CN112870020B

CN112870020B - Medical care is with shank postoperative rehabilitation equipment

Info

Publication number: CN112870020B
Application number: CN202110062503.1A
Authority: CN
Inventors: 谢平; 孙明洁; 丁萍; 曾洪文
Original assignee: Qingdao Municipal Hospital
Current assignee: Qingdao Municipal Hospital
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2022-06-21
Anticipated expiration: 2041-01-18
Also published as: CN112870020A

Abstract

The invention relates to a postoperative rehabilitation device, in particular to a leg postoperative rehabilitation device for medical care. Provided is a leg post-operative rehabilitation device for medical care, which is simple and convenient to operate, can adjust the degree of rehabilitation treatment, and can fix the leg during the rehabilitation treatment process. The invention provides such a leg rehabilitation equipment for medical care, including: a bracket, four brackets are placed on the ground; a bottom plate, a bottom plate is arranged between the tops of the four brackets; a placement mechanism, one side of the bottom plate is provided with There is a swing mechanism for a placement mechanism, and a swing mechanism is provided in the middle of the top of the bottom plate. It adopts the cooperation between the double-sided rack, the rocker and the full gear. By swinging the rocker, the double-sided rack is driven to move left and right, and by meshing with the two full gears, the two placing plates are driven to open and close. The amplitude of the closing can be controlled by the user himself.

Description

Medical care is with shank postoperative rehabilitation equipment

Technical Field

The invention relates to postoperative rehabilitation equipment, in particular to postoperative rehabilitation equipment for legs for medical care.

Background

Many people in life have leg injuries caused by accidents to cause standing walking disorder, and some people have leg control difficulties caused by brain injuries. Most people do not completely lose walking ability because there is no suitable rehabilitation means to allow the patient to sit in a wheelchair or to be bedridden for a long time, and as time goes on, the muscles of the patient's legs gradually shrink, and eventually the legs become disabled for life. And present rehabilitation mostly is professional medical personnel to carry out professional treatment to the patient, and this not only needs a large amount of medical personnel's input, and the treatment process is also very inconvenient to the patient moreover, and most apparatus operation is complicated, needs professional medical personnel to go the operation, has increased medical personnel's work load, can't be according to patient self adjustment rehabilitation's degree, and is not very friendly to some patients, and can't fix the shank in the rehabilitation process.

Therefore, there is a need for a leg postoperative rehabilitation apparatus for medical care, which is simple and convenient to operate, can adjust the degree of rehabilitation, and can fix the legs during the rehabilitation.

Disclosure of Invention

In order to overcome the defects that the operation of the apparatus is complex, the patient can not adjust the rehabilitation degree by himself, and the leg can not be fixed in the rehabilitation process, the invention has the technical problems that: the leg postoperative rehabilitation equipment for medical care is simple and convenient to operate, can adjust the degree of rehabilitation and can fix legs in the rehabilitation process.

A medical care is with recovered equipment of shank postoperative, including:

the four brackets are placed on the ground;

the bottom plate is arranged between the tops of the four supports;

the mounting mechanism is arranged on one side of the bottom plate;

the middle part of the top of the bottom plate is provided with the swing mechanism.

Further, the mounting mechanism includes:

the fixing column is arranged on one side of the top of the bottom plate;

the top of the fixed column is provided with a stool;

the backrest is rotatably arranged on one side of the stool.

Further, the rocking mechanism includes:

the middle part of the top of the bottom plate is symmetrically and rotatably provided with a first rotating shaft;

all gears are arranged on the first rotating shafts;

the middle part of the top of the bottom plate is provided with two fixed blocks;

the rocking bars are rotatably arranged between the fixed blocks;

the middle part of the top of the bottom plate is provided with a guide block;

the guide block is provided with a bidirectional rack in a sliding manner, the rocker is connected with the bidirectional rack in a rotating manner, and the two full gears are meshed with the bidirectional rack;

the upper parts of the first rotating shafts are provided with placing plates;

the universal wheel, the equal rotary type in one side bottom of placing the board is equipped with the universal wheel, and the universal wheel contacts with the bottom plate.

Further, still including stop gear, stop gear is including:

the top of one side of the placing plate is provided with a fixing plate;

the top of each fixing plate is provided with a U-shaped groove;

two special-shaped plates are arranged in the U-shaped groove in a sliding manner;

the guide rails are arranged on two sides of the fixing plate;

the pull rods are arranged in the guide rails in a sliding manner;

the connecting rods are connected in the pull rods in a sliding manner and are connected with the special-shaped plates;

the end parts of the tops of the guide rails are provided with first baffle plates;

first springs are arranged between the first baffle and the pull rod.

Further, still including chucking mechanism, chucking mechanism is including:

the contact plates are arranged in the guide grooves on one side of the fixed plate in a sliding manner;

the bottom of each contact plate is provided with a connecting plate;

the contact frames are connected to the connecting plates;

the bottom of each pull rod is provided with a wedge block, and the contact frames are matched with the wedge blocks;

the second baffle plates are arranged on one sides of the bottoms of the fixing plates;

and a second spring is connected between the second baffle plate and the bottom of the contact plate.

Further, still include adjustment mechanism, adjustment mechanism includes:

the second rotating shaft is rotatably arranged on one side inside the stool;

the lower parts of the two sides of the backrest are provided with fixed rods;

the scroll springs are arranged at two ends of the second rotating shaft and connected with the fixing rod;

the two ends of the backrest are provided with the gear-lacking wheels;

the lower parts of the two sides of the stool are rotatably provided with clamping racks, and the gear lacking wheels are meshed with the clamping racks on the same side;

the handles are rotatably arranged on the two sides of the second rotating shaft and matched with the gear clamping strips;

and third springs are arranged between the two sides of the stool and the handle.

Further, still including placing the mechanism, place the mechanism including:

the fixed shaft is rotatably arranged on one side of the backrest;

the water cup frame is arranged on the fixed shaft;

the mounting block is arranged on one side of the backrest;

the mounting block is provided with a sleeve;

the clamping rod is arranged in the sleeve in a sliding manner;

and a fourth spring is connected between the clamping rod and the inner wall of the sleeve, and the clamping rod is matched with the rolling shaft.

Furthermore, a plurality of grooves are arranged on the rolling shaft.

The invention has the beneficial effects that: 1. adopt the cooperation between two-sided rack, rocker and the all-gear, through the swing rocker, drive two-sided rack and remove, through meshing mutually with two all-gear to drive two and place the board and open and shut the action, the range of opening and shutting can be by user self control.

2. The cooperation between contact plate, wedge and the pull rod is adopted, through the promotion of foot to the contact plate, drives the contact frame and presses to both sides to the wedge, drives two pull rods and all slides to the outside to take two dysmorphism boards to slide upwards closed, reach and carry out the purpose fixed to the shank in the motion process.

3. The handle is pulled upwards by adopting the matching among the handle, the clamping rack and the gear-lacking wheel, the clamping rack swings downwards along the groove of the handle to separate the pulling rack from the gear-lacking wheel, so that the angle of the backrest can be adjusted, after the adjustment is finished, the handle swings downwards, and the clamping rack swings upwards along the groove of the handle to close the pulling rack and the gear-lacking wheel again, so as to fix the backrest.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first part of the present invention.

Fig. 3 is a schematic perspective view of a second part of the present invention.

Fig. 4 is a perspective view of a third part of the present invention.

Fig. 5 is a perspective view of a fourth part of the present invention.

Fig. 6 is a schematic perspective view of a fifth part of the present invention.

Fig. 7 is a perspective view of a sixth part of the present invention.

In the above drawings: 1-bracket, 2-bottom plate, 3-placement mechanism, 30-fixed column, 31-stool, 32-backrest, 4-swinging mechanism, 40-first rotating shaft, 41-full gear, 42-guide block, 43-bidirectional rack, 44-fixed block, 45-rocker, 46-placement plate, 47-universal wheel, 5-limiting mechanism, 50-fixed plate, 51-U-shaped groove, 52-special-shaped plate, 53-guide rail, 54-connecting rod, 55-pull rod, 56-first spring, 57-first baffle, 6-clamping mechanism, 60-guide groove, 61-contact plate, 62-connecting plate, 63-contact frame, 64-wedge block, 65-second spring, 66-second baffle, 7-adjusting mechanism, 70-second rotating shaft, 71-fixed rod, 72-spiral spring, 73-gear lacking, 74-clamping rack, 75-handle, 76-third spring, 8-placing mechanism, 80-water cup rack, 81-roller, 82-fixed shaft, 83-clamping rod, 84-fourth spring, 85-sleeve and 86-mounting block.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

The utility model provides a medical care is with recovered equipment of shank postoperative, as shown in figure 1, including support 1, bottom plate 2, arrangement mechanism 3 and wabbler mechanism 4, is equipped with bottom plate 2 between four support 1 tops, and 2 right sides of bottom plate are equipped with

arrangement mechanism

3, and 2 top middle parts of bottom plate are equipped with wabbler mechanism 4.

The user sits on settling mechanism 3, and the back leans on settling mechanism 3, places the shank on wabbler mechanism 4, then manual swing wabbler mechanism 4, and wabbler mechanism 4 drives the shank and opens and shuts the action to reach the mesh of tempering the shank, after the motion finishes, the user resets wabbler mechanism 4, from the equipment get off can.

Example 2

Based on embodiment 1, as shown in fig. 2, the mounting mechanism 3 includes a fixing column 30, a stool 31 and a backrest 32, the fixing column 30 is disposed on the right side of the top of the bottom plate 2, the stool 31 is disposed on the top of the fixing column 30, and the backrest 32 is rotatably disposed on the right side of the stool 31.

Rocking mechanism 4 is including first pivot 40, all-gear 41, guide block 42, two-way rack 43, fixed block 44, rocker 45, place board 46 and

universal wheel

47, 2 top middle part symmetry rotary types of bottom plate are equipped with first pivot 40, all be equipped with all-gear 41 on the

first pivot

40, 2 top middle parts of bottom plate are equipped with two fixed blocks 44, the rotary type is equipped with rocker 45 between the fixed

block

44, 2 top middle parts of bottom plate are equipped with guide block 42, the sliding type is equipped with two-way rack 43 on the guide block 42, rocker 45 is connected with two-way rack 43 rotary types, two all-gear 41 all mesh with two-

way rack

43, 40 upper portions of first pivot all are equipped with places board 46, it is equipped with universal wheel 47 to place board 46 left side bottom equal rotary type, universal wheel 47 contacts with bottom plate 2.

The user sits on the stool 31, the back leans on the back 32, place the shank on placing the board 46, then manual swing rocker 45, when swing rocker 45 rightwards, drive two-way rack 43 and remove left, thereby drive two first pivot 40 rotations through meshing with two full gears 41 mutually, two first pivot 40 all drive under the cooperation of universal wheel 47 and place board 46 and open to both sides, when swing rocker 45 leftwards, drive two-way rack 43 and remove right, thereby drive two first pivot 40 rotations through meshing with two full gears 41 mutually, two first pivot 40 all drive under the cooperation of universal wheel 47 and place board 46 and close to the inboard, thereby reach the mesh of tempering the shank, the back of finishing the motion, user swing rocker 45 resets.

Example 3

On the basis of embodiment 2, as shown in fig. 3 to 7, the positioning device further includes a limiting mechanism 5, the limiting mechanism 5 includes a fixing plate 50, a U-shaped groove 51, special-shaped plates 52, guide rails 53, a connecting rod 54, a pull rod 55, a first spring 56, and a first baffle 57, the fixing plate 50 is disposed on the top of the left side of the placing plate 46, the U-shaped groove 51 is disposed on the top of the fixing plate 50, the two special-shaped plates 52 are slidably disposed in the U-shaped groove 51, the guide rails 53 are disposed on both sides of the fixing plate 50, the pull rod 55 is slidably disposed in the guide rails 53, the connecting rod 54 is slidably connected in the pull rod 55, the connecting rod 54 is connected to the special-shaped plate 52, the first baffle 57 is disposed on the top end portion of the guide rails 53, and the first spring 56 is disposed between the first baffle 57 and the pull rod 55.

Still including chucking mechanism 6, chucking mechanism 6 is including contact plate 61, connecting plate 62, contact frame 63, wedge 64, second spring 65 and second baffle 66, fixed plate 50 has all opened guide way 60 in the left side, all the slidingtype is equipped with contact plate 61 in the guide way 60, contact plate 61 bottom all is equipped with connecting plate 62, all be connected with contact frame 63 on the connecting plate 62, the pull rod 55 bottom all is equipped with wedge 64, contact frame 63 all cooperatees with wedge 64, fixed plate 50 bottom left side all is equipped with second baffle 66, be connected with second spring 65 between second baffle 66 and the contact plate 61 bottom.

The user places that shank in U type groove 51, support the contact plate 61 with the foot, make the contact plate 61 slide left, second spring 65 is compressed, contact plate 61 passes through connecting plate 62 and drives contact frame 63 and move left, contact frame 63 contacts with wedge 64, thereby to both sides pressure wedge 64, wedge 64 drives pull rod 55 and slides to both sides, first spring 56 is all compressed, connecting rod 54 moves up along U type groove 51 simultaneously, thereby upwards promote dysmorphism board 52, make two dysmorphism boards 52 closed each other, and then fix the shank, when the foot no longer supports contact plate 61, second spring 65 resets, thereby drive contact frame 63 and move right and reset, make contact frame 63 no longer press wedge 64, under the reset action of first spring 56, drive pull rod 55 and slide inboard, thereby make dysmorphism board 52 slide the reset downwards.

Still including adjustment mechanism 7, adjustment mechanism 7 is including second pivot 70, dead lever 71, spiral spring 72, lack gear 73, latch bar 74, handle 75 and third spring 76, the inside right side rotary type of stool 31 is equipped with second pivot 70, back 32 both sides lower part all is equipped with dead lever 71, second pivot 70 both ends all are equipped with spiral spring 72, spiral spring 72 is connected with dead lever 71, back 32 both ends all are equipped with and lack gear 73, the equal rotary type of stool 31 both sides lower part is equipped with latch bar 74, it all meshes with the latch bar 74 of homonymy to lack gear 73, the equal rotary type in second pivot 70 both sides is equipped with handle 75, handle 75 cooperatees with latch bar 74, all be equipped with third spring 76 between stool 31 both sides and the handle 75.

When it is desired to adjust the angle of the backrest 32, the user can swing the grips 75 on both sides upward, the third springs 76 are compressed, at the same time, the rack 74 swings downwards along the groove on the handle 75, so that the rack 74 does not block the gear 73, and at this time, the user presses the backrest 32 rightwards to adjust the angle, the spiral spring 72 deforms, when the angle of the backrest 32 is adjusted, the user swings the grip 75 downward, the third spring 76 is reset, at the same time, the rack 74 swings upwards along the groove on the handle 75, the rack 74 blocks the gear 73 again, thereby fixing the backrest 32, after the exercise is finished, the user swings the handles 75 at the two sides upwards again, so that the gear rack 74 does not block the gear wheel 73, at this time, the user does not press the backrest 32, the return of the backrest 32 is carried by the return action of the scroll spring 72, and then the handle 75 is swung down again, thereby fixing the backrest 32.

Still including placement mechanism 8, placement mechanism 8 is including drinking cup frame 80, roller bearing 81, fixed axle 82, kelly 83, fourth spring 84, sleeve 85 and installation piece 86, back 32 rear side is rotatory to be equipped with fixed axle 82, be equipped with roller bearing 81 on the fixed axle 82, be equipped with drinking cup frame 80 on the fixed axle 82, back 32 right rear side is equipped with installation piece 86, be equipped with sleeve 85 on the installation piece 86, sleeve 85 internal sliding type is equipped with kelly 83, be connected with fourth spring 84 between kelly 83 and the sleeve 85 inner wall, kelly 83 cooperatees with roller bearing 81.

When a water cup needs to be placed, a user can swing the cup holder 80 downwards, the cup holder 80 drives the rolling shaft 81 to rotate, when the cup holder 80 moves to a proper position, the clamping rod 83 clamps the groove in the rolling shaft 81 under the action of the fourth spring 84, the cup holder 80 is fixed, the user can place the water cup on the cup holder 80 at the moment, when the water cup does not need to be placed, the user can swing the cup holder 80 upwards to reset, and when the clamping rod 83 clamps the groove in the rolling shaft 81 again under the action of the fourth spring 84, the cup holder 80 is fixed.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. The utility model provides a medical care is with recovered equipment of shank postoperative which characterized in that, including:

the device comprises a support (1), wherein four supports (1) are placed on the ground;

the bottom plates (2) are arranged among the tops of the four brackets (1);

the mounting mechanism (3) is arranged on one side of the bottom plate (2);

the middle part of the top of the bottom plate (2) is provided with a swing mechanism (4);

