Methods of removing biofilm from endotracheal tubes
US9855111B2 · kind B2 · utility
13Cited by
249References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2016 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Jul 11, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2202/203
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.