Laser Gas Mixtures
FDA 510(k) K820535 · Union Carbide Corp.
510(k) numberK820535
Submission
- Device name
- Laser Gas Mixtures
- Applicant
- Union Carbide Corp.
Mchenry, IL, US - Received
- March 2, 1982
- Decision date
- March 31, 1982
- Decision
- Substantially Equivalent (SESE)
- Type
- Traditional 510(k)
Device classification
- Product code
- EWG – Laser, Ent Microsurgical Carbon-Dioxide
- Device class
- Class II (moderate risk)
- Regulation
- 21 CFR 874.4500
- Specialty
- Ear, Nose, Throat
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|---|---|---|---|
| K924652 | Benson CCA100EWG · Traditional | Benson Medical Instruments Co. | 04/09/1993SE |
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| K880429 | Illumina 55 CO2 Laser SystemEWG · Traditional | Cooper Lasersonics, Inc. | 04/18/1988SE |
| K880428 | Illumina 25 CO2 Laser SystemEWG · Traditional | Cooper Lasersonics, Inc. | 04/18/1988SE |
| K880427 | Illumina 40 CO2 Laser SystemEWG · Traditional | Cooper Lasersonics, Inc. | 04/18/1988SE |
| K872710 | Model 20-B W/OB-10A/U Attach. for Ear, Nose/ThroatEWG · Traditional | Directed Energy, Inc. | 09/24/1987SE |
| K870840 | Model 20-C W/BR-20A/U Attach/Model HL-3.O AttachEWG · Traditional | Directed Energy, Inc. | 06/12/1987SE |
| K864975 | Laserscope Omniplus Photosurgical System for (ENT)EWG · Traditional | Laserscope | 02/25/1987SE |
| K862866 | Model 10-C W/LP-10A/U & OS-10A/U for Oral/Ent UseEWG · Traditional | Directed Energy, Inc. | 01/09/1987SE |
| K862865 | Model 10-C W/LP-10A/U & OB-10A/U for Oral/Ent UseEWG · Traditional | Directed Energy, Inc. | 01/09/1987SE |
More from Directed Energy, Inc.
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|---|---|---|
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| K812536 | Linde Mark IIBYJ · Traditional | 09/23/1981SE |
| K810732 | Linde Mark II Oxygen Reserv. Type OR-4BYJ · Traditional | 03/27/1981SE |
| K810596 | Centrifi Chem System 400 AnalyzerJJE · Traditional | 03/17/1981SE |
| K810129 | Centrifichem System 500JJE · Traditional | 02/02/1981SE |
| K803216 | Centrifichem Ast/Sgot Optimized ReagentCIT · Traditional | 01/09/1981SE |
| K802741 | Centrifichem Comb. Serum-Based Calib.JIX · Traditional | 12/10/1980SE |
| K802520 | Centrifichem Pipettor Accuracy Calib.JQW · Traditional | 11/12/1980SE |
| K802436 | Centrifichem AlbuminCIX · Traditional | 10/31/1980SE |
Questions and answers
When was Laser Gas Mixtures cleared by the FDA?
Laser Gas Mixtures (K820535) received a 510(k) decision of Substantially Equivalent on March 31, 1982, 29 days after the submission was received.
What is the product code of K820535?
The FDA product code is EWG – Laser, Ent Microsurgical Carbon-Dioxide, a Class II (moderate risk) device regulated under 21 CFR 874.4500.