Multifunctional cervical traction auxiliary pillow

Abstract

The multifunctional cervical traction auxiliary pillow comprises a back supporting area, a neck supporting area and a head supporting area, the back supporting area is composed of an upper supporting block and a lower supporting block, an arc-shaped neck groove is formed in the middle of the top face of the neck supporting area, and the head supporting area is of a circular structure. The height adjusting component comprises a back height adjusting air bag, a neck height adjusting air bag and a head height adjusting air bag; the back supporting area, the neck supporting area, the head supporting area and the height adjusting component are used in a combined mode, the supporting height of the pillow body can be adjusted so as to adapt to cervical vertebra postures of different human bodies, the purpose that the pillow can be attached to the cervical vertebra of the human body more accurately is achieved, and the treatment effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to an auxiliary appliance for passive exercise instruments, in particular to a multifunctional cervical traction auxiliary pillow. Background Technique

[0002] In today's society, due to high work pressure, fast-paced life, and the bad habits of many people using electronic products such as computers and mobile phones, more and more people suffer from cervical diseases, and the population of cervical diseases shows an increasingly younger trend. Among various cervical diseases, the straightening of the cervical physiological curvature caused by the long-term improper use of electronic products such as computers and mobile phones shows an increasingly high incidence.

[0003] At present, most cervical diseases are treated by non-surgical methods, including traction, massage, hot compress, physical therapy, acupuncture, drugs, etc., all of which have certain curative effects. Among them, the more commonly used ones are cervical traction belts (commonly known as hanging the neck) and cervical collars for fixed distraction traction. However, due to inconvenient use, affecting life and work, the compliance of patients is very low, resulting in an increase in the number of cervical disease patients and the gradual aggravation of the condition, causing great harm to the life and health of patients.

[0004] With the development of the medical device industry, more and more medical devices with cervical traction pillows as the main body have entered people's daily lives. As the most convenient physical therapy product, traction pillows have been widely accepted and used by cervical disease patients. However, most of the current health care traction pillows are special-shaped traction pillows that use the automatic drooping of the head after the user lies on the pillow to generate traction force on the neck to achieve the physical therapy effect. The currently used traction pillows only support the human head, some are very high and some are very low, and cannot be adjusted according to the actual situation of the patient. Instead of playing a role in cervical treatment and protection, they will increase the burden on the cervical spine, with poor applicability and obvious treatment effect. Summary of the Invention

[0005] To solve the above problems, the utility model provides a multifunctional cervical traction auxiliary pillow that can effectively improve the cervical traction treatment effect and relieve cervical fatigue.

[0006] To achieve the above object, the utility model adopts the following technical solution: a multifunctional cervical traction auxiliary pillow, including a back support area, a neck support area and a head support area. The back support area is composed of an upper support block and a lower support block connected. The upper support block is a rectangular block structure, with a length of 25 - 30 cm, a width of 10 - 15 cm. The length of the long side of the lower support block is the same as that of the upper support block, the length of the short side is 12 - 15 cm, the thickness is 1 - 2 cm, and the distance between the long side and the bottom side is 5 - 8 cm. The highest point of the thickness of the upper support block is 5 - 8 cm, and its thickness gradually decreases in the direction extending from the top midpoint to the lower support block, so that the top surface of the back support area forms an arc surface conforming to the human back shape.

[0007] The neck support area is connected to the middle of the upper support block of the back support area, with a length of 12 - 15 cm, a width of 5 - 8 cm, and a thickness of 5 - 8 cm. An arc-shaped neck groove is opened in the middle of the top surface of the neck support area. Removable limiting air bags are respectively installed on both sides of the inner wall of the neck groove, and the inflation hole pipes of the limiting air bags extend outside the neck groove.

[0008] The head support area is connected to the neck support area, and it is a circular structure. The radius of the head support area is 7 - 10 cm, and the thickness is 1 - 2 cm. A back of the head placement groove is opened at the midpoint of the head support area. The radius of the bottom hole of the back of the head placement groove is 2 - 3 cm, and the radius of the top hole is 4 - 5 cm.

