CN213759172U

CN213759172U - Orthopedic nursing limb support

Info

Publication number: CN213759172U
Application number: CN202022662514.7U
Authority: CN
Inventors: 罗佳
Original assignee: First Hospital of Jilin University
Current assignee: First Hospital of Jilin University
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-23
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to the technical field of orthopaedic nursing appliances, and discloses an orthopaedic nursing limb bracket, comprising a base, a top end of the base is fixedly installed with a sleeve, a support tube is movably installed on the top of the sleeve, and the support tube A fixed plate is fixedly installed at the top of the fixed plate, and an arc-shaped support plate is fixedly installed on the left side of the top of the fixed plate. An electric telescopic rod is fixedly installed on the left side of the bottom end of the horizontal rod, and an arc-shaped fixing plate is fixedly installed on the top end of the electric telescopic rod. The orthopaedic nursing limb bracket drives the connecting rod to rotate by shaking the rocker, the connecting rod drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the screw to rotate, and then passes through the threaded hole opened on the slider. And the slider can only move up and down in the groove, so the support tube moves up and down, and the support tube drives the arc support plate to move up and down, so that the height of the bracket can be adjusted according to the height of the patient.

Description

Orthopedic nursing limb support

Technical Field

The utility model relates to an orthopedics nursing apparatus technical field specifically is an orthopedics nursing limbs support.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, and the injuries caused by traffic accidents are obviously increased. The change of the orthopedic injury spectrum requires the orthopedics to be advanced with time.

Along with the development of scientific technology and the improvement of living standard, the demand of orthopedics medical care patients on orthopedics nursing limb supports with high-level quality is increasing day by day, and present orthopedics nursing limb supports still have high fixed, can not adjust according to patient's height needs, and the comfort level of using is not good enough, causes the problem of certain misery for the patient, so we have proposed an orthopedics nursing limb support and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an orthopedics nursing limbs support possesses adjustable support height and patient and uses advantages such as comfortable, has solved high fixed, can not adjust according to patient's height needs, and the comfort level of using is not good enough, leads to the fact certain painful problem for the patient.

(II) technical scheme

For realizing above-mentioned adjustable bracket height and patient use comfortable purpose, the utility model provides a following technical scheme: the utility model provides an orthopedics nursing limbs support, includes the base, the top fixed mounting of base has the sleeve pipe, sheathed tube top movable mounting has the stay tube, the top fixed mounting of stay tube has the fixed plate, the top left side fixed mounting of fixed plate has the arc layer board, the top right side fixed mounting of fixed plate has the bracing piece, the top fixed mounting of bracing piece has the horizontal pole, the bottom left side fixed mounting of horizontal pole has electric telescopic handle, electric telescopic handle's bottom fixed mounting has the arc fixed plate.

Preferably, the bottom fixed mounting of stay tube has the slider, the inner wall threaded connection of slider has the screw rod, the bottom swing joint of screw rod has the second bearing, the outer wall fixed mounting of screw rod has the second gear, the right side meshing of second gear is connected with first gear, the inner wall fixedly connected with connecting rod of first gear, the bottom swing joint of connecting rod has the first bearing, the top fixed mounting of connecting rod has the rocker for adjust the height of support.

Preferably, the inner wall bottom fixed mounting of arc layer board has the fixed block, the inner wall bottom fixed mounting of arc layer board has the spring assembly, the top fixed mounting of spring assembly has the supporting shoe, the top fixed mounting of supporting shoe has the arc backing plate, improves patient's use comfort.

Preferably, the arc-shaped fixing plate and the electric telescopic rod are installed right above the arc-shaped supporting plate, and the bottom end of the electric telescopic rod is installed in the middle of the top end of the arc-shaped fixing plate.

Preferably, the inner wall of the sleeve is provided with grooves on both sides, and the slide blocks are movably mounted on the inner walls of the grooves on both sides.

Preferably, the first bearing and the second bearing are both fixedly mounted at the bottom end of the inner wall of the base, and the top end of the screw rod penetrates through the sliding block and extends into the supporting pipe.

Preferably, the bottoms of the spring group and the supporting block are arranged inside the fixed block, and the arc-shaped base plate, the supporting block and the fixed block are arranged in the middle of the inside of the arc-shaped supporting plate.

(III) advantageous effects

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

1. this orthopedics nursing limbs support drives the connecting rod through shaking the rocker and rotates, and the connecting rod drives first gear revolve, and first gear drives second gear revolve, and the second gear drives the screw rod rotation again, and the screw hole of seting up on the rethread slider, and the slider can only reciprocate in the recess, so make the stay tube reciprocate, and the stay tube drives the arc layer board again and reciprocates to can be according to the height of patient's height adjusting bracket.

2. This orthopedics nursing limbs support through setting up the arc layer board in hollow structure, and the arc backing plate downstream when making patient's limbs put, and the arc backing plate drives the supporting shoe downstream, because the inner wall bottom fixed mounting of supporting shoe bottom and arc layer board has the spring assembly, makes its inner wall bottom that can not directly press the arc layer board, and can adjust according to patient's limbs weight, makes the patient can not feel uncomfortable when using.

Drawings

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

FIG. 2 is a schematic view of the lifting structure of the present invention;

fig. 3 is a schematic view of the internal structure of the arc-shaped supporting plate of the present invention.

In the figure: 1. a base; 2. a connecting rod; 3. a rocker; 4. a sleeve; 5. supporting a tube; 6. a fixing plate; 7. an arc-shaped supporting plate; 8. an arc-shaped fixing plate; 9. an electric telescopic rod; 10. a support bar; 11. a cross bar; 12. a screw; 13. a slider; 14. a groove; 15. a first gear; 16. a first bearing; 17. a second bearing; 18. a second gear; 71. an arc-shaped base plate; 72. a support block; 73. a fixed block; 74. and a spring set.

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. 1-3, an orthopedic nursing limb support comprises a base 1, a sleeve 4 is fixedly installed at the top end of the base 1, a supporting tube 5 is movably installed at the top end of the sleeve 4, a sliding block 13 is fixedly installed at the bottom end of the supporting tube 5, grooves 14 are respectively formed at both sides of the inner wall of the sleeve 4, both sides of the sliding block 13 are movably installed on the inner wall of the groove 14, a screw 12 is connected to the inner wall of the sliding block 13 in a threaded manner, a second bearing 17 is movably connected to the bottom end of the screw 12, a first bearing 16 and a second bearing 17 are fixedly installed at the bottom end of the inner wall of the base 1, the top end of the screw 12 penetrates through the sliding block 13 and extends into the supporting tube 5, a second gear 18 is fixedly installed on the outer wall of the screw 12, a first gear 15 is engaged with the right side of the second gear 18, a connecting rod 2 is fixedly connected to the inner wall of the first gear 15, a first bearing 16 is movably connected to the bottom end of the connecting rod 2, the top end of the connecting rod 2 is fixedly provided with a rocker 3, the top end of the supporting tube 5 is fixedly provided with a fixed plate 6, the left side of the top end of the fixed plate 6 is fixedly provided with an arc-shaped supporting plate 7, the bottom end of the inner wall of the arc-shaped supporting plate 7 is fixedly provided with a fixed block 73, the bottom end of the inner wall of the arc-shaped supporting plate 7 is fixedly provided with a spring group 74, the top end of the spring group 74 is fixedly provided with a supporting block 72, the top end of the supporting block 72 is fixedly provided with an arc-shaped backing plate 71, the bottoms of the spring group 74 and the supporting block 72 are both arranged in the fixed block 73, the arc-shaped backing plate 71, the supporting block 72 and the fixed block 73 are all arranged in the middle of the inner part of the arc-shaped supporting plate 7, the right side of the top end of the fixed plate 6 is fixedly provided with a supporting rod 10, the top end of the supporting rod 10 is fixedly provided with a cross rod 11, the left side of the bottom end of the cross rod 11 is fixedly provided with an electric telescopic rod 9, and the arc-shaped fixed plate 8 is fixedly provided with the electric telescopic rod 9, arc fixed plate 8 and electric telescopic handle 9 are installed directly over arc layer board 7, and the 9 bottoms of electric telescopic handle are installed in the middle of the 8 tops of arc fixed plate.

The working principle is as follows: when in use, the orthopedic nursing limb support is firstly placed beside a patient's sickbed, the rocker 3 is shaken to drive the connecting rod 2 to rotate, the connecting rod 2 drives the first gear 15 arranged on the connecting rod to rotate, the first gear 15 drives the second gear 18 to rotate, the second gear 18 is arranged on the screw 12 and is meshed with the first gear 15, so the screw 12 is driven to rotate, the slide 13 is provided with a threaded hole and movably connected with the screw 12, two sides of the slide 13 are arranged in the grooves 14 arranged on two sides of the sleeve 4, so that the slide 13 can only move up and down, the slide 13 drives the supporting tube 5 to move, the arc supporting plate 7 is arranged on the fixed plate 6, the fixed plate 6 is arranged at the top end of the supporting tube 5, the arc supporting plate 7 can move up and down, the orthopedic nursing limb support is adjusted to a proper height, and then the limb of the patient to be nursed, because the arc-shaped backing plate 71, the supporting block 72, the fixed block 73 and the spring set 74 are arranged in the electric telescopic rod, the limbs of the patient do not feel uncomfortable, and then the electric telescopic rod 9 is started to enable the arc-shaped fixed plate 8 to descend so as to fix the limbs of the patient.

To sum up, the orthopedic nursing limb support drives the connecting rod 2 to rotate through the rocking rocker 3, the connecting rod 2 drives the first gear 15 to rotate, the first gear 15 drives the second gear 18 to rotate, the second gear 18 drives the screw rod 12 to rotate, and then the slide block 13 can only move up and down in the groove 14 through the threaded hole formed in the slide block 13, so that the supporting tube 5 can move up and down, the supporting tube 5 drives the arc-shaped supporting plate 7 to move up and down, and the height of the support can be adjusted according to the height of a patient; through setting up arc layer board 7 in hollow structure, arc backing plate 71 moves down when making patient's limbs put on, and arc backing plate 71 drives supporting shoe 72 and moves down, because supporting shoe 72 bottom and the inner wall bottom fixed mounting of arc layer board 7 have spring assembly 74, makes it directly not press the inner wall bottom of arc layer board 7, and can adjust according to patient's limbs weight, makes the patient not feel uncomfortable when using.

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 nursing limb support, includes base (1), its characterized in that: the utility model discloses a support device for the electric heating equipment, including base (1), the top fixed mounting of base (1) has sleeve pipe (4), the top movable mounting of sleeve pipe (4) has stay tube (5), the top fixed mounting of stay tube (5) has fixed plate (6), the top left side fixed mounting of fixed plate (6) has arc layer board (7), the top right side fixed mounting of fixed plate (6) has bracing piece (10), the top fixed mounting of bracing piece (10) has horizontal pole (11), the bottom left side fixed mounting of horizontal pole (11) has electric telescopic handle (9), the bottom fixed mounting of electric telescopic handle (9) has arc fixed plate (8).

2. An orthopedic care limb support according to claim 1, wherein: the utility model discloses a motor driven generator, including stay tube (5), the bottom fixed mounting of stay tube (5) has slider (13), the inner wall threaded connection of slider (13) has screw rod (12), the bottom swing joint of screw rod (12) has second bearing (17), the outer wall fixed mounting of screw rod (12) has second gear (18), the right side meshing of second gear (18) is connected with first gear (15), the inner wall fixedly connected with connecting rod (2) of first gear (15), the bottom swing joint of connecting rod (2) has first bearing (16), the top fixed mounting of connecting rod (2) has rocker (3).

3. An orthopedic care limb support according to claim 1, wherein: the inner wall bottom fixed mounting of arc layer board (7) has fixed block (73), the inner wall bottom fixed mounting of arc layer board (7) has spring assembly (74), the top fixed mounting of spring assembly (74) has supporting shoe (72), the top fixed mounting of supporting shoe (72) has arc backing plate (71).

4. An orthopedic care limb support according to claim 1, wherein: arc fixed plate (8) and electric telescopic handle (9) are installed directly over arc layer board (7), and electric telescopic handle (9) bottom is installed in the middle of arc fixed plate (8) top.

5. An orthopedic care limb support according to claim 1, wherein: grooves (14) are formed in two sides of the inner wall of the sleeve (4), and two sides of the sliding block (13) are movably arranged on the inner wall of each groove (14).

6. An orthopedic care limb support according to claim 2, wherein: the first bearing (16) and the second bearing (17) are fixedly mounted at the bottom end of the inner wall of the base (1), and the top end of the screw rod (12) penetrates through the sliding block (13) and extends into the supporting pipe (5).

7. An orthopedic care limb support according to claim 3, wherein: the bottoms of the spring group (74) and the supporting block (72) are arranged inside the fixed block (73), and the arc-shaped base plate (71), the supporting block (72) and the fixed block (73) are arranged in the middle of the inside of the arc-shaped supporting plate (7).