- Two preliminary clinical studies with pigs were performed by Professor Yang, Hankwang, Seoul national University.

- After the studies, there were comparative experiments between a 2D view endoscope and a 3D one among interns, residents and students.

The comparative studies dealt with the measurement of the hand muscles, shoulder muscles and operation time-saving.

Date :

1st : 2008-06-15

2nd : 2008-07-08


Operator :

Prof. Hangwang Yang

Prof. Dojung Park and Residents

Prof. Norio Shiraishi, Prof. Eto