Package specific to figures

Question

Could someone tell me if there are any packages of figures that are aimed at the medical area?

Commented on Tex-Talk and it seems to me that it is more or less the way.

Here is a rough idea of how I would like to insert the figures. They would be like icons.

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage{fourier}
\usepackage[utf8]{inputenc}

\begin{document}

O coração (heart) é um órgão responsável pelo bombeamento de sangue para o corpo, ... \newline

\begin{figure}[htbp]
\centering
\includegraphics[scale=1]{heart.png} 
\label{heart}
\end{figure}

Os pulmões (lungs) são os órgãos responsáveis por captar o oxigênio e liberar na corrente sanguínea, ... \newline

\begin{figure}[htbp]
\centering
\includegraphics[scale=1]{lungs.png} 
\label{lungs}
\end{figure}

\end{document}