Fumigating device for relieving pain of patient

Abstract

The invention provides a fumigation device for relieving pain of a patient, and relates to the technical field of medical fumigation, the fumigation device comprises a lifting mechanism, the lifting mechanism comprises a limiting frame, fixing frames are arranged at the two ends of the limiting frame, a supporting frame is arranged on the limiting frame, a reinforcing plate is arranged on one side of the supporting frame, and the reinforcing plate is arranged on the other side of the supporting frame; a top frame is arranged at one end of the supporting frame. According to the invention, the butt joint mechanism is connected to the adjusting mechanism and the lifting mechanism to carry out lifting movement adjustment at different positions, and when a patient needs to adjust the height of the patient, a worker can control a lifting motor and an adjusting motor to enable an adjusting cross frame to carry out lifting adjustment in a lifting rod through a lifting sleeve shell; and then an adjusting motor drives an adjusting belt to drive an adjuster to perform sliding adjustment on an adjusting transverse frame, so that the docking mechanism is driven to perform adjustment, and the patient can adjust different positions of the fumigation mechanism according to own needs.

Description

Technical Field

[0001] The invention relates to the technical field of medical fumigation, and in particular to a fumigation device for relieving pain of patients. Background Art

[0002] With the continuous development of modern medical technology, pain management has become an important area in the treatment process. Especially in the case of certain diseases such as arthritis, muscle strain, chronic pain, etc., patients often need to use external equipment to relieve pain. Fumigation therapy, as an ancient and effective method of pain relief, has gradually attracted the attention of the medical community in recent years and has been applied to a variety of clinical pain treatments. When using traditional fumigation therapy equipment, there are often problems such as inconvenient adjustment, inability to accurately locate the treatment site, and difficulty in equipment maintenance.

[0003] Most of the existing pain relief fumigation devices are relatively simple in design and lack sufficient adjustment functions. Traditional fumigation devices cannot easily adjust the height and position of the fumigation device, resulting in patients being unable to accurately adjust the treatment position according to their own needs during use. The docking structure of existing devices usually adopts a fixed connection method, which is difficult to conveniently perform equipment maintenance and replace parts, which may increase the complexity and cost of maintenance in actual use. The snap-on connection method of traditional equipment may not be stable enough and is easy to loosen or damage, affecting the treatment effect. Existing equipment often does not have a smooth sliding adjustment mechanism when adjusting, and the patient's body position changes cannot effectively correspond to the position of the fumigation device, affecting the coverage and effect of the treatment. Therefore, we provide a fumigation device for patient pain relief. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: comprising: a lifting mechanism, the lifting mechanism comprising a limit frame, both ends of the limit frame are provided with a fixed frame, a support frame is provided on the limit frame, a reinforcement plate is provided on one side of the support frame, a top frame is provided on one end of the support frame, a lifting motor is provided on the limit frame on one side of the support frame, a lifting rod is provided on the lifting motor, a protector is provided on one end of the lifting rod, and an adjustment mechanism is provided on the lifting rod;

[0006] The adjustment mechanism includes an adjustment cross frame, an adjuster is arranged on the adjustment cross frame, an adjustment belt is arranged on the outer surface of the adjuster, a protection wheel is arranged in the adjustment belt, an adjustment motor is arranged on one side of the protection wheel, an expansion plate is arranged on one side of the adjustment cross frame, and a lifting cover is arranged on one side of the expansion plate.

[0007] As a preferred embodiment, a docking mechanism is docked at one side of the regulator, and the docking mechanism includes a docking transverse plate, a snap-on nesting cap is provided on the docking transverse plate, and a docking snap-on bolt is provided in the snap-on nesting cap.

[0008] As a preferred embodiment, one side of the regulator is welded to the docking transverse plate, one end of the snap-on nesting cap is cast and fixed to the docking transverse plate, and the outer surface of the docking snap-on bolt is nested in the snap-on nesting cap.

[0009] As a preferred embodiment, a fumigation mechanism is provided at one end of the docking snap bolt away from the snap nesting cap, and the fumigation mechanism includes a working device, a connecting shell is provided at one end of the working device, a holding expansion frame is provided on one side of the connecting shell, and a fumigation instrument is provided at one end of the connecting shell away from the working device, and a control button is provided on the fumigation instrument.

