Automatic exchange device with heat preservation door on storage device

Abstract

The invention discloses an automatic exchange device with a heat preservation door on a storage device. The automatic exchange device comprises a double-layer sealing ring at the door opening of the storage device, a driving component, a first driven component, a second driven component, a sample bracket and a heat-preserving sealing door stop; the driving component is used for driving the first driven component to move back and forth carrying a stored or carried sample; meanwhile the first driven component can be further used for driving the heat-preserving sealing door stop on the second driven component to move to realize the opening or closing state of a heat-preserving door; quicker and more efficient sample treatment speed can be guaranteed; more efficient and standardized managementof an inspection department is realized; opening and closing of the heat-preserving sealing door and movement of the exchange device are achieved by one power source; the space occupied by opening the door can be compressed; space is saved; existing biological risks are completely eradicated; and the problems such as time consumption, omission, easy generation of mistakes, biological safety, efficiency and space of manual operation are solved.

Description

technical field [0001] The invention relates to the technical field of in vitro diagnostic medical and health clinical testing, in particular to an automatic exchange device with a heat preservation door on a storage device. Background technique [0002] At present, with the rapid development of in vitro diagnostic testing instruments, there are still many technical difficulties in realizing the automation process of the entire in vitro diagnosis and sample storage, such as the automatic storage and retrieval of patient blood collection tubes in storage refrigerators or cold storage. At present, the preservation of blood collection tubes is usually all put into medical refrigerators, freezers, and fresh-keeping cabinets. Patient information, specimen location, and storage time are the main factors of low manual efficiency during the manual storage and retrieval of specimens. However, the exchange device and airtight door of refrigerators on the market are set separately, and...

AI Technical Summary

Problems solved by technology

Patient information, specimen location, and storage time are the main factors of low manual efficiency during the manual specimen storage process. However, the exchange device and airtight door of refrigerators on the market are set separately, and there are many power sources. Only after one process is completed can another process be performed. In the process, the airtight door is usually side-opened. When storing and taking samples, due to structural reasons, the insulation effect of the refrigerator will be reduced. Manual access will also bring biological hazards to the samples, time-consuming, omissions, error-prone and other disadvantages. On the other hand, the switch of the sealed door also takes up a large space.

[0003] The exchange device and airtight door of refrigerators on the market are set separately, and multiple power sources will also affect the temperature of the refrigerator, thereby affecting the preservation quality of specimens

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