Movable CT device for radiology department

Abstract

The utility model belongs to the technical field of medical treatment, and particularly relates to a movable radiology department CT device which comprises a CT device body and the like. The CT device comprises a CT device body, the CT device body is an assembly carrier of the CT device, the CT device body is composed of a case on the lower portion and a rack on the upper portion, two mounting plates are symmetrically arranged at the four corners of the bottom of the case of the CT device body, universal wheels are mounted at the two ends of the bottom face of each mounting plate, and brake parts are arranged in the universal wheels. And the universal wheels facilitate flexible movement of the CT device body. By arranging the universal wheels, the whole device can easily and flexibly move among different places and is suitable for various medical environments, overall lifting of the CT device body can be achieved through the first air cylinders installed at the four corners in the machine box, and the design can adapt to sickbeds of different heights and is convenient to use. And the comfort of the patient during examination and the imaging accuracy are ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the medical technical field, and concretely relates to a movable radiology department CT device. BACKGROUND

[0002] With the development of medical imaging technology, computer tomography (CT) has become an indispensable important tool in clinical diagnosis, and the radiology department CT is a technology for imaging the body from multiple angles by using X-rays, and cross-section or three-dimensional images are generated by computer processing these data, and the technology can provide more detailed and clearer internal structure view than traditional X-ray film, which has important significance for disease diagnosis and treatment plan.

[0003] The traditional fixed CT equipment is powerful, but has limitations in some cases, such as rapid response in emergency situations, medical service provision in remote or resource-limited areas, and temporary medical support in large-scale activities or disaster sites, so the movable radiology department CT device emerges as the times require, which can overcome these limitations and provide more flexible and convenient medical services, but still has certain defects in actual application, specifically, the heights of beds in different medical institutions or wards may be different. This leads to the difficulty of accurately aligning the examination part of the patient when the movable CT device is used for examination, not only affects the accuracy of the examination, but also reduces the comfort of the patient, and when the head CT examination is carried out, an additional head support is needed to fix the patient's head, which increases the complexity of operation and needs more time to set and adjust, therefore, it is necessary to design a movable radiology department CT device in view of the shortcomings of the prior art. UTILITY MODEL CONTENT

[0004] In order to solve the above problems of the prior art, the utility model provides a movable radiology department CT device.

[0005] The technical scheme is as follows: a movable CT device for radiology departments comprises a CT device body, mounting plates and universal wheels, the CT device body is a mounting carrier of the device, the CT device body is composed of a lower case and an upper rack, two mounting plates are symmetrically arranged at the bottom corners of the case of the CT device body, universal wheels are mounted at the bottom of the mounting plates, and a brake is arranged in each universal wheel, the universal wheels facilitate flexible movement of the CT device body; further comprising: a first air cylinder mounted on the top of the mounting plate, the first air cylinder is provided with a plurality of cylinders and is arranged at the four corners inside the case of the CT device body, and the telescopic rod of the first air cylinder is connected to the case of the CT device body; a second air cylinder symmetrically mounted on the top of the case of the CT device body, the second air cylinder is arranged on the two sides of the rack of the CT device body; a sliding frame slidably mounted on the top of the case of the CT device body, the sliding frame is connected to the telescopic rods of the two second air cylinders; and a supporting plate fixedly connected to the top of the sliding frame, the supporting plate is arranged in the rack of the CT device body, the supporting plate is a circular arc plate and is used for supporting the head of a patient, the CT device body can be conveniently pushed to the use location through the universal wheels, the CT device body is lifted by the first air cylinder, thereby meeting the use requirements of different heights, and the second air cylinder drives the sliding frame and the supporting plate on the sliding frame to extend out of the rack of the CT device body, the head of the patient is supported by the supporting plate, and then the CT device body is pushed to the target sampling position, thereby improving the convenience of use of the CT device.

[0006] Preferably, a soft pad is mounted on the supporting concave surface of the supporting plate, the soft pad is made of a flexible material, and the soft pad is used for more comfortably supporting the head of the patient and improving the safety of the patient during the CT examination of the head.

