Customized Medical Stainless Steel Reverse Chamfer Puncture Needle
Price:
1-20USD
MOQ:
10pcs
Delivery Time:
5-20days Or According To Quantity
Brand:
SHOMEA
Product Description
Customized Medical Stainless Steel Reverse Chamfer Puncture Needle
| Products Name | Customized Medical Stainless Steel Reverse Chamfer Puncture Needle |
| Material | Stainless Steel, Brass, Aluminum, brass, copper ,etc |
| Surface treatment | Sandblasting, polishing, knurling, laser marking, etc |
| Tube Outer Diameter | 0.25-15mm |
| Tube wall Thickness | 0.05-3mm |
| Meta Base | Male and Female thread |
| Tolerance | OD/ID±0.02mm L±0.05mm or According to Drawing |
| Size | 3G-32G or Customized |
| LOGO | Can be customized according to your drawing |
| Samples | Usually provide 5-10pcs samples for testing before mass production |
| Delivery Time | usually 5-25days or according to quantity |
Product Advantages:
Medical-grade stainless steel material, excellent biocompatibility and reliable corrosion resistance for repeated disinfection.
Unique reverse chamfer tip design optimizes puncture angle, effectively reduces tissue tearing and operational trauma.
Precision grinding & full deburring treatment, no sharp burrs on both inner and outer edges of the needle tip.
High-straightness polished needle shaft ensures stable penetration performance in long-length usage scenarios.
FAQ:
Q1: What is the difference between reverse chamfer needle and ordinary bevel needle?
A1: The reverse chamfer adopts inverted edge grinding structure, which makes the cutting edge contact tissue more gently during puncture, reduces tearing damage to surrounding tissues, and also lowers the risk of needle tip scratching internal tissues during withdrawal.
Q2: What materials are available for this reverse chamfer needle?
A2: We mainly provide SUS304 and SUS316L stainless steel options. SUS316L has better corrosion resistance, suitable for long-term contact with body fluids and multiple high-temperature sterilization cycles.
Q3: Can I customize needle length, outer diameter and reverse chamfer angle?
A3: Yes, full OEM customization is supported. We can adjust overall length, tube wall thickness, outer diameter and reverse chamfer angle strictly in accordance with your technical drawings and application requirements.
Q4: What surface finishing do you apply on the needle?
A4: The needle body adopts mirror electropolishing process, the inner lumen is also polished smoothly, which can reduce fluid residue and make cleaning and disinfection more thorough.
Q5: Which clinical scenarios is the reverse chamfer needle suitable for?
A5: It is widely used in minimally invasive puncture, injection sampling, soft tissue access and other procedures that require gentle puncture and minimal tissue injury.
A1: The reverse chamfer adopts inverted edge grinding structure, which makes the cutting edge contact tissue more gently during puncture, reduces tearing damage to surrounding tissues, and also lowers the risk of needle tip scratching internal tissues during withdrawal.
Q2: What materials are available for this reverse chamfer needle?
A2: We mainly provide SUS304 and SUS316L stainless steel options. SUS316L has better corrosion resistance, suitable for long-term contact with body fluids and multiple high-temperature sterilization cycles.
Q3: Can I customize needle length, outer diameter and reverse chamfer angle?
A3: Yes, full OEM customization is supported. We can adjust overall length, tube wall thickness, outer diameter and reverse chamfer angle strictly in accordance with your technical drawings and application requirements.
Q4: What surface finishing do you apply on the needle?
A4: The needle body adopts mirror electropolishing process, the inner lumen is also polished smoothly, which can reduce fluid residue and make cleaning and disinfection more thorough.
Q5: Which clinical scenarios is the reverse chamfer needle suitable for?
A5: It is widely used in minimally invasive puncture, injection sampling, soft tissue access and other procedures that require gentle puncture and minimal tissue injury.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Shomea Hardware Products Co.,Ltd
Location
Room 904, No. 1-1, Building 1, No.162, Shajiang Road, Xitou Community, Songgang Subdistrict, Bao'an District, Shenzhen City, Guangdong Province, China
Contact Person
Amber