Model 4900 Nd:Yag Laser for Pulmonary Obstructions

No FDA recalls on record, checked 6 Oct 2026.

510(k) Number

K880170 ↗

FDA Product Code

LLO

Device Class

Class II

Regulation

21 CFR Part 874.4500

Advisory Committee

Ear, Nose, Throat

FDA Decision

SESE Substantially Equivalent

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See all devices from Cooper Lasersonics, Inc. →

• What is the MODEL 4900 ND:YAG LASER FOR PULMONARY OBSTRUCTIONS used for?

  This device is intended for use in pulmonary surgery applications, specifically within ear, nose, and throat surgical procedures as indicated by its FDA product code LLO and advisory committee classification for ENT.

• How is the MODEL 4900 ND:YAG LASER FOR PULMONARY OBSTRUCTIONS supplied and is it reusable?

  The device is a laser system manufactured by Cooper Lasersonics, Inc., and while the data does not specify sterility or single-use/reuse details, it is a Class 2 medical device cleared under FDA 510(k) K880170, indicating it is intended for clinical use under professional supervision.

• What regulatory clearance does the MODEL 4900 ND:YAG LASER FOR PULMONARY OBSTRUCTIONS have?

  The device received FDA 510(k) clearance under number K880170 on March 24, 1988, and is classified as a Class 2 medical device with product code LLO for laser, neodymium:Yag, pulmonary surgery applications.