CN213430182U

CN213430182U - Lifting medical CT examining table

Info

Publication number: CN213430182U
Application number: CN202021653293.0U
Authority: CN
Inventors: 姚灵君; 颜欢欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-15
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses an over-and-under type medical treatment CT inspection bed, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the fixed plate, and the bottom fixed mounting of base has the motor, rotates between two fixed plates to be connected with the threaded rod that is connected with the motor, and the surface threaded connection of threaded rod has the removal seat, and first spout has been seted up to the bottom of base, removes seat and first spout sliding connection, removes the equal fixed mounting in both ends of seat and has the dead lever, and the other end fixed mounting of dead lever has first slider, and the bottom fixed mounting of base has the slide. The utility model discloses it slides along the slide rail to remove the seat and pass through the dead lever drive first slider, and then drives first slider upside articulated first down tube rotation, cooperation base bottom articulated second down tube for the second down tube drives the second slider and slides along the second spout, thereby makes backup pad rebound, and the backup pad passes through the support column and drives the bed board rebound, thereby has realized the regulation of CT inspection bed height, satisfies different patient's user demand.

Description

Lifting medical CT examining table

Technical Field

The utility model relates to the field of medical equipment, specifically a lifting medical CT examining table.

Background

CT examination is a relatively advanced medical imaging examination technique. CT examinations typically include flat scan CT, enhanced CT scan, and scoliography CT. In CT, X-ray beam is used to scan the layer of human body with a certain thickness, the X-ray transmitted through the layer is received by detector, converted into visible light, converted into electric signal by photoelectric conversion, converted into digital signal by A/D converter and input to computer for processing.

During CT examination, a patient needs to lie on the examination table for examination, but the height of most CT examination tables cannot be adjusted, and cannot be adjusted according to the conditions of different patients, so that the CT examination efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a lifting medical CT examining table.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting medical CT examining bed comprises a base, wherein fixed plates are fixedly arranged at the bottom of the base, a motor is fixedly arranged at the bottom of the base, a threaded rod connected with the motor is rotatably connected between the two fixed plates, a moving seat is in threaded connection with the surface of the threaded rod, a first sliding groove is formed in the bottom of the base, the moving seat is in sliding connection with the first sliding groove, fixed rods are fixedly arranged at two ends of the moving seat, a first sliding block is fixedly arranged at the other end of each fixed rod, a sliding rail is fixedly arranged at the bottom of the base, the first sliding block is in sliding connection with the sliding rail, a first inclined rod is hinged inside the first sliding block, a supporting plate is hinged at the other end of the first inclined rod, a second inclined rod is hinged at the bottom of the base, a second sliding block is hinged at the other end of the second inclined rod, and a supporting column, the support column is connected with the base in a sliding mode, and a bed board is fixedly mounted on the upper side of the support column.

Preferably, a second sliding groove is formed in the lower surface of the supporting plate, and the second sliding block is connected with the second sliding groove in a sliding mode.

Preferably, the thread directions of the two sides of the threaded rod are opposite, the first inclined rod and the second inclined rod are hinged, and a connecting rod is rotatably connected between the two groups of mutually hinged first inclined rods and the second inclined rod.

Preferably, the upper side of the bed board is fixedly provided with a sponge cushion, and the surface of the bed board is fixedly provided with a sponge pillow.

Preferably, a handrail is fixedly mounted on one side of the base, a fixing column is fixedly mounted on the lower side of the base, a support is rotatably connected to the lower side of the fixing column, and a roller is rotatably connected to the inside of the support.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a motor drives the threaded rod and rotates, the screw thread opposite direction because of the threaded rod both sides, so the threaded rod drives its outside threaded connection's two when rotating and removes a reverse movement, it slides along the slide rail to remove the seat and pass through the dead lever drive first slider, and then drive the first down tube of first slider upside articulated and rotate, cooperation base bottom articulated second down tube, make the second down tube drive the second slider and slide along the second spout, thereby make the backup pad rebound, the backup pad passes through the support column and drives the bed board rebound, thereby the high regulation of CT inspection bed has been realized, satisfy different patient's user demand, the practicality of the device has been improved.

2. The utility model discloses a handrail and the setting of gyro wheel have made things convenient for the removal of this CT inspection bed, and through fixed mounting foam-rubber cushion and sponge pillow on the bed board, improved patient's comfort level when the inspection, be connected with the connecting rod through rotating between two sets of first down tube of mutual articulated and second down tube, improved this elevation structure's stability when going up and down.

Drawings

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

fig. 2 is a schematic view of a first cross-sectional structure of the present invention;

fig. 3 is a schematic diagram of a second cross-sectional structure of the present invention.

In the figure: the automatic adjustable bed comprises a base 1, a fixing plate 2, a threaded rod 3, a motor 4, a movable seat 5, a fixing rod 6, a first sliding block 7, a first sliding groove 8, a first inclined rod 9, a second inclined rod 10, a sliding rail 11, a second sliding block 12, a supporting plate 13, a second sliding groove 14, a supporting column 15, a bed plate 16, a sponge cushion 17, a sponge pillow 18, a handrail 19, a fixed column 20, a support 21, a roller 22 and a connecting rod 23.

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. 1-3, a lifting medical CT examination bed comprises a base 1, a fixed plate 2 is fixedly installed at the bottom of the base 1, a motor 4 is fixedly installed at the bottom of the base 1, a threaded rod 3 connected with the motor 4 is rotatably connected between the two fixed plates 2, the thread directions of two sides of the threaded rod 3 are opposite, a movable seat 5 is in threaded connection with the surface of the threaded rod 3, a first chute 8 is formed at the bottom of the base 1, the movable seat 5 is in sliding connection with the first chute 8, a fixed rod 6 is fixedly installed at two ends of the movable seat 5, a first sliding block 7 is fixedly installed at the other end of the fixed rod 6, a sliding rail 11 is fixedly installed at the bottom of the base 1, the first sliding block 7 is in sliding connection with the sliding rail 11, a first inclined rod 9 is hinged inside the first sliding block 7, a supporting plate 13 is hinged at the other end of, the bottom of the base 1 is hinged with a second diagonal rod 10, the other end of the second diagonal rod 10 is hinged with a second sliding block 12, the lower surface of a supporting plate 13 is provided with a second sliding groove 14, the second sliding block 12 is connected with the second sliding groove 14 in a sliding manner, the upper side of the supporting plate 13 is fixedly provided with a supporting column 15, the supporting column 15 is connected with the base 1 in a sliding manner, the upper side of the supporting column 15 is fixedly provided with a bed plate 16, a motor 4 drives a threaded rod 3 to rotate, and because the thread directions of the two sides of the threaded rod 3 are opposite, the threaded rod 3 drives two moving seats 5 which are in threaded connection with the outer side of the threaded rod to move in the opposite direction when rotating, the moving seats 5 drive a first sliding block 7 to slide along a sliding rail 11 through a fixed rod 6, further drive a first diagonal rod 9 hinged with the upper side of the first sliding block 7 to rotate, and match with the second diagonal rod 10, the supporting plate 13 drives the bed board 16 to move upwards through the supporting column 15, so that the height of the CT examination bed is adjusted, the use requirements of different patients are met, and the practicability of the device is improved.

Referring to fig. 2 and 3, the first inclined rod 9 and the second inclined rod 10 are hinged to each other, and a connecting rod 23 is rotatably connected between the two groups of first inclined rods 9 and the second inclined rod 10 which are hinged to each other, and the arrangement of the connecting rod 23 improves the stability of the lifting structure during lifting.

Referring to fig. 1-3, a sponge cushion 17 is fixedly mounted on the upper side of the bed plate 16, a sponge pillow 18 is fixedly mounted on the surface of the bed plate 16, and the comfort of the patient during examination is improved by fixedly mounting the sponge cushion 17 and the sponge pillow 18 on the bed plate 16.

Referring to fig. 1-3, a handrail 19 is fixedly installed at one side of the base 1, a fixing column 20 is fixedly installed at the lower side of the base 1, a support 21 is rotatably connected to the lower side of the fixing column 20, a roller 22 is rotatably connected to the inside of the support 21, and the movement of the CT examination table is facilitated by the arrangement of the handrail 19 and the roller 22.

In summary, the following steps: the lifting medical CT examining bed drives a threaded rod 3 to rotate through a motor 4, because the thread directions of two sides of the threaded rod 3 are opposite, the threaded rod 3 drives two moving seats 5 in threaded connection at the outer side to reversely move when rotating, the moving seats 5 drive a first slide block 7 to slide along a slide rail 11 through a fixed rod 6, further, a first inclined rod 9 hinged at the upper side of the first slide block 7 is driven to rotate, a second inclined rod 10 hinged at the bottom of a base 1 is matched, so that the second inclined rod 10 drives a second slide block 12 to slide along a second slide groove 14, a supporting plate 13 is driven to upwards move, the supporting plate 13 drives a bed plate 16 to upwards move through a supporting column 15, thereby realizing the height adjustment of the CT examining bed, meeting the use requirements of different patients, improving the practicability of the device, a connecting rod 23 is connected between the two groups of first inclined rod 9 and the second inclined rod 10 which are hinged with each other, the stability of this elevation structure when going up and down has been improved, and all consumer in this scheme all supplies power through external power source.

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

Claims

1. The utility model provides a over-and-under type medical treatment CT inspection bed, includes base (1), its characterized in that: the bottom of the base (1) is fixedly provided with a fixed plate (2), the bottom of the base (1) is fixedly provided with a motor (4), a threaded rod (3) connected with the motor (4) is connected between the two fixed plates (2) in a rotating manner, the surface of the threaded rod (3) is in threaded connection with a movable seat (5), the bottom of the base (1) is provided with a first chute (8), the movable seat (5) is in sliding connection with the first chute (8), both ends of the movable seat (5) are fixedly provided with fixed rods (6), the other end of each fixed rod (6) is fixedly provided with a first sliding block (7), the bottom of the base (1) is fixedly provided with a sliding rail (11), the first sliding block (7) is in sliding connection with the sliding rail (11), the inside of the first sliding block (7) is hinged with a first inclined rod (9), and the other end of the first inclined rod (9) is hinged with a supporting plate, the bottom of base (1) articulates there is second down tube (10), the other end of second down tube (10) articulates there is second slider (12), the upside fixed mounting of backup pad (13) has support column (15), support column (15) and base (1) sliding connection, the upside fixed mounting of support column (15) has bed board (16).

2. The elevating medical CT examination couch of claim 1, wherein: and a second sliding groove (14) is formed in the lower surface of the supporting plate (13), and the second sliding block (12) is connected with the second sliding groove (14) in a sliding manner.

3. The elevating medical CT examination couch of claim 1, wherein: the screw thread opposite direction of threaded rod (3) both sides, first down tube (9) and second down tube (10) are articulated mutually, and rotate between two sets of first down tube (9) of mutual articulated and second down tube (10) and be connected with connecting rod (23).

4. The elevating medical CT examination couch of claim 1, wherein: the upper side of the bed board (16) is fixedly provided with a sponge cushion (17), and the surface of the bed board (16) is fixedly provided with a sponge pillow (18).

5. The elevating medical CT examination couch of claim 1, wherein: one side fixed mounting of base (1) has handrail (19), the downside fixed mounting of base (1) has fixed column (20), the downside rotation of fixed column (20) is connected with support (21), the inside rotation of support (21) is connected with gyro wheel (22).