CN102440878B - Multidirectional physiotherapy couch - Google Patents
Multidirectional physiotherapy couch Download PDFInfo
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- CN102440878B CN102440878B CN 201010298466 CN201010298466A CN102440878B CN 102440878 B CN102440878 B CN 102440878B CN 201010298466 CN201010298466 CN 201010298466 CN 201010298466 A CN201010298466 A CN 201010298466A CN 102440878 B CN102440878 B CN 102440878B
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Abstract
The invention relates to a multidirectional physiotherapy couch which is multifunctional and can realize various manual therapies, and solves the defect that a nursing bed in the prior art has a relatively simplex function. The multidirectional physiotherapy couch comprises a base, a couch body arranged on the base, and armrest components connected to two sides of the couch body. The couch body is divided into a head support component, a chest support component, a leg support component and a foot support component which are hinged with one another; all the support components are connected with a lifting driving member; the chest support component and the leg support component are hinged to a central control component; and the central control component is formed by connecting a central control support component to the base through a lifting mechanism. Through a parallelogram structure arranged on the base, the purpose of lifting the couch body reposefully can be achieved; the couch body adopts a sectional hinging structure which can realize different swinging lifting actions, so that different nursing functions can be achieved; and the central control component can not only support the couch body but also satisfy swinging lifting of the chest support component and the leg support component.
Description
Technical field
The present invention relates to a kind of armarium, especially a kind of Multidirectional physiotherapy couch with the multiple manipulation of multi-functional realization.
Background technology
At present, the patient who is in hospital in the hospital can be transferred to corresponding section office or ward after after a while, make adjustment to meet its state of an illness, also can change simultaneously its nursing state, especially enter operating room or withdraw from operating room, patient can not oneself walk, and all need to be ridden instead of walk by bed, the bottom of this bed is provided with castor and can walks, and also is provided with lockable mechanism on the castor.The function ratio of this bed is more single, bed board is that en-block construction is can not angulation crooked, and perhaps segmental structure has certain crooked function, but the function of only having simple bent lower limb or sitting up, function ratio is more single, and a therapeutic process may need a plurality of therapeutic equipments to come in conjunction with realizing.
Patent Office of the People's Republic of China has announced a CN201438985U patent on April 21st, 2010, name is called Manual care bed, comprise castor, bed body, rocking bar, the bed body comprises backboard, fixing head, thigh plate, calf plate, backboard, fixing head, thigh plate, calf plate is connected successively, and the linking arm of drive mechanism is connected with backboard, the both sides of bed body are provided with guardrail, the both sides active link of the bottom of guardrail and bed body.This nursing bed has the function of lifting, backboard, thigh plate, calf plate can rotate under the effect of rocking bar, thereby realize the function of lifting, patient stands up, sits up, leaves the bed, the action of bent lower limb but this nursing bed just makes things convenient for, can not accomplish effective physical therapy, the trunk that can not bend the body can not stretch, but have a plurality of action function ratio more single.
Patent Office of the People's Republic of China has announced a CN201469556U patent on May 19th, 2010, name is called Rotatable armrest rack for hospital bed, comprise the arm-rest frame main body, locking bar, spring and pivot, the arm-rest frame main body is hubbed on edge of bed by pivot in rotatable mode, form lockhole on the pivot, the position of the corresponding lockhole in the inside of arm-rest frame main body forms containing cavity, containing cavity has upper shed and under shed, locking bar is plugged in the containing cavity, has dogging shoulder on the side surface of locking bar, cover has spring on the locking bar, the two ends of spring are against on the dogging shoulder of the upper base of containing cavity and locking bar, the manipulatable end of locking bar top is stretched out by the upper shed of containing cavity, and the locking end of locking bar below is subjected to spring action to be stretched out by the under shed of containing cavity and be plugged in the lockhole when the arm-rest frame main body stands on edge of bed.But the rotation of this kind handrail the time is to be transformed into other state from vertical, and the position also rests on edge of bed after the rotation, the handrail rotation can not be left edge of bed, and this arm-rest frame generally is used for stay bolt, can not be used for shelving, and more can't adjust the height of shelving.
Patent Office of the People's Republic of China has announced a CN101156848B patent on April 14th, 2010, name is called a kind of new type carting bed, comprise base, bed body framework and universal caster wheel, bed body framework is connected with the base liftable by the first motor, drive lead screw and deflection mechanism, on the bed body framework transferring platform is installed.But the castor of this structure use is stationary structure, and universal caster wheel can be regulated direction of advance, except walking, also plays the effect of support, when halting, still can not be crooked fixing when universal caster wheel supports, and cause the uncontrollable movement of bed meeting.
