now let's talk a little bit about what the eu medical devices regulation really is so the mdr is the regulatory approval framework for medical devices that are being placed on the market within the european union now, this excludes in vitro devices as those are covered by a separate regulation and we'll talk about that in the next slide now, this is a very large regulation it's not you know as small as some of the other ones that we've seen, but it's also not as large as a reach regulation so at least there's that, but we're still talking about a hundred and twenty three articles in ten chapters, seventeen, annexes and a hundred and seventy five pages so this is not something that you can quickly and easily come up to speed on it something is going to take some time to learn and analyze and prepare for looking a little bit at the timeline here the regulation was adopted on april, fifth twenty seventeen and published into the official journal on may fifth twenty seventeen now as with most european regulations that are public in the official journal it became effective twenty days after publication, which means that became effective on may twenty fifth twenty seventeen so what we see here though is that we talked about how in vitro devices are not included within the scope of this regulation and that's because it was released with its sister regulation the ivdr or the in vitro medical device regulation and what the ivdr does is it kind of separates in vitro equipment requirements so we don't have to consider those for the mdr and this is important because as you can see down below the mdr has a three year transition while the ivdr has a five year transition on april twenty third twenty twenty the european council and parliament adopted regulation twenty twenty five six one amending the european medical devices regulation to postpone the application dates for most provisions by one year until may twenty twenty one the i v d r application date remains the same, so this is why today we're focusing on the mdr because the medical device's regulation is going to hit us first right, and it's the most critical one that get up to speed on we'll have a little bit more time to address the invito devices, but for now we're going to focus on mdr so when we look at okay, so the mdr we have the timeline, but how does it relate to the existing regulations we're currently working with well companies that make medical devices right now are probably either working with either the medical device directive or the active implantable medical device directive depending on what type of product it is now the mdr is going to replace both of these so in the regardless of which directive you're using you're going to have to move to the new mdr moving forward the ivdr, which is the one that comes into effect two years later is replacing the nvito diagnostic medical devices directive so it's basically replacing the previous version of itself notice that these are regulations though they're not directives they're replacing directives, but they're there's a little bit of it indifference from a enforcement perspective and a management perspective and that a directive is actually just that it's a directive by the european union and all the individual member states within the union then have to enact national legislation which is the actual laws that you mean right so directive isn't a law it's a directive further the member states to create laws whereas a regulation is actually a eu centric law and can be enforced at the eu level okay, so there's a big difference between directives which are legislated and enforced at the member state level versus regulations which are legislated and enforced at the eu level now of course a member states of the responsibility of enforcing those, but it just kind of a legal difference now when we look at the existing certificates we have for the mdd the aimd or the ivm dd, even we can see that we can use those to place park products on the market and still twenty twenty four so we saw when we go back here we saw that well mdr becomes mandatory in twenty twenty three year transition right, but we have until twenty twenty four to use those a place them on the market that's because these certificates have a life span right, they're good for four or five years sometimes, so, that's why that is in place right because you get to play out the certificates so they'll stop issuing the certificates, but you have to stop using them for placing on the market by may of twenty twenty four and then you can no longer use those certificates to place products and service after twenty twenty five like for high risk items right, so there's two sets of dates that we're tracking here with our win the certificates themselves are no longer are applicable to be used and when you can actually get their certificates which is what the implementation dates we see here learn more by viewing the full length video online at green soft tech dot com slash videos plus learn about our environmental regulation solutions online at green soft tech dot com。
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大家好,今天来维修一个广西客户寄过来的索尼头戴式耳机,型号是 mdr 叉 b 九五零 b 一的,这个耳机客户反应无法充电,无法开机, 看这成色应该使用很久了,现在就对他进行拆解维修。
大家看一下,这里出丘真是铁来的哦,我们可以通过调整这块铁片的长度来调整耳机的佩戴位置和松紧程度, 特别是那些吃的、山路还很多头大的朋友,佩戴七五零六也不会觉得太紧。而且七五零六的耳罩除了隔音效果好以外,还非常松软, 当我们不用耳机的时候,还可以缩阳神功,耳机就会有像一只王八那样缩成一块,方便我们随身携带。 是不是真的很贱嘞?那吹了那么多了,难道没缺点的吗?那肯定有了!第一个缺点,满街都是假货,假货!想当年我还是个人头轻的时候,上网六百块以为买了一个正品七五零六,收到货 还以为音质好质量好,没想到拿去跟同事那只金野七五零六一对比,立刻吐血塑身,音色简直擦天共地,人家的耳机这么好听,我的耳机一坨屎一样,我立刻摔烂它。 重新买过一只正品的七五零六高仿,他可以仿出百分之一百的外观,但是仿不出音色啊!第二个缺点,太便宜了,这么赞的监听耳机也才卖几百块,一千块都不用,是不是太划算了?
上期给大家出了一期制作系统启动优盘的教程,这期教大家如何安装系统及重装系统, 因为我这里是已经安装了系统,直接重启就好了,可以看到我这里已经插入了制作好的系统,启动优盘,重启电脑,等待开机过程。狂按 breat 键 就进入到了 deals 的操作页面,左右方向键可以选择选项卡,上下键选择对应选项。这里我们按方向右键选择 book 选项卡, 也就是启动选项卡。把 uefi 选项也就是 u 盘启动更改为 invited, 意思是激活。启用完成后选择 accept, 也就是退出选项卡,选择回 车确认退出并保存设置,电脑就会重启,等待一会,不出意外的话就会进入到了晕时的安装工具了。接下来安装程序会让你选择安装语言等选项,这些根据自己需求选择, 选好后下一步点击现在安装,然后点击我没有产品密要,如果你有的话可以现在输入。接下来就是叫你选择要安装的零食版本了,我这台电脑原先是专业版, 现在也装回去吧,你们根据自己需求选就好了,然后勾选我接受许可条款。点击下一步,他就会问你你想要怎么安装,我们选择自定义安装,他就会让你选择系统要安装在 哪个分区,我这里就将原先分区都删掉,硬盘里的东西也给他删掉,现在就只剩下一个了,我们选择这个分区,把系统安装到这里面,接下来他就会自动安装,耐心等待就好了。 安装完后会自动重启,一定要记得把优盘拔了才会进入安装好的系统, 不然又会进入刚刚的安装页面,到这一步晕时就已经安装好了,设置区域,键盘布局,连接网络,创建账户, 这些案引导一步一步走就好了。一切配置完成后就可以进入桌面了。有网络的话,系统会自动搜索驱动并进 进行安装。我的电脑是插网线的,网线的驱动系统自带有,所以能用。如果你们的电脑没有网线的话,得先想办法安装个无线网卡驱动系统,默认是没有无线网卡驱动的。 另外,如果你重装系统前你的系统是激活的,那你重装后系统也是会自动联网激活的,如果没有自动激活的话,运行一下疑难解答估计就可以了。 好了,安装完系统的页面就是这样,这期视频就到这里,谢谢大家观看。
这个顾客的索尼 xb 九五零 bt 耳机在使用的时候有杂音,就是类似那种沙沙的雪花声,这大概率是喇叭有问题了,换个喇叭就能解决。 咱大概在一年之前也说过一些耳机喇叭的保养方法,刚开机音量不要调的太大,喇叭内的元气键刚开机时经过大电流会造成损伤。 再来就是太大音量对耳朵也不太友好。有些人经常会说,耳机昨天还好好的,今天突然不行,我只能说有些故障是不良习惯造成的。记得点赞关注!
大家好,我今天要讲解如何注册 s r n 的相关内容。作为欧盟委员会为执行医疗器械第二零一七七四五号法规 m d r 和体外诊断医疗器械第二零一七七四六号法规 i v d r 开发的系统微科医疗在此为您梳理了 欧盟医疗器械数据库注册申请 srn 的相关内容,具体流程如下,第一步,与欧代确认合作关系。第二步,制造商在 srn 申请网站上注册账号。第三步,在申请网站上上传相关资料。第四步,合作欧代确认审批表。 第五步,欧代所属分管机构审批通过。需要递交的资料也很简单,主要分为两份,第一份是资料保密性声明,第二 份是针对欧盟境外制造商的声明。以上两份资料模板均可从申请表中下载,其中可以知道申请 srn 前需要明确自己的欧贷,并已签订相关合作协议。 一旦 srn 申请成功,将会通过经济运营商所申报的邮箱以邮件的形式来通知 srn 申请成功, 但不会在该邮件中直接显示 srn 码,而是需要通过邮件中的链接到申请网站上查看 srn 码。感谢大家的观看,谢谢!
如果你的电脑是固态硬盘,一定要开启这个设置安排右键我的电脑,点击管理,点击设备管理器,打开磁盘驱动器,右键磁盘属性,点击策略,勾选启用设备上的写入返存,点击确定,这样可以提高词盘的读写速度。
大家好,今天教大家如何更换 sony x b 九五零 b e 耳罩哦,耳罩对于耳机来说是需要经常更换的哦, 而罩取下来后只需要拿出新耳罩对齐套上去就行啦。需要注意的就是套的时候要沿着边缘哦。是不是很简单呀,你也快去试试吧!