CN215689316U

CN215689316U - Tower-shaped position pad for treating osteoporotic thoracolumbar vertebral compression fracture

Info

Publication number: CN215689316U
Application number: CN202121961700.9U
Authority: CN
Inventors: 田忠固; 王飞
Original assignee: Individual
Current assignee: Pinggu District Hospital Of Traditional Chinese Medicine
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fracture, which comprises a box body and a protective device, wherein the side surface of the box body is provided with a threaded hole, a threaded rod is arranged in the threaded hole and connected with a connecting rod, the interior of the box body is provided with a boss, the side surface of the boss is provided with a chute, the chute is connected with the connecting rod in a connecting way, two ends of the connecting rod are respectively connected with a connecting rod, the other end of the connecting rod is connected with the protective device, the bottom end surface of the box body is provided with a fixed table, the fixed table is connected with a supporting rod, the other end of the supporting rod is connected with the protective device, the intersection point of the connecting rod and the supporting rod is connected through a movable connecting piece, the threaded rod of the device can drive the connecting rod to move transversely, so that the distance between the connecting rod and the end surface of the supporting rod is reduced, thereby lifting the protective device, the height of the posture pad can be adjusted arbitrarily, and a locking mechanism arranged on the side surface of the box body can keep the height of the protective device unchanged, meanwhile, the protective device is provided with the silica gel protective pad and the air holes, so that the use comfort of a patient is improved.

Description

Tower-shaped position pad for treating osteoporotic thoracolumbar vertebral compression fracture

Technical Field

The utility model relates to the technical field of thoracolumbar support, in particular to a tower-shaped position pad for treating osteoporotic thoracolumbar vertebral compression fracture.

Background

The thoracolumbar vertebral compression fracture is common clinically and is one of the common complications of osteoporosis patients, at present, when the osteoporotic thoracolumbar vertebral compression fracture is clinically treated, towels, sponges and other cushions are mostly adopted at the fracture positions, the height of the cushions can not be randomly adjusted when the cushions are used, and equipment deforms when the cushions are used for a long time, so that the height of the cushions is reduced, and the requirements of the patient on the height of the cushions can not be met; although some body position pads on the market can be adjusted at will, during the use process, the height required by the patient can not be accurately adjusted, the medical staff can only adjust the height of the equipment by visual observation through self experience, which can cause the position pad to be inaccurately adjusted to the supporting height required by the patient, in addition, in the long-time use process, the existing body position cushion uses an air bag device, and the air bag device can lead the air in the air bag device to discharge the air through the tiny air holes of the air bag material due to the influence of the material of the air bag device and the long-time extrusion, so that the air bag can not keep a certain height, needs medical staff to adjust the height again, brings inconvenience to the medical staff, furthermore, the portion of the device in contact with the patient is poorly breathable, which makes the patient less comfortable during prolonged use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a tower-shaped body position pad for treating osteoporotic thoracolumbar vertebral compression fracture, which solves the problems that a body position pad in the prior art cannot be accurately adjusted to the height required by a patient and can keep the support height unchanged for a long time.

In order to achieve the purpose, the utility model adopts the technical scheme that: a tower-shaped body position pad for treating osteoporotic thoracolumbar vertebral compression fracture comprises a box body, wherein a protective device is connected to the upper end of the box body, a threaded hole is formed in the side surface of the box body, a threaded rod is arranged in the threaded hole, one end of the threaded rod is movably connected with a connecting rod, the middle position of a rod body of the connecting rod is connected with the threaded rod, bosses are symmetrically arranged on the inner bottom surface of the box body on two sides of the transverse central line of the box body, a through chute is formed in the side surface of each boss, two ends of the connecting rod penetrate through the chutes and can transversely move in the chute, the middle position of the rod body of the connecting rod is connected with the threaded rod, two ends of the connecting rod are respectively movably connected with one end of a connecting rod, the other end of the connecting rod is movably connected with the protective device, a fixing table is symmetrically arranged on one side, far away from the boss, of the bottom end surface of the box body, on the transverse central line, one end of a supporting rod is connected to the side face of the fixed platform, the other end of the supporting rod is movably connected to the protection device, and the cross point of the connecting rod and the supporting rod is movably connected through a movable connecting piece.

Furthermore, one end of the connecting rod is provided with a mounting hole, the mounting hole is sleeved on the end face of the connecting rod, the end face of the connecting rod is provided with a limiting piece, the other end of the connecting rod is provided with a protruding column, the protruding column is movably connected with the protective device, and the end part of the protruding column is provided with a limiting piece; the supporting device is characterized in that connecting columns are arranged on the two end heads of the supporting rod, one end of each connecting column is movably connected with the fixed table, the other end of each connecting column is movably connected with the protective device, and the end heads of the connecting columns are provided with limiting parts.

Furthermore, the protection device comprises a support plate, a protection pad is arranged on the upper end face of the support plate, mounting tables are symmetrically arranged on the lower end face of the support plate relative to a transverse center line, mounting grooves are formed in the end faces of the mounting tables, the connecting columns are movably connected in the mounting grooves, connecting tables are symmetrically arranged on one sides, far away from the mounting tables, of the support plate relative to the transverse center line, connecting holes are formed in the opposite positions of the side faces of the connecting tables, and the protruding columns are movably connected in the connecting holes.

Furthermore, the protection pad is made of silica gel, and the surface of the protection pad is provided with air holes.

Furthermore, a rotating device is arranged at one end of the threaded rod and comprises a rotary disc, a round hole is formed in the center of the end face of the rotary disc along the axial direction, the round hole is sleeved with one end of the threaded rod, a fixing clamp spring is arranged on one side of the rotary disc, a handle is arranged at the position, away from the center, of the end face of the rotary disc, a through cylindrical hole is formed in the side face of the rotary disc, and a locking mechanism is arranged in the cylindrical hole.

Furthermore, the locking mechanism comprises a locking rod, the locking rod penetrates through the rotary table, one end of the locking rod is connected with a locking ring, a fixing screw is arranged on the ring body of the locking ring, and the other end of the locking rod is connected with the box body.

Further, the movable connecting piece comprises a pin, the pin penetrates through a connecting hole formed in the middle of the connecting rod and the supporting rod, and a limiting part is arranged at one end of the pin.

Furthermore, a measuring scale is arranged on one side face of the box body.

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

1. according to the device, the threaded hole is formed in the side face of the box body of the device and matched with the threaded rod, the connecting rod is connected to the threaded rod, the connecting rods are connected to two ends of the connecting rod respectively, and when the threaded rod rotates in the threaded hole, the connecting rod is driven to move transversely, so that the upper distance between the connecting rod and the end face of the supporting rod is reduced, the protective device is lifted, the height of a body position cushion is adjusted randomly, the threaded rod can be fixed through the locking mechanism arranged on the side face of the box body, and finally the protective device is fixed, so that the protective device is kept at the same height and does not change;

2. be provided with the silica gel protection pad on the protector, the protection still is provided with the bleeder vent on filling up, has increased patient's use comfort.

Drawings

FIG. 1 is a perspective view of a tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fractures;

FIG. 2 is a top sectional view of a tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fractures;

FIG. 3 is a schematic sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B in FIG. 2;

FIG. 5 is a side sectional view of a tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fractures;

fig. 6 is a side sectional view of a tower-shaped posture pad protective device for treating osteoporotic thoracolumbar vertebral compression fracture.

In the figure: 1. a guard; 100. an installation table; 101. a support plate; 102. a protective pad; 103. air holes are formed; 104. a connecting table; 2. a box body; 20. a chute; 21. a boss; 22. a fixed table; 3. a rotating device; 31. a turntable; 32. a handle; 33. fixing a clamp spring; 4. a threaded rod; 5. a connecting rod; 6. a connecting rod; 61. a protruding post; 7. a support rod; 71. connecting columns; 8. a pin; 9. buckling; 10. a nut; 11. Measuring a scale; 12. and a locking mechanism.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the present embodiment discloses a tower-shaped posture pad for treating osteoporotic thoracolumbar vertebral compression fracture, which comprises a box body 2, and a protective device 1 connected to the upper end of the box body 2.

As shown in fig. 2, set up threaded hole on the side left surface of box 2, threaded hole is provided with threaded rod 4, install the bearing on the right-hand member face of threaded rod 4, the bearing inner race is installed in the mounting hole of 5 central point departments of connecting rod, threaded rod 4 right-hand member still is provided with the mounting, the just nut 10 of using of mounting in this embodiment, certainly, the mounting can also adopt the buckle, jump ring etc. prevent that threaded rod 4 from breaking away from connecting rod 5, carousel 31 can drive threaded rod 4 and rotate, and simultaneously, threaded rod 4 and threaded hole cooperation, make 4 transverse motion of threaded rod, promote 5 transverse motion of connecting rod.

Optimized, the left end fixedly connected with rotating device 3 of threaded rod 4, fixed connection in this embodiment adopts and sets up fixed jump ring 33 in rotating device 3's left side, of course, fixed connection can also use and be provided with fixation nut in rotating device 3's left side, mechanism such as pin, prevent that rotating device 3 from breaking away from threaded rod 4, rotating device 3 includes carousel 31, the terminal surface central point department of putting of carousel 31 has seted up along the axis direction and has run through the same round hole, the threaded rod 4 is established to the round hole endotheca, carousel 31 keeps away from central point department of putting and is provided with handle 32, handle 32 makes the rotation carousel 31 that medical personnel can relax, it is more laborsaving convenient to make medical personnel use.

Optimized, the cylinder hole that link up is seted up to the side of carousel 31, install locking mechanism 12 in the cylinder hole, locking mechanism 12 is including penetrating the downthehole locking pole of cylinder, the one end of locking pole is connected with the lock ring, be provided with set screw on the ring body of lock ring, box 2 is connected to the other end of lock pole, the position that 2 sides of box correspond the locking pole is provided with the round through hole around the screw hole, set up the screw thread in the through hole, adjust to penetrating the locking pole after appointed height at protector 1, make threaded rod 4 fixed, can not take place to remove, thereby fixed protector 1's height.

As shown in fig. 3 and 4, two bosses 21 are symmetrically arranged on the left side of the inner bottom end face of the box body 2 about the position of a transverse central line, through chutes 20 are formed in the opposite end faces of the two bosses 21, the two ends of the connecting rod 5 penetrate through the chutes 20, the connecting rod 5 can transversely slide along the chutes 20, the two ends of the connecting rod 5 penetrate through the chutes 20 and are respectively and symmetrically and movably connected with a connecting rod 6, a through hole is formed in one end of the connecting rod 6, the through hole is sleeved on the end of the connecting rod 5, the other end of the connecting rod 6 is connected to the protection device 1, and two fixing platforms 22 are symmetrically arranged at the two ends of the bottom end face of the box body 2, which are far away from the right side of the bosses 21. The opposite side surfaces of the two fixed tables 22 are respectively provided with a round hole, the side surfaces of the fixed tables 22 are movably connected with one end of a supporting rod 7, two ends of the same side surface of the supporting rod 7 are provided with a connecting column 71, the connecting column 71 at one end penetrates into the round hole of one fixed table 22, the connecting column 71 at the other side is connected with a protection device 1, a mounting hole is correspondingly formed in the cross point of a connecting rod 6 and the supporting rod 7 which are arranged at the same end of the box body 2, a movable connecting piece is arranged in the mounting hole, the movable connecting piece is a pin 8 and a buckle 9 in the embodiment, certainly, the movable connecting piece can also be a bolt, a nut and the like with a certain length of thread, the connecting rod 6 and the supporting rod 7 which are arranged at one end of the bottom surface of the box body 2, the connecting rod 6 and the supporting rod 7 which are arranged at the other end of the bottom surface of the box body 2 are symmetrical about the transverse central line of the bottom surface of the box body 2, and the structure can drive the vertical movement of the protection device 1 under the action of the connecting rod 5, at the same time, after adjustment to a certain height, the device can be fixed so that the shielding device 1 is always kept at the same height level.

As shown in fig. 6, the protection device 1 includes a support plate 101, two installation tables 100 are symmetrically arranged at left positions on a lower end surface of the support plate 101, opposite side surfaces of the two installation tables 100 are provided with installation grooves, a connection column 71 penetrates into the installation grooves, two connection tables 104 are symmetrically arranged at right positions on the lower end surface of the support plate 101, opposite end surfaces of the connection tables 104 are provided with connection holes, and protruding columns 61 penetrate into the connection holes; the up end of bearing plate 101 is connected with protection pad 102, and the material of protection pad 102 is silica gel, can avoid the waist direct with bearing plate 101 contact, can also play certain cushioning effect simultaneously, protects the fracture position, has still seted up bleeder vent 103 on the protection pad 102 for protection pad 102 and health contact position, the heat effluvium that the human body produced improves the comfort level that the patient used.

Preferably, the protruding column 61 arranged at one end of the connecting rod 6 and the outer ends of the connecting columns 71 arranged at two ends of the supporting rod 7 are both provided with limiting parts, in this embodiment, the limiting parts are the buckles 9, and naturally, the limiting parts can also be screws, pins and the like to limit the protruding column 61 from being separated from the protection device 1 and the connecting columns 71 from being separated from the fixed table 22 and the protection device 1.

Optimized, still be provided with dipperstick 11 at the left surface of box 2, dipperstick 11 can measure the height that protector 1 promoted, if the height that promotes and the error again of actual required height, then rotate threaded rod 4 height-adjusting, then use dipperstick 11 height-measuring.

This is an application use step does, place the device in the position that needs the support earlier, make box 2 place steadily, then hold handle 32, rotate carousel 31, carousel 31 drives threaded rod 4 and is rotatory around self, threaded rod 4 sets up lateral motion under the effect of screw hole in box 2 side, then promote 5 lateral motion of connecting rod, connecting rod 5 drives the distance between connecting rod 6 and the supporting rod 7 both ends and reduces, thereby promote protector 1 and move up appointed height, then penetrate the locking pole from the position of carousel 31, the slotted hole of box 2 side is connected to the one end of locking pole, make protector 1 fix at this height, after the use is accomplished, take off locking mechanism 12, reverse rotation rotating device 3, make protector 1 withdraw in box 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tower-shaped body position pad for treating osteoporotic thoracolumbar vertebral compression fracture is characterized by comprising a box body (2), wherein a protective device (1) is connected to the upper end of the box body (2), a threaded hole is formed in the side surface of the box body (2), a threaded rod (4) is arranged in the threaded hole, a connecting rod (5) is movably connected to one end of the threaded rod (4), the middle position of a rod body of the connecting rod (5) is connected with the threaded rod (4), bosses (21) are symmetrically arranged on the inner bottom surface of the box body (2) relative to the transverse central line of the box body in two sides, a through sliding groove (20) is formed in the side surface of each boss (21), the sliding grooves (20) are penetrated through at two ends of the connecting rod (5), the connecting rod (5) can transversely move in the sliding grooves (20), the middle position of the rod body of the connecting rod (5) is connected with the threaded rod (4), the both ends of connecting rod (5) swing joint respectively have the one end of connecting rod (6), the other end swing joint of connecting rod (6) in protector (1), box (2) bottom face is kept away from one side of boss (21) is provided with fixed station (22) about horizontal central line symmetry, fixed station (22) side is connected with the one end of a supporting rod (7), the other end swing joint of supporting rod (7) in protector (1), connecting rod (6) with the crosspoint of supporting rod (7) passes through swing joint spare swing joint.

2. The tower-shaped body position pad for treating osteoporotic thoracic and lumbar vertebral compression fracture as claimed in claim 1, wherein a mounting hole is opened at one end of the connecting rod (6), the mounting hole is sleeved on the end surface of the connecting rod (5), a limit piece is arranged on the end surface of the connecting rod (5), a protruding column (61) is arranged at the other end of the connecting rod (6), the protruding column (61) is movably connected with the protection device (1), and a limit piece is arranged at the end of the protruding column (61); the supporting device is characterized in that connecting columns (71) are arranged on two end heads of the supporting rod (7), one end of each connecting column (71) is movably connected with the fixed table (22), the other end of each connecting column (71) is movably connected with the protection device (1), and the end heads of the connecting columns (71) are provided with limiting parts.

3. The tower-shaped posture pad for treating osteoporotic thoracolumbar vertebral compression fracture as claimed in claim 2, wherein said protection device (1) comprises a support plate (101), a protection pad (102) is arranged on the upper end surface of said support plate (101), an installation table (100) is symmetrically arranged on the lower end surface of said support plate (101) about the transverse central line, an installation groove is arranged on the end surface of said installation table (100), said installation groove is movably connected with said connection column (71), a connection table (104) is symmetrically arranged on the side surface of said support plate (101) far away from said installation table (100) about the transverse central line, connection holes are arranged at the opposite positions of the side surfaces of said connection table (104), and said protruding columns (61) are movably connected in said connection holes.

4. The tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fracture as claimed in claim 3, wherein said protective pad (102) is made of silica gel, and said protective pad (102) has ventilation holes (103) on its surface.

5. The tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fractures as claimed in claim 1, wherein a rotating device (3) is arranged at one end of the threaded rod (4), the rotating device (3) comprises a rotating disc (31), a round hole is formed in the center of the end surface of the rotating disc (31) along the axial direction, the round hole is sleeved with one end of the threaded rod (4), a fixing clamp spring (33) is arranged on one side of the rotating disc (31), a handle (32) is arranged at a position, away from the center, of the end surface of the rotating disc (31), a through cylindrical hole is formed in the side surface of the rotating disc (31), and a locking mechanism (12) is arranged in the cylindrical hole.

6. The tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fracture as claimed in claim 5, wherein said locking mechanism (12) comprises a locking rod, said locking rod passes through said rotary table (31), one end of said locking rod is connected with a locking ring, said locking ring is provided with a set screw on its ring body, and the other end of said locking rod is connected with said box body (2).

7. The tower-shaped body position pad for treating osteoporotic thoracic and lumbar vertebral compression fracture as claimed in claim 1, wherein said movable connecting member comprises a pin (8), said pin (8) passes through a connecting hole provided in the middle of said connecting rod (6) and said supporting rod (7), and a stopper is provided at one end of said pin (8).

8. The tower-shaped posture pad for treating osteoporotic thoracic and lumbar vertebral compression fracture as claimed in claim 1, wherein a measuring ruler (11) is provided on one side of said box body (2).