CN104434118A - Novel gait analysis detector - Google Patents
Novel gait analysis detector Download PDFInfo
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- CN104434118A CN104434118A CN201310602563.3A CN201310602563A CN104434118A CN 104434118 A CN104434118 A CN 104434118A CN 201310602563 A CN201310602563 A CN 201310602563A CN 104434118 A CN104434118 A CN 104434118A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/112—Gait analysis
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Abstract
The invention discloses a novel gait analysis detector and relates to the technical field of gait analysis. A plurality of pressure sensors (2) are evenly distributed on a gait detection cushion (1), one end of the gait detection cushion (1) is connected with one end of a data colleting device (4) through a data connecting line (3), and the other end of the data collecting device (4) is connected with an inertia sensor (5) and one end of a master control computer (6). The other end of the master control computer (6) is connected with one end of a data analyzing device (7), and the other end of the data analyzing device (7) is connected with a data display screen (8). The novel gait analysis detector is simple in structure, reasonable and novel in design, capable of fast and conveniently obtaining multiple kinds of gait information of patients, comprehensive in data and high in accuracy. A doctor can be helped to accurately judge the conditions and the causes of diseases of the patients and formulate correct treatment schemes, the diagnosis time of the doctor is saved, and the diagnosis efficiency of the doctor is improved.
Description
Technical field:
The present invention relates to gait analysis technical field, be specifically related to a kind of novel gait analysis detector.
Background technology:
Gait is organization of human body and function, motor adjustment system, behavior and mental activity outward manifestation when walking, but the wherein dysfunction of certain system or some aspect, all can cause abnormal gait.Common pathology gait performance can be divided into following a few class: short-leg gait (badger leg), ankylosis gait, very brief step, muscle weakness gait, drunken gait, festination (propulsion), muscular spasm gait, gluteus maximums gait (very the figure of the convex abdomen of waist), glutaeus medius gait (duck step) etc.The principle rescued is: find out the reason that causes abnormal gait as far as possible and carry out gait training targetedly.
Gait analysis mainly helps by measuring the data such as step pitch, leg speed, cadence and barycenter trajectory the reason that doctor judges to cause pathology gait, and guides doctor to formulate therapeutic scheme accurately, and detects patient's recovery situation over the course for the treatment of.
Traditional gait analysis apparatus is very simple, as added that the respective articles that can leave footmark measures the parameters such as step pitch, leg speed and cadence by survey tools such as tape measure, stopwatch, protractors, and add doctor to the observation of patient's walking posture to judge the state of an illness and the pathology of patient.But traditional detection mode detection efficiency is lower, detection accuracy is also poor.
Summary of the invention:
The object of this invention is to provide a kind of novel gait analysis detector, its structure is simple, novelty reasonable in design, the multiple gait information of patient can be obtained quickly and easily, data are comprehensive and accuracy is high, help doctor accurately to judge patient's state of an illness and pathogenesis, and formulate correct therapeutic scheme, save the Diagnostic Time of doctor simultaneously, improve the diagnosis efficiency of doctor.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises gait and detects cushion 1, pressure transducer 2, data connecting line 3, data acquisition unit 4, inertial sensor 5, main control computer 6, data analysis set-up 7 and data display screen 8, gait detects on cushion 1 and is evenly distributed with several pressure transducer 2, one end that gait detects cushion 1 is connected with one end of data acquisition unit 4 by data connecting line 3, the other end of data acquisition unit 4 is connected with one end of inertial sensor 5 and main control computer 6 respectively, the other end of main control computer 6 is connected with one end of data analysis set-up 7, the other end of data analysis set-up 7 is connected with data display screen 8.
Operation principle of the present invention is: patient detects walking on cushion 1 in gait, pressure signal is passed to data acquisition unit 4 by data connecting line 3 by pressure transducer, inertial sensor 5 acquisition angle rate signal, angle position signal, raw voltage signals pass to data acquisition unit 4, data acquisition unit 4 is connected with main control computer 6, carry out A/D conversion to the received signal and pass to main control computer 6 after process, the gait of data analysis set-up 7 to each patient is analyzed, and result is presented on data display screen 8.
The present invention has following beneficial effect: its structure is simple, novelty reasonable in design, the multiple gait information of patient can be obtained quickly and easily, data are comprehensive and accuracy is high, doctor is helped accurately to judge patient's state of an illness and pathogenesis, and formulate correct therapeutic scheme, save the Diagnostic Time of doctor simultaneously, improve the diagnosis efficiency of doctor.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention:
With reference to Fig. 1, this detailed description of the invention takes following technical scheme: it comprises gait and detects cushion 1, pressure transducer 2, data connecting line 3, data acquisition unit 4, inertial sensor 5, main control computer 6, data analysis set-up 7 and data display screen 8, gait detects on cushion 1 and is evenly distributed with several pressure transducer 2, one end that gait detects cushion 1 is connected with one end of data acquisition unit 4 by data connecting line 3, the other end of data acquisition unit 4 is connected with one end of inertial sensor 5 and main control computer 6 respectively, the other end of main control computer 6 is connected with one end of data analysis set-up 7, the other end of data analysis set-up 7 is connected with data display screen 8.
