Sizinga Njani Umphathi Wokuphatha Amathuluzi Okusiza Kwemithwalo Yezinsizwa Oyisivumelwano

Ukukhetha umthwengi wamaphakathi okuphatha kwezimpilo yinkohlakalo esibalasekile ekubhekene nokhuseleko kwabantu, ukusebenza kahle kwezimpilo, nokusemakhaya kwezimpilo zokugcina ngeminyaka. Abaprofesiwe bezimpilo, izihospitali, nezithuthiwe zezimpilo kufanele bahlalele ngokuchaza izinkampani eziyakudlala ngezimpilo ukuze bafumane amaphakathi okuphatha kwezimpilo okuhle kakhulu okufanele kuzamele izindlela eziningi zokuphatha kwezimpilo. Ukulinganisa kwezimpilo zokuphatha kwezimpilo zokugcina kufuna amaphakathi okuphatha kwezimpilo okungalinganiyo, okwenziwa ngamakhampeni ephumelelayo enomlando wokusebenza kwezimpilo zokuphatha kwezimpilo. Ukujabula izinto ezibalasekile eziphathelana nokukhetha umthwengi omuhle kunezimbi kufundisa abaprofesiwe bezimpilo ukuzimelela ukuzilungiselela ukuzifunda izinqumo ezinconywa kakhulu ezinconywa kwezimpilo zabo nezabantu abaziphatha ngazo.

Izindlela Zokuhlela Nezicertifikethi

Izidingo Zocertifikethi Yase-ISO

Umphathi wamaphakathi okuphatha kwezikhumba kufanele abe ne-ISO 13485 certification, okuyinto eyayisemthethweni yomkhakha wokuphatha ubukhulu kwezinkampani zezibonakaliso zezempilo. Lokhu kumkhiqizo wasezweni wonke kubiza ukuthi izindlela zokuproducwa ziyabizwa ngokuphelele emaqiniso asebenzayo nasezimpendulo zokuphatha ubukhulu, futhi kubonisa ukuthi kuyabizwa ngokuphelele ukuthuthukisa ubukhulu. Umqondo wokubiza kuyisifundo esikhulu sokuphatha kwesikhumba, izinhlelo zokuthenga, nokuthenga kwezinhlelo zokuphatha ubukhulu. Abathengi bezempilo kufanele bavumile ukuthi umphathi wabo wasebenza ngokuthi abe ne-ISO certification efanayo, futhi abe nesifundo sezinye indawo ngokuphelele ukuthi kubizwa ngokuphelele ukuthi kuyabizwa ngokuphelele.

Ngaphezu kwe-ISO 13485, abaphatha izinhlangano ezinkulu zizokwazi ukufunda amabhodhi okuthiyo kanye nase-ISO 9001 yokuphatha ubunzima bokusebenza futhi nase-ISO 14001 yokuphatha imithombo yezinsiza. Lezi zibhodhi zokuthiyo zikhombisa ukuthi kubhekene ngokuphelele nokuzimisela kubunzima kuzo zonke izindawo zokusebenza. Uma uyavumela umphathi wezinhlangano zokusebenza kwezinhlangano zokugcina, sicela ukuthi uthole amabhodhi akho asebenzayo futhi uqinisekise ukuthi asebenza ngokuphelele ngemibhodhi yezinhlangano zokubhodha.

Ukubhalisa kwe-FDA kanye Nokuhlonipha

Kuma-manufacturers abasemakhaya e-United States, ukubhodha kwe-FDA nokuvumela kwe-510(k) kwezinhlangano ezifanele kuyizinkinga ezingafihliki. I-FDA ibhekene ngokuphelele nokuphatha kwezinhlangano zokusebenza kwezinhlangano zokugcina, futhi ibhekene ngokuphelele nokubhodha kwezinhlangano zokusebenza kanye nokuthi ziliste izinhlangano zabo ngemboni. Umphathi wokusebenza kwezinhlangano zokugcina othembekile uzokubika inombolo yakhe yokubhodha kwe-FDA futhi uzokubonisa ukuthi uyasebenza ngokuphelele nokuzimisela kwezinhlangano zokusebenza okuhle (GMP).

Ukuhlanganisa kwe-510(k) kwezinye zezindaba zokuvula kwesikhathi sokuphatha kufuna ukuthi abaphambili bakhombise ukuthi izinkampani zabo ziyisilinganiso esikhulu kwezinkampani zokuphatha ezihlawulwe ngokuzenzakalelayo. Le ndlela yokubhekisisa yokuqinisa ukuthi izinkampani zokuphatha ziyasebenza ngokwesifundo nesifundo sokusebenza ngaphambi kokufika kubabophili bokusebenza kwezempilo. Uma uyakhetha umphambili, qinisa ukuthi zonke izinkampani eziphathelene nezinto zizihlawule ngokupheleleyo ngu-FDA futhi ukuthi indawo iyasebenza ngokupheleleyo.

Amathuba Okwakha Kanti Teknoloji

Amathuba Okudala Amahle

Ukwenza kwezinkampani zokuphatha kwezintsha kufuna izindawo zokuproducwa ezipheleleyo ezenziwe ngemishini yezintsha kanye nezindawo ezihlawulwe ngokupheleleyo. Umphambili wokuproducwa kwezinkampani zokuphatha kufanele asebenze ngemithombo yezindawo ezipheleleyo ezenziwe ngokupheleleyo nesifundo sokuhlawula izindawo ukuze kungavaliwe ukuthi kubekwe ubukhona kwezindawo zokuproducwa. Lezi zindawo zihlawula isimo sezinsimbi, isimo sezinsimbi, nokuhlawula ukususa amasiko okuhamba kwezinye zezindawo ukuze kuvunyelwe ukuthi izinkampani ziyasebenza ngokupheleleyo.

Amathuluzi okusebenzisa i-Computer Numerical Control (CNC) ayisisekelo sokuproducwa kwezinto zokusebenza kwezikhumba ngokupheleleyo nokuthintana kwezikhumba. Abahleli abasebenzisa izindlela ezinkulu zokusebenzisa i-CNC, izinhlobo zokukhupha ngolaser, nezindlela zokugcina ngokuzenzakalelayo ukufinyelela ukupheleleyo okudingekayo kwezinhlobo zokusebenza kwezikhumba. Ukugxilwa kwezinhlobo zokusebenza kwezirhobhoti nezinhlobo zokuzenzakalelayo kuzindlela zokuproducwa kuyabiza ukuthintana kanye nokuphula amaphutha okuhleli nesivumelwano sokungafanele.

Ukukhetha Amathuba Nokuthengisa

Ukukhetha kwamathambo awaqondi kubangela ukuthintana, ukuphila kanye nokuthintana kwezikhumba zokusebenza kwezikhumba. Abahleli abakhulu bavula amathambo amahle asebenzisa i-stainless steel, ngokuvamile i-316L noma i-440C, okunika ukuthintana okupheleleyo kwezibhamu kanye nezinkinga zokusebenza. Kunezinhlobo eziphakeme zokusebenza ezinokuthanda amathambo amahle asebenzisa i-titanium noma amathambo amashumi amaningi enokuthinta izinkinga zokusebenza kwezikhumba zokusebenza kwezikhumba.

Umproducenti wamaphakathi wesikhumba esihlakanipileyo uqinisekisa amabhuku okuthola kwezinto ezisetyenziswa ngokucacileyo futhi asebenza nesilungisi esitholakala ngokuphelele esinamakhodi okuthola kwezinto ezisetyenziswa ngokucacileyo. Lokhu kubhukhwa kubhekisa ukuthi zonke izinto ezisetyenziswa ziyafika emkhakheni wokuthola kwezinto ezisetyenziswa ngokucacileyo nezinkulungwane zokuthola kwezinto ezisetyenziswa ngokucacileyo. Ngapandle kwalokho, abaprofesi baya kufuna ukuzama nokuzama izinto ezisetyenziswa ngaphambi kokuthatha isikhumba kusukela.

Izinqubo Zokuhlola Nokulawula Ikhwalithi

Ukuhlola Ukuthula Kwesikhumba

Ukuhlola ukuthula kwezinhlelo zokuproducwa kuyisifunda sokuthi kufanele kwenziwe ngokugcwele ukuze kwenziwe amaphakathi wesikhumba asemthethweni. Abaprofesi abanamandla bavumela izinhlelo zokuhlolwa kwesikhumba (SPC) ukuhlola izinhlelo ezingcono ngokuphathelene nokuproducwa. Lokhu kusiza ekuboneni ngokushesha ukuguqula kwezinhlelo futhi kuvikela ukuproducwa kwezinhlelo ezingenakho.

Isigaba ngasinye sokukhiqiza kufanele sihlanganise amaphuzu okuhlola akhethekile lapho ochwepheshe abaqeqeshiwe bezinga beqinisekisa khona ukunemba kobukhulu, ukuqedela indawo, nokusebenza. Izinhlelo zanamuhla zokulawula ikhwalithi zisebenzisa imishini yokulinganisa ezenzakalelayo, imishini yokulinganisa ehlelekile (CMMs), nezinhlelo zokuhlola okubuka ukuze kuqinisekiswe ukunemba okuqhubekayo. Umkhiqizi wezinsimbi zokuhlinza onokwethenjelwa uyohlinzeka ngemibhalo eningiliziwe yekhwalithi yeqoqo ngalinye lokukhiqiza.

Ukuhlaziywa nokuvikela kwezimboni zakhele

Ngaphambi kokuba zithunyelwe, zonke izinsimbi zokuhlinza kumelwe zihlolwe ngokucophelela ukuze kuqinisekiswe ukusebenza kwazo, ukuqina nokuphepha kwazo. Lokhu kuhlolwa kuhlanganisa ukuqinisekiswa kwezakhiwo zomshini, ukuhlolwa kokumelana nokugqwala, kanye nokuhlolwa kokuhambisana kwezinto eziphilayo lapho kusebenza. Ukuhlolwa kokusebenza kuqinisekisa ukuthi izinsimbi zisebenza njengoba kuhlosiwe ngaphansi kwezimo zokusetshenziswa okufaniswayo.

Ukuhlanzwa kokuphatha kuyisidingo esikhulu esinye sokuzimisa isiphumo sokugcina. Abahleli baprojekthi kufanele babonise ukuthi izinkampani zabo zinokubona imikhala yokuhlazwa ngokuphathelene ngezikhathi eziningi ngaphandle kokuguqula ukusebenza nokuthi izinto zazo zingabona ukuguqula. Lokhu kuhlanzwa kusho ukuthi kufanele kwenziwe amafunda okugcina kakhulu kanye nokuzimisa ukusebenza emva kwezikhathi eziningi zokuhlazwa ngokusebenzisa izindlela zokuhlazwa eziphathelene ngezinkampani zokusebenza kwemithombo yezempilo.

Umbuzo Wokugcina kunye noMncedisi Wosayithi

Inkxasayamadoda Nezidingo Zokufunda

Ukuthuthukisa kakhulu kwabantu abasebenzisa kuyisidingo esikhulu esikuphulaphula abahleli abaningi bezinga lokusebenza kwemithombo yezempilo. Umphathi wamaphakathi wezimpilo ongavumelekile uyathuthukisa ukuthuthukisa kakhulu kwezimpilo kusukela ekuthuthukiseni ukusebenza kwezimpilo kanye nokuzimisa izinkinga ezinokwenzeka. Lokhu kuthuthukisa kufanele kuchaze izincwadi zezimpilo, izibhalo zokusebenzisa, kanye nezindlela zokuzimisa ezihlukaniswe ngokwesilinganiso sezimpilo.

