Mindray DPM 3

The Mindray DPM 3 is an adult, pediatric, and neonatal vital signs monitor that’s used to monitor SpO2, PR, NIBP, and TEMP. The DPM 3 has a rechargeable lead-acid or lithium battery that can last up to 620 minutes. It has a built-in thermal dot array recorder to print Real-time PLETH waveforms and trend data of the current patient. This Mindray patient monitor has 7-segment digital displays to display systolic pressure, diastolic pressure, mean pressure/cuff pressure, SpO2, PR, and TEMP.

• Built-in recorder for printing real-time patient and trend data.
• LCDs menus, trend data, and Pleth waveform.
• Monitors SpO2, Pulse Rate, NIBP, and TEMP.
• Weighs less than 8 lbs.

Dimensions

• Height: 9.44 in (24 cm)
• Width: 6.97 in (17.7 cm)
• Depth: 6.69 in (17 cm)
• Weight: 7.72 lb (3.5 kg)

Displays

• LCD
  • Type: Monochrome FSTN
  • Size: 3.2 x 1.6 in (8.03 x 4.1 cm)
  • Resolution: 320 x 160 pixels
• 7-Segment LED Digit Displays
• Groups: 6

Recorder

• Type: Thermal dot array
• Horizontal Resolution: 160dots/cm 25 mm/s (paper speed: 25mm/s)
• Vertical Reolution: 80dots/cm
• Paper Width: 50mm
• Paper Length: 20m
• Paper Speed: 25 mm/s
• Number of Waveform Channels: 1

Connectors

• Power Supply: 1 AC power connector
• Nurse Call: 1
• Network: 1 standard RJ45 network connector, 100 BASE-TX
• Serial Port: 1 standard RS-232 serial port

Mindray SpO2/Pulse Rate

• Mindray SpO2
  • Measurement Range: 0 to 100%
  • Resolution: 1%
  • Accuracy
    • 70% to 100%: (adult/pediatric, in non-motion conditions)
    • 70% to 100%: ±3%(neonate, in non-motion conditions)
    • 0% to 69%: Undefined
• Mindray PR (Pulse Rate)
  • Measurement Range: 20 to 254 bpm
  • Resolution: 1 bpm
  • Accuracy: ±3 bpm (in non-motion conditions)
  • Update Period: 1s
  • Averaging Time: 7s

Masimo SpO2/Pulse Rate

• Masimo SpO2
  • Measurement Range: 0 to 100%
  • Resolution: 1%
  • Accuracy
    • 70% to 100%: ±2% (adult/pediatric, in non-motion conditions)
    • 70 %to 100%: ±3% (neonate, in non-motion conditions)
    • 70 %to 100%: ±3% (in motion conditions)
    • 0 %to 69%: Undefined
• Masimo PR (Pulse Rate)
  • Measurement Range: 25 to 240 bpm
  • Resolution: 1 bpm
  • Accuracy: ±3 bpm (in non-motion conditions); ±5 bpm (in motion conditions)
  • Update Period: 1s

Nellcor SpO2/Pulse Rate

• Nellcor SpO2
  • Measurement Range and Accuracy
    • MAX-A, MAX-AL, MAX-N, MAX-P, MAX-I, MAX-FAST
      • 70% to 100%: Accuracy: ±2%
      • 0% to 69%: Accuracy: Undefined
    • OxiCliq A, OxiCliq N, OxiCliq P, OxiCliq I
      • 70% to 100%: Accuracy: ±2.5%
      • 0% to 69%: Accuracy: Undefined
    • D-YS, DS-100A, OXI-A/N, OXI-P/I
      • 70% to 100%: Accuracy: ±3%
      • Range: 0% to 69%: Accuracy: Undefined
    • MAX-R, D-YSE, D-YSPD
      • 70% to 100%: Accuracy: ±3.5%
      • Range: 0% to 69%: Accuracy: Undefined
• Nellcor PR (Pulse Rate)
• Measurement Range
  • 20 to 250 bpm with ±3 bpm accuracy
  • 251 to 300 bpm with undefined accuracy
  • Update Period: 1s

NIBP

• Method: Oscillometry
• Displayed Parameters: Systolic pressure, diastolic pressure, mean pressure, pulse rate
• Mode of Operation: Manual, auto, and STAT
• Resolution: 1mmHg
• Over-pressure Protection: Adult: 297±3 mmHg; Pediatric: 240±3 mmHg; Neonate: 147±3 mmHg
• Pulse Rate: Measurement Range: 40 to 240 bpm; Resolution 1bpm; Accuracy ±3 bpm

Temperature

• Measurement Range
  • In MONITOR mode: 77 to 111.2 ºF (25 to 44 ºC)
  • In PREDICT mode: 95 to 109.4 ºF (35 to 43 ºC)
• Resolution
  • In MONITOR mode: 0.1 ºC
• Accuracy
  • In MONITOR mode: 77 to 89.6 ºF (25 to 32 ºC): ±0.3 ºF (±0.2 ºC) including 89.6 ºF (32 ºC)
  • In MONITOR mode: 89.6 to 111.2 ºF (32 to 44 ºC): ±0.2 ºF (±0.1ºC) excluding 89.6 ºF (32 ºC)
• Measurement Time: Typically 10s to 12s