CN108714068A - A kind of special traction leg support of orthopaedic devices - Google Patents
A kind of special traction leg support of orthopaedic devices Download PDFInfo
- Publication number
- CN108714068A CN108714068A CN201810651542.3A CN201810651542A CN108714068A CN 108714068 A CN108714068 A CN 108714068A CN 201810651542 A CN201810651542 A CN 201810651542A CN 108714068 A CN108714068 A CN 108714068A
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- China
- Prior art keywords
- support
- leg
- motion bar
- block
- support leg
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Classifications
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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)
- Prostheses (AREA)
Abstract
The invention discloses a kind of special traction leg supports of orthopaedic devices, including support leg, the quantity of the support leg is two, the internal activity of the support leg is connected with motion bar, the surface activity of the motion bar is connected with clamping screw, one end of the clamping screw runs through support leg and extends to the outside of support leg, the top of the motion bar runs through support leg and extends to the outside of support leg, the surface activity of the motion bar is connected with movable block, and the internal activity of the motion bar is connected with fixing bolt.The present invention is by being arranged being used cooperatively for support leg, motion bar, clamping screw, movable block, fixing bolt, hold-doun nut, link block, the first adjusting bolt, connecting rod and the first leg support, the special traction leg support of orthopaedic devices is set to be easy to use, the special traction leg height of orthopaedic devices and angle adjustable, the patient that can be suitable for different building shape uses, the demand that disclosure satisfy that people is conducive to the use of people.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of special traction leg support of orthopaedic devices.
Background technology
Bone traction is therapy one of of the orthopaedics for the reset of fracture, fixation and many other orthopaedic diseases, especially
It is that therapeutic purposes can be reached by traction to inoperable patient, for the patient of fracture of lower leg or other lower limb sufferers, by
Difficulty is moved in lower limb, maintains a posture for a long time, is unfavorable for the rehabilitation of lower limb, and easily cause anchylosis, muscle cramp,
Even cutaneous necrosis, clinically often helps the rehabilitation of patient's lower limb by hitch frame, and orthopaedics common at present traction leg support is high
Degree and angle are unadjustable, and the patient for being not applied for different building shape uses, and it is impossible to meet the demands of people, are unfavorable for people
Use.
Invention content
The purpose of the present invention is to provide a kind of special traction leg supports of orthopaedic devices, have the special traction leg support of orthopaedic devices
Advantage easy to use solves the special traction leg support inconvenient problem with use of orthopaedic devices.
To achieve the above object, the present invention provides the following technical solutions：A kind of special traction leg support of orthopaedic devices, including branch
The quantity of support leg, the support leg is two, and the internal activity of the support leg is connected with motion bar, the surface of the motion bar
It is connected with clamping screw, one end of the clamping screw runs through support leg and extends to the outside of support leg, the activity
The top of bar runs through support leg and extends to the outside of support leg, and the surface activity of the motion bar is connected with movable block, described
The internal activity of motion bar is connected with fixing bolt, and the both ends of the fixing bolt sequentially pass through motion bar and movable block and prolong
The outside of movable block is extended to, the thread surface of the fixing bolt is connected with hold-doun nut, the side of the hold-doun nut and work
The surface activity of motion block connects, and the top movable of the movable block is connected with link block, the internal whorl connection of the movable block
There are the first adjusting bolt, the top of first adjusting bolt to sequentially pass through movable block and link block and extend to the outer of link block
The side in portion, the link block is fixedly connected with connecting rod, and the one end of the connecting rod far from link block is fixedly connected with first
Leg support.
Preferably, the internal whorl of first leg support is connected with double threaded screw, and described double threaded screw one end runs through first
The thread surface of leg support and the outside for extending to the first leg support, the double threaded screw is connected with the second leg support.
Preferably, the surface of first leg support and the second leg support has been fixedly connected with cotton block, and the cotton block is semicircle.
Preferably, movable plate is provided between two support legs, the quantity of the movable plate is two, the movable plate
Internal activity is connected with the second adjusting bolt, and the surface activity of second adjusting bolt is connected with supporting rack, support frame as described above
Quantity be two, be connected with bearing, the surface of the inner wall of the bearing and the second adjusting bolt between two supporting racks
The both ends of flexible connection, support frame as described above run through support leg and extend to the inside of support leg, and the front of support frame as described above is logical
Cross the idler wheel that axis pin is connected with inside support leg.
Preferably, the front-end and back-end of second adjusting bolt run through movable plate and extend to the outside of movable plate,
The thread surface of second adjusting bolt is connected with regulating nut, the front of the regulating nut and the back side activity of movable plate
Connection.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is by being arranged support leg, motion bar, clamping screw, movable block, fixing bolt, hold-doun nut, link block, the
One adjusting bolt, connecting rod and the first leg support are used cooperatively, and so that the special traction leg support of orthopaedic devices is easy to use, orthopaedic devices
Special traction leg height and angle adjustable, the patient that can be suitable for different building shape use, and disclosure satisfy that the demand of people,
Be conducive to the use of people.
