CN107822828A - One kind drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization - Google Patents
One kind drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization Download PDFInfo
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- CN107822828A CN107822828A CN201710994719.5A CN201710994719A CN107822828A CN 107822828 A CN107822828 A CN 107822828A CN 201710994719 A CN201710994719 A CN 201710994719A CN 107822828 A CN107822828 A CN 107822828A
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- air bag
- cylinder
- shell
- air
- leg
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- 208000007536 Thrombosis Diseases 0.000 title claims abstract description 30
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 27
- 230000002265 prevention Effects 0.000 title claims abstract description 26
- 230000033001 locomotion Effects 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 210000002414 leg Anatomy 0.000 claims description 71
- 210000002683 foot Anatomy 0.000 claims description 47
- 210000003423 ankle Anatomy 0.000 claims description 31
- 210000000689 upper leg Anatomy 0.000 claims description 28
- 239000002775 capsule Substances 0.000 claims description 19
- 238000012806 monitoring device Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000017531 blood circulation Effects 0.000 abstract description 7
- 230000004087 circulation Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 33
- 230000006872 improvement Effects 0.000 description 11
- 238000005452 bending Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000012549 training Methods 0.000 description 8
- 210000001699 lower leg Anatomy 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 210000003141 lower extremity Anatomy 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 210000003205 muscle Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 208000030090 Acute Disease Diseases 0.000 description 1
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 208000034657 Convalescence Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 208000026214 Skeletal muscle atrophy Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- 230000004220 muscle function Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1238—Driving means with hydraulic or pneumatic drive
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The invention discloses one kind drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, solves the problems, such as patient's blood circulation deficiency during moving foot, its technical scheme is that legs and feet motion portion includes support baseboard, shell, power transmission shaft, crank and foot pedal apparatus, shell is fixedly connected on support baseboard, power transmission shaft crosses shell and energy opposite shell rotates, the both ends of power transmission shaft are fixedly connected with crank, crank is hinged with foot pedal apparatus, cylinder box is provided with support baseboard, air pump, appendix, cylinder and air bag, air pump is located in shell, cylinder is located in cylinder box, appendix is successively by air pump, cylinder and air bag link together, transverse support portion is fixedly connected with support baseboard, power transmission shaft drives crank to rotate, crank handle turns foot pedal apparatus moves；Air bag is used to tie up in leg, controls cylinder to be changed the air pressure in air bag by air pump so that air bag is stimulated circulation to leg massage while leg in traction is moved by massage.
Description
Technical field
The present invention relates to a kind of rehabilitation medical and exercise and fitness equipment technical field, more particularly to a kind of drawing
And the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization.
Background technology
At present after chronic disease, wound after disabled, cerebrovas-cularaccident, acute disease convalescence many factors such as extends and may led
Cause patient confined to bed for a long time.Most common two big adverse effects are brought to patient after bed, first, skeletal muscle atrophy after bed
Generation (Sarcopenia)；Second, bed after lower limb vein thrombus generation.The appearance of these situations is effectively transported with no
Dynamic exercise is relevant.Degenerated to prevent muscle function, muscular atrophy and the generation of lower limb vein thrombus, patient allow in body
Under the conditions of can do the training of a little initiative rehabilitations in bed, to reach the generation for promoting lower limb blood circulation, reducing thrombus, reach simultaneously
Prevent skeletal muscle muscle functional deterioration, amyotrophic generation；But patient is by health and disease incidence in many cases
Stage limits, it is impossible to makees corresponding initiative rehabilitation training, now passive rehabilitation training, which is just born, prevents making for both complication
Life, typically by rehabilitation Shi Xiezuo, it makees passive rehabilitation training or rehabilitation material assists to complete this task.By positive
Rehabilitation training, make the body function of patient and spiritual feelings will return to original health status as much as possible, promote organ dysfunction
Recovery, improve the self care ability of patient, be allowed to finally reintegrate into society.
Because the relatively deficient scarce and labour cost of the related technical staff of rehabilitation is growing, medical rehabilitation equipment exists at present
The aspect of amount is in great demand, while rehabilitation appliances also progressively increase in the requirement of matter.Rehabilitation appliances show two in the requirement of matter
Individual aspect, first, meet individuation demand, as rehabilitation appliances in the case where patient body condition limits in rehabilitation training
In serve key effect.And a few components of rehabilitation machines in the market are adjustable, and each patient body individuation difference
Very big, this kind of rehabilitation material can not meet individual patient demand；Second, functionally train at many levels, various dimensions rehabilitation
Demand, to reach the rehabilitation training effect that the short time reaches optimal, as joint of lower extremity passive stretch motion with lower limb muscles
Rehabilitation presses, and belongs to two distinct types of rehabilitation project, even if best rehabilitation teacher can not accurately complete two health simultaneously
Multiple project.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide one kind can carry out leg in traction motion simultaneously
Drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization with the sequential pressurization massage of synchronous air pump.
To achieve the above object, the invention provides following technical scheme：One kind drawing and synchronous sequential pressurization are hybrid
Thrombus prevention and cure instrument, including base, vertical supporting part, bed body geometrical clamp, transverse support portion and legs and feet motion portion, the vertical support
Subordinate end is connected with base, and the bed body geometrical clamp is connected with vertical supporting part, the vertical supporting part and transverse support portion phase
Even, the legs and feet motion portion includes support baseboard, shell, power transmission shaft, crank and foot pedal apparatus, and shell is fixedly connected on support bottom
On plate, power transmission shaft crosses shell and energy opposite shell rotates, and the both ends of power transmission shaft are fixedly connected with crank, crank and foot pedal apparatus
It is be hinged, cylinder box, air pump, appendix, cylinder and air bag are provided with the support baseboard, the air pump is located in shell, gas
Cylinder is located in cylinder box, and the appendix successively links together air pump, cylinder and air bag, the transverse support portion and support
Bottom plate is fixedly connected, and when people's pin is placed on foot pedal apparatus and drives power transmission shaft, power transmission shaft drives crank to rotate, crank handle turns
Foot pedal apparatus moves, the moving leg motion of foot pedal apparatus band；Air bag is used to tie up in leg, and cylinder is controlled in air bag by air pump
Air pressure is changed so that air bag is to leg massage.
