TWM555710U - Automatically activated optical heart rate sensor - Google Patents
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- 230000003287 optical effect Effects 0.000 title claims description 83
- 230000033764 rhythmic process Effects 0.000 claims description 70
- 239000003999 initiator Substances 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000007858 starting material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 5
- 238000013186 photoplethysmography Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000009532 heart rate measurement Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Description
本創作係有關於心律量測裝置，尤指一種利用人體感測元件確認心律量測裝置是否貼靠人體而被啟動或關閉的光學心律量測自動啟動裝置。 The present invention relates to a heart rate measuring device, and more particularly to an optical heart rate measuring automatic starting device that uses a human body sensing component to confirm whether a heart rate measuring device is activated or closed against a human body.
按，傳統的心律感測器係藉由光學原理量測人體手腕、手臂、手掌等部位進行量測而產生量測訊號(例如：心跳、心率變異率(Heart rate variability，簡稱：HRV)…等)，並利用量測訊號再進一步轉換計算在運動過程中所消耗的熱量或累積的乳酸量…等。 According to the traditional cardiac rhythm sensor, the measuring signal is generated by measuring the wrist, arm, palm, etc. of the human body by optical principle (for example, heart rate variability (HRV), etc. ), and use the measurement signal to further convert and calculate the amount of heat or accumulated lactic acid consumed during exercise...etc.
再進一步以傳統的光學式心律感測器的工作原理而言，光學式心律感測器係以其所設的發光二極體(LED)發出的光源照射在皮膚上，使得光學式心律感測器所設的光敏感測器感測反射光源的光場強度的週期變化，而產生量測訊號(如：心率值，即每分鐘的心跳數)。 Further, in the working principle of the conventional optical rhythm sensor, the optical rhythm sensor is irradiated on the skin with a light source emitted from a light-emitting diode (LED) provided therein, so that optical rhythm sensing is performed. The light-sensitive detector provided by the device senses a periodic change of the intensity of the light field of the reflected light source, and generates a measurement signal (for example, a heart rate value, that is, a heartbeat number per minute).
再者，為了能提高光學式心律感測器的使用時間及待機時間，光學式心律感測器通常使用的小功率的發光二極體，以期在較小的耗電量下完成量測，但當光學式心律感測器在自然環境下使用時，由於發光二極體太小就非常容易受到各種因素的干擾，例如：環境光的干擾，而導致光學式心律感測器產生雜訊或錯誤動作，進而導致耗電、待機時間不夠 長等的問題。 Furthermore, in order to improve the use time and standby time of the optical rhythm sensor, the optical rhythm sensor usually uses a low-power light-emitting diode to measure at a small power consumption, but When the optical rhythm sensor is used in a natural environment, since the light-emitting diode is too small, it is very susceptible to various factors, such as interference of ambient light, which causes the optical heart rhythm sensor to generate noise or error. Action, which leads to power consumption and insufficient standby time Long wait questions.
為了解決前述問題，提高量測的準確性，有業者提出如下的解決方案： In order to solve the aforementioned problems and improve the accuracy of measurement, some companies have proposed the following solutions:
1.加大發光二極體的功率(加強光源強度)，並使用可以感測較大反射面積的光敏感測器。 1. Increase the power of the light-emitting diode (enhance the intensity of the light source) and use a light-sensitive detector that can sense a large reflective area.
2.利用三軸以上的加速規，確認光學式心律感測器所配戴的位置是否正處於運動狀態(如：手腕是否正在做動作)或靜止狀態，並在確認出於非運動的狀態下，再配合在運算處理器(如：數位訊號處理器(DSP))所預設的運算式(或稱演算法)，藉以判斷光敏感測器接收的量測資訊，是否為心率或雜訊。 2. Using an acceleration gauge of three or more axes, confirm whether the position worn by the optical heart rhythm sensor is in motion (eg, whether the wrist is performing an action) or a stationary state, and confirm that it is in a non-moving state. Then, an arithmetic expression (or an algorithm) preset by an arithmetic processor (such as a digital signal processor (DSP)) is used to determine whether the measurement information received by the optical sensor is heart rate or noise.
然而，加大發光二極體的功率實會浪費很多的光源在照射上，而且只有少部分的反射光載有有效的量測資訊。因此，仍然存在耗電、待機時間不夠長等問題。另外，光學式心律感測器使用加速規雖可以確認出光學式心律感測器所配戴的位置是否正處於運動狀態或靜止狀態，但是仍有無法確認光學式心律感測器是否貼靠在人體的皮膚上的問題。因此，實有必要解決前述問題。 However, increasing the power of the LEDs wastes a lot of light source illumination, and only a small portion of the reflected light carries effective measurement information. Therefore, there are still problems such as power consumption and long standby time. In addition, the optical rhythm sensor can confirm whether the position worn by the optical heart rhythm sensor is in a moving state or a stationary state, but it is still impossible to confirm whether the optical heart rhythm sensor is abutted or not. Problems on the skin of the human body. Therefore, it is necessary to solve the aforementioned problems.
有鑑於先前技術的問題，本創作之目的係讓光學心律感測器在有限的發光功率正確的感測到量測訊號，並且在光學心律感測器貼靠在人體的皮膚時才能被啟動，反之，則將光學心律感測器關閉，並由於光學心律感測器貼靠在人體的皮膚時才被啟動，因此可以減少環境光的干擾，進而降低產生雜訊或錯誤動作的機會。 In view of the problems of the prior art, the purpose of the present invention is to enable the optical heart rhythm sensor to accurately sense the measurement signal with limited illumination power, and to be activated when the optical heart rhythm sensor is placed against the skin of the human body. On the contrary, the optical rhythm sensor is turned off and activated when the optical rhythm sensor is placed against the skin of the human body, thereby reducing the interference of ambient light, thereby reducing the chance of generating noise or malfunction.
根據本創作之目的，係提供一種光學心律量測自動啟動裝置，包括殼體、控制單元、人體感測元件、光學心律感測器、介面傳輸器及電源部。其中控制單元係設在殼體內，人體感測元件及光學心律感測器之一部分皆設在殼體同一側表面，另一部分則設在殼體內，並且連接到控制單元，使得人體感測元件及光學心律感測器在殼體的同側表面感測人體皮膚，而殼體設有人體感測元件的一側貼靠在人體皮膚，即可產生接觸人體訊號到控制單元，使得控制單元根據接觸人體訊號產生啟動訊號，並將啟動訊號傳到光學心律感測器，使得光學心律感測器得以進行量測產生量測訊號，再傳送量測訊號到控制單元，使得控制單元對量測訊號進行運算處理而可產生心律資訊。介面傳輸器係設在殼體內，並連接到控制單元，係接收心律資訊並將心律資訊傳送到遠端裝置，電源部則設在殼體內係提供控制單元、人體感測元件、光學心律感測器、介面傳輸器所需的電力。 According to the purpose of the present invention, an optical heart rate measuring automatic starting device is provided, which comprises a housing, a control unit, a human body sensing element, an optical heart rhythm sensor, an interface transmitter and a power supply unit. The control unit is disposed in the housing, and one part of the human body sensing component and the optical rhythm sensor is disposed on the same side surface of the housing, and the other part is disposed in the housing, and is connected to the control unit, so that the human body sensing component and The optical heart rhythm sensor senses the human skin on the same side surface of the housing, and the side of the housing with the human sensing component is placed against the human skin, so that the human body signal can be generated to the control unit, so that the control unit is in contact with the control unit. The human body signal generates a start signal, and the activation signal is transmitted to the optical heart rhythm sensor, so that the optical heart rhythm sensor can measure and generate the measurement signal, and then transmit the measurement signal to the control unit, so that the control unit performs the measurement signal. The heartbeat information can be generated by arithmetic processing. The interface transmitter is disposed in the housing and connected to the control unit, receives the heart rhythm information and transmits the heart rhythm information to the remote device, and the power supply unit is disposed in the housing to provide the control unit, the human body sensing component, and the optical heart rhythm sensing Power required by the device and interface transmitter.
其中，殼體在側緣設有一固定單元，提供將殼體固定在物體上，並使人體感測元件及光學心律感測器面對人體皮膚，固定單元係可為腕帶或臂帶，且固定單元係可由縮緊材質或橡膠材質所製成。 Wherein, the housing is provided with a fixing unit on the side edge, and the housing is fixed on the object, and the human body sensing component and the optical heart rhythm sensor face the human skin, and the fixed unit can be a wristband or an armband, and The fixing unit can be made of a shrink material or a rubber material.
其中，人體感測元件係可為電容性感測啟動器，電容性感測啟動器在貼靠或遠離人體皮膚會產生不同的電容值，並以電容性感測啟動器貼靠人體皮膚時的電容值範圍產生接觸人體訊號到控制單元，藉以認定光學心律感測器亦在貼靠人體皮膚的位置上，而經由控制單元啟動光學心律感測器，或者，電容性感測啟動器在遠離人體皮膚產生的電容值範圍，藉以認定光學心律感測器不在貼靠人體皮膚的位置上，則不產生該接觸人體訊號，控制單元將不會啟動光學心律感測器。 The human sensing component can be a capacitive sensing starter, and the capacitive sensing initiator can generate different capacitance values when abutting or moving away from the human skin, and the capacitance value range when the capacitive sensing initiator is applied to the human skin. Producing contact with the human body signal to the control unit, thereby confirming that the optical heart rhythm sensor is also in the position of the human skin, and the optical rhythm sensor is activated via the control unit, or the capacitance of the capacitive sensing starter away from the human skin The value range, by which the optical rhythm sensor is not in contact with the human skin, does not generate the contact human signal, and the control unit will not activate the optical rhythm sensor.
其中，人體感測元件係可為電阻性感測啟動器，電阻性感測啟動器貼靠或遠離人體皮膚會產生不同的電阻值，並以電阻性感測啟動器貼靠人體皮膚時的電阻值範圍推定光學心律感測器在貼靠人體皮膚的位置上，而經由控制單元啟動光學心律感測器。或者，電阻性感測啟動器在遠離人體皮膚產生的電阻值範圍，藉以認定光學心律感測器不在貼靠人體皮膚的位置上，則不產生接觸人體訊號，控制單元將不會啟動光學心律感測器。 Wherein, the human body sensing component can be a resistance sensing starter, and the resistance sensing initiator can generate different resistance values when abutting or away from the human skin, and estimating the range of resistance values when the resistance sensing device is pressed against the human skin. The optical rhythm sensor is positioned against the human skin while the optical rhythm sensor is activated via the control unit. Or, the resistance sensing starter is in a range of resistance values generated from the human skin, so that the optical rhythm sensor is not in the position of the human skin, the contact signal is not generated, and the control unit will not activate the optical heart rhythm sensing. Device.
據上所述，本創作利用人體感測元件確認貼靠在人體皮膚進而啟動光學心律感測器，係具有下列之一或多個優點： According to the above description, the present invention utilizes a human sensing component to confirm that the optical rhythm sensor is activated against the human skin, and has one or more of the following advantages:
1.由於卻認為貼靠在人體皮膚上，即減少環境光對光學心律感測器干擾，進而提高光學心律感測器感測到的心律資訊的正確性。 1. Because it is considered to be placed on the human skin, that is, the ambient light interferes with the optical rhythm sensor, thereby improving the correctness of the heart rhythm information sensed by the optical heart rhythm sensor.
2.由於光學心律感測器指在貼靠在人體皮膚才動作，將可減少誤動作即減少耗電，而可延長光學心律自動啟動量測裝置的待機時間 2. Since the optical heart rhythm sensor refers to the action of abutting on the human skin, it can reduce the malfunction and reduce the power consumption, and can extend the standby time of the optical rhythm automatic start measuring device.
1‧‧‧殼體 1‧‧‧shell
10‧‧‧固定單元 10‧‧‧Fixed unit
2‧‧‧控制單元 2‧‧‧Control unit
3‧‧‧人體感測元件 3‧‧‧ Human body sensing components
4‧‧‧光學心律感測器 4‧‧‧Optical heart rate sensor
40‧‧‧發光二極體 40‧‧‧Lighting diode
42‧‧‧光敏感應器 42‧‧‧Photosensitive sensor
44‧‧‧數位訊號處理單元 44‧‧‧Digital Signal Processing Unit
5‧‧‧介面傳輸器 5‧‧‧Interface transmitter
6‧‧‧電源部 6‧‧‧Power Supply Department
7‧‧‧電源傳輸器 7‧‧‧Power transmitter
圖1係本創作之架構示意圖。 Figure 1 is a schematic diagram of the architecture of this creation.
圖2係本創作之一實施例的外觀示意圖。 2 is a schematic view showing the appearance of an embodiment of the present creation.
圖3係圖2的剖面示意圖。 Figure 3 is a schematic cross-sectional view of Figure 2.
圖4係本創作之殼體與固定單元的外觀示意圖。 Figure 4 is a schematic view showing the appearance of the housing and the fixing unit of the present invention.
為了使本創作的目的、技術方案及優點更加清楚明白，下面結合附圖及實施例，對本創作進行進一步詳細說明。應當理解，此處所描 述的具體實施例僅用以解釋本創作，但並不用於限定本創作。 In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the description here The specific embodiments described are only intended to explain the present invention, but are not intended to limit the present invention.
請參閱圖1~4所示，本創作係一種光學心律量測自動啟動裝置，包括殼體1、控制單元2、人體感測元件3、光學心律感測器4、介面傳輸器5及電源部6。其中殼體1在側緣設有一固定單元10(如圖4所示)，提供將殼體1固定在物體上，例如將殼體1固定在人體的腕部或臂部上，並使人體感測元件3及光學心律感測器4面對人體皮膚，例如利用固定單元10將殼體1固定在運動器材(如：健身車、跑步機或腳踏車…等)的握把上，人體感測元件3及光學心律感測器4外露，當使用者握持握把的狀態下即可讓人體感測元件3及光學心律感測器4面對人體皮膚，固定單元10係可為腕帶、臂帶、彈性帶或魔鬼氈帶，且固定單元係可由縮緊材質或橡膠材質所製成。控制單元2係可為數位訊號處理器(DSP)、微處理器、單晶片等，並設在殼體1內。而人體感測元件3係可為電容性感測啟動器或電阻性感測啟動器，人體感測元件3之一部分設在殼體1之一側表面，人體感測元件3之另一部分設在殼體1內。光學心律感測器4之一部分設在殼體設有人體感測元件3的同一側表面，其另一部分亦設在殼體1內。介面傳輸器5係設在殼體1內，並連接到控制單元2。電源部6則設在殼體1內並提供控制單元2、人體感測元件3、光學心律感測器4、介面傳輸器5所需的電力。 Referring to FIGS. 1 to 4, the present invention is an optical heart rate measuring automatic starting device, including a housing 1, a control unit 2, a human body sensing element 3, an optical heart rhythm sensor 4, an interface transmitter 5, and a power supply unit. 6. Wherein the housing 1 is provided with a fixing unit 10 (shown in FIG. 4) on the side edge, which provides for fixing the housing 1 to the object, for example, fixing the housing 1 to the wrist or arm of the human body, and making the human body feel The measuring element 3 and the optical heart rhythm sensor 4 face the human skin, for example, the fixing unit 10 is used to fix the housing 1 to the grip of a sports equipment (such as an exercise bike, a treadmill or a bicycle, etc.), and the human body sensing component 3 and the optical rhythm sensor 4 is exposed, when the user holds the grip, the body sensing element 3 and the optical heart rhythm sensor 4 face the human skin, and the fixing unit 10 can be a wristband or an arm. Belt, elastic band or devil felt tape, and the fixing unit can be made of shrink material or rubber material. The control unit 2 can be a digital signal processor (DSP), a microprocessor, a single chip, etc., and is disposed in the housing 1. The human body sensing component 3 can be a capacitive sensing initiator or a resistance sensing initiator. One part of the human sensing component 3 is disposed on one side surface of the housing 1 , and another part of the human sensing component 3 is disposed in the housing. 1 inside. One portion of the optical heart rhythm sensor 4 is disposed on the same side surface of the housing in which the human body sensing element 3 is disposed, and the other portion is also disposed in the housing 1. The interface transmitter 5 is disposed within the housing 1 and is coupled to the control unit 2. The power supply unit 6 is disposed in the casing 1 and supplies power required by the control unit 2, the human body sensing element 3, the optical heart rhythm sensor 4, and the interface transmitter 5.
當殼體1利用固定單元10固定在使用者的身上時，將殼體1設有人體感測元件3及光學心律感測器4的一側面對人體皮膚，使得人體感測元件3貼靠在人體皮膚之狀態下，即可產生接觸人體訊號到控制單元2，使得控制單元2根據接觸人體訊號產生啟動訊號，並將啟動訊號傳到光學心律感測器4，使得光學心律感測器4得以進行量測產生量測訊號，再傳送量 測訊號到控制單元2，使得控制單元2對量測訊號進行運算處理而可產生心律資訊。而介面傳輸器5係接收心律資訊並將心律資訊傳送到遠端裝置，如智慧型電話、運動器材。 When the housing 1 is fixed to the user's body by the fixing unit 10, the side of the housing 1 provided with the human body sensing element 3 and the optical heart rhythm sensor 4 faces the human skin, so that the human body sensing element 3 abuts In the state of the human skin, the human body signal can be generated to the control unit 2, so that the control unit 2 generates an activation signal according to the contact human body signal, and transmits the activation signal to the optical heart rhythm sensor 4, so that the optical heart rhythm sensor 4 can be Perform measurement to generate measurement signals, and then transmit the amount The test signal is sent to the control unit 2, so that the control unit 2 performs arithmetic processing on the measurement signal to generate heart rhythm information. The interface transmitter 5 receives the heart rhythm information and transmits the heart rate information to a remote device, such as a smart phone or sports equipment.
在本創作中，人體感測元件3係可為電容性感測啟動器，電容性感測啟動器在貼靠或遠離人體皮膚會產生不同的電容值，並以電容性感測啟動器貼靠人體皮膚時的電容值範圍產生接觸人體訊號到控制單元，藉以認定光學心律感測器亦在貼靠人體皮膚的位置上，而經由控制單元啟動光學心律感測器，或者，電容性感測啟動器在遠離人體皮膚產生的電容值範圍，藉以認定光學心律感測器不在貼靠人體皮膚的位置上，則不產生該接觸人體訊號，控制單元將不會啟動光學心律感測器。 In the present creation, the human body sensing component 3 can be a capacitive sensing initiator, and the capacitive sensing initiator can generate different capacitance values when abutting or moving away from the human skin, and when the capacitive sensing initiator is placed against the human skin. The range of capacitance values generates contact with the human body signal to the control unit, thereby determining that the optical heart rhythm sensor is also in position against the human skin, and the optical heart rhythm sensor is activated via the control unit, or the capacitive sensing starter is away from the human body. The range of capacitance values generated by the skin, so that the optical rhythm sensor is not in the position of the human skin, the contact signal is not generated, and the control unit will not activate the optical rhythm sensor.
其中，人體感測元件係可為電阻性感測啟動器，電阻性感測啟動器貼靠或遠離人體皮膚會產生不同的電阻值，並以電阻性感測啟動器貼靠人體皮膚時的電阻值範圍推定光學心律感測器在貼靠人體皮膚的位置上，而經由控制單元啟動光學心律感測器。或者，電阻性感測啟動器在遠離人體皮膚產生的電阻值範圍，藉以認定光學心律感測器不在貼靠人體皮膚的位置上，則不產生接觸人體訊號，控制單元將不會啟動光學心律感測器。 Wherein, the human body sensing component can be a resistance sensing starter, and the resistance sensing initiator can generate different resistance values when abutting or away from the human skin, and estimating the range of resistance values when the resistance sensing device is pressed against the human skin. The optical rhythm sensor is positioned against the human skin while the optical rhythm sensor is activated via the control unit. Or, the resistance sensing starter is in a range of resistance values generated from the human skin, so that the optical rhythm sensor is not in the position of the human skin, the contact signal is not generated, and the control unit will not activate the optical heart rhythm sensing. Device.
在本創作中，電源部6係為一乾電池，或者電源部6係為一充電電池，充電電池連接殼體1內所設之一電源傳輸器7，電源傳輸器7係接收外部的直流電源而充電到充電電池中。又或者電源部6係為一直流電源接收電路，直流電源接收電路係可經由電源傳輸器7接收外部供應的直流電源。介面傳輸器6係可為有線傳輸裝置(如：USB傳輸線)或無線傳輸裝置(如：藍 芽無線傳送裝置或WIFI無線傳送裝置)傳送心律資訊到遠端裝置，電源傳輸器7係可為有線或無線方式傳送直流電源到電源部6。外部供應的直流電源係可為USB連接埠所供應者或者由市電經由變壓器轉換者。 In the present creation, the power supply unit 6 is a dry battery, or the power supply unit 6 is a rechargeable battery, and the rechargeable battery is connected to a power transmitter 7 provided in the casing 1, and the power transmitter 7 receives an external DC power supply. Charge into the rechargeable battery. Alternatively, the power supply unit 6 is a DC power supply receiving circuit, and the DC power receiving circuit can receive an externally supplied DC power supply via the power transmission 7. The interface transmitter 6 can be a wired transmission device (such as a USB transmission line) or a wireless transmission device (such as: blue) The bud wireless transmission device or the WIFI wireless transmission device transmits the heart rate information to the remote device, and the power transmitter 7 can transmit the DC power to the power supply unit 6 in a wired or wireless manner. The externally supplied DC power supply can be supplied to the USB port or by the mains via the transformer.
再者，光學心律感測器4係包括至少一個發光二極體40、一光敏感應器42及數位訊號處理單元44，並由發光二極體40投射光源到人體皮膚，而利用光敏感應器42接收反射光，反射光再由數位訊號處理單元44以光體積描記法(Photoplethysmography，簡稱：PPG)產生量測訊號，例如：歐司朗(OSRAM)公司型號為SFH 7050的光學感應器，或者相似功能的光學感應器者。而控制單元2、人體感測元件3、光學心律感測器4、介面傳輸器5、電源部6及電源傳輸器7係設置在電路板上的線路而電性連接在一起。 Furthermore, the optical heart rhythm sensor 4 includes at least one light emitting diode 40, a photosensitive sensor 42 and a digital signal processing unit 44, and the light source is projected from the light emitting diode 40 to the human skin, and the photosensitive sensor 42 is utilized. The reflected light is received, and the reflected light is further generated by the digital signal processing unit 44 by photoplethysmography (PPG), for example, an optical sensor of OSRAM model SFH 7050, or the like. Optical sensor. The control unit 2, the human body sensing element 3, the optical heart rhythm sensor 4, the interface transmitter 5, the power supply unit 6, and the power transmission unit 7 are electrically connected together by wires disposed on the circuit board.
綜上所述，本創作的光學心律感測器4利用人體感測元件3確認是否貼靠在人體表面，進而可以讓光學心律感測器4提高感測的正確性及減少耗電量，進而可以提高待機時間，完全解決了習知光學式心律感測器的問題。 In summary, the optical rhythm sensor 4 of the present invention uses the human body sensing component 3 to confirm whether it is placed against the surface of the human body, thereby enabling the optical heart rhythm sensor 4 to improve the sensing accuracy and reduce the power consumption. It can improve the standby time and completely solve the problem of the conventional optical rhythm sensor.
上列詳細說明係針對本創作之一可行實施例之具體說明，惟該實施例並非用以限制本創作之專利範圍，凡未脫離本創作技藝精神所為之等效實施或變更，均應包含於本案之專利範圍中。 The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case.
2‧‧‧控制單元 2‧‧‧Control unit
3‧‧‧人體感測元件 3‧‧‧ Human body sensing components
4‧‧‧光學心律感測器 4‧‧‧Optical heart rate sensor
40‧‧‧發光二極體 40‧‧‧Lighting diode
42‧‧‧光敏感應器 42‧‧‧Photosensitive sensor
44‧‧‧數位訊號處理單元 44‧‧‧Digital Signal Processing Unit
5‧‧‧介面傳輸器 5‧‧‧Interface transmitter
6‧‧‧電源部 6‧‧‧Power Supply Department
7‧‧‧電源傳輸器 7‧‧‧Power transmitter
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| TWI658814B (en) * | 2017-06-22 | 2019-05-11 | 光旴科技股份有限公司 | Optical heart rhythm change measuring device of fitness equipment |
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| TWI658814B (en) * | 2017-06-22 | 2019-05-11 | 光旴科技股份有限公司 | Optical heart rhythm change measuring device of fitness equipment |
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