CN107998602B - An orthopedic patient's leg recovery assisting bed - Google Patents

Abstract

The invention relates to an auxiliary bed, in particular to an auxiliary bed for orthopedic patients to recover legs. The technical problem to be solved by the present invention is to provide a walking exercise for the legs, which is not easy to fall, does not cause the legs to be injured again, and can also adjust the strength of the exercise so that the legs can be more Fast recovering orthopedic patient uses leg recovery assistive couch. In order to solve the above technical problems, the present invention provides such an orthopedic patient's leg recovery auxiliary bed, which includes a base, etc.; The push device is equipped with a cross bar on the upper right side of the base, and the first guide sleeve is installed at the right end of the cross bar. The present invention can enable orthopedic patients with different leg lengths to perform recovery exercises through the adjusting device, and the reinforcing mechanism can exercise the legs in different degrees, so that it is not necessary to exercise the legs by walking without making the legs The effect of re-injury.

Description

An orthopedic patient's leg recovery assisting bed

technical field

The invention relates to an auxiliary bed, in particular to an auxiliary bed for leg recovery of orthopedic patients.

Background technique

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system.

After orthopedic patients undergo surgery, they all need to recover their legs to make their legs recover faster. Generally, people exercise their legs by walking, so they are prone to fall and cause their legs to be injured again. Walking exercises, the recovery effect is not good after a long time, so it is urgent to develop a method that does not need to exercise the legs by walking, is not easy to fall, does not cause the legs to be injured again, and can also adjust the intensity of the exercise. And orthopedic patients who can make the legs recover faster use the leg recovery auxiliary bed.

Contents of the invention

(1) Technical problems to be solved

The present invention overcomes the shortcoming that ordinary people exercise their legs by walking, and they are prone to fall down, resulting in re-injury of their legs. However, walking exercises have poor recovery effects over time. The technical problem to be solved by the present invention is to provide A kind of leg recovery for orthopedic patients who do not need to exercise the legs by walking, are not easy to fall, will not cause the legs to be injured again, and can also adjust the strength of the exercise, so that the legs can recover faster. auxiliary bed.

(2) Technical solution

In order to solve the above-mentioned technical problems, the present invention provides such an auxiliary bed for leg recovery of orthopedic patients. , the right side of the bed board is connected with a backing board by pins, a pushing device is installed on the left side of the top of the bed board, a cross bar is installed on the upper right side of the base, and a first guide sleeve is installed on the right end of the cross bar, between the first guide sleeve and the back board A lifting device is provided, and the lifting device is connected with the pushing device.

Preferably, the pushing device includes a first slide rail, a first slider, a riser, a connecting rod, a roller, a frame, a swing rod, a movable rod, a second guide sleeve and a first spring, and a second A slide rail, the first slide rail is arranged horizontally, the first slide rail is provided with the first slide block matched with it, the first slide block is slidably matched with the first slide rail, and the right side of the first slide block is in contact with the first slide rail The first spring is connected between the right side of the rail, the vertical board is installed in the middle of the top of the first slider, the connecting rod is installed on the left side of the front middle of the vertical board, the left end of the connecting rod is rotatably installed with a roller, and the left side of the front side of the bed board is A pendulum is connected by a pin, and a frame is installed on the top of the pendulum. Rod, the left end of the movable rod is connected with the bottom end of the swing rod by a pin, and the right end of the movable rod is connected with the lifting device.

Preferably, the lifting device includes a second slide rail, a second slide block, a guide rod, a first connecting rod and a second connecting rod, a second slide rail is installed in the middle of the bottom of the leaning plate, and a The second slider is slidingly matched with the second slide rail. A guide rod is provided in the first guide sleeve. The top end of the guide rod is connected with the front side of the second slider through a pin, and the bottom end of the guide rod is connected with the right end of the movable rod. A first connecting rod is connected by a pin, and a second connecting rod is connected by a pin between the right end of the movable rod and the right side of the bottom of the cross bar.

Preferably, an adjustment device is also included. The adjustment device includes a slide bar, a limit block, a pedal and an insertion rod. There are guide holes symmetrically on both sides of the vertical plate, and a slide bar is arranged in the guide hole. The left end of the slide bar is installed Limiting block, pedals are installed between the right ends of the upper and lower sliding rods, jack holes are evenly spaced on the upper sliding rod, and a through hole is opened in the middle of the top of the vertical plate. The through hole communicates with the upper guide hole. The plunger is matched with the jack.

Preferably, it also includes a booster mechanism, a support plate is installed in the middle of the right side of the first guide sleeve, hanging rings are evenly spaced on the right side of the support plate, and second springs are evenly spaced on the right side of the bottom of the support plate, The tail end of the second spring is connected with a hook, and the hook cooperates with the hanging ring.

Preferably, it also includes a horizontal plate and a foot cover, the horizontal plate is installed on the lower part of the right side of the pedal, and the foot cover is installed on the upper right side of the pedal.

Preferably, it also includes an n-shaped rod and a rubber sleeve, an n-shaped rod is installed on the right side of the top of the bed board, and a rubber sleeve is set in the middle of the top of the n-shaped rod.

Preferably, a headrest is also included, and a headrest is installed on the right side of the top of the backboard.

Preferably, a third spring is also included, a third spring is connected between the inner top of the insertion rod and the top of the riser, and the third spring is sleeved on the insertion rod.

Working principle: First, the orthopedic patient lies on the bed with his upper body leaning on the backboard, and then puts his feet on the pushing device. The orthopedic patient can use his feet to move the moving parts of the pushing device, and then the pushing device drives the lifting parts of the lifting device. Move upwards, the lifting part of the lifting device moves upwards and pushes the back plate to move upwards, orthopedic patients can use their feet without force, and then the orthopedic patient presses the backing plate to move down, and then the lifting part of the lifting device moves down to push the movement of the pushing device The parts return to the original position, and then drive the orthopedic patient's foot to return to the original position. The orthopedic patient can exercise the leg and recover by repeating the above operations.

Because the pushing device includes the first slide rail, the first slide block, the riser, the connecting rod, the roller, the frame, the swing rod, the movable rod, the second guide sleeve and the first spring, the left side of the top of the bed board is equipped with the first slide rail, the first slide rail is set horizontally, the first slide rail is provided with the first slide block matched with it, the first slide block is slidingly matched with the first slide rail, the right side of the first slide block is in contact with the inside of the first slide rail The first spring is connected between the right sides, the vertical board is installed in the middle of the top of the first slider, the connecting rod is installed on the left side of the middle of the front side of the vertical board, the left end of the connecting rod is rotatably installed with a roller, and the left side of the front side of the bed board is passed through the pin A pendulum is connected, a frame is installed on the top of the pendulum, the frame is located behind the roller, the roller is located in the frame, the lower right side of the front side of the base is connected with a second guide sleeve through a pin, and a movable rod is arranged inside the second guide sleeve. The left end of the movable rod is connected with the bottom end of the swing rod through pins, and the right end of the movable rod is connected with the lifting device. When the foot of the orthopedic patient is on the vertical board, the orthopedic patient can step on the vertical board to move to the left, and the first spring stretches. The vertical plate moves to the left to drive the connecting rod to move to the left, the connecting rod moves to the left to drive the roller to move to the left, the roller moves to the left to drive the frame to swing to the left, and then drives the lower part of the swing rod to swing to the right, and the swing to the right drives the movement The rod moves to the right, and the movable rod moves to the right to drive the lifting parts of the lifting device to move upward, and then drive the backing plate to move upwards, so that the orthopedic patient can use their feet without force. The lifting part moves downward, and then drives the movable rod to move to the left, and the movable rod moves to the left to drive the lower part of the swing rod to swing to the left, and then due to the action of the first spring, the vertical plate moves to the right and returns to its original position, and then drives the orthopedic patient The foot moves to the right and returns to the original position, and the orthopedic patient can step on the vertical plate again to move to the left, and so on, the legs can be exercised.

Because the elevating device includes a second slide rail, a second slide block, a guide rod, a first connecting rod and a second connecting rod, a second slide rail is installed in the middle of the bottom of the leaning plate, and the second slide rail is provided with a matching first slide rail. Two sliders, the second slider is slidingly matched with the second slide rail, the first guide sleeve is provided with a guide rod, the top of the guide rod is connected to the front side of the second slider through a pin, and the bottom end of the guide rod is connected to the right end of the movable rod. The first connecting rod is connected by a pin, and the second connecting rod is connected by a pin between the right end of the movable rod and the right side of the bottom of the cross bar. The rod and the second connecting rod drive the guide rod to move upwards, and the upward movement of the guide rod drives the second slider to slide upwards, and then the second slider slides upwards to drive the backing plate to move upwards through the second slide rail, and then the upper body of the orthopedic patient is propped up. In the same way, when the orthopedic patient's feet are not exerting force, due to the weight of the orthopedic patient, the orthopedic patient drives the backing plate to move downward, and the downward movement of the backing plate drives the second slider to slide down, which in turn drives the guide rod to move down, and then drives the The movable bar moves to the left, and the vertical plate moves to the right to return to its original position.

Because it also includes an adjustment device, the adjustment device includes a slide bar, a limit block, a pedal and an insertion rod. There are guide holes symmetrically on the upper and lower sides of the vertical plate, and a slide bar is arranged in the guide hole. There are pedals installed between the right ends of the upper and lower sliding rods, jack holes are evenly spaced on the upper sliding rod, and a through hole is opened in the middle of the top of the vertical plate. The through hole communicates with the upper guide hole, and an insertion rod is arranged in the through hole , the insertion rod cooperates with the socket, when the orthopedic patient is lying on the bed, the orthopedic patient can pull the insertion rod out of the socket, and then pull the pedal to move left and right, the push plate moves left and right to drive the slide bar to move left and right, when the pedal moves When it reaches the position suitable for orthopedic patients to step on, the pedal can be stopped, and then the inserting rod can be inserted into the jack to exercise the legs. In this way, orthopedic patients with different leg lengths can exercise their legs.

Because it also includes a booster mechanism, a support plate is installed in the middle of the right side of the first guide sleeve, hanging rings are installed on the right side of the support plate at even intervals, and second springs are installed at even intervals on the right side of the bottom of the support plate. There is a hook connected to the end of the spring, and the hook is matched with the hanging ring. First, the orthopedic patient pulls the second spring to hang the hook on the hanging ring according to the recovery of his leg, and then lies on the bed for recovery exercise. When the backrest moves upward, The second spring is stretched by the leaning plate, and then the second spring makes the orthopedic patient's foot work harder. In this way, the recovery of orthopedic patients' legs can be accelerated.

Because it also includes a horizontal plate and a foot cover, a horizontal plate is installed on the lower part of the right side of the pedal, and a foot cover is installed on the upper side of the right side of the pedal. Once the foot is in contact with the plank, the recovery exercise can begin. When the orthopedic patient exercises to a suitable time, the foot can be taken out from the foot cover. In this way, orthopedic patients can better step on the pedals to perform recovery exercises.

Because it also includes n-shaped rods and rubber sleeves, n-shaped rods are installed on the right side of the top of the bed board, and rubber sleeves are set in the middle of the top of the n-shaped rods. When orthopedic patients are performing recovery exercises on their legs, orthopedic patients can hold The n-shaped rod, and then the rubber sleeve increases the friction with the hand, so that orthopedic patients can hold the n-shaped rod more stably. In this way, orthopedic patients can be better exercised.

Because also include backrest, the right side of backboard top is provided with backrest, when the orthopedics patient's upper body leans against backrest, the head of orthopedics patient leans on the backrest. In this way, orthopedic patients can lie down more comfortably.

Because it also includes a third spring, a third spring is connected between the inner top of the insertion rod and the top of the riser, and the third spring is sleeved on the insertion rod. When the position of the pedal needs to be adjusted, the insertion rod can be pulled to move upwards. The three springs are stretched, and the insertion rod moves upwards to disengage from the jack, and the position of the pedal can be adjusted. When the pedal moves to a suitable position, the insertion rod can be released. Due to the action of the third spring, the insertion rod moves down Insert into the jack. In this way, the orthopedic patient can pull out the insertion rod more conveniently.

(3) Beneficial effects

The invention enables orthopedic patients with different leg lengths to perform recovery exercises through the adjusting device, and the force-adding mechanism can exercise the legs to different degrees, so that the legs can recover faster, and it is possible to achieve the goal of not needing to walk on the legs. Exercise without falling down easily, without causing the legs to be injured again, and can also adjust the intensity of the exercise, so that the legs can recover faster.

Description of drawings

Fig. 1 is a schematic diagram of the first front view structure of the present invention.

Fig. 2 is a schematic structural diagram of the second front view of the present invention.

Fig. 3 is a first enlarged schematic view of part A of the present invention.

Fig. 4 is a schematic structural diagram of a third front view of the present invention.

Fig. 5 is a schematic diagram of a fourth front view structure of the present invention.

Fig. 6 is a schematic diagram of a fifth front view structure of the present invention.

Fig. 7 is a second enlarged schematic diagram of part A of the present invention.

