Thyroid postoperative nursing device

Abstract

The invention relates to the technical field of medical instruments, and discloses a thyroid postoperative nursing device which comprises an installation assembly, the installation assembly comprises a U-shaped fixing frame, and two lateral limiting rods and a vertical limiting rod are arranged on the rear side wall of the U-shaped fixing frame in a circumferential array mode. When a medical worker or a patient rotates an operation disc, a connecting column rotates to drive a rotating disc to rotate, a lateral connecting rod in the rotating disc drives a first mounting rod to slide on a lateral limiting rod, and when a neck lateral supporting seat is adjusted, a damping wheel structure limits free rotation of the neck lateral supporting seat and drives the neck lateral supporting seat to stably keep the position after adjustment; the neck lateral supporting seat can be guaranteed not to easily shift and continuously and stably support the two sides of the neck, meanwhile, the drainage tube is fixed through the fixing groove and the hook-and-loop fastener at the bottom of the supporting frame, and when a patient is in a rest or slight activity state, the drainage tube cannot shake, shift or distort due to movement of the patient.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a thyroid surgery nursing device. Background Art

[0002] With the development of medical technology and the continuous improvement of thyroid surgery technology, the requirements for postoperative care of thyroid patients are also increasing. As medical technology develops towards more refinement, personalization, improving patient comfort and promoting recovery, this specially designed postoperative thyroid care device came into being;

[0003] However, in actual use, nursing devices with similar structures still have many defects, such as: existing nursing devices may lack stable adjustment and fixing functions for existing neck support devices. Traditional devices may not be able to maintain stability well after being adjusted to the appropriate position, and may be easily displaced due to slight movements of the patient (such as turning over, turning the head, etc.). In terms of drainage tube fixation, existing devices may not be able to prevent the drainage tube from shaking, shifting or twisting when the patient is moving, which may lead to poor drainage and affect the discharge of fluid accumulated in the wound, thereby affecting wound healing. At the same time, existing nursing devices may not be able to accurately adjust according to the physiological curve of the back of the patient's neck, which may lead to uneven support force and excessive or insufficient local pressure, which is not conducive to wound healing and patient comfort. Therefore, it is necessary to design a thyroid postoperative nursing device. Summary of the invention

[0004] In order to solve the above-mentioned technical problems, the present invention provides a thyroid postoperative care device.

[0005] The present invention is implemented by the following technical scheme: a thyroid postoperative care device, comprising a mounting assembly, the mounting assembly comprising a U-shaped fixing frame, two lateral limiting rods and one vertical limiting rod are arranged in a circumferential array on the rear side wall of the U-shaped fixing frame, a driving gear is rotatably installed between the two lateral limiting rods, head air cushions are fixedly installed on both sides of the inner wall of the fixing frame, and further comprising:

[0006] A chin support assembly, the chin support assembly comprising a support frame that is movable up and down and is disposed between the front ends of the two side walls of the U-shaped fixing frame, and the support frame is provided with a flexible air cushion;

[0007] A neck side support assembly, the neck side support assembly comprising a first mounting rod slidably mounted on the outer surface of the lateral limit rod, and a neck lateral support seat is provided on the outer surface of the first mounting rod;

[0008] A neck rear support assembly, the neck rear support assembly comprising a neck rear support seat drivingly connected to the vertical limit rod, the neck rear support seat being movable forward and backward;

[0009] The driving assembly includes a connecting column rotatably mounted on the rear side of the U-shaped fixing frame, an operating disk is provided at the end of the connecting column, and the connecting column is transmission-connected with the supporting frame, the first mounting rod and the supporting seat at the rear side of the neck.

[0010] As a further improvement of the above scheme, the chin support assembly also includes a rotating rod rotatably mounted on the inner wall of the U-shaped fixing frame, a transmission belt is fixed to one end of the rotating rod, a connecting plate is fixed to the other end of the transmission belt, and the connecting plate is fixed to the end of the support frame.

[0011] Through the above technical solution, the chin support component can be moved up and down accordingly according to the movement of other components. In actual applications, the position of the support frame can be flexibly adjusted according to the specific needs of the patient, such as different neck postures or comfort requirements, thereby providing appropriate support for the patient's chin and improving the comfort of the patient when using the care device.

[0012] As a further improvement of the above scheme, a stressed bevel gear is fixed to the other end of the transmission rod, and the stressed bevel gear is meshed with a driving bevel gear. The driving bevel gear is fixed to one end of the transmission rod, and the other end of the transmission rod extends out of the rear side of the U-shaped fixing frame. The transmission rod is connected to the connecting column through a transmission chain.

[0013] Through the above technical solution, it is ensured that the rotation of the operating disk can be accurately converted into the up and down movement of the chin support assembly, which is beneficial for medical staff or patients to accurately adjust the height of the chin support assembly according to actual conditions to achieve the best support effect, while also ensuring the stability of the entire device during the adjustment process.

[0014] As a further improvement of the above solution, a fixing groove is provided at the bottom of the support frame, and a Velcro is adhered to the bottom of the support frame, and the Velcro matches the fixing groove.

[0015] Through the above technical solution, it can be ensured that when the patient is resting or slightly active, the drainage tube will not shake, shift or twist due to the patient's movement, thereby ensuring smooth drainage, helping to discharge the accumulated fluid in the wound in time, and playing a positive role in promoting the normal healing of the wound.

[0016] As a further improvement of the above solution, a rotating disk is fixedly connected to the middle part of the connecting column, and the rotating disk is transmission-connected to the first mounting rod and the neck rear support seat.

[0017] Through the above technical solution, the movement of the neck support components on both sides and the neck rear support seat can be controlled by the same operating panel. This centralized control method is convenient for medical staff or patients to operate, improves the usability of the device, and also makes the structure of the entire device more compact and the coordination between the various components stronger.

[0018] As a further improvement of the above solution, one end of the first mounting rod extending out of the U-shaped fixing frame is rotatably connected to a lateral connecting rod, and the end of the lateral connecting rod is rotatably connected to the rotating disk.

[0019] Through the above technical solution, an effective transmission method is provided for adjusting the support components on both sides of the neck, so that the lateral neck support seat can be adjusted according to the needs of the patient to adapt to the width and shape of the neck of different patients and provide stable support for both sides of the neck.

[0020] As a further improvement of the above solution, a mounting seat is fixedly mounted on one end of the first mounting rod located in the U-shaped fixing frame, and the inside of the mounting seat is rotatably mounted on the neck lateral support seat through a damping wheel structure.

[0021] Through the above technical solution, it is ensured that the lateral neck support seat will not shift easily, and can continuously and stably support both sides of the neck, which helps to reduce the extra stress on the neck muscles and prevents pulling or compression of the thyroid surgery wound due to neck shaking, thereby facilitating wound healing.

[0022] As a further improvement of the above scheme, the rear neck support assembly also includes a limiting slide rail fixedly installed inside the U-shaped fixing frame, and the limiting slide rail is slidably connected to a moving seat fixed on the rear side of the rear neck support seat, and the moving seat is meshed with a driving gear.

[0023] Through the above technical solution, the position of the back neck support seat can be accurately adjusted so that it can better fit the physiological curve of the back of the patient's neck, provide uniform support for the back of the neck, help disperse the pressure on the neck, reduce neck muscle fatigue, and promote normal healing of wounds.

[0024] As a further improvement of the above solution, the rear neck support assembly also includes a vertically arranged drive rack meshing with the drive gear, and a second mounting rod is fixed to the rear side of the drive rack, and the second mounting rod is slidably connected to the vertical limit rod.

[0025] Through the above technical solution, it is ensured that when operating the rotating disk, the support seat at the back of the neck can accurately move forward and backward in a predetermined manner, thereby improving the accuracy of device adjustment, ensuring that appropriate support force is provided for the back of the neck, and avoiding excessive local pressure from having adverse effects on the wound.

[0026] As a further improvement of the above solution, one end of the second mounting rod extending out of the U-shaped fixing frame is rotatably connected to a vertical connecting rod, and the end of the vertical connecting rod is rotatably connected to the rotating disk.

[0027] Through the above technical solution, it is ensured that the position of the back neck support seat can be accurately adjusted according to the needs of the patient, providing stable and appropriate support for the back of the neck, which helps to improve the patient's comfort when using the care device and the healing effect of the wound.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] The present invention operates the damping wheel structure in the mounting seat in the support components on both sides of the neck. When the medical staff or the patient turns the operating disk, the connecting column rotates to drive the rotating disk to rotate, and the lateral connecting rod in the rotating disk drives the first mounting rod to slide on the lateral limiting rod. When the lateral support seat of the neck is adjusted, the damping wheel structure limits its free rotation, driving the lateral support seat of the neck to maintain a stable position after adjustment. The self-locking function of the support components on both sides of the neck ensures that the lateral support seat of the neck will not shift easily, and continuously and stably supports both sides of the neck, which helps to reduce additional stress on the neck muscles and prevents pulling or compression of the thyroid surgery wound due to neck shaking, thereby facilitating wound healing. At the same time, the drainage tube is fixed by the fixing groove and Velcro at the bottom of the support frame. When the patient is at rest or slightly active, the drainage tube will not shake, shift or twist due to the movement of the patient. The stability of the drainage tube helps to maintain the smoothness of drainage and prevents blockage due to the twisting of the drainage tube, thereby ensuring that the accumulated fluid in the wound can be discharged in a timely and effective manner.

[0030] The present invention relies on the coordinated operation between the back neck support assembly and the driving assembly. When the operating disk is rotated to rotate the rotating disk, the vertical connecting rod drives the second mounting rod to slide along the vertical limiting rod. The driving rack on the second mounting rod is meshed with the driving gear on the mounting plate. The moving seat at the bottom of the driving gear is meshed with the back neck support seat. When the driving gear rotates, it drives the moving seat to slide on the limiting slide rail, thereby driving the back neck support seat to move. This structure can accurately adjust the position of the back neck support seat. Accurate adjustment can make the back neck support seat fit the physiological curve of the back of the patient's neck and provide uniform supporting force for the back of the neck, which helps to disperse the pressure on the neck and reduce the fatigue of the neck muscles. Especially when the patient uses the nursing device for a long time, the uniform supporting force can also avoid the adverse effects of excessive local pressure on the wound and promote the normal healing of the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the installation assembly of the present invention;

[0033] Figure 3 It is a schematic diagram of the internal structure of the overall structure of the present invention;

[0034] Figure 4 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0035] Figure 5 For the present invention Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0036] Figure 6 This is a schematic diagram of the structure of the chin support assembly of the present invention;

[0037] Figure 7 It is a schematic diagram of the connecting column structure of the present invention.

[0038] Description of main symbols:

[0039] 1. Installation assembly; 101. U-shaped fixing frame; 102. Breathable groove; 103. Lateral limiting rod; 104. Vertical limiting rod; 105. Installation plate; 106. Driving gear; 107. Head air cushion; 2. Chin support assembly; 201. Rotating rod; 202. Forced bevel gear; 203. Transmission belt; 204. Connecting plate; 205. Support frame; 206. Flexible air cushion; 207. Fixing groove; 208. Velcro; 3. Support assembly on both sides of the neck; 301. Operating disk; 302, connecting column; 303, rotating disk; 304, lateral connecting rod; 305, first mounting rod; 306, mounting seat; 307, lateral neck support seat; 4, rear neck support assembly; 401, vertical connecting rod; 402, second mounting rod; 403, driving rack; 404, limiting slide rail; 405, moving seat; 406, rear neck support seat; 5, driving assembly; 501, transmission chain; 502, transmission rod; 503, driving bevel gear. DETAILED DESCRIPTION

[0040] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0041] Example:

