Merlyn EndoTube

6.0mm ID oral/nasal endotracheal tube with inflatable cuff, Magill curve, radiopaque line and smooth Murphy tip

Registry build 21.09.26
9manufacturers in China registered for this device type
50catalogue numbers in this listing
1510(k) clearance

Who Else Makes It

Concentrated in Jiangsu (2), Guangdong (2), Zhejiang (1). 4 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code BTR
Manufacturer City Province Registered as Device types
Flexicare Medical (Dongguan) Ltd. Dongguan Guangdong Contract manufacturer 48
Well Lead Medical Co., Ltd. Guangzhou Guangdong Contract manufacturer 46
Hangzhou Jinlin Medical Appliances Co., Ltd. Hangzhou Zhejiang Contract manufacturer 11
Jiangxi Yikang Medical Instrument Group Co., Ltd. Nanchang Jiangxi Contract manufacturer 2
Jiangsu NEW Pentastar Medical Products Co., Ltd. Changzhou Jiangsu Exporter 146
Jiangsu Weikang Jiejing Medical Apparatus Co., Ltd. Shuyang Jiangsu Contract manufacturer 18
Qingdao Traworks Co., Ltd. Qingdao Shandong Exporter 7
Tianjin Medis Medical Device Co., Ltd. Tianjin Tianjin Contract manufacturer 5
Chilecom Medical Devices Co Ltd Xiangtan Hunan Manufacturer 5

Record

Regulatory record for Merlyn EndoTube
Listed by Merlyn Associates, Inc., United States
FDA product code BTR
Device type Tube, Tracheal (W/Wo Connector)
Device class Class 2
Regulation 21 CFR 868.5730
Establishment Complaint-file establishment
510(k) K042683
Record published 2016-06-01
Record revised 2020-06-19 (version 4)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Supplied sterile Yes
Single use Yes
Prescription Prescription only
Latex Contains natural rubber latex
Label carries lot or batch number, expiry date, manufacturing date, serial number
Storage Handling environment temperature 32 to 120 °F
Packaging Inner carton of 10, inner cartion of 10
Sizes Lumen/inner diameter 3 to 8.5 mm; length 3.5 mm

