84-bead operation illuminating lamp
By using multi-color bulbs and green light compensation in the surgical lighting, the problem of visual fatigue among medical staff has been solved, improving visual comfort and concentration, and providing a convenient disinfection design.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI HUIFENG MEDICAL INSTR
- Filing Date
- 2025-07-26
- Publication Date
- 2026-05-19
AI Technical Summary
The long-term use of a single white light in existing surgical lighting may cause visual fatigue and reduce visual concentration among medical staff.
It features a multi-color bulb configuration, including yellow, white, and green bulbs, and alleviates eye strain through a green light compensation function. It also facilitates disinfection through a control panel and a detachable design.
It improves color temperature adjustment capabilities, reduces visual fatigue among medical staff, helps maintain their focus and work efficiency, and facilitates lamp disinfection.
Smart Images

Figure CN224261568U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical devices, and in particular to an 84-bead surgical lighting lamp. Background Technology
[0002] Surgical lights are lighting devices specifically designed for operating rooms to provide bright, uniform, and shadow-free light to ensure clear vision during surgery. These lights typically use high-brightness LED light sources for high efficiency and long lifespan. They feature adjustable light intensity and color temperature to suit different surgical needs. Surgical lights are also flexible, allowing for adjustment of angle and height to ensure that the light is always focused on the surgical area.
[0003] Existing surgical lights typically produce only white light during use, which may cause visual fatigue and reduce visual concentration for medical staff with prolonged use. Therefore, an 84-bead surgical light is proposed. Utility Model Content
[0004] To address the issue that existing surgical lights typically produce only white light, which can cause visual fatigue and reduced concentration for medical staff with prolonged use, this invention provides an 84-bead surgical light.
[0005] This utility model provides an 84-bead surgical lighting lamp, which adopts the following technical solution:
[0006] An 84-bead surgical lighting lamp includes a first mechanical wall connected to a cantilever, a second mechanical wall rotatably connected to one end of the first mechanical wall, and a lamp plate rotatably connected to the end of the second mechanical wall away from the first mechanical wall. Six independent lamp panels are installed on the lamp plate, and four rows of bulbs are arranged on the lamp plate. The number of bulbs in the four rows increases sequentially from two to five.
[0007] The colors of the bulbs in the first row, clockwise, are yellow and green; the colors of the bulbs in the second row, clockwise, are white, yellow, and white; the colors of the bulbs in the third row, clockwise, are yellow, yellow, white, and yellow; and the colors of the bulbs in the fourth row, clockwise, are yellow, white, yellow, yellow, and white.
[0008] By adopting the above technical solution, the distribution of yellow and white bulbs can improve the adjustment of color temperature during use. The green light compensation function of the green bulb can alleviate visual fatigue of medical staff during long-term surgery. Green light waves have relatively little stimulation to the eyes and can maintain the attention and work efficiency of medical staff. This function helps to reduce visual fatigue by creating a green-toned surgical environment, enabling medical staff to maintain good visual comfort and concentration during long-term surgery.
[0009] Optionally, a control panel is provided on one side of the second mechanical wall.
[0010] By adopting the above technical solution, the control panel allows medical staff to easily control the light bulbs.
[0011] Optionally, the outer side of the lamp panel is provided with a vertical handle, a plug rod is fixedly installed on one side of the lamp panel, the interior of the vertical handle is provided with a slot that matches the plug rod, a spring is fixedly installed inside the vertical handle, a pressing rod is fixedly installed at one end of the spring, a locking block is fixedly installed on one side of the pressing rod, and a locking groove that matches the locking block is provided inside the plug rod.
[0012] By adopting the above technical solution, when the vertical handle needs to be disassembled and disinfected later, medical staff can push the squeezing rod to move. The squeezing rod can compress the spring and cause the locking block to separate from the locking groove on the insertion rod, so that medical staff can quickly remove the vertical handle for disinfection.
[0013] Optionally, a side handle is fixedly installed on the outer surface of the lamp panel.
[0014] By adopting the above technical solution, the side handle makes it convenient for medical staff to move the position of the lamp panel.
[0015] Optionally, a slider is fixedly installed on the side of the extrusion rod away from the locking block, and a slot adapted to the slider is opened inside the vertical handle.
[0016] By adopting the above technical solution, the slider and groove can limit the movement range of the extrusion rod, while making the extrusion rod move more smoothly.
[0017] Optionally, a rubber anti-slip sleeve is fixedly fitted onto the outer surface of the lateral handle.