[0042] Please combine Figure 1-7A thyroid postoperative care device of this embodiment includes a mounting assembly 1, the mounting assembly 1 includes a U-shaped fixing frame 101, two lateral limiting rods 103 and a vertical limiting rod 104 are arranged in a circumferential array on the rear side wall of the U-shaped fixing frame 101, a driving gear 106 is rotatably installed between the two lateral limiting rods 103, and head air cushions 107 are fixedly installed on both sides of the inner wall of the fixing frame 101, and further includes:

[0043] The chin support assembly 2 includes a support frame 205 that is movable up and down and is disposed between the front ends of the two side walls of the U-shaped fixing frame 101, and the support frame 205 is provided with a flexible air cushion 206;

[0044] The neck side support assembly 3 includes a first mounting rod 305 slidably mounted on the outer surface of the lateral limiting rod 103, and the outer surface of the first mounting rod 305 is provided with a neck lateral support seat 307;

[0045] The back neck support assembly 4 includes a back neck support seat 406 which is transmission-connected to the vertical limit rod 104 and can move forward and backward;

[0046] The driving assembly 5 includes a connecting column 302 rotatably mounted on the rear side of the U-shaped fixing frame 101, an operating panel 301 is provided at the end of the connecting column 302, and the connecting column 302 is transmission-connected with the supporting frame 205, the first mounting rod 305 and the rear support seat 406 of the neck.

[0047] In this embodiment, the chin support assembly 2 also includes a rotating rod 201 rotatably mounted on the inner wall of the U-shaped fixing frame 101, a transmission belt 203 is fixed to one end of the rotating rod 201, a connecting plate 204 is fixed to the other end of the transmission belt 203, and the connecting plate 204 is fixed to the end of the supporting frame 205.

[0048] In this embodiment, a stressed bevel gear 202 is fixed to the other end of the transmission rod 201, and the stressed bevel gear 202 is meshed with a driving bevel gear 503. The driving bevel gear 503 is fixed to one end of the transmission rod 502, and the other end of the transmission rod 502 extends out of the rear side of the U-shaped fixing frame 101. The transmission rod 502 and the connecting column 302 are connected through a transmission chain 501; wherein, sprockets are provided on the transmission rod 502 and the connecting column 302, and the transmission chain 501 is connected to the sprockets on the transmission rod 502 and the connecting column 302, thereby realizing the transmission connection of the connecting column 302 to the transmission rod 502.

[0049] In this embodiment, a fixing groove 207 is opened at the bottom of the support frame 205, and a Velcro 208 is adhered to the bottom of the support frame 205. The Velcro 208 matches the fixing groove 207. This structural design is used for post-thyroid surgery care to facilitate the fixation of the drainage tube.

[0050] In this embodiment, a rotating disk 303 is fixedly connected to the middle of the connecting column 302 , and the rotating disk 303 is transmission-connected to the first mounting rod 305 and the neck rear support seat 406 .

[0051] In this embodiment, one end of the first mounting rod 305 extending out of the U-shaped fixing frame 101 is rotatably connected to the lateral connecting rod 304 , and the end of the lateral connecting rod 304 is rotatably connected to the rotating disk 303 .

[0052] In this embodiment, a mounting seat 306 is fixedly installed at one end of the first mounting rod 305 located in the U-shaped fixing frame 101, and a neck lateral support seat 307 is rotatably installed inside the mounting seat 306 through a damping wheel structure; the damping wheel structure enables the neck lateral support seat 307 to have a certain self-locking function while being adjustable, so that it can stably support both sides of the patient's neck.

[0053] In this embodiment, the rear neck support assembly 4 also includes a limiting slide rail 404 fixedly installed inside the U-shaped fixing frame 101, and the limiting slide rail 404 is slidably connected to a moving seat 405 fixed on the rear side of the rear neck support seat 406, and the moving seat 405 is meshed with the driving gear 106.

[0054] In this embodiment, the rear neck support assembly 4 also includes a vertically arranged driving rack 403 meshing with the driving gear 106 , and a second mounting rod 402 is fixed to the rear side of the driving rack 403 , and the second mounting rod 402 is slidably connected to the vertical limiting rod 104 .

[0055] In this embodiment, one end of the second mounting rod 402 extending out of the U-shaped fixing frame 101 is rotatably connected to the vertical connecting rod 401 , and the end of the vertical connecting rod 401 is rotatably connected to the rotating disk 303 .

[0056] The implementation principle of a thyroid postoperative care device in the embodiment of the present application is:

[0057] The U-shaped fixing frame 101 is the basic frame of the whole device. The air-permeable grooves 102 on both sides of the inner wall can ensure that the device has good air permeability, which is helpful for the recovery of the patient's postoperative wound. At the same time, the lateral limiting rods 103 and the vertical limiting rods 104 are fixedly installed inside the U-shaped fixing frame 101. They are arranged in a circle. The lateral limiting rods 103 and the vertical limiting rods 104 provide guidance and limiting effects for the movement of the neck side support components 3 and the neck back support components 4. At the same time, the mounting plate 105 fixedly installed on the outer surface of the inner wall of the U-shaped fixing frame 101 is used to rotate and install the driving gear 106. Head air cushions 107 are also fixedly installed on both sides of the inner wall, which can provide certain support and buffering effects on the patient's head.

[0058] The medical staff or the patient can simultaneously drive the chin support component 2, the neck side support component 3 and the neck back support component 4 to operate synchronously by rotating the operating disk 301, so as to stably support and fix the patient's chin and neck;

[0059] Regarding the working process of the chin support assembly 2, when the medical staff or the patient rotates the operating disk 301, the connecting column 302 will rotate accordingly. Since the connecting column 302 rotates, the transmission connection of the transmission chain 501 is used to drive the two transmission rods 502 to rotate, and at the same time, the two driving bevel gears 503 are ensured to rotate. Since the force-bearing bevel gear 202 is meshed with the driving bevel gear 503, the rotating rod 201 will rotate accordingly. Since one end of the transmission belt 203 is fixed on the rotating rod 201, and the other end is fixedly connected to the connecting plate 2 04, and the connecting plate 204 is fixedly installed on the support frame 205, and the rotating rod 201 rotates and reels or releases the transmission belt 203, thereby driving the support frame 205 to rise and fall, and a flexible air cushion 206 is provided on the top of the support frame 205, which can comfortably support the patient's chin, and a fixing groove 207 is provided at the bottom of the support frame 205, and a Velcro 208 is bonded to the bottom, and the Velcro 208 matches the fixing groove 207. This structural design is used for post-thyroid surgery care to facilitate the fixing of the drainage tube;

[0060] Regarding the working process of the neck side support assembly 3, when the medical staff or the patient rotates the operating disk 301, the connecting column 302 will rotate accordingly, and the connecting column 302 drives the rotating disk 303 fixed in the middle thereof to rotate, and the rotating disk 303 drives the first mounting rod 305 to slide on the outer surface of the lateral limiting rod 103 through the lateral connecting rod 304, and the first mounting rod 305 drives the mounting seat 306 to move obliquely along the lateral limiting rod 103, thereby driving the neck lateral support seat 307 to move toward or away from the patient's neck, thereby forming a state of clamping the patient's neck;

[0061] Regarding the working process of the back neck support assembly 4, when the rotating disk 303 rotates, the second mounting rod 402 will be driven to slide along the vertical limiting rod 104 through the vertical connecting rod 401. Since the outer surface of the second mounting rod 402 is fixedly installed with a driving rack 403, the driving rack 403 is meshed with the driving gear 106. When the second mounting rod 402 slides, the driving rack 403 will drive the driving gear 106 to rotate. When the driving gear 106 rotates, it will drive the moving seat 405 to slide on the limiting slide rail 404, and then drive the back neck support seat 406 to move, thereby supporting the back of the patient's neck.

