CN113350083A

CN113350083A - Shapeable functional position placing pad for upper limb and lower limb hemiplegia patient

Info

Publication number: CN113350083A
Application number: CN202110790411.5A
Authority: CN
Inventors: 章菊英; 刘蓝冰; 王侃
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-09-07

Abstract

The invention relates to the technical field of medical instruments, in particular to a shapeable functional position placing pad for upper limb and lower limb hemiplegia patients, which comprises a pad body; a clamping part is arranged on one side of the end part of the cushion body, a groove is formed in the top surface of the clamping part, a glove is arranged at the end part of the clamping part, a rolling pipe is connected to the side wall of the back surface of the glove, and a supporting part and a fixing part are arranged on the cushion body; the cushion body is provided with the clamping part, the supporting part and the fixing part, so that the cushion body can effectively perform plasticity on a patient, the condition that the rehabilitation effect of the patient is influenced due to the change of the position of the limbs is reduced, and meanwhile, the outside air source is controlled to continuously inflate and deflate the inside of the winding pipe similar to the blowing dragon structure, so that the winding pipe is repeatedly wound and unfolded in the inflating and deflating process, the fingers of the patient in the gloves are driven to grasp and exercise, and the treatment effect of the patient is greatly improved.

Description

Shapeable functional position placing pad for upper limb and lower limb hemiplegia patient

Technical Field

The invention relates to the technical field of medical instruments, in particular to a shapeable functional position placing pad for upper limb and lower limb hemiplegia patients.

Background

Because the hemiplegia patient need keep functional position, general affected part clinostatism requires head pad soft pillow, and the truck is slightly faced backwards, and the fixed affected side upper limbs of pillow that stands up is stretched forward, shoulder flexion 90, avoids the shoulder pressurized, and elbow and wrist extend, and the palm is upwards, and the finger extends affected side lower limbs knee joint bucking, and ankle joint dorsiflexion is good for the limb upper limbs and is placed in the body, and good for the side lower limbs bucking is placed in preceding pillow on, and good for the side clinostatism requires to be: the pillow for head cushion is placed on the pillow with straight trunk, slightly forward-inclined upper limb of affected side, shoulder girdle of affected side fully extending forward, shoulder bending 90-130 deg., elbow and wrist joint extending, five fingers extending affected side lower limb bending hip and knee, stepping shape, ankle joint dorsiflexion, and placed on the pillow.

And the back cushion and back cushion in present clinical can't carry out effectual moulding, when patient's limbs put the nonstandard or patient's restless, can lead to patient's limbs position to change, can not reach the effect that the functional position was put to influence patient's treatment rehabilitation effect.

Therefore, the plastic functional position placing pad for the upper limb and lower limb hemiplegia patients is provided aiming at the problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that the back cushion and the back cushion in the clinical practice at present cannot be shaped effectively, and the position of the limbs of a patient can be changed when the limbs of the patient are not placed in a standard way or the patient is restless, and the effect of placing functional positions cannot be achieved, the invention provides the shapeable functional position placing cushion for patients with hemiplegia of the upper limbs and the lower limbs.

The technical scheme adopted by the invention for solving the technical problems is as follows: a moldable functional position placing pad for hemiplegia patients of upper limbs and lower limbs comprises a pad body; the novel nursing pad is characterized in that a clamping part is arranged at a position, corresponding to the arm of a patient, on one side of the end part of the pad body, a groove for placing the arm is formed in the top surface of the clamping part, fixing belts are symmetrically connected to the top end of the groove, gloves are arranged at the end part of the clamping part, a rolling pipe is connected to the side wall of the back of each glove, the rolling pipe is connected with an external air source through an air pipe, a supporting part is arranged at a position, corresponding to the back of the patient, of the pad body, and a fixing part is arranged at a position, corresponding to the foot of the patient, of the pad body.

The during operation, because the hemiplegia patient need keep the functional position, general affected part clinostatism requires head pad soft pillow, and the truck is slightly faced backwards, stands up the fixed affected side upper limbs of pillow and extends forward, shoulder flexion 90, avoids shoulder pressurized, elbow and wrist extend, and the palm is ascending, and the finger extends affected side low limbs knee joint flexion, and ankle joint dorsiflexion healthy limb upper limbs are placed in on the body, and healthy side low limbs flexion is placed in on the pillow in front, and healthy side clinostatism requires to be: the pillow is characterized in that the pillow is a straight line with the trunk, the upper limb of the affected side slightly inclines forwards is arranged on the pillow, the shoulder girdle of the affected side fully extends forwards, the shoulder bends 90 degrees to 130 degrees, the elbow and the wrist joint extend, the lower limb of the affected side extends by five fingers, the hip bends and the knee bends, the pillow is in a stepping shape, the ankle joint bends backwards and is arranged on the pillow, the existing clinical back cushion and pillow cannot carry out effective shaping, when the limb of a patient is not placed in a standard or the patient is agitated, the limb position of the patient can be changed, and the effect of functional position arrangement cannot be achieved, so that the treatment and rehabilitation effect of the patient is influenced; when the placing cushion is used, when a patient lies on the cushion body, the arm to be treated is placed in the groove, the arm is fixed in the groove through the fixing belt, the back of the patient can lean against the supporting part, and the foot can be fixed at the fixing part, so that the cushion body can effectively perform plasticity on the patient, the situation that the rehabilitation effect of the patient is influenced due to the change of the position of the limb is reduced, meanwhile, the glove is worn on the hand fixed by the patient, and the rolling pipe of the blowing-dragon-like structure is continuously inflated and deflated by controlling an external air source, so that the rolling pipe is repeatedly rolled and unfolded in the inflating and deflating process, the finger of the patient in the glove is driven to grasp and exercise, and the treatment effect of the patient is greatly improved.

Preferably, the arc-shaped bag is arranged in the groove and is connected with an external air source through a second air pipe, the fixing belt consists of a strip-shaped bag and a mutually matched connecting piece, and an air passage for communicating the arc-shaped bag with the strip-shaped bag is arranged in the clamping part; the during operation, after the recess is put into to patient's arm, connect the connecting piece on two bar sacs, external air supply inflates to arc bag inside through No. two trachea afterwards, the inside gas of arc bag can flow into inside the bar bag through the air flue simultaneously, thereby can make arc bag and bar bag play more effectual centre gripping fixed effect to the arm after expanding gradually, reduce the arm off normal, thereby make things convenient for subsequent functional rehabilitation of finger, flexible arc bag has also reduced the arm with the bar bag simultaneously and has been crushed or produce uncomfortable condition in fixed process, patient's treatment experience has been improved greatly.

Preferably, the air inlet end of the first air pipe is connected with the interior of the arc-shaped bag; the during operation, when needs carry out the recovered exercise of finger, external air supply can be reciprocal aerify and the gassing through No. two trachea and a trachea, and the arc bag can be synchronous carry out reciprocal tightening up and relaxing at this in-process to can promote the blood circulation of arm, further improve patient's treatment.

Preferably, the fixing part consists of a limiting cavity and a telescopic bag positioned in the limiting cavity, the top end of the limiting cavity is connected with a binding band, the top end of the telescopic bag is provided with an arc-shaped placing groove, and the bottom end of the telescopic bag is connected with a third air pipe communicated with an external air source; the during operation, place patient's foot in the standing groove on bellows top, and fix the foot on the bellows through the bandage, external air supply this moment fills the gassing to the bellows inside through No. three trachea and highly adjusts the bellows, thereby can adjust the fixed height of foot according to the patient of difference, the spacing chamber that sets up simultaneously can carry on spacingly to expansion all around to the bellows, make the bellows can more effectual move to the top when the inflation, thereby can the height of efficient regulation bellows.

Preferably, a pressure groove is formed in the bottom end of the side wall of the limiting cavity, the other end of the pressure groove is communicated with the top end of the side wall of the limiting cavity, a push rod is connected to the side wall of the telescopic bag, the free end of the push rod extends into an opening at the bottom end of the pressure groove and is connected with a first piston, a second piston is connected to the top end of the pressure groove, a lubricating block is connected to an opening at the top end of the pressure groove, a conveying groove communicated with an opening at the top end of the pressure groove is formed in the bottom end of the side wall of the limiting cavity, conveying strips connected with the lubricating block are filled in the conveying groove, and the lubricating block and the conveying strips are respectively made of water absorbing materials; during operation, add a certain amount of lubricating oil to spacing chamber bottom in advance, make lubricating oil can carry to the lubricating grease on through the carriage, when the expansion bag expands, the expansion bag passes through the push rod and drives a piston motion, make No. one the piston promote No. two pistons extrude the lubricating grease, and extrude its inside lubricating oil of adsorbing storage from spacing chamber top, lubricating oil flows down from last spacing chamber top down afterwards, and can abundant equipartition play lubricated effect to spacing chamber lateral wall, reduce the expansion bag and the great condition of relative resistance between the spacing chamber when the expansion is elongated, make the altitude mixture control of expansion bag can more smooth effectual going on.

Preferably, the outer end of the second piston is fixedly connected with a sliding block, an L-shaped groove is formed in the sliding block, and a water absorption strip capable of connecting the lubricating block and the conveying strip is filled in the L-shaped groove; the during operation, two pistons are before the work, the tip and the lubricating block of slider laminate mutually, the strip that absorbs water this moment can communicate lubricating block and conveying strip, make the conveying strip with the effectual transport to the lubricating block of the lubricating oil of spacing chamber bottom, when No. two piston during operation, No. two pistons promote the slider and extrude the lubricating block, promote the strip that absorbs water on the slider and carry the strip separation simultaneously, thereby make the lubricating block can be with the more abundant extrusion of inside lubricating oil when pressurized, reduce the lubricating block when the pressurized, its inside lubricating oil leads to its not good condition of lubricated effect from carrying the strip backward flow.

Preferably, a sliding cavity is arranged in the supporting part, the end part of the sliding cavity is connected with a fourth air pipe communicated with an external air source, a sliding plate is connected in the sliding cavity in a sliding manner, one side, close to the back of a patient, of the supporting part is provided with a group of uniformly distributed massage grooves, massage blocks made of magnetic materials are connected in the massage grooves in a sliding manner, the outer ends of the massage blocks are connected with massage heads, springs are connected between the massage blocks and the inner ends of the massage grooves, and a magnetic plate which is repelled with the massage blocks is embedded in one side, close to the massage grooves, of the sliding plate; during operation, external air source can drive the slide plate to slide back and forth in the slide cavity through inflation and deflation of the slide cavity, when the slide plate moves to the massage block, the repulsive force of the slide plate to the massage block enables the slide plate to drive the massage head to slide out from the interior of the massage head, the effect of beating and massaging the back of a patient on one side is achieved, and the treatment effect of the patient is further improved.

Preferably, the first air pipe and the second air pipe are respectively connected to two ends of the arc-shaped bag in the length direction, one end, close to the second air pipe, of the interior of the arc-shaped bag is slidably connected with a blocking column in interference fit with the second air pipe, a flow limiting structure is arranged inside the blocking column, a group of arc-shaped parts are arranged on the side wall, attached to the body of a patient, of the arc-shaped bag, and a pressing ball is connected inside the arc-shaped parts; the during operation, gas in the air supply can promote the shutoff post and move when flowing in the tip of arc bag, the shutoff post can extrude the pressure ball of passing by this moment for press the ball to play the effect of massage to patient's arm through extrusion arc portion, when the shutoff post moves to trachea department one side simultaneously, the current-limiting structure of shutoff post this moment is opened, thereby make the inside gas of arc bag can be smoothly followed a trachea and flowed, and drive the roll-up pipe and carry out effectual motion.

Preferably, the side wall of the ball pressing is connected with a push rod, and a convex block is arranged on the side wall of the arc-shaped part corresponding to one side of the push rod; during operation, when shutoff post and pressure ball laminating extrusion motion, frictional force between shutoff post and the pressure ball can drive the pressure ball and take place to distort the rotation to drive the push rod and extrude the lug respectively, thereby make the lug can intermittent type nature extrusion patient's arm, further improved the massage effect of arc bag to patient's arm.

Preferably, the flow limiting structure comprises an air outlet groove arranged in the blocking column, the middle part of the air outlet groove is provided with a blocking groove perpendicular to the air outlet groove, the inside of the blocking groove is connected with a blocking plate in a sliding manner, an elastic body is connected between the blocking plate and the end part of the blocking groove, the inside of the blocking plate is provided with a communicating hole, and one end of the arc-shaped bag, which is close to the first air pipe, is connected with a magnetic block capable of attracting the blocking plate; the during operation, when the shutoff post is at the inside gliding in-process of arc bag, intercommunicating pore and play gas tank on the shutoff board are in the dislocation state, when the shutoff post moved the magnetic block position of trachea department No. one, the magnetic block attracts the shutoff board, make the shutoff board can drive the intercommunicating pore and go out the gas tank and align and feed through when the inside slip of shutoff groove, thereby make the inside gas of arc bag flow from a trachea through the inside of shutoff post, this current-limiting structure can more stable control the passing of the inside air current of shutoff post simultaneously, thereby make the work of shutoff post can more stabilize effectual going on.

The invention has the following beneficial effects:

1. the cushion body is provided with the clamping part, the supporting part and the fixing part, so that the cushion body can effectively perform plasticity on a patient, the condition that the rehabilitation effect of the patient is influenced due to the change of the position of the limbs is reduced, the glove is worn on the hand fixed by the patient, and the winding pipe of the blowing dragon structure is continuously inflated and deflated by controlling an external air source, so that the winding pipe is repeatedly wound and unfolded in the inflating and deflating process, the fingers of the patient in the glove are driven to grasp and exercise, and the treatment effect of the patient is greatly improved.

2. The sliding plate is driven to slide back and forth in the sliding cavity by the inflation and deflation of the external air source to the sliding cavity, when the sliding plate moves to the massage block, the repulsive force of the sliding plate to the massage block drives the massage head to slide out of the massage head, and the beating massage effect is achieved on the back of a patient on one side, so that the treatment effect of the patient is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the present invention in use;

FIG. 3 is a schematic view of a partial structure of a glove and a take-up tube according to the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 6 is a schematic structural view of a second embodiment of the arc-shaped bladder;

in the figure: the cushion body 1, the clamping part 2, the groove 3, the glove 4, the rolling tube 5, the first air tube 6, the supporting part 7, the fixing part 8, the arc-shaped bag 9, the second air tube 10, the strip-shaped bag 11, the connecting piece 12, the air channel 13, the limiting cavity 14, the telescopic bag 15, the binding band 16, the placing groove 17, the third air tube 18, the pressure groove 19, the push rod 20, the first piston 21, the second piston 22, the conveying strip 23, the sliding block 24, the water absorption strip 25, the fourth air tube 26, the sliding plate 27, the massage block 28, the massage head 29, the magnetic plate 30, the blocking column 31, the arc-shaped part 32, the pressing ball 33, the pushing block 34, the convex block 35, the air outlet groove 36, the blocking groove 37, the blocking plate 38, the elastic body 39, the communication hole 40, the magnetic block 41 and the lubricating block 42.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, the moldable functional position placing mat for upper limb and lower limb hemiplegia patients according to the present invention comprises a mat body 1; a clamping part 2 is arranged at a position, corresponding to the arm of a patient, on one side of the end part of the cushion body 1, a groove 3 for placing the arm is arranged on the top surface of the clamping part 2, fixing belts are symmetrically connected to the top end of the groove 3, a glove 4 is arranged at the end part of the clamping part 2, a rolling pipe 5 is connected to the side wall of the back of the glove 4, the rolling pipe 5 is connected with an external air source through a first air pipe 6, a supporting part 7 is arranged at a position, corresponding to the back of the patient, of the cushion body 1, and a fixing part 8 is arranged at a position, corresponding to the foot of the patient, of the cushion body 1; the during operation, because the hemiplegia patient need keep the functional position, general affected part clinostatism requires head pad soft pillow, and the truck is slightly faced backwards, stands up the fixed affected side upper limbs of pillow and extends forward, shoulder flexion 90, avoids shoulder pressurized, elbow and wrist extend, and the palm is ascending, and the finger extends affected side low limbs knee joint flexion, and ankle joint dorsiflexion healthy limb upper limbs are placed in on the body, and healthy side low limbs flexion is placed in on the pillow in front, and healthy side clinostatism requires to be: the pillow is characterized in that the pillow is a straight line with the trunk, the upper limb of the affected side slightly inclines forwards is arranged on the pillow, the shoulder girdle of the affected side fully extends forwards, the shoulder bends 90 degrees to 130 degrees, the elbow and the wrist joint extend, the lower limb of the affected side extends by five fingers, the hip bends and the knee bends, the pillow is in a stepping shape, the ankle joint bends backwards and is arranged on the pillow, the existing clinical back cushion and pillow cannot carry out effective shaping, when the limb of a patient is not placed in a standard or the patient is agitated, the limb position of the patient can be changed, and the effect of functional position arrangement cannot be achieved, so that the treatment and rehabilitation effect of the patient is influenced; when the placing cushion is used, when a patient lies on the cushion body 1, the arm to be treated is placed in the groove 3, the arm is fixed in the groove 3 through the fixing belt, meanwhile, the back of the patient can lean against the supporting part 7, and the foot can be fixed at the fixing part 8, so that the cushion body 1 can perform effective plasticity on the patient, the situation that the rehabilitation effect of the patient is influenced due to the change of the position of the limb is reduced, meanwhile, the glove 4 is worn on the hand fixed by the patient, and the rolling tube 5 similar to a blowing dragon structure is continuously inflated and deflated by controlling an external air source, so that the rolling tube 5 is repeatedly rolled and unfolded in the inflating and deflating process, the finger of the patient in the glove 4 is driven to grasp and exercise, and the treatment effect of the patient is greatly improved.

An arc-shaped bag 9 is arranged in the groove 3, the arc-shaped bag 9 is connected with an external air source through a second air pipe 10, the fixing belt is composed of a strip-shaped bag 11 and a connecting piece 12 which are matched with each other, and an air passage 13 for communicating the arc-shaped bag 9 with the strip-shaped bag 11 is arranged in the clamping part 2; the during operation, put into recess 3 back when patient's arm, connect connecting piece 12 on two bar sacs 11, external air supply is inflated to arc bag 9 inside through No. two trachea 10 afterwards, simultaneously inside gas of arc bag 9 can flow into bar bag 11 inside through air flue 13, thereby can make arc bag 9 and bar bag 11 play more effective centre gripping fixed effect to the arm after expanding gradually, reduce the arm off normal, thereby make things convenient for subsequent functional rehabilitation of finger, flexible arc bag 9 has also reduced the arm with bar bag 11 simultaneously and has been weighed wounded or produce uncomfortable condition in fixed process, patient's treatment experience has been improved greatly.

The air inlet end of the first air pipe 6 is connected with the inside of the arc-shaped bag 9; the during operation, when needs carry out the recovered exercise of finger, external air supply can be reciprocal aerify and the gassing through No. two trachea 10 and trachea 6, and the arc bag 9 can be synchronous carry out reciprocal tightening up and relaxing at this in-process to can promote the blood circulation of arm, further improve patient's treatment.

The fixing part 8 consists of a limiting cavity 14 and a telescopic bag 15 positioned in the limiting cavity 14, the top end of the limiting cavity 14 is connected with a binding band 16, the top end of the telescopic bag 15 is provided with an arc-shaped placing groove 17, and the bottom end of the telescopic bag 15 is connected with a third air pipe 18 communicated with an external air source; the during operation, place patient's foot in the standing groove 17 on bellows 15 top, and fix the foot on bellows 15 through bandage 16, external air supply is through No. three trachea 18 to the inside gassing of bellows 15 highly adjusting bellows 15 this moment, thereby can adjust the fixed height of foot according to the patient of difference, spacing chamber 14 that sets up simultaneously can carry on spacingly to bellows 15 inflation all around, make bellows 15 can more effectual when the inflation move to the top, thereby can more efficient adjust the height of bellows 15.

The bottom end of the side wall of the limiting cavity 14 is provided with a pressure groove 19, the other end of the pressure groove 19 is communicated with the top end of the side wall of the limiting cavity 14, the side wall of the telescopic bag 15 is connected with a push rod 20, the free end of the push rod 20 extends into an opening at the bottom end of the pressure groove 19 and is connected with a first piston 21, the top end of the pressure groove 19 is connected with a second piston 22, an opening at the top end of the pressure groove 19 is connected with a lubricating block 42, the bottom end of the side wall of the limiting cavity 14 is provided with a conveying groove communicated with an opening at the top end of the pressure groove 19, a conveying strip 23 connected with the lubricating block 42 is filled in the conveying groove, and the lubricating block 42 and the conveying strip 23 are respectively made of water absorbing materials; during operation, add a certain amount of lubricating oil to spacing chamber 14 bottom in advance, make lubricating oil can carry to lubrication piece 42 on through carrying strip 23, when the expansion bag 15 expands, expansion bag 15 drives a piston 21 motion through push rod 20, make a piston 21 promote No. two pistons 22 and extrude lubrication piece 42, and extrude its inside lubricating oil that adsorbs the storage from spacing chamber 14 top, lubricating oil flows down from last spacing chamber 14 top down afterwards, and can abundant equipartition play lubricated effect to spacing chamber 14 lateral wall, reduce the great condition of relative resistance of expansion bag 15 when the inflation is extended and between spacing chamber 14, make the altitude mixture control of expansion bag 15 can more smoothly effectual going on.

The outer end of the second piston 22 is fixedly connected with a sliding block 24, an L-shaped groove is formed in the sliding block 24, and a water absorption strip 25 capable of connecting the lubricating block 42 and the conveying strip 23 is filled in the L-shaped groove; the during operation, two pistons are before the work, the tip and the lubricated piece 42 of slider 24 are laminated mutually, this moment, it can communicate lubricated piece 42 and conveying strip 23 to absorb water strip 25, make conveying strip 23 with the effectual transport to lubricated piece 42 of lubricating oil of spacing chamber 14 bottom, when No. two pistons 22 during operation, No. two pistons 22 promote slider 24 and extrude lubricated piece 42, it separates with conveying strip 23 to promote the strip 25 that absorbs water on the slider 24 simultaneously, thereby make lubricated piece 42 can be with the more abundant extrusion of inside lubricating oil when the pressurized, reduce lubricated piece 42 when the pressurized, its inside lubricating oil leads to the not good condition of its lubricated effect from conveying strip 23 backward flow.

A sliding cavity is arranged in the supporting part 7, the end part of the sliding cavity is connected with a fourth air pipe 26 communicated with an external air source, the sliding cavity is internally connected with a sliding plate 27 in a sliding manner, one side of the supporting part 7 close to the back of a patient is provided with a group of uniformly distributed massage grooves, the massage grooves are internally connected with massage blocks 28 made of magnetic materials in a sliding manner, the outer ends of the massage blocks 28 are connected with massage heads 29, springs are connected between the massage blocks 28 and the inner ends of the massage grooves, and one side of the sliding plate 27 close to the massage grooves is embedded with a magnetic plate 30 which is repelled with the massage blocks 28; when the massage device works, an external air source can drive the sliding plate 27 to slide back and forth in the sliding cavity through inflation and deflation of the sliding cavity, when the sliding plate 27 moves to the massage block 28, the repulsive force of the sliding plate 27 to the massage block 28 drives the massage head 29 to slide out from the interior of the massage head 29, the effect of beating and massaging the back of a patient on one side is achieved, and the treatment effect of the patient is further improved.

Example two:

referring to fig. 6, the first air tube 6 and the second air tube 10 are respectively connected to two ends of the arc-shaped bag 9 in the length direction, one end of the interior of the arc-shaped bag 9, which is close to the second air tube 10, is slidably connected to a blocking column 31 in interference fit with the second air tube, a flow limiting structure is arranged inside the blocking column 31, a group of arc-shaped portions 32 are arranged on the side wall of the arc-shaped bag 9, which is attached to the body of a patient, and a pressure ball 33 is connected inside the arc-shaped portions 32; the during operation, gas in the air supply can promote the shutoff post 31 and move when the tip that flows in arc bag 9, shutoff post 31 can extrude the pressure ball 33 of passing by this moment, make pressure ball 33 play the effect of massage to patient's arm through extrusion arc portion 32, when simultaneously moving to trachea 6 one side when shutoff post 31, the current-limiting structure of shutoff post 31 was opened this moment, thereby make the inside gas of arc bag 9 can be smoothly followed trachea 6 and flowed, and drive to roll up and receive pipe 5 and carry out effectual motion.

The side wall of the pressing ball 33 is connected with a pushing block 34, and a convex block 35 is arranged on the side wall of the arc-shaped part 32 corresponding to one side of the pushing block 34; during operation, when the plugging column 31 and the pressing ball 33 are attached and extruded, the friction force between the plugging column 31 and the pressing ball 33 can drive the pressing ball 33 to twist and rotate, and drive the pushing block 34 to extrude the convex block 35 respectively, so that the convex block 35 can intermittently extrude the arm of a patient, and the massage effect of the arc-shaped bag 9 on the arm of the patient is further improved.

The flow limiting structure comprises an air outlet groove 36 arranged inside a blocking column 31, a blocking groove 37 perpendicular to the air outlet groove is formed in the middle of the air outlet groove 36, a blocking plate 38 is connected inside the blocking groove 37 in a sliding mode, an elastic body 39 is connected between the blocking plate 38 and the end portion of the blocking groove 37, a communicating hole 40 is formed in the blocking plate 38, and a magnetic block 41 capable of attracting the blocking plate 38 is connected to one end, close to a first air pipe 6, of the arc-shaped bag 9; during operation, when the blocking column 31 is in the inside gliding in-process of arc bag 9, the intercommunicating pore 40 on the plugging plate 38 is in dislocation state with the gas outlet groove 36, when the blocking column 31 moves to the magnetic block 41 position of a first gas pipe 6, the magnetic block 41 attracts the blocking plate 38, so that the blocking plate 38 can drive the intercommunicating pore 40 to align and communicate with the gas outlet groove 36 when sliding in the plugging groove 37, so that the gas in the arc bag 9 can flow out from the first gas pipe 6 through the blocking column 31, and meanwhile, the current limiting structure can more stably control the passing of the gas flow in the blocking column 31, thereby the work of the blocking column 31 can be more stably and effectively carried out.

The working principle is as follows: when a patient lies on the cushion body 1, the arm to be treated is placed in the groove 3, the arm is fixed in the groove 3 through the fixing belt, the back of the patient can lean against the supporting part 7, and the foot can be fixed at the fixing part 8, so that the cushion body 1 can perform effective plasticity on the patient, the situation that the rehabilitation effect is affected by the patient due to the change of the position of the limb is reduced, meanwhile, the glove 4 is worn on the hand fixed by the patient, and the rolling tube 5 similar to a blowing structure is continuously inflated and deflated by controlling an external air source, so that the rolling tube 5 is repeatedly rolled and unfolded in the inflating and deflating process, the finger of the patient in the glove 4 is driven to grasp and exercise, and the treatment effect of the patient is greatly improved; after the arm of the patient is placed in the groove 3, the connecting pieces 12 on the two strip-shaped bags 11 are connected, then an external air source inflates the arc-shaped bags 9 through the second air pipe 10, meanwhile, air in the arc-shaped bags 9 can flow into the strip-shaped bags 11 through the air passages 13, so that the arc-shaped bags 9 and the strip-shaped bags 11 can play a more effective role in clamping and fixing the arm after being gradually expanded, the deviation of the arm is reduced, the subsequent functional rehabilitation of the finger is facilitated, meanwhile, the flexible arc-shaped bags 9 and the strip-shaped bags 11 also reduce the condition that the arm is crushed or uncomfortable in the fixing process, and the treatment experience of the patient is greatly improved; when the finger rehabilitation exercise is needed, an external air source can be used for inflating and deflating repeatedly through the second air pipe 10 and the first air pipe 6, and the arc-shaped bag 9 can be synchronously and repeatedly tightened and loosened in the process, so that the blood circulation of the arm can be promoted, and the treatment effect of a patient is further improved; the feet of a patient are placed in a placing groove 17 in the top end of the telescopic bag 15, the feet are fixed on the telescopic bag 15 through a binding band 16, at the moment, an external air source is used for inflating and deflating the telescopic bag 15 through a third air pipe 18 to adjust the height of the telescopic bag 15, so that the fixed height of the feet can be adjusted according to different patients, and meanwhile, the arranged limiting cavity 14 can limit the expansion of the telescopic bag 15 to the periphery, so that the telescopic bag 15 can move to the top more effectively when expanding, and the height of the telescopic bag 15 can be adjusted more efficiently; adding a certain amount of lubricating oil to the bottom of the limiting cavity 14 in advance, so that the lubricating oil can be conveyed to the lubricating block 42 through the conveying strip 23, when the telescopic bag 15 expands, the telescopic bag 15 drives the first piston 21 to move through the push rod 20, the first piston 21 pushes the second piston 22 to extrude the lubricating block 42, and the lubricating oil absorbed and stored in the telescopic bag is extruded from the top end of the limiting cavity 14, then the lubricating oil flows down from the top end of the limiting cavity 14 from top to bottom, and the lubricating effect can be fully and uniformly distributed on the side wall of the limiting cavity 14, so that the condition that the relative resistance between the telescopic bag 15 and the limiting cavity 14 is large during expansion and elongation is reduced, and the height adjustment of the telescopic bag 15 can be performed more smoothly and effectively; before the two pistons work, the end part of the sliding block 24 is attached to the lubricating block 42, at the moment, the water absorbing strip 25 can be communicated with the lubricating block 42 and the conveying strip 23, so that the conveying strip 23 can effectively convey the lubricating oil at the bottom end of the limiting cavity 14 to the lubricating block 42, when the second piston 22 works, the second piston 22 pushes the sliding block 24 to extrude the lubricating block 42 and simultaneously pushes the water absorbing strip 25 on the sliding block 24 to be separated from the conveying strip 23, so that the lubricating block 42 can more fully extrude the internal lubricating oil when being pressed, and the situation that the lubricating effect of the lubricating block 42 is poor due to the fact that the internal lubricating oil reflows from the conveying strip 23 when being pressed is reduced; the external air source can drive the sliding plate 27 to slide back and forth in the sliding cavity through the inflation and deflation of the sliding cavity, when the sliding plate 27 moves to the massage block 28, the repulsive force of the sliding plate 27 to the massage block 28 drives the massage head 29 to slide out from the massage head 29, and the beating massage effect is achieved on the back of the patient on one side, so that the treatment effect of the patient is further improved; when gas in the gas source flows into the end part of the arc-shaped bag 9, the blocking column 31 can be pushed to move, at the moment, the blocking column 31 can extrude the passing pressure ball 33, so that the pressure ball 33 plays a role in massaging the arm of a patient by extruding the arc-shaped part 32, and meanwhile, when the blocking column 31 moves to one side of the first gas pipe 6, the flow limiting structure of the blocking column 31 is opened at the moment, so that the gas in the arc-shaped bag 9 can smoothly flow out of the first gas pipe 6 and drives the winding pipe 5 to effectively move; when the plugging column 31 and the pressing ball 33 are attached and pressed to move, the friction force between the plugging column 31 and the pressing ball 33 can drive the pressing ball 33 to twist and rotate, and drive the pushing block 34 to extrude the convex blocks 35 respectively, so that the convex blocks 35 can intermittently extrude the arm of the patient, and the massage effect of the arc-shaped bag 9 on the arm of the patient is further improved; when the blocking column 31 slides in the arc-shaped bag 9, the communicating hole 40 on the blocking plate 38 and the air outlet groove 36 are in a dislocation state, and when the blocking column 31 moves to the position of the magnetic block 41 at the first air pipe 6, the magnetic block 41 attracts the blocking plate 38, so that the blocking plate 38 can drive the communicating hole 40 to align and communicate with the air outlet groove 36 when sliding in the blocking groove 37, and therefore gas in the arc-shaped bag 9 can flow out from the first air pipe 6 through the blocking column 31, and meanwhile, the flow limiting structure can control the flow of air flow in the blocking column 31 more stably, and therefore the work of the blocking column 31 can be carried out more stably and effectively.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shapeable functional position placing pad for upper limb and lower limb hemiplegia patients comprises a pad body (1); the method is characterized in that: the utility model discloses a nursing pad, including pad body (1), tip one side and the corresponding position department of patient's arm of pad body (1) are equipped with clamping part (2), be provided with recess (3) of placing the arm on clamping part (2) top surface, the top symmetrical connection of recess (3) has the fixed band, the tip of clamping part (2) is provided with gloves (4), be connected with on the lateral wall at gloves (4) back and roll up pipe (5), it links to each other with external air supply through a trachea (6) to roll up pipe (5), pad body (1) is provided with supporting part (7) with the corresponding position department of patient's back, pad body (1) is provided with fixed part (8) with the corresponding position department of patient's foot.

2. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 1, wherein: recess (3) internally mounted has arc bag (9), arc bag (9) link to each other with external air supply through No. two trachea (10), the fixed band comprises bar bag (11) and connecting piece (12) of mutually supporting, just inside air flue (13) that are provided with intercommunication arc bag (9) and bar bag (11) of clamping part (2).

3. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 2, wherein: the air inlet end of the first air pipe (6) is connected with the inside of the arc-shaped bag (9).

4. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients according to claim 3, wherein: fixed part (8) comprise spacing chamber (14) and flexible bag (15) that are located spacing chamber (14) inside, the top in spacing chamber (14) is connected with bandage (16), the top of flexible bag (15) is provided with curved standing groove (17), the bottom of flexible bag (15) is connected with No. three trachea (18) that are linked together with external air supply.

5. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients according to claim 4, wherein: pressure tank (19) have been seted up to the lateral wall bottom in spacing chamber (14), the other end of pressure tank (19) is linked together with the lateral wall top in spacing chamber (14), be connected with push rod (20) on the lateral wall of bellows (15), the free end of push rod (20) stretches into the bottom opening part of pressure tank (19) and is connected with piston (21), the top of pressure tank (19) is connected with No. two piston (22), the top opening part of pressure tank (19) is connected with lubricated piece (42), intercommunication pressure tank (19) open-top's conveyer trough has been seted up to the lateral wall bottom in spacing chamber (14), the inside packing of conveyer trough has conveyer strip (23) that are connected with lubricated piece (42), lubricated piece (42) are made by water-absorbing material respectively with conveyer strip (23).

6. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 5, wherein: the outer end of the second piston (22) is fixedly connected with a sliding block (24), an L-shaped groove is formed in the sliding block (24), and a water absorption strip (25) capable of connecting a lubricating block (42) and a conveying strip (23) is filled in the L-shaped groove.

7. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 6, wherein: the utility model discloses a massage device, including supporting part (7), No. four trachea (26) that the tip connection in smooth chamber is linked together with external air supply, the inside sliding connection in smooth chamber has slide (27), a set of evenly distributed's massage groove is seted up to one side that supporting part (7) are close to the patient back, the inside sliding connection in massage groove has massage piece (28) of magnetic material, massage piece (28) outer end is connected with massage head (29), be connected with the spring between the inner in massage piece (28) and the massage groove, slide (27) are inlayed near one side in massage groove and are installed magnetic sheet (30) that repel mutually with massage piece (28).

8. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 7, wherein: no. one trachea (6) and No. two trachea (10) are connected respectively at arc bag (9) length direction's both ends, the inside one end sliding connection who is close to No. two trachea (10) of arc bag (9) has blocking post (31) of interference fit with it, blocking post (31) inside is provided with the current-limiting structure, be provided with a set of arc portion (32) on the lateral wall of arc bag (9) laminating patient's health, arc portion (32) internal connection has pressure ball (33).

9. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 8, wherein: the side wall of the pressing ball (33) is connected with a push block (34), and a convex block (35) is arranged on the side wall of the arc-shaped part (32) corresponding to one side of the push block (34).

10. The shapeable functional position placing pad for upper limb and lower limb hemiplegia patients as claimed in claim 9, wherein: the current-limiting structure is including setting up in inside gas groove (36) of giving vent to anger of shutoff post (31), give vent to anger groove (36) middle part and offer mutually vertically shutoff groove (37) with it, inside sliding connection in shutoff groove (37) has shutoff board (38), be connected with elastomer (39) between the tip in shutoff board (38) and shutoff groove (37), intercommunication hole (40) have been seted up to shutoff board (38) inside, arc bag (9) are close to one end of a trachea (6) and are connected with magnetic block (41) that can attract shutoff board (38).