Cofferdam - edamini ... Ukusetshenziswa amazinyo

Dentistry - kuyinto inkimbinkimbi ukuthi lidinga ukunakwa ukubekezela, hhayi kuphela udokotela, kodwa futhi phezu nesineke. Ngokwemvelo, kukhona inani elikhulu izinto ezisetshenziswa ukwenza lula ukusebenza kwemisebenzi ethile kwamazinyo. Cofferdam - lena omunye wabo.

Uyini umkhiqizo?

Ngakho, cabanga ukuthi hlobo luni impahla, futhi yini izakhiwo ke anazo. Cofferdam - indwangu nokunwebeka ekhethekile, ikhiqizwa latex, esetshenziselwa ngomlomo ingaphakathi ukwahlukanisa kusukela amazinyo, okuyinto kulapho ezosebenza wamazinyo.

Ukuze silungise ipuleti kumele agqoke iphathwa clip metal umqhele. Yena ukhethwa ngokuqinile ngamunye. Namuhla le nto kufakwe imishini esezingeni ehhovisi wamazinyo ngekwemazinga emhlaba.

Nokho, asikwazi ukusho ukuthi cofferdam kuyisici esihlupha bonke odokotela. Ngeshwa, lingatholakala kuphela emakamelweni. Nakuba namazinga omhlaba adinga isicelo yayo saziso. Ngokwesibonelo, impande canal izinqubo ukuhlanzwa ngokuvamile azikwazi ukwenziwa ngaphandle kokusebenzisa pads ezinjalo.

Ngilusizo lomkhiqizo

Ngakho cofferdam - material ekhethekile has izici ezilandelayo:

• Iwebhu has a ukushuba elincane kanye kwabantu elikuvumela ukuba wenze imbobo kunoma iyiphi indawo oyifunayo ngaphandle kobunzima.
• Gqoka impahla kungaba ibhithi elilodwa noma amaningi adinga ukucutshungulwa.
• Umkhiqizo kulula ukuyisebenzisa futhi kube lula umsebenzi onguchwepheshe. Ngesikhathi esifanayo ukuphathwa is kakhulu ziyancipha.

Izinzuzo lithathelwe

Cofferdam amazinyo kuthandwa kakhulu, njengoba has izinzuzo ezilandelayo:

1. It kunikeza ukwahlukanisa kakhulu emlonyeni amazinyo edinga ukwelashwa. Okungukuthi, udokotela ingafinyelela inzalo ecishe iphelele adingekayo eliphezulu yokuhlanza iziteshi, kanye nokuvimbela ukutheleleka kwezicubu.
2. Ngenxa yokuthi i-latex ipuleti enjalo insulates ngokuphelele izinyo kusuka umswakama, udokotela wamazinyo iyakwazi ukunikeza adhesion kangcono izimvu zamanzi noma ezinye izinto ukuthi kwandisa ukuphila yokusetshenziswa kwawo.
3. Uma kwesihenqo iqinile, isiguli ngeke babe ukumkhafulela ngamathe. Wayengase kalula akugwinya, ngeke uzizwe ukungakhululeki ngenkathi.
4. Ulimi usesikhundleni evamile kuyo yonke inqubo.
5. Yomoya bavikelekile kokuthola izinhlayiya ezincane kunazo kwezicubu yamazinyo, izinsalela imiqhele.
6. Ukuze odokotela inzuzo enkulu ukunciphisa isikhathi sokwelashwa ngokususa isidingo ukufaka futhi asuse swabs ukotini.
7. Isiguli wacindezela reflex Gag, ngoba kunciphisa uzwela kwesibhakabhaka.
8. Ukuphepha kwe-kwezicubu ezithambile emlonyeni.
9. Isiguli noma ngasiphi isikhathi ukutshela udokotela ukuthi uzizwa uma kukhona ukungakhululeki.
10. I mucosa we ngalo ingaphakathi ngomlomo kuyinto cishe ezomile.
11. Yehlisa umthwalo amalunga imisipha emhlathini, isiguli engazizwa ukukhathala noma ezinye ukungakhululeki.

Ayini nemibi ezibonakalayo?

Nakuba imishini esezingeni ehhovisi wamazinyo kudinga khona kanye nokusetshenziswa ulwelwesi latex, kanye nazo zonke izinto zawo ezingcono, libuye libe ezithile:

• Ezingavamile ukusabela nomzimba.
• izidingo eliphezulu kakhulu ngokuba ukuqaliswa ucwaningo umonakalo omkhulu obangelwa imisebe.
• ukulimala kungenzeka ukuba papilla interdental.

Nokho, lapho ilungelo usebenzisa indaba ukukhubazeka okunjalo kuyaqedwa kalula. Ngaphezu kwalokho, izinhlobo eziningi Linings ukuthi avunyelwe esimweni komzimba ukusebenzisa olunye uhlobo material.

Lapho umkhiqizo isetshenziswa?

Cofferdam - isivikelo kakhulu ephezulu imfanelo edingekayo ezimweni ezinjalo:

• Phakathi ukwelashwa endodontic. Iphuzu elibalulekile kulokhu ukuvimbela Ukungena kwamagciwane endaweni ngayo. Ngaphezu kwalokho, antiseptics asetshenziselwa magciwane of endaweni yokusebenza futhi ngalesi siyingi kubangele ubuhlungu ka nolwelwesi lwamafinyila.
• Ukuqalisa art sokubuyiselwa imiqhele usebenzisa izinto photocurable.
• Uma ufaka izimpawu.

Okungukuthi, abangabantwana pad ingasetshenziswa cishe noma yiluphi uhlobo ukwelashwa. Ngokwemvelo, inqubo ngayinye idinga uhlobo ayo cofferdam.

Izici ezihlukahlukene impahla

Kumele kuqashelwe ukuthi ayikho kuphela latex, kodwa futhi cofferdam ewuketshezi, Inzuzo enkulu okuyinto ukuthi lokhu mass Uqinisa ngemizuzwana 20. Kuyinto ezikwazi ukuhlaba zingene ngisho ezikhaleni interdental. Nokho, kulesi simo ahlale mucosa olungavikelekile kanye nolimi. Lokho, sisebenzise cofferdam ketshezi kufanele ukwelashwa microabrasion kuphela, amazinyo mhlophe, uphawu kangcono izikhala ngemva nekwendlala plate latex.

Ngaphezu kwalokho, umkhiqizo kungenziwa ihlukaniswa ngokweminyaka criteria ehlukahlukene:

1. Ngokusho ukuma nosayizi latex welulela phezu ifreyimu akhethekile amapuleti prefabricated noma imiqulu. 15 см, а во втором - ширина полотна 15 см, а его длина - разная. Esimweni sokuqala ubukhulu mkhiqizo 15 × 15 cm, futhi okwesibili - ububanzi web ka-15 cm, ubude bawo - lihlukile.
2. Ngu film ukushuba: ewugqinsi (0,34-0,39 mm) futhi mncane (0.13-0.18 mm) latex. Konke kuncike umsebenzi okumele wenziwe udokotela. Ngokwesibonelo, ungqimba obukhulu isetshenziselwa amazinyo angaphambili, futhi mncane - wokubuyiselwa molars futhi premolars. ukushuba isilinganiso impahla ingasetshenziswa ukulapha noma isiphi imiqhele.
3. Umbala. Kukhona izixazululo eziningana: grey, onsundu, beige, green, blue pink. Khanyisa latex beige elisetshenziswa procleaning impande emseleni, njengoba singasebenzi obukhulu kakhulu futhi esobala ngokwanele ukuba udokotela wamazinyo kungaba ukuhlola izinga lomonakalo ukuze izinyo. impahla Blue and green isetshenziswa ngesikhathi sokubuyiselwa elethwesa imiqhele, lapho kubalulekile ezinhle adhesion olunegama lika ebusweni belashwa. beige Dark kanye grey impahla futhi kwenza kube nokwenzeka ukuba athole indlela lokhu okuhluke ngayo okuhle.

