Products Description
With the entry of modern medicine into the era of precision diagnosis and treatment, the widespread application of nuclear medicine imaging (such as PET-CT, SPECT), radiopharmaceutical targeted therapy (such as lutetium 177 prostate cancer treatment, iodine-131 thyroid cancer treatment), and interventional radiation surgery has significantly increased the risk of exposure to ionizing radiation in the medical environment. Research has shown that the annual effective radiation dose for healthcare workers can reach 5-10 times that of the general population, while patients receiving radioactive drug injections may experience instantaneous radiation intensity exceeding 1000 times the background radiation. In this context, high-density tungsten alloys have become the core material in the field of medical radiation protection due to their excellent radiation shielding performance.
5cc syringe tungsten shield specially designed for the injection of radiopharmaceuticals. It is designed to protect health care workers and patients from radiopharmaceuticals.
5cc syringe tungsten shield with lead glass window is a radiation protection device used in medical settings to shield healthcare workers and patients from exposure to ionizing radiation during procedures involving radioactive materials.
Features of 5cc Tungsten Syringe Shield
1. High-efficiency shielding: 0.34-inch (9mm) thick tungsten alloy shielding can reduce radiation exposure of 511keV radionuclides such as FDG F-18 by 88%.
2. Design Optimization: Equipped with high density (5.6) flush-mounted lead glass windows for additional protection and clear visibility. The shield is lined with a white reflective surface to facilitate observation of the scale and liquid content of the syringe.
3. Fixing mechanism: A unique flange locking mechanism that speeds up the loading and unloading of the syringe and further reduces hand exposure.
4. Lightweight and easy to use: lightweight, easy to operate and clean.

Applications of 5cc Tungsten Syringe Shield
In levels of healthcare radiation risk PET/CT scans, 18F-FDG radioactive drugs are injected using a 5cc Tungsten Syninge Shield which reduces radiation exposure to transport workers and healthcare during the transport and administration phases.
During the active preparation and management of radioactive drugs, Tungsten Syringe Shield 5cc provides additional protection against tedious and dangerous substances with a high degree of radioactivity.
During hands and forearms surgery using radioactive materials Protective 5cc Tungsten Syninge Shield guards against direct irradiation of hands and forearms of healthcare workers under the shield.
Material specification
|
Name |
90WNiFe |
92.5WNiFe |
95WNiFe |
97WNiFe |
90WNiCu |
95WNiCu |
|
Material |
90% W |
92.5% W |
95% W |
97% W |
90% W |
95% W |
|
7% Ni |
5.25% Ni |
3.5% Ni |
2.1% Ni |
6% Ni |
3.5% Ni |
|
|
3% Fe |
2.25% Fe |
1.5% Fe |
0.9% Fe |
4% Cu |
1.5% Cu |
|
|
Density (g/cc) |
17 gm/cc |
17.5 gm/cc |
18 gm/cc |
18.5 gm/cc |
17 gm/cc |
18 gm/cc |
|
Density (lbs/in3) |
0.614 |
0.632 |
0.65 |
0.668 |
0.614 |
0.65 |
Specification of Tungsten Syringe Shield
|
Material |
WNiFe alloy |
|
Shield Thickness |
Tungsten(2-2.5mm) |
|
Volume |
5cc,10cc,20cc |
|
Density |
17.0g/cm3-18.5g/cm3 |
|
Size |
Customized |
|
Lead Glass Window |
1.5-3mmPb |
|
Delivery time |
About 20 days |
|
Standard |
ASTM,GB |
|
Certification |
ISO |
FAQ for 5cc Tungsten Syringe Shield
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of 5cc Tungsten Syringe Shield?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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