The document compares Acucut knives manufactured using electroetching technology to grinded knives manufactured using conventional grinding processes. It states that electroetching improves the surface chemistry and microstructure of stainless steel, leaving a smooth, scratch-free surface and precise edges. In contrast, grinding can introduce surface scratches and uneven, rough edges. The document lists several advantages of Acucut knives over grinded knives such as more accurate incisions, tighter wound sealing, higher sharpness and consistency, and better wound healing.

1. By

3. Difference (Acucut v/s Grinded knives
Manufacturing process
New Technology-Chemical
etching
Conventional- Grinding
process
ElectroEtching improves the near
surface chemistry of stainless steel.
Not only does it remove embedded
particles and inclusions, it also improves
the atomic ratios, leaving a
microscopically smooth surface &
edges.
Grinding the blade.Leads to
scratches in surface, uneven
edges layer& reduction of steel
Hardness.

4. Difference (Acucut v/s Grinded knives
Smooth
Surface
Surface
Scratches
GRINDED KNIVES
Even Edges
Uneven Edges

5. ADAVANTGES OF ACUCUT KNIVES OVER
GRINDED KNIVES
GRINDED KNIVES
Accurate, well Controlled Incision
Tight Sealing Incision
Dimensionally Precise
Ultra Sharp
Superior Wound Architecture
Effortless Tissue Penetration
V/S
Rugged Irregular Incision
Wound Leakage
Inconsistency , uneven edges layer
Low Sharpness / Performance
Uneven Wound
Rugged PenetrationEffortless Tissue Penetration
Improved Surface Finish
High Repeatability
Mini. Induces Astigmatism
No Wound Marks
Rapid Would Healing
Reduced Potential for Infection
Rugged Penetration
scratches on surface
Low Repeatability
Maxi. Induces Astigmatism
Wound Marks Visible

6. KERATOME KNIVES
Even Edges
Uneven Edges
GRINDED KNIVES
Smooth
Surface Surface
Scratches

7. CLEAR CORNEA KNIVES
Uneven Edges
Even Edges
Surface
Scratches
Smooth
Surface
GRINDED KNIVES

8. CRESECENT KNIVES
Even Edges
Uneven Edges
GRINDED KNIVES
Smooth
Surface Surface
Scratches

9. MVR KNIVES
Even Edges
Uneven Edges
GRINDED KNIVES
Smooth
Surface Surface
Scratches

10. SIDE PORT KNIVES
GRINDED KNIVES

11. Cutting Comparison
OTHERS
Achieve Tight Sealing Incisions For Chamber Balance With Acucut Double Bevel Knives

12. Ultra Sharp
High Performance
100
120
140
160
ForceinGms
Penetration Values in Grams for 2.8 SB CC
Acucut M. Grinded A B C D
Repeatation 1 54 116 55 47 51 63
Repeatation 5 63 148 63 55 66 78
0
20
40
60
80
100
ForceinGms

13. .
Exact consistency
Electropolish Technology’s automated manufacturing minimizes
operator handling to produce unparalleled consistency
16
18
20
Sum of Std. Dev. OF 2.8 SB
Acucut Indian A B C D
Sum of Std. Dev. 5 18 4 5 5 9
0
2
4
6
8
10
12
14
Consistency Parameter : Sharpness, Width

14. THANK YOUTHANK YOU