Transmissive conveyor for use in pulsed light sterilization
US6730923B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 5, 2000 |
| Grant date | May 4, 2004 |
| Priority date | — |
| Expiry date | May 5, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for carrying a target object having a plurality of surfaces, within a pulsed light sterilization chamber including a treatment zone within which pulsed sterilizing light is emitted, comprises: a transmissive carrier within the treatment zone detachably coupled to the target object, the transmissive carrier having a transmissivity of at least about 10% to light within the 250 to 350 nm wavelength range; and moving means coupled to the transmissive carrier for moving the target object on the transmissive carrier through the treatment zone, the plurality of surfaces of the target object being sterilized by the pulsed sterilizing light in the treatment zone. A system for sterilizing a target object having a plurality of sides, comprises: a pulsed light sterilization chamber comprising a treatment zone and means for emitting pulsed sterilizing light within the treatment zone; a moving means; and a transmissive carrier within the treatment zone detachably coupled to the target object, and coupled to the moving means which moves the target object on the transmissive carrier through the treatment zone, the plurality of sides of the target object being sterilized by the pulsed …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.