Intelligent auxiliary observer for medical images

Abstract

The utility model belongs to the technical field of medical instruments, and relates to a medical image intelligent auxiliary observer which comprises a movable base, two first vertical pipes and two second vertical pipes are installed on the movable base, screws are installed in one of the first vertical pipe and the second vertical pipe, motors are installed at the top ends of the first vertical pipe and the second vertical pipe, and the screws are connected with the motors. Guide rods are fixedly mounted in the other first vertical pipe and the second vertical pipe; a threaded sleeve is mounted on the screw rod, and a sliding sleeve is sleeved on the guide rod; film viewer bodies are arranged between the two first vertical pipes and between the two second vertical pipes, U-shaped clamping plates are fixed to the left end and the right end of each film viewer body, the threaded sleeves and the U-shaped clamping plates are fixedly connected through connecting plates, and the sliding sleeves and the U-shaped clamping plates are fixedly connected through connecting plates. The two film viewer bodies of the auxiliary viewer are distributed up and down front and back, the two film viewer bodies can be controlled to ascend and descend to alternate high and low positions, and medical films clamped on the film viewer bodies can be conveniently observed after the film viewer bodies originally close to the lower side are lifted.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment and relates to an intelligent auxiliary observer for medical images. Background Art

[0002] A medical film viewing light is an auxiliary viewing device used to view medical imaging materials such as X-rays and CT scans (hereinafter referred to as medical films). Existing floor-standing mobile medical film viewing lights are usually single- or double-linked. When there are many medical films, not all of them can be mounted on the viewing light for viewing at the same time. If the viewing light is widened horizontally, the viewing light is too long in the horizontal direction, resulting in poor stability. If the viewing light is widened vertically, the doctor needs to lower his head to observe the medical film on the lower viewing light, which is inconvenient and prone to misalignment of vision, affecting the diagnosis results. Utility Model Content

[0003] The purpose of the utility model is to provide an intelligent auxiliary viewer for medical images, which includes two viewing lamp bodies, which are distributed front and back and can be moved up and down to adjust the height position, so as to solve the problems raised in the above background technology.

[0004] The utility model is achieved through the following technical solutions:

[0005] A medical image intelligent auxiliary viewer comprises a movable base and a film viewing lamp body; two first vertical tubes and two second vertical tubes are installed on the movable base at intervals on the left and right sides, and the two second vertical tubes are respectively located on the rear sides of the two first vertical tubes;

[0006] A rotatable screw is installed inside one of the first vertical pipes and one of the second vertical pipes, and a motor for driving the screw to rotate is installed at the top of each of the first vertical pipe and the second vertical pipe, and a guide rod is fixedly installed inside the other first vertical pipe and the other second vertical pipe;

[0007] Each screw rod is threadedly connected with a threaded sleeve, and each guide rod is covered with a slidable sleeve;

[0008] A film viewing lamp body is provided between the two first vertical tubes and between the two second vertical tubes. A U-shaped splint is fixedly installed on the left and right ends of each film viewing lamp body. A sliding groove communicating with the inside and outside is opened on the side wall of each first vertical tube close to the film viewing lamp body and the side wall of each second vertical tube close to the side of the film viewing lamp body. A connecting plate is installed in each sliding groove. The threaded sleeve and the U-shaped splint are fixedly connected by the connecting plate, as are the sliding sleeve and the U-shaped splint.

[0009] When the power output end of the motor rotates forward or reverse, it can drive the screw to rotate forward or reverse, thereby driving the viewing lamp body to rise or fall. The two viewing lamp bodies can be controlled to rise or fall respectively through two motors. Since the two viewing lamp bodies are distributed front and back, they will not block each other in the vertical direction. When it is inconvenient to observe the medical film clamped on the lower viewing lamp body, the viewing lamp body can be controlled to rise and the other viewing lamp body can be controlled to fall, thereby facilitating the observation of the medical film.

[0010] Further limitations, the mobile base includes an H-shaped bracket, and four ends of the H-shaped bracket are equipped with running wheels with brakes to facilitate the auxiliary observer to stop or move.

[0011] As a further limitation, a first cross beam is fixed between the top ends of the two first risers and between the top ends of the two second risers to enhance the stability of the two first risers and the two second risers.

[0012] As a further limitation, a second cross beam is fixed between the top end of the first riser and the top end of the second riser to enhance the stability between the first riser and the second riser spaced apart from each other.

[0013] As a further limitation, the first vertical pipe, the second vertical pipe, the first crossbeam and the second crossbeam are all made of stainless steel square tubes or aluminum alloy square tubes, and the structure is stable and durable.

[0014] Further restrictions are that the bottom end of each of the U-shaped splints is integrally formed with a base plate for supporting the viewing lamp body. When the end of the viewing lamp body is inserted into the U-shaped splint, the base plate can support the viewing lamp body from the bottom of the viewing lamp body to prevent the viewing lamp body from falling. The left and right ends of the viewing lamp body are respectively inserted into the two U-shaped splints distributed on the left and right, and supported by the base plate. Screws extending in the front and rear directions can be installed on the U-shaped splint to lock the viewing lamp body to prevent the viewing lamp body from separating from the U-shaped splint during the up and down movement. After removing the screws, the viewing lamp body can be taken out upward.

[0015] As a further limitation, the film viewing lamp body is a single-, double- or triple-section film viewing lamp, which is detachably connected to the U-shaped clamping plate for easy disassembly and maintenance.

[0016] According to a further limitation, a control module for controlling the operation of two motors is installed on the first crossbeam between the two first vertical pipes.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The auxiliary observer can be used to assist in observing multiple medical films. The two viewing lamp bodies are arranged one in front of the other and up and down, and multiple medical films can be clamped on the two viewing lamp bodies respectively. When the power output end of the motor rotates forward or reversely, it can drive the screw to rotate forward or reversely, thereby driving the viewing lamp body to rise or fall. The two viewing lamp bodies can be controlled to rise or fall respectively by the two motors. If the medical film on the viewing lamp body on the lower side is to be observed, the motor can be controlled to drive the screw to rotate, thereby causing the viewing lamp body originally on the lower side to rise and the viewing lamp body originally on the upper side to fall, thereby alternating the height positions of the two viewing lamp bodies. After the viewing lamp body originally on the lower side is raised, it is convenient to observe the medical film on it, and it is not easy to be dislocated due to looking down at the medical film, thereby ensuring the accuracy of the diagnosis result. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 for Figure 1 A magnified schematic diagram of the local structure at center A;

[0022] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure in the middle BB direction;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the film viewing lamp body and the U-shaped clamping plate;

[0024] Figure 5 This is the circuit schematic diagram of the utility model;

[0025] Figure 6 for Figure 3 Schematic diagram of the two viewing lamp bodies alternating between high and low positions.

[0026] The names of the components in the figure are: 1. Mobile base; 1.1. H-shaped bracket; 1.2. Travel wheel; 2. First vertical pipe; 3. Film viewing lamp body; 4. Screw; 5. Threaded sleeve; 6. Motor; 7. First crossbeam; 8. Control module; 9. Guide rod; 10. Sleeve; 11. U-shaped clamp; 12. Connecting plate; 13. Slide; 14. Second vertical pipe; 15. Second crossbeam; 16. Base plate. DETAILED DESCRIPTION

[0027] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0028] In the description of this application, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] An intelligent auxiliary viewer for medical images, such as Figure 1 and Figure 3 As shown, it includes a movable base 1, a film viewing lamp body 3, a first vertical tube 2, a second vertical tube 14, a screw 4 and a motor 6.

[0030] like Figure 1 and Figure 3 As shown, the mobile base 1 includes an H-shaped bracket 1.1, and the four ends of the H-shaped bracket 1.1 are equipped with running wheels 1.2 with brakes to facilitate the parking or movement of the auxiliary observer;

[0031] Two first vertical pipes 2 and two second vertical pipes 14 are installed on the left and right sides of the mobile base 1 at intervals, and the two second vertical pipes 14 are respectively located on the rear sides of the two first vertical pipes 2;

[0032] A first crossbeam 7 is fixed between the top ends of the two first risers 2 and the top ends of the two second risers 14 to enhance the stability of the two first risers 2 and the two second risers 14. Specifically, the two ends of one first crossbeam 7 are respectively welded to the top ends of the two first risers 2, and the two ends of the other first crossbeam 7 are respectively welded to the top ends of the two second risers 14.

