Multifunctional ear-nose-throat operation head holder device

Abstract

The utility model relates to surgical headstock technical field, and disclose a kind of multifunctional ear-nose-throat surgical headstock device, including operating frame, the upper end of operating frame is fixedly connected with the mounting block for positioning, the upper end of mounting block is threadedly connected with screw rod, the upper end of screw rod is fixedly installed with rubber pad, the both sides of operating frame are all clamped with adjusting block, and the side fixed mounting of adjusting block has bulb.The multifunctional ear-nose-throat surgical headstock device, through the cooperation setting of operating frame, mounting block, screw rod and rubber pad, when installing operating frame in the appropriate position of operating table, the height of rubber pad can be fine adjusted by rotating screw rod, provide buffer support for patient's head, avoid the rigid contact of traditional fixed mode, reduce patient intraoperative discomfort, improve the cooperation degree of patient, through the cooperation setting of adjusting block and bulb, the adjusting block clamped in the both sides of operating frame can be flexibly adjusted position, and then drive the bulb fixed on adjusting block to change illumination angle.

Description

Technical Field

[0001] This utility model relates to the field of surgical head frame technology, specifically a multifunctional ENT surgical head frame device. Background Technology

[0002] The multifunctional ENT surgical head frame device effectively solves the problems of insufficient adjustment precision, unclear surgical field, inconvenient operation, and poor patient comfort of traditional devices through precise head fixation, multi-angle and height adjustment, and convenient instrument placement. It provides stable, safe, and efficient head support and auxiliary conditions for ENT surgery, reduces the difficulty and risk of surgical operation, and improves surgical efficiency and patient experience.

[0003] Chinese Patent Publication No. CN219307259U discloses a multifunctional ENT surgical headrest device, relating to the field of headrest devices. It includes a bed board, the left side of which is fixedly connected to a fixing plate. Through a lifting component, the device can be adjusted to lift the neck, thus tilting the patient's head for easier surgical treatment. A rotating component allows the locking component to be locked in place, and can be adjusted to rotate the patient's head to align with the surgical site when needed. These functions demonstrate that the device not only fixes the head but also provides rotation and support, thus overcoming limitations in practical application. This solves the problem of existing headrest devices having only a single function of head fixation, which limits their practical use.

[0004] However, this utility model has the following problems in actual use:

[0005] Existing head support devices typically lack a buffering and adjustment function when fixing the head, which can easily cause discomfort to patients during fixation, affecting their experience and cooperation during surgery. At the same time, medical shadowless lamps are installed through an external support structure to illuminate the entire head, making it difficult to provide independent and precise lighting for the ear, nose, and throat areas, and it is difficult to avoid projection effects, which is not conducive to surgical operations. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To overcome the aforementioned deficiencies of the prior art, this utility model provides a multifunctional ENT surgical head frame device, which solves the problems in the prior art:

[0008] When supporting a patient's head, it is not convenient to cushion and adjust the patient's head, and it is also not convenient to provide independent lighting for the ear, nose and throat areas.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model is implemented through the following technical solution: a multifunctional ENT surgical head frame device, including a surgical frame, an installation block for positioning is fixedly connected to the upper end of the surgical frame, a lead screw is threadedly connected to the upper end of the installation block, a rubber pad is fixedly installed at the upper end of the lead screw, adjustment blocks are snapped onto both sides of the surgical frame, and a light bulb is fixedly installed on one side of the adjustment block.

[0011] Optionally, a mounting plate for positioning is fixedly installed at the upper end of the surgical frame, and a positioning rod is fixedly installed on the side of the mounting plate.

[0012] Optionally, a support rod is fixedly installed at the lower end of the surgical frame, and an adjustment bracket is fixedly installed at the lower end of the support rod.

[0013] Optionally, one end of the adjusting frame is threaded with a locking pin for fixing, and the other end of the adjusting frame is fixedly installed with a support plate.

[0014] Optionally, a limit frame is fixedly installed on one side of the lower end of the support plate, and bolts for fixing are inserted into the other side of the lower end of the support plate.

[0015] Optionally, a fixing rod is threaded to one end of the limiting frame, and an installation rod is snapped onto the side of the limiting frame.

[0016] Optionally, both ends of the mounting rod are fitted with positioning limit plates, and the outer surface of the mounting rod is fitted with a slider.

[0017] Optionally, a positioning frame is fixedly connected to the upper end of the slider, and a plug rod is fixedly installed on the side of the positioning frame.

