
A na-eji ya eguzobe ọkpọkọ n'oge usoro urological endoscopic, si otú a na-eme ka endoscopes na ngwa ndị ọzọ banye n'ime ọkpọkọ mmamịrị.
| Ụdị nlereanya | NJ mkpuchi (Fr) | NJ mkpuchi (mm) | Ogologo (mm) |
| 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 |

Isi
Isi ihe ahụ nwere ihe owuwu sprial coil iji nye mgbanwe kachasị mma na iguzogide nrụgide na nrụgide kachasị elu.
Mkpuchi Mmiri
Na-enye ohere maka mfe itinye ya. Emebere mkpuchi ka mma maka ịdịte aka na klas abụọ.


Lumen dị n'ime
A na-eji PTFE kpuchie lumen dị n'ime iji mee ka nnyefe na mwepụ ngwaọrụ dị mfe. Mgbidi dị gịrịgịrị na-enye lumen dị n'ime kachasị ukwuu ma na-ebelata dayameta mpụta.
Ọnụ gbagọrọ agbagọ
Mgbanwe na-enweghị ntụpọ site na diator gaa na sheath maka mfe itinye.
Ọnụ na shea rediopaque na-enye ohere ịhụ ebe a na-etinye ya n'ebe dị mfe.

A na-eji ihe mkpuchi oghere ureteral eme ihe maka endoscopy na ịwa ahụ urological, na-emepụtaghị ọwa kwụ ọtọ, iji nyere endoscopes na ngwa ịwa ahụ aka ịbanye na usoro mmamịrị, nke nwere ike ime ka ọnụego mmeri nke endoscopy dịkwuo mma na ndị ọrịa nwere stenosis ureteral na obere lumen, ma melite arụmọrụ na nchekwa nke nyocha na ọgwụgwọ nwere ike ichebe ureter n'oge mgbanwe ngwa ugboro ugboro ma belata mmebi nke ukwuu; "J-tube" tupu ibi tupu ureteroscopy nwere ike ime ka ọnụego ịga nke ọma nke endoscopy dịkwuo elu, na itinye "J-tube" mgbe ịwachara ahụ nwere ike igbochi na ọgwụgwọ nke mgbochi ureteral nke mbufụt ureteral na nkume a gwepịara egwepịa kpatara.
Dịka data Wind si kwuo, ọnụọgụ ọrịa urogenital a chụpụrụ n'ụlọ ọgwụ dị na mba m mụbara site na nde 2.03 na 2013 ruo nde 6.27 na 2019, yana ọnụego uto nke afọ isii nke 20.67%, nke ọnụọgụ urolithiasis a tọhapụrụ site na 330,000 na 2013. Ọ mụbara ruo 660,000 na 2019, yana ọnụego uto nke afọ isii nke 12.36%. A na-eme atụmatụ na nha ahịa kwa afọ nke ikpe ndị na-eji naanị "ureteral (dị nro) mirror holmium laser lithotripsy" ga-agafe ijeri 1.
Mmụba kwa afọ na ọnụọgụ ndị ọrịa nwere sistemụ mmamịrị na-eme ka ọnụọgụgụ ịwa ahụ urological na-abawanye, nke na-eme ka mmụba na-aga n'ihu na ihe oriri metụtara urology na-abawanye.
Site n'echiche nke ihe mkpuchi oghere ureteral, enwere ihe fọrọ nke nta ka ọ bụrụ ngwaahịa iri ise nke Ngalaba Nri na Ọgwụ na China kwadoro, gụnyere ihe karịrị ngwaahịa iri atọ n'ime obodo na ngwaahịa iri e si mba ọzọ bịa. Ọtụtụ n'ime ha bụ ngwaahịa ndị a kwadoro ọhụrụ n'afọ ndị na-adịbeghị anya, asọmpi ahịa na-esikwa ike nke ukwuu.