Waste blood sample collecting device for laboratory

Abstract

The invention discloses a waste blood sample collecting device for a laboratory, which belongs to the field of inspection waste treatment equipment and comprises a liquid storage tank, a waste tank and a moving tank. Gear tooth plates are arranged on the liquid storage box and the waste box, a gear is connected to the moving box through a rotating motor, and the gear is connected with the gear tooth plates in an engaged mode. A blood container of a waste blood sample and blood are treated separately, the blood container is discharged, cleaned and temporarily stored, pollution caused by residual blood in the blood container is avoided, temporary storage temperature of the blood is controlled, and breeding of a large number of bacteria is avoided; a hole plug and annular elastic silica gel can reduce the probability that waste blood makes contact with operators, shielding cloth can improve the sealing performance of a liquid storage box and a waste box, and the situation that a blood container and blood make large-area contact with air, and consequently the bacterium diffusion face is enlarged is avoided. The counter can count the treated blood containers, counting of the number is facilitated, temperature control is conducted on waste blood through the electric heating wire, breeding of bacteria is reduced, and later treatment is facilitated.

Description

technical field [0001] The invention belongs to the field of inspection waste treatment equipment, in particular to a laboratory waste blood sample collection device. Background technique [0002] With the development of new testing equipment and technologies, testing laboratories have gradually realized the automation of testing equipment, the commercialization of reagents, and the one-time use of experimental consumables. Blood, urine, stool, sputum and other specimens, disposable items such as plastic and glass, and waste liquid discharged from chemical reagents and instruments during the experiment; most of the waste liquid and waste discarded in the laboratory contain viruses, bacteria and toxic and harmful components, and even It also contains highly toxic substances, carcinogens, etc. For the sake of public safety and the safety of medical workers, the waste needs to be recycled and pretreated before being sent to relevant departments for incineration. [0003] The e...

AI Technical Summary

Problems solved by technology

[0004] The commonly used collection method in the laboratory is to directly pour the blood into a special recycling bin, but this method has many disadvantages. First, the blood has a certain viscosity and will adhere to the container or laboratory equipment. This part of the blood will also have The potential danger of spreading germs and viruses; secondly, the airtightness of the blood recovery bucket is poor, and it needs to be opened once every time it is poured, which increases the workload of the operator and also increases the chance of contacting blood samples

Images