ʻO nā mea hoʻoheheʻe Vascular Embolization Polyvinyl Alcohol Embolic Microspheres

Nā hōʻailona no ka hoʻohana ʻana (E wehewehe)

Embolic Microspheresua manaʻo ʻia e hoʻohana ʻia no ka embolization o arteriovenous malformations (AVMs) a me nā maʻi maʻi hypervascular, me nā fibroids uterine.

Ka inoa maʻamau a maʻamau:Polyvinyl Alcohol Embolic MicrospheresHoʻokaʻawale

inoa:ʻO ka mea hoʻoheheʻe ʻana i ke koko

Papahana: Papa II

Panel:Cardiovascular

ʻO ka wehewehe ʻana i nā mea hana

Embolic MicrospheresʻO nā microspheres hydrogel compressible me kahi ʻano maʻamau, ʻili maʻemaʻe, a me ka nui calibrated, i hoʻokumu ʻia ma muli o ka hoʻololi ʻana i ke kemika ma nā mea polyvinyl alcohol (PVA). ʻO Embolic Microspheres he macromer i loaʻa mai ka polyvinyl alcohol (PVA), a he hydrophilic, non-resorbable, a loaʻa i nā ʻano nui. ʻO ka hopena mālama he 0.9% ka hopena sodium chloride. ʻO ka ʻike wai o ka microsphere polymerized piha he 91% ~ 94%. Hiki i nā Microspheres ke ʻae i ka hoʻoemi ʻana o 30%.

Hāʻawi ʻia nā Embolic Microspheres sterile a hoʻopaʻa ʻia i loko o nā hue aniani i hoʻopaʻa ʻia.

Hoʻohana ʻia nā Embolic Microspheres no ka embolization o arteriovenous malformations (AVMs) a me nā maʻi maʻi hypervascular, me nā fibroids uterine. Ma ka pale ʻana i ka hāʻawi ʻana i ke koko i ka wahi i hoʻopaʻa ʻia, ua pōloli ka ʻōpū a i ʻole ka malformation i nā meaʻai a emi i ka nui.

Hiki ke hāʻawi ʻia nā Embolic Microspheres ma o nā microcatheters maʻamau i ka pae 1.7-4 Fr. I ka manawa o ka hoʻohana ʻana, ua hui pū ʻia nā Embolic Microspheres me kahi mea hoʻohālikelike nonionic e hana i kahi hopena hoʻomaha. Hoʻolālā ʻia nā Embolic Microspheres no ka hoʻohana hoʻokahi a hāʻawi ʻia i ka sterile a me ka non-pyrogenic. Hōʻike ʻia nā hoʻonohonoho hoʻonohonoho o ka Embolic Microsphere ma ka Papa 1 a me ka Papa 2 ma lalo nei.

Ma waena o nā ʻano nui like ʻole o Embolic Microspheres, ʻo nā pae nui e hiki ke hoʻohana ʻia no ka fibroid uterine embolization ʻo 500-700μm, 700-900μm a me 900-1200μm.

Table: Nā hoʻonohonoho hoʻonohonoho o nā Microspheres Embolic

Ihōʻailona

Proauwai

Code

Hoʻopili ʻia

Nui (µm)

Quantity

HyʻO nā puʻupuʻu pervascular/Arteriovenous

Mana hana

ʻUterine Fibroid

B107S103 100-300

1ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAʻole

B107S305 300-500

1ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAʻole

B107S507 500-700

1ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe

B107S709 700-900

1ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe

B107S912 900-1200

1ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe

B207S103 100-300

2ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAʻole

B207S305 300-500

2ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAʻole

B207S507 500-700

2ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe

B207S709 700-900

2ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe

B207S912 900-1200

2ml microspheres: 7ml 0.9%

sodium chloride

ʻAe ʻAe