Medical monitor pcb board manufacturing

Medical monitor pcb

Number of SMT lines: 7 high-speed SMT mating lines
SMT daily production capacity: more than 30 million points
Inspection equipment: X-RAY tester, first piece tester, AOI automatic optical tester, ICT tester, BGA rework station
Mounting speed: CHIP component mounting speed (optimal conditions) 0.036S/chip
Minimum package: 0201, accuracy up to +0.04mm
Minimum device accuracy: PLCC, QFP, BGA, CSP and other devices can be pasted, with pin spacing up to +0.04mm
IC-type placement accuracy: the mounting of ultra-PCB boards, flexible PCB boards, gold fingers, etc. has a high level, can be mounted/inserted/mixed TFT display driver boards, cell phone motherboards, battery protection circuits and other difficult products.

Order information

Medical monitor is a device or system to measure and control the patient’s physiological parameters and can be compared with known set values, if there is an exceeding of the standard, an alarm can be issued. Monitor it must be 24 hours continuous monitoring of the patient’s physiological parameters, check out the trend of change, pointing out the critical situation for the doctor emergency treatment and the basis for treatment, so that complications to minimize the purpose of alleviating and eliminating the condition. The use of the monitor in addition to measuring and monitoring physiological parameters, but also includes monitoring and processing of medication and the situation before and after surgery.

Introduction of monitor pcb

I. Main control part of the function

Based on ARM®Cortex®-A35 quad-core high-performance processor, onboard large-capacity operating memory and storage memory, running linux (can be extended to support Android) operating system.

Expanded to support Android) operating system.

1.Display function: support RGB565 display interface, can drive the common 7 inch, 8 inch, 12.1 inch, 15 inch, 15.6 inch LCD liquid crystal display. The resolution can support 800*600, 1024*768, 1280*800, 1366*768 and so on. Support backlight brightness adjustment and hibernation design. Can be extended to support LVDS, eDP, HDMI, etc. as required.

2.Touch function: support capacitive touch screen and resistive touch screen. Default support for single-point touch, according to application requirements and system support open 5-point touch mode.

3.Serial communication function. Default support for multi-channel serial interface, according to the demand to support TTL/RS232 interface. If the number of serial ports is insufficient, additional serial port expansion can be realized through SPI or USB. Baud rate can be set through the system.

4.TF card expansion function. It can support TF card expansion according to the demand, and the default capacity can support up to 64GB.

5.USB communication function. Support 1 USB 2.0 host by default, and can extend multiple USB outputs through USBHUB according to requirements. It can extend 4G, WIFI, BT, USB flash disk, etc. by default. When you choose a USB module, you need to do driver matching.

6.Ethernet function. Default integrated Ethernet PHY function, support 10/100Mbps adaptive. It can be connected to the server for data communication.

7.RTC function. Default support real-time clock function, need to provide external 3.3V power supply and keep the power off.


Product Features

1.feature-rich, easy to integrate;
2.Superior performance, reliability and stability; line with the domestic and foreign medical equipment general and specialized standards.
4.Strong scalability, can support a variety of peripherals free combination of design.
5.Support a variety of LCD screens, to meet the design needs of different sizes of monitoring products.

Our PCB capability

Number of layers 1-48 layers
Materials Fr4, Tg=135150170180210, cem-3, cem-1, aluminum substrate, PTFE, Rogers, Nelco
Copper thickness 1/2oz, 1oz, 2oz, 3oz, 4oz, 5oz
Board Thickness 8-236mil (0.2-6.0mm)
Minimum line width/spacing 3/3 million (75/75um)
Minute drilling size 8 million (0.2 mm)
Min HDI laser drill size 3 million (0.067 mm)
Aperture tolerance 2 million (0.05 mm)
PTH copper thickness 1 million (25 microns)
Resistance welding color Green, Blue, Yellow, White, Black, Red
Strippable solder mask layer yes
Surface treatment HASL (ROHS), ENING, OSP, sinking silver, sinking tin, shining gold, golden fingers
Gold thickness 2-30u “(0.05-0.76um)
Blind hole/buried hole yes
V-shaped cutting yes

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