CN211216266U

CN211216266U - Multifunctional preparation device for radiographic contrast agent

Info

Publication number: CN211216266U
Application number: CN201922184158.XU
Authority: CN
Inventors: 张启川; 王爽; 熊廷伟; 廖翠薇; 彭媛
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-11
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a multi-functional radiology department contrast medium preparation facilities, including a preparation section of thick bamboo, the top of preparation section of thick bamboo border position is equipped with four batching section of thick bamboos, the fixed pipe that is equipped with in bottom center department of a batching section of thick bamboo, and four a batching section of thick bamboo all passes through pipe turn-on connection with a preparation section of thick bamboo, the fixed powder box that is equipped with in top center department of a preparation section of thick bamboo, the fixed motor that is equipped with in bottom center department of a preparation section of thick bamboo. The utility model discloses a when four keep off the frame and rotate and be located four pipe bottom ports, cut the feed of a batching section of thick bamboo, when revolving from pipe bottom port, a batching section of thick bamboo continues the feed, and when two baffles were located powder box bottom discharge hole department, cut the feed of powder box, when revolving from powder box bottom discharge hole department, the powder box continues the feed, but this preparation facilities automatic discontinuous and equivalent feed mix, not only alleviates artifical burden effectively, has improved the mixing precision moreover, and the practicality is good.

Description

Multifunctional preparation device for radiographic contrast agent

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to multi-functional radiology department contrast agent preparation facilities.

Background

The preparation device is a medical appliance used for producing contrast medium, the corresponding medical appliance is changed along with the continuous improvement of medical level, the contrast medium is a chemical product injected into human tissues or organs for enhancing the image observation effect, the density of the products is higher or lower than that of surrounding tissues, the formed contrast is displayed by certain appliances, such as common iodine products, barium sulfate and the like observed by X-rays, and the contrast medium needs to be fully mixed with water or other liquid and stirred before being used;

the prior art has the following defects: in the contrast agent mixing process, the contrast agent raw material and the liquid additive need to be manually and periodically put into the preparation device, manual regular putting not only aggravates manual burden, but also causes unstable factors in manual putting, easily causes the raw material and the additive to be put into too much or too little, and then causes the mixing precision of the preparation device to be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional radiology department contrast medium preparation facilities, four keep off the frame and rotate when being located four pipe bottom ports, cut the feed of a batching section of thick bamboo, when revolving from pipe bottom port, a batching section of thick bamboo continues the feed, when two baffles are located powder box bottom discharge hole department, cut the feed of powder box, when revolving from powder box bottom discharge hole department, the powder box continues the feed, but this preparation facilities automatic discontinuous and equivalent feed mix, not only alleviate artifical burden effectively, and improved the mixing precision, the practicality is good, above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: a multifunctional preparation device for a radiographic contrast agent comprises a preparation barrel, wherein four mixing barrels are arranged at the top of the edge of the preparation barrel, a guide pipe is fixedly arranged at the center of the bottom of each mixing barrel, the four mixing barrels are in conduction connection with the preparation barrel through the guide pipes, and a powder box is fixedly arranged at the center of the top of the preparation barrel;

the bottom center of the preparation cylinder is fixedly provided with a motor, the top of the motor is provided with a shaft lever, the shaft lever is in transmission connection with the motor through an output shaft, the outer side of the top of the shaft lever is fixedly provided with a first lantern ring and a second lantern ring in a fixed mode, the outer peripheral surface of the first lantern ring is fixedly provided with a blocking frame corresponding to the positions of four guide pipes, the outer peripheral surface of the second lantern ring is fixedly provided with two baffle plates, and the outer side of the shaft lever is fixedly provided with a stirring pin.

Preferably, the pipe is 45 degrees angle slope settings, and four the pipe is central symmetry about the preparation section of thick bamboo and distributes, four the bottom of pipe all link up the preparation section of thick bamboo to with the welding of preparation section of thick bamboo.

Preferably, a partition plate is fixedly arranged at the center of the inner cavity of the powder box, two discharge holes which are in central symmetry distribution relative to the partition plate are arranged at the bottom of the powder box, and the two baffle plates correspond to the two discharge holes in position.

Preferably, four baffle frames are distributed in central symmetry about the first lantern ring, and two baffles are distributed in central symmetry about the second lantern ring.

Preferably, bearings are fixedly arranged on the outer sides of the top end and the bottom end of the shaft rod, and the shaft rod is movably connected with the preparation cylinder through the bearings.

Preferably, valves are arranged in the middle of the four guide pipes, and the valves are detachably connected with the guide pipes through screws.

Preferably, a material discharging pipe is fixedly arranged on one side of the bottom of the preparation cylinder, a sealing cover is arranged at the end part of the material discharging pipe, and the sealing cover is in threaded connection with the material discharging pipe.

