CN103190924B - Portable sitting and standing function evaluation and training device - Google Patents
Portable sitting and standing function evaluation and training device Download PDFInfo
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- CN103190924B CN103190924B CN201210005518.5A CN201210005518A CN103190924B CN 103190924 B CN103190924 B CN 103190924B CN 201210005518 A CN201210005518 A CN 201210005518A CN 103190924 B CN103190924 B CN 103190924B
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Abstract
The invention discloses a portable sitting and standing function evaluation and training device which is connected with an upper computer through wireless communication and mainly comprises a pedal module and a cushion module, wherein a power module, a CPU (central processing unit), a foot sole pressure sensor and a Bluetooth module are arranged in the pedal module; a hip pressure sensor is arranged in the cushion module; the foot sole pressure sensor is used for collecting pressure signals of left and right feet; the hip pressure sensor is used for collecting pressure signals of left and right hips; and the CPU is used for processing the pressure signals of the hips and the foot soles and communicates with the upper computer through the Bluetooth module. The sitting and standing functions of a patient are evaluated and trained through sitting and standing function evaluation and training software arranged in the upper computer. The portable sitting and standing function evaluation and training device has the advantages of low power consumption, small volume, convenience for carrying and the like, achieves wireless communication by the Bluetooth module without signal connection wires or cables, is convenient to operate, and can be widely applied to biomedical instruments for treating diseases such as skeletal muscle atrophy, nerve injury, paralysis and the like.
Description
Technical field
The present invention relates to a kind of training apparatus, particularly relate to a kind of portable assessment of function training devices that stands that sits down.
Background technology
According to statistics, China's cerebrovascular, parkinson disease, craniocerebral trauma, spinal cord injury annual morbidity are respectively 2,19/,100,000,1,00/,100,000,55.4/10 ten thousand and 6/,100,000.And due to the cause that aging, natural disaster take place frequently and contingency increases, sickness rate is increasing year by year.These diseases and damage can cause dysfunction of squatting down-stand.Sitting down and standing is for keeping functional independence and functional activation that every day repeatedly carries out, is evaluating in disabled various ADL scales (as Barthel scale), is shifting, going to toilet directly relevant all therewith, and usually accounting for scoring larger proportion.
General by perusal or the function that stands of squatting down using simple timing tool observation patient clinically, more complicated kinesiology and kinetics evaluation need be undertaken by high-speed camera and motion analysis system.Squatting down and stand on functional training, being generally therapist for causing the handicapped particular problem that stands of squatting down, as muscular strength, balance, spasm etc., carry out corresponding concrete exercise and integrate exercise.Still lack at present the intelligent equipment that the function that to stand for squatting down carries out integration training.
Summary of the invention
Object of the present invention, exactly in order to solve the problem, provides a kind of portable assessment of function training devices that stands that sits down.
In order to achieve the above object, present invention employs following technical scheme: a kind of portable assessment of function training devices that stands that sits down, is connected with host computer wireless telecommunications, being provided with in host computer sits down stands assessment of function training software; The portable assessment of function training devices that stands of sitting down comprises:
Foot-operated module, comprises foot-operated body, is provided with power module, CPU, foot bottom pressure sensor and bluetooth module in foot-operated body, power module is powered to CPU, foot bottom pressure sensor and CPU telecom-connect, and bluetooth module is connected with CPU both-way communication, and are connected with host computer bidirectional wireless communication;
Medicated cushion module, comprises cushion, is provided with buttocks pressure transducer in cushion, and buttocks pressure transducer is telecom-connected by the CPU in cable and foot-operated module.
The upper surface of described foot-operated body is provided with the concave surface with the both feet adaptation of people, described foot bottom pressure sensor totally four, and the front and back palm corresponding respectively to both feet is arranged, and telecom-connects with CPU respectively.
The upper surface of described cushion is provided with the concave surface with the left and right buttocks adaptation of people, described buttocks pressure transducer totally four, and the front and back corresponding respectively to left and right buttocks are arranged, and telecom-connect respectively by the CPU in cable and foot-operated module.
Described power module comprises lithium battery and power management module, described foot-operated body is provided with for the charging inlet to lithium cell charging, and power management module adopts MAX1873 chip carry out Charge Management to lithium battery and the charged state of lithium battery is transferred to CPU.
Described CPU adopts the MSP430F149 microcontroller of TI company, and described bluetooth module adopts the BC4EXTA bluetooth module of CSR company.
The folding structure that described foot-operated module adopts left and right two halves to be hinged and connected, the folding structure that described medicated cushion module adopts left and right two halves to be hinged and connected.