[0018] By adopting the above technical solution, the rubber anti-slip sleeve can increase the anti-slip performance of the lateral handle, which can reduce the slippage of the hands when medical staff grasp the lateral handle.
[0019] Optionally, one end of the card block is provided with a guide angle that is inclined toward the insertion rod.
[0020] By adopting the above technical solution, when the vertical handle is connected to the lamp panel, the plug on the lamp panel can push the locking block to move through the guide angle, thereby enabling the vertical handle to be quickly connected to the lamp panel.
[0021] Optionally, a rubber anti-slip pad is fixedly installed on the side of the compression rod away from the spring.
[0022] By adopting the above technical solution, the rubber anti-slip mat can increase the friction between the fingers of medical staff and the squeezing rod, reducing the slippage of the hands when medical staff push the squeezing rod.
[0023] In summary, this utility model has the following beneficial effects:
[0024] 1. When this utility model is in use, the distribution of yellow and white bulbs can improve the adjustment of color temperature, and the green light compensation function of the green bulb can alleviate the visual fatigue of medical staff during long-term surgery. The green light wave has relatively little stimulation to the eyes and can maintain the attention and work efficiency of medical staff. This function helps to reduce visual fatigue by creating a green-toned surgical environment, so that medical staff can maintain good visual comfort and concentration during long-term surgery.
[0025] 2. When the vertical handle needs to be disassembled and disinfected later, medical staff can push the squeezing rod to move. The squeezing rod can compress the spring and cause the locking block to separate from the locking groove on the insertion rod, so that medical staff can quickly remove the vertical handle for disinfection. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0027] Figure 2 This is a schematic diagram of the structure of the lamp panel and lamp board of this utility model.
[0028] Figure 3 This is a side view sectional structural diagram of the present invention.
[0029] Figure 4 This is a utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0030] Explanation of reference numerals in the attached figures:
[0031] 1. First mechanical wall; 2. Second mechanical wall; 3. Lamp panel; 4. Lamp board; 5. Light bulb; 6. Control panel; 7. Vertical handle; 8. Insert rod; 9. Spring; 10. Press rod; 11. Locking block; 12. Side handle; 13. Slider; 14. Rubber anti-slip sleeve; 15. Guide angle; 16. Rubber anti-slip pad. Detailed Implementation
[0032] The following description, in conjunction with the embodiments of this utility model, includes appendices. Figure 1-4The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0033] Please refer to Figure 1 and Figure 2 An 84-bead surgical lighting lamp includes a first mechanical wall 1 connected to a cantilever. A second mechanical wall 2 is rotatably connected to one end of the first mechanical wall 1. A lamp panel 3 is rotatably connected to the end of the second mechanical wall 2 away from the first mechanical wall 1. Six independent lamp boards 4 are installed on the lamp panel 3. In use, when a lamp board 4 malfunctions, only the corresponding lamp board 4 needs to be replaced. The lamp board 4 has four rows of bulbs 5, and the number of bulbs 5 in the four rows increases sequentially from two to five.
[0034] Please refer to Figure 1 and Figure 2 The colors of the first row of bulbs 5, in clockwise order, are yellow and green; the colors of the second row of bulbs 5, in clockwise order, are white, yellow, and white; the colors of the third row of bulbs 5, in clockwise order, are yellow, yellow, white, and yellow; and the colors of the fourth row of bulbs 5, in clockwise order, are yellow, white, yellow, yellow, and white.
[0035] Please refer to Figure 1 A control panel 6 is provided on one side of the second mechanical wall 2, which allows medical staff to easily control the bulb 5. A side handle 12 is fixedly installed on the outer surface of the lamp panel 3, which allows medical staff to easily move the position of the lamp panel 3. A rubber anti-slip sleeve 14 is fixedly fitted onto the outer surface of the side handle 12, which increases the anti-slip performance of the side handle 12 and reduces the possibility of hand slippage when medical staff grip the side handle 12.
[0036] Please refer to Figure 3 and Figure 4 The lamp panel 3 has a vertical handle 7 on its outer side. A rod 8 is fixedly installed on one side of the lamp panel 3. The vertical handle 7 has a slot that matches the rod 8. A spring 9 is fixedly installed inside the vertical handle 7. A compression rod 10 is fixedly installed at one end of the spring 9. A locking block 11 is fixedly installed on one side of the compression rod 10. The rod 8 has a slot that matches the locking block 11. When the vertical handle 7 needs to be disassembled for disinfection, medical staff can push the compression rod 10 to move it. The compression rod 10 will compress the spring 9, causing the locking block 11 to separate from the slot on the rod 8, allowing medical staff to quickly remove the vertical handle 7 for disinfection.
