Original Biocare PM-900 Monitor SpO2 Board FM-QSZ-I Used-Good Condition PCB Pulse Oximetry Board

Product Details:

Place of Origin:	China
Brand Name:	Biocare
Model Number:	PM-900

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece
Price:	USD
Packaging Details:	Carton
Delivery Time:	3-5 working days
Payment Terms:	T/T,Western Union,Paypal

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Detailed Product Description

Product Name:	VGA Board	Model:	02049180-01
Condition:	Original,used- Good	Brand:	Biocare
Compatible With:	PM-900 MONITOR	Material:	PCB Board +Metal
Shipping:	Within 3-5 Days Afted The Payment	Package:	1pc/carton
MOQ:	1 PC	Shipping By:	Air
Highlight:	Original SpO2 Board , Used-Good Condition Pulse Oximetry Board , FM-QSZ-I Model PCB SPO2 Board

Original Biocare PM-900 monitor SpO2 board FM-QSZ-I with good condition PCB SPO2 board for Monitor

The Biocare PM-900 monitor's SpO2 board is the original pulse oximetry board for the monitor. The model number is DM-QSZ-I. This board is a module responsible for the monitor's pulse oximetry data acquisition and signal processing. It's an original part salvaged from a disassembled unit, but it has been used before. While its appearance isn't perfect, engineers have tested it and confirmed that it's one of the main data processing modules for the Biocare PM-900 monitor, playing a crucial role in the monitor's pulse oximetry data acquisition.

Key Features

1. Pulse Oxidation Signal Acquisition: It receives raw physiological signals from the pulse oximeter sensor, amplifies, filters, and converts these signals, and then transmits them to the Biocare PM-900 monitor's mainboard for further data processing.

2. Signal Processing: The FM-QSZ-I pulse oximeter board is equipped with a high-precision chip that converts the raw data into physiological data such as SpO2 and PR, helping medical staff to more intuitively understand the patient's vital signs and improve clinical efficiency.

3. Data Transmission: The FM-QSZ-I pulse oximeter board transmits the processed pulse oximetry parameters to the monitor's mainboard, ultimately displaying the corresponding values and waveforms on the screen.

1. Sensor Compatibility: As seen in the detailed diagram of the pulse oximeter, there is a white interface area in the upper right corner of the circuit board. This is for connecting the sensor. The FM-QSZ-I pulse oximeter is compatible with the pulse oximeter sensor that comes with the PM-900, enabling signal matching and power management between the sensor and the device.

Technical Specifications

Product name	SpO2 board
Model	FM-QSZ-I
Machine Model	Biocare PM-900 monitor
Function	Blood oxygen data processing
Monitoring parameters	SpO₂, PR
Condition	Used, Original
Material	PCB Board
Delivery	By DHL,FedEx or UPS
MOQ	1 piece
Package	1pc/carton
Color	Green

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Q1: The monitor displays "No Signal" for blood oxygen data. Is this a problem with the module board?

A1: There are multiple possible causes, which can be checked one by one. First, check simple connections such as whether the cables and plugs are inserted or making good contact. If all connections are normal, check if the blood oxygen sensor is firmly inserted and if the probe is making good contact. If the sensor is normal and there is still no signal after restarting the device, try replacing the module board – no signal is often related to a fault in the module board's signal acquisition circuit.

Q2: What should I do if the blood oxygen value measurement is inaccurate?

A2: Check if external factors are causing inaccurate measurements, such as measurement position or posture. First, clean the sensor probe. If the problem persists, check if the connection between the module board and the main board is loose, or replace the module board.

Q3: Can this module board be replaced separately?

A3: Yes, you need to disconnect the old board from the main board and the sensor, align the new board with the interface, and calibrate the blood oxygen parameters after restarting the device.

Q4: Is it normal for the module board to overheat? A4: Slight heating is normal; if it is too hot to touch, it may be due to a short circuit in the onboard components. You need to immediately disconnect the power and replace the module board to avoid damaging the motherboard.

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