tag nrho, Littmann feem ntau suav hais tias yog ib qho zoo tshaj plaws(yog tias tsis yog qhov zoo tshaj) hom los ntawm cov kws kho mob thiab tsev kho mob / cov chaw kho mob thaum muab cov khoom siv zoo tshaj plaws rau ntau yam. chaw kho mob.
Vim li cas Littmann stethoscope zoo?
Littmann Stethoscopes tau raug pov thawj tias yog plaub zaug nrov dua li lwm yam stethoscopes ua rau lawv lub suab zoo tshaj plaws rau kev ua suab nrov. Littmann Stethoscopes muaj lub raj hloov pauv uas tiv thaiv txhua qhov kinks lossis khoov. Lub raj flexes yooj yim thaum lub sij hawm kuaj mob.
Lub npe twg yog qhov zoo tshaj plaws rau stethoscope?
Tus qauv kub hauv stethoscopes rau txhua tus kws saib xyuas neeg mob, kws kho mob, cov kws kho mob siab, thiab cov tub ntxhais kawm kho mob He althline tham nrog yog lub npe LittmannNws tau paub zoo tshaj plaws hauv ntau hom qauv thiab tus nqi. Tab sis muaj lwm yam khoom lag luam uas yuav haum rau koj xav tau.
Lim Littman qhov twg yog qhov zoo tshaj?
Zuag qhia tag nrho: Qhov zoo tshaj plaws tag nrho stethoscope yog the 3M Littmann Classic III. Qhov no ob lub taub hau stethoscope boasts zoo heev acoustics (Kev Ua Haujlwm Qib 7-8) rau ntau yam ntawm cov neeg laus thiab menyuam yaus.
Qhov txawv ntawm Littman 2 thiab 3 yog dab tsi?
Qhov sib txawv loj tshaj plaws ntawm Classic II thiab Classic III yog qhov Classic III zoo li nyiam mloog rau lub siab hloov pauv vim nws tau kho ntau dua rau cov suab ntawm cov lub plawv tshaj Classic II uas zoo dua rau ntau hom suab nrov.
