CN115120936B - Swing gait training instrument based on gait model - Google Patents
Swing gait training instrument based on gait model Download PDFInfo
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- CN115120936B CN115120936B CN202210585868.7A CN202210585868A CN115120936B CN 115120936 B CN115120936 B CN 115120936B CN 202210585868 A CN202210585868 A CN 202210585868A CN 115120936 B CN115120936 B CN 115120936B
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- 230000005021 gait Effects 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 230000002146 bilateral effect Effects 0.000 claims abstract description 13
- 210000003127 knee Anatomy 0.000 claims description 41
- 239000000741 silica gel Substances 0.000 claims description 32
- 229910002027 silica gel Inorganic materials 0.000 claims description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 239000011324 bead Substances 0.000 claims description 18
- 230000000670 limiting effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 6
- 210000003414 extremity Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000036544 posture Effects 0.000 description 3
- 241001456553 Chanodichthys dabryi Species 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
- 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
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 206010008129 cerebral palsy Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000002708 enhancing effect Effects 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
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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)
- Neurology (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
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 that a patient can stand on the pedal conveniently. The swing gait training instrument based on the gait model comprises a bottom plate, a support frame, a swing rod, a connecting frame, a pedal, a handle, a positioning mechanism and a correcting mechanism, wherein the support frame is fixedly connected to the top of the bottom plate, the swing rod is arranged on the upper portion of the support frame in a bilateral symmetry rotation mode, the connecting frame is fixedly connected to the lower portion of the swing rod, the pedal is fixedly connected to the top of the connecting frame, the handle is fixedly connected to the upper portion of the swing rod, the positioning mechanism is arranged on the upper portion of the support frame, and the correcting mechanism is arranged on the upper side of the support frame. When people step on the pedal, the handle is clamped by the double-sided wedge block, so that the pedal can be prevented from swinging, a patient with inconvenient legs and feet can more quickly and conveniently stand on the pedal, the safety is improved, and the patient is not required to be assisted by other people.
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 is mainly used for standing rehabilitation training for patients with upper and lower limb movement dysfunction such as cerebral palsy, hemiplegia, spinal cord injury and peripheral nerve injury, drives lower limbs through upper limb movement, drives synchronous training of three limbs by one limb, corrects abnormal gait of the patients, and inhibits abnormal and original reflex activity.
The utility model provides a swing gait training instrument of publication number CN205215656U, belongs to rehabilitation equipment technical field, and it includes the frame, install two on the frame swing arm, every on the swing arm all including buckling handle and straight connecting rod, the upper portion of straight connecting rod pass through first articulated shaft articulated install in the frame, the lower part of straight connecting rod passes through the second articulated shaft and articulates together with lower swing arm, lower swing arm pass through the connecting rod articulated in the frame, every all be equipped with on the swing arm down with the knee support that the second articulated shaft position corresponds, two the tip of swing arm all is equipped with the running-board down, the running-board pass through the third articulated shaft articulated in under in the swing arm, the running-board with be equipped with the pull rod between the buckling handle. The invention can simulate the walking mode of normal people, gradually enhance the autonomous movement and control capability of patients, gradually recover the coordination movement function and is widely applied to rehabilitation training. Although the patent can realize safe, effective and practical autonomous control 'passive limb movement', thereby enhancing autonomous movement and control capability of a patient, the pedal of the patent does not have a clamping function, and when the patient steps on the pedal with feet, the pedal is easy to shake, is inconvenient for the upper position of the patient, and has potential safety hazard.
In view of the above, there is a need for a swing gait training apparatus based on a gait model that allows a patient to stand on a foot pedal by fixing the foot pedal.
Disclosure of Invention
In order to overcome the defect that the existing pedal can not be fixed and is inconvenient when a patient stands on the pedal, the technical problem to be solved is that: a swing gait training apparatus based on a gait model is provided which can fix a foot pedal so that a patient stands on the foot pedal.
The technical proposal is as follows: the swing gait training instrument based on the gait model comprises a bottom plate, a support frame, a swing rod, a connecting frame, a pedal, a handle, a positioning mechanism and a correcting mechanism, wherein the support frame is fixedly connected to the top of the bottom plate, the swing rod is arranged on the upper portion of the support frame in a bilateral symmetry rotation mode, the connecting frame is fixedly connected to the lower portion of the swing rod, the pedal is fixedly connected to the top of the connecting frame, the handle is fixedly connected to the upper portion of the swing rod, the positioning mechanism is arranged on the upper portion of the support frame, and the correcting mechanism is arranged on the upper side of the support frame.
As a further preferred scheme, positioning mechanism is including guide block, sliding shaft, two-sided wedge and reset spring, and support frame upper portion front side bilateral symmetry rigid coupling has the guide block, all slides on the guide block and is equipped with the sliding shaft, and sliding shaft lower part all slides and is equipped with two-sided wedge, and the running-board swing can be avoided to two-sided wedge, all is connected with reset spring between two-sided wedge and the similar sliding shaft, and two-sided wedge all with similar handle joint.
As a further preferred scheme, the correcting mechanism comprises a rotating shaft, a connecting rod, a back cushion, a pushing rod and an extension spring, wherein the rotating shaft is arranged on the front side of the upper portion of the support frame in a bilateral symmetry rotating mode, the friction coefficient between the rotating shaft and the support frame is high, the rotating shaft can be prevented from rotating randomly, the connecting rod is fixedly connected to the upper portion of the rotating shaft, the back cushion is fixedly connected to the outer side of the connecting rod, the pushing rod is fixedly connected to the lower portion of the rotating shaft, the pushing rod is in contact with a similar sliding shaft, and the extension spring is connected between the sliding shaft and a similar guide block.
As a further preferred scheme, the anti-slip grip further comprises an adjusting mechanism, wherein the adjusting mechanism comprises an anti-slip sleeve, clamping beads and a return spring, the anti-slip sleeve is arranged on the upper portion of the grip in a sliding mode, the clamping beads are arranged on the left side and the right side of the lower portion of the anti-slip sleeve in a sliding mode, the return spring is connected between the clamping beads and the inside of the similar anti-slip sleeve, four clamping grooves are uniformly formed in the left side and the right side of the upper portion of the grip, and the clamping beads are clamped with the similar clamping grooves.
As a further preferred scheme, still including the supporting mechanism that can carry out spacingly to patient's knee, supporting mechanism is including silica gel piece, arc pole, knee pad, spacing and dwang, and the link rear side all is connected with the silica gel piece, and the silica gel piece top all is connected with the arc pole, and arc pole upper portion all rigid coupling has the knee pad, and the inboard all rigid coupling in link rear portion has spacing, and silica gel piece upper portion rear side all rotates and is equipped with the dwang, dwang all with spacing joint.
As a further preferred scheme, the computer monitor also comprises a display mechanism capable of displaying videos, the display mechanism comprises a mounting frame, sliding rods and a display screen, the mounting frame is fixedly connected with the rear wall of the upper portion of the support frame in a bilateral symmetry manner, the sliding rods are arranged on the mounting frame in a sliding manner, the display screen is fixedly connected between the upper portions of the sliding rods, and the display screen can be connected with a computer through an adapter wire.
As a further preferable scheme, the device also comprises an auxiliary mechanism capable of propping against the chest of a patient, the auxiliary mechanism comprises an electric push rod and a silica gel pad, the electric push rod is fixedly connected to the rear side of the upper part of the support frame, and the silica gel pad is connected to the telescopic rod of the electric push rod.
As a further preferred embodiment, the knee bolster front wall is provided with a protrusion.
The invention has the following advantages: 1. when people step on the foot pedal, the handle is clamped by the double-sided wedge block, so that the swing of the foot pedal can be avoided, a patient with inconvenient legs and feet can stand on the foot pedal more quickly and conveniently, the safety is improved, and the patient is not required to be supported 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 hands can be held on the anti-slip sleeve, so that the anti-slip sleeve is more convenient for people to push and pull the handle, and the anti-slip sleeve can be adjusted according to the height, so that the grip is more stable;
4. when a patient performs gait training, the knee pad can be used for protecting the knee, so that a limiting effect can be achieved on the knee of the patient, the knee of the patient is tightly attached to the knee pad, and incorrect postures are avoided;
5. the display screen can be connected with a computer to play some training videos, so that a patient can watch the videos to complete training;
6. the silica gel pad can prop against the chest of the patient, so that the upper body of the patient is prevented from leaning forward, and 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 schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of a positioning mechanism according to the present invention.
