Abstract:

Objective　To get a model similar enough to “human uterine” for the training of elaborated hysteroscopy skills.　Mathods　Ready-made pig bladder training models with partial bilateral ureteral were used in this study. Training with the pig heart with four chambers were used as the control group. A two-way evaluation was performed for both the trainees and trainers.　Results　There were statistical significance between the two groups in all three training stations including basic hysteroscopic skill training，operating skill training and electrical operation hysteroscopic skill training due to the great similarity between the pig bladder  and the human uterus, giving the trainees with its realistic tactile feeling，better anatomy recognition，simulated conditions in the surgical environment（P<0.05）.    Conclusions    Pig bladder is the ideal realistic and lifelike uterine model for the training of hysteroscopy skills on account of simulating real conditions in the surgical environment.

Key words: Pig bladder；   , Training model；   , Hysteroscopy