CN201823115U - Infusion bucket for newborn - Google Patents

Abstract

The utility model discloses a newborn infusion bucket, which comprises a bucket body, a liquid inlet pipe and a liquid outlet pipe; the inner cavity of the infusion bucket is divided into at least two independent bucket cavities; The liquid inlet branch pipes of the liquid inlet pipes are respectively communicated with the independent barrel cavities, and the liquid inlet branch pipes are provided with liquid inlet control valves; the liquid outlet branch pipes formed by the liquid outlet pipes along the reverse liquid outlet direction are respectively connected with the independent barrel chambers, and the liquid outlet pipes are respectively connected with the independent barrel chambers. There is a liquid outlet control valve on the outlet branch pipe; each independent barrel chamber is equipped with a drug inlet hole; when entering the liquid, you can choose to open the liquid inlet branch pipe to guide the liquid into different barrel chambers, and you can dispense different drugs from the drug inlet at the same time. During infusion, by choosing to open different outlet branch pipes, the output of different medicinal solutions can be adjusted. The utility model overcomes the disadvantage that a group of liquids can only be added at one time in the existing medical infusion, and improves the efficiency of medical care.

Description

neonatal infusion bucket

technical field

The utility model relates to the field of medical equipment, in particular to a neonatal transfusion bucket.

Background technique

Infusion is a rapid and effective route of administration widely used clinically to prevent and treat diseases and rescue critically ill patients. For newborns, because the dosage is small, in order to control the dosage during infusion and avoid accidents, small infusion buckets are generally used for administration.

In the prior art, the infusion tube communicated with the infusion bucket, and the Murphy's dropper and scalp needle connected with the infusion tube. Due to the limited amount of medicine used by newborns, generally at the level of ten milliliters, completing the entire infusion process by changing infusion buckets with different medicine liquids requires nurses to respond quickly and in a timely manner, and also requires the good cooperation of young children. Frequent replacement of infusion buckets increases the Increased nurse workload, affected work efficiency.

Therefore, it is necessary to develop a device that can reduce the frequency of changing the infusion buckets, and prepare various medicinal liquids to be injected in advance before the infusion of young children. During the infusion process, there is no need to frequently change the buckets, and the simple operation can realize the injection of drugs. Follow up.

Utility model content

In view of this, in order to solve the above problems, the utility model discloses a newborn infusion bucket, which overcomes the disadvantage that the infusion bucket can only add a group of liquid at one time.

The purpose of this utility model is achieved in this way: the neonatal infusion bucket includes a bucket body, a liquid inlet main pipe and a liquid outlet main pipe; cavity; the liquid inlet main pipe communicates with the independent barrel cavity through the liquid inlet valve, and the liquid outlet main pipe communicates with the independent barrel cavity through the liquid outlet valve.

Further, a liquid inlet branch pipe is respectively arranged between the liquid inlet main pipe and each independent barrel cavity, and a liquid inlet cut-off valve is arranged on each liquid inlet branch pipe; Liquid branch pipes, each liquid inlet branch pipe is equipped with a liquid outlet cut-off valve;

Further, both the inlet liquid shut-off valve and the liquid outlet shut-off valve are roller pressing type shut-off valves;

Further, the barrel cavity is divided into 4 independent barrel cavities;

Further, the inner cavity of the barrel is divided into two independent barrel cavities respectively provided with exhaust holes and drug injection holes; liquid inlet branch pipes are respectively arranged between the independent barrel chambers and the liquid inlet main pipe, and each liquid inlet branch pipe is connected to the liquid inlet pipe. The main pipe is connected through the liquid inlet three-way valve; each independent barrel chamber and the liquid outlet main pipe are respectively provided with corresponding liquid outlet branch pipes, and each liquid outlet branch pipe is connected with the liquid outlet main pipe through the liquid outlet three-way valve;

Further, the liquid inlet three-way valve and the liquid outlet three-way valve are both medical knob switchable three-way valves;

Further, the injection hole plug has a rubber plug that seals the independent barrel cavity from the outside world;

Further, each independent barrel chamber is provided with a measurement mark for the amount of liquid inflow.

The beneficial effects of the utility model are: the neonatal infusion bucket of the utility model adopts the structure of at least two independent barrel cavities in the barrel, and the liquid inlet pipe forms a liquid inlet branch pipe to communicate with each independent barrel cavity. The liquid inlet cut-off valve on the upper part controls the liquid into different cavities, and cooperates with the drug inlet on the upper end of the independent barrel cavity to feed the drug, which overcomes the disadvantage that the infusion bucket can only add a group of liquid at one time; at the same time, through the valve control, Each independent cavity can be used selectively or at the same time, and the use process is flexible and convenient.

Description of drawings

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings:

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

Fig. 2 is a sectional view along A-A direction of Fig. 1;

Fig. 3 is another structural schematic diagram of the utility model.

Detailed ways

Preferred embodiments of the present invention will be described in detail below.

Fig. 1 is a structural schematic diagram of the present utility model, and Fig. 2 is a sectional view along A-A direction of Fig. 1, as shown in the figure: the neonatal infusion bucket of the present embodiment includes a bucket body, a liquid inlet pipe 1 and a liquid outlet pipe 9; The cavity is divided into four independent barrel cavities 6 with vent holes (not shown in the figure, which can be set on the top or on the side wall) and drug injection holes 2 by vertical baffles; The liquid inlet branch pipe 4 produced in the direction is connected with each independent barrel chamber 6 respectively, and the liquid inlet branch pipe 4 is provided with a liquid inlet cut-off valve 5; the liquid outlet pipe 9 is produced along the reverse liquid outlet direction. 6 is connected, and the liquid outlet branch pipe 7 is provided with a liquid outlet cut-off valve 8; the lower end of the liquid outlet pipe 9 is connected with a Murphy's dropper or a scalp needle.

The liquid inlet shut-off valve 5 and the liquid outlet shut-off valve 8 are roller pressing type shut-off valves, and the liquid inlet speed of the liquid inlet branch pipe 4 and the liquid outlet speed of the liquid outlet branch pipe 7 are adjusted by adjusting the rollers.

The injection hole 2 is plugged with a rubber plug that makes the independent barrel cavity and the outside world sealed. When the medicinal liquid needs to be injected, a syringe is used to inject the medicinal liquid through the rubber plug 10, so as to avoid mixing in other impurities.

The side surface of each independent barrel cavity 6 is engraved with a liquid intake measurement mark 3, which provides a more intuitive basis for injecting liquid.

When feeding liquid, you can open the liquid inlet cut-off valve 5 corresponding to the independent barrel cavity 6 to guide the liquid into different independent barrel cavities 6, and confirm whether the liquid in each independent barrel cavity 6 has reached the required dose according to the liquid inlet measurement mark 3, and then adjust the intake The liquid cut-off valve 5 closes each liquid inlet branch pipe 4, and uses a syringe to pass through the rubber plug through the drug inlet hole 2 to dispense different medicines into each independent barrel chamber 6; when infusion, open the liquid outlet cut-off valve 8 corresponding to the independent barrel chamber 6 , adjust the output of different medicinal liquids to flow into the Murphy's dropper and inject the patient's vein from the scalp needle. The utility model overcomes the disadvantage that a group of liquids can only be added at one time in the existing medical infusion, and improves the efficiency of medical care.

Fig. 3 shows another neonatal infusion bucket of the present utility model, the inner cavity of the bucket is divided into two independent bucket cavities 6 respectively provided with exhaust and injection holes 2; the independent bucket cavities 6 correspond to the liquid inlet main pipe 1 The liquid inlet branch pipe 4 is set, and each liquid inlet branch pipe 4 is connected with the liquid inlet main pipe 1 through the liquid inlet three-way valve 11; the independent barrel chamber 6 and the liquid outlet main pipe 9 are correspondingly provided with a liquid outlet branch pipe 7, and each liquid outlet branch pipe 7 is connected with the liquid outlet main pipe 9 communicates through the liquid outlet three-way valve 12. By rotating the spool of the liquid inlet three-way valve 11, the liquid inlet main pipe 1 can communicate with an independent barrel chamber 6, while the other independent barrel chamber 6 and the liquid inlet main pipe 1 are blocked, so that the liquid inlet main pipe 1 can be connected to each other. The independent barrel cavity 6 needs to inject liquid medicine respectively. Similarly, the spool of the rotatable liquid outlet three-way valve 12 controls the output of the independent barrel cavity 6 .

The above description is only the preference of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (8)

1. neonatal infusion bucket, it is characterized in that: comprise bucket body, liquid inlet main pipe (1) and liquid outlet main pipe (9); Described bucket inner cavity is divided into at least two and is respectively provided with vent hole and medicine injection hole ( 2) the independent barrel cavity (6); the liquid inlet main pipe (1) is correspondingly connected with the independent barrel cavity (6) through the liquid inlet valve, and the liquid outlet main pipe (9) is connected with the independent barrel cavity (6) through the liquid outlet valve ) corresponds to connectivity. 2. The neonatal infusion bucket as claimed in claim 1, characterized in that: a liquid inlet branch pipe (4) is respectively correspondingly arranged between the liquid inlet main pipe (1) and each independent barrel chamber (6), and each liquid inlet branch pipe ( 4) are equipped with a liquid inlet cut-off valve (5); between the liquid outlet main pipe (9) and each independent barrel chamber (6) are respectively provided with a liquid outlet branch pipe (7), and each liquid inlet branch pipe (7) Both are provided with a liquid shut-off valve (8). 3. The neonatal infusion bucket according to claim 2, characterized in that: the liquid inlet cut-off valve (5) and the liquid outlet cut-off valve (8) are both roller pressing type cut-off valves. 4. The neonatal infusion bucket according to claim 3, characterized in that: the inner cavity of the bucket is divided into four independent bucket cavities (6). 5. The neonatal infusion bucket as claimed in claim 1, characterized in that: the inner chamber of the bucket is divided into two independent bucket cavities (6) respectively provided with exhaust and drug injection holes (2); The liquid inlet branch pipes (4) are respectively arranged correspondingly between the independent barrel chamber (6) and the liquid inlet main pipe (1), and each liquid inlet branch pipe (4) communicates with the liquid inlet main pipe (1) through the liquid inlet three-way valve (11); Liquid outlet branch pipes (7) are arranged correspondingly between the independent barrel cavity (6) and the liquid outlet main pipe (9), and each liquid outlet branch pipe (7) communicates with the liquid outlet main pipe (9) through a liquid outlet three-way valve (12). 6. The neonatal infusion bucket according to claim 5, characterized in that: the liquid inlet three-way valve (11) and the liquid outlet three-way valve (12) are both medical knob switchable three-way valves. 7. The neonatal infusion bucket according to any one of claims 1 to 6, characterized in that: the injection hole (2) is plugged with a rubber plug (10) that seals the independent barrel cavity (6) from the outside. 8 . The neonatal infusion bucket according to claim 7 , characterized in that: each independent bucket chamber ( 6 ) is provided with a fluid intake measurement mark ( 3 ).

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