Examples of 'obturation' in a sentence
Meaning of "obturation"
obturation: a noun referring to the process of sealing or closing a cavity or opening, often used in dentistry to describe the filling of a tooth cavity to prevent further decay
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- The act of stopping up, or closing, an opening.
- The process of a bullet expanding under pressure to fit the bore of the firearm, or a cartridge case expanding under pressure to seal the chamber.
How to use "obturation" in a sentence
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obturation
Biocompatible obturation and repair material.
This camera has a variable obturation.
The obturation elements are made from a polymer material.
This procedure helps prepare root canals for obturation.
Removal of obturation material in endodontic reintervention is crucial to achieve success.
Ensure well ventilation when constructing under obturation space.
The obturation of the cartridge is realized by the dispensing tray.
Used for canal obturation.
Instrument for obturation and modeling of all types of materials.
These may prevent complete cleaning and obturation of the canals.
Obturation caps of the above mentioned types have already been disclosed.
The operation of the exhaust valve and its obturation means is similar.
This obturation is generally accomplished with blocks made of architectural concrete.
Method of obturation.
Obturation is a time to relax.
See also
The pumping medium is conveyed by the forward movement of the obturation point.
End of obturation element.
Conventional powder liquid presentation to adjust the cement viscosity to the obturation technique.
The rupture of the obturation member is therefore achieved during the rise in pressure.
Complete entombment of the remnants and contaminants requires complete obturation of the canal system.
The obturation disc is provided with a perforation for a minimal circulation flow to avoid water stagnancy.
There remains a growing belief among clinicians that obturation is to blame for endodontic failures.
A possible obturation near the surface causes a certain diffusion of the water in the petroliferous zone.
Such a valve may for example be used for the reversible obturation of the Fallopian tubes.
A second obturation device called a gutta percha backfilling syringe is required to backfill the empty space.
We may talk about the advantage and disadvantage in Root Canal Obturation.
The obturation device assembly is generally composed of four parts,.
According to a particular feature, the obturation system according to the invention comprises,.
The obturation elements have a crescent-shaped cross section.
The hole 3 offers a residual passage that can be closed to achieve obturation.
Also, this type of obturation does not do anything to strengthen the tooth.
For the endodontic access opening, the final obturation has not been completed.
The obturation is made of cement and rubber called gutta-percha.
An elastic member for returning the obturation member into its first position ;.
The reagent may be introduced previously into the tube 1 before its obturation.
Preferably, as mentioned above, the obturation member forms a thermal fuse or a mechanical fuse.
Following that, the medication was removed for the final obturation of the rcs.
Advantageously, the obturation device includes either one or both of the following additional features,.
Such an isolation valve has in a known way three dead chambers in the obturation position,.
This should also favour the obturation and water-tight sealing of the root canal.
She practices general practice, for the whole family, from obturation to crown to implant.
In particular, each obturation element may have a different shape from the one described earlier.
The latest technology used by endodontists are microscopes, rotary instrumentation, and warm vertical obturation.
The assembly may include one or more meltable obturation members, according to the encountered needs.
Hence, unlike with a metal rifle cartridge, the breech mechanism itself somehow needed to provide obturation.
FIG . 4 shows in longitudinal section a temporary obturation system according to the present invention.
The risk of obturation of the nozzles 51 is then eliminated or reduced.
FIG . 4 is a view in longitudinal section of a complete temporary obturation system according to the invention.
From the obturation position, controlling the control stem causes,.
Bottom collecting receptacle, arranged at the bottom of the stack, housing an obturation element, and.
