
Tshuaj tsuag Catheter yog siv rau kev txau ntawm cov ntaub so ntswg thaum lub sijhawm kuaj endoscopic.
| Qauv | OD (hli) | Ua Haujlwm Ntev (hli) | Hom Nozzie |
| ZRH-PZ-2418-214 | Φ2.4 | 1800 xyoo | Tshuaj tsuag ncaj |
| ZRH-PZ-2418-234 | Φ2.4 | 1800 xyoo | |
| ZRH-PZ-2418-254 | Φ2.4 | 1800 xyoo | |
| ZRH-PZ-2418-216 | Φ2.4 | 1800 xyoo | |
| ZRH-PZ-2418-236 | Φ2.4 | 1800 xyoo | |
| ZRH-PZ-2418-256 | Φ2.4 | 1800 xyoo | |
| ZRH-PW-1810 | Φ1.8 | 1000 | Tshuaj tsuag |
| ZRH-PW-1812 | Φ1.8 | 1200 | |
| ZRH-PW-1818 | Φ1.8 | 1800 xyoo | |
| ZRH-PW-2416 | Φ2.4 | 1600 xyoo | |
| ZRH-PW-2418 | Φ2.4 | 1800 xyoo | |
| ZRH-PW-2423 | Φ2.4 | 2400 |
Cov khoom siv uas xav tau rau kev phais EMR suav nrog koob txhaj tshuaj, polypectomy snares, hemoclip thiab ligation device (yog tias siv tau) ib zaug siv snare probe thiab spray catheter siv tau rau ob qho kev phais EMR thiab ESD, nws kuj hu ua all-in-one vim nws cov haujlwm hybird. Ligation device tuaj yeem pab polyp ligate, kuj siv rau hnab nyiaj-hlua-suture hauv qab endoscop, lub hemoclip siv rau endoscopic hemostasis thiab clamping qhov txhab hauv GI tract thiab staining zoo nrog spray catheter thaum lub sijhawm endoscopy pab txhais cov qauv ntaub so ntswg thiab txhawb kev kuaj mob thiab kuaj mob.
Q: EMR thiab ESD yog dab tsi?
A; EMR sawv cev rau endoscopic mucosal resection, yog ib qho txheej txheem minimally invasive rau kev tshem tawm cov qog nqaij hlav lossis lwm yam tsis zoo uas pom muaj nyob rau hauv txoj hnyuv.
ESD yog ib txoj kev phais mob me me uas siv lub tshuab endoscopic los tshem tawm cov qog nqaij hlav tob tob hauv txoj hnyuv plab thiab txoj hnyuv.
Q: EMR lossis ESD, yuav ua li cas thiaj paub?
A; EMR yuav tsum yog thawj qhov kev xaiv rau qhov xwm txheej hauv qab no:
● Mob qhov ncauj sab saud hauv Barrett's esophagus;
●Qhov mob plab me me <10 hli, IIa, qhov chaw nyuaj rau ESD;
●Qhov mob ntawm cov hnyuv plab;
●Kab mob plab hnyuv tsis yog granule/tsis yog phua ≤ 20 hli lossis granular.
A; ESD yuav tsum yog qhov kev xaiv zoo tshaj plaws rau:
● Mob qog nqaij hlav ntawm lub plab (thaum ntxov) ntawm txoj hlab pas;
● Mob qog nqaij hlav thaum ntxov;
●Kab mob plab hnyuv (tsis yog granular/nqaij tawv) >
●20mm) qhov txhab.