[0033] A second crossbeam 15 is fixed between the top of the first riser 2 and the top of the second riser 14 to enhance the stability of the first and second riser 2, 14 spaced apart from each other. Specifically, the ends of the second crossbeam 15 are welded to the first and second riser 2, 14, respectively.

[0034] In the above structure, the H-shaped bracket 1.1, the first vertical pipe 2, the second vertical pipe 14, the first crossbeam 7 and the second crossbeam 15 are all made of stainless steel square tubes, which are stable and durable; in addition, they can also be made of aluminum alloy square tubes.

[0035] like Figures 1 to 3As shown, a rotatable screw 4 is installed inside one of the first vertical tubes 2 and one of the second vertical tubes 14, and a motor 6 for driving the screw 4 to rotate is installed at the top of each of the first vertical tube 2 and the second vertical tube 14. The two motors 6 are respectively the first motor and the second motor. A guide rod 9 is fixedly installed inside the other first vertical tube 2 and the other second vertical tube 14. Specifically, the motor 6 can be a 57HB stepping motor, which is an existing product purchased and installed.

[0036] Each screw rod 4 is threadedly connected to a threaded sleeve 5, and each guide rod 9 is covered with a slidable sleeve 10;

[0037] A film viewing lamp body 3 is provided between the two first vertical pipes 2 and between the two second vertical pipes 14. A U-shaped splint 11 is fixedly installed on the left and right ends of each film viewing lamp body 3. A side wall of each first vertical pipe 2 close to the film viewing lamp body 3 and a side wall of each second vertical pipe 14 close to the film viewing lamp body 3 are provided with a sliding groove 13 communicating with the inside and outside. A connecting plate 12 is passed through each sliding groove 13. The threaded sleeve 5 and the U-shaped splint 11 and the sliding sleeve 10 and the U-shaped splint 11 are fixedly connected by the connecting plate 12. Specifically, the two ends of the connecting plate 12 are respectively welded to the threaded sleeve 5 and the U-shaped splint 11, or the two ends of the connecting plate 12 are respectively welded to the sliding sleeve 10 and the U-shaped splint 11.

[0038] The film viewing lamp body 3 is a two-unit film viewing lamp, which is detachably connected to the U-shaped clamping plate 11; specifically, the film viewing lamp body 3 can adopt the DQ-2B double-unit LED ultra-thin film viewing lamp, which is an existing product and can be purchased and installed;

[0039] like Figures 1 to 4 As shown, the bottom end of each U-shaped splint 11 is integrally formed with a base plate 16 for supporting the viewing lamp body 3. When the end of the viewing lamp body 3 is inserted into the U-shaped splint 11, the base plate 16 can support the viewing lamp body 3 from the bottom of the viewing lamp body 3 to prevent the viewing lamp body 3 from falling. The left and right ends of the viewing lamp body 3 are respectively inserted into the two U-shaped splints 11 distributed on the left and right, and supported by the base plate 16. Screws extending in the front and back directions can be installed on the U-shaped splint 11 to lock the viewing lamp body 3 to prevent the viewing lamp body 3 from separating from the U-shaped splint 11 during the up and down movement. After removing the screws, the viewing lamp body 3 can be taken out upward.

[0040] like Figure 1 and Figure 5As shown, a control module 8 for controlling the operation of the two motors 6 is installed on the first crossbeam 7 between the two first vertical pipes 2; specifically, the control module 8 includes a single-chip microcomputer (or a PLC controller), a power supply module and a control switch, and the two motors 6, the power supply module and the control switch are all electrically connected to the single-chip microcomputer; the power supply module is connected to a power cord for connecting to an external mains power supply, which can provide a stable and continuous power supply for the equipment, one end of the power supply cord is connected to the power supply module, and the other end is a two-phase plug or a three-phase plug; the control switch includes a power button for controlling the power on and off of the two motors 6, a first button for controlling the forward rotation of one of the motors 6, a second button for controlling the reverse rotation of one of the motors 6, a third button for controlling the forward rotation of the other motor 6, and a fourth button for controlling the reverse rotation of the other motor 6; in addition, the control switch can also be a remote control switch, which can remotely control the raising and lowering of the two film viewing lamp bodies 3;

[0041] The above-mentioned single-chip microcomputer (or PLC controller), power supply module and control switch are all existing products on sale and can be purchased and installed.

[0042] The working principle and technical effects of the auxiliary observer in this embodiment are as follows:

[0043] When using the auxiliary viewer to view multiple medical films, the multiple medical films are clamped on the two viewing lamp bodies 3, such as Figure 1 and Figure 3 As shown, in the initial state, the two viewing lamp bodies 3 are arranged one in front of the other and in an upper and lower position. If a medical film on the viewing lamp body 3 on the lower side is to be observed, the control module 8 can be used to drive the corresponding motor 6, so that the motor 6 is operated to drive the screw 4 to rotate, thereby causing the viewing lamp body 3 originally on the lower side to rise and the viewing lamp body 3 originally on the upper side to fall, thereby alternating the high and low positions of the two viewing lamp bodies 3, as shown in FIG. Figure 6 As shown, after the film viewing lamp body 3 originally on the lower side is raised, it is convenient to observe the medical film thereon, and it is not easy to be misplaced due to looking down at the medical film, thereby ensuring the accuracy of the diagnosis result.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A medical image intelligent auxiliary viewer, comprising a mobile base (1) and a film viewing lamp body (3), characterized in that: Two first vertical pipes (2) and two second vertical pipes (14) are installed on the movable base (1) at intervals on the left and right sides, and the two second vertical pipes (14) are respectively located on the rear sides of the two first vertical pipes (2); A rotatable screw rod (4) is installed inside one of the first vertical tubes (2) and one of the second vertical tubes (14), and a motor (6) for driving the screw rod (4) to rotate is installed at the top of each of the first vertical tube (2) and the second vertical tube (14), and a guide rod (9) is fixedly installed inside each of the other first vertical tube (2) and the other second vertical tube (14); Each screw rod (4) is threadedly connected to a threaded sleeve (5), and each guide rod (9) is sleeved with a slidable sleeve (10); A film viewing lamp body (3) is provided between the two first vertical tubes (2) and between the two second vertical tubes (14). A U-shaped clamping plate (11) is fixedly installed at both left and right ends of each film viewing lamp body (3). A sliding groove (13) communicating with the inside and outside is provided on the side wall of each first vertical tube (2) close to the film viewing lamp body (3) and the side wall of each second vertical tube (14) close to the film viewing lamp body (3). A connecting plate (12) is installed in each sliding groove (13). The threaded sleeve (5) and the U-shaped clamping plate (11) as well as the sliding sleeve (10) and the U-shaped clamping plate (11) are fixedly connected via the connecting plate (12).

2. The intelligent auxiliary medical image viewer according to claim 1, characterized in that: The mobile base (1) comprises an H-shaped bracket (1.1), and four ends of the H-shaped bracket (1.1) are each provided with a running wheel (1.2) with a brake.

3. The intelligent auxiliary medical image viewer according to claim 1, characterized in that: A first crossbeam (7) is fixed between the top ends of the two first risers (2) and between the top ends of the two second risers (14).

4. The intelligent auxiliary medical image viewer according to claim 3, characterized in that: A second crossbeam (15) is fixed between the top end of the first riser (2) and the top end of the second riser (14).

5. The intelligent auxiliary medical image viewer according to claim 4, characterized in that: The first vertical pipe (2), the second vertical pipe (14), the first crossbeam (7) and the second crossbeam (15) are all made of stainless steel square tubes or aluminum alloy square tubes.

6. The intelligent auxiliary medical image viewer according to claim 1, characterized in that: The bottom end of each U-shaped clamping plate (11) is integrally formed with a bottom plate (16) for supporting the film viewing lamp body (3).

7. The intelligent auxiliary medical image viewer according to claim 6, characterized in that: The film viewing lamp body (3) is a single-, double- or triple-unit film viewing lamp, and is detachably connected to the U-shaped clamping plate (11).

8. The intelligent auxiliary medical image viewer according to claim 3, characterized in that: A control module (8) for controlling the operation of two motors (6) is installed on the first crossbeam (7) between the two first vertical pipes (2).

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