Sensors, IoT, and Medical Health

Increasingly, people are looking for preventive care outside of a hospital setting. Medical providers, startups, and Fortune 500 technology companies are all trying out new products and devices for revolutionizing medical care and streamlining costs. While this reduces hospital readmission rates, patients in remote areas are getting the care they need.

The evolving trend is towards remote patient monitoring, which is fundamentally improving the quality of care and patient outcomes right across the medical arena. Moreover, this is happening not only in clinics, onsite in hospitals, and at-home care, but also in remote areas, less populated areas, and in developing countries.

New technologies, new devices, and better results are driving healthcare nowadays. There are several examples of this. For instance, cardiovascular patients can have their heart rates and blood pressure monitored regularly from their homes, with the data feeding back to the cardiologists to allow them to track their patients better. Similarly, doctors are able to track respiration rates, oxygen and carbon dioxide levels, cardiac output, and body temperature of their patients.

Sensors are able to track the weight of patients who are suffering from obstructive heart diseases. This allows doctors to detect fluid retention, and decide if the patient requires hospitalization. Similarly, sensors can monitor the asthma medication of a child to be sure family members are offering it the right dosage. This can easily cut down the number of visits to the ER.

IoT can wirelessly link a range of sensors to measure the vitals in intensive care and emergency units. The first step consists of sensors that generate the data. When tools such as artificial intelligence combine with the sensors, it becomes easy to analyze large amounts of data, helping to improve clinical decisions.

Technological advances such as telemedicine offer advantages in rural hospitals that constantly need more physicians. This often includes remote specialist consultations, remote consultations, outsourced diagnostic analysis, and in-home monitoring. With telemedicine, remote physicians can offer consultations more quickly, making the process cheaper and more efficient compared to that offered by traditional healthcare appointments.

Sensor networks within practices and hospitals are helping to monitor patient adherence, thereby optimizing healthcare delivery. The healthcare industry is increasingly focusing on value-based, patient-centric care, and their outcomes.

This is where the new technology and devices are making a big impact. For instance, data sensors are helping health care providers detect potential issues in the prosthetic knee joint of a patient. The use of sensors allows them to summarize the pressure patterns and bilateral force distribution across the prosthetic. This is of immense help to the patient, warning them to the first indication of strain. The provider can monitor the situation 24/7 and adjust the treatment accordingly, while the payer saves additional expenses on prolonged treatment or recovery.

Integration of IoT features into medical devices has improved the quality and effectiveness of healthcare tremendously. It has made high-value care possible for those requiring constant supervision, those with chronic conditions, and for elderly patients. For instance, wearable medical devices now feature sensors, actuators, and communication methods with IoT features that allow continuous monitoring and transmitting of patient data to cloud based platforms.