Cov kev tshawb fawb tsis ntev los no qhia tias kev hnav khaub ncaws haemostatic zoo tshaj plaws nyob ntawm qhov xwm txheej. Kev sim tshuaj kho mob hais tias Hemostatic hnav khaub ncaws, zoo li Surgiclean, tswj cov ntshav zoo. Cov khoom siv hauv cov khoom no ua haujlwm sai thiab txo qis ntshav. Kev hnav khaub ncaws hemostatic tshiab feem ntau ua haujlwm zoo dua li cov laus. Xaiv ib qho hnav khaub ncaws hemostatic yuav tsum nyob ntawm seb nws ua haujlwm zoo li cas. Kev tshawb fawb qhia tag nrho cov hnav khaub ncaws saum toj kawg nkaus hemostatic pab kom tsis txhob los ntshav. Kev nyab xeeb thiab lawv ua haujlwm zoo li cas tseem ceeb heev rau cov neeg siv. Cov ntaub ntawv pov thawj txhawb siv kev hnav khaub ncaws hemostatic siab heev thaum muaj xwm txheej ceev. Hnav khaub ncaws nrog cov ntaub ntawv kho mob muaj zog, zoo li Surgiclean, muab cov txiaj ntsig tseem ceeb.
Ntsiab Cai
Xav txog tias kev hnav khaub ncaws ceev ceev npaum li cas thiaj tsis los ntshav. Kev hnav khaub ncaws sai dua li Surgiclean tuaj yeem nres los ntshav hauv peb feeb.
Kev nyab xeeb tseem ceeb heev. Feem ntau cov hnav khaub ncaws sab saum toj hemostatic tsis muaj kev phiv. Qhov no ua rau lawv zoo rau kev siv tub rog thiab pej xeem.
Thawj Haemostatic Dressings Txheej txheem cej luam
Hom Q
Hom Q Gauze yog siv los pab kom tsis txhob los ntshav. Nws muaj cov ntxhia- cov khoom siv hemostatic. Cov ntaub ntawv no pib txheej txheej txheej txheej ntawm lub qhov txhab. Kev tshawb fawb qhia Brand Q Gauze ua haujlwm zoo hauv cov tsiaj. Nws kuj ua haujlwm thaum cov ntshav nyias nyias. Kev hnav khaub ncaws yog yooj yim siv. Nws haum ntau qhov txhab duab. Hom Q yog xaiv rau thaum muaj xwm txheej ceev. Nws ua sai thiab vam khom.
Hom C
Hom C yog chitosan -raws li tus neeg sawv cev hemostatic. Nws siv cov khoom hemostatic uas lo rau qhov txhab. Cov ntaub ntawv no ua rau muaj kev txwv tsis pub los ntshav. Cov kev sim tshuaj pom tau tias Brand C gauze ua haujlwm sai dua li cov khoom siv hemostatic. Hauv ib txoj kev tshawb fawb, ntau tshaj li ib nrab ntawm cov qhov txhab nres los ntshav hauv tsib feeb. Hom C txo qis ntshav. Nws ua haujlwm zoo rau qhov txhab loj.
Hom C ua haujlwm zoo rau qhov mob hnyav.
Nws tso tseg los ntshav sai dua li ntau cov ntaub ntawv hemostatic.
Hom H
Hom H kuj yog chitosan{0}}raws li hnav khaub ncaws. Nws siv cov tshuaj hemostatic uas kaw qhov txhab los ntawm kev ua cov ntaub so ntswg. Cov kev tshawb fawb tub rog qhia tias Brand H nres los ntshav feem ntau. Nws ua haujlwm zoo dua li tus qauv gauze. Hom H yog siv los ntawm cov pej xeem thiab tub rog. Qee qhov kev tshawb fawb hais tias Brand C ua haujlwm zoo dua li Brand H. Brand H tseem muab cov txiaj ntsig zoo rau ntau qhov txhab.
|
Kawm |
Kev tshawb pom |
Daim ntawv thov |
|---|---|---|
|
Wedmore et al. |
97% tso tseg los ntshav;66% muaj tag nrho hemostasis tom qab cov ntaub qhwv tsis tau |
Tub rog |
|
Cox ED et al. |
95% kev ciaj sia nrog kev hnav khaub ncaws hemostatic suav nrog HemCon |
Tub rog |
Surgiclean Absorbable Hemostatic Hnav khaub ncaws
Surgiclean yog ib tug absorbable hemostatic tus neeg sawv cev. Nws siv acetylated glucosamine hemostatic cov ntaub ntawv. Cov ntaub ntawv no qhib cov platelets thiab clump cov qe ntshav liab. Lawv kuj ua rau cov hlab ntsha me me. Cov ntaub ntawv kho mob qhiaTus kws phais mob tso tseg los ntshav hauv peb feeb. Qhov no yog sai dua li cov khoom siv hemostatic. Lub cev absorbs Surgiclean hauv 28 hnub. Surgiclean ua haujlwm zoo hauv kev phais thiab xwm txheej ceev.
|
Feature |
Surgiclean® Absorbable Gauze |
Paj Rwb Gauze |
Lwm yam khoom siv Absorbable |
|---|---|---|---|
|
Lub Sijhawm Hemostasis |
3 feeb |
10+ feeb |
5-7 feeb |
|
Biodegradability |
Ua tiav kev nqus hauv 28 hnub |
Kev nqus ib nrab |
Kev nqus ib nrab |
Hom A
Hom A yog cov tshuaj mucoadhesive hemostatic. Nws siv cov ntaub ntawv hemostatic uas kaw qhov txhab los ntawm kev ua cov ntaub so ntswg. Hauv kev tshawb fawb nrog 104 tus neeg mob,Hom tshuaj nres los ntshav hauv 94% ntawm cov neeg mob. Nws ua haujlwm sai dua li cov khoom siv hemostatic. Tsis pom muaj kev phiv. Hom A yog siv hauv tsev kho mob thiab ua ntej cov neeg mob mus rau hauv tsev kho mob.
brand W
Hom W yog cov ntxhia -raws li hemostatic agent. Nws siv cov ntaub ntawv hemostatic uas pib ua cov txheej txheem txhaws. Hom W yog tsim rau qhov mob hnyav. Nws ua haujlwm sai. Nws yog siv nyob rau hauv cov tub rog thiab thaum muaj xwm ceev. Hom W yog qhov kev xaiv saum toj kawg nkaus rau ntshav hnyav.
|
Hom Kev Hnav Hnav |
Mechanism ntawm Action |
|---|---|
|
Factor Concentrators |
Noj cov ntshav me me. Qhov no ua rau muaj teeb meem hauv lub qhov txhab. |
|
Mucoadhesive Agents |
Ntxig rau cov ntaub so ntswg. Lawv kaw lub qhov txhab kom tsis txhob los ntshav. |
|
Chitosan Based Dressings |
Lo rau cov ntaub so ntswg puas. Lawv ua ib qho thaiv kom tsis txhob los ntshav. |
|
Mineral Based Dressings |
Pib cov txheej txheem clotting. Qhov no pab ua kom cov ntshav txhaws. |
|
Acetylated Glucosamine |
Ua kom cov platelets thiab cov txheej txheem txhaws. Cuam cov qe ntshav liab thiab ua kom cov hlab ntsha me me. |
Hemostatic Dressing Efficacy Criteria
Kev nyab xeeb thiab kev phiv
Kev nyab xeeb tseem ceeb heev rau cov khaub ncaws no. Feem ntau cov hnav khaub ncaws saum toj kawg nkaus tsis ua rau muaj kev phiv. Cov ntawv tso tawm hais tias tsis muaj teeb meem.ChitoGauze ua haujlwm txawm tias cov neeg mob muaj teeb meem hauv plab. Tsis muaj kev phiv tshwm sim rau cov khoom no. Lawv muaj kev nyab xeeb rau kev kho thiab tswj.
Nqi thiab Kev Siv Tau
Nqe thiab yooj yim npaum li cas kom tau hnav khaub ncaws tseem ceeb nyob txhua qhov chaw. North America muag cov khaub ncaws ntau tshaj plaws. Teb chaws Europe thiab Asia Pacific loj hlob ib yam nkaus.Cov nqi siab ua rau qee tus neeg yuav khoom hnav khaub ncaws siab heev. Cov khoom kim heev thiab cov kev cai nruj ua rau tus nqi nce. Hauv qee lub tebchaws, cov khoom no qeeb siv. Cov kev cai them nyiaj sib txawv kuj hloov pauv kev hnav khaub ncaws zoo li cas pab qhov txhab.
Cov ntaub ntawv pov thawj kho mob muaj zog
Cov pov thawj muaj zog pab qhia tias hnav khaub ncaws ua haujlwm zoo. Cov kev tshawb fawb saib yuav ua li cas hnav khaub ncaws pab ntshav txhaws, nqus ntshav, thiab lo rau qhov txhab:
|
Coagulation Induction |
Absorption muaj peev xwm |
Adhesive zog |
Sau ntawv |
|
|---|---|---|---|---|
|
Hom Q |
Ceev ceev |
pluag |
Siab |
Ua haujlwm zoo thaum muaj xwm txheej ceev tab sis qhov txhab tuaj yeem rov qhib dua. |
|
Brand L |
Qhov qis dua |
N/A |
N/A |
Tsis zoo li Hom Q lossis oxidized cellulose. |
Cov kev tshawb fawb soj ntsuam saib yuav ua li cas hnav khaub ncaws tsis txhob los ntshav thiab kho qhov txhab. Lawv pab tib neeg xaiv cov khaub ncaws uas ua haujlwm zoo thiab nyab xeeb.
Kev sib piv kev ntsuas ntawm Hemostatic Dressings
Hom Q Kev Ua Haujlwm thiab Kev Ua Haujlwm
Hom Q Combat Gauze yog cov hnav khaub ncaws sab saum toj hemostatic. Ntau tus neeg siv nws thaum muaj xwm txheej ceev vim nws ua haujlwm nrawm. Nws yog lub npe hu rau kev ntseeg tau.
Hom Q nres los ntshav hauv 84.6% ntawm cov neeg mob. Standard gauze tsuas ua haujlwm hauv 30.8% ntawm cov neeg mob.
Qhov kev hnav khaub ncaws no ua sai sai, uas yuav pab tau rau kev kho mob.
Cov neeg nyiam nws yog ib qho yooj yim mus use thiab tsis kim.
Tsis muaj kev phiv loj heev tau pom hauv kev tshawb fawb.
Hom Q Combat Gauze XL ua haujlwm zoo dua. Nws loj dua thiab muaj cov khoom xyaw nquag.
Cov kws kho mob feem ntau xaiv qhov hnav khaub ncaws no ua ntej los ntshav hnyav. Nws cov ntaub ntawv hemostatic muaj zog pab cawm cov ntshav thiab pab tib neeg kom zoo dua tom qab raug mob.
Hom C Efficiency thiab Performance
Hom C yog lwm qhov hnav khaub ncaws sab saum toj hemostatic. Nws siv chitosan-raws li cov ntaub ntawv hemostatic los npog qhov txhab.
Hom C raug kuaj ntawm npua nrog qhov txhab tob.
Txoj kev tshawb no qhia tau tias Brand C thiab lwm yam kev hnav khaub ncaws ua haujlwm zoo ib yam rau cov qhov txhab sib txawv.
Kev ntim cov qhov txhab thiab nias rau ntawm nws yuav muaj teeb meem ntau dua li kev hnav khaub ncaws rau cov qhov txhab me me, tob tob.
Hom C ua haujlwm zoo rau qhov txhab loj thiab siv los ntawm cov tub rog thiab cov neeg tsis tu ncua.