[0007] Preferably, one end of the soft pad close to the neck of the patient is a circular arc surface, the soft pad supports the head of the patient through the circular arc surface, and the CT examination experience of the head of the patient can be further improved.

[0008] Preferably, a plurality of through holes are formed in the plate body of the supporting plate, a plurality of groups of fixing blocks matched with the through holes are arranged on one side of the soft pad close to the supporting plate, each group of the fixing blocks is composed of two symmetric fixing blocks, the two fixing blocks in the same group symmetrically penetrate into the through holes of the supporting plate, spherical buckles are arranged on the spherical sides of the two fixing blocks in the same group away from each other, the spherical buckles have a certain elasticity, the spherical buckles are elastically clamped in the through holes of the supporting plate by being clamped into the through holes of the supporting plate, and the soft pad can be conveniently disassembled on the supporting plate.

[0009] As preferred, the support is symmetrically fixed on the sliding frame, the air cylinder three is installed in the support, the telescopic rod of the air cylinder three vertically downward, the electric suction cup is installed on the telescopic rod of the air cylinder three, the electric suction cup is used for adsorbing on the ground, the electric suction cup is selectively powered on according to the needs, the support is positioned on the ground, the sliding frame and the supporting plate on the support can stably support the head of the patient, and the examination rack can be quickly adjusted to the head of the patient by moving the CT device body.

[0010] As preferred, the soft pad is uniformly provided with a plurality of air holes, and the air holes on the soft pad can improve the air permeability when the patient's head leans, and improve the comfort of the patient during CT examination.

[0011] Beneficial effects: 1, the universal wheel is arranged, so that the whole device can be easily and flexibly moved between different places, suitable for various medical environments, the air cylinder one installed at the four corners of the case can realize the overall lifting of the CT device body, and the design can adapt to different height beds, and ensure the comfort of the patient during examination and the accuracy of imaging.

[0012] 2, the utility model discloses a supporting plate is arranged on the sliding frame, the supporting plate is of arc design and is specially used for supporting the head of the patient, so that the imaging quality is improved, and the soft pad on the supporting plate is made of flexible material, a plurality of air holes are covered on the surface to increase the comfort of the patient, and the end of the soft pad close to the neck is designed as an arc surface, and the head support experience of the patient is further improved.

[0013] 3, the sliding frame of the utility model is provided with a support, the air cylinder three is arranged in the support, the electric suction cup is installed on the telescopic rod of the air cylinder three, the electric suction cup can be adsorbed on the ground, so that the support and the sliding frame are kept stable, the displacement of the supporting plate when supporting the head of the patient is avoided, and the accuracy and safety of examination are improved. ACCURACY

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is an explosion view of the CT device body, the mounting plate, the universal wheel and the air cylinder one of the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic view of the soft pad, the fixed block, the spherical buckle and the support of the utility model.

[0017] Figure 4 It is a connection relationship diagram of the support, the air cylinder three and the electric suction cup of the utility model.

[0018] : 1-CT device body, 2-mounting plate, 3-universal wheel, 4-cylinder one, 5-cylinder two, 6-sliding frame, 7-support plate, 8-soft pad, 9-fixing block, 10-spherical buckle, 11-bracket, 12-cylinder three, 13-electric suction cup, 14-vent hole. DETAILED DESCRIPTION

[0019] The utility model will be described further in connection with the embodiments shown in the drawings. In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model will be described further in detail in connection with the drawings. Only this statement, the up, down, left, right, front, back, inside, outside and other directions of the utility model appearing or about to appear in the text, only with the drawings of the utility model as the base, it is not the specific limitation of the utility model.

