m:Advances In Medical TechnologySeveral recent breakthroughs in medical technology show some promise for a future of more accurate diagnoses and proactive care for high-risk patients.

Thanks to the increasing level of sophistication in electrical engineering, care providers are now much more capable of making the right treatment decisions at the right time. By using evolved digital imaging and data transmission, certain problems that conventional medical technology have found challenging to detect can be more accurately pinpointed.

Real-Time Radiotherapy Planning Tool

One of the biggest challenges of radiotherapy has been figuring out just how to attack tumors without causing collateral radioactive damage to other parts of the body in the process.

Fraunhofer Institute for Industrial Mathematics ITWN, German Cancer Research Center, Heidelberg University Hospital, Massachusetts General Hospital, and Harvard Medical School have all managed to put together a form of software that can potentially operate in real time in order to spare sensitive parts of the body during the radiotherapy process. Ideally, the software would be capable of calculating a digital “roadmap” that could be used to plot the safest angles at which to use radiotherapeutic waves.

Intravascular Photoacoustic Imaging Catheter

Blood vessel walls can be purged of plaque with intravascular photoacoustic (IVPA) imaging, a new therapeutic technological approach that makes uses of a 3D interface. Just recently, a team at Purdue University, Indiana University School of Mediciine, and Shanghai Institute of Optics and Fine Mechanics in China have conducted a successful investigation into news ways of advancing IVPA technology.

The researchers discovered that stacking optical and acoustics parts atop one another can make them capable of fitting into the tip of the average endovascular catheter rather easily. Because of this advancement, coronary artery imaging can be deepened by as much as 6 millimeters, and possibly even deeper.

Advances In Medical Technology


The Eversense 90-day Continuous Glucose Monitor

Headquartered in Germantown, Maryland is Senseonics, a company that was awarded European regulatory clearance to further its glucose monitoring system by the name of Eversense.

Using fluorescence, the Eversense takes samples of the user’s blood and transmits its findings in a continuous data stream. Eversense has a series of intravenous glucose sensors that can be periodically swapped out once every twelve weeks. The sensor’s readings can be automatically transferred to the user’s smartphone so that they can monitor their glucose level in real-time and approach it accurately.

Computer Model Hearts

Using digital models of patients’ hearts, cardiac examiners can make an accurate assessment of patients’ cardiovascular state and proactively treat them in accordance with what has been determined. The computer imaging software can distinguish between non-injured tissue, scarred tissue, and “gray areas” that have a slight mix of both scarred and non-injured tissue. High-risk patients and low-risk patients can be more accurately differentiated, which increases the response speed that care providers have to cardiac arrhythmias.

Medical technology is only as effective as care providers are accurate in their diagnoses prompt in their treatment. These breakthroughs not only serve as potential boost for insight into the inner workings of patients’ body’s, but also provide the chance for less collateral damage caused from necessary treatment.

Any student with a strong desire to be part of this technological revolution in medical treatment can pursue an online electrical engineering master’s degree. There are plenty of employment prospects for electrical engineering specialists, and better yet, there are also plenty of ways to save lives.