60
Participants
Start Date
August 1, 2016
Primary Completion Date
May 1, 2019
Study Completion Date
May 31, 2019
novel tracheostomy bi-ties
The investigators designed a novel tracheostomy bi-tie to ensure the safety and conveniences during exchanging and cleaning them, the primary feature of which is double belts and easy to operate.
traditional Tracheostomy ties
Traditionally, the tracheostomy tube is fixed using ordinary tracheostomy ties made of medical bandage or long strands.
The First Affiliated Hospital of Shanxi Medical University, Taiyuan
The First Affiliated Hospital of Shanxi Medical University
OTHER