12.1 inch Patient Monitor LT-9000

12.1 inch Patient Monitor LT-9000

12.1" color TFT screen
Multi‐channel display
Big font interface
ST and arrhythmia analysis
Drug dose calculation and titration table
OxyCRG dynamic view display
Respiration monitoring with apnea alarms



Alarm review, arrhythmia review
Patient info. Input
Anti‐defibrillation design
NIBP over pressure protection
Plug‐in rechargeable battery, AC/DC available.
Supporting wire or wireless network.


Technical Specifications

ECG

Lead Mode                          5 Leads (R, L, F, N, C or RA, LA, LL, RL,V)
Lead selection                     I, II, III, avR, avL, avF, V
Wavef orm                          2 ch
Lead mode                          3 Leads ( R, L, F or RA, LA, LL)
Lead selection                     I, II, III,
Wave form                          1 ch
Gain                               2.5mm/mV, 5.0mm/mV, 10mm/mV,20mm/mV, auto

HR and Alarm Range                 Adult    15 ~ 300 bpm
Neo/Ped    15 ~ 350 bpm
Accuracy                           ±1% or±1bpm, which is greater
Resolution                         1 bpm
Sensitivity                        > 200 (uVp-p)
Differential Input Impedance       > 5 MΩ

CMRR Monitor > 105 dB
Operation > 105 dB
Diagnosis > 85 dB
Electrode offset potential         ±300mV
Leakage Current                    < 10 uA
Baseline Recovery                  < 3 S After Defi.
ECG Signal Range                   ±8 m V ( Vp-p )

Bandwidth                           Surgery    1 ~ 20 Hz
Monitor     0.5 ~ 40 Hz
Diagnostic  0.05 ~ 130 Hz
Calibration Signal                  1 (mVp-p),  Accuracy:5%
ST Segment Monitoring Range         Measure and Alarm -2.0 ~ +2.0 mV

ARR Detecting                       Type: ASYSTOLE, VFIB/VTAC, COUPLET, BIGEMINY, TRIGEMINY, R ON T, VT>2,BRADY, MISSED BEATS,
PNP, PNC,Alarm Available,Review Available


Respiration

Method Impedance between R-F(RA-LL)
Differential Input Impedance       > 2.5 MΩ
Measuring Impedance Range          0.3~3 Ω
Base line Impedance Range           200~4 KΩ
Bandwidth                          0.1~2.5Hz
Resp. Rate                         Measuring and Alarm Range
Adult 0 ~ 120 Brpm
Neo/Ped 0 ~ 150 Brpm
Resolution 1 Brpm
Accuracy ±2 Brpm

Apnea Alarm 10 ~ 40 S

NIBP

Method                            Oscillometric
Mode                              Manual, Auto, STAT
Measuring Interval in AUTO Mode 1, 2, 3, 4, 5, 10, 15, 30, 60, 90,120, 180, 240,480 (Min)
Measuring Period in STAT Mode     5 Min
Pulse Rate Range 40 ~ 240 bpm
Alarm Type SYS, DIA, MEAN

Measuring and alarm range        Adult Mode
SYS 40 ~ 270 mmHg
DIA 10 ~ 215 mmHg
MEAN 20 ~ 235 mmHg
Pediatric Mode
SYS 40 ~ 200 mmHg
DIA 10 ~ 150 mmHg
MEAN 20 ~ 165 mmHg
Neonatal Mode
SYS 40 ~ 135 mmHg
DIA 10 ~ 100 mmHg
MEAN 20 ~ 110 mmHg
Resolution                      1mmHg

Accuracy                        Maximum Mean error ±5mmHg
Maximum Standard deviation ±8mmHg
Overpressure Protection          Adult Mode 297±3 mmHg
Pediatric Mode 240±3 mmHg
Neonatal Mode 147±3 mmHg

SpO2
Measuring Range                  0 ~ 100 %
Alarm Range                      0 ~ 100 %
Resolution                       1 %
Accuracy                         70% ~ 100%  2 %
0%  ~  69% unspecified
Actualization intervalabout      1 Sec.
Alarm Delay                      10 Sec.
Pulse Rate                       Measuring and Alarm Range 20~300 bpm
Resolution       1bpm
Accuracy ±3bpm

TEMP

Channel                          2
Measuring and Alarm Range 0 ~ 50 ℃
Resolution                      0.1 ℃
Accuracy ±0.2 ℃
Actualization intervalabout     1 Sec.
Average Time Constant           < 10 Sec.

IBP

Label                           ART, PA, CVP, RAP, LAP, ICP, P1, P2
Measuring and alarm range       ART 0 ~ 300 mmHg
PA -6 ~ 120 mmHg
CVP/RAP/LAP/ICP-10 ~ 40 mmHg
P1 / P2-10 ~ 300 mmHg

Press Sensor                    Sensitivity 5  uV/V/mmHg
Impedance 300-3000Ω
Resolution                      1 mmHg
Accuracy                        ±2% or 1mmHg which is greater
Actualization interval about 1 secretary


Standard:  ECG, Respiration, NIBP, SpO2, Pulse Rate, Temperature
Optional:  Nellcor SpO2, EtCO 2, IBP, Thermal Recorder