Page 21 - Ergonomic Analysis

Conclusions

The study’s findings indicate that the low level of discomfort after each upper

gastrointestinal endoscopy may be related to the short duration of the procedure and the

excessive cervical rotation due to right-side position of the video monitor. With respect

to the colonoscopy, in spite of the duration of the procedure, the low level of discomfort

after each exam may be due to the appropriate position of the monitor. Within this

examinations, the frequent cervical extension can be reduced if the placement of the

video monitor is adjustable in hight being adapted to the anthropometric characteristics

of the endoscopists.

The presented results are related to the first phase of the study and are the basis for

the development of ergonomic recomendations, namely the reconception of the

endoscopic room layout. The endoscopic equipment design should be also an issue in

future studies.