CN104000727A

CN104000727A - Vein dosage device

Info

Publication number: CN104000727A
Application number: CN201410245015.4A
Authority: CN
Inventors: 耿艳; 张晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-05-30
Filing date: 2014-05-30
Publication date: 2014-08-27

Abstract

A vein dosage device is provided with a catheter a and a catheter b which are provided with spine pipes; flow prompting peristaltic pumps are arranged on one sides of the catheter a and the catheter b; roller wheels 12 of the flow prompting peristaltic pumps press the catheter a and the catheter b; the spine pipes at two ends of the catheter a and the catheter b are pierced into a medical liquid container a and a medical container b; the two flow prompting peristaltic pumps are opened to rotate in opposite directions to prompt flows and then medical liquid inside the two containers can perform switching circulation. The vein dosage device has the advantages of being simple and reasonable in structure, enabling dosage to be convenient, greatly shortening the dosage time and reducing workload and labor intensity of medical workers substantially.

Description

Vein dispensation apparatus

Technical field

The present invention relates to a kind of dispensation apparatus, the vein dispensation apparatus making up a prescription especially easily and fast.

Background technology

At present, known intravenous drug is formed by multi-medicament mixed preparing, but in the time of preparation intravenous drug, often need to repeat multiple actions, such as: first in the medicine bottle of choosing, inject liquid medicine, then rock, make medicine dissolution, the medicinal liquid dissolving with syringe holder is again extracted out, last again the solution of syringe injection medicated bag, this dosage preparation time is longer, in the time preparing a lot of medicinal liquids, can very large labor intensity and workload be brought to medical personnel, affect medical personnel's physical and mental health, the patient that simultaneously also can infuse in time to needs brings delay.

Summary of the invention

In order to solve the problem that existing intravenous drug preparation is loaded down with trivial details, labor intensity large and the preparation time is long, the invention provides a kind of vein dispensation apparatus, this vein dispensation apparatus can not only conveniently make up a prescription, and can greatly shorten time of compounding, significantly reduce medical personnel's workload and labor intensity.

The technical solution adopted for the present invention to solve the technical problems is: this vein dispensation apparatus comprises: medical liquid container a, mozzle a, adjustable flap, short stream peristaltic pump, supporting plate a, medical liquid container b, vibrator, mozzle b, supporting plate b, motor, rolling disc, running roller, this vein dispensation apparatus is provided with the mozzle a of spine pipe and mozzle b, the spine pipe at its mozzle a and mozzle b two ends thrusts respectively in medical liquid container a and medical liquid container b and is connected and fixed, in a side of mozzle a and mozzle b, be separately installed with short stream peristaltic pump, and respectively mozzle a and mozzle b are placed in the passage of drop in leaf formation of short stream peristaltic pump, and make the running roller pressing of short stream peristaltic pump live in mozzle a and mozzle b, open two short stream peristaltic pumps, make the short flow rotation of carrying out of their opposite directions, medicinal liquid in two containers can be carried out to exchange cycles, thereby reach the object of mutual exchange cycles, can complete fast the whole step of configuration medicine.

Described short stream peristaltic pump is a kind of commercial goods, it has a rolling disc being arranged on motor shaft, multiple running rollers that can rotate are installed the surrounding of rolling disc is uniform, in the bottom of rolling disc and running roller, there is supporting plate a and a supporting plate b who is fixed together with motor, this supporting plate a and supporting plate b have one can horizontal positioned and vertical fixing drop in leaf, this drop in leaf passes through from running roller outward flange, when use, mozzle a and mozzle b are placed in respectively in the passage that on running roller limit, vertical fixing drop in leaf forms, after drop in leaf is vertically fixed, it can not only be fixed mozzle a and mozzle b, and can also make running roller that mozzle a and mozzle b pressing are lived, starter motor, drive rolling disc and running roller to rotate, thereby promoting the liquid in mozzle a and mozzle b, input, output circulates operation.

The invention has the beneficial effects as follows, this vein dispensation apparatus, simple and reasonable, can not only conveniently make up a prescription, and can greatly shorten time of compounding, significantly reduce medical personnel's workload and labor intensity.

