Medical Isotope Tungsten Alloy Syringe Shielding Sleeves

Medical Isotope Tungsten Alloy Syringe Shielding Sleeves Picture
Medical Isotope Tungsten Alloy Syringe Shielding Sleeves PictureInquiry & Feedback

1. What Are Medical Isotope Tungsten Alloy Syringe Shielding Sleeves?
Medical isotope tungsten alloy syringe shielding sleeves, also known as tungsten alloy syringe shields, are hand-held radiation protection tools primarily made from high-density tungsten alloy for radiopharmaceutical extraction, preparation, and injection in nuclear medicine, fitting around syringes to reduce X-ray and γ-ray exposure to healthcare personnel’s hands, fingers, and forearms. CTIA’s tungsten alloy syringe shielding sleeves combine effective radiation shielding, lightweight structures, high mechanical strength, and lead-free composition, providing compact and lightweight designs under equivalent shielding requirements for nuclear medicine, Positron Emission Tomography (PET)/Computed Tomography (CT) examinations, and radiopharmaceutical handling.

2. Features of CTIA’s Medical Isotope Tungsten Alloy Syringe Shielding Sleeves
(1) Effective Radiation Shielding: Providing a density of 16.7–18.8 g/cm³ and effective attenuation of γ-rays emitted by common medical isotopes such as Tc-99m, F-18, and I-131, while enabling more compact and lightweight structures than traditional lead products.
(2) Lightweight, Practical Design: Using 2–9 mm wall thickness to reduce overall weight while maintaining shielding performance and supporting prolonged hand-held operation.
(3) Clear Visibility: Incorporating lead glass viewing windows and white inner linings for clear observation of syringe graduations, medication status, and operating procedures.
(4) Flexible Syringe Compatibility: Accommodating 1 cc, 2 cc, 3 cc, 5 cc, and 10 cc syringes, with customizable internal structures and optional locking mechanisms or detachable flanges.
(5) Lead-Free, Durable Performance: Using lead-free tungsten alloy with good mechanical strength and corrosion resistance for long-term use in medical environments.

3. Types of CTIA’s Medical Isotope Tungsten Alloy Syringe Shielding Sleeves
(1) Standard Shielding Sleeves: Support routine radiopharmaceutical handling in nuclear medicine, primarily for common isotopes such as Tc-99m.
(2) PET-Dedicated Shielding Sleeves: Enhanced shielding structures for 511 keV annihilation photons generated by positron-emitting isotopes such as F-18.
(3) Viewing-Window Shielding Sleeves: Lead glass viewing windows for observing syringe graduations and medication status while maintaining radiation shielding.
(4) Extraction-Dedicated Shielding Sleeves: Specialized structures extending hand shielding coverage during radiopharmaceutical extraction.
(5) Locking Shielding Sleeves: Clips, knobs, or other fastening structures for stable connection between sleeve and syringe during operation.

4. Applications of CTIA’s Medical Isotope Tungsten Alloy Syringe Shielding Sleeves
(1) Nuclear Medicine: Protecting hands and forearms during radiopharmaceutical extraction, preparation, and injection.
(2) PET/CT Examinations: Protecting operators during handling of radiopharmaceuticals such as F-18 FDG.
(3) Radiopharmaceutical Management: Supporting dispensing, transfer, and related handling while reducing occupational radiation exposure to healthcare personnel.

5. Specifications of CTIA’s Medical Isotope Tungsten Alloy Syringe Shielding Sleeves
(1) Material: W-Ni-Fe, W-Ni-Cu
(2) Density: 16.7–18.8 g/cm³
(3) Wall Thickness: 2–9 mm
(4) Syringe Sizes: 1 cc, 2 cc, 3 cc, 5 cc, 10 cc
(5) Dimensions: customizable
(6) Structures: Viewing window, locking mechanism, detachable flange

CTIA GROUP has nearly 30 years of experience in tungsten alloy manufacturing, with expertise in precision machining of tungsten alloy shielding components. CTIA’s tungsten alloy syringe shields are customized in dimensions and structural configurations to accommodate different syringe specifications, isotope types, shielding requirements, and operating conditions, supporting radiopharmaceutical extraction, preparation, and injection in nuclear medicine.

 

For any inquiry, please contact tungsten alloy manufacturer: CTIA GROUP

Email: sales@chinatungsten.com

Tel: 0086 592 5129696 / 0086 592 5129595

Website: tungsten-alloy.com

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