Medical image reading device

Abstract

The utility model discloses a medical image reading device, which comprises mounting blocks, mounting grooves arranged on the mounting blocks, light sources arranged in the mounting grooves, a film viewing plate arranged at notches of the mounting grooves, a movable guide structure arranged on the mounting blocks, and a clamping piece arranged on the movable guide structure, the proximity switches are mounted on the mounting block and connected with the light sources, the number of the proximity switches is equal to that of the light sources, and the lifting moving assembly is mounted at the bottom of the mounting block; and when the proximity switch is in contact with the clamping piece, the corresponding lamp source is turned off. According to the utility model, the clamping piece can move through the moving guide structure, so that the clamping piece can clamp a film on the film viewing plate and fix the position of the film, and the film is prevented from falling off when a doctor reads the film or explains the film to a patient, thereby ensuring the film reading efficiency of the doctor.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a medical image reading device. Background Art

[0002] Imaging has not only expanded the scope of human body examination and improved the level of diagnosis, but also can treat certain diseases, becoming an important pillar of medical work. Soon after Roentgen discovered X-rays in 1895, X-rays were used to examine the human body and diagnose diseases, forming a new discipline of radiological diagnosis and laying the foundation for medical imaging. To this day, radiological diagnosis is still the main content of medical imaging and is widely used.

[0003] In radiology imaging diagnosis, patients are often diagnosed with the help of X-ray films produced by X-ray instruments. Therefore, film reading plays an important role in the diagnosis of diseases and subsequent targeted treatment. Existing film reading devices use a light box hung on the wall as a light source, and then place the film on the surface of the light box for reading. However, when doctors read the film, they only clip one side of the film on the edge of the reading box. When doctors read the film or explain to patients, they will inevitably touch the film, and at this time the film may fall from the reading box due to the doctor's touch, affecting the doctor's reading efficiency, or the effect of the explanation to the patient, and affecting the doctor's work efficiency.

[0004] Therefore, providing a film reading device that is convenient for fixing the film and preventing the film from falling is a technical problem that is urgently needed to be solved. Utility Model Content

[0005] The utility model aims to provide a medical image reading device to solve the problem that films are easily dropped when the existing reading devices in the background technology are used, thus affecting the working efficiency of doctors.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a medical image reading device, including a mounting block, wherein the mounting block is provided with a mounting groove, a light source is installed in the mounting groove, a viewing board installed at the notch of the mounting groove, a movable guide structure installed on the mounting block, a clamping member installed on the movable guide structure, a plurality of proximity switches installed on the mounting block and connected to the light source, the number of the proximity switches is equal to the number of the light sources, and a lifting and moving component installed at the bottom of the mounting block; when the proximity switch contacts the clamping member, the corresponding light source is turned off.

[0007] Optionally, the number of the movable guide structures corresponds to the number of the mounting slots, and two clamping members are movably mounted on each of the movable guide structures.

[0008] Optionally, the movable guide structure includes a top connecting bar and a bottom connecting bar installed on the mounting block, a movable groove group arranged on the top connecting bar and the bottom connection, an abutment plate and a connecting plate movably installed in the movable groove group, and a connecting column installed on the connecting plate, which passes through the abutment plate and is connected to the clamping member; the mounting groove is located between the top connecting bar and the bottom connecting bar.

[0009] Optionally, the movable groove group includes a first movable groove, a second movable groove and a connecting groove; the groove directions of the first movable groove and the second movable groove are parallel, the groove direction of the connecting groove is perpendicular to the groove direction of the first movable groove, and the first movable groove and the second movable groove are connected through the connecting groove.

[0010] Optionally, the minimum distance between the first movable groove and the clamping member is greater than the minimum distance between the second movable groove and the clamping member.

[0011] Optionally, the connecting plate is located in the first movable groove, and the width of the connecting plate is smaller than the groove width of the first movable groove; the diameter of the connecting column is smaller than the groove height of the connecting groove; the abutment plate is located in the second movable groove, and the abutment plate is provided with an avoidance hole adapted to the connecting column.

[0012] Optionally, a spring is mounted on the connecting column, and two ends of the spring are in contact with the connecting plate and the abutting plate respectively.

[0013] Optionally, the clamping member includes a clamping plate connected to the connecting column, a wiping cloth installed on the clamping plate facing the plane of the film viewing board, the clamping plate is made of a transparent material, and a groove is provided on the clamping plate.

[0014] Optionally, the lifting and moving assembly includes a moving base plate, a universal wheel installed on the moving base plate, and a lifting structure installed on the moving base plate and connected to the mounting block.

[0015] Optionally, the lifting structure includes a lifting motor installed at the bottom of the movable base plate, a lifting base column installed at the top of the base plate, a screw connected to the lifting motor through a coupling, a screw nut installed on the screw, a lifting rod installed on the screw nut, a mounting plate arranged at the top of the lifting base column, a connecting seat installed on the mounting plate and movably connected to the screw, and the top of the lifting rod is connected to the mounting block.

[0016] Compared with the prior art, the utility model provides a medical image reading device, which has the following beneficial effects:

[0017] The medical image reading device enables the clamping member to move by moving the guiding structure, so as to clamp the film on the viewing board and fix the position of the film, thereby preventing the film from falling when the doctor is reading the film or explaining the film to the patient, thereby ensuring the doctor's reading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This utility model Figure 1 A partial enlarged view of point A in the middle.

[0020] Figure 3 It is a structural schematic diagram of the lifting and moving component of the utility model.

[0021] Figure 4 It is a cross-sectional view of the lifting and moving component of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the installation block, the movable guide structure and the clamping member of the utility model.

[0023] Figure 6 It is a structural schematic diagram of the movable guide structure and the clamping member of the utility model.

[0024] Figure 7 It is a side view of the movable guide structure and the clamping member of the utility model.

[0025] Figure 8 This utility model Figure 7 A partial enlarged view of point B in the middle.

[0026] Fig. 9 It is a structural schematic diagram of the clamping piece of the utility model.

[0027] Markings in the figure: 1. Mounting block; 2. Mounting slot; 3. Light source; 4. Film viewing board; 5. Moving guide structure; 51. Top connecting strip; 52. Bottom connecting strip; 53. Moving slot group; 531. First movable slot; 532. Second movable slot; 533. Connecting slot; 54. Abutment plate; 541. Avoidance hole; 55. Connecting plate; 56. Connecting column; 561. Spring; 6. Clamping piece; 61. Clamping plate; 62. Wiping cloth; 63. Groove; 7. Proximity switch; 8. Lifting and moving assembly; 81. Moving bottom plate; 82. Universal wheel; 83. Lifting structure; 831. Lifting motor; 832. Lifting bottom column; 833. Screw; 834. Screw nut; 835. Lifting rod; 836. Mounting plate. DETAILED DESCRIPTION

[0028] The following is a detailed description in conjunction with the accompanying drawings and specific implementations. In the following description, many specific details are set forth to facilitate a full understanding of the present utility. However, the present utility can be implemented in many other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present utility, so the present utility is not limited by the specific embodiments disclosed below.

[0029] The medical image reading device of the present application can be used in occasions such as reading medical films, and of course can also be used in other similar application scenarios. The following is a detailed description of the medical image reading device.

[0030] See attached Figure 1 — Fig. 9 As shown, a schematic diagram of the structure of a preferred embodiment of a medical image reading device of the present application is shown. The medical image reading device comprises a mounting block 1, characterized in that the mounting block 1 is provided with a mounting groove 2, a light source 3 is installed in the mounting groove 2, a viewing board 4 installed at the notch of the mounting groove, a moving guide structure 5 installed on the mounting block 1, a clamping member 6 installed on the moving guide structure 5, a plurality of proximity switches 7 connected to the light source 3 installed on the mounting block 1, the number of the proximity switches 7 is equal to the number of the light source 3, and a lifting and moving assembly 8 installed at the bottom of the mounting block 1; when the proximity switch 7 contacts the clamping member 6, the corresponding light source 3 is turned off.

[0031] The utility model divides the mounting block 1 by setting the mounting groove 2, that is, each mounting groove 2 can be used to place a film, so that the doctor can place multiple films at the same time, that is, different films of the same patient can be placed together for comparison, which is convenient for judging the patient's condition; by setting the movable guide structure 5, the clamping member 6 can be moved, and the clamping member 6 can clamp the film to prevent the doctor from falling during the process of reading the film or explaining to the patient, thereby improving the doctor's work efficiency; by setting the proximity switch 7, the opening and closing of the corresponding light source 3 is controlled; by setting the lifting and moving component 8, the film reading device can be moved and raised, so that when doctors hold a medical meeting, the device can be moved to the central position, which is convenient for all doctors to read, and can be adjusted according to the height requirements of the doctors.

[0032] See attached Figure 5 — Figure 8As shown, in the utility model, the number of movable guide structures 5 corresponds to the number of mounting grooves 2, and two clamping members 6 are movably mounted on each movable guide structure 5; the movable guide structure 5 includes a top connecting bar 51 and a bottom connecting bar 52 mounted on the mounting block 1, a movable groove group 53 arranged on the top connecting bar 51 and the bottom connecting bar 52, an abutment plate 54 and a connecting plate 55 movably mounted in the movable groove group 53, and a connecting column 56 mounted on the connecting plate 55, which passes through the abutment plate 54 and is connected to the clamping member 6; the mounting groove 2 is located between the top connecting bar 51 and the bottom connecting bar 52.

[0033] The utility model limits the number of movable guide structures 5, and each mounting slot 2 is equipped with a movable guide structure 5, and a film viewing board 4 is installed in each mounting slot 2. The size of the film viewing board 4 corresponds to the size of a film, so that each film can be clamped; through the arrangement of the top connecting strip 51 and the bottom connecting strip 52, the two ends of the clamping member 6 can be connected so that the two ends of the clamping member 6 are evenly stressed; through the arrangement of the movable slot group 53, the movement of the clamping member 6 is guided and limited; through the arrangement of the abutment plate 54, it is used to abut the spring 561; through the arrangement of the connecting plate 55, the connecting column 56 can be connected to the clamping member 6, so that the clamping member 6 can be moved.

[0034] See attached Figure 5 — Figure 8 As shown, in the present invention, the slotting direction of the first movable slot 531 is parallel to the slotting direction of the second movable slot 532, the slotting direction of the connecting slot 533 is perpendicular to the slotting direction of the first movable slot 531, and the first movable slot 531 and the second movable slot 532 are connected through the connecting slot 533; the abutment plate 54 is provided with an avoidance hole 541 adapted to the connecting column 56. It should be particularly noted that blocking blocks are installed at both ends of the movable slot group 53.

[0035] The utility model avoids the connecting column 56 by setting the avoiding hole 541 , so that when the doctor moves the clamping member 6 , the clamping member 6 can drive the connecting plate 55 and the abutting plate 54 to move synchronously through the connecting column 56 .

[0036] See attached Figure 5 — Figure 8 As shown, in the utility model, the minimum distance between the first movable groove 531 and the clamping member 6 is greater than the minimum distance between the second movable groove 532 and the clamping member 6; the groove width of the first movable groove 531 is greater than the width of the connecting plate 55, and the groove height of the connecting groove 533 is greater than the diameter of the connecting column 56.

