CN109674565A - A kind of adjustable type bone distraction apparatus - Google Patents
A kind of adjustable type bone distraction apparatus Download PDFInfo
- Publication number
- CN109674565A CN109674565A CN201811649857.0A CN201811649857A CN109674565A CN 109674565 A CN109674565 A CN 109674565A CN 201811649857 A CN201811649857 A CN 201811649857A CN 109674565 A CN109674565 A CN 109674565A
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- China
- Prior art keywords
- fixedly connected
- plate
- distraction apparatus
- bone distraction
- mounting
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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 adjustable type bone distraction apparatus, including bottom plate and pedestal, the top of the bottom plate is fixedly connected with the bottom of pedestal, is fixedly connected with seat plate at the top of the pedestal, the side of the seat plate is rotatably connected to shaft, and the present invention relates to bone distraction apparatus technical fields.The adjustable type bone distraction apparatus, the first telescopic rod is fixedly connected to by the two sides at the top of backup plate, one end of two the first telescopic rods is fixedly connected to the first mounting plate, the side of first mounting plate is fixedly connected with connecting plate, the second telescopic rod is fixedly connected at the top of connecting plate, one end of second telescopic rod is fixedly connected with the first mounting blocks, the side of first mounting blocks is rotatably connected to first pulley, the side of first mounting plate is fixedly connected with the second mounting blocks, the adjusting of traction angle can be very easily carried out in this way, the patient for being more suitable for different heights uses, keep the practicability of the bone distraction apparatus stronger.
Description
Technical field
The present invention relates to bone distraction apparatus technical field, specially a kind of adjustable type bone distraction apparatus.
Background technique
Bone traction be bone is directly drawn by round needle, thus make fracture, dislocation patient effectively resetted and fixed,
Be frequently utilized for skin injury, swelling serious, infected wound or bone crush should not seriously go the patient of interior fixation, method is main
Have: skull traction, ulna olecranon traction, traction, skeletal traction through tibial tubercle, calcaneal traction etc. on condyle of femur, points for attention: daily to see
It examines and avoids hyper-traction, the pull needle of the replacement more than 8 weeks, intensive care prevents complication in distraction procedure.
In existing orthopaedics therapy, it is often necessary to as soon as to remain a posture for a long time motionless by patient, at this time need
Will be using patient be helped to bone distraction apparatus, the angle of existing bone distraction apparatus traction can not also be adjusted, for not
Patient with height can not be applicable in, and existing bone distraction apparatus uses sliding weight of steelyard or counterweight generally to adjust tractive force, but
It is that sliding weight of steelyard and counterweight are easy to be knocked in use, practicability is poor.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of adjustable type bone distraction apparatus, solve existing bone and lead
Leading-in device can not be applicable in the patient of different heights, and existing bone is led since the angle of traction can not also be adjusted
Leading-in device uses sliding weight of steelyard or counterweight generally to adjust tractive force, but sliding weight of steelyard and counterweight are easy to be knocked in use, practical
The poor problem of property.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of adjustable type bone distraction apparatus, packet
Bottom plate and pedestal are included, the top of the bottom plate is fixedly connected with the bottom of pedestal, it is fixedly connected with seat plate at the top of the pedestal,
The side of the seat plate is rotatably connected to shaft, and the surface pivots of the shaft are connected with backup plate, the two sides at the top of the backup plate
It is fixedly connected to the first telescopic rod, one end of two first telescopic rods is fixedly connected to the first mounting plate, and described
The side of one mounting plate is fixedly connected with connecting plate, is fixedly connected with the second telescopic rod at the top of the connecting plate, and described second
One end of telescopic rod is fixedly connected with the first mounting blocks, and the side of first mounting blocks is rotatably connected to first pulley, described
The side of first mounting plate is fixedly connected with the second mounting blocks, and the side of second mounting blocks is rotatably connected to second pulley.
Preferably, the side at the top of the bottom plate is fixedly connected with mounting rack, is fixedly connected at the top of the mounting rack
Adjustable electronic tractive force output device is fixedly connected with limit plate at the top of the adjustable electronic tractive force output device.
Preferably, the side at the top of the bottom plate is fixedly connected with automatic deploying and retracting line machine, the automatic deploying and retracting line machine it is defeated
Outlet is connected with nylon rope, and mounting rack, adjustable electronic tractive force output device and limit plate are run through simultaneously in one end of the nylon rope
Extend to the top of limit plate.
Preferably, one end that the nylon rope extends at the top of limit plate is fixedly connected with link block, the link block
Side is fixedly connected with traction headgear, and the surface of the nylon rope is slided with the surface of first pulley and second pulley respectively to be connected
It connects.
Preferably, the side of the backup plate is fixedly connected with slide plate, and the basal sliding of the slide plate is connected with sliding block, described
The bottom of sliding block is fixedly connected with rotating block, and hydraulic cylinder is fixedly connected at the top of the bottom plate, the hydraulic cylinder output shaft
It is fixedly connected at the top of one end and rotating block.
Preferably, the surface of the adjustable electronic tractive force output device is respectively arranged with display screen and regulating key.
Beneficial effect
The present invention provides a kind of adjustable type bone distraction apparatus.Have compared with prior art it is following the utility model has the advantages that
(1), the adjustable type bone distraction apparatus is fixedly connected to the first telescopic rod by the two sides at the top of backup plate, and two
One end of a first telescopic rod is fixedly connected to the first mounting plate, and the side of the first mounting plate is fixedly connected with connecting plate, even
The second telescopic rod is fixedly connected at the top of fishplate bar, one end of the second telescopic rod is fixedly connected with the first mounting blocks, the first installation
The side of block is rotatably connected to first pulley, and the side of the first mounting plate is fixedly connected with the second mounting blocks, the second mounting blocks
Side is rotatably connected to second pulley, can very easily carry out the adjusting of traction angle, be more suitable for the patient of different heights
It uses, keeps the practicability of the bone distraction apparatus stronger.
(2), the adjustable type bone distraction apparatus is fixedly connected with mounting rack by the side at the top of bottom plate, mounting rack
Top is fixedly connected with adjustable electronic tractive force output device, is fixedly connected at the top of adjustable electronic tractive force output device limited
Position plate, the side at the top of bottom plate are fixedly connected with automatic deploying and retracting line machine, and the output end of automatic deploying and retracting line machine is connected with nylon rope, Buddhist nun
It one end of dragon rope, can be with through mounting rack, adjustable electronic tractive force output device and limit plate and the top for extending to limit plate
The method that tradition adjusts tractive force using counterweight or sliding weight of steelyard is got rid of, more accurate for the adjusting of tractive force, practicability is stronger.
Detailed description of the invention
Fig. 1 is the cross-sectional view of structure of the invention；
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at B.
In figure: 1 bottom plate, 2 pedestals, 3 seat plates, 4 shafts, 5 backup plates, 6 first telescopic rods, 7 first mounting plates, 8 connecting plates, 9
Second telescopic rod, 10 first mounting blocks, 11 first pulleys, 12 second mounting blocks, 13 second pulleys, 14 mounting racks, 15 adjustable electrics
Sub- tractive force output device, 16 limit plates, 17 automatic deploying and retracting line machines, 18 nylon ropes, 19 link blocks, 20 traction headgears, 21 slide plates,
22 sliding blocks, 23 rotating blocks, 24 hydraulic cylinders, 25 display screens, 26 regulating keys.
Specific embodiment
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 description, 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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of adjustable type bone distraction apparatus, including bottom plate 1 and bottom
The side of seat 2,1 top of bottom plate is fixedly connected with mounting rack 14, and the top of mounting rack 14 is fixedly connected with adjustable electronic tractive force
Output device 15, the surface of adjustable electronic tractive force output device 15 is respectively arranged with display screen 25 and regulating key 26, adjustable
The top of electric traction power output device 15 is fixedly connected with limit plate 16, and the side at 1 top of bottom plate is fixedly connected with automatic receipts
Paying out machine 17, the output end of automatic deploying and retracting line machine 17 are connected with nylon rope 18, and nylon rope 18 extends to the one of 16 top of limit plate
End is fixedly connected with link block 19, and the side of link block 19 is fixedly connected with traction headgear 20, the surface of nylon rope 18 respectively with
First pulley 11 and the surface of second pulley 13 are slidably connected, and one end of nylon rope 18 is drawn through mounting rack 14, adjustable electronic
Power output device 15 and limit plate 16 and the top for extending to limit plate 16, the fixed company in the top of bottom plate 1 and the bottom of pedestal 2
It connects, the top of pedestal 2 is fixedly connected with seat plate 3, and the side of seat plate 3 is rotatably connected to shaft 4, the surface pivots connection of shaft 4
There is backup plate 5, the side of backup plate 5 is fixedly connected with slide plate 21, and the basal sliding of slide plate 21 is connected with sliding block 22, the bottom of sliding block 22
It is fixedly connected with rotating block 23, the top of bottom plate 1 is fixedly connected with hydraulic cylinder 24, one end of 24 output shaft of hydraulic cylinder and rotating block
23 top is fixedly connected, and the two sides at 5 top of backup plate are fixedly connected to the first telescopic rod 6, one end of two the first telescopic rods 6
It is fixedly connected to the first mounting plate 7, the side of the first mounting plate 7 is fixedly connected with connecting plate 8, and the top of connecting plate 8 is fixed
It is connected with the second telescopic rod 9, one end of the second telescopic rod 9 is fixedly connected with the first mounting blocks 10, the side of the first mounting blocks 10
It is rotatably connected to first pulley 11, the side of the first mounting plate 7 is fixedly connected with the second mounting blocks 12, and the one of the second mounting blocks 12
Side is rotatably connected to second pulley 13.