Fig. 4 is a partial cross-sectional view of the positioning mechanism of the present invention.
Fig. 5 is a schematic perspective view of a correcting mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a portion of the correcting mechanism according to the present invention.
Fig. 7 is a schematic perspective view of an adjusting mechanism of 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 a supporting mechanism according to the present invention.
Fig. 10 is a schematic view of a perspective view of a supporting mechanism part 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 an auxiliary mechanism of the present invention.
Wherein: 1-bottom plate, 2-support frame, 3-pendulum rod, 4-link, 5-running-board, 6-handle, 7-positioning mechanism, 70-guide block, 71-sliding shaft, 72-double-sided wedge block, 73-reset spring, 8-correction mechanism, 80-rotation axis, 81-connecting rod, 82-cushion, 83-push rod, 84-extension spring, 9-adjustment mechanism, 90-antiskid cover, 91-clamping bead, 92-return spring, 93-clamping groove, 10-support mechanism, 100-silica gel block, 101-arc rod, 102-knee pad, 103-limiting frame, 104-rotation rod, 11-display mechanism, 110-mounting frame, 111-sliding rod, 112-display screen, 12-auxiliary mechanism, 120-electric putter, 121-silica gel pad.
Detailed Description
The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
1-2 Show in swing gait training appearance based on gait model, including bottom plate 1, support frame 2, pendulum rod 3, link 4, running-board 5, handle 6, positioning mechanism 7 and correction mechanism 8, the welding of bottom plate 1 top has support frame 2, and support frame 2 upper portion bilateral symmetry rotation is equipped with pendulum rod 3, and the equal rigid coupling of pendulum rod 3 lower part has link 4, and link 4 top all is connected with the running-board 5 that is used for the patient to pedal above, and pendulum rod 3 upper portion all welds handle 6, and support frame 2 upper portion is equipped with the positioning mechanism 7 that can fix running-board 5, and support frame 2 upside is equipped with correction mechanism 8 that can avoid the patient humpback.
In fig. 1, fig. 3 and fig. 4, the positioning mechanism 7 comprises a guide block 70, a sliding shaft 71, double-sided wedge blocks 72 and a return spring 73, wherein 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 arranged on the guide block 70 in a sliding manner, the double-sided wedge blocks 72 capable of preventing the handle 6 from swinging are arranged on the lower portion of the sliding shaft 71 in a sliding manner, the return spring 73 is connected between the double-sided wedge blocks 72 and the similar sliding shaft 71, and the double-sided wedge blocks 72 are clamped with the similar handle 6.
The correction mechanism 8 comprises a rotating shaft 80, a connecting rod 81, a back cushion 82, a pushing rod 83 and an extension spring 84, wherein the rotating shaft 80 is arranged on the front side of the upper portion of the support frame 2 in a bilateral symmetry rotating mode, the friction coefficient between the rotating shaft 80 and the support frame 2 is high, the rotating shaft 80 can be prevented from rotating randomly, the connecting rod 81 is connected to the upper portion of the rotating shaft 80, the back cushion 82 capable of limiting the back of a patient is connected to the outer side of the connecting rod 81, the pushing rod 83 is fixedly connected to the lower portion of the rotating shaft 80, the pushing rod 83 is in contact with a similar sliding shaft 71, and the extension spring 84 is connected between the sliding shaft 71 and the similar guide block 70.
When a patient needs to use the device for gait training, the patient can face the grip 6 and hold the grip 6 by hands, then the two feet step on the foot rest 5, the grip 6 is blocked by the double-sided wedge block 72, the shaking of the patient when standing on the foot rest 5 can be avoided, the safety is improved, the patient can smoothly step on the foot rest 5, then the patient can rotate the back cushion 82 to drive the connecting rod 81 to rotate with the rotating shaft 80 so as to drive the push rod 83 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 drives the double-sided wedge block 72 to move outwards under the resetting effect of the stretching spring 84, the double-sided wedge block 72 does not block the grip 6, and the patient can push and pull the grip 6 by both hands, with the swing rod 3, the connecting frame 4 and the foot pedal 5 swinging back and forth in a crossing manner, the patient's legs swing back and forth, the back cushion 82 can avoid humpback of the patient, the gait training mode simulates the walking mode of normal people, the autonomous movement and control capability is gradually enhanced, the coordinated movement function is gradually restored, the limb linkage is adopted, the lumbar muscle force of the patient is increased in the repeated and coordinated movement, the balance control capability of the early trunk is enhanced, after the trunk stability is restored, the patient can stop pushing and pulling the handle 6 when the patient needs to stop training and go down from the device after a certain time, then the back cushion 82 is reversely rotated, the connecting rod 81, the rotating shaft 80 and the pushing rod 83 are driven to reversely rotate and reset, the back cushion 82 is not limited on the back of the patient any more, when the push rod 83 rotates reversely to a certain position, the sliding shaft 71 is pushed to move inwards, the extension spring 84 stretches along with the sliding shaft 71, the sliding shaft 71 moves inwards to drive the double-sided wedge block 72 to move inwards to reset through the reset spring 73, and the double-sided wedge block 72 cannot guarantee complete clamping of the handle 6 when moving inwards to reset, so that after a patient moves up and down from the pedal 5, the handle 6 can be manually clamped on the double-sided wedge block 72, the reset spring 73 plays a buffering role on the double-sided wedge block 72, the patient can directly push the handle 6, the handle 6 pushes the double-sided wedge block 72 to move outwards firstly, the reset spring 73 compresses along with the double-sided wedge block 72, and after the handle 6 and the double-sided wedge block 72 are aligned mutually, the double-sided wedge block 72 moves inwards to clamp the handle 6 under the reset action of the reset spring 73, and the fixing effect is achieved.
Example 2
On the basis of embodiment 1, it is shown in fig. 1, 7 and 8, and further comprises an adjusting mechanism 9, wherein the adjusting mechanism 9 comprises an anti-slip sleeve 90, clamping beads 91 and a return spring 92, the anti-slip sleeve 90 is arranged on the upper portion of the grip 6 in a sliding manner, the clamping beads 91 are arranged on the left side and the right side of the lower portion of the anti-slip sleeve 90 in a sliding manner, the return spring 92 is connected between the clamping beads 91 and the inside of the similar anti-slip sleeve 90, four clamping grooves 93 are uniformly formed in the left side and the right side of the upper portion of the grip 6, and the clamping beads 91 are clamped with the similar clamping grooves 93.
When the device is used by a patient, the patient can hold the anti-slip sleeve 90 by hands, the anti-slip sleeve 90 plays a role in anti-slip, the anti-slip sleeve 90 is more convenient to push and pull the handle 6, if the height of the anti-slip sleeve 90 needs to be adjusted, the anti-slip sleeve 90 can directly move upwards or downwards, the clamping bead 91 is enabled to move outwards due to the blocking of the handle 6, the clamping groove 93 is not clamped, the return spring 92 is compressed along with the clamping bead 91, the clamping bead 91 can move inwards to reset under the reset action of the return spring 92 when being aligned with the next clamping groove 93, then the clamping bead 91 is clamped into the clamping groove 93, and the patient can play a fixed role by clamping the clamping bead 91 after moving the anti-slip sleeve 90 to a proper height, so that the anti-slip sleeve 90 is prevented from moving up and down randomly.
The utility model discloses a support mechanism 10, including the 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, arc pole 101 upper portion all rigid coupling has the knee pad 102 that can spacing patient's knee, knee pad 102 front wall has the arch, link 4 rear portion inboard all rigid coupling has spacing 103, all rotation in silica gel piece 100 upper portion rear side is equipped with dwang 104, dwang 104 all with spacing 103 joint.
After the patient steps on the pedal 5 with feet, the patient can adjust the knee pad 102 firstly, during specific adjustment, the knee pad 102 can be directly broken towards the direction close to the knee of the patient, the knee pad 102 rotates along with the arc-shaped rod 101, the silica gel block 100 is twisted and deformed, the silica gel block 100 is twisted to drive 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, and then the rotating rod 104 is clamped on the proper position of the limiting frame 103, the rebound reset of the silica gel block 100 is avoided, the gait training of the patient can be carried out, the whole supporting mechanism 10 swings 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 stretches excessively during training is avoided, meanwhile, the friction between the knee pad 102 and the knee can be increased, the silica gel block 100 is more stable, after the training is finished, the patient can firstly lower from the pedal 5, then can reverse the rotating rod 104 to have a rotating space, the rotating rod 104 is rotated upwards, the rotating rod 104 is not clamped on the limiting frame 103, the knee pad 100 is then the rotating rod 104 is driven by the silica gel block 100 to rotate backwards, and the patient can reset the knee pad 104 to rotate backwards under the action of the elastic force of the cushion 101, and the patient is reset by the rotating the patient, and the patient can reset the rotating rod 104 downwards by the rotating rod by the patient.
