txhais tau tias "Trilon B" (disodium ntsev ntawm ethylenediaminetetraacetic acid) yog cov hmoov dawb crystalline. Cov tshuaj yog soluble hauv dej, yuav luag insoluble hauv ether thiab cawv.
Trilon B tshuaj hauv tshuaj
Tus neeg sawv cev tuaj yeem tsim ntau yam sib xyaw nrog ntau cov cations, suav nrog calcium ions. Cov khoom no tso cai rau cov tshuaj siv rau hauv pathologies nyuaj los ntawm kev sib sau ntau ntawm calcium ntsev hauv lub cev (xws li hauv nruab nrog cev, cov leeg, phab ntsa venous), tawm tsam keeb kwm ntawm ossification ntawm pob txha, nrog mob caj dab, scleroderma. Qee qhov xwm txheej, kev kho mob tau raug sau tseg kom tshem tawm qee yam ntawm ectopic arrhythmias, tshwj xeeb tshaj yog cov provoked los ntawm overdose ntawm cardiac glycosides. Vim nws lub peev xwm los khi calcium ions, nws kuj tseem siv los ua cov tshuaj tiv thaiv kab mob hauv cov ntshav khaws cia.
Tshuaj "Trilon B". Daim ntawv thov
Qhov taw qhia tseem ceeb rau kev sau tshuaj yog pathologies nrog kev tshwm sim ntawm calcification. Cov no suav nrog, tshwj xeeb, scleroderma, dermatomyositis, thiab myositis ossificans. Taw qhiacov nyiaj tau muab tso rau hauv cov hlab ntsha. Ua ntej infusion, cov tshuaj yog diluted nrog sodium chloride (isotonic kua) los yog kua qabzib (5 feem pua). Kev taw qhia ntawm cov tshuaj "Trilon B" yog nqa tawm ntawm tus nqi txog li 12 tee / min. Cov neeg mob uas muaj hnub nyoog kaum xyoo raug pom zoo 10 milliliters ntawm tsib feem pua, diluted nrog 200 ml ntawm cov kuab tshuaj. Cov tshuaj yog siv nyob rau hauv lub voj voog. Cov neeg mob uas muaj hnub nyoog qis dua 10 xyoo raug muab 5 ml ntawm cov tshuaj diluted hauv 100 ml ntawm cov kuab tshuaj. Cov chav kho mob suav nrog kaum tsib txhaj tshuaj. Cov tshuaj yog muab ib zaug ib hnub rau tsib hnub nrog so txhua lub lim tiam. Yog li, chav kawm suav nrog peb lub voj voog tsib hnub nrog rau lub sijhawm xya hnub.
Contraindications thiab phiv
Cov tshuaj "Trilon B" tsis pom zoo rau txo cov ntshav txhaws, hemophilia, pathologies ntawm daim siab lossis ob lub raum. Contraindications muaj xws li hypocalcemia. Thaum tswj hwm tus nqi siab, tetany yuav tsim. Hauv qhov no, lub infusion yuav tsum tau nres. Qee cov neeg mob, thaum Trilon B txhaj rau hauv cov hlab ntsha, hnov qhov kub hnyiab uas tuaj yeem kis thoob plaws hauv lub cev thiab nyob twj ywm rau ib lossis ob teev tom qab txhaj tshuaj.
Cov lus qhia tshwj xeeb
Thaum lub sijhawm kho, nws yuav tsum raug coj mus rau hauv tus account tias qhov ua tau zoo ntawm cov tshuaj yam tsis muaj qhov tshwm sim ntawm qhov tshwm sim tsis zoo yog ua tau ntawm tus nqi qis ntawm kev taw qhia rau hauv cov ntshav. Nyob rau hauv cov xwm txheej zoo li no, kev sib cuam tshuam qeeb ntawm cov tshuaj nrog cov ntshav ntshav calcium tshwm sim. Yog li ntawd, Ca cov ntsiab lus tsis txo qis. Qhov tseem ceeb, txij li nws qhov poob yog them los ntawm kev sib koom ua ke ntawm cov ntaub so ntswg (pob txha, tshwj xeeb) thiab ntau dhau ntawm cov khoom nruab nrog cev. Tawm tsam keeb kwm yav dhau los ntawm kev tswj hwm sai ntawm cov tshuaj, cov txheej txheem physiological tsis tuaj yeem tshem tawm sai sai ntawm kev txo qis hauv cov ntshav calcium. Raws li qhov tshwm sim, mob tetany tuaj yeem txhim kho.
Trilon B siv li cas?
Txoj kev kho tsis yog siv rau kev kho mob nkaus xwb. Cov tshuaj yog siv nyob rau hauv analytical chemistry, rau qhov ntau thiab zoo kev ntsuam xyuas ntawm hlau ntsev. Qhov no yuav ua tau vim muaj peev xwm ntawm ib yam khoom los tsim complexons ntawm cov xim sib txawv nrog ions. Ammonia tshuaj "Trilon B" yog siv los kho cov roj teeb. Txoj kev no yog yus muaj los ntawm efficiency thiab high efficiency. Ua ntej, koj yuav tsum them lub roj teeb tawm, tom qab ntawd ntws cov electrolyte los ntawm nws thiab yaug nws nrog dej ob lossis peb zaug. Tom qab ntawd, nws yuav tsum tau sau rau hauv cov tshuaj ammonia, uas suav nrog ob qhov hnyav feem pua ntawm cov khoom thiab tsib feem pua ntawm ammonia.
Lub sijhawm ntawm desulfation yog li plaub caug txog rau caum feeb. Cov txheej txheem yog nrog los ntawm cov pa emissions thiab cov tsos ntawm me me splashes rau saum npoo. Nrog muaj zog sulfation, cov txheej txheem tuaj yeem rov ua dua. Thaum kawg ntawm cov txheej txheem, cov evolution ntawm cov roj nres. Tom qab ua tiav cov roj teeb siv Trilon B, nws raug nquahu kom yaug chav tsev nrog dej distilled tsawg kawg peb zaug. Tom qab nws tau ntim nrog electrolyte nrog ib txwm ntom thiab them. Ib qho aqueous tov ntawm TrilonB kuj yog siv los ntxuav cov kav dej, qhov kev sib txuas yog nchuav rau hauv lub kaw lus thiab nqus los ntawm nws rau ib thiab ib nrab mus rau ob xuab moos. Qhov kev ua haujlwm kub yog 70-80 degrees. Cov tshuaj siv yog drained, thiab lub kaw lus yog ntxuav nrog dej li ntawm peb zaug, raws li qhov tshwm sim ntawm cov kev ua no, xeb lossis nplai deposits. Tsis tas li ntawd, lub compound muab kev tiv thaiv rau cov roj hmab thiab cov kav dej yas, vim cov khoom tsis cuam tshuam nrog lawv thiab tsis hloov lawv cov pH. Ib yam li cov tshuaj. yog siv los ntxuav lub tshuab cua txias ntawm lub tsheb. Raws ib tus neeg sawv cev sib cais lossis sib xyaw nrog cov tshuaj ntxhua khaub ncaws yog siv los tiv thaiv lub tshuab ntxhua khaub ncaws los ntawm kev tsim cov quav hniav.
