CN217886416U - Shank rehabilitation training device that bed patient used - Google Patents
Shank rehabilitation training device that bed patient used Download PDFInfo
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- CN217886416U CN217886416U CN202120821507.9U CN202120821507U CN217886416U CN 217886416 U CN217886416 U CN 217886416U CN 202120821507 U CN202120821507 U CN 202120821507U CN 217886416 U CN217886416 U CN 217886416U
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- 210000002414 leg Anatomy 0.000 claims abstract description 25
- 210000000689 upper leg Anatomy 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000000737 periodic effect Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 5
- 210000003423 ankle Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a shank rehabilitation training device that bed patient used, including support, shank board and thigh board, still including be convenient for fix the fixed knot structure on bed, the quick recovered structure of patient of being convenient for with the apparatus and be convenient for carry out the clamping structure who fixes to patient's shank, the intermediate position department of the inside bottom both sides of support is provided with the regulating plate, the PLC controller is installed to one side of support one end, and the inside one end of support is provided with the shank board, one side on shank board top articulates there is the thigh board, recovered structrual installation is in the intermediate position department of support top one end. The utility model discloses a rings cooperation driving motor, driven line wheel and stay cord realize the one-on-one motion to patient's shank, through little leg plate and thigh board cooperation positive and negative motor, drive pulley, driven pulley and elasticity rope, realize that periodic bending of patient's shank is flare-outed to patient's recovery time has been reduced greatly.
Description
Technical Field
The utility model relates to a rehabilitation equipment technical field specifically is a shank rehabilitation training device that bed patient used.
Background
The patient of lying in bed, because the function that long-time lying caused the health reduces, when closing on the cure, needs the patient to carry out certain rehabilitation training, especially uses shank rehabilitation apparatus to train shank muscle, but the shank rehabilitation training apparatus that current patient in bed used still has many problems or defects:
first, the leg rehabilitation training device that traditional bed patient used is not convenient for fix, has portable and the apparatus of placing formula, all has unstable problem.
Secondly, the traditional leg rehabilitation training device for the bedridden patient has a single training mode, only one rehabilitation training method is available generally, and the rehabilitation effect is not high.
Thirdly, the leg rehabilitation training device for the traditional bedridden patient is lack of fixing the leg, the leg is lack of fixing, and the leg possibly slips during training.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shank rehabilitation training device that bed patient used to solve the fixed problem to the shank of being not convenient for fix, the training mode is single and lack that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a leg rehabilitation training device for bedridden patients comprises a bracket, a shank plate, a thigh plate, a fixing structure for fixing the device on a bed, a rehabilitation structure for quick rehabilitation of the patients and a clamping structure for fixing the legs of the patients;
an adjusting plate is arranged in the middle of two sides of the bottom end in the support, and the fixing structure is arranged on one side, far away from the support, of the bottom end of the adjusting plate;
a PLC (programmable logic controller) is installed on one side of one end of the support, a lower leg plate is arranged on one end inside the support, a thigh plate is hinged to one side of the top end of the lower leg plate, and the rehabilitation structure is installed in the middle of one end of the top end of the support;
the fixing clamp plates are mounted on two sides of one end of the shank plate, and the clamping structure is arranged in the middle of two sides of one end of the shank plate.
Preferably, recovered structure includes driving motor, driving motor installs in the intermediate position department of support top one end, and driving motor's output installs the initiative line wheel, driven line wheel is installed on the support top of initiative line wheel both sides, and driven line wheel's outer wall is provided with the stay cord, the winding opposite direction of stay cord, and the bottom of stay cord installs rings.
Preferably, the inside both sides of support are installed the slide way board, and the inside both ends of slide way board install the elasticity rope, the relative one end sliding connection of elasticity rope has the round wheel, and one side of round wheel is articulated mutually with the bottom of shank board and thigh board.
Preferably, positive and negative motor is installed to the intermediate position department of the inside bottom of support, and positive and negative motor's output installs the initiative pulley, the top of initiative pulley is provided with driven pulley, and links to each other through the belt between driven pulley and the initiative pulley, driven pulley's both sides all link to each other with the slide way board through the bull stick, and the both ends of driven pulley's both sides pass through wire rope and link to each other with the round wheel.
Preferably, clamping structure includes lead screw, sleeve, commentaries on classics hand, recess and moves splint, the recess is all seted up in the intermediate position department of shank board one end both sides, and the inside of recess rotates and is connected with the lead screw, one side of lead screw is run through the shank board and is installed the commentaries on classics hand, and the outer wall of lead screw rotates and is connected with the sleeve, telescopic one end is run through shank board sliding connection and is moved splint.
Preferably, fixed knot constructs including centre gripping frame, rubber slab, compression spring and fixed plate, the fixed plate is installed in the one side of keeping away from the support in the regulating plate bottom, and the fixed plate install the centre gripping frame in the one side of being close to the support, compression spring is installed to the inside one side of centre gripping frame, and compression spring installs the rubber slab in the one side of being close to the support.
Preferably, the fixed orifices have evenly been seted up at the both ends on regulating plate top, and the inside rotation of fixed orifices is connected with the gim peg, the inside bottom of support of gim peg below corresponds and has seted up the draw-in groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The fixing bolt is unscrewed to place the support at one end of a sickbed, the fixing plate is pushed to enable the clamping frame to clamp the side plate of the sickbed, the rubber plate is in close contact with the side plate of the sickbed under the elastic action of the compression spring to form larger friction, and then the fixing bolt is screwed to be clamped into the clamping groove to realize fixation, so that stable installation of instruments is completed;
(2) The elastic recovery device is provided with a lifting ring, a PLC (programmable logic controller), a driving motor, a driving wire wheel, a pulling rope, a lower leg plate, a upper leg plate, a positive and negative motor, a driving pulley, a driven pulley, a round wheel and an elastic rope, wherein the lifting ring is sleeved at the ankle of a patient;
(3) Through being provided with fixed splint, commentaries on classics hand, lead screw, sleeve and moving clamp plate, place the shank of patient in fixed splint bottom through carrying out crooked training before, rotate again and change the hand and drive the lead screw and rotate to drive the sleeve and make and move clamp plate towards fixed splint one side motion, and then cooperate fixed splint to carry out the centre gripping to patient's shank, avoid patient's shank slippage.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a support; 2. a shank plate; 3. a clamping structure; 301. a screw rod; 302. a sleeve; 303. turning the hand; 304. a groove; 305. a movable clamping plate; 4. a fixed structure; 401. a clamping frame; 402. a rubber plate; 403. A compression spring; 404. a fixing plate; 5. an adjusting plate; 6. a driving pulley; 7. a positive and negative motor; 8. fixing the clamping plate; 9. pulling a rope; 10. a driving wire wheel; 11. a driven wire wheel; 12. a hoisting ring; 13. a slide plate; 14. an elastic cord; 15. a round wheel; 16. a driven pulley; 17. a wire rope; 18. a PLC controller; 19. a thigh panel; 20. A drive motor; 21. a card slot; 22. a fixing hole; 23. and (6) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1: referring to fig. 1-4, a leg rehabilitation training device for a bedridden patient comprises a support 1, a shank plate 2, a thigh plate 19, a fixing structure 4 for fixing the device on a bed, a rehabilitation structure for quick rehabilitation of the patient, and a clamping structure 3 for fixing the leg of the patient;
an adjusting plate 5 is arranged in the middle of two sides of the bottom end in the support 1, and a fixing structure 4 is arranged on one side, far away from the support 1, of the bottom end of the adjusting plate 5;
a PLC (programmable logic controller) 18 is installed on one side of one end of the support 1, the type of the PLC 18 can be DVP40ES200T, a shank plate 2 is arranged on one end of the inside of the support 1, a thigh plate 19 is hinged to one side of the top end of the shank plate 2, and the rehabilitation structure is installed in the middle of one end of the top end of the support 1;
the two sides of one end of the lower leg plate 2 are provided with fixed clamping plates 8, and the clamping structure 3 is arranged in the middle of the two sides of one end of the lower leg plate 2;
referring to fig. 1-4, the leg rehabilitation training device for the bedridden patient further comprises a rehabilitation structure, the rehabilitation structure comprises a driving motor 20, the type of the driving motor 20 can be YE2-1.1KW-4, the driving motor 20 is installed in the middle of one end of the top end of the support 1, the output end of the driving motor 20 is provided with a driving wire wheel 10, the top ends of the support 1 at two sides of the driving wire wheel 10 are provided with driven wire wheels 11, the outer walls of the driven wire wheels 11 are provided with pull ropes 9, the winding directions of the pull ropes 9 are opposite, and the bottom ends of the pull ropes 9 are provided with hanging rings 12;
the two sides in the support 1 are provided with a slideway plate 13, the two ends in the slideway plate 13 are provided with an elastic rope 14, one end of the elastic rope 14 opposite to the elastic rope is connected with a round wheel 15 in a sliding way, and one side of the round wheel 15 is hinged with the bottom ends of the shank plate 2 and the thigh plate 19;
a positive and negative motor 7 is installed in the middle of the bottom end inside the support 1, the type of the positive and negative motor 7 can be F-3420-1, a driving pulley 6 is installed at the output end of the positive and negative motor 7, a driven pulley 16 is arranged above the driving pulley 6, the driven pulley 16 is connected with the driving pulley 6 through a belt, two sides of the driven pulley 16 are connected with a slideway plate 13 through rotating rods, and two ends of two sides of the driven pulley 16 are connected with a round wheel 15 through a steel wire rope 17;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the hanging ring 12 is sleeved at the ankle of a patient, the driving wire wheel 10 is driven to rotate by controlling the work of the driving motor 20 through the PLC controller 18, so that the pull rope 9 is wound or released to be matched with the hanging ring 12 to realize the one-on-one movement of the leg of the patient, the leg of the patient is bent on the lower leg plate 2 and the thigh plate 19, the driving pulley 6 is driven to rotate by controlling the positive and negative motor 7 through the PLC controller 18, the driven pulley 16 is driven to periodically rotate under the action of the belt, and therefore the elastic resetting of the lower leg plate 2 and the thigh plate 19 in cooperation with the circular wheel 15 and the elastic rope 14 is realized, the periodic bending straightening of the leg of the patient is realized, and the recovery time of the patient is greatly reduced.
Example 2: the fixing structure 4 comprises a clamping frame 401, a rubber plate 402, a compression spring 403 and a fixing plate 404, wherein the fixing plate 404 is arranged on one side of the bottom end of the adjusting plate 5 far away from the bracket 1, the clamping frame 401 is arranged on one side of the fixing plate 404 close to the bracket 1, the compression spring 403 is arranged on one side inside the clamping frame 401, and the rubber plate 402 is arranged on one side of the compression spring 403 close to the bracket 1;
fixing holes 22 are uniformly formed in two ends of the top end of the adjusting plate 5, fixing bolts 23 are rotatably connected to the inside of the fixing holes 22, and clamping grooves 21 are correspondingly formed in the bottom ends of the insides of the supports 1 below the fixing bolts 23;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, the fixing bolt 23 is firstly unscrewed to place the bracket 1 at one end of the hospital bed, the fixing plate 404 is pushed to enable the clamping frame 401 to clamp the bed side plate, the rubber plate 402 is enabled to be in close contact with the bed side plate under the elastic action of the compression spring 403 to form large friction, then the fixing bolt 23 is screwed to be clamped into the clamping groove 21 to realize fixing, and the stable installation of the instrument is completed.
Example 3: the clamping structure 3 comprises a screw rod 301, a sleeve 302, a rotating hand 303, a groove 304 and a movable clamping plate 305, wherein the grooves 304 are all formed in the middle positions of two sides of one end of the lower leg plate 2, the screw rod 301 is rotatably connected inside the groove 304, the rotating hand 303 penetrates through the lower leg plate 2 on one side of the screw rod 301, the sleeve 302 is rotatably connected to the outer wall of the screw rod 301, and the movable clamping plate 305 is slidably connected to one end of the sleeve 302 penetrating through the lower leg plate 2;
specifically, as shown in fig. 1, 2 and 3, when using this structure, at first place patient's shank in the 8 bottom ends of solid fixed splint before carrying out crooked training, rotate again and change hand 303 and drive lead screw 301 and rotate to drive sleeve 302 and make and move splint 305 towards solid fixed splint 8 one side motion, and then cooperate solid fixed splint 8 to carry out the centre gripping to patient's shank, avoid patient's shank slippage.
The output end of the PLC 18 is electrically connected with the positive and negative motor 7 and the driving motor 20 through leads.
The working principle is as follows: when the device is used, firstly, the fixing bolt 23 is unscrewed to place the bracket 1 at one end of a sickbed, then the fixing plate 404 is pushed to enable the clamping frame 401 to clamp a side plate of the sickbed, the rubber plate 402 is tightly contacted with the side plate of the sickbed under the elastic action of the compression spring 403 to form larger friction, then the fixing bolt 23 is screwed to be clamped into the clamping groove 21 to realize fixation, and the stable installation of the device is completed;
when the device is used, the lifting ring 12 is sleeved at the ankle of a patient, the PLC 18 controls the driving motor 20 to work to drive the driving wire wheel 10 to rotate, the pull rope 9 is wound or released to be matched with the lifting ring 12 to realize the one-to-one movement of the leg of the patient, the leg of the patient is bent on the lower leg plate 2 and the thigh plate 19, the PLC 18 controls the positive and negative motor 7 to drive the driving pulley 6 to rotate, the driven pulley 16 is driven to rotate periodically under the action of the belt, so that the lower leg plate 2 and the thigh plate 19 are matched with the circular wheel 15 and the elastic rope 14 to reset elastically, the periodic bending and straightening of the leg of the patient are realized, and the recovery time of the patient is greatly reduced;
place patient's shank in deciding 8 bottoms of splint before carrying out crooked training, rotate again and change hand 303 and drive lead screw 301 and rotate to drive sleeve 302 and make and move splint 305 towards deciding 8 one sides of splint motion, and then cooperate and decide splint 8 and carry out the centre gripping to patient's shank, avoid patient's shank slippage.
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 (7)
1. The utility model provides a shank rehabilitation training device that bed patient used, includes support (1), shank board (2) and thigh board (19), its characterized in that: the device also comprises a fixing structure (4) for fixing the device on the bed, a rehabilitation structure for the patient to recover quickly and a clamping structure (3) for fixing the leg of the patient;
an adjusting plate (5) is arranged in the middle of two sides of the bottom end in the support (1), and the fixing structure (4) is installed on one side, far away from the support (1), of the bottom end of the adjusting plate (5);
a PLC (programmable logic controller) (18) is installed on one side of one end of the support (1), a lower leg plate (2) is arranged on one end inside the support (1), a upper leg plate (19) is hinged to one side of the top end of the lower leg plate (2), and the rehabilitation structure is installed in the middle of one end of the top end of the support (1);
the fixing clamp plate (8) is installed on two sides of one end of the shank plate (2), and the clamping structure (3) is arranged in the middle of two sides of one end of the shank plate (2).
2. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: recovered structure includes driving motor (20), driving motor (20) are installed in the intermediate position department of support (1) top one end, and driving wheel (10) is installed to the output of driving motor (20), driven wheel (11) are installed on support (1) top of driving wheel (10) both sides, and are provided with stay cord (9) from the outer wall of driven wheel (11), the winding direction of stay cord (9) is opposite, and rings (12) are installed to the bottom of stay cord (9).
3. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: slide way board (13) are installed to the inside both sides of support (1), and elasticity rope (14) are installed at the inside both ends of slide way board (13), the relative one end sliding connection of elasticity rope (14) has round wheel (15), and one side of round wheel (15) is articulated mutually with the bottom of shank board (2) and thigh board (19).
4. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: the middle position department of the inside bottom of support (1) installs positive and negative motor (7), and the output of positive and negative motor (7) installs driving pulley (6), the top of driving pulley (6) is provided with driven pulley (16), and links to each other through the belt between driven pulley (16) and driving pulley (6), the both sides of driven pulley (16) all link to each other with slide plate (13) through the bull stick, and the both ends of the both sides of driven pulley (16) are passed through wire rope (17) and are linked to each other with round wheel (15).
5. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: clamping structure (3) include lead screw (301), sleeve (302), change hand (303), recess (304) and move splint (305), the intermediate position department in shank board (2) one end both sides is all seted up in recess (304), and the inside rotation of recess (304) is connected with lead screw (301), one side of lead screw (301) is run through shank board (2) and is installed and change hand (303), and the outer wall of lead screw (301) rotates and is connected with sleeve (302), the one end of sleeve (302) is run through shank board (2) sliding connection and is moved splint (305).
6. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: fixed knot constructs (4) including centre gripping frame (401), rubber slab (402), compression spring (403) and fixed plate (404), one side of keeping away from support (1) is installed in regulating plate (5) bottom in fixed plate (404), and one side that is close to support (1) of fixed plate (404) installs centre gripping frame (401), compression spring (403) are installed to the inside one side of centre gripping frame (401), and compression spring (403) are close to one side of support (1) and install rubber slab (402).
7. The leg rehabilitation training device for the bedridden patient according to claim 1, wherein: fixed orifices (22) have evenly been seted up at the both ends on regulating plate (5) top, and the inside rotation of fixed orifices (22) is connected with gim peg (23), draw-in groove (21) have been seted up to support (1) inside bottom correspondence of gim peg (23) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821507.9U CN217886416U (en) | 2021-04-21 | 2021-04-21 | Shank rehabilitation training device that bed patient used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821507.9U CN217886416U (en) | 2021-04-21 | 2021-04-21 | Shank rehabilitation training device that bed patient used |
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| Publication Number | Publication Date |
|---|---|
| CN217886416U true CN217886416U (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120821507.9U Expired - Fee Related CN217886416U (en) | 2021-04-21 | 2021-04-21 | Shank rehabilitation training device that bed patient used |
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| CN (1) | CN217886416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115645228A (en) * | 2022-12-09 | 2023-01-31 | 杭州大力神医疗器械有限公司 | Knee joint rehabilitation activity therapeutic instrument |
-
2021
- 2021-04-21 CN CN202120821507.9U patent/CN217886416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115645228A (en) * | 2022-12-09 | 2023-01-31 | 杭州大力神医疗器械有限公司 | Knee joint rehabilitation activity therapeutic instrument |
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Granted publication date: 20221125 |