Yini i-egoling microsheres?

Izinkomba zokusebenzisa (chaza)

Evutha ama-viroshereszenzelwe ukuthi zisetshenziselwe ukwakheka kwezimali ze-artteriovenous (AVMS) kanye nama-hypervascular tumors, kufaka phakathi ama-fibroids e-Uterine.

 

Igama elijwayelekile noma elivamile

Igama: Idivayisi ye-Vascular Embolization

Ukuhlukaniswa: Isigaba II

Iphaneli: Cardiovascular

 

Ukuchazayo

 

I-EMBOLICOCICHERES iyacindezelwa ama-hydrogel microspheres angcolile anesimo esijwayelekile, ubushelelezi obushelelezi, nosayizi olinganiselwe, olwakhiwe ngenxa yokuguqulwa kwamakhemikhali nge-polyvinyl alcohol (PVA) izinto. I-EMBOLICOSICSHERES iqukethe i-macromer ethathwe ku-polyvinyl alcohol (PVA), futhi iyi-hydrophilic, engahlehli, futhi iyatholakala osayizi. Isixazululo sokulondolozwa yi-0.9% sodium chloride solution. Okuqukethwe kwamanzi kwama-polymerised microsphere kungama-91% ~ 94%. Ama-Microspheres angabekezelela ukucindezelwa kwama-30%.

I-EMBOOCICHERES iyahlinzekwa ngenyumba futhi ihlanganiswe ezindaweni ezivalekile zengilazi.

I-EMBOLICOCICREES ye-EMBOLICOS ihloselwe ukusetshenziselwa ukwakheka kwezimali ze-artteriovenous (AVMS) kanye nama-hypervascular tumors, kufaka phakathi ama-fibroids e-Uterine. Ngokuvimba ukulethwa kwegazi endaweni okuhlosiwe, isimila noma ukungahambi kahle kubulawa yindlala futhi kuncipha ngosayizi.

I-EMBOLICOCICOSTES ingahanjiswa ngama-microcatheter ajwayelekile kuhlu lwe-1.7- 4. Ngesikhathi sokusebenzisa, ama-microsheres e-egolic ahlanganiswe ne-ejenti ye-nonion ehlukile ukwakha ikhambi lokumiswa. I-egolicos microsies ihloselwe ukusetshenziswa okukodwa futhi ihlinzekwa inzalo futhi engeyona eye-pyrogenic. Ukucushwa kwedivayisi kwe-emboc acroster kuchazwe kuThebula 1 naseThebula 2 ngezansi.

Phakathi kosayizi ahlukahlukene we-erough timosperes e-ebocting, ubungako obukhulu obungasetshenziselwa ukwakheka kwe-Uterine Fibroid ngama-500-700μm, 700-900μm no-900-1200μm.

Ithebula: Ukucushwa kwedivayisi kwe-ebocring microsheres
Umphumela Ukufingqwa	-Lingene Usayizi (μm)	Ubuningi	Inkomba
			Ama-Hypervascular Tumors / Arteriovenous Ukusebenzisekahle	Uterine Fibroid
B107S103	100-300	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	No
B107S305	300-500	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	No
B107S507	500-700	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
B107S709	700-900	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
B107S912	900-1200	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
B207S103	100-300	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	No
B207S305	300-500	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	No
B207S507	500-700	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo
B207S709	700-900	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo
B207S912	900-1200	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo

 

Umphumela Ukufingqwa	-Lingene Usayizi (μm)	Ubuningi	Inkomba
			Ama-Hypervascular Tumors / Arteriovenous Ukusebenzisekahle	Uterine Fibroid
U107S103	100-300	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	No
U107S305	300-500	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	No
U107S507	500-700	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
U107S709	700-900	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
U107S912	900-1200	I-1ML Microsrosheres: 7mL 0.9% sodium chloride	Yebo	Yebo
U207S103	100-300	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	No
U207S305	300-500	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	No
U207S507	500-700	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo
U207S709	700-900	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo
U207S912	900-1200	2ml microsmares: 7ml 0.9% sodium chloride	Yebo	Yebo