role of robotics in medical field

1. PRESENTED BY: A.T.V.RAGHAVACHARYULU
ROLE OF ROBOTICS IN MEDICAL FIELD

2. Contents:
Robot
History and milestones
Applications of robots
Classification of Sensor
Degree Of Freedom
Robots On Medical Field
Future Applications
Economic Growth

3. ROBOT:
A robot is a machine carrying out a complex
series of actions automatically
History and Milestones:
Began with laparoscopic procedures
In 1985 The first use of surgical robots with PUMA 560
In 1988 used the same equipment in prostate surgery
In 1992, the ROBODOC assisted surgeons in total hip
replacements
 In 1993 developed in the area of prosthetic limbs.
In 1998,hydraulic and pneumatic controls to provide
walking ability and greater changes in walking speed.

4. Applications of robots:
Military Robots
Agricultural robots
Domestic robots
Medical robots
Household robots

5. Sensors used in robots at medical field:
• Tactile
• Touch
• Force
• Proximity
• Vision
Functions of sensors:
A tactile sensor is a device that measures
information arising from physical interaction
Simple touch is Sensing an object's presence
or absence
Complex touch is Sensing an object's size,
shape and/or hardness
Simple force is Measuring force along a single
axis.
Complex force is Measuring force along
multiple axes.
Simple vision is Detecting edges, holes and
corners
Proximity is Non-contact detection of object
Complex vision is Recognizing objects.

6. Degrees of freedom:
• Robot arms are described by their degrees of freedom.
This number typically refers to the number of single-axis
rotational joints in the arm, where higher number
indicates an increased flexibility in positioning a tool.
• Serial and parallel manipulator robots are designed with
six degrees of freedom. Consisting of three in translation
and three in orientation.
Translational envelopes:
Moving forward and backward on the X-axis. (Surge)
Moving left and right on the Y-axis. (Sway)
Moving up and down on the Z-axis. (Heave)
Rotational envelopes:
Tilting side to side on the X-axis. (Roll)
Tilting forward and backward on the Y-axis. (Pitch)T
Turning left and right on the Z-axis. (Yaw)

7. Role of Robotics in mechanical field:
Telepresence
Surgical assistance
Rehabilitation
Physiotherapy robots
Disinfection
Telepresence:
Physicians used robots to help them for
examination of patients and treatment for them in
rural areas and remote locations.
Surgical assistance:
Remote controlled robots assist surgeon
with performing surgeries
Advanced 3D and HD technology gives
more spatial result

8. Rehabilitation robots:
It plays crucial role in the recovery of
people with disabilities.
It supports the lives of elderly people
Physiotherapy Robots:
It treated for spinal cord disease with
robotic suits that can help them walk
again.
Healing for paralysis
Disinfection:
Robots have the capability to disinfect a
whole room in mere minutes, generally
using ultraviolet light technology

9. Future applications:
Future robotic surgery may become even more remote,
performed from a separate room or even from across the
country.
Researchers in Singapore are developing a tiny crab-like
robot that can crawl through the mouth and into the
stomach, remove cancerous growths and also stop
internal bleeding.
Even smaller technology may be possible in nano-
robots, which perform intricate eye or brain surgery that is
currently risky or impossible

10. Economical Growth:
Global medical robotic systems
market was worth 5.48 billion $ in
2011 and is expected to reach 13.6
billion $ in 2018.
Experts such as elon musk and
tesla-ceo and other believe that
technologies and automation
through robotics might even push for
the “introduction universal basic
income”

11. Any
queries?

12. THANK
YOU