[0010] As a preferred embodiment, one end of the docking snap bolt away from the snap nesting cap is cast on the working equipment, the two ends of the connecting sleeve are respectively welded between the working equipment and the fumigation instrument, the control button is docked at the bottom of the fumigation instrument, and one end of the holding expansion frame is docked at one side of the connecting sleeve.

[0011] As a preferred embodiment, a lying mechanism is arranged between the limiting frame and the fixed frame, and the lying mechanism includes a snap-on docking frame, a rotating wheel adjustment disk is arranged between the two snap-on docking frames, a connecting plate is arranged on the rotating wheel adjustment disk, a working belt is arranged at the bottom of the connecting plate, a lying motor is arranged in the working belt, a pad is arranged on the connecting plate, a lying plate is arranged on the pad, and a pillow is arranged on the lying plate.

[0012] As a preferred embodiment, the two ends of the snap-fit ​​docking frame are nested in the outer surfaces of the fixed frames at both ends of the limit frame, the rotary adjustment disk is limited between the two snap-fit ​​docking frames for rolling adjustment, the two sides of the bottom of the connecting plate are welded to the two rotary adjustment disks, the working belt passes through the connecting plate and docks with the lying motor to drive and adjust the connecting plate, the bottom of the pad is welded to the connecting plate, the bottom of the lying plate is bonded to the pad, and the pillow is placed on the lying plate.

[0013] As a preferred embodiment, one side of the two fixed frames are respectively connected to the two ends of the two limit frames, one side of the support frame is supported on the limit frame and fixed to the limit frame through a reinforcement plate, the two ends of the top frame are respectively welded to the two support frames, and one side of the lifting motor is attached to the support frame.

[0014] As a preferred embodiment, one side of the protector is fixed to one end of the support frame away from the lifting motor, the two ends of the lifting rod are respectively connected between the lifting motor and the protector, the adjuster is limited in the adjustment cross frame for sliding adjustment, and the outer surface of the adjustment belt passes through the adjuster for driving.

[0015] As a preferred embodiment, one end of the protection wheel is welded to both ends of the adjusting cross frame, the inner surface of the adjusting belt is nested in the outer surface of the adjusting motor, one end of the expansion plate is welded to one side of the adjusting cross frame, one end of the lifting cover is docked to one side of the expansion plate, and the inner surface of the lifting cover is nested on the lifting rod for lifting and lowering adjustment.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are:

[0017] 1. In the present invention, the lifting and moving adjustment of different positions is performed by connecting the docking mechanism to the adjusting mechanism and the lifting mechanism. When the patient needs to adjust his height, the staff can control the lifting motor and the adjusting motor to allow the adjusting cross frame to be lifted and adjusted in the lifting rod through the lifting sleeve, and then drive the adjusting belt through the adjusting motor to drive the adjuster to slide and adjust on the adjusting cross frame, thereby driving the docking mechanism to adjust. In this way, the patient can adjust the fumigation mechanism to different positions according to his own needs.

[0018] 2. The present invention connects the fumigation mechanism to the regulator through a docking mechanism, and the snap-on nesting cap and the docking snap-on bolt in the docking mechanism are snap-connected through mortise and tenon joints. In this way, when problems occur in the fumigation equipment during actual use, the staff can repair it more conveniently, thereby further improving its practicality during actual use.

[0019] 3. The present invention uses a snap-on docking frame to perform snap-on limiting between the fixed frames at both ends of the limit frame. Then the staff can lie flat on the lying board, and then control the lying motor to drive the working belt to let the connecting plate slide and adjust in the snap-on docking frame relying on the rotating wheel adjustment disk. In this way, the patient can adjust the fumigation equipment to the patient's body part according to the needs, thereby facilitating the patient to perform whole-body fumigation, which further improves its practicality in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention provides a three-dimensional diagram of the overall device of a fumigation device for patient pain relief;

[0021] Figure 2 The present invention provides a schematic diagram of the overall device decomposition of a fumigation device for patient pain relief;

[0022] Figure 3 A three-dimensional schematic diagram of a lifting mechanism of a fumigation device for relieving pain in patients proposed by the present invention;

[0023] Figure 4 A three-dimensional schematic diagram of an adjustment mechanism of a fumigation device for relieving pain in patients proposed by the present invention;

[0024] Figure 5 A three-dimensional schematic diagram of a docking mechanism of a fumigation device for relieving pain in patients proposed by the present invention;

[0025] Figure 6 A three-dimensional schematic diagram of a fumigation mechanism of a fumigation device for relieving pain in patients proposed by the present invention;

[0026] Figure 7 The present invention provides a three-dimensional schematic diagram of a lying mechanism of a fumigation device for relieving pain in patients.

