Assalamalykum wa rehmatulah... is wearing of taweez permited in islam?

Taweezah is something else than using the Qur'an for cure,did the prophet ask sahabah to wear the verses of qur'an to get cured?he never did so.
Reading the Qur'an,applying what ius inside,applying the ruqyah as applied by the prophet is the way of seeking cure and not wearing Taweezah.