Irrigation Needles are professional sterile medical auxiliary devices specially designed for clinical wound irrigation, cavity cleaning, dental flushing and lesion residual fluid clearance. Manufactured from high-quality medical-grade stainless steel tube and medical environmental protection plastic base, the product features smooth inner lumen, round blunt tip design, uniform liquid output and stable structural strength. Adopting single-use sterile processing, it effectively avoids flushing liquid contamination and cross-infection risks. Ergonomically optimized for medical irrigation and cleaning operations, it is safe, labor-saving and non-invasive, fully meeting the standardized cleaning and nursing needs of hospitals, stomatology departments, surgical wards and grassroots medical institutions, providing reliable auxiliary guarantee for clinical irrigation treatment and wound recovery.
The irrigation needle adopts high-purity medical stainless steel material with precision integral forming process, featuring smooth inner and outer tube walls, no burrs and unobstructed liquid circulation, ensuring uniform and stable outflow of irrigation fluid. Different from conventional puncture needles, the round blunt tip design avoids tissue stabbing and secondary damage during flushing, realizing safe and gentle cleaning. The high-strength medical plastic needle base is tightly and seamlessly connected with the needle tube, effectively preventing loosening, falling off and liquid backflow during high-pressure irrigation. Equipped with a matched protective needle cap for dust-proof and sterile isolation, the product avoids external pollutant intrusion. Available in multiple conventional gauge and length specifications, the product supports EO gas or gamma ray sterilization, complies with international and domestic medical device standards, and is widely applicable for clinical wound cleaning, dental irrigation and cavity flushing scenarios.
Product Specification
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Item |
Description |
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Application |
Clinical wound irrigation, surgical cavity cleaning, dental and oral flushing, lesion residual fluid clearance and daily medical nursing |
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Type |
Disposable sterile round-blunt medical irrigation needle |
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Material |
Medical-grade stainless steel needle tube, high-toughness medical plastic base, BPA-free, non-toxic, biocompatible |
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Specification Options |
23G, 25G, 27G, 30G (multiple lengths for oral, wound and cavity irrigation) |
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Flushing Performance |
Smooth liquid output, uniform flushing pressure, no liquid backflow, no blockage |
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Design Features |
Round blunt non-invasive tip, seamless smooth lumen, firm anti-loosening base, anti-backflow structure, independent protective cap, multi-scenario universal specifications |
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Interface Standard |
Universal standard Luer interface, compatible with mainstream irrigation syringes |
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Sterility |
EO-sterilized or gamma-irradiated, single-use sterile |
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Certifications |
Complies with ISO 13485, CE and NMPA medical device standards |
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Shelf Life |
3 years |
Product Properties
1. Sterile and Safe, Anti-contamination: Adopts professional medical sterilization technology with sterility assurance level up to 10⁻⁶ and qualified EO residual content. Single-use design completely eliminates cross-infection and flushing fluid contamination risks. Medical-grade raw materials are non-toxic, odorless and non-irritating to human tissues, compatible with various conventional irrigation solutions, ensuring safe and hygienic clinical nursing operation.
2. Non-invasive Design & Secondary Injury Prevention: The unique round blunt tip design abandons sharp puncture structure, which can effectively avoid accidental stabbing of mucosal tissues, wounds and oral cavity during irrigation. It realizes gentle and safe flushing, greatly reducing the risk of secondary tissue damage and patient discomfort.
3. Smooth Lumen & Stable Flushing Effect: Precision polished seamless inner lumen ensures unobstructed liquid circulation and uniform flushing pressure, effectively cleaning wound dirt, residual exudate and cavity foreign bodies without dead corners. No liquid residue or blockage occurs during operation, ensuring thorough and standardized irrigation effect.
4. Firm Connection & Anti-backflow Performance: The needle tube and plastic base are integrally fixed with high bonding strength, matching standard Luer interface tightly. It does not loosen or fall off during high-pressure flushing. The built-in anti-backflow structure effectively prevents waste liquid backflow, avoiding cross-contamination of cleaning fluid.
5. Wide Compatibility & Complete Specifications: Universal standard interface is perfectly compatible with various disposable irrigation syringes and clinical flushing equipment. Diversified gauge and length specifications cover oral irrigation, surgical wound cleaning, cavity flushing and other scenarios, meeting diversified clinical nursing needs.
6. Cost-effective & Easy Storage: Disposable use eliminates repeated cleaning and disinfection costs, reducing the operational burden of medical institutions. Independent sealed packaging is convenient for classified storage and batch clinical use, with stable structure and no deformation during stacking, saving storage and transportation space.
Application
1. Stomatology & Oral Departments: Specially used for oral cavity cleaning, dental root canal irrigation, periodontal lesion flushing and postoperative oral residue clearance, ensuring thorough cleaning of oral lesions and reducing the risk of oral infection.
2. Surgical & Wound Nursing Departments: Suitable for postoperative wound irrigation, superficial lesion cleaning, residual blood and exudate flushing, helping to keep the wound clean and dry, and accelerating wound healing and tissue repair.
3. ENT & Cavity Nursing: Applied for nasal cavity, ear canal and other cavity flushing and cleaning, removing cavity secretions and foreign bodies, assisting in the treatment of rhinitis, otitis media and other inflammatory diseases.
4. Community Clinics & Grassroots Medical Institutions: Meet the daily wound cleaning, local lesion irrigation and basic nursing needs of grassroots medical institutions. With high safety and cost performance, it is suitable for widespread daily medical nursing use.
5. Rehabilitation & Home Health Care: Suitable for daily wound care and local cleaning of postoperative rehabilitation patients and chronic wound patients. The safe and non-invasive design realizes convenient and hygienic home irrigation nursing.
Physical Properties
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Item |
Specification |
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Operating & Storage Temperature |
2℃~30℃ (long-term storage); 10℃~40℃ (irrigation operation) |
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Needle Tube Material |
High-precision medical stainless steel |
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Tensile Strength |
≥15 MPa |
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Flushing Stability |
Uniform liquid output, no blockage or backflow under standard flushing pressure |
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Structural Stability |
No bending, deformation or loosening during standard operation |
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Surface Smoothness |
Smooth polishing, no burrs, no tissue irritation |
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Biocompatibility |
Non-toxic, non-irritating, safe for human tissue contact |
QA&QC
The Irrigation Needles strictly comply with ISO 13485, CE and NMPA medical device quality management standards. Each production batch undergoes comprehensive and rigorous quality inspection, including material safety detection (stainless steel corrosion resistance, plastic biocompatibility, non-toxic verification), needle tube smoothness inspection, flushing stability test, interface assembly firmness detection and structural tensile resistance test. For sterile products, strict sterility validation is implemented, with EO residual content ≤10 μg/g and sterility assurance level reaching 10⁻⁶. All products are verified to be compatible with standard irrigation syringes and clinical nursing equipment to ensure smooth and stable irrigation procedures. Each batch is assigned an independent traceable batch number to realize full-process quality supervision from production to sales. Each package is equipped with a complete Instruction for Use (IFU), specifying standard irrigation operation methods, storage requirements and safety operation precautions.
Packing, Storage, Handling and Transportation
1. Packing: Sterile single irrigation needles are individually sealed and packaged in medical paper-plastic composite bags or blister packs to ensure independent sterility. Batch products are packed in sturdy corrugated cartons with anti-collision and pressure-resistant protection. All packaging is clearly labeled with product name, gauge specification, batch number, production date, expiration date and certification information.
2. Storage: Store in a clean, dry, dust-free and well-ventilated environment with temperature controlled at 2℃~30℃ and relative humidity ≤70%. Keep away from direct sunlight, high-temperature heat sources, sharp hard objects and corrosive chemical substances. Keep the original packaging sealed before use to avoid secondary pollution and material aging.
3. Handling: For single-patient single use only, reuse and cross-use are strictly prohibited to prevent cross-infection. Before use, check whether the packaging is intact, free from damage, moisture and expiration. Discard the product immediately if the sterility is compromised or the needle tube is bent or damaged. Complete irrigation and cleaning operation in accordance with standard medical procedures, and dispose of waste needles in accordance with medical waste management regulations after use.
4. Transportation: Transport in accordance with national and international medical device transportation specifications. Avoid violent collision, extrusion, moisture and long-term direct sunlight. The transportation environment temperature is controlled within 2℃~30℃ to ensure product packaging integrity, sterility and structural stability.
Reasons for choosing us
Zhejiang Mediunion Healthcare Group Co. Ltd. (a branch of Evergrand Healthcare Group, founded in 2014) is located in Ningbo City, Zhejiang Province - enjoying an excellent location and convenient transportation. Our business covers medical device manufacturing & sales, plus investments in nursing homes, dental clinics, specialist hospitals and medical care services. Our products are sold worldwide, and we've won global consumer recognition with high-quality goods and comprehensive after-sales service.
Diversified Product Portfolio
Our product range includes disposable medical consumables, medical equipment and non-woven products (e.g. dental supplies, respiratory care items). This diverse lineup caters to the needs of medical institutions, clinics and other clients.
Reliable Supply & Collaboration
We have rich industry experience and partner with over 600 factories. These partners are equipped with advanced production equipment and skilled frontline staff, enabling us to produce customized products/components as per specific requests.
Strict Quality Assurance
We prioritize innovation & quality, backed by the ISO 13485:2016 quality management system. Strict control runs through raw material procurement, mass production, process management and finished product release. Our professional services (production control, order follow-up, delivery) also set us apart.
Certificate
FAQ
Q:What is your standard production lead time?
A:Our standard production lead time for bulk orders is 3-4 weeks after order confirmation and receipt of the deposit. For large-volume orders (exceeding 100,000 units) or customized products, the lead time may be extended to 4-7 weeks. We will provide a detailed production schedule upon order placement and keep you updated on the production progress in real-time.
Q:Do you have experience shipping to our country/region?
A:Yes, we have extensive experience shipping to countries and regions worldwide, including North America, Europe, Asia, South America, and Africa. We are familiar with the local import regulations, customs clearance requirements, and logistics channels of different regions, and can cooperate with reputable logistics partners (e.g., DHL, FedEx, UPS, or sea freight forwarders) to ensure smooth delivery. We also provide all necessary shipping documents (e.g., commercial invoice, packing list, certificate of origin, and customs clearance documents) to facilitate customs clearance.
Q:How do you ensure proper packaging, labeling, and transport safety?
A:We take multiple measures to ensure packaging, labeling, and transport safety:
Packaging: Use shockproof, moisture-proof, and sterile packaging (if applicable) that meets international shipping standards. For fragile products, we add extra protective materials (e.g., bubble wrap, foam) to prevent damage during transportation;
Labeling: All labels comply with UDI/GS1 and local regulatory requirements, including product name, batch number, expiration date, usage instructions, and warning information. Multilingual labels are available upon request;
Transport Safety: Cooperate with logistics partners with experience in medical product transportation, ensuring compliance with temperature control requirements (if applicable) and providing transport insurance to cover any potential losses during shipment.
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