In use, 20 sets of headgear will be drawn at the mandibular joint of patient, backup plate 5 and seat plate 3 are adjusted by hydraulic cylinder 24
Between the angle that is adapted to patient of angle, close hydraulic cylinder 24, pass through control automatic deploying and retracting line machine 17 and operation regulating key
26 by the angular adjustment for drawing headgear 20 to the angle and dynamics for being suitble to patient to use, and above is exactly a kind of adjustable type Bone traction dress
The whole working principles set.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of adjustable type bone distraction apparatus, including bottom plate (1) and pedestal (2), top and pedestal (2) of the bottom plate (1)
Bottom is fixedly connected, it is characterised in that: is fixedly connected with seat plate (3) at the top of the pedestal (2), the side of the seat plate (3)
It is rotatably connected to shaft (4), the surface pivots of the shaft (4) are connected with backup plate (5), and the two sides at the top of the backup plate (5) are equal
It being fixedly connected with the first telescopic rod (6), one end of two first telescopic rods (6) is fixedly connected to the first mounting plate (7),
The side of first mounting plate (7) is fixedly connected with connecting plate (8), is fixedly connected with second at the top of the connecting plate (8)
One end of telescopic rod (9), second telescopic rod (9) is fixedly connected with the first mounting blocks (10), first mounting blocks (10)
Side be rotatably connected to first pulley (11), the side of first mounting plate (7) is fixedly connected with the second mounting blocks (12),
The side of second mounting blocks (12) is rotatably connected to second pulley (13).
2. a kind of adjustable type bone distraction apparatus according to claim 1, it is characterised in that: one at the top of the bottom plate (1)
Side is fixedly connected with mounting rack (14), is fixedly connected with adjustable electronic tractive force output device at the top of the mounting rack (14)
(15), limit plate (16) are fixedly connected at the top of the adjustable electronic tractive force output device (15).
3. a kind of adjustable type bone distraction apparatus according to claim 2, it is characterised in that: one at the top of the bottom plate (1)
Side is fixedly connected with automatic deploying and retracting line machine (17), and the output end of the automatic deploying and retracting line machine (17) is connected with nylon rope (18), institute
One end of nylon rope (18) is stated through mounting rack (14), adjustable electronic tractive force output device (15) and limit plate (16) and is extended
To the top of limit plate (16).
4. a kind of adjustable type bone distraction apparatus according to claim 3, it is characterised in that: the nylon rope (18) extends to
One end at the top of limit plate (16) is fixedly connected with link block (19), and the side of the link block (19) is fixedly connected with drawing head
It covers (20), the surface of the nylon rope (18) is slidably connected with first pulley (11) and the surface of second pulley (13) respectively.
5. a kind of adjustable type bone distraction apparatus according to claim 1, it is characterised in that: the side of the backup plate (5) is solid
Surely it is connected with slide plate (21), the basal sliding of the slide plate (21) is connected with sliding block (22), and the bottom of the sliding block (22) is fixed
It is connected with rotating block (23), is fixedly connected with hydraulic cylinder (24) at the top of the bottom plate (1), hydraulic cylinder (24) output shaft
It is fixedly connected at the top of one end and rotating block (23).
6. a kind of adjustable type bone distraction apparatus according to claim 2, it is characterised in that: the adjustable electronic tractive force is defeated
The surface of device (15) is respectively arranged with display screen (25) and regulating key (26) out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649857.0A CN109674565A (en) | 2018-12-31 | 2018-12-31 | A kind of adjustable type bone distraction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649857.0A CN109674565A (en) | 2018-12-31 | 2018-12-31 | A kind of adjustable type bone distraction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109674565A true CN109674565A (en) | 2019-04-26 |
Family
ID=66190364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811649857.0A Pending CN109674565A (en) | 2018-12-31 | 2018-12-31 | A kind of adjustable type bone distraction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109674565A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134813A (en) * | 2020-01-13 | 2020-05-12 | 无锡市人民医院 | Adjustable lower limb bone traction device without sliding weight |
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| US5010880A (en) * | 1989-05-11 | 1991-04-30 | Lamb Mark A | Home traction device |
| CN1224605A (en) * | 1998-01-25 | 1999-08-04 | 罗日坚 | Fully automatic leg fracture tractor |
| CN101313810A (en) * | 2007-05-28 | 2008-12-03 | 闫淑敏 | Head-support and cervical vertebra rehabilitation computer chair mounted with the same |
| CN203195812U (en) * | 2012-09-04 | 2013-09-18 | 钟成德 | Electric cervical vertebra traction and traditional Chinese medicine hot-compress treatment chair |
| WO2014033633A2 (en) * | 2012-08-31 | 2014-03-06 | Balraj Singhal | Cervical traction device |
| CN203576714U (en) * | 2013-11-29 | 2014-05-07 | 杨代 | Adjustable cervical traction device |
| CN203790097U (en) * | 2014-04-22 | 2014-08-27 | 何景美 | Multifunctional movable numerical control cervical spine traction instrument |
| CN204133662U (en) * | 2014-09-11 | 2015-02-04 | 王铁铸 | Portable console model cervical traction frame |
| CN204468368U (en) * | 2015-01-27 | 2015-07-15 | 王洪敏 | A kind of full automatic cervical traction chair |
| CN106726352A (en) * | 2017-01-03 | 2017-05-31 | 河南省洛阳正骨医院（河南省骨科医院） | Vertebra auxiliary rehabilitation device |
| CN206621460U (en) * | 2016-10-27 | 2017-11-10 | 蔡明� | A kind of orthopaedics auxiliary hitch |
| CN109044580A (en) * | 2018-06-20 | 2018-12-21 | 邱合明 | Neck, lumbar vertebra rehabilitation bed |
-
2018
- 2018-12-31 CN CN201811649857.0A patent/CN109674565A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5010880A (en) * | 1989-05-11 | 1991-04-30 | Lamb Mark A | Home traction device |
| CN1224605A (en) * | 1998-01-25 | 1999-08-04 | 罗日坚 | Fully automatic leg fracture tractor |
| CN101313810A (en) * | 2007-05-28 | 2008-12-03 | 闫淑敏 | Head-support and cervical vertebra rehabilitation computer chair mounted with the same |
| WO2014033633A2 (en) * | 2012-08-31 | 2014-03-06 | Balraj Singhal | Cervical traction device |
| CN203195812U (en) * | 2012-09-04 | 2013-09-18 | 钟成德 | Electric cervical vertebra traction and traditional Chinese medicine hot-compress treatment chair |
| CN203576714U (en) * | 2013-11-29 | 2014-05-07 | 杨代 | Adjustable cervical traction device |
| CN203790097U (en) * | 2014-04-22 | 2014-08-27 | 何景美 | Multifunctional movable numerical control cervical spine traction instrument |
| CN204133662U (en) * | 2014-09-11 | 2015-02-04 | 王铁铸 | Portable console model cervical traction frame |
| CN204468368U (en) * | 2015-01-27 | 2015-07-15 | 王洪敏 | A kind of full automatic cervical traction chair |
| CN206621460U (en) * | 2016-10-27 | 2017-11-10 | 蔡明� | A kind of orthopaedics auxiliary hitch |
| CN106726352A (en) * | 2017-01-03 | 2017-05-31 | 河南省洛阳正骨医院（河南省骨科医院） | Vertebra auxiliary rehabilitation device |
| CN109044580A (en) * | 2018-06-20 | 2018-12-21 | 邱合明 | Neck, lumbar vertebra rehabilitation bed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134813A (en) * | 2020-01-13 | 2020-05-12 | 无锡市人民医院 | Adjustable lower limb bone traction device without sliding weight |
| CN111134813B (en) * | 2020-01-13 | 2021-04-06 | 无锡市人民医院 | Adjustable lower limb bone traction device without sliding weight |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |