Medical Garbage Classification Bag, Anti-Leakage, 70×90cm

Core Selling Points

Large Capacity Design: 70×90cm large size, with a volume of approximately 110L, single bag load-bearing capacity of up to 25kg, particularly suitable for operating rooms, central supply rooms, and other places generating large amounts of medical waste, reducing replacement frequency, improving work efficiency.
Excellent Anti-Leakage Performance: Adopts unique double heat-sealing technology and four-corner reinforcement structure, with a heat-sealing strength of 19N/15mm, leak-proof rate of up to 99.9%, passing static pressure testing (70kPa/30min without leakage), effectively preventing environmental pollution and infection risks caused by liquid medical waste leakage.
High-Strength Puncture Resistance: Material thickness 0.075mm, puncture resistance ≥350g, tensile strength ≥38MPa, elongation at break ≥680%, far exceeding national standard requirements, effectively preventing tearing by sharp objects and heavy items, ensuring safe packaging of medical waste.
Standardized Classification System: Strictly designed according to the Medical Waste Classification Catalog, with a multi-color series, yellow for infectious waste, red for injurious waste, blue for pharmaceutical waste, black for chemical waste, green for general medical waste, facilitating standardized classification management by medical institutions.
Professional Quality Assurance: Passed ISO 13485 medical device quality management system certification and GB/T 19001-2016 quality management system certification, with each batch of products using medical-grade raw materials, implementing strict quality inspection, providing batch traceability service, ensuring stable and reliable product quality.

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Color/Style Display

Yellow (Infectious Waste): Standard PMS 109C yellow, printed with black biohazard symbols, used to collect items contaminated with blood, body fluids, excretions, discarded culture media, specimens, etc., suitable for laboratory departments, wards, operating rooms, and other departments.
Red (Injurious Waste): Bright red warning, printed with sharp object hazard symbols, used to collect discarded needles, blades, glass fragments, and other waste that can puncture or cut the human body, with specially thickened design providing additional protection.
Blue (Pharmaceutical Waste): Medical blue series, used to collect discarded drugs, expired drugs, etc., with clear distinctions, facilitating standardized management of drug waste by pharmacy departments and pharmacies.
Black (Chemical Waste): Specialized for collecting discarded chemical reagents, discarded disinfectants, and other chemical medical waste, with the material specially treated to have stronger chemical corrosion resistance.
Green (General Medical Waste): Used to collect non-infectious, non-toxic medical waste, such as uncontaminated packaging materials, office waste, etc., complying with medical waste classification management requirements.

Material and Process Details

Made of medical-grade LLDPE (Linear Low-Density Polyethylene) and HDPE (High-Density Polyethylene) composite material, mixed in a specific ratio, specially modified, combining the excellent extensibility of LLDPE and the high-strength characteristics of HDPE. The material thickness is precisely controlled at 0.075±0.005mm, exceeding the minimum thickness standard of 0.05mm specified in the national standard GB 19217-2011 by over 50%.

The bag body is produced using advanced five-layer co-extrusion technology, forming a uniform, defect-free composite film structure, with each layer having a clear function: the outermost layer provides abrasion resistance and printing suitability; the second layer provides primary strength and rigidity; the middle layer is the main barrier layer, preventing liquid and gas penetration; the fourth layer provides toughness and extensibility; the innermost layer provides chemical stability and soil resistance.

The bag bottom adopts a special "W"-shaped four-corner reinforcement heat-sealing structure, improving load-bearing capacity by 40% compared to traditional straight-line heat-sealing, effectively solving the problem of medical garbage bags leaking from bottom corners when loading weight or liquid. The heat-sealing equipment adopts a precision temperature control system, with heat-sealing temperature controlled at 180±5°C, pressure 0.5MPa, forming a 10mm wide firm seal, with a heat-sealing strength of 19N/15mm.

The product includes special ultraviolet stabilizers and antioxidants, effectively preventing aging and embrittlement in hospital strong light and disinfection environments, extending service life. It also includes medical-grade antibacterial agents, with an antibacterial rate of 99.8%, inhibiting the proliferation of common hospital infection pathogens, reducing odor and secondary contamination risks.

Application Scenarios

Hospital Operating Room: Each operation generates a large amount of medical waste. The 70×90cm large capacity design meets the waste collection needs of an entire operation, with leak-proof performance ensuring safe packaging of waste containing large amounts of blood and body fluids, without polluting the environment.
Central Supply Room: Processes a large number of used medical devices and packaging materials daily. Large medical garbage classification bags can accommodate more waste at once, with high-strength design preventing sharp packaging corners from tearing the bag, ensuring a safe working environment.
Intensive Care Unit (ICU): Medical waste generated by critically ill patients has high infection risks. Clearly classified medical garbage bags help medical staff correctly handle different categories of waste, with leak-proof design reducing the risk of cross-infection.
Hospital Laboratory Department: Handles a large number of laboratory specimens and waste potentially containing pathogens. Large classification bags facilitate distinguishing waste of different hazard levels, with double heat-sealing technology ensuring liquid samples do not leak.
Medical Waste Transfer Station: Centrally collects hospital medical waste. The 70×90cm size is suitable for large-batch waste collection, with high-strength material ensuring no damage during handling and stacking, and leak-proof performance reducing the risk of environmental pollution.

Usage Steps

Choose Corresponding Color: Select the appropriate colored classification bag based on the medical waste category, strictly according to the Medical Waste Classification Catalog for classification.
Check Confirmation: Check if the bag body is intact, if the edges are firm, if the markings are clear, ensuring compliance with usage standards before use.
Correct Installation: Place the 70×90cm large medical garbage bag on a medical waste container of appropriate size, fold the bag opening outward covering the container edge by at least 15cm, ensuring stability without slipping.
Standard Disposal: According to classification requirements, dispose of corresponding waste, sharp objects should first be placed in dedicated sharps containers then put into red bags, liquid waste should be sealed before disposal, not exceeding 3/4 of the bag's capacity.
Safe Sealing: When the waste reaches an appropriate amount, carefully lift the bag opening, avoiding touching internal waste, use dedicated ties to tightly seal at a position 8cm from the bag opening, ensuring firm sealing without leakage risk.
Double Insurance: For high-risk medical waste, it is recommended to tie again above the first seal or adopt double-layer packaging, increasing the safety factor.
Clear Marking: Mark department, date, waste type, weight, and other information in the designated area of the bag, ensuring waste traceability management.
Standard Storage: Place the sealed classification garbage bags in the designated medical waste temporary storage point, stored by category in different areas, waiting for regular collection and processing by professional personnel.

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Maintenance Guide

Storage Environment: Store in a dry, well-ventilated, shaded place, temperature controlled between -5°C to 40°C, relative humidity not exceeding 80%, avoiding direct sunlight and chemical contamination.
Stacking Requirements: Unused medical garbage classification bags should be laid flat or upright, avoiding pressure from heavy objects, with a stacking height not exceeding 12 layers, to prevent deformation and adhesion.
Batch Management: Medical institutions should establish a medical garbage classification bag usage registration system, recording batch numbers and usage situations, implementing a first-in-first-out principle, avoiding performance degradation due to long-term storage.
Regular Inspection: Regularly inspect the classification bags in inventory, checking for aging, discoloration, adhesion, and other abnormalities, replacing problematic items promptly to ensure usage safety.
Emergency Plan: Develop a medical waste leakage emergency handling plan, equip necessary emergency supplies, such as spare garbage bags, disinfectants, etc., ensuring prompt and effective handling in case of accidents.