TWM560881U - Wearing type blood pressure measuring device - Google Patents
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- TWM560881U TWM560881U TW106216540U TW106216540U TWM560881U TW M560881 U TWM560881 U TW M560881U TW 106216540 U TW106216540 U TW 106216540U TW 106216540 U TW106216540 U TW 106216540U TW M560881 U TWM560881 U TW M560881U
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Abstract
一種穿戴式血壓測量裝置，包括：錶帶，具有嵌設區，設有第一容置 槽、第二容置槽、集氣通孔及卸壓通孔，集氣通孔連通第一容置槽與第二容置槽之間，卸壓通孔連通第一容置槽與錶帶外部之間；閥門片疊設於第一容置槽內，並具有閥孔，對應集氣通孔；集氣座體組設於第一容置槽內而疊加於閥門片之上，具有複數個通孔；氣體傳輸裝置組設封蓋集氣座體；彈性介質封蓋於該第二容置槽，以充氣彈性位移；壓力感測器疊設於彈性介質上；藉由，導送氣體傳輸至彈性介質中，讓彈性介質充氣鼓脹而推動壓力感測器頂抵於使用者的量測部位，以測量血壓數值。 A wearable blood pressure measuring device comprising: a watchband having an embedded area and having a first receiving a groove, a second accommodating groove, a gas collecting through hole and a pressure releasing through hole, the gas collecting through hole is connected between the first accommodating groove and the second accommodating groove, and the pressure releasing through hole is connected to the first accommodating groove and the strap Between the outside; the valve piece is stacked in the first accommodating groove, and has a valve hole corresponding to the gas collecting through hole; the gas collecting seat body is disposed in the first accommodating groove and superimposed on the valve piece, having a plurality a through hole; the gas transmission device is provided with a cover gas collecting body; the elastic medium is sealed in the second receiving groove to inflate the elastic displacement; the pressure sensor is stacked on the elastic medium; and the gas is guided The elastic medium is inflated and inflated to push the pressure sensor against the measuring portion of the user to measure the blood pressure value.
Description
本案係關於一種穿戴式裝置，尤指一種氣體傳輸裝置結合彈性介質、壓力感測器之穿戴式血壓測量裝置。 The present invention relates to a wearable device, and more particularly to a wearable blood pressure measuring device that combines an elastic medium and a pressure sensor with a gas transmission device.
於講求快速及個人壓力日益龐大的現今社會中，對於追求個人健康之意識逐漸抬頭發展中，是以一般人會衍生想經常性地監測或檢視自身的健康情形。一般而言，傳統對於人體生理健康資訊的數據量測主要透過固定的血壓計、或是體積龐大的檢測儀器，此等檢測儀器中通常包含馬達型的氣體泵、氣囊袋、感測器、洩氣閥、電池...等元件，其中馬達型的氣體泵容易產生摩擦損耗的情形，且該等元件組裝後之體積龐大，不利用經常性的使用，然若是採以體積較小的馬達型的氣體泵，則其損耗速度將更快、並會消耗更多的能源。 In today's society where fast and personal pressure is growing, the awareness of the pursuit of personal health is gradually evolving. It is the general person who wants to constantly monitor or examine his or her health. In general, traditional data measurement of human physiological health information is mainly through a fixed sphygmomanometer or a large-scale detection instrument, which usually includes a motor-type gas pump, an airbag bag, a sensor, and a deflated gas. Valves, batteries, etc., in which motor-type gas pumps are prone to frictional losses, and the components are bulky after assembly, and do not utilize frequent use, but if they are made of a smaller motor type Gas pumps will lose more speed and consume more energy.
為了要便於一般人可經常性的監測自身的健康情形，且使監測裝置便於攜帶，目前市面上穿戴式之健康監測裝置與日俱增。但以市面上常見的穿戴式健康監測裝置來看，其通常採以光學偵測之方式來進行檢測，然而，此光學偵測之方式之精準度不高，故時常導致誤差值產生，而無法有效取得可信數據，如此一來，使用者無法取得自身健康的相關準確數據，容易造成判定上的誤差。 In order to facilitate the average person to regularly monitor their own health conditions and make the monitoring device easy to carry, the wearable health monitoring devices on the market are increasing day by day. However, in the case of the commonly-used wearable health monitoring device on the market, it is usually detected by optical detection. However, the accuracy of the optical detection method is not high, so the error value is often generated, and cannot be Effectively obtain trusted data, so that users can not obtain accurate data related to their own health, and it is easy to cause errors in judgment.
通常來說，欲感測一待測者之生理資訊，通常會選擇如頭部、心臟部位、手腕或是腳腕等位置進行監測，該等位置係為人體中最易感測到 脈搏血壓以及心跳等資訊之位置，是以透過在這些位置進行感測，可快速且有效地瞭解到待測者的生理健康資訊。然而，如前所述，若是採以光學偵測的穿戴式健康監測裝置，則會因為其精準度不高而導致難以採信其所檢測出來的數據資料，但若採用前述一般坊間可信度較高的血壓器或是其他測量儀器，則又因該等儀器之體積過於龐大，而無法達到輕、薄、可攜式之目標。 Generally speaking, if you want to sense the physiological information of a person to be tested, you usually choose to monitor the position such as the head, heart, wrist or ankle. These positions are the most sensible in the human body. The position of information such as pulse blood pressure and heartbeat is to quickly and effectively understand the physiological health information of the person to be tested by sensing at these locations. However, as mentioned above, if the wearable health monitoring device with optical detection is not accurate due to its low accuracy, it is difficult to identify the data detected by it. High blood pressure monitors or other measuring instruments are too small to be light, thin, and portable.
因此，如何發展一種可改善上述習知技術缺失，可使個人健康監測裝置達到體積小、微型化、便於攜帶、省電、且精準度高之穿戴式血壓測量裝置，實為目前迫切需要解決之問題。 Therefore, how to develop a wearable blood pressure measuring device that can improve the above-mentioned conventional technology and make the personal health monitoring device small, miniaturized, portable, power-saving, and highly accurate is urgently needed to be solved. problem.
本案之主要目的在於提供一種氣體傳輸裝置結合彈性介質、壓力感測器之穿戴式血壓測量裝置，藉由壓電致動之氣體傳輸裝置將氣體傳輸至彈性介質，使彈性介質充氣鼓脹，再透過設置於其相對位置之壓力感測器感測穿戴使用者之血壓資訊，俾解決習知技術之採用檢測儀器所具備之體積大、難以薄型化、無法達成可攜式之目的以及耗電等缺失，同時更解決另一習知技術所採用之光學偵測之健康監測裝置精準度不高之問題。 The main purpose of the present invention is to provide a wearable blood pressure measuring device with a gas transmission device combined with an elastic medium and a pressure sensor. The gas is transmitted to the elastic medium by a piezoelectrically actuated gas transmission device, so that the elastic medium is inflated and ventilated. The pressure sensor disposed at the relative position senses the blood pressure information of the wearer, and the use of the detection technology of the conventional technology is large, difficult to be thin, unable to achieve the purpose of portable, and lack of power consumption. At the same time, it solves the problem that the accuracy of the health monitoring device for optical detection adopted by another conventional technology is not high.
為達上述目的，本案之一較廣義實施態樣為提供一種穿戴式血壓測量裝置，包括：一錶帶，具有一嵌設區，該嵌設區設有一第一容置槽、一第二容置槽、一集氣通孔及一卸壓通孔，其中該集氣通孔連通該第一容置槽與該第二容置槽之間，以及該卸壓通孔連通該第一容置槽與該錶帶外部之間；一閥門片，疊設於該第一容置槽內，並具有一閥孔，對應該集氣通孔；一集氣座體，組設於該第一容置槽內而疊加於該閥門片之上，並具有複數個通孔；一氣體傳輸裝置，組設封蓋該集氣座 體，導送氣體由該集氣座體之該複數個通孔導入，以推動該閥門片之該閥孔連通該集氣通孔而導入該第二容置槽中集氣；一彈性介質，封蓋於該第二容置槽，作以充氣彈性位移；以及一壓力感測器，疊設於該彈性介質上；藉此，該氣體傳輸裝置運作，傳輸氣體至該彈性介質中，讓該彈性介質充氣鼓脹而推動該壓力感測器頂抵於使用者的量測部位，以透過壓平掃描進行目標動脈之測量血壓數值。 In order to achieve the above objective, a broader aspect of the present invention provides a wearable blood pressure measuring device, comprising: a strap having an embedded area, the embedded area being provided with a first receiving slot and a second receiving a groove, a gas collecting through hole and a pressure releasing through hole, wherein the gas collecting through hole communicates between the first receiving groove and the second receiving groove, and the pressure releasing through hole communicates with the first receiving Between the groove and the outside of the strap; a valve piece, stacked in the first receiving groove, and having a valve hole corresponding to the gas collecting through hole; a gas collecting seat, set in the first capacity a groove is superposed on the valve piece and has a plurality of through holes; a gas transmission device is provided with a cover for the gas collection seat The guiding gas is introduced from the plurality of through holes of the gas collecting block body to push the valve hole of the valve piece to communicate with the gas collecting through hole and introduce the gas into the second receiving groove; an elastic medium, Closing in the second accommodating groove for elastic displacement; and a pressure sensor superposed on the elastic medium; thereby, the gas transmission device operates to transport gas into the elastic medium, so that The elastic medium is inflated to push the pressure sensor to abut against the measuring portion of the user to perform blood pressure measurement of the target artery through the flattening scan.
100‧‧‧穿戴式血壓測量裝置 100‧‧‧Wearing blood pressure measuring device
1‧‧‧驅動控制模組 1‧‧‧Drive Control Module
11‧‧‧螢幕 11‧‧‧ screen
12‧‧‧傳輸模組 12‧‧‧Transmission module
2‧‧‧錶帶 2‧‧‧Band strap
21‧‧‧嵌設區 21‧‧‧ embedded area
211‧‧‧第一容置槽 211‧‧‧First accommodating slot
212‧‧‧第二容置槽 212‧‧‧Second accommodating slot
213‧‧‧集氣通孔 213‧‧‧ gas collecting through holes
214‧‧‧卸壓通孔 214‧‧‧Relieving through hole
215‧‧‧第一集氣腔室 215‧‧‧First gas collection chamber
216‧‧‧第一卸壓腔室 216‧‧‧First pressure relief chamber
217‧‧‧連通流道 217‧‧‧Connected runners
218‧‧‧第一凸出結構 218‧‧‧First protruding structure
22‧‧‧閥門片 22‧‧‧ Valves
221‧‧‧閥孔 221‧‧‧ valve hole
23‧‧‧集氣座體 23‧‧‧Gas body
231‧‧‧第二集氣腔室 231‧‧‧Second gas collection chamber
232‧‧‧第二卸壓腔室 232‧‧‧Second pressure relief chamber
233‧‧‧第一通孔 233‧‧‧ first through hole
234‧‧‧第二通孔 234‧‧‧Second through hole
235‧‧‧第二凸出結構 235‧‧‧second protruding structure
24‧‧‧氣體傳輸裝置 24‧‧‧ gas transmission device
241‧‧‧進氣板 241‧‧‧Air intake plate
241a‧‧‧進氣孔 241a‧‧‧Air intake
241b‧‧‧匯流排孔 241b‧‧‧ bus bar hole
241c‧‧‧匯流腔室 241c‧‧‧ confluence chamber
242‧‧‧共振片 242‧‧‧Resonance film
242a‧‧‧中空孔 242a‧‧‧ hollow hole
242b‧‧‧可動部 242b‧‧‧movable department
243‧‧‧壓電致動元件 243‧‧‧ Piezoelectric actuating components
243a‧‧‧懸浮板 243a‧‧‧suspension plate
243b‧‧‧壓電片 243b‧‧‧ Piezo Pieces
244‧‧‧第一絕緣片 244‧‧‧First insulation sheet
245‧‧‧導電片 245‧‧‧Conductor
246‧‧‧第二絕緣片 246‧‧‧Second insulation sheet
25‧‧‧彈性介質 25‧‧‧elastic media
26‧‧‧壓力感測器 26‧‧‧ Pressure Sensor
3‧‧‧皮膚 3‧‧‧ skin
4‧‧‧骨骼 4‧‧‧ bones
5‧‧‧動脈 5‧‧‧arterial
第1圖為本案之穿戴式血壓測量裝置之整體結構示意圖。 Fig. 1 is a schematic view showing the overall structure of a wearable blood pressure measuring device of the present invention.
