WO2019047428A1 - 脉搏监测装置及系统 - Google Patents

脉搏监测装置及系统 Download PDF

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Publication number
WO2019047428A1
WO2019047428A1 PCT/CN2017/118493 CN2017118493W WO2019047428A1 WO 2019047428 A1 WO2019047428 A1 WO 2019047428A1 CN 2017118493 W CN2017118493 W CN 2017118493W WO 2019047428 A1 WO2019047428 A1 WO 2019047428A1
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Prior art keywords
pulse
user
sensor
module
electrical signal
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PCT/CN2017/118493
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English (en)
French (fr)
Inventor
徐传毅
王珊
程驰
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纳智源科技（唐山）有限责任公司
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Publication of WO2019047428A1 publication Critical patent/WO2019047428A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1118—Determining activity level
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms

Definitions

  • the present disclosure relates to the field of human health monitoring, and in particular to a pulse monitoring device and system.
  • the human body is made up of meridians, especially the veins of the wrists, which correspond to the organs of the human body.
  • the pulse monitoring device in the prior art can only monitor the heart beat, can not monitor multiple veins of the user's wrist, has a single function, and has problems such as complicated structure and inaccurate monitoring.
  • the purpose of the present disclosure is to provide a pulse monitoring apparatus and system for solving the problem of the prior art that the plurality of veins of the wrist cannot be simultaneously monitored.
  • the present disclosure provides a pulse monitoring device including: a wristband, a main body casing, at least one pulse sensor, and a main control circuit module disposed inside the main body casing;
  • the wristband is provided with a fastening component for adjusting the tightness of the wristband
  • At least one pulse sensor is disposed on an interior and/or surface of the wristband for converting a pressure of the user's pulse hopping action on the at least one pulse sensor into a pulse electrical signal output;
  • the main control circuit module is connected to the at least one pulse sensor, and is configured to analyze and calculate a pulse parameter of the user according to the pulse electrical signal output by the at least one pulse sensor to obtain physiological information of the user.
  • the present disclosure also provides a pulse monitoring system, including: the pulse monitoring device and the terminal device; wherein
  • the terminal device and the pulse monitoring device are connected by wired communication or wireless communication, and are configured to receive and store the physiological information of the user analyzed and calculated by the pulse monitoring device, perform statistics according to the received physiological information of the user, and obtain information about the health status of the user, and / or send control commands for controlling the pulse monitoring device.
  • the present disclosure also provides a pulse monitoring system, including: the above-mentioned pulse monitoring device and a large database service platform;
  • the pulse monitoring device is further configured to: perform statistics according to the physiological information of the user calculated by the analysis, and obtain information about the health status of the user;
  • the large database service platform and the pulse monitoring device are connected by wired communication or wireless communication, and are used for receiving and storing the physical health status information of the user obtained by the pulse monitoring device, and receiving the received physical health information of the user and the large database service platform.
  • the user's physical health information is analyzed and compared, the user analysis information is obtained, and the user analysis information is sent to the pulse monitoring device.
  • the pulse monitoring device and system provided by the present disclosure monitors the user's pulse beat by at least one pulse sensor, directly converts the pressure of the user's pulse hopping action on the at least one pulse sensor into a pulse electrical signal, and accurately reflects the current user's current situation in real time. Physical health, timely diagnosis of the user's disease, avoiding external interference, improve the accuracy and reliability of monitoring.
  • combining at least one pulse sensor monitoring user's pulse beat with at least one body motion sensor monitoring user's body motion can effectively remove body motion interference to pulse monitoring, and further improve monitoring accuracy and reliability.
  • the pulse monitoring device and system provided by the present disclosure not only have high accuracy and reliability, but also have the advantages of simple structure, simple manufacturing process, low cost, and large-scale industrial production.
  • FIG. 1 is a schematic perspective structural view of a first embodiment of a pulse monitoring device according to the present disclosure
  • FIG. 2a is a front view of a first embodiment of a pulse monitoring device provided by the present disclosure
  • Figure 2b is a rear elevational view of the first embodiment of the pulse monitoring device provided by the present disclosure
  • Figure 3 is a schematic view of the veins of the human wrist
  • FIG. 4 is a schematic diagram showing an arrangement of a plurality of pulse sensors provided by the present disclosure
  • FIG. 5 is a functional structural block diagram of Embodiment 1 of a pulse monitoring apparatus according to the present disclosure
  • FIG. 6 is a functional block diagram of a pulse monitoring device including five pulse sensors
  • FIG. 7 is a functional block diagram of a pulse electrical signal pre-processing module in the first embodiment of the pulse monitoring device provided by the present disclosure
  • FIG. 8 is a schematic perspective structural view of a second embodiment of a pulse monitoring device according to the present disclosure.
  • Figure 9a is a front elevational view of a second embodiment of a pulse monitoring device provided by the present disclosure.
  • Figure 9b is a rear elevational view of the second embodiment of the pulse monitoring device provided by the present disclosure.
  • FIG. 10 is a functional block diagram of a second embodiment of a pulse monitoring apparatus according to the present disclosure.
  • 11 is a functional block diagram of a pulse monitoring device including five pulse sensors and one body motion sensor;
  • FIG. 12 is a functional block diagram of a body motion electrical signal pre-processing module in the second embodiment of the pulse monitoring device provided by the present disclosure
  • FIG. 13 is a functional block diagram of a pulse monitoring system to which the pulse monitoring device provided by the present disclosure shown in FIG. 5 is applied;
  • FIG. 14 is a block diagram showing another functional configuration of a pulse monitoring system to which the pulse monitoring device of the present disclosure shown in FIG. 5 is applied.
  • the present disclosure provides a pulse monitoring device including: a wristband, a main body casing, at least one pulse sensor, and a main control circuit module disposed inside the main body casing; wherein the wristband is provided with an adjustment a fastening component of the wristband; at least one pulse sensor is disposed on the interior and/or surface of the wristband for converting the pressure of the user's pulse hopping action on the at least one pulse sensor into a pulse electrical signal output; the main control circuit The module is connected to the at least one pulse sensor, and is configured to analyze and calculate a pulse parameter of the user according to the pulse electrical signal output by the at least one pulse sensor to obtain physiological information of the user.
  • FIG. 1 is a perspective view of a first embodiment of a pulse monitoring device according to a first embodiment of the present disclosure.
  • FIG. 2a and FIG. 2b are respectively a front view and a rear view of a first embodiment of a pulse monitoring device according to the present disclosure.
  • the pulse monitoring device includes: a wristband 110, a main body casing 120, at least one pulse sensor 130, and a main control circuit module disposed inside the main body casing 120 (not shown) Out).
  • the pulse monitoring device is configured as a watch type pulse monitoring device that can be worn on the wrist of the user, but the specific embodiment of the pulse monitoring device is not limited thereto, and can also be performed according to the design needs of those skilled in the art. Settings.
  • the wristband 110 is provided with a fastening component 140 for adjusting the tightness of the wristband 110.
  • the wristband 110 includes a pulse monitoring zone 111 and a tightness adjustment zone 112. At least one pulse sensor 130 is disposed in the pulse monitoring zone 111, and the fastening component 140 is disposed in the tightness adjustment zone 112.
  • the pulse monitoring area 111 is disposed adjacent to the main body casing 120 and the main control circuit module. This arrangement is for the user to conveniently view and operate the pulse monitoring device during the monitoring of the pulse, and those skilled in the art may also The pulse monitoring area 111 is disposed at other positions, which is not limited herein.
  • the fastening member 140 includes a first fastening member 141 and a second fastening member 142 that are used in cooperation with each other.
  • the user can control the degree of tightness of the wristband 110 by adjusting the position at which the first fastening component 141 is hooked to the second fastening component 142.
  • the first fastening component 141 can be fastened to the appropriate position of the second fastening component 142, and the pulse monitoring device can be fixed to the wrist of the user for use.
  • the fastening component 140 can be used not only in the prior art, but also in the prior art, the fastening component used in the pin and the pinhole structure, and the prior art can also be used.
  • the fastener component used in conjunction with the middle buckle and the snap groove can be selected by those skilled in the art according to actual design requirements, which is not limited herein.
  • the wristband 110 can be connected to the main body casing 120 through a connecting component (not shown).
  • the connecting component can be selected according to actual needs by a person skilled in the art, which is not limited herein.
  • the wristband 110 can also be prepared integrally with the main body casing 120. In this way, the connection process can be eliminated, so that the preparation process of the pulse monitoring device is simpler.
  • At least one pulse sensor 130 is disposed inside the pulse monitoring area 111 and/or disposed on a surface of the pulse monitoring area 111 in contact with the wrist of the user for using the user's pulse hopping action on the at least one pulse sensor 130.
  • the pressure is converted to a pulse electrical signal output.
  • at least one pulse sensor 130 is disposed on a surface of the pulse monitoring zone 111 that is in contact with the wrist of the user.
  • the at least one pulse sensor 130 can be detachably disposed on a side surface of the wristband 110 of the wristband 110 that is in contact with the wrist of the user. This arrangement can facilitate the user to accurately at least one pulse.
  • the sensor 130 is placed at the vein of the wrist to better fit the wrist, so that the pulsation of the chord can be better monitored.
  • the pulse sensor 130 is a friction generator and/or a piezoelectric generator in the prior art, wherein the friction generator may be a three-layer structure, a four-layer structure, a five-layer intermediate film structure or a five-layer inter-electrode structure friction generator.
  • the friction generator includes at least two opposite faces constituting a friction interface, and the friction generator has a signal output end;
  • the piezoelectric generator may be a zinc oxide generator, a piezoelectric ceramic generator, a polyvinylidene fluoride generator, and a porous Any of a polypropylene generator and a porous polytetrafluoroethylene generator.
  • a person skilled in the art can select a friction generator and a piezoelectric generator according to actual needs, which are not limited herein.
  • a friction generator and a piezoelectric generator In order to increase the comfort in use and the fit of the pulse sensor 130 to the wrist, it is preferable to use a flexible friction generator and/or a piezoelectric generator.
  • the number of the pulse sensors 130 may be one or more, and a specific setting manner of the pulse sensor may be selected according to actual needs, which is not limited herein.
  • monitoring the number of beats of the human body can reflect the number of beats of the human heart, and then the pulse monitoring only in the wristband 110 can be performed.
  • the area 111 is provided with a pulse sensor 130 for monitoring the number of pulse beats of the human body (i.e., the number of times the human heart beats), and a plurality of pulse sensors 130 connected in series and/or in parallel may be disposed in the pulse monitoring area 111 of the wristband 110 to monitor the human body. The number of pulse beats.
  • the human body is formed by the meridians, especially the veins of the wrist, which respectively correspond to the organs of the human body.
  • Figure 3 is a schematic view of the veins of the human wrist.
  • the wrists of the left and right hands of the human body each have a chord of the mouth, a vein and a vein in the ulnar, and the three veins of the left and right wrists respectively correspond to different organs of the human body, wherein
  • the three veins of the left hand wrist, the venous venation and the ulnar vein can reflect the health of the heart, liver and kidney of the human body, while the right wrist is closed, the veins are closed, and the veins are closed.
  • the pulsation of the veins can reflect the health of the lungs, spleen and stomach, and the kidneys of the human body. Therefore, the monitoring of the three veins of the left and right wrists of the human body can reflect the health of different organs of the human body, so it can be in the wristband.
  • the pulse monitoring area correspondingly sets three pulse sensors corresponding to the three pulse positions of the user's wrist to monitor the jitter of the three veins.
  • the three pulse sensors are respectively a first pulse sensor, a second pulse sensor, and a third pulse sensor; wherein the first pulse sensor is correspondingly disposed at a position of a vein of the user's wrist, and is used for the user's mouth.
  • the pulse of the pulse is converted into the first pulse electrical signal output by the pressure on the first pulse sensor; the second pulse sensor is correspondingly disposed at the pulse position of the closed vein of the wrist of the user, and is used for the user to close the pulse of the context.
  • the pressure on the second pulse sensor is converted into a second pulse electrical signal output;
  • the third pulse sensor is correspondingly disposed at a pulse position of the ulnar vein of the user's wrist for use in the third pulse of the user's ulnar vein
  • the pressure on the sensor is converted to a third pulse electrical signal output.
  • FIG. 4 is a schematic diagram of an arrangement arrangement of a plurality of pulse sensors according to the present disclosure. As shown in FIG.
  • five pulse sensors are arranged in a cross-shaped array structure in a pulse monitoring area of a wristband, and the five pulse sensors respectively The first pulse sensor 1301, the second pulse sensor 1302, the third pulse sensor 1303, the fourth pulse sensor 1304, and the fifth pulse sensor 1305; wherein the first pulse sensor 1301 corresponds to a pulse position of the chord of the user's wrist Wherein, the pressure for using the user's mouth hopping action on the first pulse sensor 1301 is converted into the first pulse electrical signal output; the second pulse sensor 1302 is correspondingly disposed at the pulse position of the closed chord of the user's wrist.
  • the pressure for applying the jumping action of the user's closed vein to the second pulse sensor 1302 is converted into the second pulse electrical signal output;
  • the third pulse sensor 1303 is correspondingly disposed at the pulse position of the ulnar vein of the user's wrist for The user's ulnar pulsation is converted to the third pulse by the pressure on the third pulse sensor 1303.
  • the fourth pulse of the pulse sensor 1304 and the fifth sensor 1305 are disposed immediately above and below the second pulse sensor 1302, for positioning Cunkou context, context shut position and size in the context of context.
  • the specific positioning mode of the pulse position location using the five pulse sensors will be introduced in the specific working principle of the pulse monitoring device, and will not be described here.
  • the front surface of the main body casing 120 is provided with a window for accommodating the display screen 160 and a window for accommodating the control button 170.
  • the interior of the main body casing 120 is provided with a receiving cavity (not shown).
  • the main control circuit module is disposed in the accommodating cavity, and the main control circuit module is configured to analyze and calculate a pulse parameter of the user according to the pulse electrical signal output by the at least one pulse sensor 130 to obtain physiological information of the user.
  • the shape of the main body casing 120 may be not only a square structure as shown in FIG. 2a and FIG. 2b, but also a disc-shaped structure. The person skilled in the art may select according to actual needs, which is not limited herein.
  • the main control circuit module 150 includes a signal preprocessing module 151, a central control module 152, a display module 153, and an interactive function module 154. And power module 155.
  • the signal pre-processing module 151 is connected to the at least one pulse sensor 130 for pre-processing the pulse electrical signal output by the at least one pulse sensor 130.
  • the central control module 152 is connected to the signal pre-processing module 151 for pre-processing according to the signal.
  • the pulse electrical signal output by the module 151 analyzes and calculates the pulse parameter of the user to obtain physiological information of the user, wherein the pulse parameter includes a waveform characteristic parameter of the pulse electrical signal, such as a maximum amplitude point, etc., and the physiological information of the user includes the pulse beat frequency of the user, Information such as pulse beat amplitude, pulse waveform characteristics, etc.; display module 153 is connected to central control module 152 for displaying user physiological information output by central control module 152; interactive function module 154 is connected to central control module 152 for central control module 152 sends a user interaction command to control the operation of the central control module 152; the power module 155 is coupled to the interactive function module 154 for providing electrical energy.
  • the pulse parameter includes a waveform characteristic parameter of the pulse electrical signal, such as a maximum amplitude point, etc.
  • the physiological information of the user includes the pulse beat frequency of the user, Information such as pulse beat amplitude, pulse waveform characteristics, etc.
  • display module 153 is connected to central control module 152 for
  • the user can control the power module 155 to communicate with the central control module 152 via the interactive function module 154 to cause the central control module 152 to begin operation.
  • the user interaction instruction includes an instruction such as an open instruction, a close instruction, a user information setting instruction, and the like.
  • the display screen used in the display module 153 can be an LCD display, an OLED display, etc., and the specific type can be selected according to the design needs of those skilled in the art, which is not limited herein.
  • the central control module 152 may be further configured to: determine whether the pulse parameter of the user calculated by the analysis meets the preset pulse parameter threshold, and output an alarm control electrical signal according to the determination result.
  • a preset pulse parameter threshold can be set according to actual needs, which is not limited herein.
  • the main control circuit module 150 further includes: an alarm module 156; wherein the alarm module 156 is connected to the central control module 152 for performing an alarm reminder according to the alarm control electrical signal output by the central control module 152.
  • the main control circuit module 150 further includes: a wireless transceiver module 157.
  • the wireless transceiver module 157 is connected to the central control module 152 for transmitting the user physiological information output by the central control module 152 to the terminal device in a wireless communication manner for reference by a doctor and/or a guardian.
  • the main control circuit module 150 may further include a storage module 158, and the storage module 158 is connected to the central control module 152, and is configured to store the pulse electrical signal preprocessed by the signal preprocessing module 151 output by the central control module 152 and User physiological information obtained by the central control module 152.
  • the central control module 152 is further configured to: determine, according to the pulse electrical signal output by the signal pre-processing module 151, the current user wearing position, and output the wearing position adjustment prompt information according to the determined current user wearing position.
  • the display module 153 is further configured to display the wearing position adjustment prompt information output by the central control module 152, and the user can conveniently adjust the wearing position according to the displayed wearing position adjustment prompt information.
  • the pulse monitoring device is used to monitor the jitter of the three veins of the user's wrist, such as the chord of the wrist, the choking of the vein, and the vein of the ulnar
  • the user can adjust the prompt information according to the displayed wearing position, and the pulse monitoring device can be conveniently and accurately.
  • the pulse sensor is placed at the position of the veins of the wrist, the veins of the veins, and the veins of the veins.
  • the signal pre-processing module 151 includes at least one pulse electrical signal pre-processing module 1510. It should be noted that the number of pulse electrical signal pre-processing modules 1510 in the signal pre-processing module 151 should be compatible with the at least one pulse sensor 130. The number is the same, and the pulse electrical signal pre-processing module 1510 is connected to the pulse sensor 130 in one-to-one correspondence.
  • the signal pre-processing module 151 includes a pulse electrical signal pre-processing module 1510, and the pulse sensor 130 is connected to the pulse electrical signal pre-processing module 1510; if five pulse sensors 130 are used, Then, the signal pre-processing module 151 includes five pulse electrical signal pre-processing modules 1510, and the five pulse sensors 130 are connected to the five pulse electrical signal pre-processing modules 1510 in a one-to-one correspondence.
  • 6 is a functional block diagram of a pulse monitoring device including five pulse sensors. As shown in FIG. 6, the pulse monitoring device includes five pulse sensors, and the signal pre-processing module 151 includes five corresponding pulse electrical signal pre-processing modules.
  • the five pulse sensors are respectively a first pulse sensor 1301, a second pulse sensor 1302, a third pulse sensor 1303, a fourth pulse sensor 1304, and a fifth pulse sensor 1305, and the five pulse signal preprocessing modules are respectively a first pulse electrical signal pre-processing module 1511, a second pulse electrical signal pre-processing module 1512, a third pulse electrical signal pre-processing module 1513, a fourth pulse electrical signal pre-processing module 1514, and a fifth pulse electrical signal pre-processing module 1515,
  • the five pulse sensors are connected in one-to-one correspondence with the five pulse electrical signal pre-processing modules.
  • FIG. 7 is a functional block diagram of a pulse electrical signal pre-processing module in the first embodiment of the pulse monitoring device according to the present disclosure.
  • the pulse electrical signal pre-processing module 1510 includes: a first rectifying module 1501 and a first amplification.
  • the first rectifying module 1501 is connected to the pulse sensor 130 for performing rectification processing on the pulse electrical signal output by the pulse sensor 130.
  • the first amplifying module 1502 The first rectifying module 1501 is connected to the first rectifying module 1501 for amplifying the rectified pulse signal outputted by the first rectifying module 1501.
  • the first filtering module 1503 is connected to the first amplifying module 1502 for filtering the first amplification.
  • the interference clutter in the pulse electrical signal output by the module 1502 is connected to the first filtering module 1503 for converting the analog pulse electrical signal output by the first filtering module 1503 into a corresponding digital pulse electrical signal. Output to the central control module 152.
  • the above modules ie, the first rectification module 1501, the first amplification module 1502, the first filtering module 1503, and the first analog to digital conversion module 1504
  • the pulse electrical signal output by the pulse sensor 130 does not need to be rectified, and the first rectifying module 1501 can be omitted.
  • the modules such as the display module 153, the interactive function module 154, the alarm module 156, and the wireless transceiver module 157 can be selected according to the design needs of those skilled in the art, which is not limited herein.
  • the display module 153 may be omitted; if the pulse monitoring device is not required to be manually controlled, the interactive function module 154 may be omitted; if the alarm function is not required, the alarm may be omitted.
  • Module 156 if there is no need to communicate with the terminal device or communicate by wired communication, the wireless transceiver module 157 can be omitted.
  • the pulse monitoring device may also be provided with an interface for charging and/or data transmission, and the interface may be disposed at a position such as a side of the main body casing, and a person skilled in the art may select a setting position of the interface according to design requirements.
  • the type of the interface may also be selected according to the needs of those skilled in the art, which is not limited herein. For example, a normal USB interface or a mini-USB interface can be selected.
  • FIG. 8 is a schematic perspective structural view of a second embodiment of a pulse monitoring device according to the present disclosure.
  • FIG. 9a and FIG. 9b are respectively a front view and a rear view of a second embodiment of the pulse monitoring device provided by the present disclosure.
  • the pulse monitoring device of the second embodiment is different from the pulse monitoring device of the first embodiment in that the pulse monitoring device of the second embodiment further includes at least one body motion sensor 280. Since the user may use the pulse monitoring device to generate body motion for various reasons, such as external vibration, human body twitching, arm vibration, etc., at least one body motion sensor is used in the pulse monitoring device of the second embodiment. 280 monitors the user's hand movements.
  • At least one body motion sensor 280 is disposed on the interior and/or surface of the wristband 110, and at least one body motion sensor 280 is coupled to the main control circuit module for applying pressure to the at least one body motion sensor 280 by the user's hand motion. Converted to body motion signal output.
  • the wristband 110 further includes a body motion monitoring area 213, and at least one body motion sensor 280 is disposed inside the body motion monitoring area 213 and/or on a surface of the body motion monitoring area 213 that is in contact with the wrist of the user.
  • the body motion monitoring area 213 can be disposed at any position other than the pulse monitoring area 111 and the tightness adjustment area 112 of the wristband 110, which is not limited herein.
  • the at least one body motion sensor 280 can be detachably disposed on a side surface of the body motion monitoring area 213 of the wristband 110 that is in contact with the wrist of the user. This arrangement enables at least one body motion sensor The 280 fits better with the wrist to better monitor the user's body movements.
  • the body motion sensor 280 is a friction generator and/or a piezoelectric generator in the prior art, wherein the friction generator can be a three-layer structure, a four-layer structure, a five-layer intermediate film structure or a five-layer inter-electrode structure for frictional power generation.
  • the friction generator includes at least two opposite faces constituting a friction interface, and the friction generator has a signal output end;
  • the piezoelectric generator may be a zinc oxide generator, a piezoelectric ceramic generator, a polyvinylidene fluoride generator, Any of a porous polypropylene generator and a porous polytetrafluoroethylene generator.
  • a person skilled in the art can select a friction generator and a piezoelectric generator according to actual needs, which are not limited herein.
  • a flexible friction generator and/or a piezoelectric generator is preferably employed.
  • the number of the body motion sensors 280 may be one or more, and a person skilled in the art may select a specific setting manner of the body motion sensor according to actual needs, which is not limited herein.
  • the main control circuit module is further configured to: analyze and calculate a pulse parameter of the user according to the pulse electrical signal output by the at least one pulse sensor 130 and the body motion electrical signal output by the at least one body motion sensor 280 to obtain user physiological information.
  • the main control circuit module 250 includes a signal preprocessing module 251, a central control module 152, a display module 153, and an interactive function module 154.
  • the signal pre-processing module 251 is connected not only to the at least one pulse sensor 130 but also to the at least one body motion sensor 280 for pre-processing the pulse electrical signal output by the at least one pulse sensor 130 and for the at least one body motion sensor.
  • the body motion electrical signal outputted by the 280 is pre-processed; the central control module 152 is connected to the signal pre-processing module 251 for analyzing and calculating the pulse parameter of the user according to the pulse electrical signal and the body motion electrical signal output by the signal pre-processing module 251.
  • the user's physiological information includes information such as the user's pulse beat frequency, pulse beat amplitude, and pulse waveform characteristics.
  • the central control module 152 removes the body motion electrical signal output by the signal pre-processing module 251 from the pulse electrical signal output by the signal pre-processing module 251.
  • the specific removal method may use the waveform filtering method in the prior art.
  • the central control module 152 extracts the body motion characteristic amplitude from the body motion electrical signal output by the signal preprocessing module 251, and performs waveform fitting on the pulse electrical signal output by the signal preprocessing module 251 by using the extracted body motion characteristic amplitude.
  • the processing removes the interference of the user's hand motion on the pulse electrical signal, and calculates and calculates the user's pulse parameter according to the pulse electrical signal after the interference is removed.
  • a person skilled in the art can also select other methods to remove the body motion electrical signal according to actual needs, which is not limited herein.
  • the central control module 152 is further configured to: determine, according to the pulse electrical signal output by the signal pre-processing module 251, the current user wearing position, and output the wearing position adjustment prompt information according to the determined current user wearing position.
  • the display module 153 is further configured to display the wearing position adjustment prompt information output by the central control module 152, and the user can conveniently adjust the wearing position according to the displayed wearing position adjustment prompt information.
  • the pulse sensor is used to monitor the pulsation of the three veins of the user's wrist, the chord and the ulnar vein
  • the user can adjust the prompt information according to the displayed wearing position, and the pulse sensor can be conveniently and accurately placed on the wrist.
  • the signal preprocessing module 251 includes at least one pulse electrical signal preprocessing module 1510 and at least one body motion electrical signal preprocessing module 2520.
  • the pulse electrical signal preprocessing module 1510 in the signal preprocessing module 251 The number of the at least one pulse sensor 130 should be the same, and the pulse electrical signal pre-processing module 1510 is connected to the pulse sensor 130 in one-to-one correspondence; the number of the body motion electrical signal pre-processing module 2520 in the signal pre-processing module 251
  • the number of the at least one body motion sensor 280 should be the same, and the body motion electrical signal pre-processing module 2520 and the body motion sensor 280 are connected one-to-one.
  • the signal pre-processing module 251 includes a pulse electrical signal pre-processing module 1510 and a body motion electrical signal pre-processing module 2520, and the pulse sensor 130 and the pulse electrical signal.
  • the pre-processing module 1510 is connected, and the body motion sensor 280 is connected to the body motion electrical signal pre-processing module 2520. If five pulse sensors 130 and one body motion sensor 280 are used, the signal pre-processing module 251 includes five pulse electrical signal pre-processing.
  • 11 is a functional block diagram of a pulse monitoring device including five pulse sensors and a body motion sensor. As shown in FIG.
  • the pulse monitoring device includes five pulse sensors and a body motion sensor 280, and the signal preprocessing module 251
  • the device includes five corresponding pulse electrical signal preprocessing modules and a body motion electrical signal preprocessing module 2520, wherein the five pulse sensors are a first pulse sensor 1301, a second pulse sensor 1302, a third pulse sensor 1303, and a first
  • the four pulse signal 1304 and the fifth pulse sensor 1305 are respectively a first pulse electrical signal preprocessing module 1511, a second pulse electrical signal preprocessing module 1512, and a third pulse electrical signal preprocessing module 1513.
  • a fourth pulse electrical signal pre-processing module 1514 and a fifth pulse electrical signal pre-processing module 1515 are respectively a first pulse electrical signal preprocessing module 1511, a second pulse electrical signal preprocessing module 1512, and a third pulse electrical signal preprocessing module 1513.
  • the five pulse sensors are connected in one-to-one correspondence with the five pulse electrical signal pre-processing modules, and the body motion sensor 280 and the body motion electrical
  • the pulse electrical signal pre-processing module 1510, the display module 153, the interactive function module 154, the power module 155, the alarm module 156, the wireless transceiver module 157, and the storage module 158 in the pulse monitoring device of the second embodiment are respectively associated with the first embodiment.
  • the pulse signal pre-processing module, the display module, the interactive function module, the power module, the alarm module, the wireless transceiver module, and the storage module in the pulse monitoring device are the same, and are not described herein again.
  • the body motion electrical signal pre-processing module 2520 includes: a second rectification module 2501.
  • the second amplifying module 2502 is connected to the second rectifying module 2501 for amplifying the rectified body motion electrical signal output by the second rectifying module 2501;
  • the second filtering module 2503 is connected to the second amplifying module 2502,
  • the second analog-to-digital conversion module 2504 is connected to the second filtering module 2503 for outputting the analog body electrical signal output by the second filtering module 2503.
  • the digital body electrical signal is converted to a corresponding digital body electrical signal output to the central control module 152.
  • the above modules ie, the second rectification module 2501, the second amplification module 2502, the second filtering module 2503, and the second analog to digital conversion module 2504 may be selected according to the design needs of those skilled in the art, where Not limited.
  • the body electrical signal output by the body motion sensor 280 does not need to be rectified, and the second rectifier module 2501 can be omitted.
  • the modules such as the display module 153, the interactive function module 154, the alarm module 156, and the wireless transceiver module 157 can be selected according to the design needs of those skilled in the art, which is not limited herein.
  • the display module 153 may be omitted; if the pulse monitoring device is not required to be manually controlled, the interactive function module 154 may be omitted; if the alarm function is not required, the alarm may be omitted.
  • Module 156 if there is no need to communicate with the terminal device or communicate by wired communication, the wireless transceiver module 157 can be omitted.
  • the pulse monitoring device may also be provided with an interface for charging and/or data transmission, and the interface may be disposed at a position such as a side of the main body casing, and a person skilled in the art may select a setting position of the interface according to design requirements.
  • the type of the interface may also be selected according to the needs of those skilled in the art, which is not limited herein. For example, a normal USB interface or a mini-USB interface can be selected.
  • the specific working principle of the pulse monitoring device including five pulse sensors and the specific working principle of the pulse monitoring device including five pulse sensors and a body motion sensor will be described in detail below with reference to FIG. 4, wherein the five pulse sensors are described in detail.
  • the pulse monitoring area of the wristband is arranged in a cross-shaped array structure.
  • the user first wears the pulse monitoring device on the wrist, and ensures that the pulse monitoring area of the wristband corresponds to the pulse beat area of the wrist, and then the user turns on the pulse monitoring device through the interactive function module, and inputs user information, such as inputting the user name and age, Select the monitoring vein (ie, the stenosis, the stenosis and the ulna), and then the user keeps the monitored arm in a static state.
  • the pulse monitoring device performs the current user wearing position detection to detect whether the user will monitor the pulse of the wristband.
  • the first pulse sensor 1301, the second pulse sensor 1302, and the third pulse sensor 1303 of the zone are accurately worn on the chord position corresponding to the chord of the mouth, the veins of the occlusion, and the veins of the ulnar.
  • the specific positioning method of the pulse position location using five pulse sensors is as follows:
  • the central control module 152 receives that the first pulse electrical signal output by the pre-processed first pulse sensor 1301 is greater than the first pulse threshold, and the second pulse electrical signal output by the second pulse sensor 1302 is greater than the second The pulse threshold, the third pulse electrical signal output by the third pulse sensor 1303 is greater than the third pulse threshold, and the fourth pulse electrical signal output by the fourth pulse sensor 1304 is greater than the fourth pulse threshold, and the central control module 152 receives the pre-predetermined
  • the fifth pulse electrical signal output by the processed fifth pulse sensor 1305 is less than or equal to the fifth pulse threshold, indicating that the current user wearing position is down, and the central control module 152 outputs the wearing position adjustment prompt according to the determined current user wearing position. Information, the user can move the pulse monitoring device upward according to the wearing position adjustment prompt information output by the central control module 152.
  • the central control module 152 receives that the first pulse electrical signal output by the pre-processed first pulse sensor 1301 is greater than the first pulse threshold, and the second pulse electrical signal output by the second pulse sensor 1302 is greater than the second The pulse threshold, the third pulse electrical signal output by the third pulse sensor 1303 is greater than the third pulse threshold, and the fifth pulse electrical signal output by the fifth pulse sensor 1305 is greater than the fifth pulse threshold, and the central control module 152 receives the pre-predetermined
  • the fourth pulse electrical signal outputted by the processed fourth pulse sensor 1304 is less than or equal to the fourth pulse threshold, indicating that the current user wearing position is up, and the central control module 152 outputs the wearing position adjustment prompt according to the determined current user wearing position. Information, the user can move the pulse monitoring device downward according to the wearing position adjustment prompt information output by the central control module 152.
  • the central control module 152 receives the third pulse electrical signal output by the pre-processed third pulse sensor 1303 is greater than the third pulse threshold, and the central control module 152 receives the pre-processed first pulse sensor
  • the first pulse electrical signal outputted by 1301 is less than or equal to the first pulse threshold
  • the second pulse electrical signal output by the second pulse sensor 1302 is less than or equal to the second pulse threshold
  • the fourth pulse power output by the fourth pulse sensor 1304 is If the signal is less than or equal to the fourth pulse threshold and the fifth pulse electrical signal output by the fifth pulse sensor 1305 is less than or equal to the fifth pulse threshold, the current user wearing position is rightward, and the central control module 152 is worn according to the determined current user.
  • the position output wear position adjustment prompt information the user may move the pulse monitoring device to the left according to the wearing position adjustment prompt information output by the central control module 152; or, if the central control module receives 152, receives the preprocessed second pulse sensor 1302
  • the outputted second pulse electrical signal is greater than the second pulse threshold and the third
  • the third pulse electrical signal output by the beat sensor 1303 is greater than the third pulse threshold
  • the central control module 152 receives the first pulse electrical signal output by the pre-processed first pulse sensor 1301 that is less than or equal to the first pulse threshold
  • the fourth pulse electrical signal output by the fourth pulse sensor 1304 is less than or equal to the fourth pulse threshold and the fifth pulse electrical signal output by the fifth pulse sensor 1305 is less than or equal to the fifth pulse threshold, indicating that the current user wear position is right
  • the user can move the pulse monitoring device to the left according to the wearing position adjustment prompt information output by the central control module 152.
  • the central control module 152 receives that the first pulse electrical signal output by the pre-processed first pulse sensor 1301 is greater than the first pulse threshold, and the central control module 152 receives the pre-processed second pulse sensor
  • the second pulse electrical signal outputted by 1302 is less than or equal to the second pulse threshold
  • the third pulse electrical signal output by the third pulse sensor 1303 is less than or equal to the third pulse threshold
  • the fourth pulse power output by the fourth pulse sensor 1304 is If the signal is less than or equal to the fourth pulse threshold and the fifth pulse electrical signal output by the fifth pulse sensor 1305 is less than or equal to the fifth pulse threshold, the current user wearing position is leftward, and the central control module 152 is worn according to the determined current user.
  • the position output wear position adjustment prompt information the user can move the pulse monitoring device to the right according to the wearing position adjustment prompt information output by the central control module 152; or, if the central control module 152 receives the pre-processed first pulse sensor 1301 The output first pulse electrical signal is greater than the first pulse threshold and the second The second pulse electrical signal output by the pulse sensor 1302 is greater than the second pulse threshold, and the central control module 152 receives the third pulse electrical signal output by the preprocessed third pulse sensor 1303 that is less than or equal to the third pulse threshold.
  • the fourth pulse electrical signal output by the fourth pulse sensor 1304 is less than or equal to the fourth pulse threshold and the fifth pulse electrical signal output by the fifth pulse sensor 1305 is less than or equal to the fifth pulse threshold, indicating that the current user wears the position to the left.
  • the user can move the pulse monitoring device to the right according to the wearing position adjustment prompt information output by the central control module 152.
  • the central control module 152 receives that the first pulse electrical signal output by the pre-processed first pulse sensor 1301 is less than or equal to the first pulse threshold, and the second pulse electrical signal output by the second pulse sensor 1302 is less than Or equal to the second pulse threshold, the third pulse electrical signal output by the third pulse sensor 1303 is less than or equal to the third pulse threshold, and the fourth pulse electrical signal output by the fourth pulse sensor 1304 is less than or equal to the fourth pulse threshold and the third
  • the fifth pulse electrical signal output by the five-pulse sensor 1305 is less than or equal to the fifth pulse threshold, indicating that the user does not wear the pulse monitoring device at the wrist pulse-pulsing region, and the user can adjust the prompt according to the wearing position output by the central control module 152. Information is adjusted.
  • first pulse threshold, the second pulse threshold, the third pulse threshold, the fourth pulse threshold, and the fifth pulse threshold in the above five cases may be selected as needed by a person skilled in the art, which is not limited herein.
  • the above five pulse thresholds can all be set to 0. In the first case, if the central control module 152 receives the preprocessed first pulse sensor 1301 and the second pulse sensor.
  • the central control module 152 does not receive the pulse electrical signal output by the preprocessed fifth pulse sensor 1305, indicating that the current user is wearing
  • the central control module 152 outputs the wearing position adjustment prompt information according to the determined current user wearing position, and the user can move the pulse monitoring device upward according to the wearing position adjustment prompt information output by the central control module 152, and so on, and so on. It is not described again, that is, in this embodiment, whether the first pulse sensor 1301, the second pulse sensor 1302, the third pulse sensor 1303, the fourth pulse sensor 1304, and the fifth are received by the central control module 152.
  • the pulse electrical signal output by the pulse sensor 1305 adjusts the pulse monitoring device of the present disclosure For the wearing position, of course, other embodiments may be selected by those skilled in the art, which are not limited herein.
  • the pulse monitoring device of the present disclosure is based on the pre-processed first pulse sensor, second pulse sensor, third pulse sensor, fourth pulse sensor, and fifth pulse sensor received by the central control module.
  • the output pulse electrical signals are respectively compared with their corresponding first pulse threshold, second pulse threshold, third pulse threshold, fourth pulse threshold, and fifth pulse threshold to accurately accurately the first pulse sensor, the second pulse sensor, and
  • the third pulse sensors respectively correspond to the position of the veins positioned in the chord of the mouth, the choroid, and the choroid.
  • the fine adjustment process is specifically: after the central control module 152 receives the pulse electrical signals output by the pre-processed first pulse sensor 1301, the second pulse sensor 1302, and the third pulse sensor 1303, at this time, the central control module 152 The pulse signal generated by the pre-processed first pulse sensor 1301 and the second pulse sensor 1302 and the pulse signal output by the second pulse sensor 1302 and the third pulse sensor 1303 are compared.
  • the characteristics of the pulse electrical signals output by the pre-processed first pulse sensor 1301 and the second pulse sensor 1302 are the same, and the characteristics of the pulse electrical signals output by the second pulse sensor 1302 and the third pulse sensor 1303 are different, then The current user wearing position is slightly to the right, and the user can finely adjust the pulse monitoring device to the left according to the fine-tuned wearing position adjustment prompt information output by the central control module 152; if the pre-processed first pulse sensor 1301 and the second pulse sensor are processed The characteristics of the pulse electrical signals outputted by the 1302 are different, and the characteristics of the pulse electrical signals output by the second pulse sensor 1302 and the third pulse sensor 1303 are the same, indicating that the current user wearing position is slightly to the left, and the user can press the central control module 152 according to the central control module 152.
  • the output of the position adjustment adjustment information about the fine adjustment is fine-tuned to the right by the pulse monitoring device. That is, the pulse monitoring device of the present disclosure passes the pulse electrical signals output by the pre-processed first pulse sensor and the second pulse sensor and the pulse signals output by the second pulse sensor and the third pulse sensor through the central control module. The signal is compared with features, and the current user wearing position is adjusted according to the feature comparison result.
  • the feature comparison method in the prior art can be used, which is not limited herein, and can be selected by a person skilled in the art as needed.
  • first, N time points T1, T2, ..., TN may be preset (ie, preset time points) And then separately extracting the amplitudes of the pulse electrical signals output by the pre-processed first pulse sensor 1301 and the second pulse sensor 1302 at the above N time points, and finally passing the pre-processed first pulse sensor 1301
  • the amplitude of the output pulse electrical signal at the above N time points is compared with the amplitude of the pulse electrical signal output by the preprocessed second pulse sensor 1302 at the above-mentioned N time points, if compared If the result is greater than or equal to the preset condition threshold, it is determined that the characteristics of the pulse electrical signal output by the pre-processed first pulse sensor 1301 and the second
  • the preset condition threshold here refers to the number of the same amplitude after the feature comparison. Assuming that the preset condition threshold is 8, if the amplitudes of the nine time points are the same after the feature comparison, the comparison result satisfies the preset condition threshold, and the pre-processed first pulse sensor 1301 and the second are determined. The characteristics of the pulse electrical signals output by the pulse sensor 1302 are the same; if the amplitude comparison is found to be the same at only 4 time points after the feature comparison, the comparison result does not satisfy the preset condition threshold, and the first after the pre-processing is determined. The pulse sensor 1301 is different from the characteristics of the pulse electrical signal output by the second pulse sensor 1302. It should be understood that the preset condition threshold may be set as needed by a person skilled in the art, which is not limited herein.
  • the central control module 152 receives and records in real time the preprocessed first pulse sensor 1301.
  • the pulse electrical signals output by the two pulse sensors 1302 and the third pulse sensor 1303 simultaneously calculate and calculate the pulse parameters of the three veins of the user according to the three pulse electrical signals, obtain the physiological information of the user, and determine the user obtained by the analysis and calculation.
  • the central control module 152 not only receives the pulse electrical signals output by the pre-processed first pulse sensor 1301, the second pulse sensor 1302, and the third pulse sensor 1303, but also receives the pre-processed The body motion signal output by the body motion sensor, according to the above
  • the three pulse electrical signals and the body motion electrical signals are analyzed to calculate the pulse parameters of the three veins of the user, to obtain the physiological information of the user, and to determine whether the pulse parameters of the three veins of the user obtained by the analysis and calculation meet the preset pulse parameter threshold, and The alarm control electrical signal is output according to the judgment result.
  • the central control module 152 extracts the body motion characteristic amplitude (such as the peak-to-peak value) from the body motion electrical signal output by the signal pre-processing module, and uses the extracted body motion characteristic amplitudes respectively. Performing a waveform fitting process on the pulse electrical signals output by the pre-processed first pulse sensor 1301, the second pulse sensor 1302, and the third pulse sensor 1303 to remove the pulse signal of the three veins of the user's hand motion Interference, and then calculate the user's pulse parameters based on the analysis of the pulsed electrical signal after the interference is removed.
  • the body motion characteristic amplitude such as the peak-to-peak value
  • the vein corresponds to the heart of the human body, that is, the frequency and/or intensity of the pulsation can directly reflect the frequency and/or intensity of the human heart beat
  • the central control module 152 first finds the amplitude of the amplitude greater than or equal to 100 mV. And analyze and calculate the number of occurrences within 60s, and then analyze and calculate its pulse frequency. If the calculated pulse frequency is greater than or equal to 1.5Hz, the heart beats too fast, and the central control module 152 outputs an alarm control electrical signal to the alarm module.
  • the alarm is performed; if the calculated pulse frequency is less than 1.5 Hz, the heart beat is normal, and the central control module 152 does not issue an alarm control electrical signal.
  • the monitoring method of the beating of other veins is similar to the monitoring method of the above-mentioned beating of the chord chord, and will not be described here.
  • the preset pulse parameter threshold may be set by the interactive function module according to the type of the user, which is not limited herein.
  • the central control module can also send the user physiological information (such as the user's pulse beat frequency, pulse beat amplitude and the like) to the terminal device and/or the large database service through the wireless transceiver module.
  • the user physiological information such as the user's pulse beat frequency, pulse beat amplitude and the like
  • the exterior of the pulse sensor and the exterior of the body motion sensor may be provided with an encapsulation layer.
  • the material of the encapsulating layer may be PDMS (ie, polydimethylsiloxane), and those skilled in the art may flexibly select other encapsulating layer materials as needed, but since it may be in direct contact with the skin, it is preferred to select gas permeability and hypoallergenic. Good material.
  • the material of the encapsulation layer is PDMS with a hydrogen to hydrogen ratio of 1:1.5.
  • the PDMS encapsulation layer can better fit the pulse sensor and the body motion sensor to the skin surface, and increase the sensitivity of the pulse sensor and the body motion sensor. .
  • a protrusion may be further disposed on the outer surface and/or the inner surface of the encapsulation layer of the pulse sensor and the body motion sensor. Structure, and/or further providing skin texture-like stripes on the outer surface of the encapsulation layer of the pulse sensor and the body motion sensor, wherein the skin texture-shaped stripes are stripes similar to the skin texture.
  • the raised structure can squeeze the pulse sensor and the body motion sensor when the pulse jumps, so that the pulse sensor and the body motion sensor can better monitor the pulsation of the choroid; the skin texture-shaped stripe can increase the pulse sensor and The fit of the body motion sensor to the skin surface allows for better monitoring of the pulsation of the veins.
  • a convex structure may be further disposed on the outer surface and/or the inner surface of the wristband, and/or a surface in which the wristband contacts the wrist of the user. Skin texture streaks are further set on the skin.
  • the shape of the pulse sensor and the body motion sensor may be a rectangle, a circle, or a square.
  • the person skilled in the art may select according to requirements, which is not limited herein.
  • the shape of the pulse sensor and the body motion sensor is preferably a rectangle, and the length ⁇ width may be 15 mm ⁇ 6.0 mm or 15 mm ⁇ 7.4 mm.
  • the spacing between adjacent pulse sensors or between adjacent body motion sensors is between 0.5 mm and 5 mm, with a preferred spacing of 1.0 mm.
  • the lead wire for extracting the electrode of the pulse sensor and the lead wire for extracting the electrode of the body motion sensor are preferably a serpentine arrangement (ie, a curved S-shaped arrangement), which can increase the telescopic strength of the wire during stretching, and increases The service life of the wire.
  • FIG. 13 is a functional block diagram of a pulse monitoring system using the pulse monitoring device provided by the present disclosure shown in FIG. 5.
  • the pulse monitoring system includes a pulse monitoring device 1310 and a terminal device 1320.
  • the pulse monitoring device 1310 is the pulse monitoring device shown in FIG. 5;
  • the terminal device 1320 is connected to the pulse monitoring device 1310 by wired communication or wireless communication, and is configured to receive and store the pulse physiology of the user analyzed by the pulse monitoring device 1310.
  • the information is collected according to the received physiological information of the user, the user's physical health status information is obtained, and/or a control command for controlling the pulse monitoring device 1310 is transmitted.
  • the health information of the user includes health information of the heart, liver and gallbladder, kidney, lung, spleen and stomach.
  • the terminal device 1320 is connected to the wireless transceiver module 157 in the pulse monitoring device 1310 in a wireless communication manner, and is configured to receive the user physiological information obtained by the central control module 152 sent by the wireless transceiver module 157, according to The received user physiological information is counted, the user's physical health status information is obtained, and a control command for controlling the pulse monitoring device 1310 is transmitted.
  • the control command may include: an open command for turning on the operation of the central control module 152 and a termination command for terminating the operation of the central control module 152.
  • the terminal device 1320 can be a device such as a mobile phone or a computer, and can perform the work of counting the physical health status information of the user by designing a specific application program therein.
  • the person skilled in the art can make a selection according to the needs, which is not limited herein.
  • FIG. 14 is a block diagram showing another functional configuration of a pulse monitoring system to which the pulse monitoring device of the present disclosure shown in FIG. 5 is applied.
  • the pulse monitoring system shown in FIG. 14 differs from the pulse monitoring system shown in FIG. 13 in that the pulse monitoring system shown in FIG. 14 further includes a large database service platform 1430.
  • the terminal device 1320 is further configured to: send the statistically obtained user physical health status information to the large database service platform; the large database service platform 1430 and the terminal device 1320 are connected by wired communication or wireless communication, and are used for receiving and storing the terminal.
  • the user's physical health status information sent by the device 1320 analyzes and compares the received user's physical health status information with the user's physical health status information in the large database service platform to obtain user analysis information, and sends the user analysis information to the terminal device 1320.
  • the system realizes real-time and accurate monitoring of the physiological information of the user wearing the pulse monitoring device, and enables the guardian who is in a different place to accurately and timely grasp the information of the user's physical health condition, so that the guardian can have more peace of mind. Work and study.
  • the health information of the user includes health information of the heart, liver and gallbladder, kidney, lung, spleen and stomach.
  • the pulse monitoring system provided by the present disclosure may not include the terminal device 1320, but only includes the large database service platform 1430. Then, the central control module 152 in the pulse monitoring device 1310 first performs the physiological information of the user calculated according to the analysis. Statistics, the user's physical health status information is obtained, and then the user's physical health status information is sent to the large database service platform 1430 through the wireless transceiver module 157. The large database service platform 1430 receives the user's physical health status information and the large database service platform 1430. The user's physical health status information is analyzed and compared, and the user analysis information is obtained.
  • the user analysis information is sent to the central control module 152 through the wireless transceiver module 157, so that the central control module 152 controls the display module 153 to display the user analysis information for Viewing or referencing by doctors and/or guardians allows doctors and/or guardians to gain a deeper understanding of physical health.
  • connection manner between the pulse monitoring device 1310 and the terminal device 1320 or the large database service platform 1430 can be connected not only by wireless communication but also by wired communication.
  • the corresponding wireless communication device for example, the wireless transceiver module 157 in the pulse monitoring device 1310, may be omitted.
  • the pulse monitoring system shown in FIG. 13 and FIG. 14 can use not only the pulse monitoring device embodiment 1 but also the pulse monitoring device embodiment 2.
  • the person skilled in the art can select according to requirements, which is not limited herein. .
  • the user's physical health status information in the pulse monitoring system provided in the above embodiments may be obtained according to statistics of the user's physiological information. Specifically, the pulse waveform characteristics may be compared to determine the current physical health status of the user. The user's disease is diagnosed.
  • the pulse monitoring device and system provided by the present disclosure monitors the user's pulse beat by the pulse sensor, directly converts the pressure of the user's pulse hopping action on the pulse sensor into a pulse electrical signal, and accurately reflects the current physical health condition of the user in real time. Timely diagnosis of the user's disease, avoiding external interference, and improving the accuracy and reliability of the monitoring.
  • the combination of the pulse sensor monitoring user's pulse beat and the body motion sensor monitoring the user's body motion can effectively remove the interference of the body motion on the pulse monitoring, and further improve the accuracy and reliability of the monitoring.
  • the pulse monitoring device and system provided by the present disclosure not only have high accuracy and reliability, but also have the advantages of simple structure, simple manufacturing process, low cost, and large-scale industrial production.
  • the friction generator and/or the piezoelectric generator are used as the pulse sensor, and the friction generator and/or the piezoelectric generator are used as the body motion sensor, and the external power source is not required to supply power to the pulse sensor and the body motion sensor, thereby greatly saving
  • the energy source protects the environment; and the friction generator and/or the piezoelectric generator are soft and lightweight, and the wristband is placed at the wristband to make the entire wristband extremely soft and light, which improves the comfort of the user. , easy for users to carry.
  • the central control module may include a microcontroller or a micro control chip
  • the first rectifier module and the second rectifier module may include a rectifier circuit.
  • An amplification module and a second amplification module may include an amplification circuit or the like
  • the first filter module and the second filter module may include a comparison circuit
  • the first analog to digital conversion module and the second analog to digital conversion module may include an analog to digital converter or the like.

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Abstract

一种脉搏监测装置及系统，其中，脉搏监测装置包括：腕带（110）、主机壳体（120）、至少一个脉搏传感器（130）以及设置在主机壳体（120）的内部的主控电路模块；腕带（110）上设置有用于调节腕带松紧程度的粘扣部件（140）；至少一个脉搏传感器（130）设置于腕带的内部和/或表面，用于将用户的脉搏跳动作用在至少一个脉搏传感器（130）上的压力转换为脉搏电信号输出；主控电路模块与至少一个脉搏传感器（130）相连，用于根据至少一个脉搏传感器（130）输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息。

Description

脉搏监测装置及系统
相关申请的交叉参考
本申请要求于2017年9月8日提交中国专利局、申请号为201710806636.9、名称为“脉搏监测装置及系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本公开涉及人体健康监测领域，具体涉及一种脉搏监测装置及系统。
背景技术
随着社会老龄化程度的提高，越来越多的老年人需要在家进行长期的医疗监护，尤其是一些长期患有疾病的人或长期卧床的老人，更需要对他们的一些重要生命体征(如脉搏)进行实时监控，以便在发生紧急状况时能及时进行救护。另外，随着人们生活节奏的加快及工作压力的增加，心脏病、肝病、肾病等疾病的发病率不断增加。但是，心脏病、肝病和肾病等疾病具有一定潜伏期和隐蔽性，早期不容易被查知，一旦查知，往往都会比较严重，甚至到了不能挽救的地步。
在中医学理论中，人体由经络连接而成，尤其是手腕部的脉络，其分别对应人体的各个脏腑器官。而现有技术中的脉搏监测装置仅能够对心脏跳动进行监测，无法对用户手腕部的多个脉络进行监测，功能单一，并且还存在结构复杂、监测不准确等问题。
因此，现有技术中缺少一种能够同时监测手腕部的多个脉络的脉搏监测装置及相对应的脉搏监测系统。
发明内容
本公开的目的是针对现有技术的缺陷，提供了一种脉搏监测装置及系统，用于解决现有技术中无法同时监测手腕部的多个脉络的问题。
本公开提供了一种脉搏监测装置，包括：腕带、主机壳体、至少一个脉搏传感器以及设置在主机壳体的内部的主控电路模块；其中，
腕带上设置有用于调节腕带松紧程度的粘扣部件；
至少一个脉搏传感器设置于腕带的内部和/或表面，用于将用户的脉搏跳动作用在至少一个脉搏传感器上的压力转换为脉搏电信号输出；
主控电路模块与至少一个脉搏传感器相连，用于根据至少一个脉搏传感器输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息。
本公开还提供了一种脉搏监测系统，包括：上述的脉搏监测装置以及终端设备；其中，
终端设备与脉搏监测装置以有线通信或无线通信的方式相连，用于接收并存储脉搏监测装置分析计算得到的用户生理信息，根据接收到的用户生理信息进行统计，得到用户身体健康状况信息，和/或发送用于控制脉搏监测装置的控制指令。
本公开还提供了一种脉搏监测系统，包括：上述的脉搏监测装置以及大数据库服务平台；其中，
脉搏监测装置进一步用于：根据分析计算得到的用户生理信息进行统计，得到用户身体健康状况信息；
大数据库服务平台与脉搏监测装置以有线通信或无线通信的方式相连，用于接收并存储脉搏监测装置统计得到的用户身体健康状况信息，将接收到的用户身体健康状况信息与大数据库服务平台中的用户身体健康状况信息进行分析对比，得到用户分析信息，并将用户分析信息发送至脉搏监测装置。
本公开提供的脉搏监测装置及系统，通过至少一个脉搏传感器监测用户的脉搏跳动，直接将用户的脉搏跳动作用在至少一个脉搏传感器上的压力转换为脉搏电信号，实时准确地反映了用户当前的身体健康状况，及时地诊断出用户的疾病，避免了外界的干扰，提高了监测的准确性和可靠性。另外，将至少一个脉搏传感器监测用户的脉搏跳动与至少一个体动传感器监测用户的体动相结合，能够有效地去除体动对脉搏监测的干扰，进一步提高了监测的准确性和可靠性。另外，本公开提供的脉搏监测装置及系统不仅准确性和 可靠性高，同时还具有结构及制作工艺简单、成本低廉，适合大规模工业生产的优点。
附图说明
图1为本公开提供的脉搏监测装置实施例一的一种立体结构示意图；
图2a为本公开提供的脉搏监测装置实施例一的主视图；
图2b为本公开提供的脉搏监测装置实施例一的后视图；
图3为人体手腕部的脉络示意图；
图4为本公开提供的多个脉搏传感器的一种排列设置示意图；
图5为本公开提供的脉搏监测装置实施例一的功能结构框图；
图6为包括有五个脉搏传感器的脉搏监测装置的功能结构框图；
图7为本公开提供的脉搏监测装置实施例一中的脉搏电信号预处理模块的功能结构框图；
图8为本公开提供的脉搏监测装置实施例二的一种立体结构示意图；
图9a为本公开提供的脉搏监测装置实施例二的主视图；
图9b为本公开提供的脉搏监测装置实施例二的后视图；
图10为本公开提供的脉搏监测装置实施例二的功能结构框图；
图11为包括有五个脉搏传感器和一个体动传感器的脉搏监测装置的功能结构框图；
图12为本公开提供的脉搏监测装置实施例二中的体动电信号预处理模块的功能结构框图；
图13为应用图5所示的本公开提供的脉搏监测装置的脉搏监测系统的一功能结构框图；以及
图14为应用图5所示的本公开提供的脉搏监测装置的脉搏监测系统的另一功能结构框图。
具体实施方式
为充分了解本公开的目的、特征及功效，借由下述具体的实施方式，对本公开做详细说明，但本公开并不仅仅限于此。
本公开提供了一种脉搏监测装置，该脉搏监测装置包括：腕带、主机壳体、至少一个脉搏传感器以及设置在主机壳体的内部的主控电路模块；其中，腕带上设置有用于调节腕带松紧程度的粘扣部件；至少一个脉搏传感器设置于腕带的内部和/或表面，用于将用户的脉搏跳动作用在至少一个脉搏传感器上的压力转换为脉搏电信号输出；主控电路模块与至少一个脉搏传感器相连，用于根据至少一个脉搏传感器输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息。
图1为本公开提供的脉搏监测装置实施例一的一种立体结构示意图，图2a和图2b分别为本公开提供的脉搏监测装置实施例一的主视图和后视图。如图1以及图2a和图2b所示，脉搏监测装置包括：腕带110、主机壳体120、至少一个脉搏传感器130以及设置在主机壳体120的内部的主控电路模块(图中未示出)。在该实施例中，脉搏监测装置设置为一个可佩带于用户的手腕处的手表型脉搏监测装置，但脉搏监测装置的具体实施方式并不限于此，还可以根据本领域技术人员的设计需要进行设置。
其中，腕带110上设置有用于调节腕带110松紧程度的粘扣部件140。腕带110包括：脉搏监测区111和松紧度调节区112。至少一个脉搏传感器130设置在脉搏监测区111，粘扣部件140设置在松紧度调节区112。
具体地，脉搏监测区111与主机壳体120和主控电路模块相邻设置，这种设置方式是为了使用户在监测脉搏过程中能够便于查看及操作脉搏监测装置，本领域技术人员也可以将脉搏监测区111设置在其它位置处，此处不作限定。
如图2a和图2b所示，粘扣部件140包括相互配合使用的第一粘扣部件141和第二粘扣部件142。用户可通过调节第一粘扣部件141粘扣到第二粘扣部件142上的位置来实现对腕带110松紧程度的控制。用户在佩戴脉搏监测装置时，只需将第一粘扣部件141粘扣到第二粘扣部件142的适当位置处，即可将脉搏监测装置固定在用户的手腕部进行使用。其中，粘扣部件140不仅可以采用现有技术中的粘扣带(即魔术贴)，也可以采用现有技术中插针 和插针孔结构配合使用的粘扣部件，还可以采用现有技术中卡扣和卡扣槽配合使用的粘扣部件，本领域技术人员也可根据实际设计需要选择其它粘扣部件，此处不作限定。
可选地，可通过连接部件(图中未示出)将腕带110与主机壳体120连接在一起，本领域技术人员可根据实际需要选择连接部件，此处不作限定。另外，腕带110也可与主机壳体120通过一体成型的方式进行制备，通过这种方式可以无需设置连接部件，使得脉搏监测装置的制备工艺更加简单。
其中，至少一个脉搏传感器130设置在脉搏监测区111的内部和/或设置在脉搏监测区111与用户的手腕部接触的表面上，用于将用户的脉搏跳动作用在至少一个脉搏传感器130上的压力转换为脉搏电信号输出。如图2a和图2b所示，在该实施例中，至少一个脉搏传感器130设置在脉搏监测区111与用户的手腕部接触的表面上。
可选地，至少一个脉搏传感器130可以以可拆卸的方式设置在腕带110的脉搏监测区111与用户的手腕部接触的一侧表面上，这种设置方式能够便于用户准确地将至少一个脉搏传感器130设置到手腕部的脉络处，更好地与手腕部进行贴合，从而能够更好地监测脉络的跳动。
脉搏传感器130为现有技术中的摩擦发电机和/或压电发电机，其中，摩擦发电机可以为三层结构、四层结构、五层居间薄膜结构或五层居间电极结构的摩擦发电机，上述摩擦发电机至少包含构成摩擦界面的两个相对面，上述摩擦发电机具有信号输出端；压电发电机可以为氧化锌发电机、压电陶瓷发电机、聚偏氟乙烯发电机、多孔聚丙烯发电机和多孔聚四氟乙烯发电机中的任一种。本领域技术人员可根据实际需要选择摩擦发电机和压电发电机，此处不作限定。为了增加使用时的舒适度以及脉搏传感器130与手腕部的贴合度，优选采用柔性摩擦发电机和/或压电发电机。
具体地，脉搏传感器130的数量可以为一个，也可以为多个，本领域技术人员可以根据实际需要对脉搏传感器的具体设置方式进行选择，此处不作限定。
在一种具体实施方式中，由于人体脉搏跳动的次数与人体心脏跳动的次数是一致的，因此监测人体脉搏跳动的次数能够反映出人体心脏跳动的次数， 那么可以仅在腕带110的脉搏监测区111设置一个脉搏传感器130来监测人体脉搏跳动次数(即人体心脏跳动的次数)，也可以在腕带110的脉搏监测区111设置多个串联和/或并联连接后的脉搏传感器130来监测人体脉搏跳动次数。
在另一种具体实施方式中，在中医学理论中，人体由经络连接而成，尤其是手腕部的脉络，其分别对应人体的各个脏腑器官。图3为人体手腕部的脉络示意图，如图3所示，人体左右手的腕部各自具有寸口脉络、关上脉络和尺中脉络，左右手腕部的这三个脉络分别对应人体不同的脏器，其中，左手腕部的寸口脉络、关上脉络和尺中脉络这三个脉络的跳动分别能够反映人体的心脏、肝胆、肾脏的健康状况，而右手腕部的寸口脉络、关上脉络和尺中脉络这三个脉络的跳动分别能够反映人体的肺部、脾胃、肾脏的健康状况，因此监测人体左右手腕部的这三个脉络的跳动就能够反映出人体不同脏器的健康状况，那么可以在腕带的脉搏监测区对应用户的手腕部的三个脉络位置处对应设置三个脉搏传感器以监测这三个脉络的跳动。具体地，三个脉搏传感器分别为第一脉搏传感器、第二脉搏传感器和第三脉搏传感器；其中，第一脉搏传感器对应设置在用户手腕部的寸口脉络的脉络位置处，用于将用户的寸口脉络的跳动作用在第一脉搏传感器上的压力转换为第一脉搏电信号输出；第二脉搏传感器对应设置在用户手腕部的关上脉络的脉络位置处，用于将用户的关上脉络的跳动作用在第二脉搏传感器上的压力转换为第二脉搏电信号输出；第三脉搏传感器对应设置在用户手腕部的尺中脉络的脉络位置处，用于将用户的尺中脉络的跳动作用在第三脉搏传感器上的压力转换为第三脉搏电信号输出。
为了使用户能够更为准确地将脉搏传感器设置在手腕部的寸口脉络、关上脉络和尺中脉络的脉络位置处，可以采用在腕带110的脉搏监测区以十字形阵列结构排列设置多个脉搏传感器。图4为本公开提供的多个脉搏传感器的一种排列设置示意图，如图4所示，在腕带的脉搏监测区以十字形阵列结构排列设置了五个脉搏传感器，这五个脉搏传感器分别为第一脉搏传感器1301、第二脉搏传感器1302、第三脉搏传感器1303、第四脉搏传感器1304和第五脉搏传感器1305；其中，第一脉搏传感器1301对应设置在用户手腕 部的寸口脉络的脉络位置处，用于将用户的寸口脉络的跳动作用在第一脉搏传感器1301上的压力转换为第一脉搏电信号输出；第二脉搏传感器1302对应设置在用户手腕部的关上脉络的脉络位置处，用于将用户的关上脉络的跳动作用在第二脉搏传感器1302上的压力转换为第二脉搏电信号输出；第三脉搏传感器1303对应设置在用户手腕部的尺中脉络的脉络位置处，用于将用户的尺中脉络的跳动作用在第三脉搏传感器1303上的压力转换为第三脉搏电信号输出；第四脉搏传感器1304和第五脉搏传感器1305分别设置在第二脉搏传感器1302的正上方和正下方，用于定位寸口脉络、关上脉络和尺中脉络的脉络位置。利用五个脉搏传感器进行脉络位置定位的具体定位方式将在脉搏监测装置的具体工作原理部分进行介绍，此处不再赘述。
如图1和图2a所示，主机壳体120的正面设置有容纳显示屏160的窗口和容纳控制按键170的窗口，主机壳体120的内部设置有容纳空腔(图中未示出)，主控电路模块设置在容纳空腔内，主控电路模块用于根据至少一个脉搏传感器130输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息。主机壳体120的形状结构不仅可以为如图2a和图2b所示的正方体结构，还可以为圆盘状结构等，本领域技术人员可以根据实际需要进行选择，此处不作限定。
图5为本公开提供的脉搏监测装置实施例一的功能结构框图，如图5所示，主控电路模块150包括：信号预处理模块151、中央控制模块152、显示模块153、交互功能模块154和电源模块155。其中，信号预处理模块151与至少一个脉搏传感器130相连，用于对至少一个脉搏传感器130输出的脉搏电信号进行预处理；中央控制模块152与信号预处理模块151相连，用于根据信号预处理模块151输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息，其中，脉搏参数包括脉搏电信号的波形特征参数，如最大幅值点等，用户生理信息包括用户的脉搏跳动频率、脉搏跳动幅度、脉搏波形特征等信息；显示模块153与中央控制模块152相连，用于显示中央控制模块152输出的用户生理信息；交互功能模块154与中央控制模块152相连，用于向中央控制模块152发送用户交互指令，控制中央控制模块152的工作；电源模块155与交互功能模块154相连，用于提供电能。用户可通过交互功 能模块154控制电源模块155与中央控制模块152进行连通，从而使中央控制模块152开始工作。具体地，用户交互指令包括开启指令、关闭指令、用户信息设置指令等指令。
其中，显示模块153中所用显示屏可以为LCD显示屏、OLED显示屏等，其具体类型可以根据本领域技术人员的设计需要进行选择，此处不作限定。
另外，中央控制模块152可进一步用于：判断分析计算得到的用户的脉搏参数是否符合预设脉搏参数阈值，并根据判断结果输出报警控制电信号。本领域技术人员可根据实际需要对预设脉搏参数阈值进行设定，此处不作限定。在这种情况下，主控电路模块150还包括：报警模块156；其中，报警模块156与中央控制模块152相连，用于根据中央控制模块152输出的报警控制电信号进行报警提醒。
可选地，主控电路模块150还包括：无线收发模块157。无线收发模块157与中央控制模块152相连，用于将中央控制模块152输出的用户生理信息以无线通信的方式发送至终端设备，以使医生和/或监护人等相关人员查阅。
可选地，主控电路模块150还可进一步包括存储模块158，存储模块158与中央控制模块152相连，用于存储中央控制模块152输出的经过信号预处理模块151预处理后的脉搏电信号以及中央控制模块152得到的用户生理信息。
可选地，中央控制模块152进一步用于：根据信号预处理模块151输出的脉搏电信号，确定当前用户佩戴位置，并依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息。在这种情况下，显示模块153进一步用于显示中央控制模块152输出的佩戴位置调整提示信息，用户根据所显示的佩戴位置调整提示信息，能够方便地调整佩戴位置。例如，当利用脉搏监测装置监测用户手腕部的寸口脉络、关上脉络和尺中脉络这三个脉络的跳动时，用户根据所显示的佩戴位置调整提示信息，能够方便、准确地将脉搏监测装置中的脉搏传感器设置在手腕部的寸口脉络、关上脉络和尺中脉络的脉络位置处。
可选地，信号预处理模块151包括至少一个脉搏电信号预处理模块1510，应当注意的是，信号预处理模块151中的脉搏电信号预处理模块1510的个数 应与至少一个脉搏传感器130的个数相同，且脉搏电信号预处理模块1510与脉搏传感器130一一对应相连。例如，若采用一个脉搏传感器130，则信号预处理模块151中包括一个脉搏电信号预处理模块1510，且该脉搏传感器130与该脉搏电信号预处理模块1510相连；若采用五个脉搏传感器130，则信号预处理模块151中包括五个脉搏电信号预处理模块1510，且五个脉搏传感器130与五个脉搏电信号预处理模块1510一一对应相连。图6为包括有五个脉搏传感器的脉搏监测装置的功能结构框图，如图6所示，脉搏监测装置包括五个脉搏传感器，信号预处理模块151中包括五个对应的脉搏电信号预处理模块，其中，这五个脉搏传感器分别为第一脉搏传感器1301、第二脉搏传感器1302、第三脉搏传感器1303、第四脉搏传感器1304和第五脉搏传感器1305，五个脉搏电信号预处理模块分别为第一脉搏电信号预处理模块1511、第二脉搏电信号预处理模块1512、第三脉搏电信号预处理模块1513、第四脉搏电信号预处理模块1514和第五脉搏电信号预处理模块1515，这五个脉搏传感器与五个脉搏电信号预处理模块一一对应相连。
图7为本公开提供的脉搏监测装置实施例一中的脉搏电信号预处理模块的功能结构框图，如图7所示，脉搏电信号预处理模块1510包括：第一整流模块1501、第一放大模块1502、第一滤波模块1503和第一模数转换模块1504；其中，第一整流模块1501与脉搏传感器130相连，用于对脉搏传感器130输出的脉搏电信号进行整流处理；第一放大模块1502与第一整流模块1501相连，用于对第一整流模块1501输出的经整流处理后的脉搏电信号进行放大处理；第一滤波模块1503与第一放大模块1502相连，用于滤除第一放大模块1502输出的脉搏电信号中的干扰杂波；第一模数转换模块1504与第一滤波模块1503相连，用于将第一滤波模块1503输出的模拟脉搏电信号转换为对应的数字脉搏电信号输出至中央控制模块152。应当注意的是，上述模块(即：第一整流模块1501、第一放大模块1502、第一滤波模块1503和第一模数转换模块1504)可以根据本领域技术人员的设计需要进行选择，此处不作限定。例如，脉搏传感器130输出的脉搏电信号无需进行整流处理，则可以省去第一整流模块1501。
此外，上述显示模块153、交互功能模块154、报警模块156和无线收发 模块157等模块可以根据本领域技术人员的设计需要进行选择，此处不作限定。例如，若不需要显示用户生理信息时，则可省去显示模块153；若不需要手动控制脉搏监测装置时，则可省去交互功能模块154；若不需要报警功能时，则可省去报警模块156；若不需要与终端设备进行通信或采用有线通信的方式进行通信时，则可省去无线收发模块157。
可选地，脉搏监测装置还可设置有供充电和/或数据传送的接口，该接口可设置在主机壳体的侧面等位置，本领域技术人员可以根据设计需要对接口的设置位置进行选择，此处不作限定。另外，该接口的类型也可以根据本领域技术人员的需要进行选择，此处不作限定。例如，可以选用普通USB接口或者mini-USB接口等。
图8为本公开提供的脉搏监测装置实施例二的一种立体结构示意图，图9a和图9b分别为本公开提供的脉搏监测装置实施例二的主视图和后视图。如图8以及图9a和图9b所示，实施例二的脉搏监测装置与实施例一的脉搏监测装置的区别在于：实施例二的脉搏监测装置还包括至少一个体动传感器280。由于用户在使用脉搏监测装置时，可能会因各种原因产生体动，如外界的振动、人体肌肉的抽动、手臂的颤动等，因此在实施例二的脉搏监测装置中利用至少一个体动传感器280对用户的手部动作进行监测。至少一个体动传感器280设置于腕带110的内部和/或表面，至少一个体动传感器280与主控电路模块相连，用于将用户的手部动作作用在至少一个体动传感器280上的压力转换为体动电信号输出。
具体地，腕带110还包括体动监测区213，至少一个体动传感器280设置在体动监测区213的内部和/或设置在体动监测区213与用户的手腕部接触的表面上。体动监测区213可以设置在腕带110除脉搏监测区111和松紧度调节区112之外的任何位置处，此处不作限定。
可选地，至少一个体动传感器280可以以可拆卸的方式设置在腕带110的体动监测区213与用户的手腕部接触的一侧表面上，这种设置方式能够使至少一个体动传感器280更好地与手腕部进行贴合，从而能够更好地监测用户的体动。
体动传感器280为现有技术中的摩擦发电机和/或压电发电机，其中，摩 擦发电机可以为三层结构、四层结构、五层居间薄膜结构或五层居间电极结构的摩擦发电机，上述摩擦发电机至少包含构成摩擦界面的两个相对面，上述摩擦发电机具有信号输出端；压电发电机可以为氧化锌发电机、压电陶瓷发电机、聚偏氟乙烯发电机、多孔聚丙烯发电机和多孔聚四氟乙烯发电机中的任一种。本领域技术人员可根据实际需要选择摩擦发电机和压电发电机，此处不作限定。为了增加使用时的舒适度以及体动传感器280与手腕部的贴合度，优选地采用柔性摩擦发电机和/或压电发电机。
具体地，体动传感器280的数量可以为一个，也可以为多个，本领域技术人员可以根据实际需要对体动传感器的具体设置方式进行选择，此处不作限定。
主控电路模块进一步用于：根据至少一个脉搏传感器130输出的脉搏电信号以及至少一个体动传感器280输出的体动电信号，分析计算用户的脉搏参数，得到用户生理信息。
图10为本公开提供的脉搏监测装置实施例二的功能结构框图，如图10所示，主控电路模块250包括：信号预处理模块251、中央控制模块152、显示模块153、交互功能模块154、电源模块155、报警模块156、无线收发模块157和存储模块158。其中，信号预处理模块251不仅与至少一个脉搏传感器130相连，还与至少一个体动传感器280相连，用于对至少一个脉搏传感器130输出的脉搏电信号进行预处理，并对至少一个体动传感器280输出的体动电信号进行预处理；中央控制模块152与信号预处理模块251相连，用于根据信号预处理模块251输出的脉搏电信号和体动电信号，分析计算用户的脉搏参数，得到用户生理信息，以及判断分析计算所得到的用户的脉搏参数是否符合预设脉搏参数阈值，并根据判断结果输出报警控制电信号，其中，脉搏参数包括脉搏电信号的波形特征参数，如最大幅值点等，用户生理信息包括用户的脉搏跳动频率、脉搏跳动幅度、脉搏波形特征等信息。
具体地，中央控制模块152从信号预处理模块251输出的脉搏电信号中去除信号预处理模块251输出的体动电信号，具体的去除方法可采用现有技术中的波形滤除法。例如，中央控制模块152从信号预处理模块251输出的体动电信号中提取体动特征幅值，利用所提取的体动特征幅值对信号预处理 模块251输出的脉搏电信号进行波形拟合处理，去除用户的手部动作对脉搏电信号的干扰，根据去除干扰后的脉搏电信号分析计算用户的脉搏参数。本领域技术人员也可根据实际需要选择其他的方法去除体动电信号，此处不作限定。
可选地，中央控制模块152进一步用于：根据信号预处理模块251输出的脉搏电信号，确定当前用户佩戴位置，并依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息。在这种情况下，显示模块153进一步用于显示中央控制模块152输出的佩戴位置调整提示信息，用户根据所显示的佩戴位置调整提示信息，能够方便地调整佩戴位置。例如，当利用脉搏传感器监测用户手腕部的寸口脉络、关上脉络和尺中脉络这三个脉络的跳动时，用户根据所显示的佩戴位置调整提示信息，能够方便、准确地将脉搏传感器设置在手腕部的寸口脉络、关上脉络和尺中脉络的脉络位置处。
可选地，信号预处理模块251包括至少一个脉搏电信号预处理模块1510和至少一个体动电信号预处理模块2520，应当注意的是，信号预处理模块251中的脉搏电信号预处理模块1510的个数应与至少一个脉搏传感器130的个数相同，且脉搏电信号预处理模块1510与脉搏传感器130一一对应相连；信号预处理模块251中的体动电信号预处理模块2520的个数应与至少一个体动传感器280的个数相同，且体动电信号预处理模块2520与体动传感器280一一对应相连。例如，若采用一个脉搏传感器130和一个体动传感器280，则信号预处理模块251中包括一个脉搏电信号预处理模块1510和一个体动电信号预处理模块2520，且脉搏传感器130与脉搏电信号预处理模块1510相连，体动传感器280与体动电信号预处理模块2520相连；若采用五个脉搏传感器130和一个体动传感器280，则信号预处理模块251中包括五个脉搏电信号预处理模块1510和一个体动电信号预处理模块2520，且五个脉搏传感器130与五个脉搏电信号预处理模块1510一一对应相连，体动传感器280与体动电信号预处理模块2520相连。图11为包括有五个脉搏传感器和一个体动传感器的脉搏监测装置的功能结构框图，如图11所示，脉搏监测装置包括五个脉搏传感器和一个体动传感器280，信号预处理模块251中包括五个对应的脉搏电信号预处理模块和一个体动电信号预处理模块2520，其中，这五个脉搏 传感器分别为第一脉搏传感器1301、第二脉搏传感器1302、第三脉搏传感器1303、第四脉搏传感器1304和第五脉搏传感器1305，五个脉搏电信号预处理模块分别为第一脉搏电信号预处理模块1511、第二脉搏电信号预处理模块1512、第三脉搏电信号预处理模块1513、第四脉搏电信号预处理模块1514和第五脉搏电信号预处理模块1515，这五个脉搏传感器与五个脉搏电信号预处理模块一一对应相连，体动传感器280与体动电信号预处理模块2520相连。
其中，实施例二的脉搏监测装置中的脉搏电信号预处理模块1510、显示模块153、交互功能模块154、电源模块155、报警模块156、无线收发模块157和存储模块158分别与实施例一的脉搏监测装置中的脉搏电信号预处理模块、显示模块、交互功能模块、电源模块、报警模块、无线收发模块和存储模块相同，此处不再赘述。
图12为本公开提供的脉搏监测装置实施例二中的体动电信号预处理模块的功能结构框图，如图12所示，体动电信号预处理模块2520包括：第二整流模块2501、第二放大模块2502、第二滤波模块2503和第二模数转换模块2504；其中，第二整流模块2501与体动传感器280相连，用于对体动传感器280输出的体动电信号进行整流处理；第二放大模块2502与第二整流模块2501相连，用于对第二整流模块2501输出的经整流处理后的体动电信号进行放大处理；第二滤波模块2503与第二放大模块2502相连，用于滤除第二放大模块2502输出的体动电信号中的干扰杂波；第二模数转换模块2504与第二滤波模块2503相连，用于将第二滤波模块2503输出的模拟体动电信号转换为对应的数字体动电信号输出至中央控制模块152。应当注意的是，上述模块(即：第二整流模块2501、第二放大模块2502、第二滤波模块2503和第二模数转换模块2504)可以根据本领域技术人员的设计需要进行选择，此处不作限定。例如，体动传感器280输出的体动电信号无需进行整流处理，则可以省去第二整流模块2501。
此外，上述显示模块153、交互功能模块154、报警模块156和无线收发模块157等模块可以根据本领域技术人员的设计需要进行选择，此处不作限定。例如，若不需要显示用户生理信息时，则可省去显示模块153；若不需要手动控制脉搏监测装置时，则可省去交互功能模块154；若不需要报警功 能时，则可省去报警模块156；若不需要与终端设备进行通信或采用有线通信的方式进行通信时，则可省去无线收发模块157。
可选地，脉搏监测装置还可设置有供充电和/或数据传送的接口，该接口可设置在主机壳体的侧面等位置，本领域技术人员可以根据设计需要对接口的设置位置进行选择，此处不作限定。另外，该接口的类型也可以根据本领域技术人员的需要进行选择，此处不作限定。例如，可以选用普通USB接口或者mini-USB接口等。
下面结合图4对包括有五个脉搏传感器的脉搏监测装置的具体工作原理以及包括有五个脉搏传感器和一个体动传感器的脉搏监测装置的具体工作原理进行详细说明，其中，这五个脉搏传感器以十字形阵列结构排列设置在腕带的脉搏监测区。
用户首先将脉搏监测装置佩戴在手腕部，且保证腕带的脉搏监测区对应在手腕脉搏跳动区域处，接着用户通过交互功能模块开启脉搏监测装置，并输入用户信息，如输入用户姓名和年龄、选择监测脉络(即寸口脉络、关上脉络和尺中脉络)等，然后用户保持被监测手臂处于静止状态，此时，脉搏监测装置会进行当前用户佩戴位置检测，检测用户是否将腕带的脉搏监测区的第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303准确地佩戴在寸口脉络、关上脉络和尺中脉络对应的脉络位置上。
其中，利用五个脉搏传感器进行脉络位置定位的具体定位方式如下：
(1)如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号大于第一脉搏阈值、第二脉搏传感器1302所输出的第二脉搏电信号大于第二脉搏阈值、第三脉搏传感器1303所输出的第三脉搏电信号大于第三脉搏阈值和第四脉搏传感器1304所输出的第四脉搏电信号大于第四脉搏阈值，而中央控制模块152接收到经过预处理后的第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明当前用户佩戴位置偏下，中央控制模块152依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向上移动。
(2)如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301 所输出的第一脉搏电信号大于第一脉搏阈值、第二脉搏传感器1302所输出的第二脉搏电信号大于第二脉搏阈值、第三脉搏传感器1303所输出的第三脉搏电信号大于第三脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号大于第五脉搏阈值，而中央控制模块152接收到经过预处理后的第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值，则说明当前用户佩戴位置偏上，中央控制模块152依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向下移动。
(3)如果中央控制模块152接收到经过预处理后的第三脉搏传感器1303所输出的第三脉搏电信号大于第三脉搏阈值，而中央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号小于或者等于第一脉搏阈值、第二脉搏传感器1302所输出的第二脉搏电信号小于或者等于第二脉搏阈值、第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明当前用户佩戴位置偏右，中央控制模块152依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向左移动；或者，如果中央控制模块接152收到经过预处理后的第二脉搏传感器1302所输出的第二脉搏电信号大于第二脉搏阈值和第三脉搏传感器1303所输出的第三脉搏电信号大于第三脉搏阈值，而央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号小于或者等于第一脉搏阈值、第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明当前用户佩戴位置偏右，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向左移动。
(4)如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号大于第一脉搏阈值，而中央控制模块152接收到经过预处理后的第二脉搏传感器1302所输出的第二脉搏电信号小于或者等于第二脉搏阈值、第三脉搏传感器1303所输出的第三脉搏电信号小于或者等于 第三脉搏阈值、第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明当前用户佩戴位置偏左，中央控制模块152依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向右移动；或者，如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号大于第一脉搏阈值和第二脉搏传感器1302所输出的第二脉搏电信号大于第二脉搏阈值，而中央控制模块152接收到经过预处理后的第三脉搏传感器1303所输出的第三脉搏电信号小于或者等于第三脉搏阈值、第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明当前用户佩戴位置偏左，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向右移动。
(5)如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301所输出的第一脉搏电信号小于或者等于第一脉搏阈值、第二脉搏传感器1302所输出的第二脉搏电信号小于或者等于第二脉搏阈值、第三脉搏传感器1303所输出的第三脉搏电信号小于或者等于第三脉搏阈值、第四脉搏传感器1304所输出的第四脉搏电信号小于或者等于第四脉搏阈值和第五脉搏传感器1305所输出的第五脉搏电信号小于或者等于第五脉搏阈值，则说明用户未将脉搏监测装置佩戴在手腕部脉搏跳动区域处，用户可根据中央控制模块152输出的佩戴位置调整提示信息进行调整。
应当理解的是，上述5种情况中的第一脉搏阈值、第二脉搏阈值、第三脉搏阈值、第四脉搏阈值和第五脉搏阈值本领域技术人员可以根据需要进行选择，此处不作限定。例如，在一种实施方式中，上述五个脉搏阈值都可设置为0，以第1种情况为例，如果中央控制模块152接收到经过预处理后的第一脉搏传感器1301、第二脉搏传感器1302、第三脉搏传感器1303和第四脉搏传感器1304所输出的脉搏电信号，而中央控制模块152未接收到经过预处理后的第五脉搏传感器1305所输出的脉搏电信号，则说明当前用户佩戴位置偏下，中央控制模块152依据所确定的当前用户佩戴位置输出佩戴位置调 整提示信息，用户可根据中央控制模块152输出的佩戴位置调整提示信息将脉搏监测装置向上移动，其它情况依次类推，此处不再赘述，也就是说，在该实施方式中，是以中央控制模块152是否接收到第一脉搏传感器1301、第二脉搏传感器1302、第三脉搏传感器1303、第四脉搏传感器1304和第五脉搏传感器1305所输出的脉搏电信号来调整本公开的脉搏监测装置的佩戴位置的，当然，本领域技术人员也可以选择其它的实施方式，此处不作限定。
综合上述5种情况，本公开的脉搏监测装置是根据中央控制模块接收到的经过预处理后的第一脉搏传感器、第二脉搏传感器、第三脉搏传感器、第四脉搏传感器和第五脉搏传感器所输出的脉搏电信号分别与其对应的第一脉搏阈值、第二脉搏阈值、第三脉搏阈值、第四脉搏阈值和第五脉搏阈值的比较结果来准确地将第一脉搏传感器、第二脉搏传感器和第三脉搏传感器分别对应定位在寸口脉络、关上脉络和尺中脉络的脉络位置。
为了能够更为准确地将第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303佩戴在寸口脉络、关上脉络和尺中脉络对应的脉络位置上，在上述5种情况下，当用户根据佩戴位置调整提示信息对佩戴位置进行初步调整后，还需要对佩戴位置进行微调。
微调过程具体为：在中央控制模块152接收到经过预处理后的第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303所输出的脉搏电信号后，此时，中央控制模块152会将经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号以及第二脉搏传感器1302与第三脉搏传感器1303所输出的脉搏电信号进行特征对比。如果经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征相同，且第二脉搏传感器1302与第三脉搏传感器1303所输出的脉搏电信号的特征不同，则说明当前用户佩戴位置微微偏右，用户可根据中央控制模块152输出的有关微调的佩戴位置调整提示信息将脉搏监测装置向左微调；如果经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征不同，且第二脉搏传感器1302与第三脉搏传感器1303所输出的脉搏电信号的特征相同，则说明当前用户佩戴位置微微偏左，用户可根据中央控制模块152输出的有关微调的佩戴位置调整提示信息将脉搏监测装置向 右微调。也就是说，本公开的脉搏监测装置通过中央控制模块将经过预处理后的第一脉搏传感器与第二脉搏传感器所输出的脉搏电信号以及第二脉搏传感器与第三脉搏传感器所输出的脉搏电信号进行特征对比，并根据特征对比结果调整当前用户佩戴位置。
对于上述的特征对比，可采用现有技术中的特征对比方法，此处不作限定，本领域技术人员可以根据需要进行选择。以经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征对比为例，首先可以预先设定N个时间点T1、T2……TN(即预设时间点)，然后分别提取经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号在上述N个时间点处的幅值，最后将经过预处理后的第一脉搏传感器1301所输出的脉搏电信号在上述N个时间点处的幅值与经过预处理后的第二脉搏传感器1302所输出的脉搏电信号在上述N个时间点处的幅值一一对应对比，若对比结果大于或者等于预设条件阈值，则认定经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征相同；若对比结果小于预设条件阈值，则认定经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征不同。这里的预设条件阈值是指特征对比后相同幅值的个数。假设预设条件阈值为8时，若经过特征对比后发现有9个时间点处的幅值相同，则说明比较结果满足预设条件阈值，认定经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征相同；若经过特征对比后发现仅有4个时间点处的幅值相同，则说明比较结果不满足预设条件阈值，认定经过预处理后的第一脉搏传感器1301与第二脉搏传感器1302所输出的脉搏电信号的特征不同。应当理解的是，本领域技术人员可以根据需要对预设条件阈值进行设定，此处不作限定。
若用户使用的是包括有五个脉搏传感器的脉搏监测装置，在用户完成对佩戴位置的微调后，中央控制模块152会接收到并实时地记录下经过预处理后的第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303所输出的脉搏电信号，同时根据上述三个脉搏电信号分析计算用户的三个脉络的脉搏参数，得到用户生理信息，以及判断分析计算所得到的用户的三个脉 络的脉搏参数是否符合预设脉搏参数阈值，并根据判断结果输出报警控制电信号；若用户使用的是包括有五个脉搏传感器和一个体动传感器的脉搏监测装置，在用户完成对佩戴位置的微调后，中央控制模块152不仅会接收到经过预处理后的第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303所输出的脉搏电信号，还会接收到经过预处理后的体动传感器所输出的体动电信号，同时根据上述三个脉搏电信号和体动电信号分析计算用户的三个脉络的脉搏参数，得到用户生理信息，以及判断分析计算所得到的用户的三个脉络的脉搏参数是否符合预设脉搏参数阈值，并根据判断结果输出报警控制电信号，具体地，中央控制模块152从信号预处理模块输出的体动电信号中提取体动特征幅值(如峰峰值)，利用所提取的体动特征幅值分别对经过预处理后的第一脉搏传感器1301、第二脉搏传感器1302和第三脉搏传感器1303所输出的脉搏电信号进行波形拟合处理，去除用户的手部动作对三个脉络的脉搏电信号的干扰，然后根据去除干扰后的脉搏电信号分析计算用户的脉搏参数。
以监测用户的左手腕部寸口脉络的跳动为例，该脉络对应于人体的心脏，也就是说，该脉络跳动的频率和/或强度能够直接反映出人体心脏跳动的频率和/或强度，假如该脉络的预设脉搏幅值阈值为100mV，该脉络的预设脉搏频率阈值为1.5Hz，预设时间阈值为60s，则中央控制模块152会先找出幅值大于或者等于100mV的幅值，并分析计算其在60s内出现的次数，然后分析计算出其脉搏频率，若计算出的脉搏频率大于或者等于1.5Hz，则说明心脏跳动过快，中央控制模块152输出报警控制电信号至报警模块进行报警；若计算出的脉搏频率小于1.5Hz，则说明心脏跳动正常，中央控制模块152不会发出报警控制电信号。对其他脉络的跳动的监测方式与上述对寸口脉络的跳动的监测方式类似，此处不再赘述。此外，应当理解的是，上述预设脉搏参数阈值可以通过交互功能模块根据用户的种类进行设定，此处不作限定。
在脉搏监测装置设置有无线收发模块的情况下，中央控制模块还可将用户生理信息(如用户的脉搏跳动频率、脉搏跳动幅度等信息)通过无线收发模块发送到终端设备和/或大数据库服务平台等设备上。
可选地，在上述各实施例中，脉搏传感器的外部和体动传感器的外部可 设置有封装层。其中，封装层的材料可以为PDMS(即聚二甲基硅氧烷)，本领域技术人员可以根据需要灵活选择其它封装层材料，但由于可能与皮肤直接接触，优选地选择透气性和防过敏性好的材料。优选地，封装层的材料为硅氢比例在1：1.5的PDMS，这种PDMS封装层能够更好地使脉搏传感器和体动传感器与皮肤表面进行贴合，增加脉搏传感器和体动传感器的灵敏度。另外，为了增加脉搏传感器感知脉搏的灵敏度及准确度以及体动传感器感知体动的灵敏度及准确度，可在脉搏传感器和体动传感器的封装层的外表面和/或内表面上进一步设置凸起结构，和/或在脉搏传感器和体动传感器的封装层的外表面上进一步设置皮肤纹理形条纹，其中，皮肤纹理形条纹为与皮肤纹理近似的条纹。具体地，所设置的凸起结构在脉络跳动时能够挤压脉搏传感器和体动传感器，使得脉搏传感器和体动传感器能够更好地监测脉络的跳动；皮肤纹理形条纹的设置能够增加脉搏传感器和体动传感器与皮肤表面的贴合度，从而能够更好地监测脉络的跳动。当然，若脉搏传感器和体动传感器设置在腕带的内部，也可在腕带的外表面和/或内表面上进一步设置凸起结构，和/或在腕带与用户的手腕部接触的表面上进一步设置皮肤纹理形条纹。
可选地，在上述各实施例中，脉搏传感器和体动传感器的形状可以长方形、圆形、正方形，本领域技术人员可以根据需要进行选择，此处不作限定。其中，脉搏传感器和体动传感器的形状优选为长方形，其长×宽的尺寸可选为15mm×6.0mm或者15mm×7.4mm。相邻的脉搏传感器之间或相邻的体动传感器之间的间距为0.5mm～5mm，优选间距为1.0mm。引出脉搏传感器的电极的导线以及引出体动传感器的电极的导线优选为蛇形排布(即弯曲的S形排布)，这种排布方式可以增加导线在拉伸时的伸缩强度，增加了导线的使用寿命。
图13为应用图5所示的本公开提供的脉搏监测装置的脉搏监测系统的一功能结构框图，如图13所示，该脉搏监测系统包括：脉搏监测装置1310以及终端设备1320。其中，该脉搏监测装置1310为图5所示的脉搏监测装置；终端设备1320与脉搏监测装置1310以有线通信或无线通信的方式相连，用于接收并存储脉搏监测装置1310分析计算得到的用户生理信息，根据接收到的用户生理信息进行统计，得到用户身体健康状况信息，和/或发送用于控制 脉搏监测装置1310的控制指令。其中，用户身体健康状况信息包括心脏、肝胆、肾脏、肺部、脾胃等的健康状况信息。
具体地，如图13所示，终端设备1320以无线通信的方式与脉搏监测装置1310中的无线收发模块157相连，用于接收无线收发模块157发送的中央控制模块152得到的用户生理信息，根据接收到的用户生理信息进行统计，得到用户身体健康状况信息，以及发送用于控制脉搏监测装置1310的控制指令。其中，控制指令可包括：用于开启中央控制模块152工作的开启指令和用于终止中央控制模块152工作的终止指令。其中，终端设备1320可以为手机、电脑等设备，并且可以通过在其中设计特定的应用程序来完成统计用户身体健康状况信息的工作，本领域技术人员可以根据需要进行选择，此处不作限定。
图14为应用图5所示的本公开提供的脉搏监测装置的脉搏监测系统的另一功能结构框图。如图14所示，图14所示的脉搏监测系统与图13所示的脉搏监测系统的区别在于：图14所示的脉搏监测系统还包括大数据库服务平台1430。其中，终端设备1320进一步用于：将统计得到的用户身体健康状况信息发送给大数据库服务平台；大数据库服务平台1430与终端设备1320以有线通信或无线通信的方式相连，用于接收并存储终端设备1320发送的用户身体健康状况信息，将接收到的用户身体健康状况信息与大数据库服务平台中的用户身体健康状况信息进行分析对比，得到用户分析信息，并将用户分析信息发送至终端设备1320，以供终端设备1320侧的医生和/或监护人查看或参考，使得医生和/或监护人能够更加深入地了解用户的身体健康状况。该系统实现了对佩带有该脉搏监测装置的用户生理信息的实时准确的监控，并且使身处异地的监护人也能对用户的身体健康状况的信息准确、及时的掌握，使监护人能更安心地工作、学习。其中，用户身体健康状况信息包括心脏、肝胆、肾脏、肺部、脾胃等的健康状况信息。
另外，本公开所提供的脉搏监测系统也可以不包括终端设备1320，而仅包括大数据库服务平台1430，那么，首先通过脉搏监测装置1310中的中央控制模块152根据分析计算得到的用户生理信息进行统计，得到用户身体健康状况信息，然后再通过无线收发模块157将用户身体健康状况信息发送给 大数据库服务平台1430，大数据库服务平台1430将接收到的用户身体健康状况信息与大数据库服务平台1430中的用户身体健康状况信息进行分析对比，得到用户分析信息，最后将用户分析信息通过无线收发模块157发送至中央控制模块152，从而使中央控制模块152控制显示模块153显示用户分析信息，以供医生和/或监护人查看或参考，使得医生和/或监护人能够更加深入地了解身体健康状况。
此外，在上述所有脉搏监测系统中，脉搏监测装置1310与终端设备1320或者与大数据库服务平台1430的连接方式不仅可以通过无线通信的方式相连，还可直接通过有线通信的方式相连，在使用有线通信的方式相连时，可以省去相应的无线通信设备，例如，脉搏监测装置1310中的无线收发模块157。
应当理解的是，图13和图14所示的脉搏监测系统不仅可以采用脉搏监测装置实施例一，也可以采用脉搏监测装置实施例二，本领域技术人员可以根据需要进行选择，此处不作限定。
此外，在上述各个实施例中提供的脉搏监测系统中的用户身体健康状况信息可以根据对用户生理信息进行统计得到，具体地，可以对比脉搏波形特征，从而判断出用户当前的身体健康状况，及时地诊断出用户的疾病。
本公开提供的脉搏监测装置及系统，通过脉搏传感器监测用户的脉搏跳动，直接将用户的脉搏跳动作用在脉搏传感器上的压力转换为脉搏电信号，实时准确地反映了用户当前的身体健康状况，及时地诊断出用户的疾病，避免了外界的干扰，提高了监测的准确性和可靠性。另外，将脉搏传感器监测用户的脉搏跳动与体动传感器监测用户的体动相结合，能够有效地去除体动对脉搏监测的干扰，进一步提高了监测的准确性和可靠性。另外，本公开提供的脉搏监测装置及系统不仅准确性和可靠性高，同时还具有结构及制作工艺简单、成本低廉，适合大规模工业生产的优点。其中，采用摩擦发电机和/或压电发电机作为脉搏传感器，采用摩擦发电机和/或压电发电机作为体动传感器，不需要外部电源给脉搏传感器和体动传感器进行供电，极大地节约了能源，保护了环境；并且摩擦发电机和/或压电发电机质软、重量轻，将其设置在腕带处使得整个腕带也极为柔软，重量轻，提高了用户佩戴时的舒适度， 便于用户携带。
本公开中所提到的各种模块、电路均为由硬件实现的电路，例如，中央控制模块可以包括微控制器或微控制芯片，第一整流模块和第二整流模块可包括整流电路，第一放大模块和第二放大模块可包括放大电路等，第一滤波模块和第二滤波模块可包括比较电路，第一模数转换模块和第二模数转换模块可包括模数转换器等。虽然其中某些模块、电路集成了软件，但本公开所要保护的是集成软件对应的功能的硬件电路，而不仅仅是软件本身。
本领域技术人员应该理解，附图或实施例中所示的装置结构仅仅是示意性的，表示逻辑结构。其中作为分离部件显示的模块可能是或者可能不是物理上分开的，作为模块显示的部件可能是或者可能不是物理模块。
最后，需要注意的是：以上列举的仅是本公开的具体实施例子，当然本领域的技术人员可以对本公开进行改动和变型，倘若这些修改和变型属于本公开权利要求及其等同技术的范围之内，均应认为是本公开的保护范围。

Claims (21)

  1. 一种脉搏监测装置，其特征在于，包括：腕带、主机壳体、至少一个脉搏传感器以及设置在所述主机壳体的内部的主控电路模块；其中，
    所述腕带上设置有用于调节所述腕带松紧程度的粘扣部件；
    所述至少一个脉搏传感器设置于所述腕带的内部和/或表面，用于将用户的脉搏跳动作用在所述至少一个脉搏传感器上的压力转换为脉搏电信号输出；
    所述主控电路模块与所述至少一个脉搏传感器相连，用于根据所述至少一个脉搏传感器输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息。
  2. 根据权利要求1所述的脉搏监测装置，其特征在于，所述腕带包括：脉搏监测区和松紧度调节区；
    所述至少一个脉搏传感器设置在所述脉搏监测区的内部和/或设置在所述脉搏监测区与用户的手腕部接触的表面上；所述粘扣部件设置在所述松紧度调节区。
  3. 根据权利要求1所述的脉搏监测装置，其特征在于，所述主机壳体的内部设置有容纳空腔，所述主控电路模块设置在所述容纳空腔内。
  4. 根据权利要求1所述的脉搏监测装置，其特征在于，所述脉搏传感器的数量为多个，所述多个脉搏传感器以十字形阵列结构排列设置。
  5. 根据权利要求4所述的脉搏监测装置，其特征在于，所述多个脉搏传感器包括第一脉搏传感器、第二脉搏传感器、第三脉搏传感器、第四脉搏传感器和第五脉搏传感器；
    所述第一脉搏传感器用于将用户的寸口脉络的跳动作用在所述第一脉搏传感器上的压力转换为第一脉搏电信号输出；
    所述第二脉搏传感器用于将用户的关上脉络的跳动作用在所述第二脉搏传感器上的压力转换为第二脉搏电信号输出；
    所述第三脉搏传感器用于将用户的尺中脉络的跳动作用在所述第三脉搏 传感器上的压力转换为第三脉搏电信号输出；
    所述第四脉搏传感器和所述第五脉搏传感器用于将所述第一脉搏传感器、第二脉搏传感器和第三脉搏传感器分别对应定位在所述寸口脉络、所述关上脉络和所述尺中脉络的脉络位置。
  6. 根据权利要求1-5任一项所述的脉搏监测装置，其特征在于，所述主控电路模块包括：信号预处理模块、中央控制模块、显示模块、交互功能模块和电源模块；
    所述信号预处理模块与所述至少一个脉搏传感器相连，用于对所述至少一个脉搏传感器输出的脉搏电信号进行预处理；
    所述中央控制模块与所述信号预处理模块相连，用于根据所述信号预处理模块输出的脉搏电信号，分析计算用户的脉搏参数，得到用户生理信息；
    所述显示模块与所述中央控制模块相连，用于显示所述中央控制模块输出的用户生理信息；
    所述交互功能模块与所述中央控制模块相连，用于向所述中央控制模块发送用户交互指令；
    所述电源模块与所述交互功能模块相连，用于提供电能。
  7. 根据权利要求6所述的脉搏监测装置，其特征在于，所述中央控制模块进一步用于：根据所述信号预处理模块输出的脉搏电信号，确定当前用户佩戴位置，并依据所确定的当前用户佩戴位置输出佩戴位置调整提示信息。
  8. 根据权利要求6所述的脉搏监测装置，其特征在于，所述主控电路模块还包括：报警模块和/或无线收发模块和/或存储模块；
    所述中央控制模块进一步用于：判断分析计算得到的用户的脉搏参数是否符合预设脉搏参数阈值，并根据判断结果输出报警控制电信号；
    所述报警模块与所述中央控制模块相连，用于根据所述中央控制模块输出的报警控制电信号进行报警提醒；
    所述无线收发模块与所述中央控制模块相连，用于将所述中央控制模块输出的用户生理信息以无线通信的方式发送至终端设备；
    所述存储模块与所述中央控制模块相连，用于存储所述中央控制模块输出的经过所述信号预处理模块预处理后的脉搏电信号以及所述中央控制模块得到的所述用户生理信息。
  9. 根据权利要求1-8任一项所述的脉搏监测装置，其特征在于，所述脉搏监测装置还包括：至少一个体动传感器；
    所述至少一个体动传感器设置于所述腕带的内部和/或表面，所述至少一个体动传感器与所述主控电路模块相连，用于将用户的手部动作作用在所述至少一个体动传感器上的压力转换为体动电信号输出；
    所述主控电路模块进一步用于：根据所述至少一个脉搏传感器输出的脉搏电信号以及所述至少一个体动传感器输出的体动电信号，分析计算用户的脉搏参数，得到用户生理信息。
  10. 根据权利要求9所述的脉搏监测装置，其特征在于，所述腕带还包括体动监测区；
    所述至少一个体动传感器设置在所述体动监测区的内部和/或设置在所述体动监测区与用户的手腕部接触的表面上。
  11. 根据权利要求9或10所述的脉搏监测装置，其特征在于，所述信号预处理模块与所述至少一个体动传感器相连，用于对所述至少一个体动传感器输出的体动电信号进行预处理；
    所述中央控制模块进一步用于：根据所述信号预处理模块输出的脉搏电信号和体动电信号，分析计算用户的脉搏参数，得到用户生理信息。
  12. 根据权利要求11所述的脉搏监测装置，其特征在于，所述中央控制模块进一步用于：从所述信号预处理模块输出的体动电信号中提取体动特征幅值，利用所提取的体动特征幅值对所述信号预处理模块输出的脉搏电信号进行波形拟合处理，去除用户的手部动作对脉搏电信号的干扰，根据去除干扰后的脉搏电信号分析计算用户的脉搏参数，得到用户生理信息。
  13. 根据权利要求1-12任一项所述的脉搏监测装置，其特征在于，所述脉搏传感器和所述体动传感器为摩擦发电机和/或压电发电机；
    所述摩擦发电机为三层结构、四层结构、五层居间薄膜结构或五层居间 电极结构的摩擦发电机，所述摩擦发电机至少包含构成摩擦界面的两个相对面，所述摩擦发电机具有信号输出端；
    所述压电发电机为氧化锌发电机、压电陶瓷发电机、聚偏氟乙烯发电机、多孔聚丙烯发电机和多孔聚四氟乙烯发电机中的任一种。
  14. 根据权利要求1-13任一项所述的脉搏监测装置，其特征在于，所述脉搏传感器和所述体动传感器的尺寸为15mm×6.0mm或者15mm×7.4mm。
  15. 根据权利要求1-14任一项所述的脉搏监测装置，其特征在于，相邻所述脉搏传感器之间的间距为0.5mm～5mm；相邻所述体动传感器之间的间距为0.5mm～5mm。
  16. 根据权利要求1-14任一项所述的脉搏监测装置，其特征在于，相邻所述脉搏传感器之间的间距为1.0mm；相邻所述体动传感器之间的间距为1.0mm。
  17. 根据权利要求1-16任一项所述的脉搏监测装置，其特征在于，所述脉搏传感器的外部和所述体动传感器的外部设置有封装层；所述封装层的外表面和/或内表面上设置有凸起结构，和/或所述封装层的外表面上设置有皮肤纹理形条纹；或者，
    所述腕带的外表面和/或内表面上设置有凸起结构，和/或所述腕带与用户的手腕部接触的表面上设置有皮肤纹理形条纹。
  18. 根据权利要求1-17任一项所述的脉搏监测装置，其特征在于，引出所述脉搏传感器的电极的导线以及引出所述体动传感器的电极的导线为蛇形排布。
  19. 一种脉搏监测系统，其特征在于，包括：如权利要求1-18任一项所述的脉搏监测装置以及终端设备；其中，
    所述终端设备与所述脉搏监测装置以有线通信或无线通信的方式相连，用于接收并存储所述脉搏监测装置分析计算得到的用户生理信息，根据接收到的所述用户生理信息进行统计，得到用户身体健康状况信息，和/或发送用于控制所述脉搏监测装置的控制指令。
  20. 根据权利要求19所述的脉搏监测系统，其特征在于，所述脉搏监测 系统还包括大数据库服务平台；其中，
    所述终端设备进一步用于：将统计得到的所述用户身体健康状况信息发送给所述大数据库服务平台；
    所述大数据库服务平台与所述终端设备以有线通信或无线通信的方式相连，用于接收并存储所述终端设备发送的用户身体健康状况信息，将接收到的所述用户身体健康状况信息与所述大数据库服务平台中的用户身体健康状况信息进行分析对比，得到用户分析信息，并将所述用户分析信息发送至所述终端设备。
  21. 一种脉搏监测系统，其特征在于，包括：如权利要求1-18任一项所述的脉搏监测装置以及大数据库服务平台；其中，
    所述脉搏监测装置进一步用于：根据分析计算得到的所述用户生理信息进行统计，得到用户身体健康状况信息；
    所述大数据库服务平台与所述脉搏监测装置以有线通信或无线通信的方式相连，用于接收并存储所述脉搏监测装置统计得到的用户身体健康状况信息，将接收到的所述用户身体健康状况信息与所述大数据库服务平台中的用户身体健康状况信息进行分析对比，得到用户分析信息，并将所述用户分析信息发送至所述脉搏监测装置。
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