Tanaka K2-1702 User manual

ЛL「 K■°
SeⅣ ice Manual
for Digitd Blood RЮ ssure Modtor
Miodel NooK2‑1702

1.
2.
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5.
6.
7.
8,
9,
10.
INDEX
DescptiOn。 ………
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Specincations.… …
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Principles of operation.… ..… ....…・・
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Operating lnsttuctiOn Ⅲ
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Error Display ……
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Outside Drawing (]Main unit)
■。duction PrOcёss Table Ⅲ
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Pressure SensOr.… …
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PreS,ure Test.… …
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Exploded views
10‑1.Main Unit,… …
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18
10‑2.Cuff U t。 …
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.19
10‑3.Paclcing.… ..… …
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20
Parts List.… ..… …
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・21
Trouble Shooting …
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22
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1

1.DescriptiO五
THE MoDEL DS‑1904‑03 is al■ Auto hflatiOn Digital B100d Pressure Mo tOr.
The readings h each fLmCtiOn are di」 tal displttred on LCD panel
STATUS INDICATION shows Deflation,mation,Pulse Wave and Battery Weall
FRROR MESSAGE CODE illcludes Battely weak,it is ilnpossible tO measure
■e b100d pressure accurately
BATrERY PoヽvER is monitOred wl■ en the unitis hl■ ■ed On and a waming
ull be displayed ifitis t00 wcak. .
MEASURING SEQUENCE is dlsphyed to te necesstty Operatlon by the user.
AUTOMATIC AIR INFLATION flates the cufFpressure by an htemal ai pump.
鋸
脂麗
瑶ボ麗Ⅲgt響設=】 撫箇糧轟
讐赫銀 "madcal157
AUTOMATIC POWER SHUT oFF;
TheunitwillautomatittmmofFritisnotoperatcdfOrabOut180secOndsOrlnore,
2

2.SpecittcatiOns
2‑2 ClasscatiOn
2‑3.Funct10n O Blood Pressllre Mcasullng
②Pulse htc Mcasuntlg
O Automauc POwer shut O∬
04E=or lndicauon
2‑4BP.MSpec■ Ecations
(1)Measu g MethOd
(2)Mcasuing Positlon
(3)Coverage am■ crcumfcrence
(4)PresSure detectiOn
(5)PrcsSurc indica巨 ng
(CuI Prcssurc)
(6)Measu ng range
(9)pressure at start of grada■ laI
(lo)mation rate
(11)Rapid Exllaust
(12)CII system
Cuff osciuoMetric
230 1nln〜 430 nЦu
Pressure to Frequency Converter
mHg
EN10601
0‑‑300=Ⅱ nIIg
EN■060‑137.7.1
lIIIIIIHg
EN1060‑37.7.2
O Zero scはIllg Alltomatlc zcro settu■ g
E11060‐37.4.4
50‑2 50 1lunHg CufF Pressure
②DiastOLc 40‑150 rtnmHg Cuff Pressure
SYS―DIA)15 111mHg
±
3 1111111LHg
EN106● 17.1,1
②Pulse ratc ±59も of Rcading
Automadc lnflaは on systcm(A=Pump)
15〜 75nmHg/Scc.(NOnlll■ d 4.5 11111nHg/sCC.)
AutoHlatlc E aust(EV)
EN106037.4.3
O CufFOf uppcrたm
②Locbg Mechvelcro
O Bladder sレ e1 25 11rull岡 )x22511111■ (D)
142 mmⅣ )× 580 mm(D)
3

(13)Ldicator
(14)Mcmoly
(15)蜃crOcomputcr
(16)POwer Sou『 ce
(17)Power Consumpuon
(18)Operaung TEMP./Humidiサ
(19)Strage TEMP./11u dlty
(20)Mam utsレc
(21)Mtt unit weittt
lIIIド:::1lStatchdicaしOrs LCD.DisJ町
・
Date/T C
0 13 Di」ts Display 卜時st6L
・
Pulse rate
・
1/1ernOry No
②4Statc hdicators Inaation
Dcflat10n
Pulse v′ ave
V√ cak batte7
O SystOlic and DiastOhc
②30 1rleasurcment rcsults X 2ヽ Vay
O McmOry Data Average(sYS,DIA.Plllsc}
8Bit MicrocOm」 Duter TMP86CH29BF
A205176‑01
盟 盤 押LPS畿 )4p∝ .Or AC ad叩 け綺Ⅵ
4W(Max)
+10℃ tO+40℃ /85%RH Or below
ENlo60‐ 17.1.2.2
‑5℃ tO+50℃ /85%RH or be10w
EN106037.5,1
150 1nlklⅣ )x l15■lllll(D)X50511111n憚 )
APPROX 330伊 ■o(Ot hcludil■g Battenes)
2‑5 Safety systeIIl CufF Pressure> 300‑lHg →Rapld ttaust
2‑6.Electical safeサ EN1060‑17,2.1
2‑7.Resistans tO bratiOn(i shOck ENlo60‑17.2.2
2‑8.Air Lcakage ENlo6037.4.1
29.Elcctromaglnetic compatlbiliサ EN1060375.3
2‑10.stabillty of the cufF prcssure indcatiOn EⅣ 106037.6
2‑11.overall systeIIl acct■ racy EⅣ 106037.9
2‑12.Lay a pス pe systcrtl Scc・ 10 EEP10ded vicwsu P18
2‑13Operadllg lnanual En」sh,Spalush
2‑14,Accsesso es
4

3。 Principles Of operation
OpcratiOn of Each Unit
These units Operate as fO110ws:
C.P.U
Block Diagranl
EV:Electlomagrleuc Valve
Pressure―
Frequency
Converter
Micro―
Computer
Display
Melllory buttOn I11,M2
Revolution
Sensor
Ctcuit
Powcr/Start b■ lttOn
Battery
Wealc
Dctector
Pump
Dve
Cttcuit PuIIlp
Battery

LR‑6・ Sレc
4Pcs.or 6V
AC adapter
Power
Control
Cttuit EV
Drive
crcuit EV
C
P/F Co
〕
r other
Lcuits Regulated
3V01t
nverter
5

al PreSSure sensori
Elasic capsule.Capsule is innated by prcssurc.
P畔1胃翻:l書翼
:dby ma 。
CR oscinator,
oscmation tequency are thanged by capacitancc change
Frequency Counter;
離
:l:温∬
l襄搬誕よ
『計I:l説躍昆
蹴
群
tお b°kmbぬe comput釘 .
b)Others 
Power supply control crcuiti
Receives the control signal from the n crocOmputer to turn the power on and
ofFto units other than the n crOcOIIllputcr.
Display unit;
諮::鶴 ξ
ff壽 :胤 』i盤 避翼
°dpい u祀,ml■―tlm ЫoOd pК %uК ,
踏
翼
:幽響
締置
=‖∫
IttII■i∬SCmg
Pump dlive clcuit;
蜘鑑諸
灘:留:肥YpdWingЫ∞dF∝suК mms…g by ttc∞n廿omg
c)Revolution Sensor Cttcuit
Recees the signal iOm thc revolution Sensor ofthe Pump and uus cttcuit send are sittal
to lnicro computer.
d)]/ECrOcOmputer
街諾
『群
乱
1誌盤棚翼語
策鮒l譜冨
酬II』°nttds■ ewF∞n嗜∝
,
6

3‑2F10w Chart of Operation
Start/Stop ButtOn ON
Presstlrc 110・ set
Deflaton symb01 bhnk
Magnet valvc ON
Innation timer stalt
InflatiOn s"mbol blil■ k start
団ation timer cOunter>20 sec P
Imlation、 コ■b01 oFF
7

ssurc>300 1nm
ssure>701111111
Innatlon rate Control
‐
45rllIIIHg/seC.
tlon rate=45± 3111m
Pulse wavc detec
Displε yed
・
Hcart Mttk‖
tlon timer≧ 60
essurc>1 00 1nIIl
Magnet Valve oFF
Pump(DFF,Beep lscc.
】/feasuremcnt result dis。 1
3 nutes tlmcr start
/StOp buttOn
Beep l sec
Errl
EΠ2
Err 330
Ycs
Yes
Ycs
Sysstolic
declslve condi On satisFled
員■颯 W,型ig,99■ … …
Yes
Yes
Diastolic
decisive cOndition
satisied ?
Ycs
Yes
Each Part
仕e7We養
Mamet Valvo OFF
Battery N41arkDispl
Each Part
8

Air CIcuit;
The air cicuit is composed of the followiElg;
Purllp :Uscd du g an increasc of pressure.
Air tank :used d■lttg the nleastlrement.
Squeeze valve l,2
Electromaglctic valve :Used d g the mcasurement.
:Used aftcr the lneasurement.
CufF :TO titttett the left amt
EVIElcctromagnetic valve
Air Cicuit
￨
Pressure
Convertor
￨ ￨l squ∝ 犯7alve
PuIIIP
￨ ￨==至□
=楓 スコ
‥＼
Cuff /EV ＼
Sclueez
/＼
valve 2
9

4。 Operating lnstruction
4‑l Power Supply
l)Battery lnstauatlon
Take Off battettr COVCr rear side ofIIlaln body and insert 4
battel■ cs to nt polanty indicauon. pieces Of R‑6P Or LR‑6サ pe
4‑2 Mcasurement Procedures
l)ヽ〜
rrap thc Cuff alound the upper left alnl
Witll the rubber tube ofthc cu[positioned 
the dttccuo.。f the ttngertips,place it on thc left ar■ lll
Wrapぬe cur arOund tlle al m 
tl■ tlle cdgc of
cutt approxlIItatcし 1廿lCh above tl■ e elbOw
■
When wl‐ apphg thc cutt WTap itlooscサ enougll
around tllc arln so tllat t覇 ′
o「mgers can be placed
between■c cufFand the arrn
lf the cur is wTappcd more uglatし 。r100Seけ
thall d s,inaccurate blood pressl■ re rcadu■ gs
may result
・If you roll up your sleevc over the upper artrl,you
constnct the blood flov′ and prevent accurate
measurements.
The position Ofthe ndlv■ dual、 vhcn being
measurcd IKlay be cither lying do、 守
■■
Or sitting.
L■ the sittmg positiOn hoM′ ever IIIlalce surc tl■ at
tlle locaton on thc lefL attn to be lncasured is
about at the same hdght as tl■ e heai and that
a.e forc宙 .n is cxtcnded naturany on tlle tablc
and does■Ot inove.
動
httL財著
鰍
鍛鴨 ∬サ
1描t壼翻
::ぶ認船轟茅h iCduay
lftherc is no pressure in thc cS、 "OH win appcar on tl■c display
‑10‑

3}Automatlc I■ ulation start and inflatiOn IElttk flashes
Plcase do notrnove youl body as possible as you can latcr.
4) :躍翼
盤C通常
錯i導∬t馘識n
10rC〔ダ
aduatty.
コ
晴
:棚∬篭樫1轟器霊
:雷」
駆甘
"Wat td∝deと
6)Long beep sOunds as the IIlleasurementis complctcd abovc all steps.
脂:盤 e‖ DFnauoゴ mttk win ttp町 狙d■e‐ ut automaicatt e au試 e tt iOm
7)blood PresSurcs alld pulse rate arc displaycd fOr 30 second.
8)In caSe you tよ e measure agaln,yOu shOuld rcpeat iOm iteln 2)t07).
9)r you forgct tO tum tl■e power s、tch t0 0r after comple● on of measurement,it Ⅵ
祖be
automaticauy tumed off aftcr the 180 seconds
4‑3.MEMORY FUNCTIONS
l)StO ng Mcasured Data
盤

艶
螢
鞭避椰詳眸:ittM¨rM2 MttWCWiぬ memOw
,O results an d thett average
When the number ofIIleas■ lrements exceeds 30,the oldcst data、ラ
咀bc delcted
to store thc ne▼″
dataYou M〔 め
/ddcide、vl■ich bm tO store yOur lneasuremcnt results tO avoid
:量[『 蹴:ef::il』 Fξ:1°
ne elSCis orヽlay use●vo bks tO save data measurcd ttl tlle morr■ ulg
The storcd data、 Ⅱ
bc h01d εfter battew replaccment
2)Recall g Measured Data
Prcss the N71EMORY button.
Ⅳ
hen nO mcasurements arc storcd,nothil■ g￢咀bc disPl可 ed.)
路
詳
避
甑
モ
∫
131魔測理P槻鴨棚
潔
131:晶 frnsed,.c ttparams
n mm or
Evcry depressiOn of the kcy s、マ
■tchcs arrlong thc rrlcmory data
‑11‑

4‑4.Deleting stOre DATA
5.Erm‐Displ■, ′
This b100d prcssure mollltor displays as error message
mcthod and wealc battetァ 
Il■ case displaン■ng error IIles,age dllmg ineasurement,
jre― measure after confiΠ ng how to use.
計
電
[[1::1lilill:電:[]∫[1°
r tlle average to erase
Prcss and hold dOMEMORY BU胸 N.
(4 sec.)
Thc displayed data start nasⅢ g.
(4 sec)
Hold doPtt the button unu measurelllent result
dlsappears.
for mistake measurement
please exhaust and please
2)
1)ImprOper pressure
Err 300 ,Il.nation abOve 300 mmHg.
Err l ★
NoisL is detccted bymovingbOdy du gmeasu■ cment.
ErF 2 ,Ittauon speedぉ ettar
haatlon speed is l■ igher than 7.5 nlIIIHg/seC.Or less than l.5 1111nHg/seC.
Weak batiev prO de hadequate v01tageゃ r operauon of tlle unit.
Battees need tO be replaced.
‑12‑

6。 Out Side Drawing
Main Unit
‑13‑

8。 Production Process Table
Electronlc conlpOnents Attust■lent
P/F Convertcr
Structural Parts receivlng and inspectlon
fExlaaust valve,Cabinct,C岨 0■crl
Assembly hspecuon
Attustment
Cattbratlon of
Shpphg inspection
‑14‑

8.Pressure Sensor
SPECIFICAT10N
l.Model CS20A
2.Constrtlcdon
Pressurc/Frequency Converter
Vadable
Capacitor
3,Usage condlt10n
3‑l Pressure rangc
3‑2 Safeち ″ OVer load
3‑3 CompenshtiOn tempera re range
3‐ 4 StOrage ten■ pcrature rangc
3‑5 Hul dity
3‑6 Power supply
4.Outl廿lc
Otltline dimens10n
Wcigl■t
5.Perforlnance
5‑1 0utput frequency
5‐ 2 Lillcanけ
5‑3 Hysteresis
5‑4 Span drift
」 ￨￨￨￨￨[
0 ‑ 300 mmHg
390 1nIIIHg
O ‑ 50℃
‑34‑ 65℃
85%Rl■ or bclow
3V■0.2V
φ308X H10.3mIIl
Approx.15g
O tl■IIllHg :800 KHz± 300 KHz ・・
‐
fO
300 mmHg:fO240 KHz
Within± 030/。 of FS
Witl■il■ ±
0.30/O of FS
±
1%(10℃ 〜45℃ )
CS‑20A‑01 0uuine Dra■ving
10 3 GND
―
ポ
・
‑15‑

9.Pressure Test
Method Of Pressure Test
蹴
∵:鵠[淵T霊難
.吼T器:∬W翼搬糧mole.
騰
訛:,1詈:上
『1肝盤
Ъ
]熙l∬穏
Iξlnirttt爵 豊
l品獣
器:盤ょ
pper and
When press■ lre nucttlate up and dOwn du■ itlg a prcssure test, itisjudged as pulse wave,
…h Will declde」 he SYS or DIAl or cause errOrs.
TherefO■ ,thC modc"巨 ch indicates pressure Only is selected
‑16‑

PFeSSure test circuit
be isolated wiLh
Squceze valvc l
Squeezc valve 2
Alr
long port Of at cOnncctOr
‑17‑

10。 ExPloded Views
ll¨ 1。 Main Unit
難
ィ
ク
/
ら〆
ス
'… て
彰
‑18‑

圧 ШＺ Ｚ Ｈ
10‐2。 Cur Unit
圧 Ш 卜 ⊃ 〇
二 
‑19‑