109 Results for 'Robert Wood'
Microrobotic Laser-Steering Medical Device for Minimally Invasive Surgery
Endoscopy has proven extremely useful in many areas of medicine because it can be carried out with relatively few risks in a short time, and be used to diagnose and treat numerous diseases. In gastroenterology, endoscopies of the upper gastrointestinal tract (esophagus, stomach, first part of the small intestine; upper GI endoscopies) and lower gastrointestinal...
Low-Cost Tactile Displays for the Blind and Visually Impaired
Age-related medical conditions are responsible for most cases of blindness and visual impairment worldwide. In 2015, there were an estimated 36 million blind people in the world, with an additional 217 million suffering from moderate to severe vision impairment. Over 80% of the visually impaired were older than 50, and this percentage is expected to...
Smart Tools: RFID Tracking for Surgical Instruments
Surgeons can use up to 250 different tools during a surgical procedure to perform tasks like cutting, grasping, cauterizing, suturing, suctioning, and reducing bleeding. Each tool must be manually counted by hospital staff both before and after surgery to ensure that none of them have gone missing, which is a tedious and time-consuming process. This...
FOAMs: Soft Robotic Artificial Muscles
Soft robots, similar to living organisms, are made from compliant materials that allow them great flexibility and adaptability for tasks at the human-robot interface and elsewhere. To enable soft robotic missions in different industrial, exploratory, and medical settings, engineers are trying to equip them with artificial muscles that could enable them to move smoothly, efficiently...
Flexible Embedded Liquid Sensors
As we shift from carrying electronic devices in our pockets and purses to wearing them on our bodies, those devices need to be able to move and stretch with us, and to sense our movements in order to better do so. Such sensors must remain functional when stretched to several times their resting length, resist...
Flexible Force Sensors for Microrobotics
As robots have gotten smaller, softer, and more maneuverable, they’ve opened up myriad possibilities for interacting with objects on a tiny scale, including on and in the human body. However, human hands still have a major advantage over robots: the ability to feel. Researchers at the Wyss Institute are using the Pop-Up MEMS manufacturing technique...
May 16, 2018, 6:30pm - 7:30pmLecture
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Rob Wood Wyss Founding Core Faculty and Co-Lead Bioinspired Robotics, will present a talk at Le Laboratoire Cambridge titled, The Mechanical Side of Artificial Intelligence. The talk will take place on Wednesday, May 16, 2018. Doors open at 6pm / talk begins at 6:30pm. Space is limited, please RSVP to secure your attendance. We hope... Free and open to public
Audio/PodcastSoft Robotics With Robert WoodThe IEEE Soft Robotics podcast hosted by Marwa ElDiwiny is dedicated to the (soft) robotics community and the audience who is interested in (soft)robotics technology. They interview guests from both academia and industry and discuss their latest research, highlighting the challenges that face robotics in the academic and industrial worlds. Wyss Associate Faculty Member Robert...
Video/AnimationA Laser Steering Device for Robot-Assisted SurgeryResponding to an unmet need for a robotic surgical device that is flexible enough to access hard to reach areas of the G.I. tract while causing minimal peripheral tissue damage, Researchers at the Wyss Institute and Harvard SEAS have developed a laser steering device that has the potential to improve surgical outcomes for patients. Credit:...
Video/AnimationStudying Pyrosome BioluminescencePyrosomes are one of the few organisms known to exhibit bioluminescence in response to light. They are also very delicate, which makes them difficult to study. Scientists from the Wyss Institute have collaborated with marine biologists to create a soft robot that delicately handles pyrosomes so that they can be studied safely. Recently, the robot...
Video/AnimationSmart Thermally Actuating TextilesSmart Thermally Actuating Textiles (STATs) are tightly-sealed pouches that are able to change shape or maintain their pressure even in environments in which the exterior temperature or airflow fluctuates. This soft robotics technology could be developed as novel components of rehabilitation therapies or to prevent tissue damage in hospital bed or wheelchair-bound individuals. Credit: Wyss...
Video/AnimationSoft Robotic Gripper for Jellyfish 2.0Scientists from the Wyss Institute at Harvard University and CUNY have created ultra-soft robotic grippers that resemble fettuccini noodles to safely catch and release delicate underwater creatures like jellyfish without harm. Credit: Wyss Institute at Harvard University
Video/AnimationTension PistonsThe Tension Piston, developed at the Wyss Institute and MIT CSAIL, amplifies piston force and increases energy efficiency by using flexible materials to transmit fluid-induced tension. The Tension Piston is able to produce substantially greater force compared to a conventional piston at the same driving pressure. Tension Pistons can be used in pumps, engines, compressors,...