Medical Grade Crepe Paper is a professional medical packaging material specifically designed for the sterilization packaging of medical devices, surgical instruments, and healthcare supplies. Based on high-quality medical-grade pulp, the product utilizes a special papermaking process to create a uniform and fine wrinkled structure, giving the paper excellent flexibility, extensibility, breathability, tensile strength, and tear resistance, adaptable to the packaging needs of medical devices of various shapes and sizes.
Its unique wrinkled structure provides the paper with a certain degree of stretch, allowing it to deform appropriately with folding, bending, and stretching when wrapping scalpels, surgical instruments, medical gowns, and other medical supplies. This reduces damage caused by excessive tension and improves the flexibility and integrity of packaging operations.
Parameter table
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Parameter Items |
Specification Parameters |
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Material Composition |
100% imported bleached pure wood pulp, wrinkled process; free of fluorescent agents/formaldehyde/heavy metals, does not shed fiber dust. |
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Implementation Standards: |
YY/T 0698.2, GB/T 19633, ISO 11607, EN 868-5; compliant with CSSD's WS310 specification. |
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Weight |
45 / 50 / 60 (mainstream) / 70 / 80 g/m² |
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Colors |
White, lake blue, light green (three colors to distinguish departments) |
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Product Forms |
Roll material + Sheet material (40×40 / 50×50 / 60×60 / 90×90 / 120×120 cm) |
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Shelf life |
Original sealed packaging: 5 years; Sterile shelf life after sterilization: 6 months |
Product Advantages
Excellent Extensibility
Medical Grade Crepe Paper features a special wrinkled structure design, giving it excellent extensibility and flexibility. It can be folded, bent, and stretched moderately during packaging, making it easier to fit medical devices of different shapes, especially suitable for devices with a certain three-dimensional structure or irregular shape.
Superior Flexibility
Compared to ordinary flat packaging paper, the wrinkled structure enhances the paper's flexibility, allowing it to maintain better integrity during repeated folding, wrapping, and unfolding, reducing the risk of tearing or damage during packaging operations.
Good Mechanical Strength
The product has stable tensile strength, tear resistance, and puncture resistance, meeting the basic mechanical performance requirements of medical device packaging, handling, transportation, and sterilization processes, helping to maintain the integrity of the packaging system.
Suitable for Sterilization Packaging
Medical Grade Crepe Paper can be designed with appropriate sterilization adaptability according to specific application requirements, making it suitable for medical device sterilization packaging systems and providing a suitable packaging material selection for common sterilization processes such as steam sterilization.
Excellent breathability and sterilization media permeability
Medical grade crepe paper has an appropriate fiber pore structure, which can meet the needs of sterilization media entering the packaging and subsequent discharge, depending on the sterilization method, while also ensuring the protective performance after packaging.
Color differentiation
Medical grade crepe paper can be provided with different color schemes according to customer needs. Color differentiation can assist medical institutions, sterilization centers, or supply departments in identifying and managing different types and uses of device packaging, improving material classification and operational efficiency.
Scope of Application
1. Hospital Central Sterile Supply Department (CSSD): As a core sterilization packaging material, it is widely used in the packaging of dressing packs, catheterization packs, puncture packs, delivery packs, surgical instrument packs, and dressing packs, as well as the wrapping of surgical gowns and surgical drapes, meeting the high-standard sterilization and storage requirements of various sterile packs.
2. Clinical Departments and Specialty Clinics: Suitable for outpatient clinics, operating rooms, dental departments, endoscopy rooms, etc., providing safe and reliable sterilization packaging for small, precision instruments and treatment packs, ensuring the aseptic safety of daily diagnosis and surgical procedures.
3. Medical Device Manufacturers: As a key material for the sterile packaging of finished products, it is used for the terminal sterilization packaging of various disposable medical devices and consumables, ensuring the sterility of products throughout their entire lifecycle from manufacturing to transportation and storage, complying with the Good Manufacturing Practice (GMP) for medical devices.
4. Intraoperative auxiliary and protective uses: It can be used as an absorbent pad during surgery to quickly absorb exudate from the surgical wound; it can also be used as a buffer and isolation paper for instruments to prevent instruments from colliding and being damaged during packaging and transportation, while preventing instruments from directly contacting the inner wall of the packaging and causing contamination.
Standard Operating Procedures
1. Mandatory Double-Layer Packaging (Hospital Infection Control Guidelines)
Double-layer packaging is mandatory. Two packaging methods are available:
Envelope-Style Small Pack (Small Instruments, Dressing Kits): The first layer is a diagonal wrap to cover the item. The second layer is a reverse, crisscross wrap. The two layers should be staggered at the seams, with no exposed gaps.
Wrap-Up Large Pack (Surgical Dressings, Instrument Trays): A crisscross double wrap, with the corners folded inwards tightly, leaving no openings.
2.Packaging Labeling:
Attach sterilization indicator tape to the seam. Place a chemical indicator card inside the pack. Label the item name, sterilization date, expiration date, responsible person, and batch number.
3.Post-Sterilization Inspection:
After sterilization, observe the tape for color change and ensure it is within acceptable limits. Visually inspect the paper for damage, water stains, and holes before storing. Damaged packages must be repackaged and sterilized.
Important Precautions & Contraindications
1. Single-use items, strictly prohibited from reuse. Dispose of as medical waste after use.
2. Sharp instruments (scissors, bone needles, blades) must be packaged with cushioning pads to prevent punctures.
3. Products with holes, tears, water stains, mold, odors, or expired products must not be packaged or used.
4. Do not directly immerse in liquids; serves only as a sterilization and ventilation barrier and does not provide long-term waterproofing.
5. Do not allow prolonged contact with oily or corrosive reagents.
6. The sterile package must be stored in a clean and dry environment. Once the packaging is damaged, the product becomes ineffective and cannot be used in surgery.
FAQ
Q: What is Medical Grade Crepe Paper?
A: It is a disposable barrier material specifically designed for medical sterilization packaging. Made from 100% virgin wood pulp using a special creping process, it replaces traditional cotton fabric, providing reliable microbial barrier protection for surgical instruments and medical consumables.
Q: How effective is the antibacterial performance of Medical Sterilization Wrapping Crepe Paper?
A: Its bacterial filtration efficiency (BFE) is greater than 99.9%, effectively intercepting microbial particles larger than 0.5μm, providing a reliable sterile barrier for devices that surpasses traditional cotton fabric, significantly reducing the risk of postoperative infection.
Q: Is Medical Grade Crepe Paper environmentally friendly?
A: Yes, it is made from 100% virgin wood pulp, contains no fluorescent agents or toxic chemicals, and is completely biodegradable after use. Incineration does not produce harmful waste, making it an environmentally friendly material that aligns with green healthcare principles.
Q: Is Medical Grade Crepe Paper waterproof and moisture-resistant?
A: Yes, its surface has hydrostatic resistance, effectively preventing condensation from penetrating during sterilization and preventing packaging damage; however, its mechanical properties will decrease in humid environments, and direct contact with liquids should be avoided.
Q: Is it reusable?
A: No, it is not reusable. The fiber structure undergoes irreversible changes after sterilization cycles. Reuse cannot guarantee the integrity of the sterile barrier; it must be used as a disposable consumable.
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