The principle of advanced breast examination models

The advanced breast examination model is a simulation teaching aid specifically designed for the teaching and training of breast physical examination. Its principle mainly involves using highly realistic materials and multi-layer structure design to simulate the anatomy and touch of real breasts, thereby helping learners master the standardized methods of breast examination. Models are usually composed of surface skin, glandular tissue and potential lesions. They are soft and elastic in texture, capable of presenting the tactile differences between normal tissue and lumps. During the operation, trainees can identify typical manifestations such as the shape of the breast, skin depressions, nodules or lumps through visual examination and palpation.

【SPECIFICATION】

1.Natural and realistic model shows the female breast. Can be breast examination training and assessment.
Wearable design, better able to carry out self-breast examination training.

2.Various parts of the breast implantation various common breast tumors.
· Hard, smooth surface can be regarded as non-malignant tumors.
· Relatively soft texture, smooth surface can be regarded as benign.
· Hard texture of the lymph nodes.
· Strip lobular hyperplasia.
3. Nipple and skin changes:
·Nipple and skin sag
·The appearance of the orange peel

The core principle lies in embedding masses or cystic nodules of different sizes, shapes and positions to simulate the common benign and malignant lesions in clinical practice. Through repeated practice, trainees can become familiar with the systematic process of breast palpation, such as spiral, radial or quadrant palpation methods, and gradually improve their sensitivity and accuracy in detecting lesions. Meanwhile, some advanced models are also equipped with electronic sensing and feedback systems, which can record the inspection process and indicate missed areas or improper operations, thereby achieving objective assessment and skill improvement.

The teaching value of advanced breast examination models lies not only in helping medical staff master standardized examination skills, but also in enhancing the ability to detect breast lesions at an early stage. It provides a safe, repeatable and risk-free training platform for medical education, avoiding the discomfort and risks brought by direct practice on patients. It is of great significance for the early screening of breast diseases and the protection of women's health