule inserts port upward；By intelligent program control, drive a wherein elasticity defeated Liquid flexible pipe, pumps in infusion vessel by the medicinal liquid in ampoule, can use the external connection power unit of another elastic transfusion flexible pipe by defeated simultaneously Gas in liquid container pumps out, and makes infusion vessel internal gas pressure balance, and ampoule inner liquid medicine can pump in infusion vessel smoothly, completes medicine Thing is prepared.

Above-mentioned specific embodiments shows, described in the process of making up a prescription can carry out the operation of rapid preparing medicine and can realize automatically Change, be greatly enhanced the efficiency prepared medicines, greatly reduce the labor intensity of medical personnel；Due in the process of preparing medicines In, medical personnel, without puncture is repeated, reduces medicine as far as possible and spill and volatilize during making up a prescription, effectively reduce and made up a prescription The injury to medical personnel of the journey Chinese medicine, effectively reduces the disengaging of plug granule, foreign particle, the dirt of microorganism during making up a prescription Dye, reduces medicine to greatest extent and exposes and medicine secondary pollution, improve infusion safety, be conducive to protecting medical personnel Health with patient.

These are only preferred embodiment of the present utility model, not in order to limit this utility model, all new in this practicality Any amendment, equivalent or the improvement made within the spirit of type and principle, be all contained in utility model protection domain it In.

Claims

1. a disposable ampoule dispenser, it is characterised in that: by four root puncture devices, two elastic transfusion flexible pipes and two bases Composition, described perforator hollow, form internal channel, top perforate connects with internal channel, and bottom also perforate connects with internal channel, institute Stating elastic transfusion flexible pipe two ends to be connected with described perforator bottom respectively, this composition structure may be defined as a passage, and this leads to The elastic transfusion flexible pipe in road can be fixed on an external connection power unit, external connection power unit provide power, drives elastic defeated Fluid flowing in liquid flexible pipe；This dispenser is made up of two passages, and two passage two ends are respectively arranged with two perforators, often two, end Perforator is fixed into parallel connection by a base respectively, and one end parallel connection perforator can be inserted in infusion vessel, and this end parallel connection is worn Thorn device may be defined as end parallel connection perforator of infusing, and other end parallel connection perforator can be inserted in ampoule bottle, and this end parallel connection perforator can It is defined as ampoule end parallel connection perforator；Filter can be added respectively on the elastic transfusion flexible pipe of each passage.

A kind of disposable ampoule dispenser, it is characterised in that: said two elastic transfusion flexible pipe is all It is made up of medical plastic material.

A kind of disposable ampoule dispenser, it is characterised in that: described ampoule end parallel connection punctures equipment Matter is medical stainless steel material or medical PVC material, and two perforators are designed as isometric, due to during inserting ampoule bottle Not having resistance, and prevent from puncturing ampoule bottle, its tip designs is tack, perforator expose base portion length can grow to 10.5cm, to adapt to existing listing maximum ampoule, it is ensured that the medicinal liquid in ampoule can sucking-off as far as possible.

A kind of disposable ampoule dispenser, it is characterised in that: described transfusion end parallel connection perforator is Isometric medical stainless steel material or medical PVC material, tip designs is tip shape, and it is long that perforator a length of exposes base portion Degree is 8-10mm.

A kind of disposable ampoule dispenser, it is characterised in that: ampoule end parallel connection perforator during use It is inserted simultaneously in ampoule, ampoule bottle opening upwards；Transfusion end parallel connection perforator thrusts the plug of flow of infusate and is inserted simultaneously into transfusion In container, the opening of infusion vessel can be upwards.