CN87214387U - Fracture fixture - Google Patents
Fracture fixture Download PDFInfo
- Publication number
- CN87214387U CN87214387U CN 87214387 CN87214387U CN87214387U CN 87214387 U CN87214387 U CN 87214387U CN 87214387 CN87214387 CN 87214387 CN 87214387 U CN87214387 U CN 87214387U CN 87214387 U CN87214387 U CN 87214387U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- fixing
- fracture
- ears
- fixation steel
- 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.)
- Withdrawn
Links
Images
Abstract
The utility model relates to a medical fracture fixing apparatus, which is composed of a fixing steel plate and a supporting type pressurizer, wherein, the shape of the steel plate is like the Chinese character 'yi', so the rigidity of the steel plate is increased, and the contact area of the steel plate and the fracture part is reduced. The pressurizer composed of a top plate bracket and a bent plate bracket causes fracture gaps to be disappeared, and a side ear is respectively arranged at the ends of both sides of the fixing steel plate. The utility model can fix the fracture part stably and reliably in three different directions through the side ears and fixing holes on the steel plate.
Description
Belong to medical fracture fixing apparatus class.
Existing fracture fixing apparatus generally adopts " AO " system compression steel plate, and this steel plate has a lot of weak points.The generous length of steel plate, steel plate is big to the pressurized contact area of bone, easily causes osteanabrosis; Fixing back eccentric force, steel plate offside fracture face is separated seam, makes fixing unstable; And and be easy to occur to dial the nail phenomenon.
The purpose of this utility model is: steel plate is promptly rolled over the bone subtend pressurize, eliminate the fracture seam, fix at three direction doubling bones by steel plate, make the folding bone be able to reliable, stable fixing.
The technical solution of the utility model is: the horizontal section employing JiongZi Xing of fixation steel plate, can strengthen the rigidity of steel plate and the contact area of minimizing steel plate doubling bone, there is one to pick up the ears in the side of fixation steel plate one end, also there is one to pick up the ears in the another side of fixation steel plate, 2 fixing holes on picking up the ears, each are all arranged, fixing hole on fixing hole on the steel plate and each are picked up the ears is fixed from three different direction doubling bones, can make the folding bone fixed stable.Before fixation steel plate doubling bone is fixing, by top formula prelum folding bone breaking joint is disappeared earlier, prelum is to be propped up with the angle block of right angle that has two pin shaft holes and screw, fixing hole by the top board that has two bearing pins to be configured to.
It is partial view that Fig. 1 is to use state diagram, Fig. 2 to Fig. 5.
The 1st, JiongZi Xing fixation steel plate, the 2nd is picked up the ears, 3 fixing holes, the 4th, adjusts hole, the 5th, has the top board, the 6th of two bearing pins, has the angle block of right angle support, the 7th of pin shaft hole, screw and fixing hole, jackscrew, the 8th, folding bone.
Using method is: cut affected part, fixation steel plate is attached to fracture, two pick up the ears as not attaching the folding bone, flexible check and correction, make and attach the folding bone, fix a screw respectively in levelling slotted hole the inner, respectively top formula prelum is fixed on the folding bone in both sides in ear side, the top board lower end is withstood pick up the ears, the rotation jackscrew moves inward two angle block of right angle supports under the effect of top board, eliminate folding sutura crack, 4-6 on fixation steel plate and pick up the ears on 2 fixing holes in the precession screw, take off two prelums, sew up the affected part and get final product.
Claims (1)
1, a kind of fracture fixing apparatus, it is made of fixation steel plate and top formula prelum, it is characterized in that:
The horizontal section of a, fixation steel plate is the ㄇ font, and the bottom surface vertically has two to adjust slotted hole, 4-6 fixing hole,
Pick up the ears in the side of b, fixation steel plate one end, the another side of the other end also has one to pick up the ears, and 2 fixing holes are all arranged on each is picked up the ears,
C, there are 2 to be used with fixation steel plate, by the top board that has two bearing pins with have two pin shaft holes and a screw, jackscrew, the angle block of right angle of fixing hole props up the prelum that is configured to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87214387 CN87214387U (en) | 1987-10-15 | 1987-10-15 | Fracture fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87214387 CN87214387U (en) | 1987-10-15 | 1987-10-15 | Fracture fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87214387U true CN87214387U (en) | 1988-06-29 |
Family
ID=4828719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87214387 Withdrawn CN87214387U (en) | 1987-10-15 | 1987-10-15 | Fracture fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87214387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852917A (en) * | 2012-07-31 | 2013-01-02 | 苏州柏德纳科技有限公司 | Mechanically mounting plate with side baffle |
-
1987
- 1987-10-15 CN CN 87214387 patent/CN87214387U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852917A (en) * | 2012-07-31 | 2013-01-02 | 苏州柏德纳科技有限公司 | Mechanically mounting plate with side baffle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2001027518A3 (en) | Adjustable monitor support for flat monitors | |
| CN87214387U (en) | Fracture fixture | |
| CN2880006Y (en) | Force-aid stand for positioning, advancing/drawing-back of needle of extradural puncture | |
| CN211095097U (en) | Elasticity-adjustable functional splint for pediatrics | |
| ES296634U (en) | Shuttering for ceilings. | |
| CN217939032U (en) | Cardiovascular disease prevents to temper device for cardiovascular internal medicine | |
| CN216221885U (en) | Adjustable knee joint test pad | |
| CN206424135U (en) | A kind of Limited contact and anti-skidding patella claw | |
| CN219375346U (en) | Leg supporting mechanism for midwifery | |
| CN218716874U (en) | Single hydraulic prop living body column | |
| CN216746161U (en) | Special fixing device of forestry investigation appearance that stability is high | |
| CN217566044U (en) | Vertical vital sign monitor | |
| CN215307974U (en) | Clinical rehabilitation device for traditional Chinese medicine | |
| CN215193379U (en) | Be used for clinical shank strutting arrangement of orthopedics | |
| CN213894863U (en) | Adjustable device of escalator sterilizer | |
| CN211356114U (en) | Adjustable traction support for orthopedic nursing | |
| CN211752238U (en) | Dance barre is used in dance training convenient to angle regulation | |
| CN216313130U (en) | Monitoring device for network debugging | |
| CN215000429U (en) | Camera fixing frame with ground inserting nail | |
| CN217040268U (en) | Novel shoulder belt spreader | |
| CN214907943U (en) | Universal multi-dimensional fracture internal fixation plate | |
| CN219706546U (en) | Scene drawing board | |
| CN216617262U (en) | High-strength door frame mechanism of civil air defense door | |
| CN215192129U (en) | Novel patellar concentrator | |
| CN220459572U (en) | Auxiliary knee joint bending and stretching function exercise device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |