知识问答

: Building a dust-free workshop for medical devices
2024-02-01
Sterile medical devices are any medical devices marked as "sterile". The construction of a dust-free workshop is a basic condition to ensure the quality of sterile medical devices. It is necessary to control the environment of the sterile medical device production process and standardize its production to prevent environmental pollution of sterile medical devices.
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: Working principle of wind shower room
2024-02-01
Let me introduce some relevant knowledge about air shower rooms: air shower rooms, also known as air shower rooms, clean air shower rooms, purified air shower rooms, air shower rooms, blow shower rooms, air shower doors, shower rooms, blow shower rooms, air shower channels, and air shower rooms. It adopts a jet airflow form.
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: What is the level standard for a dust-free workshop
2024-02-01
By controlling the amount of fine dust with a particle size of less than 0.5 micrometers per cubic meter to below 3500, it meets the A-level international dust-free standard. At present, the dust-free standards applied in chip level production and processing have higher requirements for dust than A-level, and such high standards are mainly applied in the production of some higher-level chips.
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: Building a 100000 level purification workshop standard?
2024-02-01
Standard 1 for a 100000 level purification workshop: The maximum allowable number of microorganisms shall not exceed 500 planktonic bacteria per cubic meter; The number of settling bacteria shall not exceed 10 per culture dish.
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: Disinfection of purification workshop
2024-02-01
It is best to use an ozone generator in the purification workshop. O3 is an allotrope of oxygen O2, and ozone is in a gaseous state at room temperature. When the concentration is low, it has a colorless and grassy taste, and is easily soluble in water.
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