CN113262135A - Be used for recovered bearing training bed of orthopedics shank - Google Patents
Be used for recovered bearing training bed of orthopedics shank Download PDFInfo
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- CN113262135A CN113262135A CN202110439595.0A CN202110439595A CN113262135A CN 113262135 A CN113262135 A CN 113262135A CN 202110439595 A CN202110439595 A CN 202110439595A CN 113262135 A CN113262135 A CN 113262135A
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims description 32
- 230000009467 reduction Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
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- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a bearing training bed for orthopedic leg rehabilitation, which comprises: a base, one side of which is connected with a plurality of guide rods; the middle part of the base is connected with two fixed columns, and the fixed columns are provided with lifting mechanisms; the training assembly is arranged on the guide rod. According to the invention, the patient with the injured leg can be supported by the lifting mechanism, and the rehabilitation bearing training can be carried out on the leg of the patient with the injured leg by the training assembly, so that the purposes of assisting the patient with the injured leg in carrying out the leg rehabilitation bearing training and reducing the labor intensity of medical staff are achieved.
Description
Technical Field
The invention relates to a training bed, in particular to a bearing training bed for orthopedic leg rehabilitation.
Background
In order to make the faster recovery of shank injured patient, need to make shank injured patient carry out shank rehabilitation bearing training, it is the manual support shank injured patient of medical personnel to carry out shank rehabilitation bearing training at present generally, when carrying out shank rehabilitation bearing training to shank injured patient, make shank injured patient lie in bed, then medical personnel's hand that relapse promotes shank injured patient's shank, thereby make shank injured patient carry out shank rehabilitation bearing training, but medical personnel manually support shank injured patient for a long time and carry out shank rehabilitation bearing training, intensity of labour is great.
Disclosure of Invention
The invention aims to provide a weight-bearing training bed for leg rehabilitation in orthopedics department, which can assist a patient with injured legs in leg rehabilitation weight-bearing training and can reduce the labor intensity of medical care personnel.
In order to achieve the purpose, the invention is realized according to the following technical scheme:
the invention provides a weight-bearing training bed for orthopedic leg rehabilitation, which comprises: a base, one side of which is connected with a plurality of guide rods; the middle part of the base is connected with two fixed columns, and the fixed columns are provided with lifting mechanisms; the training assembly is arranged on the guide rod.
Preferably, the elevating mechanism includes: the sliding column is connected in the fixed column in a sliding mode, a bed plate is connected between the end portions of the sliding column, and a first return spring is connected between the bed plate and the fixed column.
Preferably, the training component comprises: the guide rod is connected with a first sliding block in a sliding manner, a U-shaped connecting rod is connected between the first sliding blocks in a sliding manner, and the U-shaped connecting rod is in sliding fit with the bed board; the sliding plate is connected with the U-shaped connecting rod in a sliding mode, and two second return springs are connected between the sliding plate and the U-shaped connecting rod.
Preferably, the device further comprises a driving mechanism, wherein the driving mechanism comprises: the other side of the base is provided with a speed reducing motor, and the speed reducing motor is connected with a gear lack; one side of the end part of the bed plate is connected with a first rack which is meshed with the gear lacking; the first fixing frame is connected with two first fixing frames on one side of the base close to the speed reduction motor, a hollow rod is rotatably connected onto the first fixing frame on one side, a rhombic rod is connected into the hollow rod, a first gear is slidably connected onto the rhombic rod, the first gear is rotatably and slidably connected with the first fixing frame on the other side, and the first gear is matched with the gear lacking; the outer wall of the hollow rod is connected with a winding wheel, the winding wheel is connected with a pull wire, and the tail end of the pull wire is connected with a U-shaped connecting rod; the other two sides of the base are both connected with first fixing rods, and the first fixing rods are rotatably connected with second gears; the first sliding block on one side of the first rack is connected with a first gear; the other two sides of the end part of the bed plate are connected with third racks, and the third racks are meshed with the second gear; one side of the bed plate is connected with a fourth rack; and a third return spring is connected between the U-shaped connecting rod and the first sliding block on the other side.
