Vascular embolization ntaus polyvinyl cawv micrpheres
Qhia Txog Kev Siv (piav qhia)
Posholmolic OFFHELHERESyog npaj yuav siv rau embolization ntawm arteriovenous malformations (avms) thiab hypervascular qog, suav nrog uterine fibroids.
Hom lossis ib txwm npe:CUB CWJ HWJCHOLM siv jearpheresKev sib faib
Lub Npe:Vascular empolization ntaus ntawv
Kev faib tawm: Chav kawm II
Vaj Huam Sib Luag:Hlab plawv
Lo lus piav qhia
Posholmolic OFFHELHERESyog controlational hydrogel tsom rau cov duab uas muaj ib txwm muaj, du ua kom muaj kev hloov tshuaj rau ntawm polyvinyl cawv (PVA) cov ntaub ntawv. Purnolic jearcheles muaj macromer muab tau los ntawm polyvinyl cawv (PVA), thiab yog-resigable, thiab muaj nyob hauv ntau yam ntawm cov ntau thiab tsawg. Kev tshuaj tiv thaiv yog 0.9% sodium vloride tov. Cov ntsiab lus dej ntawm tag nrho polymerized micymerized yog 91% ~ 94%. Jearchares tuaj yeem ua siab ntev compression ntawm 30%.
Cov embum siv jecholm
Cov emburbic tsom iav yog npaj los siv rau cov embolization ntawm cov qog ntshav (avps) thiab hypervascular qog, suav nrog uterine fibroids. Los thaiv cov ntshav rau lub hom phiaj, cov qog lossis malformation yog stinved ntawm cov as-ham thiab shrinks loj.
Cov embumic jookpheres tuaj yeem xa los ntawm cov microcatheters cov raug nyob hauv 1.7- 4 FL ntau. Thaum siv lub sijhawm siv, cov embolic lub micropheres tau sib xyaw nrog cov neeg saib xyuas tus neeg uas tsis muaj kev daws teeb meem. Cov embum siv jearchpheres yog npaj rau ib qho kev siv thiab tau muab cov khoom tsis huv thiab tsis muaj pyrogenic. Cov cuab yeej teeb tsa ntawm embolic microphere tau piav qhia hauv lub rooj 1 thiab rooj 2 hauv qab no.
Ntawm ntau qhov loj me me ntawm embolic micrpheres, qhov loj me uas tuaj yeem siv rau uterine fibroid embolization yog 500-700μm, 700-900μm thiab 900-1200μm.
TaBLE: Ntaus cov khoom siv ntawm cov embur emolic micpheres
Ime nyuam
Protus ciav
Txoj cai
Calibrated
Qhov loj me (μm)
Qlaj mej
Hypervascular qog / arteriovenous
Machaw ua hauj lwm
Uterine Fibroid
B107S103 100-300
1ML Jearpheres: 7ML 0.9%
sodium chloride
Yog Tsis Yog
B107S305 300-500
1ML Jearpheres: 7ML 0.9%
sodium chloride
Yog Tsis Yog
B107S507 500-700
1ML Jearpheres: 7ML 0.9%
sodium chloride
Yog muaj
B107S709 700-900
1ML Jearpheres: 7ML 0.9%
sodium chloride
Yog muaj
B107S912 900-1200
1ML Jearpheres: 7ML 0.9%
sodium chloride
Yog muaj
B207S103 100-300
2ml rubhpheres: 7mlu 0.9%
sodium chloride
Yog Tsis Yog
B207S305 300-500
2ml rubhpheres: 7mlu 0.9%
sodium chloride
Yog Tsis Yog
B207S507 500-700
2ml rubhpheres: 7mlu 0.9%
sodium chloride
Yog muaj
B207S709 700-900
2ml rubhpheres: 7mlu 0.9%
sodium chloride
Yog muaj
B207S912 900-1200
2ml rubhpheres: 7mlu 0.9%
sodium chloride
Yog muaj
|
Protus ciav Txoj cai |
Calibrated Qhov loj me (μm) |
Qlaj mej | Ime nyuam | |
| Hypervascular qog / arteriovenous Machaw ua hauj lwm |
Uterine Fibroid | |||
| U107S103 | 100-300 | 1ML OPRECTHORES: 7ML 0.9% sodium chloride | Tau | No |
| U107S305 | 300-500 | 1ML OPRECTHORES: 7ML 0.9% sodium chloride | Tau | No |
| U107S507 | 500-700 | 1ML OPRECTHORES: 7ML 0.9% sodium chloride | Tau | Tau |
| U107S709 | 700-900 | 1ML OPRECTHORES: 7ML 0.9% sodium chloride | Tau | Tau |
| U107S912 | 900-1200 | 1ML OPRECTHORES: 7ML 0.9% sodium chloride | Tau | Tau |
| U207S103 | 100-300 | 2ml rubhpheres: 7ml 0.9% sodium chloride | Tau | No |
| U207S305 | 300-500 | 2ml rubhpheres: 7ml 0.9% sodium chloride | Tau | No |
| U207S507 | 500-700 | 2ml rubhpheres: 7ml 0.9% sodium chloride | Tau | Tau |
| U207S709 | 700-900 | 2ml rubhpheres: 7ml 0.9% sodium chloride | Tau | Tau |
| U207S912 | 900-1200 | 2ml rubhpheres: 7ml 0.9% sodium chloride | Tau | Tau |
