CN101843525A - Multifunctional CT (Computed Tomography) lumbar measuring instrument - Google Patents
Multifunctional CT (Computed Tomography) lumbar measuring instrument Download PDFInfo
- Publication number
- CN101843525A CN101843525A CN201010187097A CN201010187097A CN101843525A CN 101843525 A CN101843525 A CN 101843525A CN 201010187097 A CN201010187097 A CN 201010187097A CN 201010187097 A CN201010187097 A CN 201010187097A CN 101843525 A CN101843525 A CN 101843525A
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- angle measuring
- instrument
- lumbar
- semicircle
- 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.)
- Granted
Links
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention belongs to a medical appliance, in particular to an instrument mainly used for measuring the lumbar CT (Computed Tomography) diagnosis. The body of the instrument is a semicircular angle measuring device (2) and is characterized in that a transverse ruler (1) is arranged at the bottom side of the semicircular angle measuring instrument (2); an angle measuring pointer (5) with straight line scales is hinged at the center of the semicircular angle measuring device through a hinge shaft (6); a radius vector dividing ruler (4) is arranged on a radial line which passes through the center of a circle of the semicircular angle measuring instrument (2) and is vertical to the transverse ruler (1); and the semicircular angle measuring instrument is provided with lumbar geometrical scales (3). The measuring instrument integrates a plurality of measurers into a whole, has the characteristics of practicability, convenience and accurate measurement, brings great convenience to medical work and can be used for accurately diagnosing and treating patients.
Description
Affiliated technical field
The invention belongs to a kind of medical apparatus and instruments, be mainly used in the instrument of the measurement of lumbar vertebra CT diagnosis.
Background technology
Current, in lumbar vertebra CT diagnostic work, to lumbar disc disease, measurement as every numerical value of disease such as intervertebral disk hernia or bulging, the size of measuring the canalis spinalis inner disease foci and the vertebral body anglecs of rotation does not have special-purpose measuring device, still with common ruler or corresponding substantially calculating, both inconvenience was also not accurate enough for this, therefore, had influenced diagnosis and treatment therapeutic effect to lumbar disc disease.
Technology contents
The objective of the invention is to design a kind of every required numerical value that can multi-facetedly measure lumbar disc disease exactly, diagnose and treat the instrument of the measurement that reliable basis lumbar vertebra CT diagnosis is provided for lumbar disc disease.
The present invention realizes like this, its body is a semicircle angel measuring instrument, the base of semicircle angel measuring instrument is a horizontal ruler, the center of semicircle angel measuring instrument is hinged with the angular surveying pointer of a band slide-rule dial through hinge axis, in the center of circle by semicircle angel measuring instrument, and be provided with the radius vector rule with the vertical RADIAL in base, on semicircle angel measuring instrument, have lumbar vertebra geometry scale and constitute.
Because the present invention has horizontal and vertical ruler, and with matchingly be with graduated angle indicator, can measure lumbar vertebra cross section figure shown in the lumbar vertebra CT film easily, again according to lumbar vertebra CT film image scale, can accurately measure every required accurate numerical value such as the prominent or bulging of the sagittal diameter, transverse diameter, intervertebral disc of canalis spinalis, and the angle of vertebral body rotation.Give that diagnosis and treatment are provided convenience, foundation reliably.This instrument also is applicable to the numerical measuring of clinical department when watching lumbar vertebra CT sheet.
Description of drawings
Accompanying drawing is a structure principle chart of the present invention
Among the figure: the horizontal ruler of 1-; The semicircle angel measuring instrument of 2-; 3-lumbar vertebra geometry scale; 4-radius vector rule; 5-angular surveying pointer; The 6-hinge axis.
