JP4829371B1 - Rehabilitation machine that can measure muscle strength of legs and hips. - Google Patents

Abstract

【Task】
Conventionally, there are few instruments for measuring rehabilitation and muscular strength of people who have weak muscles of the legs and legs such as those in wheelchairs.
[Solution]
The wheelchair is placed on the rehabilitation machine as it is in a wheelchair, and the caregiver puts the double-bottom sports shoe F for exclusive use of rehabilitation at the tip with the balance flat bar D. TBW is connected to the belt TB of the knee joint of the cared person by tying the pulley SSk above, and the water tank for hanging the cared person by continuously connecting the thread TBW, the balance bar D and the foot like a ring. It was lifted by VX and stood up so that the cared person could step on with his own leg strength with the continuous weight of the wheel EW.
[Selection] Figure 3

Description

  The present invention is used for measuring the muscle strength of the legs and legs and for rehabilitation of the legs and legs.

  We needed data to examine rehabilitation treatment by measuring the muscle strength to raise a foot for walking and representing the state in which the muscle strength changes due to the effects of rehabilitation.

Japanese Patent Application No. 2009-187941

  Even if the cared person is lifted in the movable water tank, if the legs cannot be raised, the effect of rehabilitation cannot be improved, and the treatment method is examined by measuring the muscle strength to raise the legs and changing the measurement graph by rehabilitation.

And in order to achieve the above object, the present invention connects the front frame, the middle frame, and the upper and lower four corners of the rear frame, which are higher than the height of the person and wider than the width of the wheelchair, with square tubes, and from the lower corner of the front frame. angle configuration to allow riding wheelchair connect the angular pipe with a slope in front, to constitute a Yagura Put the floorboards, the combined sandwiching the four outer threaded ring between the two angle sides Two sets of materials were fixed on Yakura at intervals of shoulder width.

Connect the four balance yarn descending from four outer threaded ring on the rear frame in a movable water tank that can be movable up and down, weigh hanging in balance yarn from the pulley at the rear end of the angle constituent elements are the same as movable water tank Two of the remaining balance threads that are connected by weight and suspend the movable aquarium are connected to a mounting tool that is suspended from the outer ring grooved ring at the foremost part of the angle component with a balance thread. The cared person is connected to the movable aquarium with a balance thread, and the weight of the water to be filled by the pumped water in the fixed aquarium placed on the floor is transferred to the movable tank, and the cared person stands up with the power of his / her foot The movable water tank can bend and stretch with the power of the foot of the water, the water in the movable water tank is equal to the force that the caregiver puts his hands under both sides of the cared person and lifts up, A metal plate like a tongue on both feet of a cared person standing in water on the sole Wear a double-bottomed shoe, and this tongue-like metal plate is the tip of the balance flat bar. There is a foot on the end and a weight on the other end.

In the middle frame, a square tube connects the two pillars at the height of the chest, and a reel is fixed adjacent to the weight to be placed on the end of the balance square bar with feet and weights on both ends. The thread coming out of this reel is connected to the belt wound around the knee joint after being entangled with the bolt with pulley attached to the flat tube, and when the ankle and knee are stepped on tightly winding this reel To prevent twisting, a bolt with a pulley that fixes both ends of a balance square bar that works like this seesaw to the middle of the middle frame is suspended by a thread, and the weight of the weight assists the leg force to raise the foot. Move the balance bar like a seesaw, the weight of the weight lifts the knee joint with a thread, the back of the foot pushes up the end of the scale bar, and the weight of the weight helps the leg muscle strength Like a seesaw, a leg / muscle strength measuring machine that can rehabilitate with both feet.

  By measuring the amount of water in the movable water tank, you can leave the lifting force in the numbers when nursing, and also add the weight of the foot from the sole of the foot to the knee joint and the weight of the water in the movable water tank, By subtracting the total weight from the total weight, you can measure the muscle strength of both feet when standing on both feet, and you can calculate the approximate weight of both feet with the volume increasing by soaking up to the inseam in warm water. Based on the value and weight of the weight placed on the tip of the flat bar, the muscle strength to raise both feet can be calculated, and a graph in which these values change during rehabilitation was created to make it easier to plan the rehabilitation method.

