Endoscopy is performed during an electronic nasal throat mirror mirror monitoring
Conditions
Interventions
Test group:Doctors conduct nasopharyngeal mirrors under the assistance of this product
Control group:Doctors have no auxiliary independent nasopharyngeal mirror examination
Sponsors
Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1) Over 18 years old, men and women are not limited; 2) Sign a written informed consent; A subject with nasopharyngeal mirror inspection
Exclusion criteria
Exclusion criteria: 1) Women during pregnancy; 2) Those who have a history of allergies such as tintoine or Lodoine; 3) Language communication obstacles; 4) Those who cannot lying on the position; Researchers believe it is not suitable for those who take the test
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Test group and control group nasoparrangal mirin inspection nasal throat anatomy site coverage rate;The blind spot rate of the test group and the control group nasal throat mirror examination; | — |
Secondary
| Measure | Time frame |
|---|---|
| The sensitivity and specificity of the identification of EV ENT-100; | — |
Countries
china
Contacts
Public ContactXiang Liang
Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine
Outcome results
None listed