CN211834909U

CN211834909U - Based on orthopedics nursing draw gear

Info

Publication number: CN211834909U
Application number: CN201922385023.XU
Authority: CN
Inventors: 肖峰
Original assignee: Suqian Fengchi Security And Protection Co ltd
Current assignee: Chen Yantao
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-03
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a based on orthopedic nursing draw gear, the left side of bed board is provided with the chucking device, the inside sliding connection of chucking device has the bracing piece to the inside of bracing piece is provided with the fixed pulley, the left side fixedly connected with fixation nut of bracing piece, and fixation nut's middle part rotates and is connected with the rocker, the top swing joint of bracing piece has the traction plate, and the rope is passed through on the surface of fixed pulley and one side swing joint bottom the traction plate, the round hole has been seted up to the inside of traction plate, the invention relates to medical mechanical equipment technical field. This based on orthopedics nursing draw gear, solved current orthopedics nursing draw gear complicated structure, the too high problem of cost, realized that the rocker makes the fixed pulley rotatory, adjust the height of the required traction plate of patient through the rope is flexible, be favorable to the recovery of shank or arm, the device simple structure, easily adjust, strengthened the practicality of whole device greatly.

Description

Based on orthopedics nursing draw gear

Technical Field

The utility model relates to the technical field of medical mechanical equipment, specifically be a based on orthopedics nursing draw gear.

Background

In the treatment process of fracture patients, the patients with bone fracture lie in bed for a long time to feel tired, and the patients are not favorable for recovery, in order to promote the recovery speed of the patients and eliminate the tired feel of the patients, the patients are required to do proper exercises, the patients themselves are difficult to get up, once the patient moves too much, the fracture can be injured, even the risk of secondary fracture can be generated, and the recovery of the patients is not favorable, so the traction treatment is a treatment method frequently used in the orthopedic treatment work. The traction bed is a novel apparatus which adopts mechanical transmission to carry out traction. The traction bed is characterized by scientific combination of human physiology and mechanical and physical mechanics, and is widely applied to various symptoms such as lumbar disc herniation, lumbago, radioactive leg and foot numbness, leg and foot muscular atrophy caused by walking weakness and traumatic cervical vertebra fracture, dislocation and the like caused by acute and chronic injuries; it is also suitable for cervical vertigo, headache, tinnitus, and abnormal blood pressure.

However, the most used orthopedic nursing traction device in the prior art is a traction bed and a special traction bed, the structure is complex, the cost is too high, and some hospitals only use simple supports for traction, but the controllability is poor, the adjustment is inconvenient, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a based on orthopedics nursing draw gear has solved current orthopedics nursing draw gear because the problem that the rate of utilization is not high that the structure is complicated, the cost is too high leads to and because the problem of poor, the inconvenient adjustment of the controllability that the structure too simple leads to.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a traction device based on orthopedic nursing comprises a bed plate, wherein a clamping device is arranged on the left side of the bed plate, a supporting rod is connected to the inside of the clamping device in a sliding manner, a fixed pulley is arranged inside the supporting rod, a fixing nut is fixedly connected to the left side of the supporting rod, a rocker is rotatably connected to the middle of the fixing nut, a traction plate is movably connected to the top end of the supporting rod, the surface of the fixed pulley is movably connected with one side of the bottom of the traction plate through a rope, a round hole is formed in the traction plate, a spring rod is movably connected to the right side of the bottom of the traction plate, a foot pad device is fixedly connected to the bottom end of the spring rod, a U-shaped clamping seat is movably connected to the right side of the bed plate, a main positioning screw rod is connected to the bottom of the U-shaped clamping seat in a threaded manner and penetrates through the U-shaped clamping seat and extends, and the bottom threaded connection of roof has the assistance positioning screw, the right side fixedly connected with supporting seat of U type cassette to one side threaded connection of supporting seat has the depth locating lever, the depth locating lever runs through the supporting seat and extends to the inside of supporting seat, the depth locating lever is located the inside one end fixedly connected with slider of supporting seat, the top fixedly connected with of slider founds a section of thick bamboo, the left side threaded connection of founding a section of thick bamboo has vertical locating lever, the one end of vertical locating lever runs through founding a section of thick bamboo and extends to the inside of founding a section of thick bamboo, the inside sliding connection of founding a section of thick bamboo has L type connecting rod, the surface sliding connection that vertical one end was kept away from to L type connecting rod has a davit to the top threaded connection of davit has horizontal locating lever, the bottom of horizontal.

