Controlled retraction syringe and plunger therefor

• Main Authors: Judd, Damien, Kaal, Joseph Hermes, Thorley, Craig Stephen
• Format: Patent
• Language: English
• Published: 01.05.2012

A retractable syringe and plunger therefore are provided, whereby the plunger comprises a controlling means which facilitates control of the rate of retraction of the retractable needle. By controlling the rate of needle retraction, the likelihood of blood spattering is reduced, thereby improving th...