TW202320701A - Finger physiological parameters measurement device utilizing attractive force of magnet to completely cover fingers to overcome elastic fatigue easily caused by spring in clip-type physiological signal measuring device - Google Patents
Finger physiological parameters measurement device utilizing attractive force of magnet to completely cover fingers to overcome elastic fatigue easily caused by spring in clip-type physiological signal measuring device Download PDFInfo
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本發明係有關一種生理參數量測裝置,特別是指一種手指生理參數量測裝置。The invention relates to a physiological parameter measuring device, in particular to a finger physiological parameter measuring device.
現代人對於個人保健的日益重視,因此坊間陸續出現各式各樣的量測器材,如血氧機、血壓儀等等,操作方式簡單,可供民眾隨時居家檢測,即時了解個人身體狀況,例如血氧濃度、心率或其他身體數據等。Modern people pay more and more attention to personal health care, so there are various measuring devices, such as blood oxygen machines, blood pressure meters, etc., which are easy to operate and can be used by the public at any time to check their personal health conditions at home, such as Blood oxygen concentration, heart rate or other body data, etc.
目前手指生理參數量測方式是用夾式的機構夾住手指以進行生理參數的量測。夾式生理參數量測裝置使用上較為方便,但較容易鬆脫,且多次使用後,上蓋及底座之間樞接處的彈簧會容易疲乏,導致不容易固定量測位置,甚至無法正確量測到數值。Currently, finger physiological parameters are measured by clamping the finger with a clip-type mechanism to measure the physiological parameters. The clip-type physiological parameter measurement device is more convenient to use, but it is easy to loosen, and after repeated use, the spring at the pivot joint between the upper cover and the base will be easily fatigued, making it difficult to fix the measurement position, and even unable to measure correctly Measured value.
有鑑於此,本發明針對上述習知技術之缺失及未來之需求,提出一種手指生理參數量測裝置,以有效解決上述該等問題,具體架構及其實施方式將詳述於下:In view of this, the present invention proposes a device for measuring finger physiological parameters to effectively solve the above-mentioned problems. The specific structure and its implementation will be described in detail below:
本發明之主要目的在提供一種手指生理參數量測裝置,其利用磁鐵的吸附力完整包覆手指,以解決夾式的生理訊號量測裝置使用彈簧容易產生彈性疲乏的問題。The main purpose of the present invention is to provide a device for measuring physiological parameters of fingers, which uses the adsorption force of magnets to completely cover the fingers, so as to solve the problem of elastic fatigue easily caused by springs used in clip-type physiological signal measuring devices.
本發明之另一目的在提供一種手指生理參數量測裝置,其在上蓋的第一凹陷處設置矽膠墊,使手指伸入量測空間時,手指可貼合底座上的感測器且不易鬆脫,讓生理參數的量測可以一直在一個穩定的狀態。Another object of the present invention is to provide a device for measuring finger physiological parameters, which is provided with a silicone pad in the first depression of the upper cover, so that when the finger is inserted into the measurement space, the finger can fit the sensor on the base and is not easy to loosen. Take off, so that the measurement of physiological parameters can always be in a stable state.
為達上述目的,本發明提供一種手指生理參數量測裝置,包括:一上蓋,設有一第一凹陷處;一底座,其一端與上蓋之一端相連,於底座上設有一第二凹陷處,且第二凹陷處與第一凹陷處相對設置,使上蓋與底座閉合時,第二凹陷處與第一凹陷處組成一量測空間以供一手指伸入;至少一組磁鐵,分別設於上蓋及底座上之相對位置,使上蓋與底座透過磁鐵之吸附力閉合;以及至少一感測器,設於第二凹陷處,用以偵測手指之生理參數。In order to achieve the above object, the present invention provides a device for measuring finger physiological parameters, comprising: an upper cover, which is provided with a first depression; a base, one end of which is connected to one end of the upper cover, and a second depression is provided on the base, and The second depression is arranged opposite to the first depression, so that when the upper cover and the base are closed, the second depression and the first depression form a measurement space for a finger to enter; at least one set of magnets is respectively arranged on the upper cover and the first depression. The relative position on the base enables the upper cover and the base to be closed through the adsorption force of the magnet; and at least one sensor is arranged at the second recess for detecting physiological parameters of the finger.
依據本發明之實施例,更包括一樞鈕,用以連接該上蓋及該底座。According to an embodiment of the present invention, a hinge is further included for connecting the upper cover and the base.
依據本發明之實施例,第一凹陷處設有一矽膠墊以使手指與感測器服貼。According to an embodiment of the present invention, a silicone pad is provided in the first recess to make the finger and the sensor fit snugly.
