CN202122738U - Infusion set - Google Patents

Abstract

The utility model provides a new infusion set, which comprises an infusion tube, a bottle-piercing needle is arranged at the front end of the infusion tube, a puncture needle is arranged at the end, and a dropper, a regulator and a filter are sequentially arranged between the bottle-piercing needle and the puncture needle , a liquid inlet pipe is arranged in the dropper, the length of the liquid inlet pipe is extended to 1-1.5cm, and the capacity of the dropper is 20-25ml. The infusion set provided by the utility model solves the problem that the liquid is easy to break during the infusion process and the problem that the dripping liquid is easy to adhere to the wall, reduces the infusion failure, is beneficial to save the time of the nurse, increases the sense of security of the patient, and thus improves the quality of nursing work .

Description

an infusion set

technical field

The utility model relates to the field of medical equipment, in particular to an infusion set.

Background technique

Infusion set is one of commonly used utensils of clinical use, and the disposable infusion set commonly used at present is made up of infusion tube, bottle piercing needle, dropper, regulator, filter, puncture needle. However, the infusion tube in the dropper of the existing infusion set is too short. When using colored and viscous medicines, such as traditional Chinese medicine liquid, the liquid is easy to flow down the wall and adhere to the wall, making it difficult to see the dripping speed of the liquid. , patients mistakenly believe that the liquid does not drip, causing disputes between nurses and patients; Come unsafe factor, also increased the nurse's workload.

Therefore, need to make improvement to existing infusion set.

Utility model content

In order to solve the problem that the medicine liquid is easy to flow down along the wall of the dropper and the volume of the dropper is too small, the utility model provides a new infusion set, which includes an infusion tube. A dropper, a regulator and a filter are sequentially arranged between the bottle piercing needle and the puncture needle, and a liquid inlet pipe is arranged in the dropper, and the length of the liquid inlet pipe is 1-1.5cm.

Preferably, the volume of the dropper is 20-25ml.

The infusion tube provided by the utility model overcomes the technical defects existing in the existing infusion tube, and by extending the liquid inlet tube in the dropper, solves the problem that some medicinal liquid is easy to adhere to the wall, avoids unnecessary disputes between nurses and patients, and increases patient safety. By increasing the diameter of the dropper, prolonging the length of the dropper, increasing the capacity of the dropper, delaying the time of stopping the liquid medicine, reducing the possibility of emptying the liquid medicine, increasing the safety of the infusion, and saving more time for nurses.

Description of drawings

Fig. 1 infusion device of the present utility model. Wherein, 1 is an infusion tube, 2 is a bottle piercing needle, 3 is a puncture needle, 4 is a dropper, 5 is a regulator, 6 is a filter, and 7 is a liquid inlet tube.

Detailed ways

As shown in Fig. 1, the utility model provides a kind of new transfusion apparatus, and it comprises transfusion tube 1, and the front end of transfusion tube 1 is provided with bottle piercing needle 2, and the end is provided with puncture needle 3, and the bottle piercing needle 2 and puncture needle 3 A dropper 4, a regulator 5 and a filter 6 are arranged in sequence, and a liquid inlet pipe 7 is arranged inside the dropper 4, and the length of the liquid inlet pipe 7 is 1-1.5 cm. After the utility model improves the length of the liquid inlet pipe in the dropper, the highly viscous colored medicinal liquid will not flow down the wall, let alone attach to the wall, and will not cause unnecessary disputes between nurses and patients.

Preferably, the capacity of the dropper 4 is 20-25ml. After the capacity of the dropper is improved in the utility model, the time for stopping the liquid medicine can be delayed, and the safety of the infusion can be increased.

Obviously, according to the above content of the utility model, according to the common technical knowledge and conventional means in this field, without departing from the above-mentioned basic technical idea of the utility model, other modifications, replacements or changes can also be made in various forms. The technologies realized based on the above contents of the present utility model all belong to the scope of the present utility model.

Claims (2)

1. A kind of infusion set, it comprises transfusion tube (1), and the front end of transfusion tube (1) is provided with bottle-piercing needle (2), and the end is provided with puncture needle (3), between bottle-piercing needle (2) and puncture needle (3) ) between the dropper (4), the regulator (5) and the filter (6) are set in sequence, it is characterized in that: the liquid inlet pipe (7) is set in the dropper (4), and the length of the liquid inlet pipe (7) It is 1-1.5cm. 2. The infusion set according to claim 1, characterized in that: the capacity of the dropper (4) is 20-25ml.

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