Product Name: Anesthesia Syringe.

Usage: A dental anesthesia syringe is used to inject a local anesthetic into a patient’s mouth to numb a specific area for dental procedures, preventing pain during treatment. It works by housing a glass cartridge of anesthetic and using a breech-loading design for the dentist to insert and then advance a piston to expel the solution through a needle into the patient’s soft tissue. Aspirating syringes, which are common, feature a “harpoon” on the piston to allow the dentist to pull back and check for blood before injecting, confirming the needle isn’t in a blood vessel.

Purpose

Pain Management: The primary use is to numb a specific area of the mouth to manage pain and anxiety during dental procedures like fillings, extractions, or root canals.

Preventing Blood Vessel Entry: An aspirating syringe allows the dentist to aspirate (pull back) to check for blood in the needle or cartridge before injecting, which confirms the needle is not in a blood vessel.

How to Use a Dental Anesthesia Syringe

1. Load the Syringe: The syringe is a breech-loading type, meaning a sealed cartridge containing the anesthetic solution is fitted into the syringe body.

2. Attach the Needle: A new, pre-sterilized, disposable needle is attached to the syringe.

3. Aspiration: Before administering the anesthetic, the dentist withdraws the piston to create negative pressure inside the cartridge.

4. Check for Blood: If blood is visible in the needle or cartridge, it indicates the needle has entered a blood vessel. The dentist will then withdraw the needle and reposition it to avoid injecting into the vessel.

5. Injection: If no blood is present, the dentist slowly injects the anesthetic solution into the tissue to numb the area.

6. Withdrawal and Discarding: After the injection, the needle and cartridge are disposed of properly as single-use items. The reusable syringe is then cleaned and heat-sterilized for the next patient.

Key Components

Breech-Loading Syringe: The reusable, metal body of the syringe that holds the anesthetic cartridge.

Aspirating Piston: The part of the syringe with a “harpoon” that penetrates the rubber stopper of the cartridge to allow for aspiration.

Anesthetic Cartridge: A sealed glass or plastic tube containing the local anesthetic solution.

Needle: A thin, sharp, disposable needle that delivers the anesthetic into the tissue.

Warranty and Support

We offer a 2-Year warranty on our dental anesthesia syringe. Our dedicated customer support team is available to assist with any questions, concerns, or technical support needs.