[0027] Legend:

[0028] 1. Lifting mechanism; 11. Limiting frame; 12. Fixing frame; 13. Support frame; 14. Reinforcement plate; 15. Top frame; 16. Lifting motor; 17. Lifting rod; 18. Protector;

[0029] 2. Adjustment mechanism; 21. Adjustment cross frame; 22. Regulator; 23. Adjustment belt; 24. Protection wheel; 25. Adjustment motor; 26. Expansion board; 27. Lifting cover;

[0030] 3. Docking mechanism; 31. Docking cross plate; 32. Buckle nesting cap; 33. Docking buckle bolt;

[0031] 4. Fumigation mechanism; 41. Working equipment; 42. Connecting shell; 43. Grip extension frame; 44. Fumigation instrument; 45. Control button;

[0032] 5. Lying mechanism; 51. Buckle docking frame; 52. Rotary adjustment plate; 53. Connecting plate; 54. Working belt; 55. Lying motor; 56. Pad; 57. Lying board; 58. Pillow. DETAILED DESCRIPTION

[0033] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0034] It should be further explained that the drawings and implementation modes of the present invention mainly describe the concept of the present invention. On the basis of this concept, the specific forms and settings of some connection relationships, positional relationships, power mechanisms, power supply systems, hydraulic systems and control systems may not be fully described. However, on the premise that those skilled in the art understand the concept of the present invention, those skilled in the art can implement the above-mentioned specific forms and settings in a well-known manner.

[0035] When an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0036] The directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself. The directions or positional relationships indicated by the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0037] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, and the spatially relative descriptions used here are interpreted accordingly.

[0038] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "multiple" means two or more, and "several" means one or more, unless otherwise clearly and specifically defined.

[0039] A fumigation device for relieving pain in patients provided by the present invention is now described.

[0040] Example 1

[0041] like Figure 1-4 As shown, the present invention provides a technical solution: a fumigation device for relieving pain of patients, comprising: a lifting mechanism 1, the lifting mechanism 1 comprises a limit frame 11, both ends of the limit frame 11 are provided with a fixing frame 12, a support frame 13 is provided on the limit frame 11, a reinforcement plate 14 is provided on one side of the support frame 13, a top frame 15 is provided on one end of the support frame 13, a lifting motor 16 is provided on the limit frame 11 on one side of the support frame 13, a lifting rod 17 is provided on the lifting motor 16, a protector 18 is provided on one end of the lifting rod 17, and an adjustment mechanism 2 is provided on the lifting rod 17;

[0042] The adjusting mechanism 2 includes an adjusting cross frame 21, an adjuster 22 is arranged on the adjusting cross frame 21, an adjusting belt 23 is arranged on the outer surface of the adjuster 22, a protection wheel 24 is arranged in the adjusting belt 23, an adjusting motor 25 is arranged on one side of the protection wheel 24, an expansion plate 26 is arranged on one side of the adjusting cross frame 21, and a lifting cover 27 is arranged on one side of the expansion plate 26;

[0043] One side of the two fixed frames 12 is respectively connected to the two ends of the two limit frames 11, one side of the support frame 13 is supported on the limit frame 11 and fixed on the limit frame 11 through the reinforcement plate 14, the two ends of the top frame 15 are respectively welded to the two support frames 13, one side of the lifting motor 16 is attached to the support frame 13, one side of the protector 18 is attached and fixed to one end of the side of the support frame 13 away from the lifting motor 16, the two ends of the lifting rod 17 are respectively connected between the lifting motor 16 and the protector 18, the adjuster 22 is limited in the adjustment cross frame 21 for sliding adjustment, the outer surface of the adjustment belt 23 passes through the adjuster 22 for driving, one end of the protection wheel 24 is welded to the two ends of the adjustment cross frame 21, the inner surface of the adjustment belt 23 is nested in the outer surface of the adjustment motor 25, one end of the expansion plate 26 is welded to one side of the adjustment cross frame 21, one end of the lifting shell 27 is connected to one side of the expansion plate 26, and the inner surface of the lifting shell 27 is nested on the lifting rod 17 for lifting and lowering adjustment.

[0044] In this embodiment, when the staff uses the fumigation device to relieve the patient's pain, the staff can connect the fumigation mechanism 4 to the adjustment mechanism 2 and the lifting mechanism 1 through the docking mechanism 3 to perform lifting and movement adjustment at different positions in order to facilitate the patient to relieve the pain by himself. When the patient needs to adjust the height, the staff can control the lifting motor 16 and the adjusting motor 25 to allow the adjustment cross frame 21 to be lifted and adjusted in the lifting rod 17 through the lifting sleeve 27, and then drive the adjustment belt 23 through the adjusting motor 25 to drive the adjuster 22 to slide and adjust on the adjustment cross frame 21, thereby driving the docking mechanism 3 to adjust, so that the patient can adjust the fumigation mechanism 4 to different positions according to his own needs.

[0045] Example 2

[0046] like Figure 1-6 As shown, one side of the regulator 22 is docked with a docking mechanism 3, the docking mechanism 3 includes a docking transverse plate 31, a buckle nesting cap 32 is provided on the docking transverse plate 31, a docking buckle bolt 33 is provided in the buckle nesting cap 32, one side of the regulator 22 is welded to the docking transverse plate 31, one end of the buckle nesting cap 32 is cast and fixed on the docking transverse plate 31, and the outer surface of the docking buckle bolt 33 is nested in the buckle nesting cap 32;

[0047] A fumigation mechanism 4 is arranged at one end of the docking snap bolt 33 away from the snap nesting cap 32, and the fumigation mechanism 4 includes a working device 41, a connecting shell 42 is arranged at one end of the working device 41, a holding extension frame 43 is arranged at one side of the connecting shell 42, a fumigation instrument 44 is arranged at one end of the connecting shell 42 away from the working device 41, and a control button 45 is arranged on the fumigation instrument 44, one end of the docking snap bolt 33 away from the snap nesting cap 32 is cast on the working device 41, two ends of the connecting shell 42 are respectively welded between the working device 41 and the fumigation instrument 44, the control button 45 is docked at the bottom of the fumigation instrument 44, and one end of the holding extension frame 43 is docked at one side of the connecting shell 42.

[0048] In this embodiment, in order to further improve its practicality in actual use, the fumigation mechanism 4 is connected to the regulator 22 through the docking mechanism 3, and the snap-on nesting cap 32 and the docking snap-on bolt 33 in the docking mechanism 3 are snap-connected by mortise and tenon docking. In this way, when the fumigation equipment has problems during actual use, the staff can repair it more conveniently, thereby further improving its practicality in actual use.

[0049] Example 3

[0050] like Figure 1-7As shown, a lying mechanism 5 is arranged between the limit frame 11 and the fixed frame 12, and the lying mechanism 5 includes a buckle docking frame 51, a rotating wheel adjustment disk 52 is arranged between the two buckle docking frames 51, a connecting plate 53 is arranged on the rotating wheel adjustment disk 52, a working belt 54 is arranged at the bottom of the connecting plate 53, a lying motor 55 is arranged in the working belt 54, a pad 56 is arranged on the connecting plate 53, a lying plate 57 is arranged on the pad 56, and a pillow 58 is arranged on the lying plate 57;

[0051] The two ends of the snap-fit ​​docking frame 51 are nested in the outer surfaces of the fixed frames 12 at both ends of the limit frame 11, and the rotating wheel adjustment disk 52 is limited between the two snap-fit ​​docking frames 51 for rolling adjustment. The two sides of the bottom of the connecting plate 53 are welded to the two rotating wheel adjustment disks 52, and the working belt 54 passes through the connecting plate 53 and docks on the lying motor 55 to drive and adjust the connecting plate 53. The bottom of the pad 56 is welded to the connecting plate 53, and the bottom of the lying plate 57 is bonded to the pad 56, and the pillow 58 is placed on the lying plate 57.

