CN210991528U

CN210991528U - Orthopedic support

Info

Publication number: CN210991528U
Application number: CN201921943963.XU
Authority: CN
Inventors: 王聃; 钱薇薇; 戚树扬; 朱圆; 侯婧霞; 李伟东; 陈志鹏; 郁红礼
Original assignee: Nanjing University of Chinese Medicine
Current assignee: Nanjing University of Chinese Medicine
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-14
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses an orthopedic support relates to medical instrument technical field. The lower surface of the supporting device is movably provided with the transmission device, the supporting device comprises a first supporting hoop, a second supporting hoop, a first stabilizing block, a fixing block, a sliding groove, a sliding block, a second stabilizing block, a movable groove and a spongy cushion, and the second supporting hoop is movably arranged in the first supporting hoop. Through setting up the carousel, transmission cylinder and transmission shaft, rotate the carousel through the rocker and make the carousel drive gear and latch mesh, thereby make two transmission shafts drive first support hoop and second support hoop respectively and carry out the elevating movement, solve conventional orthopedics support and adopt motor drive to make the problem that the energy consumption increases, the rocker has made things convenient for the user to hand, the operating dynamics and the manual control that reduce the user make regulation rate stable, the injury to patient's impaired department has been reduced, the usability of the device has been increased.

Description

Orthopedic support

Technical Field

The utility model relates to the technical field of medical equipment, specifically to an orthopedic support.

Background

Orthopedics is one of the most common departments in various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal shape and function of the system by using medicines, operations and physical methods, and changes along with times and society change, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, injuries caused by traffic accidents are obviously increased, and the orthopedic injury spectrum changes, so that the orthopedics is required to be advanced all the time, an artificial bone material containing β -tricalcium phosphate and calcined native copper is required to be implanted into a patient in the orthopedic operation, an orthopedic doctor usually needs to fix the body of the patient by using a bracket in the operation, but the existing orthopedic bracket has the following defects in the use:

in the prior art, most of conventional orthopedic supports are adjusted by adopting motor driving, the energy consumption of the motor driving mode is large, the particularity of orthopedic patients is that the motor driving adjusting speed is too high, the body of a patient in an operation is damaged secondarily and the operation fails due to errors in operation, and artificial bone materials containing β -tricalcium phosphate and calcined native copper are expensive, so that the resource waste and the economic loss are caused, and the using effect is not ideal.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an orthopedic support possesses the advantage that uses the power consumption low and regulation rate is stable, has solved and has used the power consumption high and the unstable problem of regulation rate.

(II) technical scheme

For the purpose that realizes that above-mentioned power consumption is low and regulation rate is stable, the utility model provides a following technical scheme: an orthopedic support comprises a supporting device and a transmission device, wherein the transmission device is movably arranged on the lower surface of the supporting device, the supporting device comprises a first supporting hoop, a second supporting hoop, a first stabilizing block, a fixing block, a sliding chute, a sliding block, a second stabilizing block, a movable groove and a spongy cushion, the second supporting hoop is movably arranged in the first supporting hoop, the first stabilizing block is fixedly arranged on the lower surface of the first supporting hoop, the fixing block is fixedly arranged on the lower surface of the second supporting hoop, the second stabilizing block is hinged in the fixing block, the movable grooves are formed in the bottoms of the first stabilizing block and the second stabilizing block, and the movable block is movably arranged in the movable groove;

the transmission device comprises a transmission box, a transmission hole, a first transmission cavity, a second transmission cavity, a rotating shaft, a rotating disc, a supporting leg and a movable wheel, the transmission box is internally provided with a transmission hole, the transmission box is internally provided with a first transmission cavity, the transmission hole penetrates through the interior of the first transmission cavity, a transmission cylinder is movably arranged in the first transmission cavity, the inner part of the transmission cylinder is connected with a transmission shaft by screw thread, the top end of the transmission shaft penetrates through the transmission hole and is fixedly connected with the bottom end of the movable block, the surface of the transmission cylinder is provided with a latch, the transmission box is internally provided with a second transmission cavity, the second transmission cavity is communicated with the interior of the first transmission cavity, the inner wall of the second transmission cavity is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly sleeved with a gear, the gear is meshed with the clamping teeth, and the right end of the rotating shaft penetrates through the inner wall of the second transmission cavity and extends to the right side face of the transmission box.

As a preferred technical scheme of the utility model, the spout has been seted up to the lower surface of fixed block, the inside activity of spout is provided with the slider, the bottom of slider is articulated with the top of the stable piece of second.

As a preferred technical scheme of the utility model, the left surface and the equal fixed mounting in right flank of first support hoop inner wall have the dead lever, the fixed orifices has all been seted up with the right flank to the left surface and the right flank of second support hoop, the surface of dead lever is pegged graft with the inside of fixed orifices.

As an optimized technical scheme of the utility model, the inside of first support hoop and the inside of second support hoop all bond there is the foam-rubber cushion.

As an optimal technical scheme of the utility model, the lower fixed surface of transmission box installs the landing leg, the bottom movable mounting of landing leg has the loose wheel.

As a preferred technical scheme of the utility model, the right-hand member fixed mounting of pivot has the carousel, the right flank fixed mounting of carousel has the rocker.

(III) advantageous effects

Compared with the prior art, the utility model provides an orthopedics support possesses following beneficial effect:

1. this orthopedics support, through setting up the carousel, transmission cylinder and transmission shaft, rotate the carousel through the rocker and make the carousel drive gear and latch mesh, thereby make two transmission shafts drive first support hoop and second support hoop respectively and carry out elevating movement, solve conventional orthopedics support and adopt motor drive to make the problem that the energy consumption increases, the rocker has made things convenient for the user to hand, the operation dynamics and the manual control that reduce the user make regulation rate stable, the injury to patient's impaired department has been reduced, the usability of the device has been increased.

2. This orthopedics support, through setting up first support hoop, second support hoop and fixed block, the slider makes the second stabilize the piece and drive the simultaneous occurrence angle deflection that the slider rose with the cooperation of spout for the angle of second support hoop takes place to deflect, has made things convenient for the orthopedics patient of different book loss angles to support, has improved the device's suitability, and the foam-rubber cushion makes patient's support department warm comfortable more, has made things convenient for the patient to support the treatment for a long time, has increased the device's practicality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the supporting device of the present invention;

FIG. 3 is a side sectional view of the transmission of the present invention;

fig. 4 is a top view of the driving cylinder structure of the present invention.

In the figure: 1. a support device; 11. a first support hoop; 111. fixing the rod; 12. a second support collar; 121. a fixing hole; 13. a first stabilization block; 14. a fixed block; 15. a chute; 16. a slider; 17. a second stabilization block; 18. a movable groove; 181. a movable block; 19. a sponge cushion; 2. a transmission device; 21. a transmission box; 22. a drive bore; 23. a first transmission chamber; 231. a transmission cylinder; 232. a drive shaft; 233. clamping teeth; 24. a second drive chamber; 25. a rotating shaft; 251. a gear; 26. a turntable; 27. a support leg; 28. a movable wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses an orthopedic support, including strutting arrangement 1 and transmission 2, the lower surface activity of strutting arrangement 1 is provided with transmission 2, strutting arrangement 1 includes first support hoop 11, second support hoop 12, first stable piece 13, fixed block 14, spout 15, slider 16, second stable piece 17, movable groove 18 and foam-rubber cushion 19, the inside activity of first support hoop 11 is provided with second support hoop 12, the lower surface fixed mounting of first support hoop 11 has first stable piece 13, the lower surface fixed mounting of second support hoop 12 has fixed block 14, fixed block 14 is inside articulated to have second stable piece 17, movable groove 18 has all been seted up to the bottom of first stable piece 13 and second stable piece 17, the inside activity of movable groove 18 is provided with movable block 181;

the transmission device 2 comprises a transmission box 21, a transmission hole 22, a first transmission cavity 23, a second transmission cavity 24, a rotating shaft 25, a rotating disc 26, a supporting leg 27 and a movable wheel 28, wherein the transmission hole 22 is formed in the transmission box 21, the first transmission cavity 23 is formed in the transmission box 21, the transmission hole 22 penetrates through the first transmission cavity 23, a transmission cylinder 231 is movably arranged in the first transmission cavity 23, a transmission shaft 232 is connected with the internal thread of the transmission cylinder 231, the top end of the transmission shaft 232 penetrates through the transmission hole 22 and is fixedly connected with the bottom end of the movable block 181, the surface of the transmission cylinder 231 is provided with a latch 233, the second transmission cavity 24 is formed in the transmission box 21, the second transmission cavity 24 is communicated with the internal part of the first transmission cavity 23, the inner wall of the second transmission cavity 24 is rotatably connected with the rotating shaft 25, a gear 251 is fixedly sleeved on the surface of the rotating shaft 25, gear 251 is connected with latch 233 meshing, the right-hand member of pivot 25 runs through the inner wall of second transmission chamber 24 and extends to the right flank of transmission box 21, through setting up carousel 26, driving cylinder 231 and transmission shaft 232, it makes carousel 26 drive gear 251 and latch 233 mesh to rotate the carousel 26 through the rocker, thereby make two transmission shafts 232 drive first support hoop 11 and second support hoop 12 respectively and carry out elevating movement, solve the problem that conventional orthopedics support adopted motor drive to make the energy consumption increase, the rocker has made things convenient for the user to hand, reduce user's operating force and manual control and make speed regulation stable, the injury to patient's damaged department has been reduced, the usability of the device has been increased.

Specifically, the lower surface of the fixed block 14 is provided with a sliding groove 15, a sliding block 16 is movably arranged in the sliding groove 15, and the bottom end of the sliding block 16 is hinged to the top end of a second stable block 17.

In this embodiment, rotate the transmission shaft 232 of second steady piece 17 bottom through carousel 26 for second steady piece 17 drives the simultaneous occurrence angle deflection that slider 16 rises, makes slider 16 slide in the inside of spout 15, makes the angle of second support hoop 12 take place to deflect, has made things convenient for the orthopedics patient of different book loss circumstances to support, has made things convenient for user's use.

Specifically, the left side and the right side of the inner wall of the first support hoop 11 are both fixedly provided with a fixing rod 111, the left side and the right side of the second support hoop 12 are both provided with a fixing hole 121, and the surface of the fixing rod 111 is inserted into the fixing hole 121.

In this embodiment, the fixing rod 111 is inserted into the fixing hole 121, and when the second supporting hoop 12 deflects at an angle, the second supporting hoop 12 drives the fixing hole 121 to rotate on the surface of the fixing rod 111, thereby facilitating the use of the patient.

Specifically, sponge pads 19 are adhered to the inside of the first supporting hoop 11 and the inside of the second supporting hoop 12.

In this embodiment, the sponge pad 19 is bonded inside the first supporting hoop 11 and the second supporting hoop 12, and the sponge pad 19 makes the supporting part of the patient warm and comfortable, thereby facilitating the long-time supporting treatment of the patient.

Specifically, a supporting leg 27 is fixedly mounted on the lower surface of the transmission box 21, and a movable wheel 28 is movably mounted at the bottom end of the supporting leg 27.

In this embodiment, the landing leg 27 of transmission box 21 lower surface has increased the stability of transmission box 21, and the loose wheel 28 of landing leg 27 bottom installation has the locking function, has made things convenient for orthopedics doctor to remove and fix, has improved the usability of the device.

Specifically, a rotary table 26 is fixedly mounted at the right end of the rotating shaft 25, and a rocker is fixedly mounted on the right side surface of the rotary table 26.

In this embodiment, the rotating disc 26 is rotated by the rocker so that the rotating disc 26 drives the gear 251 and the latch 233 to engage, so that the two transmission shafts 232 drive the first support hoop 11 and the second support hoop 12 to perform lifting movement, the rocker facilitates the user to hold the hand, and the operation force of the user is reduced.

The utility model discloses a theory of operation and use flow: when using, it makes carousel 26 drive gear 251 and latch 233 mesh to rotate carousel 26 through the rocker, driving cylinder 231 drives transmission shaft 232 and carries out the elevating movement, make two transmission shafts 232 drive first support hoop 11 and second support hoop 12 respectively and go up and down, the transmission shaft 232 of second stable piece 17 bottom, make second stable piece 17 drive the emergence angle deflection when slider 16 rises, make slider 16 slide in the inside of spout 15, make the angle of second support hoop 12 take place to deflect, the orthopedics patient who has made things convenient for different book losses supports, the loose wheel 28 of landing leg 27 bottom installation has the locking function, made things convenient for orthopedics doctor to remove and fix, accomplish the operation to the device through the aforesaid.

To sum up, this orthopedics support, through setting up carousel 26, transmission tube 231 and transmission shaft 232, rotate carousel 26 through the rocker and make carousel 26 drive gear 251 and latch 233 mesh, thereby make two transmission shafts 232 drive first support hoop 11 and second support hoop 12 respectively and carry out elevating movement, solve the problem that conventional orthopedics support adopts motor drive to make the energy consumption increase, the rocker has made things convenient for the user to hand, it makes speed of regulation stable to reduce user's operating dynamics and manual control, the injury to patient's impaired department has been reduced, the usability of the device has been increased.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An orthopedic support, includes strutting arrangement (1) and transmission (2), its characterized in that: the lower surface of the supporting device (1) is movably provided with a transmission device (2), the supporting device (1) comprises a first supporting hoop (11), a second supporting hoop (12), a first stabilizing block (13), a fixing block (14), a sliding groove (15), a sliding block (16), a second stabilizing block (17), a movable groove (18) and a spongy cushion (19), a second supporting hoop (12) is movably arranged in the first supporting hoop (11), a first stabilizing block (13) is fixedly arranged on the lower surface of the first supporting hoop (11), a fixed block (14) is fixedly arranged on the lower surface of the second supporting hoop (12), a second stabilizing block (17) is hinged inside the fixed block (14), movable grooves (18) are formed in the bottoms of the first stabilizing block (13) and the second stabilizing block (17), and movable blocks (181) are movably arranged inside the movable grooves (18);

the transmission device (2) comprises a transmission box (21), a transmission hole (22), a first transmission cavity (23), a second transmission cavity (24), a rotating shaft (25), a turntable (26), supporting legs (27) and movable wheels (28), the transmission hole (22) is formed in the transmission box (21), the first transmission cavity (23) is formed in the transmission box (21), the transmission hole (22) penetrates through the first transmission cavity (23), a transmission barrel (231) is movably arranged in the first transmission cavity (23), a transmission shaft (232) is connected to the inner thread of the transmission barrel (231), the top end of the transmission shaft (232) penetrates through the transmission hole (22) and is fixedly connected with the bottom end of the movable block (181), clamping teeth (233) are arranged on the surface of the transmission barrel (231), the second transmission cavity (24) is formed in the transmission box (21), the second transmission cavity (24) is communicated with the inside of the first transmission cavity (23), the inner wall of the second transmission cavity (24) is rotatably connected with a rotating shaft (25), a gear (251) is sleeved on the surface of the rotating shaft (25), the gear (251) is meshed with the latch (233) and is connected with the inner wall of the second transmission cavity (24) in a penetrating mode, and the right end of the rotating shaft (25) extends to the right side face of the transmission box (21).

2. An orthopedic support according to claim 1, wherein: the lower surface of fixed block (14) has seted up spout (15), the inside activity of spout (15) is provided with slider (16), the bottom of slider (16) is articulated with the top of second steady block (17).

3. An orthopedic support according to claim 1, wherein: the left surface and the right surface of the inner wall of the first support hoop (11) are fixedly provided with fixing rods (111), the left surface and the right surface of the second support hoop (12) are provided with fixing holes (121), and the surface of each fixing rod (111) is inserted into the corresponding fixing hole (121).

4. An orthopedic support according to claim 1, wherein: sponge pads (19) are bonded inside the first supporting hoop (11) and the second supporting hoop (12).

5. An orthopedic support according to claim 1, wherein: the lower surface fixed mounting of transmission box (21) has landing leg (27), the bottom movable mounting of landing leg (27) has activity wheel (28).

6. An orthopedic support according to claim 1, wherein: the right end fixed mounting of pivot (25) has carousel (26), the right flank fixed mounting of carousel (26) has the rocker.