Klebsiella pneumoniae yog tus kab mob luv luv, tuab, zoo li tus pas nrig, tus tswv cuab ntawm tsev neeg Enterobacteriaceae. Nws yog Gram-negative thiab tsis muaj flagella. Tab sis tsis zoo li lwm tus neeg sawv cev ntawm tsev neeg no, polysaccharide capsules yog tsim nyob rau hauv Klebsiella. Cov kab mob no tsis xav tau ntawm cov khoom noj khoom haus. Rau lawv txoj kev cog qoob loo, ob qho tib si dav dav thiab qhov sib txawv ntawm kev tshuaj ntsuam xyuas xov xwm yog siv. Klebsiella muaj ib qho kev ua haujlwm enzymatic. Lawv zom cov piam thaj mus rau hauv cov kua qaub thiab roj. Muaj ob peb subspecies ntawm Klebsiella, lawv txawv los ntawm biochemical yam ntxwv. Nws tsis yog qhov nyuaj kom paub qhov txawv ntawm lwm cov kab mob, cov neeg sawv cev ntawm enterobacteria, lawv tsis muaj flagella, ferment sorbitol thiab tsis ua rau ornithine decarboxylase.
Ntawm cov khoom noj khoom haus, Klebsiella pneumonia tuaj yeem tsim cov mucous colonies. Cov yam ntxwv ntawm cov kab mob ntawm cov kab mob no yog tag nrho vim nws muaj peev xwm ua raws. Qhov kev ua tau zoo no yog tag nrho nyob ntawm lub capsular polysaccharide thiab cov proteins.sab nrauv membrane. Tsis yog lub luag haujlwm kawg yog ua si los ntawm lub xub ntiag ntawm pili. Yog hais tias cov txheej txheem adhesion ua tiav tiav rau cov kab mob pathogenic microbe, ces nws pib ua kom nquag plias thiab colonize enterocytes. Cov tshuaj ntsiav muaj zog ntawm Klebsiella tiv thaiv lawv los ntawm kev phom sij ntawm phagocytic cov neeg ua haujlwm ntawm lub cev. Tom qab cov kab mob raug rhuav tshem, lub zog endotoxin nkag mus rau hauv cov hlab ntsha. Tab sis tsis tas li ntawd, Klebsiella pneumoniae kuj muaj peev xwm tsim tau ib qho thermostable exotoxin. Nws txhim kho cov kua dej tawm ntawm lub cev, thaum nws tsis absorbed zoo los ntawm cov phab ntsa ntawm cov hnyuv. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov kab mob plab hnyuv.
Klebsiella pneumonia yog tus kab mob ua rau mob ntsws, rhinoscleroma, ozena. Nws kuj ua rau kev puas tsuaj rau cov hnyuv, genitourinary system, meninges. Nyob rau hauv cov me nyuam mos, Klebsiella provokes plab hnyuv kab mob thiab ib tug tshuaj lom thiab septic mob. Cov kab mob no tuaj yeem ua rau muaj kab mob nosocomial. Pneumonia tshwm sim los ntawm cov kab mob bacillus no tshwm sim los ntawm kev tsim ntawm ntau foci hauv lub ntsws. Lawv tuaj yeem ua ke rau hauv ib lub hearth loj. Qhov no yog nrog los ntawm profuse mucus ntawm cov ntaub so ntswg. Qhov no secreted mucus muaj ntau tus Klebsiella. Ntxiv nrog rau lub ntsws, lwm yam kabmob tuaj yeem cuam tshuam, ua rau muaj tus kabmob sepsis.
Rau kev kho mob los ntawm Klebsiella, siv cov tshuaj "Klebsifag (Bacteriophage Klebsiella pneumonia)". Qhov no yog ib qho tshuaj tiv thaiv kab mob. Nws muajmuaj peev xwm tshwj xeeb rau lyse cov kab mob pathogenic. Nws yog siv los kho cov kab mob enteral thiab purulent. Sepsis tej zaum yuav tshwm sim los ntawm Klebsiella kab mob ntawm lub cev thaum lub sij hawm phais. Purified bacteriophage Klebsiella pneumonia kuj feem ntau yog muab rau cov hnyuv, kab mob urogenital, purulent-inflammatory kab mob, o ntawm pob ntseg, qhov ntswg, caj pas, sab sauv kab mob thiab lub ntsws. Cov tshuaj no yog ib qho zoo tshaj plaws hauv kev kho cov kab mob purulent-septic ntawm cov menyuam yug tshiab.