[0052] In this embodiment, in order to further improve its practicality in actual use, a snap-on docking frame 51 is used to perform snap-on limiting between the fixed frames 12 at both ends of the limit frame 11. Then the staff can lie flat on the lying board 57, and then control the lying motor 55 to drive the working belt 54 to allow the connecting plate 53 to slide and adjust in the snap-on docking frame 51 relying on the rotating adjustment disk 52. In this way, the patient can adjust the fumigation equipment to the patient's body part according to needs, thereby facilitating the patient to perform whole-body fumigation, so that its practicality in actual use is further improved.

[0053] Working principle:

[0054] like Figure 1-7 As shown, when using the fumigation device to relieve pain for patients, the staff can conveniently adjust the position of the fumigation mechanism according to the needs of the patients. Specifically, the fumigation mechanism 4 is connected to the adjustment mechanism 2 and the lifting mechanism 1 through the docking mechanism 3, so as to achieve adjustment of different heights. Whenever the patient needs to adjust the height of the equipment, the staff only needs to control the lifting motor 16 and the adjustment motor 25 to drive the adjustment cross frame 21 to be lifted and lowered in the lifting rod 17 through the lifting sleeve 27. At the same time, the adjustment motor 25 will drive the adjustment belt 23, so that it drives the regulator 22 to slide along the adjustment cross frame 21, thereby adjusting the position of the docking mechanism 3. In this way, the patient can flexibly adjust the height and position of the fumigation mechanism 4 according to his own needs, so as to obtain a better relief effect.

[0055] In order to further improve the convenience and practicality of the device in actual application, the fumigation mechanism 4 is connected to the regulator 22 through the docking mechanism 3, and is connected by a mortise and tenon docking method of a snap-on nesting cap 32 and a docking snap-on bolt 33. This design makes it easier for the staff to perform inspection and maintenance when the fumigation equipment fails, greatly improving the operability and durability of the equipment, and further enhancing its practicality in actual use.

[0056] In order to improve the applicability and comfort of the device during use, the fixed frames 12 at both ends of the limit frame 11 are connected by a snap-on docking frame 51 to achieve snap-on limiting. The staff can let the patient lie flat on the lying board 57 and drive the working belt 54 by controlling the lying motor 55. The working belt 54 drives the connecting plate 53, and relies on the rotating wheel adjustment disk 52 to make it slide and adjust in the snap-on docking frame 51. In this way, the staff can adjust the position of the fumigation equipment according to the specific needs of the patient to ensure that the fumigation can effectively cover all parts of the patient's body. Through this design, patients can conveniently perform whole-body fumigation, effectively relieve pain, and at the same time improve the comfort and practicality of the equipment in actual use.

[0057] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0058] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0059] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

Claims

1. A fumigation device for relieving pain in patients, characterized in that: include: A lifting mechanism (1), the lifting mechanism (1) comprising a limit frame (11), both ends of the limit frame (11) are provided with fixed frames (12), a support frame (13) is provided on the limit frame (11), a reinforcement plate (14) is provided on one side of the support frame (13), a top frame (15) is provided on one end of the support frame (13), a lifting motor (16) is provided on the limit frame (11) on one side of the support frame (13), a lifting rod (17) is provided on the lifting motor (16), a protector (18) is provided on one end of the lifting rod (17), and an adjustment mechanism (2) is provided on the lifting rod (17); The adjusting mechanism (2) comprises an adjusting cross frame (21), an adjuster (22) is arranged on the adjusting cross frame (21), an adjusting belt (23) is arranged on the outer surface of the adjuster (22), a protection wheel (24) is arranged in the adjusting belt (23), an adjusting motor (25) is arranged on one side of the protection wheel (24), an expansion plate (26) is arranged on one side of the adjusting cross frame (21), and a lifting cover (27) is arranged on one side of the expansion plate (26).

2. A fumigation device for relieving pain in patients according to claim 1, characterized in that: One side of the regulator (22) is docked with a docking mechanism (3), the docking mechanism (3) comprising a docking transverse plate (31), a buckle nesting cap (32) being arranged on the docking transverse plate (31), and a docking buckle bolt (33) being arranged in the buckle nesting cap (32).

