CN201064479Y - Anatomy type caput radius intramedullary nail with lock - Google Patents
Anatomy type caput radius intramedullary nail with lock Download PDFInfo
- Publication number
- CN201064479Y CN201064479Y CNU2007200263464U CN200720026346U CN201064479Y CN 201064479 Y CN201064479 Y CN 201064479Y CN U2007200263464 U CNU2007200263464 U CN U2007200263464U CN 200720026346 U CN200720026346 U CN 200720026346U CN 201064479 Y CN201064479 Y CN 201064479Y
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- CN
- China
- Prior art keywords
- lock
- intramedullary nail
- utility
- model
- radius
- 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
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Abstract
The utility model relates to an anatomic radius with locking intramedullary nails, comprising an arc-shaped solid body made of stainless steel. The proximal end of the solid body is provided with two locking nail fitting holes; and the distal end is provided with a slippery inclined plane which is provided with the locking nail fitting holes. As the utility model has radian, the para effect is good after the utility model is implanted; screws are implanted from the inlet of the proximal end of tuberosity of the radius, which is more convenient compared with the method that the screws are implanted from the inlet of the node of the distal end; the trauma is small, which is convenient for the implantation of closed reduction.
Description
(1) technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of anatomical form radius intramedullary nail with lock.
(2) background technology
Present orthopaedics therapy fracture of radius, from far-end tuberosity inlet pedicle screw, the rotation and the shearing of control fracture end, but this kind Therapeutic Method has the following disadvantages: 1. and lack the dissection radian, the para-position of fracturing after implanting is bad; 2. distal locking nail is implanted difficulty; 3. need operative incision, wound is big, is unfavorable for the closed reduction implantation.
(3) summary of the invention
This utility model provides a kind of anatomical form radius intramedullary nail with lock in order to overcome the deficiency of above technology.
This utility model is realized by following measure: a kind of anatomical form radius intramedullary nail with lock, it is characterized in that: comprise the arcual solid that medical stainless steel is made, the near-end of described solid is provided with two pinning installing holes, and far-end is provided with slick and sly inclined-plane and is provided with the pinning installing hole.
The beneficial effects of the utility model:
1. have radian, the fracture para-position is effective after implanting.
2. implant from radial tuberosity near-end inlet, far-end tuberosity place inlet is more convenient at present.
3. wound is little, is convenient to closed reduction and implants.
4. simple in structure, with low cost, convenient and practical, suitable applying.
(4) description of drawings
Fig. 1 is this utility structure sketch map.
Fig. 2 is the schematic top plan view of Fig. 1.
(5) specific embodiment
A kind of anatomical form radius intramedullary nail with lock shown in Fig. 1 .2 comprises the arcual solid 1 that medical stainless steel is made, and the near-end of described solid 1 is provided with two pinning installing holes 2, and far-end is provided with slick and sly inclined-plane 3 and is provided with pinning installing hole 2.
Claims (1)
1. anatomical form radius intramedullary nail with lock, it is characterized in that: comprise the arcual solid (1) that medical stainless steel is made, the near-end of described solid (1) is provided with two pinning installing holes (2), and far-end is provided with slick and sly inclined-plane (3) and is provided with pinning installing hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200263464U CN201064479Y (en) | 2007-08-09 | 2007-08-09 | Anatomy type caput radius intramedullary nail with lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200263464U CN201064479Y (en) | 2007-08-09 | 2007-08-09 | Anatomy type caput radius intramedullary nail with lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064479Y true CN201064479Y (en) | 2008-05-28 |
Family
ID=39481636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200263464U Expired - Fee Related CN201064479Y (en) | 2007-08-09 | 2007-08-09 | Anatomy type caput radius intramedullary nail with lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064479Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101953709A (en) * | 2010-09-29 | 2011-01-26 | 上海交通大学医学院附属第三人民医院 | Absorbable rib intramedullary nail |
| CN105832392A (en) * | 2015-01-13 | 2016-08-10 | 上海市同济医院 | Degradable shape memory rib internal fixing body |
-
2007
- 2007-08-09 CN CNU2007200263464U patent/CN201064479Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101953709A (en) * | 2010-09-29 | 2011-01-26 | 上海交通大学医学院附属第三人民医院 | Absorbable rib intramedullary nail |
| CN105832392A (en) * | 2015-01-13 | 2016-08-10 | 上海市同济医院 | Degradable shape memory rib internal fixing body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20090909 |