A kind of 6 minutes ambulation training rehabilitation systems and distance calculating method thereof
Technical field
The present invention relates to training rehabilitation field, particularly a kind of 6 minutes ambulation training rehabilitation systems and distance calculating method thereof.
Background technology
Six minutes gait test (6MWT) be one of important monitoring means in respiratory convalescence training.6MWT is most commonly used to therapeutic evaluation before and after middle severe heart and lung diseases patient treatment and the oneself of patient in daily life function is taken exercise detects, also for assessment and the epidemiology survey of cardiorespiratory status, 6 minutes walking distances can also as cardiopulmonary disease morbidity rate and case fatality rate-individual objective indicator.But gait test in traditional 6 minutes exists following drawback, one is need medical personnel manually to calculate distance, not only waste of manpower, and calculates apart from also there will be error; Two is the blood oxygen pulse frequencies cannot measuring rehabilitation training person in gait test in six minutes.Application number is that the patent of invention of CN201410010361.4 discloses a kind of 6 minutes gait test multidimensional real-time monitoring systems, particularly, described system comprises a patient terminal, one doctor terminal, with a cloud server, and described patient terminal passes through the first communication link to doctor terminal transmission information; Described doctor terminal transmits the information that need store by second communication chain road direction cloud server.Described system can carry out Real-Time Monitoring to the body index such as heart rate, blood oxygen saturation, respiratory rate of experimenter in the tested process of patient in gait test, thus improve security and the science of gait test, make test findings more accurate and reliable.Although this technical scheme also can record blood oxygen and the pulse frequency of trainer in walking rehabilitation training, this system still needs manually to calculate walking distance, waste of manpower soon, and the artificial distance that calculates also easily occurs error.
Bluetooth beacon indoor positioning is localization method conventional at present, can accurately locate and calculate distance, therefore Bluetooth beacon indoor positioning be applied in 6 minutes ambulation training rehabilitation systems, and can solve training system needs the artificial problem calculating walking distance.
At present, Bluetooth beacon indoor positioning technologies is applied in 6 minutes walking rehabilitation trainings, technology in this respect also lacks research, application number be 201410364187.3 patent of invention disclose a kind of indoor orientation method based on Bluetooth beacon equipment and system, described system comprises: Logic control module and wireless signal transmitting module; Wherein, Logic control module specifically comprises: first timer unit, for when each timing arrives, exports timing arriving signal; Second timer unit, for receive first timer unit export timing arriving signal after, start timing; When timing time arrives, export timing arriving signal; After control module is used for receiving timing arriving signal, the performance number of reading pre-stored, and the UUID of the performance number of reading and Bluetooth beacon equipment is encapsulated into packet, be sent to wireless signal transmitting module and carry out wireless transmission; And after receiving timing arriving signal, the UUID of this Bluetooth beacon equipment and positional information are encapsulated into Packet Generation and carry out wireless transmission to wireless signal transmitting module.Application the present invention, can improve the speed of indoor positioning.But this kind of localization method is more loaded down with trivial details, and precision is lower, is difficult to be applied to short-range distance and calculates.
Therefore, provide a kind of simply effectively to calculate walking distance and can the training rehabilitation system of the blood oxygen pulse frequency of real time record rehabilitation training person be the problem that the present invention needs solution badly in training.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of 6 minutes ambulation training rehabilitation systems and distance calculating method thereof, medical personnel are needed manually to calculate distance to solve traditional ambulation training rehabilitations in 6 minutes, not only waste of manpower, and calculate apart from also there will be error; Secondly the technical matters of the blood oxygen pulse frequency of rehabilitation training person cannot be measured in test.
For achieving the above object, the invention provides following technical scheme:
A kind of 6 minutes ambulation training rehabilitation systems, comprise mobile phone terminal APP system, Bluetooth beacon point, blood oxygen pulse frequency measuring equipment, wherein;
Described mobile phone terminal APP system comprises Bluetooth receptions processing module, and mobile phone terminal APP system can be communicated with described Bluetooth beacon point, and obtains the range information with each Beacon Point;
Described Bluetooth beacon point can according to the information of specific emissive power broadcast self, and through the process of mobile phone terminal APP system after being received by Bluetooth of mobile phone;
Described blood oxygen pulse frequency measuring equipment comprises blood oxygen pulse frequency acquisition module, blue-teeth data link block and data memory module, and the data that blood oxygen pulse frequency acquisition module records can be uploaded to mobile phone terminal APP system by blue-teeth data link block.
Preferably, described blood oxygen pulse frequency measuring equipment is finger-clipped, earclip type or wrist type pulse oximeter.
Preferably, described Bluetooth beacon point is the bluetooth module with battery, in this bluetooth module, be loaded with bluetooth data packets.
Preferably, described blood oxygen pulse frequency acquisition module comprises photoelectric sensing module, by described photoelectric sensing module acquires blood oxygen pulse rate signal.
Preferably, described blood oxygen pulse frequency acquisition module also comprises analog-to-digital conversion module, described analog-to-digital conversion module Bonding pressure sensing module and photoelectric sensing module, can the blood oxygen pulse rate signal of photoelectric sensing module acquires be converted to digital signal by analog-to-digital conversion module, and be stored in data storage module or it is uploaded to mobile phone terminal APP system by blue-teeth data link block.
Preferably, the battery arranged in described Bluetooth beacon point is rechargeable battery.
Further, in described Bluetooth beacon point, be also provided with solar panel, described solar panel is connected with described rechargeable battery, and charges to rechargeable battery by solar panel.
Preferably, the mode using above-mentioned blood oxygen pulse frequency measuring equipment to measure trainer's blood oxygen saturation is:
(1) measure in real time: described blood oxygen pulse frequency measuring equipment gathers the blood oxygen saturation data of trainer according to the time interval of setting, and in real time measurement data is uploaded to mobile phone terminal APP system;
(2) detection type measure: when trainer in the training process stop motion time, when described blood oxygen pulse frequency measuring equipment detects motion stopping, automatically excite the blood oxygen saturation of blood oxygen pulse frequency measuring equipment to trainer to measure, and measurement data is uploaded to mobile phone terminal APP system.
The method using above-mentioned 6 minutes ambulation training rehabilitation systems to carry out distance to calculate, comprise: interval at ground straight line Bluetooth beacon point, described Bluetooth signal punctuate is according to the information of the emissive power broadcast self of setting, the signal of each Bluetooth beacon point of mobile phone terminal APP system acceptance, read signal intensity, obtain on-the-spot Bluetooth beacon point number and far and near information, when trainer in the process of walking, successively by each Bluetooth beacon point, the distance of this Beacon Point and mobile phone terminal APP is by as far as closely, again from the near to the remote, being reacted to signal intensity is then grow from weak to strong again by by force to weak, when trainer arrives Bluetooth signal punctuate, signal is the strongest, the signal intensity of corresponding beacon is by appearance peak value, the now travel distance of Bluetooth signal calculation training person of mobile phone terminal APP system by receiving.
Preferably, described Bluetooth beacon selects spacing distance is on the ground 2-5 rice.
The beneficial effect of above technical scheme is adopted to be: the invention provides a kind of 6 minutes ambulation training rehabilitation systems, wherein, described system comprises mobile phone terminal APP system, Bluetooth beacon point, blood oxygen pulse frequency measuring equipment, wherein; Described mobile phone terminal APP system comprises Bluetooth receptions processing module, and mobile phone terminal APP system can be communicated with described Bluetooth beacon point, and obtains the range information with each Beacon Point; Described Bluetooth beacon point can discharge self device identification number, and through the process of mobile phone terminal APP system after being received by Bluetooth of mobile phone; Described blood oxygen pulse frequency measuring equipment comprises blood oxygen pulse frequency acquisition module, blue-teeth data link block and data memory module, and its measurement data is uploaded to mobile phone terminal APP system.In 6 minutes provided by the invention ambulation training rehabilitation systems; blood oxygen pulse frequency measuring equipment is connected with mobile phone terminal APP system by bluetooth; blood oxygen pulse frequency measuring equipment provides continuous or intermittent blood oxygen pulse frequency to measure; and measurement data is uploaded to mobile phone terminal APP system; can in ambulation training the blood oxygen of real time record trainer and pulse frequency; can protect safely and effectively patient in training, find the severe complication that may occur early, make experimental safe, stable carrying out.Preferably, described blood oxygen pulse frequency measuring equipment is finger-clipped, earclip type, or wrist type pulse oximeter, these equipment are convenient for carrying, accuracy of measurement is high simultaneously, be applicable to being applied in rehabilitation training, preferably, described blood oxygen pulse frequency acquisition module comprises photoelectric sensing module, described photoelectric sensing module acquires blood oxygen pulse rate signal, described blood oxygen pulse frequency acquisition module comprises analog-to-digital conversion module, described analog-to-digital conversion module Bonding pressure sensing module, convert the blood oxygen pulse rate signal of collection to digital signal, and be stored in data storage module or it is uploaded to mobile phone terminal APP system by blue-teeth data link block.Present invention also offers the mode that a kind of blood oxygen measurement device measures the blood oxygen pulse frequency of trainer, first kind of way adopts to be measured in real time, at regular intervals, measurement data is also uploaded to mobile phone terminal APP system by automatic measurement, the blood oxygen pulse frequency value of different time in motion process can effectively be collected by this mode, convenient observation and research; The second way adopts detection type to measure, and when trainer during stop motion, utilizes blood oxygen pulse frequency measuring equipment to measure, and measurement data is uploaded to mobile phone terminal APP system in training, this mode can avoid the interference of moving to measuring.In ambulation training rehabilitation in traditional 6 minutes, medical personnel are needed manually to calculate distance, not only waste of manpower, and calculate apart from also there will be error, present invention also offers a kind of distance calculating method for ambulation training rehabilitation system, according to being interposed between ground straight line Bluetooth beacon point every between 2-5 rice, described Bluetooth signal punctuate can discharge self device identification number, the signal of each Bluetooth beacon point of mobile phone terminal APP system acceptance, read signal intensity, obtain on-the-spot Bluetooth beacon point number and far and near information, when trainer in the process of walking, successively by each Bluetooth beacon point, the distance of this Beacon Point and APP is by as far as closely, again from the near to the remote, being reacted to signal intensity is then grow from weak to strong again by by force to weak, when trainer arrives Bluetooth signal punctuate, signal is the strongest, the now travel distance of Bluetooth signal record trainer of mobile phone terminal APP system by receiving.6 minutes provided by the present invention ambulation training rehabilitation systems and distance calculating method thereof; the method utilizing Bluetooth beacon to locate is to calculate walking distance; not only precision is high; and save manpower; simultaneously can the blood oxygen pulse frequency of real time record trainer in ambulation training; can protect safely and effectively patient in training, find the severe complication that may occur early, make experimental safe, stable carrying out.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of 6 minutes provided by the invention ambulation training rehabilitation systems;
Fig. 2 is the schematic diagram of the distance calculating method for ambulation training rehabilitation system provided by the invention.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
The specific embodiment of the present invention: a kind of 6 minutes ambulation training rehabilitation systems, comprise mobile phone terminal APP system, Bluetooth beacon point, blood oxygen pulse frequency measuring equipment, wherein said mobile phone terminal APP system comprises Bluetooth receptions processing module, mobile phone terminal APP system can be communicated with described Bluetooth beacon point, and obtain the range information with each Beacon Point; Described Bluetooth beacon point can according to the information of specific emissive power broadcast self, and through the process of mobile phone terminal APP system after being received by Bluetooth of mobile phone; Described blood oxygen pulse frequency measuring equipment comprises blood oxygen pulse frequency acquisition module, blue-teeth data link block and data memory module, and its measurement data is uploaded to mobile phone terminal APP system.
In the present embodiment, Bluetooth beacon point adopts the bluetooth module of a band rechargeable battery and solar panel, described solar panel is connected with described rechargeable battery, and by solar panel, rechargeable battery is charged, bluetooth data packets is loaded with in this bluetooth module, and by the mode of radiowave, its bluetooth data packets is sent to mobile phone terminal APP system, with indicating position, a bluetooth data packets often sends out with regard to the mode of air cast by Bluetooth beacon point at regular intervals, this packet can containing other any information except beacon ID, this beacon ID can be the geographic coordinate of current location, also can be out of Memory, Bluetooth beacon point send these packets with beacon ID information by Bluetooth receptions processing module by mobile phone terminal APP system acceptance and process, these information are used to complete location.
The positioning precision of its Bluetooth beacon point is relevant with emissive power with the laying density of these Bluetooth beacon points, and present embodiment adopts the laying density laying a Bluetooth beacon point every 2-5 rice, and its positioning precision can control within 1 meter.
In the present embodiment, described blood oxygen pulse frequency measuring equipment is finger-clipped, earclip type or wrist type pulse oximeter, described blood oxygen pulse frequency acquisition module comprises photoelectric sensing module, by described photoelectric sensing module acquires blood oxygen pulse rate signal, described blood oxygen pulse frequency acquisition module also comprises analog-to-digital conversion module, described analog-to-digital conversion module connects photoelectric sensing module, convert the blood oxygen pulse rate signal of collection to digital signal, and be stored in data storage module or it is uploaded to mobile phone terminal APP system by blue-teeth data link block.
In the present embodiment, the mode that described blood oxygen pulse frequency measuring equipment carries out measuring has two kinds:
(1) measure in real time: described blood oxygen pulse frequency measuring equipment is measured according to certain hour interval, and in real time measurement data is uploaded to mobile phone terminal APP system;
(2) detection type is measured: when trainer during stop motion, when blood oxygen pulse frequency measuring equipment detects motion stopping, exciting blood oxygen pulse frequency measuring equipment to measure, and measurement data is uploaded to mobile phone terminal APP system in training.
Present embodiment also provides a kind of method using above-mentioned 6 minutes ambulation training rehabilitation systems to carry out distance to calculate, wherein, described computing method comprise: every 2-5 rice at ground straight line Bluetooth beacon point, described Bluetooth signal punctuate is according to the information of specific emissive power broadcast self, the signal of each Bluetooth beacon point of mobile phone terminal APP system acceptance, read signal intensity, obtain on-the-spot Bluetooth beacon point number and far and near information, when trainer in the process of walking, successively by each Bluetooth beacon point, the distance of this Beacon Point and mobile phone terminal APP system is by as far as closely, again from the near to the remote, being reacted to signal intensity is then grow from weak to strong again by by force to weak, when trainer arrives Bluetooth signal punctuate, signal is the strongest, the signal intensity of corresponding beacon there will be a peak value, the now travel distance of Bluetooth signal calculation training person of mobile phone terminal APP system by receiving.
The invention provides a kind of 6 minutes ambulation training rehabilitation systems, wherein, described rehabilitation system comprises mobile phone terminal APP system, Bluetooth beacon point, blood oxygen pulse frequency measuring equipment, wherein; Described mobile phone terminal APP system comprises Bluetooth receptions processing module, and mobile phone terminal APP system can be communicated with described Bluetooth beacon point, and obtains the range information with each Beacon Point; Described Bluetooth beacon point can discharge self device identification number, and through the process of mobile phone terminal APP system after being received by Bluetooth of mobile phone; Described blood oxygen pulse frequency measuring equipment comprises blood oxygen pulse frequency acquisition module, blue-teeth data link block and data memory module, and its measurement data is uploaded to mobile phone terminal APP system.In 6 minutes provided by the invention ambulation training rehabilitation systems; blood oxygen pulse frequency measuring equipment is connected with mobile phone terminal APP system by bluetooth; blood oxygen pulse frequency measuring equipment provides continuous or intermittent blood oxygen pulse frequency to measure; and measurement data is uploaded to mobile phone terminal APP system; can in ambulation training the blood oxygen of real time record trainer and pulse frequency; can protect safely and effectively patient in training, find the severe complication that may occur early, make experimental safe, stable carrying out.Preferably, described blood oxygen pulse frequency measuring equipment is wrist type pulse oximeter, these equipment are convenient for carrying, accuracy of measurement is high simultaneously, be applicable to being applied in rehabilitation training, preferably, described blood oxygen pulse frequency acquisition module comprises photoelectric sensing module, by described photoelectric sensing module acquires blood oxygen pulse rate signal, described blood oxygen pulse frequency acquisition module comprises analog-to-digital conversion module, described analog-to-digital conversion module connects photoelectric sensing module, convert the blood oxygen pulse rate signal of collection to digital signal, and be stored in data storage module or it is uploaded to mobile phone terminal APP system by blue-teeth data link block.Present invention also offers the mode that a kind of blood oxygen measurement device measures the blood oxygen pulse frequency of trainer, first kind of way adopts to be measured in real time, at regular intervals, measurement data is also uploaded to mobile phone terminal APP system by automatic measurement, the blood oxygen pulse frequency value of different time in motion process can effectively be collected by this mode, convenient observation and research; The second way adopts detection type to measure, and when trainer during stop motion, utilizes blood oxygen pulse frequency measuring equipment to measure, and measurement data is uploaded to mobile phone terminal APP system in training, this mode can avoid the interference of moving to measuring.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.