CN108578036A - A kind of bone traction frame - Google Patents
A kind of bone traction frame Download PDFInfo
- Publication number
- CN108578036A CN108578036A CN201810519380.8A CN201810519380A CN108578036A CN 108578036 A CN108578036 A CN 108578036A CN 201810519380 A CN201810519380 A CN 201810519380A CN 108578036 A CN108578036 A CN 108578036A
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- China
- Prior art keywords
- upper limb
- fixed
- support plate
- limb support
- metal derby
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 13
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 82
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 47
- 235000004443 Ricinus communis Nutrition 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 208000002193 Pain Diseases 0.000 abstract description 5
- 230000001225 therapeutic effect Effects 0.000 abstract description 5
- 210000003414 extremity Anatomy 0.000 description 8
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000029761 vertebral disease Diseases 0.000 description 2
- 208000002513 Flank pain Diseases 0.000 description 1
- 206010028836 Neck pain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005786 degenerative changes Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 210000000273 spinal nerve root Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- 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
- A61H1/0218—Drawing-out devices
- A61H1/0222—Traction tables
-
- 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
- A61H1/0292—Stretching or bending or torsioning apparatus for exercising for the spinal column
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—Holding means therefor
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Neurology (AREA)
- Nursing (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to medical auxiliary apparatus technical field, more particularly to the bottom of a kind of bone traction frame, upper limb support plate is fixed with several upper limb support bars；The bottom end of upper limb support bar is fixed on bottom plate；The bottom of lower limbs support pad is fixed with lower limb supporting rod；The bottom of upper limb support plate is provided with guide rod fixed block；The bottom of lower limbs support pad is fixed with guide sleeve；Guide rod is inserted into the inside of guide sleeve；Electromagnet is provided with immediately below metal derby；Electromagnet is fixed on bottom plate；It is provided with several support springs between the bottom and bottom plate of metal derby；Pull sensing cable wire one end is fixed on metal derby；The pull sensing cable wire other end is mutually fixedly connected after bypassing pulley with upper limb support plate.When using the present invention, by pulling upper limb support plate in the structure；It is treated, human body stress is uniform when making treatment；The pulling force that upper limb support plate is subject to can accurately control, and after reducing patient's pain, can improve therapeutic effect.
Description
Technical field
The present invention relates to medical auxiliary apparatus technical field, more particularly to a kind of bone traction frame.
Background technology
Lumbar vertebra disease is clinically common one of illness, is common disease, the frequently-occurring disease of orthopedics and traumatology.It is primarily due to interverbebral disc
Each section（Nucleus pulposus, fibrous ring and cartilage plate）, after especially different degrees of degenerative change occurs for nucleus pulposus, in extraneous factor
Under effect, the Anular disruption of interverbebral disc, nucleus pulposus is protruded from rupture place（Or abjection）In rear or intraspinal tube, lead to phase
Adjacent tissue, such as spinal nerve root, spinal cord are stimulated or are oppressed, to generate neck or flank pain, extremity numbness, pain
Etc. a series of clinical symptoms.
Traction treatment has many advantages, such as good effect and safe, therefore preferred as treatment lumbar vertebra disease.Traditional traction
Therapeutic equipment；But in bone traction frame now, it cannot be adjusted according to the height ratio of human body, and pulling force is difficult
With control.