As a further improvement on the present invention, the cylinder include air inlet pipe, venthole, hollow disc, the first check valve,
Piston, outer shell and inner casing, the both ends of the air inlet pipe are connected with appendix and outer shell respectively, and the hollow disc is in air inlet pipe
In, venthole is circumferentially distributed along air inlet pipe, and hollow disc has opening and open communication air inlet pipe and outer shell, and the first check valve is located at
The opening of hollow disc, one end that outer shell is connected with air inlet pipe are provided with gear edge, and gear is along moving to limiting piston and hollow disc
Distance, inner casing are located in outer shell, and the piston includes two different cylinders of overall size, the big cylinder of overall size with it is outer
The inwall fitting of cylinder, the small cylinder of overall size are bonded with the inside of inner casing, and the inner casing is blind hole groove and inner casing bottom connects
Appendix, the appendix is connected to air bag and its part being located in outer shell offers stomata, when air pump is ventilated to air inlet pipe,
Hollow disc is promoted and blocks venthole, and the first check valve is opened, and gas enters in outer shell and promotes piston to move, and outer shell is original
Gas entered by stomata in air bag, the gas in inner casing is squeezed and pressure becomes big；When air pump stops ventilating, inner casing
Interior gas push piston reset, piston promote gas that the first check valve and hollow disc are successively resetted, and gas passes through outlet
Hole flows to the external world.
As a further improvement on the present invention, pressure monitoring device and the second check valve, pressure are provided with the air bag
Monitoring device is used to detect the air pressure of inside air bag and when inside air bag air pressure is low, and control air pump is inflated to air bag；When
When inside air bag air pressure is big, the second check valve is opened so that inside air bag air pressure reaches predetermined value.
As a further improvement on the present invention, angular adjustment frame, the angular adjustment frame bag are provided with the middle part of the shell
First connecting rod, slide rail, second connecting rod and support bar are included, first connecting rod, two one slide rails, second connecting rod are fixedly connected to form rectangular
Shape, rectangle is interior to set support bar, and support bar is vertically fixed in the middle part of second connecting rod, and screw rod fixing hole is provided with support bar, the
One connecting rod and housing hinge, the foot pedal apparatus are hinged with adjusting bracket, and the adjusting bracket is operatively connected on slide rail, branch
Also rotatable setting adjusting screw rod on bottom plate is supportted, the adjusting screw rod is threadedly coupled with screw rod fixing hole, when rotation adjusting screw rod
When, angular adjustment frame is rotated as center of circle opposite shell using first connecting rod and promotes foot pedal apparatus run-off the straight by adjusting bracket.
As a further improvement on the present invention, the adjusting bracket includes the linear bearing being hinged with it, described straight
Bobbin bearing sleeve is on slide rail and can be moved along slide rail.
As a further improvement on the present invention, the foot pedal apparatus also includes pedal and foot-operated mounting seat, described foot-operated
Mounting seat is hinged with crank, the pedal and foot-operated mounting seat slidable connection, and the connection of L-type is included in adjusting bracket
Plate, connecting plate wherein one side are bonded with the plate in foot-operated mounting seat and are connected with ankle adjusting knob, connected in adjusting bracket
The opposite side of plate is parallel with the plane of pedal, and adjusting bracket is connected by leg adjusting knob with pedal, described foot-operated
Ankle regulation chute is provided with mounting seat, ankle adjusting knob is matched, and leg regulation chute, leg are provided with connecting plate
Portion's adjusting knob is matched, controls pedal pedal relative with adjusting bracket to install by screwing or unscrewing ankle adjusting knob
Seat is fixed and mobile；Pedal relative adjustment support is controlled to fix and movement by screwing or unscrewing leg adjusting knob.
As a further improvement on the present invention, third connecting rod and two sliding blocks, institute are additionally provided with the angular adjustment frame
Third connecting rod is stated parallel to slide rail and is fixedly connected respectively with first connecting rod and second connecting rod, two sliding blocks are set in
On three connecting rods, light source receiver and wing bolt are provided with the sliding block, on one end that the adjusting bracket is connected with slide rail
Light source emitter is provided with, by turning fixation and slip of the wing bolt control slide block with respect to third connecting rod, is sent out by light source
Emitter launches light source to the light source receiver on two sliding blocks respectively, and whether control air pump is inflated.
As a further improvement on the present invention, the 3rd check valve is provided with the outer shell, the 3rd check valve is located at
Outer shell is close on the outer wall of air bag, and the 3rd check valve is connected with tonifying Qi capsule by appendix, and the tonifying Qi capsule is located on slide rail,
When air pump is stopped, adjusting bracket extruding tonifying Qi capsule, tonifying Qi scrotiform, which becomes, is pressed into gas in outer shell by the 3rd check valve.
As a further improvement on the present invention, the legs and feet motion portion also includes thigh support frame, and thigh support frame is fixed
It is connected on one end of transverse support portion, thigh support frame is fixedly connected with perpendicular cross bar, through in thigh support frame
A pair of thigh support elastic bands are simultaneously drawn by cross bar by portion, and thigh support elastic band is connected with air bag.
As a further improvement on the present invention, several locating rings are provided with the cross bar, by changing thigh support
Elastic band is arranged between two different locating rings, adjusts the position on the cross bar of thigh support elastic band.
