koob kho mob yog qhov cuab yeej yam tsis muaj kev phais yuav ua tsis tau. Nws yog qhov xav tau rau kev xaws cov qhov txhab, muab tshuaj, noj ntshav thiab kua dej rau kev kuaj mob. Cia peb xav txog cov yam ntxwv ntawm cov koob phais mob atraumatic, uas yog siv hauv kev phais mob ntawm cov kab mob hauv nruab nrog cev, xws li lub plawv, cov hlab ntsha, lossis cov nqaij mos. Nws yog lub sijhawm ua haujlwm hauv cov chaw no uas siv cov khoom siv maj mam yog qhov tseem ceeb.
Feem ntau, cov twj paj nruag no twb tuaj nrog cov xov, uas tej zaum yuav tsis tuaj yeem nqus tau. Tsis ntev los no, cov khoom tshwj xeeb no tau nrov rau suturing, raws li nws xyaum tawm tsis muaj qhov cuam tshuam ntawm kev phais, yog li tswj xyuas cov nyhuv zoo nkauj ntawm daim tawv nqaij.
Dab tsi yog rab koob atraumatic?
Atraumatica yog ib txheej uas muaj koob thiab xov (absorbable los yog tsis-absorbable), uas yog lub hauv paus ntawm niaj hnubcov ntaub ntawv suture. Cov xov phais yog nias los yog kho thaum kawg. Tib lub sijhawm, txoj kab uas hla ntawm ob rab koob thiab xov yuav luag tib yam, yog li cov ntaub so ntswg raug mob tsawg heev.
Cov xov hauv qhov no zoo li txuas ntxiv ntawm cov cuab yeej suture. Cov cuab yeej atraumatic yog muag hauv cov ntim tsis muaj menyuam, vim tias cov khoom siv no yog npaj rau kev siv ib zaug. Nyob ntawm qhov xwm txheej ntawm kev cuam tshuam kev phais, cov xov tuaj yeem siv rau ntau qhov sib txawv.
Yuav ua li cas los ntawm
Atraumatic phais koob nrog suture cov ntaub ntawv yog ua los ntawm tshwj xeeb stainless hlau alloys. Ua tsaug rau ib qho kev xaiv zoo, cov khoom xws li lub zog, sharpness thiab malleability yog guaranteed. Nyob rau tib lub sij hawm, lub sharpening thiab polishing ntawm lub cuab tam yuav siv sij hawm qhov chaw siv qhov tseeb thiab ruaj ntseg txoj kev ntawm hlau ua. Txhua yam khoom no yog coated nrog cov txheej tshwj xeeb uas muab lub zog nkag mus.
Tom qab kev tsim khoom, lub atraumatic mus dhau cov txheej txheem ntawm hluav taws xob polishing thiab hardening los tiv thaiv corrosion thiab nce lub zog ntawm cov khoom. Polishing yog ultrafine, yog li qhov kev pheej hmoo ntawm kev kis kab mob ntawm lub qhov txhab thaum phais yog tsawg.
General specifications
Sterile atraumatics, uas yog siv thaum phais thiab pov tseg, yuav tsum ua tau raws li tus qauv.
GOST atraumatic koob No. 26641-85 muaj cov kev cai hauv qab no:
- ua los ntawm stainless hlau;
- khoom yuav tsum yog elastic, qhov saum npoo yog ci (tsis muaj kab nrib pleb, khawb thiab burrs);
- stabbing part - ntse tsis pom deformations;
- hlua fastening yuav tsum muaj zog;
- kab hauv thaj tsam ntawm kev txuas rau cov xov suture, yuav tsum tsis pub tshaj 1.15 ntawm txoj kab uas hla ntawm cov khoom thaum pib ntawm qhov txuas;
- hla ntu yam tsis muaj pob qhov rooj yuav tsum yog tib yam raws li tag nrho qhov ntev ntawm txoj kev phais;
- kev ntseeg siab yuav tsum tau tsim kom tsawg kawg 40 punctures.