The marks in the accompanying drawings are: 1-base, 2-bed board, 3-rear board, 4-crossbar, 5-first guide sleeve, 6-pushing device, 61-first slide rail, 62-first slide block , 63-riser, 64-connecting rod, 65-roller, 66-frame, 67-swing rod, 68-moving rod, 69-second guide sleeve, 610-first spring, 7-lifting device, 71- The second slide rail, 72-the second slider, 73-guide rod, 74-the first connecting rod, 75-the second connecting rod, 8-adjusting device, 81-guide hole, 82-sliding rod, 83-limit Block, 84-pedal, 85-jack, 86-through hole, 87-insert rod, 9-force mechanism, 91-second spring, 92-hook, 93-support plate, 94-hanging ring, 10-horizontal Plate, 11-foot cover, 12-n type bar, 13-rubber cover, 14-pillow, 15-the third spring.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Example 1

An auxiliary leg recovery bed for orthopedic patients, as shown in Fig. 1. A bed board 2 is installed on the top, and the right side of the bed board 2 is connected with a backing board 3 by pins. A pushing device 6 is arranged on the left side of the top of the bed board 2. A cross bar 4 is installed on the upper right side of the base 1. A guide sleeve 5, a lifting device 7 is arranged between the first guide sleeve 5 and the backing plate 3, and the lifting device 7 is connected with the pushing device 6.

Example 2

An auxiliary leg recovery bed for orthopedic patients, as shown in Fig. 1. A bed board 2 is installed on the top, and the right side of the bed board 2 is connected with a backing board 3 by pins. A pushing device 6 is arranged on the left side of the top of the bed board 2. A cross bar 4 is installed on the upper right side of the base 1. A guide sleeve 5, a lifting device 7 is arranged between the first guide sleeve 5 and the backing plate 3, and the lifting device 7 is connected with the pushing device 6.

The pushing device 6 includes a first slide rail 61, a first slide block 62, a vertical plate 63, a connecting rod 64, a roller 65, a frame body 66, a swing rod 67, a movable rod 68, a second guide sleeve 69 and a first spring 610 , a first slide rail 61 is installed on the left side of the top of the bed board 2, and the first slide rail 61 is arranged horizontally. The first slide rail 61 is provided with a first slide block 62 matching it. 61 sliding fit, the first spring 610 is connected between the right side of the first slider 62 and the inner right side of the first slide rail 61, a riser 63 is installed in the middle of the top of the first slider 62, and the middle part of the front side of the riser 63 Connecting rod 64 is installed on the left side, and connecting rod 64 left end rotation type is installed with roller 65, bed board 2 front side left side is connected with swing rod 67 by pin, and frame body 66 is installed on the top of swing rod 67, and frame body 66 is positioned at roller 65. Rear side, roller 65 is positioned at frame body 66, and base 1 front side bottom right side is connected with second guide sleeve 69 by pin, is provided with movable rod 68 in the second guide sleeve 69, movable rod 68 left end and fork 67 bottoms. Connected by pins, the right end of the movable rod 68 is connected with the lifting device 7 .

Example 3

An auxiliary leg recovery bed for orthopedic patients, as shown in Fig. 1. A bed board 2 is installed on the top, and the right side of the bed board 2 is connected with a backing board 3 by pins. A pushing device 6 is arranged on the left side of the top of the bed board 2. A cross bar 4 is installed on the upper right side of the base 1. A guide sleeve 5, a lifting device 7 is arranged between the first guide sleeve 5 and the backing plate 3, and the lifting device 7 is connected with the pushing device 6.

The pushing device 6 includes a first slide rail 61, a first slide block 62, a vertical plate 63, a connecting rod 64, a roller 65, a frame body 66, a swing rod 67, a movable rod 68, a second guide sleeve 69 and a first spring 610 , a first slide rail 61 is installed on the left side of the top of the bed board 2, and the first slide rail 61 is arranged horizontally. The first slide rail 61 is provided with a first slide block 62 matching it. 61 sliding fit, the first spring 610 is connected between the right side of the first slider 62 and the inner right side of the first slide rail 61, a riser 63 is installed in the middle of the top of the first slider 62, and the middle part of the front side of the riser 63 Connecting rod 64 is installed on the left side, and connecting rod 64 left end rotation type is installed with roller 65, bed board 2 front side left side is connected with swing rod 67 by pin, and frame body 66 is installed on the top of swing rod 67, and frame body 66 is positioned at roller 65. Rear side, roller 65 is positioned at frame body 66, and base 1 front side bottom right side is connected with second guide sleeve 69 by pin, is provided with movable rod 68 in the second guide sleeve 69, movable rod 68 left end and fork 67 bottoms. Connected by pins, the right end of the movable rod 68 is connected with the lifting device 7 .

Lifting device 7 comprises second slide rail 71, second slide block 72, guide rod 73, first connecting rod 74 and second connecting rod 75, and second slide rail 71 is installed in the middle of back plate 3 bottoms, and second slide rail 71 is provided with the second slide block 72 that cooperates with it, and the second slide block 72 is slidably matched with the second slide rail 71, and the first guide sleeve 5 is provided with a guide rod 73, and the top end of the guide rod 73 connects with the second slide block through a pin. 72 front sides are connected, the first connecting rod 74 is connected by a pin between the guide rod 73 bottom and the movable rod 68 right ends, and the second connecting rod 75 is connected by a pin between the movable rod 68 right ends and the right side of the cross bar 4 bottoms.

Example 4

An auxiliary leg recovery bed for orthopedic patients, as shown in Fig. 1. A bed board 2 is installed on the top, and the right side of the bed board 2 is connected with a backing board 3 by pins. A pushing device 6 is arranged on the left side of the top of the bed board 2. A cross bar 4 is installed on the upper right side of the base 1. A guide sleeve 5, a lifting device 7 is arranged between the first guide sleeve 5 and the backing plate 3, and the lifting device 7 is connected with the pushing device 6.

The pushing device 6 includes a first slide rail 61, a first slide block 62, a vertical plate 63, a connecting rod 64, a roller 65, a frame body 66, a swing rod 67, a movable rod 68, a second guide sleeve 69 and a first spring 610 , a first slide rail 61 is installed on the left side of the top of the bed board 2, and the first slide rail 61 is arranged horizontally. The first slide rail 61 is provided with a first slide block 62 matching it. 61 sliding fit, the first spring 610 is connected between the right side of the first slider 62 and the inner right side of the first slide rail 61, a riser 63 is installed in the middle of the top of the first slider 62, and the middle part of the front side of the riser 63 Connecting rod 64 is installed on the left side, and connecting rod 64 left end rotation type is installed with roller 65, bed board 2 front side left side is connected with swing rod 67 by pin, and frame body 66 is installed on the top of swing rod 67, and frame body 66 is positioned at roller 65. Rear side, roller 65 is positioned at frame body 66, and base 1 front side bottom right side is connected with second guide sleeve 69 by pin, is provided with movable rod 68 in the second guide sleeve 69, movable rod 68 left end and fork 67 bottoms. Connected by pins, the right end of the movable rod 68 is connected with the lifting device 7 .

Lifting device 7 comprises second slide rail 71, second slide block 72, guide rod 73, first connecting rod 74 and second connecting rod 75, and second slide rail 71 is installed in the middle of back plate 3 bottoms, and second slide rail 71 is provided with the second slide block 72 that cooperates with it, and the second slide block 72 is slidably matched with the second slide rail 71, and the first guide sleeve 5 is provided with a guide rod 73, and the top end of the guide rod 73 connects with the second slide block through a pin. 72 front sides are connected, the first connecting rod 74 is connected by a pin between the guide rod 73 bottom and the movable rod 68 right ends, and the second connecting rod 75 is connected by a pin between the movable rod 68 right ends and the right side of the cross bar 4 bottoms.

Also include adjustment device 8, adjustment device 8 includes slide bar 82, limit block 83, pedal 84 and inserting rod 87, vertical plate 63 is provided with guide hole 81 in the upper and lower sides symmetrical type, is provided with slide bar in guide hole 81. Bar 82, the limit block 83 is installed on the left end of the slide bar 82, a pedal 84 is installed between the right ends of the slide bar 82 on the upper and lower sides, jacks 85 are evenly spaced on the upper slide bar 82, and a through hole is opened in the middle of the top of the vertical plate 63 86, the through hole 86 communicates with the upper guide hole 81, and the through hole 86 is provided with an insertion rod 87, and the insertion rod 87 cooperates with the jack 85.

Also include a booster mechanism 9, the middle part of the right side of the first guide sleeve 5 is equipped with a support plate 93, the right side of the support plate 93 is evenly spaced with hanging rings 94, and the right side of the bottom of the back plate 3 is evenly spaced. Two springs 91, the tail end of the second spring 91 is connected with a hook 92, and the hook 92 cooperates with the hanging ring 94.

Also comprise cross plate 10 and foot cover 11, pedal 84 right side bottom is equipped with cross plate 10, and pedal 84 right side upper part is equipped with foot cover 11.