依據本發明之實施例,感測器包括一鏡頭及一光源,光源照射手指後由鏡頭擷取手指之影像,並利用底座內部之一晶片或一外部裝置依據手指之影像計算至少一種生理參數,包括血氧濃度及心律。According to an embodiment of the present invention, the sensor includes a lens and a light source. After the light source irradiates the finger, the lens captures the image of the finger, and uses a chip inside the base or an external device to calculate at least one physiological parameter based on the image of the finger. Including blood oxygen concentration and heart rate.
依據本發明之實施例,第二凹陷處設有一第一感測電極,且底座之側面設有一第二感測電極,第一感測電極及第二感測電極用以偵測心電圖訊號,再傳送到一外部裝置上顯示。According to an embodiment of the present invention, a first sensing electrode is provided at the second recess, and a second sensing electrode is provided on the side of the base, the first sensing electrode and the second sensing electrode are used to detect electrocardiogram signals, and then Send to an external device for display.
依據本發明之實施例,底座更設有一充電孔或一電源模組,電性連接感測器以對感測器供電。According to an embodiment of the present invention, the base is further provided with a charging hole or a power module, which is electrically connected to the sensor to supply power to the sensor.
本發明提供一種手指生理參數量測裝置,其利用磁鐵的吸附力取代彈簧的反作用力夾住手指,由於磁力不會衰減,因此可解決彈簧長時間使用後可能產生的彈性疲乏的問題。The invention provides a finger physiological parameter measuring device, which uses the adsorption force of a magnet instead of the reaction force of a spring to clamp the finger. Since the magnetic force does not decay, it can solve the problem of elastic fatigue that may occur after the spring is used for a long time.
請同時參考第1圖、第2圖及第3圖,其中,第1圖為本發明手指生理參數量測裝置之立體圖,第2圖為本發明手指生理參數量測裝置打開時之另一角度之立體圖,第3圖為本發明手指生理參數量測裝置閉合時之立體圖。Please refer to Figure 1, Figure 2 and Figure 3 at the same time, wherein Figure 1 is a perspective view of the finger physiological parameter measuring device of the present invention, and Figure 2 is another angle when the finger physiological parameter measuring device of the present invention is opened Figure 3 is a perspective view of the finger physiological parameter measuring device of the present invention when it is closed.
本發明之手指生理參數量測裝置10包括一上蓋12、一底座14、至少一組磁鐵124和144及至少一感測器。上蓋12之一端與底座14之一端藉由一樞鈕15相連,使上蓋12和底座14可打開或閉合。於上蓋12上設有一第一凹陷處122,底座14上設有一第二凹陷處124,此第一凹陷處122與第二凹陷處124相對設置,使上蓋12與底座14閉合時,第一凹陷處122與第二凹陷處124可組成一量測空間16以供一手指伸入。磁鐵124及144分別設於上蓋12及底座14上之相對位置,如圖所示,第一磁鐵124設在上蓋12內側,第二磁鐵144則設在底座14上、相對於第一磁鐵124之位置,如此一來,當上蓋12與底座14欲閉合時,透過第一磁鐵124及第二磁鐵144之間的吸附力使上蓋12與底座14緊密閉合。The finger physiological parameter measuring
於上蓋12之第一凹陷處122中設有一矽膠墊18,其亦可以其它非硬性、具有支撐力的材質取代。當手指伸入量測空間16時,矽膠墊18的形狀可包覆手指,使手指與第二凹陷處142的感測器緊密貼合。因此,即使使用者的手指較細,藉由矽膠墊18的包覆讓手指不會與量測空間16鬆脫,如此一來,手指生理參數量測裝置10便適用於不同手指粗細的使用者。此外,更緊密的貼合也可更正確地量測到生理參數。A
第二凹陷處142中設置的感測器係由一鏡頭20及一光源21所組成,當光源21照射手指後,由鏡頭20擷取手指之影像。底座14更可設置一晶片(圖中未示)以根據手指之影像計算至少一種生理參數,例如血氧濃度、心律等。或是在底座14中設置一訊號傳輸模組(圖中未示),以將手指之影像傳送到外部裝置(圖中未示),例如電腦或智慧型手機,以供外部裝置依據手指的影像計算至少一種生理參數。The sensor disposed in the
此外,第二凹陷處142設有一第一感測電極22,底座14之側面設有一第二感測電極24,第一感測電極22及第二感測電極24為金屬片,用以偵測心電圖訊號。舉例而言,當使用者的右手手指伸入量測空間16時,右手手指會接觸到第一感測電極22,而使用者再用左手握住底座14,讓左手的手指按壓第二感測電極24,則在人體和手指生理參數量測裝置10之間形成一個正負極的循環,即可偵測心電圖訊號。心電圖訊號會送到上述之晶片或外部裝置中進行計算,再以圖像形式顯示在外部裝置的螢幕上。In addition, a
底座14側面設有一電源開關26,當開啟電源開關26後,使用者便可將手指伸入量測空間16中進行量測。請同時參考第4圖,其為手指生理參數量測裝置10的底部示意圖,在底座14上更設有一充電孔28或一電源模組(圖中未示),其與感測器、第一感測電極22及第二感測電極24電性連接。於第4圖之實施例中,充電孔28設在底座14的底部,但其亦可設在底座14的後面(樞紐15下方)或底座14的側面。電源模組可為電池或蓄電池,以提供感測器、第一感測電極22及第二感測電極24偵測生理參數所需的電力。此外,充電孔28亦可插接訊號線(圖中未示),以將手指之影像或生理參數傳送到外部裝置。A
