Hey, I have a 40 year old Original Littmann Pediatric Stethoscope (my mom's when she went to nursing school all those years ago). After finding and replacing all the parts required or worn, I now am faced with a new problem. The head of the stethoscope refuses to twist and is stuck in bell position. I cannot make use of the brand new diaphragm. Does any one have any ideas they would be able to share for me to be able to return this stethoscope to its original glory and functionality?
Hey, I have a 40 year old Original Littmann Pediatric Stethoscope (my mom's when she went to nursing school all those years ago). After finding and replacing all the parts required or worn, I now am faced with a new problem. The head of the stethoscope refuses to twist and is stuck in bell position. I cannot make use of the brand new diaphragm. Does any one have any ideas they would be able to share for me to be able to return this stethoscope to its original glory and functionality?