Special body position pillow for tracheotomy patient

Abstract

The utility model discloses a special body position pillow for a tracheotomy patient, which comprises a base, a neck pillow is arranged at the top end of the base, threaded sleeves are fixedly connected to two ends of the base, one-way screws are rotatably connected to positions, corresponding to the threaded sleeves, of the bottom side of the neck pillow, and one-way screws are rotatably connected to the bottom side of the neck pillow. A supporting assembly used for supporting the head of a patient is arranged on the rear side of the base and comprises first side plates which are symmetrically arranged, a rotating shaft is rotationally connected between the two first side plates, a bottom plate is fixedly connected to the center of the rotating shaft, a rotating assembly is arranged on the outer side of one first side plate, and the rotating assembly is fixedly connected to the bottom plate. A clamping assembly is arranged at one end of the bottom plate. According to the head fixing device, the neck pillow, the one-way screw rod, the threaded sleeve, the first rotating button, the rotating shaft, the bottom plate, the baffle, the two-way screw rod and the head pillow are arranged, so that the height of the neck pillow and the hypsokinesis angle of the head can be adjusted according to the physical conditions of different patients, and the two sides of the head are fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of a special body position pillow for patients undergoing tracheotomy, in particular to a special body position pillow for patients undergoing tracheotomy. Background Art

[0002] A tracheotomy involves cutting open the cervical trachea and inserting a metal or silicone cannula. It's a common procedure used to relieve dyspnea caused by laryngeal origin, respiratory dysfunction, or retention of lower respiratory secretions. The patient is typically placed in a supine position with a dedicated positioning pillow under the shoulders and the head tilted back, bringing the trachea close to the skin and providing clear exposure for easier access.

[0003] Existing positioning pillows for tracheotomy patients have problems such as being unable to adjust the height of the neck pillow or the angle of head tilt according to the patient's physical condition, requiring an assistant to sit at the side of the head to help stabilize the head, and being inconvenient to operate. To overcome these disadvantages, the present invention provides a positioning pillow for tracheotomy patients. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a special body position pillow for patients undergoing tracheotomy.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a special body positioning pillow for tracheotomy patients, comprising a base, a neck pillow is provided at the top of the base, both ends of the base are fixedly connected to a threaded sleeve, the bottom side of the neck pillow is rotatably connected to a one-way screw at the corresponding position of the threaded sleeve, one end of the one-way screw is threadedly connected to one end of the corresponding threaded sleeve, the other end of the one-way screw passes through the neck pillow and is fixedly connected to a first knob, one side of the base is provided with a support assembly for supporting the patient's head, the support assembly includes symmetrically arranged first side plates, the first side plates are fixedly connected to the base, a rotating shaft is rotatably connected between the two first side plates, a bottom plate is fixedly connected at the center of the rotating shaft, a headrest is fixedly connected at the center of the top side of the bottom plate, a rotating assembly for adjusting the inclination angle of the bottom plate is provided on the outer side of one of the first side plates, and a clamping assembly for limiting the rotation of the patient's head is provided at one end of the bottom plate.

[0006] Furthermore, a plurality of telescopic rods are evenly and fixedly connected between the neck pillow and the base, and springs are sleeved on the outer sides of the telescopic rods, and the two ends of the springs are respectively fixedly connected to the neck pillow and the base.

[0007] Furthermore, the rotating assembly includes a fixed frame, which is fixedly connected to the corresponding first side plate. A worm is rotatably connected inside the fixed frame. One end of the rotating shaft passes through the corresponding first side plate and is fixedly connected to a worm wheel. The worm wheel and the worm are engaged with each other.

[0008] Furthermore, a driving motor is fixedly connected to the top of the fixing frame, and an output end of the driving motor passes through the top wall of the fixing frame and is fixedly connected to one end of the worm.

[0009] Furthermore, the clamping assembly includes symmetrically arranged second side plates, each of which is fixedly connected to the base plate, a bidirectional screw is rotatably connected between the second side plates at both ends, a guide rod is fixedly connected between the second side plates at both ends on one side of the bidirectional screw, baffles are symmetrically arranged between the second side plates, both ends of the bidirectional screw are respectively threadedly connected to the corresponding baffles, and the baffles are slidably connected to the guide rod.

[0010] Furthermore, the outer side of the second side plate at one end is rotatably connected to a second knob at a position corresponding to the bidirectional screw, and one end of the bidirectional screw passes through the corresponding second side plate and is fixedly connected to the second knob.