Preferably, the top of each of the four dosing cylinders and the top of the powder box are provided with top covers, and the bottom of the preparation cylinder is provided with four support foot frames.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses a first lantern ring drives four fender frames and rotates, four keep off the frame and rotate when being located four pipe bottom ports, cut the feed of a batching section of thick bamboo, when revolving from pipe bottom port, a batching section of thick bamboo passes through the pipe and continues the feed, the second lantern ring drives when two baffles are located powder box bottom discharge hole department, cut the feed of powder box, when revolving from powder box bottom discharge hole department, the powder box continues the feed, the continuous operation, a batching section of thick bamboo and powder box discontinuous be the inside feed of a preparation section of thick bamboo, compare with the mode of the material of regularly throwing of current manual work, but this preparation facilities automatic discontinuous and equivalent feed mix, not only alleviate artifical burden effectively, and improved the mixing precision, the practicality is good.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a longitudinal sectional view of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the overall structure of the second sleeve ring of the present invention.

Fig. 4 is a schematic view of the overall structure of the first sleeve ring of the present invention.

Fig. 5 is a top view of the present invention.

Description of reference numerals:

1. preparing a barrel; 2. a dosing cylinder; 3. a conduit; 4. a powder box; 5. a motor; 6. a shaft lever; 7. a first collar; 8. a second collar; 9. a blocking frame; 10. a baffle plate; 11. a bearing; 12. a stirring pin; 13. a partition plate; 14. a valve; 15. a discharge pipe.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a multifunctional preparation device for radiography in radiology department as shown in figures 1-5, which comprises a preparation cylinder 1, wherein four proportioning cylinders 2 are arranged at the top of the edge position of the preparation cylinder 1, a guide pipe 3 is fixedly arranged at the center of the bottom of each proportioning cylinder 2, the four proportioning cylinders 2 are all in conductive connection with the preparation cylinder 1 through the guide pipes 3, and a powder box 4 is fixedly arranged at the center of the top of the preparation cylinder 1;

a motor 5 is fixedly arranged at the center of the bottom of the preparation cylinder 1, a shaft lever 6 is arranged at the top of the motor 5, the shaft lever 6 is in transmission connection with the motor 5 through an output shaft, a first lantern ring 7 and a second lantern ring 8 are fixedly sleeved on the outer side of the top of the shaft lever 6, a baffle frame 9 corresponding to the four guide pipes 3 in position is fixedly arranged on the outer peripheral surface of the first lantern ring 7, two baffle plates 10 are fixedly arranged on the outer peripheral surface of the second lantern ring 8, and a stirring pin 12 is fixedly arranged on the outer side of the shaft lever 6;

further, in the above technical solution, the guide tubes 3 are obliquely arranged at an angle of 45 degrees, and the four guide tubes 3 are centrally and symmetrically distributed with respect to the preparation cylinder 1, and the bottom ends of the four guide tubes 3 all penetrate through the preparation cylinder 1 and are welded with the preparation cylinder 1, so as to facilitate material guiding;

further, in the above technical scheme, a partition plate 13 is fixedly arranged at the center of the inner cavity of the powder box 4, two discharge holes which are centrosymmetrically distributed about the partition plate 13 are arranged at the bottom of the powder box 4, and the two baffle plates 10 correspond to the two discharge holes in position, so that powder can be conveniently discharged;

further, in the above technical solution, four of the baffle frames 9 are distributed in central symmetry with respect to the first lantern ring 7, and two of the baffles 10 are distributed in central symmetry with respect to the second lantern ring 8;

further, in the above technical solution, bearings 11 are fixedly arranged on the outer sides of the top end and the bottom end of the shaft lever 6, the shaft lever 6 is movably connected with the preparation cylinder 1 through the bearings 11, and the movement of the shaft lever 6 is facilitated through the arranged bearings 11;

further, in the above technical solution, valves 14 are respectively disposed in the middle of the four guide pipes 3, and the valves 14 are detachably connected with the guide pipes 3 by screws, so that the conduction state of the guide pipes 3 can be conveniently controlled manually by the valves 14;

further, in the above technical scheme, a discharge pipe 15 is fixedly arranged on one side of the bottom of the preparation cylinder 1, a sealing cover is arranged at the end of the discharge pipe 15, the sealing cover is in threaded connection with the discharge pipe 15, and the discharge pipe 15 is arranged to facilitate the discharge of materials;

further, in the above technical scheme, top covers are arranged at the tops of the four batching cylinders 2 and the powder box 4, four support foot rests are arranged at the bottom of the preparation cylinder 1, and the support treatment is effectively carried out on the preparation cylinder 1 through the arranged support foot rests;

