Telesonography

Telesonography

“Tele” is the Greek prefix meaning “distance” (e.g. television, telephone, telegraph)

Telesonography, also known as telemedicine ultrasound or remote ultrasound allows the ultrasound exam to be performed remotely, using an ultrasound system that is connected to the internet.  The key components of an effective telesonography system are:

• high data transmission speeds (a wide internet transmission bandwidth 

( The American College of Radiology recommends at least 10 megabits per second)

• good data compression

• robust data encryption to protect patient information  

During a telesonography exam, the patient is usually at a remote location, while the interpreting physician is located at a different location.

Telesonography has several advantages over traditional in-person ultrasound exams. It allows medical professionals to remotely diagnose and treat patients in a variety of settings, including rural areas or areas with limited access to healthcare. It also allows for quicker diagnosis and treatment, as the exam can be performed and reviewed in real-time. In addition, telesonography can be more convenient for patients, as they do not need to travel to a hospital or clinic for the exam.

Here is a short video from Philips explaining their telesonography program “Collaboration Live”.

Here is a short video demonstrating a remote robotic ultrasound system currently being employed in northern Canada