TWM354071U - Body fluid test device - Google Patents

Body fluid test device Download PDF

Info

Publication number
TWM354071U
TWM354071U TW97219894U TW97219894U TWM354071U TW M354071 U TWM354071 U TW M354071U TW 97219894 U TW97219894 U TW 97219894U TW 97219894 U TW97219894 U TW 97219894U TW M354071 U TWM354071 U TW M354071U
Authority
TW
Taiwan
Prior art keywords
body fluid
detecting device
fluid detecting
change
solution
Prior art date
Application number
TW97219894U
Other languages
Chinese (zh)
Inventor
Wen-Fa Yao
Hsiu-Min Lin
Jiin-Luen Huang
Kuang-Pin Hsiung
Original Assignee
Taiwan Unison Biotechnology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taiwan Unison Biotechnology Inc filed Critical Taiwan Unison Biotechnology Inc
Priority to TW97219894U priority Critical patent/TWM354071U/en
Publication of TWM354071U publication Critical patent/TWM354071U/en

Links

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)

Abstract

A body fluid test device is composed of a strip member. The body fluid test device comprises a drop area, a sample pad and a test unit. The drop area disposed on the strip member is used to receive a solution. The sample pad disposed on the strip member is used to guide a body fluid. The test unit is disposed on the strip member and a flow channel is used to connect the drop area, the sample pad, the test unit. When the body fluid immersed to the solution, the mixed fluid reaches the test unit through the flow channel to generate a variation to achieve the goal of determining the health status or infection.

