1. Instrumentations in Laparoscopic Surgery
LAHORE LAPAROSCOPIC SURGERY
TRAINING COURSE
MIDCITY HOSPITAL
JAIL ROAD
LAHORE
Lahore Laparoscopic Surgery Training Center

2. Laparoscopic Trolly
 The Optical Chain
 Endoscope
 Light Cable
 Light Source
 Camera System
 Monitor
 Gas Insufflation Apparatus
 Insufflator
 Carbon Dioxide Cylinder
Lahore Laparoscopic Surgery Training Center

3. Light Cable
 Fiber Optic cable
 Liquid crystal Gel cable

4. Instrumentations in Laparoscopy
 Fiber Optic cable
 1954
 Bundles of fibers
 Multiple total internal reflection of light
 High quality of optical transmission
 Flexibility

5. Instrumentations in Laparoscopy
 The Light Source
 The quality of the image depends upon the quantity of light
available at each step of the system
 A typical light source is consist of
 · A lamp
 · A heat filter
 · A condensing lens and
 · Manual or automatic intensity control circuit

6. The Light Source
 The Lamp
 Halogen
 Halogen Halide
 Xenon
 Most Frequently used two main lamps are halogen
and xenon

7.  Why xenon light source is better?
 Light emitted is more natural
 Cold light
 More intense > more than 300 Watts
 Heat Filters are used
 White balancing is important

8. Lahore Laparoscopic Surgery Training Center

9. Lahore Laparoscopic Surgery Training Center

10. Limitations of Laparoscopy
Lahore Laparoscopic Surgery Training Center

11. Contraindications and Risk Factors
Lahore Laparoscopic Surgery Training Center

12. Lahore Laparoscopic Surgery Training Center