Home Made Elektrokardiograf (oleh Budi Sumanto, Agus Purwanto, Sumarna)..
01235673893
1
67
162
7
2617
%&'()'*+(,-.-/012/314526137,8-/69
:;;?@ABCD,3E;F,G;HI@ABC,;?@HA@
JKLMNKOMNPQRSTUOKNKVSWKVSTUXMRLKVYZS[QNWP\SP]P\KZS^_`aZSbcd
3:>013/
`UVUXPOPKVSPVPSLUNOQeQKVSRURLQKOSRMWQXSUXU\ONMVP\SfgTSQVOQ\SRUVWUOU\]PS]PVhKXSXP]ONP\
hKVYSWPiK]PX\KVSMXUiSeKVOQVYSWKVSWPiQLQVY\KVS\USKXKOSjUNU\KRSKOKQSWP]jXKhS]UiPVYYKSRURLUVOQ\
PV]ONQRUVSRUWP]ShKVYSWP]ULQOSfXU\ONM\KNWPMYNKkSlfgTmn
^UOMWUSjUVUXPOPKVShKVYSWPYQVK\KVSKWKXKiSRUOMWU9367SU\]OURPOK]SLPjMXKNShKVYSjUNOKRK
\KXPSWPjUN\UVKX\KVSMXUiSfPVOiMoUVShKVYSWP\UVKXSWUVYKVS]UYPOPYKSfPVOiMoUVnSpUVYKVSK]QR]PSPVP
RK\KSUXU\ONMWKSWPXUOK\\KVSjKWKSjUNYUXKVYKVSOKVYKVSWKVS\K\PZS]UiPVYYKSOUNLUVOQ\XKiSOPYK9367
U\]ONURPOK]SLPjMXKNSQVOQ\SRUVqKOKOSLUWKSjMOUV]PKXSLPMXP]ONP\SeKVOQVYn
rK]PXSjUVUXPOPKVSRUVQVeQ\\KVSLKisKSRMWQXSUXU\ONMVP\ShKVYSWPLQKOSWKjKOSRUVWUOU\]P
]PVhKXSXP]ONP\ShKVYSWPiK]PX\KVSWKNPSK\OPoPOK]S\UNeKSeKVOQVYS]UjUNOPSjKWKSiK]PXSjUVYQ\QNKVSfgTS]UqKNK
\MVoUV]PMVKXn
/@B@,t;Au=v893
1
67
16wx8yz{93673
32
6|
1963
68
}1~3
393
176|
19
62179393
1
, G-43 . 3
SfXU\ONM\KNWPMYNKkSlfgTmSRUNQjK\KVSPV]ONQRUVSRUWP]ShKVYSWPLQOQi\KVSMXUi
jKNKRUWP]SQVOQ\SRURjUNMXUiSPVkMNRK]PSOUVOKVYS\MVWP]PSkQVY]PS\UNeKSeKVOQVYSRKVQ]PKn
gKNUVKSiKNYKVhKShKVYSNUXKOPkSRKiKXZSQVOQ\SRUVYUOKiQPSkQVY]PS\UNeKSeKVOQVYS]UMNKVY
jK]PUVZSjKNKRUWP]ShKVYSLUNKWKSWPSWKUNKiSiKNQ]SRUVYPNPRSKOKQSRUNQeQ\SjK]PUVVhKS\USNQRKi
]K\POSKOKQSXKLMNKOMNPQRSRUWP]ShKVYSiKVhKSOUNWKjKOSWPS\MOKSLU]KNnSgKNUVKSPOQSjK]PUVSiKNQ]
RUVYUXQKN\KVSLPKhKSXULPiSLU]KNSQVOQ\SRUVYUOKiQPS\U]UiKOKVSeKVOQVYVhKn
3169123Sl`mSRUNQjK\KVSjUNKVY\KOShKVYS]QWKiSRUVeKWPS\ULQOQiKV
RK]hKNK\KOSjKWKS]KKOSPVPnSUXKPVSPOQZS`SOUXKiSWPjUNYQVK\KVS]UqKNKSXQK]SWPS\KVOMN\KVOMN
jURUNPVOKiKVSOUNRK]Q\S\UqKRKOKVSWKVS̀Q]\U]RK]SWPSWKUNKin
SUNWK]KN\KVSWKNPS\UWQKS\MVWP]PSWPSKOK]ZSRK\KSjUVUXPOPKVShKVYSWPXK\Q\KVSKWKXKi
LKYKPRKVKSRURLQKOSKXKOShKVYSWKjKOSRUVWUOU\]PSWKVSRUVYPNPRS]PVhKXSXP]ONP\SKVKXMYShKVY
LUNK]KXSWKNPSeKVOQVYS\USWKXKRS`nSpUVYKVS\KOKSXKPVSKXKOShKVYSWPOUXPOPSOUN]ULQOSKWKXKiSKXKO
hKVYSKjKLPXKSWPiQLQVY\KVSWUVYKVS̀SRK\KSRUVeKWPS]ULQKiSfgTShKVYSLKVhK\SWPLQOQi\KV
MXUiSjKNKRUWP]n
32
66
169339
637
7
67633665
16
66!"53
#""$
01235673893
1
67
162
7
2617
%&' ()*+,
%&&')-./012/314526137'8)9:;
?@ABACDIHF
1
67
162
7
2617
%&'()'*+(,-.-/012/314526137,8-/69
:;;?@ABCD,3E;F,G;HI@ABC,;?@HA@
JKLMNKOMNPQRSTUOKNKVSWKVSTUXMRLKVYZS[QNWP\SP]P\KZS^_`aZSbcd
3:>013/
`UVUXPOPKVSPVPSLUNOQeQKVSRURLQKOSRMWQXSUXU\ONMVP\SfgTSQVOQ\SRUVWUOU\]PS]PVhKXSXP]ONP\
hKVYSWPiK]PX\KVSMXUiSeKVOQVYSWKVSWPiQLQVY\KVS\USKXKOSjUNU\KRSKOKQSWP]jXKhS]UiPVYYKSRURLUVOQ\
PV]ONQRUVSRUWP]ShKVYSWP]ULQOSfXU\ONM\KNWPMYNKkSlfgTmn
^UOMWUSjUVUXPOPKVShKVYSWPYQVK\KVSKWKXKiSRUOMWU9367SU\]OURPOK]SLPjMXKNShKVYSjUNOKRK
\KXPSWPjUN\UVKX\KVSMXUiSfPVOiMoUVShKVYSWP\UVKXSWUVYKVS]UYPOPYKSfPVOiMoUVnSpUVYKVSK]QR]PSPVP
RK\KSUXU\ONMWKSWPXUOK\\KVSjKWKSjUNYUXKVYKVSOKVYKVSWKVS\K\PZS]UiPVYYKSOUNLUVOQ\XKiSOPYK9367
U\]ONURPOK]SLPjMXKNSQVOQ\SRUVqKOKOSLUWKSjMOUV]PKXSLPMXP]ONP\SeKVOQVYn
rK]PXSjUVUXPOPKVSRUVQVeQ\\KVSLKisKSRMWQXSUXU\ONMVP\ShKVYSWPLQKOSWKjKOSRUVWUOU\]P
]PVhKXSXP]ONP\ShKVYSWPiK]PX\KVSWKNPSK\OPoPOK]S\UNeKSeKVOQVYS]UjUNOPSjKWKSiK]PXSjUVYQ\QNKVSfgTS]UqKNK
\MVoUV]PMVKXn
/@B@,t;Au=v893
1
67
16wx8yz{93673
32
6|
1963
68
}1~3
393
176|
19
62179393
1
, G-43 . 3
SfXU\ONM\KNWPMYNKkSlfgTmSRUNQjK\KVSPV]ONQRUVSRUWP]ShKVYSWPLQOQi\KVSMXUi
jKNKRUWP]SQVOQ\SRURjUNMXUiSPVkMNRK]PSOUVOKVYS\MVWP]PSkQVY]PS\UNeKSeKVOQVYSRKVQ]PKn
gKNUVKSiKNYKVhKShKVYSNUXKOPkSRKiKXZSQVOQ\SRUVYUOKiQPSkQVY]PS\UNeKSeKVOQVYS]UMNKVY
jK]PUVZSjKNKRUWP]ShKVYSLUNKWKSWPSWKUNKiSiKNQ]SRUVYPNPRSKOKQSRUNQeQ\SjK]PUVVhKS\USNQRKi
]K\POSKOKQSXKLMNKOMNPQRSRUWP]ShKVYSiKVhKSOUNWKjKOSWPS\MOKSLU]KNnSgKNUVKSPOQSjK]PUVSiKNQ]
RUVYUXQKN\KVSLPKhKSXULPiSLU]KNSQVOQ\SRUVYUOKiQPS\U]UiKOKVSeKVOQVYVhKn
3169123Sl`mSRUNQjK\KVSjUNKVY\KOShKVYS]QWKiSRUVeKWPS\ULQOQiKV
RK]hKNK\KOSjKWKS]KKOSPVPnSUXKPVSPOQZS`SOUXKiSWPjUNYQVK\KVS]UqKNKSXQK]SWPS\KVOMN\KVOMN
jURUNPVOKiKVSOUNRK]Q\S\UqKRKOKVSWKVS̀Q]\U]RK]SWPSWKUNKin
SUNWK]KN\KVSWKNPS\UWQKS\MVWP]PSWPSKOK]ZSRK\KSjUVUXPOPKVShKVYSWPXK\Q\KVSKWKXKi
LKYKPRKVKSRURLQKOSKXKOShKVYSWKjKOSRUVWUOU\]PSWKVSRUVYPNPRS]PVhKXSXP]ONP\SKVKXMYShKVY
LUNK]KXSWKNPSeKVOQVYS\USWKXKRS`nSpUVYKVS\KOKSXKPVSKXKOShKVYSWPOUXPOPSOUN]ULQOSKWKXKiSKXKO
hKVYSKjKLPXKSWPiQLQVY\KVSWUVYKVS̀SRK\KSRUVeKWPS]ULQKiSfgTShKVYSLKVhK\SWPLQOQi\KV
MXUiSjKNKRUWP]n
32
66
169339
637
7
67633665
16
66!"53
#""$
01235673893
1
67
162
7
2617
%&' ()*+,
%&&')-./012/314526137'8)9:;
?@ABACDIHF