Also comprise n-type bar 12 and rubber cover 13, bed board 2 top right sides are equipped with n-type bar 12, and n-type bar 12 top middle is covered with rubber cover 13.

Also comprise headrest 14, backrest 14 is installed on the right side of back plate 3 tops.

A third spring 15 is also included, and a third spring 15 is connected between the inner top of the insertion rod 87 and the top of the riser 63 , and the third spring 15 is sleeved on the insertion rod 87 .

Working principle: First, the orthopedic patient lies on the bed board 2 with his upper body leaning against the back board 3, and then puts his feet on the pushing device 6, and the orthopedic patient can use his feet to move the moving parts of the pushing device 6, and then the pushing device 6 drives The lifting part of the lifting device 7 moves upwards, and the lifting part of the lifting device 7 moves upwards to push the backing plate 3 to move upwards, so that the orthopedic patient can make the foot use no force, and then the orthopedic patient presses the backing plate 3 and moves down, and then the lifting device 7 The lifting part moves downward to push the moving part of the pushing device 6 back to the original position, and then drives the orthopedic patient's foot to return to the original position. The orthopedic patient can exercise the legs and recover by repeating the above operations.

Because the pushing device 6 includes the first slide rail 61, the first slide block 62, the vertical plate 63, the connecting rod 64, the roller 65, the frame body 66, the fork 67, the movable rod 68, the second guide sleeve 69 and the first spring 610, a first slide rail 61 is installed on the left side of the top of the bed board 2, and the first slide rail 61 is arranged horizontally. The rail 61 is slidably fitted, the first spring 610 is connected between the right side of the first slide block 62 and the inner right side of the first slide rail 61, and a riser 63 is installed in the middle of the top of the first slide block 62, and the front side of the riser 63 The left side of the middle part is equipped with a connecting rod 64, the left end of the connecting rod 64 is rotatably equipped with a roller 65, the left side of the front side of the bed board 2 is connected with a swing rod 67 by a pin, the top of the swing rod 67 is equipped with a frame 66, and the frame 66 is positioned on the roller. 65 rear side, roller 65 is positioned at frame body 66, and base 1 front side bottom right side is connected with second guide sleeve 69 by pin, is provided with movable rod 68 in the second guide sleeve 69, movable rod 68 left ends and fork 67 bottoms. The ends are connected by pins, and the right end of the movable rod 68 is connected with the lifting device 7. When the orthopedic patient steps on the vertical plate 63, the orthopedic patient can step on the vertical plate 63 to move to the left, the first spring 610 stretches, and the vertical plate 63 moves to the left to drive connecting rod 64 to move to the left, and connecting rod 64 moves to the left to drive roller 65 to move to the left, and roller 65 moves to the left to drive frame body 66 to swing to the left, and then drives the bottom of fork 67 to swing to the right. 67 swings to the right to drive the movable rod 68 to move to the right, and the movable rod 68 moves to the right to drive the elevating parts of the lifting device 7 to move upwards, and then drives the backing plate 3 to move upwards, so that the orthopedic patient can make the pin no effort, because the weight of the orthopedic patient , the lower part of the lifting device 7 is driven by the downward movement of the back plate 3, and then drives the movable rod 68 to move to the left, and the movable rod 68 moves to the left to drive the lower part of the swing rod 67 to swing to the left, and then due to the action of the first spring 610 , the vertical board 63 moves to the right and returns to the original position, and then drives the foot of the orthopedic patient to move to the right and returns to the original position. .

Because the lifting device 7 includes the second slide rail 71, the second slide block 72, the guide rod 73, the first connecting rod 74 and the second connecting rod 75, the second slide rail 71 is installed in the middle of the bottom of the leaning plate 3, and the second slide rail 71 Rail 71 is provided with the second slide block 72 that cooperates with it, and the second slide block 72 and the second slide rail 71 are slidably matched, and guide rod 73 is arranged in the first guide sleeve 5, and the top of guide rod 73 is connected with the second slide rail by a pin. The block 72 front sides are connected, the first connecting rod 74 is connected by a pin between the guide rod 73 bottom end and the right end of the movable rod 68, and the second connecting rod 75 is connected by a pin between the right end of the movable rod 68 and the bottom right side of the cross bar 4 , when the orthopedic patient steps on the vertical plate 63 to move to the left, the movable rod 68 moves to the right and drives the guide rod 73 to move upward through the first connecting rod 74 and the second connecting rod 75, and the upward movement of the guide rod 73 drives the second slider 72 Slide upwards, and then the second slide block 72 slides upwards and drives the backing plate 3 to move upwards through the second slide rail 71, thereby supporting the upper body of the orthopedic patient. In the same way, when the orthopedic patient's feet are not working hard, due to the weight of the orthopedic patient, the orthopedic patient drives the backing plate 3 to move downward, and the downward movement of the backing plate 3 drives the second slider 72 to slide downward, and then drives the guide rod 73 to move downward. move, and then drive the movable rod 68 to move to the left, and the vertical plate 63 moves to the right and returns to its original position.

