例句與造句

1. They wear an extension splint for two to three weeks, except during physical therapy.
2. After surgery patients wear a light pressure dressing for four days, followed by an extension splint.
3. After the treatment the patient wears an extension splint for 5 to 7 days . Thereafter the patient returns to normal activities and is advised to use a night splint for up to 20 weeks.
4. It's difficult to find extension splint in a sentence. 用extension splint造句挺難的