Home / News Center / Industry News / High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

By:SourceFactories Updated on 2026/08/03

For respiratory therapy providers managing patients with retained secretions, traditional airway clearance methods can be cumbersome and invasive. A non-invasive alternative is now available from Shandong St. Knight Import And Export Co., Ltd., offering…

Buyer Context

Managing airway clearance in patients with chronic respiratory conditions remains a critical challenge for hospitals and rehabilitation centers. Conventional methods, such as manual chest physiotherapy or suctioning, can be labor-intensive and uncomfortable for patients. High-frequency chest wall oscillation (HFCWO) technology has emerged as a non-invasive alternative, delivering rapid air pulses to loosen mucus and promote expectoration. Procurement teams evaluating such devices prioritize safety certifications, power requirements, and suitability for both clinical and homecare settings.

Product Description

The pneumatic high-frequency oscillating sputum evacuation system, model PT-300QJ, is supplied by Shandong St. Knight Import And Export Co., Ltd. under the brand qijia. The device is designed for respiratory cleaning and assisting in sputum excretion, targeting homecare and hospital applications. The system features a magnetic closure vest for comfortable wear and durable construction. With a compact footprint covering approximately 0.5 square meters, it fits easily into rehabilitation centers or home environments.

Specs & Configuration

Instrument classification: Class II

Product name: Pneumatic high-frequency oscillating sputum evacuation system

Model Number: PT-300QJ

High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

Brand Name: qijia

Place of Origin: Shandong, China

Supply voltage: AC220V 50Hz

Power: 200VA

High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

Function: Respiratory cleaning, assisting in sputum excretion

Application: Homecare, Hospital, Rehabilitation Center

Feature: Comfortable, Durable

Closure type: Magnetic

High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

Certificate: CE, ISO13485, ISO9001

Warranty: 1 Year

After-sale Service: Online Technical Support

Package size per batch: 40X50X40 cm

Gross weight per batch: 12.500 kg

Selling Units: Single item

Company Profile

Shandong St. Knight Import And Export Co., Ltd. is a supplier based in Shandong, China, offering a range of pneumatic and intelligent rehabilitation systems. The company’s product line includes non-invasive sputum cough machines and joint rehabilitation devices, supporting both OEM and ODM services. All referenced products are manufactured in compliance with applicable medical device regulations; the PT-300QJ system holds CE marking, ISO13485, and ISO9001 certifications.

Procurement Information

The PT-300QJ high-frequency oscillation vest is priced between US$2,100.00 and US$2,200.00 per unit (FOB terms may apply). Buyers can request direct quotes for bulk orders, customization, or technical documentation. Additional support includes online technical assistance and a standard one-year warranty.

FAQ

What certifications does the PT-300QJ hold? The device is certified under CE, ISO13485, and ISO9001 standards, ensuring compliance with medical device quality and safety requirements.

Where can this device be used? It is suitable for homecare settings, hospitals, and rehabilitation centers, as noted in the manufacturer’s documentation.

What is the warranty period? The standard warranty is one year, with online technical support available after purchase.

Disclaimer

All specifications, pricing, and certifications referenced herein are based on information provided by Shandong St. Knight Import And Export Co., Ltd. and are subject to change without notice. Prospective buyers should confirm all details, including final pricing, availability, and regulatory compliance for their region, directly with the supplier before placing orders. This document is intended for informational purposes only and does not constitute a binding offer or medical advice.

Related product: High Frequency Oscillation Vest Manufacturer - Airway Clearing System for Respiratory Therapy

Disclaimer: The copyright of this article belongs to the original author. If there is any source error or infringement of your legitimate rights and interests, you can contact us by phone and we will handle it promptly.
Previous Article

More Industry News