Technical Data ECG-2550 Electrocardiograph TD. ECG-2550 This technical data may be revised or replaced by Nihon Kohden at any time without notice. Some products may not be available in your country.
FEATURES ECG-2550 is designed with SURF concept to improve the safety and reliability of ECG examination. Safe and speedy: To ensure efficient testing without needing to repeat the test, information can be checked on the ECG display before and during examination. The large 15-inch display, intuitive touch screen, onscreen operation guide and lead check contribute to speedy, safety and high quality examinations. User-friendly: ECG-2550 provides more comfortable examination for both physician and patient. A start/stop button on input box and icon buttons on the screen help more convenient operation. Lead cords and cord clips are designed to prevent tangling and make it easy to remove paste. Reliable: Nihon Kohden s high quality waveform analysis technology meets the IEC60601-2-51 international standard for electrocardiographs. Noise is eliminated with no waveform distortion. ECG-2550 can store maximum 10 minutes waveform internally. The long memory ensures that necessary information need not be lost. Flexible: ECG-2550 is designed for easy viewing and easy use in any test environment and for any operator. The swivel screen can be adjusted to the angle and individual lead cords are easy of replacement. Four function keys can be customize to commonly used functions. Synthesized 18 lead ECG (option) From just the standard 12 lead, the difficult to obtain right side chest leads (V3R, V4R, V5R) as well as back leads (V7, V8, V9) can be derived. Analysis display makes it easier to show ST change. ECG-2550 incorporates a new analysis program, ECAPS 18. The extra leads of the 18 lead ECG aid in detection of ischemia which is difficult to detect with standard 12 lead ECG. SPECIFICATIONS ECG Measurement and Recording Filter Hum filter: 50 or 60 Hz Drift filter: Strong, weak or OFF EMG filter: 25 or 35 Hz (-3 db) High-cut filter: 75, 100 or 150 Hz (-3 db) Low frequency characteristic: Time constant 3.2 s or more Sampling frequency and bit precision Input: 16,000 samples Waveform data processor: 500 samples Resolution: 1.25μV/LSB 2 Heart rate count measurement Measurement and display range: 30 to 300 bpm Accuracy: ±10% (30 to 240 bpm) RR interval measurement: Available Arrhythmia analysis: Available Extended recording by auto arrhythmia detection: Available Measurement mode: Standard 12 lead, 15 lead, Cabrera leads or XYZ leads Input impedance: 20 MΩ or more Electrode offset tolerance: ±550mV Common mode rejection ratio (discrimination ratio): 110 db or more Sine wave characteristics (frequency response): 0.05 to 150 Hz (-3 db) Sensitivity precision: 10mm/mV ±5% Channel interference: -40 db or less Pacemaker detection: Available Start/Stop key and lamp: Available Electrode failure indication LED: Available External input: 2 channel, 10mm/0.5V Signal output: 1 channel, 0.5V/1mV Sensitivity selection: 2.5, 5, 10, 20 mm/mv Recorder Recording method: Thermal head Meandering: 0.5 mm or less Printing density: 200 dpi Number of channel: 3, 3+Rhythm, 6, 6+Rhythm, 12, 15 Recording data: Program type, version, data and time, paper speed, sensitivity, lead name, filter, hospital name, patient information, electrode detachment, noise Recording paper For containing in the instrument Width: 210 or 216 mm Z-fold or roll type: 30 m For cart Width: 210 or 216 mm Z-fold or roll type: 100 or 300 m Recording speed: 5, 10, 12.5, 25 or 50 mm/s Display Type: 15 inch, 1024 x 768 dos TFT LCD Touch panel: Available Displayed data: waveform, patient information, recording setting, operation mode, network icon Dot failure in normal range Dot failure Light spot failure: N 5 Dark spot failure: N 5 Total failures: N 8 Dot failures twice in a rows: 2 pairs Dot failures three times in a rows: None Line failure: None ECG Analysis Program name: ECAPS 12C Analysis patient age: 3 years to adult Finding items: approx.200 Judging items: 5 Program name: ECAPS 18 Finding items: right ventricular or posterior findings
Power Status Indication and Battery Indicate Status on LED lamp: Power lamp, AC power lamp and battery charge lamp Indicate Status on LCD: Remaining battery power Battery operation time: more than 30 minutes Battery charging time: less than 6 hours Input/Output Connectors and Destination Device Input box connector: 1 (for JC-201D/DA input box) LAN connector: 1 (for 10baseT, 100baseTX or 10000baseT) RS-232C ports *1 : 2 USB 2.0 ports: 4 (for keyboard, numeric keypad, magnetic card reader or barcode scanner) Concentration connector *1 : 1 (for 2ch external analog input or 1ch external analog output *2 ) 3.5φ mini jack *1 : 1 (for 1ch external analog output *2 ) SD card slot: 1 (for QM-001D SD memory card or equivalent) Sub monitor connector *3 : 1 (for sub monitor) *1 IEC-60601-1 applies to the RS-232C connectors, concentration connector and 3.5φ mini jack. *2 The same signals are output. *3 IEC and ISO applies the sub monitor connector. Sound Output Speaker: 1 Environment Storage environment Main Unit Surrounding temperature: -20 to +65 Relative humidity: 10 to 95% Atmospheric pressure: 700 to 1060 hpa Battery Storage temperature range 30 days or less: -20 to +50 One year or less: -20 to +30 Storage humidity range 60 days or less: 10 to 95% One year or less: 45 to 85% Recording paper Storage temperature range: -20 to +50 Storage humidity range: 10 to 95% Transport Environment Surrounding temperature: -20 to +65 Relative humidity: 10 to 95% Atmospheric pressure: 700 to 1060 hpa Operating Environment and power Operating environment Main unit Surrounding temperature: 5 to 40 Relative humidity: 25 to 95%, noncondensing (except for recording paper) 3 Atmospheric pressure: 700 to 1060 hpa Battery Operating humidity range 60 days or less: 10 to 95% One year or less: 45 to 85% Recording paper Operating humidity range: 25 to 80% Power AC power Line voltage: 100 to 240 V Line frequency: 50 or 60 Hz±5% Power input: 220VA Built-in battery Rated voltage: 14.4 V Battery operation: more than 30 minutes under the conditions of operating temperature 25, new, fully charged, recording speed 25 mm/s, continuous recording Performance standard IEC60601-2-51:2003 ANSI/AAMI EC11:1991 Electromagnetic Compatibility IEC 60601-1-2: 2001 IEC 60601-1-2 Amendment 1: 2004 IEC 60601-1-2: 2007 IEC 60601-2-25: 1993 IEC 60601-2-25 Amendment 1: 1999 IEC 60601-2-25: 2011 Safety Standards IEC 60601-1: 1988 IEC 60601-1 Amendment 1: 1991 IEC 60601-1 Amendment 2: 1995 IEC 60601-1-1: 2000 IEC 60601-2-25: 