Preferably, the device further comprises a clamping mechanism, wherein the clamping mechanism comprises: one side of the base, which is far away from the first fixing rod on one side, is connected with a fixing plate, the fixing plate is rotatably connected with a third gear, and the third gear is meshed with a fourth rack; the third gear is connected with a connecting frame, and the end part of the connecting frame is connected with a first wedge-shaped block; the inner side surface of the connecting frame is connected with the sponge block; the connecting plate is connected to one first sliding block, the connecting plate is connected with a pull rod in a sliding mode, the end of the pull rod is connected with a second wedge-shaped block, and the second wedge-shaped block is matched with the first wedge-shaped block; the first elastic piece is connected between the first wedge-shaped block and the connecting plate.
Preferably, the device further comprises a force control assembly, wherein the force control assembly comprises: the lower part of the first sliding block is connected with a sliding sleeve, a sliding rod is connected between the sliding sleeves in a sliding manner, the sliding rod is connected with a plurality of first extrusion blocks, and the lengths of the first extrusion blocks are different; the end part of the sliding plate is connected with a plurality of second fixing rods, the second fixing rods are connected with second sliding blocks in a sliding mode, and second elastic pieces are connected between the second sliding blocks and the second fixing rods; the end part of the second sliding block is connected with a second extrusion block which is matched with the first extrusion block; and one side of the second sliding block is connected with a third elastic part.
Preferably, the mobile device further comprises a moving mechanism, wherein the moving mechanism comprises: one side, close to one of the first fixing frames, of the base is connected with a second fixing frame, the second fixing frame is connected with a third sliding block in a sliding mode, the third sliding block is connected with a push rod, and the end portion of the push rod is connected with a third extrusion block; the moving frame is connected to the first gear in a rotating mode, the moving frame is connected with a contact rod, and the contact rod is in contact fit with the third extrusion block.
Preferably, the base is comprised of a plate and a plurality of orienting wheels.
The invention has the beneficial effects that:
1. the leg rehabilitation device has the advantages that a patient with an injured leg can be supported through the lifting mechanism, and the rehabilitation bearing training can be carried out on the leg of the patient with the injured leg through the training assembly, so that the purposes of assisting the patient with the injured leg in carrying out leg rehabilitation bearing training and reducing the labor intensity of medical staff are achieved;
2. the lifting mechanism and the training assembly can be driven to work through the driving mechanism, so that a patient does not need to manually drive the training assembly to work;
3. the leg of the patient can be limited through the clamping mechanism, and the leg of the patient can be prevented from being lifted up when the leg rehabilitation bearing training is carried out, so that the leg rehabilitation bearing training can be better carried out, and the leg rehabilitation bearing training effect can be improved;
4. the force of the bearing training can be increased through the force control assembly, and the magnitude of the force of the bearing training can be controlled, so that the effect of the leg rehabilitation bearing training can be further improved;
5. the movement mechanism can stop the training component when the patient feels that the legs cannot bear the training component, so that the patient can be prevented from being injured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a first partial perspective structure of the present invention;
FIG. 3 is a schematic view of a second partial perspective structure of the present invention;
FIG. 4 is a third partial perspective view of the present invention;
FIG. 5 is a schematic view of a fourth partial perspective structure of the present invention;
FIG. 6 is a schematic perspective view of a force control assembly according to the present invention;
FIG. 7 is a schematic perspective view of the moving mechanism of the present invention;
in the figure: 1-base, 2-guide rod, 3-fixed column, 4-lifting mechanism, 41-bed plate, 42-sliding column, 43-first return spring, 5-training component, 51-first sliding block, 52-U-shaped connecting rod, 53-sliding plate, 54-second return spring, 6-driving mechanism, 61-speed reducing motor, 62-missing gear, 63-first rack, 64-first fixed frame, 65-first gear, 66-diamond rod, 67-hollow rod, 68-reel, 69-pull wire, 610-first fixed rod, 611-second gear, 612-second rack, 613-third rack, 614-fourth rack, 615-third return spring, 7-clamping mechanism, 71-fixed plate, 72-third gear, 73-connecting frame, 74-first wedge block, 75-sponge block, 76-connecting plate, 77-pull rod, 78-second wedge block, 79-first elastic member, 8-force control component, 81-sliding sleeve, 82-sliding rod, 83-first extrusion block, 84-second fixed rod, 85-second sliding block, 86-second elastic member, 87-second extrusion block, 88-third elastic member, 9-moving mechanism, 91-second fixing frame, 92-third sliding block, 93-push rod, 94-third extrusion block, 95-moving frame and 96-contact rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
A bearing training bed for orthopedic leg rehabilitation is shown in figures 1-2 and comprises a base 1, guide rods 2, fixing columns 3, a lifting mechanism 4 and a training assembly 5, wherein the four guide rods 2 are symmetrically connected to the left side of the top of the base 1, the two fixing columns 3 are connected to the middle of the top of the base 1, the lifting mechanism 4 is arranged on the fixing columns 3, and the training assembly 5 is arranged on the guide rods 2.
The lifting mechanism 4 comprises a bed plate 41, sliding columns 42 and a first return spring 43, the sliding columns 42 are connected in the fixed column 3 in a sliding mode, the bed plate 41 is connected between the tops of the two sliding columns 42, and the first return spring 43 is connected between the bed plate 41 and the fixed column 3.
The training assembly 5 comprises first sliding blocks 51, U-shaped connecting rods 52, sliding plates 53 and second return springs 54, the guide rod 2 is connected with the first sliding blocks 51 in a sliding mode, the U-shaped connecting rods 52 are connected among the four first sliding blocks 51 in a sliding mode, the U-shaped connecting rods 52 are in sliding fit with the bed plate 41, the U-shaped connecting rods 52 are connected with the sliding plates 53 in a sliding mode, and the sliding plates 53 and the U-shaped connecting rods 52 are connected with the two second return springs 54 in a front-back symmetrical mode.
When a patient with an injured leg needs leg rehabilitation bearing training, the device can be used, firstly, the patient with the injured leg can lie on the bed plate 41, under the action of gravity, the bed plate 41 moves downwards along with the gravity, the first return spring 43 compresses along with the bed plate, then, the patient can hold the U-shaped connecting rod 52 with hands, then, the U-shaped connecting rod 52 can move to a proper height, then, the U-shaped connecting rod 52 is pulled rightwards, the sliding plate 53 can move rightwards through the second return spring 54 when the U-shaped connecting rod 52 moves rightwards, the sliding plate 53 can move rightwards through the second return spring 54, the sliding plate 53 can push the leg of the patient with the injured leg, when the leg of the patient supports against the sliding plate 53, the sliding plate 53 cannot move rightwards continuously, the second return spring 54 compresses along with the sliding plate 53, and accordingly, the leg rehabilitation bearing training can be carried out on the leg of the patient with the injured leg. In the range that the legs can bear, the U-shaped connecting rod 52 moves rightwards to a proper position, then the U-shaped connecting rod 52 moves leftwards to reset, so that the sliding plate 53 moves leftwards to reset, the operation is repeated, leg rehabilitation bearing training can be repeatedly carried out, and after the leg rehabilitation bearing training is finished, the patient can get up; so this device can support the injured patient of shank through elevating system 4 and live, can carry out recovered bearing training to the injured patient of shank's shank through training subassembly 5 to realized can assisting the injured patient of shank to carry out the recovered bearing training of shank, can reduce medical personnel intensity of labour's purpose.
Example 2
On the basis of embodiment 1, as shown in fig. 1 to 3, the bed further includes a driving mechanism 6, the driving mechanism 6 includes a reduction motor 61, a gear-lacking wheel 62, a first rack 63, a first fixing frame 64, a first gear 65, a diamond-shaped rod 66, a hollow rod 67, a reel 68, a pull wire 69, a first fixing rod 610, a second gear 611, a second rack 612, a third rack 613, a fourth rack 614 and a third return spring 615, the reduction motor 61 is installed on the right front side of the base 1, an output shaft of the reduction motor 61 is connected with the gear-lacking wheel 62 through a coupling, the first rack 63 is connected to the right front side of the bottom of the bed plate 41, the first rack 63 is engaged with the gear-lacking wheel 62, two first fixing frames 64 are connected to the right front side of the base 1, the first fixing frame 64 is located on the front side of the reduction motor 61, the hollow rod 67 is rotatably connected to the first fixing frame 64 on the front side, the hollow rod 67 is connected to the inside the hollow rod 67, the rhombic rod 66 is slidably connected with a first gear 65, the first gear 65 is rotatably and slidably connected with a rear first fixing frame 64, the first gear 65 is matched with a gear-lacking wheel 62, the outer wall of the hollow rod 67 is connected with a reel 68, the reel 68 is connected with a stay wire 69, the tail end of the stay wire 69 is connected with the U-shaped connecting rod 52, the front side and the rear side of the top of the base 1 are both connected with first fixing rods 610, the first fixing rods 610 are rotatably connected with a second gear 611, the two first sliders 51 on the right side are both connected with a second rack 612, the second rack 612 is meshed with the second gear 611, the front side and the rear side of the bottom of the bed plate 41 are both connected with third racks 613, the third racks 613 are meshed with the second gear 611, the left side of the front side of the bed plate 41 is connected with a fourth rack 614, and a third return spring 615 is connected between the U-shaped connecting rod 52 and the two first sliders 51 on the left side.