[0020] Embodiment: a movable radiology CT device, as shown in Figure 1 and Figure 2 , including CT device body 1, mounting plate 2 and universal wheel 3, CT device body 1 is the assembly carrier of the device, CT device body 1 is composed of the lower case and the upper rack, the bottom of the case of CT device body 1 symmetrically is provided with two mounting plates 2 in four corners, the bottom surface both ends of mounting plate 2 are all installed with universal wheel 3, universal wheel 3 all is equipped with brake piece in, universal wheel 3 is convenient for CT device body 1 to move flexibly, still include: cylinder one 4, is installed in the top of mounting plate 2, cylinder one 4 is equipped with multiple and respectively located at the four corners inside the case of CT device body 1, the telescopic rod of cylinder one 4 is connected to the case of CT device body 1, cylinder two 5, symmetrically installed in the top of the case of CT device body 1 both sides, cylinder two 5 is located at the both sides of the rack of CT device body 1, sliding frame 6, slidingly installed in the top of the case of CT device body 1, sliding frame 6 and the telescopic rod of two cylinder two 5 are connected, support plate 7, is fixedly connected in the top of sliding frame 6, support plate 7 is arranged in the rack inside CT device body 1, support plate 7 is arc plate and is used to support the head of patient, through universal wheel 3 can conveniently push CT device body 1 to the place of use, cooperate with cylinder one 4 to drive CT device body 1 to lift, to meet the use demand of different height, simultaneously, cylinder two 5 drives sliding frame 6 and the support plate 7 on it to extend the rack of CT device body 1, after supporting the head of patient through support plate 7, then push CT device body 1 to the target position of sampling, improve the use convenience of CT device.

[0021] As Figure 3As shown, the supporting concave surface of the supporting plate 7 is covered with a soft pad 8 made of flexible material, which is used to more comfortably support the patient's head and improve the safety of the patient during the head CT examination; the end of the soft pad 8 close to the patient's neck is a circular arc surface, which supports the patient's head through the circular arc surface thereon, and can further improve the CT examination experience of the patient's head.

[0022] As shown in Figure 1 and Figure 3 , a plurality of through openings are formed in the plate body of the supporting plate 7, and a plurality of groups of fixing blocks 9 adapted to the through openings are arranged on the side of the soft pad 8 close to the supporting plate 7, each group of fixing blocks 9 is provided with two symmetric fixing blocks, and the two fixing blocks 9 of the same group symmetrically penetrate into the through openings of the supporting plate 7, and the spherical clasp 10 is arranged on the spherical side away from each other of the two fixing blocks 9 of the same group, the spherical clasp 10 has a certain elasticity, and by clamping the spherical clasp 10 on the fixing block 9 into the through opening of the supporting plate 7, the spherical clasp 10 is elastically clamped in the supporting plate 7, so that the soft pad 8 can be conveniently disassembled and assembled on the supporting plate 7.

[0023] As shown in Figure 1 and Figure 4 , the slide frame 6 is symmetrically fixed with a support 11, and the support 11 is provided with a gas cylinder three 12, the telescopic rod of the gas cylinder three 12 is vertically downward, and the telescopic rod of the gas cylinder three 12 is provided with an electric suction cup 13, which is used to be adsorbed on the ground, and the electric suction cup 13 is selectively powered according to the need, so that the support 11 is positioned on the ground, and the slide frame 6 and the supporting plate 7 thereon can stably support the patient's head, and the examination rack can be quickly adjusted to the patient's head by moving the CT device body 1; a plurality of air holes 14 are uniformly formed in the soft pad 8, which can improve the air permeability of the patient's head when leaning, and improve the comfort of the patient during the CT examination.