[0009] Height adjustment components are provided on the bottom surfaces of the back support area, the neck support area and the head support area. The height adjustment components include a back height adjustment air bag, a neck height adjustment air bag and a head height adjustment air bag. Each height adjustment air bag is between the pillow body and the pillowcase sleeved thereon, and through holes are opened at the positions of the pillowcase corresponding to the air bag inflation holes. The back height adjustment air bag is composed of an upper air bag and a lower air bag. The size of the upper air bag is the same as the bottom surface size of the upper support block of the back support area and is bonded to its bottom surface. The size of the lower air bag is the same as the bottom surface size of the lower support block of the back support area and is bonded to the bottom surface of the lower support block. The neck height adjustment air bag is bonded below the bottom surface of the neck support area. The head height adjustment air bag is a circular ring structure, the diameter of its inner circle is smaller than the inner circle diameter of the head support area, and the outer circle diameter is smaller than the outer circle diameter of the head support area, and it is bonded to the bottom surface of the head support area.

[0010] As an optimized solution of this case, in order to improve the treatment effect, a traction component is connected to the head support area.

[0011] Furthermore, the traction component includes a traction seat, a traction rod group, a traction belt, a traction frame, and a traction bag. The traction seat is in a circular ring structure. The diameter of its inner circle is smaller than the inner circle diameter of the head support area, and the outer circle diameter is smaller than the outer circle diameter of the head support area. It is arranged under the pillowcase at the head support area. On the top surface of the traction seat, a hook surface of a magic tape is adhesively bonded. On the opposite pillowcase, a magic tape hair surface of a suitable size is provided, and the two are adhesively bonded through this magic tape structure. On the outer peripheral surface of the traction seat, mounting blocks are fixedly installed, and threaded connection holes are provided on the mounting blocks.

[0012] The traction rod group includes a connecting rod and a support rod, which are fixedly connected through a connecting block, and an included angle structure is formed between the rod bodies of the connecting rod and the support rod, and the angle of the included angle is 120 - 160°. An external thread structure is provided at the end of the connecting rod, and it is connected to the connection hole of the mounting block on the traction seat through this structure. A traction wheel is installed at the end of the support rod, and a card slot is provided on the wheel surface of the traction wheel.

[0013] The traction belt is located above the head support area. The hanging ears on both sides are respectively connected and hooked with the hooks of the traction frame. A traction rope is connected to the middle of the traction frame. The other end of the traction rope extends into the card slot of the traction wheel and then is perpendicular downward. The traction bag is located below the traction wheel. Its top surface is fixedly connected to the end surface of the traction rope through a connecting belt component, and an iron traction block is installed in the traction bag.

[0014] As an optimized solution for this case, in order to prevent the pillow body from sliding on the bed during use and affecting the treatment effect, a fixing device is provided under the pillow body.

[0015] Furthermore, the fixing device includes a fixing seat and a fixing rope. The fixing seat is arranged under the pillowcase of the pillow body. The fixing seat is a cloth belt structure adapted to the size of the pillow body. On the top surface of the fixing belt, three rows of hook surfaces of magic tapes are provided. On the bottom surface of the opposite pillowcase, magic tape hair surfaces of a suitable size are provided, and the two are adhesively bonded through this magic tape structure. The fixing rope is an elastic bandage rope, and the number of it is at least four. Two of them are used as a group and are respectively installed on both sides of the fixing seat, and a buckle component is installed on the end surface of each group. The fixing seat is connected to the bed body through the buckle component between the two groups of fixing ropes.

[0016] Beneficial effects: ①. By combining the back support area, the neck support area, the head support area, and the height adjustment component, the present utility model can adjust the support height of the pillow body to adapt to the cervical vertebra postures of different human bodies, so as to achieve the purpose of more precisely fitting the human cervical vertebra, and effectively improve the treatment effect.

[0017] ②. By setting up the traction component, the traction force can be adjusted by adding or reducing the traction blocks in the traction bag according to the patient's condition. Cooperating with the pillow body, it can effectively improve the treatment effect. Moreover, the traction component is detachably connected to the pillow body. When not in use, just tear the magic tape, and the disassembly is convenient and fast.

[0018] ③. By setting up the fixing device, the pillow body can be connected and limited to the bed body, effectively reducing the phenomenon that the pillow body slides on the bed during use and affecting the treatment effect. Brief Description of the Drawings

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0020] Figure 2 It is a top-view structural schematic diagram of the present utility model.

[0021] Figure 3 It is a side-view structural schematic diagram of the present utility model.

[0022] Figure 4 It is a structural schematic diagram of the present utility model in Embodiment 2.

[0023] Figure 5 It is Figure 4 a structural schematic diagram of the traction component in

[0024] Figure 6 It is a structural schematic diagram of the present utility model in Embodiment 3.

