<p><span style="font-size: 10.5pt; font-family: Verdana, sans-serif; color: rgb(63, 63, 63); background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">It is used for pulling up the periosteum and making the tooth loosen from the periodontal ligament for easy extraction</span>.</p>