
Ana amfani da feshi na catheter don fesawa da membranes na mucous yayin gwajin endoscopic.
| Samfuri | OD(mm) | Tsawon Aiki (mm) | Nau'in Nozzi |
| ZRH-PZ-2418-214 | Φ2.4 | 1800 | Fesa Madaidaiciya |
| ZRH-PZ-2418-234 | Φ2.4 | 1800 | |
| ZRH-PZ-2418-254 | Φ2.4 | 1800 | |
| ZRH-PZ-2418-216 | Φ2.4 | 1800 | |
| ZRH-PZ-2418-236 | Φ2.4 | 1800 | |
| ZRH-PZ-2418-256 | Φ2.4 | 1800 | |
| ZRH-PW-1810 | Φ1.8 | 1000 | Feshi Mai Hazo |
| ZRH-PW-1812 | Φ1.8 | 1200 | |
| ZRH-PW-1818 | Φ1.8 | 1800 | |
| ZRH-PW-2416 | Φ2.4 | 1600 | |
| ZRH-PW-2418 | Φ2.4 | 1800 | |
| ZRH-PW-2423 | Φ2.4 | 2400 |
Kayan haɗi da ake buƙata don aikin EMR sun haɗa da allurar allura, tarkunan polypectomy, hemoclip da na'urar ɗaurewa (idan ya dace) ana iya amfani da na'urar bincike ta tarko da catheter mai amfani ɗaya don ayyukan EMR da ESD, kuma yana ba da sunaye duka-cikin-ɗaya saboda ayyukan hybird. Na'urar ɗaurewa na iya taimakawa polyp ligate, wanda kuma ake amfani da shi don dinkin wando-zaren-zaren a ƙarƙashin endoscop, ana amfani da hemoclip don hemostasis na endoscopic da matse raunin a cikin hanyar GI kuma ingantaccen fenti tare da catheter mai feshi yayin endoscopy yana taimakawa wajen bayyana tsarin nama kuma yana tallafawa ganowa da gano cutar.
T; Menene EMR da ESD?
A; EMR na nufin cirewar mucosal endoscopic, hanya ce ta cire ciwon daji ko wasu raunuka marasa kyau da aka samu a cikin hanyar narkewar abinci.
ESD na nufin endoscopic submucosal dissection, wata hanya ce ta cire ciwon daji mai zurfi daga cikin hanji, wacce ake amfani da ita wajen cire kwayoyin cuta daga cikin hanji.
T; EMR ko ESD, yadda ake tantancewa?
A; EMR ya kamata ya zama zaɓi na farko ga yanayin da ke ƙasa:
●Rashin lafiya a saman makogwaro na Barrett;
●Ƙaramin rauni a cikin ciki <10mm, IIa, matsayi mai wahala ga ESD;
● Raunin duodenal;
●Lauje mara launin fata/marar damuwa ⼜20mm ko kuma raunin granular.
A; ESD ya kamata ya zama babban zaɓi ga:
●Kansa mai kama da na squamous cell (farkon) esophagus;
●Kansa na ciki da wuri;
●Mai launin ruwan kasa (ba shi da launin ruwan kasa/mai damuwa >
●20mm) rauni.