Manifold
US4529003A · kind A · utility
12Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 1983 |
| Grant date | Jul 16, 1985 |
| Priority date | — |
| Expiry date | Mar 21, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7838
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A manifold is described, for delivery of radioaerosol to a patient, having a pair of rigid conduits joined at one end to form a first connector and at the other end to form a second connector. A third connector is formed in the first conduit between the first and second connectors and a one way-valve is located between the first and third connector. A second one-way valve is located in the second conduit to permit exhalation by the patient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.