Catheter ya Spray imagwiritsidwa ntchito kupopera mbewu mankhwalawa pa mucous nembanemba pakuwunika kwa endoscopic.
Chitsanzo | OD(mm) | Utali Wogwira Ntchito(mm) | Mtundu wa Nozzie |
ZRH-PZ-2418-214 | Φ2.4 | 1800 | Utsi Wowongoka |
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 | Utsi wa Mist |
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 |
Zida zofunika pa opaleshoni ya EMR zikuphatikizapo singano ya jekeseni, misampha ya polypectomy, hemoclip ndi chipangizo cha ligation (ngati n'koyenera) kufufuza kwa msampha kamodzi kokha ndi catheter yopopera ingagwiritsidwe ntchito pa ntchito zonse za EMR ndi ESD, imatchulanso zonse-zimodzi chifukwa cha ntchito zake za hybird. Chida cholumikizira chimatha kuthandizira polyp ligate, yomwe imagwiritsidwanso ntchito popanga chikwama-chingwe-suture pansi pa endoscop, hemoclip imagwiritsidwa ntchito ngati endoscopic hemostasis ndikumangirira bala mu thirakiti la GI ndikudetsa kothandiza ndi catheter yopopera panthawi ya endoscopy kumathandizira kufotokozera kapangidwe ka minofu ndikuthandizira kuzindikira ndi kuzindikira.
Q; Kodi EMR ndi ESD ndi chiyani?
A; EMR imayimira endoscopic mucosal resection, ndi njira yochotsera odwala khansa kapena zotupa zina zomwe zimapezeka m'matumbo am'mimba.
ESD imayimira endoscopic submucosal dissection, ndi njira yochepetsera pang'onopang'ono pogwiritsa ntchito endoscopy kuchotsa zotupa zakuya m'matumbo am'mimba.
Q; EMR kapena ESD, mungadziwe bwanji?
A; EMR iyenera kukhala chisankho choyamba pazimene zili pansipa:
●Zilonda zakumaso pakhosi la Barrett;
● Chotupa chaching'ono cham'mimba <10mm, IIa, malo ovuta kwa ESD;
● Kutupa kwa m'mimba;
● Colorrectal non-granular/non-depressed <20mm kapena chotupa chonyowa.
A; ESD iyenera kukhala yabwino kwambiri pa:
●Squamous cell carcinoma (kumayambiriro) kwa kummero;
● Kansa ya m'mimba;
● Zamtundu (zopanda granular/depressed >
● 20mm) chotupa.