Customized Knurled Head X‑Ray Visible Medical Lancet Puncture Needle
Price:
1-20USD
MOQ:
10pcs
Delivery Time:
5-20days Or According To Quantity
Brand:
SHOMEA
Product Description
Customized Knurled Head X‑Ray Visible Medical Lancet Puncture Needle
| Products Name | Customized Knurled Head X‑Ray Visible Medical Lancet 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, good biocompatibility and high corrosion resistance after repeated sterilization.
Lancet sharp cutting tip reduces tissue resistance and realizes smooth low-trauma puncture.
Knurled radiopaque tip can be clearly positioned under X-ray, making surgical location accurate and reliable.
Uniform knurling processing without burrs, the long shaft maintains high straightness for deep-site penetration.
FAQ:
Q1: What is the function of the knurled radiopaque tip?
A1: The knurled structure improves the radiopacity of the needle head, so the tip position can be clearly displayed under X-ray fluoroscopy, helping doctors accurately control the puncture depth and position during minimally invasive surgery.
Q2: Why choose the lancet cutting tip?
A2: The lancet sharp edge cuts tissue cleanly instead of tearing it, which greatly reduces tissue trauma, shortens recovery time and avoids unnecessary tissue damage during puncture.
Q3: Can we customize the length, outer diameter and knurling depth of the needle?
A3: Yes, we support full OEM customization. We can adjust the total length, tube outer diameter, wall thickness, knurling position and depth strictly according to your drawings.
Q4: What stainless steel material options do you have?
A4: We provide SUS304 and SUS316L stainless steel. SUS316L has better anti-corrosion performance and can withstand multiple high-temperature disinfection cycles without rusting.
Q5: Will the knurling leave sharp edges that scratch tissue?
A5: We use precision knurling followed by deburring and polishing. The knurled surface is smooth without sharp corners, so it will not scratch surrounding tissue during insertion and withdrawal.
A1: The knurled structure improves the radiopacity of the needle head, so the tip position can be clearly displayed under X-ray fluoroscopy, helping doctors accurately control the puncture depth and position during minimally invasive surgery.
Q2: Why choose the lancet cutting tip?
A2: The lancet sharp edge cuts tissue cleanly instead of tearing it, which greatly reduces tissue trauma, shortens recovery time and avoids unnecessary tissue damage during puncture.
Q3: Can we customize the length, outer diameter and knurling depth of the needle?
A3: Yes, we support full OEM customization. We can adjust the total length, tube outer diameter, wall thickness, knurling position and depth strictly according to your drawings.
Q4: What stainless steel material options do you have?
A4: We provide SUS304 and SUS316L stainless steel. SUS316L has better anti-corrosion performance and can withstand multiple high-temperature disinfection cycles without rusting.
Q5: Will the knurling leave sharp edges that scratch tissue?
A5: We use precision knurling followed by deburring and polishing. The knurled surface is smooth without sharp corners, so it will not scratch surrounding tissue during insertion and withdrawal.
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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