MR&R INTRODUCTION
MR&R System is based on the design, research, and development of two national patents, it can be used to remove root canal broken
instruments, deliver MTA or other biomaterials
instruments, deliver MTA or other biomaterials
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01.Repairing the perforationIn the course of root canal treatment, the perforation of the pulp floor or theperforation of the root canal wall caused by the operation mishaps can be repaired by using MR&R system todelivery of MTA and other biological materials.The perforation can be re paired and the teeth can be save and function well.
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02.Pulp CappingClinical with capping pulp syndrome refers to conservative treatment, the system will use MR&R MTA and other biological materials delivered to the exposed pulp, pulp tissue at the often healing, pulp can be savedwithout further endodontic treatment.
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03. Preparation of apical barrierThe teeth with root canal barrier pasty were selected.The MTA and other bio-materials were filled to the tip with a transport to prepare a permanent apical barrier and then the root canal filling was completed
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04. Retrieve the broken instrumentAfter evaluating the position of broken instrument in the root canal which is suitable for removal,the MR&R system can be used to remove the broken instrument in the root canal with less dentin sacrifice.
practice makes perfect
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