Blood Gas News and Research

RSS

Bioresorbable sensor tracks deep-tissue lactate for over 10 days in animals

In animal models, the flexible implant captured local metabolic warning signs before selected systemic measurements and used them to guide earlier resuscitation.

27 Jul 2026

The importance of ketones from a clinical and medical perspective

In this interview, News-Medical talks to Marcin Pacek, senior director of medical and scientific affairs in Europe for Nova Biomedical, about the importance of ketones in a medical and clinical setting.

From Nova Biomedical 15 Jun 2026

Pulse oximeters miss hypoxemia more often in people with darker skin, study finds

This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and found that readings varied systematically by skin tone and oxygen saturation level. Small average overestimations in darker skin translated into clinically meaningful increases in missed hypoxemia at commonly used SpO2 thresholds.

18 Jan 2026

Pulse oximeters overestimate blood oxygen levels in patients with darker skin

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the largest study on this topic published by The BMJ today.

14 Jan 2026

Radiometer featured in the 2025 edition of the Healthcare & Life Sciences Review Denmark

Radiometer is featured in the 2025 Healthcare & Life Sciences Review, highlighting its role in acute care diagnostics and commitment to patient-centered care.

From Radiometer Medical 7 Nov 2025

Radiometer, Leica Biosystems and Cepheid to come together at IBMS Congress 2025 on Stand 109

Radiometer urgent and acute care testing specialists, will unite with Leica Biosystems and Cepheid to spotlight the breadth and scale of the Danaher Diagnostics portfolio.

5 Sep 2025

Study finds that new AI-enabled tool, TriageGO, is associated with improved triage performance and ED patient flow

TriageGO enhances emergency healthcare with AI-driven triage decision support, improving accuracy and efficiency in patient flow and triage performance.

From Radiometer Medical 22 Aug 2025

Radiometer expands clinical intelligence software suite with AI-enabled tool to improve triage in overcrowded Emergency Departments

With TriageGO, Radiometer introduces an innovative AI tool that streamlines patient prioritization in emergency settings, improving care efficiency and safety.

From Radiometer Medical 23 May 2025

Pulse oximeter accuracy varies across skin pigment groups

The differences, or bias, between estimates of blood oxygen saturation levels as measured with pulse oximeters compared to the gold-standard method of measuring oxygen saturation in arterial blood varied significantly between patients with darkly pigmented skin compared to lighter skin pigment, according to research presented at the American College of Cardiology's Annual Scientific Session.

31 Mar 2025

Hidden culprit: Human metapneumovirus identified in severe adult pneumonia case

Severe pneumonia caused by human metapneumovirus in an immunocompetent adult highlights diagnostic challenges and underscores the need for rapid molecular diagnostics to improve outcomes.

6 Jan 2025

Exercise temporarily improves muscle insulin resistance linked to genetic risk for type 2 diabetes

The study uncovers how acute exercise alleviates insulin resistance in TBC1D4 variant carriers, underscoring the need for personalized diabetes interventions.

4 Nov 2024

FDA’s promised rules on pulse oximeters unlikely to end decades of racial bias

The patient was in his 60s, an African American man with emphysema. The oximeter placed on his fingertip registered well above the 88% blood oxygen saturation level that signals an urgent risk of organ failure and death.

7 Oct 2024

Radiometer and Etiometry announce commercial partnership to empower physicians by optimizing workflows and decision making in high acuity care settings

Radiometer, a leading medical device company specializing in acute care testing solutions, and Etiometry, a leader in clinical decision-support software for critical care, today announced a new commercial partnership to enhance clinical decision making and workflows in hospital settings.

From Radiometer Medical 1 Jul 2024

Radiometer celebrates 70 years in acute care diagnostics

In 1954, Radiometer launched the world’s first commercially available blood gas analyzer. This event catapulted a small Danish company that produced devices for the radio industry into the foray of acute care diagnostics.

From Radiometer Medical 1 Jul 2024

Heart at risk from ARDS: Inflammatory responses fuel cardiovascular complications

Research highlights the inflammatory impacts of ARDS on the heart, underscoring the role of immune responses in cardiovascular complications from viral infections, including COVID-19, and emphasizes the potential of TNF-α neutralizing therapy to mitigate these effects.

24 Mar 2024

Sleep apnea in heart failure: Women face higher hospitalization risks

Study reveals sex-associated differences in cardiovascular outcomes for heart failure patients with sleep apnea, highlighting higher risks for women with obstructive sleep apnea.

4 Mar 2024

New ARDS definition could expand diagnosis and treatment options

In a new report posted online in the American Journal of Respiratory and Critical Care Medicine, a global consensus conference of 32 critical care experts with broad international representation and from diverse backgrounds has proposed a new definition of acute respiratory distress syndrome (ARDS).

5 Sep 2023

Blood Gas News and Research

Bioresorbable sensor tracks deep-tissue lactate for over 10 days in animals

The importance of ketones from a clinical and medical perspective

Pulse oximeters miss hypoxemia more often in people with darker skin, study finds

Pulse oximeters overestimate blood oxygen levels in patients with darker skin

Radiometer featured in the 2025 edition of the Healthcare & Life Sciences Review Denmark

Radiometer, Leica Biosystems and Cepheid to come together at IBMS Congress 2025 on Stand 109

Study finds that new AI-enabled tool, TriageGO, is associated with improved triage performance and ED patient flow

Radiometer expands clinical intelligence software suite with AI-enabled tool to improve triage in overcrowded Emergency Departments

Pulse oximeter accuracy varies across skin pigment groups

Hidden culprit: Human metapneumovirus identified in severe adult pneumonia case

Exercise temporarily improves muscle insulin resistance linked to genetic risk for type 2 diabetes

FDA’s promised rules on pulse oximeters unlikely to end decades of racial bias

Radiometer and Etiometry announce commercial partnership to empower physicians by optimizing workflows and decision making in high acuity care settings

Radiometer celebrates 70 years in acute care diagnostics

Heart at risk from ARDS: Inflammatory responses fuel cardiovascular complications

Sleep apnea in heart failure: Women face higher hospitalization risks

New ARDS definition could expand diagnosis and treatment options

Wondfo training center is jointly launched in the University of Nairobi

Unlocking the brain-lung dialogue key to future treatments for critical care patients

Prenatal exposure to cannabinoids linked to newborn mortality and respiratory problems

Industry Focus eBook - Cell biology (5th edition) eBook

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

Applications Engineer

Latest News