[0011] Beneficial effects of the utility model:

[0012] When in use, the special body positioning pillow for tracheotomy patients has the following advantages:

[0013] 1. In this solution, a base, a neck pillow, a one-way screw, a threaded sleeve, a first knob, a telescopic rod, a spring, a first side plate, a rotating shaft, a bottom plate, a worm gear, a fixing frame, a worm, and a driving motor are provided, so that the patient's neck is placed on the neck pillow and the head is naturally tilted backward and placed on the headrest. At the same time, the first knobs on both sides are manually rotated to drive the corresponding one-way screw to screw in or out of the corresponding threaded sleeve. The height of the neck pillow can be adjusted according to the physical condition of different patients. The operation of the driving motor drives the worm to rotate, and then drives the worm gear to rotate, thereby driving the rotating shaft and the bottom plate to rotate a certain angle, thereby changing the backward angle of the head, so that the trachea is close to the skin and exposed to facilitate the doctor's surgical operation.

[0014] 2. In this solution, a second side plate, a baffle, a bidirectional screw, a guide rod, a second knob, and a headrest are provided. The second knob is manually rotated to drive the bidirectional screw to rotate, thereby driving the baffles at both ends to move toward each other along the guide rod. The patient's head can be clamped and fixed on both sides to prevent the patient's head from tilting during the operation and causing adverse effects. The operation is convenient and no assistant is required to help fix the patient's head, saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 : A front view of the utility model;

[0017] Figure 2 : Bottom view of the utility model;

[0018] Figure 3 :The utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 : The upper view of the utility model;

[0020] Figure 5 : The rear structural schematic diagram of the utility model.

[0021] The reference numerals are as follows:

[0022] 1. Base; 2. Neck pillow; 3. One-way screw; 4. Threaded sleeve; 5. First knob; 6. Telescopic rod; 7. Spring; 8. First side panel; 9. Rotating shaft; 10. Bottom plate; 11. Worm gear; 12. Fixed bracket; 13. Worm; 14. Drive motor; 15. Second side panel; 16. Baffle; 17. Two-way screw; 18. Guide rod; 19. Second knob; 20. Headrest. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-5 As shown, it relates to a special body positioning pillow for tracheotomy patients, including a base 1, a neck pillow 2 is provided at the top of the base 1, both ends of the base 1 are fixedly connected with a threaded sleeve 4, the bottom side of the neck pillow 2 is rotatably connected to the corresponding position of the threaded sleeve 4, one end of the one-way screw 3 is threadedly connected to one end of the corresponding threaded sleeve 4, and the other end of the one-way screw 3 passes through the neck pillow 2 and is fixedly connected to a first knob 5. A support component for supporting the patient's head is provided on one side of the base 1. The support component includes symmetrically arranged first side plates 8, which are fixedly connected to the base 1, and a rotating shaft 9 is rotatably connected between the two first side plates 8. A bottom plate 10 is fixedly connected at the center of the rotating shaft 9, and a headrest 20 is fixedly connected at the center of the top side of the bottom plate 10. A rotating component for adjusting the inclination angle of the bottom plate 10 is provided on the outer side of one first side plate 8, and a clamping component for limiting the rotation of the patient's head is provided at one end of the bottom plate 10.

[0025] like Figure 1-5 As shown, a number of telescopic rods 6 are evenly and fixedly connected between the neck pillow 2 and the base 1, and springs 7 are sleeved on the outside of the telescopic rods 6. The two ends of the springs 7 are fixedly connected to the neck pillow 2 and the base 1 respectively, so that the patient's neck is placed on the neck pillow 2 and the head is naturally tilted backward and placed on the headrest 20. At the same time, the first knobs 5 on both sides are manually rotated to drive the corresponding one-way screw 3 to screw in or out of the threaded sleeve 4 threadedly connected thereto, and the telescopic rods 6 and springs 7 are extended or compressed accordingly, playing a certain stabilizing supporting role, and thus the height of the neck pillow 2 can be adjusted according to the physical conditions of different patients.

[0026] like Figure 1-5 As shown, the rotating assembly includes a fixing frame 12, which is fixedly connected to the corresponding first side plate 8, and a worm 13 is rotatably connected inside the fixing frame 12. One end of the rotating shaft 9 passes through the corresponding first side plate 8 and is fixedly connected to the worm wheel 11. The worm wheel 11 and the worm 13 are meshed with each other. The top of the fixing frame 12 is fixedly connected to a driving motor 14. The output end of the driving motor 14 passes through the top wall of the fixing frame 12 and is fixedly connected to one end of the worm 13. When the driving motor 14 is started, the worm 13 is driven to rotate, and then the worm wheel 11 meshed with it is driven to rotate, thereby driving the rotating shaft 9 and the base plate 10 to rotate a certain angle, thereby changing the inclination angle of the head, so that the trachea is close to the skin and exposed to facilitate the doctor's surgical operation.

[0027] like Figure 1-5 As shown, the clamping assembly includes a symmetrically arranged second side plate 15, which is fixedly connected to the base plate 10, and a bidirectional screw 17 is rotatably connected between the second side plates 15 at both ends. A guide rod 18 is fixedly connected between the second side plates 15 at both ends and located on one side of the bidirectional screw 17. A baffle 16 is symmetrically arranged between the second side plates 15, and the two ends of the bidirectional screw 17 are respectively threadedly connected to the corresponding baffle 16, and the baffle 16 is slidably connected to the guide rod 18. The outer side of the second side plate 15 at one end is rotatably connected to the position corresponding to the bidirectional screw 17, and one end of the bidirectional screw 17 passes through the corresponding second side plate 15 and is fixedly connected to the second knob 19. Manually rotating the second knob 19 drives the bidirectional screw 17 to rotate, thereby driving the baffles 16 at both ends to move toward each other along the guide rod 18, clamping and fixing the two sides of the patient's head to prevent the patient's head from tilting during the doctor's operation.

[0028] Working principle: When in use, the patient's neck is placed on the neck pillow 2 and the head is naturally tilted backward and placed on the headrest 20. At the same time, the first knobs 5 on both sides are manually turned to drive the corresponding one-way screw 3 to screw in or out of the threaded sleeve 4 threadedly connected to it, so that the height of the neck pillow 2 can be adjusted according to the physical condition of different patients. The drive motor 14 is started to drive the worm 13 to rotate, and then the worm gear 11 engaged with it is driven to rotate, thereby driving the rotating shaft 9 and the base plate 10 to rotate a certain angle, thereby changing the backward angle of the head, so that the trachea is close to the skin and exposed to facilitate the doctor's surgical operation. The second knob 19 is manually turned to drive the two-way screw 17 to rotate, thereby driving the baffles 16 at both ends to move toward each other along the guide rod 18, clamping and fixing the two sides of the patient's head to prevent the patient's head from tilting during the operation and causing adverse effects.

[0029] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A special body position pillow for tracheotomy patients, comprising a base (1), characterized in that: A neck pillow (2) is arranged at the top of the base (1), and both ends of the base (1) are fixedly connected with threaded sleeves (4), and the bottom side of the neck pillow (2) is rotatably connected with a one-way screw (3) at a position corresponding to the threaded sleeve (4), and one end of the one-way screw (3) is threadedly connected to one end of the corresponding threaded sleeve (4), and the other end of the one-way screw (3) passes through the neck pillow (2) and is fixedly connected with a first knob (5), and a support assembly for supporting the patient's head is arranged on one side of the base (1), and the support assembly is provided on one side of the base (1). The component comprises symmetrically arranged first side panels (8), each of the first side panels (8) being fixedly connected to the base (1), a rotating shaft (9) being rotatably connected between the two first side panels (8), a bottom panel (10) being fixedly connected at the center of the rotating shaft (9), a headrest (20) being fixedly connected at the center of the top side of the bottom panel (10), a rotating component for adjusting the inclination angle of the bottom panel (10) being arranged on the outer side of one of the first side panels (8), and a clamping component for limiting the rotation of the patient's head being arranged at one end of the bottom panel (10).

2. A special body position pillow for tracheotomy patients according to claim 1, characterized in that: A plurality of telescopic rods (6) are evenly and fixedly connected between the neck pillow (2) and the base (1), and springs (7) are sleeved on the outer sides of the telescopic rods (6). The two ends of the springs (7) are respectively fixedly connected to the neck pillow (2) and the base (1).

3. A special body pillow for tracheotomy patients according to claim 1, characterized in that: The rotating assembly comprises a fixed frame (12), the fixed frame (12) is fixedly connected to the corresponding first side plate (8), a worm (13) is rotatably connected inside the fixed frame (12), one end of the rotating shaft (9) passes through the corresponding first side plate (8) and is fixedly connected to a worm wheel (11), and the worm wheel (11) and the worm wheel (13) are meshed with each other.

4. A special body position pillow for tracheotomy patients according to claim 3, characterized in that: A driving motor (14) is fixedly connected to the top of the fixing frame (12), and an output end of the driving motor (14) passes through the top wall of the fixing frame (12) and is fixedly connected to one end of the worm (13).

5. The special body position pillow for tracheotomy patients according to claim 1, characterized in that: The clamping assembly comprises symmetrically arranged second side plates (15), each of the second side plates (15) is fixedly connected to the bottom plate (10), a bidirectional screw rod (17) is rotatably connected between the second side plates (15) at both ends, a guide rod (18) is fixedly connected between the second side plates (15) at both ends and located on one side of the bidirectional screw rod (17), baffle plates (16) are symmetrically arranged between the second side plates (15), both ends of the bidirectional screw rod (17) are respectively threadedly connected to the corresponding baffle plates (16), and the baffle plates (16) are slidably connected to the guide rod (18).

6. A special body position pillow for tracheotomy patients according to claim 5, characterized in that: The outer side of the second side plate (15) at one end is rotatably connected to a second knob (19) at a position corresponding to the bidirectional screw (17), and one end of the bidirectional screw (17) passes through the corresponding second side plate (15) and is fixedly connected to the second knob (19).

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