A dental maintenance kit for the removal of stains and debris from the surface and from between the teeth that includes an intraoral tool equipped with a detachably-attachable sickle blade and scaler blade. A preferred material for the intraoral tool is non-metallic that includes a recess at each opposite end of the intraoral tool for acceptance of a protrusion on the non-working end of the sickle blade and or the scaler blade. The protrusion will have means to secure the sickle blade or scaler blade firmly into the recess at each opposite end of the intraoral tool. A preferred material for the sickle blade and scaler blade is stainless steel. A coating is applied to a shaft of the sickle blade or scaler blade that extends longitudinally for the entire length of the shaft exposing only the working surface of the sickle blade or scaler blade. A preferred material for the coating is non-metallic. A guide is included with the dental maintenance kit. The guide provides written instructions for the use of the intraoral tool included in the dental maintenance kit.

A method of administering a dental impression kit includes receiving, from a user, a first set of dental impressions of an upper dental arch and a lower dental arch of the user and identifying, based on the first set of dental impressions, one or more defects in at least one dental impression of the first set of dental impressions. The method includes sending a dental impression kit to the user and receiving a second set of dental impressions, the second set of dental impressions replacing the at least one dental impression having the one or more defects. The method includes manufacturing dental aligners specific to the user and being configured to reposition one or more teeth of the user.

A method of administering a dental impression kit includes receiving, from a user, a first set of dental impressions of an upper dental arch and a lower dental arch of the user and identifying, based on the first set of dental impressions, one or more defects in at least one dental impression of the first set of dental impressions. The method includes sending a dental impression kit to the user and receiving a second set of dental impressions, the second set of dental impressions replacing the at least one dental impression having the one or more defects. The method includes manufacturing dental aligners specific to the user and being configured to reposition one or more teeth of the user.

An endodontic instrument includes a cutting portion having upper and lower ends spaced apart along an axis, a cutting surface extending helically along the axis, and a non-contact surface extending helically along the axis. A cross section of the cutting portion in a plane perpendicular to the axis has a non-circular circumference. The cutting surface extends about a first portion of the non-circular circumference, and the non-contact surface forms a linear segment that extends about a second portion of the non-circular circumference. The cutting portion can further include a second cutting surface extending helically along the axis, and a second non-contact surface extending helically along the axis.

An endodontic instrument includes a cutting portion having upper and lower ends spaced apart along an axis, a cutting surface extending helically along the axis, and a non-contact surface extending helically along the axis. A cross section of the cutting portion in a plane perpendicular to the axis has a non-circular circumference. The cutting surface extends about a first portion of the non-circular circumference, and the non-contact surface forms a linear segment that extends about a second portion of the non-circular circumference. The cutting portion can further include a second cutting surface extending helically along the axis, and a second non-contact surface extending helically along the axis.

The present invention relates to dental cylindered pins suitable for controlling the amount of jaw-bone to be removed prior to placement of a dental implant into a drilled implant socket, for enabling easy and simple positioning of a dental implant, as well as to kits comprising said pins, and method of use.

The present invention relates to dental cylindered pins suitable for controlling the amount of jaw-bone to be removed prior to placement of a dental implant into a drilled implant socket, for enabling easy and simple positioning of a dental implant, as well as to kits comprising said pins, and method of use.

A dental appliance including a polymeric shell with an arrangement of cavities configured to receive one or more teeth and a coating on at least portion of the polymeric shell. The coating can include a polyester with an ion exchange functional group covalently bonded thereto, and the ion exchange functional group can release in an oral environment at least one therapeutically beneficial ion at a surface of a tooth.

A dental appliance including a polymeric shell with an arrangement of cavities configured to receive one or more teeth and a coating on at least portion of the polymeric shell. The coating can include a polyester with an ion exchange functional group covalently bonded thereto, and the ion exchange functional group can release in an oral environment at least one therapeutically beneficial ion at a surface of a tooth.

A removable fluid connection fitting for an oral irrigator is provided. The oral irrigator may include a base unit including an opening formed therein, an oral irrigator handle including a handle inlet, a fitting removably coupled to the base unit and seated within the opening formed in the base unit, and a tube in fluid communication with the fitting and the handle inlet. The fitting may include a fitting inlet and a fitting outlet, the fitting inlet being in fluid communication with the base unit. The tube may be in fluid communication with the fluid outlet. Fluid from the base unit may flow through the fitting inlet, to the fitting outlet, into the tube, and into the handle inlet.