CENELEC
Project
| Reference | EN 62220-1-3:2008 |
|---|---|
| Title | Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-3: Determination of the detective quantum efficiency - Detectors used in dynamic imaging |
| Project Number | 21057 |
| Abstract/Scope | IEC 62220-1-3:2008 specifies the method for the determination of the detective quantum efficiency (DQE) of digital X-ray imaging devices as a function of air kerma and of spatial frequency for the working conditions in the range of the medical application as specified by the manufacturer. The intended users of this part of IEC 62220 are manufacturers and well equipped test laboratories. This Part 1-3 is restricted to digital X-ray imaging devices that are used for dynamic imaging such as, but not exclusively, direct and indirect flat panel-detector based systems. It is not recommended to use this part of IEC 62220 for digital X-ray image intensifier-based systems. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2008-09-03 |
| Current Stage code deadline | 2009-04-01 |
| Deadline date for vote |
Legal
| Directive(s) | MDD (93/42/EEC) |
|---|---|
| Mandate(s) | M/432 |
| Order Voucher |
Details
| IEC Technical Body | IEC/SC 62B |
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| Reference Document | IEC 62220-1-3:2008 (EQV) |
| ICS | 11.040.50 - Radiographic equipment |
| Keywords | Medical; Digital; X-ray; Imaging; Qantum efficiency |
| Note | |
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| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2008-07-01 |
|---|---|
| date of Availability (DAV) (2) | 2008-09-03 |
| date of Announcement (DOA) (3) | 2008-10-01 |
| date of Publication (DOP) (4) | 2009-04-01 |
| date of Withdrawal (DOW) (5) | 2011-07-01 |
Relations
| Supersedes | |
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| Superseded by | |
| Normative reference (6) | ISO 12232:1998 EN 60336:2005 IEC/TR 60788:2004 EN 61267:1994 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
