Customized 21G Interventional Needle for clinical minimally invasive puncture
Price:
15USD
MOQ:
5pcs
Delivery Time:
5-25 Days
Brand:
Shomea
Product Description
Customized 21G Interventional Needle for clinical minimally invasive puncture
| Products Name | Customized 21G Interventional Needle for clinical minimally invasive puncture |
| 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 provid 5-10pcs samples for testing before mass production |
| Delivery Time | usually 5-25days or according to quantity |
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Product Highlights:
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Frequently Asked Questions: Q1: Is the 21G interventional needle more traumatic than 20G because it's thicker?
A1: The outer diameter of 21G is about 0.8mm, a medium - sized specification, with less trauma than thicker 18G; moreover, the needle tip is precisely ground, with weak tissue tearing feeling during puncture. With the stable grip of the wing - type hub, it can control the trauma at a low level while ensuring sampling/drainage efficiency.
Q2: The hub is green, is there any special meaning? Or can the color be customized?
A2: The green hub is mainly for visual differentiation of specifications (some manufacturers use colors to identify G numbers), and the hub color can also be customized (such as blue, yellow, etc.) according to needs; but functionally, it does not affect sealing and operation. Just provide the color number or sample.
Q3: Can this needle be used with our existing syringes?
A3: Yes. The needle body uses a standard Luer Lock interface. As long as your syringe/catheter is Luer Lock - compatible, it can connect tightly without leakage risk; if your device has a special interface, you can also provide drawings, and we will customize the matching hub.
Q4: How to choose between disposable and repeatable sterilization versions?
A4: If it is for high - frequency use in outpatient/emergency departments, it is recommended to choose the disposable version (EO sterilized, ready to use) to avoid cross - infection; if it is for unified management by the hospital sterilization supply room, the repeatable sterilization version (134℃ autoclaved) can be selected, with lower long - term use cost.
Q5: Is the needle body easy to bend? What should be paid attention to during operation?
A5: The medical - grade stainless steel needle body has good rigidity, and it is not easy to bend under normal puncture (non - violent torsion); it is recommended to keep the needle body perpendicular to the skin during operation, and use the anti - slip texture of the wing - type hub to stabilize the force, avoiding needle body deformation caused by lateral force.
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For Tooling Cost, We need fully amount payment, For goods payment, if amount less than 1500USD, We need fully payment ,If more than 1500USD, We can accept 50% as deposit, the balance should be pay before ship all goods.
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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
D5 Building, Fuhai Science And Technology Industrial Park, XinHe Community, FuHai Street, BaoAn Dis, Shenzhen City, GuangDong Province China
Contact Person
Joan