Intra-Oral Sensor Market Size - By Type, By Connectivity, By Sensor Size, By Application and By Distribution Channel - Global Forecast, 2025 - 2034

Intra-Oral Sensor Market Size

The global intra-oral sensor market was valued at USD 535.57 million in 2024, with a volume of 564.11 thousand units, and is estimated to grow at a CAGR of 4.1% to reach USD 791.93 million by 2034, with a volume of 794.88 thousand units. The growth of the market is attributed to factors such as rising prevalence of dental disorders.
 

The market for intra-oral sensors is growing intensely due to rising global incidence of dental disorders. The World Health Organization (WHO) estimates that nearly 3.7 billion individuals across the globe suffer from oral diseases like dental caries, periodontal diseases, tooth loss, and oral cancer. The most prevalent condition of untreated dental diseases are in permanent teeth which affects around 2.5 billion persons worldwide.
This prevalence of dental diseases reflects the increasing demand for sophisticated diagnostic technologies in dentistry.
 

Intra-oral sensors, which take high-resolution digital images of teeth and the associated structures, are critical to the early diagnosis and successful treatment of dental disease. The implementation of such technologies makes accurate diagnosis, improves treatment planning, and enhances patient outcomes possible. The increased incidence of dental diseases, in addition to the need for better diagnostic abilities, is driving the intra-oral sensor market forward. With dentists looking to improve diagnostic quality and patient outcomes, the inclusion of sophisticated imaging technologies becomes increasingly important.
 

The global population is aging at an unprecedented rate. The World Health Organization suggests that, as of 2030, one in six individuals globally will be 60 years or more, up from 1 billion in 2020 to 1.4 billion. This makes a huge difference to dental health.  Older people are more susceptible to oral conditions such as tooth loss, periodontal disease, & oral cancers. In the United States, for example, 63.7% of adults aged 65 and older saw a dentist in the past 12 months, indicating a high demand for dental services among the elderly. The advanced diagnostic equipment like intra-oral sensors, which allow earlier detection and treatment of mouth disorders, improving the quality of life for the elderly shows the rising demand for dental treatment.
 

Technological progress has enhanced the intra-oral sensors' performance extensively. Innovation in 3D imaging, Cone Beam Computed Tomography (CBCT), & Artificial Intelligence (AI) application has enhanced dental diagnostics. For example, AI-based multimodal fusion of CBCT & intraoral scanning has improved the accuracy of 3D reconstructions of teeth-bones, making it easier for improved clinical outcomes. Further, more recent intraoral scanners with AI have simplified the diagnostic process, reducing the time required for image capture and analysis. Besides enhancing diagnostic accuracy, these advances also promote patient comfort & operational efficiency, resulting in wider application of intra-oral sensors in dental clinics worldwide.
 

Intra-Oral Sensor Market Trends

• Intraoral sensor market is experiencing a transition from wired, battery-powered devices to wireless, battery-powered devices, which facilitate greater user mobility & convenience. The transition enhances patient comfort, clinician ergonomics, & workflow efficiency by eliminating issues surrounding the time of operating & connectivity issues with wired devices. Ergonomic features such as haptic feedback during image acquisition guidance are also being added to further improve user experience. These innovations minimize clinician fatigue, accelerate workflow, & enhance patient comfort, allowing for broader adoption.
   
• Artificial intelligence has been utilized in intraoral sensors to enhance diagnostic potential. Features based on AI, like deep neural network–based image segmentation, provide accurate segmentation of the tooth necessary for orthodontic treatment. These allow for more precise diagnostics and treatment planning, which improve patient care. Diagnostics with AI assistance minimize the margin of human error and produce faster, more accurate treatment decisions. In addition, AI technologies offer scalable solutions for high-volume practices and DSO (dental service organizations), which facilitates their digital change. Since changing regulatory requirements come to prefer clinical accuracy, AI integration ensures that the provider remains compliant and competitive.
   

Intra-Oral Sensor Market Analysis

Based on the type, the market is segmented into flat panel sensors, phosphor storage plate (PSP) and others.
 

• The flat panel sensors market was the largest market and was valued at USD 355.7 million in 2024. Flat panel sensors are the market leaders with their better image quality & integration. For instance, Planmeca ProSensor HD has high-definition imaging with a resolution of more than 20-line pairs per millimeter (lp/mm), which assures accurate diagnostics. Carestream Dental RVG 6200 presents an actual image resolution of 24 lp/mm, which improves diagnostic accuracy. Dentsply Sirona's Schick 33 sensor offers a theoretical resolution of 33 lp/mm, with outstanding image clarity. These technologies, combined with ergonomic products and seamless integration into digital workflows, lead to the use of flat panel sensors in contemporary dental practices.
   
• The phosphor storage plate (PSP) market is anticipated to grow with a CAGR of 4.9% during the forecast period. The phosphor storage plate (PSP) segment is expected to grow in the dental imaging market due to its low initial investment compared to direct intraoral sensors, making it accessible, especially in emerging economies. Its flexibility allows easy sharing between operators and Excels in a large field-off-view application such as full mouth series. Familiar workflows for some processes and comfort cost effective digital radiography support their adoption as options.

Based on the connectivity, the intra-oral sensor market is categorized into wired sensors and wireless sensors.
 

• The wired sensors market was the largest market and was valued at USD 328.02 million in 2024. Wired sensors remain the most popular intra-oral sensors on the market because they have a proven track record of reliability, uniform image quality, and affordability. Dentsply Sirona is among the top dental imaging businesses that provide wired intraoral sensors, e.g., the Schick 33, which yields high-resolution images and is easily compatible with most existing dental practice management systems. The use of wired systems is also complemented by their continuous power supply and data transfer, guaranteeing constant functionality throughout dental procedures.
   
• The wireless sensors market is the fastest growing market and is anticipated to grow with a CAGR of 4.8% during the forecast period. Wireless sensors are growing at a fast rate due to their greater flexibility & user-friendliness. Wireless sensors obviate the limitations posed by cables, providing increased freedom of movement and better patient comfort when undergoing imaging. The technological advancements in wireless technology have resulted in longer battery lifespan and quicker data transmission rates, further making wireless sensors a more practical option for contemporary dental practices aiming to implement more ergonomic and efficient imaging procedures.
   

Based on the sensor size, the intra-oral sensor market is bifurcated into size 0, size 1 and size 2.
 

• The size 1 market was the largest market and was valued at USD 278.74 million in 2024. The Size 1 intraoral sensor segment is expected to grow significantly due to its optimal balance of image capture capability and patient comfort. Its compact size reduces gag reflex and discomfort, making it suitable for a wide range of patients, including a small oral cavity. This enlarged patient encourages adoption, while its versatility allows it to effectively handle the most common periapical and bitewing ideas, running its priority in both new installations and dental intrauterine sensors upgrade in the market.
   
• The size 2 market is the fastest growing market and is anticipated to grow with a CAGR of 4.5% during the forecast period. The Size 2 intraoral sensor segment is expected to grow primarily due to its ability to capture larger field-of-view images in a single shot, which is crucial for comprehensive diagnostics, particularly in molars and for full mouth surveys. Although perhaps less palatable than Size 1 for some, its use in the diagnosis of certain, more extensive anatomical regions is invaluable, generating demand as dental practices increasingly need high-resolution images for intricate treatment planning and comprehensive examination purposes, particularly in specialties or for larger patients.
   

Based on the application, the intra-oral sensor market is divided into general dentistry, endodontics, orthodontics, periodontics, implantology, and others.
 

• The general dentistry market was the largest market and was valued at USD 229.39 million in 2024. This development is stimulated by routine diagnostic imaging in dental clinics globally. Intra-oral sensors have widespread application in general dentistry for bitewing, periapical, & occlusal radiographs due to their high resolution and simplicity of use. Companies such as Dentsply Sirona & Carestream Dental manufacture digital imaging products like Schick AE & RVG 6200 that aim to improve workflow efficiency & diagnostic precision in day-to-day clinical practice. The American Dental Association points out the significance of intraoral imaging for restorative & preventive care, further substantiating market leadership in the segment.
   
• The implantology market is the fastest growing market and is anticipated to grow with a CAGR of 5.9% during the forecast period. The growing demand for dental implants, is rising with aging populations & increased aesthetic concern, is prompting the demand for high-precision imaging devices. Intra-oral sensors offer comprehensive visualization of bone anatomy & implant placement, permitting enhanced treatment planning & post-treatment assessment. The American Academy of Implant Dentistry (AAID) reports that the increasing incidence of edentulism and patient desire for fixed dental restorations are key drivers of market growth. Incorporation of intraoral sensors with CAD/CAM and 3D imaging further increases their effectiveness in implantology.
   

Based on the distribution channel, the intra-oral sensor market is divided into direct sales (OEM to buyer), distributors, and online retail platforms.
 

• The direct sales (OEM to buyer) market was the largest market and was valued at USD 254.97 million in 2024. Dental equipment companies mainly sell intra-oral sensors directly to dental clinics, hospitals, & group purchasing organizations (GPOs). This method provides a smooth buying process, more pricing control, & improved after-sales services. OEMs also provide bundled sales with other digital products such as CAD/CAM systems & practice management systems, boosting product adoption.
   
• The online retail platforms market is the fastest growing market and is anticipated to grow with a CAGR of 5.5% during the forecast period. They offer a variety of intra-oral sensors, including comparative costs, customer ratings, and warranty options, including refurbished ones. To buy digital dental, especially between small and medium-sized clinics, this growth is running. Greater exposure for international brands through e-commerce and the emergence of B2B dental platform complement the development of this segment.

• The U.S. intra-oral sensor market and accounted for USD 165.7 million in the year 2024. This growth is supported by early adoption of digital technologies in dental practices, a high concentration of practicing dentists, & the presence of key manufacturers. Additionally, the U.S. Food and Drug Administration provides a clear regulatory roadmap digital imaging devices, which assures smoother product launches and sustained innovations. Consolidation among dental service organizations (DSOs) is also driving large-scale procurement of digital sensors.
   
• The Germany intra-oral sensor market and accounted for USD 30.27 million in the year 2024. Taking advantage of its robust healthcare infrastructure as well as a well-developed dental equipment manufacturing base. Digital health solutions in Germany are driven by public insurance backing and digitalization efforts initiated by government agencies like the BfArM (Federal Institute for Drugs and Medical Devices). Major domestic and European industry players underpin intra-oral sensor supply in the domestic market. In addition, stringent dental training and practice standards mandate continuous upgrading of diagnostic facilities in clinics.
   
• The intra-oral sensor market in China is projected to reach USD 108.32 million by the year 2034. Fueled by the fast growth of dental clinics and increased middle-class demand for quality oral services. The "Made in China 2025" initiative by the Chinese government has promoted local manufacturing of dental imaging devices to decrease dependence on foreign imports. Companies have started to provide low-cost, competitive digital sensors to small-sized and mid-sized clinics. Moreover, increased investments in oral health education and infrastructure upgrades are boosting digital device adoption in public and private clinics.
   
• The Japan intra-oral sensor market accounted for USD 24.08 million in 2024. Backed by a sophisticated health infrastructure, a robust dental insurance system, & early digitalization of dental diagnostics. Local production companies such as Morita and Yoshida Dental provide access to high quality imaging equipment, while Japan's Pharmaceuticals and Medical Devices Agency (PMDA) provides rigorous regulatory control. Last but at least, Japan's aging population, which demands rapid dental care, reduces long -term demand for sophisticated imaging systems in both general & specialist dentistry.
   
• The India intra-oral sensor market is anticipated to grow at a CAGR of over 6.7% during the forecast period. Ma The market is driven by the growth of urban dental chains, higher oral hygiene awareness, & government programs like Ayushman Bharat. The nation boasts numerous dental colleges & clinics switching to digital imaging to improve diagnosis and treatment standards. Although still dependent on imports, local companies like Prevest DenPro and expanding international alliances are enhancing intra-oral sensor availability in local markets.
   
• The UAE, Saudi Arabia, and South Africa intra-oral sensor market is experiencing growth due to growing dental infrastructure and improved awareness of oral health, & government efforts to update healthcare services are also contributing to this growth. In the UAE & Saudi Arabia, digital dentistry adoption is gaining traction as a result of high per capita healthcare spending, growing dental tourism, & the availability of upmarket private dental chains. Regulatory agencies like the SFDA & UAE Ministry of Health are also facilitating faster approvals for digital diagnostic devices, encouraging quicker market entry. Market penetration in South Africa is fairly lower but urban regions like Johannesburg & Cape Town are witnessing higher demand for intra-oral sensors on account of a developing private dental industry and constant investment in healthcare digitization.
   

Intra-Oral Sensor Market Share

The market is highly competitive and fragmented with the presence of established global players as well as local players and startups. The top 3 companies in the global intra-oral sensor industry are Dentsply Sirona Inc., Carestream Dental LLC., and Vatech Co., Ltd., collectively accounting for a share of 18.2% market share.
 

Market leaders in intra-oral sensors are investing in future-proof solutions that emphasize weight reduction using cutting-edge composite materials, higher image resolution, & more ergonomic designs to enhance patient comfort & diagnostic precision. The developments seek to provide faster image acquisition times, lower radiation doses, & easier integration with digital dental imaging software platforms, with complete compatibility with modular dental practice management systems & cloud storage solutions.
 

