Pendulum type blood collection tube supply device and blood collection tube supply method

Abstract

The invention relates to the field of medical instruments, in particular to a pendulum type blood collection tube supply device and a blood collection tube supply method. The pendulum type blood collection tube supply device comprises a driving device, a box body through hole, a fixing rod, gears, connecting rods, a fixing plate and bearings, wherein the first gear is arranged on the outer wall surface of the fixing rod, the first connecting rod is of a Z-shaped structure, the front end of the first connecting rod penetrates through the fixing plate to be connected to the second gear, the vertical section of the first connecting rod is parallel to the second connecting rod, and the two parallel sections of the first connecting rod are parallel to the third connecting rod. According to thependulum type blood collection tube supply device and the blood collection tube supply method, uninterrupted material supplying and pushing can be completed by using one driving device at the same time, so that the supply efficiency is improved; and a single blood collection tube supply mode is adopted, so that manual taking and use are facilitated, the height of the space is reasonably utilized,and the occupied area of blood collection tubes on the horizontal plane is decreased.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a pendulum type blood collection tube supply device and a blood collection tube supply method. Background technique [0002] Blood collection tube, also known as blood sample collection container. Is a vacuum or non-vacuum vessel with appendages, additives and stoppers for containing obtained biological material (such as venous blood), often used in in vitro diagnostic examinations. [0003] The provision of blood collection tubes is an important link in the use of blood collection tubes. Traditional blood collection tubes are provided in a closely arranged rectangular parallelepiped, and they are manually picked up one by one during use. Due to the tight arrangement of blood collection tubes, the distance between blood collection tubes The gap is very small, people can only touch part of the blood collection tube when taking the blood collection tube, and the outer wall of the bl...

AI Technical Summary

Problems solved by technology

[0003] The provision of blood collection tubes is an important link in the use of blood collection tubes. Traditional blood collection tubes are provided in a closely arranged rectangular parallelepiped, and they are manually picked up one by one during use. Due to the tight arrangement of blood collection tubes, the distance between blood collection tubes The gap is very small, people can only touch part of the blood collection tube when taking the blood collection tube, and the outer wall of the blood collection tube is relatively smooth, sometimes slippage may occur when the blood collection tube is taken manually, causing the blood collection tube to fall and damage and damage the blood collection tube. Blood vessels are polluted

[0004] Blood collection tubes are generally placed in a single layer in the vertical direction, resulting in a larger area of ​​the support surface when a large number of blood collection tubes need to be placed

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