Description

M354071 五、新型說明:. ’ 【新型所屬之技術領域】 · 本新型係關於一種體液檢測裝置;特別是關於一種用於判別 生物健康狀況與疾病感染之體液檢測裝置。 【先前技術】 隨著科技的快速演變,對於疾病或健康的診斷亦有長足之赶 步,然而上述之診斷多賴以醫護人員之協助並佐以儀器之判讀存 加以判別’多耗費人力、時間與成本。特別對於部份注重隱私白彳 人們而言’其對於自身健康之掌握大多視為隱私權之一部份,名 進一步哥求醫療健康諮詢與協助以前,不希望他人獲知己身之僻 康狀況。又朗於忙錄現代人而言,健康診斷之步驟繁續而希望 能有-較觸便之方式檢驗知,射體賴以檢測騎狀況 病診斷較為普及,故各種針對體錄狀測試片應運而生。、 為習常見之測制多以血糖檢㈣主,請參_ 一,係 ==糖測試片示意圖。測試片具有一檢體區1〇用以置入滴 下之血液及-置放雜n肋安置— 放部位11間尚有-通道(圖未示)藉以讓位於檢=0 = 液流經此通道物b試紙則,此時輯紙⑽血 再將此已試驗之試紙偕關試片插人諸如手持式技糖= 病檢測翻獲取龜以便判讀血糖或其他_檢測值。或J疾 為強化上述所提出對於檢測值的更 基於多年從事研究與諸多實務經驗’經多方二 M354071 前述期望一實現方· 时’逐於本創作提觀液制*置以作 式與依據。 .’ '' 【新型内容】 有鑑於上述課題,本創作之目的為提 ,於檢測生物健康狀況外尚可對某些疾病提測 緣疋’為達上述目的,依本創作之體液檢職置,係由 =籌件所=,此體液檢測裝置包含—聽區、—檢體塾及—减 1早:。滴洛祕設於片雜件上㈣承接滴落之—溶液,檢體 糸叹於片狀構件上以導入生物體液,感測單元亦設於片狀構件 上,並由連_落區、檢體墊及_單元間之—流動通道達成串 連如此虽生物體液經過侵浸溶液後,經由流動通道到達感測單 元時遂產生-變化來達成期生物健餘態或疾減染/、 〜承上所述,因依本創作之體液檢測裝置透過增設滴落區以容 置溶液而將體液含浸此溶液巾,而無需將受制之㈣單元另行 次入至溶液筒中,所有感測過程皆可於體液檢測裝置達成。 茲為使貴審查委員對本創作之技術特徵及所達成之功效有 更進一步之瞭解與認識,下文謹提供較佳之實施例及相關圖式以 為辅佐之用’並以詳細之說明文字配合說明如後。 【實施方式】 為讓本創作之上述目的、特徵、和優點能更明顯易懂,下文 M354071 之體液檢測裝置,並配合所附相闕圖式,作詳明 下,其中相同的元件將点相同的元件符號加以說明。…射 請參閱圖二’係為本創作之體液檢測襄置之 =置係驗期-錄歸^細,其細; 所構成,體液檢測裝置至少包含滴落區21、 ,件? 測單元23。滴落區21係設於片狀構件2〇上用以承體塾^及一感 液’檢體墊22係設於片狀構件2〇 ^ / :_著於綱件2。上,並由連二物 當生物體液經過侵浸溶液後,經f成串連。如此 B寺遂基吐-〜p 動通運24到達感測單元23 '生、艾化來達成判別生物健康狀態或疾病感染。 音儘為—撕,綱練_血液。請注 j吕血賴為本_所_之主要生物财,惟可進一步含括 23 尿液、唾液、淚液等而不僅以血液為限,感測單元 如弟-圖所述之試紙11〇。流動通道^係利用毛細現 = i所生之變化係感測單元23產生顏色變化以判讀是否 二產生複數個條狀物判讀受感染、產生至少-條狀物判讀 totn及材触物觸纽赠重覆❹彳顯。片狀構 仵係由一塑料所製成。 圖。三’係為本創作之體液檢測裝置之較佳實施例示意 产絲。脾1用人體血液作為檢測標的以判讀健康狀況及感染風 η ,人體手指料、耳垂或靜脈穿解·後採集一定單 待约液置人檢體墊22 ’其直徑大小約為1公分或以上, 、、疋守曰’例如1分鐘後,利用滴管吸取-定量(mL)之緩 M354071 衝液,請注意緩衝液較佳可為酸加上酸之盛類(KH2P04)或驗 加上鹼之鹽類(NaHP04)而對於加入或移除之氫離子反應,抗 拒PH值之改變’並加入氫氧化納及蒸餾水所構成,如 PBS(Phosphate Buffered Saline)之緩衝液加至滴落區21上。利用毛 細現象將位於檢體墊22之血液含浸於流動通道24中再流至試紙 110中待一段時間後觀察變化,此變化可為顏色變化或試紙11〇 產生二條狀物301或以上表示陽性反應代表受感染或健康狀況不 佳,以及產生一條狀物302表示陰性反應代表未受感染或健康狀 況良好等。 此類檢測可用於 ELISA (Enzyme_Linked Im__bent Assay)關於抗體或抗原尊檢驗,例如後天免疫缺乏症候群(ajds) 之測定。此類檢測易於室溫下保存與轉運,以便寄送至實驗室作 ,-步之檢測’確保受測者之隱私。此外,此體液檢測裝置可無 需滴入緩衝液而直接進行例如血糖測試等檢測以增進彈性。 以上所述僅為舉例性’而非為限制性者。任何未脫離本新型 之精神與料,㈣其進行之等效修改或變更,均應包含於後附 之申請專利範圍中。 【圖式簡單說明】 第一圖係為習知之血糖測試片示意圖; 第二圖係為本創作之體液檢測裝置之示意圖;以及 第二圖係為本創作之體液檢測裝置之較佳實施例示意圖。 M354071 【主要元件符號說明】 ίο ·檢體區, 11 :置放部位; 110 :試紙; 20 :片狀構件; 21 ·滴洛區, 22 :檢體墊; 23 :感測單元; 24 :流動通道; 301 :二條狀物;以及 302 : —條狀物。M354071 V. New description: ’ [New technical field] The present invention relates to a body fluid detecting device; in particular, to a body fluid detecting device for discriminating biological health conditions and disease infections. [Prior Art] With the rapid evolution of technology, the diagnosis of disease or health has also made great strides. However, the above diagnosis relies on the assistance of medical personnel and the interpretation of the instrument to judge 'more manpower, time. With cost. Especially for some people who pay attention to privacy, people's mastery of their own health is mostly regarded as part of the right to privacy. Before further seeking medical health consultation and assistance, they do not want others to know their own stagnation. In addition to being busy with modern people, the steps of health diagnosis are continually promising and hopefully there is a way to detect it in a more inconvenient way. The detection of the riding body depends on the detection of riding conditions. Born. For the common measurement system, the blood glucose test (four) master, please refer to _ one, the system == sugar test piece schematic. The test piece has a sample area 1 for placing the dripped blood and - placing the n-ribs - there is still a channel between the discharge portions 11 (not shown) to allow the test to pass = = liquid flow through For the channel b test paper, at this time, the paper (10) blood is inserted into the tested test paper, such as the hand-held technical sugar = disease detection to obtain the turtle to read blood sugar or other _ detection value. Or J disease In order to strengthen the above-mentioned test values, it is based on years of research and many practical experiences. [Multi-party 2, M354071, the above-mentioned expectation, realization, implementation, and implementation of the liquid production system*. .' '' [New Content] In view of the above-mentioned issues, the purpose of this creation is to mention that in addition to the detection of biological health conditions, it is possible to evaluate certain diseases for the above purposes, according to the body fluid examination position of the creation. , by the = preparation of the =, the body fluid detection device contains - listening area, - specimen 塾 and - minus 1 early:. The drip is secretly placed on the miscellaneous pieces (4) to receive the dripping-solution, the sample is sighed on the sheet-like member to introduce the biological fluid, and the sensing unit is also disposed on the sheet-like member, and is connected by the falling area The body pad and the flow channel