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Main Applications

Flexible Connection for Portable Diagnostic and Treatment Equipment

In response to the handheld and home-use trends of portable medical devices such as glucose meters, portable ultrasound devices, digital thermometers, and pulse oximeters, we provide Pogo pin spring connector solutions. The精巧的弹性接触设计 facilitates magnetic alignment and quick connection, and is widely used in device charging docks, data download interfaces, and disposable sensor probe connections.

Blood glucose meter portable ultrasound pulse oximeter thermometer home medical

Features

Key Advantages

Ultra-high 100,000 insertion and extraction cycles lifespan

1.0-3.0mm compression stroke

Gold plating and palladium plating for dual protection

Supports 1A-5A charging current

Customer-customized needle tip shape

Biocompatible medical-grade materials

Overview

In-depth Product Details & Applications

Solution Overview

Portable medical devices have special requirements for connectors in terms of miniaturization, ease of use, and reliability. Pogo pin spring connectors use the elastic contact principle of spring pins to achieve automatic magnetic alignment and connection between the device and the charging dock, and can also serve as probe interfaces for disposable sensor test strips, making them widely used in home and out-of-hospital medical devices.

Main Application Areas

Blood glucose meters: Test strip electrode probe connection, data upload interface, magnetic charging dock
Portable ultrasound: Probe interface connectors, battery charging contacts, data transmission interfaces
Pulse oximeters: Finger-clip sensor probes, charging and data cable interfaces
Home medical devices: Electronic thermometer probes, blood pressure monitor data transmission, nebulizer control connections

Solution Advantages

The precision springs use stainless steel piano wire, with a spring force decay rate of <5% (100,000 cycles); the pin tips can be flat, pointed, or serrated to suit different contact surfaces; they support through-hole reflow soldering and surface-mount SMT processes.