| 摘要 |
<p>The designed device is used during the oral anesthesia process and/or the like along with a Carpule syringe in patients, for removing and collecting in a safe manner the cap of the syringe without risks of accidents or spreading of diseases such as Hepatitis B, C or HIV by the patient or the health care provider. The design allows one hand to be used, reducing the risk of accidents upon keeping far the active part of the same. The invention allows the needle to be installed in the syringe in a safe manner, removing the cap of the syringe in a safe manner, locating the anesthesia in the patient, collecting the cap for applying again anesthesia to the patient the times it is required, always using a single hand and making a safe process. At the end of the procedure, the invention allows the syringe to be removed without complications and the needle disposed into a container in a safe manner. The design of the invention provides the same with sterility when used in each patient. The inve ntion allows the dentist to have an absolute procedure control, eliminating the stress during the process since the occupational risks are removed, improving the treatment times.</p> |
