Igihe cyo gusimbuza uruganda rwari rusukuye uruziga rw'imiyoboro y'amazi, Philips Medical Systems yongeye gukoresha Ecoclean.
Nyuma gato y’aho Wilhelm Conrad Röntgen avumbuye imirasire ya X mu 1895, Philips Medical Systems DMC GmbH yatangiye gukora no gukora imiyoboro ya X-ray hamwe na Carl Heinrich Florenz Müller, umuhanga mu gushushanya ibirahuri wavukiye i Thuringia mu Budage. Muri Werurwe 1896, yari amaze kubaka umuyoboro wa mbere wa X-ray mu iduka rye, maze nyuma y’imyaka itatu akora patenti y’icyitegererezo cya mbere cya anti-cathode gikonjeshwa n’amazi. Umuvuduko w’iterambere ry’imiyoboro n’iterambere ry’ikoranabuhanga rya X-ray byateje ibyifuzo ku isi, bihindura inganda z’abanyabukorikori inganda zihariye za X-ray. Mu 1927, Philips, wari umunyamigabane wenyine icyo gihe, yafashe uruganda kandi yakomeje guhanga ikoranabuhanga rya X-ray hamwe n’ibisubizo bishya no kunoza imikorere.
Ibikoresho bikoreshwa mu buvuzi bwa Philips kandi bigurishwa munsi y’ikirango cya Dunlee byagize uruhare runini mu iterambere mu gupima indwara, gupima hakoreshejwe ikoranabuhanga (CT) no mu gupima hakoreshejwe ikoranabuhanga.
“Uretse tekiniki zigezweho zo gukora, ubuhanga bwo hejuru no kunoza ibikorwa bihoraho, isuku y'ibice igira uruhare runini mu kwemeza ko ibicuruzwa byacu byizewe kandi biramba,” ibi ni ibyavuzwe na André Hatje, Injeniyeri Mukuru ushinzwe iterambere ry'imiyoboro ya X-ray. Ibipimo by'uduce dusigaye twandujwe n'uduce—uduce tubiri cyangwa munsi ya 5µm n'ingano imwe cyangwa munsi ya 10µm—bigomba kubahirizwa mu gihe cyo gusukura ibice bitandukanye bya X-ray—bishimangira isuku isabwa muri icyo gikorwa.
Iyo igihe kigeze cyo gusimbuza ibikoresho byo gusukura bya Philips spiral groove bearing component, ikigo gishyiraho ibisabwa by’isuku yo hejuru nk’igipimo nyamukuru cyacyo. Ingufu ya molybdenum ni yo shingiro ry’umuyoboro wa X-ray ugezweho, nyuma yo gukoresha imiterere ya laser, hakorwa intambwe yo gusya yumye. Hakurikiraho gusukura, aho gusya ivumbi n’ibisigazwa by’umwotsi bigomba gukurwa mu miyoboro yasizwe n’inzira ya laser. Kugira ngo byoroshye kwemeza inzira, hakoreshwa imashini nto zisanzwe mu gusukura. Muri urwo rwego, umuhanga mu gutunganya inzira yavuganye n’inganda nyinshi zikora ibikoresho byo gusukura, harimo na Ecoclean GmbH i Filderstadt.
Nyuma yo gusukura ibizamini byakorewe n’inganda zitandukanye, abashakashatsi basanze isuku ikenewe y’ibice by’umuyoboro wa helical yashoboraga kugerwaho gusa hakoreshejwe EcoCwave ya Ecoclean.
Iyi mashini yo kwibiza no gutera amazi ikora hamwe n’ibikoresho bimwe byo gusukura aside byakoreshejwe muri Philips kandi ifite ubuso bwa metero kare 6.9. Ifite ibigega bitatu biremereye, kimwe cyo koza n’ibindi bibiri byo koza, imiterere ya cylindrical ikora neza kandi ihagaze neza irinda umwanda kwiyongera. Buri kigega gifite urwego rwihariye rwo kuyungurura amazi, bityo amazi yo gusukura no gusuka amazi ayungururwa mu gihe cyo kuzuza no gusohora amazi no mu nzira yo kuyasukura. Amazi yakuwemo ayoni yo koza ya nyuma atunganywa muri sisitemu ya Aquaclean.
Pompe zigenzurwa n'umuvuduko w'amazi zemerera ko amazi atembera hakurikijwe ibice mu gihe cyo kuzuza no gusohora amazi. Ibi bituma studio yuzura ku rwego rutandukanye kugira ngo ihererekanye amakuru menshi mu bice by'ingenzi by'ihuriro. Hanyuma ibice byumye n'umwuka ushyushye n'umwuka uvamo umwuka.
Hatje yagize ati: “Twishimiye cyane ibyavuye mu isuku. Ibice byose byavuye mu ruganda bisukuye cyane ku buryo twashoboraga kubyimurira mu cyumba gisukuye kugira ngo bikomeze gutunganywa.”
Philips ikoresha imashini ifite ikoranabuhanga rya ultrasonic ifite ibyiciro byinshi imaze imyaka 18 iva muri UCM AG kugira ngo isukure ibice bitandukanye kuva ku mpande nto n'amasafuriya ya anode kugeza ku maboko ya cathode afite umurambararo wa mm 225 n'amasafuriya yo gutwikiramo. Ibyuma ibi bice bikorwamo biratandukanye cyane - ibikoresho bya nikeli-icyuma, icyuma kitagira umugese, molybdenum, umuringa, tungsten na titaniyumu.
“Ibice bisukurwa nyuma y’intambwe zitandukanye zo gutunganya, nko gusya no gusiga ibikoresho hakoreshejwe amashanyarazi, na mbere yo gusya cyangwa gusiga ibyuma. Kubera iyo mpamvu, iyi ni yo mashini ikoreshwa cyane mu buryo bwacu bwo gutanga ibikoresho kandi ikomeje gutanga umusaruro ushimishije wo gusukura,” Hatje Say.
Ariko, ikigo cyageze ku mubare ntarengwa w’ubushobozi bwacyo maze gifata icyemezo cyo kugura imashini ya kabiri muri UCM, ishami rya SBS Ecoclean Group ryihariye mu gusukura neza no gukora isuku neza cyane. Nubwo imashini zari zisanzweho zashoboraga gukora isuku, umubare w’intambwe zo gusukura no koza, ndetse n’uburyo bwo kumisha, Philips yashakaga uburyo bushya bwo gusukura bwihuta, bunoze kandi butanga umusaruro mwiza.
Ibice bimwe na bimwe ntibyasukuwe neza hakoreshejwe sisitemu yabyo iriho ubu mu gihe cyo gusukura hagati, ibyo bikaba bitaragize ingaruka ku bikorwa byakurikiyeho.
Harimo no gupakira no gupakurura, sisitemu yo gusukura ya ultrasound yuzuye ifite sitasiyo 12 n'ibikoresho bibiri byo kohereza. Bishobora gushyirwaho porogaramu ku buntu, kimwe n'ibipimo by'imikorere mu bigega bitandukanye.
Hatje abisobanura agira ati: “Kugira ngo twuzuze ibisabwa bitandukanye by’isuku ku bice bitandukanye n’ibikorwa biri inyuma, dukoresha porogaramu zigera kuri 30 zitandukanye zo gusukura muri sisitemu, zigatoranywa mu buryo bwikora na sisitemu ya barcode ihuriweho.”
Udusanduku tw’ubwikorezi bw’iyi sisitemu dufite udukoresho dutandukanye dufata ibikoresho byo gusukura kandi tugakora imirimo nko guterura, kumanura no kuzunguruka aho ibikoresho bitunganyirizwa. Dukurikije gahunda, uburyo bushoboka bwo gukoresha ni uduseke 12 kugeza kuri 15 ku isaha, dukora mu masaha atatu, iminsi 6 mu cyumweru.
Nyuma yo gupakira, ibigega bine bya mbere byagenewe gusukura hakoreshejwe intambwe yo koza hagati. Kugira ngo ubone umusaruro mwiza kandi wihuse, ikigega cyo gusukura gifite imiraba myinshi ya ultrasound (25kHz na 75kHz) hepfo no ku mpande. Ifu y'icyuma gipima plaque ishyirwa mu kigega cy'amazi nta bice biyigize kugira ngo ikusanye umwanda. Byongeye kandi, ikigega cyo gukaraba gifite sisitemu yo kuyungurura hasi kandi irengerwa ku mpande zombi kugira ngo isohora uduce duto duto n'utwo duto duto. Ibi bituma imyanda yose yakuwe hasi itandukanywa n'umunwa wo gukaraba hanyuma ikanyuzwa ku gice cyo hasi cy'ikigega. Amavuta ava ku buso no ku buso bw'ikigega atunganywa binyuze mu buryo butandukanye bwo kuyungurura. Ikigega cyo gusukura gifite kandi igikoresho gikuraho amavuta.
Hatje yagize ati: “Twakoze ubu buryo hamwe na UCM ku mashini zishaje kuko budufasha no gusukura ibice dukoresheje ifu yumye yo gusiga.”
Ariko, isuku nshya yongewemo ni nziza cyane. Gusukura hakoreshejwe amazi yakuwemo iayoni bishyirwa mu gice cya gatanu cyo gusukura kugira ngo bikuremo ivumbi rito cyane rikomeje gufata ku buso nyuma yo gusukura no gukaraba bwa mbere.
Gusukura bikurikirwa n'ahantu hatatu ho koza. Ku bice bikozwe mu bikoresho bya fer, hongerwamo agakoresho ko gukumira ingese mu mazi yakuwemo ioni akoreshwa mu gihe cyo koza cya nyuma. Ahantu hose ho koza hane hari ibikoresho byo guterura byo gukuraho uduseke nyuma y'igihe runaka cyo gutura no gukurura ibice mu gihe cyo koza. Ahantu habiri ho kumisha igice cy'amazi hakurikiraho ibikoresho byumisha umwuka bya infrared. Ahantu ho gupakurura amazi, agasanduku gafite agasanduku k'amazi kabugenewe karinda ko ibice bisubiramo.
Hatje yasoje agira ati: “Uburyo bushya bwo gusukura buduha amahitamo menshi yo gusukura, butuma tugera ku musaruro mwiza wo gusukura mu gihe gito cyo gukora imyitozo. Niyo mpamvu duteganya kugira UCM ivugurura neza imashini zacu zishaje.”