In hospital cleanrooms, the pass box plays a crucial role akin to its counterparts in other clean environments—minimizing door openings and reducing cross-contamination.
The interlocking system enhances infection control by minimizing direct contact within and outside the cleanroom.
Distinct Features of Hospital Cleanroom Pass Boxes
Equipped with UV light sockets for sterilizing medical objects, a unique requirement compared to other cleanrooms.
Constructed with high-resistance stainless steel, boasting a smooth surface and resistance to sanitizers and disinfectants for extended lifespan and ease of cleaning.
See More: Pass box for Pharmaceuticals
Pass Box Maintenance Guidelines
1. Post-Work Cleaning and UV Sterilization:
After each task, clean the pass box's internal surface meticulously, followed by activating the UV light of Pass Box for 30 minutes.
2. Object Transfer Protocols:
Maintain strict separation between personnel entrance and transferred objects.
3. Material Entry and Storage Procedure:
Unpack and place transferred objects in a temporary preservation area before moving them to the main preservation area within the cleanroom.
4. Part Inspection:
Regularly assess the operational condition of critical components such as the controller, screen, UV light, and interlocking doors.
5. Filter Replacement Records:
For dynamic pass boxes, diligently record filter replacement times and regularly monitor filter pressure differences, preferably using a differential pressure gauge.
See more: 9 Considerations For Dynamic Pass Box
6. Life Span Assessment:
Periodically evaluate the overall life span of the pass box to ensure optimal functionality.
7. Prompt Repairs for Abnormalities:
Address any abnormalities promptly, especially incorrect button functions, by initiating immediate repairs.
Maintenance Significance:
- Sustains the integrity of the hospital cleanroom environment.
- Prolongs the life span of the pass box.
- Enhances infection control measures.
- Ensures compliance with cleanliness standards.
Adhering to these meticulous maintenance protocols guarantees that hospital cleanroom pass boxes operate at peak efficiency, contributing to a sterile and secure healthcare environment.
