Izixhobo zeGastroenterology Endoscopic Sclerotherapy Injection Needle
Izixhobo zeGastroenterology Endoscopic Sclerotherapy Injection Needle
Isicelo
Inaliti ye-ZRHmed® Sclerotherapy yenzelwe ukusetyenziselwa ukujova nge-endoscopic ii-sclerotherapy agents kunye needayi kwii-varices ze-esophageal okanye ze-colonic. Ikwacetyiswa ukuba ijove i-saline ukunceda ekususweni kwe-endoscopic mucosal (EMR) kunye neenkqubo ze-polypectomy. Ukujova i-saline ukunceda ekususweni kwe-Endoscopic Mucosal (EMR), iinkqubo ze-Polypectomy kunye nokulawula ukuphuma kwegazi okungekuko kwe-variceal.
Inkcazo
| Imodeli | Isingxobo ODD ± 0.1 (mm) | Ubude bokusebenza L±50(mm) | Ubungakanani benaliti (Ububanzi/Ubude) | Itshaneli ye-Endoscopic (mm) |
| I-ZRH-PN-2418-214 | Φ2.4 | 1800 | 21G,4mm | ≥2.8 |
| I-ZRH-PN-2418-234 | Φ2.4 | 1800 | 23G,4mm | ≥2.8 |
| I-ZRH-PN-2418-254 | Φ2.4 | 1800 | 25G,4mm | ≥2.8 |
| I-ZRH-PN-2418-216 | Φ2.4 | 1800 | 21G,6mm | ≥2.8 |
| I-ZRH-PN-2418-236 | Φ2.4 | 1800 | 23G,6mm | ≥2.8 |
| I-ZRH-PN-2418-256 | Φ2.4 | 1800 | 25G,6mm | ≥2.8 |
| I-ZRH-PN-2423-214 | Φ2.4 | 2300 | 21G,4mm | ≥2.8 |
| I-ZRH-PN-2423-234 | Φ2.4 | 2300 | 23G,4mm | ≥2.8 |
| I-ZRH-PN-2423-254 | Φ2.4 | 2300 | 25G,4mm | ≥2.8 |
| I-ZRH-PN-2423-216 | Φ2.4 | 2300 | 21G,6mm | ≥2.8 |
| I-ZRH-PN-2423-236 | Φ2.4 | 2300 | 23G,6mm | ≥2.8 |
| I-ZRH-PN-2423-256 | Φ2.4 | 2300 | 25G,6mm | ≥2.8 |
Inkcazelo yeemveliso
Inaliti yeNgcali yeNgelosi engama-30 Degree
Ukubhoboza ngokukhawuleza
Ityhubhu yangaphakathi engabonakaliyo
Ingasetyenziselwa ukubona ukubuya kwegazi.
Ulwakhiwo oluqinileyo lwe-PTFE Sheath
Inceda ukuqhubela phambili kwiindlela ezinzima.
Uyilo lweSiphatho se-Ergonomic
Kulula ukulawula ukuhamba kwenaliti.
Indlela Inaliti YeSclerotherapy Elahlekayo Esebenza Ngayo
Inaliti ye-sclerotherapy isetyenziselwa ukufaka ulwelo kwindawo engaphantsi kwe-mucosal ukuphakamisa isilonda kude ne-muscularis propria engaphantsi kwayo kwaye yenze ithagethi elithe tyaba elincinci lokususwa kwesilonda.
Indlela yokuphakamisa nokusika yokususa i-mucosal endoscopic.
(a) Ukufakwa kwe-submucosal, (b) ukudlula kwe-forceps yokubamba kwi-open polypectomy snare, (c) ukuqinisa i-snare ezantsi kwesilonda, kunye (d) ukugqitywa kokususwa kwe-snare.
Inaliti ye-sclerotherapy isetyenziselwa ukufaka ulwelo kwindawo ye-submucosal ukuphakamisa isilonda kude ne-muscularis propria engaphantsi kwayo kwaye kwenze ithagethi engathanga tyaba yokususwa. Inaliti idla ngokwenziwa nge-saline, kodwa ezinye izisombululo zisetyenzisiwe ukufezekisa ukugcinwa kwexesha elide kwe-bleb kubandakanya i-hypertonic saline (3.75% NaCl), i-20% dextrose, okanye i-sodium hyaluronate [2]. I-Indigo carmine (0.004%) okanye i-methylene blue zihlala zongezwa kwi-injectate ukuze zingcolise i-submucosa kwaye zibonelela ngovavanyo olungcono lobunzulu bokususwa. Inaliti ye-submucosal ingasetyenziselwa ukumisela ukuba isilonda sifanelekile na kwi-endoscopic resection. Ukungabikho kokuphakama ngexesha lokufakwa kwe-injection kubonisa ukunamathela kwi-muscularis propria kwaye yinto echaseneyo yokuqhubeka ne-EMR. Emva kokudala ukuphakama kwe-submucosal, isilonda sibanjwa nge-forceps yamazinyo eempuku edluliselwe kwi-open polypectomy snare. I-forceps iphakamisa isilonda kwaye i-snare ityhalelwa phantsi ijikeleze isiseko sayo kwaye kulandele ukususwa. Le ndlela "yokufikelela kuyo" ifuna i-endoscope ephindwe kabini ye-lumen enokuba nzima ukuyisebenzisa kwi-esophagus. Ngenxa yoko, iindlela zokuphakamisa nokusika azisetyenziswa rhoqo kwizilonda ze-esophagus.