Because it also includes the adjustment device 8, the adjustment device 8 includes a slide bar 82, a limit block 83, a pedal 84 and an insertion rod 87, and the upper and lower sides of the vertical plate 63 are symmetrically provided with guide holes 81, and the guide holes 81 are provided with Slide bar 82, the limit block 83 is installed on the left end of slide bar 82, pedal 84 is installed between the slide bar 82 right ends on the upper and lower sides, evenly spaced jacks 85 are provided on the top slide bar 82, and there are through holes 85 in the middle of the vertical plate 63 tops. Hole 86, through hole 86 communicates with top guide hole 81, is provided with inserting rod 87 in through hole 86, and inserting rod 87 cooperates with jack 85, when orthopedic patient is lying on bed board 2, orthopedic patient can insert rod 87 Pull it out from the jack 85, and then pull the pedal 84 to move left and right, and the push pedal moves left and right to drive the slide bar 82 to move left and right. When the pedal 84 moves to a position suitable for orthopedic patients, the pedal 84 can be stopped, and then the pedal 84 can be moved. The insertion rod 87 is inserted in the jack 85, and the legs can be exercised. In this way, orthopedic patients with different leg lengths can exercise their legs.

Because also include booster mechanism 9, support plate 93 is installed in the middle part of the right side of the first guide sleeve 5, hanging ring 94 is installed evenly spaced on the right side of support plate 93, and evenly spaced is installed on the right side of leaning plate 3 bottoms. The second spring 91, the tail end of the second spring 91 is connected with a hook 92, and the hook 92 cooperates with the hanging ring 94. First, the orthopedic patient pulls the second spring 91 to hang the hook 92 on the hanging ring 94 according to the recovery of his own leg, and then Lie on the bed board 2 and carry out the recovery exercise. When the board 3 moved upwards, the board 3 stretched the second spring 91, and then the second spring 91 made the orthopedic patient's foot more hard. In this way, the recovery of orthopedic patients' legs can be accelerated.

Because also include horizontal plate 10 and foot cover 11, pedal 84 right side bottom is equipped with horizontal plate 10, and pedal 84 right side upper part is equipped with foot cover 11, when pedal 84 adjusted position, orthopedic patients can put foot Put it in the foot cover 11, and then the foot is in contact with the horizontal board 10, and the recovery exercise can be started. When the orthopedic patient exercises to a suitable time, the foot can be taken out from the foot cover 11 . In this way, the orthopedic patient can better step on the pedal 84 for recovery exercise.

Because n-type bar 12 and rubber cover 13 are also included, n-type bar 12 is installed on the right side of the bed board 2 top, and rubber cover 13 is set in the middle of n-type bar 12 top, when orthopedics patient is carrying out recovery exercise to leg, orthopedic department The patient's hand can hold the n-shaped rod 12, and then the rubber sleeve 13 increases the friction with the hand, so that the orthopedic patient can hold the n-shaped rod 12 more stably. In this way, orthopedic patients can be better exercised.

Because also include headrest 14, backrest 14 is installed on the right side of backing board 3 tops, when orthopedics patient's upper body leans against backboard 3, the head of orthopedics patient leans on backrest 14. In this way, orthopedic patients can lie down more comfortably.

Because the third spring 15 is also included, the third spring 15 is connected between the top of the insertion rod 87 and the top of the riser 63, and the third spring 15 is sleeved on the insertion rod 87. When the position of the pedal 84 needs to be adjusted, you can Pull the insertion rod 87 to move upward, the third spring 15 is stretched, the insertion rod 87 moves upward and disengages from the jack 85, and the position of the pedal 84 can be adjusted. When the pedal 84 moves to a suitable position, the insertion rod can be released 87 , due to the action of the third spring 15 , the insertion rod 87 moves downwards and is inserted into the insertion hole 85 . In this way, the orthopedic patient can pull out the insertion rod 87 more conveniently.