[0025] Figure 7 It is Figure 6 a structural schematic diagram of the fixing device in

[0026] In the figure: 1. Back support area; 2. Neck support area; 3. Head support area; 4. Limit airbag; 5. Back height-adjusting airbag; 6. Neck height-adjusting airbag; 7. Head height-adjusting airbag; 8. Traction seat; 9. Traction belt; 10. Traction frame; 11. Traction bag; 12. Installation block; 13. Connecting rod; 14. Support rod; 15. Connecting block; 16. Traction wheel; 17. Traction rope; 18. Fixed seat; 19. Fixed rope. Detailed Description of the Preferred Embodiments

[0027] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0028] Among them, the same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component. Moreover, the drawings are in a very simplified form, using non-precise ratios, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present utility model. Embodiment 1

[0029] As Figures 1-3 shown, this embodiment discloses a multifunctional cervical traction auxiliary pillow for cervical traction treatment, which specifically includes a back support area 1, a neck support area 2, a head support area 3, and a height adjustment component. Refer to Figure 1 , for the back support area 1, the neck support area 2, and the head support area 3, the back support area 1 is composed of an upper support block and a lower support block. The upper support block is in the shape of a rectangular block, with a length of 20 cm, a width of 10 cm. The length of the long side of the lower support block is the same as the length of the upper support block, the length of the short side is 12 cm, the thickness is 1 cm, and the height between the long side and the bottom side is 5 cm. The highest point of the thickness of the upper support block is 5 cm, and its thickness gradually decreases in the direction extending from the top midpoint to the lower support block, so that the top surface of the back support area 1 forms an arc surface conforming to the human back shape.

[0030] Refer to Figures 1-3 , the neck support area 2 is connected to the middle of the upper support block of the back support area 1. It has a length of 12 cm, a width of 5 cm, and a thickness of 5 cm. An arc-shaped neck groove is provided in the middle of the top surface of the neck support area 2, and detachable limit airbags 4 are respectively installed on both sides of the inner wall of the neck groove. The inflation hole pipes of the limit airbags 4 extend outside the neck groove.

[0031] From Figure 1 and Figure 2 it can be seen that the head support area is connected to the neck support area. The head support area 3 is a circular structure, with a radius of 7.5 cm and a thickness of 1 cm. A back-of-the-head placement groove is provided at the midpoint of the head support area 3, and the radius of the bottom opening of the back-of-the-head placement groove is 3 cm, and the radius of the top opening is 4 cm.

[0032] From Figure 3It can be seen that the height-adjusting component includes a back height-adjusting airbag 5, a neck height-adjusting airbag 6, and a head height-adjusting airbag 7. Each height-adjusting airbag is located between the pillow body and the pillowcase sleeved thereon, and through holes are provided at positions on the pillowcase corresponding to the airbag inflation holes. The back height-adjusting airbag 5 is composed of an upper airbag and a lower airbag. The size of the upper airbag is the same as the bottom surface size of the upper support block in the back support area 1 and is adhered to its bottom surface. The size of the lower airbag is the same as the bottom surface size of the lower support block in the back support area 1 and is adhered to the bottom surface of the lower support block. The neck adjusting airbag is adhered below the bottom surface of the neck support area 2. The head height-adjusting airbag 7 is in a circular ring structure, the diameter of its inner circle is smaller than the inner circle diameter of the head support area 3, the outer circle diameter is smaller than the outer circle diameter of the head support area 3, and it is adhered to the bottom surface of the head support area 3. Embodiment 2

[0033] See Figures 1-5 , the specific structure and implementation manner are as shown in Embodiment 1, the difference is that: a traction component is connected to the head support area 3.

[0034] See Figure 4 and Figure 5 , the traction component includes a traction seat 8, a traction rod group, a traction belt 9, a traction frame 10, and a traction bag 11. The traction seat 8 is in a circular ring structure, the diameter of its inner circle is smaller than the inner circle diameter of the head support area 3, the outer circle diameter is smaller than the outer circle diameter of the head support area 3, and it is arranged under the pillowcase at the head support area 3. A hook surface of a magic tape is adhered to the top end surface of the traction seat 8, and a magic tape hair surface of a suitable size is provided on the corresponding pillowcase, and the two are adhered through this magic tape structure. An installation block 12 is fixedly installed on the outer circumferential surface of the traction seat 8, and a connection hole with an internal thread is provided on the installation block 12.

[0035] From Figure 5 It can be seen that the traction rod group includes a connecting rod 13 and a support rod 14, and the two are fixedly connected through a connecting block 15, and an included angle structure is formed between the rod bodies of the connecting rod 13 and the support rod 14, and the angle of the included angle is 140°. An external thread structure is provided at the end of the connecting rod 13, and it is connected to the connection hole of the installation block 12 on the traction seat 8 through this structure. A traction wheel 16 is installed at the end of the support rod 14, and a card slot is provided on the wheel surface of the traction wheel 16.

[0036] See Figure 4 and Figure 5, the traction belt 9 is located above the head support area 3, and the hanging ears on both sides thereof are respectively connected and hooked with the hooks of the traction frame 10. A traction rope 17 is connected to the middle of the traction frame 10. The other end of the traction rope 17 extends into the card slot of the traction wheel 16 and then vertically downward. The traction bag 11 is located below the traction wheel 16, and its top surface is fixedly connected to the end surface of the traction rope 17 through a connecting belt component, and an iron traction block is installed in the traction bag 11. Embodiment 3

[0037] As Figures 1-7 shown, the specific structure and implementation method are as shown in Embodiments 1 and 2, the difference is that: a fixing device is provided under the pillow body.

[0038] From Figure 6 it can be seen that the fixing device includes a fixing base 18 and a fixing rope 19. The fixing base 18 is arranged under the pillowcase of the pillow body. The fixing base 18 is a cloth belt structure adapted to the size of the pillow body. The top surface of the fixing belt is provided with three rows of hook surfaces of Velcro, and the bottom surface of the corresponding pillowcase is provided with a Velcro hair surface of a suitable size. The two are bonded through this Velcro structure. See Figure 7 , the fixing rope 19 is an elastic bandage rope, and the number of it is at least four. Two of them are taken as a group and installed on both sides of the fixing base 18 respectively, and a buckle component is installed on the end surface of each group. The fixing base 18 is connected to the bed body through the buckle components between the two groups of fixing ropes 19.

[0039] During use, the fixing base 18 is installed at a suitable position on the bed body with the fixing rope 19, then the pillow body is placed on the fixing base 18 to make the Velcro between the two stick together. After assembling the small parts of the traction component, place it under the head support area 3 of the pillow body and connect it with Velcro, then the traction treatment can be carried out with the backrest.

[0040] During treatment, first ensure that all parts of the body are located on the corresponding support areas, then use an inflation device such as a blowing pump or an inflatable balloon to inflate each airbag according to needs to adjust the height of each part until it reaches a suitable position. After the adjustment is completed, put the traction belt 9 around the patient's neck through the head access opening, then adjust the traction belt 9 so that the posterior brain traction part fits with the back of the patient, and the mandibular traction part fits with the patient's mandible, so that the patient's ears are located in the ear placement area. When it is necessary to increase the traction force, add a weighted iron traction block into the traction bag 11. The force generated by the sinking of the traction block in the bag acts on the traction belt 9 through the traction rope 17 and the traction frame 10 to perform traction treatment on the patient. When it is necessary to reduce the traction force, take out the traction block from the traction bag 11 to reduce the force of the traction bag 11 sinking. During traction, the traction force generated by the sinking of the traction block in the bag and the force generated by the inclination of the pillow body cooperate with each other to perform traction treatment on the cervical vertebra.

[0041] When only pillow treatment is needed, directly remove the traction component and use only the force generated by the height difference of each support area of the pillow for traction.

[0042] The above embodiments are only illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A multifunctional cervical traction auxiliary pillow, characterized in that: The invention comprises a back support area (1), a neck support area (2) and a head support area (3), wherein the back support area (1) is composed of an upper support block and a lower support block, wherein the upper support block is a rectangular block structure, and has a length of 25-30 cm and a width of 10-15 cm; the length of the long side of the lower support block is the same as that of the upper support block, the length of the short side is 12-15 cm, the thickness is 1-2 cm, and the distance between the long side and the bottom side is 5-8 cm; the thickness of the upper support block is 5-8 cm at the highest point, and the thickness gradually decreases from the top midpoint in the direction extending from the lower support block, so that the top surface of the back support area (1) forms an arc surface that conforms to the shape of the human back; The neck support area (2) is connected to the middle of the upper support block of the back support area (1), and has a length of 12-15 cm, a width of 5-8 cm, and a thickness of 3-5 cm. An arc-shaped neck groove is provided in the middle of the top surface of the neck support area (2), and detachable limiting airbags (4) are respectively installed on both sides of the inner wall of the neck groove, and the inflation hole tube of the limiting airbag (4) extends outside the neck groove; The head support area (3) is connected to the neck support area (2), the head support area (3) is a circular structure, the radius of the head support area (3) is 7-10 cm, the thickness is 1-2 cm, a back of the head placement groove is opened at the midpoint of the head support area (3), the radius of the bottom opening of the back of the head placement groove is 2-3 cm, and the radius of the top opening is 4-5 cm.

