Surgical instruments for final year mbbs

VERY #IMPORTANT #SURGICAL #INSTRUMENTS FOR FINAL YEAR STUDENTS AND POST GRADUATE STUDENTS.

IN THIS VIDEO , YOU WILL BE LEARNING ABOUT CUTTING AND DISSECTING INSTRUMENTS AND THEIR TYPES, USES AND METHOD OF STERILIZATION,
MAYO'S SCISSOR
METZENBAUM SCISSOR
POTT'S SMITH SCISSOR
LISTER'S BANDAGE CUTTING SCISSOR
IRIS SCISSOR
AND HOW TO HOLD A SCISSOR CORRECTLY - DEMONSTRATION.

watch my other videos by clicking below:

HOOVER SIGN for leg paresis/ copd=
https://youtu.be/v-rT80AksZw

BEEVOR SIGN = https://youtu.be/QTBqQ31KqUA

ALL PERIPHERAL SIGN'S OF AORTIC REGURGITATION=
https://youtu.be/JZBQGsmK4dY

watch this video by clickimg here :https://youtu.be/ubpOuG9kiYI

1. SURGICAL INSTRUMENTS FOR FINAL PROF. EXAMINATION PART-1 : CUTTING AND DISSECTING INSTRUMENTS

2. CUTTING AND DISSECTING INSTRUMENTS : STRAIGHT MAYO’S SCISSOR CURVED MAYO’S SCISSOR CURVED METZENBAUM SCISSOR POTT’S SMITH SCISSOR LISTER’S BANDAGE CUTTING SCISSOR IRIS SCISSOR

3. STRAIGHT MAYO’S SCISSOR: STOUT SCISSOR USED TO CUT THE SUTURES STERILIZED BY CHEMICAL STERILIZATION : 2% GLUTARALDEHYDE.

4. CURVED MAYO’S SCISSOR : STOUT AND CURVED. NO RATCHETS. USED FOR DISSECTION OF TOUGH TISSUES. STERILIZED BY - CHEMICAL STERILISATION : 2% GLUTARALDEHYDE

5. CURVED METZENBAUM SCISSOR : LONG HANDLES AND SMALL FINE BLADES NO RATCHETS. USED FOR FINE DISSECTION STERILIZED BY – CHEMICAL STERILIZATION :2% GLUTARALDEHYDE MOST COMMONLY USED SCISSOR DURING DISSECTION.

6. POTT’S SMITH SCISSOR : BLADES ARE SHORT AND ANGULATED LONG HANDLES. USED TO MAKE A STOMA IN ANY TUBULAR STRUCTURE.

7. LISTER’S BANDAGE CUTTING SCISSOR : ONLY UPPER BLADE IS ACTIVE LONG BLADE HAS PROTECTIVE ROLE USED TO CUT THE BANDAGES, AND ALSO USED IN C- SECTION IN GYNECOLOGY

8. I RIS SCISSOR : USED FOR FINE AND SUPERFICIAL DISSECTION ALSO USED IN VARIOUS OPHTHAL SURGERIES. WHY GOLDEN COATING AT ENDS? IT INDICATE SCISSORS HAVE TUNGSTEN CARBIDE INSERT. FOR IDENTIFICATION.

9. HOW TO HOLD A SCISSOR ?