the mounting mechanism (3) comprises:

the fixing column (30) is arranged on one side of the top of the bottom plate (2);

a stool (31) is arranged at the top of the fixed column (30);

a backrest (32) is rotatably arranged on one side of the stool (31);

the rocking mechanism (4) comprises:

the middle part of the top of the bottom plate (2) is symmetrically and rotatably provided with a first rotating shaft (40);

the first rotating shaft (40) is provided with a full gear (41);

the middle part of the top of the bottom plate (2) is provided with two fixed blocks (44);

the rocker (45) is rotatably arranged between the rocker (45) and the fixed blocks (44);

the middle part of the top of the bottom plate (2) is provided with a guide block (42);

the guide block (42) is provided with a bidirectional rack (43) in a sliding manner, the rocker (45) is connected with the bidirectional rack (43) in a rotating manner, and the two full gears (41) are meshed with the bidirectional rack (43);

the upper parts of the first rotating shafts (40) are provided with placing plates (46);

the bottom of one side of the placing plate (46) is provided with universal wheels (47) in a rotating mode, and the universal wheels (47) are in contact with the bottom plate (2);

still including stop gear (5), stop gear (5) including:

the fixing plates (50) are arranged on the tops of one sides of the placing plates (46);

the top of the fixed plate (50) is provided with a U-shaped groove (51);

two special-shaped plates (52) are arranged in the U-shaped groove (51) in a sliding manner;

the guide rails (53) are arranged on two sides of the fixing plate (50);

the pull rods (55) are arranged in the guide rails (53) in a sliding manner;

the connecting rods (54) are connected in the pull rods (55) in a sliding manner, and the connecting rods (54) are connected with the special-shaped plate (52);

the top end parts of the guide rails (53) are provided with first baffle plates (57);

the first spring (56) is arranged between the first baffle plate (57) and the pull rod (55);

still including chucking mechanism (6), chucking mechanism (6) including:

the contact plates (61) are arranged in the guide grooves (60) on one side of the fixed plate (50) in a sliding manner;

the bottom of each contact plate (61) is provided with a connecting plate (62);

the contact frames (63) are connected to the connecting plates (62);

the bottom of each wedge-shaped block (64) is provided with the wedge-shaped block (64), and each contact frame (63) is matched with the wedge-shaped block (64);

the second baffle plates (66) are arranged on one sides of the bottoms of the fixing plates (50);

and a second spring (65) is connected between the second baffle plate (66) and the bottom of the contact plate (61).

2. The postoperative rehabilitation device for legs used in medical care according to claim 1, further comprising an adjusting mechanism (7), wherein the adjusting mechanism (7) comprises:

a second rotating shaft (70), wherein the second rotating shaft (70) is rotatably arranged at one side inside the stool (31);

the lower parts of the two sides of the backrest (32) are provided with the fixed rods (71);

the two ends of the second rotating shaft (70) are provided with scroll springs (72), and the scroll springs (72) are connected with the fixing rod (71);

the two ends of the backrest (32) are provided with the gear lack (73);

the lower parts of two sides of the stool (31) are respectively rotatably provided with a clamping rack (74), and the gear lack wheels (73) are respectively meshed with the clamping racks (74) on the same side;

the handles (75) are rotatably arranged on the two sides of the second rotating shaft (70), and the handles (75) are matched with the gear clamping strips (74);

and a third spring (76) is arranged between the two sides of the stool (31) and the handle (75).

3. The postoperative rehabilitation device for legs in medical care according to claim 2, further comprising a placing mechanism (8), wherein the placing mechanism (8) comprises:

a fixed shaft (82), wherein the fixed shaft (82) is rotatably arranged at one side of the backrest (32);

the water cup rack (80) is arranged on the fixed shaft (82);

the backrest comprises a mounting block (86), wherein the mounting block (86) is arranged on one side of the backrest (32);

the sleeve (85) is arranged on the mounting block (86);

the clamping rod (83) is arranged in the sleeve (85) in a sliding manner;

a fourth spring (84) is connected between the clamping rod (83) and the inner wall of the sleeve (85), and the clamping rod (83) is matched with the rolling shaft (81).

4. The post-leg rehabilitation device for medical care according to claim 3, characterized in that: the rolling shaft (81) is provided with a plurality of grooves.