久久精品中文字幕一区二区,国产精品久久久久久久免费A片,人妻夜夜爽天天爽三区麻豆AV,小雪第一次尝到又大又粗

Nasal-plug Type Oxygen Inhalation Tube

Single nasal plug is designed according to the nasolabial anatomy, making it comfortable to wear. The tube uses anti-bending and anti-flattening technology, which allows unobstructed use and safe usage.

Performance Structure

1. The product is made of medical polymer materials.

2. The product comprises a suction bag, oxygen tubing and special connectors, and is individually packaged. 

3. Product Sterilization: Ethylene oxide sterilization, single use.

Applicable Department

General ward, operating room, ICU.

Scope Of Application

The product is suitable for patients who need an oxygen inhalation tube for oxygen supply.