TWM286367U - Multi-functional two-in-one blood pressure and bio-sensor measurement device - Google Patents

Multi-functional two-in-one blood pressure and bio-sensor measurement device Download PDF

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Publication number
TWM286367U
TWM286367U TW94212050U TW94212050U TWM286367U TW M286367 U TWM286367 U TW M286367U TW 94212050 U TW94212050 U TW 94212050U TW 94212050 U TW94212050 U TW 94212050U TW M286367 U TWM286367 U TW M286367U
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TW
Taiwan
Prior art keywords
temperature
unit
sensing unit
biosensor
pressure
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TW94212050U
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Chinese (zh)
Inventor
Shu-Mei Wu
Yung-Da Chen
Jia-Chi Wu
Jiun-Huei Bi
Chau-Wang Chen
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Taidoc Technology Corp
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Application filed by Taidoc Technology Corp filed Critical Taidoc Technology Corp
Priority to TW94212050U priority Critical patent/TWM286367U/en
Publication of TWM286367U publication Critical patent/TWM286367U/en

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M286367 八、新型說明: 【新型所屬之技術領域】 本創作相關於一種多功能血壓及生物感測器二合一之 •測里裝置,尤指一種具有紅外線感測單元之血壓及生物感 測器二合一之測量裝置,不但可偵測生物感測器上樣品的 •溫度,而可用以準確地修正檢測結果之用,也可用以偵測 皮膚、額頭及物體表面的溫度之用。 【先前技術】 由於科技的進步,從前許多必須在醫院才能檢測的試 驗漸漸走向居家測試,目前市面上有許多用過一次後即可 丢棄且用於居家自行操作之生物感測器,適合非專業人員 •及居家護理方便使用,不會有污染的情形發生,並且配合 適當的生物感測器裝置,即可測量出正確的測量數值。一 身又生物感測器裝置可用於偵測待測樣品(例如:也液)中待 为析的物質,例如為血糖、尿酸或膽固醇等等,其係利用 %可拋棄式的生物感測器完成檢測。生物感測器上通常具有 一反應區(reaction well)讓待測樣品滴在上面,再由儀器 : 中包含有微處理器/唯讀記憶體(ROM)的組合來控制整個 : 操作’並藉由執行各種程序獲得所量測的分析結果。 近年來,許多研究報導指出,糖尿病以及高血壓可能 具有極高的相關性,因此病人經常必需同時監控血壓以及 血糖值。而由於現代人對於健康的注意以及醫療技術的進 步’居家護理的觀念日益受到重視,即使不在醫院内,也 希望可於家中直接經由簡便的裝置進行慢性疾病的監控。 ⑤ 4 M286367 因此,現在:般的血壓計以及血糖計亦從原本必須 業人士的測量才可測得,逐漸的設計成僅需、 可完成測量,測試者按照操作手冊上 θ =裝置即 =成測1,不但不需要到醫院,且為—般人即可進行操作 f而,於分析結果時,由於待_品的溫度可能 響訊號的偵測,為了補償溫度所造成的影 二 _器裝置於裝置㈣有溫度感測器可用以铺測環境溫度 ’生物感測器裝置即利用演算法而補償環境溫度的 可是待測樣品的溫度與環境溫度可能受到環境中的澄产、 空氣流動等等的影響而差別約3Y或更多,另外,^ 持生物感測器裝置測量時,手的溫度也可能會影響戶^測 到的溫度’因此所得到的檢測結果將受到影響而不準確。 因此美國第6,780,296號專利揭露一具有熱傳導層之 生物感測器’其係於該生物感測器之基板覆蓋電極的另一 面设有一熱傳導層’該熱傳導層可以是組成物質,例如包 含金屬粒子或纖維的聚合物,或者該熱傳導層可覆蓋有一 或多種物質’例如鎳、和金、或聚合物層。該熱傳導層可傳 導待測樣品的溫度,而可降低測量環境溫度所造成的誤差 ’並且避免經由演算法補償待測樣品的溫度,進而增加測 量的準確性。 然而,忒具有熱傳導層之生物感測器係於生物感測器 加α又有^熱傳導層,因此不但增加生物感測器的製作步 驟且增加製作成本’另由於該生物感測器用完即丢,使得 M286367 -亥熱傳導層成為耗材,增加資源浪費,且該用以測量之生 ,感測器裝置亦需於内部相應位置加設—溫度感測器,該 :度感心於该生物感冑器插a時可接觸到該熱傳導層, 藉才此測得°亥待測樣品的溫度,因此需改變相配合之兩 者的結構才能達到測量待測樣品溫度的目#,故而不但增 加製作成本且製作複雜。 【新型内容】 為了改善上述缺失,本創作提供一種多功能血壓及生 物感測器二合一之測量裝置,尤指一種於該裝置具有插槽 之該端設有一溫度感測單元,藉由該溫度感測單元偵測生 物感测器上待測樣品的溫度,而可用以修正檢測結果,並 且也可作為偵測皮膚、額頭及物體表面的溫度之裝置。 為了達到上述目的,本創作提供一種多功能血壓及生 物感測器二合一之測量裝置,其係包括·· 一外殼; 至少一插槽,其係凹設於該外殼之一面且可用以插設 入檢驗試紙,其中該檢驗試紙上具有一反應區及複數個電 極’該反應區内含有一反應物,該些電極並接觸於該反應 區; 一溫度感測單元,其係設於該外殼設有插槽之該面; 一可充氣加壓與洩氣釋壓的薄袋; 一壓力感測單元,其係用以偵測該薄袋在每一段釋壓 時於各個不同壓力值上每一動脈反壓所產生的脈動,並能 取得各個不同時間點上的一脈搏波;及 6 d M286367 胃u處理器’其係用於控制薄袋充氣及洩氣,且轉換 4壓力感測單元所取得之脈動為一電壓訊號,處理該電壓 訊號形成一連串振幅波,並依此決定出一心縮壓和心舒壓 •丄另讀取該可寫入記憶體之參數值並控制操作程序,以及 •當一含有分析物流體滴在該反應區内,測量輸出訊號,且 ‘ ^溫度感測單元用以偵測檢驗試紙反應區内之分析物溫度 ,而由該微處理器計算出分析結果。 較佳地,本創作所述之血壓及生物感測器二合一之測 里裝置中,該溫度感測單元為紅外線感測器,另外,該溫 度感測單元更佳地係凸設於該外殼插槽之下方且其未連接 端朝該插槽延伸。 另一方面,本創作所述之血壓及生物感測器二合一之 測量裝置中,該溫度感測器單元係用以偵測個體的體溫或 物體的表面溫度,因此可增加本創作之利用性。 一方面,該插槽可接受一密碼卡與該檢驗試紙,或者 %本創作所述之血壓及生物感測器二合一之測量裝置可進一 步包括一用於接受一密碼卡之第二插槽。 : 較佳地,本創作所述之血壓及生物感測器二合一之測 ;量裝置可進一步包括一用以充氣之馬達以及一用以洩氣之 沒氣閥,且該微處理器包括一用以控制充氣之馬達驅動單 元及一用以控制洩氣之洩氣閥驅動單元,且可進一步包括 一用以提供該檢驗試紙的電極一操作電壓之試紙電壓源, 或者,本創作之裝置可進一步包括一偵測單元,其係位於 相應於该插槽處並電性接觸該插槽接受之檢驗試紙或密碼 7 ⑤ M286367 卡,當該含有分析物之流體吸入該檢驗試紙的反應區内, 將產生一輸出訊號,經由偵測單元偵測且傳輸訊號至該微 處理器。 • 另一方面,本創作所述之血壓及生物感測器二合一之 測里裝置可進一步包括一用以儲存結果或參數值的記憶 •體,較佳地,該記憶體為電子式可清除程式化唯讀記憶體 (EEPROM ),另外,本創作之裝置可進一步包括一語音 單το、一背光單元及/或一用以傳輸之傳輸單元,該語音 單元係用以使得本創作之裝置具有語音的功能,而該背光 單几可使得本創作之裝置使用於光線不足的地方,而該傳 輸單元係用以將本創作裝置所測量得之結果以及資料傳輸 至桌上型電腦、筆記型電腦、PDA或是手機等等。 再者,本創作所述之血壓及生物感測器二合一之測量 f置可進一步包括一用以顯示結果之顯示器,且該微處理 器進 v包括顯示器驅動單元,以及,該外殼可進一步 _包括用以按壓操作之按鍵,且本創作之裝置可進一步包括 一與該微處理器分別用以控制血壓及分析物的測量及計算 : 之第二微處理器。 • 另外,本創作所述之血壓及生物感測器二合一之測量 裝置中’石亥微處理器可進一步包括一訊號處理單元及/或 、,位/類比轉換單元,其中該訊號處理單元與該壓力感 測早疋連^而用以轉換該脈動為一電壓訊號,而該數位/ 類比轉換單元接收谓測單元及訊號處理單元的訊號而進行 數位/類比轉換。 M286367 #乂佳地本創作所述之裝置係可用以谓測血糖、尿酸、 膽固醇或pH值。 藉此’本創作之多功能血|及生物感測器二合-之測量 裝置即可利用該溫度感測單元而非接觸地測量檢驗試紙上 待測樣品的溫度,進而可得到仙待測樣品的溫度,因紗 加檢測的準確性,另外,該溫度感測單元亦可用則貞測皮^ 、額頭及/或物體表面的溫度,增加本裝置的用途。 【實施方式】 請參考第-至三圖觀之,其係本創作較佳實施例之立 體圖及方塊圖’本創作多功能血壓及生物感測器二合一之 測量裝置係包括-外殼(10)、至少一插槽(12)、 一偵測單元(3 3 )、-顯示器(工3 )、至少一個按鍵 (1 4)、一薄袋(2 2 )、一溫度感測單元(丄7)、 一壓力感測單元(2 0 )、一微處理器(3 〇 )、一馬達 (2 4)及一洩氣閥(2 6 )。 该插槽(1 2 )係凹設於該外殼(1 〇 )之一面且可 用以插設入密碼卡(codecard)(工8 )或檢驗試紙(麵卟 stnp) (19),該密碼卡(18)係可儲存有至少一組 參數值,該組參數值係為一批試紙經測試後所得到適合的 參數值。於本創作之另一較佳實施例中’本創作包括複數 個插槽(1 2 )而可分別插設入該密碼卡(丄8 )或檢驗 試紙(1 9)。 