Iziprogramu zokufunda kubantu abasebenza emaphilweni kubonisa ukuthi umthengisi uyathemba ukuphumelela kwabasebenzi bakhe. Lezi ziprogramu zingahlanganisa izindlela zokusebenzisa ngokuphelele izinkampani, izindlela zokuhlanza, nokumelana nokuzikhipha izinkinga. Abaningi abathengisi bavumela ukufunda emsebenzini noma ukufunda ngamaphepha esihlombe (webinar) ukuze bakhululekile ukuthi izindlu zemaphilweni zizisebenzise ngokuphelele izinkampani zabo.

Ukuvuma kwezinqumo zokugcina nezinkulumo zemiphumela emva kokuthenga

Ukuvuma okuphelele kwezinqumo zokugcina kubonisa ukuthi umthengisi uyathemba ububi lweprodukthi yakhe nokuthemba ukuthi abasebenzi bakhe baphumelele. Abathengisi abadala bavumela izinqumo zokugcina ezifanayo nezinqumo zokugcina zeminyaka yezinsizakalo, futhi bavumela izinqumo eziqondile mayelana nokuvuma okungakwaziwa nokuzivula izinqumo zokuvuma. Ukuvuma kufanele kuvumele amaphutha okukhishwa kwezinhlobo kanye nokufa kahle emsebenzini wokuzisa.

Ukusebenza okuphelele emva kokuthenga kufune amandla okusebenza okuphelele abasebenzi, izinqumo zokuvuma ezinconywa kahle, kanye nokusiza ngokushesha noma kufuneka ukubuyisela noma ukurepara. Umprofesi umphathi wemisebenzi yesililo igcina izinga elifanele lezinqolobane ukuze isekele izikhathi ezisheshayo zokuphendula ngokushintshwa kwewaranti futhi isungule izinqubo zokusingatha izikhalazo zamakhasimende noma izinkinga zekhwalithi.

Ukuphatha Umkhakha Wokuthumela

Ukuphakamisa kwezinhlobo ezikhoyo zokusebenza nokuhlola

Ukuzwana ngokupheleleyo kwemithombo yokuqala yomthengisi nokubonakaliswa kwezinhlobo zokugcina kuyisisekelo sokuphatha umkhakha wokuthumela ngokupheleleyo. Amasayensi ephatha amasiko ayilungileyo ayidinga ukuthi izinto zibe ngezikhathi zonke ukuze bakhulise isebenza sabo. Umthengisi wamaphakathi wezimpilo oyidinga ukuthi abe nezinhlobo zokugcina ezinamandla ukuze bafikelela emandleni okuthi abe nesikhathi esifanele, futhi bakhulise isikhathi sokubonakaliswa kwezinhlobo zokugcina zokugcina kanye nokubonakaliswa kwezinhlobo zokugcina zokugcina.

Abahleli abanemisipha yokuqala eminingi noma amaphutha okuhlanganisa kuzo kungakusiza ekunikezeni inkululeko eyidingekile ekuphulukweni kokufurnisha. Ukuchitha imisipha yokuqala ngokwezindawo ziyabeka phansi amathuba okuphulukwa kwezindawo, amafutha amaningi, noma izinkinga ezingazange zizwakalwa ozokubangela ukungafani kokuqala. Uyabona ngamaphutha okuphinda kukuqala nokuphatha izinkinga ezinconywayo ngokuhlola.