Perspective view of Yakura framework members Perspective view and plan view of connecting hardware Full perspective view of Yakura Front view of the person being cared for Side view of caregiver stepping on Side view of caregiver stepping on Front view of pulley mounting base and pulley fixed to the middle rectangular tube connecting the pillars with the middle frame Cross section and exploded view of pulley mount and perspective view of pulley Front view of the Yakura framework from the rear Perspective view of a movable water tank enlarged sectional view of the thread connection rod fixed to the upper side of the movable water tank Perspective view of double-bottomed shoe and balance flat bar and perspective view of disassembled parts Perspective view of fixed water tank on the floor and perspective view with enlarged parts Front view and sectional view of magnet fulcrum Cross section of thread connection parts

Hereinafter, an embodiment of the present invention will be described with reference to FIGS.
In the figure, the front frame XW, the middle frame YW, and the rear frame ZW, which are higher than the person's height and wider than the width of the wheelchair, are arranged in the front and back, and are connected to the connecting hardware MA and NA that protrude from the top and bottom four corners of these frames. The flat tubes 1B, 2B, 1C and 2C were inserted and fixed with bolts to form Yakura.

  Insert the rectangular tubes 1A and 1AA with slopes into the connecting hardware MA that comes out from the lower corner of the front frame XW and fix them with bolts, and install the floor board YY under the Yakura so that the wheelchair can ride, and the floor board YY One steel floorboard YG was placed inside.

4 the outer ring threaded ring SK and 2SK and 3SK and 4SK rotatably clamped together secure with the two angle L sides make two sets of angled configuration material, spacing shoulder this two sets of angled construction material Then, I bolted on top of Yakura.

The four outer ring grooved rings 2SK and 3SK, which are fixed to two sets of angle components, are suspended from the movable water tank VX, and the outer ring located at the end of the angle component The foremost part of the angle component that the weight RW suspended by the grooved ring 4SK and the empty movable water tank VX suspended by the outer ring grooved ring 3SK are the same weight and are connected to the balance thread 2H. The movable water tank hung by the outer ring grooved ring SK and the outer ring grooved ring 2SK is in a balance state where the balance thread 1H is connected, and the care recipient who wears the wearing tool U is movable water tank. It is lifted on the balance thread 1H by the amount of water in the VX.

A fixed water tank V is installed on the floor YY at the back of Yakura, and water is fed from the pumping pump P in the fixed water tank V to the movable water tank VX, and wearing equipment is connected to this movable water tank VX with a balance thread 1H. The amount of water that can be raised by a caregiver in a wheelchair is the same as the force that the caregiver puts up with both hands under the armpit when taking care of the caregiver, and the amount of water in this movable water tank VX is added The cared person can bend and stretch by standing and sitting with the strength of both legs.

  A balance flat bar is placed on both feet of the cared person, and this balance flat bar is placed like a seesaw that is supported by a magnetic fulcrum G that can be attached and removed with an iron floor board YG and becomes a balance. Both ends of the balance bar D are loaded with the feet of a cared person wearing a heavyweight EW and a double-bottomed shoe F. These two balance bars D have the magnet fulcrum stand G as a fulcrum. The feet with EW and double-bottomed shoes are weighted, and both feet step on like a seesaw with the assistance of EW.

A flat tube 2Y is fixed to the two pillars of the middle frame YW at the height of the chest, and the reel TB thread TBW attached adjacent to the weight EW placed on the end of the balance flat bar D is a flat tube 2Y. Tighten the thread TBN to the bolt SS with pulley attached to the bolt mount S with pulley to be fixed to the belt, then connect the thread TBW to the belt TB wound around the knee joint of the care recipient and tighten the reel DR of the thread TBW By winding and tying the thread, you can step on without twisting your ankles and knees.

The length of the balance flat bar D from the reel DR to the sole of the foot is supported by the magnet fulcrum G, the weight of the foot and the weight of the EG, the balance flat bar D looks like a seesaw. A bolt SS with a pulley that fixes both ends of D to the flat tube 2Y of the middle frame YW is suspended by thread TBW and interlocked like a ring, and the length of the foot from the sole of the foot to the knee joint is It moves like a seesaw of the balance flat bar D, the weight of the weight EG assists the leg strength of the foot, the knee joint is lifted and the sole of the foot is pushed up, in the movable water tank VX where the patient becomes the balance This is a leg / muscle strength measuring machine that can rehabilitate the foot with both feet like a seesaw.