該偵測單元(3 3 )係設於相應於該插槽(i 2 )處 而可電性接觸該插槽(1 2 )接受之密碼卡(1 8 )或檢 M286367 驗試紙(l 9) m的為檢驗試紙(i 9),該偵測 单元(3 3 )可偵測檢驗試紙(i 9 )反應後所產、雷 化學變化。另夕卜,該偵測單元(3 3 )係可用以辨別*** 卡的種類並傳輸入該微處理器(3〇),若***的為密碼 卡(1 8 ),則该密碼卡(1 8 )内的參數經由偵測單元 (3 3 )傳輸入該微處理器(3 〇)中。 —該按鍵(1 4 )係設於外殼上,於本創作之另一較佳 實施例中,該插槽(1 2 )内所插設入之密碼卡(丄8 ) 或檢驗试紙(19)可經由按鍵(14)選擇的方式選擇, 亦即,經由按鍵(1 4)選擇欲***的卡種類,選擇至該 模式下,再將所選擇的卡***該插槽(1 2 )内。或者, 該插槽(1 2 )内所插設人之密碼卡(i 8 )或檢驗試紙 19)可經由操作模式或程序模式的選擇而辨識。 該溫度感測單元(1 7 )係設於該外殼(1 〇 )設有 插槽(1 2 )之該面,較隹地,該溫度感測單元(1 7) 為紅外線感測器(lRsensor),當插槽(i 2 )内***檢驗試 紙(1 9 )時,藉由該紅外線感測器可非接觸且準確地偵 測檢驗試紙(1 9 )上待測樣品的溫度,藉此,即可獲得 待測樣品自身的溫度進而得到準確的結果,較佳地,該溫 度感測單元(1 7 )設於該外殼(1 〇 )插槽(丄2 )之 下方,且其未連接端延伸凸設向該插槽(i 2 ),該溫度感 測單元(1 7 )即可非常準確地偵測到檢驗試紙(丄9 ) 上待測樣品的溫度。另外,由於該溫度感測單元(i 7 ) 係凸設於該外殼(1 0 )的一面,將該溫度感測單元(工 M286367 7)放置於欲量測溫度的目標,例如個體的皮膚、額頭或 物體,即可偵測到該目標的溫度,故而該溫度感測單元(1 7 )亦可作為個體的皮膚、額頭及/或物體表面溫度的測 里單元’因此不但可達到量測檢驗試紙(1 9 )上待測樣 品的溫度,另可作為溫度量測裝置而量測個體之皮膚、額 頭及/或物體表面溫度。 該顯示器(1 3 )用以顯示結果、指示使用者下一步 驟的提示或者顯示時間或日期等等。 ^ 該壓力感測單元(2 0 )係用以偵測該薄袋(2 2 ) 在每一段釋壓時於各個不同壓力值上每一動脈反壓所產生 的脈動,並連接一放大單元(3 7 )用以放大訊號,該放 大單元(3 7 )另連接於一訊號處理單元(3 5 ),其係用 以轉換該脈動為一電壓訊號,並連接至微處理器(3 〇 )。 較佳地,該訊號處理單元(3 5 )以及放大單元(3 7 ) 可製作於微處理器(3 0 )中,減少體積。更佳地,於本 錢|創作之一較佳具體實施例中,該訊號處理單元(3 5 )包 括濾波器單元及減法器單元,當放大單元(3 7 )將所偵 • 測得之訊號放大後,放大的脈動訊號經過濾波器單元過漁 雜訊後將直流訊號輸出至一數位/類比轉換單元(3 6 ), 另一部分放大的訊號經減法器單元運算後,再經由濾波器 單元過濾雜訊而將交流訊號輸出至數位/類比轉換單元( 3 6 ),當數位/類比轉換單元(3 6 )接收測量所需的直 流及交流訊號後進行數位/類比轉換,再輸出至微處理器 (3 0)處理訊號。 M286367 專‘(2 2)可充氣加壓與茂氣釋壓 進行企壓量測時,即利,使用者需 測量。 _4袋(2 2)套設於手臂或手腕 :方面’於本創作之一較佳實施例中,該微處理器 ,(=係:用以控制薄袋(22)充氣及茂氣,較佳地 一 匕括一用以控制充氣之馬達驅動單 8)及一用以控制茂氣之戌氣閥驅動單元(3 9)。 t馬達驅動單元(3 8 )連接㈣馬達(2 4 ),而職氣 闕_單元⑴)連接控_氣闕(26),因此,即 ^由,處理器(3 0 )控制馬達(2 4)及洩氣閥(2 6 々的#作:該馬達(2 4)即可使得薄袋(2 2 )加壓充 ,,而該域閥(2 6 )則可使得薄袋(2 2 )茂氣 此測1血壓值。該料_ σ 这锨處理裔(3 0 )進一步包括一記憶體 ^ 較佳地,该記憶體(3 2)為一可寫入記憶體, 0寫口己It Μ ( 3 2 )係、用於儲存複數參數值和操作程 f較佳,,该可寫入記憶體(3 2 )為電子式可清除程 ’化唯 5貝 5己憶體(electrically erasable programmable ead mily mem〇ry,EEpR〇M )。該微處理器(Μ)更包含 』不器驅動單70 ( 3 4 ),該顯示器驅動單元(3 4 )用 以控制顯示器(12)。另_方面,於本創作之一較佳實施 中f偵’則單元(3 3 )、放大單元(3 7 )、數位/類 =轉換單το ( 3 6 )、訊號處理單元(3 5 )、顯示器驅動 單元(3 4 )、n s 馬達驅動阜元(3 8 )以及洩氣閥驅動單元 (3 9 )可同時製作於一個微處理器(3 〇 )中。 12 M286367 另外’該微處理器(3 Ο )係用於處理訊號處理單元 (3 5 )所獲得之電壓訊號並形成一連串振幅波,並依此 決定出一心縮壓和心舒壓,且讀取該記憶體(3 2 )之參 數值並控制操作程序且控制顯示所量得的該分析物流體的 一分析結果。 另一方面,該微處理器(3 〇 )進一步包括一試紙電 壓源(3 1 ),其係用以提供該檢驗試紙(1 9 )的電極一 操作電壓,當檢驗試紙(丄9 )產生反應則將結果傳輸至 微處理器(3 〇 )處理。 、於本創作之另一實施例中,本創作多功能血壓及生物 ,測器二合一之測量裝置可進一步包括一語音單元、背光 單元及/或-通訊單元,該語音單元可用以報出所需進行 的下-步驟或結果等等,而該通訊單元料用 或資料的傳輸。 配合弟四及五圖觀之M286367 VIII, new description: [New technical field] This creation is related to a multi-function blood pressure and biosensor two-in-one • Measured device, especially a blood pressure and biosensor with infrared sensing unit The two-in-one measuring device can not only detect the temperature of the sample on the biosensor, but also can be used to accurately correct the detection results. It can also be used to detect the temperature of the skin, forehead and surface of the object. [Prior Art] Due to advances in technology, many previous tests that must be tested in hospitals have gradually moved toward home testing. Currently, there are many biosensors that can be discarded after one use and used for home operation. Professionals and home care are easy to use, no contamination can occur, and with the appropriate biosensor device, the correct measurement can be measured. A biosensor device can be used to detect substances to be analyzed in the sample to be tested (eg, also liquid), such as blood sugar, uric acid or cholesterol, etc., which are completed by using a disposable disposable biosensor. Detection. The biosensor usually has a reaction well to allow the sample to be tested to drip on, and then the instrument: contains a combination of microprocessor/read only memory (ROM) to control the whole: operation 'and borrow The measured results are obtained by performing various procedures. In recent years, many studies have reported that diabetes and high blood pressure may be highly correlated, so patients often have to monitor both blood pressure and blood sugar levels. However, modern people's attention to health and the advancement of medical technology are increasingly valued. Even in hospitals, it is hoped that chronic diseases can be monitored directly at home through simple devices. 