The display mechanism 11 is further included in the display mechanism shown in fig. 1 and 11, the display mechanism 11 comprises a mounting frame 110, a sliding rod 111 and a display screen 112, the mounting frame 110 is connected to the rear wall of the upper portion of the support frame 2 in a bilateral symmetry mode through bolts, the sliding rods 111 are arranged on the mounting frame 110 in a sliding mode, damping is arranged between the sliding rods 111 and the mounting frame 110, the display screen 112 capable of displaying videos is fixedly connected between the upper portions of the sliding rods 111, and the display screen 112 can be connected with a computer through an adapter wire.
When the patient carries out gait training, the nurse can also connect the display screen 112 with the computer, can play some training videos, or play 3D video, and then simulate real walking situations, make the training process that is dull and boring more interesting to the height of display screen 112 can be adjusted, and the patient directly upwards or downwards removes display screen 112, alright drive slide bar 111 and remove along mounting bracket 110 and adjust, makes the patient more convenient when using.
The auxiliary mechanism 12 is further included in fig. 1 and 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 bolts, and the silica gel pad 121 is connected to the telescopic rod of the electric push rod 120.
When the patient carries out gait training, in order to avoid the patient posture not to influence the training effect, after the patient stands on the foot pedal 5, the patient still can start the electric putter 120 for electric putter 120 telescopic link extension drives silica gel pad 121 and moves forward the side, after silica gel pad 121 moves forward to contact with patient's forechest, the patient alright close electric putter 120, so the patient is when carrying out gait training, can guarantee that the upper half is upright state, make training effect better, after the patient finishes training, alright control electric putter 120 reverse operation, make electric putter 120 telescopic link retract drive silica gel pad 121 to the back side and move the reset, after electric putter 120 telescopic link retract to the limit, the patient alright close electric putter 120.
The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.
Claims (3)
1. Swing gait training instrument 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), and support frame (2) upper portion bilateral symmetry rotation is equipped with pendulum rod (3), and pendulum rod (3) lower part all rigid coupling has link (4), and link (4) top all rigid coupling has running-board (5), and pendulum rod (3) upper portion all rigid coupling has handle (6), its characterized in that: the device also comprises a positioning mechanism (7) and a correcting mechanism (8), wherein the positioning mechanism (7) is arranged at the upper part of the support frame (2), and the correcting mechanism (8) is arranged at the upper side of the support frame (2);
The positioning mechanism (7) comprises a guide block (70), a sliding shaft (71), double-sided wedge blocks (72) and a return spring (73), wherein the guide block (70) is fixedly connected to the front side of the upper part of the support frame (2) in a bilateral symmetry manner, the sliding shafts (71) are arranged on the guide block (70) in a sliding manner, the double-sided wedge blocks (72) are arranged on the lower parts of the sliding shafts (71) in a sliding manner, the double-sided wedge blocks (72) can prevent the pedals (5) from swinging, the return springs (73) are connected between the double-sided wedge blocks (72) and the similar sliding shafts (71), and the double-sided wedge blocks (72) are clamped with the similar handles (6);
The correcting mechanism (8) comprises a rotating shaft (80), a connecting rod (81), a back cushion (82), a pushing rod (83) and an extension spring (84), wherein the rotating shaft (80) is arranged on the front side of the upper portion of the support frame (2) in a bilateral symmetry rotating mode, the friction coefficient between the rotating shaft (80) and the support frame (2) is high, the rotating shaft (80) can be prevented from rotating randomly, the connecting rod (81) is fixedly connected to the upper portion of the rotating shaft (80), the back cushion (82) is fixedly connected to the outer side of the connecting rod (81), the pushing rod (83) is fixedly connected to the lower portion of the rotating shaft (80), the pushing rod (83) is in contact with a similar sliding shaft (71), and the extension spring (84) is connected between the sliding shaft (71) and the similar guide block (70);
