CN105877892B - Leg adjusts traction table manually - Google Patents
Leg adjusts traction table manually Download PDFInfo
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- CN105877892B CN105877892B CN201610337223.6A CN201610337223A CN105877892B CN 105877892 B CN105877892 B CN 105877892B CN 201610337223 A CN201610337223 A CN 201610337223A CN 105877892 B CN105877892 B CN 105877892B
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- supporting surface
- leg
- connect
- traction table
- fixed
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- 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
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of legs to adjust traction table manually, it includes leg restraint, manual rackwork, counter weight device, supporting surface, leash；The present invention has abandoned the principle that common traction equipment makees tractive force using material forces, it uses the gravity of counter weight device to make tractive force and the angle of inclination by the gravity of counter weight device by adjusting supporting surface is combined with supporting surface, manual rackwork, reach gravity, tractive force, support force three balance, 0 tractive force can be arbitrarily adjusted between counter weight device gravity, there is better controllability and durability compared to existing similar medical equipment, and patient's change body position will not change tractive force.
Description
Technical field
The present invention relates to area of medical devices more particularly to a kind of leg in traction beds manually controlling tractive force.
Background technology
Traction, one of method of rehabilitation.With special leash and device, drawing practice is carried out to human body a part.Purpose
It is to increase interbody space and intervertebral foramen, releases the compressing of nerve root and the distortion of vertebral artery, alleviates muscle cramp, make the vertebra of protrusion
Disk resets.There are commonly the cervical traction for the treatment of cervical spondylosis, the pelvises of the prominent disease of lumber ertebral disc（Lumbar vertebrae）Traction and improve and
Promote the function traction of extremities joint function.Its device can utilize weight, spring scale or screw the non-machine that screw rod makees tractive force
Dynamic traction table, or using the motor traction bed of electronic device automatic control, if divided according to joint, traction can be divided into vertebra or four limbs
The traction in joint.Clinically, spinal distractor is relatively often used；And in spinal distractor, and most with lumbar traction and cervical traction
To be common, also there is the traction device for leg knee joint or ankle-joint in addition, and general draft gear can not be accomplished arbitrarily
Adjust tractive force, the only very high electronically controlled traction table of use cost.
Invention content
The present invention is to solve the problems, such as that existing apparatus can not arbitrarily adjust tractive force and cost is higher, makes following design：
Structure of the invention includes：Leg restraint, manual rackwork, counter weight device, supporting surface, leash, traction table；The leg
Portion's fixing device includes that band, connect band, dynamometer are fixed in leg, and the leg is fixed band and connect with described connect band one end, institute
It states the connect band other end to connect with described dynamometer one end, the dynamometer other end is connect with described leash one end；It is described
The leash other end is connect with the counter weight device；The supporting surface has shaft on one side, which is fixed on described lead
Drawing at the tailstock of bed, the manual rackwork is located at the supporting surface side, and the supporting surface can be made to be rotated along the shaft,
And the supporting surface and the angle on the ground any angle between 0 ° -90 ° can be made to fix；The supporting surface has sliding rail, described to match
Refitting is set including counterweight box, clump weight, and for the clump weight loaded in the counterweight box, the counterweight box has idler wheel on one side, described
Idler wheel slides in the sliding rail；The bedside position of the traction table also has shoulder fixing belt.
Preferably, the sliding rail has two or three, the idler wheel to have two rows or three rows.
Preferably, the manual rackwork includes handwheel, worm gear, worm screw, the shaft of the worm gear and the supporting surface
It is fixed, it is similar with the general lifting structure of hospital's lifting invalid bed, achieve the purpose that make supporting surface lifting positioning.
Preferably, it is leather that band is fixed in the leg, the connect band, leash, shoulder fixing belt are nylon ribbon.
In conclusion the present invention can easily adjust tractive force, and because of the presence of dynamometer so that suffered by patient
Tractive force size becomes intuitive, is more convenient to adjust, and because the elasticity of material itself is not utilized to make tractive force, and patient is slight
Moving does not influence its suffered tractive force.
