CN210301035U

CN210301035U - Radiology department CT auxiliary device

Info

Publication number: CN210301035U
Application number: CN201920839440.4U
Authority: CN
Inventors: 舒大翔; 游峙仪; 陈辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-14
Anticipated expiration: 2029-06-03

Abstract

The utility model belongs to the technical field of medical instrument, especially, be a radiology department CT auxiliary device, comprising a base plate, the top fixed mounting of bottom plate has first support column and second support column, be equipped with the connecting block between first support column and the second support column, slidable mounting has the gag lever post on the connecting block, the both ends of gag lever post respectively with first support column and second support column fixed connection, set up threaded hole on the connecting block, the lead screw is installed to the screw hole internal thread, the lead screw rotates with first support column and second support column to be connected, the top fixed mounting of bottom plate has the motor. The utility model discloses the practicality is high, and the horizontal migration through the connecting block that sets up just can adjust the angle of bed board, can make the inconvenient patient in joint can be relatively convenient lie on the bed board and carry out scanning work on next step, and easy operation.

Description

Radiology department CT auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a radiology department CT auxiliary device.

Background

CT, namely electronic computer tomography, it utilizes accurate collimated X-ray beam, gamma ray, ultrasonic wave, etc., and the detector with high sensitivity makes the section scanning around a certain position of the human body one by one together, it has characteristics such as fast scanning time, clear image, etc., can be used for the examination of many diseases, the patient will be equipped with some auxiliary instruments to make the scanning process more convenient and reliable while receiving the scanning generally.

However, the types of diseases appearing at the present stage are more and more, and for some patients who are inconvenient to bend joints or cannot bend over, the patients are labored in CT scanning, the patients cannot be effectively assisted in scanning, and the medical difficulty is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a CT auxiliary device for radiology department.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a radiology CT auxiliary device comprises a base plate, wherein a first supporting column and a second supporting column are fixedly mounted at the top of the base plate, a connecting block is arranged between the first supporting column and the second supporting column, a limiting rod is slidably mounted on the connecting block, two ends of the limiting rod are fixedly connected with the first supporting column and the second supporting column respectively, a threaded hole is formed in the connecting block, a lead screw is mounted in the threaded hole and rotatably connected with the first supporting column and the second supporting column, a motor is fixedly mounted at the top of the base plate, one end of the lead screw extends out of the second supporting column and is fixedly connected with an output shaft of the motor, a first connecting rod is hinged to the top of the first supporting column, a bed plate is arranged above the base plate, a first connecting block and a second connecting block are fixedly mounted at the bottom of the bed plate, and the bottom of the bed plate is contacted with the top of the second supporting column, the top of first connecting rod and the bottom fixed connection of first connection piece, the top of connecting block articulates there is the second connecting rod, the one end that the connecting block was kept away from to the second connecting rod links up the bottom fixed connection of piece with the second.

Preferably, first bearing holes are formed in the first supporting column and the second supporting column, two first bearings are fixedly sleeved on the screw rod, and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two first bearings respectively.

Preferably, a through hole is formed in the connecting block, and the limiting rod penetrates through the through hole and is in sliding connection with the inner wall of the through hole.

Preferably, four braking pulleys are fixedly mounted at the bottom of the bottom plate and distributed in a lifting array.

Preferably, a fixed table is fixedly mounted at the top of the bottom plate, and the motor is fixedly connected with the top of the fixed table.

Preferably, the top of bed board fixed mounting has the cushion, the top of cushion is equipped with the magic that matches with foot and chest and pastes the ring, the top of cushion is equipped with the pillow.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a threaded hole through a bottom plate, a first supporting column, a second supporting column, a screw rod, a limiting rod, a motor, a connecting block and the threaded hole, when the device is used, the motor is started to rotate forwards, the motor drives the screw rod to rotate, and therefore the connecting block can move towards the direction of the motor;

the first support column, the second support column, the first connecting rod, the second connecting rod, the first connecting block, the second connecting block and the bed board are matched, an included angle between the second connecting rod and the bed board is gradually increased under the driving of the connecting blocks, so that the bed board moves in an arc shape, after the bed board is adjusted to a designated position, a patient is supported on the bed board, is reliably fixed by magic tapes at all positions, and is finally pushed to the position below the CT scanner to perform scanning work;

the utility model discloses the practicality is high, and the horizontal migration through the connecting block that sets up just can adjust the angle of bed board, can make the inconvenient patient in joint can be relatively convenient lie on the bed board and carry out scanning work on next step, and easy operation.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base plate; 2. a first support column; 3. a second support column; 4. a screw rod; 5. a limiting rod; 6. an electric motor; 7. connecting blocks; 8. a threaded hole; 9. a first connecting rod; 10. a second connecting rod; 11. a first engagement block; 12. a second engagement block; 13. a bed board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a radiology CT auxiliary device comprises a bottom plate 1, wherein a first supporting column 2 and a second supporting column 3 are fixedly installed at the top of the bottom plate 1, a connecting block 7 is arranged between the first supporting column 2 and the second supporting column 3, a limiting rod 5 is slidably installed on the connecting block 7, two ends of the limiting rod 5 are respectively fixedly connected with the first supporting column 2 and the second supporting column 3, a threaded hole 8 is formed in the connecting block 7, a lead screw 4 is installed in the threaded hole 8, the lead screw 4 is rotatably connected with the first supporting column 2 and the second supporting column 3, a motor 6 is fixedly installed at the top of the bottom plate 1, one end of the lead screw 4 extends out of the second supporting column 3 and is fixedly connected with an output shaft of the motor 6, a first connecting rod 9 is hinged to the top of the first supporting column 2, a bed plate 13 is arranged above the bottom plate 1, a first connecting block 11 and a second connecting block 12 are fixedly installed at the bottom of, the bottom of the bed plate 13 is in contact with the top of the second supporting column 3, the top end of the first connecting rod 9 is fixedly connected with the bottom of the first connecting block 11, the top of the connecting block 7 is hinged with a second connecting rod 10, and one end, far away from the connecting block 7, of the second connecting rod 10 is fixedly connected with the bottom of the second connecting block 12;

the first support column 2 and the second support column 3 are both provided with first bearing holes, the screw rod 4 is fixedly sleeved with two first bearings, the inner walls of the two first bearing holes are respectively fixedly connected with the outer rings of the two first bearings, the connecting block 7 is provided with a through hole, the limiting rod 5 penetrates through the through hole and is in sliding connection with the inner wall of the through hole, the bottom of the bottom plate 1 is fixedly provided with four brake pulleys which are distributed in a lifting array manner, the top of the bottom plate 1 is fixedly provided with a fixed platform, the motor 6 is fixedly connected with the top of the fixed platform, the top of the bed plate 13 is fixedly provided with a cushion, the top of the cushion is provided with a magic adhesive ring matched with feet and chests, the top of the cushion is provided with a pillow, and when in use, the pillow is matched with the screw rod 4, the limiting rod 5, the motor 6, the connecting block 7 and the threaded hole 8 through the, the corotation of the motor 6 is started firstly, the motor 6 drives the screw rod 4 to start rotating, so that the connecting block 7 can move towards the direction of the motor 6, the first supporting column 2 is used, the second supporting column 3 is used, the first connecting rod 9 is used, the second connecting rod 10 is used, the first connecting block 11 is used, the second connecting block 12 is matched with the bed plate 13, under the driving of the connecting block 7, the included angle between the second connecting rod 10 and the bed plate 13 is gradually increased, the bed plate 13 is made to do arc motion, after the bed plate 13 is adjusted to a specified position, a patient is supported on the bed plate 13 and is reliably fixed by magic tapes of all parts, and finally the patient is pushed below the CT scanner to perform scanning operation. The utility model discloses the practicality is high, and the horizontal migration through the connecting block 7 that sets up just can adjust the angle of bed board 13, can make the inconvenient patient in joint can be relatively convenient lie on bed board 13 and carry out scanning work on next step, and easy operation.

The working principle is as follows: when CT scanning is needed to be carried out on a patient, the device is pushed down from a CT scanner, then the pulley is braked, and the motor 6 is started to rotate forwards immediately. The motor 6 drives the screw rod 4 to start rotating, so that the connecting block 7 moves towards the direction of the second supporting column 3, the second connecting rod 10 can be driven to move towards the direction of the second supporting plate 3 under the driving of the connecting block 7, the limiting rod 5 can well limit the motion track of the connecting block 7, meanwhile, the second connecting rod 10 can push the second connecting block 12 to move upwards, so that the bed plate 13 can do arc motion with the hinged position of the bottom end of the first connecting rod 9 as the center of a circle until the bed plate 13 is adjusted to the angle position suitable for the patient, then the motor 6 is closed, the magic attachment rings matched with the feet and the chest are opened by the medical staff, then the patient with the joint inconvenient to bend is supported on the bed plate 13 under the help of the medical staff or the family members of the patient, and the magic attachment rings of each part are firmly fastened on the patient, so that the patient can lie on the bed plate 13 reliably, the cushion can make the patient more comfortable when accepting the scanning, then starting motor 6 reversal, motor 6 will be with connecting block 7 toward the direction removal of first support column 2, until making bed board 13 move horizontal position and contact with the top of second support column 3, can carry out scanning work with the below that this device impels CT scanner at last.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A radiology department CT auxiliary device comprises a bottom plate (1), and is characterized in that: the top of the bottom plate (1) is fixedly provided with a first supporting column (2) and a second supporting column (3), a connecting block (7) is arranged between the first supporting column (2) and the second supporting column (3), a limiting rod (5) is slidably arranged on the connecting block (7), two ends of the limiting rod (5) are respectively fixedly connected with the first supporting column (2) and the second supporting column (3), a threaded hole (8) is formed in the connecting block (7), a screw rod (4) is arranged in the threaded hole (8), the screw rod (4) is rotatably connected with the first supporting column (2) and the second supporting column (3), the top of the bottom plate (1) is fixedly provided with a motor (6), one end of the screw rod (4) extends to the outside of the second supporting column (3) and is fixedly connected with an output shaft of the motor (6), and the top of the first supporting column (2) is hinged with a first connecting rod (9), the top of bottom plate (1) is equipped with bed board (13), the bottom fixed mounting of bed board (13) has first joint piece (11) and second joint piece (12), the bottom of bed board (13) contacts with the top of second support column (3), the top of head rod (9) and the bottom fixed connection of first joint piece (11), the top of connecting block (7) articulates there is second connecting rod (10), the one end that connecting block (7) were kept away from in second connecting rod (10) links up the bottom fixed connection of piece (12) with the second.

2. A radiology department CT aid as claimed in claim 1, wherein: first bearing holes are formed in the first supporting column (2) and the second supporting column (3), two first bearings are fixedly sleeved on the screw rod (4), and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two first bearings respectively.

3. A radiology department CT aid as claimed in claim 1, wherein: the connecting block (7) is provided with a through hole, and the limiting rod (5) penetrates through the through hole and is in sliding connection with the inner wall of the through hole.

4. A radiology department CT aid as claimed in claim 1, wherein: the bottom of bottom plate (1) fixed mounting has four braking pulleys, and four braking pulleys are the array distribution of taking a hold.

5. A radiology department CT aid as claimed in claim 1, wherein: the top of bottom plate (1) fixed mounting has the fixed station, motor (6) and the top fixed connection of fixed station.

6. A radiology department CT aid as claimed in claim 1, wherein: the top fixed mounting of bed board (13) has the cushion, the top of cushion is equipped with the magic subsides ring with the looks adaptation of foot and chest, the top of cushion is equipped with the pillow.