Puncture-Resistant Medical Waste Bags, 2 MIL Thickness, Biohazard Symbol

Core Selling Points

Excellent Puncture Resistance Performance: Using patented material formula, puncture resistance value reaching 8.3N, 51% higher than the national standard, effectively resisting penetration by injection needles, surgical blades, and other sharps, with actual testing showing puncture resistance success rate of 99.8%, greatly reducing healthcare workers' occupational exposure risk.
Unique Three-Layer Structure Design: Manufactured through special co-extrusion process, forming a three-layer composite structure: outer layer enhancing puncture resistance performance, middle layer providing toughness support, inner layer featuring leak-proof treatment, with overall tear strength increased to 13.5N, 85% higher than ordinary medical waste bags.
High-Standard Biohazard Symbol: Bag printed with international universal biohazard symbol and "BIOHAZARD" warning text, color vividness reaching 96%, complying with WHO and CDC medical waste warning standards, still clearly identifiable from 5 meters away, preventing waste misclassification rate of 99.7%.
Excellent Heat Resistance Performance: Material heat resistance temperature up to 121°C, can directly undergo high-pressure steam sterilization treatment, suitable for on-site sterilization by disposal medical processes, reducing infectious waste transport risk by 87%, improving waste handling safety factor.
Fully Compliant with International Standards: Design complies with Medical Waste Centralized Disposal Technical Specifications GB19217-2003, Medical Waste Specialized Packaging Bags YY/T0086, and WHO Guidelines for Safe Management of Medical Waste, passed ISO 13485 Medical Device Quality Management System certification.

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Material and Process Details

This product uses medical-grade high-polymer composite materials, primarily high-density polyethylene (HDPE), manufactured into a three-layer structure through special co-extrusion process. The outer layer is added with special anti-puncture enhancers, increasing molecular arrangement density, puncture resistance improved by 75%; middle layer uses cross-linked modified HDPE, forming a network structure between molecular chains, tensile strength reaching 28MPa, breaking elongation 650%; inner layer added with special anti-leakage agents, reducing material microporosity, liquid permeability as low as 0.01g/m²·24h. Overall thickness strictly controlled at 2 MIL (0.0508mm), thickness uniformity deviation controlled within ±0.005mm range. Bag edges use ultrasonic heat sealing technology, seam width reaching 10mm, seam strength up to 6.8N/cm, no cracking phenomenon after 10,000 vibration tests. Biohazard symbols printed using special anti-fading ink, after repeated wiping with 70% alcohol and sodium hypochlorite solution (1000ppm), symbol clarity retention rate reaches over 95%. Material passes American ASTM D1709 drop weight impact test, impact resistance reaching 285g, ensuring integrity even under harsh conditions.

Application Scenarios

Hospital Operating Room: Each surgery producing sharp waste about 0.5kg, puncture-resistant medical waste bags safely collecting surgical blades, suture needles, and other sharp items, 8.3N puncture resistance ensuring sharps won't penetrate the bag, reducing healthcare workers' sharps injury risk by 92%, improving waste handling process safety.
Infectious Disease Department: Processing medical waste produced by high-infection risk patients, daily waste volume 25kg, three-layer structure design and biohazard symbol ensuring infectious waste is correctly identified and handled, preventing hospital infection rate reduction by 78%, protecting healthcare workers and environmental safety.
Laboratory Department Sample Processing: Daily processing discarded sample tubes about 300, containing blood collection needles and other sharps, 2 MIL thickness and 13.5N tear strength ensuring residual liquid in sample tubes won't leak, avoiding laboratory environment contamination, laboratory surface microbial contamination rate decreasing by 85%.
Medical Waste Centralized Disposal Center: Daily processing medical waste over 5 tons, puncture-resistant medical waste bags providing all-around protection during transfer, temporary storage, and disposal processes, clear biohazard symbols facilitating classification processing, reducing medical waste operator contact risk by 90%, improving disposal efficiency by 45%.

Usage Steps

Bag Inspection: Check if the puncture-resistant medical waste bag is intact before use, confirm the biohazard symbol is clearly visible, gently shake the bag to fully unfold it, eliminating possible creases.
Placement Preparation: Place the bag in a specialized medical waste bin, fold the bag opening outward covering the bin rim by at least 10cm, ensuring stability without slipping down, preventing waste from directly contacting the garbage bin inner wall.
Standard Disposal: According to the Medical Waste Classification Catalog standards, place sharps and infectious waste into the bag, sharp objects preferably first placed in rigid containers, avoiding direct disposal, control filling volume not to exceed 3/4 of the bag capacity.
Safe Sealing: When waste reaches appropriate amount, carefully tighten the bag opening, avoid swinging, use specialized plastic ties at 8cm from the bag opening to tighten, forming a "goose neck" seal, ensuring no leakage risk.
Identification Recording: Attach labels to the designated area on the bag exterior, noting waste source department, category, weight, and time, ensuring waste traceability, improving medical waste management compliance 100%.

Maintenance Guide
Storage Conditions: Should be stored in dry, ventilated, light-avoiding environments, storage temperature controlled at 5-30℃, relative humidity 30%-70%, avoiding direct sunlight and high-temperature environments, preventing material aging and degradation.
Usage Period: Unopened products have a shelf life of 36 months under correct storage conditions, after opening it is recommended to use within 12 months, regularly checking inventory product appearance and toughness, promptly replacing upon finding abnormalities.
Batch Management: Establish comprehensive inventory management systems, recording product batch numbers and usage dates, adopting "first-in-first-out" principle, ensuring product performance continuously meets medical waste safe handling standards.
Sterilization Treatment: For high-risk infectious waste, can conduct pre-treatment sterilization before sealing, bags can withstand 121℃ high-pressure steam sterilization for 30 minutes, or 1000ppm chlorine-containing disinfectant soaking for 30 minutes, reducing infection risk during waste handling process.
Emergency Plan: Develop medical waste leakage emergency response plans, equip with specialized collection tools and disinfectants (such as 5000mg/L chlorine-containing disinfectant), regularly conduct emergency drills, improving handling capabilities for unexpected situations.