CN2336813Y - Infusion device - Google Patents

Abstract

The utility model relates to an infusion device, which is the improvement of the existing disposable infusion device. The utility model is characterized in that the upper end of an upper input tube is connected in parallel with more than two infusion branch tubes, and each infusion branch tube is provided with an adjustor. While in use, after the infusion of a first bottle of physic liquor is finished, so long as a drop regulator 6 on a second infusion branch tube 5 is opened, the continuous transfusion of the second bottle of physic liquor can be carried out, and bottle changing does not need.

Description

Transfusion device

This utility model relates to a kind of medicine and imports apparatus in the body without the oral cavity, exactly is transfusion device.

Existing disposable transfusion device has many advantages in using, as being difficult for producing cross infection in using, use hygienic and convenient etc., but also there are some inconveniences, defeated more than two bottles during medicinal liquid when needing in the patient, change infusion bottle and must be undertaken by the medical worker, if patient is many, medical worker's staff after a little while, patient can not be changed the infusion bottle service timely sometimes, the inconvenience of bringing for patient's treatment.

The purpose of this utility model is: a kind of transfusion device that is provided with transfusion arm in parallel more than two of being convenient to patient infusion is provided.

This utility model is made up of last input pipe, liquid dropping mechanism, actuator, air inlet pipe and syringe, it is characterized in that: plural transfusion arm in the upper end parallel connection of going up input pipe, and the arm of respectively infusing is provided with actuator.

This transfusion device is that original transfusion device structure is motionless substantially to the improvement of existing disposable transfusion device, is plural transfusion arm in the pipe end parallel connection of last input pipe, and this improved reasonable in design is easy to use.

Use this transfusion device, can on the transfusion arm, load onto infusion bottle respectively, after first bottle liquid medicine is totally lost, open second actuator on the transfusion arm, can fail continuously, no longer need to change bottle, alleviated medical workers.

Fig. 1 is this utility model structural representation.

Below in conjunction with accompanying drawing, the utility model is further described by embodiment.

As seen from Figure 1, this transfusion device is made up of last input pipe 1, liquid dropping mechanism 2, drop regulator 3, air inlet pipe and syringe 4, three transfusion arms 5 in the pipe end parallel connection of last input pipe 1, on each transfusion arm 5 drop regulator 6 are installed, and the pipe end of transfusion arm 5 inserts in the infusion bottle 7.

In the use, after first bottle liquid medicine was totally lost, the drop regulator of directly opening on the second transfusion arm 56 can be infused continuously, no longer needs to change infusion bottle.

Claims (1)

1, transfusion device is made up of last input pipe, liquid dropping mechanism, actuator, air inlet pipe and syringe, it is characterized in that: plural transfusion arm in the upper end parallel connection of going up input pipe, and the arm of respectively infusing is provided with actuator.

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