3. A fumigation device for relieving pain in patients according to claim 2, characterized in that: One side of the regulator (22) is welded to the docking transverse plate (31), one end of the snap-fit ​​nesting cap (32) is cast and fixed to the docking transverse plate (31), and the outer surface of the docking snap-fit ​​bolt (33) is nested in the snap-fit ​​nesting cap (32).

4. A fumigation device for relieving pain in patients according to claim 3, characterized in that: A fumigation mechanism (4) is arranged at one end of the butt-jointed snap-in bolt (33) away from the snap-in nesting cap (32), and the fumigation mechanism (4) comprises a working device (41), a connecting shell (42) is arranged at one end of the working device (41), a gripping extension frame (43) is arranged on one side of the connecting shell (42), a fumigation instrument (44) is arranged at one end of the connecting shell (42) away from the working device (41), and a control button (45) is arranged on the fumigation instrument (44).

5. A fumigation device for relieving pain in patients according to claim 4, characterized in that: One end of the docking snap-fit ​​bolt (33) away from the snap-fit ​​nesting cap (32) is cast on the working equipment (41), the two ends of the connecting shell (42) are respectively welded between the working equipment (41) and the fumigation instrument (44), the control button (45) is docked at the bottom of the fumigation instrument (44), and one end of the holding expansion frame (43) is docked at one side of the connecting shell (42).

6. A fumigation device for relieving pain in patients according to claim 1, characterized in that: A lying mechanism (5) is arranged between the limiting frame (11) and the fixed frame (12), and the lying mechanism (5) comprises a snap-fitting docking frame (51), a rotating wheel adjustment disk (52) is arranged between the two snap-fitting docking frames (51), a connecting plate (53) is arranged on the rotating wheel adjustment disk (52), a working belt (54) is arranged at the bottom of the connecting plate (53), a lying motor (55) is arranged in the working belt (54), a pad (56) is arranged on the connecting plate (53), a lying plate (57) is arranged on the pad (56), and a pillow (58) is arranged on the lying plate (57).

7. A fumigation device for relieving pain in patients according to claim 6, characterized in that: The two ends of the snap-fit ​​docking frame (51) are nested in the outer surfaces of the fixed frames (12) at the two ends of the limiting frame (11); the rotating wheel adjustment disk (52) is limited between the two snap-fit ​​docking frames (51) for rolling adjustment; the two sides of the bottom of the connecting plate (53) are welded to the two rotating wheel adjustment disks (52); the working belt (54) passes through the connecting plate (53) and docks with the lying motor (55) to drive and adjust the connecting plate (53); the bottom of the pad (56) is welded to the connecting plate (53); the bottom of the lying plate (57) is bonded to the pad (56); and the pillow (58) is placed on the lying plate (57).

8. A fumigation device for relieving pain in patients according to claim 1, characterized in that: One side of the two fixed frames (12) is respectively connected to the two ends of the two limit frames (11); one side of the support frame (13) is supported on the limit frame (11) and fixed to the limit frame (11) through a reinforcing plate (14); two ends of the top frame (15) are respectively welded to the two support frames (13); and one side of the lifting motor (16) is attached to the support frame (13).

9. A fumigation device for relieving pain in patients according to claim 1, characterized in that: One side of the protector (18) is fitted and fixed to one end of the support frame (13) away from the lifting motor (16), and the two ends of the lifting rod (17) are respectively connected between the lifting motor (16) and the protector (18). The adjuster (22) is limited in the adjustment cross frame (21) for sliding adjustment, and the outer surface of the adjustment belt (23) passes through the adjuster (22) for driving.

10. A fumigation device for relieving pain in patients according to claim 1, characterized in that: One end of the protection wheel (24) is welded to the two ends of the adjustment cross frame (21), the inner surface of the adjustment belt (23) is nested in the outer surface of the adjustment motor (25), one end of the expansion plate (26) is welded to one side of the adjustment cross frame (21), one end of the lifting shell (27) is butt-jointed to one side of the expansion plate (26), and the inner surface of the lifting shell (27) is nested in the lifting rod (17) for lifting and lowering adjustment.

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