Chinsinsi cha anesthesia ndi ICU ndikuwunika kuya kwa anesthesia. Kodi tingakwaniritse bwanji kuyan'anila koyenera kwa anesthesia? Kuphatikiza pa kufunikira kwa dokotala wodziwa kukomoka, katswiri wogonetsa wodwala mozama ndi sensa ya EEG yotayika yomwe imagwiritsidwa ntchito ndi chowunikira cha anesthesia iyeneranso kukhala yamphamvu kwambiri.

Ma sensor a EEG omwe amatha kutaya osasokoneza

Tikudziwa kuti kuya kwa anesthesia ndi mlingo womwe thupi limalepheretsa kuphatikiza kwa anesthesia ndi kukondoweza pa thupi. Pamene mphamvu ya anesthesia ndi kukondoweza kumawonjezeka ndi kuchepa, kuya kwa anesthesia kumasintha mofanana.

Kuwunika kwakuya kwa anesthesia kwakhala kukudetsa nkhawa kwa akatswiri ogonetsa. Kuzama kwambiri kapena kuzama kwambiri kungawononge thupi kapena maganizo kwa odwala. Kusunga kuya koyenera kwa anesthesia ndikofunikira kuonetsetsa chitetezo cha odwala komanso kupereka zikhalidwe zabwino za opaleshoni.

Akuti BIS ili ndi mgwirizano wabwino ndi kuchuluka kwa mankhwala ochititsa dzanzi, kotero kuti atsogolere mlingo wa mankhwala ochititsa dzanzi, kugwiritsa ntchito kuwunika kwa BIS, malinga ndi zotsatira zowunikira kuwongolera kugwiritsa ntchito mankhwala ochititsa dzanzi, omwe amatha kusunga bwino. kuya kwa anesthesia ndikuchita bwino opaleshoni.

Ndi chitukuko cha ukadaulo wowunika wa EEG m'zaka zaposachedwa, BIS (bispectralindex) yakhala njira yodziwika bwino yowunikira magwiridwe antchito a cerebral cortex ndikusintha, ndipo ingagwiritsidwe ntchito ngati njira yodziwika komanso yodalirika yowunikira kuya kwa anesthesia pakuwunika kwachipatala.

Za BIS

BIS ndi chiwerengero chochokera ku mbiri yapawiri-frequency EEG ya kutulutsa kwa mankhwala osiyanasiyana oletsa kupweteka pachitsanzo chachikulu. Deta iyi idapezedwa makamaka kuchokera ku zitsanzo zazikulu za anthu omwe amalandila mankhwala ochititsa dzanzi apawiri ophatikizidwa ndi mbiri yapawiri-frequency EEG records, ndipo chikhalidwe cha chidziwitso, sedation level, ndi EEG yonse yolembedwa inapanga database. Kenako, kutengera ma electroencephalogram (EEG) frequency sipekitiramu ndi sipekitiramu yamagetsi, kuchuluka kwa zidziwitso zosakanikirana zomwe zimachokera ku kusanthula kosagwirizana kwa gawo ndi ma harmonics kumawonjezeredwa.

BIS ndiye njira yokhayo yodziwikiratu yomwe imavomerezedwa ndi US FDA, yomwe imatha kuyang'anira magwiridwe antchito a cerebral cortical ndikusintha bwino, imakhala ndi chidwi chodziwiratu kusuntha kwa thupi, kuzindikira kwa intraoperative, kutayika komanso kuchira kwa chidziwitso, ndipo imatha kuchepetsa mankhwala ochititsa dzanzi Mlingo ndi njira yolondola kwambiri yoweruza mlingo wa sedation ndikuwunika kuya kwa anesthesia ndi EEG.

BIS monitoring index

BIS mtengo 100, dziko maso; Mtengo wa BIS 0, palibe ntchito ya EEG (cerebral cortex inhibition), (cerebral cortex inhibition). Mtengo wa BIS nthawi zambiri umadziwika kuti ndi wabwinobwino pakati pa 85 ndi 100. 65~85 ndi oziziritsa; 40-65 ndi anesthesia. <40 May perekani kuponderezedwa kophulika.

Pofuna kuyang'anira kuzama kolondola komanso koyenera kwa anesthesia pa nthawi yovuta, chotupa chosawonongeka cha eeg chogwiritsidwa ntchito ndi kuwunika kwakuya kwa anesthesia chiyeneranso kukhala chothandiza, kotero kuti chiwerengero cha zizindikiro m'dziko lililonse chikhoza kuwonetsedwa molondola.

Shenzhen Med-link Electronics Tech Co., Ltd (yomwe tsopano imadziwika kuti Med-linket) ili ndi zaka 15 zakufufuza pamisonkhano yazachipatala. Pambuyo pazaka zambiri zakutsimikizirika kwachipatala, tapanga paokha kachipangizo ka EEG kopanda kuwononga, kamene kamayenderana ndi zowunikira zakuya kwa anesthesia okhala ndi ma module a BIS monga Mindray ndi Philips. Muyesowu ndi wovuta, mtengo wake ndi wolondola, ndipo mphamvu yotsutsa kusokoneza ndi yamphamvu. Imathandiza dokotala wogonetsa kuti ayang'anire wodwalayo mosazindikira ndikupereka njira zowongolera ndi chithandizo munthawi yake malinga ndi momwe akuwunikira.

Ma sensor a EEG omwe amatha kutaya osasokoneza 

Med-linket a disposable non-invasive EEG sensa ntchito kunja conductive guluu, otsika impedance ndi kukhuthala kwabwino; wadutsa chiphaso chadziko lonse cholembetsa chipangizo chachipatala; adadutsa mayeso a biocompatibility, palibe cytotoxicity, kuyabwa pakhungu ndi matupi awo sagwirizana, angagwiritsidwe ntchito mosamala. Zadziwika ndi kuyanjidwa ndi akatswiri ogonetsa odwala kunyumba ndi kunja. Zakhazikika bwino m'mabungwe azachipatala ovomerezeka akunja ndi zipatala zingapo zodziwika bwino zapakhomo kuti zithandizire anesthesia ndi chisamaliro chambiri cha ICU kuyang'anitsitsa kuya kwa zizindikiro za anesthesia.

Sankhani Med-linket osasokoneza EEG sensa, zindikirani luso la Med-linket, zaka 15 zolima mozama, pansi mpaka pansi, zokhala ndi zida zachipatala zotsika mtengo, kuthandizira mtundu wapakhomo kuswa.

*Chidziwitso: Zizindikiro zonse zolembetsedwa, mayina, mitundu, ndi zina zotere zomwe zawonetsedwa pamwambapa ndi za mwiniwake kapena wopanga choyambirira. Nkhaniyi imangogwiritsidwa ntchito kuwonetsa kugwirizana kwa zinthu za Med-Linket. Palibenso cholinga china! Zonse pamwambapa. zambiri ndi zongonena zokha, ndipo siziyenera kugwiritsidwa ntchito ngati chiwongolero chantchito zamabungwe azachipatala kapena mayunitsi okhudzana nawo. Kupanda kutero, zotsatira zilizonse zomwe kampaniyi zimachita sizikugwirizana ndi kampaniyi.