Initially, the gear-lacking 62 blocks the first rack 63, so that the bed plate 41 does not move downward by itself, and further, safety can be improved, when the bed plate 41 is to be moved downward, the gear-lacking motor 61 is started to rotate the gear-lacking 62, the gear-lacking 62 rotates to enable the first rack 63 to move downward, the first rack 63 moves downward to drive the bed plate 41 to move downward, the bed plate 41 moves downward to drive the third rack 613 to move downward, the third rack 613 moves downward to enable the second rack 612 to move upward through the second gear 611, and thus the U-shaped connecting rod 52 can move upward, and therefore, a patient does not need to manually move the U-shaped connecting rod 52 upward. When the missing gear 62 rotates to be meshed with the first gear 65, the missing gear 62 rotates to enable the first gear 65 to rotate, the first gear 65 rotates to drive the diamond-shaped rod 66 to rotate, the diamond-shaped rod 66 rotates to drive the hollow rod 67 to rotate, the hollow rod 67 rotates to drive the reel 68 to rotate and withdraw the pull wire 69, the U-shaped connecting rod 52 can move rightwards through the pull wire 69, the third return spring 615 compresses, when the missing gear 62 rotates to be separated from the first gear 65, the U-shaped connecting rod 52 can move leftwards and return to the original position under the action of the third return spring 615, the U-shaped connecting rod 52 can move rightwards and leftwards in a reciprocating mode, and therefore the U-shaped connecting rod 52 does not need to be moved manually by a patient. After the recovered bearing training of shank is accomplished, close gear motor 61 can, so can drive elevating system 4 and training subassembly 5 through actuating mechanism 6 and carry out work to need not patient's manual drive training subassembly 5 and carry out work.
Example 3
On the basis of the embodiment 2, as shown in fig. 1, 4 and 5, the clamping mechanism 7 is further included, the clamping mechanism 7 includes a fixing plate 71, a third gear 72, a connecting frame 73, a first wedge block 74, sponge block 75, connecting plate 76, pull rod 77, second wedge block 78 and first elastic component 79, base 1 top left front side is connected with fixed plate 71, fixed plate 71 upper rotating type is connected with third gear 72, third gear 72 and fourth rack 614 meshing, be connected with link 73 on the third gear 72, link 73 top is connected with first wedge block 74, the link 73 medial surface is connected with sponge block 75, be connected with connecting plate 76 on the first slider 51 of right rear side, connecting plate 76 upper sliding type is connected with pull rod 77, pull rod 77 front end is connected with second wedge block 78, second wedge block 78 and first wedge block 74 cooperation, be connected with first elastic component 79 between second wedge block 78 and the connecting plate 76.
The bed board 41 moves downwards to drive the fourth rack 614 to move downwards, the fourth rack 614 moves downwards to enable the third gear 72 to rotate, the third gear 72 rotates to enable the connecting frame 73 to rotate downwards, the connecting frame 73 rotates downwards to drive components thereon to rotate downwards, the connecting frame 73 can be prevented from pressing the legs of the patient through the sponge block 75, after the first wedge block 74 rotates downwards to be in contact with the second wedge block 78, the second wedge block 78 can move backwards under the action of the first wedge block 74, the first elastic piece 79 is compressed therewith, after the first wedge block 74 rotates downwards to the lower side of the second wedge block 78, the second wedge block 78 can move forwards to reset to clamp and fix the first wedge block 74 under the action of the first elastic piece 79, the connecting frame 73 can be clamped and fixed, the legs of the patient can be limited through the connecting frame 73, and the legs of the patient can be prevented from being lifted during leg bearing training, thereby can be better carry out the recovered bearing training of shank, can improve the recovered bearing training effect of shank. When the patient needs to get up, the pull rod 77 is pulled backwards, so that the second wedge block 78 moves backwards to be separated from the first wedge block 74, then the connecting frame 73 is rotated upwards to reset, and then the pull rod 77 is loosened; so can carry on spacingly to patient's shank through blocking mechanism 7, can prevent that the patient from carrying out the shank and lifting up the shank when recovered bearing training to the recovered bearing training of shank that carries on that can be better can improve the recovered bearing training effect of shank.