Preferably, the chucking device includes the draw-in groove, one side of draw-in groove and one side fixed connection of bed board, one side fixedly connected with card shell of draw-in groove inner wall, branch has been run through to the bottom of card shell inner wall, the bottom of branch runs through the draw-in groove in proper order and blocks the outside that the shell extended to the draw-in groove, branch is located the outside one end fixedly connected with of draw-in groove and promotes the piece, branch is located the inside one end fixedly connected with fixture block of card shell, the surface cover that just is located branch between the bottom of fixture block and the bottom of card shell inner wall is equipped with compression spring.

Preferably, one end of the lifting cylinder, which is far away from the L-shaped connecting rod, is fixedly connected with a rotating shaft, and a lifting rope is wound on the surface of the lifting cylinder.

Preferably, one end of the lifting rope is fixedly connected with a lifting hook, and a spongy cushion is fixedly connected inside the lifting hook.

Preferably, the top of the bed board is fixedly connected with a mattress, and the top of the bed board is fixedly connected with a protective guard.

Preferably, the two sides of the bottom of the bed board are fixedly connected with electric telescopic rods, and the bottom ends of the electric telescopic rods are fixedly connected with universal wheels.

The traction method based on the orthopedic nursing device is characterized in that: the patient lies on the bed board, patient's foot is put on filling up the foot ware, the bracing piece slides in the draw-in groove, slide to the position of suitable patient's height, promote the piece and pass through branch with the fixture block card in the movable groove, drive the rope through shaking the rocker and transfer suitable position with the traction plate, the spring beam drives and fills up the foot ware and passes through the round hole and remove suitable height, main positioning screw drives the roof and fixes U type cassette on the right side of bed board, the deepening locating lever drives the slider sliding fixation in the supporting seat, it is fixed with L type connecting rod that the upright section of thick bamboo passes through vertical locating lever, the pivot is rotated the davit and is adjusted to the position that is fit for.

Advantageous effects

The utility model provides a based on orthopedics nursing draw gear. The method has the following beneficial effects:

(1) the orthopedic nursing-based traction device is characterized in that a clamping device is arranged on the left side of a bed plate, a supporting rod is connected inside the clamping device in a sliding manner, a fixed pulley is arranged inside the supporting rod, a fixing nut is fixedly connected on the left side of the supporting rod, a rocker is rotatably connected in the middle of the fixing nut, a traction plate is movably connected at the top end of the supporting rod, the surface of the fixed pulley is movably connected with one side of the bottom of the traction plate through a rope, a round hole is formed in the traction plate, a spring rod is movably connected on the right side of the bottom of the traction plate, a foot pad is fixedly connected at the bottom end of the spring rod, the problems of complex structure and overhigh manufacturing cost of the existing orthopedic nursing traction device are solved, the fixed pulley is rotated through the rocker, the rope is made to stretch to adjust the height of the traction plate required by a, the spring device has a buffering effect on the leg or the arm, so that the leg or the arm can be recovered, the device is simple in structure and easy to adjust, and the practicability of the whole device is greatly enhanced.

(2) The orthopedic nursing traction device is characterized in that a U-shaped clamping seat is movably connected to the right side of a bed plate, a main positioning screw rod is in threaded connection with the bottom of the U-shaped clamping seat, the main positioning screw rod penetrates through the U-shaped clamping seat and extends into the U-shaped clamping seat, a top plate is fixedly connected to one end, located inside the U-shaped clamping seat, of the main positioning screw rod, an auxiliary positioning screw rod is in threaded connection with the bottom of the top plate, a supporting seat is fixedly connected to the right side of the U-shaped clamping seat, a depth positioning rod is in threaded connection with one side of the supporting seat and penetrates through the supporting seat and extends into the supporting seat, a sliding block is fixedly connected to one end, located inside the supporting seat, of the depth positioning rod, a vertical cylinder is fixedly connected to the top of the sliding block, a vertical positioning rod is in threaded connection with the left, the surface sliding connection that a vertical section of thick bamboo one end was kept away from to L type connecting rod has a hanging section of thick bamboo to the top threaded connection who hangs a section of thick bamboo has transverse orientation pole, and the bottom of transverse orientation pole runs through a hanging section of thick bamboo and extends to the inside of a hanging section of thick bamboo, has solved the not obvious, unsatisfactory problem of traction effect that current orthopedics nursing draw gear structure too simple leads to, through U type cassette convenient to detach, convenient to carry can be at any time pull the treatment to the patient, has strengthened the practicality of whole device greatly.

(3) This based on orthopedics nursing draw gear, one end fixedly connected with lifting hook through the lifting rope to the inside fixedly connected with foam-rubber cushion of lifting hook, the equal fixedly connected with electric telescopic handle in both sides of bed board bottom, the equal fixedly connected with universal wheel in two electric telescopic handle's the bottom, convenient adjusting whole bed position to suitable position, the patient of being convenient for is better pulls the treatment, makes whole device nimble more, the removal is convenient, has strengthened the practicality of whole device.

(4) This based on orthopedics nursing draw gear, the top fixedly connected with mattress of bed board, the top fixedly connected with rail guard of bed board prevents that the patient from because the action is inconvenient, from the danger that falls down on the bed, has strengthened the security of whole device.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;

fig. 4 is a schematic structural view of the clamping device of the present invention.

In the figure: 1 bed board, 2 clamping devices, 201 clamping grooves, 202 clamping shells, 203 supporting rods, 204 pushing blocks, 205 clamping blocks, 206 compression springs, 3 supporting rods, 4 fixed pulleys, 5 rocking bars, 6 traction plates, 7 ropes, 8 round holes, 9 spring rods, 10 foot pads, 11U-shaped clamping seats, 12 main positioning screws, 13 top plates, 14 auxiliary positioning screws, 15 supporting seats, 16 depth positioning rods, 17 sliding blocks, 18 vertical cylinders, 19 vertical positioning rods, 20L-shaped connecting rods, 21 lifting cylinders, 22 transverse positioning rods, 23 rotating shafts, 24 lifting ropes, 25 lifting hooks, 26 sponge cushions, 27 mattresses, 28 protective guards, 29 electric telescopic rods, 30 universal wheels and 31 fixing nuts.

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 present invention provides a technical solution: a traction device based on orthopedic nursing comprises a bed plate 1, a clamping device 2 is arranged on the left side of the bed plate 1, the distance can be adjusted according to the height of a patient, the clamping device 2 comprises a clamping groove 201, one side of the clamping groove 201 is fixedly connected with one side of the bed plate 1, one side of the inner wall of the clamping groove 201 is fixedly connected with a clamping shell 202, a support rod 203 penetrates through the bottom of the inner wall of the clamping shell 202, the bottom end of the support rod 203 sequentially penetrates through the clamping groove 201 and the clamping shell 202 and extends to the outside of the clamping groove 201, one end, located outside the clamping groove 201, of the support rod 203 is fixedly connected with a pushing block 204, one end, located inside the clamping shell 202, of the support rod 203 is fixedly connected with a clamping block 205, a fixing groove matched with the clamping block 205 is formed in the bottom, a compression spring 206 is sleeved between the bottom of the clamping block 205 and the bottom of, a fixed pulley 4 is arranged inside the supporting rod 3, a fixed nut 31 is fixedly connected to the left side of the supporting rod 3, a rocker 5 is rotatably connected to the middle of the fixed nut 31, a traction plate 6 is movably connected to the top end of the supporting rod 3, the surface of the fixed pulley 4 is movably connected to one side of the bottom of the traction plate 6 through a rope 7, a round hole 8 is formed in the traction plate 6, a spring rod 9 is movably connected to the right side of the bottom of the traction plate 6, a foot-stepping device 10 is fixedly connected to the bottom end of the spring rod 9, a U-shaped clamping seat 11 is movably connected to the right side of the bed plate 1, a main positioning screw 12 is in threaded connection with the bottom of the U-shaped clamping seat 11, the main positioning screw 12 penetrates through the U-shaped clamping seat 11 and extends to the inside of the U-shaped clamping seat 11, a top plate 13 is fixedly connected to one end, one side of the bottom of the bed board 1 is provided with a threaded opening matched with the auxiliary positioning threaded rod 14, the auxiliary positioning threaded rod 14 can prevent the U-shaped clamping seat 11 from falling off from the bed board, the U-shaped clamping seat 11 is fixed on the bed board, the auxiliary positioning threaded rod 14 is rotated inwards to limit the frame of the hospital bed between the U-shaped clamping seat 11 and the auxiliary positioning threaded rod 14, the right side of the U-shaped clamping seat 11 is fixedly connected with a supporting seat 15, the top of the supporting seat 15 is provided with an upward opening, one side of the supporting seat 15 is in threaded connection with a depth positioning rod 16, the depth positioning rod 16 penetrates through the supporting seat 15 and extends to the inside of the supporting seat 15, one end of the depth positioning rod 16 positioned inside the supporting seat 15 is fixedly connected with a sliding block 17, the bottom of the sliding block 17 is in sliding connection with the bottom of the inner wall of the supporting seat 15, the top of the sliding block 17 is fixedly connected with a vertical cylinder 18, an L-shaped connecting rod 20 is connected inside the vertical barrel 18 in a sliding manner, one end of a vertical positioning rod 19, which is positioned inside the vertical barrel 18, is in contact with the surface of the L-shaped connecting rod 20, which is far away from one end of the vertical barrel 18, is connected with a hanging barrel 21 in a sliding manner, the top of the hanging barrel 21 is connected with a transverse positioning rod 22 in a threaded manner, the bottom end of the transverse positioning rod 22 penetrates through the hanging barrel 21 and extends into the hanging barrel 21, a rotating shaft 23 is fixedly connected with one end of the hanging barrel 21, a lifting rope 24 is wound on the surface of the hanging barrel 21, one end of the lifting rope 24 is fixedly connected with a lifting hook 25, the lifting hook 25 is in a C shape with an opening facing one side, after the hanging barrel 21 is rotated, the lifting rope 24 can be stored outside the hanging barrel 21, the upper and lower positions of the lifting hook 25 can be further adjusted, a sponge cushion 26 is, the equal fixedly connected with electric telescopic handle 29 in both sides of 1 bottom of bed board, the equal fixedly connected with universal wheel 30 in bottom of two electric telescopic handle 29, the removal of the whole device of being convenient for.

The during operation, the patient lies on bed board 1, the patient's foot is put on filling up foot ware 10, bracing piece 3 slides in draw-in groove 201, slide to the position of suitable patient's height, promote piece 204 and pass through branch 203 with fixture block 205 card in the movable groove, drive rope 7 through waveing rocker 5 and transfer suitable position with traction plate 6, spring beam 9 drives and fills up foot ware 10 and removes suitable height through round hole 8, main positioning screw 12 drives roof 13 and fixes U type cassette 11 on the right side of bed board 1, advance the deep locating lever 16 and drive slider 17 and slide fixedly in supporting seat 15, found a section of thick bamboo 18 and fix L type connecting rod 20 through vertical locating lever 19, pivot 23 rotates a section of thick bamboo 21 and adjusts to the position that is fit for the patient and pulls at L type connecting rod 19's surface.

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

Claims

1. The utility model provides a based on orthopedics nursing draw gear, includes bed board (1), its characterized in that: the bed is characterized in that a clamping device (2) is arranged on the left side of the bed plate (1), a supporting rod (3) is connected to the inside of the clamping device (2) in a sliding manner, a fixed pulley (4) is arranged inside the supporting rod (3), a fixed nut (31) is fixedly connected to the left side of the supporting rod (3), a rocker (5) is rotatably connected to the middle of the fixed nut (31), a traction plate (6) is movably connected to the top end of the supporting rod (3), the surface of the fixed pulley (4) is movably connected to one side of the bottom of the traction plate (6) through a rope (7), a round hole (8) is formed in the traction plate (6), a spring rod (9) is movably connected to the right side of the bottom of the traction plate (6), a foot pad device (10) is fixedly connected to the bottom end of the spring rod (9), and a U-shaped clamping seat, and the bottom of the U-shaped clamping seat (11) is in threaded connection with a main positioning screw rod (12), the main positioning screw rod (12) penetrates through the U-shaped clamping seat (11) and extends to the inside of the U-shaped clamping seat (11), one end of the main positioning screw rod (12) positioned in the U-shaped clamping seat (11) is fixedly connected with a top plate (13), the bottom of the top plate (13) is in threaded connection with an auxiliary positioning screw rod (14), the right side of the U-shaped clamping seat (11) is fixedly connected with a supporting seat (15), one side of the supporting seat (15) is in threaded connection with a depth positioning rod (16), the depth positioning rod (16) penetrates through the supporting seat (15) and extends to the inside of the supporting seat (15), one end of the depth positioning rod (16) positioned in the supporting seat (15) is fixedly connected with a sliding block (17), the top of the sliding block (17) is fixedly connected with a vertical barrel (18), the left, one end of the vertical positioning rod (19) penetrates through the vertical barrel (18) and extends to the inside of the vertical barrel (18), the inside of the vertical barrel (18) is connected with an L-shaped connecting rod (20) in a sliding mode, the surface, far away from one end of the vertical barrel (18), of the L-shaped connecting rod (20) is connected with a hanging barrel (21) in a sliding mode, the top of the hanging barrel (21) is connected with a transverse positioning rod (22) in a threaded mode, and the bottom end of the transverse positioning rod (22) penetrates through the hanging barrel (21) and extends to the inside of the hanging barrel (21).

2. The orthopedic care based traction device according to claim 1, characterized in that: chucking device (2) are including draw-in groove (201), one side of draw-in groove (201) and one side fixed connection of bed board (1), one side fixedly connected with card shell (202) of draw-in groove (201) inner wall, the bottom of card shell (202) inner wall is run through and is had branch (203), the bottom of branch (203) runs through draw-in groove (201) and card shell (202) in proper order and extends to the outside of draw-in groove (201), branch (203) are located the outside one end fixedly connected with of draw-in groove (201) and promote piece (204), branch (203) are located the inside one end fixedly connected with fixture block (205) of card shell (202), the surface cover that just is located branch (203) between the bottom of fixture block (205) and card shell (202) inner wall is equipped with compression spring (206).

3. The orthopedic care based traction device according to claim 1, characterized in that: one end of the lifting cylinder (21) far away from the L-shaped connecting rod (20) is fixedly connected with a rotating shaft (23), and a lifting rope (24) is wound on the surface of the lifting cylinder (21).

4. The orthopedic care based traction device according to claim 3, characterized in that: one end of the lifting rope (24) is fixedly connected with a lifting hook (25), and a sponge cushion (26) is fixedly connected inside the lifting hook (25).

5. The orthopedic care based traction device according to claim 1, characterized in that: the top of bed board (1) fixedly connected with mattress (27), the top fixedly connected with rail guard (28) of bed board (1).

6. The orthopedic care based traction device according to claim 5, characterized in that: the bed board is characterized in that electric telescopic rods (29) are fixedly connected to the two sides of the bottom of the bed board (1), and universal wheels (30) are fixedly connected to the bottom ends of the electric telescopic rods (29).