Oral body device
US-2023045404-A1 · Feb 9, 2023 · US
Oral sensor system
US2025025103A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2025025103-A1 |
| Application number | US-202418777924-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jul 19, 2024 |
| Priority date | Jul 20, 2023 |
| Publication date | Jan 23, 2025 |
| Grant date | — |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
An oral sensor system (100) having a housing (101) with an electrical circuit (103) for evaluating measurement signals. It further includes a replaceable contact device (105) for the electrical circuit (103), which is coupled to the housing (101) in a liquid-tight manner.
First claim
Opening claim text (preview).
1 . An oral sensor system, comprising: a housing with an electrical circuit for evaluating measurement signals; and a replaceable contact device for the electrical circuit, which is coupled to the housing in a liquid-tight manner. 2 . The oral sensor system according to claim 1 , wherein the replaceable contact device comprises an adhesive and/or swelling layer for liquid-tight coupling with the housing. 3 . The oral sensor system according to claim 2 , wherein the adhesive and/or swelling layer comprises hydrocolloids. 4 . The oral sensor system according to claim 2 , wherein the adhesive and/or swelling layer is arranged around the contact surfaces on the contact device. 5 . The oral sensor system according to claim 1 , wherein the contact device has a disk shape, a plate shape or a cube shape. 6 . The oral sensor system according to claim 5 , wherein the contact device has contact surfaces on one and/or the other side. 7 . The oral sensor system according to claim 5 , wherein the housing comprises a recess for inserting the contact device. 8 . The oral sensor system according to claim 7 , wherein the housing or the contact device comprises a sealing ring for sealing the contact device or the housing in the recess. 9 . The oral sensor system according to claim 5 , wherein an edge of the contact device is made of plastic. 10 . The oral sensor system according to claim 5 , wherein the housing and/or the contact device comprises a screw thread. 11 . The oral sensor system according to claim 1 , wherein the contact device comprises a sensor base protruding from a sealing material. 12 . The oral sensor system according to claim 11 , wherein the sealing material comprises a recess for inserting a housing portion. 13 . The oral sensor system according to claim 12 , wherein the housing portion comprises a protruding collar. 14 . The oral sensor system according to claim 11 , wherein the recess comprises a circumferential depression for receiving the collar. 15 . The oral sensor system according to claim 11 , wherein the sealing material is made of rubber or silicone.
Assignees
Inventors
Classifications
Evaluating the mouth, e.g. the jaw · CPC title
- A61C19/04Primary
Measuring instruments specially adapted for dentistry ({A61C5/44 takes precedence; testing vitality of teeth A61B5/0534;} radiation diagnosis specially adapted for dentistry A61B6/51) · CPC title
Modular apparatus · CPC title
- A61B5/682Primary
Mouth, e.g., oral cavity; tongue; Lips; Teeth · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2025025103A1 cover?
- An oral sensor system (100) having a housing (101) with an electrical circuit (103) for evaluating measurement signals. It further includes a replaceable contact device (105) for the electrical circuit (103), which is coupled to the housing (101) in a liquid-tight manner.
- Who is the assignee on this patent?
- Ivoclar Vivadent Ag
- What technology area does this patent fall under?
- Primary CPC classification A61C19/04. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Thu Jan 23 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).