Dongosolo la CleanSlate UV limagwiritsa ntchito maupangiri amtundu wa igus ndi nyali za ultraviolet (nyali za UV) kuti asatseke zida zonyamula kuti achepetse chiwopsezo cha matenda obwera kuchipatala (HAI).
Kwa zaka pafupifupi zitatu, kuwala kwa ultraviolet (UV) kwagwiritsidwa ntchito ngati mankhwala ophera tizilombo m'chipatala. mankhwala ophera tizilombo amafunikira chisamaliro chambiri, kuyezetsa komanso kulondola.
CleanSlate UV Sanitizer imawononga 99.9998% ya Methicillin-Resistant Staphylococcus aureus (MRSA) mu masekondi 20. Yoyenera kwa mafoni a m'manja, mapiritsi ndi zinthu zina zonyamula katundu, chipangizochi chingagwiritsidwe ntchito popanda maphunziro aliwonse ndipo chimapangidwa ndi tizilombo toyambitsa matenda popanda mankhwala owopsa, owononga.
Kafukufukuyu anapeza kuti 94 peresenti ya mafoni a m'manja omwe amagwiritsidwa ntchito ndi ogwira ntchito m'chipatala anali ndi zowononga. Mu lipoti lina, ogwira ntchito zachipatala okwana 89 ankadziwa za zipangizo monga gwero lotheka la kuipitsidwa, koma 13 okha ndi omwe ankapha tizilombo toyambitsa matenda.
Josée Shymanski, woyang’anira matenda pachipatala cha Monfort ku Ottawa, Ontario, Canada, anati: “Zida zochulukirachulukira zikugwiritsidwa ntchito posamalira odwala.”“Mwachitsanzo, titha kugwiritsa ntchito zidazi pophunzitsa odwala komanso kuti odwala athe kumaliza mafunso.Kapena kufufuza, ndi kupeza zambiri pa intaneti.Tikudziwa kuti pakapita nthawi zidazi zitha kuipitsidwa ndi mabakiteriya.Sitikufuna kuti zidazi zikhale gwero la matenda kwa odwala komanso ogwira ntchito athu. ”
Komabe, kugwiritsa ntchito kuwala kwa UV kumafuna chisamaliro chowonjezereka.Kuwonekera kwa nthawi yaitali kungakhudze khungu, maso ndi chitetezo cha mthupi.Gulu la CleanSlate linachita kafukufuku kuti lizindikire tizilombo toyambitsa matenda omwe amachititsa kuti tizilombo toyambitsa matenda (HAIs) tipezeke pazachipatala.Chidacho chimalepheretsa mabakiteriya ndi spores ndikuteteza wogwiritsa ntchito ku kuwala koyipa kwa UV.
"Talingalira za njira zonse zomwe tingagwiritsire ntchito kuti ogwira ntchito asawonekere [kuwala kwa ultraviolet (UV-C)) pogwiritsa ntchito nthawi zonse," atero a Manju Anand, CTO wa CleanSlate UV.
M'masiku oyambilira a CleanSlate, gululo lidachita kafukufuku mkati mwa netiweki yachipatala komanso kudzera m'mabuku.
"Mothandizidwa ndi zofalitsa zofufuza, tidazindikira mlingo wochepera wofunikira kuti tikwaniritse chiwopsezo chofuna kupha tizilombo tosankhidwa.Chovuta kwambiri chinali Clostridium difficile (yomwe imadziwikanso kuti C. difficile)," Anand adati.CleanSlate yapanga chipinda choyesera cha UV kuti chisinthe gwero la kuwala, mphamvu, zakuthupi, mapeto a chipinda ndi nthawi yowonetsera.
"Pogwiritsa ntchito radiometer, tidayeza kulimba komanso kufanana kwa kuwala kwa UV m'chipinda chonsecho," adatero Anand.
Chipinda choyesera cha UV chimatumizidwa kwa gulu lachitatu kuti liyesedwe moyenera malinga ndi muyezo wa ASTM E1153. Mayesero adachitidwa pakuwonekera kangapo kuti ayeze mlingo wa UV-C (kulimba x kutalika).
"Tidachita kafukufuku wozama pazida zomwe zimafunikira kutsekeka pafupipafupi, zomwe zimatsimikizira kukula kwa chipinda chathu komanso kutalika kwa nthawi yotsekera m'malo azachipatala popanda kusokoneza kayendedwe ka ntchito," adatero Anand. mverani mankhwalawo kuti agwirizane ndi chipatala popanda kusokoneza kayendetsedwe ka ntchito, kuwoneka ngati chipangizo chamakono chachipatala, ndipo sichifunika kuti Chikhale chosavuta komanso chanzeru kuti mugwiritse ntchito pophunzitsa. ”
Gulu lopanga chipindacho lidakumana ndi zovuta zingapo kuti lisunge mawonekedwe owoneka bwino a UV. Iwo adagwiritsa ntchito zida zofananira zotenthetsera kukhathamiritsa kapangidwe ka chipindacho kuti apititse patsogolo mpweya. idzachenjeza wogwiritsa ntchito, ndipo chipangizocho chidzalowa mumayendedwe kuti asagwiritsidwe ntchito.
Chigawo chachikulu cha mankhwalawa ndi chipinda chotsetsereka chopanda mafuta komanso chopanda kukonza.Malangizo a Linear amapangidwa ndi igus, wopanga mapulasitiki aku Germany omwe ali ndi nthambi ku Providence, Rhode Island, USA.Drylin W rails slide osati roll , yotsika mtengo komanso yosinthasintha kwambiri.Chifukwa cha ntchito youma, njanji zimagonjetsedwa ndi fumbi ndi fumbi ndipo nthawi zambiri zimagwiritsidwa ntchito pazida zamankhwala ndi kukhazikitsa, makina opangira, mipando ndi robotics.
"M'gawo loyambirira la R&D, tidazindikira kuti nyali za UV ziyenera kuyatsidwa ndikutenthedwa kuti zitha kupha tizilombo toyambitsa matenda mkati mwa masekondi 20," akutero Kevin Wright, igus Canada Sales Manager. amayenera kupanga chipinda choyenda chomwe chimatengera zida m'chipinda cha UV pamene wogwiritsa ntchito ayamba kupha."
Kampaniyo idayesa kugwiritsa ntchito zitsulo zachitsulo, koma idalephera kwambiri pa moyo womwe unkayembekezera ndipo idafunikira mafuta odzola, omwe sangagwiritsidwe ntchito m'zipatala, Anand adati. zida zam'manja zopukutira mankhwala, zomwe zitha kuwononga kapena kuwononga zida zamagetsi zomwe zimagwiritsidwa ntchito m'chipatala," Anand adawonjezera.
Wogwiritsa ntchito amaika chipangizocho m'chipinda chochotsamo, ndipo chivundikirocho chikatsekedwa, chimachitengera ku chipinda cha UV kuti chiyeretsedwe mkati mwa masekondi 20. Pambuyo pake, chivindikirocho chimatsegula chokha ndipo chipangizocho chikhoza kuchotsedwa ndi manja oyera. zinthu zingapo nthawi imodzi ndipo amagwiritsa ntchito wailesi frequency identification (RFID) chinathandiza kutsatira ndi compliance auditing.UV-C kuwala sikudzauma kapena kuwononga zinthu.
Dongosololi limagwiritsa ntchito kuwala kwa UV-C, komwe kumawononga ma nucleic acid ndikuphwanya DNA ya bakiteriya, kuwalepheretsa kugwira ntchito kapena kuchulukitsa.Kuwala sikuchotsa maselo, koma kumawononga ma nucleic acids a microbe, kulepheretsa DNA kuti isasokonezedwe. kubwerezabwereza.Ikayesa kubwereza, chamoyocho chimafa.
About the author: Matt Mowry is the Product Manager for Drylin at igus North America and can be reached at mmowry@igus.net.
Katswiri wotsogola wa lathe yamtundu wa INDEX Swiss amafotokoza kupita patsogolo kwa makinawo komanso mapindu omwe amabweretsa kwa wopanga.
1. Kodi makina apamwamba kwambiri amtundu wa Swiss amasiyana bwanji ndi anzawo akale?
Makina amtundu wa Switzerland anali ndi zatsopano zingapo zazikulu.Zitsamba zowongolera zoyendetsedwa ndi pneuma zimawongolera magwiridwe antchito.Kutha kuchotsa mwachangu manja owongolera kumathandizira makinawo kusinthana pakati pa ogwiritsiridwa ntchito wamba ndi Swiss.The spindle yoyendetsedwa ndi madzi imachotsa mawaya pamalo ogwirira ntchito kuti athandizire chip management.Precision ground dowel pins mu turret imathandizira kutembenuka mwachangu ndi micron tolerances.Turrets, makamaka ndi H-axis, imawonjezera kusinthasintha kwa makina.Kupita patsogoloku kumadziwika ndi makina athu osiyanasiyana a TRAUB, ena mwa omwe angapezekenso muzinthu zina. makina m'makampani.
2. Kwa shopu yomwe idazolowera makina amtundu wa Switzerland, ndi zinthu ziti zofunika kuziyang'ana pamakina apamwamba kwambiri?
Turret yokhala ndi H-axis idzakhala ndi mphamvu yaikulu.Turret sichilozera malo omwe adayikidwa, koma m'malo mwake imakhala ndi encoder ndipo imakhala ngati radial axis yokhazikika.Izi zimalola zida zitatu pa malo ogwirira ntchito. offset kuti mupereke mtundu, koma mumataya Y axis yanu. Ndi H-axis pa turret, mutha kusunga magwiridwe onse a Y-axis, ndi zida za 24 pa turret.
Chotsatira chodziwikiratu ndi chakuti pali zida zokwanira pamakina kuti zigwirizane ndi magawo angapo.Nthawi zambiri, zokambirana zimatha kusintha pakati pa magawo anayi kapena asanu popanda kusinthidwa. Ngati mukufuna zida zisanu ndi ziwiri kuti mugwiritse ntchito gawo moyenera, ndipo muli ndi malo asanu ndi limodzi ogwirira ntchito m'gulu la zigawenga, muyenera kuzindikira chida chomwe chingathe kuchita zonse ziwiri, mwina kusiya ntchito iliyonse. Ndi zida 24 , mutha kuchepetsa nthawi yozungulira ndikukhazikitsa ndikuwonjezera kusinthasintha.
4. Kuphatikiza pa makonzedwe ndi mapindu a nthawi yozungulira, kodi palinso ndalama zina zomwe zimapulumutsa nthawi yomweyo pamakina amtunduwu?
Mwamtheradi.Kuti mukhalebe olondola kwambiri ndi tchire lodziwika bwino pazitsulo zamtundu wa Swiss, muyenera kugwiritsa ntchito bar stock yomwe yatembenuzidwa, pansi ndi yopukutidwa.Pa mzere wa TRAUB, timagwiritsa ntchito ma bushings owongolera, oyendetsedwa ndi pneumatically omwe amasunga kupanikizika ngati pali zosokoneza pang'ono mu bar.Kwa opanga ambiri, izi zimatha kuchepetsa ndalama zopangira 25% mpaka 50%.
M'masitolo ambiri a ku Switzerland, makina amasankhidwa kuti azigwira ntchito zinazake.Mwachitsanzo, mukhoza kupambana ntchito ya mzere wa zomangira za fupa, kotero mumagula makina omwe amapangidwira makamaka zigawozo. pali kusintha kwakukulu kwapangidwe, mumakhala ndi mphamvu zambiri pa gawo linalake.Ngati mumagwiritsa ntchito makina apamwamba, mudzakhala ndi kusinthasintha.Ngati ntchito ikusintha kapena kusokonezedwa, mukhoza kubweretsa ntchito yosiyana mosavuta. Machine.In msika wamakono, kusinthasintha uku kumapereka phindu lalikulu lomwe nthawi zambiri limanyalanyazidwa pakugula.
Mavuto ambiri azachipatala amatha kuchiritsidwa bwino ndi ma implants a neural, koma chithandizo chamankhwala ndi chosiyana ndi kutenga Musk mu ubongo wanu.Kodi mwakonzekera symbiosis ndi luntha lochita kupanga?
Pamene njira zachipatala zikupita ku matekinoloje ochepetsera pang'ono komanso opangidwa ndi catheter, ndipo zipangizo zimakhala zazing'ono komanso zosavuta kunyamula, kukankhira zinthu zopepuka, zamphamvu kumapitirirabe. ) monga chithandizo cha matenda a Parkinson, ndipo masiku ano amagwiritsidwa ntchito pochiza kuvutika maganizo, khunyu, matenda osokoneza bongo, ndi zina.
Kupita patsogolo kwa miniaturization kwathandiziranso mapulojekiti monga Recovery Active Memory (RAM) omwe amathandizidwa ndi Defense Advanced Research Projects Agency (DARPA) . Kupanga kukumbukira ndi kukumbukira.Cholinga chachikulu cha DARPA cha RAM ndi mawonekedwe opanda zingwe, osayika kwathunthu a neural kuti agwiritsidwe ntchito pachipatala. Chaka chotsatira, ofufuza adagwiritsa ntchito bwino njira yotsimikiziranso kuti abwezeretse ndikuwongolera kukumbukira kwa anthu, pogwiritsa ntchito hippocampal spatiotemporal neural code ya wodwala kuti athandizire kukumbukira kukumbukira.
Kenako pali lingaliro la Elon Musk, "Symbiosis with Artificial Intelligence (AI)."Inde, bilionea wamtsogolo kumbuyo kwa Tesla, SpaceX ndi Neuralink (omwe adakhazikitsidwa mu 2016) akufuna kulumikiza chip cholumikizidwa ndi Bluetooth (chokhala ndi doko la USB-C) ku 1,000 mawaya, kukula kwa tsitsi la munthu gawo limodzi mwa magawo atatu a m'lifupi mwake.Ubongo wanu udzalumikizidwa ndi kompyuta yaing'ono yovala khutu lanu.Zoyikapo zidzakhala zazing'ono, zomwe zimangofunika kudulidwa kwa 2mm chifukwa, monga Musk analingalira, "Ngati mulowetsa china mu ubongo, mukufuna kuti chisakhale chachikulu kwambiri ... mulibe m'mutu mwanu.Mawaya.Zimenezi n’zofunika kwambiri.”
Ngakhale kuti cholinga cha Neuralink chinali kumvetsetsa ndi kuchiza matenda a ubongo, ulaliki wa Musk unayang'ana kwambiri pa kuteteza ndi kupititsa patsogolo ubongo pamene "kupanga tsogolo logwirizana" kwa anthu omwe ali pachiopsezo chobwerera kumbuyo chifukwa cha kupita patsogolo kwa luntha lochita kupanga.Ngakhale zotsatira za AI Ndi zabwino, adatero, "ndi mawonekedwe apamwamba a bandwidth-makompyuta, ndikuganiza kuti titha kupita ndikuyenda ndikusankha kuphatikiza ndi AI.""Kukwera" komwe timatenga kungakhale Kutanthauza kulumikizana kwa AI ku ubongo wanu, Tesla, kapena zonse ziwiri - ndiyo njira imodzi yopititsira patsogolo magalimoto odziyendetsa - koma mwanjira iliyonse, ndinganene ayi, zikomo!
Ngati wina "asankha" kucheza ndi kompyuta, izi zimayimitsa alamu ndipo zikuwoneka kuti zikutsegula chitseko kwa anthu ophwanya malamulo a pa intaneti kuti apeze chidziwitso cha ubongo. Ndiye pali funso la makhalidwe abwino: kodi deta yanu ingagwiritsidwe ntchito kukukhudzani, kukusokonezani ndi kukulamulirani? Ndani adzakhala ndi mwayi wopeza detayi?Kodi mungagawane nawo?
Mavuto ambiri azachipatala amatha kuchiritsidwa bwino ndi ma implants a neural, koma chithandizo chamankhwala ndi chosiyana ndi kutenga Musk mu ubongo wanu.Kodi mwakonzekera symbiosis ndi luntha lochita kupanga?
Zida zatsopano zokhala ndi mawonekedwe a maginito zimatha kukhala ndi ntchito muzamankhwala, kufufuza malo, ma robotiki.
Akatswiri ofufuza a Paul Scherrer Institute (PSI) ndi ETH Zurich apanga chinthu chatsopano chomwe chimasunga mawonekedwe ake akakhala m'munda wa maginito, chifukwa cha kukumbukira kwake kopangidwa ndi maginito. ndi dontho la magnetorheological.
Madonthowa amapereka mphamvu ya maginito ya zinthu komanso kukumbukira kwake. Ngati chophatikizika chikanikizidwa mu mawonekedwe ndi ma tweezers kenaka chimawonekera ku mphamvu ya maginito, chimaumitsa ndikusunga mawonekedwewo - popanda kuthandizidwa ndi tweezers - ndipo sichibwerera ku malo ake. mawonekedwe oyambirira mpaka mphamvu ya maginito itachotsedwa .
Ngakhale kuti zipangizo zofanana zimakhala ndi ma polima ndi tinthu tating'onoting'ono tachitsulo, ofufuza a PSI ndi ETH Zurich m'malo mwake adagwiritsa ntchito madontho a madzi ndi glycerol kuti alowetse maginito mu polima. , madontho amadzimadzi a magnetorheological ali bwino muzinthu zatsopano.
"Chifukwa chakuti gawo la magnetosensitive lomwe limabalalitsidwa mu polima ndi madzi, mphamvu yomwe imapangidwa pamene mphamvu ya maginito ikugwiritsidwa ntchito imakhala yaikulu kwambiri kuposa yomwe inanenedwa kale," akufotokoza Laura Heyderman, pulofesa ku ETH Zurich, wamkulu wa gulu la Mesoscopic Systems ku PSI.
Ofufuzawo anaphunzira zinthu zatsopano pogwiritsa ntchito Swiss Light Source (SLS) pa PSI.X-ray tomography zithunzi opangidwa ntchito SLS anasonyeza kuti kutalika kwa madontho mu polima kuchuluka mchikakamizo cha maginito, ndi kuti carbonyl chitsulo particles. mu madzi anali pang'ono limagwirizana pamodzi ndi maginito kumunda mizere.Zinthu izi zimawonjezera kuuma kwa zinthu ndi chinthu cha 30.
Kuwonjezera mphamvu apamwamba, zinthu zatsopano maginito mawonekedwe kukumbukira ali advantages.Most mawonekedwe mawonekedwe-memory zipangizo zimayankha kutentha kusintha, amene amalenga mavuto awiri mu ntchito zachipatala: Kutentha kwambiri kungayambitse selo kuwonongeka, ndi kutentha yunifolomu wa zinthu kukumbukira mawonekedwe awo ndi. not always guaranteed.Both of these drawbacks can be avoided by controlling shape memory with magnetic fields.
- Ma catheter omwe amakankhidwa kudzera m'mitsempha yamagazi kumalo opangira opaleshoni panthawi ya opaleshoni yochepa amatha kusintha kuuma kwawo. Pogwiritsa ntchito zipangizo zokumbukira mawonekedwe, catheter imatha kukhazikika ngati ikufunika, choncho pamakhala zotsatira zochepa, monga thrombosis, pamene imadutsa m'mitsempha ya magazi. .Space Exploration - Zinthu zatsopanozi zikhoza kukhala ngati tayala lodzipangira nokha kapena lopinda la rovers.Robotics - Zipangizo zokumbukira za mawonekedwe zimatha kupanga makina oyenda popanda ma motors, kupanga mwayi watsopano wopangira makina.
"Ndi zinthu zathu zatsopano zophatikizika, tatenga gawo lofunikira pakufewetsa zigawo zingapo m'magwiritsidwe osiyanasiyana," akutero Paolo Testa, wolemba woyamba wa kafukufukuyu ndi wasayansi wazinthu ku ETH Zurich ndi PSI." Ntchito yathu ndiye poyambira za mtundu watsopano wa zinthu zomangika.”
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