CN202263253U

CN202263253U - Disposable transfusion device capable of metering

Info

Publication number: CN202263253U
Application number: CN 201120395049
Authority: CN
Inventors: 罗琳虹; 王少冰; 郭实贤
Original assignee: First Affiliated Hospital of Shantou University Medical College
Current assignee: First Affiliated Hospital of Shantou University Medical College
Priority date: 2011-10-08
Filing date: 2011-10-08
Publication date: 2012-06-06
Anticipated expiration: 2021-10-08

Abstract

The utility model relates to a disposable transfusion device capable of metering. The disposable transfusion device capable of metering comprises a Y-shaped upper transfusion tube, a metering bottle with scales, a connecting tube, a lower adjustor, a Murphy's dropper, a lower transfusion tube and a lower puncture needle sequentially from the upper end to the lower end. Two branches of the Y-shaped upper transfusion tube are respectively provided with the upper adjustor and the upper puncture needle; and the metering bottle with the scales is provided with an exhaust tube having a tube cap. The disposable transfusion device capable of metering, disclosed by the utility model, has the advantages that: when the disposable transfusion device capable of metering is used for transfusion, not only the transfusion amount is controlled, but the transfusion speed is also adjusted; and mixed transfusion operation of multiple injection liquids can be carried out conveniently.

Description

Disposable measurable transfusion device

Technical field

This utility model relates to the clinical treatment apparatus, particularly a kind of disposable measurable transfusion device.

Background technology

Disposable transfusion device commonly used on the market at present generally comprises devices such as puncture needle, top tube for transfusion, adjusted device, Murphy type burette, bottom tube for transfusion, following actuator, following puncture needle.Use this disposable transfusion device; Usually can run into following problem: when handling some special diseases, sometimes need be within the specific limits with infusion rate control, some disease then requires to carry out behind a certain amount of injection of infusion the interval operation of certain hour; Generally; The difficult speed through drop in the Murphy type burette of unfamiliar patient oneself is judged and is regulated infusion rate, and a lot of clinically infusion bottle does not mark scale, and transfusion bag then more is difficult to observe amount of infusion; For the situation of a multiple injection of infusion of needs, medical personnel infuse after normally adopting syringe to inject medicinal liquid in the infusion bottle again and again again, and this has increased no small workload to medical personnel.

Summary of the invention

For addressing the above problem, this utility model has designed a kind of amount of infusion of can controlling can regulate infusion rate again, and conveniently carries out the blended disposable measurable transfusion device of injection.

This disposable measurable transfusion device by the upper end comprise Y type top tube for transfusion successively toward the lower end, be with graduated recorder jar, connection tube, actuator, Murphy type burette, bottom tube for transfusion, puncture needle down down; Be respectively equipped with adjusted device and last puncture needle in two shunt of Y type top tube for transfusion, be provided with the exhaustor of band pipe cap with graduated recorder jar.

This utility model is before transfusion; Close all actuators earlier, the last puncture needle in one of them shunt is inserted infusion bottle, remove the pipe cap of exhaustor; Open the adjusted device of this shunt and regulate flow; Injection amount on demand put into close again after being with graduated recorder jar, as desire to carry out the mixing of two kinds of injection, then can proceed identical operations on along separate routes in another one; When transfusion, close two adjusted devices, open actuator down, can carry out the monitoring of infusion rate over time according to the scale on the recorder jar, can regulate infusion rate through following actuator when needing, also can monitor at any time in addition amount of infusion.

The utility model has the advantages that: can control amount of infusion when carrying out transfusion operation and can regulate infusion rate again, and can conveniently carry out the mixing transfusion operation of several kinds of injection.

Description of drawings

Accompanying drawing 1 is the structural representation of this utility model.

The specific embodiment

The embodiment of this utility model designed Y type top tube for transfusion 1 when implementing, be with graduated recorder jar 4, connection tube 6, actuator 7, Murphy type burette 8, bottom tube for transfusion 9, puncture needle 10 down down; Be respectively equipped with adjusted device 3 and last puncture needle 2 in two shunt of Y type top tube for transfusion 1, be provided with the exhaustor 5 of band pipe cap with graduated recorder jar 4.

Claims

1. disposable measurable transfusion device; It is characterized in that: it comprises Y type top tube for transfusion (1), is with graduated recorder jar (4), connection tube (6), actuator (7), Murphy type burette (8), bottom tube for transfusion (9), puncture needle (10) down down; Be respectively equipped with adjusted device (3) and last puncture needle (2) in two shunt of Y type top tube for transfusion (1), be provided with the exhaustor (5) of band pipe cap with graduated recorder jar (4).