Example 4
On the basis of the embodiment 3, as shown in fig. 1 and fig. 6, the device further comprises a force control assembly 8, wherein the force control assembly 8 comprises a sliding sleeve 81, a sliding rod 82, a first extrusion block 83, a second fixed rod 84, the sliding device comprises a second sliding block 85, a second elastic piece 86, a second extrusion block 87 and a third elastic piece 88, wherein the lower part of the first sliding block 51 is connected with a sliding sleeve 81, sliding rods 82 are connected among the four sliding sleeves 81 in a sliding manner, the sliding rods 82 are connected with a plurality of first extrusion blocks 83, the lengths of the first extrusion blocks 83 are different, the bottom of the sliding plate 53 is connected with a plurality of second fixing rods 84, the second fixing rods 84 are connected with the second sliding block 85 in a sliding manner, the second elastic piece 86 is connected between the second sliding block 85 and the second fixing rods 84, the bottom of the second sliding block 85 is connected with the second extrusion block 87, the second extrusion block 87 is matched with the first extrusion blocks 83, and the upper part of the left side face of the second sliding block 85 is connected with the third elastic piece.
When the leg bearing force of a patient is large and the force for leg rehabilitation bearing training needs to be increased, the sliding rod 82 can be pushed leftwards, so that the first extrusion block 83 can be moved leftwards, the first extrusion block 83 can be moved leftwards to push the second extrusion block 87 to move upwards, the second extrusion block 87 can be moved upwards to push the second sliding block 85 to move upwards to be contacted with the sliding plate 53, the second elastic piece 86 is stretched along with the second extrusion block, the second sliding block 85 can be moved upwards to drive the third elastic piece 88 to move upwards to be contacted with the U-shaped connecting rod 52, so that the force for bearing training can be increased, the force for bearing training can be controlled by controlling the distance of leftward movement of the sliding rod 82, after the leg rehabilitation bearing training is completed, the sliding rod 82 is loosened, the second sliding block 85 can be moved downwards to reset under the action of the second elastic piece 86, the second sliding block 85 is moved downwards to reset to drive the second extrusion block 87 to move downwards to reset, the downward movement and resetting of the second pressing block 87 can push the first pressing block 83 to move rightwards and reset, and the sliding rod 82 moves rightwards and resets accordingly. So can increase the dynamics of bearing training through accuse power subassembly 8, can control the size of bearing training dynamics to the recovered bearing training effect of improvement shank that can step forward.
As shown in fig. 1 and 7, the portable electronic device further includes a moving mechanism 9, the moving mechanism 9 includes a second fixing frame 91, a third sliding block 92, a push rod 93, a third extrusion block 94, a moving frame 95 and a contact rod 96, the right front side of the base 1 is connected with the second fixing frame 91, the second fixing frame 91 is located at the front side of the first fixing frame 64, the second fixing frame 91 is connected with the third sliding block 92 in a sliding manner, the third sliding block 92 is connected with the push rod 93, the bottom end of the push rod 93 is connected with the third extrusion block 94, the first gear 65 is connected with the moving frame 95 in a rotating manner, the right side surface of the moving frame 95 is connected with the contact rod 96, and the contact rod 96 is in contact fit with the third extrusion block 94.
When a patient feels that the leg cannot bear the leg, the push rod 93 can be pushed leftwards, so that the third pressing block 94 moves leftwards, the contact rod 96 can be moved forwards by the leftward movement of the third pressing block 94, the contact rod 96 moves forwards to drive the moving frame 95 to move forwards, the moving frame 95 moves forwards to drive the first gear 65 to move forwards to be separated from the gear lack 62, so that the first gear 65 stops rotating along with the contact rod, the reel 68 can be stopped from retracting the pull rope, the patient can be prevented from being injured, and the safety can be further improved; in this way, the movement mechanism 9 can stop the operation of the training unit 5 when the patient feels that the leg cannot be received, thereby preventing the patient from being injured.
