Ngwaọrụ Mgbochi Vascular Polyvinyl Alcohol Embolic Microspheres

Ngosipụta maka ojiji (Kọwaa)

Embolic MicrospheresEzubere ka e jiri ya mee ihe maka mmechi nke akwara arteriovenous malformations (AVMs) na etuto hypervascular, gụnyere fibroids uterine.

Aha nkịtị ma ọ bụ nke a na-emekarị:Polyvinyl Alcohol Embolic MicrospheresNhazi

Aha:Ngwaọrụ embolization akwara

Nhazi: Klas II

Ogwe:Ọrịa obi

Nkọwa ngwaọrụ

Embolic Microspheresbụ microspheres hydrogel compressible nwere udi oge niile, elu dị larịị, yana nha nha, bụ nke emere n'ihi mgbanwe kemịkalụ na ihe polyvinyl mmanya (PVA). Embolic Microspheres nwere macromer nke sitere na mmanya polyvinyl (PVA), ma bụrụ hydrophilic, enweghị ike resorbable, ma dị n'ọtụtụ nha. Ihe ngwọta nchekwa bụ 0.9% sodium chloride ngwọta. Ọdịnaya mmiri nke microsphere polymerized zuru oke bụ 91% ~ 94%. Microspheres nwere ike ịnagide mkpakọ nke 30%.

A na-ebunye Microspheres Embolic ma tinye ya n'ime vial enyo mechiri emechi.

A na-ezubere iji microspheres embolic mee ihe maka mmechi nke akwara arteriovenous malformations (AVMs) na etuto hypervascular, gụnyere fibroids uterine. Site n'igbochi inye ọbara n'ebe a na-achọsi ike, akpụ ahụ ma ọ bụ ihe na-adịghị mma na-agụ agụụ nke nri ma na-ebelata nha.

Enwere ike ịnyefe Microspheres Embolic site na microcatheters a na-ahụkarị na nso 1.7-4 Fr. N'oge eji, Embolic Microspheres na-agwakọta ya na onye na-ahụ maka ọdịiche nke nonionic iji mepụta ngwọta nkwusioru. Embolic Microspheres bụ maka iji otu eme ihe, a na-ewetakwa ya adịghị ike na nke na-abụghị pyrogenic. A kọwara nhazi ngwaọrụ nke Embolic Microsphere na Tebụl 1 na Tebụl 2 n'okpuru.

N'etiti dị iche iche size ranges nke Embolic Microspheres, size ranges na ike ga-eji maka uterine fibroid emboliation bụ 500-700μm, 700-900μm na 900-1200μm.

Table: Nhazi ngwaọrụ nke Embolic Microspheres

Indication

Product

Koodu

Haziri

Nha (µm)

Qịdị n'otu

HyAkpụkpọ anụ pervascular / arteriovenous

Manhazi

Uterine Fibroids

B107S103 100-300

1ml microspheres: 7ml 0.9%

sodium chloride

Ee Mba

B107S305 300-500

1ml microspheres: 7ml 0.9%

sodium chloride

Ee Mba

B107S507 500-700

1ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee

B107S709 700-900

1ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee

B107S912 900-1200

1ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee

B207S103 100-300

2ml microspheres: 7ml 0.9%

sodium chloride

Ee Mba

B207S305 300-500

2ml microspheres: 7ml 0.9%

sodium chloride

Ee Mba

B207S507 500-700

2ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee

B207S709 700-900

2ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee

B207S912 900-1200

2ml microspheres: 7ml 0.9%

sodium chloride

Ee Ee