Examination bed for neurology department
By using a lifting mechanism and an electromagnetic sliding component, the problem of lower limb adjustment difficulties for patients with nerve palsy has been solved, enabling patients to adjust their lower limb posture independently, reducing the burden on family members and medical staff, and improving the applicability of the examination bed.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU NO 2 PEOPLES HOSPITAL
- Filing Date
- 2025-03-19
- Publication Date
- 2026-04-17
AI Technical Summary
Patients with nerve palsy have difficulty adjusting their lower limbs and need help from family members or medical staff, which increases their burden.
A neurological examination bed was designed, comprising a lifting mechanism, an electromagnetic sliding assembly, and an auxiliary adjustment mechanism, which can automatically adjust the height of the bed frame and the position of the auxiliary board to help patients adjust their lower limb posture themselves.
It enables patients to adjust their lower limb posture themselves, reduces the burden on family members and medical staff, and improves the applicability and practicality of the examination bed.
Smart Images
Figure CN224126238U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, specifically to an examination bed for neurology. Background Technology
[0002] Neurology is a clinical medical field that studies diseases of the nervous system and skeletal muscles. It mainly conducts research through internal medicine methods and primarily diagnoses and treats cerebrovascular diseases, migraines, inflammatory brain diseases, myelitis, dementia, neurodegenerative diseases, metabolic diseases, and genetic diseases. All of these require the use of an examination bed for auxiliary examinations.
[0003] However, for patients with nerve palsy, lower limb adjustment is very difficult and usually requires the help of family members or medical staff to complete the adjustment, which greatly increases the burden on family members and medical staff. Utility Model Content
[0004] The purpose of this invention is to provide an examination bed for neurology, which solves the problems mentioned in the background art.
[0005] This application provides an examination bed for neurology, including a base, an adjustment box fixedly connected to the top of the base, a lifting platform movably connected inside the adjustment box via a lifting mechanism, a bed frame fixedly connected to the top of the lifting platform, an auxiliary plate movably connected to one side of the bed frame via an electromagnetic sliding assembly, and an adjustment plate movably connected to one side of the auxiliary plate via an auxiliary adjustment mechanism.
[0006] By adopting the above technical solution, this device can adjust the opening angle of the patient's lower limbs through the auxiliary plate and adjustment plate when using the bed frame for examination, thereby enabling the device to better examine the patient.
[0007] Optionally, the lifting mechanism includes a first motor mounted on the outer surface of the regulating box. The output end of the first motor is fixedly connected to a rotating shaft. The other end of the rotating shaft extends into the interior of the regulating box and is fixedly connected to a first lifting gear. A second lifting gear is meshed with one side of the first lifting gear. Lifting gear plates are meshed with the opposite sides of both the first and second lifting gears. The top of the lifting gear plates is fixedly connected to the lifting platform.
[0008] By adopting the above technical solution, the height of the bed frame can be adjusted through the lifting mechanism, making the device suitable for different doctors' habits and heights, thereby greatly improving the applicability and practicality of the device.
[0009] Optionally, the electromagnetic sliding assembly includes a slide groove formed on the top of the bed frame, a slide rod fixedly connected inside the slide groove, an electromagnetic slider movably connected to the outer surface of the slide rod, and the top of the electromagnetic slider being fixedly connected to an auxiliary plate.
[0010] By adopting the above technical solution, the device can first adjust the horizontal position of the auxiliary plate through the electromagnetic sliding component, so that the device can be used for patients of different heights.
[0011] Optionally, the auxiliary adjustment mechanism includes a second motor installed on one side of the auxiliary plate. The output end of the second motor extends into the interior of the auxiliary plate and is fixedly connected to a bidirectional lead screw. Both ends of the bidirectional lead screw are threadedly connected to sliding seats. One side of the sliding seat extends to the outside of the auxiliary plate through an adjustment groove and is fixedly connected to the adjustment plate.
[0012] By adopting the above technical solution, this device can help the patient's lower limbs to open automatically through the auxiliary adjustment mechanism, thereby enabling the device to help the patient automatically adjust the posture of the lower limbs to facilitate neurological examinations.
[0013] Optionally, the slide bar is an iron rod, and the outer surface of the slide bar is coated with anti-rust paint.
[0014] By adopting the above technical solution, the electromagnetic slider can be tightly fixed to the slide rod after being energized, and the anti-rust paint can effectively prevent the slide rod from rusting.
[0015] Optionally, a controller is fixedly connected to the outer surface of the regulating box.
[0016] By adopting the above technical solution, the electrical components inside this device can be controlled more conveniently using a controller.
[0017] Optionally, the controller and the electromagnetic slider are electrically connected via wires.
[0018] By adopting the above technical solution, the controller can directly energize and control the electromagnetic slider through a series connection.
[0019] Optionally, a sponge pad is fixedly connected to the outer surface of the adjustment plate.
[0020] By adopting the above technical solution, the use of sponge pads makes the adjustment plate more comfortable during adjustment.
[0021] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:
[0022] The technical solution of this application, by setting up a slide groove, slide rod, electromagnetic slider, auxiliary plate, second motor, bidirectional lead screw, sliding seat, adjustment groove and adjustment plate, allows the device to first adjust the horizontal position of the auxiliary plate through the electromagnetic sliding assembly, thereby making the device suitable for patients of different heights. During the examination, it can automatically adjust the patient's lower limb opening angle through the auxiliary adjustment mechanism according to actual needs, so that the patient can better undergo neurological examinations.
[0023] The technical solution of this application, by setting up a first motor, an adjustment box, a lifting platform, a rotating shaft, a first lifting gear, a second lifting gear, and a lifting gear plate, enables the device to adjust the height of the bed frame through the lifting mechanism. This allows the device to be adapted to the habits and heights of different doctors, thereby greatly improving the applicability and practicality of the device. Attached Figure Description
[0024] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0025] Figure 1 This is a three-dimensional structural diagram of an examination bed for neurology according to the present invention.
[0026] Figure 2 This is a three-dimensional structural diagram of the internal structure of an auxiliary panel in an examination bed for neurology, according to the present invention.
[0027] Figure 3 This is a three-dimensional structural diagram of a bed frame for use in a neurology examination bed according to the present invention;
[0028] Figure 4 This is a schematic diagram of the internal structure of the adjustment box in an examination bed used in neurology.
[0029] In the diagram: 1. Base; 2. Adjustment box; 3. Lifting platform; 4. Bed frame; 5. Auxiliary plate; 6. Adjustment plate; 7. First motor; 8. Rotating shaft; 9. Lifting gear one; 10. Lifting gear two; 11. Lifting gear plate; 12. Second motor; 13. Two-way lead screw; 14. Sliding seat; 15. Adjustment groove; 16. Slide groove; 17. Slide rod; 18. Electromagnetic slider; 19. Controller. Detailed Implementation
[0030] Please see Figure 1-4This utility model provides a technical solution: an examination bed for neurology, including a base 1, an adjustment box 2 fixedly connected to the top of the base 1, a lifting platform 3 movably connected inside the adjustment box 2 through a lifting mechanism, a bed frame 4 fixedly connected to the top of the lifting platform 3, an auxiliary plate 5 movably connected to one side of the bed frame 4 through an electromagnetic sliding assembly, and an adjustment plate 6 movably connected to one side of the auxiliary plate 5 through an auxiliary adjustment mechanism.
[0031] By adopting the above technical solution, when using the bed frame 4 for examination, the auxiliary plate 5 and the adjustment plate 6 can be used to adjust the opening angle of the patient's lower limbs, thereby enabling the device to better examine the patient.
[0032] In the embodiments of this application, such as Figure 1 and Figure 4 As shown, the lifting mechanism includes a first motor 7 installed on the outer surface of the regulating box 2. The output end of the first motor 7 is fixedly connected to a rotating shaft 8. The other end of the rotating shaft 8 extends into the interior of the regulating box 2 and is fixedly connected to a lifting gear 9. One side of the lifting gear 9 is meshed with a lifting gear 10. The opposite sides of the lifting gear 9 and the lifting gear 10 are both meshed with lifting tooth plates 11. The top of the lifting tooth plates 11 is fixedly connected to the lifting platform 3.
[0033] By adopting the above technical solution, the height of the bed frame 4 can be adjusted through the lifting mechanism, making the device suitable for different doctors' habits and heights, thereby greatly improving the applicability and practicality of the device.
[0034] In the embodiments of this application, such as Figure 3 As shown, the electromagnetic sliding assembly includes a slide groove 16 formed on the top of the bed frame 4, a slide rod 17 fixedly connected inside the slide groove 16, an electromagnetic slider 18 movably connected to the outer surface of the slide rod 17, and the top of the electromagnetic slider 18 fixedly connected to the auxiliary plate 5.
[0035] By adopting the above technical solution, the device can first adjust the horizontal position of the auxiliary plate 5 through the electromagnetic sliding component, so that the device can be used for patients of different heights.
[0036] In the embodiments of this application, such as Figure 2 As shown, the auxiliary adjustment mechanism includes a second motor 12 installed on one side of the auxiliary plate 5. The output end of the second motor 12 extends into the interior of the auxiliary plate 5 and is fixedly connected to a bidirectional lead screw 13. The threaded portions at both ends of the bidirectional lead screw 13 are movably connected to a sliding seat 14 via threads. One side of the sliding seat 14 extends to the outside of the auxiliary plate 5 through an adjustment groove 15 and is fixedly connected to the adjustment plate 6.
[0037] By adopting the above technical solution, this device can help the patient's lower limbs to open automatically through the auxiliary adjustment mechanism, thereby enabling the device to help the patient automatically adjust the posture of the lower limbs to facilitate neurological examinations.
[0038] In the embodiments of this application, such as Figure 3 As shown, slide bar 17 is an iron rod, and the outer surface of slide bar 17 is coated with anti-rust paint.
[0039] By adopting the above technical solution, the electromagnetic slider 18 can be tightly fixed to the slide rod 17 after being energized, and the anti-rust paint can effectively prevent the slide rod 17 from rusting.
[0040] In the embodiments of this application, such as Figure 1 As shown, a controller 19 is fixedly connected to the outer surface of the regulating box 2.
[0041] By adopting the above technical solution, the electrical components inside the device can be controlled more conveniently using the controller 19.
[0042] In the embodiments of this application, such as Figure 1 As shown, the controller 19 and the electromagnetic slider 18 are electrically connected by wires.
[0043] By adopting the above technical solution, the controller 19 can directly energize and control the electromagnetic slider 18 through a series connection.
[0044] In the embodiments of this application, such as Figure 1 As shown, a sponge pad is fixedly connected to the outer surface of the adjustment plate 6.
[0045] By adopting the above technical solution, the sponge pad makes the adjustment plate 6 more comfortable during adjustment.
[0046] In use, medical staff can first adjust the height of the bed frame 4 according to actual needs. During adjustment, the first motor 7 can be started via the controller 19, causing the first motor 7 to drive the lifting gear 9 to rotate via the rotating shaft 8. When the lifting gear 9 rotates, it will drive the second lifting gear 10 to rotate and the left lifting gear plate 11 to move vertically upward or downward through meshing. When the second lifting gear 10 rotates, it will drive the right lifting gear plate 11 to move vertically upward or downward synchronously through meshing. This allows the lifting gear plate 11 to drive the lifting platform 3 to move up and down, making the device suitable for different doctors' habits and heights, thus greatly improving the applicability and practicality of the device. After the bed frame 4 is adjusted, the medical staff will have the patient lie on the bed frame 4 and then adjust the horizontal position of the auxiliary plate 5 according to the patient's height. During adjustment, the controller 19 will start the first motor 7 via the controller 19. This will drive the first lifting gear 9 via the controller 19. This will drive the second lifting gear 10 to rotate and the left lifting gear plate 11 to move vertically upward or downward. This will allow the lifting platform 3 to move vertically upward or downward, thus making the device suitable for different doctors' habits and heights, thus greatly improving the applicability and practicality of the device. After the bed frame 4 is adjusted, the medical staff will have the patient lie on the bed frame 4 and then adjust the horizontal position of the auxiliary plate 5 according to the patient's height. During adjustment, the controller 19 will start the first motor 7 via the controller 19. This will drive the first lifting gear 10 via meshing and the right lifting gear plate 11 to move vertically upward or downward. This will allow the lifting platform 3 to move vertically upward or downward, thus making the device suitable for different doctors' habits and heights, thus greatly improving the applicability and practicality of the device. The operator can de-energize the electromagnetic slider 18 via the controller 19, and then push the auxiliary plate 5 horizontally so that it can drive the electromagnetic slider 18 to slide along the slide rod 17. After the auxiliary plate 5 moves to the appropriate position, the operator can then energize the electromagnetic slider 18 via the controller 19, so that the electromagnetic slider 18 can be tightly fixed to the slide rod 17 by the magnetic field force. When it is necessary to adjust the patient's lower limbs, the operator can start the second motor 12 via the controller 19, so that the second motor 12 can drive the bidirectional lead screw 13 to rotate. When the bidirectional lead screw 13 rotates, it will drive the sliding seat 14 at both ends of the threaded part to move in opposite directions under the limiting action of the adjustment groove 15, so that the sliding seat 14 can drive the adjustment plate 6 to move, thereby allowing the adjustment plate 6 to adjust the opening angle of the patient's lower limbs, thus greatly improving the practicality of this device.
Claims
1. An examination bed for neurology, comprising a base (1), characterized in that: An adjustment box (2) is fixedly connected to the top of the base (1). A lifting platform (3) is movably connected inside the adjustment box (2) through a lifting mechanism. A bed frame (4) is fixedly connected to the top of the lifting platform (3). An auxiliary plate (5) is movably connected to one side of the bed frame (4) through an electromagnetic sliding assembly. An adjustment plate (6) is movably connected to one side of the auxiliary plate (5) through an auxiliary adjustment mechanism.
2. The examination bed for neurology according to claim 1, characterized in that: The lifting mechanism includes a first motor (7) installed on the outer surface of the regulating box (2). The output end of the first motor (7) is fixedly connected to a rotating shaft (8). The other end of the rotating shaft (8) extends into the interior of the regulating box (2) and is fixedly connected to a lifting gear (9). One side of the lifting gear (9) is meshed with a lifting gear (10). The opposite sides of the lifting gear (9) and the lifting gear (10) are both meshed with lifting tooth plates (11). The top of the lifting tooth plates (11) is fixedly connected to the lifting platform (3).
3. The examination bed for neurology of claim 1, wherein: The electromagnetic sliding assembly includes a slide groove (16) opened on the top of the bed frame (4), a slide rod (17) is fixedly connected inside the slide groove (16), an electromagnetic slider (18) is movably connected to the outer surface of the slide rod (17), and the top of the electromagnetic slider (18) is fixedly connected to the auxiliary plate (5).
4. The examination bed for neurology of claim 1, wherein: The auxiliary adjustment mechanism includes a second motor (12) installed on one side of the auxiliary plate (5). The output end of the second motor (12) extends into the interior of the auxiliary plate (5) and is fixedly connected to a bidirectional lead screw (13). The threaded portions at both ends of the bidirectional lead screw (13) are movably connected to a sliding seat (14) via threads. One side of the sliding seat (14) extends to the outside of the auxiliary plate (5) through an adjustment groove (15) and is fixedly connected to the adjustment plate (6).
5. The examination bed for neurology according to claim 3, characterized in that: The slide bar (17) is an iron rod, and the outer surface of the slide bar (17) is coated with anti-rust paint.
6. The examination bed for neurology of claim 3, wherein: A controller (19) is fixedly connected to the outer surface of the regulating box (2).
7. The examination bed for neurology of claim 6, wherein: The controller (19) and the electromagnetic slider (18) are electrically connected by wires.
8. The examination bed for neurology of claim 1, wherein: A sponge pad is fixedly connected to the outer surface of the adjustment plate (6).