between the cells are connected in series. Although the biological fluid passes through the infiltration solution and reaches the sensing unit via the flow channel, the helium generation-change is achieved to achieve the bio-health state or the disease-reducing/reducing As described above, the body fluid detecting device according to the present invention impregnates the body towel by adding a drip zone to accommodate the solution, without separately substituting the subject (4) into the solution canister, all sensing processes can be performed. The body fluid detecting device is achieved. In order to give your reviewers a better understanding and understanding of the technical features of the creation and the efficacies achieved, the following examples are provided to provide a preferred embodiment and related drawings for the purpose of assistance and a detailed explanation of the text. . [Embodiment] In order to make the above objects, features, and advantages of the present invention more obvious and understandable, the body fluid detecting device of M354071 below is accompanied by the accompanying drawings, and the same components will be identical. The component symbols are described. ...Please refer to Figure 2 for the body fluid detection device of the original creation = the inspection period of the system - the recording is fine, and the composition is fine; the body fluid detecting device comprises at least the drip zone 21, and the measuring unit 23 . The drip zone 21 is provided on the sheet-like member 2''''''''''''''''''''''''''' On, and by the two substances, when the biological fluid passes through the infiltration solution, it is connected in series by f. So B Temple 遂 吐 吐 〜 〜 〜 〜 到达 到达 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 The sound is as much as - tear, outline _ blood. Please note that j Lu blood is the main bio-investment of _ _ _, but can further include 23 urine, saliva, tears, etc. and not only blood, the sensing unit, such as the test paper 11 图. The flow channel ^ uses the change of the capillary current = i to generate a color change to determine whether two of the plurality of strips are detected to be infected, and at least - the strip is read totn and the material touch is touched. Repeatedly displayed. The sheet structure is made of a plastic. Figure. The third embodiment is a preferred embodiment of the body fluid detecting device of the present invention. The spleen 1 uses the human blood as the detection target to interpret the health condition and the infection wind η. The human finger material, the earlobe or the vein is worn out, and the certain single waiting liquid is placed on the human body cushion 22', and its diameter is about 1 cm or more. , ,, 疋 曰 曰 ' For example, after 1 minute, use the pipette to absorb - quantitative (mL) slow M354071 flush, please note that the buffer is preferably acid plus acid (KH2P04) or test plus alkali The salt (NaHP04) is reacted with hydrogen ions added or removed to resist the change in pH' and is added with sodium hydroxide and distilled water, and a buffer such as PBS (Phosphate Buffered Saline) is added to the dropping zone 21. The blood located in the sample pad 22 is impregnated into the flow channel 24 by capillary phenomenon and then flowed to the test paper 110 for a period of time to observe the change, which may be a color change or a test strip 11 〇 produces two strips 301 or more indicating a positive reaction Representing infection or poor health, and producing a strip 302 indicates that the negative reaction represents uninfected or in good health. Such assays can be used in ELISA (Enzyme_Linked Im__bent Assay) for the determination of antibodies or antigenic tests, such as acquired immunodeficiency syndrome (ajds). Such tests are easy to store and transport at room temperature for delivery to the laboratory, and the detection of 'steps' ensures the privacy of the subject. Further, the body fluid detecting device can directly perform detection such as a blood sugar test without dripping the buffer to increase elasticity. The above is intended to be illustrative only and not limiting. Any equivalent modifications or changes made without departing from the spirit and scope of the present invention shall be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a schematic diagram of a conventional blood glucose test piece; the second figure is a schematic view of the body fluid detecting device of the present invention; and the second figure is a schematic view of a preferred embodiment of the body fluid detecting device of the present invention. . M354071 [Description of main component symbols] ίο · Sample area, 11 : Placement part; 110 : Test paper; 20: Sheet member; 21 · Drop zone, 22: Sample pad; 23: Sensing unit; 24: Flow Channel; 301: two strips; and 302: - strips.

