A continuous rotating rapid detection device for large infusion bottles

Abstract

The invention discloses continuous rotation type rapid detection equipment for large infusion bottles. According to the equipment, a main detection disk comprises an upper mounting disk and a lower mounting disk; a rotation cylinder is arranged on the lower mounting disk; an elastic lifting rod is arranged on the upper mounting disk; a pressure head is arranged at the lower end of the elastic lifting rod; an arc-shaped light source is distributed at the periphery of the main detection disk; a rotation disk is arranged at the center of the main detection disk; a first detection camera is arranged on the rotation disk; a first arc-shaped cam rail on a rack is located at the periphery of the upper mounting disk; a first cross shaft is arranged on the side wall of the elastic lifting rod; a second arc-shaped cam rail is located at the periphery of the lower mounting disk; the upper end of the rotation cylinder is sleeved by a lifting sleeve; a second cross shaft is arranged on the side wall of the lifting sleeve; a driving belt is arranged on the rack; the outer wall of the driving belt presses the side wall of the rotation cylinder; a brake rod is hinged on the bottom surface of the lower mounting disk; one end of the brake rod presses the rotation cylinder; and a third arc-shaped cam rail on the rack is located at the bottom of the lower mounting disk. The equipment is capable ofcarrying out continuous rotation type detection on large infusion bottles so as to greatly improve the detection speed.

Description

technical field [0001] The invention belongs to the technical field of medical testing equipment, in particular to a continuous rotating rapid testing equipment for a large transfusion bottle. Background technique [0002] Large infusion solution is one of the five important preparations in my country's pharmaceutical industry. Due to its rapid, efficient and controlled release characteristics, it is a drug that must be used in medical institutions daily. It is also an indispensable carrier or lysozyme for clinical rescue drugs and intravenous therapy drugs. It occupies a very important position in modern clinical practice. [0003] Due to the production process and packaging technology, during the filling process, the large infusion product may contain visible foreign matter such as glass chips, aluminum chips, rubber chips, hair, fibers, etc. When the foreign matter is injected into the human blood with the liquid medicine, it may cause Circulatory disorders, or serious co...

AI Technical Summary

Problems solved by technology

However, the inner wall of the 250ml large infusion bottle has a large area, and it is more difficult to process the integrity of the inner wall during the production process. The inner wall is more likely to produce glass debris, and the glass debris particles are relatively larger; Therefore, if the rotation speed of the 250ml large infusion bottle is still at the normal rotation speed, it will take a long time to accelerate the rotation of the internal liquid, and at the same time, the glass debris inside is more difficult to be stirred up.

In order to solve this problem, it is necessary to speed up the bottle spinning, but since the 250ml large infusion is very heavy, when using the existing bottle spinning detection equipment for fast spinning, the existing tray cannot effectively fix the large infusion bottle only by friction , resulting in unstable positioning of the 250ml large infusion bottle, limited equipment operation speed, slow detection speed, and prone to missed detection, complete detection of the face, reducing detection efficiency and quality

[0006] In order to solve the problem that the bottom of the large infusion bottle does not swing, those skilled in the art also have a raised limit edge or a protrusion on the edge of the tray to limit and fix the side of the large infusion bottle, but this will lead to The position of the bottom side of the bottle cannot be captured by the camera, which leads to the inability to fully detect the medicine bottle

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