CN205683147U - Vertebra localization device - Google Patents
Vertebra localization device Download PDFInfo
- Publication number
- CN205683147U CN205683147U CN201620409876.6U CN201620409876U CN205683147U CN 205683147 U CN205683147 U CN 205683147U CN 201620409876 U CN201620409876 U CN 201620409876U CN 205683147 U CN205683147 U CN 205683147U
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- China
- Prior art keywords
- frame
- hole
- location
- localization device
- rectangular frame
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Abstract
A kind of vertebra localization device, relates to medical assistance equipment, a kind of easy to adjust, accurate positioning, vertebra localization device easy to use.Vertebra localization device of the present utility model, it is characterised in that this positioner includes a rectangular frame and several locating bar, in the several locating bar of several locating bars is so that vertically or horizontally mode is arranged on rectangular frame；Being provided with hole, location on four frames of this rectangular frame, each frame positions hole and is placed equidistant, the position of positioning hole on two frames being parallel to each other is symmetrical, and locating bar is arranged in the hole, location that horizontal frame is symmetrical.Vertebra localization device of the present utility model, design science, rational in infrastructure, easy to use, appropriate number of locating bar can be selected according to concrete surgery situation, and be accurately positioned by the rule being arranged on lower frame, owing to have employed the mode of external location, its hetero-organization of human body will not be caused damage, stop non-essential risk in operation, improve patient's receptance.
Description
Technical field
This utility model relates to medical assistance equipment, a kind of easy to adjust, accurate positioning, vertebral body easy to use
Positioner.
Background technology
In spinal operation, such as lumbar vertebra, cervical vertebra, carry out before the surgery specific connect run the location of structure be one necessary
Step, and general localization method is to use Kirschner wire at patient body-surface, and carry out Fluoroscopy location by X-ray, only once have an X-rayed
Being only completed the location of an anatomical structure, an operation generally requires and repeatedly has an X-rayed, and patient and medical personnel face heavy dose
Phototoxis, extends operating time, adds risk unnecessary in operation process.
Summary of the invention
To be solved in the utility model when being exactly existing vertebral body operation, location difficulty, the method for tradition location adds
The problem of operation risk, it is provided that a kind of easy to adjust, accurate positioning, vertebra localization device easy to use.
Vertebra localization device of the present utility model, it is characterised in that this positioner includes a rectangular frame and several fixed
Position rod, in several locating bars are so that vertically or horizontally mode is arranged on rectangular frame；It is provided with on four frames of this rectangular frame
Hole, location, each frame positions hole and is placed equidistant, and the position of positioning hole on two frames being parallel to each other is symmetrical, and locating bar is pacified
It is contained in the hole, location that horizontal frame is symmetrical.
Location hole number on its horizontal level of described rectangular frame is odd number, middle location hole fixed installation
A piece locating bar, is allowed to as spinous process center line, and the hole, location of the left and right sides is symmetrical arranged.
Being provided with graduation mark on the lower frame of described rectangular frame horizontal level, this graduation mark with lower frame central point is
0 degree, left and right sides symmetrical marks, utilize the distance between graduation mark mark location rod, it is simple to quickly adjust.
It is additionally provided with labelling, to facilitate doctor quickly to judge the positive anti position of this frame on described frame.
According to needs of specifically performing the operation, four frames of rectangular frame install suitable number of locating bar, locating bar with
Horizontally and vertically mode is arranged on frame, and according to specific needs, adjusts vertically oriented rod by the scale on lower frame
Spacing, crisscross locating bar is formed latticed in rectangular frame, it is simple to doctor quickly positions in operation.
Vertebra localization device of the present utility model, design science, rational in infrastructure, easy to use, can be according to concrete operation
Situation selects appropriate number of locating bar, and is accurately positioned by the rule being arranged on lower frame, owing to have employed
The mode of external location, will not cause damage to its hetero-organization of human body, has stopped non-essential risk in operation, improves patient and connects
By rate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Wherein, rectangular frame 1, locating bar 2, graduation mark 3.
Detailed description of the invention
Embodiment 1: a kind of vertebra localization device, including a rectangular frame 1 and several locating bar 2, several locating bars 2 with
In vertically or horizontally mode is arranged on rectangular frame 1；Hole, location, each frame it is provided with on 1 four frames of this rectangular frame
Hole, upper location is placed equidistant, and the position of positioning hole on two frames being parallel to each other is symmetrical, and locating bar 2 is arranged on horizontal frame pair
In the hole, location claimed.Location hole number on its horizontal level of rectangular frame 1 is odd number, middle location hole fixed installation
A piece locating bar 2, is allowed to as spinous process center line, and the hole, location of the left and right sides is symmetrical arranged.The lower frame of rectangular frame 1 horizontal level
On be provided with graduation mark 3, this graduation mark 3 is 0 degree with lower frame central point, left and right sides symmetrical marks, utilizes graduation mark 3 to identify
Distance between locating bar 2, it is simple to quickly adjust.Labelling it is additionally provided with, to facilitate doctor quickly to judge this frame on frame
Positive anti position.
According to needs of specifically performing the operation, four frames of rectangular frame 1 are installed suitable number of locating bar 2, locating bar 2
It is arranged on frame in horizontally and vertically mode, and according to specific needs, adjusts vertically oriented excellent 2 by the scale on lower frame
Spacing, crisscross locating bar 2 is formed latticed in rectangular frame 1, it is simple to doctor quickly positions in operation.
Claims (4)
1. a vertebra localization device, it is characterised in that this positioner includes a rectangular frame (1) and several locating bar
(2), several locating bars (2) are arranged in rectangular frame (1) in vertically or horizontally mode；On (1) four frame of this rectangular frame
Being provided with hole, location, each frame positions hole and is placed equidistant, the position of positioning hole on two frames being parallel to each other is symmetrical,
Locating bar (2) is arranged in the hole, location that horizontal frame is symmetrical.
2. vertebra localization device as claimed in claim 1, it is characterised in that on described rectangular frame (1) its horizontal level
Location hole number is odd number, a middle piece locating bar (2) of location hole fixed installation, is allowed to as spinous process center line, left and right two
The hole, location of side is symmetrical arranged.
3. vertebra localization device as claimed in claim 1, it is characterised in that described rectangular frame (1) horizontal level following
Being provided with graduation mark (3) on frame, this graduation mark (3) is 0 degree with lower frame central point, and left and right sides symmetrical marks utilizes scale
Distance between line (3) mark location rod (2), it is simple to quickly adjust.
4. vertebra localization device as claimed in claim 1, it is characterised in that be additionally provided with labelling on described frame, with convenient
Doctor quickly judges the positive anti position of this frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409876.6U CN205683147U (en) | 2016-05-09 | 2016-05-09 | Vertebra localization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409876.6U CN205683147U (en) | 2016-05-09 | 2016-05-09 | Vertebra localization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683147U true CN205683147U (en) | 2016-11-16 |
Family
ID=57264458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409876.6U Expired - Fee Related CN205683147U (en) | 2016-05-09 | 2016-05-09 | Vertebra localization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836507A (en) * | 2018-06-22 | 2018-11-20 | 朱求亮 | A kind of positioning device and its application method fixed for neck of femur |
-
2016
- 2016-05-09 CN CN201620409876.6U patent/CN205683147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836507A (en) * | 2018-06-22 | 2018-11-20 | 朱求亮 | A kind of positioning device and its application method fixed for neck of femur |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20200509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |