Patents
US 8690861 B2: Devices for clearing blockages in in-situ artificial lumens
- Granted
- 2014-04-08
- Filed
- 2012-08-09 application 13571104
- Type
- Utility · 2 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A device for the in situ clearing of blockages in a tube includes a controller and a clearing member. The controller can have a housing and an actuator for generating repetitive motion. The clearing member can be releasably coupled to the controller and suitable for insertion in the tube. The tube can be at least partially disposed within a living being. The controller can be located external to the living being. The clearing member can have a first end releasably coupled to the actuator, at least one flexible section which permits axial displacement of the clearing member, and a second end suitable for repetitively engaging and disrupting the blockage. The flexible section permits the clearing member to repetitively engage and disrupt the blockage within one of a straight and a curved portion of the artificial tube.
Source: PVGPATDIS, file of 2026-04-10 (ipg140408.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Actuated Medical, Inc. 29 patents | US company or organization | Bellefonte, PA | Actuated Medical, Inc. State business registration EXACT high confidence: identical full name and state Actuated Medical, Inc. Form D issuer EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Roger B. Bagwell | Bellefonte, PA | 23 | PVGPATDIS, file of 2026-04-10 | |
| Paul L. Frankhouser | Miami Beach, FL | 12 | PVGPATDIS, file of 2026-04-10 | |
| Maureen L. Mulvihill | Bellefonte, PA | 25 | PVGPATDIS, file of 2026-04-10 | |
| Josue R. Crespo | Cabo Rojo, PR | 7 | PVGPATDIS, file of 2026-04-10 | |
| Brian M. Park | Bellefonte, PA | 17 | PVGPATDIS, file of 2026-04-10 | |
| Dana B. Mallen | Yardley, PA | 6 | PVGPATDIS, file of 2026-04-10 | |
| Gabriela Hernandez Meza | Philadelphia, PA | 5 | PVGPATDIS, file of 2026-04-10 | |
| Debora L. Demers | State College, PA | 6 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61M | Devices for introducing media into, or onto, the body ; devices for transducing body media or for taking media from the body ; devices for producing or ending sleep or stupor | A61M1/83 | PVGPATDIS, file of 2026-04-10 |
| A61B | Diagnosis; surgery; identification | A61B1/018 | PVGPATDIS, file of 2026-04-10 |
| A61J | Containers specially adapted for medical or pharmaceutical purposes; devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms; devices for administering food or medicines orally; baby comforters; devices for receiving spittle | A61J15/0026 | PVGPATDIS, file of 2026-04-10 |
| B08B | Cleaning in general; prevention of fouling in general | B08B9/027 | PVGPATDIS, file of 2026-04-10 |
| Y10T | Technical subjects covered by former us classification | Y10T137/6055 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.