Description of the drawings
Fig. 1 is the first visual angle schematic diagram of the invention.
Fig. 2 is supporting surface partial schematic diagram of the present invention.
Specific implementation mode
Embodiment one
Structure of the invention includes as shown in Figure 1 and Figure 2：Structure includes：Leg restraint, matches refitting at manual rackwork
Set 6, supporting surface 7, leash 4, traction table 9；The leg restraint includes that band 1, connect band 2, dynamometer 3 are fixed in leg,
The leg is fixed band 1 and is connect with 2 one end of the connect band, and 2 other end of the connect band is connect with 3 one end of the dynamometer,
3 other end of the dynamometer is connect with 4 one end of the leash；4 other end of the leash is connect with the counter weight device 6；
The supporting surface 7 has shaft on one side, which is fixed at the tailstock of the traction table 9, the manual rackwork
Positioned at 7 side of the supporting surface, the supporting surface 7 can be made to prolong the shaft rotation, and the folder of the supporting surface 7 and ground can be made
Angle any angle between 0 ° -90 ° is fixed；It includes counterweight box, counterweight that the supporting surface 7, which has sliding rail 11, the counter weight device 6,
Block, for the clump weight loaded in the counterweight box, the counterweight box has idler wheel, the idler wheel to be slided in the sliding rail on one side；
The bedside position of the traction table 9 also has shoulder fixing belt 14.
More specifically, the sliding rail 11 has two, and the idler wheel has two rows.
More specifically, the manual rackwork includes handwheel 10, worm gear 5, worm screw 13, the worm gear 13 and the branch
The shaft in support face 7 is fixed.
More specifically, it is leather that band 1 is fixed in the leg, and the connect band 2, leash 4, shoulder fixing belt 14 are Buddhist nun
Imperial ribbon, band 1 is fixed in the leg two kinds of knee brace and fixed belt for ankle joint, is used according to patient's concrete condition.
It these are only preferred embodiments of the present invention, therefore cannot limit the scope of implementation of the present invention according to this, i.e., according to the present invention
Equivalence changes made by description and decoration, should all belong in the range of present invention covering.
Claims (4)
1. a kind of leg adjusts traction table manually, it is characterised in that：Structure includes：Leg restraint, is matched at manual rackwork
Refitting set, supporting surface, leash, traction table；The leg restraint includes that band, connect band, dynamometer are fixed in leg；It is described
Leg is fixed band and is connect with described connect band one end；The connect band other end is connect with described dynamometer one end；The dynamometry
The meter other end is connect with described leash one end；The leash other end is connect with the counter weight device；The supporting surface
There is shaft on one side, which is fixed at the tailstock of the traction table；The manual rackwork is located at the supporting surface
Side can be such that the supporting surface is rotated along the shaft, and the supporting surface and ground angle can be made arbitrary between 0 ° -90 °
Angle is fixed；The supporting surface has sliding rail；The counter weight device includes counterweight box, clump weight；The clump weight is matched loaded on described
In weight box；The counterweight box has idler wheel on one side；The idler wheel slides in the sliding rail；The bedside position of the traction table also has
Shoulder fixing belt.
2. leg adjusts traction table manually according to claim 1, it is characterised in that：The sliding rail has two or three, institute
Stating idler wheel has two rows or three rows.
3. leg adjusts traction table manually according to claim 1, it is characterised in that：The manual rackwork includes hand
The shaft of wheel, worm gear, worm screw, the worm gear and the supporting surface is fixed.
4. leg adjusts traction table manually according to claim 1, it is characterised in that：It is leather, institute that band is fixed in the leg
It is nylon ribbon to state connect band, leash, shoulder fixing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610337223.6A CN105877892B (en) | 2016-05-21 | 2016-05-21 | Leg adjusts traction table manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610337223.6A CN105877892B (en) | 2016-05-21 | 2016-05-21 | Leg adjusts traction table manually |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105877892A CN105877892A (en) | 2016-08-24 |
| CN105877892B true CN105877892B (en) | 2018-10-09 |
Family
ID=56716721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610337223.6A Active CN105877892B (en) | 2016-05-21 | 2016-05-21 | Leg adjusts traction table manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105877892B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211801Y (en) * | 1994-12-10 | 1995-11-08 | 张锦明 | Angle regulating cerrical vertebrae tractor |
| WO2006006316A1 (en) * | 2004-07-12 | 2006-01-19 | Yuichiro Morisawa | Cervical vertebrae traction brace and cervical vertebrate traction device |
| CN2865615Y (en) * | 2005-12-20 | 2007-02-07 | 洛阳洛书医疗器械有限公司 | Inverted hanging vertebrae correcting therapeutical instrument |
| CN201033109Y (en) * | 2007-04-23 | 2008-03-12 | 黄贵伟 | Lumbar multi-angle runout reduction traction bed |
| CN201328904Y (en) * | 2008-12-12 | 2009-10-21 | 倪元武 | Vibrating traction hyperthermia bed |
| CN202776664U (en) * | 2012-09-13 | 2013-03-13 | 广州军区广州总医院 | Multifunctional cervical vertebra traction bed |
| CN203576714U (en) * | 2013-11-29 | 2014-05-07 | 杨代 | Adjustable cervical traction device |
| CN203749662U (en) * | 2014-02-25 | 2014-08-06 | 兰登哲 | Orthopedic nursing traction device |
| KR101585110B1 (en) * | 2014-05-26 | 2016-01-15 | 연세대학교 원주산학협력단 | Cervical vertebral self traction apparatus using muscular strength of lower limb |
| KR20160012798A (en) * | 2014-07-25 | 2016-02-03 | 신광의료기산업(주) | Growth promoting apparatus |
| CN205107996U (en) * | 2015-11-02 | 2016-03-30 | 吴红宇 | Chest lumbar vertebrae and cervical vertebra physical treatment all -in -one |
-
2016
- 2016-05-21 CN CN201610337223.6A patent/CN105877892B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211801Y (en) * | 1994-12-10 | 1995-11-08 | 张锦明 | Angle regulating cerrical vertebrae tractor |
| WO2006006316A1 (en) * | 2004-07-12 | 2006-01-19 | Yuichiro Morisawa | Cervical vertebrae traction brace and cervical vertebrate traction device |
| CN2865615Y (en) * | 2005-12-20 | 2007-02-07 | 洛阳洛书医疗器械有限公司 | Inverted hanging vertebrae correcting therapeutical instrument |
| CN201033109Y (en) * | 2007-04-23 | 2008-03-12 | 黄贵伟 | Lumbar multi-angle runout reduction traction bed |
| CN201328904Y (en) * | 2008-12-12 | 2009-10-21 | 倪元武 | Vibrating traction hyperthermia bed |
| CN202776664U (en) * | 2012-09-13 | 2013-03-13 | 广州军区广州总医院 | Multifunctional cervical vertebra traction bed |
| CN203576714U (en) * | 2013-11-29 | 2014-05-07 | 杨代 | Adjustable cervical traction device |
| CN203749662U (en) * | 2014-02-25 | 2014-08-06 | 兰登哲 | Orthopedic nursing traction device |
| KR101585110B1 (en) * | 2014-05-26 | 2016-01-15 | 연세대학교 원주산학협력단 | Cervical vertebral self traction apparatus using muscular strength of lower limb |
| KR20160012798A (en) * | 2014-07-25 | 2016-02-03 | 신광의료기산업(주) | Growth promoting apparatus |
| CN205107996U (en) * | 2015-11-02 | 2016-03-30 | 吴红宇 | Chest lumbar vertebrae and cervical vertebra physical treatment all -in -one |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105877892A (en) | 2016-08-24 |
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