CN201127762Y - Medical flexible packing liquid quick infusion pressing means - Google Patents

Abstract

The utility model relates to a medical soft casing liquid fast transfusion pressurizer, which belongs to the technical field of medical assistant appliances, and comprises a case body, a pressurizing air cell, a keep plate and an air inflation-deflation air cell. The medical soft casing liquid fast transfusion pressurizer is characterized in that the case body presents a cuboid shape; the front plate face is provided with a gap, and the middle parts of the upper ends of the left and right plate faces are connected with a n-shaped bracket, the middle of a cross arm of the n-shaped bracket is provided with a through hole; a conduit is tightened in the through hole by a tightening turn knob; the bottom of the keep plate is fixed with the pressurizing air cell the size of which is adapted with the inside of the case body; the low end of the conduit is connected with the keep plate and is communicated with the pressurizing air cell, and the upper end of the conduit is communicated with the inflation-deflation air cell through a rubber tube. The medical soft casing liquid fast transfusion pressurizer has the advantages that the structure is simple, the use is convenient, the time and the labor are saved; a transfusion bag can be fast pressured without the limitation of the hanging height of the transfusion bag; the condition that liquid medicine overflows outwards due to repeated inflation for the transfusion bag is avoided, and the medical soft casing liquid fast transfusion pressurizer is propitious to the salvage of a patient.

Description

The medical flexible package liquid prelum of infusing fast

Technical field

This utility model belongs to the medical auxiliary apparatus technical field, specifically a kind of medical flexible package liquid prelum of infusing fast.

Background technology

At present, venous transfusion is one of main means for the treatment of clinically disease, in infusion process, can reach the purpose of treatment disease according to patient's different needs control transfusion speed.But, in the clinical practice, often there is patient need carry out quick and heavy dose of transfusion, medical personnel are in order to improve transfusion speed, and often the method that adopts is: the one, improve the transfusion bag suspension height.But owing to be subjected to the tube for transfusion length restriction, the transfusion bag suspension height is limited, and transfusion is restricted fast; The 2nd, in transfusion bag, inflate and pressurize.Owing to frequently repeatedly in transfusion bag, inflate, not only waste time and energy, and often cause overflow of drug fluid with syringe; The 3rd, push with hands.This method not only transfusion speed is slow, and troublesome poeration, wastes time and energy, and pushes inhomogeneous.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, safe and convenient to use, not limited by the transfusion bag suspension height, and can be fast to the even medical flexible package liquid of the pressurization prelum of infusing fast of transfusion bag.

The purpose of this utility model be achieved in that this medical flexible package liquid infuse fast prelum by box body, pressurised airbag, pressing plate, charge and discharge the gas air bag and form, it is rectangular-shaped that box body is, on the box body front face, have breach, left and right sides plate face upper center is connected with " ∩ " shape support, have through hole in the middle of the transverse arm of " ∩ " shape support, conduit is fastened in the through hole by fastening turn-knob; The pressurised airbag that size adapts with box body inside is being fixed in the pressing plate bottom surface, and the conduit lower end links to each other with pressing plate and communicates with pressurised airbag, on the conduit by sebific duct with charge and discharge the gas air bag and be connected.

During use, the medical liquor soft package bag is put in the box body, hard bag mouth above the soft packaging bag exposes from breach, after making pressurised airbag be pressed in soft packaging bag, again conduit is fixed loosening fastening turn-knob, extruding charged and discharged the gas air bag and can inflate in pressurised airbag again this moment, pressurizeed fast to the medical liquor soft package bag in the pressurised airbag back of expanding rapidly.

Advantage of the present utility model: simple in structure, easy to use, time saving and energy saving, can pressurize fast to transfusion bag, make transfusion speed even fast, not be subjected to the restriction of transfusion bag suspension height, avoid helping rescue to patient because of in transfusion bag, inflating the situation that causes overflow of drug fluid repeatedly with syringe.

Description of drawings

Accompanying drawing is a structure chart of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is described in further detail: this medical flexible package liquid infuse fast prelum by box body 1, pressurised airbag 2, pressing plate 3, charge and discharge gas air bag 4 and form, box body 1 is rectangular-shaped, on box body 1 front face, have breach 5, left and right sides plate face upper center is connected with " ∩ " shape support 6, have through hole in the middle of the transverse arm of " ∩ " shape support 6, conduit 7 is fastened in the through hole by fastening turn-knob 8; The pressurised airbag 2 that size adapts with box body 1 inside is being fixed in pressing plate 3 bottom surfaces, and conduit 7 lower ends link to each other with pressing plate 3 and communicate with pressurised airbag 2, conduit 7 upper ends by sebific duct with charge and discharge gas air bag 4 and be connected.

Claims (1)

1, a kind of medical flexible package liquid prelum of infusing fast, by box body (1), pressurised airbag (2), pressing plate (3), charge and discharge gas air bag (4) and form, it is characterized in that box body (1) is rectangular-shaped, on box body (1) front face, have breach (5), left and right sides plate face upper center is connected with " ∩ " shape support (6), have through hole in the middle of the transverse arm of " ∩ " shape support (6), conduit (7) is fastened in the through hole by fastening turn-knob (8); The pressurised airbag (2) that size adapts with box body (1) inside is being fixed in pressing plate (3) bottom surface, and conduit (7) lower end links to each other with pressing plate (3) and communicates with pressurised airbag (2), on the conduit (7) by sebific duct with charge and discharge gas air bag (4) and be connected.

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