GI
GI
GI
Surgical Duct Tape Quickly Seals Intestinal Leaks
Researchers at MIT have created a surgical tape that can seal leaks and tears in the intestine. The off-the-shelf product has been designed to replace sutures, which are difficult to sew in the gut and can cause scarring or leaking. The...
GI
Ambu announces FDA clearance of single-use gastroscope and next-generation display unit
Ambu enters a market of 20 million annual procedures, expanding presence in GI. Today, Ambu announces the 510(k) regulatory clearance of the Ambu® aScope™ Gastro and Ambu® aBox™ 2 in the United States. aScope Gastro is Ambu’s first sterile...
GI
Laparoscopic Robot Performs First Autonomous Surgery
Researchers at Johns Hopkins University developed and now successfully tested the Smart Tissue Autonomous Robot (STAR), a self-guiding surgical robot that can perform challenging laparoscopic procedures in gastrointestinal surgery, including...
GI
Self-Assembling Coating Protects Bacteria for Therapeutic Delivery
Scientists are beginning to appreciate the importance of the gut microbiome in health and disease, and administering microbes that can enhance our health or prevent disease is the next logical step. However, bacteria are delicate and require...
GI
Catheter-Deliverable Biomaterial Sealants: Interview with Natalie Artzi, Co-founder of BioDevek
BioDevek, a medtech company based in Cambridge, Massachusetts, has developed a biomaterial adhesive that acts to seal internal wounds and incisions. The material is designed to be sprayed through a catheter, and the primary application for...
GI
Chip for Investigation of Coronavirus Intestinal Infection
At Harvard's Wyss Institute researchers used an intestine-on-a-chip to study the way a coronavirus infects the intestines, and the influence of various drugs and immune cells on this process. The intestine chip revealed that remdesivir, a drug...
GI
Optical Fiber Imaging for Next-Generation Endoscopes
Researchers at the University of Exeter in England have developed a technique to image tissues through an ultrathin optical fiber, potentially allowing for high-resolution imaging of single cells within the body. The optical fibers are as thin...
GI
Kirigami Stent for Localized Drug Delivery
Researchers at MIT have developed a kirigami-style stent that can provide localized drug delivery through needle-like projections that pop out when the stent is extended. The ‘spines’ on the stent's surface deliver drug-loaded...
GI
GI Genius Polyp Detection System: Interview with Giovanni Di Napoli, President, Gastrointestinal at Medtronic
We recently reported on the de novo FDA clearance received by Medtronic for its GI Genius AI polyp detection system. The product is hugely flexible as it works with any video colonoscope and provides AI powered assistance for clinicians in...
GI