1993 IEC 60601-2-25 Amendment 1: 1999 IEC 60601-2-25: 2011 IEC 60601-2-51: 2003 IEC 60601-1: 2005 IEC 60601-1-6: 2010 IEC 60601-1-9: 2007 ISO 14971: 2007 Type of protection against electric shock: CLASS I EQUIPMENT and Internally Powered EQUIPMENT Degree of protection against electric shock: Defibrillator proof type CF applied part Patient applied parts: Electrode, electrode lead, input box*, connection cable *The outside of the input box may reach 43 depending on the surrounding temperature. Degree of protection against harmful ingress of water: IPX0 (non-protected) Degree of safety of application in the presence of FLAMMABLE ANAESTHETIC MIXTURE WITH AIR, OR WITH OXYGEN OR NITROUS OXIDE: Equipment not suitable for use in the presence of FLAMMABLE ANAESTHETIC MIXTURE WITH AIR, OR WITH OXYGEN OR NITROUS OXIDE Mode of operation: CONTINUOUS OPERATION
Method of cleaning: Water, neutral soap or disinfecting ethanol (15, 76.9 to 81.4 vol%) Method of disinfecting: Glutaraldehyde solution 2.0% Alkyldiaminoethylglycine hydrochloride 0.5% Benzalkonium chloride 0.2% Benzethonium chloride solution 0.2% Chlorhexidine gluconate solution 0.5% Phtharal 0.55% Phenol 1.56% Method of sterilization: Not available Dimensions and Weight Main unit Dimensions: 400W x 453 H x 440 D mm (excluding protrusions) Weight: approximate 11 kg (including battery, excluding other options) Input box Dimensions: 100W x 30 H x 130 D mm (excluding protrusions) Weight: approximate 230 g STANDARD ACCESSORIES ECG-2550 FQW210-3-295 recording paper, A057 Thermal head cleaner pen, Y011 Stylus pen, 575851 Input check jig, 6114-092972 ECG-2550(for US) Power cord UL (110 V), 094577 JC-201DA input box Connection cable, 2m, K117A BR-202DA electrode lead for 12 lead, AHA 4 mm Ø tip, KB013 FQW210-3-295 recording paper, A057 Thermal head cleaner pen, Y011 Slide clipper for chest, YZ-048H7 Slide clipper for limb, YZ-048H8 Stylus pen, 575851 Input check jig, 6114-092972 OPTIONAL ACCESSORIES Accessory Kit Local Purchase Options Purchase the following recommended models. *YD-254D is applied for Europe. Cart, KD-106D (Height: 790mm) / KD-106E (Height: 890mm) Patient cable hanger, KH-210D Paper tray, DI-011D Magnetic card reader holder, DI-012D Middle shelf, DI-013D Drawer, DI-014D Tray set, DI-015D Roll paper holder, DI-016D Paper spindle, YZ-048H6 ECG Viewer II, QB-903E ECG Viewer III, QB-905E Software kit, upgrade software, QS-037E / QS-038E The axis for built-in rolled paper, YZ-048H6 Local Purchase Options Purchase the following recommended models. Recommended models Wireless LAN Ethernet converter WLI-TX4-G54HP(BUFFALO) http://www.buffalotech.com Bar code scanner LS2208 (MOTOROLA) http://www.symbol.com If you purchase the recommended model, it is necessary to purchase three items of below together. Main body:ls2208-sr20111r USB cable:cba-u01-s07zar Manual:JP-72-58808-01J1 Magnetic card reader KT-960U-1R-0101 (NEURON) KT-970U-1R-0101 (NEURON) http://www.neuron.co.jp/indexe.html Keyboard ACK-595 (SOLID YEAR) http://www.solidyear.com/all.html Reference specifications* Bar code scanner USB1.1, bus powered, HID class type Magnetic card reader USB1.1, bus powered, HID class type Keyboard PS/2 connector type *If the recommended model is not aailable, you can try using a unit with these reference specifications although the proper function of any unit other than the recommended models cannot be guaranteed. CONSUMABLES Battery: X078 Battery pack, SB-201D Memory card: Y154D SD memory card, QM-001D Recording paper: A052 FQW210-10-295, 5 pcs/set, Z-fold, 210mm x 100m 4
A053 FQW210-30-295, Z-fold, 210mm x 300m A057 FQW210-3-295, 10 pcs/set, Z-fold, 210mm x 30m A134K RQS210-6, 10 pcs/set, roll, 210mm x 60m A134L RQS210-6-295, 10 pcs/set, roll, 210mm x 60m Slide clipper: K118 for chest K119 for limbs L220 USB W-LAN power supply cable Connection cable: K117A 2m K117B 5m K117C 10m Electrode lead KA010 12 lead set, BR-201D, IEC, KA01A Chest lead C1(0.7M), BR-201D, IEC, KA01BChest lead C1(1.0M), BR-201D, IEC, KA01CChest lead C1(1.2M), BR-201D, IEC, KA01DChest lead C1(1.4M), BR-201D, IEC, KA01EChest lead C1(2.0M), BR-201D, IEC, KA02AChest lead C2(0.7M), BR-201D, IEC, KA02BChest lead C2(1.0M), BR-201D, IEC, KA02CChest lead C2(1.2M), BR-201D, IEC, KA02DChest lead C2(1.4M), BR-201D, IEC, KA02EChest lead C2(2.0M), BR-201D, IEC, KA03AChest lead C3(0.7M), BR-201D, IEC, KA03BChest lead C3(1.0M), BR-201D, IEC, KA03CChest lead C3(1.2M), BR-201D, IEC, KA03DChest lead C3(1.4M), BR-201D, IEC, KA03EChest lead C3(2.0M), BR-201D, IEC, KA04AChest lead C4(0.7M), BR-201D, IEC, KA04BChest lead C4(1.0M), BR-201D, IEC, 5 KA04CChest lead C4(1.2M), BR-201D, IEC, KA04DChest lead C4(1.4M), BR-201D, IEC, KA04EChest lead C4(2.0M), BR-201D, IEC, KA05AChest lead C5(0.7M), BR-201D, IEC, KA05BChest lead C5(1.0M), BR-201D, IEC, KA05CChest lead C5(1.2M), BR-201D, IEC, KA05DChest lead C5(1.4M), BR-201D, IEC, KA05EChest lead C5(2.0M), BR-201D, IEC, KA06AChest lead C6(0.7M), BR-201D, IEC, KA06BChest lead C6(1.0M), BR-201D, IEC, KA06CChest lead C6(1.2M), BR-201D, IEC, KA06DChest lead C6(1.4M), BR-201D, IEC, KA06EChest lead C6(2.0M), BR-201D, IEC, KA07AChest lead Cx1(0.7M), BR-201D, IEC, KA07BChest lead Cx1(1.0M), BR-201D, IEC, KA07CChest lead Cx1(1.2M), BR-201D, IEC, KA07DChest lead Cx1(1.4M), BR-201D, IEC, KA07EChest lead Cx1(2.0M), BR-201D, IEC, KA08AChest lead Cx2(0.7M), BR-201D, IEC, KA08BChest lead Cx2(1.0M), BR-201D, IEC, KA08CChest lead Cx2(1.2M), BR-201D, IEC, KA08DChest lead Cx2(1.4M), BR-201D, IEC, KA08EChest lead Cx2(2.0M), BR-201D, IEC, KA09AChest lead Cx3(0.7M), BR-201D, IEC, KA09BChest lead Cx3(1.0M), BR-201D, IEC,
KA09CChest lead Cx3(1.2M), BR-201D, IEC, KA09DChest lead Cx3(1.4M), BR-201D, IEC, KA09EChest lead Cx3(2.0M), BR-201D, IEC, KA10ALimb lead R(0.7M), BR-201D, IEC, KA10BLimb lead R(1.0M), BR-201D, IEC, KA10CLimb lead R(1.2M), BR-201D, IEC, KA10DLimb lead R(1.4M), BR-201D, IEC, KA10ELimb lead R(2.0M), BR-201D, IEC, KA10FLimb lead R(2.5M), BR-201D, IEC, KA10GLimb lead R(3.0M), BR-201D, IEC, KA10HLimb lead R(3.5M), BR-201D, IEC, KA11ALimb lead L(0.7M), BR-201D, IEC, KA11BLimb lead L(1.0M), BR-201D, IEC, KA11CLimb lead L(1.2M), BR-201D, IEC, KA11DLimb lead L(1.4M), BR-201D, IEC, KA11ELimb lead L(2.0M), BR-201D, IEC, KA11FLimb lead L(2.5M), BR-201D, IEC, KA11GLimb lead L(3.0M), BR-201D, IEC, KA11HLimb lead L(3.5M), BR-201D, IEC, KA12ALimb lead F(0.7M), BR-201D, IEC, KA12BLimb lead F(1.0M), BR-201D, IEC, KA12CLimb lead F(1.2M), BR-201D, IEC, KA12DLimb lead F(1.4M), BR-201D, IEC, KA12ELimb lead F(2.0M), BR-201D, IEC, KA12FLimb lead F(2.5M), BR-201D, IEC, KA12GLimb lead F(3.0M), BR-201D, IEC, 6 KA12HLimb lead F(3.5M), BR-201D, IEC, KA12ILimb lead F(4.5M), BR-201D, IEC, KA13ALimb lead N(0.7M), BR-201D, IEC, KA13BLimb lead N(1.0M), BR-201D, IEC, KA13CLimb lead N(1.2M), BR-201D, IEC, KA13DLimb lead N(1.4M), BR-201D, IEC, KA13ELimb lead N(2.0M), BR-201D, IEC, KA13FLimb lead N(2.5M), BR-201D, IEC, KA13GLimb lead N(3.0M), BR-201D, IEC, KA13HLimb lead N(3.5M), BR-201D, IEC, KA13ILimb lead N(4.5M), BR-201D, IEC, KA013 12 lead set, BR-201DA, AHA, KA21A Chest lead V1(0.7M), BR-201DA, AHA, KA22A Chest lead V2(0.7M), BR-201DA, AHA, KA23A Chest lead V3(0.7M), BR-201DA, AHA, KA24A Chest lead V4(0.7M), BR-201DA, AHA, KA25A Chest lead V5(0.7M), BR-201DA, AHA, KA26A Chest lead V6(0.7M), BR-201DA, AHA, KA27A Chest lead Vx1(0.7M), BR-201DA, AHA, KA28A Chest lead Vx2(0.7M), BR-201DA, AHA, KA29A Chest lead Vx3(0.7M), BR-201DA, AHA, KA30C Limb lead RA(1.2M), BR-201DA, AHA, KA31C Limb lead LA(1.2M), BR-201DA, AHA, KA32D Limb lead LL(1.4M), BR-201DA, AHA, KA33D Limb lead RL(1.4M), BR-201DA, AHA, KB010 12 lead set, BR-202D, IEC, KB01A Chest lead C1(0.7M), BR-202D, IEC,
KB02A Chest lead C2(0.7M), BR-202D, IEC, KB03A Chest lead C3(0.7M), BR-202D, IEC, KB04A Chest lead C4(0.7M), BR-202D, IEC, KB05A Chest lead C5(0.7M), BR-202D, IEC, KB06A Chest lead C6(0.7M), BR-202D, IEC, KB07A Chest lead Cx1(0.7M), BR-202D, IEC, KB08A Chest lead Cx2(0.7M), BR-202D, IEC, KB09A Chest lead Cx3(0.7M), BR-202D, IEC, KB10C Limb lead R(1.2M), BR-202D, IEC, KB11C Limb lead L(1.2M), BR-202D, IEC, KB12D Limb lead F(1.4M), BR-202D, IEC, KB13D Limb lead NL(1.4M), BR-202D, IEC, KB012 BR-202D XYZ-lead set KB14B BR-202D chest lead X+(1.0M) KB15B BR-202D chest lead X-(1.0M) KB16B BR-202D chest lead Y+(1.0M) KB17B BR-202D chest lead Y-(1.0M) KB18B BR-202D chest lead Z+(1.0M) KB19C BR-202D chest lead Z-(1.2M) KB013 12 lead set, BR-202DA, AHA, KB21A Chest lead V1(0.7M), BR-202DA, AHA, KB22A Chest lead V2(0.7M), BR-202DA, AHA, KB23A Chest lead V3(0.7M), BR-202DA, AHA, KB24A Chest lead V4(0.7M), BR-202DA, AHA, KB25A Chest lead V5(0.7M), BR-202DA, AHA, KB26A Chest lead V6(0.7M), BR-202DA, AHA, KB27A Chest lead Vx1(0.7M), BR-202DA, AHA, KB28A Chest lead Vx2(0.7M), BR-202DA, AHA, KB29A Chest lead Vx3(0.7M), BR-202DA, AHA, KB30C Limb lead RA(1.2M), BR-202DA, AHA, 7 KB31C Limb lead LA(1.2M), BR-202DA, AHA, KB32D Limb lead LL(1.4M), BR-202DA, AHA, KB33D Limb lead RL(1.4M), BR-202DA, AHA, KC010 12 lead set, BR-203D, IEC, Clip Clip-on limb electrode H068A 4 pcs/set, for dia tip, FASTCLIP H068B 4 pcs/set, for dia tip, FASTCLIP Chest electrode H041A Chest electrode, 3 pcs/set, adult, for dia tip, gray, suction H043A Chest electrode, 3 pcs/set, adult, for dia tip, suction H042C Chest electrode, NC-123D, 3 pcs/set, child, for dia tip, suction Octopus H042D Chest electrode, NC-123D, 3 pcs/set, child, for dia tip, suction Bear H044A Chest electrode, NC-124D, 3 pcs/set, child, for dia tip, suction Octopus H044B Chest electrode, NC-124D, 3 pcs/set, child, for dia tip, suction Bear ECG paste F010 Z-101BC, 100g tube x 2/set, CARDIOCREAM Disposable Electrodes Vitrode G203 L-150, 30 x 5 pcs/set, adult, 35mm dia G207 L-150X, 30 x 5 pcs/set, adult, 35mm dia, X-ray ORDERING INFORMATION When ordering, please specify the following information: Defibrillator model Requirements for consumables Requirements for optional accessories Specify the code in xxxx