Beneficial effects of the present invention, it is by the linkage of power transmission shaft, crank and foot pedal apparatus and gentle by air pump, cylinder
The pressure dependence of capsule so that patient while leg exercise, massage tied up position by air bag, auxiliary patient legs' motion
When blood circulation, reduce the generation of thrombus, reach the effect of the rehabilitation to patient legs, leg exercise and blood circulation
The synchronization of two tasks, muscular movement pattern during lower limb adjustable motion intensity (be careful or hurry up) is imitated, meets simulation of human body
Requirement.
Brief description of the drawings
Fig. 1 is the stereogram of a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization.
Fig. 2 is a kind of drawing and the partial sectional perspective view of the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization.
Fig. 3 is the cylinder sectional view of a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization.
Fig. 4 is that a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument foot pedal apparatus of pressurization connect with angular adjustment frame
Partial perspective view.
Fig. 5 is the connection of a kind of drawing and the hybrid thrombus prevention and cure instrument angular adjustment frame of synchronous sequential pressurization and support baseboard
Figure.
Fig. 6 is mutual for a kind of drawing and the hybrid thrombus prevention and cure instrument shell of synchronous sequential pressurization, support baseboard and cylinder box
The schematic diagram of installation.
Fig. 7 is the ground plan of a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument foot pedal apparatus original state of pressurization.
Fig. 8 unclamps ankle adjusting knob simultaneously for a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument foot pedal apparatus of pressurization
Ground plan after adjustment.
Fig. 9 unclamps leg adjusting knob simultaneously for a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument foot pedal apparatus of pressurization
Ground plan after adjustment.
Embodiment
The present invention is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Referring to figs. 1 to shown in Fig. 9, a kind of drawing of the present embodiment and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, wrap
Base 1, vertical supporting part 2, bed body geometrical clamp 3, transverse support portion 4 and legs and feet motion portion 5 are included, base 1 is by support underframe and branch
Stay tube is vertically formed by fixedly connecting, and roller is provided with the leg of support underframe, for pushing whole instrument to sick bed and relative
Carry more laborsaving, safety；The vertical lower end of supporting part 2 is plugged in together with base 1, can be inserted by changing vertical supporting part 2
Length in base 1, change the height of whole mechanism, to adapt to the sick bed of a variety of height；Bed body geometrical clamp 3 and vertical supporting part
2 are connected, and bed body geometrical clamp includes clamping plate, regulation clamping plate and clamping plate knob, the opposing clamping plate movement of regulation clamping plate energy, and clamping plate knob is worn
Cross clamping plate and be connected with regulation Boards wall, by adjusting height of the vertical supporting part 2 with respect to base 1 so that clamping plate can be installed
In on the tailstock column of sick bed, then moved by adjusting clamping plate knob control price adjustment clamping plate opposing clamping plate so that regulation clamping plate with
Clamping plate clamps tailstock column jointly so that whole instrument will not move relative to sick bed；Vertical supporting part 2 is connected with transverse support portion 4,
Transverse support portion 4 may be designed to two pipes and mutually be set-located and control two to manage the length being mutually arranged by an adjusting knob
Degree, so as to change the position in legs and feet motion portion 5, so as not to same height people lie in same position pin can be placed into legs and feet fortune
In dynamic portion 5；Legs and feet motion portion 5 includes support baseboard 24, shell 25, power transmission shaft 26, crank 27 and foot pedal apparatus 28, and shell 25 is solid
Surely it is connected on support baseboard 24, power transmission shaft 26 crosses shell 25 and energy opposite shell 25 rotates, both ends and the song of power transmission shaft 26
Handle 27 is fixedly connected, and crank 27 is be hinged with foot pedal apparatus 28, and after instrumented site is adjusted in place, pin is placed into foot-operated dress by patient
Put on 28, by setting motor to drive power transmission shaft 26 in shell 25, power transmission shaft 26 drives crank 27 to rotate, the band of crank 27
Dynamic foot pedal apparatus 28 is that the center of circle is rotated with power transmission shaft 26 so that the legs and feet motion of patient is got up, and leg health is carried out to patient
Refreshment is practiced.
Transverse support portion 4 is fixedly connected with support baseboard 24, and cylinder box 61, air pump 62, defeated is provided with support baseboard 24
Tracheae 63, cylinder 64 and air bag 65, air pump 62 are located in shell 25, and cylinder 64 is located in cylinder box 61, and several cylinders 64 are simultaneously
Row is contained in cylinder box 61, to ensure the connective stability of cylinder 64, will not cause to depart from appendix 63 because touched, defeated
Tracheae 63 successively links together air pump 62, cylinder 64 and air bag 65, and appendix 63 depends on support baseboard 24 and shell 25
Outer surface extension and fixed so that appendix 63 will not interfere with patient and do pulling motion, and air bag 65 passes through bandage or viscous
The mode of conjunction is fixed on people's leg, because based on bone, meat is more on rear side of leg and vascular distribution is intensive, i.e. air bag on front side of leg
65 junction is located on front side of shank, and air bag 65 is wrapped in posterior leg, and air bag 65 can be multiple, be tied up respectively according to rehabilitation demands
At popliteal nests, at shank and at ankle, air pump 62 carries out air pressure control by the drive cylinder 64 of appendix 63, cylinder 64 to air bag 65
System, changed by the air pressure inside of air bag 65 so that air bag 65 is massaged tied up position, in patient legs by pulling motion
Promote the blood circulation of patient legs simultaneously, reach the effect of the rehabilitation to patient legs, meet wanting for simulation of human body
Ask.
As a kind of improved embodiment, shown in reference picture 3, cylinder 64 includes air inlet pipe 641, venthole
642nd, hollow disc 643, the first check valve 644, piston 645, outer shell 646 and inner casing 647, the both ends of air inlet pipe 641 respectively with it is defeated
Tracheae 63 is connected with outer shell 646, and hollow disc 643 is in air inlet pipe 641 and hollow disc 643 can move up and down in air inlet pipe 641,
Venthole 642 is circumferentially distributed along air inlet pipe 641, and hollow disc 643 has opening and open communication air inlet pipe 641 and outer shell 646, the
One check valve 644 is located at the opening of hollow disc 643, and one end that outer shell 646 is connected with air inlet pipe 641 is provided with gear along 649, keeps off edge
To the displacement of limiting piston 645 and hollow disc 643, inner casing 647 is located in outer shell 646, and piston 645 includes two wheels
The different cylinder of wide size, the big cylinder of overall size are bonded with the inwall of outer shell 646, overall size small cylinder and inner casing
647 inside fitting, inner casing 647 is blind hole groove and the bottom connecting gas transmission pipe 63 of inner casing 647, the appendix 63 are connected to air bag 65
And its part being located in outer shell 646 offers stomata 648, inner casing 647 divide for upper and lower two parts and using the bottom of inner casing 647 as
Boundary, upper semisection are connected to form closed space with piston, and lower semisection is connected with the opening of air bag 65, and air bag 65 passes through itself
Retractility be set on lower semisection, then by viscose glue also or outer shell 646 clamping of the lower surface to air bag 65 by air bag 65
It is fixedly connected on inner casing 647, inner casing 647 offers the stomata 648 communicated each other with air bag 65, in production installation process
In, air bag 65 is connected with inner casing 647, and air bag 65 is inflated by stomata 648, it is had initial pressure and is tightened air bag 65
Air inlet pipe, piston 645 is connected with inner casing 647, two sub- outer shells are mutually pieced together, and piston 645, air bag 65 are had into stomata
648 part and the partial volume of inner casing 647 are included in the inwall gluing, sealing of the inside of outer shell 646, piston 645 and outer shell 646,
Tightening for the air inlet pipe of air bag 65 is released, air bag 65 still expands, and has initial pressure, loads hollow disc 643 simultaneously in air inlet pipe 641
It is fixedly connected with one end of outer shell 646, gas outlet 642 is the blow-by space formed after being connected by air inlet pipe 641 with outer shell 646
And connected with the space where hollow disc 643；In the course of the work, air pump 62 is inflated by appendix 63 to cylinder 64,
Gas enters air inlet pipe 641, and now the first check valve 644 is not switched on, i.e., gas push hollow disc 643 moves directly towards outer shell 646
Contradicted to the end face of hollow disc 643 and outer shell 646, hollow disc 643 blocks venthole 642, and as gas pressure becomes big, first is single
Opened to valve 644 by top, gas is entered in outer shell 646 by hollow disc 643 and promotes piston 645 to move, piston 645 and outer shell
Gas in 646 confined spaces formed is pressed into air bag 65 by stomata 648, and the internal pressure of air bag 65 becomes big and shape occurs
Become, the gas in the confined space that inner casing 647 is formed with piston 645 is squeezed, and pressure becomes big, and reaction is carried out to piston 645
Power so that the increased speed of the air pressure inside of air bag 65 relaxes, and avoids air bag 65 because of the drastically flimsy phenomenon of expansion capacity, while right
The pressing of human body tends to relax, and improves comfort, is easy to blood circulation；When air pump 62 is stopped, the gas in inner casing 647 pushes away
Piston 645, the confined space pressure of piston 645 and outer shell 646 reduce, and promote the gas in air bag 65 to be returned by stomata 648
Into outer shell 646, the air pressure inside of air bag 65 reduces and volume diminishes, and the gas between piston 645 and hollow disc 643 is by piston
645 are promoted, and now the first check valve 644 is closed, then hollow disc 643 is promoted and is separated with the end face of outer shell 646, is gone out simultaneously
Stomata 642 connects with the place space of hollow disc 643, and gas is left to the external world from venthole 642；The effect of first check valve 644
It is to avoid gas from being passed through air pump 62 by appendix 63, and influences the work of air pump 62, here the structure design of cylinder 64, first
It is that air bag 65 has initial pressure, compared to existing middle thoroughly inflation that air bag 65 is thoroughly deflated again, efficiency high on the time, only needs gas
Pump 62 increases a small amount of pressure and massage of the air bag 65 to human body can be achieved；It is that the increase of the air pressure of air bag 65 tends to relax again, is beneficial to
The comfort of human body, improve the security of air bag 65.
As a kind of improved embodiment, shown in reference picture 3, the He of pressure monitoring device 76 is provided with air bag 65
Second check valve 77, pressure monitoring device 76 are used to detect the air pressure inside air bag 65, if being not used before air bag 65 in air bag 65
Portion's air pressure hour, controller is fed back to by pressure monitoring device 76, controller control air pump 62 is operated, piston
645 by the position in outer shell 646, and when carrying out pedal exercising, due to leg exercise block, air pump 62 is in alternately work
Make, i.e., piston 645 can be only moved to do not work before on the position adjusted, because human motion has extruding to air bag 65, and
And as run duration increases, human body temperature rises, when gases are heated, they expand in air bag 65, when the internal pressure of air bag 65 is bigger than normal
When, opened by the second check valve 77, the air pressure inside air bag 65 is excluded, the air pressure in appropriate reduction air bag 65 makes
Pressure of bringing about the desired sensation is returned to preset value, and it is much that the design of pressure monitoring device 76 can intuitively know that the air pressure inside air bag 65 has, can and
When the air pressure in air bag 65 is adjusted, it is excessive and cause people that the design of the second check valve 77 avoids the air pressure inside of air bag 65
Body motion inconvenience, it also avoid air bag 65 because air pressure is excessive human leg is pressed caused by sense of discomfort, improve simultaneously
The security of air bag 65.
