CN106726075A - The Combined type external fixed support and pressure-adjustable fixed arm of adjustable pressure - Google Patents
The Combined type external fixed support and pressure-adjustable fixed arm of adjustable pressure Download PDFInfo
- Publication number
- CN106726075A CN106726075A CN201710117763.8A CN201710117763A CN106726075A CN 106726075 A CN106726075 A CN 106726075A CN 201710117763 A CN201710117763 A CN 201710117763A CN 106726075 A CN106726075 A CN 106726075A
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- China
- Prior art keywords
- clamping ring
- pressure
- regulating bolt
- adjustable
- locking nut
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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
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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)
- Surgical Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses the Combined type external fixed support and pressure-adjustable fixed arm of a kind of adjustable pressure, the support bracket fastened side upper end is fixedly installed clamping ring one, the support bracket fastened side lower end is fixedly installed clamping ring two, the clamping ring one is symmetrical with clamping ring two, the crown center of the clamping ring one is provided with regulating bolt, locking nut one is equipped with the regulating bolt, the bottom middle setting of the clamping ring two has regulating bolt, locking nut one is equipped with the regulating bolt, the support bracket fastened centre is fixedly installed regulation spring；Simple structure of the present invention, carries out fracture fixation, with regulatory function using the Combined type external fixed support of adjustable pressure of the invention, and it is easy to use, when bone occurs dislocation or shifts, it is adjusted by clamping ring and regulating bolt, it is easy to the healing of bone, improves resume speed.
Description
Technical field
It is solid outside specifically a kind of combined type of adjustable pressure the present invention relates to orthopedics fixator technical field
Fixed rack and pressure-adjustable fixed arm.
Background technology
Fracture healing process is complicated, and domestic and foreign scholars to the theoretical understanding of union in constantly improve, advocated by early stage
The viewpoint of the strong fixation of fracture confirmed by the clinical practice of decades and experimental study, because the stress shielding of fixture is imitated
Should, fix bone easily occur osteoporosis, fracture delayed union, bone nonunion, removal fixture after fracture again, fixture fractures
Problem, the biological rational osteopathy viewpoint of proposition is gradually received, and union is subject to patient age, mechanical environment, office
The factors such as portion blood fortune, endocrine influence, stress is one of principal element, and orthopaedics therapy fracture needs to use outer fixed branch sometimes
Frame.
Although existing various exterior fixing rack shapes, configurations, cannot carry out micro-positioning regulators, without regulation pressure
Device, using when be also easy to produce stress shielding, osteoporosis occur, fracture delayed union is easily fractured again except going after fixture, by
Stimulate in fracture end no pressure, poroma generation is slow, and growing amount is few, and speed of fracture union is slow.Therefore, being asked to solve this
Topic, we have proposed the Combined type external fixed support and pressure-adjustable fixed arm of a kind of adjustable pressure.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of combined type of adjustable pressure
Exterior fixing rack and pressure-adjustable fixed arm.
To achieve the above object, the technical solution adopted by the present invention is：
The Combined type external fixed support of adjustable pressure, comprising fixed support, regulating bolt, locking nut one, geometrical clamp
Ring one and clamping ring two；The support bracket fastened side upper end is fixedly installed clamping ring one, described support bracket fastened one
Side lower end is fixedly installed clamping ring two, and the clamping ring one is symmetrical with clamping ring two, the clamping ring one
Crown center be provided with regulating bolt, locking nut one is equipped with the regulating bolt, the clamping ring two
Bottom middle setting has regulating bolt, and locking nut one, the support bracket fastened centre are equipped with the regulating bolt
It is fixedly installed regulation spring.
Further, the regulation spring is stage clip.
Further, rubber soft layer is fixedly installed at the grooves hold of the clamping ring one and clamping ring two.
Pressure-adjustable fixed arm, comprising adjusting rod, pressure regulation fixed arm, locking nut two, adjustment hole；The pressure regulation fixed arm is
Circle, is evenly arranged with several adjustment holes on the pressure regulation fixed arm, be provided with adjusting rod at the adjustment hole, and adjusting rod with
Regulation interporal lacuna coordinates, and the upper and lower ends of the adjusting rod are provided with locking nut two.
Beneficial effects of the present invention are：Simple structure, uses the Combined type external fixed support of adjustable pressure of the invention
Carry out fracture fixation, it is with regulatory function and easy to use, when there is dislocation or shift in bone, by clamping ring with
And regulating bolt is adjusted, it is easy to the healing of bone, improves resume speed.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the Combined type external fixed support structural representation of adjustable pressure of the invention；
Fig. 2 is pressure-adjustable fixed arm structural representation of the invention；
1. fixed supports, 2. regulating bolt, 3. locking nut one, 4. clamping ring one, 5. rubber soft layer, 6. tune in figure
Section spring, 7. adjusting rod, 8. pressure regulation fixed arm, 9. locking nut two, 10. adjustment hole, 11. clamping rings two.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and specific implementation
Mode, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain this
Invention, is not intended to limit the present invention.
