CN212816683U

CN212816683U - Comfortable cervical vertebra traction device for rehabilitation department

Info

Publication number: CN212816683U
Application number: CN201921694348.XU
Authority: CN
Inventors: 周贤华; 楚红伟
Original assignee: Sanmen People's Hospital
Current assignee: Sanmen People's Hospital
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2021-03-30
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a comfortable type cervical vertebra draw gear for recovered administrative or technical offices, a serial communication port, including back occipital bone support, the fixed layer board in back, the fixed layer board in waist and chin rest, back occipital bone holds in the palm the forehead fixed band of top fixedly connected with, the equal fixedly connected with chin rest area in back occipital bone support both sides, chin rest area pass through third lantern ring difference swing joint in the both ends of chin rest, back occipital bone holds in the palm the bottom through the interval adjusting device fixedly connected with of both sides the fixed layer board in back, the fixed layer board in back be close to with the both sides fixedly connected with shoulder tightening belt of back occipital bone rest junction, the shoulder tightening belt is first lantern ring difference swing joint in two stabilizer blade departments in the upper end of the fixed support in front of the chest. The utility model discloses an interval adjusting device and displacement adjustment area make the patient can freely adjust the distance between each module that contacts with the health, make the patient dress more comfortable, have positive effect to patient's recovery.

Description

Comfortable cervical vertebra traction device for rehabilitation department

Technical Field

The utility model relates to the field of medical equipment, particularly, relate to a comfortable type cervical vertebra draw gear for recovered administrative or technical offices.

Background

With the aging of the population and the great changes of life style and working style in China, the incidence of cervical spondylosis is gradually and rapidly increased and younger. The basic pathogenic segment of various types, degrees or stages of cervical spondylosis is degeneration of intervertebral discs, and as a result of the degeneration, the intervertebral discs are prone to rupture under external force. The physiological radian abnormality is the result of mechanical disorder, and the physiological radian can be recovered only by restoring normal mechanical balance through mechanical adjustment, namely cervical vertebra traction. The cervical vertebra traction can only play an auxiliary role through any drug treatment, and has obvious defects through manual correction: firstly, the force cannot be quantitatively controlled; secondly, the force application direction is not easy to subjectively control, and the transverse force often has errors and even leads to serious consequences such as high paraplegia and the like; thirdly, it is only a disposable action, and the safety and effectiveness are severely limited. While traction is a sustained action. The cervical vertebra retractor is widely applied to daily life of people, and brings good news to a plurality of patients with cervical vertebra diseases. The cervical vertebra traction device solves the problems that the cervical vertebra part of a human body is fussy to fix, and the like, and more importantly, the cervical vertebra traction device also solves the technical problems that the cervical vertebra traction is difficult and the like. The existing cervical vertebra tractor has quite simple structure and relatively low manufacturing cost. Although the existing cervical vertebra retractor is accepted in the medical field, it still has some disadvantages: because the size and the length of the neck of each person are different, the size and the tightness of the existing cervical vertebra tractor are inconvenient to adjust, and certain pressure is easily brought to the cervical vertebra due to the over-strong surface hardness of the tractor in the wearing process, so that certain cervical vertebra patients are difficult to adapt; the cervical vertebra retractor is easy to cause the phenomena of air impermeability, sultriness and the like after being worn for a long time. In addition, the neck of the human body is bent, so that the cervical vertebra tractor is difficult to be completely contacted with the neck, and the defects of gaps and the like are easily left.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a comfortable type cervical vertebra draw gear for recovered administrative or technical offices to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a comfortable cervical traction device for a rehabilitation department is characterized by comprising a back occipital bone support, a back fixing support plate, a waist fixing support plate and a lower jaw support, wherein the top end of the back occipital bone support is fixedly connected with a forehead fixing band, both sides of the back occipital bone support are fixedly connected with lower jaw support bands, the lower jaw support bands are respectively and movably connected with both ends of the lower jaw support through a third sleeve ring, the bottom end of the back occipital bone support is fixedly connected with the back fixing support plate through spacing adjusting devices at both sides, the back fixing support plate is close to both sides of the connection part of the back occipital bone support and is fixedly connected with shoulder tightening bands, the shoulder tightening bands are respectively and movably connected with two support legs at the upper end of the front chest fixing support through a first sleeve ring, and the bottom end of the back fixing support plate is fixedly connected with the waist fixing support plate through the spacing adjusting devices, the waist fixing support plate is characterized in that waist fixing belts are fixedly connected to two sides of the bottom end of the waist fixing support plate respectively, and the waist fixing belts are movably connected to two ends of the waist fixing support through second collars at the two ends respectively.

Further, the fixed support lower extreme in front of the chest with the fixed top that holds in the palm of waist is passed through the displacement adjustment area and is connected, the displacement adjustment area with the fixed support junction of waist is provided with the displacement groove, displacement tank bottom the fixed support surface of waist is provided with the thread groove, the displacement groove with thread groove female connection has limit knob, the limit knob top is provided with revolves the cap, it is greater than to revolve the cap diameter the groove width in displacement groove.

Furthermore, the distance adjusting device is composed of a fixing block, a spring, a pressing sheet, a clamping rack and a clamping tooth groove, the spring is movably connected inside the fixing block, the pressing sheet is fixedly connected to two sides of the spring, the clamping rack is fixedly connected to the bottom end of the pressing sheet, the clamping tooth groove is formed in the outer side of the clamping rack, and the clamping rack is matched with the clamping tooth groove in size.

Furthermore, a row of air holes are formed in the middle of the occipital bone support.

Furthermore, a plurality of strip-shaped air bags are arranged on two sides, close to the air holes, of the back of the occipital support, and the strip-shaped air bags are connected with the air holes formed in the occipital support on the back of the back occipital support.

Furthermore, the insides of two ends of the lower jaw lining support are provided with lower jaw lining support air bags, and the lower jaw lining support air bags are communicated with lower jaw lining support air holes arranged on one side of the lower jaw lining support.

Furthermore, the bottom surface of the lower jaw lining support is fixedly connected with a lower jaw lining support adjusting pull ring, two adjusting belts are fixedly connected to two sides of the bottom surface of the lower jaw lining support adjusting pull ring, the adjusting belts are far away from one end of the lower jaw lining support adjusting pull ring and are inserted into the adjusting grooves, limiting screws are arranged on two side edges of the chest fixing support, and one end of each limiting screw is movably connected with a limiting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of a comfortable type cervical vertebra draw gear for recovered administrative or technical offices makes the patient can freely adjust the distance between each module with the health contact through the interval adjusting device and the displacement adjustment area of design, makes the patient dress more comfortable, has positive effect to patient's recovery.

(2) The utility model provides a pair of a comfortable type cervical vertebra draw gear for recovered administrative or technical offices passes through the gasbag of design, can be to letting the inseparabler laminating human body of device, and the compliance of gasbag can let the patient more comfortable simultaneously.

(3) The utility model provides a pair of a comfortable type cervical vertebra draw gear for recovered administrative or technical offices has effectually solved the airtight problem of device through designing a plurality of bleeder vents.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a comfortable cervical traction device for a rehabilitation department according to an embodiment of the present invention;

fig. 2 is a back schematic view of a comfortable cervical traction device for a rehabilitation department according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a displacement groove of a comfortable cervical traction apparatus for a rehabilitation department according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of an interval adjustment device of a comfortable cervical traction device for a rehabilitation department according to an embodiment of the present invention;

fig. 5 is a schematic view of a strip-shaped air bag of a comfortable cervical traction device for a rehabilitation department according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a lower jaw pad of a comfortable cervical traction apparatus for a rehabilitation department according to an embodiment of the present invention;

fig. 7 is a schematic view of an adjustment section of a comfortable cervical traction device for a rehabilitation department according to an embodiment of the present invention.

Reference numerals:

1. occipital bone support; 2. a supporting plate is fixed on the back; 3. a waist fixing supporting plate; 4. forehead fixing straps; 5. A lower jaw bolster; 6. the lower jaw lining support fixing band; 7. the lower jaw liner adjusts the pull ring; 8. tightening the belt at the shoulder; 9. Adjusting the belt; 10. an adjustment groove; 11. a first collar; 12. a chest fixing support; 13. a displacement adjusting belt; 14. a displacement slot; 15. a waist fixing support; 16. a limit knob; 17. a second collar; 18. waist fixing belts; 19. air holes are formed; 20. a spacing adjustment device; 21. a spring; 22. tabletting; 23. a rack clamping bar; 24. a tooth clamping groove; 25. screwing the cap; 26. a threaded screw; 27. a thread groove; 28. inflating the air holes on the occipital bone support; 29. the lower jaw is provided with a lining air hole; 30. a strip-shaped air bag; 31. a chin cup bladder; 32. a third collar; 33. a fixed block; 34. A limiting plate; 35. and a limiting screw.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a comfortable cervical traction device for rehabilitation departments according to an embodiment of the present invention comprises a back occipital support 1, a back fixing support plate 2, a waist fixing support plate 3 and a lower jaw support 5, wherein a forehead fixing band 4 is fixedly connected to the top end of the back occipital support 1, lower jaw supporting bands 6 are fixedly connected to both sides of the back occipital support 1, the lower jaw supporting bands 6 are respectively and movably connected to both ends of the lower jaw support 5 through a third sleeve ring 32, the back fixing support plate 2 is fixedly connected to the bottom end of the back occipital support 1 through a distance adjusting device 20 at both sides, shoulder tightening bands 8 are fixedly connected to both sides of the back fixing support plate 2 near the junction with the back occipital support 1, the shoulder tightening bands 8 are respectively and movably connected to two supporting legs at the upper end of the front fixing support 12 through a first sleeve ring 11, the back fixing support plate 2 bottom is passed through interval adjusting device 20 fixedly connected with waist fixing support plate 3, 3 bottom both sides of waist fixing support plate are fixedly connected with waist fixed band 18 respectively, waist fixed band 18 is respectively through the second lantern ring 17 swing joint at both ends in the fixed both ends that hold in the palm 15 of waist.

Through the above technical scheme of the utility model, the lower end of the chest fixing support 12 is connected with the top of the waist fixing support 15 through the displacement adjusting belt 13, the displacement adjusting belt 13 is provided with the displacement groove 14 at the joint of the waist fixing support 15, the bottom surface of the displacement groove 14 is provided with the thread groove 27 on the surface of the waist fixing support 15, the displacement groove 14 is connected with the thread groove 27 in a threaded manner with the limit knob 16, the top end of the limit knob 16 is provided with the screw cap 25, the diameter of the screw cap 25 is larger than the groove width of the displacement groove 14, and can be adjusted according to the length of the neck of each person, the distance adjusting device 20 is composed of a fixing block 33, a spring 21, a pressing sheet 22, a latch bar 23 and a latch groove 24, the fixing block 33 is movably connected with the spring 21, pressing sheets 22 are fixedly connected on both sides of the spring 21, the bottom end of the pressing sheet 22, a clamping tooth groove 24 is formed in the outer side of the clamping tooth bar 23, the clamping tooth bar 23 is matched with the clamping tooth groove 24 in size, a row of air holes 19 are formed in the middle of the back occipital bone support 1, an air ventilation effect is achieved, a plurality of strip-shaped air bags 30 are arranged on two sides, close to the air holes 19, of the inner portion of the back occipital bone support 1, the strip-shaped air bags 30 are connected with occipital bone support air injection holes 28 formed in the back face of the back occipital bone support 1, the comfort degree can be further improved, lower jaw lining air bags 31 are arranged in two ends of the lower jaw lining support 5, the lower jaw lining air bags 31 are communicated with lower jaw lining air holes 29 formed in one side of the lower jaw lining support 5, a lower jaw lining support adjusting pull ring 7 is fixedly connected to the bottom face of the lower jaw lining support 5, two adjusting pull ring belts 9 are fixedly connected to two sides of the bottom face of the lower jaw lining support adjusting pull ring 7, one end, far away, both sides of the chest fixing support 12 are provided with limiting screws 35, and one end of each limiting screw 35 is movably connected with a limiting plate 34.