The specific embodiment
The present invention will be described in detail below in conjunction with accompanying drawing.Body of the present invention is a semicircle angel measuring instrument (2), has the graduation mark of representing angle on it.On the base of semicircle angel measuring instrument (2) is a horizontal ruler (1), also indicates the line measurement graduation mark on this horizontal ruler (1).The center of semicircle angel measuring instrument is hinged with the angular surveying pointer (5) of a band slide-rule dial through hinge axis (6), in the center of circle by semicircle angel measuring instrument (2), and be provided with radius vector rule (4) with the vertical RADIAL of horizontal ruler (1), on semicircle angel measuring instrument, have lumbar vertebra geometry scale (3), so that the lumbar vertebra geometric figure that shows on this measuring instrument and the lumbar vertebra CT film compares, measure, to obtain patient's sagittal canal diameter and transverse diameter, intervertebral disk hernia or bulging amount, data such as the size of canalis spinalis inner disease foci and the vertebral body anglec of rotation.Because this measuring instrument integrates multiple measuring device, have practical and conveniently, measure characteristic of accurate, bring great convenience to curative activity, and can diagnose accurately and treat the patient.
Claims (1)
1.CT multi-functional lumbar vertebra measuring device, its body is a semicircle angel measuring instrument (2), it is characterized in that: be a horizontal ruler (1) on the base of semicircle angel measuring instrument (2), the center of semicircle angel measuring instrument is hinged with the angular surveying pointer (5) of a band slide-rule dial through hinge axis (6), in the center of circle by semicircle angel measuring instrument (2), and be provided with radius vector rule (4) with the vertical RADIAL of horizontal ruler (1), on semicircle angel measuring instrument, have lumbar vertebra geometry scale (3) and constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101870973A CN101843525B (en) | 2010-05-31 | 2010-05-31 | Multifunctional CT (Computed Tomography) lumbar measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101870973A CN101843525B (en) | 2010-05-31 | 2010-05-31 | Multifunctional CT (Computed Tomography) lumbar measuring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101843525A true CN101843525A (en) | 2010-09-29 |
| CN101843525B CN101843525B (en) | 2011-09-28 |
Family
ID=42768478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101870973A Expired - Fee Related CN101843525B (en) | 2010-05-31 | 2010-05-31 | Multifunctional CT (Computed Tomography) lumbar measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101843525B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099629A (en) * | 2012-08-17 | 2013-05-15 | 苏州瑞华医院有限公司 | Medical graduated scale capable of being displayed in X-ray irradiation |
| CN103908287A (en) * | 2013-01-05 | 2014-07-09 | 莱芜钢铁集团有限公司医院 | Intrauterine ring form positioning measurer |
| CN105249981A (en) * | 2015-09-01 | 2016-01-20 | 深圳安科高技术股份有限公司 | Visual field distortion integrated measuring ruler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523373Y (en) * | 2002-02-01 | 2002-12-04 | 李颖丽 | Adjustable medical CT ratio scales |
| CN2928022Y (en) * | 2006-03-28 | 2007-08-01 | 山东省立医院 | Angle measurer for thoracolumbar vertebra fracture vertebral arch pedicle nail |
| CN200996825Y (en) * | 2006-12-28 | 2007-12-26 | 郑志刚 | Image measuring rule |
| CN201675945U (en) * | 2010-05-31 | 2010-12-22 | 莱芜钢铁集团有限公司医院 | CT multifunctional lumbar vertebra measuring apparatus |
-
2010
- 2010-05-31 CN CN2010101870973A patent/CN101843525B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523373Y (en) * | 2002-02-01 | 2002-12-04 | 李颖丽 | Adjustable medical CT ratio scales |
| CN2928022Y (en) * | 2006-03-28 | 2007-08-01 | 山东省立医院 | Angle measurer for thoracolumbar vertebra fracture vertebral arch pedicle nail |
