Popular procedures evaluated for diagnostic accuracy and treatment effectiveness
...his head-to-head comparison, researchers found the wireless capsule technology performed significantly better ...number and location of all polyps discovered. The wireless capsule technology identified polyps in seven of the patients, while the barium contrasts found poly...'Sister Mary' the robo-doc to start making ward rounds at St Mary's Hospital
...from anywhere in the world, via the machine, using wireless technology. The robots (nicknamed by staff Sister Mary and Dr Robbie) can also be used for surgical teaching and even videoconferencing. The robots are controlled with a joystick from a remote site. The doctor 'driving' the robot can view the patient...NIST method improves timing in oscilloscopes
... development and troubleshooting of components for wireless and optical communications, military radar and other technologies. Oscilloscopes display graphical representations of electrical and optical signals as waves, showing how the signals change over time. These instruments often have inaccurate internal ......ntire heating-zone elements during processing. The wireless Integrated Wafer system fulfills the need for a te...device would obtain electroencephalogram data from wireless sensors on the wearer's scalp and transmit that data to a device that interprets this information in...Lifespan again named among 100 Most Wired and 25 Most Wireless hospitals
...l clinical areas in Lifespan's four hospitals have wireless capabilities, allowing patient care to be delivered more immediately and efficiently. For example, wireless carts or handheld devices enable physicians and nurses to access patient information from the bedsid...Ways to detect, thwart terrorist acts scrutinized during ACS national meeting
... Clemson University are developing an easy-to-use, wireless sensor network that can be deployed throughout a city or region either permanently or for short periods. The sensors can detect nerve agents, assess radiation levels and monitor weather conditions. Information provided by the sensors could help law e...'Smart' buildings to guide future first responders
...various types of communication networks (including wireless networks) to assist first responders in assessing and mitigating emergencies. The systems would send information such as building floor plans and data from motion, heat, biochemical and other sensors and video cameras directly to fire and police disp...World first trial to test human implant of HeartPOD
... information about the way the heart is working by wireless transmission to a handheld computer, which then analyses the signals and tells the patient what medications to take and when to take them. This is a world first study of the HeartPOD TM device being implanted into people, with 16 implants including ...Pitt researchers develop less risky treatment for depression, seizures
...rgh high school science teachers, have developed a wireless device that is implanted in the neck to fight depression and epileptic seizures. The U.S. Food and Drug Administration already has approved a wired version of the device, but that one carries risks and several undesirable side effects. It has been k...ECG transmission from ambulance cuts time to direct clot removal
...mbulance services. "We found that the pre-hospital wireless transmission of an ECG directly to a cardiologist'...rted patients, and 24 ambulance patients where the wireless ECG transmission was successful, and 19 patients for whom the wireless transmission was unsuccessful...Mayo Clinic obesity researchers test 'classroom of the future'
...use the school of the future, Apple provided iBook wireless notebook computers and iPods that play video, and America on the Move (a community-based advocacy organization) will raise awareness of the concept. "The Rochester Public Schools were amazing," Dr. Levine explains. "Teachers stood in line to take on ...Delivering online assistance to the needy
...obinson. The partners also discovered that today's wireless networks are less than ideal for larger homes. "WiFi is inadequate for video telephony," he adds, "because it needs stable, high-bandwidth connections. Quality-of-service guarantees must be added to ensure video signals are acceptable." Yet dedicated...University of Utah to help build bionic arm
...s to translate signals from the nervous system and wireless electrode array to the prosthetic arm and back again. Fraunhofer IZM (Institute for Reliability and Microintegration) a branch of the German nonprofit contract research organization Fraunhofer-Gesellschaft will get up to $209,972 over two years...Implantable cardioverter-defibrillators have higher malfunction rate than pacemakers
...ents. Technological advances that allow for remote wireless monitoring or monitoring via the Internet may become increasingly important. Despite this newly recognized increase in ICD malfunction replacement rate, ICDs effectively reduce mortality in specific high-risk populations. These devices have prevented...Heart rhythm society issues draft recommendations on performance policies for pacemakers and ICDs
...ntified. Manufacturers: Should use expanding wireless and remote monitoring technologies to identify abnormal devices earlier and automatically. Should establish independent, standing committees of outside experts to analyze device performance reports and to recommend appropriate action. Should commun...News briefs from Heart Rhythm 2006
...technology that paces the heart without leads. The wireless pacing is achieved by transmitting energy, in the form of ultrasound, to a receiver-electrode in the heart. The receiver converts the ultrasound into an electrical pulse that paces the heart. Wireless pacing could not be heard or felt by patients an...New long-distance wireless networking developed at UC Berkeley brings eye care to India
...nnectivity. This new technology, based on "Wi-Fi" wireless networks, allows eye specialists at Aravind Eye Ho...t priorities was to develop inexpensive and robust wireless networking technology. The 802.11 networking standard, more commonly known as "Wi-Fi", is defined b...Ultrasound may help regrow teeth
... the National Institute for Nanotechnology. The wireless design of the ultrasound transducer means the miniscule device will be able to fit comfortably inside a patient's mouth while packed in biocompatible materials. The unit will be easily mounted on an orthodontic or "braces" bracket or even a plastic r...Medical device test center expands capabilities to help reduce potential interference
In our increasingly wireless world, the air is full of electromagnetic signals carrying data from one place to another. While these new technologies advance our options in security, commerce and entertainment, they also produce potential interference that may cause concern for ......y room, door-mounted magnetic contact sensors, and wireless transceivers that sent the data to a computer in the home. The scientists then determined the number of times the sensors fired each minute during 24-hour blocks of time to create an overall activity level score for each participant. Researchers fo...