Wireless Transducers for Biomedical Engineering

We live in a time of constant innovation and development. Industries across America, and the globe, continue to forward advancements in technology. The result: efficiency and accuracy that is progressing at increasingly compounding rates. One particular sector that has benefitted from the technological boom is the biomedical engineering field. Years ago, prosthetic limbs were mostly cosmetic. Patients needed a simple solution that improved their day-to-day livelihood. While the prosthetics of the past may have met the standards set before them, significant headway has been accomplished in terms of gathering new data about the prosthetic performance. Today, new designs and force sensors offer patients comprehensive solutions. The utility and functionality of prosthetics continue to improve. But how is this possible? In conjunction with direct responses from patients, the prosthetics themselves have become an information-gathering tool. Devices, like force sensors, can now record measurements and data during real-world situations. This feedback provides insights that may now be addressed in traditional lab settings. What once was turbulent process of recording results manually has been simplified. Thanks to technological developments in the prosthetics themselves doctors and medical professionals can safely rely on the data collected. Accurate readings provided by wireless transducers placed in the prosthetic help mitigate misinformation provided by patients and detect solutions that may be commonly overlooked in lab applications.

Recording Force Transducer Measurements

Measuring force and recording data used to be a lengthy process. Doctors’ responses rested at the intersection of timeliness and accuracy. Documenting details recorded by force transducers took time. Transducer parts and force measurement machinery required evaluation that could only be performed in-person. Collecting data involved cumbersome cables, a slew of monitors and a great deal of time. Before any substantial changes could be made numerous follow-ups needed to take place to provide a basis of data. Now, thanks to the world of instant gratification and constant feedback we all enjoy, biomedical engineering professionals can monitor force and other elements from afar in a reliable fashion. Wireless torque transducers work by converting an input mechanical force into an electrical output signal. The force measurements documented by the wireless force transducers gives insight into the overall performance of the prosthetic. With new models offered to patients daily, having the ability to tweak minute details remotely improves the experiences of both parties involved.  Gripping and stepping obviously produce force, but small and medium forces can sometimes be challenging to measure. Force transducers can measure these forces accurately and consistently across a number of different surfaces, angles and terrains. Biomedical engineering professionals can access this data and make on-the-go changes that optimize each patient’s unique needs.

Wireless Force Transducers

Innovation is the catalyst of change. The advent of wireless technology has paved new grounds regarding convenience and feedback, especially in the biomedical engineering field. What used to take weeks now happens instantaneously. Medical professionals can gauge a patient’s performance and make adjustments to suit the individual situation faced by the prosthetic.  In a moment’s notice, the wireless force transducers housed in the prosthetic can be activated and calibrated. Force measurements that are gathered and stored can be accessed real-time, allowing doctors to view and correct minute performance details. Plain and simple, wireless force transducers make it easier to gather information. As wireless technology becomes lighter, more energy efficient and more integrated, so too will other biomedical engineering equipment. Lightweight, portable and rugged designs means less time worrying about damage and more time monitoring equipment for dependability. Wireless force transducers in prosthetics have allowed people to  hike, jog or even swim, while information is still being gathered. The constant ability to gather, transmit, analyze and rehabilitate will prove invaluable when developing new wireless transducers for the future of the biomedical field.

By | 2018-07-06T11:43:24+00:00 July 6th, 2018|Engineering, Technology|