work-related musculoskeletal disorders,WRMSDs
Conditions
Interventions
The single-operation group:collected the dentist's motion data and ergonomic load in the single-operation scenario
The conventional four-hand group:collected the dentist's motion data and ergonomic load in the conventional four-hand coordination scenario at the current research site.
The optimized four-hand operation group :collected the dentist's motion data and ergonomic load in the scenario where the four-hand coordination method was optimized based on the results of this study
Sponsors
School and Hospital of Stomatology, Fujian Medical University
Eligibility
Sex/Gender
All
Age
35 Years to 55 Years
Inclusion criteria
Inclusion criteria: Dentist 1. Involved in the target diagnosis and treatment for more than 10 years; 2. Experienced in diagnosis and treatment with four-handed nurses; 3. Volunteered to participate in this study.
Exclusion criteria
Exclusion criteria: Other assistants cooperated during the operation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quick Exposure Check, QEC; | — |
Secondary
| Measure | Time frame |
|---|---|
| surface electromyography measurement data; | — |
Countries
China
Contacts
Public ContactWei Yanping
School and Hospital of Stomatology, Fujian Medical University
Outcome results
None listed