I-PTCA Balloon Dilatation Catheter
Izici Zomkhiqizo
● Uma ibhaluni lingavuthwanga, ububanzi balo buncane, okwenza kube lula ukudlula ezilondeni ezincane.
● Ingamelana nomfutho ophezulu, ifanele izilonda ezifakwe i-calcium noma ezincishisiwe kakhulu.
● Kulula ukuyisebenzisa ngentambo yokuqondisa futhi inciphise isikhathi sokuhlinzwa.
● Kulula ukuhamba ngezakhiwo zomzimba zemithambo yenhliziyo egobile noma eyinkimbinkimbi.
● Nikeza amabhaluni anobubanzi nobude obuhlukene ukuze kuhlangatshezwane nezidingo zezilonda ezahlukene.
Isakhiwo esiyinhloko
● I-Catheter: Ipayipi elincane elenziwe ngezinto ezigobekayo, elisiza ekufakweni emithanjeni yegazi noma ezimbotsheni.
● Ibhaluni: itholakala engxenyeni engaphambili ye-catheter, inganwebeka ngemva kokuphuma kwegazi, futhi yenziwe ngezinto eziguquguqukayo ezinhle kanye nokumelana nokucindezela.
● I-lumen yocingo oluqondisayo: isetshenziselwa ukuqondisa izintambo ukuze zidlule futhi zisize ekubekeni kahle i-catheter.
● Imbobo yokwehla kwamandla emali: exhunywe kudivayisi yokucindezela ibhaluni ukuze kukhuphuke amandla emali kanye nokwehla kwamandla emali, elawula usayizi webhaluni.
● Itheyiphu yokumaka: Izimpawu ezingabonisi lutho kuzo zombili izinhlangothi zebhaluni ukuze kubekwe indawo ngesikhathi sokuhlinzwa.
Imiyalelo yokusebenzisa
● Hlanza i-catheter kanye nentambo yokuqondisa nge-heparinized saline ukuze uvimbele ukujiya kwegazi.
● Thuthukisa ucingo oluqondisayo luye endaweni okuhlosiwe kuyo ngaphansi kokuqondisa kwe-fluoroscopic.
● Shelelezisa i-catheter yebhaluni le-PTCA phezu kwentambo yokuqondisa bese uyibeka ngaphesheya kwesilonda.
● Fafaza ibhaluni usebenzisa idivayisi yokufutha ngamandla engcindezini enconywayo, ngokuvamile imizuzwana engama-30-60.
● Hlukanisa ibhaluni bese uhlola umphumela usebenzisa i-angiography.
● Khipha i-catheter kanye nocingo oluqondisayo, uqinisekise ukuthi i-hemostasis iyatholakala endaweni yokungena.
Isicelo Somkhiqizo
● I-Coronary artery stenosis (njenge-angina eqinile, i-angina engazinzile).
● Ukwelashwa okuphuthumayo kokuphazamiseka kwenhliziyo okubukhali.
● Ngaphambi kokuvulwa kwemithambo yegazi ngaphambi kokufakelwa kwe-coronary stent.
● Ukwelashwa kwe-restenosis ngaphakathi kwe-stent.