2. The multifunctional cervical traction auxiliary pillow according to claim 1, characterized in that: The bottom surfaces of the back support area (1), the neck support area (2) and the head support area (3) are provided with height adjustment components, which include a back height adjustment airbag (5), a neck height adjustment airbag (6) and a head height adjustment airbag (7). Each height adjustment airbag is between the pillow body and the pillowcase, and a through hole is opened on the pillowcase at a position corresponding to the airbag inflation hole. The back height adjustment airbag (5) is composed of an upper airbag and a lower airbag. The size of the upper airbag is the same as the size of the bottom surface of the upper support block of the back support area (1) and is bonded to the bottom surface of the upper support block. The size of the lower airbag is the same as the size of the bottom surface of the lower support block of the back support area (1) and is bonded to the bottom surface of the lower support block. The neck adjustment airbag is bonded below the bottom surface of the neck support area (2). The head height adjustment airbag (7) is a circular ring structure, the diameter of its inner ring is smaller than the diameter of the inner ring of the head support area (3), the diameter of its outer ring is smaller than the diameter of the outer ring of the head support area (3), and is bonded to the bottom surface of the head support area (3).

3. The multifunctional cervical traction auxiliary pillow according to claim 2, characterized in that: The head support area (3) is connected to a traction component.

4. The multifunctional cervical traction auxiliary pillow according to claim 3, characterized in that: The traction component comprises a traction seat (8), a traction rod group, a traction belt (9), a traction frame (10) and a traction bag (11); the traction seat (8) is a circular ring structure, the diameter of the inner ring of which is smaller than the inner ring diameter of the head support area (3), and the diameter of the outer ring of which is smaller than the outer ring diameter of the head support area (3); the traction seat (8) is arranged under the pillowcase at the head support area (3); a Velcro hook surface is bonded to the top surface of the traction seat (8); a Velcro fur surface of a matching size is provided on the pillowcase opposite to the traction seat (8); the two are bonded together by the Velcro structure; a mounting block (12) is also fixedly mounted on the outer ring circumference of the traction seat (8); a connecting hole with an internal thread is provided on the mounting block (12); The traction rod assembly comprises a connecting rod (13) and a supporting rod (14), the two being fixedly connected via a connecting block (15), and an angle structure is formed between the rod bodies of the connecting rod (13) and the supporting rod (14), the angle of which is 120-160 degrees, an external thread structure is provided at the end of the connecting rod (13), and is connected to a connecting hole of a mounting block (12) on a traction seat (8) via the structure, a traction wheel (16) is installed at the end of the supporting rod (14), and a clamping groove is provided on the wheel surface of the traction wheel (16); The traction belt (9) is located above the head support area (3), and the ears on both sides thereof are respectively connected and hooked with the hooks of the traction frame (10). The middle part of the traction frame (10) is connected with a traction rope (17), and the other end of the traction rope (17) extends into the slot of the traction wheel (16) and then extends vertically downward. The traction bag (11) is located below the traction wheel (16), and its top surface is connected and fixed to the end surface of the traction rope (17) through a connecting belt component, and an iron traction block is installed in the traction bag (11).

5. The multifunctional cervical traction auxiliary pillow according to claim 2, characterized in that: A fixing device is arranged under the pillow body.

6. The multifunctional cervical traction auxiliary pillow according to claim 5, characterized in that: The fixing device comprises a fixing seat (18) and a fixing rope (19); the fixing seat (18) is arranged under the pillowcase of the pillow body; the fixing seat (18) is a cloth belt structure adapted to the size of the pillow body; the top surface of the fixing belt is provided with three rows of Velcro hook surfaces; the bottom surface of the pillowcase opposite to the fixing belt is provided with a Velcro fleece surface adapted to the size; the two are bonded together by the Velcro structure; the fixing rope (19) is an elastic bandage rope, the number of which is at least four, which are respectively installed on both sides of the fixing seat (18) in a group of two, and a buckle component is installed on the end surface of each group; the fixing seat (18) is connected to the bed body by the buckle component between the two groups of fixing ropes (19).

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