5 4 M286367 Therefore, the current sphygmomanometer and blood glucose meter can only be measured from the measurements of the original industry, and gradually designed to be only needed and can be completed. The tester follows the operation manual θ = device = Measurement 1, not only does not need to go to the hospital, and can be operated as a general person, and in the analysis of the results, because the temperature of the product may be detected by the signal, in order to compensate for the temperature caused by the device The device (4) has a temperature sensor that can be used to test the ambient temperature. The biosensor device compensates the ambient temperature by using an algorithm. However, the temperature and ambient temperature of the sample to be tested may be affected by the environment, air flow, etc. The difference is about 3Y or more. In addition, when the biosensor device is used for measurement, the temperature of the hand may also affect the temperature measured by the household. Therefore, the obtained test result will be affected and inaccurate. No. 6,780,296 discloses a biosensor having a heat conducting layer that is provided with a heat conducting layer on the other side of the substrate covering electrode of the biosensor. The heat conducting layer may be a constituent material, for example, containing metal particles or The polymer of fibers, or the heat conducting layer, may be coated with one or more materials such as nickel, gold, or a polymer layer. The heat conducting layer can conduct the temperature of the sample to be tested, and can reduce the error caused by measuring the ambient temperature and avoid compensating the temperature of the sample to be tested via an algorithm, thereby increasing the accuracy of the measurement. However, the biosensor with a heat conduction layer is attached to the biosensor plus α and the heat conduction layer, so that not only the manufacturing steps of the biosensor but also the manufacturing cost are increased, and the biosensor is lost when it is used up. The M286367-Hai heat conduction layer becomes a consumable material, which increases waste of resources, and the measurement device is also required to be installed at a corresponding position inside the temperature sensor, which is sensitive to the biological sensor. When the a is inserted, the heat conduction layer can be contacted, and the temperature of the sample to be tested is measured by the measurement. Therefore, it is necessary to change the structure of the matched sample to achieve the measurement of the temperature of the sample to be tested, thereby increasing the manufacturing cost and The production is complicated. [New content] In order to improve the above-mentioned deficiency, the present invention provides a multi-function blood pressure and biosensor measuring device, in particular, a temperature sensing unit is provided at the end of the device having a slot. The temperature sensing unit detects the temperature of the sample to be tested on the biosensor, and can be used to correct the detection result, and can also be used as a device for detecting the temperature of the skin, the forehead, and the surface of the object. In order to achieve the above object, the present invention provides a multi-function blood pressure and biosensor two-in-one measuring device, which comprises: a housing; at least one slot, which is recessed on one side of the housing and can be inserted The test strip is provided, wherein the test strip has a reaction zone and a plurality of electrodes. The reaction zone contains a reactant, and the electrodes are in contact with the reaction zone; a temperature sensing unit is disposed on the casing a face having a slot; a thin bag that can be inflated and depressurized; a pressure sensing unit for detecting each of the different pressure values of the bag at each stage of pressure relief The pulsation caused by arterial back pressure, and can obtain a pulse wave at different time points; and 6 d M286367 stomach u processor' is used to control the thin bag inflation and deflation, and the conversion 4 pressure sensing unit obtained The pulsation is a voltage signal, and the voltage signal is processed to form a series of amplitude waves, and accordingly, a concentric pressure reduction and a heart pressure are determined. • The parameter value of the writable memory is read and the operation program is controlled, and • One The analyte containing fluid is dropped in the reaction zone, the output signal is measured, and the '^ temperature sensing unit is used to detect the analyte temperature in the test strip reaction zone, and the microprocessor calculates the analysis result. Preferably, in the blood pressure and biosensor two-in-one measuring device of the present invention, the temperature sensing unit is an infrared sensor, and further, the temperature sensing unit is preferably protruded from the Below the housing slot and its unconnected end extends toward the slot. On the other hand, in the measuring device of the blood pressure and biosensor two-in-one described in the present invention, the temperature sensor unit is used for detecting the body temperature of the individual or the surface temperature of the object, thereby increasing the utilization of the creation. Sex. In one aspect, the slot can accept a PIN card and the test strip, or the measuring device of the blood pressure and biosensor combo described in the present invention can further include a second slot for accepting a PIN card. . Preferably, the blood pressure and biosensor two-in-one measurement device of the present invention further includes a motor for inflating and a gasless valve for deflating, and the microprocessor includes a a motor driving unit for controlling inflation and a vent valve driving unit for controlling deflation, and further comprising a test paper voltage source for providing an electrode-operating voltage of the test strip, or the apparatus of the present invention may further comprise a detecting unit, which is located at a corresponding test strip or password 7 5 M286367 card corresponding to the slot and electrically contacting the slot, and is generated when the fluid containing the analyte is sucked into the reaction zone of the test strip An output signal is detected by the detecting unit and transmits a signal to the microprocessor. • On the other hand, the blood pressure and biosensor combo apparatus described in the present application may further comprise a memory body for storing results or parameter values. Preferably, the memory is electronically The programmed read-only memory (EEPROM) is further removed. In addition, the device of the present invention may further include a voice unit το, a backlight unit and/or a transmission unit for transmitting, the voice unit is used to make the device of the present invention The function of voice, and the backlight unit can make the device of the present invention use in a place with insufficient light, and the transmission unit is used to transmit the result and data measured by the authoring device to the desktop computer and the notebook type. Computer, PDA or mobile phone, etc. Furthermore, the measurement of the blood pressure and biosensor in one of the present invention may further include a display for displaying the result, and the microprocessor includes a display driving unit, and the housing may further _ includes a button for pressing operation, and the device of the present invention may further include a second microprocessor for controlling the measurement and calculation of blood pressure and analyte, respectively, with the microprocessor. In addition, the 'Shihai microprocessor of the blood pressure and biosensor two-in-one measuring device of the present invention may further include a signal processing unit and/or a bit/analog conversion unit, wherein the signal processing unit The voltage sensing is connected to the voltage sensing signal to convert the pulse into a voltage signal, and the digital/analog conversion unit receives the signal of the pre-measurement unit and the signal processing unit for digital/analog conversion. M286367 #乂佳地 The device described in this creation can be used to measure blood sugar, uric acid, cholesterol or pH. By means of the 'multifunctional blood|and biosensor-integrated measuring device of the present invention, the temperature sensing unit can be used instead of the contact to measure the temperature of the sample to be tested on the test strip, thereby obtaining the sample to be tested. The temperature is determined by the accuracy of the yarn feeding detection. In addition, the temperature sensing unit can also measure the temperature of the skin, the forehead and/or the surface of the object to increase the use of the device. [Embodiment] Please refer to Figures 1-3, which are perspective views and block diagrams of the preferred embodiment of the present invention. The measuring device of the versatile blood pressure and biosensor in combination includes a housing (10). ), at least one slot (12), a detecting unit (3 3 ), a display (work 3), at least one button (1 4), a thin bag (2 2 ), a temperature sensing unit (丄7) ), a pressure sensing unit (20), a microprocessor (3 〇), a motor (24), and a bleed valve (26). The slot (1 2 ) is recessed on one side of the outer casing (1 〇) and can be inserted into a codecard (work 8) or a test strip (face 卟stnp) (19), the cipher card ( 18) The system may store at least one set of parameter values, which are suitable parameter values obtained after testing a batch of test paper. In another preferred embodiment of the present invention, the creation includes a plurality of slots (12) that can be inserted into the cryptographic card (丄8) or the test strip (1 9), respectively. The detecting unit (3 3 ) is disposed at a corresponding card slot (i 2 ) to electrically contact the password card (1 8 ) accepted by the slot (1 2 ) or to check the M286367 test paper (l 9) m is the test strip (i 9), and the detecting unit (3 3 ) can detect the chemical change produced by the test strip (i 9 ) after the reaction. In addition, the detecting unit (3 3 ) can be used to identify the type of the inserted card and transmit it to the microprocessor (3〇). If the password card (18) is inserted, the password card (1 8) The parameters in the ) are transferred into the microprocessor (3 〇) via the detecting unit (3 3 ). - the button (14) is attached to the housing. In another preferred embodiment of the present invention, the password card (丄8) or the test strip (19) inserted in the slot (12) The button can be selected by the button (14), that is, the card type to be inserted is selected via the button (14), and the selected card is inserted into the slot (12). Alternatively, the password card (i 8 ) or the test strip 19) inserted in the slot (12) can be identified by the selection of the operation mode or the program mode. The temperature sensing unit (17) is disposed on the outer casing (1 〇) having the slot (1 2 ), and the temperature sensing unit (17) is an infrared sensor (lRsensor). When the test strip (1 9 ) is inserted into the slot (i 2 ), the infrared sensor can detect the temperature of the sample to be tested on the test strip (19) non-contactly and accurately, thereby The temperature of the sample to be tested itself can be obtained to obtain an accurate result. Preferably, the temperature sensing unit (17) is disposed under the housing (1 〇) slot (丄2), and the unconnected end thereof The extension is convexly directed to the slot (i 2 ), and the temperature sensing unit (17) can accurately detect the temperature of the sample to be tested on the test strip (丄9). In addition, since the temperature sensing unit (i 7 ) is protruded from one side of the outer casing (10), the temperature sensing unit (M286367 7) is placed on a target to measure temperature, such as an individual's skin, Forehead or object, the temperature of the target can be detected. Therefore, the temperature sensing unit (17) can also be used as an individual measuring unit for the skin, forehead and/or surface temperature of the object. Therefore, not only can the measurement test be achieved. The temperature of the sample to be tested on the test paper (1 9 ), and the temperature of the skin, forehead and/or surface of the object can be measured as a temperature measuring device. The display (13) is used to display the results, to indicate the user's next prompt or to display the time or date, and the like. ^ The pressure sensing unit (20) is configured to detect the pulsation generated by the back pressure of each artery at each different pressure value of the thin bag (2 2 ), and is connected to an amplifying unit ( 3 7) For amplifying the signal, the amplifying unit (37) is further connected to a signal processing unit (3 5) for converting the pulse into a voltage signal and connecting to the microprocessor (3 〇). Preferably, the signal processing unit (35) and the amplifying unit (37) can be fabricated in the microprocessor (30) to reduce the volume. More preferably, in a preferred embodiment of the present invention, the signal processing unit (35) includes a filter unit and a subtractor unit, and when the amplifying unit (37) amplifies the detected signal After that, the amplified pulse signal is outputted to the digital/analog conversion unit (3 6 ) through the filter unit after the fish noise, and the other amplified signal is calculated by the subtractor unit, and then filtered by the filter unit. The AC signal is output to the digital/analog conversion unit (36). When the digital/analog conversion unit (36) receives the DC and AC signals required for measurement, it performs digital/analog conversion and outputs to the microprocessor ( 3 0) Process the signal. M286367 special ‘(2 2) inflatable pressure and moisture release pressure, when the pressure measurement, it is beneficial, the user needs to measure. _4 bag (2 2) is set on the arm or wrist: in one preferred embodiment of the present invention, the microprocessor, (=: for controlling