Kev Kho Mob PGA Suture Nrog Needle Curved Suture Nrog Needles Disposable
Polyglactinesture muaj cov suture greadattached mus rau suture koob.Lub duav koob hmoov yog tsim los ntawm cov khoom lag luam zoo stainless hlau tshwj xeeb rau cov ntawv thov kev kho mob thiab yog khov kho rau lub suture xov.Lub suture (xav tau xov) yog siv rau suture muag muag muag ón tib neeg lub cev.PolygleVactine yog cov hluavtaws nqus tau multifilicent multifilimenture sterile cantile vistosedreed ntawm glycolic (90%) thiab lactide (10%) ua ib tug copolymer.PolygleVactine suture yarns yog braided thiab coated nrog calcium steratecactiond polyatingcan tau nqus los ntawm hydrolysis uas tsis muaj tus yeeb ncuab rau ntawm tib neeg lub cev.PolygleVactine Suturesful peb cov kev cai ntawm USP thiab European Pharmacopoe rau kev tsis muaj menyuam, cov lus cua nqus sutures.
| Loj | Diameter) | Knot-Pull zog (kgf) | Koob Txuasmqhov hnyav (kgf) | ||||
| USP | Metric | Lub min | Tus zuag | Nruab nrab Min | Tus kheej Min | Nruab nrab Min | Tus kheej Min |
| 7/0 | 0.5 | 0.050 Nws | 0.069 ib | 0.14 ib | 0.080 ua | 0.080 ua | 0.040 ib |
| 6/0 | 0.7 ua | 0.070 ib | 0.099 ib | 0.25 | 0.17 ib | 0.17 ib | 0.008 ib |
| 5/0 | 1 | 0.10 | 0J49 | 0.68 ib | 023 | 0.23 | 0.11 |
| 4/0 | 1.5 | 0.15 | 0.199 | 0.95 | 0.45 | 0.45 | 0.23 |
| 3/0 | 2 | 0.20 | 0.249 ib | 1.77 ib | 0.68 ib | 0.68 ib | 0.34 |
| 2/0 | 3 | 0.30 Nws | 0.339 ib | 2.68 ib | 1.10 | 1.10 | 0.45 |
| 0 | 3.5 | 0.35 Nws | 0.399 ib | 3.90 | 1.50 | 1.50 | 0.45 |
| 1 | 4 | 0.40 Nws | 0.499 | 5.08 | 1.80 ib | 1.80 ib | 0.60 ib |
| 2 | 5 | 0.50 | 0.599 | 6.35 | 1.80 ib | 1.80 ib | 0.70 |
Pgla Kev Kho Mob Nqus Tau Sutures
Nrog rau kev txhim kho ntawm qhov nyuaj thiab kev xav tau ntawm tib neeg kev phais sab hauv, cov nqus sutures siv yuav tsum tsis yog tsuas yog muaj lub zog, tab sis kuj tseem tuaj yeem maj mam degrade thiab nqus hauv lub cev nrog kho qhov txhab.Poly (ethyl lactide - lactide) (PGLA) yog ib qho tseem ceeb tshaj plaws thiab cog lus biomedical cov ntaub ntawv, uas yuav siv tau los ua zoo tagnrho absorbable sutures.Tianhe Hom Pgla Kev Kho Mob nqus tau suture yog ua los ntawm copyling seture thiab lactide raws li qhov yuav tsum muaj, los ntawm kev kiv, ncab, txheej thiab lwm yam txheej txheem.Qhov no absorbable suture muaj biocompatibility zoo, tsis muaj kev pom tseeb cov ntaub so ntswg rau tib neeg lub cev, siab zog, nruab nrab elongation, non-toxicity, non-irritation, yooj thiab degradation zoo (cov khoom degradation yog carbon dioxide thiab dej).
Cov khoom siv raw ntawm cov khoom yog import poly (ethyl lactide - lactide), uas yog spun thiab woven los ntawm peb lub tuam txhab.Cov tshuaj hydrolyzed ntawm cov khoom tuaj yeem nqus tau los ntawm tib neeg lub cev, thiab cov tshuaj tiv thaiv cov ntaub yog tsawg.Nws yog cov khoom tsim kho kom zoo dua los txhim kho qhov mob ua haujlwm.
· Siab tensile zog
Lub zog tensile tuaj yeem khaws cia ntev dua 5-7 hnub rau kev kho qhov txhab, thiab lub zog knotting yog ntau dua li cov xov hauv plab, muab kev nyab xeeb rau cov neeg mob.· Zoo biocompatibility
Tsis muaj qhov tsis txaus ntseeg rau tib neeg lub cev, tsis muaj caj noob caj noob ces, tsis muaj kev tsim txiaj, thiab tuaj yeem txhawb nqa cov ntaub so ntswg sib txuas hauv qab.- Txhim khu kev nqus
Cov khoom tuaj yeem nqus tau los ntawm tib neeg lub cev los ntawm hydrolysis.Absorption pib 15 hnub tom qab cog, nrog rau kev nqus feem ntau 30 hnub tom qab thiab tiav kev nqus 60-90 hnub tom qab.- yooj yim rau kev khiav lag luam
Cov khoom no yog muag, zoo li zoo, du thaum siv, cov koom haum tsawg, yooj yim rau pob caus, khov kho, tsis muaj tawg xov txhawj.Lub pob sterilized tuaj yeem qhib thiab siv tau yooj yim.
Tiav Sanding specifications
Cov ntsiab lus hauv xiav;Kov;Xiav, ntuj xim interweave xim;Nrog rab koob;Muaj ntau hom stitches tsis muaj koob, nrog cov xov ntev li ntawm 45cm txog 90cm.Tshwj xeeb ntev ntawm sutures kuj tuaj yeem kho raws li kev kho mob phais.
Txhaj
Ua los ntawm cov khoom zoo thiab muaj zog toughness imported steel, rab koob yog ntse, koob nto yog du, yooj yim rau nkag mus rau cov ntaub so ntswg, tsis muaj kev puas tsuaj rau cov ntaub so ntswg thaum suturing.
Daim ntawv thov Scope
Cov khoom no tuaj yeem ua tau dav hauv kev phais mob gynecology, kev phais, kev phais yas, otolaryngology, otholaryngology thiab lwm yam kev ua haujlwm thiab lwm yam kev ua haujlwm ntawm cov dej mos mos.
Lub sutures yog degraded thiab nqus tau los ntawm tib neeg lub cev, yog li lub qhov txhab kho kom zoo lub sij hawm ntev dua li qhov nqus dej ntawm cov khoom.
Cov khoom no muaj cov khoom zoo roj ntsha, cov kws kho mob yuav tsum paub txog lub peev xwm kev pheej hmoo ntawm Biomaterials thaum siv nws.Tsis muaj kev phiv tau zoo heev.
Tsis txhob rov tua cov kab mob thiab tua kab mob ntawm cov sutures.
