The term surgical instrument is identified in base64 scheme by the sequence c3VyZ2ljYWwgaW5zdHJ1bWVudA==, while the MD5 signature is equal to 8b6a23c519c01a60613435f0ff2b7699. The ASCII encoding of surgical instrument in hexadecimal notation is 737572676963616c20696e737472756d656e74.