in that ppt include only da vinci surgerical bot

1. 2014 Even Semester
Presented by- Submitted to-
Mayank Kataria Ms Madhu Sharma
Guided by-
Mr. Swapnil Soner

2. CONTENTS
• Introduction
• Why Robots?
• Surgerical Robot  ”Da vinci”
• Da vinci’s components
• Speciality of Da vinci
• Benefits of robotic Surgery
• Legal/Ethical issue in Robotic surgery
• Conclusion

3. INTRODUCTION
Robotic surgery is a type of minimally invasive
surgery. “Minimally invasive” means that instead of
operating on patients through large incisions, we
use miniaturized surgical instruments that fit
through a series of quarter-inch incisions.
The main object of such smart instruments is to
reduce or eliminate the tissue trauma traditionally
associated with open surgery without requiring
more than a few minutes' training on the part of
surgeons.

5. Why Robots?
• A robot is not a machine . . .
–it is an information system with arms
– The robots are actually a more accurate then Human
beings

6. Total Integration of Surgical Care
Courtesy of Joel Jensen,
SRI International, Menlo Park, CA
Minimally Invasive
& Open Surgery
Pre-operative planning
Surgical Rehearsal
Intra-operative navigation
Remote Surgery
Simulation & Training
Pre-operative Warmup

7. Surgical Robot- “Da vinci”
• Da vinci is the one of the most advancd
Surgical bot in the world.
• Da vinci’s miniaturized instruments are
mounted on three separate robotic arms,
allowing the surgeon maximum range of
motion and precision. The da Vinci’s fourth
arm contains a magnified high-definition 3-D
camera that guides the surgeon during the
procedure.

8. ES159/259
Da Vinci System
Video
display
patient
surgeon
Robot arms
console

9. da Vinci robot consists
• A surgical console
• Patient-side cart
• Instruments and imaging
processing equipment

11. Da Vinci Components
Surgeon’s Console
• Optimal hand-eye
alignment
• Immersive 3D stereo
viewer
• Comfortable seat
posture – ergonomic
• Motion scaling &
tremor reduction
Master controller controls the motion of the end effector wrist

12. Da vinci Cart
•Endowrist instruments
•3-4 robotic arms
•Interchangeable end
effectors

13. Da Vinci System
• Multiple robotic arms
– For camera control and
end effector control
Stereo endoscope
Tools at arms of bot

14. The Endoscope
• Fiber optic instrument
• Inserted through a small incision
• Has a very tiny video camera
• Shows the surgeon a 3-dimensional,
magnified view
• Projects to a television screen

15. Speciality of Da vinci
The surgeon controls these instruments and the camera from
a console located in the operating room. Placing his fingers
into the master controls, he is able to operateall four arms of
the da Vinci simultaneously while looking through a
stereoscopic high-definition monitor that literally places him
inside the patient, giving him a better, more detailed 3-D view
of the operating site than the human eye can provide

16. Lets See the Working of Da vinci and how gently
it works and how it use by Surgeon .
Now we see Da vinci used for peeling the grape

17. Benefits of Robotic Surgery
• Operations through small incisions
• Reduce loss of healthy tissue
• Less pain, shorter hospital stay
• Reduced cost
• Patient returns to work sooner
• Greater surgical precision
• Less blood loss and transfusion.

18. Legal/Ethical issue in Robotic surgery
• Time lag between surgeons commands and
action of robot could harm the patient
• Loss of power in an electrical failure
• Robotics does not replace human intelligence,
skill and experience
• Surgericals Robots are much
costlier
• Da vinic’s cost is 2.5 million euro.

19. Conclusion
• The rate of discovery of new technology is
outpacing the ability of business, society, and
healthcare to integrate and apply
• Robotic surgery is but one example of such
technology that MAY reduce operative
morbidity, hospital stay, and recovery, while
POTENTIALLY improving clinical outcomes, but
at what point do the BENEFITS justify the
increased EXPENSE?

20. REFERENCES
• http://en.wikipedia.org/wiki/Robotic_surgery
• http://www.medicalnewstoday.com/articles/15
3737.php
• http://robotic-surgery.med.nyu.edu/for-
patients/what-robotic-surgery
• http://www.healthcommunities.com/female-
cancers/what-is-a-gynecologic-oncologist.shtml
• http://www.davincisurgery.com