Brief description of the drawings

Below in conjunction with drawings and Examples, the present invention is further described.

Figure is the schematic diagram of vein dispensation apparatus.

In figure: 1. medical liquid container a, 2. mozzle a, 3. adjustable flap, 4. short stream peristaltic pump, 5. input supporting plate, 6. medical liquid container b, 7. vibrator, 8. mozzle b, 9. output supporting plate, 10. motor, 11. rolling discs, 12. running rollers.

Detailed description of the invention

This vein dispensation apparatus comprises: medical liquid container a1, mozzle a2, adjustable flap 3, short stream peristaltic pump 4, supporting plate a5, medical liquid container b6, vibrator 7, mozzle b8, supporting plate b9, motor 10, rolling disc 11, running roller 12, this vein dispensation apparatus is provided with the mozzle a2 of spine pipe and mozzle b8, the spine pipe at its mozzle a2 and mozzle b8 two ends thrusts respectively in medical liquid container a1 and medical liquid container b6 and is connected and fixed, in a side of mozzle a2 and mozzle b8, be separately installed with short stream peristaltic pump 4, and respectively mozzle a2 and mozzle b8 are placed in the passage that the drop in leaf 3 of short stream peristaltic pump 4 forms, and make running roller 12 pressings of short stream peristaltic pump 4 live in mozzle a2 and mozzle b8, open two short stream peristaltic pumps 4, make the short flow rotation of carrying out of their opposite directions, medicinal liquid in two containers can be carried out to exchange cycles, thereby reach the object of mutual exchange cycles, can complete fast the whole step of configuration medicine.

In the drawings, short stream peristaltic pump 4 is a kind of commercial goods, it has a rolling disc 11 being arranged on motor 10 axles, multiple running rollers that can rotate 12 are installed the surrounding of rolling disc 11 is uniform, in the bottom of rolling disc 11 and running roller 12, there is supporting plate a5 and a supporting plate b9 who is fixed together with motor 10, this supporting plate a5 and supporting plate b9 have one can horizontal positioned and vertical fixing drop in leaf 3, this drop in leaf 3 passes through from running roller 12 outward flanges, when use, mozzle a2 and mozzle b8 are placed in respectively in the passage that on running roller 12 limits, vertical fixing drop in leaf 3 forms, after drop in leaf 3 is vertically fixed, it can not only be fixed mozzle a2 and mozzle b8, and can also make running roller 12 that mozzle a2 and mozzle b8 pressing are lived, starter motor 10, drive rolling disc 11 and running roller 12 to rotate, thereby promoting the liquid in mozzle a2 and mozzle b8, input, output circulates operation.

Claims

1. vein dispensation apparatus, comprise medical liquid container a (1), mozzle a (2), adjustable flap (3), short stream peristaltic pump (4), input supporting plate (5), medical liquid container b (6), vibrator (7), mozzle b (8), output supporting plate (9), motor (10), rolling disc (11), running roller (12), it is characterized in that: this vein dispensation apparatus is provided with the mozzle a (2) of spine pipe and mozzle b (8), the spine pipe at its mozzle a (2) and mozzle b (8) two ends thrusts respectively in medical liquid container a (1) and medical liquid container b (6) and is connected and fixed, and respectively mozzle a (2) and mozzle b (8) are placed in the passage of drop in leaf (3) formation of short stream peristaltic pump (4), and make running roller (12) pressing of short stream peristaltic pump (4) live in mozzle a (2) and mozzle b (8).

2. vein dispensation apparatus according to claim 1, it is characterized in that: short stream peristaltic pump (4) has a rolling disc (11) being arranged on motor (10) axle, at the uniform multiple running rollers that can rotate (12) that are provided with of surrounding of rolling disc (11), in the bottom of rolling disc (11) and running roller (12), the supporting plate that has one and motor (10) to be fixed together, this supporting plate have one can horizontal positioned and vertical fixing drop in leaf (3), this drop in leaf (3) passes through from running roller (12) outward flange.