CN201572137U - Drill guide device for orthopedics department - Google Patents
Drill guide device for orthopedics department Download PDFInfo
- Publication number
- CN201572137U CN201572137U CN2009202150845U CN200920215084U CN201572137U CN 201572137 U CN201572137 U CN 201572137U CN 2009202150845 U CN2009202150845 U CN 2009202150845U CN 200920215084 U CN200920215084 U CN 200920215084U CN 201572137 U CN201572137 U CN 201572137U
- Authority
- CN
- China
- Prior art keywords
- guide device
- drill guide
- drive shaft
- universal drive
- universal shaft
- 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
A drill guide device for orthopedics department belongs to the technical field of medical instruments. The drill guide device adopts the technical scheme as follows: the device comprises a rotary table and scale marks, and is characterized in that a universal shaft is arranged in the center of the rotary table; a round hole is formed in the center of the universal shaft; and a vertical scale is arranged on the surface of the universal shaft. The drill guide device has simple structure, and can accurately provide the coordinate direction during the drilling and tapping of the fracture part of a patient, thereby obviating error and reducing the work difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of orthopaedics drilling director specifically.
Background technology: at present, in hospital orthopedics, fixing screw and draw points of adopting in the fracture site more, need in the operation process on bone, to hole with drill bit, and then with screw tap in the duct internal tapping, prior art is in boring and rely on during tapping medical worker's working experience range estimation to be operated mostly, is easy to produce deviation like this, fix and influence sclerotin, increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides and a kind ofly can accurately provide coordinate direction to avoid producing the orthopaedics drilling director of error when carrying out fracture site boring and tapping to patient.
The technical solution of the utility model is: comprise rotating disk and graduated scale, it is characterized in that being provided with universal drive shaft in rotating disk central authorities that universal drive shaft central authorities are provided with circular hole, the universal drive shaft surface is provided with linear foot.
The beneficial effects of the utility model are: this utility model is simple in structure, can accurately provide coordinate direction to avoid producing error when carrying out fracture site boring and tapping to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, rotating disk, 2, graduated scale, 3, universal drive shaft, 4, circular hole, 5, linear foot.
The specific embodiment: comprise rotating disk 1 and graduated scale 2, it is characterized in that being provided with universal drive shaft 3 in rotating disk 1 central authorities that universal drive shaft 3 central authorities are provided with circular hole 4, universal drive shaft 3 surfaces are provided with linear foot 5.When carrying out fracture site boring and tapping to patient, rotating disk 1 is placed boring and tapping position, apparatus inserts in the circular hole 4, adjusts universal drive shaft 3, and observation graduated scale 2 and linear foot 5 determine that direction gets final product.
Claims (1)
1. the orthopaedics drilling director comprises rotating disk (1) and graduated scale (2), and it is characterized in that: central authorities are provided with universal drive shaft (3) at rotating disk (1), and universal drive shaft (3) central authorities are provided with circular hole (4), and universal drive shaft (3) surface is provided with linear foot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202150845U CN201572137U (en) | 2009-12-27 | 2009-12-27 | Drill guide device for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202150845U CN201572137U (en) | 2009-12-27 | 2009-12-27 | Drill guide device for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572137U true CN201572137U (en) | 2010-09-08 |
Family
ID=42692017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202150845U Expired - Fee Related CN201572137U (en) | 2009-12-27 | 2009-12-27 | Drill guide device for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201572137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080583A (en) * | 2017-05-31 | 2017-08-22 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | It is a kind of to be used to instruct the two-dimentional reference column guided mode sleeve-board part that spinal surgery puts nail |
-
2009
- 2009-12-27 CN CN2009202150845U patent/CN201572137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080583A (en) * | 2017-05-31 | 2017-08-22 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | It is a kind of to be used to instruct the two-dimentional reference column guided mode sleeve-board part that spinal surgery puts nail |
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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: 20100908 Termination date: 20101227 |