Implantable sphincter assistance device with single use emergency release decoupling interconnection link
US-12582402-B2 · Mar 24, 2026 · US
Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61F2/0004 |
| Official title | {Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse} |
| Display label | Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Implantable sphincter assistance device with 3D printed or mim unibody housing
US-12575832-B2 · Mar 17, 2026 · US
Surgical implant system and method
US-12064329-B2 · Aug 20, 2024 · US
Linking elements for implantable sphincter assistance device
US-12036108-B2 · Jul 16, 2024 · US
Spring with a plurality of elements, and actuator including such as a spring
US-11856861-B2 · Dec 26, 2023 · US
Fluid control system for an implantable inflatable device
US-2023293301-A1 · Sep 21, 2023 · US
Implantable sphincter assistance device with 3d printed or mim unibody housing
US-2023190275-A1 · Jun 22, 2023 · US
Implantable sphincter assistance device with single use emergency release decoupling interconnection link
US-2023190289-A1 · Jun 22, 2023 · US
Accommodating intraocular lens
US-11540916-B2 · Jan 3, 2023 · US
Linking elements for implantable sphincter assistance device
US-2022395364-A1 · Dec 15, 2022 · US
Anatomical support systems, devices, and related methods
US-11497647-B2 · Nov 15, 2022 · US
Linking elements for implantable sphincter assistance device
US-11399928-B2 · Aug 2, 2022 · US
Sphincter assist device and method of use
US-11318032-B2 · May 3, 2022 · US
Tissue-engineered gut-sphincter complexes and methods of making the same
US-11311367-B2 · Apr 26, 2022 · US
Insertion devices, anchors, and methods for securing an implant
US-11246583-B2 · Feb 15, 2022 · US
Methods of bioengineering internal anal sphincter constructs
US-2022016316-A1 · Jan 20, 2022 · US
Accommodating intraocular lens
US-2021378815-A9 · Dec 9, 2021 · US
Fastening means for implantable medical control assembly
US-2021378811-A1 · Dec 9, 2021 · US
Spring with a plurality of elements, and actuator including such as a spring
US-2021361929-A1 · Nov 25, 2021 · US
Coupling assembly for implantable sphincter assistance device
US-11071619-B2 · Jul 27, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2/0004?
- CPC A61F2/0004 is the Cooperative Patent Classification code for “Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse.”
- How many patents are filed under CPC A61F2/0004 (Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC A61F2/0004 growing?
- Publication counts under this code: 5 in 2023 vs 2 in 2024 (latest complete years).