News Details

The medical - grade stainless steel endoscope injection needle​ (SHOMEA brand) is specially designed for endoscopic diagnosis and treatment, combining a precise structure with excellent performance:

• Safe Material: Made of medical - grade 316L stainless steel, it complies with the ISO 13485 medical device quality management system and biocompatibility standards, with corrosion resistance and non - allergenicity to ensure clinical safety.
• Precise Structure: The integrated design of the needle body (diameter/length can be customized, such as 21G - 27G, 10mm - 50mm, etc.) and the connection part (thread + positioning nut) enables accurate engagement with the endoscope channel and stable positioning; the needle tip is laser - ground, ensuring sharp puncture and minimal trauma, and more uniform liquid diffusion during injection.
• Minimally Invasive Friendly: The slender needle body, combined with endoscopic operation, can achieve sub - millimeter - level precise puncture, reducing additional damage to tissues such as the digestive tract and respiratory tract, and promoting faster postoperative recovery.

Precise Control: The angle of the needle tip and injection pressure are precisely matched. Doctors can accurately control the injection volume (such as dyes, sclerosing agents, therapeutic drugs) according to the size/depth of lesions (such as gastrointestinal polyps, pulmonary nodules), avoiding “over - injection" or “under - injection".

Strong Compatibility: It is compatible with the injection channels of mainstream endoscope brands (such as Olympus, Pentax, Fujifilm, etc.) without additional modification, reducing hospital equipment costs.

Reusable (Optional)/Disposable (Optional): It supports reuse after ethylene oxide sterilization​ (after strict fatigue testing, the needle body strength is stable), or disposable sterile packaging​ (eliminating the risk of cross - infection), meeting the usage habits of different departments (gastroenterology, respiratory medicine, hepatobiliary surgery, etc.).

Durable Process: Laser welding + CNC machining process ensures seamless connection between the needle body and the connection part. After repeated punctures (simulating clinical operations), the needle tip remains sharp and the structure stable, extending the service life.

Gastrointestinal Diagnosis and Treatment: Under gastroscopy/colonoscopy, it is used for staining, sclerosing agent injection​ (such as emergency hemostasis for ruptured esophageal varices), and local drug perfusion​ (such as targeted treatment of inflammatory bowel disease) for polyps and early cancer lesions.

Respiratory Diagnosis and Treatment: Under bronchoscopy, it is used for pre - biopsy positioning injection​ (such as dye marking) and local chemotherapy drug injection​ (such as minimally invasive treatment of lung cancer) for pulmonary nodules and tumors.

Hepatobiliary and Pancreatic Diagnosis and Treatment: Under ERCP (endoscopic retrograde cholangiopancreatography), it is used for contrast agent injection​ and auxiliary injection for lithotripsy/stone extraction​ (such as liquid support for electrohydraulic lithotripsy) for bile duct stones and pancreatic duct stenosis.

Other Minimally Invasive Scenarios: In endoscopic operations of urology (ureteroscopy), gynecology (hysteroscopy), etc., it realizes precise liquid/drug delivery, expanding the boundaries of endoscopic diagnosis and treatment.

SHOMEA has been deeply involved in the medical device field for many years, with “precision manufacturing + clinical demand orientation"​ as its core:

• From raw material screening (traceability of 316L stainless steel) to finished product testing (needle tip sharpness, pressure resistance test, biocompatibility verification), the whole process is strictly quality - controlled;
• The clinical team deeply participates in the design to ensure that the product fits doctors' operating habits and reduces the learning cost;
• Global supply network + fast - response after - sales service provides medical institutions with dual guarantees of “stable quality + efficient service".

In the era of minimally invasive diagnosis and treatment, the SHOMEA medical - grade stainless steel endoscope injection needle​ becomes a “minimally invasive tool" in the hands of endoscopists with its characteristics of “precision, safety, compatibility, and durability". Whether it is the fine operation of gastroenterology or the innovative treatment of respiratory medicine, it can help clinical practice achieve the goal of “less trauma and higher efficacy".

For product parameters, customization solutions, or cooperation consultation, please visit the SHOMEA official website (www.shomeaneedle.com) or contact our professional team:

Email: Amber@shomea.com

Tel: 0086 19874773523