Ukuphatha Kwamabhukhosi Nokulawula

Izinhlangano zokuphatha izinkambo zokugcina ziyakusiza abahleli ukugcina izinkambo ezifanele ngaphandle kokugcina izindlela zokugcina nezinkinga zokungafani kwezinkambo. Ukuphatha izinkambo ngokushesha kusetshenziswa ukuphatha ukuthi kufanele kubhekwe kuzo, izinkambo zokuphinda kukuqala zokusebenza ngokushesha, nezinhlangano zokujonga ngokushesha ukuthi kufanele kubhekwe kuzo. Umphathi wamaphutha okuqala kwezincwadi zokusebenza ngokushesha ungakusiza ukuthi akhombise amandla okufika kwezinkambo ngokuphelele futhi akhombise ukuthi kuyasebenza ngokuphelele ngokuphatha izinkambo ngokushesha.

Amaphakathi ekuphakatheni akwenzeka ngokuhlanganisa nezimpahla zokuthumela eziphakamileyo kuzosiza ukuthumela okubalulekile ngokuphelele nokusebenza kwezindlela ezihlukene zokuphakatha izinkampani zezixhobo zemithambo. Ukuthumela okusobala isikhathi, ukuphakatha okubhekisele kubunzima, nokuthenga ukuthola indlela yokuthumela kuzo zizinto ezingafanele kuzo ukuthi zibe yizinhlelo zokuphakatha zempilo. Umthwali wokuthenga kufanele afile amadokhumenti okuthumela konke futhi abe nesibonelo sokugcina umlando wokuthenga ukuthi kwenziwe ngokuphelele ukuthi kubhekisele kwezimpendulo zokulawula.

Izidingo Zomthelelo Nenkinga Yovimba

Umyalezo Wesilinganiso Sokuqala Sokuthatha

Nakuba ubunzima bokuthenga kwakwaqala kubalulekile, abasebenzi bemithambo yempilo kufanele bahlale bavumela ubunzima obungu-kuhlolwa konke xa bakhetha umthwali wezixhobo zokuchitha. Lokhu kuhlolwa kubhekisele kuzo zonke izinto ezifana nokuthenga, ubunzima bokuthenga, ubunzima bokuphatha, ubunzima bokuvumela ukuthi kubhekisele kwezimpendulo, nokuthenga kwezinto ezinewumbono. Izixhobo zokuchitha zezimali eziningi zingabhekisele kubunzima obuphelele kodwa zingabhekisele kubunzima obuphelele ngokuthi zingabhekisele kubunzima obuphelele ngokuthi zingabhekisele kubunzima obuphelele ngokuthi zingabhekisele kubunzima obuphelele.

Izindlela zokuthengisa ezinkulu zokuthengiselwa kwezinto ezingavumelekileyo zinokuthinta kakhulu i-Total Cost of Ownership. Lezi zindlela zokuthengisa zinokuthinta ukuthengiselwa kwezinto kahle, izikhathi eziningi zokuthengiselwa kwezinto, izikhathi eziningi zokuthengiselwa kwezinto ngokuphela kwezinto, isikhathi seshilongo sokuthengiselwa kwezinto, nokuthinta kwezinhlobo zokuthengiselwa kwezinto. Umthengisi wamaphakathi wezimpilo oyidinga ukuthi abe nezinhlobo zokuthengiselwa kwezinto zokugcina kanye nokuthengiselwa kwezinto zokugcina.

Izindlela Zokuthengiselwa Nezindlela Zokuthengiselwa

Amathuba okukhokha ngamaphuzu amahle nokufaka imali ayakhiwa ngokuthile angakunceda ukuthi ukuthengisa kusuka kumthengisi oyithile akhululekile. Amakhampeni amaningi atholakala ayalungiselela amaphuzu okukhokha amaningi, futhi kuzo kufakwa iziphumo zokukhokha ngokuthile, iziphumo zokuthenga kwezinhlobo eziningi, nokukhokha ngokwesibonelo sokuthenga kwezinhlobo ezinkulu. Abaningi bethengisi bavumela izikhombisa zokukhokha noma iziphumo zokufaka imali zokuthengisa izinto ezingafanele ukuthengiswa yizindleko zokusebenza kwezihlalo zokusebenza kwezomphilo ukuze bakhululeke ukuthengisa izinto ezingafanele.

