CN115120936A - Swing gait training instrument based on gait model - Google Patents
Swing gait training instrument based on gait model Download PDFInfo
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- CN115120936A CN115120936A CN202210585868.7A CN202210585868A CN115120936A CN 115120936 A CN115120936 A CN 115120936A CN 202210585868 A CN202210585868 A CN 202210585868A CN 115120936 A CN115120936 A CN 115120936A
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000008878 coupling Effects 0.000 claims abstract description 31
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 230000002146 bilateral effect Effects 0.000 claims abstract description 13
- 210000003127 knee Anatomy 0.000 claims description 31
- 239000000741 silica gel Substances 0.000 claims description 29
- 229910002027 silica gel Inorganic materials 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 28
- 230000000694 effects Effects 0.000 description 10
- 239000011324 bead Substances 0.000 description 9
- 210000004247 hand Anatomy 0.000 description 4
- 210000003414 extremity Anatomy 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 241001059810 Cantharellula umbonata Species 0.000 description 1
- 241001456553 Chanodichthys dabryi Species 0.000 description 1
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 208000010886 Peripheral nerve injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 206010008129 cerebral palsy Diseases 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0233—Muscles of the back, e.g. by an extension of the body against a resistance, reverse crunch
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
- A63B71/1225—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
- A63B71/1225—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet
- A63B2071/125—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet for the knee
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
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- Pulmonology (AREA)
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Abstract
The invention relates to a training instrument, in particular to a swing gait training instrument based on a gait model. The invention provides a swing gait training instrument based on a gait model, which can fix a pedal so as to facilitate a patient to stand on the pedal. The utility model provides an swing gait training appearance based on gait model, including bottom plate, support frame, pendulum rod, link, running-board, handle, positioning mechanism and aligning gear, bottom plate top rigid coupling has the support frame, and support frame upper portion bilateral symmetry rotary type is equipped with the pendulum rod, and the equal rigid coupling in pendulum rod lower part has the link, and the equal rigid coupling in link top has the running-board, and the equal rigid coupling in pendulum rod upper portion has the handle, and support frame upper portion is equipped with positioning mechanism, and the support frame upside is equipped with aligning gear. When people step on the pedal, the handle is clamped by the double-sided wedge-shaped block, so that the swinging of the pedal can be avoided, a patient with inconvenient legs and feet can stand on the pedal more quickly and conveniently, the safety is improved, and the assisting and supporting of other people are not needed.
Description
Technical Field
The invention relates to a training instrument, in particular to a swing gait training instrument based on a gait model.
Background
The swing gait training instrument mainly aims at patients with upper and lower limb movement dysfunction such as cerebral palsy, hemiplegia, spinal cord injury, peripheral nerve injury and the like to carry out standing rehabilitation training, drives the lower limbs through the movement of the upper limbs, and drives the synchronous training of three limbs through one limb, thereby correcting abnormal gait of the patients and inhibiting abnormal and original reflex activities.
The utility model discloses a No. CN 205215656U's swing gait training appearance belongs to rehabilitation device technical field, and it includes the frame, install two upper swing arms in the frame, every upper swing arm all includes bending handle and straight connecting rod, the upper portion of straight connecting rod is through first articulated axle hinge mount in the frame, the lower part of straight connecting rod is together articulated through second articulated axle and lower swing arm, lower swing arm pass through the connecting rod hinge in the frame, every lower swing arm all is equipped with the knee that corresponds with second articulated axle position and supports, two the tip of lower swing arm all is equipped with the running-board, the running-board passes through the third articulated axle hinge in lower swing arm, the running-board with be equipped with the pull rod between the bending handle. The invention can simulate the walking mode of normal people, can gradually enhance the autonomous movement and control ability of patients, gradually recovers the coordinated movement function, and is widely applied to rehabilitation training. Although above-mentioned patent can realize safe effective and practical independently controlled "limbs passive motion" to strengthened patient's autonomous movement and controllability, the running-board of this patent does not possess the screens function, steps on when the running-board at patient's both feet, and the running-board appears rocking easily, and the patient of being not convenient for is superior, has the potential safety hazard.
In view of the above problems, there is a need to further improve the training apparatus in this aspect, and to design a gait model-based swing gait training apparatus capable of fixing a foot pedal so that a patient stands on the foot pedal.
Disclosure of Invention
In order to overcome the current shortcoming that can not fix the running-board, inconvenient when the patient stands on the running-board, the technical problem that solves is: a swing gait training instrument based on a gait model is provided, which can fix a pedal plate so that a patient stands on the pedal plate.
