CN110051462A - A kind of elbow joint outside orthopedic fixer - Google Patents
A kind of elbow joint outside orthopedic fixer Download PDFInfo
- Publication number
- CN110051462A CN110051462A CN201910484539.1A CN201910484539A CN110051462A CN 110051462 A CN110051462 A CN 110051462A CN 201910484539 A CN201910484539 A CN 201910484539A CN 110051462 A CN110051462 A CN 110051462A
- Authority
- CN
- China
- Prior art keywords
- restraining board
- arm restraining
- air bag
- fixed link
- bolt
- 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.)
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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
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
Abstract
The present invention relates to medical instruments fields, in particular to orthopedic fixer outside a kind of elbow joint, including preceding arm restraining board, first bolt, arm restraining board and the second bolt afterwards, the preceding arm restraining board top is fixedly connected with lower catch hoop by the first bolt, the lower catch hoop lower end is provided with the first air bag, the lower catch hoop top is provided with the first air inflation nozzle, arm restraining board front end is fixedly connected with front band by the second bolt after described, the front band rear end is provided with the second air bag, the front band front end is provided with the second air inflation nozzle, arm restraining board upper front end is symmetrically set with fixed link after described, telescopic rod is symmetrically set at the top of the preceding arm restraining board rear end, the telescopic rod is slidably connected fixed link, the fixed link lower end is provided with locking assembly, it is fixed between the preceding arm restraining board rear end and rear arm restraining board bottom end It is connected with joint sleeve, the present invention provides a kind of good fixing effect and arm can be allowed to be stably fixed at the orthopedic fixer in proper angle.
Description
Technical field
The present invention relates to medical instruments field, in particular to orthopedic fixer outside a kind of elbow joint.
Background technique
Orthopaedics is one of most common department of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
The normal morphology and function of this system are kept and developed with drug, operation and physical method.With the change in epoch and society
More, injury of orthopaedics department spectrum has apparent variation, for example, the diseases such as tuberculous osteoarthropathy, osteomyelitis, infantile paralysis significantly reduce,
Wound caused by traffic accident increased significantly.The variation of injury of orthopaedics department spectrum, this just needs orthopaedics to grow with each passing hour.Osteology is also known as
Orthopedia.It is the profession or subject of medicine, specializes in dissection, physiology and the pathology of skeletal musculature, uses
Drug, operation and physical method keep and develop the normal morphology and function of this system, and treat the sick and wounded of this system.
Osteology is also known as orthopedia.The profession or subject of medicine, specialize in the dissection of skeletal musculature, physiology with
Pathology, keeps with drug, operation and physical method and develops the normal morphology and function of this system, and treats this and be
That unites is sick and wounded.With the development of science and technology and progress, osteology have very big progress in terms of diagnosis, treatment.Hand surgery
Foundation and development, so that the Diagnosis Technique of hand injury is popularized and is improved rapidly；The extensive development of microsurgery, makes more
Dissociate Hand Reconstruction, nerve tract of toe coincide and loosens, and identical between the parteriole of 0.2mm has no longer been mythical；Using new art
The diseases such as formula treatment scoliosis, cervical spondylosis and cervical spinal stenosis all achieve preferable osteology effect；Arthritic is adopted
The various effective art formulas taken, so that the patient of bed stands up from newly for many years；To the treatment of malignant bone tumor from single
Amputation develop to comprehensive treatment, improve the cure rate and survival rate of operation；The clinical application of knee arthroscope, not only solves
The diagnosis of some difficult arthropathies, and realize diagnosis and treatment is synchronous carries out；With the development of material science, so that one
Some complicated fracture equally can also manage it internal fixation treatment；Joint prosthesis, the function of artificial vertebral body and performance are also more perfect.Always
It, the development and preclinical medicine of osteology, the development of especially experimental medicine and material science are undivided.
