Across
- 4. matrix that is made of nylon or celluloid, used for composite or glass ionomer restorations, transparent
- 5. internal opening of the needle is the ___
- 7. A drug that relieves pain
- 9. part of the syringe engages the rubber end of the cartridge of anesthesia
- 12. A state of calmness or process of reducing nervous excitement
- 14. a band used to replace missing tooth surfaces, restore natural contours of the tooth, contain the restorative material
- 15. With __ grasp instruments the DA will pick up the instrument from the tray near the end closest to the DA.
- 18. Dam forceps attach to the clamp
- 21. type of injection is given near the main nerve trunk
- 24. part of the syringe attaches to the needle
- 26. If manufacturers of local anesthetics want to carry the ADA Seal of Acceptance, they will need to follow a uniform ___ of anesthetic cartridges
- 27. The absence of pain
- 28. The part of the needle that attaches to the aspirating syringe is the___
- 29. Which type of anesthesia produces a pain-free area
- 30. matrix system is most often used on Class II restorations
- 32. When assisting a left-handed operator, the DA will hold the (HVE) in his or her ___ hand
- 33. ___ injections are placed in the spongy bone
- 34. Which type of anesthetic makes the patient unconscious when administered
- 35. can be used with or without a dental dam clamp
- 37. Screw-like rod used to secure the band
- 38. type of anesthesia desensitizes the mucosa for a brief period
- 39. part of the syringe holds the cartridge
- 41. are used only when the preparation involves a proximal surface
- 42. Part that expands to fit over the tooth
- 44. type of sedation that creates an altered state of consciousness
- 45. type of sedation that is administered directly into the patient's blood
- 47. type of sedation that is prescribed to the patients prior to dental appointment
- 49. Adjusts the size of the matrix band loop
- 50. matrix without a retainer
Down
- 1. Tightens/loosens the spindle against the band
- 2. injection is injected in the pulp of an open tooth
- 3. injection usually given for treatment in the maxillary region
- 6. most common vasoconstrictor used in dentistry
- 8. type of drug is added to an anesthetic solution
- 10. can be provided through inhalation or oral
- 11. Slots on the end of retainer that hold the matrix band
- 13. will constrict the blood vessels around the injection site & decrease the bleeding at the site
- 16. Jaws actually contact the tooth
- 17. Arched metal joining the two jaws of the clamp
- 19. a cross between composites and glass ionomers in characteristics and properties
- 20. Main body of retainer
- 22. The dental dam that slides between the teeth is called the ___
- 23. The wedges are usually placed from the ___ when used on posterior teeth
- 25. type of injection involves inserting the needle into the gingival sulcus
- 27. Partial or complete loss of sensation with or without the loss of consciousness
- 31. grasp is used with the evacuation tip when working on the posterior teeth
- 36. the most common type of syringe used in dentistry
- 40. this system provides isolation, retraction, evacuation, and a light source in one piece of equipment
- 43. type of sedation that may be used in pediatric dentistry
- 46. a complication that causes the patient to experience prolonged anesthesia
- 48. Holds ends in place in the diagonal slot