[0062] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A thyroid postoperative care device, comprising a mounting assembly (1), wherein the mounting assembly (1) comprises a U-shaped fixing frame (101), wherein two lateral limiting rods (103) and a vertical limiting rod (104) are arranged in a circular array on the rear side wall of the U-shaped fixing frame (101), a driving gear (106) is rotatably mounted between the two lateral limiting rods (103), and head air cushions (107) are fixedly mounted on both sides of the inner wall of the fixing frame (101), characterized in that: Also includes: A chin support assembly (2), the chin support assembly (2) comprising a support frame (205) disposed between the front ends of the two side walls of the U-shaped fixing frame (101) and movable up and down, the support frame (205) being provided with a flexible air cushion (206); A neck side support assembly (3), the neck side support assembly (3) comprising a first mounting rod (305) slidably mounted on the outer surface of the lateral limiting rod (103), and a neck lateral support seat (307) is provided on the outer surface of the first mounting rod (305); A neck rear support assembly (4), the neck rear support assembly (4) comprising a neck rear support seat (406) drivingly connected to the vertical limiting rod (104), the neck rear support seat (406) being movable forward and backward; A driving assembly (5), the driving assembly (5) comprising a connecting column (302) rotatably mounted on the rear side of the U-shaped fixing frame (101), an operating panel (301) being provided at the end of the connecting column (302), and the connecting column (302) being transmission-connected to the supporting frame (205), the first mounting rod (305) and the rear neck supporting seat (406).

2. A thyroid postoperative care device as claimed in claim 1, characterized in that: The chin support assembly (2) further comprises a rotating rod (201) rotatably mounted on the inner wall of the U-shaped fixing frame (101), a transmission belt (203) being fixed to one end of the rotating rod (201), a connecting plate (204) being fixed to the other end of the transmission belt (203), and the connecting plate (204) being fixed to the end of the supporting frame (205).

3. A thyroid postoperative care device as claimed in claim 2, characterized in that: A stressed bevel gear (202) is fixed to the other end of the transmission rod (201), the stressed bevel gear (202) is meshed with a driving bevel gear (503), the driving bevel gear (503) is fixed to one end of the transmission rod (502), the other end of the transmission rod (502) extends out of the rear side of the U-shaped fixing frame (101), and the transmission rod (502) is connected to the connecting column (302) by a transmission chain (501).

4. The thyroid postoperative care device according to claim 1, characterized in that: A fixing groove (207) is provided at the bottom of the support frame (205), and a Velcro (208) is bonded to the bottom of the support frame (205), wherein the Velcro (208) matches the fixing groove (207).

5. The thyroid postoperative care device according to claim 1, characterized in that: A rotating disk (303) is fixedly connected to the middle of the connecting column (302), and the rotating disk (303) is transmission-connected to the first mounting rod (305) and the neck rear support seat (406).

6. A thyroid postoperative care device as claimed in claim 5, characterized in that: One end of the first mounting rod (305) extending outside the U-shaped fixing frame (101) is rotatably connected to a lateral connecting rod (304), and the end of the lateral connecting rod (304) is rotatably connected to the rotating disk (303).

7. A thyroid postoperative care device as claimed in claim 6, characterized in that: A mounting seat (306) is fixedly mounted on one end of the first mounting rod (305) located inside the U-shaped fixing frame (101), and a neck lateral supporting seat (307) is rotatably mounted inside the mounting seat (306) via a damping wheel structure.

8. The thyroid postoperative care device according to claim 5, characterized in that: The neck rear support assembly (4) further comprises a limiting slide rail (404) fixedly mounted inside the U-shaped fixing frame (101), the limiting slide rail (404) being slidably connected to a moving seat (405) fixed on the rear side of the neck rear support seat (406), and the moving seat (405) being meshed with the driving gear (106).

9. A thyroid postoperative care device as claimed in claim 8, characterized in that: The neck rear support assembly (4) also includes a vertically arranged driving rack (403) meshing with the driving gear (106), and a second mounting rod (402) is fixed to the rear side of the driving rack (403), and the second mounting rod (402) is slidably connected to the vertical limiting rod (104).

10. The thyroid surgery care device according to claim 9, characterized in that: One end of the second mounting rod (402) extending out of the U-shaped fixing frame (101) is rotatably connected to a vertical connecting rod (401), and the end of the vertical connecting rod (401) is rotatably connected to the rotating disk (303).

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