CN111557808B

CN111557808B - A multi-position adjustable rehabilitation exercise device suitable for bedridden patients

Info

Publication number: CN111557808B
Application number: CN202010378588.XA
Authority: CN
Inventors: 王娟; 吴学勤; 薛淑敏; 史敏; 尹姣
Original assignee: Individual
Current assignee: Fourth Military Medical University FMMU
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-05-04
Anticipated expiration: 2040-05-07
Also published as: CN111557808A

Abstract

The invention discloses a multi-position adjustment type rehabilitation exercise device suitable for bedridden patients. First, through a spring-type lower limb exercise mechanism, it is not only convenient for bedridden patients to flex their knees and stretch their lower limbs autonomously, but also improves the movement of lower limb muscle tissue and promotes blood circulation. It can effectively prevent complications such as lower extremity weakness and thrombosis caused by the patient's long-term bed rest. Secondly, it can also be easily disassembled and assembled to facilitate the patient to stretch the upper limbs. At the same time, it can also be stored in the storage box in advance. Put a number of stretching exercise components with different tension values to facilitate the subsequent installation according to the degree of exercise of the patient, and meet the exercise needs of different patients. Finally, when the patient finishes exercising, the medical staff can also conveniently store it, making the The exercise device does not affect the normal bed rest of the patient. In addition, the device can be installed with the existing hospital bed, which ultimately greatly facilitates clinical use and has good popularization and application value.

Description

Be applicable to recovered device of taking exercise of bed patient multi-body position regulation formula

Technical Field

The invention relates to a rehabilitation exercise device, in particular to a multi-body-position adjusting type rehabilitation exercise device suitable for bedridden patients.

Background

At present, a large number of patients lying in bed for a long time are in wards of internal surgery, rehabilitation department and the like, and the patients have to lie in bed for a long time for treatment due to operations or disease conditions, so that due movements of all parts of the body cannot be obtained, the rehabilitation is not facilitated, muscle atrophy, low immune function, deep venous thrombosis and acute pulmonary embolism caused by the deep venous thrombosis are fatal for a long time, and therefore the patients are helped to carry out proper limb movements, which is one of important contents of medical care personnel, but due to the fact that functional exercise needs to consume a large amount of manpower and physical strength of the medical care personnel, all levels of medical care personnel are seriously lacked at present, and the medical care personnel are reluctant to help the patients to exercise due to busy treatment; meanwhile, the bedridden patient is inconvenient to get out of bed for exercising due to the state of illness, and the existing exercise rehabilitation equipment cannot be used by the patient on the sick bed, so that the use of the bedridden patient is greatly restricted; meanwhile, although some limb exercise devices for bedridden patients are also available on the market, there are many problems and drawbacks, in particular as follows;

1. some strong exercise devices of function, general structure is complicated, embeds a large amount of electrical equipment, therefore the cost is with high costs, is unfavorable for popularization and application of popularization.

2. The simple exercise device of another part, though with low costs, the patient exercises the effect poorly, can't satisfy the exercise demand of patient's upper limbs and lower limbs simultaneously through simple operation according to clinical particular case.

3. In addition, the prior device is prepared for long use in earlier stage, and also needs time-consuming and labor-consuming disassembly after the patient exercises, thereby increasing the burden of medical staff.

Therefore, in view of the above drawbacks, it is actually necessary to design a multi-position adjustable rehabilitation exercise device suitable for bedridden patients.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: provides a multi-body-position adjusting type rehabilitation exercise device suitable for bedridden patients, which solves the problems provided by the background technology.