Summary of the invention
The invention solves the more single shortcoming of nursing bed function ratio in the prior art, a kind of Multidirectional physiotherapy couch that a plurality of action group merging can realize several functions that has is provided.
The present invention has also solved the parts that do not support the rotation and lifting function in the existing nursing bed, causes the complex structure of nursing bed, and Insufficient defective provides a kind of Multidirectional physiotherapy couch, realizes supporting and elevating function by middle control parts.
The present invention has solved also that handrail belongs to fixed structure in the prior art, and the shortcoming that can not rotate provides a kind of Multidirectional physiotherapy couch, has the handrail of rotation and lifting, arm can be rested on different positions.
The present invention has also solved in the prior art bed body and has been provided with castor and is used for the supporting bed body and causes easily a body mobile among a small circle, and the shortcoming of bed body shakiness provides a kind of have stable support and Multidirectional physiotherapy couch that can lifting moving.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Multidirectional physiotherapy couch, comprise base and be arranged on the bed body on the base and be connected to an armrest member of body both sides, the bed body is divided into head support member, chest supporting parts, thigh support parts and the step support component that is hinged, each support component all is connected with the lifting driver part, chest supporting parts and thigh support parts are hinged on the middle control parts, and middle control parts are connected on the base by elevating mechanism by middle control support component; Be connected with chest connector and shank connector on the middle control parts, middle control parts comprise a rotary rotary body that is connected on the middle control support component, the rotary body bottom is fixed with a swinging block, is fixed with the retaining mechanism that matches and lock with swinging block on the middle control support component.The bed body is hinged by a plurality of independently parts, and each support component connects driver part, therefore can mutually rotate, head support member can swing up and down and be fit to do the cervical region treatment, simultaneously can also horizontally rotate suitable cervical vertebrae traction, can horizontally rotate between chest supporting parts and the thigh support parts and be fit to the waist treatment, the thigh support parts can swing up and down under the driving of driver part and be fit to the waist treatment, can also horizontally rotating and swinging up and down and combine the thigh support parts, the foot support parts can swing up and down by driver part and be fit to foot's treatment of joint disease, the bed body can integral elevating under the driving of elevating mechanism, finish altitude mixture control, so physiotherapy bed can be realized multiple physical therapy function; Middle control parts are used for connecting chest supporting parts and thigh support parts, be connected with the chest supporting parts by the chest connector, middle control support component is connected with the base of physiotherapy bed, control parts in being used for supporting, thereby also support the bed body of whole physiotherapy bed, middle control parts are connected with middle control support component by rotary body, can make so middle control parts along with rotary body rotates, it is to realize by rotary body that rotary part connects the shank support component, therefore the rotary body rotation can drive the thigh support parts and swings, increase bed body oscillating function, in the time of the rotary body rotation, swinging block is simultaneously rotation and then, middle control support component does not rotate for fixing, retaining mechanism on the middle control support component does not rotate yet, after the thigh support parts swing to an angle, retaining mechanism cooperates with swinging block rotary body is pinned, thereby the thigh support parts are fixed on the angle that needs, retaining mechanism can be various structures, such as pin swinging block is fixed, perhaps used bolt and nut to cooperate anchor clamps that swinging block is fixedly clamped.
As preferably, chest supporting parts front end is provided with head supporting mechanism and the end rotation mechanism that connects head support member, the head supporting mechanism comprises the transverse slat that connects chest supporting parts both sides and the T shape post that is connected rotating shaft connection transverse slat and chest supporting parts, the hinged head support of T shape post both upper ends thereof, T shape post bottom is fixed with the toothed functor in edge, be hinged with the locking piece that matches with functor in the end on the transverse slat, locking piece is connected with the end rotation control stick by push rod.The head supporting mechanism is used for the supporting head part support component, simultaneously by the rotation of end rotation winding machine head support member, thereby realizes the physical therapy function of end rotation; Thereby T shape post can rotate so that head support member swings around rotating shaft, is locked by locking piece and functor cooperation when swinging, and locking is controlled by the end rotation control stick with releasing.
