Products Description
The Tungsten syringe shielded container is a radiation shield uniquely created for medical use. It is manufactured from high-performance tungsten alloy material and has a high density, strong radiation absorption capability, and is also extremely resistant to corrosion. It is the primary tool used to protect the patient during the radioactive drug injection. Its primary purpose is to grant physical shielding to syringes of radioactive isotopes (like 5ml and 10ml BD type syringes), restricting Med Personnel from receiving ionizing radiation while the syringe is in transport and while manipulation is performed.
Tungsten alloy has a claimed 60% increase in density compared to lead while simultaneously displaying a better efficiency in radiation absorption. Furthermore, it can noticeably reduce the amount of ionizing radiation – including gamma rays – which weakens radiation for the operators. The material has a combination of high strength and good corrosion resistance which allows for long term wear and is extremely easy to fabricate into intricate shapes which is crucial for medical instruments. The container is tailored with great precision to fit BD type syringes with pierceable lids, as well as other sizes such as 5ml and 10ml, thus maximizing the inventory and uninterruptable drug storing and transport; Achieve tight seals with threaded mechanisms to eliminate radiation escapes. The integrated handle allows for safe single person grip which improves operational eas during transport.
In the diagnosis and treatment of nuclear medicine, tungsten syringe shielded containers actively protect personnel from high activity radiation through the features of "active radiation shielding" and "precise dose management." The high density tungsten alloy structure and ergonomically designed features not only guarantee safety on syringe transport, but also enhance workflow efficiency in the medical processes, thus, ensuring an effective and safe method for the injection of radioactive drugs.
Due to the unique characteristics and functions of these materials, tungsten syringe shielded containers have emerged as essential equipment for radiation protection in medicine and have enabled medical teams to perform radioactive drug injections safely, thus enabling advancing precision medicine.
Features of Tungsten Syringe Shielded Container
1. Efficient shielding performance:
Tungsten alloy, formerly classified as super alloy, possesses high density ranging within 16.5-19.0 g/cm³, marking an exceptional shielded performance on X-rays and gamma rays. By employing a 2mm thick tungsten alloy shielding layer, radiation exposure can be mitigated by over 99%.
2. Environmental protection and safety:
Tungsten alloy's traditional lead shielding materials being non-toxic strengthens it's shielded performance due to not emitting harmful substances. The tungsten syringe shielded container made out of tungsten alloy exhibits excellent corrosion resistance and exceptional longevity.
3. Easy to design and operational functions:
Standardly equipped with fixed connector locking devices, shielded containers ensure secure locking of the syringe during operation to minimize radiation exposure. Equipped with high density lead glass observation windows, the shielded containers guarantee unobstructed visibility while completing operational tasks.
4. Volume and weight advantages:
Tungsten alloy shielded containers maintain miniaturization and lightweight features, facilitating ease of use, storage, and transport. A shielded container designed for a 3cc syringe only weighs roughly 0.16 kg.
5. Customization:
Tungsten syringe shielded containers with varying dimensions, customizable shielded thicknesses, and tailored requirements for each specific container can be designed.

Applications of Tungsten Syringe Shielded Container
Used to protect medical staff from radiation when injecting radioactive drugs (such as FDG-F18, iodine-131, etc.). PET shielded syringes are used to store and inject PET radioactive agents to ensure safe operation. In isotope tracking, it is used to monitor the distribution of drugs in the body. In industrial non-destructive testing, it is used to shield radioactive rays.

Shielding 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 for Tungsten Syringe Shielded Container
|
Tungsten Syringe Shielded Container |
|
|
Dimensions |
8.5" h x 1.94" dia. (22 x 4.9 cm) |
|
Tungsten Shielding |
0.5" nominal thickness (1.27 cm) |
|
Construction |
Full tungsten the outside and inside. |
|
Weight |
6 lb (2.8kg) |
precautions for Tungsten Syringe Shielded Container
1. Operating Procedures
Operators must have professional training on the use of tungsten syringes shielded container manipulation.
During application gloves and goggles as a minimum appropriate protective equipment should be used.
2. Inspection and Servicing
Inspection before use should ensure that sealing the shielded container does not have any damage or leakage.
Contain the shielding performance of the device regularly as it may contain more than one element and ensure its good performance at all times.
3. Storage and Transport
Shielded containers should be stored in a dry place free of moisture and airborne agents that can cause corrosion.
The container must be strapped down to eliminate potential violent shaking and jarring while in transport.
4. Emergency measures
Be well aware of the previously established emergency measures so that they can be applied immediately when requires leaks or other accidents.
FAQ for Tungsten Syringe Shielded Container
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 Tungsten Syringe Shielded Container?
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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