Yuhong Group Co.,Ltd
| Delivery Time | 20 Days |
| Length | 20/25/32MM, Etc. |
| Specification | ISO9626: 2016 |
| Wall Thickness | Thin Wall |
| Packaging Details | Carton Box, Plastic Box, Plywood Case |
| Needle Point | Back Eye |
| Surface Finish | Polished |
| Supply Ability | 13 Billion pieces Per Year |
| Raw Material | SUS304, AISI304 |
| Outer Diameter(Gauge) | 15G, 16G, 17G |
| Usage | Dialysis Treatment |
| Payment Terms | T/T, L/C |
| Brand Name | YUHONG |
| Certification | ISO13485: 2016 |
| Place of Origin | China |
| Model Number | 15G, 16G, 17G |
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Product Specification
| Delivery Time | 20 Days | Length | 20/25/32MM, Etc. |
| Specification | ISO9626: 2016 | Wall Thickness | Thin Wall |
| Packaging Details | Carton Box, Plastic Box, Plywood Case | Needle Point | Back Eye |
| Surface Finish | Polished | Supply Ability | 13 Billion pieces Per Year |
| Raw Material | SUS304, AISI304 | Outer Diameter(Gauge) | 15G, 16G, 17G |
| Usage | Dialysis Treatment | Payment Terms | T/T, L/C |
| Brand Name | YUHONG | Certification | ISO13485: 2016 |
| Place of Origin | China | Model Number | 15G, 16G, 17G |
| High Light | SUS304 stainless steel needle tube ，medical AVF needle tube ，dialysis treatment needle tube | ||
SUS304 Stainless Steel Medical AVF Needle Tube For Dialysis Treatment , Back Eye Point
An SS304 Stainless Steel Medical Back-eye AVF (Arteriovenous Fistula) Needle Tube is a precision-engineered, hypoallergenic cannula specifically designed for hemodialysis application. The "back-eye point" refers to a secondary side-port (auxiliary eye) located proximal to the primary bevel. This feature ensures continuous blood flow even if the main lumen opening is occluded by the vessel wall. The tube is fabricated from medical-grade SS304 stainless steel, offering an optimal balance of stiffness, puncture precision, and biocompatibility for repeated vascular access in chronic kidney disease patients. YUHONG GROUP produces large-batch AV Fistula needle tubes with high quality and good prices. We can customize different kinds of medical stainless steel needle tubes based on client’s drawings or samples. The OD size mainly range from 10G to 34G.
The back-eye point design is critical in AVF needles. Unlike standard single-bevel needles, the back-eye needle incorporates a small, deburred secondary hole positioned 2–5 mm behind the main bevel. During dialysis, if the primary bevel contacts the intima of the vessel wall, suction pressure can collapse the lumen. The back-eye acts as an alternative inflow pathway, significantly reducing:
This design is particularly advantageous for patients with deep, tortuous, or small-diameter fistulas.
Common Sizes (Gauge):
Key Features of SUS304 AV Fistula Needles:
Different Applications of Stainless Steel AV Fistula Needle Tubes:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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