A convenient smear device for clinical medical observation and inspection
A clinical medicine and convenient technology, applied in measurement devices, preparation of test samples, scientific instruments, etc., can solve the problems of reduced work efficiency, inconvenient use, insufficient automation, etc., and achieve improved quality, uniform distribution, and less bubbles. Effect
Active Publication Date: 2022-02-08
THE FIRST PEOPLES HOSPITAL OF NANTONG
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Problems solved by technology
[0003] However, in actual use, since the efficiency of traditional smear plates on glass slides is not high enough, and the degree of automation is not high enough, manual operations are required, which increases the possibility of contamination of smears and brings Inconvenient, reduces work efficiency
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1 to Figure 4 , the present invention provides a technical solution: a convenient smear device for clinical medical observation and inspection, including a casing 1 and a catheter 16, the left side of the casing 1 is fixedly connected with a filter device 2, and the filter device 2 includes a sleeve The right end of the sleeve and the casing 1 are fixedly connected to the left side of the casing 1. There are multiple filter screens in the fi...
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The invention discloses a convenient smear device for clinical medical observation and inspection, which comprises a casing and a conduit. The left side of the casing is fixedly connected with a filter device, and an exhaust pipe is arranged inside the casing. The left end of the air pipe runs through the left side of the casing and is fixedly connected with the air outlet on the right side of the filter device. The inner wall of the exhaust pipe is fixedly connected with a one-way valve one and a one-way valve two respectively from left to right. The trachea is divided into three regions A, B and C by one-way valve one and two-way valve two, and a through hole is opened on the lower surface near the left end of the exhaust pipe and a piston tube is sealed and fixedly connected through the through hole. In the present invention, through the cooperative use of the above-mentioned structures, it is solved that in the actual use process, the smearing efficiency of the traditional smear plate on the glass slide is not high enough, and the degree of automation is not high enough, and manual operation is required. It increases the possibility of contamination of the smear, brings inconvenience to use, and reduces the problem of work efficiency.
Description
technical field [0001] The invention relates to the technical field of biological testing equipment, in particular to a convenient smear device for clinical medical observation and testing. Background technique [0002] Clinical testing is to test the patient's blood, body fluids, secretions, excretions, and sheds through visual observation, physical, chemical, instrumental or molecular biological methods, and emphasizes the importance of the whole process of testing (before analysis, during analysis). , after analysis) take strict quality management measures to ensure the quality of the test; thus provide valuable experimental data for clinical and patients. Clinical testing is a comprehensive applied discipline with interpenetration and cross-integration of multiple disciplines, involving chemistry, physics, biology, biochemistry, immunology, microbiology, physiology, pathology, genetics, molecular biology, statistics And many clinical medicine and other disciplines; smea...
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IPC IPC(8): G01N1/28G01N1/44
CPCG01N1/2813G01N1/44
Inventor 赵枰洪宏
Owner THE FIRST PEOPLES HOSPITAL OF NANTONG