Single-Detector Gamma Camera Market Report 2026

Single-Detector Gamma Camera Market Overview

• Single-Detector Gamma Camera market size has reached to $0.87 billion in 2025 • Expected to grow to $1.25 billion in 2030 at a compound annual growth rate (CAGR) of 7.5% • Growth Driver: Rising Prevalence Of Cancer And Cardiovascular Diseases Fueling The Market Growth Due To Increasing Demand For Accurate Nuclear Imaging • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Single-Detector Gamma Camera Market?

A single-detector gamma camera is a nuclear imaging device that captures gamma radiation emitted from radiopharmaceuticals within the body using a single detector. Its primary purpose is to produce functional images of organs and tissues for diagnostic purposes, helping in the detection and monitoring of diseases such as cancer, heart conditions, and bone disorders. The main types of detectors used in single-detector gamma cameras are high-energy general-purpose gamma cameras, low-energy high-resolution gamma cameras, and specialized gamma cameras. High-energy general-purpose gamma cameras are imaging systems designed to detect high-energy gamma emissions for a broad range of nuclear medicine diagnostic procedures. These cameras are available in stationary and mobile designs, based on technologies such as static imaging, dynamic imaging, tomographic imaging including single photon emission computed tomography, and quantitative imaging, used in applications such as oncology, cardiology, neurology, bone scintigraphy, and pulmonary scintigraphy, among end users including hospitals, diagnostic imaging centers, research institutions, and outpatient clinics.

What Is The Single-Detector Gamma Camera Market Growth Forecast?

The single-detector gamma camera market size is expected to see strong growth in the next few years. It will grow to $1.25 billion in 2030 at a compound annual growth rate (CAGR) of 7.5%. The growth in the forecast period can be attributed to the increasing global burden of cancer and cardiovascular diseases, growing investment in healthcare infrastructure (especially in emerging markets), rising adoption of advanced gamma camera systems, expanding use of nuclear medicine in diagnostics and research, and rising demand for non?invasive diagnostic imaging. Major trends in the forecast period include technology advancements in detectors and imaging systems, innovations in hybrid imaging, developments in digital and solid?state gamma cameras, research and development of novel radiopharmaceuticals and imaging protocols, and increasing integration of artificial intelligence (AI) and image?processing automation.

Global Single-Detector Gamma Camera Market Segmentation

1) By Type Of Detector: High-Energy General-Purpose Gamma Cameras, Low-Energy High-Resolution Gamma Cameras, Specialized Gamma Cameras 2) By Type Or Design: Stationary Type Single-Detector Gamma Camera, Mobile Type Single-Detector Gamma Camera Or Single-Head Mobile Gamma Cameras 3) By Technology: Static Imaging, Dynamic Imaging, Tomographic Imaging (Single Photon Emission Computed Tomography (SPECT)), Quantitative Imaging 4) By Application: Oncology, Cardiology, Neurology, Bone Scintigraphy, Pulmonary Scintigraphy 5) By End-User: Hospitals, Diagnostic Imaging Centers, Research Institutions, Outpatient Clinics Subsegments: 1) By High-Energy General-Purpose Gamma Cameras: Cardiac Imaging Gamma Cameras, Whole-Body Imaging Gamma Cameras, Multi-Purpose Imaging Gamma Cameras 2) By Low-Energy High-Resolution Gamma Cameras: Thyroid Imaging Gamma Cameras, Bone Scintigraphy Gamma Cameras, Renal Imaging Gamma Cameras 3) By Specialized Gamma Cameras: Cardiac SPECT Imaging Gamma Cameras, Brain SPECT Imaging Gamma Cameras, Liver SPECT Imaging Gamma Cameras

What Are The Drivers Of The Single-Detector Gamma Camera Market?

The rising prevalence of cancer and cardiovascular diseases is expected to propel the growth of the single?detector gamma camera market going forward. Prevalence of cancer and cardiovascular diseases refers to how many people in a given population are living with any type of cancer or heart and blood-vessel disorder at a specific point or period in time. Prevalence of cancer and cardiovascular disease is rising as populations age and exposure to risk factors such as unhealthy diets and physical inactivity making them more prone these conditions. Single?detector gamma camera helps in the diagnosis of cancer and cardiovascular diseases by providing critical nuclear imaging that enables clinicians to detect, assess, and monitor functional changes in organs affected by cancer and heart diseases. For instance, in August 2025, according to the Centers for Disease Control and Prevention, a Switzerland-based public health agency, 90% of the nation’s 4.9 trillion dollars in annual health care spending is attributed to individuals with chronic and mental health conditions, with more than 84,000 Americans dying each year from heart disease or stroke and the costs associated with cardiovascular diseases projected to reach roughly $2 trillion by 2050. Therefore, the rising prevalence of cancer and cardiovascular diseases is driving the growth of the single?detector gamma camera market. The growing demand for nuclear medicine imaging is expected to propel the growth of the single-detector gamma camera market going forward. Nuclear medicine imaging refers to the use of small amounts of radioactive materials to visualize and diagnose diseases, including cancer, cardiovascular disorders, and neurological conditions, through imaging techniques that provide functional and molecular information. The rise in demand for nuclear medicine imaging is due to increasing prevalence of chronic and complex diseases and the need for precise diagnostic tools. Single-detector gamma cameras support nuclear medicine imaging by offering reliable, cost-effective, and high-resolution imaging for detecting and monitoring various medical conditions. For instance, in September 2025, according to AMN Healthcare, a US-based healthcare workforce solutions provider, nuclear medicine technologists are projected to experience 8% job growth through 2031, faster than the average for all occupations, with national average salaries ranging from $68,000 to $95,000 annually and experienced technologists earning significantly more. Therefore, the growing demand for nuclear medicine imaging is driving the growth of the single-detector gamma camera industry.

Key Players In The Global Single-Detector Gamma Camera Market

Major companies operating in the single-detector gamma camera market are Siemens Healthineers AG, GE HealthCare Technologies Inc., Koninklijke Philips N.V., Canon Medical Systems Corporation, Digirad Corporation, Serac Life Sciences Limited, Biodex Medical Systems Inc., Beijing Huitai Medical Equipment Co. Ltd., Electronic & Engineering Co. Private Limited, DVS Medical Inc., NUVIATech Instruments, Dilon Technologies Inc., Serac Imaging Systems Limited, RadRays Medical Technology, AdvanScint Imaging Solutions, MedNova Imaging Ltd., GBT Medical Technologies, United Imaging Healthcare Co. Ltd.

What Are Latest Mergers And Acquisitions In The Single-Detector Gamma Camera Market?

In May 2023, TTG Imaging Solutions LLC, a US-based provider of end-to-end diagnostic imaging solutions, acquired Digirad Health Inc. for $40 million. With this acquisition, TTG aims to expand its national footprint in nuclear medicine imaging and enhance its portfolio of fixed and mobile solid-state nuclear medicine cameras, thereby strengthening its service capabilities and competitive position across hospitals and outpatient imaging providers. Digirad Health Inc. is a US-based medical imaging technology company specializing in Single-Detector Gamma Camera systems and other solid-state nuclear medicine imaging solutions.

Regional Insights

North America was the largest region in the single-detector gamma camera market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Single-Detector Gamma Camera Market?

The single-detector gamma camera market consists of sales of single-detector gamma camera systems, gamma camera imaging heads, data acquisition and processing units, collimators, radiation detection crystals, and associated imaging software used for nuclear medicine diagnostics. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Single-Detector Gamma Camera Market Report 2026?

The single-detector gamma camera market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the single-detector gamma camera industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.