阅读说明：本技术 放射科用钡餐搅拌装置 (barium meal stirring device for radiology department ) 是由 韩砆石 陈淑珍 王程弘 王恒礼 于 2019-10-14 设计创作，主要内容包括：本发明涉及一种放射科用钡餐搅拌装置,包括调制筒、上盖、驱动电机、气泵、供电装置、三通、主输气管、第一支气管、第二支气管。其优点表现在：本发明的放射科用钡餐搅拌装置气泵的设计,可以通过第一支气管将沉积下来的钡剂集中往上吹送,弥补了搅拌轴的不足,有利于物料的混合均匀；需要灌肠操作时,先将混合均匀的钡剂输出至量杯,量杯可以准确地控制灌肠的单人用量。之后,旋转调节按钮使第二支气管的气体量增加,量杯内的空间受压后,可以使量杯内的钡剂顺利地输出,避免了现有技术在灌肠操作时的高置悬挂。(The invention relates to a barium meal stirring device for a radiology department, which comprises a modulation cylinder, an upper cover, a driving motor, an air pump, a power supply device, a tee joint, a main air conveying pipe, a first branch air pipe and a second branch air pipe. Its advantages are: the design of the air pump of the barium meal stirring device for the radiology department can intensively blow the deposited barium up through the first air branch pipe, make up for the defects of the stirring shaft and facilitate the uniform mixing of materials; when the enema operation is needed, the barium agent which is uniformly mixed is firstly output to the measuring cup, and the measuring cup can accurately control the single dosage of the enema. Then, the gas quantity of the second bronchus is increased by rotating the adjusting button, and the barium in the measuring cup can be smoothly output after the space in the measuring cup is pressed, thereby avoiding the overhead suspension in the enema operation in the prior art.)

1. The barium meal stirring device for the radiology department is characterized by comprising a modulation cylinder (1), an upper cover (2), a driving motor (3), an air pump (4), a power supply device (5), a tee joint (6), a main air pipe (7), a first air branch pipe (8) and a second air branch pipe (9); an internal thread (11) is arranged at the upper end edge opening of the modulation cylinder (1), and a base (12) is fixedly connected to the lower end of the modulation cylinder (1); a discharge pipe (13) is connected to the side surface of the conditioning cylinder (1), and a first gas pipe hole (14) is formed above the discharge pipe (13); one end of the discharge pipe (13) penetrates into the interior of the brewing barrel (1), the other end of the discharge pipe is connected with a measuring cup (15), and a switch (16) is installed on the side surface of the discharge pipe (13); a second air pipe hole (17) is formed in the side face of the measuring cup (15), the lower end of the measuring cup (15) is connected with a barium outlet pipe (18), and a switch (16) is installed on the side face of the barium outlet pipe (18);

An upper cover (2) is covered at the upper end of the modulation cylinder (1), external threads (21) are arranged at the lower end edge opening of the upper cover (2), and a feeding through hole (22), a motor mounting groove (23) and an air pump mounting groove (24) are arranged on the upper surface of the upper cover (2); the bottom of the motor mounting groove (23) is provided with a shaft hole (25) penetrating through the upper cover (2);

A driving motor (3) is installed in the motor installation groove (23), a stirring shaft (31) is fixedly connected to the driving motor (3), the stirring shaft (31) penetrates through the shaft hole (25) and is located inside the modulation cylinder (1), and a wire guide hole (32) is formed in the tail of the driving motor (3); an air pump (4) is installed in the air pump installation groove (24), a wire guide hole (32) is formed in the tail of the air pump (4), and an air pipe hole (41) is formed in the side face of the air pump;

the upper end of the upper cover (2) is provided with a power supply device (5), and the power supply device (5) is connected with the driving motor (3) and the air pump (4) through leads; a feed inlet (51), a power switch (52) and a charging port (53) are arranged on the power supply device (5), a through hole (54) is formed in the side surface of the power supply device (5), and a valve plug (55) is covered on the feed inlet (51);

One end of the main gas pipe (7) is connected with a gas pipe hole (41) on the air pump (4), the other end of the main gas pipe is connected with a tee joint (6), and an adjusting knob (61) is arranged on the tee joint (6); one end of the first branch air pipe (8) penetrates through a first air pipe hole (14) in the side face of the modulation cylinder (1), and the head part of the first branch air pipe (8) is positioned at the bottom and the tail part of the modulation cylinder (1) and is connected with a tee joint (6); one end of the second bronchus (9) is connected with the tee joint (6), and the other end is connected with a second bronchus hole (17) on the side surface of the measuring cup (15).

2. The barium meal mixer device of claim 1, wherein said male thread (21) is engaged with said female thread (11).

3. the barium meal stirring device for radiology departments of claim 1, wherein the feed inlet (51) is communicated with the feed through hole (22).

4. The barium meal stirring device for radiology department of claim 1, characterized in that, power supply unit (5) is used for supplying power to driving motor (3) and air pump (4).

5. The barium meal stirring device for the radiology department of claim 1, wherein the power switch (52) is used for controlling the driving motor (3) and the air pump (4) to be turned on and off.

6. The barium meal mixer device according to claim 1, wherein said adjustment knob (61) is adapted to adjust the distribution of the gas generated by the gas pump (4) between the first (8) and second (9) bronchi.

7. The barium meal stirring device for radiology department of claim 1, characterized in that the lower end of the brewing cylinder (1) is in the shape of an inverted truncated cone.

Technical Field

The invention relates to the technical field of medical mixing devices, in particular to a barium meal stirring device for a radiology department.

Background

The barium meal clinically used for the examination of the digestive tract is medicinal barium sulfate which is insoluble in water and can not be absorbed by the mucous membrane of the gastrointestinal tract. In the whole process of digestive tract examination, the manual stirring of the barium meal can seriously affect the working efficiency, and the stirring is often uneven, thereby not only affecting the examination effect, but also ensuring that the fasting waiting time of the patient is longer, and increasing the pain of the patient.

Chinese patent documents: CN204485744U, published: 2015.07.22, a barium meal agitating unit is used to radiology department, including the agitator that has the apron, install a driving motor on the apron, be provided with a (mixing) shaft of installing the stirring rake in the agitator, the (mixing) shaft is connected with driving motor's motor shaft, the surface of the lateral wall of agitator is provided with the electrical heating membrane, the bottom of agitator is the tapered barrel head, the liquid outlet passes through the feed end of tube coupling delivery pump, the discharge end of delivery pump passes through the pipeline and connects circulating pipe and row's material pipe respectively, the inner space of agitator is communicate from the upper portion of agitator to the other end of circulating pipe.

Has the advantages that: the barium meal contrast agent can be intensively stirred, and the barium meal contrast agent can be used by a digital patient through one-time liquid filling and stirring, so that the working efficiency of medical staff is improved. However, the technical scheme only relates to the stirring problem, does not relate to subsequent split charging and clystering operation, is not easy to control the dosage of a single person, and can be successfully completed by high suspension during clystering operation.

chinese patent documents: CN208003834U, published: 2018.10.26, discloses a barium meal stirring device for radiology department, comprising a cup body and a cup cap, wherein the cup body is connected with the cup cap in a buckling way, the cup body comprises an inner container and a shell, electric heating wires are wound on the inner container along the circumference and the bottom surface of the inner container, a power supply jack is arranged on the side wall of the shell, a sealing plug used for plugging the mouth of the cup body is fixedly connected to the bottom surface of the cup cap, a feeding hole and a stirring shaft hole which penetrate through the sealing plug are formed in the upper end surface of the cup cap, the stirring shaft hole is located at the center of the cup cap, the feeding hole is located on the left side of the stirring shaft hole, a cover used for sealing the feeding hole is fixedly connected to the left side of the feeding hole on the upper end surface of;

has the advantages that: the barium meal liquid can be heated, so that the taste of a patient is comfortable, barium particles can be uniformly dispersed in water, and the diagnosis accuracy is improved. However, the technical scheme only relates to the stirring problem, does not relate to the subsequent split charging and clystering operation, and is not easy to control the dosage of a single person; in addition, it is also cumbersome to infuse the barium into the gastrointestinal tract after the stirring is complete.

In conclusion, a barium meal stirring device for radiology department, which can accurately determine the dosage of single enema and conveniently and smoothly infuse barium into gastrointestinal tract, is needed, and no relevant report is found at present.

Disclosure of Invention

The invention aims to provide a barium meal stirring device for a radiology department, which can accurately determine the dosage of a single enema and conveniently and smoothly infuse a barium agent into a gastrointestinal tract.

in order to achieve the purpose, the invention adopts the technical scheme that:

A barium meal stirring device for radiology departments comprises a modulation cylinder (1), an upper cover (2), a driving motor (3), an air pump (4), a power supply device (5), a tee joint (6), a main air pipe (7), a first air branch pipe (8) and a second air branch pipe (9); an internal thread (11) is arranged at the upper end edge opening of the modulation cylinder (1), and a base (12) is fixedly connected to the lower end of the modulation cylinder (1); a discharge pipe (13) is connected to the side surface of the conditioning cylinder (1), and a first gas pipe hole (14) is formed above the discharge pipe (13); one end of the discharge pipe (13) penetrates into the interior of the brewing barrel (1), the other end of the discharge pipe is connected with a measuring cup (15), and a switch (16) is installed on the side surface of the discharge pipe (13); a second air pipe hole (17) is formed in the side face of the measuring cup (15), the lower end of the measuring cup (15) is connected with a barium outlet pipe (18), and a switch (16) is installed on the side face of the barium outlet pipe (18);

An upper cover (2) is covered at the upper end of the modulation cylinder (1), external threads (21) are arranged at the lower end edge opening of the upper cover (2), and a feeding through hole (22), a motor mounting groove (23) and an air pump mounting groove (24) are arranged on the upper surface of the upper cover (2); the bottom of the motor mounting groove (23) is provided with a shaft hole (25) penetrating through the upper cover (2);

A driving motor (3) is installed in the motor installation groove (23), a stirring shaft (31) is fixedly connected to the driving motor (3), the stirring shaft (31) penetrates through the shaft hole (25) and is located inside the modulation cylinder (1), and a wire guide hole (32) is formed in the tail of the driving motor (3); an air pump (4) is installed in the air pump installation groove (24), a wire guide hole (32) is formed in the tail of the air pump (4), and an air pipe hole (41) is formed in the side face of the air pump;

The upper end of the upper cover (2) is provided with a power supply device (5), and the power supply device (5) is connected with the driving motor (3) and the air pump (4) through leads; a feed inlet (51), a power switch (52) and a charging port (53) are arranged on the power supply device (5), a through hole (54) is formed in the side surface of the power supply device (5), and a valve plug (55) is covered on the feed inlet (51);

One end of the main gas pipe (7) is connected with a gas pipe hole (41) on the air pump (4), the other end of the main gas pipe is connected with a tee joint (6), and an adjusting knob (61) is arranged on the tee joint (6); one end of the first branch air pipe (8) penetrates through a first air pipe hole (14) in the side face of the modulation cylinder (1), and the head part of the first branch air pipe (8) is positioned at the bottom and the tail part of the modulation cylinder (1) and is connected with a tee joint (6); one end of the second bronchus (9) is connected with the tee joint (6), and the other end is connected with a second bronchus hole (17) on the side surface of the measuring cup (15).

The external thread (21) is matched with the internal thread (11).

The feed inlet (51) is communicated with the feed through hole (22).

And the power supply device (5) is used for supplying power to the driving motor (3) and the air pump (4).

The power switch (52) is used for controlling the opening and closing of the driving motor (3) and the air pump (4).

The adjusting knob (61) is used for adjusting the distribution of the gas generated by the air pump (4) between the first bronchus (8) and the second bronchus (9).

The lower end of the modulation cylinder (1) is in an inverted round table shape.

the invention has the advantages that:

1. The design of the barium meal stirring device air pump for the radiology department can intensively blow the deposited barium up through the first air branch pipe, make up for the defects of the stirring shaft and facilitate the uniform mixing of materials.

2. The barium meal stirring device for the radiology department outputs the uniformly mixed barium agent to the measuring cup when the enema operation is needed, and the measuring cup can accurately control the dosage of a single person for enema. Then, the gas quantity of the second bronchus is increased by rotating the adjusting button, and the barium in the measuring cup can be smoothly output after the space in the measuring cup is pressed, thereby avoiding the overhead suspension in the enema operation in the prior art.

Drawings

FIG. 1 is a schematic structural diagram of a barium meal stirring device for radiology departments.

FIG. 2 is a schematic structural diagram of a mixing cylinder of a barium meal stirring device for radiology department.

FIG. 3 is a schematic structural view of an upper cover of a barium meal stirring device for radiology department.

FIG. 4 is a schematic view of the combination of the upper cover, the driving motor and the air pump of the barium meal stirring device for radiology department.

fig. 5 is a schematic structural diagram of a power supply device of a barium meal stirring device for a radiology department.

FIG. 6 is a schematic view of the combination of the upper cover, the driving motor, the air pump, the tee joint, the main air pipe, the first bronchus and the second bronchus of the barium meal stirring device for the radiology department.

FIG. 7 is a schematic diagram of a combination of a modulation cylinder, an upper cover, a driving motor, an air pump, a tee joint, a main air delivery pipe, a first branch air pipe and a second branch air pipe of the barium meal stirring device for the radiology department.

Detailed Description

The invention is further described with reference to the following examples and with reference to the accompanying drawings.

The reference numerals and components referred to in the drawings are as follows:

1. Modulating cylinder

11. Internal thread

12. base seat

13. Discharge pipe

14. First air pipe hole

15. Measuring cup

16. Switch with a switch body

17. Second trachea hole

18. Barium agent outlet pipe

2. Upper cover

21. external thread

22. Feed-through

23. Motor mounting groove

24. Air pump mounting groove

25. Shaft hole

3. Driving motor

31. Stirring shaft

32. wire guide hole

4. Air pump

41. Trachea hole

5. power supply device

51. Feed inlet

52. Power switch

53. Charging port

54. Through hole

55. Valve plug

6. three-way valve

61. Adjusting knob

7. Main gas pipe

8. first bronchus

9. The second bronchus