Njengoba singabona, emelelwe umkhiqizo wehlukile, ngakho kukhona amathuba omkhulu wamazinyo ukhethe pad oyifunayo, kuncike inqubo ekhiqizwa.

Indlela efanele ukusebenzisa umkhiqizo?

idamu ukunqwabelanisa kubhekwa inqubo elula. Nokho, ukwenza wamazinyo wakhe siqu bengayi. Ukuze wenze lokhu, wayedinga umsizi. Uma lokhu kulungiselelwa Wazenza izilenge ngemizuzu embalwa nje.

Ngaphezu kwalokho, kukhona ezinye ubuqili ukusetshenziswa nomkhiqizo:

• Oluyimpuphu ifilimu ecaleni ebhekene udokotela. Kodwa surface bushelelezi nabo ulwelwesi we ngalo ingaphakathi ngomlomo. Kuphela ngale ndlela kunciphisa ingozi ziyabagulisa isiguli. Ngaphezu kwalokho, i-ukustaka olunjalo luthuthukisa adhesion ezinhle phakathi iminwe udokotela kanye ebusweni edamini zenjoloba.
• Udokotela wamazinyo ekhetha indlela lapho impahla izosetshenziswa. Ngokwesibonelo, uma ufuna ukubuyisela molars, kungcono ukusebenzisa inqubo "amaphiko".

Ngaphambi kokusebenzisa lo mkhiqizo emsebenzini wabo wansuku zonke, udokotela kufanele ufunde indlela ukukulungisa emlonyeni. Okungukuthi, siyayidinga amakhono.

Indlela yokuvimbela nesenzakalo amathuba okuba nemiphumela engemihle?

Latex - material zokwenziwa ukuthi ngaso sonke isikhathi kuhle ikubekezelele umzimba. Kwezinye izimo kungase kubangele ukusabela nomzimba. Ngezinye izikhathi imiphumela engemihle akulona zenjoloba nesifutho talc, okuyinto enenhlamba USB.

Muva nje, abakhiqizi kunakwe izifiso ochwepheshe kanye ziye esikhiqiza impahla ngaphandle powder. Okungukuthi latex ngokuphindaphindiwe kusetshenzwe ketshezi. Ngaphandle kwalokho, ungakwazi manje ukuthenga izinto yesimanje yamazinyo okusekelwe abicah.

kusimo Okuwukuphela ukuthi banayo kancane kancane nokunwebeka kuka-latex. Nokho, lonke abicah akuyona bakhiphe elezinga eliphansi.

Kwezinye izimo, kungase ngeke isetshenziswe?

Cofferdam amazinyo - into ewusizo kakhulu, kodwa akusho ngaso sonke isikhathi kuzosebenza. Kukhona amacala lapho ukusetshenziswa kwalo kuyize:

• Phakathi ukubuyiselwa imiqhele, benzelwe amabhuloho, futhi ngemva kubakaki obandayo.
• Uma isiguli sine-isakhiwo ekhethekile yokwakheka emhlathini, okuyinto evimbela ukusetshenziswa pad-latex.
• Nge esincane nomsebenzi wokuvuselela umhlaba ngemva.
• Ukwelashwa nokuvikelwa caries subgingival.

Ngomqondo onabile, inkulumo cofferdam siyindlela elula kakhulu, okuyinto kuphela kusiza umsebenzi udokotela wamazinyo futhi ukuphila kwesiguli. Ngakho, akukho kuye ukubuza ukuthi kukhona udokotela ukwaziswa okunjalo. Hlala uphilile!