The importance of digital rectal examination model in clinical skills training is self-evident, it is not only an indispensable tool in medical education and training, but also the key to improve the professional skills and diagnostic ability of medical personnel. Its importance is elaborated in the following aspects:

The model is made of high-quality materials, looks and feels similar to real human tissue, and can simulate a real digital rectal examination environment. Through repeated practice, medical personnel can be familiar with the anatomy of the rectum, master the correct fingering techniques and skills, so as to improve the accuracy and efficiency in actual operation.

It can simulate a variety of rectal diseases, such as rectal cancer, rectal polyps, internal hemorrhoids, etc., to help medical personnel understand and master the characteristics and diagnostic points of these diseases. In the simulation operation, medical personnel can learn how to detect abnormalities and assess conditions through finger diagnosis, thereby improving the accuracy and timeliness of disease diagnosis. This is of great significance for early detection and treatment of rectal diseases.

Digital rectal examination is one of the important means to diagnose rectal diseases, but due to the differences in operation skills and experience, misdiagnosis and missed diagnosis often occur. Through the training of this model, medical personnel can continuously improve their skill level, reduce misdiagnosis and missed diagnosis caused by improper operation or lack of experience, so as to improve medical quality and safety.

Medical staff skilled in digital rectal examination techniques can better communicate with patients, explain the examination process and results, and increase patients' trust and satisfaction. At the same time, accurate diagnosis results can also provide patients with more accurate treatment plans to promote the recovery and health of patients.

The digital rectal examination model has a variety of types and difficulty levels, which can be adapted to the needs of different teaching institutions and students. Through model training, teaching institutions can develop personalized teaching plans to help students gradually master digital rectal examination techniques. At the same time, the model can also be used as an assessment tool to evaluate and feedback the students' learning results and improve the teaching effect.

To sum up, digital rectal examination model plays an important role in clinical skills training. It can not only help medical staff improve operational skills, enhance disease diagnosis ability, reduce the rate of misdiagnosis and missed diagnosis, but also promote doctor-patient communication, enhance patient trust, adapt to different teaching needs, and improve teaching effect. Therefore, it should be widely promoted and applied in medical education and training