Referring to Fig. 1 to Fig. 2, this specific embodiment uses following technical scheme：It is fixed outside the combined type of adjustable pressure
Support, comprising fixed support 1, regulating bolt 2, locking nut 1, clamping ring 1 and clamping ring 2 11；The fixed branch
The side upper end of frame 1 is fixedly installed clamping ring 1, and the side lower end of the fixed support 1 is fixedly installed clamping ring
2 11, with clamping ring 2 11 symmetrically, the crown center of the clamping ring 1 is provided with tune to the clamping ring 1
Section bolt 2, is equipped with locking nut 1 in the regulating bolt 2, the bottom middle setting of the clamping ring 2 11 has
Regulating bolt 2, is equipped with locking nut 1, the clamping ring 1 and clamping ring 2 11 in the regulating bolt 2
Grooves hold at be fixedly installed rubber soft layer 5, the centre of the fixed support 1 is fixedly installed regulation spring 6, described
Regulation spring 6 is stage clip.
Pressure-adjustable fixed arm, comprising adjusting rod 7, pressure regulation fixed arm 8, locking nut 29, adjustment hole 10；The pressure regulation is consolidated
It is circle to determine arm 8, and several adjustment holes 10 are evenly arranged with the pressure regulation fixed arm 8, and regulation is provided with the adjustment hole 10
Bar 7, and adjusting rod 7 and the cooperation of the gap of adjustment hole 10, the upper and lower ends of the adjusting rod 7 are provided with locking nut 29.
The advantage of this specific embodiment：Simple structure, uses fixed branch outside the combined type of adjustable pressure of the invention
Frame carries out fracture fixation, with regulatory function and easy to use, when bone occurs dislocation or shifts, by clamping ring
And regulating bolt is adjusted, it is easy to the healing of bone, improves resume speed.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. the Combined type external fixed support of pressure can adjust, it is characterised in that：Comprising fixed support, regulating bolt, locking nut
First, clamping ring one and clamping ring two；The support bracket fastened side upper end is fixedly installed clamping ring one, the fixation
The side lower end of support is fixedly installed clamping ring two, and the clamping ring one is with clamping ring two symmetrically, described solid
The crown center of clamp ring one is provided with regulating bolt, and locking nut one, the fixation are equipped with the regulating bolt
The bottom middle setting of clamp ring two has regulating bolt, and locking nut one, the fixed branch are equipped with the regulating bolt
The centre of frame is fixedly installed regulation spring.
2. the Combined type external fixed support of adjustable pressure according to claim 1, it is characterised in that：The regulation spring
It is stage clip.
3. the Combined type external fixed support of adjustable pressure according to claim 1, it is characterised in that：The clamping ring
One and clamping ring two grooves hold at be fixedly installed rubber soft layer.
4. pressure-adjustable fixed arm, it is characterised in that：Comprising adjusting rod, pressure regulation fixed arm, locking nut two, adjustment hole；The tune
Pressure fixed arm is circle, and several adjustment holes are evenly arranged with the pressure regulation fixed arm, and adjusting rod is provided with the adjustment hole,
And adjusting rod coordinates with regulation interporal lacuna, the upper and lower ends of the adjusting rod are provided with locking nut two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117763.8A CN106726075A (en) | 2017-03-01 | 2017-03-01 | The Combined type external fixed support and pressure-adjustable fixed arm of adjustable pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117763.8A CN106726075A (en) | 2017-03-01 | 2017-03-01 | The Combined type external fixed support and pressure-adjustable fixed arm of adjustable pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106726075A true CN106726075A (en) | 2017-05-31 |
Family
ID=58960852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710117763.8A Pending CN106726075A (en) | 2017-03-01 | 2017-03-01 | The Combined type external fixed support and pressure-adjustable fixed arm of adjustable pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106726075A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938823A (en) * | 2019-02-21 | 2019-06-28 | 杨岗 | A kind of multifunctional hand leg surgery fracture double leaf reduction forceps and operating method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121213U (en) * | 1992-04-21 | 1992-11-11 | 开滦矿务局医院 | Outside fixed frame for external osteosynthesis |
| CN2188353Y (en) * | 1993-03-14 | 1995-02-01 | 吴珊鹏 | Balance traction pressing external humeral fixer |
| CN103417276A (en) * | 2013-09-06 | 2013-12-04 | 江苏广济医疗科技有限公司 | Regulating orthopedic device for ankle joint coronal plane compound malformation |
-
2017
- 2017-03-01 CN CN201710117763.8A patent/CN106726075A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121213U (en) * | 1992-04-21 | 1992-11-11 | 开滦矿务局医院 | Outside fixed frame for external osteosynthesis |
| CN2188353Y (en) * | 1993-03-14 | 1995-02-01 | 吴珊鹏 | Balance traction pressing external humeral fixer |
| CN103417276A (en) * | 2013-09-06 | 2013-12-04 | 江苏广济医疗科技有限公司 | Regulating orthopedic device for ankle joint coronal plane compound malformation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938823A (en) * | 2019-02-21 | 2019-06-28 | 杨岗 | A kind of multifunctional hand leg surgery fracture double leaf reduction forceps and operating method |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170531 |