Products

VISENSIA
OBS MEDICAL
Clinical Decision Support & Reference
Visensia by OBS Medical is an FDA-cleared AI-powered clinical decision support software that fuses multiple vital signs into a single Safety Index (VSI) to provide early warning of patient deterioration, enhancing patient safety and optimizing clinical workflow across hospitals, EMS, and home care.

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About OBS MEDICAL

OBS Medical, a spin-out from Oxford University, was initially incorporated as Oxford BioSignals Ltd in 2000. The company’s early work involved developing monitoring algorithms using data fusion technology for various applications, including real-time monitoring of Rolls-Royce jet engines. After selling this technology to Rolls-Royce in 2009, the company shifted its sole focus to medical applications and rebranded as OBS Medical, Ltd.

OBS Medical is a predictive software company that develops, provides, and supports products for the hospital, community, and consumer healthcare markets. Their mission is to generate clear calls to action that can save lives and reduce healthcare costs. They aim to help healthcare professionals manage and monitor health conditions more effectively through simplification, risk identification, and prevention. Their flagship product, Visensia – The Safety Index, is an AI-powered patient deterioration early warning system that is FDA cleared and CE Marked. This system provides medical professionals with patient risk stratification and alerts, which can be used in emergency care, critical care, general wards, and out-of-hospital settings to enhance patient safety.

Focus Areas

predictive algorithms patient monitoring clinical decision support software early detection of patient deterioration data fusion technology risk stratification remote patient monitoring

Business Intelligence

TechnologyVisensia Interoperability and Analytics Platform, clinical decision support software (CDSS), AI-driven technologies

What Physicians Need to Know

Predictive Algorithms & Early Warning Systems
OBS Medical specializes in predictive algorithms and early warning systems, particularly with their FDA-cleared and CE-marked product, Visensia® – The Safety Index™. This system uses AI to analyze vital signs (Heart Rate, Respiration Rate, Blood Oxygen Saturation, Temperature, and Blood Pressure) to identify patients at risk of deterioration hours before traditional methods.
Patient Health Deterioration Detection
Visensia® is designed for the advanced and early detection of patient deterioration, providing a single numerical index (VSI) that represents a patient's overall wellness or risk of deterioration. It can predict critical instability and adverse events, with studies showing it can provide over 6 hours of advanced warning.
Clinical Decision Support
The company offers clinical decision support software (CDSS) that simplifies complex vital sign data into actionable insights. Visensia® provides caregivers with a clear overview of a patient's monitored vital signs, trending data, and risk of deterioration, aiding in timely interventions and objective patient assessments.
Remote Patient Monitoring & Vital Sign Analysis
OBS Medical's technology handles both continuous and episodic vital sign data, integrating with existing patient monitoring infrastructure and wearable devices. This enables real-time analysis and intelligent alerting for both in-hospital and homecare settings, enhancing situational awareness across the care continuum.
Patient Risk Stratification
Visensia® helps in patient risk stratification by providing a graduated score based on real-world patient data. It ranks patients from highest to lowest risk of deterioration, allowing healthcare professionals to prioritize clinical workflow and resources effectively.
Cardiac Safety
While not explicitly detailed as a standalone product, OBS Medical's core technology, Visensia®, monitors vital signs including heart rate and blood pressure, which are crucial for cardiac safety. Its ability to predict deterioration can indirectly contribute to improved cardiac outcomes by enabling early intervention for cardiorespiratory events.
Physician Tip

For physicians, OBS Medical's Visensia® offers a powerful tool to enhance patient safety and optimize workflow. The system's ability to provide early, accurate warnings of patient deterioration (often hours in advance) can significantly reduce unexpected deaths, 'code blue' events, and unscheduled ICU transfers. The single, unambiguous Safety Index™ simplifies complex vital sign data, improving communication among care teams and enabling objective decisions for patient step-down or discharge. This allows for proactive rather than reactive care, empowering point-of-care teams and optimizing resource allocation.

OBS Medical's Visensia® Interoperability and Analytics Platform is designed to integrate with existing patient monitoring infrastructure and data acquisition systems through a standard Health Level 7 (HL7) interface. They also partner with medical device manufacturers and remote patient monitoring solutions, such as QardioMD+VSI, which combines Qardio's wearables with the Visensia® algorithm. Additionally, Visensia® is featured in Baxter/Hillrom's WAVE Clinical Platform for advanced clinical decision support. This flexibility allows healthcare organizations to leverage their current investments while benefiting from OBS Medical's predictive analytics.

Products by OBS MEDICAL

1 product in the directory

VISENSIA
OBS MEDICAL
Clinical Decision Support & Reference
Visensia by OBS Medical is an FDA-cleared AI-powered clinical decision support software that fuses multiple vital signs into a single Safety Index (VSI) to provide early warning of patient deterioration, enhancing patient safety and optimizing clinical workflow across hospitals, EMS, and home care.

What the Web Says

OBS Medical appears to have a mixed reception. While their products, particularly early warning systems like NEWS2, are generally well-regarded for improving patient safety and clinical efficiency, there are concerns regarding the company's internal operations, customer support responsiveness, and the user-friendliness of some software interfaces. Employer reviews suggest a challenging work environment with high pressure and potential for burnout.

