A new configuration method of incubator

Abstract

The invention relates to a novel method for configuring a heat preservation box. The method comprises the following steps of: (1) setting a heat preservation box configuration table; (2) determining conditions when an object to be subjected to heat preservation is transported; (3) selecting a corresponding configuration scheme according to the set heat preservation box configuration table, and determining the type and the number of a coolant, a treatment method and an assembly method; and (4) boxing the coolant and the object to be subjected to heat preservation according to the heat preservation box configuration table, and preparing for transportation, wherein the heat preservation box comprises a box body, a box cover and a box bottom; four side faces of the box body have double-layer structures; the outer layer of each side face is a heat preservation layer, and the inner layer of each side face is an isolation layer; and an insertion slot is formed between the inner layer and the outer layer. According to the novel method for configuring the heat preservation box, the temperature of the heat preservation box can be controlled flexibly according to a requirement instead of being influenced by the season and the change of the ambient temperature; furthermore, medicines and the coolants can be separated from each other; the coolants are put at fixed positions; the coolants and the medicines are easy to package; therefore, the storage or transportation safety of the medicines is guaranteed effectively.

Description

technical field [0001] The invention relates to a configuration method of a novel incubator, which is suitable for storing and transporting temperature-sensitive medicines and medical samples within a suitable temperature range, especially suitable for storing or transporting medicines within the range of 2-8°C. Background technique [0002] The current incubators are all made of thermal insulation materials, and equipped with appropriate types and quantities of cold storage agents (commonly known as ice packs, ice boxes, etc.); thermal insulation materials are generally EPS (expandable polystyrene) or PUR (polyurethane) , EPS and PUR can produce boxes of various shapes through mold foam molding (or plate splicing). When in use, the cold storage agent is put into the incubator, and then the medicine is put in. The vast majority of temperature-sensitive drugs need to be stored or transported at 2-8°C. If the storage or transport temperature is higher than 8°C or lower than 2...

AI Technical Summary

Problems solved by technology

The vast majority of temperature-sensitive drugs need to be stored or transported at 2-8°C. If the storage or transport temperature is higher than 8°C or lower than 2°C, the activity, stability and safety of the drug may be significantly affected, making the drug The quality is damaged, the potency is reduced, and even adverse reactions occur, leading to drug scrapping or drug safety accidents

The existing incubator configuration methods mainly have the following problems and cannot reliably guarantee that the medicines can reach the prescribed storage effect or transportation temperature:

[0003] 1. There is no isolation measure between the cold storage agent and the medicine: since the temperature of the cold storage agent is 0°C or below after freezing, direct contact with the medicine will quickly reduce the temperature of the medicine to 0°C or below, and the medicine in contact with it will often be frozen;

[0004] 2. There is no fixed location for the cooling agent, and the location of the cooling agent moves irregularly due to vibration and tilt under transportation conditions, resulting in significant differences in temperature distribution at different positions in the box;

[0005] 3. It is difficult to control the temperature and holding time: for the medicines that need to be stored or transported between 2-8°C, the temperature control and holding time control of the incubator are a pair of contradictions

By increasing the amount of cooling agent, the temperature in the incubator can be kept below 8°C within 48 hours, but the increase in the amount of cooling agent often causes the temperature in the incubator to be lower than 2°C; by reducing the amount of cooling agent, the temperature in the incubator can be achieved Not lower than 2°C, but unable to control the temperature not to be higher than 8°C within 48 hours;

[0006] 4. The temperature in the incubator is greatly affected by seasonal changes: when the amount of the incubator and the cooling agent are unchanged, when the external ambient temperature is high (summer), the heat from the outside entering the incubator is large, which resists the absorption of the cooling agent to a certain extent. Thermal effect, so that the temperature in the incubator is not lower than 2°C; and when the external environment decreases (spring, autumn, winter), the heat from the outside entering the incubator decreases, which cannot resist the heat-absorbing effect of the cold storage agent, and the temperature in the incubator lower than 2°C; and the current configuration of incubators has not made scientific adjustments for seasonal changes

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