Dè a th’ ann am microspheres embolic?

Comharraidhean airson a chleachdadh (Thoir cunntas)

Microspheres embolicThathas an dùil an cleachdadh airson embolization de malformations arteriovenous (AVMs) agus hypervascular tumors, nam measg uterine fibroids.

 

Ainm cumanta no àbhaisteach: Seòrsachadh Microspheres Embolic Polyvinyl Alcohol

Ainm: Inneal Embolization Vascular

Seòrsachadh: Clas II

Pannal: Cardiovascular

 

Tuairisgeul air an inneal

 

Tha microspheres embolic nan microspheres hydrogel compressible le cumadh cunbhalach, uachdar rèidh, agus meud calibrated, a tha air an cruthachadh mar thoradh air atharrachadh ceimigeach air stuthan polyvinyl alcohol (PVA). Tha embolic Microspheres air a dhèanamh suas de macromer a thàinig bho alcol polyvinyl (PVA), agus tha iad hydrophilic, neo-ath-chuairteachadh, agus tha iad rim faighinn ann an raon de mheudan. Is e am fuasgladh gleidhidh fuasgladh 0.9% sodium chloride. Is e susbaint uisge microsphere làn polymerized 91% ~ 94%. Faodaidh microspheres gabhail ri teannachadh de 30%.

Tha microspheres embolic air an toirt seachad sterile agus air am pacadh ann an criathraidean glainne ròin.

Thathas an dùil Microspheres Embolic a chleachdadh airson embolization de malformations arteriovenous (AVMs) agus tumhan hypervascular, a’ toirt a-steach fibroids uterine. Le bhith a’ cur bacadh air an t-solar fala don raon air a bheilear ag amas, bidh am tumhair no ana-chruth a’ faighinn acras le beathachadh agus a’ crìonadh ann am meud.

Faodar Microspheres Embolic a lìbhrigeadh tro microcateters àbhaisteach anns an raon 1.7- 4 Fr. Aig àm an cleachdaidh, tha Embolic Microspheres air a mheasgachadh le àidseant iomsgaradh neo-ionraic gus fuasgladh crochaidh a chruthachadh. Tha microspheres embolic an dùil airson aon chleachdadh agus tha iad air an toirt seachad sterile agus neo-pyrogenic. Tha rèiteachaidhean innealan Embolic Microsphere air am mìneachadh ann an Clàr 1 agus Clàr 2 gu h-ìosal.

Am measg nan diofar raointean meud de Embolic Microspheres, is e na raointean meud a dh'fhaodar a chleachdadh airson embolization fibroid uterine 500-700μm, 700-900μm agus 900-1200μm.

Clàr: rèiteachaidhean innealan de Embolic Microspheres
Bathar Còd	Calibrated Meud (µm)	Meud	Comharradh
			Tumoran hypervascular / Arteriovenous Malformations	Fibroid uterine
B107S103	100-300	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	No
B107S305	300-500	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	No
B107S507	500-700	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
B107S709	700-900	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
B107S912	900-1200	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
B207S103	100-300	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	No
B207S305	300-500	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	No
B207S507	500-700	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha
B207S709	700-900	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha
B207S912	900-1200	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha

 

Bathar Còd	Calibrated Meud (µm)	Meud	Comharradh
			Tumoran hypervascular / Arteriovenous Malformations	Fibroid uterine
U107S103	100-300	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	No
U107S305	300-500	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	No
U107S507	500-700	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
U107S709	700-900	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
U107S912	900-1200	Microspheres 1ml: 7ml 0.9% sodium chloride	Tha	Tha
U207S103	100-300	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	No
U207S305	300-500	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	No
U207S507	500-700	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha
U207S709	700-900	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha
U207S912	900-1200	Microspheres 2ml: 7ml 0.9% sodium chloride	Tha	Tha