Catalogue Numbers

Catalogue numbers for Merlyn EndoTube
Catalogue number Size Status
Preformed Nasal 440035 Lumen/Inner Diameter 3.5 mm In distribution
Preformed Oral 420040 Lumen/Inner Diameter 4.0 mm In distribution
Preformed Oral 420045 Lumen/Inner Diameter 4.5 mm In distribution
Oral/Nasal 401060 Lumen/Inner Diameter 6.0 mm In distribution
Oral/Nasal 401045 Lumen/Inner Diameter 4.5 mm In distribution
Oral/Nasal 401065 Lumen/Inner Diameter 6.5 mm In distribution
Oral/Nasal 401080 Lumen/Inner Diameter 8.0 mm In distribution
Preformed Nasal 440055 Lumen/Inner Diameter 5.5 mm In distribution
Preformed Nasal 440050 Lumen/Inner Diameter 5.0 mm In distribution
Oral/Nasal 401030 Lumen/Inner Diameter 3.0 mm In distribution
Oral/Nasal 411040 Lumen/Inner Diameter 5.0 mm In distribution
Oral/Nasal 401070 Lumen/Inner Diameter 7.0 mm In distribution
Oral/Nasal 411035 Lumen/Inner Diameter 3.5 mm In distribution
Preformed Nasal 440045 Lumen/Inner Diameter 4.5 mm In distribution
Preformed Oral 431040 Lumen/Inner Diameter 4.0 mm In distribution
Oral/Nasal 401050 Lumen/Inner Diameter 5.0 mm In distribution
Preformed Nasal 440060 Lumen/Inner Diameter 6.0 mm In distribution
Preformed Nasal 451035 Lumen/Inner Diameter 3.5 mm In distribution
Oral/Nasal 411055 Lumen/Inner Diameter 5.5 mm In distribution
Oral/Nasal 401075 Lumen/Inner Diameter 7.5 mm In distribution
Oral/Nasal 401040 Lumen/Inner Diameter 4.0 mm In distribution
Preformed Oral 420055 Lumen/Inner Diameter 5.5 mm In distribution
Preformed Nasal 440065 Lumen/Inner Diameter 6.5 mm In distribution
Oral/Nasal 401085 Lumen/Inner Diameter 8.5 mm In distribution
Preformed Oral 420035 Lumen/Inner Diameter 3.5 mm In distribution
Preformed Oral 431045 Lumen/Inner Diameter 4.5 mm In distribution
Preformed Nasal 451055 Lumen/Inner Diameter 5.5 mm In distribution
Preformed Nasal 451050 Lumen/Inner Diameter 5.0 mm In distribution
Preformed Oral 431035 Length 3.5 mm In distribution
Oral/Nasal 411045 Lumen/Inner Diameter 4.5 mm In distribution
Preformed Nasal 451060 Lumen/Inner Diameter 6.0 mm In distribution
Preformed Oral 420065 Lumen/Inner Diameter 6.5 mm In distribution
Oral/Nasal 401035 Lumen/Inner Diameter 3.5 mm In distribution
Preformed Oral 420050 Lumen/Inner Diameter 5.0 mm In distribution
Preformed Nasal 451030 Lumen/Inner Diameter 3.0 mm In distribution
Preformed Oral 431050 Lumen/Inner Diameter 5.0 mm In distribution
Oral/Nasal 411060 Lumen/Inner Diameter 6.0 mm In distribution
Preformed Nasal 451040 Lumen/Inner Diameter 4.0 mm In distribution
Oral/Nasal 401055 Lumen/Inner Diameter 5.5 mm In distribution
Oral/Nasal 411030 Lumen/Inner Diameter 3.0 mm In distribution
Preformed Nasal 440070 Lumen/Inner Diameter 7.0 mm In distribution
Preformed Oral 431060 Lumen/Inner Diameter 6.0 mm In distribution
Preformed Nasal 440040 Lumen/Inner Diameter 4.0 mm In distribution
Preformed Oral 420070 Lumen/Inner Diameter 7.0 mm In distribution
Preformed Oral 420080 Lumen/Inner Diameter 8.0 mm In distribution
Preformed Nasal 451045 Lumen/Inner Diameter 4.5 mm In distribution
Preformed Oral 431030 Lumen/Inner Diameter 3.0 mm In distribution
Preformed Oral 431055 Lumen/Inner Diameter 5.5 mm In distribution
Preformed Oral 420060 Lumen/Inner Diameter 6.0 mm In distribution
Preformed Oral 420075 Lumen/Inner Diameter 7.5 mm In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Rusch Teleflex Medical LLC 301
Shiley Covidien LP 295
Mallinckrodt Covidien LP 258
Hudson RCI Teleflex Medical LLC 241
Portex ICU Medical, Inc 208
Parker Flex-Tip Salter Labs 164
Parker Salter Labs 157
Curaplex Bound Tree Medical, LLC 149
SourceMark Sourcemark, LLC. 148
Montgomery® Safe-T-Tube™ Boston Medical Products, Inc. 144
Sunmed SunMed Group Holdings, LLC 112
Forsure Forsure Medical Products LLC. 101

Showing 12 of 374. All products under Tube, Tracheal (W/Wo Connector)

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance Decision date
K031794 2004-03-12

Recalls Naming This Product

1 recall names this product by its own identifier, the 510(k) it is cleared under.

Recalls naming the identifiers of Merlyn EndoTube
Recalled by Identified by Initiated FDA class Root cause Reason Quantity
Well Lead Medical Co., Ltd. 510(k) number 2026-07-31 Not classified Process control The 6Fr suction catheter could not pass through the samples smoothly. 27200

Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer