WO2017211326A1 - 一种牙周理疗器 - Google Patents

一种牙周理疗器 Download PDF

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Publication number
WO2017211326A1
WO2017211326A1 PCT/CN2017/090903 CN2017090903W WO2017211326A1 WO 2017211326 A1 WO2017211326 A1 WO 2017211326A1 CN 2017090903 W CN2017090903 W CN 2017090903W WO 2017211326 A1 WO2017211326 A1 WO 2017211326A1
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WIPO (PCT)
Prior art keywords
module
vibration
physiotherapy
periodontal
handle
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PCT/CN2017/090903
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English (en)
French (fr)
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吴凡
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吴凡
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Publication of WO2017211326A1 publication Critical patent/WO2017211326A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H13/00—Gum massage

Definitions

  • the invention belongs to the field of Internet oral health services, and in particular relates to a periodontal physiotherapy device.
  • the skeletal system is capable of responding to its mechanical environment through cell and morphological adaptation.
  • the existing products use USB cable to upload the user usage data stored in the physiotherapy device to the computer. Some products also require the user to manually fill in the form using the log on the computer. This has caused many users to use the obstacles, affecting the timeliness, completeness and accuracy of the data used in the log. Second, the existing product uses the button switch on the handle of the physiotherapy to control the vibration start and stop of the physiotherapy device.
  • a periodontal physiotherapy daily for a period of at least a period of time (eg 20 minutes) of vibration therapy. If the user does not insist on using it every day, or if the daily periodontal vibration therapy is less than 20 minutes, the expected efficacy in the dental treatment plan cannot be reflected. This will lengthen the patient's orthodontic cycle, increasing the time cost and capital cost of orthodontics.
  • a periodontal physiotherapy device comprising a handle and a bite piece, wherein the bite piece is internally provided with a sensing module, and the handle is further provided with a power supply module a power supply switch module, a vibration module, a wireless communication module, and a microcontroller, wherein the microcontroller is respectively connected to the sensing module, the vibration module, the wireless communication module, and the power supply switch module, wherein the power supply module is connected to the power supply switch module, wherein
  • the sensing module is composed of at least one sensor, and the sensor detects that the sensing signal is generated and meets a preset condition, and then outputs a vibration indicating signal to the microcontroller, and the microcontroller controls the vibration module to start; When the intensity of the sensing signal or the sensing signal is not detected, the sensor stops outputting the vibration indicating signal or sends an indication signal to the microcontroller to stop the vibration; the vibration module starts to drive the handle And the bite
  • the senor includes at least one capacitive sensor, and the capacitive sensor detects that the capacitive signal is generated and meets a preset condition, and outputs a vibration indicating signal to the microcontroller.
  • the controller controls the vibration module to start; when the intensity of the capacitive signal or the capacitive signal is not detected, the capacitive sensor stops outputting the vibration indicating signal or sends a stop vibration to the microcontroller. Indication signal.
  • the periodontal physiotherapy device further includes a wireless charging base that cooperates with the handle, and the wireless charging base is provided with a wireless energy emitting unit and a charging unit, and the inside of the handle
  • the power supply module stores power transmitted from the wireless power transmitting unit.
  • the occlusal piece comprises a coating layer made of a soft material, and a vibration conducting sheet made of a hard material is further disposed inside the coating layer, wherein The vibration conducting sheet is also attached to the top of the handle.
  • the wireless communication module is a GPRS module or an NB-IOT module
  • the microcontroller is a microprocessor
  • a SIM card is preset in the handle or The soft SIM card
  • the physiotherapy log data formed by the microprocessor is directly sent to the external device through the GPRS module or the NB-IOT module.
  • the wireless communication module is a Bluetooth module or a ZigBee module, and correspondingly, a Bluetooth module or a ZigBee that matches the wireless communication module in the handle is built in the wireless charging base.
  • the module further includes a GPRS module or an NB-IOT module in the wireless charging base to perform data transmission with an external device, and a SIM card or a soft SIM card is also preset in the base.
  • the wireless communication module in the handle is a Bluetooth module or a WiFi module, and the data is transmitted to the external device through the user's mobile phone networking or router networking.
  • the vibration module is a micro motor that performs a rotational motion with an eccentric.
  • the sensing module is composed of at least one capacitive sensor
  • the entangled sheet further has a connecting portion combined with the handle, and the capacitive sensor is located in the connecting portion.
  • the sensing module is composed of a plurality of pressure sensors, and the pressure sensor is respectively disposed at least one of an upper surface and a lower surface of the vibration conducting sheet, wherein Each of the pressure sensors is respectively connected to the microcontroller, and the sensing module outputs a vibration indication signal to the at least one pressure sensor of each of the upper surface and the lower surface and meets a preset condition.
  • a microcontroller which in turn controls the activation of the vibration module; when no pressure sensitive signal is detected or the pressure sensitive signal does not meet a preset condition, the outputting the vibration indication signal is stopped or an indication to stop the vibration is sent to the microcontroller signal
  • a storage module is further disposed inside the handle and/or in the base to store the formed physiotherapy log data and the physiotherapy log data that has not been successfully transmitted.
  • the power supply switch module is a non-contact magnetic control switch, and the magnetic control switch controls the self-conduction or disconnection by taking out or placing the state from the wireless charging base through the sensing handle. open. More specifically, the magnetic control switch There is a throwing portion, the throwing portion is provided with a magnet or a ferrous material, and correspondingly, a ferrous material or a magnet is also disposed at a corresponding position of the wireless charging base.
  • the vibration conducting sheet is disposed at a central position inside the cladding layer or at one or all of the positions thereof.
  • the microcontroller is composed of a microprocessor and a peripheral circuit matched thereto, and the peripheral circuit includes a power amplifier driving circuit, a sensing signal detecting circuit, and the like.
  • the periodontal physiotherapy device of the present invention can wirelessly transmit the detected working data to an external terminal device in real time during use, so that the user and the dentist can understand and urge the orthodontic patient.
  • the orthodontic process is used to grasp the patient's use; in addition, the test data depends on the action of the sensor, and the detection is more accurate and effective.
  • the periodontal physiotherapy device will generate a physiotherapy log data, which will be instantly uploaded to the device data cloud via wireless connection and the Internet after the physiotherapy log data is generated.
  • the device data cloud each physiotherapy log data sent by the periodontal physiotherapy device is saved, and thus a usage log is established for each periodontal physiotherapy device, which can be used as a reference for the doctor's periodontal physiotherapy.
  • FIG. 1 is a schematic structural view of a periodontal physiotherapy device according to a first embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a periodontal physiotherapy device according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural view of a periodontal physiotherapy device according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic structural view of a periodontal physiotherapy device according to Embodiment 4 of the present invention.
  • FIG. 5 is a schematic structural view of a periodontal physiotherapy device according to Embodiment 5 of the present invention.
  • FIG. 6 is a structural diagram of a circuit for wireless charging according to an embodiment of the present invention.
  • FIG. 7 is a circuit structural diagram of a power supply module according to an embodiment of the present invention.
  • FIG. 8 is a circuit structural diagram of a wireless communication module according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram showing the overall circuit connection inside the periodontal physiotherapy device according to the embodiment of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • a periodontal physiotherapy device disclosed in the embodiment includes a handle 2 and a bite piece 1 , and the bite piece 1 further has a connecting portion 14 , and the bite piece 1 and the handle 2 are detachably formed through the connecting portion. Connected, or integrally formed, the bite piece 1 is located at the front end of the periodontal physiotherapy device. When the vibration module 21 in the handle 2 vibrates, the piece 1 is vibrated by being connected to the handle 2.
  • the user's teeth transmit vibration from the bite piece 1 to the gums of the gums, the jaw bone, and cause micro-strain on the user's gums, gums, and jaw bones, thereby Achieve periodontal physiotherapy and accelerate the effect of jaw reconstruction.
  • the handle 2 is internally provided with a power supply switch module 26, a power supply module 24, and a vibration module 21.
  • the inside of the handle piece 1 is provided with a sensing module 13, and a wireless communication module 22 and a microcontroller are further disposed inside the handle 2. 23, wherein the microcontroller 23 is connected to the sensing module 13, the vibration module 21, the wireless communication module 22, and the power supply switch module 26, respectively.
  • the sensing module 13 includes at least one sensor, and the sensor detects that there is a transmission. When the sense signal is generated and the preset condition is reached, a vibration indication signal is given to the microcontroller 23, and the vibration module 21 is controlled to be activated by the microcontroller 23. When the vibration module 21 starts, vibration will occur and the bite will be driven.
  • the tablet 1 and the handle 2 vibrate at the same time, and the microcontroller 23 forms the physiotherapy log data (such as the effective physiotherapy time) according to the vibration indication signal sent by the sensing module 13, and then directly or indirectly transmits to the external device through the wireless communication module 22.
  • the physiotherapy log data includes the vibration start and end time, the effective vibration time, and the device number of the periodontal physiotherapy device.
  • the periodontal physiotherapy device further includes a wireless charging base 3 cooperating with the handle 2, and the wireless charging base 3 is provided with a radio energy emitting unit 31 and a charging unit, at the bottom of the handle 2, that is, the power supply module 24 is correspondingly provided with a radio energy receiving unit.
  • the charging switch in the base is turned on, or when the base is plugged in, the radio energy transmitting unit 31 in the base sends power to the radio receiving unit in the power supply module 24,
  • the power is stored in the power supply module 24, wherein the power supply module 24 is connected to the power supply switch module 26, and only the power supply switch module 26 is turned on, and each module in the handle 2 is powered.
  • the overall waterproof effect can also be achieved by wireless charging.
  • the USB interface can also be used for charging, that is, the USB interface is set at the bottom of the handle 2, and the base for wireless charging is not needed at this time.
  • the microcontroller 23 is composed of a microprocessor and its related peripheral circuits, and the related peripheral circuit may include components having sensing signals for the sensing module 13, components for filtering and amplifying the signals, and a control vibration module.
  • the vibration generating power amplifier driving circuit and other related driving circuits and the like may be provided with a sensing signal processing circuit or a sensing signal processing chip connected to the microprocessor, and performing a logic processing operation on the sensing signal sent from the sensing module. .
  • the sensing signal of the received sensing module reaches a preset condition, the “vibration indication signal” is output, otherwise the “vibration stop signal” is output.
  • the processing of the sensing signal acts as a logic processing function of the microprocessor, which is previously written by software.
  • the sensing signal processing part can be a separate component itself, or as an internal component of the microcontroller, contained in the microcontroller, or does not exist by itself, it is only used as a The logic processing function is present in the microcontroller.
  • a delay control circuit may be built in the microcontroller 23, or a program control delay may be set.
  • the sensing module 13 is intended to provide technical support for the clinical effectiveness of the use of log data by periodontal physiotherapy devices. If the sensing module 13 is not provided in the periodontal physiotherapy, the possibility of the following situation is greater: the periodontal physiotherapy is in a vibrating state, but the vibration of the physiotherapy piece 1 is not effectively transmitted to the user's periodontal . At this time, the usage log data of the periodontal physiotherapy is ineffective in the clinical sense.
  • the sensing can be implemented in two ways, one is to use a capacitive sensor, and the other is a pressure sensor, which gives a signal to start or stop the vibration through the sensing state of the sensor; in this case,
  • the handle 2 and the bite sheet 1 are preferably provided in an integrally formed manner for waterproofing purposes.
  • the occlusal part 1 further has a connecting portion 14 combined with the handle.
  • the capacitive sensor is located in the connecting portion 14 and is located substantially at the central portion of the occlusal portion.
  • the vibration indication signal is output to the microcontroller 23, and the vibration module 21 is controlled by the microcontroller 23; when the capacitive signal is not detected or When the intensity of the capacitive signal does not meet the preset condition, the sensing module 13 stops outputting the vibration indicating signal or sends an indication signal to the microcontroller 23 to stop the vibration.
  • the capacitive sensor functions as a capacitive inductive vibration switch.
  • the start and stop of the vibration of the physiotherapy device is controlled by the capacitive sensor.
  • the capacitance sensor on the bite piece 1 detects that the capacitance brought by the closeness of the lip (upper or lower lip) increases until the intensity meets the preset condition, and the capacitance is issued to the microcontroller 23.
  • the microcontroller 23 sends an indication signal to stop the vibration, triggering the physiotherapy to stop vibrating.
  • the capacitive sensor and its wiring are all wrapped inside the cladding layer 11.
  • the sensor may be provided with one or more sensors, and when disposed in plurality, may be spaced apart at various portions of the occlusal sheet.
  • the capacitive sensor itself has the advantages of large measuring range and high sensitivity, and the capacitive sensing method can be quickly and conveniently detected.
  • a mode of the pressure switch may be provided, and at least one opening is disposed on the vibration conducting sheet, and the pressure switch is located in the opening, wherein The pressure switch is disposed between the electric module and the circuit where the power switch module is located.
  • the pressure switch is disposed between the electric module and the circuit where the power switch module is located.
  • the vibration module 21 is preferably a micro motor with a eccentric rotation motion.
  • the detection data of the present invention depends on the action of the sensor, and the detection is more accurate and effective.
  • the periodontal physiotherapy device will generate a physiotherapy log data, which will be instantly uploaded to the device data cloud via wireless connection and the Internet after the physiotherapy log data is generated.
  • the device data cloud each physiotherapy log data sent by the periodontal physiotherapy device and its generation time are saved, and thus a usage log is established for each periodontal physiotherapy device, which can be used as a doctor's periodontal treatment for the patient. a reference.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the vibration module in the first embodiment directly generates a vibration source, and the vibration is not targeted.
  • a sheet-like vibrating conductive sheet 12 is disposed inside the covering layer 11 of the bite sheet 1, and the vibrating conductive sheet 12 is connected to the top of the handle, specifically to the outer surface of the handle near the top end, When the vibration module 21 is activated, the force can be effectively transmitted from the handle 2 to the bite sheet 1.
  • the coating layer 11 is made of soft rubber material to directly contact the upper and lower tooth surfaces of the user, thereby providing flexibility for the user. Comfortable touch.
  • the vibration conducting sheet 12 is made of a hard material such as a hard plastic, a hard silicone, a hard aluminum sheet, a hard stainless steel sheet or the like.
  • the handle 2 is internally provided with a vibration module 21 for providing a mechanical vibration source to the bite piece 1, and a power supply module 24 for supplying power to each module inside the handle 2.
  • the power supply module 24 can be a rechargeable lithium battery.
  • the power supply module 24 includes at least a wireless power receiving unit and an electrical energy storage unit, and may further include a power supply adapting unit.
  • the vibration module 21 immediately performs mechanical vibration.
  • the vibration module 21 does not immediately perform mechanical vibration, only when the microcontroller 23 receives the sensing
  • the loop current between the vibration modules 21 is turned on by a related peripheral circuit such as a power amplifier driving circuit, thereby causing the vibration module to start vibrating; when the microcontroller 23 receives the sensing module
  • the "stopping vibration indication signal” is transmitted, the current circuit of the vibration module 13 is turned off, and the vibration module is stopped to vibrate.
  • the pressure sensing method is exemplified as follows: When the bite sheet 1 is placed in the user's mouth, the sensing module 13 senses the user's dentition occlusion action, and determines whether a pressure signal is generated according to whether the subject bites the teeth.
  • the sensing module 13 is composed of a plurality of pressure sensors. At this time, the pressure sensor is not disposed at the connecting portion, and is disposed on the surface of the vibration conducting sheet 12, respectively, on the upper surface and the lower surface of the vibration conducting sheet 12, respectively. There are three intervals, wherein each of the pressure sensors is respectively connected to the microcontroller 23, and the smart module controls the vibration module after receiving the vibration indication signals of the at least one pressure sensor of the upper surface and the lower surface.
  • the preset condition of the microcontroller 23 is not met, and the vibration indication signal is not output.
  • the preset conditions may also be changed as follows, for example, the foregoing preset condition example 1: if and only if at least one pressure sensor on the upper surface emits a pressure indication signal and at least one pressure sensor on the lower surface is pressed When indicating a signal, pass The sense module 13 outputs a vibration indication signal.
  • the foregoing preset condition example 2 the sensing module 13 outputs the vibration indicating signal if and only if at least two pressure sensors emit the pressure indication signal.
  • the number of pressure sensors is not limited to three in each of the upper and lower surfaces in the embodiment, and may be less than three or more than three according to the needs of different orthodontic patients. No restrictions are imposed.
  • the periodontal physiotherapy device After the physiotherapy log data of the periodontal physiotherapy is generated, if the wireless connection is unavailable and the signal cannot be sent, the periodontal physiotherapy device temporarily stores the physiotherapy log data in the storage module 25. The periodontal physiotherapy device then intermittently continues to attempt a wireless transmission operation until the locally staged physiotherapy log data is successfully transmitted.
  • the periodontal physiotherapy device further includes a power switch module 26 for providing a power switch function for the physiotherapy device.
  • the power switch module is turned on, the product is powered on, disconnected, and the product is powered off.
  • Method 1 Touch switch or push button switch.
  • a switch is arranged on the surface of the physiotherapy handle 2, which can be a touch type, a button type, a toggle switch, etc., as a power switch of the physiotherapy device.
  • the user performs an "on” or “off” operation of the power supply switch by a touch action, a press action, or a toggle action.
  • Method 2 Built-in non-contact magnetic control switch.
  • a magnetic contact switch (not manually operated by the user) is disposed inside the handle 2 of the physiotherapy device.
  • the switch adopts a single-pole single-throw type, and the throwing portion of the single-pole single-throw switch is provided with a piece of ferrous material or magnet material.
  • a magnet is placed on the base corresponding to the position of the handle 2 power switch. The use of a magnet to attract the ferrous material and the two magnets to attract the opposite sex to achieve the opening of the switch.
  • the power supply switch module is in “ Disconnected state.
  • the power supply switch module 26 of the physiotherapy device is in the "off” state
  • the power supply module 24 in the physiotherapy device is in an open state, and the other modules are in a power-off state.
  • the power-on LED on the physiotherapy handle 2 is off.
  • the ferrous material or magnet of the magnetic control switch in the handle 2 loses the attraction force of the magnet on the base, and the single-pole single-throw switch is closed, that is, the power supply switch module 26 In the "on” state.
  • the power supply switch module 26 of the physiotherapy device is in the "on” state, the power supply module 24 in the physiotherapy device is in a combined state, and the other modules are in a normal power supply state, but the power supply circuit of the vibration module 21 is still in an open state.
  • the power-on LED on the physiotherapy handle 2 is illuminated.
  • the wireless communication module 22 provides data communication functions for the physiotherapy device. Due to the channel fading and reliability issues of the wireless communication link, in order to successfully transmit the physiotherapy log data formed by the microcontroller through the wireless communication module 22, the physiotherapy device sometimes takes a while to complete. If the physiotherapy device is powered off immediately when it is put back to the base, it may happen that some of the previous physiotherapy log data has not been successfully sent out from the physiotherapy device, which will affect the timeliness and integrity of the device cloud physiotherapy log data.
  • a delay control circuit is disposed inside the handle 2 for the manner in which the physiotherapy log data is sent from the direct handle to the outside.
  • the delay control circuit is connected to the microcontroller and the power switch module.
  • a delay control circuit needs to be designed on the base, and the magnetic non-contact built-in power supply of the physiotherapy device can be controlled according to a preset timing rule. switch.
  • the magnetic control switch when the physiotherapy device is placed back on the base, the magnetic control switch will not be disconnected immediately, but will be automatically disconnected after a delay (such as 3 minutes). This leaves the physiotherapy data for a while.
  • a delay such as 3 minutes.
  • the physiotherapy device when the physiotherapy device is placed back on the base, it is turned on once every ten minutes, and once for two minutes. After booting twice, it will be turned on once in half an hour, two minutes at a time. After doing this twice, you will not try to boot.
  • the microcontroller 23 detects whether there is any physiotherapy log data that has not been successfully transmitted in the storage module 25. If so, the microcontroller 23 invokes the wireless communication module 22 to continue transmitting log data until the locally stored log data is successfully transmitted.
  • the wireless communication module may be a GPRS module with remote transmission function or a NB-IOT (Narrow Band-IoT, a narrowband Internet of Things technology based on a cellular network).
  • the module for convenience of description, can be defined as a remote wireless communication module in this embodiment, and the data will be directly transmitted to an external terminal device (including a mobile phone, a computer, an iPad, etc.) or a device data cloud.
  • the microcontroller 23 is a microprocessor, a single chip microcomputer or a digital signal processor, or includes other related peripheral circuits.
  • a SIM card or a soft SIM card is also disposed in the handle 2, and a storage module 25 is connected.
  • the storage module 25 is connected.
  • the microcontroller 23, the storage module 25 mainly provides a data storage function for the physiotherapy device.
  • the priority of the selection of the storage module is that the power-down data should have the ability to be lost or non-volatile, such as using FLASH memory.
  • the periodontal physiotherapy device is preset with a SIM card (or soft SIM) in the periodontal physiotherapy device, and each device has its own independent ID.
  • SIM card or soft SIM
  • the difference between the present embodiment and the foregoing embodiment 2 is mainly that the transmission mode and the setting position of the wireless communication module 22 are replaced.
  • a short-range wireless communication module (Bluetooth or ZigBee module) is built in the periodontal physiotherapy device, and a short-range wireless communication module 32 matching the end of the handle 2 is built in the charging base (matching with the periodontal physiotherapy device) Bluetooth or ZigBee module), through the cooperation of two short-range wireless communication modules (22, 32), the physiotherapy log data is transmitted from the handle to the base, and the GPRS or NB-IOT communication module and SIM card (or soft SIM) are built in the base. ).
  • Bluetooth or ZigBee module Bluetooth or ZigBee module
  • a storage module 36, a remote wireless communication module 33, and a microcontroller 34 are disposed in the wireless charging base 3, and the microcontroller 34 mainly controls the data of the short-range wireless communication module 32 and the short-range wireless communication module 22 in the handle. Connecting, and controlling remote transmission of data by the remote wireless communication module 33.
  • the microcontroller at the handle end transmits the physiotherapy log data formed by 23 to the wireless charging base 3 via Bluetooth or ZigBee.
  • the charging base uploads the physiotherapy log data to the device data cloud via the mobile cellular network (GPRS or NB-IOT) and the Internet.
  • GPRS mobile cellular network
  • NB-IOT mobile cellular network
  • the periodontal physiotherapy device After the physiotherapy log data of the periodontal physiotherapy device is generated, if the Bluetooth wireless connection is unavailable, the signal cannot be sent, and the periodontal physiotherapy device temporarily stores the physiotherapy log data on the storage module 25 at the handle end until it is successfully sent to the wireless charging. Base 3. After the periodontal physiotherapy temporarily stores the physiotherapy log data, there are two ways to continue to signal the charging base, one is intermittent attempt Continue to send, the other is to send the periodontal physiotherapy device back to the charging base.
  • the charging base 3 After the charging base receives the physiotherapy log data of the periodontal physiotherapy device, if the mobile cellular network wireless connection is unavailable and the signal cannot be sent, the charging base 3 stores the physiotherapy log data in the local storage module 36. The charging base 3 then continues to attempt the wireless transmission operation intermittently until the locally staged physiotherapy log data is successfully transmitted to the device data cloud.
  • the periodontal physiotherapy device is pre-configured with a Bluetooth connection between the periodontal physiotherapy device and the charging base, and a SIM card (or soft SIM) is preset in the charging base.
  • This method does not require user configuration, and can realize remote communication even without broadband and WIFI.
  • the difference from the second embodiment is mainly that the Bluetooth module is built in the periodontal physiotherapy device, and the data is uploaded to the cloud through the user's mobile phone or other intelligent terminal.
  • the periodontal physiotherapy device uploads the physiotherapy log data to the user's mobile phone via Bluetooth.
  • the application software on the customer's mobile phone stores and manages the received physical therapy log data and uploads it to the device data cloud through the mobile internet.
  • the periodontal physiotherapy device After the physiotherapy log data of the periodontal physiotherapy device is generated, if the Bluetooth wireless connection is unavailable and the signal cannot be sent, the periodontal physiotherapy device temporarily stores the physiotherapy log data in the storage module of the local handle end until it is successfully sent to the user's mobile phone. The user's handset then continues to attempt wireless transmissions intermittently until the locally staged physiotherapy log data is successfully sent to the device data cloud.
  • the Bluetooth connection between the periodontal physiotherapy device and the user's mobile phone needs to be configured.
  • the user needs to open the Bluetooth option on the mobile phone, otherwise the log data on the periodontal physiotherapy device cannot be uploaded to the mobile phone.
  • An advantage of the above approach is that there is no need to configure a GPRS or NB-IOT communication module and a SIM card (or soft SIM) within the periodontal physiotherapy.
  • the difference from the second embodiment is mainly that the built-in wifi module is installed in the periodontal physiotherapy device, and the data is uploaded through the wifi wireless router.
  • the periodontal physiotherapy will generate physiotherapy log data through the wifi module and the nearby wifi wireless road Uploaded to the device data cloud via the Internet.
  • the periodontal physiotherapy device After the physiotherapy log data of the periodontal physiotherapy device is generated, if the wifi wireless connection is unavailable and the signal cannot be sent, the periodontal physiotherapy device temporarily stores the physiotherapy log data in the local storage module until it is successfully sent to the device data cloud.
  • the user After receiving the periodontal physiotherapy device, the user needs to configure the wireless connection between the periodontal physiotherapy device and the nearby available wifi router.
  • the periodontal physiotherapy device After receiving the periodontal physiotherapy device, the user needs to configure the wireless connection between the periodontal physiotherapy device and the nearby available wifi router.
  • you change to a new location you need to reconfigure the periodontal physiotherapy device and the wifi router in the new location. Otherwise, the log data on the periodontal physiotherapy device cannot be uploaded to the cloud.
  • the advantage of this approach is that there is no need to configure a GPRS or NB-IOT communication module and a SIM card (or soft SIM) within the periodontal physiotherapy.
  • the periodontal physiotherapy device of the present invention can wirelessly transmit the detected physiotherapy log data to an external terminal device or the cloud in real time during use, so that the user can understand his orthodontic function by himself.
  • the detection data depends on the action of the pressure sensor, and the detection is more accurate and effective.
  • FIG. 6 to FIG. 9 are internal circuit schematic diagrams of a periodontal physiotherapy device according to an embodiment of the present invention, wherein FIG. 6 is an internal circuit diagram of wireless charging, FIG. 7 is an internal circuit diagram of a power supply module, and FIG. 8 is an internal circuit diagram of the wireless communication module. Circuit diagram, Figure 9 is the overall circuit structure diagram.
  • the charging unit has an AC-to-DC circuit for converting an AC mains power into a DC power through a full-bridge rectifier circuit, and outputting a DC power to a circuit of a radio energy transmitting unit, and an internal circuit of the radio energy transmitting unit passes an active crystal.
  • the oscillation generator is inversely converted into a high frequency alternating current to supply a transmitting coil of the primary winding; correspondingly, as shown in FIG.
  • the power supply module 7 has a wireless charging receiving circuit (corresponding to a radio receiving unit), and the receiving circuit also has an induction coil
  • the induced current is generated by the varying magnetic field inside the two coils of the transmitting coil and the induction coil, and then rectified by the full bridge, and the electric energy is stored inside the lithium battery charging circuit.
  • the basic principle of the wireless charging of the present invention is: using the principle of electromagnetic induction, the energy is transmitted through the coil to realize the energy transfer, the changed magnetic field generates a changing electric field, and the changed electric field generates a changing magnetic field, so the electromagnetic wave can propagate out, and the induced voltage
  • the generation is related to the change of the magnetic flux, so the magnetic field that changes inside the coil generates an induced voltage, thereby completing the charging process.
  • the wireless communication module in the present invention takes a GPRS module with a remote signal transmission function as an example.
  • the GPRS module in this embodiment selects a JZX903 chip, and three of the chips are respectively connected to the micro control.
  • GPRS_RESET, USART3_RX, USART3_TX three ports in addition, because the GPRS module needs 5V power supply, and the supply current needs to be greater than 2A, so the power conversion circuit U10 is designed to provide the GPRS module with the voltage required for operation. .
  • the sensor adopts a capacitive proximity sensor, and the signal output end of the capacitive proximity sensor is connected to one of the pins (PB6) of the microcontroller U8, and the microcontroller uses
  • the chip type is STM32F103C8, one of the pins (PB5) of the microcontroller U8 is connected to the vibration motor (Motor), that is, the micro motor.
  • the switch button When the switch button is closed, the devices inside the handle are energized, and the capacitance proximity sensor senses the capacitance.
  • a signal is sent to the microcontroller U8 through the signal line, and the microcontroller U8 gives a command to the micro motor to vibrate, and the relevant data generated by the vibration is sent to the external terminal device through the GPRS module.
  • the microcontroller is equipped with a signal debugging port (MCU Debug Port) and a crystal oscillator (MCU Crystal Circuit).

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Abstract

一种牙周理疗器，包括手柄（2）和咬片（1），咬片（1）内部设有传感模块（13），手柄（2）内部还设有供电模块（24）、供电开关模块（26）、振动模块（21）、无线通讯模块（22）、微控制器（23），其中，传感模块（13）由至少一个传感器组成，传感器检测到传感信号产生且符合预设条件后输出振动指示信号给微控制器（23），由微控制器（23）控制振动模块（21）启动；当未检测到传感信号或传感信号的强度不符合预设条件时，传感器停止输出振动指示信号或者给微控制器（23）发送一个停止振动的指示信号。牙周理疗器上的检测数据能够及时、准确、完整的上传到外部终端并实现数据的可视化，方便牙医督促患者按要求使用理疗器，也能够及时、准确掌握患者的使用情况。

Description

一种牙周理疗器 技术领域
本发明属于互联网口腔健康服务领域，特别是涉及到一种牙周理疗器。
背景技术
骨骼系统能够通过细胞和形态适应对其机械环境做出反应，目前，已设计出通过振动板以传递高频率低强度的力，从而增加对承重的骨骼具有潜在的成骨作用的全身振动，进而促进骨骼的生长。
目前，业界中已有较多针对牙齿理疗的理疗器，业界现有产品要么没有监测数据要么数据传输麻烦，不便于患者督促自己按时使用理疗器，不便于牙医督促患者按要求使用理疗器，牙医也无法及时、准确掌握患者的使用情况。
这使得现有产品不利于牙医对于牙周理疗效果的临床研究，也不利于保障本疗法的临床有效性。这主要是因为：一、业界现有产品采用USB线缆把理疗器中储存的用户使用数据上传到电脑上，有些产品还需要用户在电脑上手工填写使用日志的表格。这给很多用户带来了使用上的障碍，影响了使用日志的数据及时性、完整性、准确性。二、现有产品采用理疗器手柄上的按钮开关来控制理疗器的震动启动和停止。这使得，如果用户仅仅是按下开关而并非是咬合住理疗器咬片(Mouthpiece)的话，虽然理疗器使用日志中记录了理疗器的开机运行，但该运行实际上并未有效作用于用户的牙周理疗。这影响了使用日志数据的有效性。
在正畸治疗或牙周治疗期间，用户需每天使用牙周理疗器，每天对牙周至少进行一段时间(如：20分钟)的震动理疗理疗。如果用户不是每天坚持使用，或者每天的牙周震动理疗时间不足20分钟，则牙科治疗方案中的预期疗效无法体现。这会使得患者的正畸周期延长，使正畸的时间成本和资金成本都增加。
因此，如何设计一种牙周理疗器，使得理疗器上的检测数据能够及时、 准确、完整的上传到外部终端并实现数据的可视化，便成为了目前亟待解决的问题。
发明内容
本发明的目的是，提供一种牙周理疗器，以解决原有的牙周理疗数据无法及时、准确、有效的传输到终端设备的问题。
为解决上述技术问题，本发明所采用的技术方案如下：一种牙周理疗器，包括手柄和咬片，其中，所述咬片内部设有传感模块，所述手柄内部还设有供电模块、供电开关模块、振动模块、无线通讯模块、微控制器，所述微控制器分别连接所述传感模块、振动模块、无线通讯模块和供电开关模块，所述供电模块连接供电开关模块，其中，所述传感模块由至少一个传感器组成，所述传感器检测到传感信号产生且符合预设条件后输出振动指示信号给所述微控制器，由微控制器控制所述振动模块启动；当未检测到传感信号或传感信号的强度不符合预设条件时，所述传感器停止输出振动指示信号或者给所述微控制器发送一个停止振动的指示信号；所述振动模块启动后带动手柄及咬片产生机械振动，所述微控制器根据传感模块发出的振动指示信号形成理疗日志数据并通过所述无线通讯模块直接或间接发送给外部设备。
进一步地，在上述一个优选的实施方案中，所述传感器包括至少一个电容传感器，所述电容传感器检测到容感信号产生且符合预设条件后输出振动指示信号给所述微控制器，由微控制器控制所述振动模块启动；当未检测到容感信号或容感信号的强度不符合预设条件时，所述电容传感器停止输出振动指示信号或者给所述微控制器发送一个停止振动的指示信号。
进一步地，在上述一个优选的方案中，所述牙周理疗器还包括与该手柄相配合的无线充电底座，所述无线充电底座内设有无线电能发射单元和充电单元，所述手柄内的供电模块储存从该无线电能发射单元发送的电能。
进一步地，在上述一个优选的方案中，所述咬片包括一采用软质材料制成的包覆层，在该包覆层内部还设有采用硬质材料制成的振动传导片，其中，所述振动传导片还连接至手柄顶部。
进一步地，在上述一个可选的方案中，所述无线通讯模块为GPRS模组或NB-IOT模组，所述微控制器为微处理器，在所述手柄内还预置有SIM卡或软SIM卡，所述微处理器形成的理疗日志数据通过所述GPRS模组或NB-IOT模组直接发送给外部设备。
进一步地，在上述一个可选的方案中，所述无线通讯模块为蓝牙模块或ZigBee模块，对应地，在所述无线充电底座内置有与该手柄内的无线通讯模块进行匹配的蓝牙模块或ZigBee模块，在所述无线充电底座还设置GPRS模组或NB-IOT模组，以与外部的设备进行数据传输，在该底座内还预置有SIM卡或软SIM卡。
进一步地，在上述一个可选的方案中，所述手柄内的无线通讯模块为蓝牙模块或WiFi模块，其通过用户手机联网或者路由器联网将数据传输至外部设备。
进一步地，在上述一个优选的方案中，所述振动模块为一个带偏心轮做旋转运动的微型电动机。
进一步地，在上述一个优选的方案中，所述传感模块由至少一个电容传感器组成，所述咬片还具有一与手柄相结合的连接部，所述电容传感器位于该连接部内。
进一步地，在上述另一个可选的方案中，所述传感模块由多个压力传感器组成，所述压力传感器在所述振动传导片的上表面和下表面分别间隔设置有至少一个，其中，各个所述压力传感器分别连接所述微控制器，所述传感模块在检测到上表面和下表面的各至少一个压力传感器的压感信号且符合预设条件后再输出振动指示信号给所述微控制器，进而控制所述振动模块启动；当未检测到压感信号或者压感信号不符合预设条件时，所述停止输出振动指示信号或者给所述微控制器发送一个停止振动的指示信号
进一步地，在上述一个优选的方案中，在所述手柄内部和/或底座内还设有存储模块，以存储形成的理疗日志数据及未传输成功的理疗日志数据。
进一步地，在上述一个优选的方案中，所述供电开关模块为一非接触式的磁力控制开关，所述磁力控制开关通过感知手柄从无线充电底座取出或放置状态进而控制其自身导通或断开。更具体来说，所述磁力控制开关 具有一投掷部，该投掷部设有一块磁铁或铁质材料，对应地，在所述无线充电底座对应位置也设有一块铁质材料或磁铁。
进一步地，在上述一个优选的方案中，所述振动传导片设于该包覆层内部的中央位置或其中一边或全部位置。
进一步地，在上述一个优选的方案中，所述微控制器由微处理器及与其相配合的外围电路组成，该外围电路包含功放驱动电路、传感信号检测电路等。
与现有技术相比，本发明所述的牙周理疗器，在使用过程中，能够实时将检测的工作数据无线发送给外部的终端设备，这样方便用户自己和牙医了解和督促矫牙患者的矫牙进程，掌握患者的使用情况；此外，该检测数据依赖于传感器的动作，检测更准确更有效。每当牙周理疗器开始振动或停止振动时，牙周理疗器都会产生一条理疗日志数据，该理疗日志数据产生之后，就会即时经无线连接和互联网上传给设备数据云。在设备数据云中，保存有牙周理疗器发送过来的每一条理疗日志数据，并由此为每一个牙周理疗器建立使用日志，该日志可作为医生对患者牙周理疗情况的一个参考。
附图说明
图1为本发明实施例一所述的牙周理疗器的结构示意图。
图2为本发明实施例二所述的牙周理疗器的结构示意图。
图3为本发明实施例三所述的牙周理疗器的结构示意图。
图4为本发明实施例四所述的牙周理疗器的结构示意图。
图5为本发明实施例五所述的牙周理疗器的结构示意图。
图6为本发明实施例所述的无线充电的电路结构图。
图7为本发明实施例所述的供电模块的电路结构图。
图8为本发明实施例所述的无线通信模块的电路结构图；
图9为本发明实施例中所述的牙周理疗器内部的整体电路连接示意图。
具体实施方式
以下结合附图对本发明作进一步详细说明，但不作为对本发明的限定。
实施例一：
参照图1所示，本实施例所公开的一种牙周理疗器，包括手柄2和咬片1，咬片1还具有一连接部14，咬片1与手柄2通过该连接部形成可拆卸连接，或者为一体成型，咬片1位于牙周理疗器的前端，当手柄2中的振动模块21产生振动时，咬片1因与手柄2相连接也会随之振动。当用户把咬片1置入口腔并咬住咬片1时，用户的牙齿就把振动从咬片1传递给牙龈牙床、颌骨，在用户的牙龈、牙床、颌骨上产生微应变，从而达到牙周理疗和加速颌骨重建的效果。
所述手柄2内部设有供电开关模块26、供电模块24以及振动模块21，所述咬片1内部设有传感模块13，在所述手柄2内部还设有无线通讯模块22和微控制器23，其中，所述微控制器23分别连接所述传感模块13、振动模块21、无线通讯模块22以及供电开关模块26，所述传感模块13包括至少一个传感器，传感器在检测到有传感信号产生且达到预设条件时，即给出一振动指示信号给微控制器23，通过所述微控制器23控制所述振动模块21启动，振动模块21启动时将发生振动进而会带动咬片1和手柄2同时振动，所述微控制器23根据传感模块13发送的振动指示信号形成理疗日志数据(比如有效理疗时间)后通过所述无线通讯模块22直接或间接发送给外部设备。该理疗日志数据中包含振动起始和结束时间、有效振动时间，以及该牙周理疗器的设备编号。
所述牙周理疗器还包括与该手柄2相配合的无线充电底座3，所述无线充电底座3内设有无线电能发射单元31和充电单元，在所述手柄2的底部,也即供电模块24中对应设有无线电能接收单元。当把手柄2置于所述底座时，底座内的充电开关处于导通，或者给底座插上电源时，底座内的无线电能发射单元31即给供电模块24中的无线电能接收单元发送电能，电能存储在供电模块24中，其中，所述供电模块24连接供电开关模块26，只有导通了供电开关模块26，手柄2内的各个模块才会通电。采用无线充电的方式也能实现整体防水的效果。当然，也可以采用USB接口进行充电的方式，即在手柄2底部设置USB接口，此时不需要无线充电的底座。
所述微控制器23由微处理器及其相关外围电路组成，该相关外围电路可包含具有对传感模块13进行传感信号处理的元器件、对信号进行滤波放大的元器件、控制振动模块发起振动的功放驱动电路及其它相关驱动电路等等，可以单设一与微处理器相连的传感信号处理电路或传感信号处理芯片，对从传感模块发来的感应信号执行逻辑处理操作。当接收到的传感模块的传感信号达到预设条件时，输出“振动指示信号”，否则输出“振动停止信号”。或者对传感信号的处理过程作为微处理器的一个逻辑处理功能，其事先被软件写入。也就是说，关于传感信号处理部分，其本身可为一个独立的元器件，或者作为微控制器的一个内部的部件，包含在微控制器中，或者说本身就不存在，其仅仅作为一个逻辑处理功能存在于微控制器中。此外，还可以在微控制器23内置一延时控制电路，或者设定一程序控制延时，当传感模块13发送停止振动的指示信号时，微控制器23再延时一段时间(如：1～2秒)后，才控制振动模块21停止机械振动。
传感模块13旨在为牙周理疗器使用日志数据的临床有效性提供技术保障。如果在牙周理疗器中没有设置传感模块13，出现以下情况的可能性会更大：牙周理疗器处于振动工作状态，但理疗器咬片1的振动并未有效传导给用户的牙周。此时，牙周理疗器的使用日志数据在临床意义上无效。
关于传感模块13，可由两种方式实现传感检测，一种是采用电容传感器，一种是压力传感器，通过传感器的感知状态给出一个开始振动或停止振动的信号；在这种情况下，为了防止口水或其它异物落入手柄2内部，也为了更方便数据从咬片1至手柄2的传输，手柄2和咬片1优选设置为一体成型的方式，以达到防水的目的。
所述咬片1还具有一与手柄相结合的连接部14，当采用电容传感的方式时，所述电容传感器位于该连接部14内，大致位于咬片中央部位，所述传感模块13在检测到电容传感器的容感信号产生且符合预设条件后再输出振动指示信号给所述微控制器23，由微控制器23控制所述振动模块21启动；当未检测到容感信号或容感信号的强度不符合预设条件时，所述传感模块13停止输出振动指示信号或者给所述微控制器23发送一个停止振动的指示信号。
以电容传感器为例，该电容传感器起到电容感应式的振动开关作用。理疗器振动的启动和停止，由该电容传感器来控制。当用户把咬片1放入口腔时，咬片1上的电容传感器检测到嘴唇(上嘴唇或下嘴唇)靠近带来的电容量增加到强度符合预设条件时，对微控制器23发出容感指示信号，触发理疗器启动振动；当用户把咬片1从口腔中取出时，咬片1上的电容传感器检测到电容量减少到不符合预设条件时，停止发出容感指示信号或者给所述微控制器23发送一个停止振动的指示信号，触发理疗器停止振动。电容传感器及其线路都包覆在包覆层11的内部，传感器可设置一个或多个，当设置多个时，可间隔分布在咬片的各部位。电容传感器本身具有测量范围大，灵敏度高的优点，采用电容传感的方式能够快速方便的检测。
关于传感模块13的实施方式，除了上述两种方式，还可以设置为压力开关的模式，在所述振动传导片上设有至少一个开孔，所述压力开关位于该开孔内，其中，所述压力开关设在电动模块和供电开关模块所在的电路之间，在其中至少一个压力开关处于闭合状态时，所述电动模块和供电开关模块间的电路处于通路，并使得所述电动模块启动。当预设的一个或多个压力开关没有受到必要的压力而闭合时，电路不通，说明用户没有咬合紧或者不达标，或者咬片被取出了与牙面无直接接触，不产生振动。
在本实施例中，所述振动模块21优选为一个带偏心轮做旋转运动的微型电动机。
本发明的检测数据依赖于传感器的动作，检测更准确更有效。每当牙周理疗器开始振动或停止振动时，牙周理疗器都会产生一条理疗日志数据，该理疗日志数据产生之后，就会即时经无线连接和互联网上传给设备数据云。在设备数据云中，保存有牙周理疗器发来的每一条理疗日志数据及其产生时间，并由此为每一个牙周理疗器建立使用日志，该日志可作为医生对患者牙周理疗情况的一个参考。
实施例二:
参照图2所示，与实施例一相比，实施例一中的振动模块是直接产生振动源，该振动没有针对性，在本实施例中，为了使得振动效果更佳、更有 效的传导到牙齿周围，在咬片1的包覆层11内部设有片状的有振动传导片12，振动传导片12连接至手柄顶部位置，具体为连接到手柄靠近顶端的外表面，在振动模块21启动时可有效的将力从手柄2传导到咬片1，所述包覆层11采用软胶材料制成，以直接和用户的上牙面和下牙面接触，为用户提供柔韧舒适的接触感。所述振动传导片12采用硬质材料制成，比如硬质塑料、硬质硅胶、硬质铝片、硬质不锈钢片等等。
所述手柄2内部设有振动模块21，以给咬片1提供一机械振动源，还设有给手柄2内部的各个模块供电的供电模块24，供电模块24可采用可充电的锂电池，其中，所述供电模块24至少包括有无线电能接收单元和电能存储单元，还可包括一供电适配单元。
对于没有设置传感模块13的牙周理疗器，当理疗器中的供电开关模块26处于“导通”状态时，振动模块21就立即执行机械振动。对于设置了传感模块13的牙周理疗器，当理疗器中的供电开关模块26处于“导通”状态时，振动模块21并不立即执行机械振动，仅当微控制器23收到传感模块13发送的“振动指示信号”时，通过相关外围电路比如功放驱动电路使得振动模块21之间的回路电流处于导通状态，进而使得振动模块开始振动；当微控制器23收到传感模块13发送的“停止振动指示信号”时，断开振动模块13的电流回路，进而使得振动模块停止振动。
以压力传感方式举例说明如下：当咬片1被置入用户口腔时，传感模块13感知用户的牙列咬合动作，根据受试者是否咬牙闭合决定是否产生一压力信号。所述传感模块13由多个压力传感器组成，此时，压力传感器并不设置于连接部处，其设置在振动传导片12表面，可在所述振动传导片12的上表面和下表面分别间隔设置有三个，其中，各个所述压力传感器分别连接所述微控制器23，所述智能模块在收到上表面和下表面的各至少一个压力传感器的振动指示信号后再控制所述振动模块21启动；如果上表面或者下表面中的三个压力传感器均没有感测到压力信号，则不符合微控制器23的预设条件，不会输出振动指示信号。当然，对预设条件还可做如下变化，比如前述预设条件示例1：当且仅当，上表面至少有1个压力传感器发出受压指示信号且下表面至少有1个压力传感器发出受压指示信号时，传 感模块13输出振动指示信号。前述预设条件示例2：当且仅当，至少有2个压力传感器发出受压指示信号时，传感模块13才输出振动指示信号。
当然，本领域技术人员应当理解的是，压力传感器个数不限于本实施例中的上下表面各设置三个，根据不同矫牙患者的需求，可以少于三个或者多于三个，在此不作任何限定。
牙周理疗器的理疗日志数据产生之后，若无线连接不可用导致信号无法发送，则牙周理疗器会在存储模块25暂存该理疗日志数据。然后，牙周理疗器还会间歇式地继续尝试无线发送操作，直到本地暂存的理疗日志数据得以成功发送。
所述牙周理疗器还包括一供电开关模块26，为理疗器提供电源开关功能。供电开关模块导通，产品通电，断开，产品断电。
关于供电开关模块的设置方式，具有如下两种方式：
方式一：触摸开关或按钮开关。
在理疗器手柄2表面上设置一个开关，可以为触摸式、按钮式、拨动式开关等，作为理疗器的电源开关。用户通过触摸动作、或按压动作、或拨动动作执行供电开关的“导通”或“断开”操作。
方式二：内置非接触式磁力控制开关。
在理疗器手柄2内部设置一个用户非接触式(不用用户手动操作)的磁力控制开关，开关采用单刀单掷式，单刀单掷式的开关的投掷部设置有一块铁质材料或磁铁材料，在底座上对应手柄2电源开关的位置设置一块磁铁。利用磁铁吸引铁质材料和两块磁铁异性相吸的特点来实现开关的开断。
举例说明，当理疗器放置在底座上时，底座上的磁铁与手柄2内的磁力控制电源开关内置的铁质材料或磁铁相互吸引，单刀单掷开关会断开，也即供电开关模块处于“断开”状态。理疗器的供电开关模块26处于“断开”状态时，理疗器中的供电模块24处于开路状态，其他各个模块处于断电状态。理疗器手柄2上的开机LED指示灯灭。
当理疗器离开底座时，手柄2内的磁力控制开关的铁质材料或磁铁失去底座上磁铁的吸引力作用，单刀单掷开关会闭合，也即供电开关模块26 处于“导通”状态。理疗器的供电开关模块26处于“导通”状态时，理疗器中的供电模块24处于合路状态，其他各个模块处于正常供电状态，但振动模块21的供电回路仍处于开路状态。理疗器手柄2上的开机LED指示灯亮。
无线通讯模块22为理疗器提供数据通信功能。由于无线通信链路的信道衰落和可靠性问题，为了将微控制器形成的理疗日志数据通过无线通讯模块22成功发送出去，理疗器有时需要一段时间才能完成。如果理疗器放回到底座时立即断电，有可能出现之前的部分理疗日志数据尚未从理疗器成功发送出去的情况，这会影响设备云端理疗日志数据的及时性和完整性。
为尽量避免这种情况，可采用如下方式解决：
针对理疗日志数据从直接手柄内发送至外部的方式，在手柄2内部设置一个延时控制电路。该延时控制电路连接微控制器和供电开关模块。
针对理疗日志数据先从手柄发送至底座，再由底座发送至外部的方式，需要在底座上设计一个延时控制电路，可以按照预先设定的定时规则来控制理疗器的磁力非接触式内置电源开关。
例如：当理疗器放回底座后，磁力控制开关不会马上断开，而是延时一段时间(如3分钟)之后再自动断开。以此给理疗器的数据发送留有一段时间。再例如：当理疗器放回底座后，最初是每隔十分钟就开机一次，一次开机持续两分钟。这样开机两次后，接着是半小时开机一次，一次两分钟。这样两次后就不再尝试开机。当理疗器处于开机状态，微控制器23检测存储模块25中是否还有未成功发送的理疗日志数据。若有，则微控制器23调用无线通讯模块22继续发送日志数据，直到本地暂存的日志数据都得以成功发送。
无线通信的具体实现方案有多种，具体到本实施例中，所述无线通讯模块可以为具有远程传输功能的GPRS模组或NB-IOT(Narrow Band-IoT，基于蜂窝网络的窄带物联网技术)模组，为了方便说明，在本实施例中可定义为远程无线通讯模块，数据将远程直接发送给外部的终端设备(包括手机、电脑、iPad等)或者设备数据云。所述微控制器23为微处理器、单片机或数字信号处理器，或者包含其他相关外围电路，在所述手柄2内还设有SIM卡或软SIM卡，以及存储模块25，存储模块25连接所述微控制器 23，存储模块25主要为理疗器提供数据存储功能，对存储模块的选择优先考虑的是应该具有掉电数据不遗失或者不挥发的能力，比如采用FLASH存储器。当牙周理疗器的一条理疗日志数据产生之后，若无线连接不可用导致信号无法发送时，则牙周理疗器会在本地暂存该理疗日志数据。然后，牙周理疗器还会间歇式地继续尝试无线发送操作，直到本地暂存的理疗日志数据得以成功发送。
需要说明的是，牙周理疗器在出厂时，在牙周理疗器中预置好SIM卡(或软SIM)，且每一台设备均有自己独立的ID。
上述方式中，无需用户做配置，即使没有宽带和WIFI也可以实现远程通信。
实施例三
参照图3所示，本实施例与前述实施例二相比，区别点主要在于，对无线通讯模块22的传输模式和设置位置有所更换。
在本实施例中，在牙周理疗器内置近程无线通讯模块(蓝牙或ZigBee模块)，在充电底座内置与手柄2端相匹配的近程无线通讯模块32(与牙周理疗器相匹配的蓝牙或ZigBee模块)，通过两个近程无线通讯模块(22，32)的配合实现理疗日志数据从手柄到底座的传输，并在底座内置GPRS或NB-IOT通信模块及SIM卡(或软SIM)。此外，在无线充电底座3内还设有存储模块36、远程无线通讯模块33，微控制器34，微控制器34主要控制近程无线通讯模块32与手柄内的近程无线通讯模块22的数据连接，以及控制远程无线通讯模块33对数据的远程传输。
手柄端的微控制器将23形成的理疗日志数据通过蓝牙或ZigBee传送给无线充电底座3。充电底座将该条理疗日志数据通过移动蜂窝网(GPRS或NB-IOT)和互联网上传给设备数据云。
牙周理疗器在手柄端的理疗日志数据产生之后，若蓝牙无线连接不可用导致信号无法发送，则牙周理疗器会在手柄端的存储模块25暂存该条理疗日志数据，直到成功发送给无线充电底座3。牙周理疗器在本地暂存理疗日志数据之后，有两种方式继续给充电底座发信号，一种是间歇式尝试继 续发送，另一种是待牙周理疗器放回到充电底座后再发送。
充电底座接收到牙周理疗器的理疗日志数据之后，若移动蜂窝网无线连接不可用导致信号无法发送，则充电底座3会在本地的存储模块36内存储该条理疗日志数据。然后，充电底座3还会间歇式地继续尝试无线发送操作，直到本地暂存的理疗日志数据得以成功发送到设备数据云。
牙周理疗器在出厂时，预先配置好牙周理疗器与充电底座之间的蓝牙连接，并在充电底座中预置好SIM卡(或软SIM)。
该方式无需用户做配置，即使没有宽带和WIFI也可以实现远程通信。
实施例四
