how google glass could revolutionize surgery - bluetooth compatible speakers
Given the importance and subtlety of their work, surgeons are always able to reach the country --of-the-
Art professional medical technology in operating room.
For many surgeons, however, the most coveted device right now is a consumer gadget: Google Glass.
Google Glass, the first device to combine computers and smartphones with glasses, can capture and stream real-time videos seen by wearers-which can revolutionize surgeon operations
But will it really help the patient? One of the biggest backers of operating room glass is Dr.
Teodor Grantcharov, a minimally invasive surgeon at St.
Michael Hospital in Toronto
He is fascinated by the technology, which enables him to wirelessly transmit real-time videos he sees during surgery, communicate with others, and interact with the network using only voice commands.
Imagine being able to capture the lens in the operating room without having to put down the operating knife or leave the patient.
The same video can be transmitted to surgeons around the world to provide specialist advice for surgeons like Grantcharov when performing surgery.
I recently met Grantcharov in his office and he showed me how it works.
The glass looks like a pair of glasses, but there are no lenses.
A small computer screen activated by saying "OK, Glass" or tilting your head is projected in front of your right eye. Glass is Wi-
Compatible with Fi and Bluetooth with speakers, microphones and cameras.
If the voice command does not do this, there is also a scroll button on the lamp, 36-gram frame.
Glass has been difficult to buy so far.
Google invited them to pick early "explorers" for $1,500 ".
On top of that, it's almost impossible to find a pair of doctors in Canada because Google didn't ship them here.
Improving surgery is one of the first doctors in Canada to get glass-only after a year of lobbying has promised to do research and get help from American colleaguesS.
But his team has pushed the glass to a new level-using the glass in the operation to teach and help the surgeon with the aim of improving the operation of the patient.
The use of glass during surgery is inevitable.
Many operating rooms have installed installable cameras that capture videos, but they need to be constantly adjusted according to the surgeon's movement-this rarely happens because the mobile camera distracts and increases infection
In addition, it is impossible for the installed camera to transmit live video, communicate virtual with others and access the internet-all without touching anything.
Glass overcame these problems.
Earlier this year, a surgeon in virtual communications India used Glass to transmit 1 feet of the video and the ankle surgery he was doing to doctors in other countries, and provide real-time updates to family like him.
Surgeons in the United StatesS.
Used glass to help check X-
Light and body scans during surgery;
It allows them to look at images without removing their eyes from the patient.
Grantcharov believes the potential uses will be deeper.
He plans to use glass for surgeons to learn from experienced colleagues who can provide a secondby-
Second feedback during surgery without having to be in the operating room.
Grantcharov said that once they have completed their training, many surgeons operate on their own and may feel more comfortable with the occasional guidance of veterans.
In these cases, glass can be used to provide virtual assistance in the first few cases.
This also applies to doctors in remote or resource
There may be no specialized surgeon in poor areas.
Glass will allow experts to actually help other doctors in an emergency, he said.
Get a second opinion
InstantlyGrantcharov believes that even experienced surgeons can find the use of glass.
Now, if a surgeon encounters a rare situation during a routine operation, he or she must stop the operation, get a second opinion, and then bring the patient back to the operating room on another day.
"Glass will allow surgeons to set up video consultation with other experts and get virtual help at the time and there," he said . ".
According to Grantcharov, if the glass improves the efficiency, attention and surgical ability of the surgeon, the patient will get the maximum benefit.
He plans to start a formal study of glass in the coming months.
"We want to determine if the glass really has an impact on patients who have surgery," he said . ".
Although Glass can complete the tasks proposed by Grantcharov, his team is working with engineers at the University of Ryerson in Toronto to develop applications that make these tasks more intuitive.
At the same time, he plans to try the glass during the operation, set up a video consultation and find a potential failure. Dr.
The surgeon at the Amsterdam Academic Medical Center, Maris Hevin, is one of the first people in the world to use glass in surgery.
She says the device is very helpful, but it has some flaws.
The perfect battery life without it is limited, and an external battery is required for programs over 30 minutes. A strong Wi-
The connection to the operating room is critical.
Since the camera is located above the wearer's eyes, the images taken usually include only the top of what you are looking at, Schijven said.
Eye fatigue on the screen and limited voice commands can also reduce usability, Grantcharov said.
There is also concern that the patient's information will be inadvertently stored on Google servers.
Grantcharov's team is working to ensure that all information transmitted using Glass complies with patient privacy laws.
He said: "The surgeon must obtain consent to ask the patient if it is OK to use the glass during the operation and must be careful not to record the video of the identification information (such as face, scar or tattoo.
These shortcomings and technical problems, as well as the price, may limit the glass to become mainstream in the operating room.
Google said it would use feedback from early explorers such as Grantcharov and Schijven to improve the current glass beta.
Many doctors are still skeptical about the benefits of glass.
But a few doctors who have used it believe that the potential of it as a communication tool is promising during surgery.
There is speculation that the cost of the device could drop to between $300 and $500 in a wide release later this year, if you see your doctor wearing glass in the near future, don't be shocked.