The instruments used for wisdom teeth removal depend on whether the tooth is fully erupted or impacted, its position and root shape, and how much access the dentist or surgeon needs. A straightforward wisdom teeth extraction may mainly use an elevator and forceps, while a surgical extraction can also involve a scalpel, periosteal elevator, retractor, surgical handpiece and burs, suction, irrigation and sutures.
So, What are the Instruments?
Common tools used for wisdom teeth removal include elevators or luxators to loosen the tooth, extraction forceps to remove it, and, when surgery is required, a scalpel, periosteal elevator, retractor, surgical handpiece with burs, suction, sterile irrigation and sutures. Not every wisdom tooth requires every instrument. The exact combination is chosen after the tooth and surrounding anatomy have been assessed.
Forceps
Extraction forceps are used to grasp and deliver a tooth or tooth fragment once it has been sufficiently loosened. Forceps come in different shapes and angles because access and root anatomy vary between upper and lower teeth.
Types of forceps:
The beaks of extraction forceps vary in width, length and curvature so the clinician can select an instrument suited to the tooth and its roots.
- Straight and premolar forceps also exist in extraction sets, but they are not the main instruments used specifically for third molars. The clinician chooses forceps for the individual tooth rather than using one universal design for every wisdom tooth.
- Upper premolar forceps are specifically designed for premolar tooth; it allows the blades to enter to the mesial direction.
- Root forceps have narrower beaks and may be used for retained or fractured root fragments.
- Lower molar or third-molar forceps have working ends angled for lower posterior teeth.
- Upper molar forceps are shaped to access upper molars; some designs have a pointed beak that can engage the root anatomy.
- Bayonet-style or dedicated upper third-molar forceps can improve access to upper wisdom teeth at the back of the mouth.
- Cowhorn forceps are designed to engage the furcation area of certain lower molars when the root anatomy and clinical situation make them suitable.
These forceps provides comfort treatment for the patients. These forceps are designed to handle all kinds of tooth especially wisdom tooth that will be a major part of dental surgery. People mostly prefer wisdom teeth as wisdom teeth removal cost is value for your money and improve the quality of life.
Elevators
An elevator has a handle, shank and working end. Elevators are used to luxate, or loosen, a tooth by applying controlled leverage before the tooth is delivered with forceps or another instrument. Luxators are thinner instruments that may also be used to help separate the periodontal ligament around a tooth.
Benefits of Elevators
- Help loosen the periodontal ligament and create controlled movement of the tooth
- Help expand the socket where clinically appropriate
- Provide leverage before forceps are applied
- Can assist with the removal of retained roots or tooth fragments
Scalpel
A No. 15 or similar small scalpel blade is commonly used for intra-oral incisions. When a wisdom tooth is impacted, an incision may be needed to create access to the tooth and surrounding bone. Local anaesthetic is used to numb the surgical area; a patient may still notice pressure or movement, and should tell the clinician if they feel pain.
Periosteal Elevators
A periosteal elevator is different from an extraction elevator. It is primarily used to gently lift and reflect a mucoperiosteal gum flap so the clinician can see and access an impacted tooth and the nearby bone. It is not primarily a socket-expansion or granulation-tissue removal instrument.
Surgical Bars
For some impacted wisdom teeth, a surgical handpiece and bur are used to remove a small amount of bone or to divide the tooth into sections so it can be removed through a smaller opening. Surgical burs are used with irrigation to cool the area while cutting. This is one reason a surgical extraction can involve more instruments than a simple extraction.
Needle Holders and Sutures
A needle holder is used when the gum flap needs to be repositioned and closed with sutures. Stitches can help stabilise the soft tissue and support wound closure after a surgical extraction. The material used for sutures can be either absorbable or non-absorbable. Sutures are not required for every wisdom tooth extraction.
Other Tools
Depending on the tooth and technique, other instruments and equipment may include:
- Scissors
- Aspirator or surgical suction
- Artery or haemostatic forceps
- Retractors to hold soft tissue away from the surgical area
- Bone rongeur and bone file
- Bone curettes
- Sterile saline and irrigation equipment
- Chisels and mallet in selected techniques, although these are not required for most routine wisdom tooth removals
These are the tools commonly used for wisdom teeth removal Sydney to produce successful and painless results.
The instruments on the tray do not determine whether a wisdom tooth should be removed. That decision depends on symptoms, disease, tooth position, nearby structures and the risks and benefits for the individual patient. The type of impaction can also change the surgical approach. Patients who are concerned about being awake can discuss local anaesthetic, sedation and other anaesthetic options with their treating clinician.
Frequently Asked Questions
Do dentists use a drill to remove wisdom teeth?
Sometimes. For an impacted wisdom tooth, a surgical handpiece and bur may be used to remove a small amount of bone or section the tooth into smaller pieces. A fully erupted tooth may not need this step.
Are forceps always used for wisdom teeth removal?
No. Forceps are common, but some teeth or tooth fragments can be delivered mainly with elevators or other instruments. The method depends on access, root shape and how the tooth responds as it is loosened.
What tool is used to loosen a wisdom tooth?
An extraction elevator is commonly used to luxate or loosen a tooth. A luxator may also be used to help separate the periodontal ligament. These instruments are different from the periosteal elevator used to lift a gum flap.
Are stitches always needed after wisdom teeth removal?
No. Stitches are more likely after a surgical extraction where a gum flap has been raised, but they are not necessary in every case. When sutures are used, they may be absorbable or non-absorbable. Follow the specific recovery instructions provided by your clinician.
Does the choice of tools make wisdom teeth removal pain-free?
The instruments help the clinician remove the tooth in a controlled way, but anaesthesia is what prevents procedural pain. You may still feel pressure or movement. If you feel pain during treatment, tell your dentist or surgeon so they can reassess the anaesthesia. For questions about healing afterwards, see the wisdom teeth recovery guide for details.
If you have questions about how a wisdom tooth may be removed or which instruments could be involved, a dental assessment can clarify the procedure for your individual case. Your clinician can explain whether a straightforward or surgical extraction is more appropriate and what to expect before, during and after treatment.