第2圖為本案之穿戴式血壓測量裝置之局部放大示意圖。 Fig. 2 is a partially enlarged schematic view showing the wearable blood pressure measuring device of the present invention.
第3A圖為本案之穿戴式血壓測量裝置之氣體傳輸裝置之結構示意圖。 FIG. 3A is a schematic structural view of a gas transmission device of the wearable blood pressure measuring device of the present invention.
第3B圖為第3A圖所示之氣體傳輸裝置之正面視得分解結構示意圖。 Fig. 3B is a front view exploded structural view of the gas transmission device shown in Fig. 3A.
第3C圖為第3A圖所示之氣體傳輸裝置之背面視得分解結構示意圖。 Fig. 3C is a schematic exploded view showing the back side of the gas transmission device shown in Fig. 3A.
第4A圖及第4B圖為氣體傳輸裝置之集氣示意圖。 4A and 4B are schematic diagrams of the gas collection of the gas transmission device.
第5圖為本案之穿戴式血壓測量裝置套戴於穿戴使用者之手腕上之示意圖。 Fig. 5 is a schematic view showing the wearable blood pressure measuring device of the present invention on the wrist of the wearer.
第6圖為本案之穿戴式血壓測量裝置測量血壓示意圖。 Fig. 6 is a schematic view showing the blood pressure measurement of the wearable blood pressure measuring device of the present invention.
第7圖為本案之氣體傳輸裝置之卸壓示意圖。 Figure 7 is a schematic view showing the pressure relief of the gas transmission device of the present invention.
體現本案特徵與優點的一些典型實施例將在後段的說明中詳細敘述。應理解的是本案能夠在不同的態樣上具有各種的變化，其皆不脫離本案的範圍，且其中的說明及圖示在本質上係當作說明之用，而非架構於限制本案。 Some exemplary embodiments embodying the features and advantages of the present invention are described in detail in the following description. It is to be understood that the present invention is capable of various modifications in various aspects, and is not to be construed as a limitation.
請參閱第1圖及第2圖，第1圖為本案穿戴式血壓測量裝置示意圖，第2圖為第1圖之穿戴式血壓測量裝置的局部放大示意圖。本案之穿戴式血壓測量裝置100可供使用者配戴於手腕部位，並不以此為限。於本實施例中，穿戴式血壓測量裝置100包含一驅動控制模組1及一錶帶2，於本實施例中，穿戴式血壓測量裝置100之錶帶2係可為軟性或是硬性材質所構成之環形帶狀結構，例如可為矽膠材質、塑膠材質、金屬材質或是其他可運用之相關材質，並不以此為限，其主要用以環繞套設於穿戴使用者之特定部位上，例如：手腕或是腳腕，但不以此為限。至於錶帶2兩端之連接方式可採以魔鬼氈之黏貼方式、或是以凸凹對接之扣接方式、或是採以一般錶帶常用的扣接環之形式，甚至於其亦可為一體成型之環狀結構等，其連接方式係可依照實際施作情形而任施變化，並不以此為限。 Please refer to FIG. 1 and FIG. 2 . FIG. 1 is a schematic view of the wearable blood pressure measuring device of the present invention, and FIG. 2 is a partially enlarged schematic view of the wearable blood pressure measuring device of FIG. 1 . The wearable blood pressure measuring device 100 of the present invention can be worn by the user on the wrist, and is not limited thereto. In the present embodiment, the wearable blood pressure measuring device 100 includes a driving control module 1 and a strap 2. In this embodiment, the strap 2 of the wearable blood pressure measuring device 100 can be a soft or rigid material. The annular band-shaped structure can be, for example, a silicone material, a plastic material, a metal material or other related materials, and is not limited thereto, and is mainly used for wrapping around a specific part of the wearer. For example: wrist or ankle, but not limited to this. As for the connection of the two ends of the strap 2, it can be adopted in the manner of sticking with the devil's felt, or in the form of a snap-and-groove joint, or in the form of a snap ring commonly used for a general strap, or even as a whole. The connection structure of the formed ring structure or the like may be changed according to the actual application situation, and is not limited thereto.
穿戴式血壓測量裝置100之錶帶2除了用以供環繞套設於穿戴使用者之特定部位上之外，其更用以承載驅動控制模組1，然其連接設置之方式係可為一體成型、或是額外扣設於帶狀結構21之上，均不以此為限。本實施例中，驅動控制模組1更可包含螢幕11，以用於顯示血壓資訊，但不以此為限；且於本實施例中，螢幕11係可為但不限為觸控式螢幕，供穿戴使用者可觸控螢幕11以選擇所欲顯示之資訊，然該等資訊係可包含穿戴使用者之血壓資訊、時間資訊、來電顯示資訊...等之至少其中之一。 The strap 2 of the wearable blood pressure measuring device 100 is used to carry the drive control module 1 in addition to the surrounding portion of the wearable user, but the connection setting method can be integrated. Or, it is additionally buckled on the belt structure 21, and is not limited thereto. In this embodiment, the drive control module 1 may further include a screen 11 for displaying blood pressure information, but not limited thereto; and in the embodiment, the screen 11 may be but not limited to a touch screen. The wearable user can touch the screen 11 to select the information to be displayed, and the information can include at least one of the user's blood pressure information, time information, caller ID information, and the like.
於本實施例中，更包含有一傳輸模組12亦可設置於驅動控制模組1上傳輸模組12亦可設置於驅動控制模組1上，用以將前述量測到的血壓資訊傳送至外部裝置(未圖示)，以進行更進一步的分析統計，藉以更瞭解穿戴使用者之健康情形，然其所設置之位置並不以此為限，其係可依照實際施作情形而任施變化。於一些實施例中，傳輸模組12係可為有線傳輸模組，例如包含USB、mini-USB或是micro-USB，但不以此為限；而於另 一些實施例中，傳輸模組亦可為無線傳輸模組，例如可為Wi-Fi模組、藍芽模組、無線射頻辨識模組(Radio Frequency Identification，RFID)或是近場通訊模組Near Field Communication，NFC)，但亦不以此為限；且傳輸模組12更可同時包含有線傳輸模組及無線傳輸模組，且其資料傳輸型態係可依照實際施作情形而任施變化，凡可將儲存於驅動控制模組1內之穿戴使用者之生理資訊傳送至外部裝置之實施態樣均在本案之保護範圍內，不另行贅述。又於本實施例中，外部裝置係可為但不限為雲端系統、可攜式裝置、電腦系統...等，該等外部裝置主要係接收本案之穿戴式血壓測量裝置100所傳送之穿戴使用者之生理資訊，並可透過一程式以對該等資訊進行進一步之分析比對，藉以更瞭解穿戴使用者之生理健康情形。 In this embodiment, the transmission module 12 can also be disposed on the driving control module 1. The transmission module 12 can also be disposed on the driving control module 1 for transmitting the measured blood pressure information to External device (not shown) for further analysis and statistics, in order to better understand the health situation of the wearer, but the location of the user is not limited thereto, and it can be applied according to the actual application situation. Variety. In some embodiments, the transmission module 12 can be a wired transmission module, for example, including a USB, a mini-USB, or a micro-USB, but not limited thereto; In some embodiments, the transmission module may also be a wireless transmission module, such as a Wi-Fi module, a Bluetooth module, a Radio Frequency Identification (RFID), or a Near Field Communication module. Field Communication (NFC), but not limited to this; and the transmission module 12 can also include a wired transmission module and a wireless transmission module, and the data transmission type can be changed according to the actual implementation situation. The implementation of the physiological information of the wearable user stored in the drive control module 1 to the external device is within the scope of the present disclosure and will not be further described. In this embodiment, the external device may be, but is not limited to, a cloud system, a portable device, a computer system, etc., and the external devices are mainly received by the wearable blood pressure measuring device 100 of the present invention. The user's physiological information can be further analyzed and analyzed by a program to better understand the physiological health of the wearer.
請繼續參閱第2圖，其中錶帶2具有一嵌設區21，該嵌設區21設有一第一容置槽211、一第二容置槽212、一集氣通孔213及一卸壓通孔214，而集氣通孔213位於第一容置槽211及第二容置槽212之間，使第一容置槽211及第二容置槽212兩者通過集氣通孔213相連通，而卸壓通孔214則使第一容置槽211與錶帶2外部相通，錶帶2的第一容置槽211內凹設有一第一集氣腔室215及一第一卸壓腔室216，第一集氣腔室215與第一卸壓腔室216之間設有一連通流道217，使得兩者相連通，且第一集氣腔室215與集氣通孔213相連通，第一卸壓腔室216與卸壓通孔214相連通，此外，第一卸壓腔室216中設有一第一凸出結構218，第一凸出結構218為環繞卸壓通孔214周緣設置。 Please continue to refer to FIG. 2 , wherein the strap 2 has an embedded area 21 , and the embedded area 21 is provided with a first receiving groove 211 , a second receiving groove 212 , a gas collecting through hole 213 and a pressure relief. The through hole 214 is located between the first accommodating groove 211 and the second accommodating groove 212, so that the first accommodating groove 211 and the second accommodating groove 212 are connected through the gas collecting through hole 213. The first accommodating groove 211 is connected to the outside of the watchband 2, and the first accommodating groove 211 of the watchband 2 is recessed with a first plenum chamber 215 and a first pressure relief. a communication passage 217 is disposed between the first air collection chamber 215 and the first pressure relief chamber 216 such that the two are in communication, and the first air collection chamber 215 is connected to the gas collection through hole 213. The first pressure relief chamber 216 is in communication with the pressure relief through hole 214. In addition, the first pressure relief chamber 216 is provided with a first protruding structure 218, and the first protruding structure 218 is surrounded by the pressure relief through hole 214. Peripheral settings.