Of the present invention portable sit down stand assessment of function training devices have low in energy consumption, volume is little, the advantage such as be easy to carry, owing to adopting Bluetooth wireless communication, without the need to signal connecting line or cable, easy to operate, can be widely used in biomedical instrument, as orthopaedics amyotrophy, nerve injury, the treatment of the diseases such as paralytic.
Accompanying drawing explanation
Fig. 1 is the portable overall structure schematic diagram of assessment of function training devices of standing of sitting down of the present invention;
Fig. 2 is the internal structure schematic diagram of the foot-operated module in the present invention;
Fig. 3 is the internal structure schematic diagram of the medicated cushion module in the present invention.
Detailed description of the invention
See Fig. 1, coordinate see Fig. 2, Fig. 3, the portable assessment of function training devices that stands that sits down of one of the present invention, is connected with host computer 1 wireless telecommunications, and comprise shown in foot-operated module 2 and medicated cushion module 3, Fig. 1,4 is display screen.
Be provided with the assessment of function training software that stands of sitting down in host computer 1, this software comprises assessment of function training module of sitting down, standing performance evaluation training module, assessment of function training module, feedback training module and the game training module of standing of sitting down.
Coordinate see Fig. 2, foot-operated module 2 comprises foot-operated body 21, power module 22, CPU23, foot bottom pressure sensor 24 and bluetooth module 25 is provided with in foot-operated body, power module 22 is powered to CPU23, foot bottom pressure sensor 24 and CPU23 telecom-connect, bluetooth module 25 is connected with CPU23 both-way communication, and is connected with host computer 1 bidirectional wireless communication.The upper surface of foot-operated body 21 is wherein provided with the concave surface with the both feet adaptation of people, foot bottom pressure sensor 24 totally four, and the front and back palm corresponding respectively to both feet is arranged, and telecom-connects with CPU23 respectively.Power module 22 comprises lithium battery and power management module, foot-operated body 2 is provided with for the charging inlet 26 to lithium cell charging, and power management module adopts MAX1873 chip carry out Charge Management to lithium battery and the charged state of lithium battery is transferred to CPU.CPU23 adopts the MSP430F149 microcontroller of TI company, and bluetooth module 25 adopts the BC4EXTA bluetooth module of CSR company.Shown in Fig. 2,27 is holding wire access port, and 28 is on and off switch.
Coordinate see Fig. 3, medicated cushion module 3 comprises cushion 31, is provided with buttocks pressure transducer 32 in cushion 31, and buttocks pressure transducer 32 is telecom-connected by cable 5 and the CPU23 in foot-operated module 2; Be provided with the concave surface with the left and right buttocks adaptation of people, buttocks pressure transducer 32 totally four at the upper surface of cushion 31, the front and back corresponding respectively to left and right buttocks are arranged, and telecom-connect respectively by the CPU23 in cable and foot-operated module 2.Shown in Fig. 2,33 is output signal line interface.
Display screen 4 and host computer 1 telecom-connect and show various functions and evaluate training parameter.
The folding structure that foot-operated module 2 in the present invention preferably adopts left and right two halves to be hinged and connected, the folding structure that medicated cushion module 3 preferably adopts left and right two halves to be hinged and connected.
The present invention is portable, and sit down the stand operation principle of assessment of function training devices, by being arranged on four foot bottom pressure sensor in foot-operated module 2, gathers patient's foot force signal; By being arranged on four buttocks pressure transducers 32 in medicated cushion module 3 (medicated cushion module 3 is rotated on conventional seat), for gathering patient's buttocks pressure signal; The pressure signal gathered all is processed by signal conditioning circuit, after conditioning is amplified, the AD sent in CPU changes together with battery electric quantity, battery charging state, then pass through MSP430F149 microcontroller by Signal transmissions to bluetooth module, then send to host computer by bluetooth module.
The present invention is portable, and the sit down assessment of function training devices that stands adopts lithium battery power supply, and power management module adopts MAX1873 chip to carry out Charge Management to lithium battery.During work, turn on the power switch, bluetooth module receives the order of host computer, when host computer sends and starts acquisition, muscular strength signal and lithium battery State Transferring are digital signal by the analog-digital converter of CPU inside, and CPU reads digital quantity and is sent to host computer by bluetooth module.When host computer sends stopping acquisition, slave computer stops analog digital conversion, and bluetooth module stops sending data.
Stand before assessment of function training devices carries out data transmission portable sitting down, host computer first carries out carrying out shake communication with the portable assessment of function training devices that stands of sitting down, carrying out shake communication success after, portable sit down stand assessment of function training devices wait for host computer send start acquisition.Meanwhile, host computer is the portable man machine interface that assessment of function training devices provides that stands of sitting down, and all can provide prompting when lithium battery quantity not sufficient or charging complete.
The present invention is portable, and sit down stand assessment of function training devices and host computer achieves two-way communication based on blue tooth wireless technology, and power acquisition lithium battery power supply, avoids the constraint of holding wire and power line, and global design use is convenient.
Claims (3)
1. the portable assessment of function training devices that stands that sits down, is connected with host computer wireless telecommunications, is provided with the assessment of function training software that stands of sitting down in described host computer; It is characterized in that comprising:
Foot-operated module, comprises foot-operated body, is provided with power module, CPU, foot bottom pressure sensor and bluetooth module in foot-operated body, power module is powered to CPU, foot bottom pressure sensor and CPU telecom-connect, and bluetooth module is connected with CPU both-way communication, and are connected with host computer bidirectional wireless communication;
Medicated cushion module, comprises cushion, is provided with buttocks pressure transducer in cushion, and buttocks pressure transducer is telecom-connected by the CPU in cable and foot-operated module;
The upper surface of described foot-operated body is provided with the concave surface with the both feet adaptation of people, described foot bottom pressure sensor totally four, and the front and back palm corresponding respectively to both feet is arranged, and telecom-connects with CPU respectively;
The upper surface of described cushion is provided with the concave surface with the left and right buttocks adaptation of people, described buttocks pressure transducer totally four, and the front and back corresponding respectively to left and right buttocks are arranged, and telecom-connect respectively by the CPU in cable and foot-operated module;
The folding structure that described foot-operated module adopts left and right two halves to be hinged and connected, the folding structure that described medicated cushion module adopts left and right two halves to be hinged and connected.
2. the portable assessment of function training devices that stands that sits down as claimed in claim 1, it is characterized in that: described power module comprises lithium battery and power management module, described foot-operated body is provided with for the charging inlet to lithium cell charging, and power management module adopts MAX1873 chip carry out Charge Management to lithium battery and the charged state of lithium battery is transferred to CPU.
3. the portable assessment of function training devices that stands that sits down as claimed in claim 1, is characterized in that: described CPU adopts the MSP430F149 microcontroller of TI company, and described bluetooth module adopts the BC4EXTA bluetooth module of CSR company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210005518.5A CN103190924B (en) | 2012-01-09 | 2012-01-09 | Portable sitting and standing function evaluation and training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210005518.5A CN103190924B (en) | 2012-01-09 | 2012-01-09 | Portable sitting and standing function evaluation and training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103190924A CN103190924A (en) | 2013-07-10 |
| CN103190924B true CN103190924B (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210005518.5A Expired - Fee Related CN103190924B (en) | 2012-01-09 | 2012-01-09 | Portable sitting and standing function evaluation and training device |
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| Country | Link |
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| CN (1) | CN103190924B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1972732A (en) * | 2004-02-05 | 2007-05-30 | 莫托里卡股份有限公司 | Methods and apparatuses for rehabilitation and training |
| CN102028475A (en) * | 2009-09-28 | 2011-04-27 | 上海理工大学 | Squat-stand type lower limb function evaluating and exercising system |
| CN201814584U (en) * | 2010-07-19 | 2011-05-04 | 上海理工大学 | Multifunctional muscle force assessing system |
| CN202489962U (en) * | 2012-01-09 | 2012-10-17 | 上海理工大学 | Portable lower-limb function testing and training apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6678549B2 (en) * | 2001-03-26 | 2004-01-13 | Cusimano Maryrose | Combined physiological monitoring system |
-
2012
- 2012-01-09 CN CN201210005518.5A patent/CN103190924B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1972732A (en) * | 2004-02-05 | 2007-05-30 | 莫托里卡股份有限公司 | Methods and apparatuses for rehabilitation and training |
| CN102028475A (en) * | 2009-09-28 | 2011-04-27 | 上海理工大学 | Squat-stand type lower limb function evaluating and exercising system |
| CN201814584U (en) * | 2010-07-19 | 2011-05-04 | 上海理工大学 | Multifunctional muscle force assessing system |
| CN202489962U (en) * | 2012-01-09 | 2012-10-17 | 上海理工大学 | Portable lower-limb function testing and training apparatus |
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| Publication number | Publication date |
|---|---|
| CN103190924A (en) | 2013-07-10 |
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| C14 | Grant of patent or utility model | ||
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| 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: 20141217 Termination date: 20180109 |