CN2339168Y - Semi-plum-plossom shape bone-setting board - Google Patents
Semi-plum-plossom shape bone-setting board Download PDFInfo
- Publication number
- CN2339168Y CN2339168Y CN 97222629 CN97222629U CN2339168Y CN 2339168 Y CN2339168 Y CN 2339168Y CN 97222629 CN97222629 CN 97222629 CN 97222629 U CN97222629 U CN 97222629U CN 2339168 Y CN2339168 Y CN 2339168Y
- Authority
- CN
- China
- Prior art keywords
- steel plate
- bone
- utility
- model
- plossom
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a bone-setting board for curing fracture. The utility model is made of a lath-shaped steel plate, wherein, the cross-section of which is in a semi-plum-plossom shape. The middle part of the steel plate is gradually narrowed and thinned to both ends, and the lower part of both side edges are provided with a plurality of dentoid protrusions. 2-4 screw holes are respectively symmetrically arranged at both ends arranged on a longitudinal axis line of the steel plate, and two screw holes arranged at the middle are pressing holes. The utility model has the advantages of firm fixation, high strength, and small contact surface of bone. The damge of the cortical bone circulation and the osteoporosis arranged below the plate because of the oppression of the steel plate can be reduced, and the semi-plum-plossom shape bone-setting board is convenient for the healing of fracture.
Description
This utility model relates to a kind of medical apparatus and instruments, especially a kind of blade plate for the treatment of the dried bone fracture of long bone of limbs.
The blade plate style of existing treatment fracture is more, as notification number is that the Chinese patent " dihedral blade plate " of CN2078607U is though better with human compatibility, but its elasticity is relatively poor, the contact surface of bone is more, set time is long easily to cause osteoderm osteoporosis under the plate, be unfavorable for the canned paragraph blood circulation, refracture easily takes place after extracing in blade plate.
The purpose of this utility model is to provide a kind of fixedly pressurization firm.The contact surface of bone is little, can reduce the half quincunx blade plate that is subjected to the infringement of steel plate foreign body compressing cortical bone circulation.
The purpose of this utility model is achieved in that this utility model is a lath-shaped steel plate, and the cross section of steel plate is the partly quincunx of approximate trapezoid.Plate body middle part is to the two ends attenuation that narrows down gradually, and the dentation of some is arranged at the bottom, both sides of the edge, and two ends respectively are arranged with 2～4 screws on this blade plate longitudinal axis, wherein in the middle of the hole of slightly greatly pressurizeing, two holes, the pressurization hole can be circle or Long Circle.
Cross section of the present utility model is partly quincunx, and some dentations are arranged at the bottom, both sides of the edge, has only dentation contact surface of bone after laying, and leaves the space of the high continuous whole of 1.5～2mm between cortical bone and blade plate all the time.Therefore, this utility model has been protected the remaining periosteum of the topped portion of steel plate to greatest extent, and bone tear open the end fixed, intensity is big.Advantages such as this utility model also has to be made simply, and operation technique is easy.
Fig. 1 is this utility model front view
Fig. 2 is this utility model upward view
Fig. 3 is a cross sectional representation of the present utility model
The utility model is described in further detail below in conjunction with accompanying drawing.
This utility model is made by a lath steel plate 1, be symmetrily processed with 2～4 screws 2 at the longitudinal axis two ends of steel plate 1, two holes are pressurization hole 3 wherein, other hole of pressurization boring ratio is bigger can be circle or Long Circle, steel plate 1 middle part is to the two ends attenuation that narrows down gradually, and the dentation 4 of some is arranged at the bottom, both sides of the edge.The cross section of steel plate 1 is processed into the partly quincunx of approximate trapezoid.
Claims (3)
1, a kind of blade plate for the treatment of fracture is a lath-shaped steel plate (1), is processed with screw on the longitudinal axis of steel plate (1), it is characterized in that: steel plate (1) middle part is to the two ends attenuation that narrows down gradually, and the dentation (4) of some is arranged at the bottom, both sides of the edge.
2, a kind of blade plate as claimed in claim 1 is characterized in that: the cross section of steel plate (1) is the partly quincunx of approximate trapezoid.
3, a kind of blade plate as claimed in claim 1 or 2 is characterized in that: on steel plate (1) longitudinal axis two ends respectively be arranged with 2～4 screws wherein in the middle of two holes be pressurization hole (3), press to add that other hole of boring ratio is bigger can be circle or Long Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222629 CN2339168Y (en) | 1997-09-04 | 1997-09-04 | Semi-plum-plossom shape bone-setting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97222629 CN2339168Y (en) | 1997-09-04 | 1997-09-04 | Semi-plum-plossom shape bone-setting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2339168Y true CN2339168Y (en) | 1999-09-22 |
Family
ID=33937646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97222629 Expired - Fee Related CN2339168Y (en) | 1997-09-04 | 1997-09-04 | Semi-plum-plossom shape bone-setting board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2339168Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415182C (en) * | 2000-01-27 | 2008-09-03 | 斯恩蒂斯有限公司 | Bone plate |
| CN102551863A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Anatomical humerus bridge-type bone fracture plate |
| CN102551864A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Anatomical clavicle front bone fracture plate |
| CN102551860A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Bone fracture plate |
| CN103027739A (en) * | 2012-11-28 | 2013-04-10 | 曾祥一 | Elastic dynamic hip screw |
| CN104095674A (en) * | 2014-07-15 | 2014-10-15 | 东南大学 | Self-adaptive fitting type absorbable bone plate with skirt |
-
1997
- 1997-09-04 CN CN 97222629 patent/CN2339168Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415182C (en) * | 2000-01-27 | 2008-09-03 | 斯恩蒂斯有限公司 | Bone plate |
| CN102551863A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Anatomical humerus bridge-type bone fracture plate |
| CN102551864A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Anatomical clavicle front bone fracture plate |
| CN102551860A (en) * | 2010-12-28 | 2012-07-11 | 北京国人骨科医疗器械有限公司 | Bone fracture plate |
| CN102551860B (en) * | 2010-12-28 | 2014-06-18 | 北京国人骨科医疗器械有限公司 | Bone fracture plate |
| CN103027739A (en) * | 2012-11-28 | 2013-04-10 | 曾祥一 | Elastic dynamic hip screw |
| CN104095674A (en) * | 2014-07-15 | 2014-10-15 | 东南大学 | Self-adaptive fitting type absorbable bone plate with skirt |
| CN104095674B (en) * | 2014-07-15 | 2016-04-13 | 东南大学 | The absorbable-bone plate of self adaptation attaching type band shirt rim |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0436885A3 (en) | Auxiliary osteosynthesis screw | |
| US20040019305A1 (en) | Fitness stick | |
| CN2339168Y (en) | Semi-plum-plossom shape bone-setting board | |
| CN209826938U (en) | Bidirectional compression screw assembly | |
| CN2250734Y (en) | Cloverleaf type bone fracture plate | |
| CN2512395Y (en) | Double motive force screw humerus steel plate | |
| CN211962169U (en) | Hollow screw assembly structure and pressurizing tool | |
| CN201079435Y (en) | Needle board device for curing neck of femur fracture | |
| CN211300268U (en) | Fixing screw and phalangeal fracture external fixation support | |
| CN209751194U (en) | Ankle hook plate | |
| CN111358544A (en) | Needle-shaped locking bone fracture plate nail system structure for distal radius fracture | |
| CN111467015A (en) | Hook plate for fibula near-end fracture | |
| CN208435755U (en) | A kind of stress type locking and pressurizing bone-knitting device | |
| CN2201902Y (en) | Automatic pressure fixation plate | |
| CN213489207U (en) | Anterior cervical pedicle screw plate with antibacterial and bone activity promoting coating | |
| CN219397532U (en) | Multi-dimensional encircling locking bone fracture plate system for near-joint fracture | |
| CN213047093U (en) | U-shaped nail fixing system for fixing tendon and ligament bone surface | |
| CN211381707U (en) | Three-dimensional fixing device for femoral neck fracture | |
| CN217744562U (en) | Pressurization bone screw | |
| CN217525328U (en) | Dynamic short plate sleeve type three-wing nail device | |
| CN2390564Y (en) | H shape arch bridge type bone fracture plate | |
| CN217408938U (en) | Pressurization fixing type pedicle screw | |
| CN2638680Y (en) | Three-D limited contact steel plate for femur | |
| CN2421957Y (en) | Power compression steel plate | |
| CN2311242Y (en) | Horseshoe-shaped multi-function external fixer for hands and feet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |