LSO(Ce)Lutetium Oxyorthosilicate(Ce)Scintillator Crystal for medical imaging high scintillation efficiency

Product descriptions

Introducing our LSO(Ce) Scintillator Crystal, meticulously crafted to revolutionize medical imaging with its unparalleled performance and exceptional quality. Engineered specifically for high-precision medical applications, this crystal is the pinnacle of innovation in the field of scintillation materials.

With its advanced composition of Lutetium Oxyorthosilicate (Ce), our crystal boasts an extraordinary level of scintillation efficiency, ensuring optimal detection of gamma rays in medical imaging procedures. This high efficiency translates to enhanced sensitivity and accuracy, enabling medical professionals to obtain clear and precise images for diagnosis and treatment planning.

Designed to meet the rigorous demands of medical imaging, our LSO(Ce) Scintillator Crystal delivers unparalleled reliability and stability. Its robust construction and superior light output guarantee consistent performance, even in the most demanding clinical environments.

Whether used in Positron Emission Tomography (PET) scanners, SPECT (Single Photon Emission Computed Tomography) systems, or other medical imaging modalities, our crystal ensures exceptional image quality and diagnostic accuracy. Medical professionals can rely on its precision and efficiency to provide patients with the highest standard of care.

Experience the future of medical imaging with our LSO(Ce) Scintillator Crystal. Elevate your diagnostic capabilities and enhance patient outcomes with this cutting-edge technology, setting new standards of excellence in medical imaging.

Product showcase

Product properties:

Lutetium Oxyorthosilicate - Lu₂SiO₅(Ce) - is a relatively dense scintillator with a fast decay time (40ns).

It is similar in performance to BGO but with a higher light yield.


LSO(Ce) scintillator crystal strengths:

• Good stopping powers with Z - 75 and density - 7.4 g.cm³

• No cleavage planes

LSO(Ce) scintillator crystals have the following issues which should be noted:

• Has an intrinsic radiation background - c.300 cps/cm³

• Quite brittle and needs careful handling and machining

Lutetium Oxyorthosilicate (Ce) - LSO(Ce) scintillator crystals are useful in diverse applications such as:

• Positron Emission Tomography (PET)

• Specialist applications in high energy, nuclear, space and medical physics

Product applications:

The LSO(Ce) Scintillator Crystal finds versatile applications in the field of medical imaging, offering precision, reliability, and exceptional performance. Here are some key applications:

1. Positron Emission Tomography (PET) Imaging: In PET imaging, the LSO(Ce) crystal serves as a crucial component in detecting gamma rays emitted by positron-emitting radiotracers. Its high scintillation efficiency ensures accurate detection of gamma rays, enabling the creation of detailed three-dimensional images of metabolic processes within the body. PET scans using LSO(Ce) crystals are widely used in oncology, cardiology, and neurology for cancer staging, cardiac function evaluation, and brain imaging.

2. Single Photon Emission Computed Tomography (SPECT) Imaging: LSO(Ce) crystals are also utilized in SPECT imaging systems for nuclear medicine diagnostics. By detecting gamma rays emitted by radioactive isotopes administered to patients, the crystals enable the creation of detailed anatomical images. SPECT imaging with LSO(Ce) crystals is commonly used for myocardial perfusion imaging, bone scans, and imaging of various organs to diagnose and monitor diseases such as heart disease, cancer, and neurological disorders.

3. PET-CT and SPECT-CT Hybrid Imaging: LSO(Ce) crystals are integrated into hybrid imaging systems such as PET-CT and SPECT-CT scanners, combining the functional information provided by PET or SPECT with the anatomical details obtained from CT scans. This fusion of imaging modalities enhances diagnostic accuracy and improves localization of abnormalities, facilitating more precise treatment planning and monitoring of therapeutic response.

4. Radiation Therapy Monitoring: LSO(Ce) crystals are used in radiation therapy monitoring systems to verify the accuracy of radiation delivery during cancer treatment. By detecting gamma rays emitted by radiation sources, the crystals provide real-time feedback on the dose distribution within the patient's body, ensuring precise targeting of tumors while minimizing damage to surrounding healthy tissues.

5. Preclinical Imaging Research: In biomedical research laboratories, LSO(Ce) crystals are employed in preclinical imaging systems for studying disease mechanisms, evaluating drug efficacy, and developing new diagnostic and therapeutic techniques. Their high sensitivity and resolution make them valuable tools for investigating molecular processes in small animal models of disease.

In summary, the applications of LSO(Ce) Scintillator Crystals in medical imaging are diverse and impactful, spanning from clinical diagnosis and treatment to cutting-edge research and development. Their exceptional performance and versatility make them indispensable components in advancing the field of medical imaging and improving patient care.