The technical scheme is as follows: the utility model provides a swing gait training appearance based on gait model, includes bottom plate, support frame, pendulum rod, link, running-board, handle, positioning mechanism and aligning gear, and bottom plate top rigid coupling has the support frame, and support frame upper portion bilateral symmetry rotary type is equipped with the pendulum rod, and the equal rigid coupling in pendulum rod lower part has the link, and the equal rigid coupling in link top has the running-board, and the equal rigid coupling in pendulum rod upper portion has the handle, and support frame upper portion is equipped with positioning mechanism, and the support frame upside is equipped with aligning gear.
As a further preferred scheme, the positioning mechanism comprises guide blocks, sliding shafts, double-faced wedge blocks and reset springs, the guide blocks are fixedly connected to the front side of the upper portion of the support frame in a bilateral symmetry mode, the sliding shafts are arranged on the guide blocks in a sliding mode, the double-faced wedge blocks are arranged on the lower portions of the sliding shafts in a sliding mode, the pedal plate can be prevented from swinging due to the double-faced wedge blocks, the reset springs are connected between the double-faced wedge blocks and the adjacent sliding shafts, and the double-faced wedge blocks are connected with the adjacent handles in a clamping mode.
As a further preferred scheme, aligning gear is including the axis of rotation, the connecting rod, the cushion, push rod and extension spring, and support frame upper portion front side bilateral symmetry rotary type is equipped with the axis of rotation, and the coefficient of friction between axis of rotation and the support frame is high, can avoid the axis of rotation to rotate at will, and the equal rigid coupling in axis of rotation upper portion has the connecting rod, and the equal rigid coupling in the connecting rod outside has the cushion, and the equal rigid coupling in axis of rotation lower part has the push rod, and the push rod all contacts with close sliding shaft, all is connected with extension spring between sliding shaft and the close guide block.
As a further preferred scheme, the anti-skidding handle further comprises an adjusting mechanism, the adjusting mechanism comprises an anti-skidding sleeve, clamping beads and a return spring, the anti-skidding sleeve is arranged on the upper portion of the handle in a sliding mode, the clamping beads are arranged on the left side and the right side of the inner lower portion of the anti-skidding sleeve in a sliding mode, the return spring is connected between the clamping beads and the inner portion of the adjacent anti-skidding sleeve, four clamping grooves are uniformly formed in the left side and the right side of the upper portion of the handle, and the clamping beads are clamped with the adjacent clamping grooves.
As further preferred scheme, still including carrying out spacing supporting mechanism to patient's knee, supporting mechanism is including silica gel piece, arc pole, knee pad, spacing and dwang, the link rear side all is connected with the silica gel piece, silica gel piece top all is connected with the arc pole, the equal rigid coupling in arc pole upper portion has the knee pad, the inboard equal rigid coupling in link rear portion has spacing, the equal rotary type in silica gel piece upper portion rear side is equipped with the dwang, the dwang all with spacing joint.
As further preferred scheme, still including the display mechanism that can show video, display mechanism includes mounting bracket, slide bar and display screen, and support frame upper portion rear wall bilateral symmetry rigid coupling has the mounting bracket, all is equipped with the slide bar slidably on the mounting bracket, and the rigid coupling has the display screen between the slide bar upper portion, and the display screen can pass through the patch cord with the computer and be connected.
As a further preferred scheme, the device further comprises an auxiliary mechanism capable of abutting against the forethorax of the patient, the auxiliary mechanism comprises an electric push rod and a silica gel pad, the rear side of the upper part of the support frame is fixedly connected with the electric push rod, and the telescopic rod of the electric push rod is connected with the silica gel pad.
As a further preferred version, the knee bolster anterior wall is provided with a bulge.
The invention has the following advantages: 1. when people step on the pedal, the handle is clamped by the double-sided wedge-shaped block, so that the pedal can be prevented from swinging, a patient with inconvenient legs and feet can stand on the pedal more quickly and conveniently, the safety is improved, and the pedal is not required to be assisted by other people;
2. the back cushion can limit the back of the patient, so that the humpback of the patient is prevented from influencing the training effect during training;
3. when a patient trains, the patient can hold the anti-slip sleeve by both hands, so that the anti-slip sleeve is more convenient when people push and pull the handle, and the anti-slip sleeve can be adjusted according to the height of the user, so that the user can hold the anti-slip sleeve more stably;
4. when a patient carries out gait training, the knee pad can be used for protecting the knee, so that the knee of the patient can be limited, the knee of the patient is enabled to be tightly attached to the knee pad, and the incorrect posture is avoided;
5. the display screen can be connected with a computer to play some training videos, so that the patient can watch the videos conveniently to complete training;
6. the silica gel pad can support the chest of the patient, and the upper half of the patient is prevented from leaning forward, so that the training posture of the patient is more standard.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the positioning mechanism of the present invention.
Fig. 4 is a partial cross-sectional view of the positioning mechanism of the present invention.
Fig. 5 is a perspective view of the correcting mechanism of the present invention.
Fig. 6 is a partial perspective view of the orthosis according to the present invention.
Fig. 7 is a schematic perspective view of an adjusting mechanism according to the present invention.
Fig. 8 is a partial cross-sectional view of an adjustment mechanism of the present invention.
Fig. 9 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 10 is a schematic perspective view of a part of the supporting mechanism of the present invention.
Fig. 11 is a schematic perspective view of a display mechanism according to the present invention.
Fig. 12 is a schematic perspective view of the auxiliary mechanism of the present invention.
Wherein: 1-a base plate, 2-a support frame, 3-a swing rod, 4-a connecting frame, 5-a pedal, 6-a handle, 7-a positioning mechanism, 70-a guide block, 71-a sliding shaft, 72-a double-sided wedge block, 73-a return spring, 8-a correcting mechanism, 80-a rotating shaft, 81-a connecting rod, 82-a cushion, 83-a pushing rod, 84-a tension spring, 9-an adjusting mechanism, 90-an anti-slip sleeve, 91-a clamping bead, 92-a return spring, 93-a clamping groove, 10-a supporting mechanism, 100-a silica gel block, 101-an arc rod, 102-a knee pad, 103-a limiting frame, 104-a rotating rod, 11-a display mechanism, 110-a mounting frame, 111-a sliding rod, 112-a display screen, 12-auxiliary mechanism, 120-electric push rod, 121-silica gel pad.
Detailed Description
The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The utility model provides a swing gait training appearance based on gait model, shown in figure 1-2, including bottom plate 1, support frame 2, pendulum rod 3, link 4, running-board 5, handle 6, positioning mechanism 7 and aligning gear 8, the welding of bottom plate 1 top has support frame 2, 2 upper portion bilateral symmetry rotary types of support frame are equipped with pendulum rod 3, the equal rigid coupling in pendulum rod 3 lower part has link 4, link 4 top all is connected with and is used for the patient foot to step on running-board 5 on it, 3 upper portions of pendulum rod all weld handle 6, 2 upper portions of support frame are equipped with positioning mechanism 7 that can fix footboard 5, 2 upsides of support frame are equipped with aligning gear 8 that can avoid the patient hunchback.
As shown in fig. 1, 3 and 4, the positioning mechanism 7 includes a guide block 70, a sliding shaft 71, a double-sided wedge block 72 and a return spring 73, the guide block 70 is welded on the front side of the upper portion of the support frame 2 in a bilateral symmetry manner, the sliding shaft 71 is slidably arranged on the guide block 70, the double-sided wedge block 72 capable of avoiding the swing of the handle 6 is slidably arranged on the lower portion of the sliding shaft 71, the return spring 73 is connected between the double-sided wedge block 72 and the adjacent sliding shaft 71, and the double-sided wedge block 72 is clamped with the adjacent handle 6.
Fig. 1, 5 and 6 show that the correcting mechanism 8 includes a rotation shaft 80, a connection rod 81, a back cushion 82, a push rod 83 and a tension spring 84, the rotation shaft 80 is rotatably arranged on the front side of the upper portion of the support frame 2 in a bilateral symmetry manner, the friction coefficient between the rotation shaft 80 and the support frame 2 is high, the rotation shaft 80 can be prevented from rotating randomly, the connection rod 81 is connected to the upper portion of the rotation shaft 80, the back cushion 82 capable of limiting the back of a patient can be connected to the outer side of the connection rod 81, the push rod 83 is fixedly connected to the lower portion of the rotation shaft 80, the push rod 83 is in contact with the adjacent sliding shaft 71, and the tension spring 84 is connected between the sliding shaft 71 and the adjacent guide block 70.