XW front frame
YW middle frame
ZW rear frame
3XA Reinforcement angle on top of each frame
N Connecting hardware to be inserted in the upper and lower ends of the pillar
Part of hardware to be inserted inside the NA rectangular tube
1NA Bolt hole
KP Cap on top of pillar
K Connecting metal fittings for the rectangular tube and column in the middle in the middle frame
KA Insertion part of middle connection hardware in middle frame
M Connecting hardware to be inserted into the inner diameter of the upper and lower ends of the middle frame column
Plug portion of the connection hardware that plugs into the MA flat angle pipe
EE electric walker switch
FE pump and movable water drain switch
Rectangular tube with 1A slope
Rectangular tube with 1AA slope
2X Front Frame Pillar
3X rectangular tube on the upper side of the front frame
2Z Rear frame pillar
1Y Flat tube under the middle frame
2Y middle rectangular tube
3Y rectangular tube on the upper side of the middle frame
1Z Rectangular tube at the bottom of the rear frame
2Z Rear frame pillar
3Z Flat tube on the upper side of the rear frame
1B Rectangular tube connecting the front and middle frames at the bottom
2B Rectangular tube connecting the front and middle frames at the top
1C Rectangular tube connecting the middle and rear frames at the bottom
2C Rectangular tube connecting the middle and rear frames at the top
BE Room Walker Belt
D Balance flat bar
Parts hardware to be attached to the balance flat bar at the fulcrum part of the GA magnet fulcrum stand
GAT magnet fulcrum fulcrum pin
GAS bolt
GH magnet fulcrum switch
G Magnet fulcrum
1GA volts
Thread connecting 1H movable water tank and wearing tool
HH compression coil spring backing plate
HR compression coil spring
HW thread
RBS thread connection nut
RB thread connection bolt
L angle
1L bolt
RW metal weight
V fixed water tank
YY floor board
DG rubber plate
DKB bearing
DKC Mandrel with pulleys fixed at both ends
DKP handle
DD movable water tank stand
DKY welded part
DKP welded part
1LS Screw part of the handle
2LS screw hole
3LS Handle stop parts
DKL pedestal reinforcement angle
4H length of moving water tank
3H Stopper thread
HV steel ball
1VSA hole through which the stopper thread passes
Thread connecting 2H movable water tank and metal weight
2Q Drainage solenoid valve
1Q Drainage solenoid valve hose
P pumping pump
1P pump pump hose
2P water hose connection hardware
VXP water level scale tube
VXM scale
VX movable water tank
TBW balance thread
F double bottom shoes
FB Velcro (registered trademark)
DS The tip of a flat bar to be inserted into the double bottom shoe hole
SFB Belt attached to double-bottomed shoe tip
DDS Part of the tip of a flat bar to be inserted into the double bottom shoe hole
1DS screw hole
DWM balance square bar weight receiving part
DW scale flat bar weight holder handle
1DW screw hole
EB weight holder center bolt
DWG rubber plate
1DWG screw hole
EW Metal weight
DR reel
SK Ring with outer ring groove on the front frame
2SK Ring with outer ring groove on rear frame
3SK Ring with outer ring groove on rear frame
Ring with grooved outer ring at the rear end of 4SK angle
S Bolt mount with trapezoidal pulley
Backing plate of bolt mount with SA pulley
2SN Bolt hole
Nut for bolt mounting with 1SB pulley
Bolt part of bolt with SS pulley
Bolt pulley part with SSK pulley
Bearing part of bolt with SSB pulley
Bolt part of bolt with SSE pulley

Claims (1)

Connect the upper and lower four corners of the front frame, middle frame and rear frame, which are higher than the height of the person and wider than the width of the wheelchair, with a square tube, and connect the square tube with a slope forward from the lower corner of the front frame. It is possible to get on, and the floorboard is stretched to form the Yakura, and two sets of angle components that sandwich the four outer ring grooved rings between the two angle sides are fixed on the Yakura at the shoulder width interval, You connect the four balance yarn descending from four outer threaded ring on the rear frame in a movable water tank that can be movable up and down, moving a weight hanging in balance yarn drops from the end portion of the outer ring threaded ring angle constituting material Connected with the same weight as the aquarium, the remaining balance thread that suspends the movable aquarium is lowered from the ring with the outer ring groove at the forefront of the angle component and connected to the wearing tool, and the cared person wearing the wearing tool the connecting movable water tank and the balance yarn's fried in a fixed water tank placed on the floor And water from the pump into the movable water tank and the rehabilitation of rising bends in the care own foot force by the weight of the water in the movable water tank and the movable water tank water both underarm caregivers cared person The feet of the cared person standing with the water in the movable tank are wearing double-bottomed shoes with a tongue-like metal plate inserted in the sole, A metal plate like this is the tip of the balance flat bar, and two balance square bars are placed on both feet with double-bottomed shoes, and adjacent to the weight placed on the end of the balance flat bar. The reel is fixed, and the thread coming out of this reel is connected to the belt wound around the knee joint after being entangled with the bolt with the pulley fixed to the flat tube arranged in the inner frame, and this reel is wound to tighten the thread. Keep your ankles and knees from twisting when you step on them, with your feet on one end and the other end Balance flat rectangular bar is supported by the fulcrum put a weight is suspended at both ends to the bolt with a pulley connected also part of the patient's foot, the weight of the weigh to assist the leg strength and leg strength of the patient's own foot A leg / muscle strength measuring machine that lifts the knee joint and pushes up the sole of the foot to rehabilitate the foot with both feet like a seesaw.

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