As a kind of improved embodiment, shown in reference picture 1, Fig. 2, Fig. 4 and Fig. 5, the middle part of shell 25 is provided with
Angular adjustment frame 29, angular adjustment frame 29 include first connecting rod 39, slide rail 40, second connecting rod 41 and support bar 42, first connecting rod
39th, two one slide rails 40, second connecting rod 41 are fixedly connected to form rectangle, set support bar 42 in rectangle, and support bar 42 is vertical
In the middle part of fixed second connecting rod 41, screw rod fixing hole is provided with support bar 42, first connecting rod 39 is be hinged with shell 25, foot pedal apparatus
28 are hinged with adjusting bracket 33, and adjusting bracket 33 is operatively connected on slide rail 40, also rotatable setting tune on support baseboard 24
Save screw rod 30, adjusting screw rod 30 can relative support bottom plate 24 rotate and be unable to relative support bottom plate 24 and moves, adjusting screw rod 30 with
Screw rod fixing hole is threadedly coupled, and when rotating adjusting screw rod 30, threadingly relative adjustment screw rod 30 is moved and driven support bar 42
Second connecting rod 41 moves, and it with first connecting rod 39 is center of circle rotation that second connecting rod 41, which drives slide rail 40, i.e., angular adjustment frame 29 is with the
One connecting rod 39 is that center of circle opposite shell 25 rotates, and angular adjustment frame 29 tilts, simultaneously because adjusting bracket 33 is connected with slide rail 40,
Slide rail 40, by promoting the opposing cranks 27 of 33 foot pedal apparatus of adjusting bracket 28 to rotate, is suffered from moving process so as to change
Original state of person's sole on foot pedal apparatus 28, and adapt to the different comfortable angles of patient's sole.
As a kind of improved embodiment, shown in reference picture 1, Fig. 2, Fig. 4 and Fig. 5, adjusting bracket 33 includes
The linear bearing 38 be hinged with it, linear bearing 38 are sheathed on slide rail 40 and can moved along slide rail 40, and pedal exercising passes through electricity
Machine driving power transmission shaft 26 moves, and power transmission shaft 26 moves drives crank 27 to move again, and crank 27 drives foot pedal apparatus 28 to move, due to
Foot pedal apparatus 28 is be hinged with adjusting bracket 33, and foot pedal apparatus 28 drives adjusting bracket 33 to move, and linear bearing 38 moves along slide rail 40
Dynamic, it is linear motion that the motion state of whole foot pedal apparatus 28, which is that heel moves consistent with linear bearing 38, and tiptoe is with foot-operated
Device 28 is that the center of circle carries out circular motion with power transmission shaft 26, while the relative adjustment support 33 of foot pedal apparatus 28 rotates so that ankle
Ceaselessly bending, contributing to the carpal activity of pin, promoting human body recovery, here crank 27, foot pedal apparatus 28, linear bearing
38th, the slide rail 40 of angular adjustment frame 29 just constitutes crank block motion, realizes pedal exercising, and linear bearing 38 is set
Meter so that adjusting bracket 33 and the slip of slide rail 40, resistance are small.
As a kind of improved embodiment, shown in reference picture 4, Fig. 7, Fig. 8 and Fig. 9, foot pedal apparatus 28 also includes
Pedal 31 and foot-operated mounting seat 32, ride mounting seat 32 and be hinged with crank 27, pedal 31 and foot-operated mounting seat 32 are slidably
Connection, includes the connecting plate of L-type in adjusting bracket 33, connecting plate wherein one side be bonded with the plate in foot-operated mounting seat 32 and
It is connected with ankle adjusting knob 34, ankle adjusting knob 34 is also cross connecting plate and foot-operated mounting seat 32 and is connected with nut, leads to
The fixation and release that are used cooperatively between control and regulation support 33 and foot-operated mounting seat 32 of nut and ankle adjusting knob 34 are crossed,
The opposite side of the upper junction plate of adjusting bracket 33 is parallel with the plane of pedal 31, and leg adjusting knob 35 passes through connecting plate and and pin
Screwed hole connection on pedal 31, is entered by distance between the bottom surface of pedal 31 and leg adjusting knob 35 to adjusting bracket 33
Row is fixedly clamped to be clamped with releasing, and is provided with ankle regulation chute 36 in foot-operated mounting seat 32, ankle adjusting knob 34 and its
Match somebody with somebody, regulation chute 37 in leg is provided with connecting plate, leg adjusting knob 35 is matched, and ankle adjusting knob 34 and leg are adjusted
It is wing bolt to save knob 35, is easy to user to carry out force operation, specifically as shown in Fig. 7 to Fig. 8, when ankle adjusting knob
During 34 releasing orientation, during 35 locking state of adjusting knob of leg, pedal 31 and adjusting bracket 33 relatively foot-operated mounting seat simultaneously
32 slide, and ankle adjusting knob 34 slides along ankle regulation chute 36, the amplitude of ankle bending when changing motion, until adjustment
Ankle adjusting knob 3 can be screwed after ankle bending amplitude needed for good movement of patient；Specifically as shown in figures 7 and 9, pin is worked as
The locking state of wrist adjusting knob 34, during 35 releasing orientation of adjusting knob of leg, the relative adjustment support 33 of pedal 31 slides, and leg
Portion's adjusting knob 35 slides along leg regulation chute 37, the amplitude of ankle bending when changing motion, when adjusting movement of patient institute
Leg adjusting knob 35 can be screwed after the leg wrist bending amplitude needed；When simultaneously unclamp leg adjusting knob 35 and ankle regulation
During knob 34, patient can adjust leg exercise bending amplitude and ankle motion bending amplitude simultaneously.