Claims (1)

M354071 六、申請專利範圍 1、一種體液檢測裝置 以承接滴落之一溶液; 用以導入該生物之體 一滴落區,係設於該片狀構件上用 一檢體墊,係設於該片狀構件上 液;以及M354071 VI. Patent application scope 1. A body fluid detecting device for receiving one of dripping solutions; a dropping area for introducing the body of the living body, which is disposed on the sheet member and is provided with a sample pad, which is set on the piece Fluid on the member; and -感測單元,係設於糾狀結構上,並 該檢體塾及賊測單元間之—流動贼軸當 该生物體液經過侵浸該溶液後,經由該流動通道到達該感 =單味·生-變化來達朗耻物健餘態或疾病感 染0 2、如申請專利範圍帛1項所述之體液檢測裝置,其中該溶液 係為一緩衝液。 3如申明專利範圍f 2項所述之體液檢測裝置,其中該缓衝 液係酸加上酸之鹽類(KH2p〇4)或鹼加上鹼之鹽類 (NaHP〇4)而對於加入或移除之氫離子反應,抗拒pH值 之改變’並加入氫氧化納及蒸餾水所構成。 4、 如申請專利範圍第1項所述之體液檢測裝置,其中該生物 體液係為J&L液。 5、 如申請專利範圍第1項所述之體液檢測裝置,其中該感測 單元係為一試紙。 6、 如申請專利範圍第丨項所述之體液檢測裝置,其中該流動 通道係利用毛細現象達成流通。 7、 如申請專利範圍第1項所述之體液檢測裝置,其中該變化 M354071 係產生顏色變化以判讀是否受感染。 8、 如申請專利範圍第1項所4之體液檢測裝置,其中該變化 係產生複數個條狀物判讀受感染、產生至少一條狀物判讀 未受感染、以及未有條狀物判讀無效以便重覆感測試驗。 9、 如申請專利範圍第1項所述之體液檢測裝置,其中該片狀 構件係由一塑料所製成。a sensing unit is disposed on the correction structure, and the flow thief axis between the sample body and the thief measuring unit reaches the sense through the flow channel after the biological body fluid has invaded the solution. 2. The body fluid detecting device described in claim 1, wherein the solution is a buffer solution. 3. The body fluid detecting device according to claim 2, wherein the buffer is an acid plus an acid salt (KH2p〇4) or a base plus a base salt (NaHP〇4) for adding or removing In addition to the hydrogen ion reaction, resisting the change in pH' and adding sodium hydroxide and distilled water. 4. The body fluid detecting device according to claim 1, wherein the biological fluid system is J&L liquid. 5. The body fluid detecting device according to claim 1, wherein the sensing unit is a test paper. 6. The body fluid detecting device of claim 1, wherein the flow channel is circulated by capillary action. 7. The body fluid detecting device according to claim 1, wherein the change M354071 produces a color change to determine whether the infection is infected. 8. The body fluid detecting device according to item 4 of the patent application scope, wherein the change is caused by a plurality of strips being read and infected, at least one piece being read and not infected, and no strips being invalidated for weighting Overlay sensing test. 9. The body fluid detecting device according to claim 1, wherein the sheet member is made of a plastic.
TW97219894U 2008-11-06 2008-11-06 Body fluid test device TWM354071U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97219894U TWM354071U (en) 2008-11-06 2008-11-06 Body fluid test device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97219894U TWM354071U (en) 2008-11-06 2008-11-06 Body fluid test device

Publications (1)

Publication Number Publication Date
TWM354071U true TWM354071U (en) 2009-04-01

Family

ID=44376610

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97219894U TWM354071U (en) 2008-11-06 2008-11-06 Body fluid test device

Country Status (1)

Country Link
TW (1) TWM354071U (en)

Similar Documents

Publication Publication Date Title
Soni et al. Smartphone based non-invasive salivary glucose biosensor
Ates et al. Integrated devices for non‐invasive diagnostics
US9395365B2 (en) Detection of infectious disease in a human or animal by measuring specific phagocytosis in a thin film sample of their anticoagulated blood
AU2014359181B2 (en) Assay device
Ng et al. Magneto-nanosensor smartphone platform for the detection of HIV and leukocytosis at point-of-care
Hogenelst et al. Ambulatory measurement of cortisol: Where do we stand, and which way to follow?
GB2441784A (en) Device for obtaining and analysing a biological fluid
JP2007271640A (en) Kit for measuring coagulation time of blood sample
Whitty et al. Self-testing for falciparum malaria with antigen-capture cards by travelers with symptoms of malaria.
CN209086198U (en) A kind of blood glucose, the difunctional electrochemical test strip of uric acid
US20210132049A1 (en) Simultaneous Parallel Signal Amplification and Analyte-Ligand Capture Functions
CN105675352A (en) Tear fluid collector
Dixon et al. The diagnostic potential of microneedles in infectious diseases
TWM354071U (en) Body fluid test device
JP5787361B2 (en) Chromatograph measurement method and chromatograph measurement apparatus
CN108414513A (en) Alcohol and drug test All-in-One sampling detector in DNA sample acquisition, saliva
CA2578313A1 (en) Highly accurate rapid parallel immunoassay device
JP2011095156A (en) Saliva inspecting tool
CN108132284B (en) A kind of test method of electrochemical sensor
CN101266243A (en) Instrument for collecting and rapidly detecting oral liquid
CN212404106U (en) Detection card and kit
CN207396493U (en) A kind of medical instrument for urological department inspection
CN109444234A (en) A kind of production method of graphene brilliant cresyl blue urinary albumin test electrode
CN107561256A (en) A kind of medicine equipment for urological department inspection
Yamaguchi et al. Disposable collection kit for rapid and reliable collection of saliva

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees