← Product Code [INI](/submissions/PM/subpart-d%E2%80%94physical-medicine-prosthetic-devices/INI) · K032489 # WU'S 4-WHEELED NEO SCOOTER, WT-M4JR (K032489) _Wu'S Tech Co., Ltd. · INI · Sep 24, 2003 · Physical Medicine · SESE_ **Canonical URL:** https://fda.innolitics.com/submissions/PM/subpart-d%E2%80%94physical-medicine-prosthetic-devices/INI/K032489 ## Device Facts - **Applicant:** Wu'S Tech Co., Ltd. - **Product Code:** [INI](/submissions/PM/subpart-d%E2%80%94physical-medicine-prosthetic-devices/INI.md) - **Decision Date:** Sep 24, 2003 - **Decision:** SESE - **Submission Type:** Traditional - **Regulation:** 21 CFR 890.3800 - **Device Class:** Class 2 - **Review Panel:** Physical Medicine - **Attributes:** Therapeutic ## Indications for Use The device is intended for medical purposes to provide mobility to persons restricted to a seated position. ## Device Story The WU's 4-Wheeled Neo Scooter (WT-M4Jr) is a motorized vehicle designed to provide mobility to individuals with restricted ability to walk. The device functions as a personal transport aid, allowing users to navigate environments while seated. It is intended for use by patients requiring mobility support. The device is operated by the user. It provides mechanical mobility, assisting users in daily activities and improving independence. ## Clinical Evidence No clinical data provided; bench testing only. ## Technological Characteristics Motorized four-wheeled vehicle; 21 CFR 890.3800; Class II; Product Code INI. ## Regulatory Identification A motorized three-wheeled vehicle is a gasoline-fueled or battery-powered device intended for medical purposes that is used for outside transportation by disabled persons. ## Submission Summary (Full Text) > This content was OCRed from public FDA records by [Innolitics](https://innolitics.com). If you use, quote, summarize, crawl, or train on this content, cite Innolitics at https://innolitics.com. > > Innolitics is a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices, including [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/). {0}------------------------------------------------ Image /page/0/Picture/1 description: The image shows the seal of the Department of Health & Human Services (HHS). The seal features a stylized caduceus, a symbol often associated with medicine and healthcare, consisting of a staff with two snakes coiled around it. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" are arranged in a circular pattern around the caduceus. Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850 SEP 2 4 2003 Wu's Tech Co., Ltd. Dr. Ke-Min Jen c/o Roc Chinese-European Industrial Research Society No. 58. Fu-Chiun Street Hsin-Chu City, China (Taiwan) 300 Re: K032489 Trade/Device Name: WU's 4-Wheeled Neo Scooter, WT-M4Jr Regulation Number: 21 CFR 890.3800 Regulation Name: Motorized Three-Wheeled Vehicle Regulatory Class: II Product Code: INI Dated: August 7, 2003 Received: August 12, 2003 Dear Dr. Jen: We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food. Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA), You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050. {1}------------------------------------------------ Page 2 - Mr. Jen This letter will allow you to begin marketing your device as described in your Section 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market. If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Office of Compliance at (301) 594-4659. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html Sincerely yours, Mark N. Milbern Celia M. Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health Enclosure {2}------------------------------------------------ Page_ 1__of _1 510 (K) NUMBER ( IF KNOWN ): ): TBA DEVICE NAME: WU'S 4-WHEELED NEO SCOOTER, WT-M4Jr INDICATIONS FOR USE: The device is intended for medical purposes to provide mobility to persons restricted to a seated position. ( PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE Concurrence of CDRH, office of Device Evaluation (ODE ) OR Prescription Use _____________________________________________________________________________________________________________________________________________________________ Over - The - Counter - Use ( Per 21 CFR 801.109 ) ptional Format 1-2-96 ) for Mark A. