CN218446238U

CN218446238U - Support for observing CT (computed tomography) film

Info

Publication number: CN218446238U
Application number: CN202222936676.4U
Authority: CN
Inventors: 蔺田芳; 刘�英
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-02-03
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses an observe support for CT piece belongs to medical apparatus technical field, which comprises a back plate, the equal fixedly connected with spliced pole in backplate both sides, first spout has been seted up to spliced pole one side, and one of them first spout internal rotation is connected with two and removes the lead screw, and two remove fixed connection between the lead screw, it has the screw base to remove lead screw surface threaded connection, screw base one side fixedly connected with sliding block, the sliding block top is provided with the subassembly that flattens. The utility model discloses in, through setting up the subassembly that flattens, the connecting rod drives stripper plate rebound, places the CT piece on the backplate and unclamps the slide bar this moment, and the stripper plate drives the connecting rod under the drive of spring and removes, and the connecting rod drives the stripper plate and carries out spacing flattening to the CT piece to when can guarantee that the doctor reads the CT piece, the planarization of CT piece avoids the CT piece the fold to appear and curls the observation accuracy that influences the doctor, thereby improves the diagnostic accuracy.

Description

Support for observing CT (computed tomography) film

Technical Field

The utility model belongs to the technical field of medical apparatus, especially, relate to an survey support for CT piece.

Background

With the progress and development of science and technology, the medical field is also continuously advanced, in the diagnosis and treatment process, a doctor can obtain an internal tissue image of a patient body or a certain part in a non-invasive mode through CT equipment, the CT equipment irradiates the human body part to generate a CT film, and the doctor can analyze the focus of the human body part according to the CT film, so that the disease of the patient can be more accurately diagnosed.

However, when actually observing the CT film, a doctor usually fixes the CT film through the support and then observes the CT film, but the CT film is not smooth enough when being fixed, and is easy to curl, thereby affecting the observation of the doctor and easily causing inaccurate diagnosis of diseases.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the CT film in the prior art is not smooth enough when being fixed, the support for observing the CT film is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a support for observing CT (computed tomography) slices comprises a back plate, wherein connecting columns are fixedly connected to two sides of the back plate, a first sliding groove is formed in one side of each connecting column, two movable screws are connected to one first sliding groove in a rotating mode, the two movable screws are fixedly connected with each other, a screw seat is connected to the outer surface of each movable screw in a threaded mode, a sliding block is fixedly connected to one side of each screw seat, a cleaning brush is fixedly connected to the bottom of each sliding block, the cleaning brush is attached to the back plate, and a flattening assembly is arranged at the top of each sliding block;

the utility model discloses a quick-witted, including the slider, the slider is connected with the connecting plate, the connecting plate is connected with the telescopic link, the subassembly that flattens includes a plurality of sliders, the second spout has been seted up at the slider top, slider sliding connection is in the second spout, the cavity has been seted up in the slider, sliding connection has the connecting plate in the cavity, connecting plate one side fixedly connected with telescopic link, the connecting plate was kept away from to the telescopic link one end and cavity inner wall one side fixed connection, the equal fixed connection in connecting plate both sides has spacing rack, spacing rack one side meshing has drive gear, the cell body has all been seted up to the slider both sides, drive gear rotates to be connected in the cell body, the one side meshing that spacing rack was kept away from to drive gear has the connecting rack, connecting rack fixed connection is in second spout inner wall one side.

As a further description of the above technical solution:

connecting plate top fixedly connected with slide bar, slide bar one end extends to the cavity outside, slider one side fixedly connected with mounting bracket, mounting bracket one side opens and shuts there is the slide opening, slide bar sliding connection is in the slide opening, slide bar surface joint has the attaching plate, slide bar surface cover is equipped with the spring, the spring both ends respectively with attaching plate one side and mounting bracket one side fixed connection.

As a further description of the above technical solution:

the laminating board is characterized in that a connecting rod is fixedly connected to one side of the laminating board, an extrusion board is fixedly connected to one side of the connecting rod, and the bottom of the extrusion board is laminated to one side of the back board.

As a further description of the above technical solution:

one end fixedly connected with sliding sleeve that the lead screw seat was kept away from to the sliding block, sliding connection has the slide bar in the sliding sleeve, slide bar fixed connection is in first spout.

As a further description of the above technical solution:

the two movable screw rods are symmetrically distributed along the central position, and the thread directions of the two movable screw rods are opposite.

As a further description of the above technical solution:

the spliced pole one side fixedly connected with support, and fixedly connected with backup pad between two support bottoms.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up the subassembly that flattens, the slide bar passes through the attaching plate and drives connecting rod upward movement, the connecting rod drives the stripper plate upward movement, place the CT piece on the backplate and loosen the slide bar this moment, the attaching plate drives the connecting rod under the drive of spring and removes, the connecting rod drives the stripper plate and carries out spacing flattening to the CT piece, thereby when can guaranteeing that the doctor reads the CT piece, the planarization of CT piece avoids the CT piece the fold to appear and curls the observation accuracy that influences the doctor, thereby improve the diagnostic accuracy.

2. The utility model discloses in, through setting up the removal lead screw, remove the lead screw and drive the screw seat and remove, screw seat cooperation sliding sleeve drives the sliding block and removes, makes the distance between two sliding blocks adjustable to carry out spacing flattening to the CT piece of equidimension not, improved the suitability of support, simultaneously, drive the brush cleaner when the sliding block removes and scrape the backplate and sweep, guarantee the clean and tidy of backplate, avoid backplate impurity to influence the observation effect of doctor to the CT piece.

Drawings

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

FIG. 2 is a schematic view of a front cross-sectional structure of the back plate of the present invention;

FIG. 3 is a schematic perspective view of the slider of the present invention;

fig. 4 is a side view of the pressing component of the present invention.

Illustration of the drawings: 1. a back plate; 2. a slider; 3. cleaning with a brush; 4. a flattening assembly; 401. a second chute; 402. a transmission gear; 403. a slider; 404. a mounting frame; 405. a connecting rod; 406. a pressing plate; 407. a limit rack; 408. a telescopic rod; 409. a connecting plate; 410. connecting a rack; 411. attaching a plate; 412. a spring; 413. a slide bar; 414. a cavity; 5. connecting columns; 6. a support; 7. a support plate; 8. a lead screw seat; 9. moving the lead screw; 10. a sliding sleeve; 11. a slide bar; 12. a first runner.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an observe support for CT piece, including

backplate

1, 1 both sides of backplate all fixedly connected with spliced pole 5, first spout 12 has been seted up to spliced pole 5 one side, and one of them first spout 12 internal rotation is connected with two and removes lead screw 9, two remove lead screw 9 and be the symmetric distribution along central point, and two remove lead screw 9 screw thread opposite direction, and fixed connection between two removal lead screw 9, remove lead screw 9 surface threaded connection has lead screw base 8, lead screw base 8 one side fixedly connected with sliding

block

2, 2 bottom fixedly connected with cleaning brush 3 of sliding block, cleaning brush 3 laminates with backplate 1 mutually, through setting up cleaning brush 3, it sweeps backplate 1 to drive cleaning brush 3 when sliding block 2 removes, avoid 1 impurity of backplate to influence the observation effect of doctor to the CT piece, sliding block 2 top is provided with the subassembly 4 that flattens, sliding block 2 keeps away from the one end fixedly connected with sliding sleeve 10 of lead screw base 8, sliding sleeve 11 sliding connection has sliding bar 11 in sliding block 11 fixed connection is in first spout 12, spliced pole 5 one side fixedly connected with support 6, and fixedly connected with backup pad 7 between two supports 6 bottoms, through setting up removal lead screw 9, it moves lead screw base 8 to remove lead screw base to drive sliding block 8, thereby the sliding block 2 cooperation has improved the spacing distance that sliding block 2 can adjust the CT piece.

Flattening component 4 includes a plurality of sliders 403, second spout 401 has been seted up at the top of slider 2, slider 403 sliding connection is in second spout 401, cavity 414 has been seted up in slider 403, sliding connection has connecting plate 409 in cavity 414, connecting plate 409 one side fixedly connected with telescopic link 408, connecting plate 409's one end and cavity 414 inner wall one side fixed connection are kept away from to telescopic link 408, connecting plate 409 both sides equal fixedly connected with spacing rack 407, spacing rack 407 one side meshing has drive gear 402, the cell body has all been seted up to slider 403 both sides, drive gear 402 rotates and connects in the cell body, drive gear 402 keeps away from one side meshing of spacing rack 407 has connecting rack 410, connecting rack 410 fixed connection is in second spout 401 inner wall one side, connecting plate 409 top fixedly connected with slide bar 413, slide bar 413 one end extends to the outside cavity 414, slider one side fixedly connected with mounting bracket 404, mounting bracket 404 has opened and closed on one side of mounting bracket 404, slide bar 413 sliding connection is in the slide hole, slide bar 413 outer surface joint has spring 412, spring both ends 412 respectively with laminating board 411 one side fixedly connected with laminating board 403 and laminating board 403 one side fixedly connected with mounting bracket 406, it drives CT and drives extrusion board 413 to drive the accurate observation extrusion piece 413 that the extrusion piece moves, thereby the extrusion board 405 that the extrusion piece moves about the observation backplate 405 that the observation was gone up and drives extrusion piece 405 that the observation was carried out on the observation was pressed down the observation spring was pressed, the observation was pressed, the CT that the extrusion board 406, the extrusion piece 405 was pressed the extrusion board 405 was placed on one side of CT that the CT was pressed and was pressed, the extrusion board 406, the precision was improved.

The working principle is as follows: when the cleaning device is used, a doctor adjusts the distance between two sliding blocks 2 according to the size of a CT (computed tomography) film, the doctor rotates and moves a screw rod 9, the screw rod 9 drives a screw rod seat 8 to move in a first sliding groove 12, the screw rod seat 8 is matched with a sliding sleeve 10 to drive the sliding blocks 2 to move, the sliding blocks 2 drive a cleaning brush 3 to clean a backboard 1, when the distance between the two sliding blocks 2 is proper, the doctor pulls a sliding rod 413, the sliding rod 413 drives a connecting plate 409 to move upwards, the connecting plate 409 drives two limit racks 407 to move upwards, the two limit racks 407 relieve the limit of a transmission gear 402, at the moment, the doctor pulls the sliding block 403 to a proper position, in the process, the sliding rod 413 drives an attaching plate 411 to move upwards, the attaching plate 411 drives the attaching plate 405 to move upwards, the attaching plate 405 drives the sliding rod 413 to move upwards, the attaching plate 411 drives the sliding rod 413 to move downwards, the sliding rod 413 drives the connecting plate 411 to move downwards, and the connecting plate 409 drives the limit transmission gear to reset the limit transmission gear 407.

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. The utility model provides an observe support for CT piece, includes backplate (1), its characterized in that: the cleaning device is characterized in that connecting columns (5) are fixedly connected to two sides of the back plate (1), a first sliding groove (12) is formed in one side of each connecting column (5), two movable lead screws (9) are connected to one first sliding groove (12) in a rotating mode, the two movable lead screws (9) are fixedly connected with each other, a lead screw seat (8) is connected to the outer surface of each movable lead screw (9) in a threaded mode, a sliding block (2) is fixedly connected to one side of each lead screw seat (8), a cleaning brush (3) is fixedly connected to the bottom of each sliding block (2), the cleaning brush (3) is attached to the back plate (1), and a flattening assembly (4) is arranged at the top of each sliding block (2);

flattening subassembly (4) include a plurality of sliders (403), second spout (401) have been seted up at slider (2) top, slider (403) sliding connection is in second spout (401), cavity (414) have been seted up in slider (403), sliding connection has connecting plate (409) in cavity (414), connecting plate (409) one side fixedly connected with telescopic link (408), the one end and cavity (414) inner wall one side fixed connection of connecting plate (409) are kept away from in telescopic link (408), the equal fixedly connected with spacing rack (407) in connecting plate (409) both sides, meshing has drive gear (402) on one side of spacing rack (407), the cell body has all been seted up to slider (401) both sides, drive gear (402) rotate and connect in the cell body, the meshing of one side that spacing rack (403) was kept away from in drive gear (402) has connection rack (410), connection rack (410) fixed connection is in second spout (401) inner wall one side.

2. The holder for observing a CT image according to claim 1, wherein: connecting plate (409) top fixedly connected with slide bar (413), slide bar (413) one end extends to cavity (414) outside, slider (403) one side fixedly connected with mounting bracket (404), mounting bracket (404) one side is opened and shut and is had the slide opening, slide bar (413) sliding connection is in the slide opening, slide bar (413) surface joint has rigging board (411), slide bar (413) surface cover is equipped with spring (412), spring (412) both ends respectively with rigging board (411) one side and mounting bracket (404) one side fixed connection.

3. The support for observing a CT film as set forth in claim 2, wherein: attaching plate (411) one side fixedly connected with connecting rod (405), connecting rod (405) one side fixedly connected with stripper plate (406), stripper plate (406) bottom and backplate (1) one side are laminated mutually.

4. The support for observing a CT film as set forth in claim 1, wherein: one end fixedly connected with sliding sleeve (10) of lead screw seat (8) is kept away from in sliding block (2), sliding sleeve (10) sliding connection has slide bar (11), slide bar (11) fixed connection is in first spout (12).

5. The support for observing a CT film as set forth in claim 1, wherein: the two movable screw rods (9) are symmetrically distributed along the center position, and the thread directions of the two movable screw rods (9) are opposite.

6. The holder for observing a CT image according to claim 1, wherein: the support is characterized in that one side of the connecting column (5) is fixedly connected with a support (6), and a supporting plate (7) is fixedly connected between the bottoms of the two supports (6).