[0037] The utility model limits the distance from the second movable groove 532 to the clamping member 6 and the distance from the first movable groove 531 to the clamping member 6, so that the second movable groove 532 is located between the first movable groove 531 and the clamping member 6, and the abutment plate 54 is located in the second movable groove 532, and the connecting plate 55 is located in the first movable groove 531. The connecting column 56 on the connecting plate 55 must pass through the abutment plate 54 to be connected to the clamping member 6; by limiting the groove width of the first movable groove 531 and the width of the connecting plate 55, the connecting plate 55 can be moved along the width direction, and the spring 561 can be squeezed to compress the spring 561; by limiting the groove height of the connecting groove 533 and the diameter of the connecting column 56, the connecting column 56 can pass through the connecting groove 533 to be connected to the clamping member 6.

[0038] See attached Figure 5 — Figure 8 As shown, in the present invention, a spring 561 is mounted on the connecting column 56 , and two ends of the spring 561 are in contact with the connecting plate 55 and the abutting plate 54 respectively.

[0039] The utility model provides the spring 561 so that the connecting plate 55 can be reset after moving, that is, after the clamping member 6 moves, it can drive the clamping member 6 to move toward the film viewing board 4 so that the clamping member 6 clamps the film.

[0040] See attached Figure 5 — Fig. 9 As shown, in the present invention, the clamping member 6 includes a clamping plate 61 connected to the connecting column 56, a wiping cloth 62 installed on the clamping plate 61 facing the plane of the film viewing plate 4, and the clamping plate 61 is made of a transparent material and has a groove 63.

[0041] The utility model is connected to the connecting column 56 through the setting of the clamping plate 61, so that the clamping plate 61 can be reset by the spring 561, and can clamp the film to fix the film on the viewing board 4; through the setting of the wiping cloth 62, the viewing board 4 can be wiped to ensure the cleanliness of the viewing board 4 and avoid dust adhering to the viewing board 4 and affecting the doctor's judgment; through the setting of the groove 63, it is convenient for the doctor to take the clamping plate 61 and control the movement of the clamping plate 61.

[0042] See attached Figure 1 — Figure 4As shown, in the utility model, the lifting and moving assembly 8 includes a moving base plate 81, a universal wheel 82 installed on the moving base plate 81, and a lifting structure 83 installed on the moving base plate 81 and connected to the mounting block 1; wherein the lifting structure 83 includes a lifting motor 831 installed at the bottom of the moving base plate 81, a lifting base column 832 installed at the top of the base plate 81, a screw 833 connected to the lifting motor 831 through a coupling, a screw nut 834 installed on the screw 833, a lifting rod 835 installed on the screw nut 834, and a mounting plate 836 arranged on the top of the lifting base column 832 and movably connected to the screw 833.

[0043] The utility model facilitates the doctor to move the device by setting the universal wheel 82. It should be particularly noted that the universal wheel 82 is equipped with a brake; the lifting motor 831 is set as a lifting power source; the lifting base column 832 is set to limit and guide the lifting of the screw nut 834; the screw 83 and the screw nut 834 are set so that the lifting rod 835 can be lifted and moved.

[0044] See attached Figure 1 — Fig. 9 As shown, the use process of the utility model is as follows:

[0045] First, the doctor places the film on the film viewing board 4, fixes it with one hand, and pulls a clamping plate 61 outward through the groove 63 with the other hand, and then drives the clamping plate 61 to move to the edge of the film to fix the film;

[0046] Then, another clamping plate 61 is moved to the other edge of the film in the same manner to fix both sides of the film.

[0047] Specifically, when the doctor pulls the clamping plate 61 outward, the clamping plate 61 drives the connecting plate 55 to move through the connecting column 56, compresses the spring 561, and then drives the connecting column 56 to move through the clamping plate 61. The connecting column 56 drives the connecting plate 55 connected thereto to move, and at the same time drives the abutting plate 54 to move through the avoidance hole 541. When it moves to the specified position, the doctor releases the clamping plate 61. At this time, the spring 561 resets and pushes the connecting plate 55 to reset. The connecting plate 55 drives the clamping plate 61 to reset through the connecting column 56 to clamp the film.

