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ku1314520ku1314520 回复了问题 2023-09-17 22:39
医疗器械技术评审
问答 predicate medical device in clinicalevaluation?
ku1314520: Software difference may cause difference in productperformances,clinical functions and core algorithms. Accordingto the“Guidance for clinical evaluati...
ku1314520ku1314520 回复了问题 2023-09-17 22:37
医疗器械技术评审
问答 can we onlycompare the key performances?
ku1314520: Comparison with predicate medical device in clinicalevaluation for active medical device, what content to be comparedis relevant to the product featur...
ku1314520ku1314520 回复了问题 2023-09-17 22:36
医疗器械技术评审
问答 Under what circumstances do environmentatests need to be carried out on medical electricalequipment?
ku1314520: If the medical electrical equipment is expected to be used ina special environment (such as high temperature, high humidity orlow temperature), or if ...
ku1314520ku1314520 回复了问题 2023-09-17 22:35
医疗器械技术评审
问答 When submit Change of Permission Items foradding models, is it necessary for type testing?
ku1314520: First, it is necessary to identify whether the adding modelscan be regarded as the same registration unit with the originalmodels. If so, application ...
ku1314520ku1314520 回复了问题 2023-09-17 22:34
医疗器械技术评审
问答 can theelectrical safety and electromagnetic compatibility test beexempted?
ku1314520: The change of the shell structure and the overall sealingperformance of the equipment may lead to the change of theelectrical safety and electromagnet...
ku1314520ku1314520 回复了问题 2023-09-17 22:32
医疗器械技术评审
问答 Medical endoscopes have several models, how tochoose the typical model for type test?
ku1314520: Generally, the following factors should be taken into accountin the selection of typical endoscopes in one registration unit:For endoscopes with diffe...
ku1314520ku1314520 回复了问题 2023-09-17 22:31
医疗器械技术评审
问答 Do medical optical endoscope and laser fiberoptics need to be tested for EMC?
ku1314520: Both medical optical endoscope and laser fiber opticsbelongs to the applied part of medical electric equipment. They don'have main supply connection. ...
ku1314520ku1314520 回复了问题 2023-09-17 22:30
医疗器械技术评审
问答 Do wireless accessories of the active medicaldevices need to be tested during the EMC test?
ku1314520: Whether the active medical device accessories need to betested for EMC has nothing to do with the connection form of theproduct, which mainly depends ...
ku1314520ku1314520 回复了问题 2023-09-17 22:27
医疗器械技术评审
问答 How to choose the operation mode in EMC test?
ku1314520:  The maximum emission operating mode shall be identifiedThe operation mode shall comprehensively and detailedly identifythe “function”described i...
ku1314520ku1314520 回复了问题 2023-09-17 22:26
医疗器械技术评审
问答 How to determine the essential performance ofimmunity test in EMC test of active medical devices?
ku1314520: “Essential performance’ refers to the achievement ofperformance of a clinical function, other than that related to BASICSAFETY, where loss or degradat...
ku1314520ku1314520 回复了问题 2023-09-17 22:24
医疗器械技术评审
问答 Is it necessary for EMC test together withinactive accessories in product composition?
ku1314520:  In general, equipment and devices used in EMC test, cablelayout and accessories in typical configuration shall be consistentwith those in normal...
ku1314520ku1314520 回复了问题 2023-09-17 22:23
医疗器械技术评审
问答 How to select EMC test samples?
ku1314520: If there are multiple models and accessories in theapplication registration unit of active medical devices, theadministrative counterparts shall take ...
ku1314520ku1314520 回复了问题 2023-09-17 22:22
医疗器械技术评审
问答 Is it necessary to associate EMC test report withelectrical safety test report?
ku1314520: During product registration and changing registration, EMCtest report and electrical safety test report shall be related to ensurethat the electrical ...
ku1314520ku1314520 回复了问题 2023-09-17 22:20
医疗器械技术评审
问答 the sproduct mode andspecification and instruction for division%?
ku1314520: According to“Guidance for Product Technical Requirementof medical device”, the product model and/or specifications shallbe clearly defined in the Prod...
ku1314520ku1314520 回复了问题 2023-09-17 22:19
医疗器械技术评审
问答 how to describe the computer in the productregistration?
ku1314520: If the active medical device is used with a general-purposecomputer, the computer may not be an composition components ofthe product, but the requirem...

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