In concrete operations, when the pedal exercising that patient needs thigh, shank, ankle to coordinate, so that it may which leg is adjusted
Knob 35 unclamps, and pedal 31 slides in adjusting bracket 33, slides into the amplitude positions of patient comfort, screws leg regulation rotation
Button 35；When patient upper leg is inconvenient to move, it is only necessary to during the pedal exercising that shank, ankle coordinate, so that it may ankle adjusting knob
34 are unclamped, and pedal 31 and adjusting bracket 33 are slided in foot-operated mounting seat 32 simultaneously, slide into the amplitude positions of patient comfort,
Ankle adjusting knob 34 is screwed, at this moment mainly by shank, ankle in routing motion.Leg curvature amplitude and pin during movement of patient
Wrist bending amplitude, according to the actual conditions of patient and it can need at any time come flexible modulation, all legs and feet regulated variables all adjust
Pulling motion can be comfortably carried out after to the optimum state of patient, by the design of each knob and chute, is improved
The flexibility of structure, correspondingly regulation expand use range, used beneficial to different patients.
As a kind of improved embodiment, shown in reference picture 4 to Fig. 5, is additionally provided with angular adjustment frame 29
Three connecting rods 71 and two sliding blocks 72, third connecting rod 71 is parallel to slide rail 40 and is fixed respectively with first connecting rod 39 and second connecting rod 41
Connection, two sliding blocks 72 are set on third connecting rod 71, are provided with light source receiver 73 and wing bolt 74 on sliding block 72, and two
Individual sliding block 72 is located at the both ends of third connecting rod 71 respectively, and light source transmitting is provided with one end that adjusting bracket 33 is connected with slide rail 40
Device 75, when patient carries out pedal exercising, adjusting bracket 33 is moved back and forth by linear bearing 38 along slide rail 40, two sliding blocks 72
Respectively start sliding block and close sliding block, light source emitter 75 aligns with startup sliding block and starts the light source receiver 73 on sliding block
Light source is received, then air pump 62 is worked, and air bag 65 is carried out pneumatic compression, and is motion of the successive patients leg with foot pedal apparatus 28
And stretch and carry out leg pressing, stimulate circulation；The light source that light source emitter 75 aligns and closed on sliding block with closing sliding block
Receiver 73 receives light source, then air pump 62 is stopped, and air bag 65 carries out deflation decompression, and subsequent motion is patient legs with pin
Step on the motion of device 28 and bend, human vas itself, which is squeezed, accelerates VPV, while air bag 65 also can be by crowded
Press and deformation, decompression avoids the phenomenon bigger than normal for causing blood of human body flowing to have some setbacks of air pressure in air bag 65, it also avoid air bag 65
It is squeezed the problem of causing air pressure inside bigger than normal；By rotate wing bolt 74 control wing bolt 74 whether with third connecting rod
71 outer wall is inconsistent, releases the removable movable slider 72 of conflict and is moved along third connecting rod 71, changes the distance between sliding block 72, so as to
The time that control light source emitter 75 aligns with light source receiver 73, thus it is possible to vary the time whether air pump 62 works is with timely
Between length, that is, change the time of air pressure change in air bag 65, the blood circulation speed that patient's leg exercise each acts needs is equal
Difference, and light source emitter 75 and light source receiver 73 be used cooperatively hommization, to during leg exercise one week accordingly
Decompression and supercharging, stimulate circulation, while aid in the motion of human leg, meet bionics requirement, sliding block 72 is removable
And position, constitution that can be according to different patients and sanguimotor situation, massage change of the regulation air bag 65 to leg, carry
High human sense of comfort, expand use range.
As a kind of improved embodiment, shown in reference picture 3, the 3rd check valve 78 is provided with outer shell 646, the
Three check valves 78 are located at outer shell 646 and are close on the outer wall of air bag 65, and the 3rd check valve 78 is connected with tonifying Qi by appendix 63
Capsule 79, tonifying Qi capsule 79 are located on slide rail 40, and two unidirectional gas ports are provided with tonifying Qi capsule 79, one of them unidirectional gas port and gas transmission
Pipe 63 is connected, and the 63 follow-up one dividing into three of appendix and is connected respectively with three cylinders 64 in cylinder box 61, works as adjusting bracket
33 are moved to when closing at sliding block, and air pump 62 is stopped, while adjusting bracket 33 extrudes tonifying Qi capsule 79, is connected with appendix 63
Unidirectional gas port open supply tonifying Qi capsule 79 in gas pass through the 3rd individual event valve of the relatively low cylinder 64 of air pressure in three cylinders 64
78 are opened so that gas is entered in the confined space that outer shell 646 is formed with piston 645, and the gas compensated in air bag 65 passes through
Second check valve 77 is left to the amount in the external world, to keep the air pressure balance in cylinder 64；When adjusting bracket 33 leaves tonifying Qi capsule 79,
Tonifying Qi capsule 79 recovers deformation, and the unidirectional gas port not being connected with appendix 63 is from extraneous absorption air, in the case of usually no,
If the air pressure inside of air bag 65, which detects, becomes hour, tonifying Qi capsule 79 can be extruded by hand to carrying out make-up gas, tonifying Qi in cylinder 64
The gas that the design of capsule 79 is avoided in air bag 65 only goes out situation about not entering, and improves the life-span used.
