Disposable Scalp Vein Set is a professional sterile medical infusion device specially designed for superficial venous transfusion and intravenous injection, especially suitable for pediatric, elderly and fragile vein patients. Manufactured from medical-grade transparent PVC tube, high-precision stainless steel needle and medical-grade plastic components, the product features smooth fluid delivery, sharp low-puncture pain needle, flexible tube and stable connection performance. Adopting single-use sterile processing, it effectively avoids cross-infection and fluid contamination risks. Ergonomically optimized for scalp vein and peripheral vein infusion, it is flexible, fixed firmly and easy to operate, fully meeting the standardized infusion treatment needs of hospitals, clinical departments, pediatric wards and home care, providing reliable and safe venous transfusion guarantee.
The scalp vein set adopts high-quality medical transparent PVC infusion tube, which is soft, kink-resistant and allows intuitive observation of fluid flow and bubble status without visual obstruction. Equipped with ultra-fine polished stainless steel needle, it delivers sharp and labor-saving puncture with minimal tissue damage and low pain sensation. The integrated precise drip chamber ensures stable liquid flow rate and effectively prevents liquid backflow. All connecting parts are tightly assembled with excellent airtightness, avoiding liquid leakage and air infiltration during infusion. The flexible tube body can be freely bent and fixed, suitable for patients with active movement and special infusion positions. Available in multiple conventional needle gauge specifications, the product supports EO gas or gamma ray sterilization, complies with international and domestic medical device standards, and is widely applicable for clinical routine intravenous infusion treatment.
Product Specification
|
Item |
Description |
|
Application |
Clinical superficial venous infusion, scalp vein transfusion for pediatric patients, peripheral vein injection and routine fluid replacement treatment |
|
Type |
Disposable sterile scalp vein infusion set |
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Material |
Medical-grade transparent PVC tube, medical stainless steel needle, non-toxic plastic accessories, BPA-free, biocompatible |
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Needle Specifications |
18G, 19G, 20G, 21G, 22G, 23G, 24G, 25G (complete pediatric and adult sizes) |
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Flow Performance |
Smooth fluid delivery, stable flow rate, anti-backflow and anti-blocking |
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Design Features |
Ultra-fine low-pain needle, kink-resistant flexible tube, transparent visible tube body, stable drip control, tight leak-proof connection, easy fixation structure |
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Protection Type |
Independent needle protective cap, fully sealed sterile structure |
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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 bacterial contamination risks. Medical-grade raw materials are non-toxic, odorless and non-irritating to human veins and skin, ensuring safe and hygienic infusion treatment.
2. Low-pain Puncture & Stable Infusion: The ultra-fine multi-bevel polished needle ensures sharp and low-resistance puncture, minimizing skin and vein damage and reducing patient pain, especially suitable for sensitive pediatric and elderly patients. The precise drip chamber maintains uniform and stable liquid flow, effectively avoiding infusion speed deviation.
3. Excellent Flexibility & Kink Resistance: The high-quality PVC tube features excellent softness and tensile resistance, which can be bent arbitrarily without kinking or blocking liquid flow. It adapts to patient daily activities and various infusion postures, preventing infusion interruption caused by tube folding.
4. Leak-proof & Air-free Performance: All assembly interfaces are tightly connected with high fitting accuracy, effectively preventing liquid leakage and air entry during infusion. The anti-backflow structure avoids blood backflow and pipeline blockage, ensuring continuous and smooth infusion process.
5. Clear Observation & Easy Operation: The high-transparency tube body allows real-time observation of fluid flow, bubble status and infusion progress, convenient for medical staff to monitor infusion safety at any time. The lightweight structure is easy to fix and operate, reducing clinical nursing difficulty.
6. Cost-effective & Widely Applicable: Disposable use saves repeated disinfection and maintenance costs, reducing hospital nursing burden. Complete gauge specifications meet diversified infusion needs of adults, children and special patients, suitable for large-scale clinical promotion.
Application
1. Pediatric Wards & Children's Hospitals: Specially applied for scalp vein infusion and superficial vein drug delivery for infants and young children. The low-pain and flexible design reduces children's discomfort and improves the success rate of one-time puncture.
2. General Clinical Wards: Used for routine intravenous infusion, antibiotic administration, fluid replacement and nutritional infusion in internal medicine, surgery, gynecology and other departments, meeting daily standardized treatment needs.
3. Emergency & First Aid Scenarios: Suitable for rapid venous access establishment and emergency drug infusion for critical patients, with stable and efficient infusion performance to support timely first-aid treatment.
4. Community Clinics & Grassroots Medical Institutions: Meet the daily venous infusion and basic medical treatment needs of grassroots medical institutions. With high safety and cost performance, it is suitable for popular daily medical care.
5. Home Health Care & Rehabilitation Nursing: Simple and safe operation, suitable for postoperative rehabilitation infusion, chronic disease conservative treatment and home fluid replacement nursing, realizing convenient and safe household infusion.

Physical Properties
|
Item |
Specification |
|
Operating & Storage Temperature |
2℃~30℃ (long-term storage); 10℃~40℃ (infusion operation) |
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Tube Material Thickness |
0.5mm–1.0mm |
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Tensile Strength |
≥15 MPa |
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Sealing Performance |
No liquid leakage or air infiltration under standard infusion pressure |
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Tube Toughness |
Kink-resistant, no blockage after arbitrary bending |
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Needle Structural Stability |
No bending or falling off during standard puncture and infusion |
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Transparency |
High transparency for clear fluid flow observation |
QA&QC

The Disposable Scalp Vein Set strictly complies with ISO 13485, CE and NMPA medical device quality management standards. Each production batch undergoes comprehensive and rigorous quality inspection, including material safety detection (BPA-free verification, medical biocompatibility evaluation, non-toxic and non-irritating test), needle sharpness and structural stability test, tube tensile and kink-resistant performance test, infusion tightness and leak-proof detection, and flow rate stability verification. 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 meet clinical infusion safety standards to ensure smooth and stable transfusion 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 puncture and infusion methods, storage requirements and safety operation precautions.
Packing, Storage, Handling and Transportation
1. Packing: Sterile single scalp vein sets 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, needle 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 is bent or damaged. Complete venipuncture and infusion operation in accordance with standard medical procedures, and dispose of waste products 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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