CN102058392A - Tester for testing influence of direction on arm stability - Google Patents
Tester for testing influence of direction on arm stability Download PDFInfo
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- CN102058392A CN102058392A CN2009102234578A CN200910223457A CN102058392A CN 102058392 A CN102058392 A CN 102058392A CN 2009102234578 A CN2009102234578 A CN 2009102234578A CN 200910223457 A CN200910223457 A CN 200910223457A CN 102058392 A CN102058392 A CN 102058392A
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- tester
- rectangular box
- groove
- stability
- probe
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Abstract
The invention provides a tester for testing influence of a direction on arm stability. The tester comprises a rectangular box and a probe pen, wherein the middle of the rectangular box is provided with a groove, four side walls of the groove are provided with iron sheets, the bottom of the groove is provided with a pressure sensor, the upper middle part of the rectangular box is provided with a liquid crystal display screen, the lower middle part of the rectangular box is provided with a functional button, and the functional button is in circuit connection with the pressure sensor. The pen with a probe is grounded. The tester for testing the influence of the direction on the arm stability can be suitable for crowds of different age groups, has simple structure and small volume, is easy to install, and can be widely applied in the fields of medicine, public security, military affairs and the like.
Description
Technical field
Direction provided by the invention influences tester to the arm degree of stability, and specifically pen, groove and the base pressure pick off of application band probe and subsidiary body thereof, sidewall induction mechanism are finished a kind of tester that can influence the arm degree of stability the direction of different crowd.
Background technology
The degree of stability of human arm is the important parameter of reflection human body situation, also is the important symbol of reflection central nervous system's functional condition and upper limb sensitivity level.Because close association such as the motion function of hands and arm and brain, cerebellum, nerve, muscle, vegetative nervous system, blood circulations, the degree of stability of arm and people's physiological status is closely related thus.It is unidirectional that but the apparatus that medically is used at present to survey the arm degree of stability can only be surveyed, and bulky, cost an arm and a leg.
Summary of the invention
At above-mentioned deficiency, the invention provides a kind of direction influences tester to the arm degree of stability, and volume is little, and is simple to operate, need provide electric power with accumulator.
The present invention is achieved by the following technical solutions:
A kind of direction influences tester to the arm degree of stability, comprise rectangular box, probe pen, be provided with groove in the middle of the described rectangular box, sidewall is iron plate around the groove, bottom portion of groove is provided with pressure transducer, the rectangular box middle and upper part is provided with LCDs, and the rectangular box middle and lower part is provided with functional keys, and functional keys is connected with pressure sensor circuit.The probe pen ground connection of band probe.
During work, the probe pen of band probe is touched the left side wall (or right side wall) of groove, and control unit picks up counting, and prepares counting, and when probe pen touched upper and lower sidewall, the control unit counting also write down time of contact.Pressure transducer is passed to control unit with the pressure of difference simultaneously.When touching right side wall (or left side wall) control unit, probe stops timing, counting.Institute is surveyed data pass to comparator, select sex, age bracket by button, comparator is surveyed data with institute and is compared with corresponding tables of data, draws degree of stability.Liquid crystal display degree of stability, testing time, touch the wall number of times, touch the wall time, test volume such as pressure variation.
Description of drawings
Fig. 1 is the 3 dimensional drawing of direction to the tester integral body of arm degree of stability influence;
Fig. 2 is the whole 3 dimensional drawing of groove mechanism;
Among the figure 1, liquid crystal; 2, upper side wall; 3, left side wall; 4, lower wall; 5, right side wall; 6, groove; 7, external metallization box; 8, probe pen; 9, start button; 10, conclusion button; 11, sex, age selector button; 12, pressure transducer.
The specific embodiment
As among the figure 1,2 described a kind of directions influence tester to the arm degree of stability, comprise: 1, liquid crystal 2, upper side wall 3, left side wall 4, lower wall 5, right side wall 6, groove 7, external metallization box 8, probe pen 9, start button 10, conclusion button 11, sex, age selector button 12, pressure transducer wherein, one thin and long groove 6 is arranged in the middle of the rectangular box 7, around its sidewall 2,3,4,5 are iron plate and be connected to controlling organization, groove 6 bottom smooth plates also have pressure transducer 12, the place ahead is a liquid crystal 1, pen 8 ground connection of band probe, probe 8 contact sidewall control units can obtain corresponding signal, pressure transducer 12 is passed to comparator with numerical value through control unit and is compared, obtain respective measurement values, measured value is passed to liquid crystal 1 video data through control unit.
This direction influences the working method of tester to the arm degree of stability: press start button 9, tester enters duty, the pen 8 of band probe, touch sidewall 3 (or 5), the timer of control unit picks up counting, prepare counting, when 8 probe pens touched sidewall 2 or 4, the control unit rolling counters forward also write down time of contact.12 pressure transducers are passed to control unit with the pressure of difference simultaneously.When touching sidewall 5 (or sidewall 3) control unit, 8 probes stop timing, counting.Institute is surveyed data pass to comparator, select sex, age bracket by button 11, comparator is surveyed data with institute and is compared with corresponding tables of data, draw degree of stability, its stability value is corresponding with physiological degree of stability numerical value, draw the physiological situation of human body, liquid crystal display degree of stability, testing time, touch the wall number of times, touch the wall time, test volume such as pressure variation.After test finishes, by 10 button power cut-off states.
Claims (1)
1. a direction influences tester to the arm degree of stability, comprise rectangular box, probe pen, it is characterized in that: be provided with groove in the middle of the described rectangular box, sidewall is iron plate around the groove, bottom portion of groove is provided with pressure transducer, the rectangular box middle and upper part is provided with LCDs, and the rectangular box middle and lower part is provided with functional keys, and functional keys is connected with pressure sensor circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102234578A CN102058392A (en) | 2009-11-17 | 2009-11-17 | Tester for testing influence of direction on arm stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102234578A CN102058392A (en) | 2009-11-17 | 2009-11-17 | Tester for testing influence of direction on arm stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102058392A true CN102058392A (en) | 2011-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102234578A Pending CN102058392A (en) | 2009-11-17 | 2009-11-17 | Tester for testing influence of direction on arm stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102058392A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385718A (en) * | 2012-05-09 | 2013-11-13 | 上海心仪电子科技有限公司 | Intelligent finger dexterity testing device |
| CN113520316A (en) * | 2021-06-30 | 2021-10-22 | 首都医科大学附属北京天坛医院 | Balance testing device and method |
| CN115876047A (en) * | 2023-02-20 | 2023-03-31 | 烟台怡和汽车科技有限公司 | Detection apparatus for car oil tank |
-
2009
- 2009-11-17 CN CN2009102234578A patent/CN102058392A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385718A (en) * | 2012-05-09 | 2013-11-13 | 上海心仪电子科技有限公司 | Intelligent finger dexterity testing device |
| CN113520316A (en) * | 2021-06-30 | 2021-10-22 | 首都医科大学附属北京天坛医院 | Balance testing device and method |
| CN113520316B (en) * | 2021-06-30 | 2022-04-08 | 首都医科大学附属北京天坛医院 | Balance testing device and method |
| CN115876047A (en) * | 2023-02-20 | 2023-03-31 | 烟台怡和汽车科技有限公司 | Detection apparatus for car oil tank |
| CN115876047B (en) * | 2023-02-20 | 2023-09-29 | 烟台怡和汽车科技有限公司 | Detection device for automobile oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110518 |