Philipe R. Manoux,Bryan D. Knodel,Bernard A. Hausen
申请号：
US12489355
公开号：
US08087562B1
申请日:
2009.06.22
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An exemplary surgical apparatus may include an anvil with a body having a cavity defined therein, and at least one insert fixed within the cavity. Another exemplary surgical apparatus may include an anvil with an upper layer composed of a first material, and a lower layer composed of a second material different from the first material, where the lower layer is fixed to the upper layer. A method of manufacturing a surgical apparatus may include fabricating an anvil that includes a insert composed of a first material, the insert located within a cavity in a body composed of a second material, where the first material and the second material have different properties.
