CN108403285A - Adjustable portable fracture external fixator - Google Patents
Adjustable portable fracture external fixator Download PDFInfo
- Publication number
- CN108403285A CN108403285A CN201810051001.7A CN201810051001A CN108403285A CN 108403285 A CN108403285 A CN 108403285A CN 201810051001 A CN201810051001 A CN 201810051001A CN 108403285 A CN108403285 A CN 108403285A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- column
- adjusting knob
- external fixator
- adjustable portable
- 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.)
- Pending
Links
Classifications
-
- 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
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
-
- 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
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
Landscapes
- 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)
Abstract
The invention discloses a kind of adjustable portable fracture external fixators, including upper circle, lower circle, first column, second column, nut block, adjusting knob, end face bearing, first fixed plate and the second fixed plate, compared with prior art, the present invention makes adjusting knob drive the first fixed plate and the second fixed plate that limbs are fixed by rotating adjusting knob, and different adjusting knobs is adjusted with different angles, consequently facilitating adjusting, it is simple in structure, it is easy to use, in addition, it is internally provided with mobile backing plate, it is provided with silicagel pad on mobile backing plate, the position of mobile backing plate is adjusted by fixing bolt, and the position of mobile backing plate is locked by fixing bolt, it is adjusted convenient for patient padded or the place of the topical application of drug is needed to be fixed to needing, it has the value of popularization and application.
Description
Technical field
The present invention relates to a kind of medical instruments, more particularly to a kind of adjustable portable fracture external fixator.
Background technology
Fracture is that the continuity of bone structure is broken completely or partially.Be more common in children and the elderly, young people also when
There is generation.Patient is often-a position fracture, and minority is multiple fracture.Through appropriate processing in time, most patients can restore former
The function of coming, a few patients can leave different degrees of sequelae.In the prior art, the external stability of fracture is treated,
It mostly uses gypsum greatly to fix, but gypsum is more heavy, and can not be adjusted, it is inconvenient to use, need a kind of new consolidate
Determine device.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of adjustable portable fracture external fixator.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The present invention includes Shang Quan, lower circle, the first column, the second column, nut block, adjusting knob, end face bearing, first solid
Fixed board and the second fixed plate, by fixed between first column and second column between the upper circle and the lower circle
Connection, the nut block are multiple, and multiple nut blocks are fixedly installed on first column and the second column, an institute
It states nut block and is correspondingly arranged an adjusting knob, be threadedly coupled between the adjusting knob and the nut block, the tune
It saves and is rotatablely connected by the end face bearing between knob and first fixed plate and second fixed plate.
Specifically, first fixed plate and second fixed plate are arcuate structure.
Specifically, two nut blocks and corresponding adjusting is respectively set on first column and second column
Knob.
As an improvement, U-type groove is both provided on the side wall of first fixed plate and second fixed plate, described first
The mobile backing plate of an arc is respectively provided on the inside of fixed plate and second fixed plate, two mobile backing plates pass through fixed spiral shell
It is slidably connected between bolt and the U-type groove.
Further, the surface of two mobile backing plates is both provided with silicagel pad.
The beneficial effects of the present invention are：
The present invention is a kind of adjustable portable fracture external fixator, and compared with prior art, the present invention is adjusted by rotating
Knob makes adjusting knob drive the first fixed plate and the second fixed plate that limbs are fixed, and adjusts different adjusting knob tools
There is different angles, consequently facilitating adjust, it is simple in structure, easy to use, in addition, it is internally provided with mobile backing plate, mobile backing plate
On be provided with silicagel pad, the position of mobile backing plate is adjusted by fixing bolt, and pass through the position of the mobile backing plate of fixing bolt locking
It sets, is adjusted convenient for patient padded or the place of the topical application of drug is needed to be fixed to needing, have the value of popularization and application.
Description of the drawings
Fig. 1 is the positive structure schematic of the present invention；
Fig. 2 is the overlooking structure diagram of the present invention；
Fig. 3 is the U-type groove installation position structural schematic diagram of the present invention；
Fig. 4 is the silicagel pad partial schematic diagram of the present invention；
Fig. 5 is the vertical view after the mobile backing plate of present invention setting.
In figure：It is enclosed on 1-, circle, the first columns of 3-, the second columns of 4-, 5- nut blocks, 6- adjusting knobs, the end faces 7- axis under 2-
It holds, the first fixed plates of 8-, the second fixed plates of 9-, 10-U type grooves, 11- movement backing plate, 12- silicagel pads, 13- fixing bolts.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1：The present invention includes upper circle 1, the 2, first column 3 of lower circle, the second column 4, nut block 5, adjusting knob
6, end face bearing 7, the first fixed plate 8 and the second fixed plate 9 pass through first column between the upper circle 1 and the lower circle 2
It is fixedly connected between 3 and second column 4, the nut block 5 is multiple, and multiple nut blocks 5 are fixedly installed on described
On first column 3 and the second column 4, a nut block 5 is correspondingly arranged an adjusting knob 6, the adjusting knob 6
It is threadedly coupled between the nut block 5, between the adjusting knob 6 and first fixed plate 8 and second fixed plate 9
It is rotatablely connected by the end face bearing 7.