Tseem muaj cov txheej txheem rau txhua hom atraumatics. Lawv muaj cov ntaub ntawv hais txog qhov kub thiab av noo ntawm cov khoom tuaj yeem tiv taus thaum thauj, khaws cia thiab siv. Nws yog ib qho tseem ceeb los xyuas qhov nruj ntawm lub ntim thaum yuav khoom, qhov twg cov khoom tuaj yeem khaws cia txog li ob xyoos. Txhua cov ntaub ntawv hais txog cov khoom yuav tsum tau luam tawm ntawm lub thawv: chaw tsim khoom, qhov ntev, cov duab ntawm qhov taw tes thiab qib ntawm nws qhov curvature, tuab, xim thiab lub npe ntawm cov khoom siv los ntawm cov xov suture.
Ntau yam
Atraumatic koob yog consumables uas siv ib zaug xwb. Nyob rau hauv cov ntaub ntawv no, cov khoom yuav tsum supplemented nrog ib tug phais xov ntawm ntau hom, uas yuav tsum tau coj mus rau hauv tus account thaum xaiv rau ib tug tshwj xeeb kev phais. Nws kuj tseem yuav txawv ntawm cov duab thiab taw tes ntawm cov khoom.
Ntau hom ntsiab lus:
- txiav - siv los ua haujlwm nrog cov ntaub ntom ntom;
- tho-txiav - feem ntau siv rau stitching calcified hlab ntsha;
- stabbing - siv hauv kev ua haujlwm nrog cov kabmob sab hauv, zoo sews cov hlab ntsha thiab cov ntaub so ntswg;
- lanceolate - siv rau kev phais mob hauv thaj chaw microscopic (qhov muag), thaum kho, lub seam yuav luag tsis pom;
- nrog rau qhov kawg - siv thaum tsim nyog los tiv thaiv cov hlab ntsha thiab cov nqaij mos (rau kev phais mob hauv thaj tsam ntawm daim siab, tsev menyuam thiab lwm yam kabmob poj niam).
Cov koob nrog lub ntsiab lus txiav yog npaj rau cov sutures subcutaneous, tab sis cov hlab ntsha tuaj yeem tawg thiab los ntshav tuaj yeem nce ntxiv. Feem ntau hom yog qhov tho qhov taw tes. Lub cev ntawm cov khoom thiab qhov taw tes tuav tuaj yeem ua rau hauv daim ntawv ntawm lub voj voog, oval, daim duab peb sab lossis trapezoid.
Ntxiv mus, kev faib mus rau hauv cov kab ncaj nraim, cov khoom lag luam nrog cov nkhaus nkhaus thiab semicircular atraumatic koob nrog cov xov absorbable. Tsis tas li ntawd, cov khoom yuav txawv ntawm qhov ntev thiab lub vojvoog. Cov cuab yeej loj tshaj plaws yog siv rau cov chaw loj thiab cov chaw ntom ntom (plab). Cov khoom uas muaj ib txoj kab uas hla me me yog siv nyob rau hauv ophthalmology.
Cov kev xav tau yooj yim
Yuav kom kev phais kom tiav thiab tsis muaj kev phiv, nws tsim nyog ua tib zoo saib xyuas cov khoom tseem ceeb uas rab koob atraumatic yuav tsum tau ntsib.
Cov yam ntxwv tseem ceeb ntawm kev phais suturetool:
- sharpness - cov khoom yuav tsum tau zoo machined thiab minimally raug mob cov ntaub thaum lub sij hawm puncture;
- sterility thiab tiv thaiv corrosion - kev ncaj ncees ntawm cov cuab yeej nyob ntawm qhov no;
- yuav tsum tau sim kuaj kom paub meej tias ua haujlwm ntev.
Kev xaiv cov cuab yeej suture, nrog rau cov xov uas txuas rau nws, nyob ntawm hom ntaub uas yuav tsum tau sewn, qhov chaw ntawm seam thiab qhov loj ntawm qhov cuam tshuam.
Txoj kev ntawm koob atraumatic
Cov cuab yeej kho mob zoo li no tsim nyog rau kev phais mob ntawm cov hlab ntsha, cov leeg nqaij, cov kab mob hauv nruab nrog cev thiab lwm qhov chaw uas cov cuab yeej siv phais ib txwm siv nrog cov xov uas tshem tau tsis tuaj yeem siv. Nyob rau hauv cov khoom ntawm cov atraumatic qeb, tsis muaj qhov muag, thiab cov xov yog txuas mus rau lub cev ntawm rab koob, yog li qhov ua tau ntawm kev raug mob ntawm daim tawv nqaij yog tsawg, raws li, thiab kev pheej hmoo ntawm kev tsim cov txheej txheem inflammatory thaum lub sij hawm kho yog txo. rau zero.
Nrog kev pab ntawm atraumatics, txhua yam khoom lag luam tuaj yeem ua tiav. Yog vim li cas cov kws phais yas hlub nws. Feem ntau, rab koob atraumatic yog tsim rau kev siv ib zaug, tab sis kuj tseem muaj ib qho uas cov xov yog recharged thiab, raws li, cov cuab yeej siv tau ntau zaus.
Hauv cov khoom zoo li no (rau kev siv ntau yam), sab nraub qaum zoo li lub raj, uas muaj qhov zawj raws qhov tuab ntawm cov xov suture, uas yog ntsaws rau hauv nws thiab kho. Cov cuab yeej zoo li no tuaj yeem rov them nrog cov khoom siv suture - nylon, silk, catgut,tantalum xov thiab lwm yam. Tsis tas li ntawd, cov cuab yeej siv tau yooj yim los tua kab mob thiab ua kom tsis muaj menyuam.
Sizes
Atraumatic tau txais txiaj ntsig los ntawm cov kws phais mob rau nws qhov zoo tshaj plaws du nto, kev tawg zoo, kev ua haujlwm zoo heev, kev yooj yim thiab yooj yim ntawm cov ntaub so ntswg, nrog rau lub zog siab. Thaum xaiv cov cuab yeej zoo li no, lub vojvoog dabtsi yog khoov yog muab rau hauv tus account. Nws tuaj yeem yog 1/4, 3/8, 5/8 thiab 1/2 lub voj voog, nrog rau ncaj. Qhov loj ntawm cov koob atraumatic tuaj yeem sib txawv ntawm 4 hli mus rau 75 hli, txoj kab uas hla - los ntawm 0.1 hli txog 1.57 hli.
Atraumatic rau kev siv ib zaug, uas cov khoom siv suture twb txuas nrog, tuaj yeem ua tiav nrog absorbable los yog tsis-absorbable sutures. Qhov no yog nylon los yog lavsan qaum. Cov cuab yeej tuaj yeem ua kom tsis muaj menyuam (ua kom tsis muaj menyuam yog ua los ntawm txoj kev tawg) thiab tsis muaj menyuam. Cov khoom raug muag hauv pob ntawm 20 txog 40 daim.
koob phais ua haujlwm li cas?
Ua haujlwm nrog cov cuab yeej kho mob suture muaj nws tus yam ntxwv, uas yog vim li cas nws yog ib qho tseem ceeb rau xaiv cov khoom nyob ntawm kev cuam tshuam kev phais.
Yam yuav tsum xav txog thaum ua haujlwm:
- qhov kev txav ntawm kev txav los ntawm cov ntaub yuav tsum sib haum rau qhov curvature ntawm cov khoom;
- qhov loj me yuav tsum sib haum rau cov tuab ntawm txheej ntawm cov ntaub raug tho (siv cov koob me me ntawm cov ntaub ntom ntom tuaj yeem cuam tshuam rau lawv, uas yuav cuam tshuam rau qhov zoo ntawm cov seam);
- Txoj lus tau muab tso rau hauv txhua sab ntawm kev txiav.
Zoo kawg
Atraumatics tso cai rau cov hniav nyiaj hniav kub los xaws cov qhov txhab, tshwj xeeb tshaj yog nyob rau hauv lub cev. Nws yog qhov ruaj khov, maj mam, thiab muaj kev pheej hmoo tsawg ntawm los ntshav thiab mob tom qab phais.
Feem ntau siv yog cov koob atraumatic hauv cov ntim tsis muaj menyuam rau kev siv ib zaug, uas cov khoom siv tau txuas nrog. Lawv tuaj yeem sib txawv tsis tsuas yog qhov ntev thiab hom ntawm qhov taw tes, tab sis kuj nyob rau hauv qhov khoov. Tag nrho cov ntsuas no raug coj mus rau hauv tus account thaum xaiv qhov kev cuam tshuam kev phais tshwj xeeb.
