Surgical Procedures

for Ligation

1. Grasping (Left)

2. Overwrapping (Left) + Translation

3. Grasping (Right + Left)

4. Thread Knotting

Subject

Count

Rate

[%]

Count

Rate

[%]

Count

Rate

[%]

Count

Rate

[%]

A

15/15

100

12/15

80.0

15/15

100

15/15

100

B

15/15

100

14/15

93.3

15/15

100

15/15

100

C

15/15

100

12/15

80.0

14/15

93.3

15/15

100

D

15/15

100

13/15

86.7

14/15

93.3

15/15

100

E

15/15

100

15/15

100

11/15

73.3

15/15

100

F

15/15

100

14/15

93.3

12/15

80.0

15/15

100

Skilled surgeon

13/13

100

11/13

84.6

11/13

84.6

13/13

100

Average

100

88.3

89.2

100