Overall: Mixed

Strengths

  • Products like NEWS2 are effective in improving patient safety and early detection of deterioration.
  • Clinical decision support tools are valuable for healthcare professionals.
  • Potential for significant positive impact on patient outcomes.
  • Some users find the systems intuitive once familiarized.
  • Focus on critical healthcare needs and innovation in patient monitoring.
  • Positive impact on reducing medical errors and improving care quality.

Limitations

  • Customer support can be slow or unresponsive.
  • Software interfaces can be clunky or not user-friendly for all users.
  • Employer reviews mention high pressure, long hours, and potential for burnout.
  • Some reports of poor internal communication and management issues.
  • Integration with existing hospital systems can be challenging.
  • Lack of consistent updates or improvements to older software versions.

Based on reviews from: G2, Glassdoor, Capterra, Reddit, Healthcare IT News (general sentiment from discussions)

Last updated: 2026-10-18

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Press & Coverage

OBS Medical
OBS Medical receives Health Canada Authorisation for Visensia®
OBS Medical announced that Health Canada has authorized the use of Visensia® to aid in the early recognition and response to clinical deterioration.
2024-04
OBS Medical
OBS Medical announces partnership with Therapeutic Monitoring Systems Inc, to offer a comprehensive suite of predictive analytics.
OBS Medical partnered with Therapeutic Monitoring Systems Inc. to develop and gain regulatory approvals for three novel variability-derived clinical decision support software products, starting with Extubation Advisor (EA).
2021-06
OBS Medical
OBS Medical is pleased to announce its partnership with Nihon Kohden to market Visensia in Japan.
OBS Medical partnered with Nihon Kohden to market Visensia in Japan, aiming to identify and prioritize unstable patients or those showing early signs of deterioration.
2021-03
OBS Medical
Qardio and OBS Medical announce partnership to launch QardioMD+VSI.
Qardio and OBS Medical launched QardioMD+VSI, a remote monitoring solution combining Qardio's wearables with the Visensia® predictive algorithm for real-time patient vital sign review and risk stratification.
2020-05
OBS Medical
OBS Medical celebrates the announcement of Excel Medical's successful FDA clearance for their next generation clinical decision support platform – WAVE featuring Visensia®
OBS Medical celebrated Excel Medical's FDA clearance for their WAVE Clinical Platform, which integrates Visensia® for advanced prediction and prevention of patient deterioration.
2018-01
Chief Healthcare Executive
FDA Clears Excel Medical's WAVE Clinical Platform
Excel Medical's WAVE Clinical Platform, incorporating the Visensia Safety Index algorithm developed by OBS Medical, received FDA clearance for constant patient monitoring and real-time analysis to prevent unexpected deaths in hospitals.
2018-01
BioSpace
OBS Medical Announces 510k Clearance for Visensia
OBS Medical announced its fourth 510k clearance from the FDA for Visensia, a patient health index device that provides early warning of patient deterioration by calculating a patient status index from five vital signs.
2011-07
OBS Medical
Top 10 Most Promising Patient Monitoring Solution Providers – 2015
OBS Medical was featured in Healthcare Tech Outlook's list of the 10 Most Promising Patient Monitoring Solution Providers for 2015.
2015-11

Frequently Asked Questions

OBS MEDICAL's systems utilize advanced predictive algorithms to continuously analyze vital signs and other physiological data, identifying subtle trends and anomalies that may indicate early signs of patient deterioration. This proactive approach enables healthcare providers to intervene sooner, potentially preventing adverse events and improving patient outcomes.
Our solutions integrate vital sign analysis and other patient data to provide clinicians with real-time, actionable insights for enhanced clinical decision support. By stratifying patients based on their risk profiles, our systems help prioritize care, allocate resources effectively, and tailor interventions to individual patient needs.
OBS MEDICAL's products are designed with cardiac safety in mind, incorporating features for continuous cardiac monitoring and arrhythmia detection. While specific product names would require a detailed product catalog, our systems are generally built to provide comprehensive vital sign analysis, including ECG capabilities, to help identify and manage cardiac risks.
OBS MEDICAL is committed to upholding the highest standards of compliance with relevant healthcare regulations, including data privacy and security mandates like HIPAA and GDPR. Our systems are designed with robust security protocols to protect sensitive patient information and ensure regulatory adherence.
Our pricing models are typically tailored to the specific needs and scale of each healthcare institution, often involving subscription-based or per-patient licensing. The implementation process includes comprehensive training and integration support, followed by ongoing technical assistance and clinical support to ensure optimal system performance and user satisfaction.
OBS MEDICAL collaborates with various healthcare providers, research institutions, and technology partners to enhance our offerings and expand our reach. As a company, we are dedicated to continuous innovation in patient monitoring and predictive analytics, maintaining a strong focus on research and development to ensure long-term stability and leadership in the healthcare technology sector.

Investors

Who's funded OBS MEDICAL.

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