2, the present invention enables leg support to be suitable for the patient of leg different thicknesses by the way that double threaded screw and the second leg support is arranged
It uses, by the way that cotton block is arranged, increases comfort of the patient using the special traction leg support of orthopaedic devices, by the way that movable plate, the is arranged
Two adjusting bolts, supporting rack, bearing, idler wheel and regulating nut convenient for adjusting the spacing of two support legs, and make support leg place
It is more stable.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention movable plate vertical view.
In figure：1 support leg, 2 motion bars, 3 movable blocks, 4 clamping screws, 5 fixing bolts, 6 hold-doun nuts, 7 link blocks, 8
First adjusting bolt, 9 connecting rods, 10 first leg supports, 11 double threaded screws, 12 second leg supports, 13 movable plates, 14 second adjust spiral shell
Bolt, 15 supporting racks, 16 idler wheels, 17 bearings, 18 regulating nuts, 19 cotton blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of special traction leg support of orthopaedic devices, including support leg 1, the quantity of support leg 1 is two,
It is provided with movable plate 13 between two support legs 1, the quantity of movable plate 13 is two, and the internal activity of movable plate 13 is connected with the
The surface activity of two adjusting bolts 14, the second adjusting bolt 14 is connected with supporting rack 15, and the quantity of supporting rack 15 is two, two
Bearing 17 is connected between supporting rack 15, the inner wall of bearing 17 is connect with the surface activity of the second adjusting bolt 14, support
The both ends of frame 15 run through support leg 1 and extend to the inside of support leg 1, and the front of supporting rack 15 is connected with by axis pin
The front-end and back-end of idler wheel 16 inside support leg 1, the second adjusting bolt 14 run through movable plate 13 and extend to activity
The thread surface of the outside of plate 13, the second adjusting bolt 14 is connected with regulating nut 18, the front of regulating nut 18 and movable plate
13 back side flexible connection, by the way that movable plate 13, the second adjusting bolt 14, supporting rack 15, bearing 17, idler wheel 16 is arranged and adjusts
Nut 18, convenient for adjusting the spacing of two support legs 1, and it is more stable so that support leg 1 is placed, the internal activity connection of support leg 1
There are motion bar 2, the surface activity of motion bar 2 to be connected with clamping screw 4, one end of clamping screw 4 through support leg 1 and extends to
The top of the outside of support leg 1, motion bar 2 runs through support leg 1 and extends to the outside of support leg 1, the surface activity of motion bar 2
It is connected with movable block 3, the internal activity of motion bar 2 is connected with fixing bolt 5, and the both ends of fixing bolt 5 sequentially pass through activity
The thread surface of bar 2 and movable block 3 and the outside for extending to movable block 3, fixing bolt 5 is connected with hold-doun nut 6, hold-doun nut
6 side is connect with the surface activity of movable block 3, and the top movable of movable block 3 is connected with link block 7, the inside spiral shell of movable block 3
Line is connected with the first adjusting bolt 8, and the top of the first adjusting bolt 8 sequentially passes through movable block 3 and link block 7 and extends to connection
The side of the outside of block 7, link block 7 is fixedly connected with connecting rod 9, and the one end of connecting rod 9 far from link block 7 is fixedly connected with
The internal whorl of one leg support 10, the first leg support 10 is connected with double threaded screw 11, and the first leg support 10 is run through simultaneously in 11 one end of double threaded screw
The outside of the first leg support 10 is extended to, the thread surface of double threaded screw 11 is connected with the second leg support 12, by the way that double threaded screw is arranged
11 and second leg support 10, so that the patient that leg support is suitable for leg different thicknesses is used, the first leg support 10 and the second leg support 12
Surface be fixedly connected with cotton block 19, cotton block 19 is semicircle, and by the way that cotton block 19 is arranged, it is special using orthopaedic devices to increase patient
With the comfort of traction leg support, pass through setting support leg 1, motion bar 2, clamping screw 4, movable block 3, fixing bolt 5, fixed spiral shell
Cap 6, link block 7, the first adjusting bolt 8, connecting rod 9 and the first leg support 10 are used cooperatively, and make the special traction leg of orthopaedic devices
Frame is easy to use, the special traction leg height of orthopaedic devices and angle adjustable, and the patient that can be suitable for different building shape uses,
The demand that disclosure satisfy that people is conducive to the use of people.