請繼續參閱第2圖至3C圖，本案之穿戴式血壓測量裝置100還包含有一閥門片22、集氣座體23、氣體傳輸裝置24、彈性介質25以及一壓力感測器26，閥門片22疊設於該第一容置槽211內，且閥門片22具有一閥孔221，閥孔221與集氣通孔213對應；集氣座體23組設於第一容置槽211內並且疊設於閥門片22上，並具有一第二集氣腔室231、一第二卸壓腔室232、複數個通孔以及第 二凸出結構235，複數個通孔包括一第二通孔234，第二通孔234與卸壓通孔214垂直對準，複數個通孔包括一第一通孔233，第一通孔233則與閥孔221及集氣通孔213錯位設置；氣體傳輸裝置24則封蓋並疊設於集氣座體23上，用以輸送氣體進入集氣座體23，並且推動閥門片22，促使閥孔221與集氣通孔213相通，讓氣體能夠順利通過閥孔221與集氣通孔213而導入第二容置槽212進行集氣。 Please refer to FIG. 2 to FIG. 3C. The wearable blood pressure measuring device 100 of the present invention further includes a valve piece 22, a gas collecting body 23, a gas transmission device 24, an elastic medium 25 and a pressure sensor 26, and the valve piece 22 The valve plate 22 has a valve hole 221, and the valve hole 221 corresponds to the gas collection hole 213. The gas collection block 23 is disposed in the first accommodating groove 211 and stacked. Provided on the valve piece 22, and has a second collecting chamber 231, a second pressure reducing chamber 232, a plurality of through holes and a The second protruding structure 235 includes a second through hole 234, and the second through hole 234 is vertically aligned with the pressure relief through hole 214. The plurality of through holes include a first through hole 233, and the first through hole 233 Then, the valve hole 221 and the gas collecting through hole 213 are disposed in a dislocated manner; the gas transmission device 24 is capped and stacked on the gas collecting block body 23 for conveying gas into the gas collecting block body 23, and pushing the valve piece 22 to promote The valve hole 221 is in communication with the gas collection hole 213, and the gas can be smoothly introduced into the second accommodating groove 212 through the valve hole 221 and the gas collection hole 213 to collect gas.
請繼續參閱第2圖，彈性介質25設置於第二容置槽212內，並與集氣通孔213相連通，供氣體通過集氣通孔213進入彈性介質25內，使得彈性介質25能夠充氣鼓脹；壓力感測器26疊設於彈性介質25上，透過彈性介質25充氣鼓脹後，推動壓力感測器26朝向使用者的手腕方向移動，來頂抵於使用者的皮膚，以透過壓平掃描的方式對使用者進行目標動脈之測量血壓數值。其中，前述之壓力感測器26可為一陣列式壓力感測器。 Referring to FIG. 2, the elastic medium 25 is disposed in the second receiving groove 212 and communicates with the gas collecting through hole 213 for gas to enter the elastic medium 25 through the gas collecting through hole 213, so that the elastic medium 25 can be inflated. The pressure sensor 26 is superposed on the elastic medium 25, and after being inflated and swelled by the elastic medium 25, the pressure sensor 26 is pushed toward the user's wrist to be pressed against the user's skin to pass through the flattening. The method of scanning measures the blood pressure of the target artery to the user. Wherein, the aforementioned pressure sensor 26 can be an array type pressure sensor.
請繼續參閱第2圖，集氣座體23具有一第二集氣腔室231、一第二卸壓腔室232、一第一通孔233、一第二通孔234、第二凸出結構235以及一連通槽236，第二集氣腔室231在集氣座體23上凹陷形成，並與第一集氣腔室215相對應而構成一集氣腔室，且第二集氣腔室231與第一集氣腔室215之間被閥門片22阻隔，因此可透過閥門片22之閥孔221位移開啟作連通；第二卸壓腔室232同樣是在集氣座體23上凹陷形成，並與第一卸壓腔室216相對應而構成一卸壓腔室，且第二卸壓腔室232與第一卸壓腔室216之間被閥門片22阻隔；連通槽236透過第一通孔233與第二集氣腔室231相通，且第一通孔233與集氣通孔213錯位設置，連通槽236透過第二通孔234與第二卸壓腔室232相通，且第二通孔234與卸壓通孔214垂直相對設置，而第二凸出結構235設置於鄰近於第一通孔233位置，且與閥門片22的閥孔221垂直相對設置，但不以此為限，其中，氣體尚未導入集氣座體23時，閥門片22緊抵第二凸出結構235，此時第二凸出結構235會封閉閥門片22之閥孔221。 Referring to FIG. 2 , the gas collecting block 23 has a second collecting chamber 231 , a second pressure reducing chamber 232 , a first through hole 233 , a second through hole 234 , and a second protruding structure . 235 and a communication slot 236, the second air collection chamber 231 is recessed on the air collection base 23, and corresponds to the first air collection chamber 215 to form a gas collection chamber, and the second gas collection chamber Between the 231 and the first plenum chamber 215 is blocked by the valve piece 22, so that the valve hole 221 of the valve piece 22 can be displaced and opened for communication; the second pressure relief chamber 232 is also formed by recessing on the sump body 23. And corresponding to the first pressure relief chamber 216 to form a pressure relief chamber, and the second pressure relief chamber 232 and the first pressure relief chamber 216 are blocked by the valve piece 22; the communication groove 236 passes through the first The through hole 233 communicates with the second air collection chamber 231, and the first through hole 233 and the gas collection through hole 213 are dislocated, and the communication groove 236 communicates with the second pressure relief chamber 232 through the second through hole 234, and the second The through hole 234 is disposed perpendicular to the pressure relief through hole 214 , and the second protruding structure 235 is disposed adjacent to the first through hole 233 and perpendicular to the valve hole 221 of the valve piece 22 . , But not limited to, where the gas has not yet introduced into the plenum housing 23, the valve plate 22 tightly against the second protruding structure 235, 235 will at this time second positive closing valve bore 22 of the valve plate 221.
承上所述，當氣體通過集氣座體23的第一通孔233及第二通孔234時，氣體推動閥門片22位移，促使閥門片22的閥孔221遠離第二凸出結構235，並使閥孔221與集氣通孔213相通，供氣體通過閥孔221與集氣通孔213流入第二容置槽212的彈性介質25內，並且當氣體推動閥門片22位移的同時，閥門片22將頂抵於第一凸出結構218並封蓋卸壓通孔214，令卸壓通孔214封閉，避免氣體由卸壓通孔214向外輸出，使得氣體傳輸裝置24所輸送之氣體能夠集中輸送至彈性介質25。 As described above, when the gas passes through the first through hole 233 and the second through hole 234 of the air plenum 23, the gas pushes the valve piece 22 to displace, causing the valve hole 221 of the valve piece 22 to move away from the second protruding structure 235. The valve hole 221 is communicated with the gas collection hole 213, and the gas flows into the elastic medium 25 of the second accommodating groove 212 through the valve hole 221 and the gas collection hole 213, and the valve is displaced while the gas pushes the valve piece 22 The sheet 22 will abut against the first protruding structure 218 and cover the pressure relief through hole 214, so that the pressure relief through hole 214 is closed to prevent the gas from being outputted outward by the pressure relief through hole 214, so that the gas conveyed by the gas transmission device 24 It can be concentrated to the elastic medium 25.
請繼續參閱第2圖、第3A圖、第3B圖及第3C圖，於本實施例，氣體傳輸裝置24由進氣板241、共振片242、壓電致動元件243、第一絕緣片244、導電片245及第二絕緣片246依序堆疊組成。進氣板241具有至少一進氣孔241a、至少一匯流排孔241b及一匯流腔室241c，至少一進氣孔241a與至少一匯流排孔241b其數量相同，於本實施例中，兩者的數量皆為4個，進氣孔241a的一端連通於氣體傳輸裝置24外，另一端與匯流排孔241b的一端相通，而每一匯流排孔241b的另一端則連通於匯流腔室241c，促使氣體由進氣孔241a進入後，通過與其連通之匯流排孔241b，再於匯流腔室241c匯聚。 Referring to FIG. 2, FIG. 3A, FIG. 3B and FIG. 3C, in the present embodiment, the gas transmission device 24 is composed of an air inlet plate 241, a resonance piece 242, a piezoelectric actuator element 243, and a first insulating sheet 244. The conductive sheet 245 and the second insulating sheet 246 are sequentially stacked. The air inlet plate 241 has at least one air inlet hole 241a, at least one bus bar hole 241b, and one bus bar chamber 241c. The at least one air inlet hole 241a and the at least one bus bar hole 241b are the same in number. In this embodiment, both The number of the intake holes 241a is communicated with the outside of the gas transmission device 24, the other end is in communication with one end of the bus bar hole 241b, and the other end of each of the bus bar holes 241b is connected to the confluence chamber 241c. After the gas is caused to enter from the intake hole 241a, it is converged by the bus bar hole 241b communicating therewith and then converging in the confluence chamber 241c.
承上，共振板242具有一中空孔242a與進氣板241之匯流腔室241c垂直對應，而共振板242的中空孔242a其周緣為一可動部242b；壓電致動元件243與共振片242相對設置，壓電致動元件243包含有一懸浮板243a及一壓電片243b，壓電片243b則貼附於懸浮板243a的一表面上，壓電片243b的外型與懸浮板243a相互對應，且壓電片243b的邊長小於或等於懸浮板243a的邊長，通過施加電壓至壓電片243b，使壓電片243b利用壓電效應產生形變，進而帶動懸浮板243a上下振動，並且同步利用共振原理牽引共振板242產生共振。 The resonator plate 242 has a hollow hole 242a corresponding to the confluence chamber 241c of the air inlet plate 241, and the hollow hole 242a of the resonance plate 242 has a movable portion 242b at its periphery; the piezoelectric actuator 243 and the resonator piece 242 The piezoelectric actuator 243 includes a suspension plate 243a and a piezoelectric plate 243b. The piezoelectric plate 243b is attached to a surface of the suspension plate 243a. The outer shape of the piezoelectric plate 243b and the suspension plate 243a correspond to each other. And the side length of the piezoelectric piece 243b is less than or equal to the side length of the suspension plate 243a, and the piezoelectric piece 243b is deformed by the piezoelectric effect by applying a voltage to the piezoelectric piece 243b, thereby driving the suspension plate 243a to vibrate up and down, and synchronizing. The resonance plate 242 is pulled by the resonance principle to generate resonance.
請參閱第4A圖及第4B圖，其中，氣體傳輸裝置24致動後，其壓電致動元件243的壓電片243b受電壓驅動，利用壓電效應產生形變，進而連動懸浮板243a位移，當壓電致動元件243開始作動後，共振板242之可動部242b會受到 其懸浮板243a的帶動與懸浮板243a開始共振，此時壓電片243b帶動懸浮板243a位移時，懸浮板243a與共振板242之間的容積改變，開始向由外部汲取氣體，使氣體由進氣板241的進氣孔241a進入經匯流排孔241b而導入匯流腔室241c，由共振板242之中空孔242a進入氣體傳輸裝置24內，並通過連通槽236再透過第一通孔233及第二通孔234進入第二集氣腔室231及第二卸壓腔室232；請繼續參閱第4B圖，氣體進入集氣座體23後，氣體壓力會推動閥門片22位移，此時令閥門片22上之閥孔221脫離與第二凸出結構235抵頂之預力作用，使氣體透過閥孔221與集氣通孔213相連通，此時位移閥門片22頂觸第一凸出結構218，進而封閉卸壓通孔214，如此氣體可通過集氣通孔213進入彈性介質25內蓄集氣壓，以填充彈性介質25的體積，進而推動在其上方之壓力感測器26，再伴隨著壓電致動元件243不斷重複上下位移作動，即可推動氣體通過閥孔221、集氣通孔213進入彈性介質25內蓄集氣壓，用以填充彈性介質25的體積而支撐壓力感測器26持續升高至能夠緊抵於使用者的量測部位。 Referring to FIGS. 4A and 4B, after the gas transmission device 24 is actuated, the piezoelectric piece 243b of the piezoelectric actuator 243 is driven by a voltage, and is deformed by the piezoelectric effect, thereby displacing the suspension plate 243a. When the piezoelectric actuator element 243 starts to operate, the movable portion 242b of the resonance plate 242 is subjected to The suspension plate 243a is driven to resonate with the suspension plate 243a. When the piezoelectric plate 243b is displaced by the suspension plate 243a, the volume between the suspension plate 243a and the resonance plate 242 is changed, and the gas is extracted from the outside to make the gas flow. The air inlet hole 241a of the air plate 241 enters the bus bar hole 241b and is introduced into the confluence chamber 241c, enters the gas transmission device 24 through the hollow hole 242a of the resonance plate 242, and passes through the first through hole 233 through the communication groove 236. The two through holes 234 enter the second collecting chamber 231 and the second pressure reducing chamber 232; please continue to refer to FIG. 4B, after the gas enters the collecting seat 23, the gas pressure will push the valve piece 22 to displace, and the valve is now The valve hole 221 of the piece 22 is disengaged from the pre-stress of the second protruding structure 235, and the gas is transmitted through the valve hole 221 and communicates with the gas collecting through hole 213. At this time, the displacement valve piece 22 touches the first protruding structure. 218, and then the pressure relief through hole 214 is closed, so that the gas can enter the elastic medium 25 through the gas collection through hole 213 to fill the volume of the elastic medium 25, thereby pushing the pressure sensor 26 above it, and then accompanying The piezoelectric actuator element 243 continuously repeats the upper and lower positions Actuating, the gas can be pushed into the elastic medium 25 through the valve hole 221 and the gas collecting through hole 213 to fill the volume of the elastic medium 25 to support the pressure sensor 26 to continuously rise to be able to be close to the user. Measuring part.
請參閱第1圖、第5圖及第6圖，當使用者透過螢幕11操作驅動控制模組1時，驅動控制模組1控制氣體傳輸裝置24致動，氣體傳輸裝置24由外部汲取氣體進入彈性介質25內續集氣壓，以填充彈性介質25的體積，並撐起彈性介質25及設置於其上之壓力感測器26，使壓力感測器26抵頂使用者皮膚3，並且測量使用者的血壓資訊。請參閱第6圖所示，隨著氣體傳輸裝置24不斷地推動氣體填充彈性介質25，使壓力傳感器26能夠緊迫於使用者的皮膚3，來壓迫於使用者骨骼4與皮膚3之間的動脈5，壓力感測器26通過緊抵於使用者的動脈5，使用壓平掃描進行目標動脈之測量血壓數值，並將血壓資訊傳遞至驅動控制模組1上。 Referring to FIG. 1 , FIG. 5 and FIG. 6 , when the user operates the control module 1 through the screen 11 , the drive control module 1 controls the gas transmission device 24 to be actuated, and the gas transmission device 24 is drawn by externally drawn gas. The elastic medium 25 continually collects air pressure to fill the volume of the elastic medium 25, and supports the elastic medium 25 and the pressure sensor 26 disposed thereon, so that the pressure sensor 26 abuts the user's skin 3, and measures the user. Blood pressure information. Referring to FIG. 6, as the gas delivery device 24 continuously pushes the gas to fill the elastic medium 25, the pressure sensor 26 can be pressed against the user's skin 3 to compress the artery between the user's bone 4 and the skin 3. 5. The pressure sensor 26 performs a blood pressure measurement of the target artery using a flattening scan by abutting against the user's artery 5, and transmits the blood pressure information to the drive control module 1.
