Abstract:
A physiological state feedback system includes a physiological state detecting device, an electric massage device and a portable processing device. The physiological state detecting device is worn on a user, and detects to output a physiological information signal according to a state of the user. The electric massage device outputs a device motion signal. The portable processing device receives the physiological information signal and the device motion signal via wireless transmission technology to produce a feedback signal.

Description:
CROSS REFERENCE TO RELATED APPLICATIONS 
       [0001]    This Non-provisional application claims priority under 35 U.S.C. §119(a) on Patent Application No. 105102002 filed in Taiwan, Republic of China on Jan. 22, 2016, the entire contents of which are hereby incorporated by reference. 
       BACKGROUND 
       [0002]    1. Technical Field 
         [0003]    The disclosure relates to a feedback system, in particular, to a physiological state feedback system and control method thereof. 
         [0004]    2. Description of Related Art 
         [0005]    In sexual life, the woman often accompanied by muscle contraction, aerobic metabolism to speed up, resulting in respiratory and heart rate, and blood pressure phenomenon when during the state of orgasm, due to the central nervous system of the human body is in the excitatory state. When orgasm, the respiratory rate may be up to 40 times per minute, heart rate increased to 120 times per minute, or even up to 150 times per minute to 160 times. To achieve orgasm, besides the physiological stimuli, the psychological level of stimulation is also very important. 
         [0006]    With the rapid development of electronic technology, various products have also been developed in the field of sexual assistive devices, such as electric massagers and vibration rings. However, these products are individually acted alone in the improper use of the state may cause discomfort to each other. 
         [0007]    It is therefore an important subject to provide a physiological state feedback system and its control method capable of timely observing the physiological state of the partner in the sexual behavior so as to further increase the enjoyment of life and to be appropriately relaxed. 
       SUMMARY OF THE INVENTION 
       [0008]    In view of the foregoing, the invention is to provide a physiological state feedback system and its control method, which can provide instant feedback information during a sexual behavior so that users can observe the physiological state with one another to increase interest of sexual life. 
         [0009]    To achieve the above, the present application is to provide a physiological state feedback system, which includes a physiological state detecting device, an electric massage device and a portable processing device. The physiological state detecting device is to detect a state of a human body and to output a physiological information signal in accordance with the detection result. The electric massage device is to output an action information signal in accordance with an action mode of the electric massage device. The portable processing device is to generate a feedback signal in accordance with the physiological information signal and the action information signal. 
         [0010]    To achieve the above, the present application is to provide a control method of a physiological state feedback system, which is cooperating with an electric massage device, a physiological state detecting device and a portable processing device. The control method includes the following steps. Step S 01  is pairing the electric massage device, the physiological state detecting device and the portable processing device to each other. Step S 02  is enabling the electric massage device to vibrate with a frequency and an amplitude and to output an active information signal. Step S 03  is enabling the physiological state detecting device to output a physiological information signal according to a detecting result. Step S 04  is receiving the active information signal and the physiological information signal by the portable processing device. Step S 05  is generating a feedback signal by comparing the active information signal, the physiological information signal and a predetermined value by the portable processing device. 
         [0011]    As mentioned above, the physiological state feedback system and its control method utilizes the portable processing device to receive the physiological information signal and the active information signal, respectively, and to generate the feedback signal to inform the users. In addition, the portable processing device also can control the active mode of the electric massage device so as to increase the interest of sexual life. 
         [0012]    The detailed technology and preferred embodiments implemented for the subject invention are described in the following paragraphs accompanying the appended drawings for people skilled in this field to well appreciate the features of the claimed invention. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0013]    The parts in the drawings are not necessarily drawn to scale, the emphasis instead being placed upon clearly illustrating the principles of at least one embodiment. In the drawings, like reference numerals designate corresponding parts throughout the various diagrams, and all the diagrams are schematic. 
           [0014]      FIG. 1  is schematic block showing a physiological state feedback system according to the embodiment of the invention. 
           [0015]      FIG. 2  is a flow chart showing a control method of a physiological state feedback system according to the embodiment of the invention. 
       
    
    
     DETAILED DESCRIPTION 
       [0016]    The parts in the drawings are not necessarily drawn to scale, the emphasis instead being placed upon clearly illustrating the principles of at least one embodiment. In the drawings, like reference numerals designate corresponding parts throughout the various diagrams, and all the diagrams are schematic. 
         [0017]    Referring to  FIG. 1 , a physiological state feedback system  1  includes a physiological state detecting device  10 , an electric massage device  20  and a portable processing device  30 . In the embodiment, the physiological state detecting device  10  is to wear with a woman, and the electric massage device  20  is to wear with a man. The portable processing device  30  can be paired with the physiological state detecting device  10  and the electric massage device  20  so as to build a closed network to transmit the signal to each other. In the embodiment, the portable processing device  30  can be paired with the physiological state detecting device  10  and the electric massage device  20  by the wireless technology, for example the Bluetooth technology or the Near Field Communication (NFC) technology. 
         [0018]    The physiological state detecting device  10  may be a wellness product (e.g. activity tracker with heart rate, blood pressure or blood oxygen). In the embodiment, the wellness product is to generate a physiological information signal S 10  by an optical measurement technology. To gauge the heart rate of the user, the physiological state detecting device  10  flashes green light at the skin and records the amount of this light the blood absorbs. 
         [0019]    The electric massage device  20  has an accelerometer  21 , a gyro  22 , a control unit  23 , a vibration generating unit  24  and a wireless transceiver unit  25 . The electric massage device  20  is to output an active information signal S 20 . The active information signal S 20  includes a force signal S 21  and a direction signal S 22 . 
         [0020]    The force signal S 21  is generated from the accelerometer  21  while the electric massage device  20  is movement. The level of the force signal S 21  is defined by the acceleration of the movement of the electric massage device  20  due to the different acceleration causes a different intensity. In the embodiment, the accelerometer  21  may be a three-axis accelerometer that can track the forces along the three axial. 
         [0021]    The direction signal S 22  is generated from the gyro  22  while the electric massage device  20  is movement. In the embodiment, the gyro  22  may be a three-axis gyro that can measure the angular velocity along the three axial. 
         [0022]    The control unit  23  is electrically connected to the accelerometer  21  and the gyro  22 . The control unit  23  is to receive the force signal S 21  and the direction signal S 22  so as to integrate as the active information signal and to output a control signal S 23 . In the embodiment, the control unit  23  can be a microprocessor or a Central Processing Unit (CPU). 
         [0023]    The vibration generating unit  24  is electrically connected to the control unit  23 . The vibration generating unit  24  is to generate an vibration wave according to the control signal S 23  to vibrate the electric massage device  20 . In the embodiment, the vibration generating unit  24  may be a vibration motor, wherein the frequency and amplitude of the vibration wave can be modulated by the control signal S 23 . 
         [0024]    The wireless transceiver  25  is electrically connected to the control unit  23  for receiving and delivering the active information signal S 20 . In the embodiment, the active information signal S 20  may be delivered to the portable processing device  30  by the blue tooth technology, the NFC technology, the WiFi technology or the Zigbee technology. 
         [0025]    The portable processing device  30  is to receive the physiological information signal S 10  and the active information signal S 20  by the wireless technology. The portable processing device  30  has a processing unit  31  for generating a feedback signal S 30  in accordance with the physiological information signal S 10  and the active information signal S 20 . The feedback signal S 30  can be displayed on a display unit  32  of the portable processing device  30 . In other embodiment, the feedback signal S 30  can be shown by the type of sound, voice or lights. In addition, the control unit  23  of the electric massage device  20  can generate the control signal S 23  in accordance with the feedback signal S 30  so as to modulate the frequency and/or the amplitude of the vibration wave generated by the vibration generating unit  24 . 
         [0026]    In the embodiment, the physiological state detecting device  10  may be a heart rate detecting device, the electric massage device  20  may be a vibrating ring, and the portable processing device  30  may be a smart phone. In a first time to use the physiological state feedback system, the smart phone have to pair to the heart rate detecting device and the vibrating ring. 
         [0027]    The heart rate detecting device can be worn on a wrist of a woman, and the vibrating ring can be worn around a genital of a man. In the embodiment, when used by a couple, the smart vibrating ring will be placed around the penis and be positioned in the right place so that both you and your partner get the full sensation of vibration. The heart rate detecting device is to transmit the heart rate signal to the smart phone, and the vibrating ring is to transmit the force signal and the direction signal to the smart phone during the sexual behavior. 
         [0028]    The application program in the smart phone can integrate the heart rate signal, force signal and the direction signal so as to generate a feedback signal to display on a display of the smart phone. In the embodiment, the application program is programed with a smart algorithm to analyze all the information in real time. In the embodiment, the feedback signal represents a level of the female orgasm that can be obtained by a look-up table. In addition, the feedback signal can be transmitted to the vibrating ring so as to change the frequency or the amplitude of the vibrating ring. 
         [0029]    Furthermore, the relationship between the physiological state of the female user and her orgasm can be recorded as a relative record by a learning mode of the application program. The relative record includes the force strength, the motion direction, the vibrating frequency, the vibrating amplitude of the vibrating ring and the physiological state of female user. 
         [0030]    Referring to  FIG. 2 , a control method of a physiological state feedback system is cooperating with an electric massage device, a physiological state detecting device and a portable processing device. The control method includes the following steps. 
         [0031]    Step S 01  is pairing the electric massage device, the physiological state detecting device and the portable processing device to each other. The electric massage device, the physiological state detecting device and the portable processing device can be paired by the Bluetooth technology or the NFC technology. 
         [0032]    Step S 02  is enabling the electric massage device to vibrate with frequency and amplitude and to output an active information signal. 
         [0033]    Step S 03  is enabling the physiological state detecting device to output a physiological information signal according to a detecting result. 
         [0034]    Step S 04  is receiving the active information signal and the physiological information signal by the portable processing device. 
         [0035]    Step S 05  is generating a feedback signal by comparing the active information signal, the physiological information signal and a predetermined value by the portable processing device. In the embodiment, the predetermined value is a variation amount of the physiological information signal corresponding to the timeline. 
         [0036]    As described above, the predetermined value may be modified under the learning mode of the application program. In the embodiment, the predetermined value may be a specific slope of variation amount of the heart rate. The predetermined value can be recorded by the user or automatic recorded by the application program. 
         [0037]    As mentioned above, the physiological state feedback system and its control method is to enhance female orgasm experience and thus bring joy to both sexes. The physiological state feedback system utilizes the portable processing device to receive and integrate the physiological information signal and the active information signal so as to generate the feedback signal to inform the users to increase interest of sexual life. 
         [0038]    Even though numerous characteristics and advantages of certain inventive embodiments have been set out in the foregoing description, together with details of the structures and functions of the embodiments, the disclosure is illustrative only. Changes may be made in detail, especially in matters of arrangement of parts, within the principles of the present disclosure to the full extent indicated by the broad general meaning of the terms in which the appended claims are expressed.