Medical imaging molecular imaging equipment convenient to adjust

Abstract

The utility model discloses medical imaging molecular imaging equipment convenient to adjust, and relates to the technical field of molecular imaging equipment, the medical imaging molecular imaging equipment convenient to adjust comprises a scanner and a base, the base is located at one end of the scanner, the top end of the scanner is connected with a transverse plate in a sliding mode, and a patient lying on the transverse plate assists in getting up through a supporting mechanism. And a moving mechanism. The supporting mechanism is arranged, the transverse plate moves away from the scanner, when the foot supporting plate moves out of the sliding groove, the foot supporting plate rotates under the action of foot gravity of a patient and stops until the foot supporting plate makes contact with the supporting block, meanwhile, the movable frame makes contact with one end of the transverse groove, the movable frame stops moving, and the transverse plate continues to move; the movable frame moves relative to the transverse plate, the movable frame moves to drive the straight gear to rotate, the straight gear rotates to drive the back supporting plate to rotate, the back supporting plate rotates to support the back of the patient, and therefore the patient is in a sitting state, and the patient can get up conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular imaging equipment, in particular to a medical imaging molecular imaging equipment which is easy to adjust. Background Art

[0002] Medical imaging refers to the technology and process of obtaining images of internal tissues of the human body or a part of the human body in a non-invasive manner for medical treatment or medical research. It includes the following two relatively independent research directions: medical imaging systems and medical image processing. The former refers to the process of image formation, including research on imaging mechanisms, imaging equipment, imaging system analysis and other issues; the latter refers to further processing of the images that have been obtained, with the purpose of either restoring the original unclear image, or highlighting certain feature information in the image, or performing pattern classification on the image, etc.

[0003] Molecular imaging technology is a science that uses imaging methods to display specific molecules at the tissue level, cell level and subcellular level, reflects changes in the molecular level in the living state, and conducts qualitative and quantitative research on its biological behavior in terms of imaging. Compared with classical medical imaging technology, molecular imaging technology has the characteristic of "seeing early". Classic imaging diagnosis (X-ray, CT, MRI, ultrasound, etc.) mainly shows the final effect of some molecular changes, that is, it can only be observed after the organ has undergone organic changes, and can only be used for the detection of diseases with anatomical changes. Molecular imaging technology can explore abnormalities at the cellular and molecular levels during the disease process, detect abnormalities before the disease has anatomical changes, and play a bridging role between molecular biology and clinical medicine in exploring the occurrence, development and prognosis of diseases and evaluating the efficacy of drugs.

[0004] When using the molecular imaging device, the patient lies on a movable bed, and the movement of the bed drives the patient into the scanning device for scanning. However, during use, the bed has a certain height, which makes it inconvenient for the patient to lie down and get up. In order to facilitate the patient to get up, an easily adjustable medical imaging molecular imaging device is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a medical imaging molecular imaging device which is easy to adjust in order to facilitate patients to get up.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easily adjustable medical imaging molecular imaging device, comprising a scanner and a base, wherein the base is located at one end of the scanner, and a horizontal board is slidably connected to the top of the scanner, and a patient lying on the horizontal board is assisted to stand up by a supporting mechanism, and the horizontal board is driven to move by a moving mechanism;

[0007] The supporting mechanism includes a slide slot, which is opened at the top of the base, and the slide slot is used for the horizontal plate to slide. One end of the horizontal plate is fixedly connected to the support frame, and the other end of the horizontal plate is rotatably connected to the foot support plate. One end of the horizontal plate is located at the top of the support frame and is rotatably connected to the back support plate. The back support plate is fixedly connected to a spur gear at one end facing the horizontal plate, and a movable frame is slidably connected to the inside of the horizontal plate, and the movable frame contacts with the spur gear and extends out of the horizontal plate. Horizontal slots for the movable frame to slide are opened on both sides of the slide slot, and the end of the base close to the foot support plate is fixedly connected to a support block.

[0008] As a further solution of the utility model: the moving mechanism includes a displacement block, which is fixedly connected to the bottom end of the horizontal plate, and the bottom end of the inner wall of the slide groove is provided with a displacement groove for the displacement block to slide, and a motor is installed on the outer wall of the base, and the output end of the motor is connected to a screw rod, and the screw rod runs through the displacement groove.

[0009] As a further solution of the utility model: the outer wall of the horizontal plate is in contact with the inner wall of the sliding groove, and the outer walls on both sides of the movable frame are in contact with the inner wall of the horizontal groove.

[0010] As a further solution of the utility model: the support frame is L-shaped, the back support plate is rotatably connected to the cross plate via a connecting shaft, the connecting shaft is fixedly connected to the back support plate, and the connecting shaft and the spur gear are at the same axial position.

[0011] As a further solution of the utility model: a movable groove for the movable frame to slide is opened inside the horizontal plate, and the movable frame is in a T-shape.

[0012] As a further solution of the utility model: the outer wall of the movable frame is provided with a tooth groove, and the spur gear is meshed with the tooth groove.

[0013] As a further solution of the utility model: the inner wall of the displacement groove is in contact with the outer wall of the displacement block, the outer wall of the displacement block is provided with a threaded hole, and the threaded hole matches the screw rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting up a supporting mechanism, the horizontal plate moves away from the scanner, and when the foot support moves out of the slide slot, the foot support rotates due to the gravity of the patient's footsteps until the foot support rotates and contacts the support block and stops. At the same time, the movable frame contacts one end of the horizontal slot, the movable frame stops moving, and the horizontal plate continues to move, so that the movable frame moves relative to the horizontal plate. The movement of the movable frame drives the spur gear to rotate, and the rotation of the spur gear drives the back support plate to rotate. The rotation of the back support plate lifts the patient's back, so that the patient is in a sitting state, which is convenient for the patient to get up. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the base of the utility model;

[0018] Figure 3 It is a cross-sectional view of the horizontal plate of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the movable frame of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the back support plate of the utility model.

[0021] In the figure: 1. scanner; 2. base; 3. horizontal plate; 4. supporting mechanism; 401. slide groove; 402. foot support plate; 403. supporting frame; 404. back support plate; 405. spur gear; 406. movable frame; 407. horizontal groove; 408. supporting block; 5. moving mechanism; 501. displacement block; 502. displacement groove; 503. motor; 504. screw rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5In an embodiment of the utility model, a medical imaging molecular imaging device that is easy to adjust includes a scanner 1 and a base 2. The base 2 is located at one end of the scanner 1. The top of the scanner 1 is slidably connected to a horizontal board 3. A patient lying on the horizontal board 3 is assisted to stand up by a support mechanism 4. The horizontal board 3 is driven to move by a moving mechanism 5. The support mechanism 4 includes a slide groove 401. The slide groove 401 is opened at the top of the base 2. The slide groove 401 is used for the horizontal board 3 to slide. One end of the horizontal board 3 is fixedly connected to a support frame 403. The horizontal board 3 The other end is rotatably connected to the foot support plate 402, one end of the horizontal plate 3 is located at the top of the support frame 403 and is rotatably connected to the back support plate 404, the end of the back support plate 404 facing the horizontal plate 3 is fixedly connected to the spur gear 405, the interior of the horizontal plate 3 is slidably connected to a movable frame 406, the movable frame 406 is in contact with the spur gear 405 and extends out of the horizontal plate 3, horizontal grooves 407 for the movable frame 406 to slide are provided on both sides of the slide groove 401, and a support block 408 is fixedly connected to the end of the base 2 close to the foot support plate 402.

[0024] In this embodiment, when the bed is in use, the back support plate 404 and the foot support plate 402 are both in an inclined state (such as Figure 5 As shown in the figure, the movable frame 406 is located at one end of the horizontal groove 407; the patient sits on the horizontal board 3 with his back against the back support board 404, and the foot support board 402 supports the patient's feet. When the horizontal board 3 moves toward the scanner 1, the foot support board 402 moves into the slide groove 401, and the foot support board 402 contacts the bottom end of the inner wall of the slide groove 401, and rotates under the force, so that the foot support board 402 is in a horizontal state. At the same time, the movable frame 406 is separated from one end of the horizontal groove 407, and the back support board 404 is gradually rotated downward under the action of the patient's gravity until the back support board 404 contacts the support frame 403 and stops, so that the patient is in a horizontal state; when the detection is completed, the horizontal board 3 moves away from the scanner 1, The transverse plate 3 slides in the slide groove 401, and the movable frame 406 slides in the transverse groove 407. When the foot support plate 402 moves out of the slide groove 401, the foot support plate 402 rotates due to the gravity of the patient's footsteps until the foot support plate 402 rotates and contacts the support block 408 and stops. At the same time, the movable frame 406 contacts one end of the transverse groove 407, and the movable frame 406 stops moving. The transverse plate 3 continues to move, so that the movable frame 406 moves relative to the transverse plate 3. The movement of the movable frame 406 drives the spur gear 405 to rotate, and the rotation of the spur gear 405 drives the back support plate 404 to rotate. The back support plate 404 rotates to lift the patient's back, so that the patient is in a sitting state, which is convenient for the patient to get up.

[0025] Please refer to Figure 2The moving mechanism 5 includes a displacement block 501, which is fixedly connected to the bottom end of the horizontal plate 3. A displacement groove 502 for sliding the displacement block 501 is provided at the bottom end of the inner wall of the slide groove 401. A motor 503 is installed on the outer wall of the base 2. A screw rod 504 is connected to the output end of the motor 503, and the screw rod 504 runs through the displacement groove 502.

[0026] In this embodiment, when the horizontal plate 3 is moved, the motor 503 is started, the motor 503 rotates to drive the screw rod 504 to rotate, the screw rod 504 rotates to drive the displacement block 501 to slide in the displacement groove 502, and the displacement block 501 moves to drive the horizontal plate 3 to move.

[0027] Please refer to Figure 1 and Figure 2 The outer wall of the horizontal plate 3 fits with the inner wall of the slide groove 401 , and the outer walls on both sides of the movable frame 406 fit with the inner wall of the horizontal groove 407 .

[0028] In this embodiment, the horizontal plate 3 moves away from the scanner 1 , and the horizontal plate 3 slides in the slide groove 401 , and at this time, the movable frame 406 slides in the horizontal groove 407 .

[0029] Please refer to Figure 2 and Figure 3 The support frame 403 is in an L-shape, the back support plate 404 is rotatably connected to the horizontal plate 3 through a connecting shaft, the connecting shaft is fixedly connected to the back support plate 404, and the connecting shaft and the spur gear 405 are at the same axial position.

[0030] In this embodiment, the spur gear 405 rotates to drive the connecting shaft to rotate, and the connecting shaft rotates to drive the back support plate 404 to rotate, and the back support plate 404 rotates to lift the patient's back.

[0031] Please refer to Figure 3 and Figure 4 A movable groove for sliding the movable frame 406 is provided inside the horizontal plate 3. The movable frame 406 is in a T-shape. A tooth groove is provided on the outer wall of the movable frame 406. The spur gear 405 is meshed with the tooth groove.

[0032] In this embodiment, the movable frame 406 contacts one end of the transverse groove 407, the movable frame 406 stops moving, and the transverse plate 3 continues to move, so that the movable frame 406 moves relative to the transverse plate 3, and the movement of the movable frame 406 drives the spur gear 405 to rotate.

[0033] Please refer to Figure 2 The inner wall of the displacement groove 502 fits with the outer wall of the displacement block 501 , and the outer wall of the displacement block 501 is provided with a threaded hole, which matches the screw rod 504 .

[0034] In this embodiment, the operation of the motor 503 drives the screw rod 504 to rotate, the rotation of the screw rod 504 drives the displacement block 501 to slide in the displacement groove 502, and the movement of the displacement block 501 drives the cross plate 3 to move.

[0035] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A medical molecular imaging device that is easy to adjust, comprising a scanner (1) and a base (2), wherein the base (2) is located at one end of the scanner (1), and a cross plate (3) is slidably connected to the top of the scanner (1), characterized in that: A patient lying on the horizontal board (3) is assisted to stand up by means of a support mechanism (4), and the horizontal board (3) is driven to move by means of a moving mechanism (5); The support mechanism (4) comprises a slide groove (401), wherein the slide groove (401) is provided at the top end of the base (2), and the slide groove (401) allows the horizontal plate (3) to slide, one end of the horizontal plate (3) is fixedly connected to the support frame (403), and the other end of the horizontal plate (3) is rotatably connected to the foot support plate (402), and one end of the horizontal plate (3) is located at the top end of the support frame (403) and is rotatably connected to the back support plate (404), and the back support plate (40 4) A spur gear (405) is fixedly connected to one end of the horizontal plate (3), a movable frame (406) is slidably connected inside the horizontal plate (3), the movable frame (406) is in contact with the spur gear (405) and extends out of the horizontal plate (3), horizontal grooves (407) for the movable frame (406) to slide are provided on both sides of the slide groove (401), and a support block (408) is fixedly connected to one end of the base (2) close to the foot support plate (402).

2. The easily adjustable medical imaging molecular imaging device according to claim 1, characterized in that: The moving mechanism (5) comprises a displacement block (501), wherein the displacement block (501) is fixedly connected to the bottom end of the horizontal plate (3), a displacement groove (502) for sliding of the displacement block (501) is provided at the bottom end of the inner wall of the slide groove (401), a motor (503) is installed on the outer wall of the base (2), and a lead screw (504) is connected to the output end of the motor (503), and the lead screw (504) passes through the displacement groove (502).

3. The easily adjustable medical imaging molecular imaging device according to claim 1, characterized in that: The outer wall of the transverse plate (3) fits with the inner wall of the slide groove (401), and the outer walls on both sides of the movable frame (406) fit with the inner wall of the transverse groove (407).

4. The easily adjustable medical imaging molecular imaging device according to claim 1, characterized in that: The support frame (403) is L-shaped, the back support plate (404) is rotatably connected to the transverse plate (3) via a connecting shaft, the connecting shaft is fixedly connected to the back support plate (404), and the connecting shaft and the spur gear (405) are located at the same axial position.

5. The easily adjustable medical imaging molecular imaging device according to claim 1, characterized in that: A movable groove for the movable frame (406) to slide is provided inside the transverse plate (3), and the movable frame (406) is in a T-shape.

6. The easily adjustable medical imaging molecular imaging device according to claim 1, characterized in that: The outer wall of the movable frame (406) is provided with a tooth groove, and the spur gear (405) is meshed with the tooth groove.

7. The easily adjustable medical imaging molecular imaging device according to claim 2, characterized in that: The inner wall of the displacement groove (502) fits with the outer wall of the displacement block (501), and the outer wall of the displacement block (501) is provided with a threaded hole, which matches the screw rod (504).

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