Navigation Links
Researchers Aim To Develop Next Generation Of Surgical Robots

A mechanical engineer at Purdue University is to build robots that could make an operating procedure less expensive and versatile to boot. Reserachers are also // thinking of incorporating tactile sensors into these robots so that delicate tissue can be better felt and conditions better diagnosed.

"Robots don't perform the surgeries, but they are tools that give the surgeon more dexterity," said William Peine, an assistant professor of mechanical engineering. "They let you get into confined spaces. You can eliminate hand tremor, and you can be very precise and delicate. It's as if the tips of the instruments become your fingertips." The robots that are currently in operation theaters require extra input and a large operatory set-up and consume unnecessary time. "For some surgeries, you need a complex robot, but for many surgeries you do not. You wouldn't take an Indy racecar to the grocery store. What you really want is a hand tool that has robotic capability so that a surgeon could be in the middle of a procedure and be able to bring in the robot," Peine said. Robots can also be used to manipulate thin probes such as those used in laparoscopy. "If I move the handle up, the tip moves down inside the body. If I move it down, it moves up, left and right are reversed. But a robot can understand all the mechanics and compensate for them, eliminating the fulcrum effect," Peine said. These robots can also perform movements or surgeries that call for fine dexterity. In prostate cancer surgeries some nerves are inadvertently damaged causing incontinence and impotence, "The robot can reach into the area very precisely and avoid those nerves," Peine said.

Page: 1

Related medicine news :

1. Researchers urge caution in using ear tube surgery
2. Researchers Scale to assess the Severity of Epilepsy in Kids
3. Researchers trick Alzheimers Enzyme
4. Researchers find new HIV hiding place
5. New Hair in 15 Days Could Now Be A Possibility Say Researchers
6. Researchers developed world’s smallest toothbrus
7. Researchers discover receptor cells that can cause epilepsy
8. 15 Anti-SARS Drugs Identified By China-Europe Team of Researchers
9. Researchers reversed the process of memory loss
10. Researchers Identify Key Gene That May Help Brain Treatment
11. Researchers Discover Protein That Causes Malaria
Post Your Comments:

(Date:6/24/2016)... MIAMI, Fla. (PRWEB) , ... June 24, 2016 , ... ... Florida Trend magazine’s 2016 Legal Elite. The attorneys chosen by their peers for this ... of Florida. , Seven Greenberg Traurig Shareholders received special honors as members of this ...
(Date:6/24/2016)... ... June 24, 2016 , ... Comfort Keepers® of San Diego, CA is excited ... To Recovery® program to drive cancer patients to and from their cancer treatments. ... highest quality of life and ongoing independence. Getting to and from medical treatments ...
(Date:6/24/2016)... Plano, TX (PRWEB) , ... June 24, 2016 , ... ... taking part in Genome magazine’s Code Talker Award, an essay contest in which patients ... for an award to be presented at the 2016 National Society of Genetic Counselors ...
(Date:6/24/2016)... York, NY (PRWEB) , ... June 24, 2016 ... ... publication Haute Living, is proud to recognize Dr. Barry M. Weintraub as a ... that “the most beautiful women in the world, and the most handsome men, ...
(Date:6/24/2016)... , ... June 24, 2016 , ... ... actively feeding the Frederick area economy by obtaining investment capital for emerging technology ... past 2½ years that have already resulted in more than a million dollars ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... announced the establishment of Astellas Farma Colombia (AFC), a new affiliate with operations headquartered in Bogota. Colombia ... ... ... ... Astellas is a pharmaceutical ...
(Date:6/23/2016)... , June 23, 2016 The vast majority ... outpatient dialysis facility.  Treatments are usually 3 times a ... per visit, including travel time, equipment preparation and wait ... but especially grueling for patients who are elderly and ... skilled nursing and rehabilitation centers for some duration of ...
(Date:6/23/2016)... YORK , June 23, 2016 ... waters, but it continues to present great opportunities to ... companies for today: Intrexon Corp. (NYSE: XON ... Arena Pharmaceuticals Inc. (NASDAQ: ARNA ), and ... more about these stocks and receive your complimentary trade ...
Breaking Medicine Technology: