CN2242699Y

CN2242699Y - Multi-function infusion device

Info

Publication number: CN2242699Y
Application number: CN 96227085
Authority: CN
Inventors: 汤福广; 黄怀淼; 王萍; 李路丽; 张承燕
Original assignee: BINZHOU PREFECTURE PEOPLE'S HOSPITAL SHANDONG PROV
Current assignee: BINZHOU PREFECTURE PEOPLE'S HOSPITAL SHANDONG PROV
Priority date: 1996-01-18
Filing date: 1996-01-18
Publication date: 1996-12-18
Anticipated expiration: 2006-01-18

Abstract

The utility model provides a multi-function infusion device, comprising a bottle connection guide tube (1). A water stopper (8) is installed on a guide tube below a Murphy tube (7). A large-capacity tube (7) which is communicated with the Murphy tube is arranged on the upper part of the Murphy tube. Two bottle connection guide tubes (1) with the water stopper (2) are connected to the upper part of the large-capacity tube (7). A cover tube (4) is arranged on the upper end of the large-capacity tube. Sponges (5) are arranged in the cover tube. A top cover (3) is arranged on the cover tube. Using the multi-function infusion device can relieve apocenosis in the process of the paediatrics intravenous drip. The utility model saves the time of the medical liquor and the operation. The utility model avoids liquid pollution. The utility model can also implement alternation medication and intermittent medication. The speed of the medicament drip is rigidly controlled, and the utility model can spare succeeding liquid urgently.

Description

Multifunctional transfusion system

This utility model provides a kind of multifunctional transfusion system, is used for the medicine intravenous drip of medical procedure.

When department of pediatrics especially neonate intravenous drip medicine, often only need tens milliliters of liquid, to discharge the major part of a bottle 250 milliliters or 500 milliliters of liquid and abandon for this reason, so both increase workload, lost time, waste liquid again and increase the liquid contamination chance.In addition, existing disposable transfusion device can not be realized being interrupted and alternatively administered.Moreover, strict control drip velocities such as many medicines such as nitroglycerin, heparin and dopamine.When required speed extremely slow (having only several) as per minute, the easy frozen plug of syringe needle inner blood.Also have, existing transfusion device has only a joint conduit, and under the emergency (serious dehydration and hemorrhagic shock etc.), need race against time continuous venous transfusion and a large amount of patient concentrate when being admitted to hospital, and the workload that often seems increases suddenly and is short of hands.

The purpose of this utility model provides a kind of multifunctional transfusion system, to exempt the discharge opeing of department of pediatrics transfusion, saves medicinal liquid and operating time, realizes alternately and intermittent use, strict control drug drip speed.

This utility model is this realization, be provided with a high capacity pipe that communicates with it above the Mo Feishi pipe of existing disposable transfusion device, the top of high capacity pipe is connected to bottle conduit that connects that two band water end, and the lid pipe is equipped with in the upper end of high capacity pipe, on the lid pipe top cover is arranged, in the lid pipe sponge is arranged.

Adopt the multifunctional transfusion system of said structure, when department of pediatrics instils, can utilize one to connect a bottle conduit, from big liquid bottles, access required liquid measure (rest parts also can be utilized) in the high capacity pipe naturally, pull up again and cover pipe medicine is added in the high capacity pipe, instil then.Use and can not mix the several drugs of intravenous drip simultaneously for needs, can successively alternately be added in the high capacity pipe and instil.Some medicine such as penicillin had both needed to keep for a long time effective haemoconcentration, but because of dissolve the back rapidly (in liquid 6 hours) decompose forfeiture and render a service (nearly 50%), need the dissolving back short time to use up, use this transfusion device can realize being interrupted gradation and instil.Utilize this transfusion device also can realize strict control drug drip speed, prevent that the syringe needle inner blood from solidifying.Concentrate when being admitted to hospital emergency or a large amount of patient, in the time of can realizing the follow-up liquid of emergency power.Easy to use, save time, reduced liquid waste, improved the instillation effect.

Below in conjunction with description of drawings concrete structure of the present utility model.

Fig. 1 is the sketch map of this utility model structure.Fig. 2 be on its high capacity pipe end structure analyse and observe enlarged diagram.

As shown in drawings, the multifunctional transfusion system of this utility model, comprise and connect a bottle conduit (1), on the conduit of Mo Feishi pipe bottom water is housed and ends (8), the high capacity pipe (6) that communicates with it is arranged at Mo Feishi pipe (7) top, and what high capacity pipe (6) top was connected to that two band water end (2) connects a bottle conduit (1), and lid pipe (4) is equipped with in the upper end of high capacity pipe, on the lid pipe top cover (3) is arranged, in the lid pipe sponge (5) is arranged.

The bottom of Mo Feishi pipe (7) also has joint protective medicated cap (9), is connected to tube for transfusion (10) on the joint protective medicated cap.

The total capacity of high capacity pipe (6) is advisable with 100 milliliters, and can there be the capacity marking line on its surface.

During the department of pediatrics medication, connect a bottle conduit (1) upper end with one and insert in the big liquid bottles of 250 milliliters or 500 milliliters, fetch boiling water and end, the liquid in the big liquid bottles flows in the high capacity pipe (6) naturally, when reaching needed capacity, closes water only (2).Take off top cover (3) and lid pipe (4), add medicine, covering top cover then can instil.Equally, when needing alternatively administered, a kind of medicine as stated above can instil earlier.After having instiled, add the another kind of medicine of high capacity pipe again by same operation sequence and instil.When needing intermittent use, behind the medicinal liquid of the constant volume that can instil earlier, certain interval of time, row instils again.

When the strict control of needs drug drip speed, can be with top cover (3) fastening on the high capacity pipe (6), two connect bottle conduit and connect two bottles of liquid respectively, the conduit that connects the medicinal liquid bottle instils at a slow speed on request, another conduit that connects the liquid bottles of no medicine can instil slightly soon to keep venous access unimpeded, to prevent syringe needle inner blood frozen plug.

When the need continuous drip, can connect bottle conduit with two and insert separately in the liquid bottles, a conduit carries out normal infusion, and another closed catheter is standby.When the medicinal liquid in the liquid bottles drips off, open another conduit and infuse.This situation sees some disease incidence peak season (as infantile diarrhea summer and autumn, the respiratory tract infection in winter); PI; Deadly infectious disease (as cholera) is popular; Serious natural disaster (as earthquake) etc.

Claims

Multifunctional transfusion system, comprise and connect a bottle conduit (1), on the conduit of Mo Feishi pipe (7) bottom water is housed and ends (9), it is characterized in that, described Mo Feishi pipe (7) top have with between the high capacity pipe (6) that communicates, what high capacity pipe (6) top was connected to that two bands end (2) connects a bottle conduit (1), the upper end of high capacity pipe (6) is equipped with lid and is managed (4), on the lid pipe top cover (3) is arranged, in the lid pipe sponge (5) is arranged.