As a kind of improved embodiment, referring to figs. 1 to shown in Fig. 2, legs and feet motion portion 5 also includes thigh support
Frame 20, thigh support frame 20 are fixedly connected on one end of transverse support portion 4, and thigh support frame 20 is fixedly connected with perpendicular
Cross bar 21, draw a pair of thigh support elastic bands 22, thigh support pine through the middle part of thigh support frame 20 and by cross bar 21
Taut band 22 is connected with air bag 65, when patient is ready for rehabilitation training, air bag 65 is tied up in the corresponding position of shank and passed through
Thigh support elastic band 22 is supported to shank, and both feet are put into pedal 31, and the height of air bag 65 can pass through leg
Adjusting for support elastic band 22, the design of thigh support elastic band 22, plays Auxiliary support so that Huan Zhe to people's leg
It is more laborsaving in operation, while according to the flexibility of itself of thigh support elastic band 22, cushioning effect is played to leg exercise, improved
Comfort.
As a kind of improved embodiment, referring to figs. 1 to shown in Fig. 2, several positioning are provided with cross bar 21
Ring 45, the spacing between two legs are entered by the way that thigh support elastic band 22 is placed between the locating ring 45 of arbitrary neighborhood on cross bar 21
Row adjustment, so as to the use for different patients.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. one kind drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, including base (1), vertical supporting part (2), bed body are solid
Clamp (3), transverse support portion (4) and legs and feet motion portion (5), vertical supporting part (2) lower end is connected with base (1), described
Bed body geometrical clamp (3) is connected with vertical supporting part (2), and the vertical supporting part (2) is connected with transverse support portion (4), the leg
Pin motion portion (5) includes support baseboard (24), shell (25), power transmission shaft (26), crank (27) and foot pedal apparatus (28), shell
(25) it is fixedly connected on support baseboard (24), power transmission shaft (26) crosses shell (25) and energy opposite shell (25) rotates, transmission
The both ends of axle (26) are fixedly connected with crank (27), and crank (27) is be hinged with foot pedal apparatus (28), it is characterised in that：The support
Cylinder box (61), air pump (62), appendix (63), cylinder (64) and air bag (65), the air pump are provided with bottom plate (24)
(62) it is located in shell (25), cylinder (64) is located in cylinder box (61), and the appendix (63) is successively by air pump (62), cylinder
(64) linked together with air bag (65), the transverse support portion (4) is fixedly connected with support baseboard (24), when people's pin is placed on
On foot pedal apparatus (28) and when driving power transmission shaft (26), power transmission shaft (26) drives crank (27) to rotate, and crank (27) drives foot-operated
Device (28) is mobile, and foot pedal apparatus (28) moves with moving leg；Air bag (65) is used to tie up in leg, and gas is controlled by air pump (62)
Cylinder (64) is changed to the air pressure in air bag (65) so that air bag (65) is to leg massage.
2. a kind of drawing according to claim 1 and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, it is characterised in that：Institute
State cylinder (64) and include air inlet pipe (641), venthole (642), hollow disc (643), the first check valve (644), piston
(645), outer shell (646) and inner casing (647), the both ends of the air inlet pipe (641) respectively with appendix (63) and outer shell (646) phase
Even, the hollow disc (643) is in air inlet pipe (641), and venthole (642) is circumferentially distributed along air inlet pipe (641), hollow disc
(643) there is opening and open communication air inlet pipe (641) and outer shell (646), the first check valve (644) is located at hollow disc (643)
Opening, one end that outer shell (646) is connected with air inlet pipe (641) is provided with gear along (649), and gear is along to limiting piston (645)
With the displacement of hollow disc (643), inner casing (647) is located in outer shell (646), and the piston (645) includes two profiles
The different cylinder of size, the big cylinder of overall size are bonded with the inwall of outer shell (646), overall size small cylinder and inner casing
(647) inside fitting, the inner casing (647) is blind hole groove and inner casing (647) bottom connecting gas transmission pipe (63), the appendix
(63) it is connected to air bag (65) and its part being located in outer shell (646) offers stomata (648), when air pump (62) is to air inlet pipe
(641) when ventilating, hollow disc (643) is promoted and blocks venthole (642), and the first check valve (644) is opened, and gas enters outer
In cylinder (646) and promote piston (645) mobile, outer shell (646) original gas enters air bag (65) by stomata (648)
In, the gas in inner casing (647) is squeezed and pressure becomes big；When air pump (62) stops ventilating, the gas in inner casing (647) pushes away
Piston (645) resets, and piston (645) promotes gas that the first check valve (644) and hollow disc (643) are successively resetted, gas
Body flows to the external world by venthole (642).
3. a kind of drawing according to claim 2 and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, it is characterised in that：Institute
State and pressure monitoring device (76) and the second check valve (77) are provided with air bag (65), pressure monitoring device (76) is used to detect gas
The internal air pressure of capsule (65) and when air bag (65) air pressure inside is low, control air pump (62) is inflated to air bag (65)；Work as gas
When capsule (65) air pressure inside is big, the second check valve (77) is opened so that air bag (65) air pressure inside reaches predetermined value.
4. a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, its feature according to Claims 2 or 3 exist
In：Angular adjustment frame (29) is provided with the middle part of the shell (25), the angular adjustment frame (29) includes first connecting rod (39), slided
Rail (40), second connecting rod (41) and support bar (42), first connecting rod (39), two one slide rails (40), second connecting rod (41) are fixed to be connected
Connect to form rectangle, support bar (42) is set in rectangle, support bar (42) is vertically fixed in the middle part of second connecting rod (41), support bar
(42) screw rod fixing hole is provided with, first connecting rod (39) is be hinged with shell (25), and the foot pedal apparatus (28) is hinged with regulation
Support (33), the adjusting bracket (33) are operatively connected on slide rail (40), also rotatable setting tune on support baseboard (24)
Screw rod (30) is saved, the adjusting screw rod (30) is threadedly coupled with screw rod fixing hole, when rotating adjusting screw rod (30), angular adjustment
Frame (29) is that center of circle opposite shell (25) rotates and by adjusting bracket (33) promotion foot pedal apparatus (28) with first connecting rod (39)
Run-off the straight.
