
Siv los tsim kom muaj ib txoj raj xa dej thaum lub sijhawm ua cov txheej txheem endoscopic urological, yog li ua kom yooj yim rau kev hla ntawm endoscopes thiab lwm yam cuab yeej mus rau hauv txoj hlab zis.
| Qauv | Lub hnab tshos ID (Fr) | Lub hnab tshos ID (hli) | Ntev (hli) |
| ZRH-NQG-9.5-13 | 9.5 | 3.17 | 130 |
| ZRH-NQG-9.5-20 | 9.5 | 3.17 | 200 |
| ZRH-NQG-10-45 | 10 | 3.33 | 450 |
| ZRH-NQG-10-55 | 10 | 3.33 | 550 |
| ZRH-NQG-11-28 | 11 | 3.67 | 280 |
| ZRH-NQG-11-35 | 11 | 3.67 | 350 |
| ZRH-NQG-12-55 | 12 | 4.0 | 550 |
| ZRH-NQG-13-45 | 13 | 4.33 | 450 |
| ZRH-NQG-13-55 | 13 | 4.33 | 550 |
| ZRH-NQG-14-13 | 14 | 4.67 | 130 |
| ZRH-NQG-14-20 | 14 | 4.67 | 200 |
| ZRH-NQG-16-13 | 16 | 5.33 | 130 |
| ZRH-NQG-16-20 | 16 | 5.33 | 200 |

Lub hauv paus
Lub hauv paus muaj cov qauv sprial coil los muab kev ywj pheej zoo tshaj plaws thiab kev tiv taus siab tshaj plaws rau kinking thiab compression.
Txheej Hydrophilic
Tso cai rau kev yooj yim ntawm kev ntxig. Kev txhim kho txheej txheem yog tsim los rau kev ruaj khov hauv chav kawm ob sab.


Sab Hauv Lumen
Lub lumen sab hauv yog PTFE lined kom yooj yim rau kev xa khoom thiab tshem tawm cov khoom siv. Kev tsim kho phab ntsa nyias muab lub lumen sab hauv loj tshaj plaws thaum txo qhov loj ntawm sab nraud.
Lub taub hau tapered
Kev Hloov Pauv Seamless los ntawm diator mus rau sheath rau kev yooj yim ntawm kev ntxig.
Lub taub hau Radiopaque thiab lub hnab looj tes muab kev pom yooj yim ntawm qhov chaw tso.

Lub ureteral nkag mus rau hauv lub sheath yog siv rau urological endoscopy thiab phais, yam tsis tsim ib txoj kab ntsug, los pab endoscopes thiab cov cuab yeej phais kom nkag mus rau hauv txoj hlab zis, uas tuaj yeem txhim kho qhov kev vam meej ntawm endoscopy rau cov neeg mob uas muaj ureteral stenosis thiab lumen me me, thiab txhim kho qhov kev ua tau zoo thiab kev nyab xeeb ntawm kev tshuaj xyuas thiab kev kho mob tuaj yeem tiv thaiv lub ureter thaum lub sijhawm rov pauv cov cuab yeej thiab txo qhov kev puas tsuaj; ua ntej-nyob "J-tube" ua ntej ureteroscopy tuaj yeem ua rau kom muaj kev vam meej ntawm endoscopy, thiab postoperative tso ntawm "J-tube" tuaj yeem tiv thaiv thiab kho cov ureteral obstruction los ntawm ureteral edema thiab pob zeb tawg.
Raws li cov ntaub ntawv Wind, tus naj npawb ntawm cov kab mob urogenital uas tau tawm hauv tsev kho mob hauv kuv lub tebchaws tau nce ntxiv los ntawm 2.03 lab hauv xyoo 2013 mus rau 6.27 lab hauv xyoo 2019, nrog rau rau xyoo kev loj hlob ntawm 20.67%, ntawm cov uas tus naj npawb ntawm urolithiasis tau tawm ntawm 330,000 hauv xyoo 2013 Nws tau nce mus rau 660,000 hauv xyoo 2019, nrog rau rau xyoo kev loj hlob ntawm 12.36%. Nws tau kwv yees tias qhov loj me ntawm kev lag luam txhua xyoo ntawm cov neeg mob siv tsuas yog "ureteral (mos) iav holmium laser lithotripsy" yuav tshaj 1 billion.
Qhov nce ntxiv ntawm cov neeg mob uas muaj kab mob urological txhua xyoo ua rau muaj kev phais mob urological ntau ntxiv, uas ua rau muaj kev nce ntxiv ntawm cov khoom siv kho mob urology.
Los ntawm qhov kev xav ntawm lub ureteral access sheath, tam sim no muaj ze li ntawm 50 yam khoom tau pom zoo los ntawm Food and Drug Administration hauv Suav teb, suav nrog ntau dua 30 yam khoom hauv tsev thiab kaum yam khoom xa tuaj. Feem ntau ntawm lawv yog cov khoom tshiab tau pom zoo hauv xyoo tas los no, thiab kev sib tw ua lag luam maj mam zuj zus.