How do you use gingival margin trimmer?
0:110:49LM-RondoPlus: Easy sharpening of gingival margin trimmers - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse the tip third of the working blade as the support. Point press the blade lightly against theMoreUse the tip third of the working blade as the support. Point press the blade lightly against the sharpening stone until the instrument is sharp. Follow this sharpening procedure for all mesial.
What is GMT in dentistry?
The gingival margin trimmer (GMT) is a hatchet with two distinct differences. First, the GMT has a curved blade rather than the straight blade of the hatchet. The curved blade accentuates the lateral scraping ability of the GMT. Second, the cutting edge of the hatchet makes a 90 degree angle to the plane of the blade.
Where is the gingival margin?
0:0114:45What is the periodontium? Part 2 (Gingiva, gingival margin, free ...YouTubeStart of suggested clipEnd of suggested clipSo the outline of the gum is your gingival margin.MoreSo the outline of the gum is your gingival margin.
How do you tell the difference between distal and mesial GMT?
Distal gingival margin trimmer is used for the distal surface and the mesial GMT is used for the mesial surface. If the second number in instrument formula is 75–85, it is mesial GMT and if second number is 95 to 100, it is distal GMT.
What is a hatchet in dentistry?
Hatchets are restorative cutting instruments used for retentive areas, internal line angles and for removing hard caries and unsupported enamel from cavity preparations. These dental instruments have working ends that are on the same plane as the handle.
What is a ball burnisher used for in dentistry?
NMD Ball Burnisher A manual dental instrument with a round tip used for smoothing or polishing a restoration. INDICATION. Used for composite, plastic and amalgam placement and contouring. Used to blend material for final contouring, to achieve sculpting of areas like grooves, fissures or pits.
What is the function of gingival margin?
The periodontium includes specialized tissues that serve two functions which include both surrounding and supporting the teeth in order to maintain them in the maxillary and mandibular bones.
What is a free gingival margin?
The free gingival margin is an area which is found between the sulcular epithelium and the epithelium of the oral cavity. This interface exists at the most coronal point of the gingiva or the gums. This may also be referred to as the crest of the marginal gingiva.
What is gingival margin measurement?
GM: Gingival Margin Gingival Margin is the area of the gingiva closest to the tooth surface, commonly referred to as the 'gum line'. -GM reflects recession of the gum line. -GM measures from the Cemento-Enamel Junction (CEJ). -GM is assigned a positive value between 1-19 when the gum line is below the CEJ.
What are the four basic instruments in dentistry?
Basic Examination KitMirror.Probe.Periodontal Probe.Tweezers.
What is a spoon excavator?
0:000:16Spoon Excavator - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe spoon excavator has a spoon shaped working out for screening out dental caries from the cavity.MoreThe spoon excavator has a spoon shaped working out for screening out dental caries from the cavity. The edges of the working end are sharp I come in various sizes. Can be single or double ended.
What is a chisel used for in dentistry?
One of the most common instruments used for dental implants is the chisel dental instrument. This instrument is critical to the dental implant procedure as it is used to remove, smooth, and contour areas of bone so that implant hardware can be inserted.
What is a DMD vs DDS?
They both mean the same thing—your dentist graduated from an accredited dental school. The DDS (Doctor of Dental Surgery) and DMD (Doctor of Medicine in Dentistry or Doctor of Dental Medicine) are the same degrees.
What are the abbreviations for Dentistry?
The Acronyms Of DentistryAssociations. ADA: American Dental Association. AAE: American Association of Endodontists. ... People. DDS: Doctor of Dental Surgery. ... Conditions. BBTD: Baby bottle tooth decay. ... Substances. F-: Fluoride. ... Other Terms. B: Buccal (the side of the tooth which faces the cheek)
What is oral prophylaxis dental?
A dental prophylaxis is a cleaning procedure performed to thoroughly clean the teeth. Prophylaxis is an important dental treatment for halting the progression of periodontal disease and gingivitis.
What is included in dental prophylaxis?
A prophylaxis appointment means that you will receive a thorough teeth cleaning by a dental hygienist and a complete examination by a dentist. At interval prophylaxis appointments, you may have x-rays and photos taken.
Hoes
Dental hoes (fig. 4-4) look like a miniature garden hoe. They are used with a pulling motion to smooth and shape the floor and sides of cavity preparations. Hoe blades are set at a 45- to 90-degree angle from their handle.
Gingival Margin Trimmers (GMTs)
The gingival margin trimmers (GMTs) (fig. 4-5) are modified hatchets that have working ends with opposite curvatures and bevels. As the name implies, GMTs are used to trim, smooth, and shape the gingival floor of a cavity preparation. GMTs are available in double-ended styles and are used in pairs, such as the #26 and #27.