5. a kind of drawing according to claim 4 and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, it is characterised in that：Institute
State adjusting bracket (33) and include the linear bearing be hinged with it (38), the linear bearing (38) be sheathed on slide rail (40) and
Can be mobile along slide rail (40).
6. a kind of drawing according to claim 5 and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, it is characterised in that：Institute
Stating foot pedal apparatus (28) also includes pedal (31) and foot-operated mounting seat (32), and the foot-operated mounting seat (32) is cut with scissors with crank (27)
Connect, the pedal (31) and foot-operated mounting seat (32) slidable connection, the connecting plate of L-type included in adjusting bracket (33),
Connecting plate wherein one side is bonded and is connected with ankle adjusting knob (34), adjusting bracket with the plate in foot-operated mounting seat (32)
(33) opposite side of upper junction plate is parallel with the plane of pedal (31), and adjusting bracket (33) passes through leg adjusting knob (35)
It is connected with pedal (31), ankle regulation chute (36), ankle adjusting knob (34) is provided with the foot-operated mounting seat (32)
It is matched, leg regulation chute (37) is provided with connecting plate, leg adjusting knob (35) is matched, by screwing or revolving
Loose ankle adjusting knob (34) control pedal (31) is fixed and mobile relative to pedal mounting seat (32) with adjusting bracket (33)；It is logical
Cross and screw or unscrew leg adjusting knob (35) control pedal (31) relative adjustment support (33) fixation and movement.
7. a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, its feature according to claim 5 or 6 exist
In：Third connecting rod (71) and two sliding blocks (72) are additionally provided with the angular adjustment frame (29), the third connecting rod (71) is flat
Row is in slide rail (40) and is fixedly connected respectively with first connecting rod (39) and second connecting rod (41), and two sliding blocks (72) are arranged
On third connecting rod (71), light source receiver (73) and wing bolt (74), the regulation branch are provided with the sliding block (72)
Light source emitter (75) is provided with one end that frame (33) is connected with slide rail (40), by turning wing bolt (74) control slide block
(72) fixation and slip of relative third connecting rod (71), by light source emitter (75) respectively to the light source on two sliding blocks (72)
Receiver (73) launches light source, and whether control air pump (62) is inflated.
8. a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, its feature according to claim 5 or 6 exist
In：The 3rd check valve (78) is provided with the outer shell (646), the 3rd check valve (78) is located at outer shell (646) and is close in
On the outer wall of air bag (65), the 3rd check valve (78) is connected with tonifying Qi capsule (79), the tonifying Qi capsule (79) by appendix (63)
On slide rail (40), when air pump (62) is stopped, adjusting bracket (33) extruding tonifying Qi capsule (79), tonifying Qi capsule (79) deformation
Gas is pressed into outer shell (646) by the 3rd check valve (78).
9. a kind of drawing and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization according to claim 1 or 2 or 3 or 5 or 6,
It is characterized in that：The legs and feet motion portion (5) also includes thigh support frame (20), and thigh support frame (20) is fixedly connected on transverse direction
On one end of supporting part (4), thigh support frame (20) is fixedly connected with perpendicular cross bar (21), through thigh support frame
(20) a pair of thigh support elastic bands (22), thigh support elastic band (22) and air bag (65) are drawn in the middle part of and by cross bar (21)
Connection.
10. a kind of drawing according to claim 9 and the synchronous sequential hybrid thrombus prevention and cure instrument of pressurization, it is characterised in that：
Several locating rings (45) are provided with the cross bar (21), different two are arranged on by changing thigh support elastic band (22)
Between individual locating ring (45), the position on the cross bar (21) of adjustment thigh support elastic band (22).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994719.5A CN107822828B (en) | 2017-10-23 | 2017-10-23 | Traction and synchronous sequential pressurization mixed type thrombus prevention and treatment instrument |
| PCT/CN2018/111489 WO2019080843A1 (en) | 2017-10-23 | 2018-10-23 | Integrated thrombus prevention device capable of synchronous pulling and sequential-compression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994719.5A CN107822828B (en) | 2017-10-23 | 2017-10-23 | Traction and synchronous sequential pressurization mixed type thrombus prevention and treatment instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107822828A true CN107822828A (en) | 2018-03-23 |
| CN107822828B CN107822828B (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710994719.5A Active CN107822828B (en) | 2017-10-23 | 2017-10-23 | Traction and synchronous sequential pressurization mixed type thrombus prevention and treatment instrument |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107822828B (en) |
| WO (1) | WO2019080843A1 (en) |
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| CN109009040A (en) * | 2018-08-09 | 2018-12-18 | 张日鑫 | A kind of internal medicine blood pressure detecting air bag compressor |
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| CN113057819A (en) * | 2021-05-07 | 2021-07-02 | 吉林大学 | Defecation bed capable of plugging defecation hole |
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| CN111000700A (en) * | 2019-12-27 | 2020-04-14 | 娈峰井 | Rehabilitation and nursing equipment for leg joint exercise |
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| CN115025459A (en) * | 2022-07-20 | 2022-09-09 | 河南省中医院（河南中医药大学第二附属医院） | Rheumatoid arthritis rehabilitation device |
| CN115323599A (en) * | 2022-08-10 | 2022-11-11 | 福建佰源智能装备股份有限公司 | Supporting foot of circular weft knitting scutching machine and scutching machine comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107822828B (en) | 2019-12-13 |
| WO2019080843A1 (en) | 2019-05-02 |
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