In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a be applicable to recovered device of taking exercise of many positions of bed patient regulation formula, includes the sick bed, still includes places subassembly, upper limbs carrier subassembly and tensile exercise subassembly, the subassembly of placing constitute by placing box, standing groove, link, fixing base, fixed axle, layer board and I cutting ferrule, upper limbs carrier subassembly constitute by dismouting board, locating hole, fixed cover, pivot, rotor plate and II cutting ferrule, tensile exercise subassembly constitute by picture peg, I spring, baffle and fag end, the subassembly cover of placing locate the tailstock department on sick bed right side, place subassembly and sick bed swing joint, upper limbs carrier subassembly quantity have two, upper limbs carrier subassembly centre gripping around the sick bed both ends or hang and place the subassembly right side in, upper limbs carrier subassembly respectively with the sick bed with place subassembly swing joint, tensile exercise subassembly quantity have a plurality of, the stretching exercise assembly is inserted in the placing assembly or inserted in the upper limb carrier assembly, the stretching exercise assembly is respectively movably connected with the placing assembly and the upper limb carrier assembly, the placing box is sleeved at the upper end of the right side of the sickbed, the placing box is movably connected with the sickbed, the placing grooves are a plurality of pieces and are positioned at the front end and the rear end of the inner part of the placing box, the placing grooves are rectangular grooves, the hanging rings are two pieces and are fixedly arranged at the middle end of the right side of the placing box, the hanging rings and the placing box are integrally formed, the fixing seat is fixedly arranged at the front end and the rear end of the bottom of the left side of the placing box, the fixing seat and the placing box are integrally formed, the fixing shaft penetrates through the inside of the fixing seat, the fixing shaft is connected with the fixing seat in a tight fit manner, the supporting plate is sleeved on the left side of the outer wall of the fixing shaft, the supporting plate, the I cutting ferrule quantity be a plurality of, I cutting ferrule evenly set firmly in layer board top left side in the past to the back, I cutting ferrule and layer board adopt bolted connection, locating hole quantity be a plurality of, the locating hole evenly encircle in dismouting inboard, the locating hole be circular through-hole, fixed cover set firmly in dismouting inboard middle-end, fixed cover and dismouting inboard integrated into one piece, the pivot run through inside the fixed cover, pivot and fixed cover adopt to rotate and be connected, the rotor plate set firmly in the pivot top, rotor plate and pivot integrated into one piece, II cutting ferrule set firmly in the rotor plate top, II cutting ferrule and rotor plate adopt bolted connection, the picture peg intussuseption inside I cutting ferrule or II cutting ferrule, the picture peg respectively with I cutting ferrule and II cutting ferrule swing joint, the I spring set firmly in picture peg one side, the I spring and the picture peg adopt welded connection, the baffle set firmly in I spring opposite side, the baffle adopt hot melt to connect in I spring, the fag end set firmly in the baffle opposite side, fag end both ends adopt hot melt to connect with the baffle respectively.

Further, place the inside left side of box still be equipped with the slot, the slot be the rectangle recess, place the inside front end upside of box and still run through A bolt, A bolt and place the box and adopt interior thread connection, place box top middle-end still set firmly the handle, the handle with place the box and adopt bolted connection, place box right side upper end still set firmly and hang the area, hang the area and place the box and adopt rivet connection, the inside lower extreme in string area still be equipped with the hanging hole, the hanging hole be oval through-hole.

Furthermore, a hook is fixedly arranged at the top end of the left side in the supporting plate, and the hook and the supporting plate are integrally formed.

Further, the inside I draw-in groove that still is equipped with of I cutting ferrule, I draw-in groove be the rectangle recess, the inside middle-end of I cutting ferrule still run through and have the B bolt, B bolt and I cutting ferrule adopt interior external screw thread to be connected.

Further, the bottom of the dismounting plate is fixedly provided with a clamping plate, the clamping plate and the dismounting plate are integrally formed, a C bolt penetrates through one side of the inside of the clamping plate, and the C bolt is connected with the clamping plate through internal and external threads.

Further, the bolt still runs through on one side of the inside of rotor plate, bolt and rotor plate sliding connection, bolt outer wall upper end still the cover be equipped with II spring, II spring and bolt adopt welded connection, just II spring bottom and rotor plate adopt welded connection.

Further, II cutting ferrule inside still be equipped with the II draw-in groove, II draw-in groove be the rectangle recess, II cutting ferrule inside middle-end still run through and have the D bolt, D bolt and II cutting ferrule adopt interior external screw thread to be connected.

Compared with the prior art, the multi-body-position adjusting type rehabilitation exercise device suitable for the bedridden patient can not only facilitate the lower limbs of the bedridden patient to independently carry out knee bending stretching exercise through the spring type lower limb exercise mechanism, improve the movement of the muscle tissue of the lower limbs and promote the blood circulation, effectively prevent the problem of complications such as weakness, thrombus and the like of the lower limbs caused by the long-term bedridden of the patient, but also facilitate the patient to carry out upper limb stretching exercise through simple disassembly and assembly combination, and simultaneously can also be convenient for the follow-up targeted installation according to the exercise degree of the patient through storing a plurality of stretching exercise components with different tension values in the storage box in advance, thereby meeting the exercise requirements of different patients, and finally, after the patient finishes the exercise, medical personnel can also carry out convenient storage, so that the exercise device does not influence the normal bedridden rest of the patient, in addition, the device can be installed with the existing sickbed, thereby finally greatly facilitating clinical use and having good popularization and application values.

Drawings

FIG. 1 is a front view of a multi-position adjustable rehabilitation and exercise device suitable for bedridden patients;

FIG. 2 is a top plan view of a multi-position adjustable rehabilitation and exercise device suitable for bedridden patients;

FIG. 3 is a sectional view of a multi-position adjustable rehabilitation and exercise device for bedridden patients in a use state A;

FIG. 4 is a perspective view of a multi-position adjustable rehabilitation and exercise device suitable for bedridden patients;

FIG. 5 is a perspective view of a separate state of a multi-position adjustable rehabilitation and exercise device suitable for bedridden patients;

FIG. 6 is an enlarged perspective view of the placement assembly;

FIG. 7 is an enlarged perspective view of the placement module;

FIG. 8 is a perspective view of the upper limb carrier assembly and the stretch exercise assembly installation process;

figure 9 is an enlarged perspective view of the upper limb carrier assembly and the stretch exercise assembly.

Sick bed 1, place subassembly 2, upper limbs carrier subassembly 3, tensile exercise subassembly 4, place box 5, standing groove 6, link 7, fixing base 8, fixed axle 9, layer board 10, I cutting ferrule 11, dismouting board 12, locating hole 13, fixed cover 14, pivot 15, rotor plate 16, II cutting ferrule 17, picture peg 18, I spring 19, baffle 20, fag end 21, slot 501, A bolt 502, handle 503, string area 504, hanging hole 505, couple 1001, I draw-in groove 1101, B bolt 1102, grip block 1201, C bolt 1202, bolt 1601, II spring 1602, II draw-in groove 1701, D bolt 1702.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the multi-position adjustable rehabilitation exercise device suitable for bedridden patients comprises a sickbed 1, a placing component 2, an upper limb carrier component 3, a stretching exercise component 4, a placing box 5, a placing groove 6, a hanging ring 7, a fixed seat 8, a fixed shaft 9, a supporting plate 10, an I-shaped cutting sleeve 11, a dismounting plate 12, a positioning hole 13, a fixed sleeve 14, a rotating shaft 15, a rotating plate 16, a II-shaped cutting sleeve 17, an inserting plate 18, an I-shaped spring 19, a clapboard 20 and a rope belt 21, wherein the placing component 2 is sleeved at the bed tail at the right side of the sickbed 1, the placing component 2 is movably connected with the sickbed 1, the upper limb carrier components 3 are two in number, the upper limb carrier components 3 are clamped at the front and back ends of the sickbed 1 or hung at the right side of the placing component 2, the upper limb carrier components 3 are respectively movably connected with the sickbed 1 and, the number of the stretching exercise components 4 is a plurality of pieces, the stretching exercise components 4 are inserted in the placing components 2 or inserted in the upper limb carrier components 3, the stretching exercise components 4 are respectively movably connected with the placing components 2 and the upper limb carrier components 3, the placing box 5 is sleeved at the upper end of the right side of the sickbed 1, the placing box 5 is movably connected with the sickbed 1, the number of the placing grooves 6 is a plurality of pieces, the placing grooves 6 are positioned at the front end and the rear end in the placing box 5, the placing grooves 6 are rectangular grooves, the number of the hanging rings 7 is two, the hanging rings 7 are fixedly arranged at the middle end of the right side of the placing box 5, the hanging rings 7 and the placing box 5 are integrally formed, the fixing seats 8 are fixedly arranged at the front end and the rear end of the left side bottom of the placing box 5, the fixing seats 8 and the placing box 5 are integrally formed, the fixing shaft 9 penetrates through the fixing seats 8, the fixed shaft 9 is tightly matched and connected with the fixed seat 8, the supporting plate 10 is sleeved on the left side of the outer wall of the fixed shaft 9, the supporting plate 10 is rotatably connected with the fixed shaft 9, the number of the I-shaped clamping sleeves 11 is a plurality of, the I-shaped clamping sleeves 11 are uniformly and fixedly arranged on the left side of the top of the supporting plate 10 from front to back, the I-shaped clamping sleeves 11 are connected with the supporting plate 10 by bolts, the number of the positioning holes 13 is a plurality of, the positioning holes 13 are uniformly surrounded inside the dismounting plate 12, the positioning holes 13 are circular through holes, the fixed sleeve 14 is fixedly arranged at the middle end inside the dismounting plate 12, the fixed sleeve 14 and the dismounting plate 12 are integrally formed, the rotating shaft 15 penetrates through the inside of the fixed sleeve 14, the rotating shaft 15 is rotatably connected with the fixed sleeve 14, the rotating plate 16 is fixedly arranged at the top of the rotating shaft 15, and the rotating plate, the II cutting ferrule 17 is fixedly arranged at the top of the rotating plate 16, the II cutting ferrule 17 is connected with the rotating plate 16 through bolts, the plugboard 18 is inserted into the I cutting ferrule 11 or the II cutting ferrule 17, the plugboard 18 is movably connected with the I cutting ferrule 11 and the II cutting ferrule 17 respectively, the I spring 19 is fixedly arranged at one side of the plugboard 18, the I spring 19 is connected with the plugboard 18 through welding, the clapboard 20 is fixedly arranged at the other side of the I spring 19, the clapboard 20 is in hot melt connection with the I spring 19, the rope belt 21 is fixedly arranged at the other side of the clapboard 20, and the head end and the tail end of the rope belt 21 are in hot melt connection with the clapboard 20 respectively;

it should be noted that, firstly, the medical staff can sleeve the placing component 2 on the tail guardrail of the hospital bed 1, and the firmness of the placing component 2 and the hospital bed 1 is enhanced by rotating the corresponding bolt, when the legs of the lower limbs of the patient need to be exercised, the hanging belt 504 can be pulled, that is, the hanging hole 505 is separated from the hook 1001, then the supporting plate 10 is rotated, so that the supporting plate 10 is flatly placed at the tail of the hospital bed 1, then the stretching exercise component 4 is drawn out from the placing groove 6 and inserted into the I-shaped clamping groove 1101 in the I-shaped clamping sleeve 11, then the corresponding bolt is rotated, the clamping of the stretching exercise component 4 is realized, and then the feet of the patient are inserted into the rope belt 21; when the patient needs to take exercise, the lower limb legs are only needed to be trampled towards the bed tail direction, namely the resilience force of the I spring 19 is overcome, so that the partition plate 20 moves from left to right, then after the patient is relaxed, the lower limb is reset from right to left under the action of the resilience force of the I spring 19, finally, the lower limb is independently subjected to knee bending stretching exercise through reciprocating trampling, the movement of the lower limb muscle tissue is improved, the blood circulation is promoted, and the problems of lower limb weakness, thrombus and other complications caused by long-term bed rest of the patient are effectively prevented; when the upper limbs of the patient need to be exercised, the medical staff only needs to draw the upper limb carrier assembly 3 out of the hanging ring 7 and insert the upper limb carrier assembly into the front end and the rear end of the sickbed 1, then the corresponding bolts are rotated, namely the firmness of the connection of the upper limb carrier assembly and the sickbed can be enhanced through the matching effect of the dismounting plate and the clamping plate, then according to the lying posture and the exercise needs of the patient, the medical staff can pull the bolt 1601 in advance to enable the bolt 1601 to be separated from the positioning hole 13 and rotate the rotating plate 16, namely the rotating plate 16 rotates along the fixing sleeve 14 by taking the rotating shaft 15 as the circle center, when the angle of the II clamping sleeve 17 above reaches the required angle, the rotation is stopped, the bolt 1601 is loosened, namely the bolt 1601 is enabled to be inserted into the positioning hole 13 again through the resilience force of the II spring 1602, at the angle adjustment purpose of the rotating plate 16 is achieved through the above, then the, the stretching exercise component 4 is connected and fixed with the upper limb carrier component 3 by rotating the corresponding bolt, then the hand of the patient holds the rope belt 21 and pulls the rope belt in a reciprocating manner, so that the upper limb hand of the patient can be exercised due to the resilience effect of the I spring 19, the movement of the upper muscle of the patient is promoted, and finally, after the exercise of the patient is finished, the corresponding part is reset and placed into the placing component 2, so that the operation is facilitated, and the rest of the patient lying in bed is facilitated;

the left side in the placing box 5 is further provided with a slot 501, the slot 501 is a rectangular groove, the upper side of the front end in the placing box 5 is further penetrated by an A bolt 502, the A bolt 502 is connected with the placing box 5 through internal and external threads, the middle end of the top of the placing box 5 is further fixedly provided with a handle 503, the handle 503 is connected with the placing box 5 through a bolt, the upper end of the right side of the placing box 5 is further fixedly provided with a hanging belt 504, the hanging belt 504 is connected with the placing box 5 through a rivet, the lower end in the hanging belt 504 is further provided with a hanging hole 505, and the hanging hole 505 is an oval through hole;

it should be noted that the slot 501 is for avoiding a guardrail at the right side of the hospital bed 1, so that the placing box 5 can be conveniently sleeved on the guardrail at the right side of the hospital bed 1, the bolt a 502 can rotate to clamp the front end of the guardrail backwards, so that the connecting and fixing effect of the placing box 5 and the hospital bed 1 is improved, the handle 503 is for conveniently carrying and moving the placing assembly for medical personnel, the hanging belt 504 is made of elastic cotton, has an elastic effect, can be sleeved on the hook 1001 at the left side through the hanging hole 505 under the pulling, and does not interfere with other structures;

a hook 1001 is fixedly arranged at the top end of the left side in the supporting plate 10, and the hook 1001 and the supporting plate 10 are integrally formed;

it should be noted that after the supporting plate 10 is rotated upward by 90 degrees, the hanging belt 504 is pulled, and the hanging hole 505 is sleeved on the hook 1001, so that the supporting plate 10 is restrained, and the supporting plate 10 is prevented from falling down to the left;

an I clamping groove 1101 is further formed in the I clamping sleeve 11, the I clamping groove 1101 is a rectangular groove, a B bolt 1102 penetrates through the middle end of the inner portion of the I clamping sleeve 11, and the B bolt 1102 is connected with the I clamping sleeve 11 through internal and external threads;

it should be noted that the I-slot 1101 is used for facilitating insertion of the insertion plate 18, and by rotating the B-bolt 1102, the insertion plate 18 is held, so that the stretching exercise component 4 and the placing component 2 are connected and fixed, and the lower limb exercise of the subsequent patient is facilitated;

the bottom of the dismounting plate 12 is fixedly provided with a clamping plate 1201, the clamping plate 1201 and the dismounting plate 12 are integrally formed, a C bolt 1202 penetrates through one side inside the clamping plate 1201, and the C bolt 1202 is connected with the clamping plate 1201 through internal and external threads;

it should be noted that the splint plate 1201 is located at the bottom of the detachable plate 12, and can be clamped on one side of the hospital bed 1 in cooperation with the detachable plate 12, and the C-bolt 1202 is rotated at the same time, so that the effect of connecting and fixing the upper limb carrier assembly 3 with the hospital bed 1 is improved, and the firmness of the upper limb carrier assembly 3 in the subsequent exercise process is enhanced;

a plug 1601 penetrates through one side inside the rotating plate 16, the plug 1601 is connected with the rotating plate 16 in a sliding manner, a spring II 1602 is sleeved at the upper end of the outer wall of the plug 1601, the spring II 1602 is connected with the plug 1601 in a welding manner, and the bottom of the spring II 1602 is connected with the rotating plate 16 in a welding manner;

it should be noted that the latch 1601 can be pulled upwards, i.e. separated from the positioning hole 13, so as to achieve a rotation state of the rotating plate 16, and then the upper limb angle adjustment can be achieved through rotation, after the upper limb angle adjustment is performed to a proper angle, the latch 1601 is released, and at this time, the latch 1601 is inserted into the positioning hole 13 below through the resilience of the II spring 1602, so as to finally ensure the fixation of the rotating plate 16;

a II clamping groove 1701 is further formed in the II cutting sleeve 17, the II clamping groove 1701 is a rectangular groove, a D bolt 1702 further penetrates through the middle end in the II cutting sleeve 1701, and the D bolt 1702 and the II cutting sleeve 1701 are connected through internal and external threads;

it should be noted that II card slot 1701 can facilitate insertion of insertion plate 18, and through rotating D bolt 1702, reach and hold insertion plate 18 promptly, realized stretching exercise subassembly 4 and upper limbs carrier subassembly 3 and link to each other fixed, make things convenient for follow-up patient to carry out upper limbs exercise.

Claims

1. a multi-position adjustment type rehabilitation exercise device suitable for bedridden patients, including a sickbed, is characterized in that also comprising a placement assembly, an upper limb carrier assembly and a stretching exercise assembly, and the described placement assembly is composed of a placement box, a placement groove, a hanging ring. , a fixed seat, a fixed shaft, a support plate and an I ferrule. The upper limb carrier assembly is composed of a disassembly and assembly plate, a positioning hole, a fixed sleeve, a rotating shaft, a rotating plate and a II ferrule. The stretching exercise assembly is composed of The insert plate, the I spring, the clapboard and the rope are formed, the described placement component is sleeved at the end of the bed on the right side of the hospital bed, the number of the described upper limb carrier components is two, and the described upper limb carrier components are clamped at the front and rear of the hospital bed. Both ends are hung on the right side of the placement component, the number of the stretching exercise components is several, and the stretching exercise components are inserted into the placement component or the upper limb carrier component. The placement box It is sleeved on the upper end of the right side of the bed. The number of the placement slots is several pieces. The placement slots are located at the front and rear ends of the inside of the placement box. The number of the hanging rings is two pieces. The middle end of the right side of the box, the fixing seat is fixed on the front and rear ends of the bottom left side of the placing box, the fixing shaft runs through the interior of the fixing seat, the supporting plate is sleeved on the left side of the outer wall of the fixing shaft, and the The number of I ferrules is several pieces, the I ferrules are evenly fixed on the left side of the top of the pallet from front to back, the number of the positioning holes is several pieces, and the positioning holes are evenly surrounded by the inside of the dismounting plate, The fixing sleeve is fixed at the inner middle end of the dismounting plate, the rotating shaft penetrates through the interior of the fixing sleeve, the rotating plate is fixed on the top of the rotating shaft, the II ferrule is fixed on the top of the rotating plate, and the rotating plate is fixed on the top of the rotating plate. The insert plate is inserted into the I ferrule or the inside of the II ferrule, the I spring is fixed on one side of the insert plate, the baffle is fixed on the other side of the I spring, and the rope is fixed on the the other side of the partition.

2. A multi-position adjustable rehabilitation exercise device suitable for bedridden patients as claimed in claim 1, characterized in that a slot is also provided on the left side of the inside of the placement box, and the upper side of the front end inside the placement box also runs through. There are A bolts, a handle is also fixed at the middle end of the top of the placing box, a hanging strap is fixed on the upper end of the right side of the placing box, and a hanging hole is also provided at the inner lower end of the hanging strap.

3. A multi-position adjustable rehabilitation exercise device suitable for bedridden patients according to claim 1, characterized in that a hook is also fixed at the top left end of the inside of the support plate.

4. a kind of rehabilitative exercise device that is applicable to bedridden patient multi-position adjustment type as claimed in claim 1 is characterized in that described I card sleeve is also provided with I card slot inside, and described I card sleeve inner middle end also runs through. There are B bolts.

5. A multi-position adjustable rehabilitation exercise device suitable for bedridden patients according to claim 1, characterized in that a clamping plate is also fixed at the bottom of the dismantling plate, and one side of the inner side of the clamping plate is also fixed. There are C bolts through.

6. a kind of rehabilitation exercise device suitable for bedridden patients with multi-position adjustment type as claimed in claim 1, is characterized in that the inner side of described rotating plate also runs through a bolt, and the upper end of the outer wall of described bolt is also sleeved with II spring , and the bottom of the II spring is connected with the rotating plate by welding.

7. A kind of rehabilitation exercise device suitable for bedridden patient multi-position adjustment type as claimed in claim 1, it is characterized in that described II card sleeve is also provided with II card slot inside, and described II card sleeve inner middle end also runs through There are D bolts.