参照图4所示，在实施例四中，其与实施例二的区别主要在于，在牙周理疗器内置蓝牙模块，通过用户手机或其它智能终端上传数据至云端。
牙周理疗器将产生的理疗日志数据通过蓝牙上传给用户手机。顾客的手机上的应用软件对接收到的理疗日志数据进行存储管理，并通过移动互联网上传到设备数据云。
牙周理疗器的理疗日志数据产生之后，若蓝牙无线连接不可用导致信号无法发送，则牙周理疗器会在本地手柄端的存储模块暂存该理疗日志数据，直到成功发送给用户手机。然后，用户手机还会间歇式地继续尝试无线发送操作，直到本地暂存的理疗日志数据得以成功发送到设备数据云。
当用户接收到牙周理疗器后，需配置好牙周理疗器与用户手机之间的蓝牙连接。用户在使用牙周理疗器时，需打开手机上的蓝牙选项，否则牙周理疗器上的日志数据无法上传给手机。
上述方式的优点在于无需在牙周理疗器内配置GPRS或NB-IOT通信模块及SIM卡(或软SIM)。
实施例五
参照图5所示，本实施例五中，其与实施例二的区别主要在于，在牙周理疗器内置wifi模块，通过wifi无线路由器上传数据。
牙周理疗器将产生的理疗日志数据通过wifi模块和附近的wifi无线路 由器，经由互联网上传到设备数据云。
牙周理疗器的理疗日志数据产生之后，若wifi无线连接不可用导致信号无法发送，则牙周理疗器会在本地的存储模块暂存该理疗日志数据，直到成功发送给设备数据云。
用户接收到牙周理疗器后，需配置好牙周理疗器与附近可用wifi路由器之间的无线连接。用户在使用牙周理疗器时，若更换到一个新的地点，需再次配置牙周理疗器与新地点的wifi路由器，否则牙周理疗器上的日志数据无法上传给云端。
该方式的优点在于，无需在牙周理疗器内配置GPRS或NB-IOT通信模块及SIM卡(或软SIM)。
与现有技术相比，本发明所述的牙周理疗器，在使用过程中，能够实时将检测到的理疗日志数据无线发送给外部的终端设备或云端，这样方便用户自己了解自己的矫牙进程；此外，该检测数据依赖于压力传感器的动作，检测更准确更有效。
图6～图9为本发明实施例所公开的牙周理疗器的内部电路原理图，其中，图6为无线充电的内部电路图，图7为供电模块的内部电路图，图8无线通讯模块的内部电路图，图9为整体的电路构造关系图。
参照图6所示，所述充电单元具有AC转DC电路，将交流市电经全桥整流电路变换成直流电，输出的直流电到无线电能发射单元所在电路，无线电能发射单元内部电路通过有源晶体振荡发生器逆变转换成高频交流电供给初级绕组的发射线圈；对应地，参照图7所示，供电模块7中具有无线充电接收电路(相当于无线电接收单元)，该接收电路也具有感应线圈，通过发射线圈和感应线圈两个线圈内部的变化的磁场产生感应电流再经全桥整流后，将电能储存在锂电池充电电路内部。
本发明的无线充电的基本原理为：采用电磁感应原理，通过线圈进行能量耦合实现能量的传递，变化的磁场产生变化的电场，变化的电场产生变化的磁场，所以电磁波能够传播出去，而感应电压的产生与磁通量的变化相关，所以线圈内部变化的磁场产生感应电压，从而完成充电过程。
参照图8所示，本发明中的无线通讯模块以具有远程信号传输功能的GPRS模组为例，本实施例中的GPRS模组选用JZX903芯片，该芯片的其中三个管脚分别连接微控制器的GPRS_RESET、USART3_RX、USART3_TX三个端口，此外，由于GPRS模组需要5V供电，并且供电电流需保证能够大于2A，故设计了电源转换电路U10，以专门给GPRS模组提供工作所需的电压。
配合参照图9所示，所述的传感器采用电容式接近传感器，该电容式接近传感器(Capacitive sensor)的信号输出端连接到微控制器U8的其中一个管脚(PB6)，微控制器采用的芯片型号为STM32F103C8，微控制器U8的其中一个管脚(PB5)连接振动马达(Motor)，也即微型电动机，当开关按键闭合，手柄内部的各器件通电，当电容式接近传感器感受到电容量增大时，通过信号线给微控制器U8一个信号，微控制器U8即给微型电动机一个振动的命令，振动产生的相关数据通过GPRS模组外发给外部的终端设备。此外，所述微控制器还配有信号调试端口(MCU Debug Port)以及晶体振荡器(MCU Crystal Circuit)。
上述说明示出并描述了本发明的若干优选实施例，但如前所述，应当理解本发明并非局限于本文所披露的形式，不应看作是对其他实施例的排除，而可用于各种其他组合、修改和环境，并能够在本文所述发明构想范围内，通过上述教导或相关领域的技术或知识进行改动。而本领域人员所进行的改动和变化不脱离本发明的精神和范围，则都应在本发明所附权利要求的保护范围内。

Claims (10)

  1. 一种牙周理疗器，包括手柄和咬片，其特征在于，所述咬片内部设有传感模块，所述手柄内部还设有供电模块、供电开关模块、振动模块、无线通讯模块、微控制器，所述微控制器分别连接所述传感模块、振动模块、无线通讯模块和供电开关模块，所述供电模块连接供电开关模块，其中，所述传感模块由至少一个传感器组成，所述传感器检测到传感信号产生且符合预设条件后输出振动指示信号给所述微控制器，由微控制器控制所述振动模块启动；当未检测到传感信号或传感信号的强度不符合预设条件时，所述传感器停止输出振动指示信号或者给所述微控制器发送一个停止振动的指示信号；所述振动模块启动后带动手柄及咬片产生机械振动，所述微控制器根据传感模块发出的振动指示信号形成理疗日志数据并通过所述无线通讯模块直接或间接发送给外部设备。
  2. 如权利要求1所述的牙周理疗器，其特征在于，所述牙周理疗器还包括与该手柄相配合的无线充电底座，所述无线充电底座内设有无线电能发射单元和充电单元，所述手柄内的供电模块储存从该无线电能发射单元发送的电能。
  3. 如权利要求1所述的牙周理疗器，其特征在于，所述咬片包括一采用软质材料制成的包覆层，在该包覆层内部还设有采用硬质材料制成的振动传导片，其中，所述振动传导片还连接至手柄顶部。
  4. 如权利要求1所述的牙周理疗器，其特征在于，所述无线通讯模块为GPRS模组或NB-IOT模组，所述微控制器包括一微处理器，在所述手柄内还预置有SIM卡或软SIM卡，所述微处理器形成的理疗日志数据通过所述GPRS模组或NB-IOT模组直接发送给外部设备；或者，所述无线通讯模块为蓝牙模块或ZigBee模块，对应地，在所述无线充电底座内置有与该手柄内的无线通讯模块进行匹配的蓝牙模块或ZigBee模块，在所述无线充电底座还设置GPRS模组或NB-IOT模组，以与外部的设备进行数据传输，在该底座内还预置有SIM卡或软SIM卡。
  5. 如权利要求1所述的牙周理疗器，其特征在于，所述手柄内的无线 通讯模块为蓝牙模块或WiFi模块，其通过用户手机联网或者路由器联网将数据传输至外部设备。
  6. 如权利要求1所述的牙周理疗器，其特征在于，所述振动模块为一个带偏心轮做旋转运动的微型电动机。
  7. 如权利要求4～5所述的牙周理疗器，其特征在于，在所述手柄内部和/或底座内还设有存储模块，以暂存形成的理疗日志数据及未传输成功的理疗日志数据。
  8. 如权利要求2所述的牙周理疗器，其特征在于，所述供电开关模块为一非接触式的磁力控制开关，所述磁力控制开关通过感知手柄从无线充电底座取出或放置状态进而控制其自身导通或断开。
  9. 如权利要求3所述的牙周理疗器，其特征在于，所述振动传导片设于该包覆层内部的中央位置或其中一边或全部位置。
  10. 如权利要求1所述的牙周理疗器，其特征在于，所述咬片还具有一与手柄相结合的连接部，所述传感器为电容传感器且该电容传感器位于该连接部内。
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