30
Participants
Start Date
January 7, 2017
Primary Completion Date
May 5, 2017
Study Completion Date
May 25, 2017
60mmHg capsule pressure expansion
With a self-made apparatus composed of a spring-loaded sphygmomanometer and a disposable three-way pipe, the capsule pressure is measured. Increasing capsule pressure till 60mmHg.
70mmHg capsule pressure expansion
With a self-made apparatus composed of a spring-loaded sphygmomanometer and a disposable three-way pipe, the capsule pressure is measured. Increasing capsule pressure till 70mmHg.
80mmHg capsule pressure expansion
With a self-made apparatus composed of a spring-loaded sphygmomanometer and a disposable three-way pipe, the capsule pressure is measured. Increasing capsule pressure till 80mmHg.
90mmHg capsule pressure expansion
With a self-made apparatus composed of a spring-loaded sphygmomanometer and a disposable three-way pipe, the capsule pressure is measured. Increasing capsule pressure till 90mmHg.
100mmHg capsule pressure expansion
With a self-made apparatus composed of a spring-loaded sphygmomanometer and a disposable three-way pipe, the capsule pressure is measured. Increasing capsule pressure till 100mmHg.
Shanghai Ninth People's Hospital, Affliated to Shanghai Jiao Tong University School of Medicine, Shanghai
Shanghai Jiao Tong University School of Medicine
OTHER