A medical probe is a specialized instrument used by healthcare professionals to examine the body, often during diagnostic procedures. These probes can be designed for various purposes, such as imaging, sampling tissue, or delivering treatments. They are commonly used in fields like radiology, endoscopy, and surgery. Medical probes come in different shapes and sizes, depending on their intended use. For example, ultrasound probes emit sound waves to create images of internal organs, while biopsy probes are used to collect tissue samples for laboratory analysis. Their design and functionality are crucial for accurate diagnosis and effective treatment.