Fig. 6From: Templated freezing: a simple method may increase gripping force of the clamp on the tendonNon-special designed clamps. The clamp used is a metal clamp operated manually with four-sided pyramid structures in cross-sectional view, which is provided by Wance for the testing machine. A The front view of metal clamp. B The cross-sectional view of the clamp with four-sided pyramid structuresBack to article page