[0018] (III) Beneficial Effects

[0019] This utility model provides a multifunctional ENT surgical head frame device, which has the following beneficial effects:

[0020] This multifunctional ENT surgical head frame device, through the coordinated arrangement of a surgical frame, mounting blocks, lead screws, and rubber pads, allows for precise adjustment of the rubber pad height after the surgical frame is installed in the appropriate position on the operating table. Rotating the lead screws finely adjusts the height of the rubber pads, providing cushioning support for the patient's head and avoiding the rigid contact of traditional fixation methods. This reduces patient discomfort during surgery and improves patient cooperation. The adjustable blocks on both sides of the surgical frame can be flexibly adjusted, thereby changing the illumination angle of the bulbs fixed to the blocks. This achieves independent and precise illumination of the ENT area, effectively reducing projection interference, providing a clear field of vision for surgical procedures, assisting surgeons in performing more accurate surgeries, and improving surgical safety and success rates. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the mounting rod structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the support plate structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the limiting frame structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the surgical frame structure of this utility model;

[0026] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0027] In the diagram: 1. Surgical frame; 2. Mounting block; 3. Lead screw; 4. Rubber pad; 5. Adjusting block; 6. Light bulb; 7. Mounting plate; 8. Positioning rod; 9. Support rod; 10. Adjusting frame; 11. Locking pin; 12. Support plate; 13. Limiting frame; 14. Bolt; 15. Fixing rod; 16. Mounting rod; 17. Limiting plate; 18. Sliding block; 19. Positioning frame; 20. Insertion rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] Please see Figures 1 to 6 This utility model provides a multifunctional ENT surgical headrest device, which is used in scenarios involving head surgery. This embodiment improves the structure of the surgical headrest to provide cushioning and adjustment for supporting the patient's head. Specifically, taking the independent illumination of the patient's ears, nose, and throat during head surgery as an example, as a preferred embodiment, the surgical headrest is a multifunctional ENT surgical headrest device that can cushion the patient's head, adjust the support height, and provide independent illumination for the surgical area as needed.

[0030] Please see Figures 1 to 6This utility model provides a technical solution: a multifunctional ENT surgical head frame device, which is used in the scenario of performing surgery on the patient's head.

[0031] The device includes a surgical frame 1, with a mounting block 2 for positioning fixedly connected to the upper end of the surgical frame 1. A lead screw 3 is threadedly connected to the upper end of the mounting block 2, and a rubber pad 4 is fixedly installed on the upper end of the lead screw 3. Adjustment blocks 5 are snapped onto both sides of the surgical frame 1, and a light bulb 6 is fixedly installed on one side of the adjustment block 5.

[0032] In this embodiment, the surgical frame 1 and the mounting block 2 facilitate the installation and disassembly of the screw rod 3 and the rubber pad 4 by medical staff. This allows for the removal, cleaning, and disinfection of the rubber pad 4 after use. Additionally, the height of the rubber pad 4 can be adjusted by turning the screw rod 3 to protect the patient's head, according to the patient's actual condition. The adjustment block 5 and the light bulb 6 provide independent and precise lighting for the ear, nose, and throat area during surgery.

[0033] In the above embodiments, as a preferred option, the upper end of the surgical frame 1 is fixedly equipped with a mounting plate 7 for positioning, and a positioning rod 8 is fixedly installed on the side of the mounting plate 7. Through the setting of the mounting plate 7 and the positioning rod 8, the patient's head can be positioned and limited, which facilitates the operation of medical staff.

[0034] In the above embodiments, as a preferred option, a support rod 9 is fixedly installed at the lower end of the surgical frame 1, and an adjustment frame 10 is fixedly installed at the lower end of the support rod 9. The support rod 9 and the adjustment frame 10 can support the surgical frame 1, and the adjustment frame 10 can finely adjust the overall position and angle of the surgical frame 1.

[0035] In the above embodiment, as a preferred solution, one end of the adjustment frame 10 is threaded with a locking pin 11 for fixing, and the other end of the adjustment frame 10 is fixedly installed with a support plate 12. With the setting of the locking pin 11 and the support plate 12, after medical staff use the adjustment frame 10 to adjust the position and angle of the surgical frame 1, they can use the locking pin 11 to fix the adjustment frame 10 to the side of the support plate 12, which also serves as a reinforcement.

[0036] In the above embodiment, as a preferred solution, a limiting frame 13 is fixedly installed on one side of the lower end of the support plate 12, and a bolt 14 for fixing is inserted into the other side of the lower end of the support plate 12. With the setting of the limiting frame 13 and the bolt 14, medical staff can more firmly fix the support plate 12 to the side of the limiting frame 13.

[0037] In the above embodiment, as a preferred solution, a fixing rod 15 is threaded to one end of the limiting frame 13, and an installation rod 16 is snapped onto the side of the limiting frame 13. With the setting of the fixing rod 15 and the installation rod 16, when the installation rod 16 is snapped onto one end of the limiting frame 13, the fixing rod 15 can be used to reinforce the installation rod 16 snapped onto the limiting frame 13.

[0038] In the above embodiment, as a preferred solution, both ends of the mounting rod 16 are engaged with positioning limit plates 17, and the outer surface of the mounting rod 16 is engaged with a slider 18. Through the setting of the limit plates 17 and the slider 18, the two ends of the mounting rod 16 can be limited by the setting of the limit plates 17, and the positioning frame 19 can be installed by the setting of the slider 18.

[0039] In the above embodiments, as a preferred option, the upper end of the slider 18 is fixedly connected to a positioning frame 19, and the side of the positioning frame 19 is fixedly installed with a plug rod 20. With the setting of the positioning frame 19 and the plug rod 20, it is convenient for medical staff to install the multifunctional ENT surgical head frame device at the bedside.

[0040] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that provides control.

[0041] In this invention, the working steps of the device are as follows:

[0042] 1. First, the limiting frame 13, mounting rod 16, slider 18, positioning frame 19 and insertion rod 20 are put together, and the mounting rod 16 is reinforced by the fixing rod 15, and the device is firmly fixed to the edge of the hospital bed by the insertion rod 20.

[0043] 2. Next, the support plate 12 and the adjustment frame 10 are assembled together, and the adjustment frame 10 fixed on the upper end of the support plate 12 can be fixed by the locking pin 11, and the limit frame 13 can be fixed on the lower end of the support plate 12 by the bolt 14.

[0044] 3. Then, the surgical frame 1 can be fixed to the upper end of the adjustment frame 10 by the support rod 9. After the patient lies flat on the operating table, rotate the screw 3 to move the rubber pad 4 up and down. According to the physiological curve of the patient's head and the needs of the surgery, adjust the rubber pad 4 to fit the patient's head and provide a comfortable support height that is conducive to the exposure of the surgical area. Observe the patient's feedback during the process to ensure comfort and cooperation.

[0045] 4. Finally, adjust the angle of the bulb 6 by gently rotating the adjustment block 5, turn on the bulb 6, and make the light accurately focus on the target area of ​​the ear, nose and throat surgery. Repeated adjustments are made to eliminate shadows and reflections, forming a clear and unobstructed surgical field, which facilitates the operation of medical staff.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional ENT surgical head frame device, comprising a surgical frame (1), characterized in that: The upper end of the surgical frame (1) is fixedly connected to a mounting block (2) for positioning. The upper end of the mounting block (2) is threadedly connected to a lead screw (3). A rubber pad (4) is fixedly installed on the upper end of the lead screw (3). Adjustment blocks (5) are snapped onto both sides of the surgical frame (1). A light bulb (6) is fixedly installed on one side of the adjustment block (5).

2. The multifunctional ENT surgical head frame device according to claim 1, characterized in that: The upper end of the surgical frame (1) is fixedly installed with a mounting plate (7) for positioning, and a positioning rod (8) is fixedly installed on the side of the mounting plate (7).

3. The multifunctional ENT surgical head frame device according to claim 2, characterized in that: The lower end of the surgical frame (1) is fixedly installed with a support rod (9), and the lower end of the support rod (9) is fixedly installed with an adjustment frame (10).

4. The multifunctional ENT surgical head frame device according to claim 3, characterized in that: One end of the adjustment frame (10) is threaded with a locking pin (11) for fixing, and the other end of the adjustment frame (10) is fixedly installed with a support plate (12).

5. The multifunctional ENT surgical head frame device according to claim 4, characterized in that: A limit frame (13) is fixedly installed on one side of the lower end of the support plate (12), and a bolt (14) for fixing is inserted into the other side of the lower end of the support plate (12).

6. The multifunctional ENT surgical head frame device according to claim 5, characterized in that: One end of the limiting frame (13) is threadedly connected to a fixing rod (15), and the side of the limiting frame (13) is snapped with an installation rod (16).

7. A multifunctional ENT surgical head frame device according to claim 6, characterized in that: Both ends of the mounting rod (16) are fitted with positioning limit plates (17), and the outer surface of the mounting rod (16) is fitted with a slider (18).

8. The multifunctional ENT surgical head frame device according to claim 7, characterized in that: The upper end of the slider (18) is fixedly connected to a positioning frame (19), and a plug rod (20) is fixedly installed on the side of the positioning frame (19).

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