Imininingwane kanye namamodeli
| Inombolo Yomkhiqizo | Imodeli | Ibhaluni OD | Ubude bebhaluni | Inombolo Yomkhiqizo | Imodeli | Ibhaluni OD | Ubude bebhaluni |
| 441001 | 1.00×10 | 1.00mm | 10mm | 441040 | 3.00×25 | 3.00mm | 25mm |
| 441002 | 1.50×10 | 1.50mm | 10mm | 441041 | 3.50×25 | 3.50mm | 25mm |
| 441003 | 2.00×10 | 2.00mm | 10mm | 441042 | 4.00×25 | 4.00mm | 25mm |
| 441004 | 2.25×10 | 2.25mm | 10mm | 441043 | 4.50×25 | 4.50mm | 25mm |
| 441005 | 2.50×10 | 2.50mm | 10mm | 441044 | 5.00×25 | 5.00mm | 25mm |
| 441006 | 2.75×10 | 2.75mm | 10mm | 441045 | 1.00×30 | 1.00mm | 30mm |
| 441007 | 3.00×10 | 3.00mm | 10mm | 441046 | 1.50×30 | 1.50mm | 30mm |
| 441008 | 3.50×10 | 3.50mm | 10mm | 441047 | 2.00×30 | 2.00mm | 30mm |
| 441009 | 4.00×10 | 4.00mm | 10mm | 441048 | 2.25×30 | 2.25mm | 30mm |
| 441010 | 4.50×10 | 4.50mm | 10mm | 441049 | 2.50×30 | 2.50mm | 30mm |
| 441011 | 5.00×10 | 5.00mm | 10mm | 441050 | 2.75×30 | 2.75mm | 30mm |
| 441012 | 1.00×15 | 1.00mm | 15mm | 441051 | 3.00×30 | 3.00mm | 30mm |
| 441013 | 1.50×15 | 1.50mm | 15mm | 441052 | 3.50×30 | 3.50mm | 30mm |
| 441014 | 2.00×15 | 2.00mm | 15mm | 441053 | 4.00×30 | 4.00mm | 30mm |
| 441015 | 2.25×15 | 2.25mm | 15mm | 441054 | 4.50×30 | 4.50mm | 30mm |
| 441016 | 2.50×15 | 2.50mm | 15mm | 441055 | 5.00×30 | 5.00mm | 30mm |
| 441017 | 2.75×15 | 2.75mm | 15mm | 441056 | 1.00×35 | 1.00mm | 35mm |
| 441018 | 3.00×15 | 3.00mm | 15mm | 441057 | 1.50×35 | 1.50mm | 35mm |
| 441019 | 3.50×15 | 3.50mm | 15mm | 441058 | 2.00×35 | 2.00mm | 35mm |
| 441020 | 4.00×15 | 4.00mm | 15mm | 441059 | 2.25×35 | 2.25mm | 35mm |
| 441021 | 4.50×15 | 4.50mm | 15mm | 441060 | 2.50×35 | 2.50mm | 35mm |
| 441022 | 5.00×15 | 5.00mm | 15mm | 441061 | 2.75×35 | 2.75mm | 35mm |
| 441023 | 1.00×20 | 1.00mm | 20mm | 441062 | 3.00×35 | 3.00mm | 35mm |
| 441024 | 1.50×20 | 1.50mm | 20mm | 441063 | 3.50×35 | 3.50mm | 35mm |
| 441025 | 2.00×20 | 2.00mm | 20mm | 441064 | 4.00×35 | 4.00mm | 35mm |
| 441026 | 2.25×20 | 2.25mm | 20mm | 441065 | 4.50×35 | 4.50mm | 35mm |
| 441027 | 2.50×20 | 2.50mm | 20mm | 441066 | 5.00×35 | 5.00mm | 35mm |
| 441028 | 2.75×20 | 2.75mm | 20mm | 441067 | 1.00×40 | 1.00mm | 40mm |
| 441029 | 3.00×20 | 3.00mm | 20mm | 441068 | 1.50×40 | 1.50mm | 40mm |
| 441030 | 3.50×20 | 3.50mm | 20mm | 441069 | 2.00×40 | 2.00mm | 40mm |
| 441031 | 4.00×20 | 4.00mm | 20mm | 441070 | 2.25×40 | 2.25mm | 40mm |
| 441032 | 4.50×20 | 4.50mm | 20mm | 441071 | 2.50×40 | 2.50mm | 40mm |
| 441033 | 5.00×20 | 5.00mm | 20mm | 441072 | 2.75×40 | 2.75mm | 40mm |
| 441034 | 1.00×25 | 1.00mm | 25mm | 441073 | 3.00×40 | 3.00mm | 40mm |
| 441035 | 1.50×25 | 1.50mm | 25mm | 441074 | 3.50×40 | 3.50mm | 40mm |
| 441036 | 2.00×25 | 2.00mm | 25mm | 441075 | 4.00×40 | 4.00mm | 40mm |
| 441037 | 2.25×25 | 2.25mm | 25mm | 441076 | 4.50×40 | 4.50mm | 40mm |
| 441038 | 2.50×25 | 2.50mm | 25mm | 441077 | 5.00×40 | 5.00mm | 40mm |
| 441039 | 2.75×25 | 2.75mm | 25mm |