Sensors

News • Quantum sensing prototype

A sensor that detects errors in MRI scans

A new sensor prototype can detect errors in MRI scans in a way that is impossible for current electrical sensors – and hopefully pave the way for MRI scans that are better, cheaper and faster.

News • Implant and app

New device monitors bladder fullness

A new bioelectronic sensor enables continuous monitoring of bladder function. This could be a game-changer for people with paralysis, spina bifida, bladder cancer or end-stage bladder disease.

News • Inflammatory flareup detection

Crohn's disease: Implantable sensor could lead to timelier treatment

A team of Northwestern University scientists has developed the first wireless, implantable temperature sensor to detect inflammatory flareups in patients with Crohn’s disease.

News • Health monitoring technology

Relieving healthcare system burden with wireless biosensors

Smart catheters, smart diapers or wound dressings: a new approach to wireless biosensors from Malmö University opens up options for more patient-controlled ways of infection detection.

News • Biosensor

Wireless, handheld device to detect Alzheimer’s and Parkinson’s biomarkers

A team of researchers has developed a handheld, non-invasive device that can detect biomarkers for Alzheimer’s and Parkinson’s Diseases. The biosensor can also transmit the results wirelessly.

News • Ultraviolet cell visualisation

'Seeing' cancer though the eyes of a butterfly

Inspired by the enhanced visual system of butterflies, researchers have developed an imaging sensor to “see” into the UV range for differentiating between cancer and normal cells.

News • Sensorised equipment

'Smart' scalpel could help doctors hone surgical skills

Scalpels with built-in sensors could streamline training for surgeons and pave the way for procedures performed by robotic devices, a study suggests.

Video • Emergency medicine

Smart brain-wave cap recognizes stroke before patient reaches hospital

Neurologists at Amsterdam UMC have developed a special sensor cap that interprets EEG brain waves to early detect signs of an ischemic stroke while the patient is in the ambulance.

News • Detection of lumps

New robot could help diagnose breast cancer early

A team at the University of Bristol has developed a robot manipulator that could carry out clinical breast examinations. The developers hope the device will revolutionise breast health monitoring.

News • Device and software

New prototype to take the guess work out of spinal surgery

Spinal fusion is a highly invasive surgery where an implant is placed in the spine to prevent movement between bones. Currently, failure rate is high, but a new prototype device could change this.

News • Nature-inspired pressure sensing technology

Aero-elastic sensor to transform healthcare and surgical robots

Researchers have developed an aero-elastic pressure sensor to provide increased precision and reliability across medical applications, such as minimally-invasive surgeries and implantable sensors.

News • Gastric leak detection

Sensor patch monitors surgery sutures in the abdomen

To ensure that wounds remain tightly sealed in the abdomen after surgery, researchers at Empa and ETH Zurich have developed a patch with a sensor function.

News • Sustainability in cardiology

Finnish reseachers develop fully biodegradable ECG patch

A team at the Finnish research institute VTT has created a biodegradable ECG patch, aiming to pave the way to a more sustainable future for wearable electronic devices.

News • Diagnosis done quick

New sensor tells apart Covid-19 and flu infections - in 10 seconds

US scientists report using a single-atom-thick nanomaterial to simultaneously detect Covid-19 and flu viruses — at much lower levels and much more quickly than conventional tests for either.

News • Sensor system for home and healthcare settings

Using radar to predict Alzheimer’s disease and fall accidents

Researchers in Sweden have developed a method for predicting fall accidents and cognitive illnesses by reading a person’s walking pattern with the aid of a radar sensor.

Video • Early detection of dementias

Promising sensor to screen for Alzheimer's

Canadian researchers are developing a new, ultra-sensitive biosensor to screen for Alzheimer’s disease and other diseases. The device has successfully completed the proof-of-concept stage.

News • Diagnosis of tumors, organ malfunction and more

Wearable skin patch could help monitor at-risk patients

Engineers have developed an electronic patch that can give medical professionals unprecedented access to crucial information that could help spot life-threatening conditions.

News • Healtchare devices

Hearing aids could read lips through masks

A new system capable of reading lips with remarkable accuracy even when speakers are wearing face masks could help create a new generation of hearing aids.

News • Biotechnology

Miniature biosensor monitors condition of serious wounds

Researchers at Nottingham Trent University and Nottingham University Hospitals NHS Trust have developed a new biosensor capable of accurately monitoring the condition of a chronic wound.

News • Support for seniors

Sensor-based early detection of age-related diseases from home

Swiss researchers have demonstrated how sensors could help detect health problems in the elderly at an early stage. This could help seniors to live a self-determined life at home for longer.

News • Green revolution

Bacteria could power medical sensors

Engineers have developed a biofilm capable of producing long-term, continuous electricity from an individuals' sweat.

News • Dexterity and motor skills

Robotic sensors could help transform prosthetics

A project to develop advanced sensors for use in robotic systems could transform prosthetics and robotic limbs. It aims to develop sensors which provide enhanced capabilities to robot.

News • Early dementia detection

Protein sensor detects Alzheimer's up to 17 years in advance

A sensor identifies misfolded protein biomarkers in the blood. This offers a chance to detect Alzheimer's disease before any symptoms occur. Researchers intend to bring it to market maturity.

News • Form-fitting fabric

Smart textiles recognizes its wearer’s activities

MIT researchers produced textiles that sense the wearer’s posture and motions. Their “smart” shoes and mats could be used in applications ranging from health care to prosthetics.

News • As good as gold

Raman spectroscopy: a wearable chemical sensor

Researchers created a special ultrathin sensor, spun from gold, that can be attached directly to the skin without irritation or discomfort. The sensor can measure different biomarkers or substances to perform on-body chemical analysis.

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