When a patient needs to use the device for gait training, the patient can face the handle 6, hold the handle 6 with hands, then step on the pedal plate 5 with feet, the handle 6 is clamped by the double-sided wedge-shaped block 72, so that the patient can be prevented from shaking when standing on the pedal plate 5, the safety is improved, the patient can smoothly step on the pedal plate 5 with feet, then the patient can rotate the back cushion 82 to drive the connecting rod 81 and the rotating shaft 80 to rotate, further the push rod 83 is driven to rotate, the patient can rotate the back cushion 82 to be attached to the back, the back cushion 82 can play a limiting role on the back of the patient, the stretching spring 84 is in a stretching state initially, after the push rod 83 rotates to no longer block the sliding shaft 71, the sliding shaft 71 can drive the double-sided wedge-shaped block 72 to move outwards under the resetting effect of the stretching spring 84, so that the double-sided wedge-shaped block 72 can not clamp the handle 6 any more, and then the patient can push and pull the handle 6 with both hands, the swing rod 3, the connecting frame 4 and the pedal plate 5 are driven to swing back and forth in a crossed mode, so that the legs of a patient swing back and forth, the back of the patient keeps in an upright state, the back cushion 82 can avoid humpback of the patient, the walking mode of a normal person is simulated in such a gait training mode, the autonomous movement and control capability are gradually enhanced, the coordinated movement function is gradually recovered, due to four-limb linkage, the lumbar muscle force of the patient is increased in repeated and coordinated movement, the stability of the trunk is recovered, and the early balance control capability of the trunk is enhanced, after a certain training time, if the patient needs to stop training and get off from the device, the patient can firstly stop pushing and pulling the handle 6, then reversely rotate the back cushion 82 to drive the connecting rod 81, the rotating shaft 80 and the pushing rod 83 to reversely rotate and reset, so that the back cushion 82 is not limited on the back of the patient, and the pushing rod 83 can push the sliding shaft 71 to move inwards when reversely rotating to a certain position, the extension spring 84 is extended along with the extension spring, the sliding shaft 71 moves inwards, and then the return spring 73 drives the double-faced wedge block 72 to move inwards for resetting, and the double-faced wedge block 72 cannot guarantee that the handle 6 is completely clamped when moving inwards for resetting, so that after a patient gets off the pedal 5, the handle 6 can be manually clamped on the double-faced wedge block 72, the return spring 73 can buffer the double-faced wedge block 72, the patient can directly push the handle 6, the handle 6 firstly pushes the double-faced wedge block 72 to move outwards, the return spring 73 is compressed accordingly, after the handle 6 and the double-faced wedge block 72 are aligned with each other, the double-faced wedge block 72 can move inwards to clamp the handle 6 under the reset action of the return spring 73, and the fixing effect is achieved.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 7 and 8, the anti-skid handle further comprises an adjusting mechanism 9, wherein the adjusting mechanism 9 comprises an anti-skid sleeve 90, a clamping bead 91 and a return spring 92, the anti-skid sleeve 90 is arranged on the upper portion of the handle 6 in a sliding manner, the clamping beads 91 are arranged on the left side and the right side of the inner lower portion of the anti-skid sleeve 90 in a sliding manner, the return spring 92 is connected between the clamping beads 91 and the inner portion of the adjacent anti-skid sleeve 90, the left side and the right side of the upper portion of the handle 6 are uniformly provided with four clamping grooves 93, and the clamping beads 91 are clamped with the adjacent clamping grooves 93.
When the patient uses this device, the patient can both hands hold on antiskid cover 90, antiskid cover 90 will play skid-proof effect, it is more convenient when push-and-pull handle 6, when the height of antiskid cover 90 is adjusted as required, can directly upwards or move antiskid cover 90 downwards, make antiskid cover 90 take card pearl 91 to move, and then make card pearl 91 move to the outside because of blocking of handle 6, just no longer block draw-in groove 93, return spring 92 compresses along with it, when card pearl 91 moves to and aligns with next draw-in groove 93, card pearl 91 just can move to the inboard under return spring 92's the effect of restoring to the throne, and then block into in the draw-in groove 93, the patient is moving antiskid cover 90 to suitable height after, block draw-in groove 93 through card pearl 91, can play fixed effect, avoid antiskid cover 90 to reciprocate at will.
In fig. 1, fig. 9 and fig. 10 show, still including supporting mechanism 10, supporting mechanism 10 is including silica gel piece 100, curved pole 101, knee pad 102, spacing 103 and dwang 104, link 4 rear side all is connected with silica gel piece 100, silica gel piece 100 top all is connected with curved pole 101, the equal rigid coupling in curved pole 101 upper portion has knee pad 102 that can spacing patient knee, knee pad 102 antetheca has the arch, link 4 rear portion inboard all rigid coupling has spacing 103, the equal rotary type in silica gel piece 100 upper portion rear side is equipped with dwang 104, dwang 104 all with spacing 103 joint.
After the feet of a patient step on the pedal plate 5, the patient can adjust the knee pad 102, when the patient is specifically adjusted, the knee pad 102 can be directly pulled to the direction close to the knee of the patient, so that the knee pad 102 drives the arc-shaped rod 101 to rotate, the silica gel block 100 is twisted and deformed, the silica gel block 100 is twisted and drives the rotating rod 104 to move, after the knee pad 102 is adjusted to wrap the knee, the patient can adjust the rotating rod 104, further clamp the rotating rod 104 at a proper position of the limiting frame 103, so as to avoid the rebound and resetting of the silica gel block 100, the patient can carry out gait training, the whole supporting mechanism 10 can swing along with the connecting frame 4, the knee pad 102 can protect and limit the knee of the patient, the phenomenon that the knee of the patient is over-stretched during training can be avoided, meanwhile, the bulge can increase the friction between the knee pad 102 and the knee, and is more stable, after the training is finished, the patient can get off from the pedal plate 5 firstly, then can break off silica gel piece 100 with the fingers and thumb, make dwang 104 have the pivoted space, then upwards rotate dwang 104, make dwang 104 no longer block on spacing 103, silica gel piece 100 just can drive curved pole 101 and knee bolster 102 backward side reversal reset under the effect of self elasticity, then the patient loosens dwang 104 again, makes dwang 104 rely on self gravity to rotate downwards and reset.
Shown in fig. 1 and 11, still including display mechanism 11, display mechanism 11 is including mounting bracket 110, slide bar 111 and display screen 112, and 2 upper portion rear wall bilateral symmetry of support frame have mounting bracket 110 through bolted connection, all slidingtype being equipped with slide bar 111 on the mounting bracket 110, have the damping between slide bar 111 and the mounting bracket 110, the rigid coupling has display screen 112 that can show video between slide bar 111 upper portion, display screen 112 can pass through the patch cord with the computer and be connected.
When the patient carries out the gait training, the nurse still can be with display screen 112 connection computer, can play some training videos, perhaps play the 3D video, and then simulate real scene of walking, makes dull and boring training process more interesting, and display screen 112's height can be adjusted, and the patient directly upwards or move display screen 112 downwards, alright drive slide bar 111 and remove along mounting bracket 110 and adjust, makes the patient more convenient when using.
As shown in fig. 1 and 12, the device further comprises an auxiliary mechanism 12, the auxiliary mechanism 12 comprises an electric push rod 120 and a silica gel pad 121, the electric push rod 120 is mounted on the rear side of the upper portion of the support frame 2 through a bolt, and the silica gel pad 121 is connected to an expansion rod of the electric push rod 120.
When the patient carries out gait training, in order to avoid that the posture of the patient does not influence the training effect, after the patient stands on the pedal 5, the patient can also start the electric push rod 120, so that the telescopic rod of the electric push rod 120 extends to drive the silica gel pad 121 to move towards the front side, after the silica gel pad 121 moves towards the front side to be contacted with the chest of the patient, the patient can close the electric push rod 120, so that the patient can ensure that the upper half body is in an upright state when carrying out gait training, the training effect is better, after the patient finishes training, the electric push rod 120 can be controlled to run reversely, so that the telescopic rod of the electric push rod 120 retracts to drive the silica gel pad 121 to move towards the rear side to reset, and after the telescopic rod of the electric push rod 120 retracts to the limit, the patient can close the electric push rod 120.
The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is made for the purpose of illustrating the principles of embodiments of the present invention and should not be construed in any way as limiting the scope of embodiments of the present invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.
Claims (8)
1. The utility model provides a swing gait training appearance based on gait model, including bottom plate (1), support frame (2), pendulum rod (3), link (4), running-board (5) and handle (6), bottom plate (1) top rigid coupling has support frame (2), support frame (2) upper portion bilateral symmetry rotary type is equipped with pendulum rod (3), the equal rigid coupling in pendulum rod (3) lower part has link (4), the equal rigid coupling in link (4) top has running-board (5), the equal rigid coupling in pendulum rod (3) upper portion has handle (6), its characterized in that: the device is characterized by further comprising a positioning mechanism (7) and a correcting mechanism (8), wherein the positioning mechanism (7) is arranged on the upper portion of the support frame (2), and the correcting mechanism (8) is arranged on the upper side of the support frame (2).
2. A gait model-based swing gait training machine according to claim 1, characterized in that: positioning mechanism (7) are including guide block (70), sliding shaft (71), two-sided wedge (72) and reset spring (73), support frame (2) upper portion front side bilateral symmetry rigid coupling has guide block (70), all slidingtype is equipped with sliding shaft (71) on guide block (70), sliding shaft (71) lower part all slidingtype is equipped with two-sided wedge (72), running-board (5) swing can be avoided in two-sided wedge (72), all be connected with reset spring (73) between two-sided wedge (72) and close sliding shaft (71), two-sided wedge (72) all with close handle (6) joint.
3. A gait model-based swing gait training machine according to claim 2, characterized in that: correction mechanism (8) are including axis of rotation (80), connecting rod (81), cushion (82), push rod (83) and extension spring (84), support frame (2) upper portion front side bilateral symmetry rotary type is equipped with axis of rotation (80), coefficient of friction between axis of rotation (80) and support frame (2) is high, can avoid axis of rotation (80) to rotate at will, the equal rigid coupling in axis of rotation (80) upper portion has connecting rod (81), the equal rigid coupling in connecting rod (81) outside has cushion (82), the equal rigid coupling in axis of rotation (80) lower part has push rod (83), push rod (83) all contact with close sliding shaft (71), all be connected with extension spring (84) between sliding shaft (71) and close guide block (70).
4. A gait model-based swing gait training apparatus according to claim 3, characterized in that: still including adjustment mechanism (9), adjustment mechanism (9) are including anti-skidding cover (90), card pearl (91) and return spring (92), handle (6) upper portion all slidingtype is equipped with anti-skidding cover (90), the equal slidingtype of lower part left and right sides is equipped with card pearl (91) in anti-skidding cover (90), all be connected with return spring (92) between card pearl (91) and adjacent anti-skidding cover (90) inside, handle (6) upper portion left and right sides all evenly opened has four draw-in grooves (93), card pearl (91) all with adjacent draw-in groove (93) joint.
5. A gait model-based swing gait training machine according to claim 4, characterized in that: still including carrying out spacing supporting mechanism (10) to patient's knee, supporting mechanism (10) are including silica gel piece (100), arc pole (101), knee pad (102), spacing (103) and dwang (104), link (4) rear side all is connected with silica gel piece (100), silica gel piece (100) top all is connected with arc pole (101), the equal rigid coupling in arc pole (101) upper portion has knee pad (102), the equal rigid coupling in link (4) rear portion inboard has spacing (103), the equal rotary type in silica gel piece (100) upper portion rear side is equipped with dwang (104), dwang (104) all with spacing (103) joint.
6. A gait model-based swing gait training machine according to claim 5, characterized in that: still including showing display mechanism (11) that can show video, display mechanism (11) are including mounting bracket (110), slide bar (111) and display screen (112), and support frame (2) upper portion rear wall bilateral symmetry rigid coupling has mounting bracket (110), and the equal slidingtype is equipped with slide bar (111) on mounting bracket (110), and the rigid coupling has display screen (112) between slide bar (111) upper portion, and display screen (112) can pass through the patch cord with the computer and be connected.
7. A gait model-based swing gait training apparatus according to claim 6, characterized in that: the auxiliary mechanism (12) capable of abutting against the forethorax of the patient is further included, the auxiliary mechanism (12) comprises an electric push rod (120) and a silica gel pad (121), the electric push rod (120) is fixedly connected to the rear side of the upper portion of the support frame (2), and the silica gel pad (121) is connected to a telescopic rod of the electric push rod (120).
8. A gait model-based swing gait training machine according to claim 5, characterized in that: the front wall of the knee pad (102) is provided with a bulge.
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| CN202210585868.7A CN115120936B (en) | 2022-05-27 | 2022-05-27 | Swing gait training instrument based on gait model |
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| CN202210585868.7A CN115120936B (en) | 2022-05-27 | 2022-05-27 | Swing gait training instrument based on gait model |
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| GB0408311D0 (en) * | 2004-04-14 | 2004-05-19 | Tonic Fitness Technology Inc | Walk simulating machine |
| DE202010007458U1 (en) * | 2010-06-01 | 2011-09-28 | Predrag Knezević | Treadmill, which is particularly suitable for patient recording for performing a therapy after Dorn |
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| CN115120936B (en) | 2024-04-19 |
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