the implementation mode is specifically as follows: the preparation cylinder 1 is horizontally placed through a supporting foot stand, the motor 5 is electrically connected with an external distribution box through a cable and is controlled by the distribution box to be used, when the preparation cylinder is used, a powder box 4 and top covers at the tops of four distribution cylinders 2 are opened, contrast medium raw materials are placed into the powder box 4, water and liquid additives are placed into the distribution cylinders 2, the motor 5 is controlled to run, the motor 5 drives a shaft lever 6 to rotate, the shaft lever 6 drives a stirring pin 12, a first lantern ring 7 and a second lantern ring 8 to rotate, the stirring pin 12 rotates mixed liquid and projector raw materials, the first lantern ring 7 drives four blocking frames 9 to rotate, when the four blocking frames 9 are positioned at the bottom ports of four guide pipes 3 in a rotating mode, the feeding of the distribution cylinders 2 is blocked, when the distribution cylinders 2 are rotated away from the bottom ports of the guide pipes 3, the distribution cylinders 2 continue to feed through the guide pipes 3, and when the second lantern ring, when the screw-off powder box 4 bottom discharge hole department, powder box 4 continues the feed, the continuous operation, 2 and 4 discontinuous of powder box are the 1 inside feed of preparation section of thick bamboo, mix the back of accomplishing, open the closing cap of arranging material pipe 15 tip, the contrast medium that the mixture was accomplished is through arranging material pipe 15 and discharging, but preparation facilities automatic discontinuous and equivalent feed mix, not only alleviate artifical burden effectively, and improved the mixing precision, the practicality is good, this embodiment has specifically solved the poor problem of preparation facilities practicality among the prior art.

This practical theory of operation: first lantern ring 7 drives four and keeps off frame 9 and rotates, four keep off when frame 9 rotates and is located 3 bottom ports of four pipes, cut the feed of batching section of thick bamboo 2, when revolving from 3 bottom ports of pipe, batching section of thick bamboo 2 continues the feed through pipe 3, second lantern ring 8 drives two baffles 10 and is located powder box 4 bottom discharge hole department time, cut the feed of powder box 4, when revolving from 4 bottom discharge hole departments of powder box, powder box 4 continues the feed, the continuous during operation, batching section of thick bamboo 2 and powder box 4 discontinuous are the inside feed of preparation section of thick bamboo 1.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A multi-functional radiology department contrast agent preparation facilities, includes preparation section of thick bamboo (1), its characterized in that: the top of the edge of the preparation cylinder (1) is provided with four mixing cylinders (2), the center of the bottom of each mixing cylinder (2) is fixedly provided with a guide pipe (3), the four mixing cylinders (2) are communicated and connected with the preparation cylinder (1) through the guide pipes (3), and the center of the top of the preparation cylinder (1) is fixedly provided with a powder box (4);

the bottom center department of preparing a section of thick bamboo (1) is fixed and is equipped with motor (5), the top of motor (5) is equipped with axostylus axostyle (6), just axostylus axostyle (6) are connected through output shaft transmission with motor (5), the fixed cover in the top outside of axostylus axostyle (6) is equipped with first lantern ring (7) and second lantern ring (8), the outer peripheral face of first lantern ring (7) is fixed and is equipped with and keeps off frame (9) corresponding with four pipe (3) positions, the outer peripheral face of second lantern ring (8) is fixed and is equipped with two baffles (10), the outside of axostylus axostyle (6) is.

2. The multifunctional radiology contrast agent preparation device of claim 1, wherein: pipe (3) are 45 degrees angle slope settings, and four pipe (3) are central symmetry distribution, four about preparation section of thick bamboo (1) the bottom of pipe (3) all link up preparation section of thick bamboo (1) to with preparation section of thick bamboo (1) welding.

3. The multifunctional radiology contrast agent preparation device of claim 1, wherein: the powder box is characterized in that a partition plate (13) is fixedly arranged at the center of an inner cavity of the powder box (4), two discharge holes which are distributed in a central symmetry mode relative to the partition plate (13) are formed in the bottom of the powder box (4), and the baffle plates (10) correspond to the two discharge holes in position.

4. The multifunctional radiology contrast agent preparation device of claim 1, wherein: the four baffle frames (9) are distributed in a centrosymmetric mode relative to the first lantern ring (7), and the two baffles (10) are distributed in a centrosymmetric mode relative to the second lantern ring (8).

5. The multifunctional radiology contrast agent preparation device of claim 1, wherein: the outer sides of the top end and the bottom end of the shaft lever (6) are respectively fixedly provided with a bearing (11), and the shaft lever (6) is movably connected with the preparation cylinder (1) through the bearings (11).

6. The multifunctional radiology contrast agent preparation device of claim 1, wherein: four valves (14) are arranged in the middle of the guide pipe (3), and the valves (14) are detachably connected with the guide pipe (3) through screws.

7. The multifunctional radiology contrast agent preparation device of claim 1, wherein: the device is characterized in that a material discharging pipe (15) is fixedly arranged on one side of the bottom of the preparation cylinder (1), a sealing cover is arranged at the end part of the material discharging pipe (15), and the sealing cover is in threaded connection with the material discharging pipe (15).

8. The multifunctional radiology contrast agent preparation device of claim 1, wherein: four top covers are arranged at the tops of the proportioning barrel (2) and the powder box (4), and four support foot frames are arranged at the bottom of the preparation barrel (1).