KR200287031Y1 - health-checking device using immunochromatographic assay - Google Patents

health-checking device using immunochromatographic assay Download PDF

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KR200287031Y1
KR200287031Y1 KR2020020014635U KR20020014635U KR200287031Y1 KR 200287031 Y1 KR200287031 Y1 KR 200287031Y1 KR 2020020014635 U KR2020020014635 U KR 2020020014635U KR 20020014635 U KR20020014635 U KR 20020014635U KR 200287031 Y1 KR200287031 Y1 KR 200287031Y1
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South Korea
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pad
display window
main body
attached
washing liquid
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KR2020020014635U
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Korean (ko)
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조영식
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주식회사 에스디
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Abstract

본 고안은 전혈을 이용하여 특정 질병의 감염여부를 진단할수 있는 건강체크용 면역크로마토그라피법 측정장치에 관한 것으로,The present invention relates to a device for measuring immunochromatography for health check that can diagnose the infection of a specific disease using whole blood,

사각판상의 본체를 좌우 절첩되게 형성하고, 일측 본체에는 장공형상의 표시창을 형성하고, 그 좌우측에 각각 기호표시부와 세척액 투입공을 형성하며, 내측면의 표시창하측과 세척액 투입공의 반대편측에는 흡수패드를 부착하고, 세척액 투입공측에는 접착방지패드를 부착하며, 본체의 절첩시 표시창에 면접되는 위치의 본체상에 시약패드를 부착하여 표시창으로 노출되게 하고, 본체 양측내면의 패드부착부 주위면에 접착층을 형성하여 하부에 절취선이 형성된 탈리지를 부착하여 구성하되,The main body on the rectangular plate is formed to be folded to the left and right, and one side main body is formed with a long hole-shaped display window, and the symbol display unit and the washing liquid input hole are formed on the left and right sides thereof, respectively. Attach the anti-stick pad to the washing liquid input hole side, attach the reagent pad on the main body at the position interviewed with the display window, and expose it to the display window. To form a formed by attaching a stripping line formed in the lower part of the cut line,

시약패드는 상측으로부터 흡수패드, 나이트로 셀룰로즈 멤브레인, 골드패드, 검체패드를 순차적으로 부착형성하여 나이트로 셀룰로즈 멤브레인이 표시창으로 노출되게 구성하므로서,The reagent pad is formed by sequentially attaching the absorption pad, the nitro cellulose membrane, the gold pad, and the sample pad from the upper side to expose the nitro cellulose membrane to the display window.

하나의 측정장치로 검체 반응 및 세척이 모두 이루어지도록 하여 사용이 편리함은 물론, 세척소요시간 및 세척정도가 기존 측정장치보다 월등히 높아 검사에 소요되는 시간과 인력을 최소화하여 비용을 절감할수 있는 것이다.It is convenient to use because the sample reaction and washing are performed by one measuring device, and the washing time and cleaning degree are much higher than those of the existing measuring device, thereby minimizing the time and manpower required for inspection, thereby reducing the cost.

Description

면역크로마토그라피법을 이용한 건강체크장치 {health-checking device using immunochromatographic assay}Health-checking device using immunochromatographic assay

본 고안은 전혈을 이용하여 특정 질병의 감염여부를 진단할수 있는 건강체크용 면역크로마토그라피법 측정장치에 관한 것으로, 특히 하나의 측정장치에서 검체 반응 및 세척이 신속하게 모두 이루어지도록 하고, 그 결과를 측정장치에 형성된 표시창을 통해 육안적으로 보다 쉽게 분석할수 있는 면역크로마토그라피법을 이용한 건강체크장치에 관한 것이다.The present invention relates to an immunochromatography measuring apparatus for health check that can diagnose the infection of a specific disease by using whole blood, and in particular, to make all the sample reactions and washes quickly in one measuring apparatus, and the result The present invention relates to a health check device using an immunochromatography method that can be easily visually analyzed through a display window formed on a measuring device.

종래의 전혈 및 용혈용액을 이용한 말라리아 항원진단 측정장치는 시약패드의 세척시 세척 소요시간이 길며, 별도의 세척용기를 필요로 하는 측정장치도 있어 사용하기에 간편하지 않으며 세척 또한 깨끗하게 이루어지지 않아 저역가 검체의 경우 판독에 어려움이 있는 등 여러 문제점이 대두되었다.Malaria antigen diagnosis apparatus using conventional whole blood and hemolytic solution has a long washing time when the reagent pad is washed, and there is also a measuring device that requires a separate washing container, which is not easy to use, and also does not clean the low potency. In the case of specimens, there are many problems such as difficulty in reading.

본 고안은 상기와 같은 문제점을 해결하기 위해 안출된 것으로서,The present invention is devised to solve the above problems,

하나의 측정장치로 검체 반응 및 세척이 모두 이루어지도록 하여 사용이 편리함은 물론, 세척소요시간 및 세척정도가 기존 측정장치보다 월등히 높아 검사에 소요되는 시간과 인력을 최소화하여 비용을 절감할수 있는 면역크로마토그라피법을 이용한 건강체크장치를 제공함에 본 고안의 목적이 있다.Immune chromatograph can reduce costs by minimizing the time and manpower required for the test because the sample reaction and washing are performed with one measuring device, which is convenient to use, and the washing time and cleaning degree are much higher than those of the existing measuring device. It is an object of the present invention to provide a health check device using the graphi method.

도 1 은 본 고안의 사시도.1 is a perspective view of the present invention.

도 2 는 본 고안의 저면을 나타낸 사시도.Figure 2 is a perspective view showing the bottom of the present invention.

도 3 은 본 고안의 절첩상태를 도시한 사시도.Figure 3 is a perspective view showing a folded state of the present invention.

도 4 는 본 고안의 절첩상태를 도시한 요부확대 단면도.Figure 4 is an enlarged sectional view of the main portion showing a folded state of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1 : 본체 2 : 세척액 투입공1: main body 2: cleaning solution injection hole

3 : 표시창 4 : 기호표시부3: Display window 4: Symbol display unit

5 : 시약패드 6 : 검체패드5: reagent pad 6: sample pad

7 : 골드패드 8 : 나이트 셀룰로즈 멤브레인7: gold pad 8: night cellulose membrane

9 : 흡수패드 10 : 흡수패드9: absorption pad 10: absorption pad

11 : 접착방지패드 12 : 절취선11: adhesion prevention pad 12: perforated line

13 : 탈리지 14 : 접착층13: stripping 14: adhesive layer

이하, 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

도 1은 본 고안의 사시도이고, 도 2는 본 고안의 저면을 나타낸 사시도이다.1 is a perspective view of the present invention, Figure 2 is a perspective view showing the bottom of the present invention.

사각판상의 본체(1)를 좌우 절첩되게 형성하고, 일측 본체(1)에는 장공형상의 표시창(3)을 형성하고, 그 좌우측에 각각 기호표시부(4)와 세척액 투입공(2)을 형성하며, 내측면의 표시창(3)하측과 세척액 투입공(2)의 반대편측에는 흡수패드(10)를 부착하고, 세척액 투입공(2)측에는 접착방지패드(11)를 부착하며, 본체(1)의 절첩시 표시창(3)에 면접되는 위치의 본체(1)상에 시약패드(5)를 부착하여 표시창(3)으로 노출되게 하고, 본체(1) 양측내면의 패드부착부 주위면에 접착층(14)을 형성하여 하부에 절취선(12)이 형성된 탈리지(13)를 부착하여 구성하되,The rectangular plate-shaped main body 1 is formed to be folded to the left and right, and one side main body 1 is formed with a long hole-shaped display window 3, and the symbol display portion 4 and the washing liquid injection hole 2 are formed on the left and right sides thereof, respectively. The absorbent pad 10 is attached to the lower side of the display window 3 on the inner side and the opposite side of the washing liquid inlet 2, and the anti-stick pad 11 is attached to the washing liquid inlet 2. The reagent pad 5 is attached on the body 1 at the position interviewed with the display window 3 so as to be exposed to the display window 3 when folded, and the adhesive layer 14 is attached to the circumferential surface of the pad attaching portions on both sides of the body 1. Form a) by attaching a stripping line 13 formed with a cutting line 12 at the bottom,

시약패드(5)는 상측으로부터 흡수패드(9), 나이트로 셀룰로즈 멤브레인(8), 골드패드(7), 검체패드(6)를 순차적으로 부착형성하여 나이트로 셀룰로즈 멤브레인(8)이 표시창(3)으로 노출되게 한 것이다.The reagent pad 5 sequentially attaches the absorbent pad 9, the nitro cellulose membrane 8, the gold pad 7, and the sample pad 6 from the upper side so that the nitro cellulose membrane 8 is attached to the display window 3. ).

이하, 본 고안의 작용을 상세히 설명한다.Hereinafter, the operation of the present invention in detail.

본 고안을 사람의 혈액중에 존재하는 말라리아 항원중의 하나인 젖산탈수소효소를 검사하여 말라리아 감염여부를 검사하는 용도롤 사용시에는 도 3 및 도 4의의 도시와 같이 본체(1)의 내측양면에 부착된 탈리지(13)를 접착층(14)으로부터 분리하고, 양측 접착층(14)을 면접시켜 본체(1)를 절첩하여 부착한 후, 열대열 말라리아 및 삼일열 말라리아를 감별진단할수 있는 시약패드(5)가 부착된 측정장치에 용혈용액으로 용혈시킨 검체를 시약패드(5) 하단부의 검체패드(6) 부분에 적용시키면 검체는 면역크로마토그라피 원리에 의해 골드패드(7) 및 나이트로 셀룰로즈 멤브레인(8)을 따라 시약패드(5) 상단의 흡수패드(9)까지 도달하게 되며, 이때 본체(1) 내부 좌우면의 접착층(14)에 의해 본체(1)가 서로 접착되어 있는 상태에서세척액 투입공(2)에 세척액을 떨어뜨리면 세척액 투입구 하부에 부착된 접착방지패드(11)를 통해 세척액이 나이트로 셀룰로즈 멤브레인(8)을 세척함과 동시에 카드 내부에 부착된 흡수패드(9)(10)에 세척액이 흡수되면서 세척이 신속하게 이루어져 본체의 표시창(3)을 통해 외부로 노출된 시약패드(5)의 발색정도를 육안적으로 확인할수 있도록 하는 것이다.When the present invention is used to test for malaria infection by examining the lactate dehydrogenase, one of the malaria antigens present in human blood, it is attached to both inner surfaces of the main body 1 as shown in FIGS. 3 and 4. After detaching the detaching layer 13 from the adhesive layer 14, interviewing both adhesive layers 14, and folding and attaching the main body 1, a reagent pad 5 capable of differentially diagnosing tropical malaria and triplet malaria is provided. When the sample hemolyzed with the hemolytic solution in the attached measuring device is applied to the part of the sample pad 6 at the bottom of the reagent pad 5, the sample is prepared using the gold pad 7 and the nitro cellulose membrane 8 by the immunochromatography principle. As a result, it reaches the absorption pad 9 on the upper side of the reagent pad 5, and at this time, the washing liquid input hole 2 in a state in which the main bodies 1 are bonded to each other by the adhesive layers 14 on the left and right sides inside the main body 1. Dropped washing solution The cleaning solution washes the nitro cellulose membrane 8 through the anti-stick pad 11 attached to the lower surface of the cotton cleaning liquid inlet, and the cleaning solution is absorbed by the absorption pads 9 and 10 attached to the inside of the card. It is made so as to visually check the color development of the reagent pad (5) exposed to the outside through the display window (3) of the main body.

이와 같이 기호표시(4)부의 문자나 숫자에 해당되는 부위의 시약패드(5)가 발색되면, 검사결과를 알수있게 되는 것으로서 만약, 기호표시부중 C와 P.f 부분의 시약패드가 발색되었을 경우에는 열대열 말라리아 반응이 양성으로 나타난 것을 쉽게 알 수 있게 되는 것이다.In this way, when the reagent pad 5 corresponding to the letter or number of the symbol display part 4 is colored, the test result is known. When the reagent pads of the C and Pf parts of the symbol display part are colored, tropical fever occurs. It is easy to see that the malaria response was positive.

상기와 같이 본 고안은 하나의 건강체크용 측정기로 검체 반응 및 세척이 모두 이루어져 사용이 간편하며 무엇보다도 세척소요시간이 빠르고 세척정도가 높아검사에 소요되는 시간과 인력을 최소화하여 비용을 절감할수 있는 것이다.As described above, the present invention is easy to use because all the sample reaction and washing are done with one health check measuring instrument, and above all, the washing time is fast and the washing degree is high, thus minimizing the time and manpower required for the inspection, thereby reducing the cost. will be.

Claims (2)

사각판상의 본체(1)를 좌우 절첩되게 형성하고, 일측 본체(1)에는 장공형상의 표시창(3)을 형성하고, 그 좌우측에 각각 기호표시부(4)와 세척액 투입공(2)을 형성하며, 내측면의 표시창(3)하측과 세척액 투입공(2)의 반대편측에는 흡수패드(10)를 부착하고, 세척액 투입공(2)측에는 접착방지패드(11)를 부착하며, 본체(1)의 절첩시 표시창(3)에 면접되는 위치의 본체(1)상에 시약패드(5)를 부착하여 표시창(3)으로 노출되게 하고, 본체(1) 양측내면의 패드부착부 주위면에 접착층(14)을 형성하여 하부에 절취선(12)이 형성된 탈리지(13)를 부착하여 구성함을 특징으로 하는 면역크로마토그라피법을 이용한 건강체크장치.The rectangular plate-shaped main body 1 is formed to be folded to the left and right, and one side main body 1 is formed with a long hole-shaped display window 3, and the symbol display portion 4 and the washing liquid injection hole 2 are formed on the left and right sides thereof, respectively. The absorbent pad 10 is attached to the lower side of the display window 3 on the inner side and the opposite side of the washing liquid inlet 2, and the anti-stick pad 11 is attached to the washing liquid inlet 2. The reagent pad 5 is attached on the body 1 at the position interviewed with the display window 3 so as to be exposed to the display window 3 when folded, and the adhesive layer 14 is attached to the circumferential surface of the pad attaching portions on both sides of the body 1. Health check device using an immunochromatography method, characterized in that by attaching a stripping line (13) having a perforated line (12) formed on the bottom. 제 1 항에 있어서, 시약패드(5)는 상측으로부터 흡수패드(9), 나이트로 셀룰로즈 멤브레인(8), 골드패드(7), 검체패드(6)를 순차적으로 부착하여 형성하고, 나이트로 셀룰로즈 멤브레인(8)이 표시창(3)으로 노출되게 본체(1)에 부착함을 특징으로 하는 면역크로마토그라피법을 이용한 건강체크장치.The reagent pad (5) is formed by sequentially attaching the absorbent pad (9), the nitro cellulose membrane (8), the gold pad (7), and the sample pad (6) from the upper side, and the nitro cellulose. Health check device using the immunochromatography method, characterized in that the membrane (8) is attached to the main body (1) to be exposed to the display window (3).
KR2020020014635U 2002-05-14 2002-05-14 health-checking device using immunochromatographic assay KR200287031Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101891049B1 (en) 2018-01-03 2018-08-31 주식회사 세종바이오메드 Immunodiagnostic cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101891049B1 (en) 2018-01-03 2018-08-31 주식회사 세종바이오메드 Immunodiagnostic cartridge

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