The operation principle of this detailed description of the invention is: patient detects walking on cushion 1 in gait, pressure signal is passed to data acquisition unit 4 by data connecting line 3 by pressure transducer, inertial sensor 5 acquisition angle rate signal, angle position signal, raw voltage signals pass to data acquisition unit 4, data acquisition unit 4 is connected with main control computer 6, carry out A/D conversion to the received signal and pass to main control computer 6 after process, the gait of data analysis set-up 7 to each patient is analyzed, and result is presented on data display screen 8.
This detailed description of the invention has following beneficial effect: its structure is simple, novelty reasonable in design, the multiple gait information of patient can be obtained quickly and easily, data are comprehensive and accuracy is high, doctor is helped accurately to judge patient's state of an illness and pathogenesis, and formulate correct therapeutic scheme, save the Diagnostic Time of doctor simultaneously, improve the diagnosis efficiency of doctor.
Claims (2)
1. a novel gait analysis detector, it is characterized in that it comprises gait and detects cushion (1), pressure transducer (2), data connecting line (3), data acquisition unit (4), inertial sensor (5), main control computer (6), data analysis set-up (7) and data display screen (8), gait detects on cushion (1) and is evenly distributed with several pressure transducer (2), one end that gait detects cushion (1) is connected with one end of data acquisition unit (4) by data connecting line (3), the other end of data acquisition unit (4) is connected with one end of inertial sensor (5) and main control computer (6) respectively, the other end of main control computer (6) is connected with one end of data analysis set-up (7), the other end of data analysis set-up (7) is connected with data display screen (8).
2. a kind of novel gait analysis detector according to claim 1, it is characterized in that its operation principle is: patient detects the upper walking of cushion (1) in gait, pressure signal is passed to data acquisition unit (4) by data connecting line (3) by pressure transducer (2), inertial sensor (5) acquisition angle rate signal, angle position signal, raw voltage signals passes to data acquisition unit (4), data acquisition unit (4) is connected with main control computer (6), carry out A/D conversion to the received signal and pass to main control computer (6) after process, data analysis set-up (7) gait to each patient is analyzed, result is presented on data display screen (8).
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| CN201310602563.3A CN104434118A (en) | 2013-11-25 | 2013-11-25 | Novel gait analysis detector |
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| CN201310602563.3A CN104434118A (en) | 2013-11-25 | 2013-11-25 | Novel gait analysis detector |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887239A (en) * | 2015-06-12 | 2015-09-09 | 合肥市徽腾网络科技有限公司 | Novel gait analyzing detecting instrument |
| CN104905796A (en) * | 2015-07-07 | 2015-09-16 | 安徽瑞宏信息科技有限公司 | Novel gait analysis detector |
| CN105125216A (en) * | 2015-08-29 | 2015-12-09 | 深圳市老年医学研究所 | Gait detection system based on sole pressure |
| CN107085652A (en) * | 2015-11-09 | 2017-08-22 | 真茂科技股份有限公司 | Intelligent health assessment system |
| CN110338951A (en) * | 2019-06-27 | 2019-10-18 | 苏州科技大学 | A kind of teenager's gait Orthotics cushion and antidote |
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| CN201929959U (en) * | 2011-01-24 | 2011-08-17 | 中国人民解放军第三军医大学第一附属医院 | Gait analysis meter |
| US20120035509A1 (en) * | 2010-08-06 | 2012-02-09 | Wilson Richard R | Gait analysis system and methods |
| CN202553940U (en) * | 2012-03-02 | 2012-11-28 | 应放天 | Gait analytical apparatus |
| CN203000939U (en) * | 2012-11-15 | 2013-06-19 | 合肥寰景信息技术有限公司 | Human gait analytical system based on gesture recognition technology |
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2013
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20120035509A1 (en) * | 2010-08-06 | 2012-02-09 | Wilson Richard R | Gait analysis system and methods |
| CN201929959U (en) * | 2011-01-24 | 2011-08-17 | 中国人民解放军第三军医大学第一附属医院 | Gait analysis meter |
| CN202553940U (en) * | 2012-03-02 | 2012-11-28 | 应放天 | Gait analytical apparatus |
| CN203000939U (en) * | 2012-11-15 | 2013-06-19 | 合肥寰景信息技术有限公司 | Human gait analytical system based on gesture recognition technology |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887239A (en) * | 2015-06-12 | 2015-09-09 | 合肥市徽腾网络科技有限公司 | Novel gait analyzing detecting instrument |
| CN104905796A (en) * | 2015-07-07 | 2015-09-16 | 安徽瑞宏信息科技有限公司 | Novel gait analysis detector |
| CN105125216A (en) * | 2015-08-29 | 2015-12-09 | 深圳市老年医学研究所 | Gait detection system based on sole pressure |
| CN107085652A (en) * | 2015-11-09 | 2017-08-22 | 真茂科技股份有限公司 | Intelligent health assessment system |
| CN110338951A (en) * | 2019-06-27 | 2019-10-18 | 苏州科技大学 | A kind of teenager's gait Orthotics cushion and antidote |
| CN110338951B (en) * | 2019-06-27 | 2021-11-02 | 苏州科技大学 | Juvenile gait correction pad and correction method |
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Effective date of registration: 20160420 Address after: 230001 Mount Huangshan road Anhui city Hefei province high tech Zone No. 616 iFLYTEK No. 1 building three layer Applicant after: Hefei Huanjing Information Technology Co., Ltd. Address before: 241000 Anhui city of Wuhu province Zhongshan Science Industrial Park Road No. 717 B6 Applicant before: Anhui Coswit Information Technology Co., Ltd. |
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Application publication date: 20150325 |