When the device is applied specifically, after the device is taken, the forehead fixing band 4 is sleeved on the top of the head, the position relation between the lower jaw lining 6 and the lower jaw is adjusted by adjusting the position of the adjusting band 9 in the adjusting groove 10, the lower jaw lining air hole 29 is inflated, the lower jaw lining air bag 31 is inflated to the most comfortable size of a patient, the lower jaw lining air hole 29 is closed, meanwhile, the inflation is finished until the strip-shaped air bag 30 reaches the comfortable degree of the patient by inflating the occipital bone support air hole 28, then the pressing sheets 22 on two sides in the interval adjusting device 20 are pinched, the spring 21 is compressed, and at the moment, the clamping teeth of the clamping rack 23 are separated from the clamping tooth grooves 24, and the up-and-down interval adjustment is carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A comfortable cervical traction device for a rehabilitation department is characterized by comprising a back occipital bone support (1), a back fixing support plate (2), a waist fixing support plate (3) and a lower jaw support (5), wherein the top end of the back occipital bone support (1) is fixedly connected with a forehead fixing band (4), both sides of the back occipital bone support (1) are fixedly connected with lower jaw support bands (6), the lower jaw support bands (6) are respectively and movably connected with both ends of the lower jaw support (5) through third lantern rings (32), the bottom end of the back occipital bone support (1) is fixedly connected with the back fixing support plate (2) through space adjusting devices (20) on both sides, the back fixing support plate (2) is close to both sides of the joint of the back occipital bone support (1) and is fixedly connected with shoulder tightening bands (8), the shoulder tightening bands (8) are respectively and movably connected with two support legs at the upper end of a front fixing support (12) through a first lantern ring (11), the fixed layer board of back (2) bottom is passed through interval adjusting device (20) fixedly connected with waist fixed layer board (3), fixed layer board of waist (3) bottom both sides are fixedly connected with waist fixed band (18) respectively, waist fixed band (18) are respectively through the both ends that second lantern ring (17) swing joint in waist fixed support (15) at both ends.

2. The comfortable cervical traction device for the rehabilitation department according to claim 1, wherein the lower end of the chest fixing support (12) is connected with the top end of the waist fixing support (15) through a displacement adjusting belt (13), a displacement groove (14) is arranged at the joint of the displacement adjusting belt (13) and the waist fixing support (15), a thread groove (27) is arranged on the surface of the waist fixing support (15) at the bottom of the displacement groove (14), a limit knob (16) is connected with the thread groove (27) in a threaded manner in the displacement groove (14), a rotary cap (25) is arranged at the top end of the limit knob (16), and the diameter of the rotary cap (25) is larger than the width of the displacement groove (14).

3. The comfortable cervical traction device for the rehabilitation department according to claim 1, wherein the spacing adjustment device (20) comprises a fixed block (33), a spring (21), a pressing sheet (22), a rack bar (23) and a rack groove (24), the spring (21) is movably connected inside the fixed block (33), the pressing sheet (22) is fixedly connected to both sides of the spring (21), the rack bar (23) is fixedly connected to the bottom end of the pressing sheet (22), a rack groove (24) is formed in the outer side of the rack bar (23), and the rack bar (23) is matched with the rack size of the rack groove (24).

4. The comfortable cervical traction device for the rehabilitation department as claimed in claim 1, wherein the middle of the occipital bracket (1) is provided with a row of air holes (19).

5. The comfortable cervical traction device for the rehabilitation department according to claim 1, wherein a plurality of strip-shaped air bags (30) are arranged on two sides of the interior of the back occipital support (1) close to the air holes (19), and the strip-shaped air bags (30) are connected to occipital support air holes (28) arranged on the back surface of the back occipital support (1).

6. The comfortable cervical traction device for the rehabilitation department according to claim 1, characterized in that the lower jaw lining air bags (31) are arranged inside the two ends of the lower jaw lining (5), and the lower jaw lining air bags (31) are communicated with the lower jaw lining air holes (29) arranged on one side of the lower jaw lining (5).

7. The comfortable cervical traction device for the rehabilitation department according to claim 6, characterized in that a lower jaw lining adjusting pull ring (7) is fixedly connected to the bottom surface of the lower jaw lining support (5), two adjusting belts (9) are fixedly connected to two sides of the bottom surface of the lower jaw lining adjusting pull ring (7), one end of each adjusting belt (9) far away from the lower jaw lining adjusting pull ring (7) is inserted into an adjusting groove (10) formed in the front fixing support (12), limiting screws (35) are arranged on two sides of the front fixing support (12), and one end of each limiting screw (35) is movably connected with a limiting plate (34).