If Chinese Patent Application No. is orthopedic fixer outside a kind of elbow joint disclosed in CN201720013350.0, including
Upper arm segment, forearm section and joint segments, the upper arm segment, forearm section and joint segments match with human arm shape, the upper arm
Several buffer units are uniformly fixed on the bottom inside wall of section, forearm section and joint segments, buffer unit includes buffer spring
And buffer board, buffer spring lower end are fixedly connected at the bottom inside wall of upper arm segment, forearm section and joint segments respectively, buffering elastic
Spring upper end is fixedly connected with buffer board.The utility model has the beneficial effects that being directly in contact with cushion on the downside of arm, and delay
The power that punching pad is subject to is applied on buffer spring, and buffer spring absorbs active force, shock absorbing effect is effectively played, to arm
It plays a certain protective role, and is provided with certain activity to arm, have arm in long-term fixation centainly
Cushion space, the resume speed of arm accelerates.
The device is not fine to the fixed effect of arm, and arm can not be allowed to be stably fixed to proper angle
On.
In view of the above-mentioned problems, the present invention devises a kind of elbow joint outside orthopedic fixer.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of elbow joint outside orthopedic fixer, as much as possible solves
The above problem, to provide a kind of good fixing effect and arm can be allowed to be stably fixed at the orthopedic fixer in proper angle.
The present invention is achieved by the following technical programs:
A kind of elbow joint outside orthopedic fixer, including preceding arm restraining board, the first bolt, rear arm restraining board and the second spiral shell
Bolt, the preceding arm restraining board top are fixedly connected with lower catch hoop by the first bolt, and the lower catch hoop lower end is provided with the first gas
Capsule, the lower catch hoop top are provided with the first air inflation nozzle, and first air bag front end is provided with the first outlet nozzle, and described first goes out
Gas nozzle is threaded with the first gas cap, it is described after arm restraining board front end front band is fixedly connected with by the second bolt, it is described on
Clip rear end is provided with the second air bag, and the front band front end is provided with the second air inflation nozzle, and second air bag upper end is provided with
Second outlet nozzle, second outlet nozzle are threaded with the second gas cap, and the rear arm restraining board upper front end bilateral symmetry is set
It is equipped with fixed link, is symmetrically set with telescopic rod at the top of the preceding arm restraining board rear end, the telescopic rod is slidably connected fixation
Bar, the fixed link lower end are provided with locking assembly, fixed between the preceding arm restraining board rear end and rear arm restraining board bottom end to connect
It is connected to joint sleeve.
Preferably, the preceding arm restraining board and rear arm restraining board are semi-circular shape, and the lower catch hoop is with front band
Arch-shaped and end of arching upward also is semi-circular shape.
Preferably, the lower catch hoop is fixedly connected with the first air bag, and first air inflation nozzle is communicated with the first air bag, and first
Air inflation nozzle is one-way air inlet mouth, and first outlet nozzle is communicated with the first air bag.
Preferably, the front band is fixedly connected with the second air bag, and second air inflation nozzle is communicated with the second air bag, and second
Air inflation nozzle is one-way air inlet mouth, and second outlet nozzle is communicated with the second air bag.
Preferably, the fixed link and telescopic rod are the arc-shaped body of rod, are equipped with inside the fixed link arc-shaped flexible
Hole, the telescopic rod are slidably connected the arc-shaped telescopic hole.
Preferably, the locking assembly is clamping screw, and the fixed link lower end outside is equipped with locking screw pit, described
Clamping screw is threadedly coupled the locking screw pit.
Preferably, the joint sleeve is flexible ventilating material.
The invention has the benefit that by the way that forearm and postbrachium are individually positioned in preceding arm restraining board and rear arm restraining board
On, forearm and postbrachium are fixed by lower catch hoop and front band and the first air bag and the second air bag, imitate arm fixation
It, can be according to the practical need of patient by the fixed link and telescopic rod of setting also without very strong metal constriction while fruit is good
Suitable angle between preceding arm restraining board and rear arm restraining board is adjusted, training is enable to seek progressive progress.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is middle cross-sectional view of the invention；
Fig. 3 is cross-sectional view of the present invention at telescopic rod；
Fig. 4 is cross-sectional view of the present invention at the first air bag；
Fig. 5 is cross-sectional view of the present invention at the second air bag.
In figure: arm restraining board before 1-, the first bolt of 2-, 3- lower catch hoop, the first air bag of 4-, the first air inflation nozzle of 5-, 6- first
Outlet nozzle, the first gas cap of 7-, arm restraining board after 8-, the second bolt of 9-, 10- front band, the second air bag of 11-, 12- second are inflated
Mouth, the second outlet nozzle of 13-, the second gas cap of 14-, 15- fixed link, 16- telescopic rod, 17- clamping screw, 18- joint sleeve.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Please refer to Fig. 1~5, a kind of elbow joint outside orthopedic fixer, including preceding arm restraining board 1, the first bolt 2, postbrachium
Fixed plate 8 and the second bolt 9, preceding 1 top of arm restraining board are fixedly connected with lower catch hoop 3,3 lower end of lower catch hoop by the first bolt 2
It is provided with the first air bag 4,3 top of lower catch hoop is provided with the first air inflation nozzle 5, and 4 front end of the first air bag is provided with the first outlet nozzle 6,
First outlet nozzle 6 is threaded with the first gas cap 7, and rear 8 front end of arm restraining board is fixedly connected with front band by the second bolt 9
10,10 rear end of front band is provided with the second air bag 11, and 10 front end of front band is provided with the second air inflation nozzle 12,11 upper end of the second air bag
It is provided with the second outlet nozzle 13, the second outlet nozzle 13 is threaded with the second gas cap 14, rear 8 upper front end of arm restraining board or so pair
Title is provided with fixed link 15, and telescopic rod 16 is symmetrically set at the top of preceding 1 rear end of arm restraining board, and telescopic rod 16 is slidably connected solid
Fixed pole 15,15 lower end of fixed link are provided with locking assembly, fixed company between 8 bottom end of preceding 1 rear end of arm restraining board and rear arm restraining board
It is connected to joint sleeve 18.
Specifically, preceding arm restraining board 1 is semi-circular shape with rear arm restraining board 8, lower catch hoop 3 and front band 10 are arch bridge
Shape and end of arching upward is also for semi-circular shape, lower catch hoop 3 is fixedly connected with the first air bag 4, and the first air inflation nozzle 5 is communicated with the first air bag 4, and
First air inflation nozzle 5 is one-way air inlet mouth, and the first outlet nozzle 6 is communicated with the first air bag 4, and front band 10 is fixedly connected with the second air bag
11, the second air inflation nozzle 12 is communicated with the second air bag 11, and the second air inflation nozzle 12 is one-way air inlet mouth, the second outlet nozzle 13 and second
Air bag 11 communicates, and fixed link 15 and telescopic rod 16 are the arc-shaped body of rod, is equipped with arc-shaped telescopic hole inside fixed link 15, stretches
Bar 16 is slidably connected the arc-shaped telescopic hole, and locking assembly is clamping screw 17, and 15 lower end outside of fixed link is equipped with locking screw
Pit, clamping screw are threadedly coupled the locking screw pit, and joint sleeve 18 is flexible ventilating material.
In the present invention, when needing using the device, arm restraining board 1 is with after before forearm and postbrachium are individually positioned in
On arm restraining board 8, then first clip 3 and the second clip 10 are fixed on forearm and consolidated by the first bolt 2 and the second bolt 9 respectively
On fixed board 1 and rear arm restraining board 8, since 3 lower end of lower catch hoop is provided with the first air bag 4,3 top of lower catch hoop is provided with the first inflation
Mouth 5,4 front end of the first air bag are provided with the first outlet nozzle 6, and the first outlet nozzle 6 is threaded with the first gas cap 7, after front band 10
End is provided with the second air bag 11, and 10 front end of front band is provided with the second air inflation nozzle 12, and 11 upper end of the second air bag is provided with second and goes out
Gas nozzle 13, the second outlet nozzle 13 are threaded with the second gas cap 14, respectively by the first air inflation nozzle 5 and the second air inflation nozzle 12 toward the
It is inflated in one air bag 4 and the second air bag 11, is bonded the first air bag 4 and the second air bag 11 with forearm and postbrachium respectively more preferable,
Increase fixed stability, simultaneously because rear 8 upper front end of arm restraining board is symmetrically set with fixed link 15, preceding arm restraining board
It is symmetrically set with telescopic rod 16 at the top of 1 rear end, telescopic rod 16 is slidably connected fixed link 15, and 15 lower end of fixed link is provided with lock
Tight component, fixed link 15 and telescopic rod 16 are the arc-shaped body of rod, are equipped with arc-shaped telescopic hole, telescopic rod 16 inside fixed link 15
Be slidably connected the arc-shaped telescopic hole, and locking assembly is clamping screw 17, and 15 lower end outside of fixed link is equipped with locking screw pit,
Clamping screw is threadedly coupled the locking screw pit, when need adjust before arm restraining board 1 and after arm restraining board 8 between angle when
Namely adjustment articulation angle when, need to only adjust relative position of the telescopic rod 16 between fixed link 15 and with locking
Bolt locking, whole device are relatively good to the fixed effect of elbow joint.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. orthopedic fixer outside a kind of elbow joint, including preceding arm restraining board (1), the first bolt (2), rear arm restraining board (8) and
Second bolt (9), it is characterised in that: preceding arm restraining board (1) top is fixedly connected with lower catch hoop by the first bolt (2)
(3), lower catch hoop (3) lower end is provided with the first air bag (4), and lower catch hoop (3) top is provided with the first air inflation nozzle (5),
First air bag (4) front end is provided with the first outlet nozzle (6), and first outlet nozzle (6) is threaded with the first gas cap
(7), rear arm restraining board (8) front end is fixedly connected with front band (10) by the second bolt (9), after the front band (10)
End is provided with the second air bag (11), and front band (10) front end is provided with the second air inflation nozzle (12), second air bag (11)
Upper end is provided with the second outlet nozzle (13), and second outlet nozzle (13) is threaded with the second gas cap (14), and the postbrachium is solid
Fixed board (8) upper front end is symmetrically set with fixed link (15), is symmetrical set at the top of preceding arm restraining board (1) rear end
Have telescopic rod (16), the telescopic rod (16) is slidably connected fixed link (15), and fixed link (15) lower end is provided with locking group
Part is fixedly connected with joint sleeve (18) between preceding arm restraining board (1) rear end and rear arm restraining board (8) bottom end.
2. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the preceding arm restraining board
It (1) is semi-circular shape with rear arm restraining board (8), the lower catch hoop (3) and front band (10) are arch-shaped and end of arching upward
For semi-circular shape.
3. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the lower catch hoop (3) is solid
Surely connect the first air bag (4), first air inflation nozzle (5) communicates with the first air bag (4), and the first air inflation nozzle (5) be unidirectionally into
Gas nozzle, first outlet nozzle (6) communicate with the first air bag (4).
4. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the front band (10) is solid
Surely it connects the second air bag (11), second air inflation nozzle (12) communicates with the second air bag (11), and the second air inflation nozzle (12) is single
To suction nozzle, second outlet nozzle (13) communicates with the second air bag (11).
5. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the fixed link (15) with
Telescopic rod (16) is the arc-shaped body of rod, and arc-shaped telescopic hole is equipped with inside the fixed link (15), and the telescopic rod (16) is sliding
It is dynamic to connect the arc-shaped telescopic hole.
6. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the locking assembly is lock
Tight bolt (17), and the fixed link (15) lower end outside is equipped with locking screw pit, the clamping screw is threadedly coupled the locking
Threaded hole.
7. orthopedic fixer outside a kind of elbow joint according to claim 1, it is characterised in that: the joint sleeve (18) is
Flexible ventilating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484539.1A CN110051462A (en) | 2019-06-05 | 2019-06-05 | A kind of elbow joint outside orthopedic fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484539.1A CN110051462A (en) | 2019-06-05 | 2019-06-05 | A kind of elbow joint outside orthopedic fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110051462A true CN110051462A (en) | 2019-07-26 |
Family
ID=67325673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910484539.1A Pending CN110051462A (en) | 2019-06-05 | 2019-06-05 | A kind of elbow joint outside orthopedic fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110051462A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467185A (en) * | 2020-04-23 | 2020-07-31 | 江西省人民医院 | Hemiplegia rehabilitation physiotherapy device of neurosurgery |
| CN111631851A (en) * | 2020-06-08 | 2020-09-08 | 陈明忠 | Wearable auxiliary arm fracture fixing clamp |
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| CN106137510A (en) * | 2016-07-26 | 2016-11-23 | 冯颖 | A kind of ectoskeleton fixation device for the treatment of bone injury diseases |
| CN206324896U (en) * | 2016-09-21 | 2017-07-14 | 南昌大学第二附属医院 | The adjustable brace of knee joint with air cushion |
| CN107468405A (en) * | 2017-09-20 | 2017-12-15 | 李永伟 | A kind of orthopaedics adapts to the first aid External distraction appliance of polytype limbs fracture |
| CN207532471U (en) * | 2017-05-27 | 2018-06-26 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Elbow joint external fixer |
| CN108210146A (en) * | 2018-01-06 | 2018-06-29 | 张艳梅 | A kind of external orthopedic fixer for elbow joint |
| CN207768588U (en) * | 2017-10-20 | 2018-08-28 | 衡水市冀州区罗脉医疗器械有限公司 | A kind of novel limbs arthrodesis brace |
| CN108904119A (en) * | 2018-07-13 | 2018-11-30 | 吴健明 | A kind of leg fixer of orthopedics external-use |
| CN208942512U (en) * | 2018-05-14 | 2019-06-07 | 刘国强 | A kind of Bones and joints pressure shaping equipment |
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2019
- 2019-06-05 CN CN201910484539.1A patent/CN110051462A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137510A (en) * | 2016-07-26 | 2016-11-23 | 冯颖 | A kind of ectoskeleton fixation device for the treatment of bone injury diseases |
| CN206324896U (en) * | 2016-09-21 | 2017-07-14 | 南昌大学第二附属医院 | The adjustable brace of knee joint with air cushion |
| CN207532471U (en) * | 2017-05-27 | 2018-06-26 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Elbow joint external fixer |
| CN107468405A (en) * | 2017-09-20 | 2017-12-15 | 李永伟 | A kind of orthopaedics adapts to the first aid External distraction appliance of polytype limbs fracture |
| CN207768588U (en) * | 2017-10-20 | 2018-08-28 | 衡水市冀州区罗脉医疗器械有限公司 | A kind of novel limbs arthrodesis brace |
| CN108210146A (en) * | 2018-01-06 | 2018-06-29 | 张艳梅 | A kind of external orthopedic fixer for elbow joint |
| CN208942512U (en) * | 2018-05-14 | 2019-06-07 | 刘国强 | A kind of Bones and joints pressure shaping equipment |
| CN108904119A (en) * | 2018-07-13 | 2018-11-30 | 吴健明 | A kind of leg fixer of orthopedics external-use |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467185A (en) * | 2020-04-23 | 2020-07-31 | 江西省人民医院 | Hemiplegia rehabilitation physiotherapy device of neurosurgery |
| CN111631851A (en) * | 2020-06-08 | 2020-09-08 | 陈明忠 | Wearable auxiliary arm fracture fixing clamp |
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Application publication date: 20190726 |
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