Sample preservation test tube used for clinical laboratory
A technology for laboratory and sample storage, which is applied in the field of test tubes used in laboratory samples, can solve the problems of inconvenience for medical staff, deviation of test results, and easy collision with test tube walls, etc., and achieves convenience in normal work, simple structure, and convenient use Effect
Inactive Publication Date: 2015-05-06
杨守磊
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Problems solved by technology
[0002] Ordinary sample test tubes are directly thrown into the test tube with cotton swabs. When sampling, it is easy to collide with the test tube wall, which will inevitably be polluted by the test tube wall and other dirt, resulting in deviations in test results and other inspection accidents; the special sample test tubes in the market are complicated to operate. , the structure is also extremely complicated, which brings great inconvenience to the normal work of medical staff
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[0012] attached figure 1 It is a specific embodiment of the present invention. The present invention is a sample storage test tube for laboratory, including a test tube, a test tube cover, and a sample stick. The test tube is covered with a test tube cover. A fixed slot, a sample rod is provided in the sample rod fixing slot, a sample rod shielding tube is also arranged in the test tube cover, and one end of the sample rod shielding tube is provided with a sample rod anti-pollution telescopic retaining tube slot, and the lower end of the sample rod shielding tube is connected to a There is a sample stick anti-fouling telescopic tube.
[0013] Specifically, the diameter of the anti-fouling telescopic tube for the sample rod is smaller than that of the sample rod shielding tube, and the diameter of the slot of the anti-fouling telescopic tube for the sample rod is smaller than that of the anti-fouling telescopic tube for the sample rod.
[0014] Specifically, the length of the...
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The invention discloses a medical supply and in particular discloses a sample preservation test tube used for a clinical laboratory. The sample preservation test tube used for the clinical laboratory comprises a test tube, a test tube cover and a sample bar. The sample preservation test tube is characterized in that the test tube cover covers the test tube; a test tube cover sealing strip is arranged on the connection position of the test tube cover and the test tube; a sample bar fixed slot is formed in the test tube cover; the sample bar is arranged in the sample bar fixed slot; a sample bar shielding tube is also arranged in the test tube cover; one end of the sample bar shielding tube is provided with a sample bar antifouling flexible blocked tube card slot; and the lower end of the sample bar shielding tube is connected with a sample bar antifouling flexible blocked tube. The sample preservation test tube has the beneficial effects that structure is simple, use is convenient, inspection accident of deviation of inspection result caused by the fact that a cotton swab is polluted by test tube wall or other fouling products is effectively avoided, and great convenience is brought for normal work of medical workers.
Description
technical field [0001] The invention relates to a medical product, in particular to a sample preservation test tube for laboratory. Background technique [0002] Ordinary sample test tubes are directly thrown into the test tube with cotton swabs. When sampling, it is easy to collide with the test tube wall, which will inevitably be polluted by the test tube wall and other dirt, resulting in deviations in test results and other inspection accidents; the special sample test tubes in the market are complicated to operate. , the structure is also extremely complicated, which brings great inconvenience to the normal work of medical staff. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a sample preservation test tube for laboratory which can be conveniently used by medical personnel. [0004] The present invention is achieved through the following technical solutions: [0005] A test tube for preserving s...
Claims
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IPC IPC(8): B01L3/14
Inventor 杨守磊乔秀花
Owner 杨守磊