第5圖為本發明手指生理參數量測裝置之操作示意圖。由圖中可看出當手指30伸入量測空間時,矽膠墊18可包覆手指30,讓手指30與量測空間密合,不致鬆脫。Fig. 5 is a schematic diagram of the operation of the finger physiological parameter measuring device of the present invention. It can be seen from the figure that when the
綜上所述,本發明所提供之一種手指生理參數量測裝置係利用磁鐵的吸附力夾住手指,由於磁力不會衰減,因此用磁鐵取代彈簧後,可解決彈簧長時間使用可能產生的彈性疲乏的問題。且本發明更在量測空間中設置一矽膠墊,藉由矽膠墊的彈性包覆手指,讓手指與感測器緊密貼合而又不會感到疼痛,不但適用於不同手指粗細的使用者,且更緊密的貼合也可更正確地量測到生理參數。To sum up, the device for measuring physiological parameters of fingers provided by the present invention uses the adsorption force of magnets to clamp the fingers. Since the magnetic force will not attenuate, the use of magnets instead of springs can solve the problem of elasticity that may occur when the springs are used for a long time. Fatigue problem. In addition, the present invention sets a silicone pad in the measurement space. With the elasticity of the silicone pad covering the finger, the finger fits the sensor closely without feeling pain. It is not only suitable for users with different finger thicknesses, And a tighter fit can also measure physiological parameters more accurately.
唯以上所述者,僅為本發明之較佳實施例而已,並非用來限定本發明實施之範圍。故即凡依本發明申請範圍所述之特徵及精神所為之均等變化或修飾,均應包括於本發明之申請專利範圍內。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, all equivalent changes or modifications based on the features and spirit described in the scope of the application of the present invention shall be included in the scope of the patent application of the present invention.
10:手指生理參數量測裝置 12:上蓋 122:第一凹陷處 124:第一磁鐵 14:底座 142:第二凹陷處 144:第二磁鐵 15:樞紐 16:量測空間 18:矽膠墊 20:鏡頭 21:光源 22:第一感測電極 24:第二感測電極 26:電源開關 28:充電孔 30:手指 10: Measuring device for finger physiological parameters 12: Upper cover 122: The first depression 124: The first magnet 14: base 142: Second depression 144: second magnet 15: hub 16: Measuring space 18:Silicone pad 20: Lens 21: light source 22: The first sensing electrode 24: Second sensing electrode 26: Power switch 28: charging hole 30: finger
第1圖為本發明手指生理參數量測裝置打開時之立體圖。 第2圖為本發明手指生理參數量測裝置打開時之另一角度之立體圖。 第3圖為本發明手指生理參數量測裝置閉合時之立體圖。 第4圖為本發明手指生理參數量測裝置之底部示意圖。 第5圖為本發明手指生理參數量測裝置之操作示意圖。 Fig. 1 is a perspective view of the finger physiological parameter measuring device of the present invention when it is opened. Fig. 2 is a perspective view of another angle when the finger physiological parameter measuring device of the present invention is opened. Fig. 3 is a perspective view of the finger physiological parameter measuring device of the present invention when it is closed. Fig. 4 is a schematic diagram of the bottom of the finger physiological parameter measuring device of the present invention. Fig. 5 is a schematic diagram of the operation of the finger physiological parameter measuring device of the present invention.
10:手指生理參數量測裝置 10: Measuring device for finger physiological parameters
12:上蓋 12: Upper cover
122:第一凹陷處 122: The first depression
124:第一磁鐵 124: The first magnet
14:底座 14: base
142:第二凹陷處 142: Second depression
144:第二磁鐵 144: second magnet
15:樞紐 15: hub
18:矽膠墊 18:Silicone pad
20:鏡頭 20: Lens
21:光源 21: light source
22:第一感測電極 22: The first sensing electrode
26:電源開關 26: Power switch
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