While the preferred embodiments of the present invention have been illustrated and described in detail, it should be understood that modifications and variations can be effected by one skilled in the art in light of the above teachings without undue experimentation. Therefore, any technical solutions that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the prior art according to the present inventive concept should be within the scope of protection defined by the present claims.
Claims (8)
1. A weight-bearing training bed for orthopedic leg rehabilitation is characterized by comprising:
a base (1) with one side connected with a plurality of guide rods (2);
the middle part of the base (1) is connected with two fixed columns (3), and the fixed columns (3) are provided with lifting mechanisms (4);
the training component (5) is arranged on the guide rod (2).
2. The weight-bearing training bed for rehabilitation of orthopaedic legs according to claim 1, wherein the lifting mechanism (4) comprises:
the sliding column (42) is connected with the fixed column (3) in an inward sliding mode, a bed plate (41) is connected between the end portions of the sliding columns (42), and a first return spring (43) is connected between the bed plate (41) and the fixed column (3).
3. A weight-bearing training bed for orthopaedic leg rehabilitation according to claim 2, characterized in that the training assembly (5) comprises:
the guide rod (2) is connected with a first sliding block (51) in a sliding manner, a U-shaped connecting rod (52) is connected between the first sliding blocks (51) in a sliding manner, and the U-shaped connecting rod (52) is in sliding fit with the bed plate (41);
the sliding plate (53) is connected to the U-shaped connecting rod (52) in a sliding mode, and two second return springs (54) are connected between the sliding plate (53) and the U-shaped connecting rod (52).
4. A weight-bearing training bed for orthopaedic leg rehabilitation according to claim 3, further comprising a driving mechanism (6), the driving mechanism (6) comprising:
the other side of the base (1) is provided with the reducing motor (61), and the reducing motor (61) is connected with a gear lack (62);
one side of the end part of the bed plate (41) is connected with a first rack (63), and the first rack (63) is meshed with the missing gear (62);
the gear-shifting mechanism comprises a first fixing frame (64), wherein two first fixing frames (64) are connected to one side, close to a speed reduction motor (61), of a base (1), a hollow rod (67) is connected to the first fixing frame (64) on one side in a rotating mode, a diamond rod (66) is connected to the hollow rod (67) in the rotating mode, a first gear (65) is connected to the diamond rod (66) in the sliding mode, the first gear (65) is connected with the first fixing frame (64) on the other side in a rotating mode and in the sliding mode, and the first gear (65) is matched with a gear-lacking wheel (62);
the outer wall of the hollow rod (67) is connected with a winding wheel (68), the winding wheel (68) is connected with a pull wire (69), and the tail end of the pull wire (69) is connected with the U-shaped connecting rod (52);
the other two sides of the base (1) are both connected with the first fixing rod (610), and the first fixing rod (610) is rotatably connected with a second gear (611);
the first sliding block (51) on one side of the second rack (612) is connected with the second rack (612), and the second rack (612) is meshed with the second gear (611);
the other two sides of the end part of the bed plate (41) are connected with third racks (613), and the third racks (613) are meshed with the second gear (611);
one side of the bed plate (41) is connected with a fourth rack (614);
and a third return spring (615) is connected between the U-shaped connecting rod (52) and the first sliding block (51) on the other side.
5. The weight-bearing training bed for the rehabilitation of orthopedic legs as claimed in claim 4, characterized by further comprising a clamping mechanism (7), wherein the clamping mechanism (7) comprises:
the fixing plate (71) is connected to one side, far away from the first fixing rod (610) on one side, of the base (1), the fixing plate (71) is connected with a third gear (72) in a rotating mode, and the third gear (72) is meshed with a fourth rack (614);
the connecting frame (73) is connected to the third gear (72), and a first wedge block (74) is connected to the end of the connecting frame (73);
the inner side surface of the connecting frame (73) is connected with the sponge block (75);
the connecting plate (76) is connected to one first sliding block (51), the connecting plate (76) is connected with a pull rod (77) in a sliding mode, the end portion of the pull rod (77) is connected with a second wedge block (78), and the second wedge block (78) is matched with the first wedge block (74);
the first elastic piece (79) is connected between the second wedge-shaped block (78) and the connecting plate (76).
