Dental oral common instrument & attention!
【Checking Equipment】
1. Dental Mirror
Uses: Tempting cheeks and compression tongue bodies during oral examination and treatment
Note: When operating, hold the mirror with the left hand. Do not compress the gums at the edge of the mouth mirror, causing the patient to have pain or discomfort
2. Dental Probe
Uses: oral examination
Note: When checking the neck of the tooth, pay attention to the working side of the probe close to the tooth surface and check along the gingival edge to avoid stabbing the gums of the working side of the sharp weapon; when checking the gap, you should pay attention to the rough neighboring part And explore caries under the gingival edge to avoid misdiagnosis.
3. Dental Tweezers
Uses: Check the bad teeth, hold the dressing, equipment and other items.
【Polishing Equipment】
1. Dental Filling Instruments
Uses: Used as the bottom of the cavity.
Note: Use a pointed tip when taking materials, and a round tip when padding, and keep the tip smooth.
2. Dental Carving Knife Spatula
Uses: Used for taking resin materials, trimming and engraving the shape of the tooth when filling the adjacent surface and neck..
Note: keep the knife surface smooth
3. Dental Endodontic Plugger Filling Instrument
Structure: The working end is pointed and thin, which is convenient for deep root canal filling.
Classification: root canal plugs with long handle and root canal plugs with short handle.
Precautions: Please pay attention to choose the appropriate thickness of the instrument before operation, so as to be used for root canals of different sizes.
Uses: for conveying paste
4. Dental Amalgam Carrier Filling Syringe Gun
Uses: used to transport silver amalgam
Precautions: keep the instrument clean and dry; silver amalgam can enter the human body through the skin and respiratory tract, so masks and gloves should be worn during operation; before and after each use, check whether the passage of the tongue is unobstructed; unused Amalgam should be soaked in water.
【Polishing Equipment】
1. Dental Ball Burnisher
Uses: Polishing of tooth surface after amalgam filling.
Note: Keep the working end clean to maintain its function.
2. Grinding burs
Structure: Its head is of sandstone structure..
Uses: Mainly used for grinding and polishing of maxillofacial adjustment and resin filling.
【Root canal preparation instrument】
1. Barbed Broaches
Structure: There are irregularly arranged barbs at the working end, which is convenient for extracting the pulp.
Uses: It can be divided into anterior pulp extraction needles and posterior pulp extraction needles.
Precautions: Use to keep working end barbs clean and functional.
2. Protaper
Uses: root canal preparation
Classification: machine use and hand use.
3. Reamers
Uses: For root canal preparation
Complete range of models: models from 006-140 are available; with yellow stoppers; lengths are 21mm, 25mm, 28mm, 31mm.
Classification: Divided into K type, H type, C.H type
Precautions: Keep the working end clean and threaded; when operating, the working end can only enter the root canal to prevent the working end from breaking.
4. Gates Drills and Peeso Reamers
Uses: Used to enlarge the root canal crown by 1/3, made of stainless steel.
【Cavity preparation equipment】
1. Handpiece Turbines
Classification: Divided into low speed handpiece and high speed handpiece
2. Burs
High-speed bur: Mainly used for opening pulp to remove caries and prepare holes.
Low-speed bur: mainly used for caries removal and cavity preparation.