[0037] Please refer to Figure 3 and Figure 4 A slider 13 is fixedly installed on the side of the squeezing rod 10 away from the locking block 11. A groove adapted to the slider 13 is provided inside the vertical handle 7. The slider 13 and the groove limit the movement range of the squeezing rod 10 and allow it to move more smoothly. One end of the locking block 11 has a guide angle 15 inclined towards the insertion rod 8. When the vertical handle 7 is connected to the lamp panel 3, the insertion rod 8 on the lamp panel 3 can push the locking block 11 through the guide angle 15, allowing the vertical handle 7 to quickly connect to the lamp panel 3. A rubber anti-slip pad 16 is fixedly installed on the side of the squeezing rod 10 away from the spring 9. The rubber anti-slip pad 16 increases the friction between the medical staff's fingers and the squeezing rod 10, reducing hand slippage when the medical staff pushes the squeezing rod 10.
[0038] The implementation principle of this utility model is as follows: When in use, the distribution of yellow bulb 5 and white bulb 5 can improve the adjustment of color temperature, and the green light compensation function of green bulb 5 can alleviate the visual fatigue of medical staff during long-term surgery. Green light waves have relatively little stimulation to the eyes and can maintain the attention and work efficiency of medical staff. This function helps to reduce visual fatigue by creating a green-toned surgical environment, so that medical staff can maintain good visual comfort and concentration during long-term surgery.
[0039] When the vertical handle 7 needs to be disassembled and disinfected later, medical staff can push the squeezing rod 10 to move. The squeezing rod 10 can squeeze the spring 9 to contract and drive the locking block 11 to separate from the locking groove on the insertion rod 8, so that medical staff can quickly remove the vertical handle 7 for disinfection.
[0040] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An 84-bead surgical lighting lamp, comprising a first mechanical wall (1) connected to a cantilever, characterized in that: One end of the first mechanical wall (1) is rotatably connected to the second mechanical wall (2), and the end of the second mechanical wall (2) away from the first mechanical wall (1) is rotatably connected to the lamp plate (3). The lamp plate (3) is equipped with six independent lamp panels (4), and the lamp panels (4) are provided with four rows of light bulbs (5). The number of light bulbs (5) in the four rows increases from two to five. The colors of the bulbs (5) in the first row are yellow and green in a clockwise direction, the colors of the bulbs (5) in the second row are white, yellow and white in a clockwise direction, the colors of the bulbs (5) in the third row are yellow, yellow, white and yellow in a clockwise direction, and the colors of the bulbs (5) in the fourth row are yellow, white, yellow, yellow and white in a clockwise direction.
2. The 84-bead surgical lighting lamp according to claim 1, characterized in that: A control panel (6) is provided on one side of the second mechanical wall (2).
3. The 84-bead surgical lighting lamp according to claim 1, characterized in that: A vertical handle (7) is provided on the outer side of the lamp plate (3). A plug rod (8) is fixedly installed on one side of the lamp plate (3). A slot adapted to the plug rod (8) is opened inside the vertical handle (7). A spring (9) is fixedly installed inside the vertical handle (7). A pressing rod (10) is fixedly installed at one end of the spring (9). A locking block (11) is fixedly installed on one side of the pressing rod (10). A slot adapted to the locking block (11) is opened inside the plug rod (8).
4. The 84-bead surgical lighting lamp according to claim 1, characterized in that: A side handle (12) is fixedly installed on the outer surface of the lamp panel (3).
5. An 84-bead surgical lighting lamp according to claim 3, characterized in that: A slider (13) is fixedly installed on the side of the extrusion rod (10) away from the locking block (11), and a slot adapted to the slider (13) is opened inside the vertical handle (7).
6. An 84-bead surgical lighting lamp according to claim 4, characterized in that: The outer surface of the side handle (12) is fixedly fitted with a rubber anti-slip sleeve (14).
7. An 84-bead surgical lighting lamp according to claim 3, characterized in that: One end of the card block (11) is provided with a guide angle (15) that is inclined toward the insertion rod (8).
8. An 84-bead surgical lighting lamp according to claim 3, characterized in that: A rubber anti-slip pad (16) is fixedly installed on the side of the compression rod (10) away from the spring (9).