There is risen focus on intra-oral sensors that facilitate AI-powered diagnostics & machine learning-based image enhancement, helping dental practitioners to identify caries, periodontal disease, & periapical lesions early. Such sensors are incorporated with auto-calibration, real-time diagnosis, & self-cleaning features, thus improving operating efficiency & reducing equipment downtime in high-traffic clinics. The industry is also seeing growing demand for green, RoHS-compliant materials and production processes that meet international safety and health standards like ISO 13485 and FDA Class II medical device regulations.
 

This indicates the dental industry's overall interest in being more sustainable and complying with regulations, particularly in North America and Europe. More sophisticated features like wireless capabilities, USB Type-C connections, & plug-and-play compatibility with current dental imaging software are also quickly becoming more popular among clinics that want to simplify workflows & enhance chairside productivity. Furthermore, intra-oral sensors are now designed to provide resistance against disinfectants and multiple sterilization cycles, which is essential for high-use environments.
 

Intra-Oral Sensor Market Companies

The intra-oral sensor industry features several prominent players, including:
 

• Acteon Group
• Carestream Dental LLC.
• Dentsply Sirona Inc.
• Dexis LLC.
• FONA srl
• Genoray Co., Ltd.
   

Acteon Group has distinguished itself in the intra-oral sensor segment with its sophisticated digital imaging solutions, which provide high-resolution sensors optimized for better diagnostic accuracy & patient comfort. With long years of experience in dental imaging, Acteon's intra-oral sensors such as SOPIX & PSPIX series are renowned for their plug-and-play interface, reduced radiation dosage, & durability for high-intensity clinical use. The company focuses on smooth integration within digital dental ecosystems to facilitate effective management of workflow & real-time image sharing of dental networks.
 

Genoray Co., Ltd. is a leading company in intra-oral sensor sales due to the innovative digital imaging solutions it provides, prioritizing user convenience, durability, and image definition. Their GIX-1 intra-oral sensor is evidence of this emphasis, characterized by an ergonomic design with smooth corners for greater patient comfort. The sensor has a USB 2.0 interface, which easily connects it to PC or compatible equipment, and IP is 67-rated, thus dust- and water-resistant, a factor that is important in ensuring hygiene standards especially in dental settings.
 

Intra-Oral Sensor Industry News

• In March 2025, Carestream Dental introduced the CS 8200 3D Advance Edition featuring AI-based implant planning software and adaptive field-of-view options at IDS 2025. Carestream Dental also entered in partnership with Straumann for the integration of Carestream's imaging with Straumann's digital platform to deliver more efficient workflow and extended treatment capabilities for dental offices.
   
• In December 2024, Owandy Radiology introduced the I-Max 3D XPro CBCT at the Greater New York Dental Meeting, boasting AI-powdered images, a 16×11 field of view that is larger, higher resolution, and interoperability that is seamless. The system enhances the accuracy of diagnosis and safety of patients.
   
• In September 2024, Dentsply Sirona introduced Primescan 2, the world's first cloud-native, wireless intraoral scanner. It allows for quick, precise full-arch scans in less than a minute on any device with internet connectivity, increasing workflow productivity & patient experiences. With integration into the DS Core platform, remote accessibility, enhanced hygiene, & extended treatment possibilities are facilitated, promoting practice expansion and digital dentistry innovation.
   

The intra-oral sensor market research report includes in-depth coverage of the industry with estimates & forecasts in terms of revenue (USD Million) and volume (Thousand Units) from 2021 to 2034, for the following segments:

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By Type        

• Flat panel sensors
  • CCD (charge-coupled device) sensors
  • CMOS (complementary metal-oxide semiconductor) sensors      
• Phosphor storage plate (PSP)
• Others

By Connectivity       

• Wired sensors
• Wireless sensors

By Sensor Size

• Size 0
• Size 1
• Size 2

By Application         

• General dentistry
• Endodontics
• Orthodontics
• Periodontics
• Implantology
• Others

By Distribution Channel   

• Direct sales (OEM to Buyer)
• Distributors
• Online retail platforms

The above information is provided for the following regions and countries:

• North America 
  • U.S.
  • Canada
• Europe 
  • Germany
  • UK
  • France
  • Spain
  • Italy
  • Netherlands 
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea 
• Latin America
  • Brazil
  • Mexico
  • Argentina 
• Middle East and Africa
  • Saudi Arabia
  • South Africa
  • UAE