[0048] The above embodiments are intended to illustrate the present application, not to limit the present application. Any solution that is a simple transformation of the present application falls within the protection scope of the present application.

Claims

1. A medical image reading device, comprising a mounting block (1), characterized in that: The mounting blocks (1) are each provided with a mounting groove (2), a light source (3) being installed in the mounting groove (2), a film viewing plate (4) installed at the groove opening of the mounting groove, a movable guide structure (5) installed on the mounting block (1), a clamping member (6) installed on the movable guide structure (5), a plurality of proximity switches (7) installed on the mounting block (1) and connected to the light source (3), the number of the proximity switches (7) being equal to the number of the light sources (3), and a lifting and moving assembly (8) installed at the bottom of the mounting block (1); When the proximity switch (7) contacts the clamping member (6), the corresponding light source (3) is turned off.

2. The medical image reading device according to claim 1, characterized in that: The number of the movable guide structures (5) corresponds to the number of the mounting slots (2), and two clamping members (6) are movably mounted on each of the movable guide structures (5).

3. The medical image reading device according to claim 2, characterized in that: The movable guide structure (5) comprises a top connecting strip (51) and a bottom connecting strip (52) mounted on the mounting block (1), a movable groove group (53) arranged on the top connecting strip (51) and the bottom connecting strip (52), an abutment plate (54) and a connecting plate (55) movably mounted in the movable groove group (53), and a connecting column (56) mounted on the connecting plate (55), wherein the connecting column (56) passes through the abutment plate (54) and is connected to the clamping member (6); The mounting groove (2) is located between the top connecting strip (51) and the bottom connecting strip (52).

4. The medical image reading device according to claim 3, characterized in that: The movable groove group (53) comprises a first movable groove (531), a second movable groove (532) and a connecting groove (533); the connecting plate (55) is located in the first movable groove (531), and the abutting plate (54) is located in the second movable groove (532).

5. The medical image reading device according to claim 4, characterized in that: The groove direction of the first movable groove (531) is parallel to the groove direction of the second movable groove (532), the groove direction of the connecting groove (533) is perpendicular to the groove direction of the first movable groove (531), and the first movable groove (531) and the second movable groove (532) are connected via the connecting groove (533); The abutment plate (54) is provided with an avoidance hole (541) adapted to the connection column (56).

6. The medical image reading device according to claim 5, characterized in that: The minimum distance between the first movable groove (531) and the clamping member (6) is greater than the minimum distance between the second movable groove (532) and the clamping member (6); The groove width of the first movable groove (531) is greater than the width of the connecting plate (55), and the groove height of the connecting groove (533) is greater than the diameter of the connecting column (56).

7. The medical image reading device according to claim 3, characterized in that: A spring (561) is sleeved on the connecting column (56), and two ends of the spring (561) are in contact with the connecting plate (55) and the abutting plate (54) respectively.

8. The medical image reading device according to claim 3, characterized in that: The clamping member (6) comprises a clamping plate (61) connected to the connecting column (56), and a wiping cloth (62) mounted on the plane of the clamping plate (61) facing the film viewing plate (4); the clamping plate (61) is made of a transparent material, and a groove (63) is provided on the clamping plate (61).

9. The medical image reading device according to claim 1, characterized in that: The lifting and moving assembly (8) comprises a moving base plate (81), a universal wheel (82) mounted on the moving base plate (81), and a lifting structure (83) mounted on the moving base plate (81) and connected to the mounting block (1).

10. The medical image reading device according to claim 9, characterized in that: The lifting structure (83) comprises a lifting motor (831) mounted on the bottom of the movable base plate (81), a lifting base column (832) mounted on the top of the base plate (81), a lead screw (833) connected to the lifting motor (831) via a coupling, a lead screw nut (834) mounted on the lead screw (833), a lifting rod (835) mounted on the lead screw nut (834), and a mounting plate (836) disposed on the top of the lifting base column (832) and movably connected to the lead screw (833).

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