CN2662198Y - X ray photograph posture angle survey meter - Google Patents
X ray photograph posture angle survey meter Download PDFInfo
- Publication number
- CN2662198Y CN2662198Y CN 200320126266 CN200320126266U CN2662198Y CN 2662198 Y CN2662198 Y CN 2662198Y CN 200320126266 CN200320126266 CN 200320126266 CN 200320126266 U CN200320126266 U CN 200320126266U CN 2662198 Y CN2662198 Y CN 2662198Y
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- semicircle
- fixed
- nut
- laser indicator
- 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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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses an X-ray photography posture angle measuring instrument, is used for detecting the body tilting angle of the person lying on the sickbed, and is characterized in that the measuring instrument comprises a semicircle angle instrument, a laser indicator light, a nut and an adjusting shaft, all the components are fixed on a base; the rotary rod of the laser indicator light is arranged on the nut; the nut is fixed by a bolt in the middle of the centre of the semicircle angle instrument. When in use, the rotary shaft of the laser indicator light is fixed with certain angle. The light beam from the laser indicator light passes through the scale of the semicircle angle instrument to the fixed position of the detected person. The process goes on until the body tilting angel of the detected person matching with the scale of the light beam. The X-ray photography posture angle measuring instrument is precise and flexible and can detect all the body angles of the detected person, improve the efficiency of the X-ray photography.
Description
Technical field
The utility model relates to a kind of angel measuring instrument, refers in particular to medical X-ray photography position angel measuring instrument.
Background technology
The image of medical X-ray is the plane, and human body limb is three-dimensional.Avoid some position that image overlap takes place in photography, generally adopt the constant tilt and the X line of irradiated body in the three dimensions to inject the method that direction combines.The measurement at limbs angle of inclination generally needs set square as survey instrument commonly used, and its shortcoming is that accuracy rate is low.
The utility model content
Technical matters of the present utility model provides a kind of X line photography position angel measuring instrument.This measuring instrument accuracy rate height can be done the measurement of angle of the various positions of whole body.
Technical matters of the present utility model is solved by following scheme: X line photography position angel measuring instrument, it is characterized in that measuring instrument is fixed on the base by semicircle inclinometer, laser indicator lamp, nut, regulating shaft constitutes, the dwang of laser indicator lamp is fixed on the nut, and nut is again by being bolted to centre position, the semicircle inclinometer center of circle.
Technical matters of the present utility model also can be solved by following scheme: described semicircle inclinometer vertically is fixed on the cross bar, and the middle part of cross bar is connected with described regulating shaft one terminal screw, and the regulating shaft other end is inserted in the base axle sleeve, by bolt.The lamp holder of described laser indicator lamp is facing to the scale of semicircle inclinometer.
The utility model has the advantages that: when the limbs of the those who are investigated on lying in sick bed need tilt to carry out the photography of X line, this angle of inclination just needed accurately location.This X line photography position angel measuring instrument is used to measure the limbs angle of inclination.During use, measuring instrument is placed on those who are investigated's head or foot one side, the dwang of laser indicator lamp is forwarded to needs the fixed angle determined.The light beam that laser indicator lamp sends promptly shines the position that the examiner determines by the scale of semicircle inclinometer.Like this, adjust the angle of inclination of those who are investigated's limbs up to getting final product with the light beam scale is consistent.This X line photography position angel measuring instrument is measured accurately, and is flexible and convenient to use, can do the measurement of angle of the various positions of whole body, improved the work efficiency of X line photography.
Description of drawings
Fig. 1 is the utility model X line photography position angel measuring instrument stereographic map.
Embodiment
As shown in Figure 1, X line photography position angel measuring instrument is fixed on the base 5 by semicircle inclinometer 1, laser indicator lamp 2, nut 3, regulating shaft 4 and constitutes, the dwang 6 of laser indicator lamp 2 is fixed on the nut 3, and nut 3 is fixed on centre position, semicircle inclinometer 1 center of circle by bolt 7 again.Semicircle inclinometer 1 vertically is fixed on the cross bar 8, and the middle part of cross bar 8 is connected with regulating shaft 4 one terminal screws, and regulating shaft 4 other ends are inserted in the axle sleeve 9 of base 5 and are fixing by bolt 10.The lamp holder 11 of laser indicator lamp 2 is facing to the scale of semicircle inclinometer 1.
Claims (3)
1, X line photography position angel measuring instrument, it is characterized in that measuring instrument is fixed on the base by semicircle inclinometer, laser indicator lamp, nut, regulating shaft constitutes, the dwang of laser indicator lamp is fixed on the nut, and nut is again by being bolted to centre position, the semicircle inclinometer center of circle.
2, measuring instrument according to claim 1 is characterized in that described semicircle inclinometer vertically is fixed on the cross bar, and the middle part of cross bar is connected with described regulating shaft one terminal screw, and the regulating shaft other end is inserted in the base axle sleeve, by bolt.
3, measuring instrument according to claim 1 and 2 is characterized in that the scale of the lamp holder of described laser indicator lamp facing to the semicircle inclinometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126266 CN2662198Y (en) | 2003-11-24 | 2003-11-24 | X ray photograph posture angle survey meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126266 CN2662198Y (en) | 2003-11-24 | 2003-11-24 | X ray photograph posture angle survey meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662198Y true CN2662198Y (en) | 2004-12-08 |
Family
ID=34349409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320126266 Expired - Fee Related CN2662198Y (en) | 2003-11-24 | 2003-11-24 | X ray photograph posture angle survey meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662198Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146536A (en) * | 2020-09-22 | 2020-12-29 | 奇瑞汽车股份有限公司 | Non-contact measuring tool |
| CN114440744A (en) * | 2022-04-11 | 2022-05-06 | 武汉市明煌建筑劳务有限公司 | Bridge offset angle measuring device based on plane fitting and utilizing similar triangle principle |
-
2003
- 2003-11-24 CN CN 200320126266 patent/CN2662198Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146536A (en) * | 2020-09-22 | 2020-12-29 | 奇瑞汽车股份有限公司 | Non-contact measuring tool |
| CN114440744A (en) * | 2022-04-11 | 2022-05-06 | 武汉市明煌建筑劳务有限公司 | Bridge offset angle measuring device based on plane fitting and utilizing similar triangle principle |
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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 |