As preferably, the upper surface of each support component is fixed with supporting pad on the bed body, the driver part that connects head support member is air spring, air spring is connected on the transverse slat that is fixed on the chest supporting parts, the driver part of chest supporting parts and thigh support parts is electric push rod and should be connected on the middle control parts by the electricity push rod that the driver part of foot support parts is that air spring and this air spring are connected to thigh support parts lower surface.Swing up and down by air spring drive head support component, supporting pad is used for damping, improves comfort level, and air spring and electric push rod are as driver part, and be relatively simple for structure, easy to use, and noise is smaller.
As preferably, it is inverted U-shaped that rotary body is, the opening of U-shaped is closed with rotation disc, swinging block is connected with rotation disc, is provided with circular hole in the middle of the rotation disc, is fixed with bearing in the circular hole, top position is fixed with horizontal support plate in the middle of the rotary body, be provided with the pin-and-hole with the circular hole coaxial line on the support plate and the bottom of U-shaped, be installed with connecting pin in the pin-and-hole, be equipped with universal joint on the connecting pin.Rotary body and rotation disc form the frame-shaped construction of a sealing, realize rotation by bearing, rotary body top arranges universal joint, universal joint and rotary body can produce relative rotation, when therefore rotary body rotarily drives the rotation of thigh support parts, universal joint can keep maintaining static, the phenomenon that can not interfere when supporting the chest supporting parts like this.
As preferably, middle control support component comprises two parallel gripper shoes, is fixedly connected with transverse slat between the gripper shoe, is provided with circular hole on the transverse slat, is provided with bearing in the circular hole, is provided with vertical riser on the transverse slat.Two parallel gripper shoe and transverse slats have formed an I-shaped structure, control parts in being used for supporting, and are more stable, stressed more reasonable, and the bearing in the circular hole is used for cooperating the realization rotary body to rotate with rotary body.
As preferably, retaining mechanism comprises two wobble lock parts that are hinged on the support component, the contacted V-arrangement stage clip of end and wobble lock part, the swing control stick that is located in the locking push rod on the transverse slat and crosses two gripper shoes and contact with locking push rod bottom, be fixed with two risers on the dual-side of transverse slat, the wobble lock part is hinged on the riser and can rotates, the upper end of locking push rod withstands on the free-ended lower surface of wobble lock part, the position that swings the corresponding locking of control stick push rod is fixed with switch connector, the two ends that swing control stick are fixed with vertical functional switch, and it is perpendicular with the plane that functional switch and swing control stick form that switch connector and swing control stick form the plane.The wobble lock part can swing around pin joint, when swinging, the wobble lock part can realize pinning and the disengaging two states with swinging block, stage clip is used for making the locking push rod to reset, when normality, stage clip is depressed the locking push rod, the wobble lock part pins swinging block, the thigh support parts can not rotate and be in stationary state, rotate the swing control stick and will lock push rod jack-up, make simultaneously the end of wobble lock part break away from swinging block, make swinging block be in free shape, realize arbitrarily rotation, the wobble lock part is in up and down rotation, and riser is used for hinged wobble lock part, along with swinging the control stick rotation, switch connector can be with locking push rod jack-up, and the locking push rod can make again the rotation of wobble lock part, thereby the end of wobble lock part and swinging block are broken away from, make swinging block be in free state, make things convenient for the rotation of thigh support parts.
As preferably, base comprises bedframe and is arranged on four castors of bedframe bottom, bedframe is with four feets, be fixed with the castor intubate on the bedframe, castor is inserted in the castor intubate by connection tube, the side of connection tube is provided with pedal, and pedal connects the jacking system of energy jack-up bedframe.Feet is used for supporting hospital bed, when especially need not shift, can guarantee that by the feet support hospital bed is in stable state, can not occur moving among a small circle, the castor intubate is in vertical state, connection tube is inserted in the castor intubate, limit simultaneously the position of connection tube by castor intubate guiding, finally limit the position of castor, rotate pedal, pedal drives jacking system, jacking system rises bedframe, namely connection tube is stretched out in the castor intubate, so that feet is liftoff, castor just can drive hospital bed and move, jacking system can be jack structure, or bar linkage structure, and pedal also can be arranged on the bedframe lower surface, be connected by connecting rod between connection tube and the pedal, rotate pedal, connecting rod drives connection tube and stretches out, thereby bedframe jack-up is realized walking, in the time of the descending jack-up bedframe of connection tube, jacking system is again as the stressed member of castor.
As preferably, four castors are divided into two groups, two castors that are all bedframe one end are one group, each group links into an integrated entity connection tube by cross bar, by control link cross bar is connected into linkage structure between two groups, be fixed with fork on each cross bar, the control link two ends are hinged on the end of fork, the castor intubate is the column jecket of Intermediate Gray circular channel, the upper end closed of column jecket, and the lower end of column jecket is fixed by the shrouding of an Intermediate Gray circular hole, the upper end of connection tube is fixed with the disk that circular channel matches, the diameter of connection tube is corresponding with the Circularhole diameter in the middle of the shrouding, is equipped with spring on the connection tube, and spring withstands disk and shrouding.Four castors connect into linkage structure, so only need a pedal just can drive whole jacking system, need not separately use pedal, the convenient use, and a people just can be risen hospital bed fast and be shifted; Pedal links to each other with cross bar, rotates pedal and drives the cross bar rotation, and fixing fork rotates simultaneously, then rotation can be delivered to another group castor by control link, thereby realize integral elevating; By jacking system connection tube is ejected the castor intubate, then support by jacking system, when discharging jacking system, it is inner that just can push into the castor intubate with disk by spring this moment, disk drives connection tube castor is retracted, and feet is the base for supporting framework again.
As preferably, be welded with the swing arm supporting mechanism on the base, the centre position of swing arm supporting mechanism is hinged with electric push rod, the two ends of swing arm supporting mechanism are hinged with respectively swing arm between the two ends corresponding with support component, support component, two swing arms and swing arm supporting mechanism form parallelogram sturcutre, and the telescopic end of electric push rod is hinged to end position hinged with support component in the swing arm that is in upper side position.The electricity push rod is supported on the diagonal of parallelogram, the swing arm supporting mechanism is fixed structure, and when the bed body was in extreme lower position, parallelogram was the state of compression, the swing arm that is in upper side position presses close to be in the swing arm of downside, in the time of the work of electricity push rod, telescopic end struts parallelogram, and this moment, support component was just lifted gradually, thereby the bed body is risen, owing to be parallelogram, can guarantee that therefore bed body itself is horizontal, can run-off the straight.
The invention has the beneficial effects as follows: can realize the steady lifting of a body by being arranged on parallelogram sturcutre on the base, the bed body is that the stagewise articulated structure is realized multiple different oscillating liftings action, can produce multiple different physical therapy function, middle control parts can the supporting bed body can satisfy again the oscillating lifting of chest supporting parts and thigh support parts.
Description of drawings
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is a kind of skeleton perspective view of the present invention;
Fig. 3 is a kind of side view of the present invention;
Fig. 4 is a kind of structural representation that is in high some position of the present invention;
Fig. 5 is the middle connection diagram of a kind of body of the present invention;
Fig. 6 is the three-dimensional connection diagram of a kind of head support member of the present invention;
Fig. 7 is the connection side view of a kind of head support member of the present invention;
Fig. 8 is the sketch map of a kind of head supporting mechanism of the present invention;
Fig. 9 is the schematic perspective view of a kind of armrest member of the present invention;
Figure 10 is the side view of a kind of armrest member of the present invention;
Figure 11 is the perspective view of a kind of middle control parts of the present invention;
Figure 12 is the side view of a kind of middle control parts of the present invention;
Figure 13 is the top view of a kind of middle control parts of the present invention;
Figure 14 is the perspective view of a kind of base of the present invention;
Figure 15 is a kind of castor intubate of the present invention connection diagram;
Among the figure: 1, head support member, 2, the chest supporting parts, 3, the thigh support parts, 4, the foot support parts, 5, the shank handle, 6, base, 7, the swing arm supporting mechanism, 8, swing arm, 9, middle control support component, 10, armrest member, 11, middle control parts, 12, crossbeam, 13, foot's connector, 14, rotating shaft, 15, the electricity push rod, 16, bearing, 17, connecting rod, 18, air spring, 19, transverse slat, 20, locking piece, 21, functor, 22, T shape post, 23, head support, 24, switch connector, 25, push rod, 26, control stick, 27, upper height control link, 28, rotary part, 29, the rotating shaft cover, 30, rotating shaft, 31, upper fixed part, 32, lower fixed part, 33, fixed block, 34, spill spin block, 35, lower height control link, 36, armrest support, 37, gear shaft, 38, latch, 39, turn card, 40, spring, 41, drag-line, 42, the chest connector, 43, fixed axis, 44, riser, 45, gripper shoe, 46, functional switch, 47, stage clip, 48, the center function part, 49, deep groove ball bearing, 50, bearing pin, 51, rotation disc, 52, support plate, 53, transverse slat, 54, riser, 55, universal joint, 56, connecting pin, 57, rotary body, 58, the wobble lock part, 59, thrust ball bearing, 60, disk, 61, the base crosspiece, 62, feet, 63, projection, 64, castor, 65, pedal, 66, cross bar, 67, the castor intubate, 68, the base vertical file, 69, the base connecting rod, 70, fork, 71, passage, 72, movable disk, 73, connection tube, 74, shrouding, 75, spring.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of Multidirectional physiotherapy couch (referring to accompanying drawing 1 accompanying drawing 2 accompanying drawings 3 accompanying drawings 4), comprise a body and base 6, the bed body comprises head support member 1, chest supporting parts 2, thigh support parts 3, foot support parts 4, foot support parts 4 rear portions are connected with shank handle 5, hinged forming successively between all parts is connected with middle control parts 11 between chest supporting parts and the thigh support parts.
