Tumor stem cell identification kit
A technology of tumor stem cells and kits, which is applied in the field of tumor stem cell identification kits, which can solve the problems of liquid leakage, unusable kits, violent vibration of kits, etc., and achieve the effect of fixing and firming
Active Publication Date: 2022-04-29
保定市第一中心医院
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AI Technical Summary
Problems solved by technology
[0006] In order to make up for the deficiencies of the existing technology, the existing detection kits may be violently vibrated due to the bumping of the transport vehicle during the transportation process, and the reagent bottles in the kits may be damaged and leaked, which may lead to The kit cannot be used; a tumor stem cell identification kit proposed by the present invention
Method used
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Embodiment approach
[0045] As an embodiment of the present invention, a rubber strip 211 is provided at the end of the No. 1 fixing piece 21, and the diameter of the rubber strip 211 is larger than the width of the No. 1 slot 11; There is a No. 3 fixing block 14 , and No. 2 card slots 141 are provided on the top of the No. 3 fixing block 14 corresponding to the end of the dust-proof sheet 23 .
[0046] During use, when closing the lid 2, because the diameter of the rubber strip 211 at the end of the No. 1 fixing piece 21 is greater than the width of the No. 1 slot 11, when the rubber strip 211 is inserted into the No. 1 slot with the end of the No. 1 fixing piece 21 11 inside, the rubber strip 211 is deformed under pressure and is in close contact with the inner surface of the No. 1 card slot 11, thereby making the combination of the box cover 2 and the box body 1 tighter, avoiding the opening of the box cover 2 due to vibration during transportation, and further ensuring To ensure the tightness ...
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The invention relates to the technical field of detection kits, in particular to a tumor stem cell identification kit which comprises a protection unit, a detection unit and a fixing unit, the protection unit comprises a box body and a box cover, the box body and the box cover are both made of paper, and the box cover is installed at the end of the upper bottom face of the box body and rotationally connected with the box body; a first fixing block is arranged in a second fixing groove in the kit body, a second fixing block is arranged at the corresponding position of the outer surface of a reagent bottle, and the second fixing block on the reagent bottle embedded in the second fixing groove is combined with the first fixing block, so that the reagent bottle is kept stable in the transportation process of the kit; the problems of damage, liquid leakage and the like of the reagent bottle under the vibration effect of transportation are avoided.
Description
technical field [0001] The invention relates to the technical field of detection kits, in particular to a tumor stem cell identification kit. Background technique [0002] In China, colorectal cancer is the fourth most common cancer and the fifth most common cause of death, with an estimated 331,300 new cases and 159,300 deaths each year, and its incidence rate continues to rise with the age of patients. With the deepening of research, it is increasingly recognized that most colorectal cancers (CRC) originate from colorectal adenomas (CRA), which are abnormal growths and tumors on the surface of the colorectum. Protrusion is a common disease in gastroenterology. Adenomas develop slowly and sometimes undergo malignant transformation through a series of genetic and epigenetic alterations, and progression from detectable adenoma to cancer may take at least 10 years. However, due to the insidious onset of the disease and the lack of specificity in clinical manifestations, it i...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B65D25/04B65D25/10B65D81/05G01N1/30G01N21/64
CPCB65D25/04B65D25/101B65D81/052G01N1/30G01N21/64
Inventor 孙吉瑞赵文明乔海芝马秋双王旭周星冀雅铭张金库
Owner 保定市第一中心医院