Surgery

Marking ten years of surgical robots (in a theatre near you)

A spider-like robot moves over an anaesthetised patient, deftly making controlled incisions with flexible arms while a surgeon sitting a couple of metres away peers through a console offering highly-magnified, high definition, ...

Surgery

Incisionless surgery corrects swallowing disorder

(Medical Xpress)—By passing surgical instruments through a patient's mouth, a team of doctors at Washington University School of Medicine in St. Louis has corrected a problem that prevented a woman from easily swallowing ...

Surgery

Surgeon, optical scientist collaborate on surgery camera

(Medical Xpress)—Dr. Mike Nguyen, a urologist and UA associate professor of surgery, and Hong Hua, a UA professor of optical sciences, have teamed up with the goal of creating a camera that will allow surgeons to view both ...

Other

Manufacturer's cleaning ineffective for suction tips

(HealthDay) -- Following the manufacturer's recommendations is inadequate for cleaning suction tips, with residual debris identified after cleaning, according to a study published in the August issue of the AORN Journal.

Surgery

Extending the hands of the endoscopic surgeon

More precision and less cost for endoscopic surgeries: the tool developed by DistalMotion, a spin-off of EPFL, will allow surgeons to reproduce their exact movements. The prototype was just released from the lab, and on the ...

Surgery

Remote-control surgery grows, despite inconclusive evidence

Chubby, pink and anesthetized into unconsciousness and paralysis, 16-week-old Ian Lund was a small bump under blue drapes on an operating table at University of Chicago Medicine. Perched above him was a robot, with arms like ...

Ophthalmology

18 go blind after cataract surgery in Brazil

Eighteen Brazilians were left blind after surgeons apparently used unsterilized instruments during a cataract treatment campaign in an industrial suburb of Sao Paulo, officials said Thursday.

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