Automatic shaking-up multifunctional blood sampling test tube rack

Abstract

The invention discloses an automatic shaking-up multifunctional blood sampling test tube rack which is characterized in that the bottom of a box body is slidably connected with a base through a supporting rod, a first spring is arranged in the base, a first motor is connected with a rotating rod through a bevel gear, left and right cams are connected to the left and right sides of the rotating rod, and left and right connecting rods are connected to the left and right cams. Left and right connecting frames are connected to the left and right connecting rods. The side wall of the inner cavity of the box body is connected with a second spring. The top of the sliding rod is connected with a baffle. The outer wall of the sliding rod is sleeved with a third spring. A second motor is connected with a placement frame with a rack through a gear, the placement frame is connected with a sliding rail through a sliding block, and the bottom of an inner cavity of the placement frame is connected with a bottom plate. The surface of the bottom plate is connected with a rubber seat, the rubber seat is connected with an air suction cylinder through a breather pipe, the air suction cylinder is slidably connected with a piston, the piston is connected with an electric push rod, the inner wall of the clamping hole is slidably connected with an ejector rod, the outer wall of the ejector rod is sleeved with a fourth spring, and the top of the ejector rod is connected with a clamping block. The test tube rack is uniform in shaking, shock-absorbing and good in universality.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to an automatic shaking multifunctional blood collection test tube rack. Background technique [0002] The blood test in the hospital is an important means for doctors to diagnose diseases, and it is also an indispensable physical examination item for ordinary people to conduct routine physical examinations. Different blood test items usually use different styles of blood collection tubes to facilitate distinction. [0003] After the medical personnel have collected the blood sample, they will place the blood vessel on the test tube holder. However, most of the existing test tube racks cannot make the test tubes swing, which causes the blood in the test tubes to coagulate easily, thereby affecting the detection, and some existing test tube racks with shaking have a single shaking structure, and the shaking uniformity is not high. During the process, the vibration is large...

AI Technical Summary

Problems solved by technology

However, most of the existing test tube racks cannot make the test tubes swing, which causes the blood in the test tubes to coagulate easily, thereby affecting the detection, and some existing test tube racks with shaking have a single shaking structure, and the shaking uniformity is not high. During the process, the vibration is large, the stability of the equipment is poor, and at the same time it is inconvenient to fix test tubes of different sizes, and the versatility is low. Therefore, we propose an automatic shaking multifunctional blood collection test tube rack

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