公开(公告)号：US20220117699A1

公开(公告)日：2022-04-21

申请号：US17275515

申请日：2019-09-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Christopher R. Kokaisel ,  John M. Pilgrim ,  Joseph C. Dingeldein ,  Katelyn M. Languell ,  James D. Hansen

IPC: A61C5/85 ,  A61C5/20 ,  A61C5/77 ,  A61C13/00 ,  A61C13/20

Abstract: A custom tool for forming a dental restoration in a mouth of a patient includes a custom tool for forming a dental restoration in a mouth of a patient comprising: a mold body for a patient-specific, customized fit with the facial side and the lingual side of at least two adjacent teeth of the patient, and a flexible film, wherein the mold body is configured to combine with the flexible film to form a mold cavity encompassing missing tooth structure of at least one tooth to be restored.

公开(公告)号：US20210290349A1

公开(公告)日：2021-09-23

申请号：US17266431

申请日：2019-08-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Joseph C. Dingeldein ,  John M. Pilgrim ,  Christopher R. Kokaisel ,  Katelyn M. Languell ,  James D. Hansen

IPC: A61C13/107 ,  A61C13/20 ,  A61C13/00 ,  A61C5/20

Abstract: A custom tool for forming a dental restoration in a mouth of a patient. The custom tool includes a facial mold body for a patient-specific, customized fit with the facial side of at least one tooth of the patient, wherein the facial mold body includes a restorative portion, at least one aperture aligned with a portion of a surface of a tooth to be restored and at least one door having an inner surface forming a portion of the mold cavity encompassing missing tooth structure of the tooth to be restored, wherein the door mates with the aperture; a lingual mold body for a patient-specific, customized fit with the lingual side of the tooth of the patient, wherein the lingual mold body includes a restorative portion; wherein the facial mold body and lingual mold body are configured to interlock together; and wherein the facial mold body and lingual mold body are configured to combine with the tooth of the patient to form a mold cavity encompassing missing tooth structure of at least one tooth to be restored.

公开(公告)号：USD917594S1

公开(公告)日：2021-04-27

申请号：US29668018

申请日：2018-10-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Designer： Linus P. Bastman ,  Johan M. P. Hansson ,  John M. Kruse ,  John M. Pilgrim ,  Timothy L. Wong