Specifically, first fixed plate 8 and second fixed plate 9 are arcuate structure.
Specifically, two nut blocks 5 and corresponding are respectively set on first column 3 and second column 4
Adjusting knob 6.
As an improvement, U-type groove 10 is both provided on the side wall of first fixed plate 8 and second fixed plate 9, it is described
First fixed plate 8 and second fixed plate, 9 inside are respectively provided with the mobile backing plate 11 of an arc, two mobile backing plates 11
By being slidably connected between fixing bolt 13 and the U-type groove 10.
Further, the surface of two mobile backing plates 11 is both provided with silicagel pad 12.
The basic principles and main features and advantages of the present invention of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of adjustable portable fracture external fixator, it is characterised in that：Including Shang Quan, lower circle, the first column, the second column,
Nut block, adjusting knob, end face bearing, the first fixed plate and the second fixed plate pass through institute between the upper circle and the lower circle
It states and is fixedly connected between the first column and second column, the nut block is multiple, multiple nut block fixed settings
In on first column and the second column, a nut block is correspondingly arranged an adjusting knob, the adjusting rotation
It is threadedly coupled between button and the nut block, leads between the adjusting knob and first fixed plate and second fixed plate
Cross the end face bearing rotation connection.
2. adjustable portable fracture external fixator according to claim 1, it is characterised in that：First fixed plate and institute
It is arcuate structure to state the second fixed plate.
3. adjustable portable fracture external fixator according to claim 1, it is characterised in that：First column and described
Two nut blocks and corresponding adjusting knob are respectively set on second column.
4. adjustable portable fracture external fixator according to claim 1, it is characterised in that：First fixed plate and institute
It states and is both provided with U-type groove on the side wall of the second fixed plate, one is respectively provided on the inside of first fixed plate and second fixed plate
The mobile backing plate of a arc, two mobile backing plates between fixing bolt and the U-type groove by being slidably connected.
5. adjustable portable fracture external fixator according to claim 4, it is characterised in that：Two mobile backing plates
Surface is both provided with silicagel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051001.7A CN108403285A (en) | 2018-01-19 | 2018-01-19 | Adjustable portable fracture external fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051001.7A CN108403285A (en) | 2018-01-19 | 2018-01-19 | Adjustable portable fracture external fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108403285A true CN108403285A (en) | 2018-08-17 |
Family
ID=63126188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810051001.7A Pending CN108403285A (en) | 2018-01-19 | 2018-01-19 | Adjustable portable fracture external fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108403285A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793606A (en) * | 2019-03-29 | 2019-05-24 | 无锡市儿童医院 | A kind of paediatrics is postoperative to use leg restraint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202637216U (en) * | 2012-03-29 | 2013-01-02 | 苏再发 | Splint device for fractures |
| CN204542508U (en) * | 2015-03-17 | 2015-08-12 | 袁恒勇 | A kind of splint device for orthopaedics |
| CN205459275U (en) * | 2016-03-04 | 2016-08-17 | 重庆医科大学附属永川医院 | Automatic adjust splint |
| CN206381266U (en) * | 2016-10-11 | 2017-08-08 | 李光淳 | A kind of orthopaedics quick fixed splint |
-
2018
- 2018-01-19 CN CN201810051001.7A patent/CN108403285A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202637216U (en) * | 2012-03-29 | 2013-01-02 | 苏再发 | Splint device for fractures |
| CN204542508U (en) * | 2015-03-17 | 2015-08-12 | 袁恒勇 | A kind of splint device for orthopaedics |
| CN205459275U (en) * | 2016-03-04 | 2016-08-17 | 重庆医科大学附属永川医院 | Automatic adjust splint |
| CN206381266U (en) * | 2016-10-11 | 2017-08-08 | 李光淳 | A kind of orthopaedics quick fixed splint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793606A (en) * | 2019-03-29 | 2019-05-24 | 无锡市儿童医院 | A kind of paediatrics is postoperative to use leg restraint |
| CN109793606B (en) * | 2019-03-29 | 2024-06-04 | 无锡市儿童医院 | Leg fixing device for pediatric postoperative |
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Legal Events
| 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 |
Application publication date: 20180817 |
|
| RJ01 | Rejection of invention patent application after publication |