請參閱第7圖，於完成血壓量測後，氣體傳輸裝置24便停止運作，此時彈性介質25內部的壓力高於氣體傳輸裝置24，使氣體由彈性介質25通過集氣通孔213流入第一集氣腔室215中，位於第一集氣腔室215內的氣體會推動閥門 片22，使閥門片22向下頂抵於集氣座體23，此時閥門片22的閥孔221頂抵於第二凸出結構235，進而封閉其閥孔221，使第一通孔233無法連通於第一集氣腔室215，並且閥門片22亦封蓋第二通孔234，避免氣體通過第一通孔233及第二通孔234逆流回至氣體傳輸裝置24，同時會撐開封閉卸壓通孔214上之閥片22，脫離與第一凸出結構218頂觸之預力作用，使氣體由第一集氣腔室215通過連通流道217而相連通第一卸壓腔室216，供氣體經由連通流道217導入第一卸壓腔室216，最後通過卸壓通孔214向外流出，完成卸壓動作。 Referring to FIG. 7, after the blood pressure measurement is completed, the gas transmission device 24 stops operating. At this time, the pressure inside the elastic medium 25 is higher than that of the gas transmission device 24, so that the gas flows from the elastic medium 25 through the gas collection through hole 213. In a gas collection chamber 215, the gas located in the first gas collection chamber 215 pushes the valve The sheet 22 is configured to press the valve piece 22 downward against the gas collecting seat body 23. At this time, the valve hole 221 of the valve piece 22 abuts against the second protruding structure 235, thereby closing the valve hole 221 thereof, so that the first through hole 233 is closed. The first plenum chamber 215 is not connected, and the valve piece 22 also covers the second through hole 234 to prevent gas from flowing back to the gas transmission device 24 through the first through hole 233 and the second through hole 234, and is simultaneously opened. The valve plate 22 on the pressure relief through hole 214 is closed, and is disengaged from the pre-stress of the first protruding structure 218, so that the gas is communicated from the first air collection chamber 215 through the communication flow path 217 to the first pressure relief chamber. In the chamber 216, the gas is introduced into the first pressure relief chamber 216 via the communication passage 217, and finally flows out through the pressure relief through hole 214 to complete the pressure relief operation.
綜上所述，本案所提供之穿戴式血壓測量裝置，主要藉由錶帶嵌入氣體傳輸裝置，來使壓電致動之氣體傳輸裝置能夠將氣體傳輸至彈性介質中，用以撐起壓力感測器，讓壓力感測器能夠緊抵於使用者，再透過壓力感測器以感測穿戴使用者之血壓資訊，並將血壓資訊再傳送至驅動控制模組，並可進一步透過傳輸模組將該等血壓資訊傳輸至外部裝置、或是由螢幕直接顯示該等血壓資訊，藉此可達到隨時、隨地精準量測之功效，除此之外，更可使穿戴式裝置達到體積小、重量輕、便於使用者攜帶、以及節能省電之功效。因此，本案採用壓電致動之微型氣體泵氣體傳輸裝置之穿戴式血壓測量裝置，極具產業利用價值，爰依法提出申請。 In summary, the wearable blood pressure measuring device provided in the present invention mainly uses a watchband embedded in a gas transmission device to enable the piezoelectrically actuated gas transmission device to transmit gas into the elastic medium for propping up the pressure. The detector allows the pressure sensor to be pressed against the user, and then the pressure sensor is used to sense the blood pressure information of the wearer, and the blood pressure information is transmitted to the drive control module, and the transmission module can be further transmitted. The blood pressure information is transmitted to an external device, or the blood pressure information is directly displayed by the screen, thereby achieving the effect of accurate measurement at any time and anywhere, and in addition, the wearable device can be made small in size and weight. Light, easy to carry, and energy efficient. Therefore, in this case, the wearable blood pressure measuring device of the piezoelectrically actuated micro gas pump gas transmission device is highly utilized in industry, and the application is made according to law.
縱使本案已由上述實施例詳細敘述而可由熟悉本技藝人士任施匠思而為諸般修飾，然皆不脫如附申請專利範圍所欲保護者。 Even though the present invention has been described in detail by the above-described embodiments, it can be modified by those skilled in the art, and is not intended to be protected as claimed.
Claims (13)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106216540U TWM560881U (en) | 2017-11-07 | 2017-11-07 | Wearing type blood pressure measuring device |
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| Application Number | Priority Date | Filing Date | Title |
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| TW106216540U TWM560881U (en) | 2017-11-07 | 2017-11-07 | Wearing type blood pressure measuring device |
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| TWM560881U true TWM560881U (en) | 2018-06-01 |
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| TW106216540U TWM560881U (en) | 2017-11-07 | 2017-11-07 | Wearing type blood pressure measuring device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044310A (en) * | 2018-09-07 | 2018-12-21 | 深圳金亿帝医疗设备股份有限公司 | Air bag, watch style sphygmomanometer, Portable blood die block and vital signs monitors |
| CN111044675A (en) * | 2018-10-12 | 2020-04-21 | 研能科技股份有限公司 | Health monitoring device |
| TWI722701B (en) * | 2019-12-06 | 2021-03-21 | 研能科技股份有限公司 | Blood pressure measuring module |
| CN113143232A (en) * | 2020-01-07 | 2021-07-23 | 研能科技股份有限公司 | Wearable device for detecting cardiovascular system of user |
| CN115079557A (en) * | 2021-03-16 | 2022-09-20 | Oppo广东移动通信有限公司 | Functional module, bandage assembly, wearable device and control method thereof |
-
2017
- 2017-11-07 TW TW106216540U patent/TWM560881U/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044310A (en) * | 2018-09-07 | 2018-12-21 | 深圳金亿帝医疗设备股份有限公司 | Air bag, watch style sphygmomanometer, Portable blood die block and vital signs monitors |
| CN111044675A (en) * | 2018-10-12 | 2020-04-21 | 研能科技股份有限公司 | Health monitoring device |
| TWI722701B (en) * | 2019-12-06 | 2021-03-21 | 研能科技股份有限公司 | Blood pressure measuring module |
| CN113143232A (en) * | 2020-01-07 | 2021-07-23 | 研能科技股份有限公司 | Wearable device for detecting cardiovascular system of user |
| CN113143232B (en) * | 2020-01-07 | 2024-03-26 | 研能科技股份有限公司 | Wearable device for detecting cardiovascular system of user |
| CN115079557A (en) * | 2021-03-16 | 2022-09-20 | Oppo广东移动通信有限公司 | Functional module, bandage assembly, wearable device and control method thereof |
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