CN202397884U - Disposable bag type transfusion system - Google Patents

Disposable bag type transfusion system Download PDF

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Publication number
CN202397884U
CN202397884U CN2011203431561U CN201120343156U CN202397884U CN 202397884 U CN202397884 U CN 202397884U CN 2011203431561 U CN2011203431561 U CN 2011203431561U CN 201120343156 U CN201120343156 U CN 201120343156U CN 202397884 U CN202397884 U CN 202397884U
Authority
CN
China
Prior art keywords
dropping funnel
flexible pipe
bottle plug
puncture unit
plug puncture
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.)
Expired - Fee Related
Application number
CN2011203431561U
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Chinese (zh)
Inventor
黄梓航
董合军
李霞
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.)
Chengdu Xinjin Shifeng Medical Instrument Co Ltd
Original Assignee
Chengdu Xinjin Shifeng Medical Instrument 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 Chengdu Xinjin Shifeng Medical Instrument Co Ltd filed Critical Chengdu Xinjin Shifeng Medical Instrument Co Ltd
Priority to CN2011203431561U priority Critical patent/CN202397884U/en
Application granted granted Critical
Publication of CN202397884U publication Critical patent/CN202397884U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The utility model discloses a disposable bag type transfusion system, comprising a bottle stopper puncture outfit, an air inlet device, a flow regulator, a dripping bucket, a liquid-dividing bag, a liquid medicine filter, a vein needle tubing and a transfusion needle stand. The disposable bag type transfusion system is characterized in that two liquid inlet mechanisms for transfusion are formed; each liquid inlet mechanism is composed of one bottle stopper puncture outfit, one air inlet device and one dripping bucket, which are connected by a flexible pipe. The flow regulator is disposed on the flexible pipe between the corresponding bottle stopper puncture outfit and the corresponding dripping bucket. The flexible pipes disposed at the lower ends of the two liquid inlet mechanisms are connected to a three-way assembly, which is communicated with the liquid dividing bag. The lower end of the liquid dividing bag is communicated with a third dripping bucket through a flexible pipe, and the third dripping bucket is connected to the liquid medicine filter through a flexible pipe. A third flow regulator is disposed on a flexible pipe between the third dripping bucket and the liquid medicine filter. Two dripping buckets are added based on a conventional bag type transfusion system. During the transfusion of liquid medicine, the dripping bucket is observed and the amount of different liquid medicines can be accurately controlled by the flow regulator. The disposable bag type transfusion system can resolve the problem that the liquid medicine proportioning in clinic is not accurate.

Description

Disposable use bag transfusion system
Technical field
This utility model relates to a kind of medical transfusion product, specifically is a kind of disposable use bag transfusion system.
Background technology
Often running into some patients in the clinical position needs two kinds of medicinal liquids of intravenous drip simultaneously in treatment, and need control two kinds of medicinal liquids transfusion speed separately respectively.Sometimes often need to keep blood pressure like shock patient with pressor agent vein persistent instillation, and need infuse simultaneously or (with) treatment of infusion other drug; Executing ketamine intravenous anesthesia in the pediatric operation also needs to adjust the transfusion speed of chlorine by ketone at any time according to the depth variation of anesthesia; The tradition bag transfusion system can not the different medicinal liquids of fine solution dose; So traditional bag transfusion system exists the coarse difficult problem of clinical herb liquid proportioning, not only the patient increases misery, and has also brought no small trouble for medical personnel; Also cause doctor-patient dispute easily, so need improve.
The utility model content
The purpose of this utility model is to overcome traditional bag transfusion system and exists the coarse difficult problem of clinical herb liquid proportioning; At this a kind of disposable use bag transfusion system is provided; Can accurately control different medicinal liquid doses through flow regulator, this transfusion device can solve the coarse difficult problem of clinical herb liquid proportioning.
The present invention is achieved in that a kind of disposable use bag transfusion system of structure, and this transfusion device includes bottle plug puncture unit, air inlet device, flow regulator, dropping funnel, separatory bag, liquid medicine filter, vein needle tubing and transfusion needle stand, it is characterized in that:
Said bottle plug puncture unit includes first bottle plug puncture unit and second bottle plug puncture unit; Said air inlet device includes the first air inlet device and the second air inlet device; Said flow regulator includes first flow actuator, second flow regulator and the 3rd flow regulator; Said dropping funnel includes first dropping funnel, second dropping funnel and the 3rd dropping funnel
Constitute two groups of feed liquor mechanisms that are used to infuse here,
The said first feed liquor mechanism adopts flexible pipe integral body to connect to form by first bottle plug puncture unit, the first air inlet device and first dropping funnel, and the first flow actuator is arranged on the flexible pipe between first bottle plug puncture unit and first dropping funnel,
The said second feed liquor mechanism adopts flexible pipe integral body to connect to form by second bottle plug puncture unit, the second air inlet device and second dropping funnel, and second flow regulator is arranged on the flexible pipe between second bottle plug puncture unit and second dropping funnel,
The hose connection threeway assembly of two groups of feed liquor mechanism lower ends; This threeway assembly connects reduction of fractions to a common denominator liquid bag again; Said the 3rd dropping funnel is connected through flexible pipe again in separatory bag lower end; The 3rd dropping funnel is connected with liquid medicine filter through flexible pipe again, and said the 3rd flow regulator is arranged on the flexible pipe between the 3rd dropping funnel and the liquid medicine filter.
According to the said a kind of disposable use bag transfusion system of this utility model, it is characterized in that: adopt bonding between the flexible pipe at said the 3rd dropping funnel and two ends.
According to the said a kind of disposable use bag transfusion system of this utility model, it is characterized in that: all be provided with the bottle plug puncture unit protective sleeve on said first bottle plug puncture unit and second bottle plug puncture unit.
According to the said a kind of disposable use bag transfusion system of this utility model, it is characterized in that: separatory bag outer surface is provided with the liquid level scale.
According to the described a kind of disposable use bag transfusion system of this utility model, it is characterized in that: also be provided with special-shaped bipass on the said separatory bag, be stamped rubber cap on this abnormal shape bipass.
According to the described a kind of disposable use bag transfusion system of this utility model, it is characterized in that: the liquid feeding end of said the 3rd dropping funnel is provided with the Y-type three way type pipe, is covered with another rubber cap on the Y-type three way type pipe.
The advantage of this utility model is: (1) increases by two dropping funnels on the basis of traditional bag transfusion system.During the infusion medicinal liquid, observe dropping funnel, can accurately control different medicinal liquid doses through flow regulator, this transfusion device can solve the coarse difficult problem of clinical herb liquid proportioning; (2) this transfusion device is with the same operation of common traditional bag transfusion system, and medicinal liquid flow is accurate, alleviates medical personnel's burden, lets the patient slow down pain.This bag transfusion system is with the also the same operation of the traditional bag transfusion system of ability, and is easy, quick, and can be applicable to the medicinal liquid of clinical various material packings simultaneously.
Description of drawings
Fig. 1 is this practical structural representation.
Among the figure: 1, first bottle plug puncture unit, 2, second bottle plug puncture unit, 3, first air intake device, 4, the second air inlet device, 5, the first flow actuator; 6, second flow regulator, the 7, the 3rd flow regulator, 8, first dropping funnel, 9, second dropping funnel, the 10, the 3rd dropping funnel; 11, flexible pipe, 12, the threeway assembly, 13, the separatory bag, 14, liquid medicine filter, 15, the bottle plug puncture unit protective sleeve; 16, liquid level scale, 17, special-shaped bipass, 18, rubber cap, 19, the Y-type three way type pipe, 20, rubber cap.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made detailed description:
Exist the coarse deficiency of clinical herb liquid proportioning in order to overcome existing traditional bag transfusion system; This utility model provides a kind of disposable use bag transfusion system at this, and is as shown in Figure 1: this transfusion device includes bottle plug puncture unit, air inlet device, flow regulator, dropping funnel, separatory bag, liquid medicine filter, vein needle tubing and transfusion needle stand.Said bottle plug puncture unit includes first bottle plug puncture unit 1 and second bottle plug puncture unit 2; Said air inlet device includes 3 of first air intake devices and the second air inlet device 4; Said flow regulator includes first flow actuator 5, second flow regulator 6 and the 3rd flow regulator 7, and said dropping funnel includes first dropping funnel 8, second dropping funnel 9 and the 3rd dropping funnel 10.Constitute two groups of feed liquor mechanisms that are used to infuse here; The said first feed liquor mechanism adopts flexible pipes 11 integral body to connect to form by first bottle plug puncture unit 1, the first air inlet device 3 and first dropping funnel 8, and first flow actuator 5 is arranged on the flexible pipe 5 between first bottle plug puncture unit 1 and first dropping funnel 8.The said second feed liquor mechanism adopts flexible pipes 11 integral body to connect to form by second bottle plug puncture unit 2, the second air inlet device 4 and second dropping funnel 9, and second flow regulator 6 is arranged on the flexible pipe 11 between second bottle plug puncture unit 2 and second dropping funnel 9.The hose connection threeway assembly 12 of two groups of feed liquor mechanism lower ends; This threeway assembly 12 connects reduction of fractions to a common denominator liquid bag 13 again; Said the 3rd dropping funnel 10 is connected through flexible pipe again in separatory bag 13 lower ends; The 3rd dropping funnel 10 is connected with liquid medicine filter 14 through flexible pipe 11 again, and said the 3rd flow regulator 7 is arranged on the flexible pipe 11 between the 3rd dropping funnel 10 and the liquid medicine filter 14.On the basis of traditional bag transfusion system, increase by two dropping funnels through above improvement.During the infusion medicinal liquid, observe dropping funnel, can accurately control different medicinal liquid doses through flow regulator, this transfusion device can solve the coarse difficult problem of clinical herb liquid proportioning.
This transfusion device is with the same operation of common traditional bag transfusion system, and medicinal liquid flow is accurate, alleviates medical personnel's burden, lets the patient slow down pain.This bag transfusion system is with the also the same operation of the traditional bag transfusion system of ability, and is easy, quick, and can be applicable to the medicinal liquid of clinical various material packings simultaneously.
In addition, employing is bonding between the flexible pipe 11 at said the 3rd dropping funnel 10 and two ends.All be provided with bottle plug puncture unit protective sleeve 15 on said first bottle plug puncture unit 1 and second bottle plug puncture unit 2.Separatory bag 13 outer surfaces are provided with liquid level scale 16.Also be provided with special-shaped bipass 17 on the said separatory bag 13, be stamped rubber cap 18 on this abnormal shape bipass 17.The liquid feeding end of said the 3rd dropping funnel 10 is provided with Y-type three way type pipe 19, is covered with another rubber cap 20 on the Y-type three way type pipe 19.

Claims (6)

1. disposable use bag transfusion system, this transfusion device include bottle plug puncture unit, air inlet device, flow regulator, dropping funnel, separatory bag (13), liquid medicine filter (14), vein needle tubing and transfusion needle stand, it is characterized in that:
Said bottle plug puncture unit includes first bottle plug puncture unit (1) and second bottle plug puncture unit (2); Said air inlet device includes first air intake device (3) part and the second air inlet device (4); Said flow regulator includes first flow actuator (5), second flow regulator (6) and the 3rd flow regulator (7); Said dropping funnel includes first dropping funnel (8), second dropping funnel (9) and the 3rd dropping funnel (10)
Constitute two groups of feed liquor mechanisms that are used to infuse here,
The said first feed liquor mechanism adopts flexible pipe (11) integral body to connect to form by first bottle plug puncture unit (1), the first air inlet device (3) and first dropping funnel (8); First flow actuator (5) is arranged on the flexible pipe (5) between first bottle plug puncture unit (1) and first dropping funnel (8)
The said second feed liquor mechanism adopts flexible pipe (11) integral body to connect to form by second bottle plug puncture unit (2), the second air inlet device (4) and second dropping funnel (9); Second flow regulator (6) is arranged on the flexible pipe (11) between second bottle plug puncture unit (2) and second dropping funnel (9)
The hose connection threeway assembly (12) of two groups of feed liquor mechanism lower ends; This threeway assembly (12) connects reduction of fractions to a common denominator liquid bag (13) again; Said the 3rd dropping funnel (10) is connected through flexible pipe again in separatory bag (13) lower end; The 3rd dropping funnel (10) is connected with liquid medicine filter (14) through flexible pipe (11) again, and said the 3rd flow regulator (7) is arranged on the flexible pipe (11) between the 3rd dropping funnel (10) and the liquid medicine filter (14).
2. according to the said a kind of disposable use bag transfusion system of claim 1, it is characterized in that: adopt bonding between the flexible pipe (11) at said the 3rd dropping funnel (10) and two ends.
3. according to the said a kind of disposable use bag transfusion system of claim 1, it is characterized in that: all be provided with bottle plug puncture unit protective sleeve (15) on said first bottle plug puncture unit (1) and second bottle plug puncture unit (2).
4. according to the said a kind of disposable use bag transfusion system of claim 1, it is characterized in that: separatory bag (13) outer surface is provided with liquid level scale (16).
5. a kind of disposable use bag transfusion system according to claim 1 is characterized in that: also be provided with special-shaped bipass (17) on the said separatory bag (13), be stamped rubber cap (18) on this abnormal shape bipass (17).
6. a kind of disposable use bag transfusion system according to claim 1, it is characterized in that: the liquid feeding end of said the 3rd dropping funnel (10) is provided with Y-type three way type pipe (19), is covered with another rubber cap (20) on the Y-type three way type pipe (19).
CN2011203431561U 2011-09-14 2011-09-14 Disposable bag type transfusion system Expired - Fee Related CN202397884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203431561U CN202397884U (en) 2011-09-14 2011-09-14 Disposable bag type transfusion system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203431561U CN202397884U (en) 2011-09-14 2011-09-14 Disposable bag type transfusion system

Publications (1)

Publication Number Publication Date
CN202397884U true CN202397884U (en) 2012-08-29

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Application Number Title Priority Date Filing Date
CN2011203431561U Expired - Fee Related CN202397884U (en) 2011-09-14 2011-09-14 Disposable bag type transfusion system

Country Status (1)

Country Link
CN (1) CN202397884U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107884535A (en) * 2017-11-28 2018-04-06 江苏省计量科学研究院 A kind of water quality online analyzer self-checking device and calibration method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107884535A (en) * 2017-11-28 2018-04-06 江苏省计量科学研究院 A kind of water quality online analyzer self-checking device and calibration method

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20140914

EXPY Termination of patent right or utility model