CN1081607A - Multi-direction movement-measuring instrument - Google Patents
Multi-direction movement-measuring instrument Download PDFInfo
- Publication number
- CN1081607A CN1081607A CN 92106632 CN92106632A CN1081607A CN 1081607 A CN1081607 A CN 1081607A CN 92106632 CN92106632 CN 92106632 CN 92106632 A CN92106632 A CN 92106632A CN 1081607 A CN1081607 A CN 1081607A
- Authority
- CN
- China
- Prior art keywords
- dial plate
- support
- headgear
- direction movement
- base
- 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.)
- Pending
Links
Images
Abstract
The invention provides the medical detector of a kind of energy measurement cervical vertebra and lumbar vertebra multi-direction movement.This instrument is made up of dial plate, dial plate support, base and headgear.It is characterized in that dial plate is the two-chamber bilateral structure, in the one side certain amount of fluid is housed, opposite side is equipped with rotating magnetic pointer; Dial plate and its support are movably connected, and the dial plate support is connected with base on being positioned at medicated cap shape headgear.When doing the inspection of anteflexion layback and left and right sides lateroflexion, measure with vertical liquid level side dial plate, when making to revolve degrees of rotation mensuration, the magnetic needle side dial plate of water prosposition is measured.
The present invention compared with the prior art, have easy to use, the degree of accuracy advantages of higher.
Description
The present invention relates to multi-direction movements such as a kind of energy measurement front, rear, left and right and revolve the instrument of degrees of rotation, especially a kind of medical detector of measuring cervical region and waist multi-direction movement.
In the clinical examination of orthopaedics, often need carry out the measurement of mobility, but still not have ideal gauge at present cervical vertebra, lumbar vertebra, use a kind of protractor sometimes, sometimes only with range estimation, both convenient, also not accurate enough inadequately.
Purpose of the present invention is exactly that a kind of multi-direction movement-measuring instrument that can accurately measure the rotational angle of the moving degree of cervical vertebra and lumbar vertebra sagittal plain, crown position and level position will be provided.
The object of the present invention is achieved like this:
Multi-direction movement-measuring instrument is made up of headgear 1, base 2, dial plate support 3, dial plate 4, it is characterized in that dial plate 4 is the two-chamber bilateral structure, two lateral surface are all made with transparency material, sap cavity 5 is arranged in the one side, opposite side is equipped with rotating magnetic pointer 6, this dial plate 4 is movably connected with its support 3, and dial plate support 3 is connected with base 2 on being positioned at medicated cap shape headgear 1.
Concrete structure of the present invention is by accompanying drawing and hereinafter provide:
Fig. 1 is the overall structure sketch map that this instrument shows the liquid level side.
Headgear 1 is to fix overhead medicated cap shape device among the figure, no specific (special) requirements, and loosening when going up comfortable, as to do incidence and waist comings and goings degree inspection to be worn over head, not slippage is as the criterion.Head hoop can adopt take-up, also available hatband.Base 2 is devices that are connected with dial plate support 3 that are positioned on the headgear 1, and this connection can be fixedly connected, also can be to flexibly connect, and preferably adopts swallow type to be rotatably connected, and can make its major axis be in sagittal plain, also can be in crown position.Dial plate support 3 is " Y " shape supports, its with dial plate 4 between be connected to movable the connection, for example adopt rotary shaft to connect, make dial plate 4 can be in vertical position, also can be in the level position.Dial plate 4 is a flat structure, is made up of two not connected cheese chambeies, and sap cavity 5 is arranged in the one side, is a magnetic pointer 6 in the opposite side, and transparent material-as making such as glass, transparent plastics is all used on dial plate 4 two sides, and indicates from the initial scale of zero degree.
Fig. 2 is the generalized section of dial plate 4.
Dial plate is a double-decker among the figure, in the sap cavity 5 in the one side certain amount of fluid is housed, and this liquid can be certain single liquid, as ethanol, hydrargyrum etc., also can be several mixtures of liquids, in a word, with nontoxic, not-easy-to-freeze, difficult foaming, easily demonstration, stable by force for the most desirable.In the sap cavity 5 is oblate structure, and its capacity can determine that general is the best with 1/2 of these sap cavity 5 internal volumes according to the dial plate size.It in the opposite side of dial plate a magnetic pointer 6.
Fig. 3 is that dial plate 4 shows magnetic needle face sketch map.
This dial plate is marked with from the initial scale of " 0 " degree, and magnetic pointer 6 can adopt general compass, also processing in addition as required, this magnetic pointer 6 should be able to rotate around central shaft when the dial plate level flexibly, the tip of its pointer should be exactly energized south or north all the time.
During use, the head that headgear 1 is worn over the person under inspection is gone up and fixation.Do anteflexion and after stretch when checking, make dial plate 4 be vertical position, the zero mark of liquid level side is on sagittal plain, the horizontal plane and the zero mark of liquid 5 are overlapping; Scale anteflexion or fluid level indication when swinging back the limit is measured moving degree.When doing left and right sides lateroflexion inspection, make dial plate be vertical position, the zero mark of liquid level side is on crown position, and the horizontal plane and the zero mark of liquid 5 are overlapping; Bend or right bending when arriving the limit on a left side, and the scale of liquid level indication promptly is measured left and right moving degree.When doing the measurement of the moving degree of left rotation and right rotation, make dial plate 4 be the level position, magnetic pointer face is adjusted people's position last, makes pointer 6 and zero mark overlapping, does the rotation of horizontal direction then, and the scale of pointer indication is the measured number of degrees when going to greatest extent.
The decapacitation of this instrument is carried out also can be used for other industry the multi-direction movement of object or machine being measured outside the measurement of the moving degree of human body.
The present invention compared with the prior art, have easy to use, the accuracy advantages of higher.
Claims (2)
1, a kind of multi-direction movement-measuring instrument, form by headgear 1, base 2, dial plate support 3 and dial plate 4, it is characterized in that dial plate 4 is the two-chamber bilateral structure, sap cavity 5 is arranged in the one side, opposite side is equipped with rotating magnetic pointer 6, this dial plate 4 is movably connected with its support 3, and dial plate support 3 is connected with base 2 on being positioned at medicated cap shape headgear 1.
2, a kind of multi-direction movement-measuring instrument according to claim 1 is characterized in that being in the sap cavity 5 oblate structure, the capacity of its liquid be preferably this sap cavity 5 volumetrical half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106632 CN1081607A (en) | 1992-07-27 | 1992-07-27 | Multi-direction movement-measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106632 CN1081607A (en) | 1992-07-27 | 1992-07-27 | Multi-direction movement-measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1081607A true CN1081607A (en) | 1994-02-09 |
Family
ID=4942288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92106632 Pending CN1081607A (en) | 1992-07-27 | 1992-07-27 | Multi-direction movement-measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081607A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100536771C (en) * | 2007-08-14 | 2009-09-09 | 北京三维正基科技有限公司 | Three-dimensional mobility detecting instrument |
| CN102274003A (en) * | 2011-05-11 | 2011-12-14 | 陈强 | Cervical vertebra detection bed |
| CN103099622A (en) * | 2013-01-15 | 2013-05-15 | 南昌大学 | Body stability evaluation method based on images and device using the same |
| CN104382599A (en) * | 2014-12-05 | 2015-03-04 | 京东方科技集团股份有限公司 | Method, equipment and wearable device for measuring activities of cervical vertebrae |
| CN104398261A (en) * | 2014-11-18 | 2015-03-11 | 沈阳工业大学 | Sitting position turning measuring instrument |
| CN105581797A (en) * | 2014-10-23 | 2016-05-18 | 北京体育大学 | Body rotation angle measuring instrument |
-
1992
- 1992-07-27 CN CN 92106632 patent/CN1081607A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100536771C (en) * | 2007-08-14 | 2009-09-09 | 北京三维正基科技有限公司 | Three-dimensional mobility detecting instrument |
| CN102274003A (en) * | 2011-05-11 | 2011-12-14 | 陈强 | Cervical vertebra detection bed |
| CN102274003B (en) * | 2011-05-11 | 2013-06-19 | 陈强 | Cervical vertebra detection bed |
| CN103099622A (en) * | 2013-01-15 | 2013-05-15 | 南昌大学 | Body stability evaluation method based on images and device using the same |
| CN105581797A (en) * | 2014-10-23 | 2016-05-18 | 北京体育大学 | Body rotation angle measuring instrument |
| CN105581797B (en) * | 2014-10-23 | 2018-08-14 | 北京体育大学 | A kind of trunk turning angle admeasuring apparatus |
| CN104398261A (en) * | 2014-11-18 | 2015-03-11 | 沈阳工业大学 | Sitting position turning measuring instrument |
| CN104382599A (en) * | 2014-12-05 | 2015-03-04 | 京东方科技集团股份有限公司 | Method, equipment and wearable device for measuring activities of cervical vertebrae |
| US10456076B2 (en) | 2014-12-05 | 2019-10-29 | Boe Technology Group Co., Ltd. | Method for measuring movement of cervical vertebra, device thereof and wearable apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4485825A (en) | Instrument for measuring positions and displacements of joints and spinal column (arthrospinometer) | |
| US5758658A (en) | Compact human range of motion measurement system | |
| US5188121A (en) | Range of motion instruments for the spine | |
| CN201131742Y (en) | Cervical vertebra activity degree detecting device | |
| US4135498A (en) | Device for making body measurements of a patient or the like | |
| CN1081607A (en) | Multi-direction movement-measuring instrument | |
| US3815247A (en) | Device for the measurement of the angle of kyphosis | |
| JP4714799B1 (en) | angle gauge | |
| CN2241514Y (en) | Polar coordinate location measuring device for breast | |
| WO2005012829A1 (en) | Angle-measuring device | |
| CN213874121U (en) | Facial proportion and symmetry measuring tool | |
| US3047957A (en) | Sternoclavicular joint measuring instrument | |
| CN214407301U (en) | Face centering measuring device | |
| US4220163A (en) | Tibial torsion measuring device | |
| CN201683899U (en) | Measurement device used for measuring intravital joint angles | |
| Mellin et al. | Comparison between three different inclinometers | |
| CN201115669Y (en) | Vertebral column multifunctional measuring instrument | |
| CN207384260U (en) | A kind of measuring device for being used for backbone back body surface and X-ray film backbone angle of inclination | |
| CN216962489U (en) | Soft or hard tissue measurement chi of supplementary head shadow measurement of carrying on | |
| CN216933218U (en) | Cervical vertebra joint mobility measuring device | |
| CN2371948Y (en) | Measuring instrument for measuring articular motion range | |
| CN201453270U (en) | Inclinometer for range of 3D cervical vertebra motion | |
| GB2125548A (en) | Measuring instruments | |
| CN211962045U (en) | Chest measuring caliper | |
| CN213371982U (en) | Accessible joint activity protractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |