Systems and methods for personalized oral care

A system for cleaning a user's oral cavity, the system comprising:

• a fluid reservoir;
• an oral insert comprising
• an upper portion that is sized and shaped to receive a user's upper teeth,
• a lower portion that is sized and shaped to receive a user's lower teeth, and
• a plurality of fluid nozzles located in the upper portion and the lower portion and directed toward interproximal spaces between the user's teeth, and
• an effluence conduit located between the upper portion and the lower portion and configured to channel fluid from a posterior or lingual region to an anterior or facial region of the user's oral cavity,
• wherein the effluence conduit comprises a central port located at a central region of the oral insert, a first fluid cavity on a right side of the oral insert, and a second fluid cavity on a left side of the oral insert, wherein the first and second fluid cavities are in fluid communication with the central port,
• wherein the first fluid cavity has a first opening configured to be located in the back region of the user's oral cavity and the second fluid cavity has a second opening configured to be located in the back region of the user's oral cavity, wherein surfaces of the oral insert around perimeter edges of the first and second openings comprise concave or convex contours.

A system for cleaning a user's oral cavity, the system comprising:

• a fluid reservoir;
• an oral insert comprising
• an upper portion that is sized and shaped to receive a user's upper teeth,
• a lower portion that is sized and shaped to receive a user's lower teeth, and
• a plurality of fluid nozzles located in the upper portion and the lower portion and directed toward interproximal spaces between the user's teeth, and
• an effluence conduit located between the upper portion and the lower portion and configured to channel fluid from a posterior or lingual region to an anterior or facial region of the user's oral cavity;
• and
• a handle comprising a fluid conduit in fluid communication with the fluid reservoir and the plurality of fluid nozzles of the oral insert, wherein the fluid reservoir comprises a fluid opening and a check valve on a bottom surface that is configured to provide fluid to the handle, and an elevated plate disposed over the fluid opening such that there is a gap between the elevated plate and the fluid opening.

A customized system for oral irrigation comprising:

• a fluid reservoir;
• a customized oral insert comprising
• an upper substrate configured to receive a user's upper teeth,
• a lower substrate configured to receive a user's lower teeth,
• an arrangement of fluid openings located in the upper and lower substrates,
• a fluid ingress port that is connectable to the fluid reservoir and in fluid communication with the fluid openings, and
• a fluid effluence port;
• and
• a collection container configured to be attached to the fluid effluence port of the oral insert.