[0024] Using the CT device, the operator can easily push the entire CT device body 1 to the position where the examination needs to be performed by the universal wheel 3 installed at the bottom of the four corners. The brake inside the universal wheel 3 ensures that it can be stably parked after reaching the target position. When the examination height of the CT device needs to be adjusted, the extension rod of the cylinder one 4 can drive the CT device body 1 to rise and fall on the mounting plate 2 by enabling the cylinder one 4, so that the CT device body 1 can adapt to patients of different heights and different use environment requirements. When the patient needs to have a CT examination of the head, first enable the cylinder two 5, the extension rod of the cylinder two 5 is elongated and pushes the sliding frame 6 to slide on the CT device body 1, the sliding frame 6 will synchronously drive the supporting plate 7 and the support 11 to move, when the supporting plate 7 is completely removed from the rack on the CT device body 1 to the position, first enable the cylinder three 12, the cylinder three 12 pushes the electric suction cup 13 to move downward and support on the ground, then the soft pad 8 is pressed and installed on the supporting plate 7, at this time the multiple fixing blocks 9 at the bottom of the soft pad 8 and the spherical buckle 10 on it are clamped into the through hole of the supporting plate 7 to realize quick installation, then the medical staff lifts the patient's head to the soft pad 8 of the supporting plate 7, because the soft pad 8 is also uniformly provided with multiple breathable holes 14 to increase the air permeability and improve the comfort of the patient during the examination process, at the same time, the electric suction cup 13 is powered on, so that the electric suction cup 13 is adsorbed on the ground, ensuring the stability of the supporting plate 7 and the sliding frame 6, thereby safely and stably supporting the patient's head. When the soft pad 8 on the supporting plate 7 stably supports the patient's head, the medical staff pushes the CT device body 1, which can move the CT device body 1 towards the patient's head supported on the supporting plate 7, when the CT device body 1 is pushed to the target examination position of the patient's head, first lock the universal wheel 3 and then start the CT device body 1 to examine the patient.

[0025] Although the present disclosure has been described only with respect to a limited number of embodiments, those skilled in the art who benefit from the present disclosure will understand that various other embodiments can be designed without departing from the scope of the present utility model. Therefore, the scope of the present utility model should be limited only by the appended claims.

Claims

1. A movable radiology CT device, comprising a CT device body (1), mounting plates (2) and universal wheels (3), the CT device body (1) is composed of a lower case and an upper rack, two mounting plates (2) are symmetrically arranged at the four corners of the bottom of the case of the CT device body (1), universal wheels (3) are mounted at both ends of the bottom surface of the mounting plate (2), and brake parts are arranged in the universal wheels (3); characterized in that Further comprising: a cylinder one (4) mounted on the top of the mounting plate (2), the cylinder one (4) is provided with a plurality of and is respectively located at the four corners inside the case of the CT device body (1), and the telescopic rod of the cylinder one (4) is connected to the case of the CT device body (1); a cylinder two (5) symmetrically mounted on both sides of the top of the case of the CT device body (1), the cylinder two (5) is respectively located on both sides of the rack of the CT device body (1); a sliding frame (6) slidingly mounted on the top of the case of the CT device body (1), the sliding frame (6) is connected with the telescopic rods of the two cylinder twos (5); a supporting plate (7) fixedly connected to the top of the sliding frame (6), the supporting plate (7) is arranged in the rack of the CT device body (1), and the supporting plate (7) is a circular arc plate and is used for supporting the head of a patient.

2. The mobile radiology CT apparatus of claim 1, wherein, A soft pad (8) is arranged on the supporting concave surface of the supporting plate (7), and the soft pad (8) is made of flexible material.

3. The mobile radiology CT apparatus of claim 2, wherein, One end of the soft pad (8) close to the neck of the patient is a circular arc surface.

4. The mobile radiology CT apparatus of claim 3, wherein, A plurality of through holes are formed in the plate body of the supporting plate (7), a plurality of groups of fixing blocks (9) matched with the through holes are arranged on the side surface of the soft pad (8) close to the supporting plate (7), each group of the fixing blocks (9) is composed of two symmetric fixing blocks, the two fixing blocks (9) in the same group are symmetrically penetrated into the through holes of the supporting plate (7), spherical buckles (10) are arranged on the spherical sides of the two fixing blocks (9) in the same group away from each other, and the spherical buckles (10) are elastic.

5. The mobile radiology CT apparatus of claim 4, wherein, Supports (11) are symmetrically fixed to the sliding frame (6), cylinder threes (12) are arranged in the supports (11), the telescopic rods of the cylinder threes (12) vertically downward, electric suction cups (13) are arranged on the telescopic rods of the cylinder threes (12), and the electric suction cups (13) are used for being adsorbed on the ground.

6. The mobile radiology CT apparatus of claim 5, wherein, A plurality of air holes (14) are uniformly formed in the soft pad (8).

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