OEM Medical Grade Stainless Steel Suture Curved Cannula
| Products Name |
OEM Medical Grade Stainless Steel Suture Curved Cannula |
| 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, excellent biocompatibility, safe contact with human tissue without irritation during suturing.
- One-piece precision bent hook-shaped structure with smooth radian, convenient tissue hooking and stable suturing operation.
- Sharp slanted cutting edge with scientific grinding angle, low tissue penetration resistance and minimal trauma when piercing.
- Outstanding corrosion resistance to body fluids and medical disinfectants; hook bending radian and cutting sharpness remain stable after repeated surgical use.
FAQ:
Q1: Can we customize the hook bending radian, total needle length and cutting tip angle?
A1: Yes, full OEM customization is supported, including hook curve radian, overall cannula length, tube outer diameter and slanted cutting edge angle.
Q2: What stainless steel material is used for this curved hook suture needle?
A2: Standard raw material is medical grade SUS304 seamless stainless steel; SUS316L stainless steel is optional upon your request.
Q3: What dimensional tolerance can you control for this hook-shaped suturing cannula?
A3: All dimensions including tube diameter, hook bending angle and total length can be strictly controlled within ±0.005mm.
Q4: What surface treatment options are available for this surgical hook needle?
A4: High-gloss mirror polishing, matte brushing and anti-corrosion medical passivation treatment are all available for selection.
Q5: Do you accept small batch sample orders of curved hook suture needles for surgical equipment testing?
A5: We adopt flexible MOQ policy, small sample orders for surgical suturing instrument testing are warmly accepted.