Nws yog qhov zoo ntawm kev tso ntshav tawm thiab yooj yim siv.
Hom C yog qhov nyiam rau ntau tus vim nws ua haujlwm zoo thiab muaj kev nyab xeeb.
Hom H Kev Ua Haujlwm thiab Kev Ua Haujlwm
Hom H siv chitosan -raws li cov ntaub ntawv hemostatic.
Ntau cov kev tshawb fawb hais tias HemCon tso tseg los ntshav zoo.
Kev hnav khaub ncaws tshiab zoo li Brand W thiab Combat Gauze tuaj yeem ua haujlwm zoo dua hauv cov xwm txheej nyuaj.
Chitosan{0}}raws li kev hnav khaub ncaws, zoo li HemCon, muaj kev nyab xeeb heev. Tsis muaj teeb meem hauv kev ua tub rog lossis kev siv tsis tu ncua.
Cov khaub ncaws no tsis xav tau lub cev lub cev kom ua haujlwm.
HemCon muaj kev nyab xeeb thiab ua haujlwm zoo, yog li nws tuaj yeem siv tau rau ntau hom qhov txhab.
Surgiclean Efficacy, Clinical Data, and Advantages
Surgiclean yog ib qhoabsorbable hemostatic hnav khaub ncaws. Nws siv acetylated glucosamine hemostatic cov ntaub ntawv.
Cov kev tshawb fawb pom tias Surgiclean nres los ntshav hauv peb feeb. Qhov no yog sai dua li feem ntau cov khaub ncaws.
Lub cev yuav siv sij hawm hauv Surgiclean hauv 28 hnub, yog li nws tsis tas yuav raug tshem tawm.
Surgiclean ua rau platelets ua haujlwm thiab clumps cov qe ntshav liab. Qhov no yuav pab cov hlab ntsha me me thiab tsis txhob los ntshav.
Nws ua haujlwm zoo hauv kev phais thiab xwm txheej ceev.
Cov kev tshawb fawb hais tias nws muaj kev nyab xeeb thiab ua haujlwm zoo, tsis muaj kev phiv tsis zoo.
Surgiclean yog tshwj xeeb vim nws ua hauj lwm ceev thiab lub cev absorbs nws tag nrho.
Qhov kev hnav khaub ncaws no zoo rau cov neeg uas xav tau kev pab sai thiab nqus tau hemostatic.
Brand A Efficiency thiab Siv Cases
Hom A yog mucoadhesive hemostatic hnav khaub ncaws. Nws yog siv rau kev raug mob thiab kev phais.
Cov lus hauv qab no qhia tias nws ua haujlwm zoo npaum li cas:
|
Lub hom phiaj |
Endpoint |
Qhov tshwm sim |
|---|---|---|
|
Pab kaw qhov chaw femoral artery |
Qhov tseem ceeb ntawm kev vam meej |
Hom A ua haujlwm |
|
Clinical ua tau zoo npaum li cas |
Ntshav nres zoo |
|
|
Lwm yam kev vam meej |
Kuaj nrog TTH, TTA, thiab VASC tus nqi |
|
|
Pab kaw axillary artery qhov chaw |
Kev ua tiav ntawm kev tso ntshav |
100% kev vam meej rau cov neeg mob ntawm cov tshuaj antiplatelet |
|
Kev kuaj mob |
Los ntshav nres, ob peb teeb meem ntawm 24 teev thiab 30 hnub |
Hom A ua haujlwm zoo heev rau kev raug mob thiab kev phais. Nws muaj kev nyab xeeb thiab pab txawm tias cov neeg uas noj tshuaj antiplatelet.
Hom W thiab lwm yam siab -Cov khoom siv Hemostatic
Hom W yog ib qho ntxhia -raws li hemostatic hnav khaub ncaws rau hnyav los ntshav.
Kev tshuaj xyuas pom Brand W yog ib qho ntawm xya hnav khaub ncaws siv ua ntej mus txog tsev kho mob.
Sib ntaus Gauzeyog siv feem ntau, tab sis Brand W kuj ua haujlwm zoo.
Kheirabadi tau sim tsib tus neeg ua haujlwm hemostatic thiab hais tias Combat Gauze yog qhov zoo tshaj plaws los ntshav koj tuaj yeem nias rau. Fibrinogen-raws li kev hnav khaub ncaws zoo dua rau cov neeg uas muaj teeb meem hauv plab.
Kev tshawb fawb piv rau Brand W, HemCon, thiab Brand Q pom tsis muaj kev cuam tshuam tsis zoo rau tib neeg, tab sis kev kuaj tsiaj tau pom qee qhov kev txhawj xeeb.
Hom W ua haujlwm zoo thaum muaj xwm txheej ceev thiab kev saib xyuas tseem ceeb.
Lwm cov hnav khaub ncaws hemostatic ua kom zoo dua rau cov neeg uas los ntshav hnyav. Cov hnav khaub ncaws no tso tseg los ntshav sai, muaj kev nyab xeeb, thiab ua haujlwm zoo hauv kev kho mob.
Lub taub hau - mus rau -Lub taub hau sib piv ntawm Hemostatic Dressings
Ntsiab Metrics Sib Piv Table
Cov kws kho mob thiab cov neeg teb thawj zaug saib seb kev hnav khaub ncaws ceev ceev li cas thiaj tsis los ntshav. Lawv kuj tshawb xyuas seb cov ntshav poob ntau npaum li cas thiab seb qhov hnav khaub ncaws zoo li cas. Cov lus hauv qab no qhia cov txiaj ntsig rau Hemopatch thiab Perclot hauv kev tshawb fawb soj ntsuam. Cov lej no pab tib neeg xaiv qhov hnav khaub ncaws zoo tshaj plaws rau txhua qhov xwm txheej.
|
Metric |
Hemopatch (cc) |
Perclot (cc) |
|---|---|---|
|
Ntshav poob (0-3 min) |
300 (222.5–415.0) |
555 (480.0–632.5) |
|
Ntshav poob (4-6 min) |
190 (50.0–245.0) |
100 (77.5–157.5) |
|
Ntshav poob (7-9 feeb) |
70.0 (30.0–125.0) |
95.0 (77.5–165.0) |
|
Ntshav poob (10-12 feeb) |
70.0 (42.5–112.50) |
65.0 (37.5–270.0) |
|
Ntshav poob (13-60 feeb) |
305.0 (112.5–607.5) |
45.0 (32.5–135.0) |
|
Ntshav poob (61-120 feeb) |
80.0 (27.5–300.0) |
40.0 (35.0–52.5) |
|
Ciaj sia nyob (24 h) |
44.4% (4/9) |
88.8% (8/9) |
|
p-tus nqi (kev muaj sia nyob) |
N/A |
0.046 |
|
p-tus nqi (0-3 min) |
N/A |
0.001 |
|
p-tus nqi (13-60 min) |
N/A |
0.015 |
Daim ntawv qhia no qhia Perclot txo cov ntshav poob sai dua hauv thawj feeb. Nws kuj qhia tau tias ntau tus neeg muaj sia nyob tom qab 24 teev. Cov lus tseeb no pab tib neeg xaiv cov hnav khaub ncaws hemostatic rau thaum muaj xwm txheej ceev.
Lub zog thiab qhov tsis muaj zog Summary
Txhua qhov hnav khaub ncaws hemostatic muaj cov ntsiab lus zoo thiab cov ntsiab lus tsis zoo. Cov lus hauv qab no qhialub zog thiab qhov tsis muaj zog rau kev hnav khaub ncaws nrov.
|
Hom khaub ncaws |
Lub zog |
Tsis muaj zog |
|---|---|---|
|
Hom Q |
Accelerates coagulation, siab nplaum lub zog |
Lub peev xwm nqus tau tsis zoo, kev pheej hmoo ntawm qhov txhab rov qhib dua, yav dhau los cuam tshuam los ntawm cov qauv qub. |
|
Hom C |
Ua haujlwm nyob rau hauv qhov kub thiab txias, zoo rau cov los ntshav hnyav, muaj kev nyab xeeb rau feem ntau |
Tej zaum yuav tsis zoo rau cov qhov txhab tob heev, tuaj yeem raug nqi ntau hauv qee thaj tsam. |
|
Hom H |
Zoo rau ntau hom mob, nyab xeeb, yooj yim siv |
Tej zaum yuav tsis ua haujlwm sai li qee qhov hnav khaub ncaws tshiab, tuaj yeem lo rau cov hnab looj tes. |
|
Tus kws phais mob |
Kev nqus sai, biodegradable tag nrho, tsis tas yuav tshem tawm |
Cov khoom tshiab, cov ntaub ntawv ntev dua -, tej zaum yuav tsis muaj nyob txhua qhov chaw. |
|
Hom A |
Ua haujlwm rau cov neeg mob ntawm cov ntshav thinners, muaj zog mucoadhesion |
Tej zaum yuav nyuaj rau tshem tawm, tsis yog rau txhua hom mob. |
|
Brand W |
Zoo rau cov ntshav hnyav, ua haujlwm ceev |
Qee qhov kev tshawb fawb tsiaj qhia pom cov ntaub so ntswg, tsis yog siv rau cov qhov txhab me. |
Zoo sib xws
Tag nrho cov hnav khaub ncaws sab saum toj hemostatic sim kom tsis txhob los ntshav sai.
Feem ntau muaj kev nyab xeeb thiab tsis ua rau muaj teeb meem ntau.
Ntau tus tuaj yeem siv los ntawm kws kho mob thiab cov neeg tsis tu ncua.
Qhov txawv
Qee qhov hnav khaub ncaws, zoo li Surgiclean, yog nqus los ntawm lub cev. Lwm tus, xws li Brand Q, tej zaum yuav tsum tau muab tshem tawm.
Qee qhov hnav khaub ncaws ua haujlwm nrawm dua li lwm tus. Surgiclean thiab Brand C feem ntau ua sai dua li cov ntaub qhwv ntsej muag.
Qee qhov hnav khaub ncaws ntub dej ntau dua, zoo li oxidized cellulose. Lwm tus, zoo li Brand Q, lo zoo dua rau qhov txhab.
Xaiv Txoj Cai Hemostatic Hnav Hnav
Cov neeg yuav tsum xav txog hom kev raug mob thiab sai npaum li cas lawv yuav tsum tsis txhob los ntshav. Lawv kuj yuav tsum xyuas seb qhov hnav khaub ncaws puas yooj yim siv. Nqe thiab yog tias koj tuaj yeem yuav nws nyob ze yog qhov tseem ceeb heev. Thaum muaj xwm txheej ceev, hnav khaub ncaws ceev ceev tuaj yeem cawm neeg txoj sia. Rau kev phais, kev hnav khaub ncaws uas lub cev nqus tau, zoo li Surgiclean, yuav yog qhov zoo tshaj plaws.
Cov lus pom zoo los ntawm Scenario
Kev siv thaum muaj xwm ceev thiab thawj zaug teb
Pab neeg xwm txheej kub ntxhov xav tau kev hnav khaub ncaws uas ua haujlwm nrawm. Lawv yuav tsum yooj yim siv. Cov khaub ncaws no pab kom tsis txhob los ntshav thaum raug mob. Cov lus hauv qab no teev cov kev xaiv zoo tshaj plaws rau kev kub ntxhov. Hom Q soaks dej thiab tawm cov txheej txheem txhaws ntawm qhov txhab. Hom C nres cov hlab ntsha loj los ntshav yam tsis tau ua kom sov. Fibrin-raws li sealants tuaj yeem nqus tau thiab tsis ua mob rau cov ntaub so ntswg. Cov khoom no ua haujlwm zoo hauv kev sib ntaus sib tua thiab kev kub ntxhov tsis tu ncua.
|
Khoom |
Kev piav qhia |
Siv Case |
|---|---|---|
|
Hom Q |
Mineral zeolite hmoov absorbs dej, tawm hauv cov kab mob hauv qab |
Siv hauv kev sib ntaus sib tua thiab pej xeem EMS |
|
Hom C |
Chitosan-raws li, tswj cov hlab ntsha loj, tsis muaj cua sov |
Lub teeb, yooj yim los tswj |
|
Fibrin-Based Sealant |
Qhuav, absorbable, tsis muaj ntaub so ntswg |
Tswj venous thiab arterial los ntshav |
Kev siv tub rog thiab Tactical
Pawg tub rog xav tau kev hnav khaub ncaws uas ua haujlwm hauv qhov chaw nyuaj. Cov tub rog raug mob thiab los ntshav ntau rau hauv tshav rog. Ua ntej mus txog tsev kho mob, cov khaub ncaws no ua haujlwm 95% ntawm lub sijhawm. Hauv kev sib ntaus sib tua, lawv ua haujlwm 88.3% thiab 91.9% ntawm lub sijhawm. Daim duab hauv qab no qhia tau hais tias lawv ua haujlwm zoo npaum li cas hauv cov kev tshawb fawb sib txawv.
Kev txiav txim siab tshwj xeeb (xws li kev ua xua, hom mob)
Kev xaiv hnav khaub ncaws yog nyob ntawm qhov raug mob thiab tus neeg. Cov lus hauv qab no qhia tias yuav xav txog dab tsi. Kev hnav khaub ncaws yuav tsum pab kho kom zoo, tiv thaiv kev raug mob ntau dua, thiab tiv thaiv kab mob. Kev nyab xeeb tseem ceeb heev rau kev tso ntshav. Kev hnav khaub ncaws yuav tsum haum rau qhov mob qhov xav tau, kev pheej hmoo kis kab mob, thiab theem kho. Kev ua xua thiab cov neeg mob ua raws li cov lus qhia kuj tseem ceeb npaum li cas.
|
Cov txheej txheem |
Kev piav qhia |
|---|---|
|
Kev pab kho mob |
Khaws qhov txhab moist, pab cov ntaub so ntswg loj hlob |
|
Kev Tiv Thaiv Kev Txhaum |
Tsis lo, tiv thaiv cov ntaub so ntswg tshiab |
|
Kev tiv thaiv |
Cia cua hauv, khaws cov kab mob tawm, ua kom qhov txhab sov |
|
Kev nyab xeeb |
Ntxuav, nyab xeeb, tsis ua rau muaj kev fab tshuaj |
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Local Wound Factors |
Ua kom cov kua dej tawm ntau npaum li cas, kev pheej hmoo kis kab mob, theem kho |
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Systemic Patient Factors |
Xav txog kev ua xua, tus neeg mob tus cwj pwm, cov peev txheej, thiab yuav hloov li cas |
Kev nce qib hauv siab -Cov khoom siv Hemostatic
Mechanisms ntawm Hemostatic Materials
Cov ntaub ntawv hemostatic tso tseg los ntshav hauv ntau txoj kev. Qee qhov nqus tau cov ntshav thiab rub cov txheej txheem txhaws rau lub qhov txhab. Lwm tus lo rau cov ntaub so ntswg thiab ua ib lub foob. Daim txhuam cev thiab foams npog lub qhov txhab thiab pab kom ntshav khov sai. Sealants thiab adhesives pab lub qhov txhab zoo thaum nres los ntshav. Microparticles thiab hmoov kis tau tawm thiab pab cov hlab ntsha sai. Platelet mimics ua zoo li platelets tiag tiag hauv lub cev.
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Hom Khoom |
Mechanism ntawm Action |
Cov pov thawj muaj txiaj ntsig |
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Sponges / Foams |
Ntau lub tswv yim rau kev tswj hemostatic |
Kev tsim cov khoom siv uas txhim kho hemostatic kev ua haujlwm. |
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Sealants / Adhesives |
Txhawb nqa qhov txhab kho nrog hemostasis |
Cov kev tshawb fawb qhia txog kev txhim kho hauv coagulation thiab ntshav -lub sij hawm coagulation. |
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Microparticles / hmoov |
Cov tswv yim sib txawv rau kev ua tiav cov hom phiaj hemostatic |
Cov ntaub ntawv tshiab qhia tau hais tias txo cov ntshav poob thiab lub sij hawm txhaws. |
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Platelet Mimics |
Mimic lom yam yam tseem ceeb hauv cov txheej txheem hemostatic |
Kev tshawb fawb qhia txog qhov muaj peev xwm txhim kho hemorrhage tswj los ntawm biomimicry. |
Thib peb-Tsim Hemostatic Dressings
Thib peb- tiam hemostatic hnav khaub ncaws siv txoj hauv kev tshiab kom tsis txhob los ntshav. Cov kws tshawb fawb tau ua cov ntaub ntawv uas ua haujlwm sai dua thiab muaj kev nyab xeeb dua. Hauv xyoo 2009, bentonite pab ntshav txhaws 50% sai dua hauv kev sim tsiaj. Xyoo 2021, nanofiber lev nrog cov tshuaj tshwj xeeb ua rau cov ntshav txhaws 80% sai dua.
Thib peb - tiam hemostatic hnav khaub ncaws ua haujlwm nrawm thiab npog qhov txhab zoo.
Cov hnav khaub ncaws no tuaj yeem muaj tshuaj tua kab mob thiab pab kho mob.
Txoj kev hnav khaub ncaws no ua haujlwm pab kom tsis txhob poob ntshav thiab pab qhov txhab zoo.
Kev hnav khaub ncaws hemostatic pab nres los ntshav hauv ntau zaus. Qee cov khoom lag luam, xws li Hom Q thiab Hom C, ua haujlwm zoo thaum muaj xwm txheej ceev. Surgiclean ua sai sai thiab tau txais los ntawm lub cev. Cov khaub ncaws no muaj kev nyab xeeb thiab yooj yim siv. Qhov kev xaiv zoo tshaj yog nyob ntawm hom qhov txhab. Cov khoom siv sab hauv pab qhov txhab kho kom zoo dua. Kev siv cov khaub ncaws no tuaj yeem cawm tau txoj sia. Cov kev tshawb fawb pom tias cov khoom siv siab heev ua haujlwm zoo. Xaiv qhov hnav khaub ncaws zoo pab tib neeg. Cov ntaub ntawv hais tias Surgiclean tshwj xeeb.
FAQ
Kev hnav khaub ncaws hemostatic yog dab tsi?
Kev hnav khaub ncaws hemostatic pab kom tsis txhob los ntshav sai. Nws ua rau cov ntshav txhaws sai ntawm qhov txhab. Tib neeg siv cov khaub ncaws no thaum muaj xwm txheej ceev thiab thaum phais.
Puas yog chitosan raws li cov neeg ua haujlwm hemostatic muaj kev nyab xeeb rau kev siv tshuaj kho mob?
Yog lawm. Kev tshawb fawb qhia tau hais tias chitosan raws li hemostatic agents muaj kev nyab xeeb. Cov kws kho mob siv lawv rau ntau qhov txhab, xws li kev txiav thiab los ntshav hnyav.
Dab tsi yog cov khoom siv hemostatic siab heev siv rau?
Cov khoom siv hemostatic siab heev pab tswj cov ntshav hnyav. Lawv ua haujlwm zoo thaum muaj xwm txheej ceev thiab phais. Cov ntaub ntawv no tuaj yeem cawm tau txoj sia los ntawm kev tso ntshav sai sai.