What discovery in embalming did Leonardo de Vinci make through his studies?

Leonardo da Vinci made significant contributions to the field of human anatomy through his dissections and studies. Among his discoveries related to embalming, the concept of venous injection stands out. This technique involves injecting a preservative fluid into the veins of the deceased, which allows for the preservation of body tissues. Da Vinci's detailed anatomical drawings and observations laid the groundwork for understanding how the circulatory system could be utilized for embalming processes.

The focus on venous injection highlights its importance in the embalming context, as it allows the embalmer to effectively preserve the body, maintaining its appearance for funerary purposes. This method advanced the practice of embalming by providing a more systematic approach to preservation, making it a pivotal part of historical developments in the field. Understanding the application of venous injection in embalming helps underscore the sophistication of early funeral service practices and the scientific approach that began to emerge as a result of anatomical studies.