6. The weight-bearing training bed for orthopedic leg rehabilitation according to claim 5, characterized by further comprising a force control assembly (8), wherein the force control assembly (8) comprises:
the lower part of the first sliding block (51) is connected with the sliding sleeve (81), a sliding rod (82) is connected between the sliding sleeves (81) in a sliding manner, the sliding rod (82) is connected with a plurality of first extrusion blocks (83), and the lengths of the first extrusion blocks (83) are different;
the end part of the sliding plate (53) is connected with a plurality of second fixing rods (84), the second fixing rods (84) are connected with second sliding blocks (85) in a sliding mode, and second elastic pieces (86) are connected between the second sliding blocks (85) and the second fixing rods (84);
the end part of the second sliding block (85) is connected with a second extrusion block (87), and the second extrusion block (87) is matched with the first extrusion block (83);
and one side of the second sliding block (85) is connected with a third elastic piece (88).
7. The weight-bearing training bed for rehabilitation of orthopaedic legs according to claim 6, further comprising a moving mechanism (9), the moving mechanism (9) comprising:
one side, close to one of the first fixing frames (64), of the base (1) is connected with the second fixing frame (91), the second fixing frame (91) is connected with a third sliding block (92) in a sliding mode, the third sliding block (92) is connected with a push rod (93), and the end portion of the push rod (93) is connected with a third extrusion block (94);
move frame (95), the last rotation type of first gear (65) is connected with moves frame (95), moves and is connected with contact lever (96) on frame (95), and contact lever (96) and third extrusion piece (94) contact cooperation.
8. The weight-bearing training bed for the rehabilitation of the legs of orthopedics department according to claim 7, characterized in that the base (1) is composed of a plate and a plurality of directional wheels.
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| CN202110439595.0A CN113262135B (en) | 2021-04-23 | 2021-04-23 | Be used for recovered bearing training bed of orthopedics shank |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110439595.0A CN113262135B (en) | 2021-04-23 | 2021-04-23 | Be used for recovered bearing training bed of orthopedics shank |
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| CN113262135A true CN113262135A (en) | 2021-08-17 |
| CN113262135B CN113262135B (en) | 2022-06-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146381A (en) * | 2021-12-09 | 2022-03-08 | 蓝春梅 | Be applicable to recovered trainer of sense of balance of wilt patient |
| CN114344812A (en) * | 2021-12-03 | 2022-04-15 | 黄海燕 | Auxiliary leg recovery equipment used after orthopedic injury |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB862277A (en) * | 1958-04-18 | 1961-03-08 | Arthur Edgar Aldridge | Improvements in or relating to stretching devices |
| US20110077563A1 (en) * | 2009-09-30 | 2011-03-31 | Family Co., Ltd. | Chair type massage machine |
| CN211461953U (en) * | 2019-12-04 | 2020-09-11 | 西安市第一医院 | Leg muscle strength training seat for neurology department |
-
2021
- 2021-04-23 CN CN202110439595.0A patent/CN113262135B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB862277A (en) * | 1958-04-18 | 1961-03-08 | Arthur Edgar Aldridge | Improvements in or relating to stretching devices |
| US20110077563A1 (en) * | 2009-09-30 | 2011-03-31 | Family Co., Ltd. | Chair type massage machine |
| CN211461953U (en) * | 2019-12-04 | 2020-09-11 | 西安市第一医院 | Leg muscle strength training seat for neurology department |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344812A (en) * | 2021-12-03 | 2022-04-15 | 黄海燕 | Auxiliary leg recovery equipment used after orthopedic injury |
| CN114344812B (en) * | 2021-12-03 | 2023-08-08 | 南京尚科得科技发展有限公司 | Auxiliary leg recovery equipment after orthopedics injury |
| CN114146381A (en) * | 2021-12-09 | 2022-03-08 | 蓝春梅 | Be applicable to recovered trainer of sense of balance of wilt patient |
| CN114146381B (en) * | 2021-12-09 | 2023-07-28 | 蓝春梅 | Rehabilitation training device suitable for balanced sense of wilt patient |
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|---|---|
| CN113262135B (en) | 2022-06-03 |
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Effective date of registration: 20230627 Address after: 7521, Floor 7, Building 12, Harbin Songbei (Shenzhen Longgang) Science and Technology Innovation Industrial Park, No. 3043, Zhigu Second Street, Songbei District, Harbin 150028 Patentee after: Harbin Hanyou Biotechnology Co.,Ltd. Address before: 511400 room 507, unit 1, building 3, No. 62, Bangjiang East Village section, Shilian Road, Dalong street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Zheng Yufen |
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