GI

January 18th, 2021
GI

Applying an energy source, such as a laser, to cut through or cauterize tissue is already widely used in external surgeries, such as laser eye surgery, but using this technology safely and accurately during minimally invasive internal...
October 15th, 2020
GI

Delivering drugs to internal organs and tissues is usually achieved through ingested medications, but these are often diluted and intercepted before enough can reach the intended destination. Targeted delivery is preferred but usually very...
October 13th, 2020
GI

Researchers at the University of Leeds in the UK have developed a robotic system that can assist a physician or nurse to perform a colonoscopy. The system uses magnets to guide a probe through the body, and its developers claim that the...
September 17th, 2020
GI

Researchers at Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland have developed a mini intestine on a chip that closely mimics the morphology and cellular composition of the small intestine. The device could be useful for...
August 27th, 2020
GI

Millions of colonoscopies are performed every year to spot cancer as early as possible. The routine nature of these procedures and the constant need for them to be performed has led researchers at University of Colorado Boulder to develop a...
August 13th, 2020
GI

The details of what goes on within the GI tract are still largely unknown to medical science. Bacteria come in a huge variety and the microbiome within the gut can be radically different from place to place. To better understand the bacterial...
April 23rd, 2020
GI

Olympus is unveiling its new top-of-the-line endoscopy system, the EVIS X1. The company hopes that the new features offered on-board the EVIS X1 will help with the diagnosis and management of a variety of GI disorders and bronchial conditions....
April 8th, 2020
GI

Advancements in wearable sensors have allowed us to quantify and monitor the many bio-signals, and sometimes even bio-fluids, that emanate from our bodies. But when it comes to urine and fecal matter, which can contain a wealth of information,...
March 25th, 2020
GI

A collaboration between researchers at Nanyang Technological University, Harvard Medical School, and University of Alabama has led to the development of a prototype device capable of imaging through tissues at resolutions down to 1 micrometer...
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