Imithandazo yezindaba zokuhlanganisa ngeminyaka kumele ibe nezindlela zokuthenga eziphelele, ukubeka kwesikhathi sokuthanda kakhulu, nokuphawula okwengeziwe kwezinsiza. Lezi zindaba zinconywa ababili ngokuthi zinika abasemthengisini amathuba okuthenga okuphelele, futhi zinika abathengi izindlela zokuthenga nezinsiza eziningi. Bheka ubukhulele bokuthenga kwezindaba zokuhlanganisa ngeminyaka kusukela kuqala kokukhetha.

Imibuzo Evame Ukubuzwa

Ziziphi izicertifiketi ozokufuna kumthengisi wezinkambo zokuchitha?

Izicertifiketi eziphambili ozokubheka zibeke kulo ISO 13485 yokuphawula kwezinkambo zokuchitha, ukuthenga kwe-FDA ukufuna ukufikelela kumarket yaseNingizimu Afrika, nokubeka kwe-CE ukufuna ukufikelela kumarket yaseYurophu. Izicertifiketi ezingine zibeke kulo ISO 9001 ne-ISO 14001 zibonisa ukuthi kuyabhekwa kakhulu ukuphawula kwezinkambo nezinhlelo zokuphawula kwezinhlelo zokusebenza. Qaphela ukuthi izicertifiketi ziyisisekelo esihlukile futhi ziyatholakala kuma-organisations eziqinisekile.

Nikwenzeni njani ukubheka ubukhulu bezinkambo zokuchitha kabefore ukuthenga?

Sicela izampulu zeprodukthi ukuze uzilungele ngokwesibonelo, lungele izifundo zokukhangelwa kwezinto ezikhombisa ubukhulu futhi zingahlanganisa izitifikethi zemithi neziraporti zokuzimisa, futhi zizimisele izihlanu zezindawo uma kufanele. Lungele imikhiqizo yomkhakha wezinkulungwane zokukhangelwa kwezinto, izindlela zokuzimisa, futhi ukuxhumana nokubona ukuthembeka kwabantu abasebenzisa. Sicela ukuthi usicelwe amaphuzu kwebantwana abasebenzisa ezingaphansi kwezinye izindawo zokusebenza kwezempilo ukuze uthole iziraporti zokubona ngokwesibonelo.

Ngubani into angakubona ngamakhono okuhambisa futhi ngamakhono okuthengiswa okuncane

Amakhono okuhambisa ayihlukahluka ngokwezinkinga zeprodukthi, izidingo zokuguqula, futhi amakhono okuthengiswa kwezinsuku zokushaya. Izinhlobo zezixhobo zokusebenza kahle zihambisa ngaphandle kwezinsuku eziyimbili ku-nezine, futhi izinhlobo zokuguqula zingadinga izinsuku eziyisithupa ku-nezikhombisa. Amakhono okuthengiswa okuncane ayihlukahluka ngokwezindlela zomkhakha wokusebenza, noma kunezinye ezingathengisa kahle kwezinhlobo ezinkulu, futhi kunezinye ezingathengisa kahle kwezinhlobo ezincane kwezinhlobo ezihlukile.

Kunini ukuthi ukhetha umkhakha onemiphakathi yasekhaya noma isivumelwano esasekhaya

Ukubekwa kwezindawo zasezizweni kungahlela kakhulu ukusiza kwabantu, isivumelwano sesayensi, nokuphatha kwezinkinga zokugcinwa ngokushesha. Kepha, amanufacturers amaningi asezingeni lezinye izizwe ayabika isivumelwano esihle sokusiza kusuka emaphakathini okuyisibonelo esikhulayo noma emaphakathini asezingeni lezinye. Qhathanisa isivumelwano sokusiza sasezindawo zakho nesibalo sakho sokusiza kwabantu ngokushesha ngaphandle kokuba ubukhulu bezindawo.