The above-mentioned embodiments only express the preferred implementation of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications, improvements and substitutions without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (4)

1. a kind of orthopaedics patient with leg restore auxiliary bed, which is characterized in that include pedestal (1), bed board (2), backup plate (3), Cross bar (4), the first guide sleeve (5), pushing meanss (6) and lifting device (7), pedestal (1) top are equipped with bed board (2), bed board (2) Right side is connected with backup plate (3) by pin, and bed board (2) top left side is equipped with pushing meanss (6), pedestal (1) right side top It is equipped with cross bar (4), cross bar (4) right end is equipped with the first guide sleeve (5), and lifting dress is equipped between the first guide sleeve (5) and backup plate (3) It sets (7), lifting device (7) is connect with pushing meanss (6)；Pushing meanss (6) include the first sliding rail (61), the first sliding block (62), riser (63), connecting rod (64), idler wheel (65), framework (66), swing rod (67), motion bar (68), the second guide sleeve (69) and First spring (610), bed board (2) top left side are equipped with the first sliding rail (61), and for the first sliding rail (61) in being horizontally disposed with, first is sliding Rail (61) is equipped with the first sliding block (62) engaged therewith, and the first sliding block (62) is slidably matched with the first sliding rail (61), and first is sliding It is connected with the first spring (610) between block (62) right side and the first sliding rail (61) interior right side, in the first sliding block (62) top Between be equipped with riser (63), left side is equipped with connecting rod (64) in the middle part of riser (63) leading flank, connecting rod (64) left end rotary type Be equipped with idler wheel (65), be connected with swing rod (67) by pin on the left of bed board (2) leading flank, swing rod (67) top is installed framed Body (66), framework (66) are located on rear side of idler wheel (65), and idler wheel (65) is located in framework (66), on the right side of pedestal (1) leading flank lower part It is connected with the second guide sleeve (69) by pin, motion bar (68), motion bar (68) left end and swing rod is equipped in the second guide sleeve (69) (67) bottom end is connected by pin, and motion bar (68) right end is connect with lifting device (7)；Lifting device (7) includes second sliding Rail (71), the second sliding block (72), guide rod (73), first connecting rod (74) and second connecting rod (75) are equipped among backup plate (3) bottom Second sliding rail (71), the second sliding rail (71) are equipped with the second sliding block (72) engaged therewith, the second sliding block (72) and the second sliding rail (71) it is slidably matched, is equipped with guide rod (73) in the first guide sleeve (5), guide rod (73) top passes through pin and the second sliding block (72) front side Face connection, is connected with first connecting rod (74) between guide rod (73) bottom end and motion bar (68) right end by pin, motion bar (68) Second connecting rod (75) are connected with by pin between right end and cross bar (4) bottom right；Further include having regulating device (8), adjusts Device (8) includes slide bar (82), limited block (83), pedal (84) and inserted link (87), riser (63) bilateral type up and down It is provided with guide hole (81), is equipped with slide bar (82) in guide hole (81), slide bar (82) left end is equipped with limited block (83), upper and lower two sides slide bar (82) it is equipped between right end pedal (84), it is evenly spaced on top slide bar (82) to be provided with jack (85), at the top of riser (63) Centre is provided with through-hole (86), and through-hole (86) is connected to top guide hole (81), is equipped with inserted link (87) in through-hole (86), inserted link (87) with Jack (85) cooperation；It further include having force adding machine (9), the first guide sleeve (5) right flank middle part is equipped with supporting plate (93), supporting plate (93) Right side is evenly spaced to be equipped with link (94), and backup plate (3) bottom right is evenly spaced to be equipped with second spring (91), the Two springs (91) tail end is connected with hook (92), and hook (92) and link (94) cooperate；It further include having transverse slat (10) and footmuff (11), pedal (84) right side lower part is equipped with transverse slat (10), and pedal (84) right side top is equipped with footmuff (11).

2. a kind of orthopaedics patient according to claim 1 restores auxiliary bed with leg, which is characterized in that further include having N-shaped Bar (12) and rubber sleeve (13), bed board (2) top right side are equipped with N-shaped bar (12), and N-shaped bar (12) top center covers rubber sleeve (13).

3. a kind of orthopaedics patient according to claim 2 restores auxiliary bed with leg, which is characterized in that further include having headrest (14), backup plate (3) top right side is equipped with headrest (14).

4. a kind of orthopaedics patient according to claim 3 restores auxiliary bed with leg, which is characterized in that further include having third It is connected with third spring (15) between at the top of spring (15), inserted link (87) inner top and riser (63), third spring (15) covers On inserted link (87).