CN2396828Y

CN2396828Y - Transfusion system

Info

Publication number: CN2396828Y
Application number: CN 99251266
Authority: CN
Inventors: 徐华; 李欣玲; 冯丽华; 冯周娜; 赵桂香
Original assignee: 徐华; 李欣玲
Priority date: 1999-10-18
Filing date: 1999-10-18
Publication date: 2000-09-20
Anticipated expiration: 2009-10-18

Abstract

The utility model discloses a multipurpose transfusion device which comprises a transfusion tube and a vent tube. The utility model is characterized in that an upper regulator is added between a thick needle of a transfusion tube of the existing transfusion device and a Murphy type drip tube. The other end of the vent tube is provided with a needle head. The utility model integrally has transfusion and medicine dissolving functions, reduces pollution and opportunities for generating particulates blocking a bottle. The operation is simple, and the utility model can also decrease treating cost and expenses.

Description

Multifunctional transfusion system

This utility model relates to a kind of transfusion device.

Patient's infusion treatment, molten medicine is an important link, and for a long time, people extract solution with syringe always from the solution bottle, medicine bottle reinjects, treat medicine dissolution, from phial, extract dissolved drug out again, inject the solution bottle with syringe, so repeatedly, problems such as caused inevitable pollution, operating process is loaded down with trivial details, and the instrument of use is many.

This utility model is exactly in order to address the above problem, and a kind of multifunctional transfusion system that integrates the molten medicine of infusing is provided.

Solution of the present utility model is: a kind of multifunctional transfusion system, peace comprises tube for transfusion and breather, wherein tube for transfusion comprise slightly, fine needle head, Maufee type dropper, actuator and filter, breather comprises syringe needle and filter, it is characterized in that also having an adjusted device between the thick needle of tube for transfusion and the Maufee type dropper, the other end of breather is equipped with a syringe needle.

Because this utility model goes out the collection transfusion according to " pressure differential " principle design, molten medicine is in the multifunctional transfusion system of one, thus the application of having omitted syringe, reduced the number of times of slotting infusion bottle, thereby reduced the chance of polluting and produce the bottle stopper microgranule, simple to operate, also can reduce medical expense.

Below in conjunction with accompanying drawing and specific embodiment this utility model is described in detail:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the sketch map of this utility model user mode 1;

Fig. 3 is the sketch map of this utility model user mode 2;

Fig. 4 is the sketch map of this utility model user mode 3.

As shown in Figure 1, this utility model comprises tube for transfusion 1 and breather 2, and tube for transfusion 1 is linked together thick needle 3, adjusted device 4, Maufee type dropper 5, following actuator 6, filter 7 and fine needle head 8 by flexible pipe.With syringe needle 9, filter 10 and syringe needle 11 are formed by connecting breather 2 by flexible pipe.

Wherein the thick needle 3 of tube for transfusion 1 is a minute hand head, and the syringe needle 11 of breather 2 is a hour hand head.

During use as shown in Figure 2, infusion bottle was fallen, the thick needle 3 of tube for transfusion 1 and the hour hand head 11 of breather are inserted in the phials 12, minute hand head 9 with breather 2 inserts in the infusion bottle 13 simultaneously, screws down actuator 6, pushes Maufee type dropper 5, Maufee type dropper 5 interior gases were squeezed and entered into infusion bottle 13 this moment, pressure in the infusion bottle increases, and liquid automatically flows to the phial dissolved substance from the high infusion bottle of pressure.As shown in Figure 3, medicine dissolution is finished, infusion bottle is just put, the upset phial, and make the position of phial be higher than infusion bottle, simultaneously, push Maufee type dropper 5 again, the medicine that dissolving is good in the phial 12 is owing to be subjected to the pressure difference effect, automatically flow in the infusion bottle 13,, adjusted device 4 can be screwed as need dissolving multiampule medicine, remove the sky medicine bottle, repeat above operation.As shown in Figure 4, molten medicine finishes, and tube for transfusion 2 is inserted infusion bottle can begin transfusion.

Claims

1. multifunctional transfusion system, it comprises tube for transfusion and breather, wherein tube for transfusion comprise slightly, the fine needle head, Maufee type dropper, actuator and filter, breather comprises syringe needle and filter, it is characterized in that also having an adjusted device between the thick needle of tube for transfusion and the Maufee type dropper, the other end of breather is equipped with syringe needle.

2. multifunctional transfusion system according to claim 1, the thick needle that it is characterized in that described tube for transfusion are a minute hand head, and the syringe needle of the other end of breather is the hour hand head.