The anti-slip device is characterized by further comprising an adjusting mechanism (9), wherein the adjusting mechanism (9) comprises an anti-slip sleeve (90), clamping beads (91) and a return spring (92), the anti-slip sleeve (90) is arranged on the upper portion of the grip (6) in a sliding mode, the clamping beads (91) are arranged on the left side and the right side of the lower portion in the anti-slip sleeve (90) in a sliding mode, the return spring (92) is connected between the clamping beads (91) and the inside of the similar anti-slip sleeve (90), four clamping grooves (93) are uniformly formed in the left side and the right side of the upper portion of the grip (6), and the clamping beads (91) are clamped with the similar clamping grooves (93);
The knee pad type knee pad comprises a knee pad body, and is characterized by further comprising a supporting mechanism (10) capable of limiting the knee of a patient, wherein the supporting mechanism (10) comprises a silica gel block (100), an arc-shaped rod (101), a knee pad (102), a limiting frame (103) and a rotating rod (104), the rear side of the connecting frame (4) is connected with the silica gel block (100), the top of the silica gel block (100) is connected with the arc-shaped rod (101), the knee pad (102) is fixedly connected to the upper portion of the arc-shaped rod (101), the limiting frame (103) is fixedly connected to the inner side of the rear portion of the connecting frame (4), the rotating rod (104) is rotatably arranged on the rear side of the upper portion of the silica gel block (100), and the rotating rod (104) is clamped with the limiting frame (103);
The knee pad (102) is broken towards the direction close to the knee of the patient, so that the knee pad (102) rotates with the arc-shaped rod (101), the silica gel block (100) is twisted to deform, the silica gel block (100) is twisted to drive the rotating rod (104) to move, after the knee pad (102) is adjusted to wrap the knee, a patient adjusts the rotating rod (104), and then the rotating rod (104) is clamped at a proper position of the limiting frame (103), rebound and reset of the silica gel block (100) are avoided, and the knee pad (102) protects and limits the knee of the patient;
The device also comprises an auxiliary mechanism (12) capable of propping against the chest of a patient, wherein 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 part of the support frame (2), and the silica gel pad (121) is connected to the telescopic rod of the electric push rod (120).
2. The swing gait training apparatus based on the gait model as claimed in claim 1, wherein: the display mechanism (11) capable of displaying videos is further included, the display mechanism (11) comprises a mounting frame (110), sliding rods (111) and a display screen (112), the mounting frame (110) is fixedly connected to the rear wall of the upper portion of the support frame (2) in bilateral symmetry, the sliding rods (111) are arranged on the mounting frame (110) in a sliding mode, the display screen (112) is fixedly connected between the upper portions of the sliding rods (111), and the display screen (112) can be connected with a computer through an adapter wire.
3. The swing gait training apparatus based on the gait model as claimed in claim 1, wherein: the front wall of the knee pad (102) is provided with a bulge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210585868.7A CN115120936B (en) | 2022-05-27 | 2022-05-27 | Swing gait training instrument based on gait model |
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| Application Number | Priority Date | Filing Date | Title |
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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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| CN115120936A CN115120936A (en) | 2022-09-30 |
| CN115120936B true CN115120936B (en) | 2024-04-19 |
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| CN110279984A (en) * | 2019-07-31 | 2019-09-27 | 合肥工业大学 | It marks time balance combined training aids |
| CN216497308U (en) * | 2021-12-16 | 2022-05-13 | 广州城市理工学院 | Lower limb paralysis rehabilitation training device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
| CN204889762U (en) * | 2015-09-04 | 2015-12-23 | 吴巧美 | Multifunctional spatula |
| CN105342810A (en) * | 2015-12-09 | 2016-02-24 | 山东泽普医疗科技有限公司 | Swing gait training instrument |
| CN206007890U (en) * | 2016-09-12 | 2017-03-15 | 衢州福创工业设计有限公司 | A kind of treadmill with brake unit |
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| CN216497308U (en) * | 2021-12-16 | 2022-05-13 | 广州城市理工学院 | Lower limb paralysis rehabilitation training device |
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| CN115120936A (en) | 2022-09-30 |
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