Baidu
map

史密斯探测证实,BioFlash可检出空气中的SARS-CoV-2变异株,包括德尔塔和德尔塔+

2021-10-15 国际文传 网络

其他新出现变异株的检测正在确认当中

威胁检测和安全筛查技术的全球领导者史密斯探测(Smiths Detection)今天证实,其空气采样器BioFlash®能检出多种SARS-CoV-2变异株,包括阿尔法变异株(B.1.1.7)、贝塔变异株(B.1.351)、伽马变异株(P.1)、卡帕变异株(B1.617.1)、德尔塔(B.1.617.2)和德尔塔+变异株(B.1.617.2.1)。公司目前正在确认该产品能否检出拉姆达变异株,结果可能会在秋季公布。

史密斯探测在一月份宣布,美国陆军感染性疾病医学研究所(USAMRIID)采用BioFlash检出空气中的SARS-CoV-2,多所大学在几座校园建筑中使用空气检测检出病毒之后,已成功阻止COVID-19扩散。

巴尔的摩县马里兰大学(UMBC)环境健康与安全主任Mike Pound表示:“这种设备对UMBC来说是一笔巨大的财富。众所周知,抗击新冠病毒需要一种分层保护策略。BioFlash使用方便快捷,已在我们帮助预防病毒传播的疫情缓解策略中发挥了重要作用。”

史密斯探测董事总经理Warren Mino解释道:“新出现的变异株对疫情后的复苏构成威胁;不过,在疫情缓解策略中采用BioFlash后,我们可以有效应对。BioFlash的工作原理是采集气溶胶,并使用灵敏、特异和快速的近实时检测来识别是否存在危险病原体,而无需实验室分析。BioFlash不仅能检出COVID-19及其变异株,而且适用于任何人,只需几分钟便可得出结果,而非通常的数天时间,这有助于阻断COVID-19和其他空气传播病原体的扩散。”

 

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1938051, encodeId=e515193805113, content=<a href='/topic/show?id=02de15902d3' target=_blank style='color:#2F92EE;'>#SARS-CoV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15902, encryptionId=02de15902d3, topicName=SARS-CoV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Mon Jan 24 06:40:47 CST 2022, time=2022-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1919322, encodeId=a528191932223, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed Dec 22 23:40:47 CST 2021, time=2021-12-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1301328, encodeId=986a130132863, content=<a href='/topic/show?id=38e32852fe' target=_blank style='color:#2F92EE;'>#ASH#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2852, encryptionId=38e32852fe, topicName=ASH)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=39a0295, createdName=kksonne, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1321319, encodeId=40551321319f6, content=<a href='/topic/show?id=ac0d159007f' target=_blank style='color:#2F92EE;'>#SARS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15900, encryptionId=ac0d159007f, topicName=SARS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8306486, createdName=小刀医生, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342910, encodeId=a8c5134291045, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=)]
    2022-01-24 hukaixun
  2. [GetPortalCommentsPageByObjectIdResponse(id=1938051, encodeId=e515193805113, content=<a href='/topic/show?id=02de15902d3' target=_blank style='color:#2F92EE;'>#SARS-CoV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15902, encryptionId=02de15902d3, topicName=SARS-CoV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Mon Jan 24 06:40:47 CST 2022, time=2022-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1919322, encodeId=a528191932223, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed Dec 22 23:40:47 CST 2021, time=2021-12-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1301328, encodeId=986a130132863, content=<a href='/topic/show?id=38e32852fe' target=_blank style='color:#2F92EE;'>#ASH#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2852, encryptionId=38e32852fe, topicName=ASH)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=39a0295, createdName=kksonne, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1321319, encodeId=40551321319f6, content=<a href='/topic/show?id=ac0d159007f' target=_blank style='color:#2F92EE;'>#SARS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15900, encryptionId=ac0d159007f, topicName=SARS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8306486, createdName=小刀医生, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342910, encodeId=a8c5134291045, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=)]
    2021-12-22 sunylz
  3. [GetPortalCommentsPageByObjectIdResponse(id=1938051, encodeId=e515193805113, content=<a href='/topic/show?id=02de15902d3' target=_blank style='color:#2F92EE;'>#SARS-CoV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15902, encryptionId=02de15902d3, topicName=SARS-CoV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Mon Jan 24 06:40:47 CST 2022, time=2022-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1919322, encodeId=a528191932223, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed Dec 22 23:40:47 CST 2021, time=2021-12-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1301328, encodeId=986a130132863, content=<a href='/topic/show?id=38e32852fe' target=_blank style='color:#2F92EE;'>#ASH#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2852, encryptionId=38e32852fe, topicName=ASH)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=39a0295, createdName=kksonne, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1321319, encodeId=40551321319f6, content=<a href='/topic/show?id=ac0d159007f' target=_blank style='color:#2F92EE;'>#SARS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15900, encryptionId=ac0d159007f, topicName=SARS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8306486, createdName=小刀医生, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342910, encodeId=a8c5134291045, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=)]
    2021-10-17 kksonne
  4. [GetPortalCommentsPageByObjectIdResponse(id=1938051, encodeId=e515193805113, content=<a href='/topic/show?id=02de15902d3' target=_blank style='color:#2F92EE;'>#SARS-CoV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15902, encryptionId=02de15902d3, topicName=SARS-CoV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Mon Jan 24 06:40:47 CST 2022, time=2022-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1919322, encodeId=a528191932223, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed Dec 22 23:40:47 CST 2021, time=2021-12-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1301328, encodeId=986a130132863, content=<a href='/topic/show?id=38e32852fe' target=_blank style='color:#2F92EE;'>#ASH#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2852, encryptionId=38e32852fe, topicName=ASH)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=39a0295, createdName=kksonne, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1321319, encodeId=40551321319f6, content=<a href='/topic/show?id=ac0d159007f' target=_blank style='color:#2F92EE;'>#SARS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15900, encryptionId=ac0d159007f, topicName=SARS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8306486, createdName=小刀医生, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342910, encodeId=a8c5134291045, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=)]
    2021-10-17 小刀医生
  5. [GetPortalCommentsPageByObjectIdResponse(id=1938051, encodeId=e515193805113, content=<a href='/topic/show?id=02de15902d3' target=_blank style='color:#2F92EE;'>#SARS-CoV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15902, encryptionId=02de15902d3, topicName=SARS-CoV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6ab940, createdName=hukaixun, createdTime=Mon Jan 24 06:40:47 CST 2022, time=2022-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1919322, encodeId=a528191932223, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed Dec 22 23:40:47 CST 2021, time=2021-12-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1301328, encodeId=986a130132863, content=<a href='/topic/show?id=38e32852fe' target=_blank style='color:#2F92EE;'>#ASH#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=119, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2852, encryptionId=38e32852fe, topicName=ASH)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=39a0295, createdName=kksonne, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1321319, encodeId=40551321319f6, content=<a href='/topic/show?id=ac0d159007f' target=_blank style='color:#2F92EE;'>#SARS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=94, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15900, encryptionId=ac0d159007f, topicName=SARS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8306486, createdName=小刀医生, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342910, encodeId=a8c5134291045, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Sun Oct 17 06:40:47 CST 2021, time=2021-10-17, status=1, ipAttribution=)]

相关资讯

对变异毒株无效,礼来医药双抗体疗法被喊停

礼来的新冠双抗体疗法被喊停,并不意味着抗体疗法不可行。某个抗体或者某组抗体没有效果,就混合另外一种抗体产生新的“组合抗体",这仍然可能具有较强

南京新冠感染155人已现4重症 管控升级防德尔塔

7月28日,南京市政府新闻发布会通告,截至7月27日24时,全市累计本土确诊153例,其中包括重型4例。并已外溢5省9市,南京市中高风险区域达到40个。新增病例主要集中在重点管控区域,大部分为密集排查

兰姆达变异株对疫苗更具抵抗力,国药集团发现针对德尔塔的单抗:新冠研究一周进展

7月27日,发表于《科学报告》(Scientific Reports)的一项研究指出,对英国第一波疫情期间(2020年3月到5月)的数据分析显示,以居家隔离形式进行防护并未取得预期的保护效果。研究发现

专家:德尔塔毒株强大 民众须保持谨慎

来自全球各国的10位冠病权威专家指出,在所有冠病变异病毒中,德尔塔(Delta)毒株是最强的,甚至使已完成接种疫苗者继续传播病毒。专家因此认为,即使是已开展广泛疫苗接种的国家,也应继续落实戴口罩和保持

英国政府“顶风解封”,已宣布解封详情

英国是全世界接种疫苗最多的国家之一,疫情稍有好转,又被变异的新冠病毒德尔塔的扩散造成疫情严重,尤其严重的是接种两剂疫苗的人也出现死亡病例,而且这样的病例在逐渐增加。

拓展阅读

新冠病毒感染后,应长期监测心律失常!AHA科学声明

10月14日,美国心脏协会(AHA)发布科学声明,对新冠病毒感染者和恢复期患者心律失常和自主神经功能障碍的流行病学、病理生理学、临床表现和治疗的现有证据进行了综述,并提供了循证指导。

天津大学范华昊等在Clinical Microbiology Reviews发表新冠病毒引起的神经系统疾病长篇综述

该综述总结了目前已被报道的COVID-19患者出现的中枢神经系统和周围神经系统症状,分析SARS-CoV-2引起神经系统疾病的机制。

今冬疫苗接种策略:美国针对新冠的蛋白疫苗可以接种了,日本批准了美国的自复制mRNA疫苗

在全球普遍放开的情况下,新冠的主流毒株也越来越趋向一致。美国尽管也已经取消了全面监测,但仍有持续的数据更新,故对其他国家仍有借鉴意义。

让你睡不好、掉头发、容易累的罪魁祸首,终于找到了(不是熬夜)

那这些“毛病”背后的“元凶”究竟是什么呢?让小薇带你一起探究下!

新冠又“抬头”,专家提醒:三个治疗误区要警惕

不少网友都晒出了自己的“二条杠”,称“二阳”“三阳”甚至“四阳”了。临床专家指出,尽管大家对新冠已不再恐慌,但不少人在新冠治疗上存在一些误区,这也提高了重症、长新冠等风险的发生率。

重庆医科大黄爱龙、唐开福/医科院北京协和医学院彭小忠团队合作​揭示新冠病毒通过抑制RNAi和RNA剪接诱发肺损伤的分子机制

研究发现新冠病毒 N 蛋白诱导关键蛋白自噬降解致肺损伤,老人相关蛋白表达下调致重症率高,小分子化合物 PJ34 和阿那曲唑可减轻损伤。

肺部结节及肺癌患者新型冠状病毒感染后肺部手术时机的初步建议

天津医科大学总医院肺部肿瘤外科 · 2023-01-30

关于印发以医联体为载体做好新冠肺炎分级诊疗工作方案的通知

国务院应对新型冠状病毒肺炎疫情联防联控机制综合组 · 2022-12-07

新冠肺炎疫情防控核酸检测实施办法

中华人民共和国国家卫生健康委员会 · 2022-11-21

Baidu
map
Baidu
map
Baidu
map