Research On The Core Technology Of TCM Telemetry Based On Wireless Interconnection

In order to carry forward and develop the traditional culture of TCM,it is urgent to expedite the research on modernization and remote of TCM.The research on modernization of TCM is not only aimed at the objective research of pulse diagnosis,but also needs to start from the place where patients and doctors are located in,combined with physical internet and advanced science and technology to develop relevant portable equipment,and realize the new mode of TCM telemedicine.This topic is mainly aimed at the current TCM pulse diagnosis equipment in the automatically search for three pulse points difficulties.Using serpentine mechanisms to develop a TCM remote pulse diagnosis split-style equipment that can automatically search the pulse.The system is divided into two parts: the doctor end and the patient end.In the doctor end system equipment,piezoelectric ceramics is used as the sensor,the sound coil motor is used as the action device,on this basis,the terminal device appearance is exquisite and small,which is mainly used to achieve function of doctor's fingering signal collection,as well as the patient's pulse signal inversion and so on.In the patient end system equipment,PVDF piezoelectric film is used as the sensor,and the steering engine is used as the action device.On this basis,the terminal equipment can be used to achieve the collection about the automatic alignment of the three-way pulse point,and the function of the patient's pulse signal acquisition and the doctor's fingering signal inversion.The main work of this thesis is as follows:·The optimization of doctor terminal fingering acquisition and pulse condition reconstruction technology is completed: Using PZT piezoelectric composite transducer,finger acquisition module is developed;Pulse reconstruction module is completed by means of suspension structure and voice coil motor.·The optimization of terminal pulse acquisition and finger-reproduction technique was completed: Using the serpentine joint driven by the 3-way steering gear,the intelligent pulse finding of the three pulse points of cun,guan and chi is completed,and the doctor finger-pointing reproduction is completed;A pulse acquisition transducer module is developed using PVDF piezoelectric film.·The real-time communication module is developed and the real-time communication function of doctor terminal and patient terminal is completed.·Functional test and data analysis of the system were carried out,which laid a foundation for the following work.The displacement measurement system based on visual imaging was built and the displacement accuracy measurement and pulse finding accuracy test experiments of simulated fingers were carried out;The pulse test system was set up and the pulse accuracy test was carried out.By the work of this subject,we have realized the research and development of the practical separation equipment of the automatic alignment of the pulse point for TCM remote pulse diagnosis,which lays a foundation for the new system of TCM remote medical treatment with four diagnostic methods combined.