CN219878165U

CN219878165U - Knee bending and holding device for medical image

Info

Publication number: CN219878165U
Application number: CN202320576201.0U
Authority: CN
Inventors: 孙连超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-10-24
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses knee bending and holding equipment for medical images, which comprises a seat, wherein a slide way and a connecting block are arranged at the top end of the right side of the seat, a movable seat and a movable wheel are fixedly connected at the front end and the rear end of the right side of the connecting block, a control seat is fixedly connected between the movable seats, a rotating shaft and a rotating plate are rotatably connected at the right side of the top of the control seat, uniformly distributed leg frames are fixedly connected at the tops of the rotating plate and the control seat, a fixing frame and a telescopic sticky belt are fixedly connected at the top of the leg frames, an auxiliary frame is fixedly connected at the bottom of the rotating plate, a synchronous wheel is fixedly connected at the front side of the rotating shaft, a synchronous belt is arranged at the outer diameter of the synchronous wheel, a rotating wheel is arranged at the bottom end of the synchronous belt, and a motor is fixedly connected at the rear side of the rotating wheel. According to the utility model, the knee bending angle of the patient pushing plate can be freely adjusted, and the supporting effect is provided, so that the leg of the patient is prevented from shaking, and the clear shooting effect of the image is ensured.

Description

Knee bending and holding device for medical image

Technical Field

The utility model relates to the technical field of medical influence knee bending, in particular to knee bending holding equipment for medical images.

Background

The medical image contains the following two relatively independent study directions: medical imaging systems and medical image processing. The former refers to the image formation process, including the research on problems such as imaging mechanism, imaging equipment, imaging system analysis and the like; the latter refers to further processing of the already acquired image with the purpose of either restoring the original insufficiently sharp image, or to highlight certain characteristic information in the image, or to pattern-classify the image, etc.

In the process of image shooting of the legs of a patient, a doctor usually assists the patient to adjust the posture, then shooting is carried out, and in the process of shooting, the patient is unstable in legs and shakes due to the injury of the legs, so that a film is shot in an unclear way, the doctor cannot accurately judge the injury condition of the patient, and the doctor is influenced to judge the illness state of the patient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides knee bending holding equipment for medical imaging.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a medical science image is with bending knee and keeps equiping, includes the seat, seat bottom fixedly connected with base, both ends are fixedly connected with handrail respectively around the base top, seat top left side fixedly connected with backup plate, seat right side top is provided with the slide, the inside front end sliding connection of slide has the connecting block, both ends all fixedly connected with removes the seat around the connecting block right side, it all is provided with the removal wheel to remove both ends about the seat bottom, remove fixedly connected with control seat between the seat, control seat top right side rotates and is connected with the pivot, pivot right side fixedly connected with rotor plate, the equal fixedly connected with evenly distributed's in rotor plate and control seat top leg rest, leg rest front end top fixedly connected with mount, leg rest rear end top fixedly connected with flexible sticky tape, rotor plate bottom fixedly connected with auxiliary frame, pivot front side fixedly connected with synchronizing wheel, the synchronizing wheel external diameter is provided with hold-in range, the hold-in range bottom is provided with runner, runner rear side fixedly connected with motor.

As a further description of the above technical solution:

the auxiliary frame penetrates through and is connected into the control seat in a sliding manner.

As a further description of the above technical solution:

the motor is fixedly connected in the control seat, and the output end of the motor penetrates into the movable seat.

As a further description of the above technical solution:

the telescopic sticky tape is connected with the corresponding fixing frame in a sliding way.

As a further description of the above technical solution:

the synchronous belt penetrates into the interior of the movable seat and is connected in a sliding manner.

As a further description of the above technical solution:

the auxiliary frame slides over and does not contact with the rear side of the motor.

As a further description of the above technical solution:

the front end and the rear end of the rotating shaft penetrate into the interior of the movable seat and are connected in a rotating mode.

The utility model has the following beneficial effects:

according to the utility model, the motor is driven to rotate the rotating wheel, the rotating wheel is driven to synchronously rotate by the synchronous belt, the rotating shaft is further controlled to rotate, the rotating plate on the right side is also controlled to downwards incline in angle, so that the knee bending angle of the legs of a patient is regulated, when the motor is stopped after the rotating plate is rotated to a certain angle, the knee bending angle of the patient is kept, then the legs of the patient are shot by a doctor, and then the motor is driven to operate in the forward direction or the reverse direction again, the rotating plate is automatically stabilized in angle and the supporting effect of the legs are realized by the device, so that the angle of the knees of the legs can be freely controlled by the patient, the situation that the legs are unstable due to long-time gesture maintenance of the legs of the patient is avoided when the patient shoots the films, the control seat and the leg frames can be moved by the moving wheel on the moving seat, and the connecting block arranged between the moving seat can slide in the slideway to assist the moving seat, and the device can fix the left legs and the right legs of the patient and the supporting effect of the patient and regulate the angles.

Drawings

Fig. 1 is a perspective view of a knee bending holding device for medical imaging according to the present utility model;

FIG. 2 is a block diagram of a slide way of a knee bending and holding device for medical imaging according to the present utility model;

FIG. 3 is a schematic diagram showing the rotation of a leg of a knee bending and holding device for medical imaging according to the present utility model;

fig. 4 is a bottom view of a movable seat of a knee bending holding device for medical imaging according to the present utility model.

Legend description:

1. a seat; 2. a base; 3. an armrest; 4. a backup plate; 5. a slideway; 6. a connecting block; 7. a movable seat; 8. a rotating shaft; 9. a rotating plate; 10. a leg rest; 11. a fixing frame; 12. a flexible adhesive tape; 13. an auxiliary frame; 14. a synchronizing wheel; 15. a synchronous belt; 16. a rotating wheel; 17. a motor; 18. a control base; 19. and (5) moving the wheel.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a medical science is knee-bending keeps equipment for image, including seat 1, seat 1 bottom fixedly connected with base 2 provides the supporting effect for seat 1, both ends are fixedly connected with handrail 3 respectively around the base 2 top, seat 1 top left side fixedly connected with backup plate 4 supplies the patient to lean on, seat 1 right side top is provided with slide 5, slide 5 inside front end sliding connection has connecting block 6, both ends all fixedly connected with removes seat 7 around the connecting block 6 right side, remove seat 7 can pass through connecting block 6 in slide 5 gliding effect, carry out the back-and-forth movement, remove seat 7 bottom left and right sides all and be provided with movable wheel 19, movable wheel 19 can be along with the removal of removing seat 7 for it provides the slip auxiliary effect, remove fixedly connected with control seat 18 between the seat 7, control seat 18 top right side rotation is connected with pivot 8, pivot 8 right side fixedly connected with rotor plate 9, leg rest 10 top fixedly connected with mount 11 of leg rest 10 rear end fixedly connected with adhesive tape 12, 9 bottom fixedly connected with 14 of 13 synchronous motor, 14 synchronous motor 13 is had the rotor plate 16 to the synchronous motor, the synchronous pulley 16 is carried out to the synchronous pulley 15, the synchronous pulley 16 is rotated to the synchronous motor is connected with the synchronous pulley 16 to the synchronous pulley 15, the synchronous pulley 16 is carried out to the synchronous motor is fixed in the synchronous pulley 16, the synchronous pulley 16 is rotated to the synchronous motor is set up to the synchronous pulley 16.

The auxiliary frame 13 penetrates and is connected into the control seat 18 in a sliding manner, the motor 17 is fixedly connected into the control seat 18, the output end of the motor 17 penetrates into the moving seat 7, the telescopic sticky tape 12 is connected with the corresponding fixing frame 11 in a sliding manner, the telescopic sticky tape 12 can fasten the legs placed into the leg frame 10, the synchronous belt 15 penetrates into the moving seat 7 in a sliding manner, the auxiliary frame 13 slides from the rear side of the motor 17 and is not contacted with the motor, the sliding of the auxiliary frame 13 is prevented from being influenced by the motor 17, and the front end and the rear end of the rotating shaft 8 penetrate into the moving seat 7 and are connected in a rotating manner.

Working principle: the patient sits on the seat 1, then places the legs in the leg frames 10 arranged on the control seat 18 and the rotating plate 9, then inserts the telescopic adhesive tapes 12 arranged on the rear ends of the leg frames 10 into the corresponding fixing frames 11 respectively, then sticks the telescopic adhesive tapes 12 to fix the leg parts in the leg frames 10, so that the thighs and the shanks of the patient can obtain the pipeline effect, after fixing the legs of the patient, the motor 17 is driven, the rotating wheel 16 at the output end of the motor 17 slowly rotates, the rotating effect of the rotating wheel 16 drives the synchronous wheel 14 above through the synchronous belt 15 to synchronously rotate, the rotating shaft 8 is further controlled to rotate through the synchronous wheel 14, the rotating plate 9 on the right side is controlled to downwards rotate in the rotating process, so that the leg frames 10 arranged on the rotating plate 9 are adjusted to move, further adjusting the knee bending angle of the leg of the patient, stopping the driving of the motor 17 after rotating to a certain angle to stop the rotating effect of the rotating plate 9, keeping the knee bending angle of the patient, shooting the leg by a doctor, and adjusting the knee bending angle by driving the motor 17 again only to forward or backward operation when the adjustment is needed, simultaneously, the control seat 18 can also move the right side of the seat 1 back and forth to adjust the knee bending effect of the left and right legs of the patient, firstly pushing the moving seat 7 on the left and right sides of the control seat 18, rolling the moving wheel 19 arranged in the moving seat 7 in the pushing process of the moving seat 7, simultaneously sliding the connecting block 6 arranged between the moving seats 7 in the slideway 5 in the seat 1 to assist the front and back moving effect of the moving seat 7, the convenient device can support and maintain the knee bending of the left and right sides of the patient.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Knee bending and holding device for medical imaging, comprising a seat (1), characterized in that: the utility model discloses a synchronous chair, which comprises a seat (1), seat (1) bottom fixedly connected with base (2), both ends are fixedly connected with handrail (3) respectively around base (2) top, seat (1) top left side fixedly connected with backup plate (4), seat (1) right side top is provided with slide (5), inside front end sliding connection of slide (5) has connecting block (6), both ends all fixedly connected with removes seat (7) around connecting block (6) right side, both ends all are provided with movable wheel (19) about removing seat (7) bottom, fixedly connected with control seat (18) between movable seat (7), control seat (18) top right side rotation is connected with pivot (8), pivot (8) right side fixedly connected with rotor plate (9), leg rest (10) of evenly distributed are all fixedly connected with at rotor plate (9) and control seat (18) top, leg rest (10) front end top fixedly connected with mount (11), flexible adhesive tape (12) are all connected with at leg rest (10) rear end top, fixedly connected with synchronous wheel (14) before synchronous wheel (14) are connected with synchronous wheel (14), the bottom end of the synchronous belt (15) is provided with a rotating wheel (16), and the rear side of the rotating wheel (16) is fixedly connected with a motor (17).

2. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the auxiliary frame (13) penetrates and is connected into the control seat (18) in a sliding way.

3. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the motor (17) is fixedly connected in the control seat (18), and the output end of the motor (17) penetrates into the moving seat (7).

4. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the telescopic sticky tape (12) is connected with the corresponding fixing frame (11) in a sliding way.

5. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the synchronous belt (15) penetrates into the interior of the movable seat (7) and is connected in a sliding manner.

6. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the auxiliary frame (13) slides over and does not contact the rear side of the motor (17).

7. The knee bending holding apparatus for medical imaging according to claim 1, wherein: the front end and the rear end of the rotating shaft (8) penetrate into the movable seat (7) and are connected in a rotating mode.