| CN200996825Y (en) * | 2006-12-28 | 2007-12-26 | 郑志刚 | Image measuring rule |
| CN201675945U (en) * | 2010-05-31 | 2010-12-22 | 莱芜钢铁集团有限公司医院 | CT multifunctional lumbar vertebra measuring apparatus |
Non-Patent Citations (2)
| Title |
|---|
| 《中国组织工程研究与临床康复》 20081028 侯黎升，崔洪鹏等 AutoCAD对ImageViewer界面完成的颈椎多平面重建CT图像进行定量测量 8653-8656 1 第12卷, 第44期 2 * |
| 《黄冈师范学院学报》 20060630 徐小双，郭峰林等 CT图像的测量和标注工具的实现 31-34 1 第26卷, 第3期 2 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099629A (en) * | 2012-08-17 | 2013-05-15 | 苏州瑞华医院有限公司 | Medical graduated scale capable of being displayed in X-ray irradiation |
| CN103099629B (en) * | 2012-08-17 | 2014-05-21 | 苏州瑞华医院有限公司 | Medical graduated scale capable of being displayed in X-ray irradiation |
| CN103908287A (en) * | 2013-01-05 | 2014-07-09 | 莱芜钢铁集团有限公司医院 | Intrauterine ring form positioning measurer |
| CN103908287B (en) * | 2013-01-05 | 2016-06-22 | 莱芜钢铁集团有限公司医院 | Intrauterine contraceptive loop form location measuring device |
| CN105249981A (en) * | 2015-09-01 | 2016-01-20 | 深圳安科高技术股份有限公司 | Visual field distortion integrated measuring ruler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101843525B (en) | 2011-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Harlick et al. | Palpation identification of spinous processes in the lumbar spine | |
| Rome | Ankle joint dorsiflexion measurement studies. A review of the literature | |
| Tay et al. | In-vivo kinematic analysis of forearm rotation using helical axis analysis | |
| ES2247061T3 (en) | EVALUATION DEVICE OF THE HUMAN BODY BALANCE POSITION. | |
| CN101843525B (en) | Multifunctional CT (Computed Tomography) lumbar measuring instrument | |
| Nicol | Measurement of joint motion | |
| Martins et al. | Airway volume analysis: is there a correlation between two and three-dimensions? | |
| CN104287737A (en) | Quick ankle joint moving angle measuring instrument | |
| CN201675945U (en) | CT multifunctional lumbar vertebra measuring apparatus | |
| US20050148839A1 (en) | Method for non-invasive measurement of spinal deformity | |
| CN106725500A (en) | Functional spinal measurement apparatus | |
| Sumbul et al. | Measuring of diaphragm movements by using iMEMS acceleration sensor | |
| CN202036218U (en) | Multifunctional ankle measuring device | |
| Lukaski et al. | Phase angle as a prognostic indicator in cancer | |
| Nikkhoo et al. | Reliability and validity of a mobile device for assessing head control ability | |
| Mangone et al. | Reliability of the cervical spine device for the assessment of cervical spine range of motion in asymptomatic participants | |
| CN209611146U (en) | A kind of cervical vertebrate active degree measuring device | |
| CN210784383U (en) | Medical CT and MR bear a burden position scanning auxiliary device | |
| JP6294105B2 (en) | Nuclear medicine diagnostic apparatus and medical image processing apparatus | |
| RU86433U1 (en) | MEASURER OF SPATIAL POSITION OF DISTAL EXTRACTION OF THE EXTREMITY IN EXTREMELY OSTEOSYNTHESIS | |
| CN218852698U (en) | Gravity distribution type scoliosis degree measuring device | |
| Urdalleta et al. | Individual variation of the distance between nasion and Frankfort horizontal plane—an error factor of facebow in semi-adjustable articulators | |
| CN110731811A (en) | spinal puncture positioning device | |
| CN204654941U (en) | A kind of scale of locating for DSA image, measuring and calibrating | |
| Taheri et al. | Schober test is not a valid assessment tool for lumbar mobility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Shidong Inventor after: Yang Tao Inventor after: Zhao Siting Inventor after: Mou Jianmin Inventor after: Liu Junfeng Inventor after: Wang Zhenqiang Inventor before: Wang Shidong Inventor before: Yang Tao Inventor before: Mou Jianmin Inventor before: Liu Junfeng Inventor before: Wang Zhenqiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG SHIDONG YANG TAO MOU JIANMIN LIU JUNFENG WANG ZHENQIANG TO: WANG SHIDONG YANG TAO ZHAO SITING MOU JIANMIN LIU JUNFENG WANG ZHENQIANG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20170531 |