The front end both sides of chest supporting parts 2 are hinged with armrest member 10(referring to accompanying drawing 9 accompanying drawings 10), armrest member 10 comprises bracing frame and the armrest pad that is connected with bracing frame, bracing frame is linkage, linkage comprises armrest support 36, two height control link and rotary parts 28, the two ends of height control link are hinged on respectively on armrest support 36 and the rotary part 28, the four points of connection of linkage forms parallelogram, height control link integral body S shape in the form of sheets, be divided into height control link 27 and lower height control link 35, upper height control link 27 is two, lower height control link 35 is a slice, lower height control link 35 staggers mutually with upper height control link 27, the end of the lower end of lower height control link 35 is circular, be provided with latch 38 on the circular profile, rotary part 28 is square, the upper end of height control link is hinged on the side of square rotary part 28, another side of rotary part 28 is fixed with rotating shaft cover 29, be installed with rotating shaft 30 in the rotating shaft cover 29, the up and down two ends of rotating shaft 30 connect respectively fixed part 31 and lower fixed part 32, the height locking device comprises that one is hinged on the card 39 that turns triangular in shape in the armrest support by bearing pin, one is fixed on the interior gear shaft 37 of armrest support and is connected the spring 40 that turns card 39 and armrest support 36 sidewalls, a drift angle that turns card 39 is meshed with the latch 38 of lower height control link 35 ends, gear shaft 37 contacts with the lower end of the vertical edge that turns card 39, the upper angle position that turns card 39 is connected with drag-line 41, drag-line 41 reaches outside the armrest support 36, the upper surface of lower fixed part 32 is fixed with fixed block 33, fixed block 33 is arranged to straight flange towards the position of rotating shaft 30, the lower end of rotating shaft cover 29 is fixed with the spill spin block 34 of kidney-shaped, the side of the straight flange of fixed block 33 and spill spin block 34 matches, and fixed block 33 has formed the Spin Control parts with spill spin block 34.
Middle control parts comprise inverted U-shaped rotary body 57, the opening of rotary body 57 is closed with rotation disc 51, the centre position of rotation disc 51 is provided with circular hole, be fixed with deep groove ball bearing 49 in the circular hole, be fixedly connected with by bearing pin 50 between deep groove ball bearing 49 and the thrust ball bearing 59, top position is fixed with horizontal support plate 52 in the middle of the rotary body 57, be provided with the pin-and-hole with the circular hole coaxial line on the support plate 52 and on the bottom of rotary body U-shaped, be installed with connecting pin 56 in the pin-and-hole, be equipped with universal joint 55 on the connecting pin 56, the side of universal joint 55 is fixed with two Z-shaped chest connectors 42, the chest connector is towards the direction of riser, the dual-side of rotary body is provided with connecting hole, rotation disc is extended with center function part 48 on a side of riser, center function part 48 is inserted in the breach of riser downside, the edge of center function part 48 is provided with tooth, this tooth matches with the free end of wobble lock part can realize locking, the upper surface that is fixed with crooked 42, four chest connectors of chest connector on the top of the gripper shoe 45 of both sides is in same plane.
Rotate the and then rotation of pedal projection, the lower surface of base vertical file is withstood at the top of projection, and when the summit of projection arrived peak, castor will be supported on ground and simultaneously feet is lifted away from ground; When discharging pedal, it is inner that just can push into the castor intubate with disk by spring this moment, and disk drives connection tube castor is retracted, and feet is the base for supporting framework again; The electricity push rod is supported on the diagonal of parallelogram, the swing arm supporting mechanism is fixed structure, when the bed body is in extreme lower position, parallelogram is the state of compression, the swing arm that is in upper side position presses close to be in the swing arm of downside, and in the time of electric push rod work, telescopic end struts parallelogram, this moment, support component was just lifted gradually, thereby the bed body is risen.
Hold the shank handle and just can realize the up and down rotation of foot support parts, thereby change the angle of bend at shank position, the extended length of the air spring of control connection thigh support parts changes the angle of inclination of thigh support parts, thereby change the angle of bend of shank, the control stick at rotary supporting part place, switch connector jack-up push rod on the control stick, push rod jack-up wobble lock part, the end of wobble lock part and center function part are separated, just can horizontally rotate the thigh support parts this moment, the answer control stick just can lock the position of shank support component, that in like manner also can realize head support member horizontally rotates angle and locking, swivel plate in the head support member can overturn under the effect of the air spring that is connected with swivel plate, and armrest member can horizontally rotate, simultaneously can also oscilaltion; During normal condition, functional switch is in vertical shape, and switch connector is in the same level face with the swing control stick, and this moment, push rod was in minimum point, and under the effect of stage clip, the end of wobble lock part is meshed with the tooth at center function part edge, and rotary body is pinned; The chest connector is used for connecting the chest supporting parts, the connecting hole of rotary body side is used for connecting the shank support component, the spinfunction switch, the Simultaneous Switching connector forwards the top that swings control stick to, and with upwards promotion of push rod, push rod overcomes the elastic force of stage clip with wobble lock part jack-up, so that the tooth at the edge of the end of wobble lock part and center function part is separated, this moment, rotary body just can rotate around bearing pin at horizontal plane, universal joint counter-rotates around connecting pin simultaneously, so that the maintenance of the chest connector of middle chest connector and both sides is motionless, the release function switch, under the elastic force of stage clip, the end of wobble lock part is meshed with the tooth at center function part edge again.
Armrest member can leave or close edge of bed around the rotating shaft rotation, when up lifting, and Compress Spring, be rotated counterclockwise so that turn card, turn card disengaging latch thereby make, lower height control link rotation, the drive armrest pad is up, if descending, the pulling drag-line then can rotate card, turn card and be rotated counterclockwise Compress Spring around bearing pin, the drift angle and the latch that turn card are broken away from, after descending the putting in place, discharge bearing pin, under the effect of spring, turn card again with the latch engaging lock stay the height control link.
Head can swing easily when the people lay on the physiotherapy bed, can do the traction of cervical vertebra non-resistance, and laterally abduction is to help the upper limb treatment for the hand support parts, and the bed body can tilt forward and back and assist in about the patient; Be applicable to multiple treatment occasion, separate the waist joint treatment such as the treatment of: shoulder joint, self traction therapeutic, anteflexion separate therapy, lateroflexion.
Above-described embodiment is a kind of preferred version of the present invention, is not the present invention is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (9)
1. Multidirectional physiotherapy couch, comprise base and be arranged on the bed body on the base and be connected to an armrest member of body both sides, it is characterized in that a body is divided into head support member, chest supporting parts, thigh support parts and the foot support parts that are hinged, each support component all is connected with the lifting driver part, chest supporting parts and thigh support parts are hinged on the middle control parts, and middle control parts are connected on the base by elevating mechanism by middle control support component; Be connected with chest connector and shank connector on the middle control parts, middle control parts comprise a rotary rotary body that is connected on the support component, the rotary body bottom is fixed with a center function part, is fixed with the retaining mechanism that matches and lock with the center function part on the support component.
2. Multidirectional physiotherapy couch according to claim 1, it is characterized in that chest supporting parts front end is provided with head supporting mechanism and the end rotation mechanism that connects head support member, the head supporting mechanism comprises the transverse slat that connects chest supporting parts both sides and the T shape post that is connected rotating shaft connection transverse slat and chest supporting parts, the hinged head support of T shape post both upper ends thereof, T shape post bottom is fixed with the toothed functor in edge, be hinged with the locking piece that matches with functor in the end on the transverse slat, locking piece is connected with the end rotation control stick by push rod.
3. Multidirectional physiotherapy couch according to claim 1 and 2, the upper surface that it is characterized in that each support component on the body is fixed with supporting pad, the driver part that connects head support member is oil cylinder, oil cylinder is connected on the transverse slat that is fixed on the chest supporting parts, the driver part of chest supporting parts and thigh support parts is that oil cylinder and this oil cylinder are connected on the middle control parts, and the driver part of foot support parts is that oil cylinder and this oil cylinder are connected to thigh support parts lower surface.
4. Multidirectional physiotherapy couch according to claim 1, it is characterized in that rotary body is inverted U-shaped, the opening of U-shaped is closed with rotation disc, the center function part is connected with rotation disc, is provided with circular hole in the middle of the rotation disc, is fixed with bearing in the circular hole, top position is fixed with horizontal support plate in the middle of the rotary body, be provided with the pin-and-hole with the circular hole coaxial line on the support plate and the bottom of U-shaped, be installed with connecting pin in the pin-and-hole, be equipped with universal joint on the connecting pin.
5. Multidirectional physiotherapy couch according to claim 1 is characterized in that support component comprises two parallel gripper shoes, is fixedly connected with transverse slat between the gripper shoe, is provided with circular hole on the transverse slat, is provided with bearing in the circular hole, is provided with vertical riser on the transverse slat.
6. according to claim 1 or 4 or 5 described Multidirectional physiotherapy couchs, it is characterized in that retaining mechanism comprises two wobble lock parts that are hinged on the support component, the contacted V-arrangement stage clip of end and wobble lock part, the swing control stick that is located in the locked push rod on the transverse slat and crosses two gripper shoes and contact with locked push rod bottom, be fixed with two risers on the dual-side of transverse slat, the wobble lock part is hinged on the riser and can rotates, the upper end of locked push rod withstands on the free-ended lower surface of wobble lock part, the position that swings the corresponding locked push rod of control stick is fixed with switch connector, the two ends that swing control stick are fixed with vertical functional switch, and it is perpendicular with the plane that functional switch and swing control stick form that switch connector and swing control stick form the plane.
7. Multidirectional physiotherapy couch according to claim 1, it is characterized in that base comprises bedframe and four castors that are arranged on the bedframe bottom, bedframe is with four feets, be fixed with the castor intubate on the bedframe, castor is inserted in the castor intubate by connection tube, the side of connection tube is provided with pedal, and pedal connects the jacking system of energy jack-up bedframe.
8. Multidirectional physiotherapy couch according to claim 7, it is characterized in that four castors are divided into two groups, two castors that are all bedframe one end are one group, each group links into an integrated entity connection tube by cross bar, by control link cross bar is connected into linkage structure between two groups, be fixed with fork on each cross bar, the control link two ends are hinged on the end of fork, the castor intubate is the column jecket of Intermediate Gray circular channel, the upper end closed of column jecket, the lower end of column jecket is fixed by the shrouding of an Intermediate Gray circular hole, the upper end of connection tube is fixed with the disk that circular channel matches, the diameter of connection tube is corresponding with the Circularhole diameter in the middle of the shrouding, is equipped with spring on the connection tube, and spring withstands disk and shrouding.
9. according to claim 1 and 2 or 4 or 5 or 7 or 8 described Multidirectional physiotherapy couchs, it is characterized in that being welded with on the base swing arm supporting mechanism, the centre position of swing arm supporting mechanism is hinged with electric push rod, the two ends of swing arm supporting mechanism are hinged with respectively swing arm between the two ends corresponding with support unit, support component, two swing arms and swing arm supporting mechanism form parallelogram sturcutre, and the telescopic end of electric push rod is hinged to end position hinged with support component in the swing arm that is in upper side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010298466 CN102440878B (en) | 2010-10-08 | 2010-10-08 | Multidirectional physiotherapy couch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010298466 CN102440878B (en) | 2010-10-08 | 2010-10-08 | Multidirectional physiotherapy couch |
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| CN102440878A CN102440878A (en) | 2012-05-09 |
| CN102440878B true CN102440878B (en) | 2013-03-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103784308A (en) * | 2014-02-22 | 2014-05-14 | 安阳市翔宇医疗设备有限责任公司 | Multi-position treatment couch |
| CN110464552A (en) * | 2018-04-28 | 2019-11-19 | 陈延波 | A kind of medical stretcher with shock-absorbing function |
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