the thin bag (22) to inflate and swell, preferably The ground drive includes a motor drive unit 8 for controlling inflation and a helium valve drive unit (39) for controlling the atmosphere. The t motor drive unit (38) is connected to (4) the motor (2 4), and the service 阙_unit (1) is connected to the control unit (26), so that the processor (30) controls the motor (2 4 ) and the venting valve (2 6 々# for: the motor (2 4) can make the thin bag (2 2 ) pressurized, and the domain valve (2 6 ) can make the thin bag (2 2 ) This measure 1 blood pressure value. The material _ σ This treatment (3 0 ) further includes a memory ^ Preferably, the memory (32) is a writable memory, 0 writes it Μ (3 2 ) is preferably used for storing a plurality of parameter values and an operation path f, and the writable memory (3 2 ) is an electronically erasable program 'electrically erasable programmable ead' Mily mem〇ry, EEpR〇M). The microprocessor (Μ) further includes a driverless drive unit 70 (3 4 ), and the display drive unit (34) is used to control the display (12). In a preferred implementation of the present invention, the f detector unit (3 3 ), the amplifying unit (37), the digit/class=conversion unit το (3 6 ), the signal processing unit (3 5 ), and the display driving unit ( 3 4 ), ns The drive unit (3 8 ) and the relief valve drive unit (3 9 ) can be simultaneously fabricated in one microprocessor (3 〇). 12 M286367 In addition, the microprocessor (3 Ο) is used to process the signal processing unit. (3 5) The obtained voltage signal forms a series of amplitude waves, and accordingly determines a concentric pressure and a relief pressure, and reads the parameter value of the memory (3 2 ) and controls the operation program and controls the display amount. An analysis result of the analyte fluid obtained. On the other hand, the microprocessor (3 〇) further includes a test paper voltage source (3 1 ) for providing an electrode-operation of the test strip (1 9 ) Voltage, when the test paper (丄9) produces a reaction, the result is transmitted to the microprocessor (3 〇) for processing. In another embodiment of the present creation, the creation of the multifunctional blood pressure and biological, measuring device in one The measuring device may further comprise a voice unit, a backlight unit and/or a communication unit, and the voice unit may be used to report the next step or result to be performed, etc., and the communication unit uses the data or the data transmission. Four and five maps

如血糖,係可先將密碼卡(1 8)***插槽(i 2)中, =微處理s ( 3 Q)接收參數值並進行檢測,另外由 該血液含有欲分析之分析物,當該; 紙電麗源(31)提供檢驗試紙(由或 反應區進行反庫而“ 電極—#作電屢, 偵:則且值私心 生輸出訊號,經由偵测單元(3 3 ) 〇U屮入微處理器(30),經由微處理器(3 2)二析結果。且當檢驗試紙㈠9)***插槽(1 2)内時,該溫度感測單元(17)可藉由紅外線心2 M286367 液的溫度’由於該溫度感測單元(1 7)係略為朝插槽(1 2 )方向傾斜,因此可朝上偵測到該檢驗試紙(丄9 )反 應區=血液的溫度(如第五圖虛線所示),紅外線偵測係 可測里裝置的溫度並測量該裝置與該檢驗試紙(工9 )血 ‘液的溫度差,進而得知該血液的溫度。 - 另一方面,當進行血壓測量時,係將薄袋(2 2 )套 設於手臂或手腕上,利用微處理器(3 〇 )之馬達驅動單 元(3 8 )以及洩氣閥驅動單元(3 9 )控制馬達(2 4 % )以及洩氣閥(2 6 )而改變薄袋(2 2 )内壓力,使薄 袋(22)能被分段地加壓釋壓直到薄袋(22;)充氣壓 力已咼於物體之平均動脈壓力(MAp) 一預定值,例如為 20〜40mmHg。接著,以壓力感測單元(2 〇 )偵測薄袋( 2 2)在每一段釋壓時於各個不同壓力值上每一動脈反壓 所產生的脈動。再由訊號處理單元轉換脈動為一電壓訊號 ,再以微處理器(3 0 )處理電壓訊號形成一連串振幅波° ’並根據每一段釋壓時每一振幅波的峰值各連成一段曲線 ’而所獲得的曲線足夠由curve fitting繪出一脈動包封曲線 (oscillometric envel〇p )_ ;最後,經計算器根據脈動包封曲 線決定出心縮壓和心舒壓。上述獲得的曲線至少包含以振 幅為縱軸所繪出的一段上升曲線、一段具有極值的曲線及 一段下降曲線,而平均動脈壓力係為前述具極值的曲線推 鼻出的'一極大值。 另一方面,本創作之裝置測量所得的資料可經由無線 傳輸至個人電腦或醫院的接受站,另外亦可經由傳輸線傳 M286367 輸資料。 藉此本匐作多功能血壓及生物感測器二合一之測量 裝置可用以直接測量檢驗試紙上待測樣品的溫度,而不需 利用演算法經由量測環境溫度而推算實際的樣品溫度,進 而可增加檢測的準確性,另外,該溫度感測單元亦可作為 •偵測個體溫度(例如額温或皮膚等等)或者偵測物體表面 的溫度之用。 細上所述,本創作多功能血壓及生物感測器二合一之 ,測量裝置具有以下優點: 了直接1測待測樣品的溫度,而不需經由量測環 境溫度再做溫度補償修正結果。 一、 可當作溫度量測裝置量測額頭/皮膚及/或物體的表 面溫度。 二、 不但可作為偵測生物感測器(例如測量血糖、尿 酸、膽固醇等等)測量結果之用,且可作為量測溫度的裝 置,增加裝置的利用性。 四、增加檢測的準確性。 - 五、使用者只需購買一台裝置,即可作為檢測生物感 測器的結果以及溫度量測的裝置和測量血壓之三種用途, 可節省花費而達到加倍的功效。 六、僅需改變裝置的結構就可達到準確量測檢驗試紙 上待測樣品的溫度,不但可節省製作成本,且可避免製作 於檢驗試紙上所造成的資源浪費。 雖然本創作已以較佳實施例揭露如上,然其並非用以 15 M286367 限=本創作,任何熟習此技藝者,在不脫離本創作之精神 $範圍内,當可作些許之更動與潤飾,因此本創作之保護 範圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 第一圖係本創作多功能血壓及生物感測器二合一之測 量裝置的立體示意圖。 、 第二圖係本創作第一圖的上視圖。 第—圖係本創作多功能血壓及生物感測器二合一之測 量裝置之方塊圖。 第四圖係本創作多功能血壓及生物感測器二合一之測 畺裝置***檢驗試紙的立體示意圖。 第五圖係本創作第四圖之侧面示意圖。 【主要元件符號說明】 (1 0)外殼 (12)插槽 •I ( 1 3 )顯示器 (1 4)按鍵 : (1 7)溫度感測單元 (1 8 )密碼卡 (1 9 )檢驗試紙 (2 0 )壓力感測單元 (2 2 )薄袋 (2 4)馬達 (2 6 )洩氣閥 M286367 (3 Ο )微處理器 (3 2 )記憶體 (3 3 )偵測單元 (3 4 )顯示器驅動單元 (3 5 )訊號處理單元 (3 6 )數位/類比轉換單元 (3 7 )放大單元 (3 8 )馬達驅動單元 b ( 3 9 )洩氣閥驅動單元 ⑥For example, if you have blood sugar, you can first insert the password card (1 8) into the slot (i 2), = micro-processing s ( 3 Q) to receive the parameter value and detect it, and the blood contains the analyte to be analyzed. Paper Liyuan (31) provides test strips (by the anti-reservoir of the reaction zone and "electrode-# for electricity repeatedly, detect: then the value of the self-generated output signal, through the detection unit (3 3) 〇U into the micro The processor (30) analyzes the result via the microprocessor (32), and when the test strip (1) 9) is inserted into the slot (12), the temperature sensing unit (17) can be fluidized by the infrared core 2 M286367 The temperature 'because the temperature sensing unit (17) is slightly inclined toward the slot (12), so the test strip (丄9) reaction area = blood temperature can be detected upward (as shown in the fifth figure) In the dotted line, the infrared detection system can measure the temperature of the device and measure the temperature difference between the device and the test paper (work 9), and then know the temperature of the blood. - On the other hand, when blood pressure is performed When measuring, the thin bag (2 2 ) is placed on the arm or wrist and driven by a microprocessor (3 〇) motor. The unit (38) and the bleed valve drive unit (39) control the motor (24%) and the bleed valve (26) to change the pressure in the thin bag (2 2 ) so that the thin bag (22) can be segmented The pressure is released until the inflation pressure of the thin bag (22;) has reached a predetermined value of the average arterial pressure (MAp) of the object, for example, 20 to 40 mmHg. Then, the thin bag is detected by the pressure sensing unit (2 〇) ( 2 2) The pulsation generated by the back pressure of each artery at each pressure value at each pressure release. Then the signal processing unit converts the pulsation into a voltage signal, and then the microprocessor (30) processes the voltage signal to form A series of amplitude waves ° 'and each peak of each amplitude wave is connected to a curve according to each section of pressure release ' and the curve obtained is enough to plot a pulsating enveloping curve ( oscillometric envel 〇 p ) _ ; The systolic pressure and the systolic pressure are determined by the calculator according to the pulsation encapsulation curve. The curve obtained above includes at least a rising curve, an extreme value curve and a descending curve, which are plotted on the vertical axis of the amplitude, and the average Arterial pressure system is the aforementioned The curve of the value pushes out the 'maximum value. On the other hand, the data measured by the device of this creation can be transmitted wirelessly to the receiving station of a personal computer or a hospital, and the data can be transmitted via the transmission line M286367. The measuring device for multi-function blood pressure and biosensor can be used to directly measure the temperature of the sample to be tested on the test strip, without using an algorithm to estimate the actual sample temperature by measuring the ambient temperature, thereby increasing The accuracy of the detection, in addition, the temperature sensing unit can also be used to detect individual temperature (such as the amount of temperature or skin, etc.) or to detect the temperature of the surface of the object. As described above, the multi-function blood pressure and biosensor are combined. The measuring device has the following advantages: Directly measuring the temperature of the sample to be tested without measuring the ambient temperature and then performing temperature compensation correction. . 1. The surface temperature of the forehead/skin and/or object can be measured as a temperature measuring device. Second, not only can be used as a measurement of biosensors (such as measuring blood sugar, uric acid, cholesterol, etc.), and can be used as a device for measuring temperature, increasing the usability of the device. Fourth, increase the accuracy of testing. - 5. The user only needs to purchase one device, which can be used as a result of detecting the biosensor, as well as a device for measuring temperature and measuring blood pressure, thereby saving cost and doubling the effect. 6. It is only necessary to change the structure of the device to accurately measure the temperature of the sample to be tested on the test strip, which not only saves the production cost, but also avoids waste of resources caused by the test strip. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to be a limitation of the present invention. Anyone skilled in the art can make some changes and refinements without departing from the spirit of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached. [Simple diagram of the diagram] The first diagram is a three-dimensional diagram of the measurement device of the multi-function blood pressure and biosensor in one. The second picture is the top view of the first picture of this creation. The first figure is a block diagram of the measuring device of the multi-function blood pressure and biosensor in one. The fourth picture is a three-dimensional diagram of the test of the multi-function blood pressure and biosensor of the present invention. The fifth picture is a side view of the fourth picture of the creation. [Main component symbol description] (1 0) housing (12) slot • I (1 3 ) display (1 4) button: (1 7) temperature sensing unit (1 8) password card (1 9) inspection test paper ( 2 0) Pressure sensing unit (2 2 ) Thin bag (2 4) Motor (2 6 ) Deflator M286367 (3 Ο ) Microprocessor (3 2 ) Memory (3 3 ) Detection unit (3 4 ) Display Drive unit (3 5 ) Signal processing unit (3 6 ) Digital/analog conversion unit (3 7 ) Amplification unit (38) Motor drive unit b (3 9 ) Deflator drive unit 6

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Claims (1)

M286367 九、申請專利範圍: 1 · 一種多功能血壓及生物感測器二合一之測量裝置 ,其係包括: 一外殼; 至少一插槽,其係凹設於該外殼之一面且可用以插設 入檢驗試紙,其中該檢驗試紙上具有一反應區及複數個電 極,該反應區内含有一反應物,該些電極並接觸於該反應 區, 一溫度感測單元,其係設於該外殼設有插槽之該面; 一可充氣加壓與洩氣釋壓的薄袋; 一壓力感測單元,其係用以偵測該薄袋在每一段釋壓 時於各個不同壓力值上每一動脈反歷所產生的脈動,並能 取得各個不同時間點上的一脈搏波;及M286367 Nine, the scope of application for patents: 1 · A multi-function blood pressure and biosensor two-in-one measuring device, comprising: a casing; at least one slot, which is recessed on one side of the casing and can be inserted The test strip is provided, wherein the test strip has a reaction zone and a plurality of electrodes, the reaction zone contains a reactant, and the electrodes are in contact with the reaction zone, and a temperature sensing unit is disposed on the casing a face having a slot; a thin bag that can be inflated and depressurized; a pressure sensing unit for detecting each of the different pressure values of the bag at each stage of pressure relief The pulsation generated by the arteries and the acquisition of a pulse wave at different time points; )”一被處理器,其係用於控制薄袋充氣及洩氣,且轉換 /堅力感測單元所取得之脈動為一電歷訊號,處理該電壓 訊號^成二連串振幅波,並依此決定出1㈣和心舒塵 杏取5亥可寫入記憶體之參數值並控制操作程序,以及 :、、田分析物流體進入該反應區内,測量輸出訊號,且 又居、;則單元用以偵測檢驗試紙反應區内之分析物溫度 ’而由該微處理器計算出分析結果。"A processor is used to control the inflation and deflating of the thin bag, and the pulsation obtained by the conversion/rigid sensing unit is an electrical history signal, and the voltage signal is processed into a series of amplitude waves, and This determines 1 (four) and Xin Shuchen apricot to take 5 Hai can write the parameter value of the memory and control the operating procedure, and:,, the field analyte fluid enters the reaction zone, the output signal is measured, and the unit is again; The result of the analysis is calculated by the microprocessor for detecting the temperature of the analyte in the reaction zone of the test strip. —·如:請專㈣圍第i項所述之血壓及生物感測器 之測量裝置’其中該溫度感測單元為紅外線感測器。 _·如:請專利範圍第1項所述之Μ及生物感測器 、、J里裝置,其中該溫度感測單元係凸設於該外殼—· For example, please refer to (4) the measuring device for blood pressure and biosensor described in item i, where the temperature sensing unit is an infrared sensor. _·如: Please refer to the Μ and biosensor described in the first paragraph of the patent, J, the device, wherein the temperature sensing unit is protruded from the outer casing
TW94212050U 2005-07-15 2005-07-15 Multi-functional two-in-one blood pressure and bio-sensor measurement device TWM286367U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI757302B (en) * 2016-06-15 2022-03-11 美商伊士曼化學公司 Physical vapor deposited biosensor components
US11624723B2 (en) 2016-09-16 2023-04-11 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
US11630075B2 (en) 2016-09-16 2023-04-18 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
US11881549B2 (en) 2017-06-22 2024-01-23 Eastman Chemical Company Physical vapor deposited electrode for electrochemical sensors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI757302B (en) * 2016-06-15 2022-03-11 美商伊士曼化學公司 Physical vapor deposited biosensor components
US11835481B2 (en) 2016-06-15 2023-12-05 Eastman Chemical Company Physical vapor deposited biosensor components
US11624723B2 (en) 2016-09-16 2023-04-11 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
US11630075B2 (en) 2016-09-16 2023-04-18 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
US11881549B2 (en) 2017-06-22 2024-01-23 Eastman Chemical Company Physical vapor deposited electrode for electrochemical sensors

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