Tetracaine hydrochloride hmoovyog ib lub npe uas nquag hais hauv kev sib tham txog kev kho mob thaum nws los txog rau tshuaj loog hauv zos. Tab sis nws puas tuaj yeem siv cov khoom muaj txiaj ntsig zoo rau tib neeg? Peb yuav tsum nkag mus rau hauv lub ntiaj teb ntawm tetracaine hydrochloride thiab tshawb xyuas nws cov ntawv thov, qhov zoo, thiab tej zaum yuav muaj kev phom sij rau tib neeg siv.
Nkag siab Tetracaine Hydrochloride: Nws yog dab tsi thiab nws ua haujlwm li cas?
Tetracaine hydrochloride, tseem hu ua amethocaine, yog ib qho tshuaj loog hauv zos muaj zog uas koom nrog pawg ester. Cov hmoov crystalline no muaj npe nrov rau nws qhov pib sai thiab ntev ntev, ua rau nws muaj kev xaiv nrov hauv ntau cov txheej txheem kho mob.
Tab sis tetracaine hydrochloride ua haujlwm li cas nws cov khawv koob? Thaum siv rau ntawm daim tawv nqaij los yog mucous daim nyias nyias, nws blocks sodium channels nyob rau hauv cov hlab ntsha hlwb, zoo tiv thaiv kev kis mob ntawm cov teeb meem. Cov txheej txheem ntawm kev txiav txim no tso cai rau qhov chaw loog tsis muaj kev cuam tshuam rau kev nco qab lossis tag nrho lub cev ua haujlwm.
Cov yam ntxwv tshwj xeeb ntawmtetracaine hydrochloride hmoovsuav nrog:
- Fast-acting: Nws feem ntau pib ua haujlwm li ntawm 15 feeb ntawm kev thov
- Ntev-ntev: Cov teebmeem tuaj yeem nyob mus txog li ob peb teev
- Muaj peev xwm: Nws suav hais tias muaj zog dua li ntau lwm yam tshuaj loog hauv zos
- Versatile: Haum rau ntau yam kev siv, los ntawm kev siv tshuaj pleev xim rau txha nraub qaum
Cov yam ntxwv no ua rau tetracaine hydrochloride ib qho kev xaiv zoo rau cov kws kho mob nrhiav kev kho mob zoo rau lawv cov neeg mob.
Kev Siv Tib Neeg: Qhov twg thiab Yuav Siv Tetracaine Hydrochloride li cas?
Tetracaine hydrochloride tau pom nws txoj hauv kev rau ntau daim ntawv thov kev kho mob, ua kom pom tias nws muaj peev xwm thiab ua tau zoo hauv tib neeg siv. Nov yog qee qhov chaw uas qhov tshuaj loog hauv zos no ci:
Hauv kev kho qhov muag, tetracaine hydrochloride feem ntau siv los ua tshuaj loog. Nws yog tshwj xeeb tshaj yog pab tau rau:
Cov txheej txheem phais me me ntawm qhov muag
Tshem tawm ntawm lub cev txawv teb chaws los ntawm qhov muag
Tonometry (ntsuas intraocular siab)
Yooj yim rau kev sib cuag lens haum

Dermatology

Dermatologists feem ntau tig mus rau tetracaine hydrochloride rau:
Daim tawv nqaij biopsies
Cov txheej txheem dermatological me
Mob nyem rau sunburns los yog lwm yam tawv nqaij irritations
Hauv kev kho hniav, tetracaine hydrochloride pom siv hauv:
Tshuaj loog ua ntej txhaj tshuaj
Mob nyem rau qhov ncauj rwj los yog mob
Txhim kho cov txheej txheem kho hniav hauv cov neeg mob rhiab heev

Otolaryngology (ENT)

Cov kws kho mob pob ntseg, qhov ntswg, thiab caj pas siv tetracaine hydrochloride rau:
Nasal endoscopies
Cov txheej txheem me me hauv qhov ntswg kab noj hniav lossis caj pas
Relieving mob txuam nrog pob ntseg
Hauv cov ntawv thov tshwj xeeb,tetracaine hydrochloride hmoovyog siv rau:
Spinal tshuaj loog
Epidural anesthesia thaum yug menyuam
Cov paj hlwb hauv cheeb tsam

Kev siv ntau yam qhia tau hais tias tetracaine hydrochloride tuaj yeem siv rau tib neeg, thiab nws ua lub luag haujlwm tseem ceeb hauv ntau yam kev kho mob. Txawm li cas los xij, ib yam li txhua qhov kev kho mob, nws siv yuav tsum nyob rau hauv kev saib xyuas ntawm cov kws kho mob uas tau kawm tiav.
Kev txiav txim siab txog kev nyab xeeb: Cov txiaj ntsig thiab kev pheej hmoo ntawm Tetracaine Hydrochloride hauv tib neeg siv
Thaumtetracaine hydrochloride hmoovtau ua pov thawj tias nws muaj nqis nyob rau hauv ntau daim ntawv thov kev kho mob, nws yog ib qho tseem ceeb uas yuav tau xav txog ob qho tib si nws cov txiaj ntsig thiab muaj peev xwm txaus ntshai thaum siv rau tib neeg.
Cov txiaj ntsig
Qhov pib sai
Tetracaine hydrochloride feem ntau pib ua haujlwm hauv feeb, muab kev pab sai rau cov neeg mob.
01
Cov teebmeem ntev
Nws cov khoom siv tshuaj loog tuaj yeem kav ntev li ob peb teev, txo qhov kev xav tau rov qab siv dua.
02
Muaj peev xwm
Raws li ib qho tshuaj loog hauv zos muaj zog, nws tuaj yeem muab kev kho mob zoo txawm tias me me.
03
Ntau yam
Nws ntau hom ntawv (gels, kev daws teeb meem, cream) ua rau nws haum rau cov xwm txheej kho mob sib txawv.
04
Tsawg kawg systemic absorption
Thaum siv tshuaj pleev ib ce, feem ntau tsis tshua muaj kev pheej hmoo ntawm kev mob tshwm sim.
05
Risks thiab Side Effects
Thaum tetracaine hydrochloride feem ntau muaj kev nyab xeeb thaum siv raws li qhia, muaj peev xwm txaus ntshai kom paub txog:
Kev ua xua
Qee tus neeg yuav ua xua rau ester-hom tshuaj loog zoo li tetracaine.
01
Kev khaus hauv zos
Qee zaum, nws yuav ua rau liab liab, khaus, lossis o ntawm qhov chaw thov.
02
Systemic toxicity
Yog tias nqus tau rau hauv cov hlab ntsha loj, nws tuaj yeem ua rau muaj kev phiv loj xws li qaug dab peg lossis teeb meem plawv.
03
Methemoglobinemia
Ib qho mob uas tsis tshua muaj tab sis loj heev uas cov ntshav nqa oxygen tsawg.
04
Kev sib tham nrog lwm cov tshuaj
Tetracaine tuaj yeem cuam tshuam nrog qee yam tshuaj, uas tuaj yeem hloov kho lawv cov txiaj ntsig.
05
Txhawm rau txo cov kev pheej hmoo no, cov kws kho mob feem ntau:
- Ua tib zoo tshuaj xyuas cov neeg mob kom paub cov kev ua xua lossis contraindications
- Siv cov koob tshuaj tsawg kawg nkaus
- Saib xyuas cov neeg mob zoo thaum lub sijhawm thiab tom qab kev tswj hwm
- Muab cov lus qhia meej rau kev siv hauv tsev thaum tsim nyog
Nws tsim nyog sau cia tias cov txiaj ntsig ntawm tetracaine hydrochloride feem ntau tshaj qhov txaus ntshai thaum siv kom raug raws li kev saib xyuas kho mob. Txawm li cas los xij, cov neeg mob yuav tsum tau qhia rau lawv cov kws kho mob ntawm txhua yam tsos mob lossis kev txhawj xeeb thaum lub sijhawm lossis tom qab siv.
Xaus
Hauv kev teb rau peb cov lus nug hauv qab - qhov tseeb, tetracaine hydrochloride tuaj yeem ua tau thiab siv dav hauv tib neeg. Nws yog ib qho khoom siv kho mob uas muaj txiaj ntsig zoo vim tias nws qhov pib sai, qhov cuam tshuam ntev ntev, thiab kev yoog raws, tshwj xeeb tshaj yog nyob rau hauv ophthalmology, dermatology, thiab tshuaj loog.
Tetracaine hydrochloride, zoo li txhua yam tshuaj muaj zog, yuav tsum tau siv nrog ceev faj thiab hwm. Nws daim ntawv thov yuav tsum tas li nyob rau hauv cov kev taw qhia ntawm cov kws kho mob tau npaj uas tuaj yeem ntsuas qhov zoo ntawm qhov yuav muaj kev phom sij rau txhua tus neeg mob.
Tetracaine hydrochloride tuaj yeem pom cov ntawv thov ua kom zoo dua qub raws li kev tshawb fawb txog kev kho mob nce qib, muaj peev xwm nthuav dav nws cov peev txheej thaum txo qis kev pheej hmoo. Nws tseem yog ib qho tseem ceeb tshuaj loog hauv zos rau lub sijhawm tam sim no, tso cai rau ntau tus neeg mob kom tau txais cov txheej txheem tsim nyog nyob rau hauv ib qho yooj yim dua thiab tsis mob.
Tsis txhob ntshai mus ntsib cov kws tshaj lij hauv thaj chaw yog tias koj yog ib tus kws kho mob uas xav kawm ntxiv txogtetracaine hydrochloride hmoovlos yog lwm yam khoom siv tshuaj rau kev kho mob. Nrog rau lawv cov kws tshaj lij hauv kev tsim tshuaj-qib tshuaj, cov tuam txhab xws li Shaanxi BLOOM TECH Co., Ltd. tuaj yeem yog qhov tseem ceeb ntawm cov ntaub ntawv ntxiv thiab cov khoom zoo.
Cov ntaub ntawv
Biscoping J, Bachmann-Mennenga MB. Cov tshuaj loog hauv zos los ntawm ester mus rau isomer. Anasthesiol Intensivmed Notfallmed Schmerzther. 2000; 35(5):{4}}.
Catterall WA, Mackie K. Local tshuaj loog. Hauv: Brunton LL, Hilal-Dandan R, Knollmann BC, eds. Goodman & Gilman's The Pharmacological Basis of Therapeutics. 13 ed ib. New York, NY: McGraw-Hill; 2017.
Heavner JE. Local tshuaj loog. Cov tshuaj Anaesthesiol. 2007; 20(4):{3}}.
Schlegel D, Büttner J. Cov tshuaj loog hauv zos: 100 xyoo tom qab lawv qhia los ntawm Carl Koller. Anasthesiol Intensivmed Notfallmed Schmerzther. 1984; 19(5):{4}}.
Tetzlaff JE. Pharmaology ntawm lub zos tshuaj loog. Anesthesiol Clin North America. 2000; 18(2): 217-33.
JHDBHLLLJFTMHL Michael, "Pharmacology and Therapeutics of Tetracaine Hydrochloride in Clinical Use," Journal of Clinical Anesthesia, vol. 23, nr. 6, pp. 569-573, 2011.
MASTDR Williams, "Tshuaj loog thiab Analgesia: Kev Kho Mob Siv Tetracaine Hydrochloride," Tshuaj loog & Kev Ua Txhaum Cai, vol. 104, Nr. 4, pp. 927-932, 2007.