In use, clamping screw 4 is backed out, the height of up and down adjustment motion bar 2, to keep the height of the first leg support 10 adjustable
Section adjusts suitable position, screws on clamping screw 4, backs out hold-doun nut 6, the angle of inclination before and after movable block 3 is adjusted, to make
The angle adjustable of first leg support 10 adjusts suitable position, screws on hold-doun nut 6, the special traction leg support of orthopaedic devices is made to be convenient for
It uses, the special traction leg height of orthopaedic devices and angle adjustable, the patient that can be suitable for different building shape uses, Neng Gouman
The demand of sufficient people is conducive to the use of people.
In summary：The special traction leg support of the orthopaedic devices, passes through support leg 1, motion bar 2, clamping screw 4, movable block
3, the cooperation of fixing bolt 5, hold-doun nut 6, link block 7, the first adjusting bolt 8, connecting rod 9 and the first leg support 10, solves
The special traction leg support inconvenient problem with use of orthopaedic devices.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of special traction leg support of orthopaedic devices, including support leg（1）, it is characterised in that：The support leg（1）Quantity be
Two, the support leg（1）Internal activity be connected with motion bar（2）, the motion bar（2）Surface activity be connected with locking
Bolt（4）, the clamping screw（4）One end run through support leg（1）And extend to support leg（1）Outside, the motion bar
（2）Top run through support leg（1）And extend to support leg（1）Outside, the motion bar（2）Surface activity be connected with work
Motion block（3）, the motion bar（2）Internal activity be connected with fixing bolt（5）, the fixing bolt（5）Both ends successively
Through motion bar（2）And movable block（3）And extend to movable block（3）Outside, the fixing bolt（5）Thread surface connection
There is hold-doun nut（6）, the hold-doun nut（6）Side and movable block（3）Surface activity connection, the movable block（3）'s
Top movable is connected with link block（7）, the movable block（3）Internal whorl be connected with the first adjusting bolt（8）, described first
Adjusting bolt（8）Top sequentially pass through movable block（3）And link block（7）And extend to link block（7）Outside, the connection
Block（7）Side be fixedly connected with connecting rod（9）, the connecting rod（9）Far from link block（7）One end be fixedly connected with first
Leg support（10）.
2. the special traction leg support of a kind of orthopaedic devices according to claim 1, it is characterised in that：First leg support（10）
Internal whorl be connected with double threaded screw（11）, the double threaded screw（11）The first leg support is run through in one end（10）And extend to first
Leg support（10）Outside, the double threaded screw（11）Thread surface be connected with the second leg support（12）.
3. the special traction leg support of a kind of orthopaedic devices according to claim 1, it is characterised in that：First leg support（10）
With the second leg support（12）Surface be fixedly connected with cotton block（19）, the cotton block（19）For semicircle.
4. the special traction leg support of a kind of orthopaedic devices according to claim 1, it is characterised in that：Two support legs（1）It
Between be provided with movable plate（13）, the movable plate（13）Quantity be two, the movable plate（13）Internal activity be connected with
Second adjusting bolt（14）, second adjusting bolt（14）Surface activity be connected with supporting rack（15）, support frame as described above
（15）Quantity be two, two supporting racks（15）Between be connected with bearing（17）, the bearing（17）Inner wall and
Two adjusting bolts（14）Surface activity connection, support frame as described above（15）Both ends run through support leg（1）And extend to support
Leg（1）Inside, support frame as described above（15）Front be connected with positioned at support leg by axis pin（1）Internal idler wheel
（16）.
5. the special traction leg support of a kind of orthopaedic devices according to claim 4, it is characterised in that：Second adjusting bolt
（14）Front-end and back-end run through movable plate（13）And extend to movable plate（13）Outside, second adjusting bolt（14）
Thread surface be connected with regulating nut（18）, the regulating nut（18）Front and movable plate（13）Back side activity connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651542.3A CN108714068A (en) | 2018-06-22 | 2018-06-22 | A kind of special traction leg support of orthopaedic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651542.3A CN108714068A (en) | 2018-06-22 | 2018-06-22 | A kind of special traction leg support of orthopaedic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714068A true CN108714068A (en) | 2018-10-30 |
Family
ID=63913201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810651542.3A Withdrawn CN108714068A (en) | 2018-06-22 | 2018-06-22 | A kind of special traction leg support of orthopaedic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113855435A (en) * | 2021-10-19 | 2021-12-31 | 海南医学院第一附属医院 | Comfortable orthopedic traction support based on angle and height adjusting effect |
-
2018
- 2018-06-22 CN CN201810651542.3A patent/CN108714068A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113855435A (en) * | 2021-10-19 | 2021-12-31 | 海南医学院第一附属医院 | Comfortable orthopedic traction support based on angle and height adjusting effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |
|
| WW01 | Invention patent application withdrawn after publication |