Invention content
Tractive force can be accurately controlled in view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of
Bone traction frame.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of bone traction frame of the present invention, it includes bottom plate, upper limb support plate, lower limbs support pad and portal frame；Institute
Lower limbs support pad, upper limb support plate and portal frame is stated to set gradually along the length direction of bottom plate；The bottom of the upper limb support plate
It is fixed with several upper limb support bars；The bottom end of the upper limb support bar is fixed on bottom plate；The bottom of the lower limbs support pad
It is fixed with lower limb supporting rod；The bottom of the lower limb supporting rod is fixed with castor；The wheel body of the castor is fitted on bottom plate；
The bottom of the upper limb support plate is provided with guide rod fixed block；The bottom of the lower limbs support pad is fixed with guide sleeve；Institute
State the guide rod for being fixed on guide rod fixed block and matching with guide sleeve；The guide rod is inserted into the inside of guide sleeve；It is described
It is respectively and fixedly provided with several binding tape with hook-and-loop fasteners on the side wall of upper limb support plate and the side wall of lower limbs support pad；
The upper surface of the lower limbs support pad is provided with rebound；The upper surface of the rebound is inclined-plane；On the rebound
The top on surface is arranged at the upper surface of upper limb support plate in same level；The bottom of the rebound upper surface with it is upper
Limb support plate upper surface is arranged in same level；
The inner roof wall of the portal frame is fixed with pulley；It is provided with metal derby immediately below the portal frame；The metal derby
Underface is provided with electromagnet；The electromagnet is fixed on bottom plate；If being provided between the bottom and bottom plate of the metal derby
Dry support spring；The both ends of the support spring are separately fixed between metal derby and bottom plate；It is provided on the metal derby
Pull sensing cable wire；Pull sensing cable wire one end is fixed on metal derby；The pull sensing cable wire other end is around cunning
It is mutually fixedly connected with upper limb support plate after wheel.
Make further, the pull sensing steel is made of the first cable wire, pulling force sensor and the second cable wire；Described second
Cable wire one end is mutually fixedly connected with around after pulley with upper limb support plate；The second cable wire other end is mutually solid with pulling force sensor one end
Fixed connection；First cable wire one end is mutually fixedly connected with the pulling force sensor other end；The first cable wire other end and metal derby phase
It is fixedly connected.
Make further, threaded hole to be provided at the top of the metal derby；It is provided with bolt in the threaded hole；The spiral shell
Bolt matches with threaded hole；The bolt is mutually threadedly coupled with threaded hole；The bolt stretches into after passing through threaded hole from top to bottom
To the underface of metal derby.
Make further, the upper surface of the upper limb support plate is provided with several ventilating grooves；Described ventilating groove is along upper
The length direction of limb support plate is evenly distributed；The left and right sides of upper limb support plate is run through at the both ends of described ventilating groove.
With the above structure, the present invention has the beneficial effect that：A kind of bone traction frame of the present invention, lower limb support
Plate, upper limb support plate and portal frame are set gradually along the length direction of bottom plate；The bottom of upper limb support plate is fixed on several
Limb supporting rod；The bottom end of upper limb support bar is fixed on bottom plate；The bottom of lower limbs support pad is fixed with lower limb supporting rod；Lower limb branch
The bottom of strut is fixed with castor；The wheel body of castor is fitted on bottom plate；The bottom of upper limb support plate is provided with guide rod fixed block；
The bottom of lower limbs support pad is fixed with guide sleeve；The guide rod to match with guide sleeve is fixed on guide rod fixed block；Guide rod
It is inserted into the inside of guide sleeve；Several velcro bundle is respectively and fixedly provided on the side wall of upper limb support plate and the side wall of lower limbs support pad
Band；The upper surface of lower limbs support pad is provided with rebound；The upper surface of rebound is inclined-plane；The top of rebound upper surface with it is upper
The upper surface of limb support plate is arranged in same level；The bottom of rebound upper surface is arranged with upper limb support plate upper surface
In same level；The inner roof wall of portal frame is fixed with pulley；Metal derby is provided with immediately below portal frame；Metal derby is just
Lower section is provided with electromagnet；Electromagnet is fixed on bottom plate；Several support bullets are provided between the bottom and bottom plate of metal derby
Spring；The both ends of support spring are separately fixed between metal derby and bottom plate；Pull sensing cable wire is provided on metal derby；Pulling force passes
Sense cable wire one end is fixed on metal derby；The pull sensing cable wire other end is mutually fixedly connected after bypassing pulley with upper limb support plate.
