2019 Spacelabs DM4 91331 Vi...

Product details

Device Profile

Manufacturer: Spacelabs Healthcare / Zoe Medical
Model: DM4   
Model Number: 91331
Reference Number: 91331-NF   
Serial Number: GFD01009
Date of Manufacture: 2019-05-01 
Made In: USA
Device Type: Vital Signs / Patient Monitor
Parameters Tested / Displayed: NIBP, SpO₂ / Pulse Rate, Temperature
CE Mark: CE 0123   
Ingress Rating: IPX1
Power Input on Device: P/N 01-02-0806 power input
Included AC Adapter: FRIWO / FRIWO-type AC/DC adapter, Type FW7362M/15, Input 100–240V AC, 50–60Hz, Output 15V DC / 1.2A

Short Description

Spacelabs Healthcare DM4 vital signs monitor, Model 91331 / REF 91331-NF, manufactured in 2019. Unit powers on, display is bright and responsive, and basic testing was performed for NIBP, SpO₂ / pulse rate, and temperature. Includes OEM-style AC adapter, SpO₂ cable/sensor setup, NIBP hose with adult cuff, reusable temperature probe, and probe holster.

Quick Condition Overview

Cosmetics: Very Good
Working Status: Tested & Working
Display: Bright, clear, and touch-sensitive
Parameters Tested: NIBP, SpO₂ / PR, Temperature
Battery Status: Battery installed; charges/holds recharge, but long-term battery health unknown
Included Accessories: Adult SpO₂, NIBP, temperature probe setup, AC adapter
Stand: Not included

Condition Summary

Overall Condition: Monitor is in very good cosmetic condition with normal signs of prior use. Housing appears clean with no dents, cracks, or structural damage noted.
Display / Touchscreen: LCD is bright, clear, and scratch-free. Touchscreen is responsive.
Housing / Handle: Top handle is intact. Monitor body and base appear in good condition.
Ports / Connections: Rear ports appear clean and in good shape. No obvious port damage noted.
Battery Status: Battery is installed and appears to charge/hold recharge during basic testing. Long-term battery runtime and battery health are unknown. Overnight charging is recommended before use.

Functionality / Testing Summary

Power Test: Unit powers on with the included AC adapter.
NIBP Test: NIBP function was tested and displayed a reading.
SpO₂ / Pulse Rate Test: SpO₂ and pulse rate were tested and displayed readings.
Temperature Test: Reusable temperature probe was tested and displayed a temperature reading.
Profiles / Settings: Device shows adult, pediatric, and infant profile options. Date/time is adjustable by time zone.
Testing Limitation: Basic functional testing was performed only. Full clinical testing, calibration, biomedical certification, alarm verification, battery runtime testing, and long-term performance testing were not performed.

Included Accessories

AC Adapter:OEM-style AC/DC adapter included.
SpO₂ Adapter Cable:Nellcor DOC-10 SpO₂ adapter / extension cable, used condition.
Reusable SpO₂ Sensor:REF SP9119A, reusable adult Nellcor-style SpO₂ sensor, new condition.
NIBP Hose:REF SH1010S, single-tube NIBP adapter hose, new condition.
Reusable NIBP Cuff:REF SC2711-11, adult cuff size 27–35 cm, new condition.
Temperature Probe Setup:Reusable temperature probe with cable included. Probe and probe well/holster are used; coiled cable is loose but working. Probe well accommodates probe-cover box.

What Is Included

• Spacelabs Healthcare DM4 monitor, Model 91331 / REF 91331-NF, S/N GFD01009
• OEM-style AC adapter
• Nellcor DOC-10 SpO₂ adapter / extension cable
• Reusable adult SpO₂ sensor, REF SP9119A
• NIBP adapter hose, REF SH1010S
• Reusable adult NIBP cuff, REF SC2711-11, 27–35 cm
• Reusable temperature probe with cable
• Temperature probe holster / well
• Items shown in the images

What Is Not Included

• Stand, disposable SpO₂ sensors, disposable temperature probe covers, pediatric/neonatal SpO₂ sensors, additional cuff sizes, large/extra-large/pediatric/infant cuffs, user manual, and any accessories or consumables not specifically shown or listed are not included.

Buyer Advisory Note

This monitor was tested for basic power-on and parameter display functionality with the included accessories. Battery is installed and charging, but long-term battery performance is unknown. Buyer should charge the unit overnight before use and have the monitor inspected, calibrated, and verified by qualified biomedical personnel before clinical application.

Shipping Note

Item will be professionally packed for safe shipment. Stand is not included

Stock ID: 39845 (P.O. 2025) (WH 555) 

Purchase Terms & Buyer Protections

Condition & Use Notice

Condition: Overall, cosmetic, and functional condition are described in the listing above; please review all images carefully.
Functionality: Sold as described in the listing, or untested if stated. Biomed evaluation is recommended where applicable.
Included: Only items shown in photographs or specifically stated in the listing are included.
Buyer Responsibility: Buyer is responsible for verifying compatibility, suitability, and obtaining inspection, calibration, maintenance, or service as appropriate prior to use.