CN218978944U

CN218978944U - CT (computed tomography) examination auxiliary equipment for radiology department screening

Info

Publication number: CN218978944U
Application number: CN202222633256.9U
Authority: CN
Inventors: 崔效楠; 张文佳; 郑孙易; 叶兆祥
Original assignee: Tianjin Medical University Cancer Institute and Hospital
Current assignee: Tianjin Medical University Cancer Institute and Hospital
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-05-09
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses CT examination auxiliary equipment for radiology department screening, which comprises a detection table, wherein four support columns are fixedly connected to the lower end surface of the detection table, the support columns can stabilize the equipment, two handrails which are symmetrical front and back are fixedly connected to the detection table, the handrails can assist a patient to sit down, an auxiliary mechanism and a connecting mechanism are arranged on the upper side of the detection table, a driving mechanism is arranged on the lower side of the detection table, the auxiliary mechanism can ensure that the patient can be more comfortable during examination, and ensure that people with different heights can be examined, the driving mechanism can provide driving force for the whole equipment, ensure the normal operation of the whole equipment, and the connecting mechanism can help the patient to sit down and sit up.

Description

CT (computed tomography) examination auxiliary equipment for radiology department screening

Technical Field

The utility model relates to the field of auxiliary inspection equipment, in particular to CT auxiliary inspection equipment for radiology department screening.

Background

Most of the existing CT examination auxiliary equipment is not used for patients with inconvenient actions, when the patients are examined, the patients with inconvenient actions need to be supported by a plurality of people to sit on the examination table, and the patients can lie down with assistance, so that the problem can be solved by designing the auxiliary equipment capable of slowly driving the patients to lie down, and after the examination is finished, the patients can be helped to sit up, and when the examination is carried out, the head and neck of the patients can be fixed, and the examination is better carried out.

To this end, the utility model patent with publication number CN216628569U discloses a structure of a CT examination auxiliary device, including a CT scanning bed and a lifting device, the CT scanning bed includes a scanning bed body and a bedstead, the scanning bed body is slidably mounted on the bedstead, the lifting device is connected with the bedstead, the lifting device can drive the bedstead to move up and down, before CT scanning is performed on a patient, the height of the CT scanning bed can be adjusted according to actual conditions, the patient with inconvenient actions is convenient for medical staff to change the bed, a positioning pillow is arranged on the scanning bed body, the positioning pillow is slidably mounted on the scanning bed body, the position of the positioning pillow on the scanning bed body can be adjusted according to the crowd with different heights by the medical staff, the head of the human body is located in the optimal area of scanning, and the positioning pillow is suitable for positioning the head of the human body.

The CT examination auxiliary equipment structure in the above case does not solve the problem that the patient is difficult to lie down and sit up during examination, and the way of fixing the head and the neck can cause the patient to feel uncomfortable, and a device which comprises a movable head and neck fixer and can help the patient to lie down and sit up can be designed.

Disclosure of Invention

The present utility model aims to provide a CT examination auxiliary device for radiology department screening, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the CT examination auxiliary equipment for radiology department screening comprises a detection table, wherein four support columns are fixedly connected to the lower end face of the detection table, the support columns can stabilize the equipment, two handrails which are symmetrical in front and back are fixedly connected to the detection table, and the handrails can assist a patient to sit down;

the utility model discloses a patient's inspection system, including detection platform, detection platform upside is equipped with assist mechanism and coupling mechanism, detection platform downside is equipped with actuating mechanism, assist mechanism can guarantee that the patient is more comfortable when examining to ensure that the people of different heights can both examine, actuating mechanism can provide the actuating force for whole equipment, ensures the normal operating of whole equipment, coupling mechanism can help the patient to lie down and sit up.

Preferably, the auxiliary mechanism comprises a fixed block cavity arranged in the detection table, a fixed block cavity is arranged in the detection table, a through hole is arranged in the lower end wall of the fixed block cavity, the upper end surface of the detection table is fixedly connected with a cushion, the detection table is rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected with a backrest plate;

the back support plate is internally provided with two grooves with symmetrical front and back positions, the grooves are slidably connected with a headrest, when a patient sits down, the headrest can be adjusted to be placed on the head and neck of the patient, and the cushion and the back support plate can enable the patient to check more comfortably.

Preferably, the driving mechanism comprises a fixed plate fixedly connected with the lower end surface of the detection table, a motor is fixedly connected with the lower end surface of the fixed plate, a power shaft is connected with the motor in a power mode, a driving wheel is fixedly connected with the power shaft, a rotating block is rotatably connected with the lower end surface of the detection table, a driven wheel is fixedly connected with the rotating block, the driven wheel is meshed with the driving wheel, and the motor can drive the driving wheel to rotate so as to drive the rotating block to rotate;

preferably, the connecting mechanism comprises a connecting rod which is in threaded connection with the rotating block and penetrates through the through hole, the connecting rod is fixedly connected with a sliding ball, the lower end surface of the back plate is fixedly connected with a fixed block, and a sliding ball cavity is arranged in the fixed block;

the sliding ball is arranged in the sliding ball cavity and can slide in the sliding ball cavity, and the rotation of the rotating block can drive the connecting rod to move and drive the back plate to rotate, so that the patient is helped to sit up and lie down.

Compared with the prior art, the utility model has the beneficial effects that:

the auxiliary mechanism is arranged, so that the examination can be more comfortably performed through the seat cushion and the backrest plate, and the headrest can be suitable for patients with different heights to perform the examination;

according to the utility model, the driving mechanism is arranged, and the driven wheel is driven to rotate to drive the connecting rod to move, so that the driving force is provided for equipment, and the normal operation of the equipment is ensured;

according to the utility model, the connecting mechanism is arranged, so that the sliding ball is driven to slide in the sliding ball cavity when the connecting rod moves, and the back plate can be smoothly driven to rotate, thereby helping a patient sit up and lie down.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of an auxiliary mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of an auxiliary mechanism according to the present utility model;

FIG. 4 is an enlarged schematic view of the connecting mechanism of the present utility model;

FIG. 5 is an enlarged schematic view of the driving mechanism according to the present utility model;

FIG. 6 is an enlarged schematic view of the connecting mechanism of the present utility model;

fig. 7 is an enlarged schematic view of the driving mechanism in the present utility model.

In the figure: 10. a detection table; 11. a support column; 12. a fixed block cavity; 13. a backing plate; 14. a groove; 15. a headrest; 16. an armrest; 17. a through hole; 18. a cushion; 19. a rotating shaft; 20. a fixed block; 21. a sliding ball cavity; 22. a connecting rod; 23. a rotating block; 24. driven wheel; 25. a power shaft; 26. a driving wheel; 27. a motor; 28. a sliding ball; 29. a fixing plate; 30. an auxiliary mechanism; 31. a driving mechanism; 32. and a connecting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-3, the present utility model provides a technical solution: the CT examination auxiliary equipment for radiology department screening comprises a detection table 10, wherein four support columns 11 are fixedly connected to the lower end face of the detection table 10, the support columns 11 can stabilize the equipment, two handrails 16 which are symmetrical in front and back are fixedly connected to the detection table 10, and the handrails 16 can assist a patient to sit down;

the detection platform 10 upside is equipped with assist mechanism 30 and coupling mechanism 32, the detection platform 10 downside is equipped with actuating mechanism 31, assist mechanism 30 can guarantee that the patient is more comfortable when examining to ensure that the people of different heights can both examine, actuating mechanism 31 can provide the actuating force for whole equipment, ensures the normal operating of whole equipment, coupling mechanism 32 can help the patient to lie down and sit up.

The auxiliary mechanism 30 comprises a fixed block cavity 12 arranged in the detection table 10, a through hole 17 arranged in the lower end wall of the fixed block cavity 12, a seat cushion 18 fixedly connected with the upper end surface of the detection table 10, a rotating shaft 19 rotatably connected with the detection table 10, and a back plate 13 fixedly connected with the rotating shaft 19;

two grooves 14 with symmetrical front and rear positions are formed in the backrest plate 13, a headrest 15 is slidably connected in the grooves 14, when a patient sits down, the headrest 15 can be adjusted to be placed on the head and neck of the patient, and the cushion 18 and the backrest plate 13 can enable the patient to check more comfortably.

Example 2:

referring to fig. 4-7, embodiment 2 differs from embodiment 1 in that:

the driving mechanism 31 comprises a fixed plate 29 fixedly connected with the lower end surface of the detection table 10, a motor 27 is fixedly connected with the lower end surface of the fixed plate 29, a power shaft 25 is connected with the motor 27 in a power mode, the power shaft 25 is fixedly connected with a driving wheel 26, and a rotating block 23 is connected with the lower end surface of the detection table 10 in a rotating mode;

the rotating block 23 is fixedly connected with a driven wheel 24, the driven wheel 24 is meshed with the driving wheel 26, and the motor 27 can drive the driving wheel 26 to rotate and drive the rotating block 23 to rotate;

the connecting mechanism 32 comprises a connecting rod 22 which is in threaded connection with the rotating block 23 and penetrates through the through hole 17, the connecting rod 22 is fixedly connected with a sliding ball 28, and the lower end surface of the backrest plate 13 is fixedly connected with a fixed block 20;

the fixed block 20 is internally provided with a sliding ball cavity 21, the sliding ball 28 is arranged in the sliding ball cavity 21 and can slide in the sliding ball cavity 21, and the rotation of the rotating block 23 can drive the connecting rod 22 to move and drive the backrest 13 to rotate so as to help a patient sit up and lie down.

Working principle:

when CT examination is required, a patient sits on the cushion 18 and slowly leans against the backrest plate 13, hands can be put on the armrests 16 to keep stable, then the headrest 15 is moved, the headrest 15 is placed on the head and neck of the patient, and the head is fixed, so that the examination is better;

then, the motor 27 is started to drive the power shaft 25 to rotate, the driving wheel 26 to rotate, the driven wheel 24 to rotate, the rotating block 23 to rotate, the connecting rod 22 to move and the sliding ball 28 to move;

the back plate 13 slowly rotates around the rotating shaft 19, the sliding ball 28 slides in the sliding ball cavity 21, when a patient lies down, the patient can be checked, after the patient is checked, the motor 27 is reversed, the back plate 13 can be driven to lift, the patient can be helped to sit up, and one-time check is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. CT examination auxiliary assembly for radiology department screening, including detecting platform (10), terminal surface fixedly connected with four support column (11) under detecting platform (10), handrail (16) of symmetry around detecting platform (10) fixedly connected with, its characterized in that: the utility model discloses a patient's inspection system, including detection platform (10) and coupling mechanism, detection platform (10) upside is equipped with complementary unit (30) and coupling mechanism (32), detection platform (10) downside is equipped with actuating mechanism (31), complementary unit (30) can be guaranteed that the patient is more comfortable when inspecting to ensure that the people of different heights can both inspect, actuating mechanism (31) can provide the actuating force for whole equipment, ensures the normal operating of whole equipment, coupling mechanism (32) can help the patient to lie down and sit.

2. A CT examination assistance apparatus for radiological screening according to claim 1, characterized in that: the auxiliary mechanism (30) comprises a fixed block cavity (12) arranged in the detection table (10), the fixed block cavity (12) is arranged in the detection table (10), a through hole (17) is arranged in the lower end wall of the fixed block cavity (12), a seat cushion (18) is fixedly connected to the upper end face of the detection table (10), a rotating shaft (19) is rotatably connected to the detection table (10), and a back plate (13) is fixedly connected to the rotating shaft (19).

3. A CT examination assistance apparatus for radiological screening according to claim 2, characterized in that: two grooves (14) with symmetrical front and rear positions are formed in the backrest plate (13), and a headrest (15) is connected in the grooves (14) in a sliding mode.

4. A CT examination assistance apparatus for radiological screening according to claim 2, characterized in that: the driving mechanism (31) comprises a fixed plate (29) fixedly connected with the lower end face of the detection table (10), a motor (27) is fixedly connected with the lower end face of the fixed plate (29), a power shaft (25) is connected with the motor (27) in a power mode, and a driving wheel (26) is fixedly connected with the power shaft (25).

5. A CT examination assistance apparatus for radiological screening as claimed in claim 4, wherein: the lower end face of the detection table (10) is rotatably connected with a rotating block (23), the rotating block (23) is fixedly connected with a driven wheel (24), and the driven wheel (24) is meshed with the driving wheel (26).

6. A CT examination assistance apparatus for radiological screening as claimed in claim 5, wherein: the connecting mechanism (32) comprises a connecting rod (22) which is in threaded connection with the rotating block (23) and penetrates through the through hole (17), the connecting rod (22) is fixedly connected with a sliding ball (28), and the lower end face of the backrest plate (13) is fixedly connected with a fixed block (20).

7. A CT examination assistance apparatus for radiological screening as claimed in claim 6, wherein: the fixed block (20) is internally provided with a sliding ball cavity (21), and the sliding ball (28) is arranged in the sliding ball cavity (21) and can slide in the sliding ball cavity (21).