When using the present invention, the upper limb of patient is wrapped by binding tape with hook-and-loop fasteners to be fixed on upper limb support plate；Then by under pulling
Limb support plate is slided along guide rod, after making lower limbs support pad have enough positions that human body lower limbs is made to stretch, passes through lower limbs support pad
On binding tape with hook-and-loop fasteners the lower limb of patient are wrapped on lower limbs support pad；Then it controls and is controlled by the electric current on electromagnet
Electromagnet processed generates the big few of magnetic field, carries out attraction metal derby；Pull sensing cable wire is set to pull upper limb support plate with respect to lower limb branch
Fagging has the tendency that sliding；The upper limb that upper limb support strip moves patient has opposite sliding with respect to the lower extremities on lower limbs support pad
Trend, carry out to patient treat；Different by the electric current of electromagnet, the attraction that electromagnet generates metal derby differs,
The pulling force that its pull sensing cable wire generates upper limb support plate is also different；By pulling upper limb support plate in the structure；It is controlled
It treats, human body stress is uniform when making treatment；The pulling force that upper limb support plate is subject to can accurately control, after reducing patient's pain, energy
Enough improve therapeutic effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Reference sign：
1, bottom plate；2, castor；3, lower limb supporting rod；4, upper limb support plate；401, ventilating groove；
402, guide rod fixed block；5, binding tape with hook-and-loop fasteners；6, guide rod；7, guide sleeve；8, rebound；
9, lower limbs support pad；10, upper limb support bar；11, support spring；12, metal derby；
1201, threaded hole；13, electromagnet；14, bolt；15, the first cable wire；
16, pulling force sensor；17, the second cable wire；18, portal frame；19, pulley.
Specific implementation mode
The present invention will be further described below with reference to the drawings.
As shown in Figure 1, a kind of bone traction frame of the present invention, it includes bottom plate 1, upper limb support plate 4, lower limb branch
Fagging 9 and portal frame 18；The lower limbs support pad 9, upper limb support plate 4 and portal frame 18 are set successively along the length direction of bottom plate 1
It sets；The bottom of the upper limb support plate 4 is fixed with several upper limb support bars 10；The bottom end of the upper limb support bar 10 is fixed on
On bottom plate 1；The bottom of the lower limbs support pad 9 is fixed with lower limb supporting rod 3；The bottom of the lower limb supporting rod 3 is fixed with foot
Wheel 2；The wheel body of the castor 2 is fitted on bottom plate 1；
The bottom of the upper limb support plate 4 is provided with guide rod fixed block 402；The bottom of the lower limbs support pad 9 is fixed with guiding
Set 7；The guide rod 6 to match with guide sleeve 7 is fixed on the guide rod fixed block 402；The guide rod 6 is inserted into guide sleeve
7 inside；It is respectively and fixedly provided with several binding tape with hook-and-loop fasteners 5 on the side wall of the upper limb support plate 4 and the side wall of lower limbs support pad 9；
Lower limbs support pad 9 can be slided along 6 direction of guide rod；
The upper surface of the lower limbs support pad 9 is provided with rebound 8；The upper surface of the rebound 8 is inclined-plane；The rebound
The top of 8 upper surfaces is arranged at the upper surface of upper limb support plate 4 in same level；The bottom of 8 upper surface of the rebound
Portion is arranged with 4 upper surface of upper limb support plate in same level；
The inner roof wall of the portal frame 18 is fixed with pulley 19；The underface of the portal frame 18 is provided with metal derby 12；It is described
The underface of metal derby 12 is provided with electromagnet 13；The electromagnet 13 is fixed on bottom plate 1；The bottom of the metal derby 12 with
Several support springs 11 are provided between bottom plate 1；The both ends of the support spring 11 are separately fixed at metal derby 12 and bottom plate 1
Between；Pull sensing cable wire is provided on the metal derby 12；Pull sensing cable wire one end is fixed on metal derby 12；Institute
The pull sensing cable wire other end is stated around being fixedly connected with 4 phase of upper limb support plate after pulley 19；In off working state support spring
11 pairs of lower metal derbies 12 generate support force, make pull sensing cable wire in the raw；The upper limb of patient passes through binding tape with hook-and-loop fasteners 5
It wraps and is fixed on upper limb support plate 4；Then by pulling lower limbs support pad 9 to be slided along guide rod 6, lower limbs support pad 9 is made to have
After enough positions make human body lower limbs stretch, the lower limb of patient are wrapped under by the binding tape with hook-and-loop fasteners 5 on lower limbs support pad 9
In limb support plate 9；Then control carries out control electromagnet 13 by the electric current on electromagnet 13 and generates the big few of magnetic field, is inhaled
Draw metal derby 12；Make pull sensing cable wire that the lower limbs support pad 9 relatively of upper limb support plate 4 be pulled to have the tendency that sliding；Upper limb support
Plate 4 drives the upper limb of patient to have the tendency that opposite sliding with respect to the lower extremities on lower limbs support pad 9, treated to patient；
Different by the electric current of electromagnet 13, the attraction that electromagnet 13 generates metal derby 12 differs, pull sensing cable wire pair
The pulling force that upper limb support plate 4 generates is also different；By pulling upper limb support plate 4 in the structure；It is treated, human body when making treatment
Uniform force；The pulling force that upper limb support plate 4 is subject to can accurately control, and after reducing patient's pain, can improve therapeutic effect.
As a kind of preferred embodiment of the present invention, the pull sensing steel is by the first cable wire 15, pulling force sensor 16 and the
Two cable wires 17 form；Described second cable wire, 17 one end is fixedly connected with around after pulley 19 with 4 phase of upper limb support plate；Second cable wire
17 other ends are mutually fixedly connected with 16 one end of pulling force sensor；Described first cable wire, 15 one end and 16 other end phase of pulling force sensor
It is fixedly connected；First cable wire, 15 other end is fixedly connected with 12 phase of metal derby；Pulling force sensor 16 is for measuring upper limb support plate 4
Suffered pulling force.
As a kind of preferred embodiment of the present invention, the top of the metal derby 12 is provided with threaded hole 1201；The screw thread
Bolt 14 is provided in hole 1201；The bolt 14 matches with threaded hole 1201；The bolt 14 and 1201 phase spiral shell of threaded hole
Line connects；The bolt 14 extend into the underface of metal derby 12 after threaded hole 1201 from top to bottom；Bolt 14 for pair
The stroke limit of metal derby 12 prevents 12 stroke of metal derby excessive and causes to damage to human body.
As a kind of preferred embodiment of the present invention, the upper surface of the upper limb support plate 4 is provided with several ventilating grooves
401；Described ventilating groove 401 is evenly distributed along the length direction of upper limb support plate 4；The both ends of described ventilating groove 401 are run through
The left and right sides of upper limb support plate 4.
When using the present invention, the upper limb of patient is wrapped by binding tape with hook-and-loop fasteners to be fixed on upper limb support plate；Then lead to
It crosses pulling lower limbs support pad to slide along guide rod, after making lower limbs support pad have enough positions that human body lower limbs is made to stretch, under
Binding tape with hook-and-loop fasteners in limb support plate is wrapped the lower limb of patient on lower limbs support pad；Then it controls through the electricity on electromagnet
Stream carries out control electromagnet and generates the big few of magnetic field, carries out attraction metal derby；Pull sensing cable wire is set to pull upper limb support plate phase
Has the tendency that sliding to lower limbs support pad；The upper limb that upper limb support strip moves patient has with respect to the lower extremities on lower limbs support pad
The trend of opposite sliding treated to patient；Different, the attraction that electromagnet generates metal derby by the electric current of electromagnet
It differs, the pulling force that pull sensing cable wire generates upper limb support plate is also different；And pulling force sensor is for measuring upper limb branch
Pulling force suffered by fagging；By pulling upper limb support plate in the structure；It is treated, human body stress is uniform when making treatment；On
The pulling force that limb support plate is subject to can accurately control, and after reducing patient's pain, can improve therapeutic effect；Bolt is used for gold
The stroke limit for belonging to block, prevents metal derby stroke excessive and causes to damage to human body.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range,
The equivalent change or modification that feature and principle are done, is included within the scope of present patent application.
Claims (4)
1. a kind of bone traction frame, it is characterised in that：It includes bottom plate（1）, upper limb support plate（4）, lower limbs support pad（9）With
Portal frame（18）；The lower limbs support pad（9）, upper limb support plate（4）And portal frame（18）Along bottom plate（1）Length direction successively
Setting；The upper limb support plate（4）Bottom be fixed with several upper limb support bars（10）；The upper limb support bar（10）Bottom
End is fixed on bottom plate（1）On；The lower limbs support pad（9）Bottom be fixed with lower limb supporting rod（3）；The lower limb supporting rod
（3）Bottom be fixed with castor（2）；The castor（2）Wheel body be fitted in bottom plate（1）On；
The upper limb support plate（4）Bottom be provided with guide rod fixed block（402）；The lower limbs support pad（9）Bottom fix
There is guide sleeve（7）；The guide rod fixed block（402）On be fixed with and guide sleeve（7）The guide rod to match（6）；The guiding
Bar（6）It is inserted into guide sleeve（7）Inside；The upper limb support plate（4）Side wall and lower limbs support pad（9）Side wall on it is solid
Surely there are several binding tape with hook-and-loop fasteners（5）；
The lower limbs support pad（9）Upper surface be provided with rebound（8）；The rebound（8）Upper surface be inclined-plane；It is described
Rebound（8）The top of upper surface and upper limb support plate（4）Upper surface be arranged in same level；The rebound
（8）The bottom of upper surface and upper limb support plate（4）Upper surface is arranged in same level；
The portal frame（18）Inner roof wall be fixed with pulley（19）；The portal frame（18）Underface be provided with metal derby
（12）；The metal derby（12）Underface be provided with electromagnet（13）；The electromagnet（13）It is fixed on bottom plate（1）On；Institute
State metal derby（12）Bottom and bottom plate（1）Between be provided with several support springs（11）；The support spring（11）Two
End is separately fixed at metal derby（12）With bottom plate（1）Between；The metal derby（12）On be provided with pull sensing cable wire；The drawing
Power sensing cable wire one end is fixed on metal derby（12）On；The pull sensing cable wire other end bypasses pulley（19）Afterwards with upper limb branch
Fagging（4）Mutually it is fixedly connected.
2. a kind of bone traction frame according to claim 1, it is characterised in that：The pull sensing steel is by the first cable wire
（15）, pulling force sensor（16）With the second cable wire（17）Composition；Second cable wire（17）One end with bypass pulley（19）Afterwards with
Upper limb support plate（4）Mutually it is fixedly connected；Second cable wire（17）The other end and pulling force sensor（16）One end is mutually fixedly connected；It is described
First cable wire（15）One end and pulling force sensor（16）The other end is mutually fixedly connected；First cable wire（15）The other end and metal derby
（12）Mutually it is fixedly connected.
3. a kind of bone traction frame according to claim 1, it is characterised in that：The metal derby（12）Top be provided with
Threaded hole（1201）；The threaded hole（1201）Inside it is provided with bolt（14）；The bolt（14）With threaded hole（1201）Phase
Match；The bolt（14）With threaded hole（1201）Mutually it is threadedly coupled；The bolt（14）Threaded hole is passed through from top to bottom（1201）
After extend into metal derby（12）Underface.
4. a kind of bone traction frame according to claim 1, it is characterised in that：The upper limb support plate（4）Upper surface
It is provided with several ventilating grooves（401）；Described ventilating groove（401）Along upper limb support plate（4）Length direction it is evenly distributed；Institute
State a ventilating groove（401）Both ends run through upper limb support plate（4）The left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519380.8A CN108578036A (en) | 2018-05-28 | 2018-05-28 | A kind of bone traction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519380.8A CN108578036A (en) | 2018-05-28 | 2018-05-28 | A kind of bone traction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108578036A true CN108578036A (en) | 2018-09-28 |
Family
ID=63629231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810519380.8A Pending CN108578036A (en) | 2018-05-28 | 2018-05-28 | A kind of bone traction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108578036A (en) |
Citations (4)
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|---|---|---|---|---|
| WO1998048743A1 (en) * | 1997-04-29 | 1998-11-05 | Chinese Water Resource And Electric Power Medical Science And Technology Society | Spinal three-dimensional orthopedic equipment |
| CN201755264U (en) * | 2010-06-29 | 2011-03-09 | 张新民 | Non-operation spinal column pressure reduction treating device |
| CN102379763A (en) * | 2011-09-09 | 2012-03-21 | 上海乐莱尔健身科技发展有限公司 | Combined device for treating intervertebral disc herniation |
| CN105963058A (en) * | 2016-07-26 | 2016-09-28 | 山东省千佛山医院 | Light cervical traction treatment device for old people |
-
2018
- 2018-05-28 CN CN201810519380.8A patent/CN108578036A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO1998048743A1 (en) * | 1997-04-29 | 1998-11-05 | Chinese Water Resource And Electric Power Medical Science And Technology Society | Spinal three-dimensional orthopedic equipment |
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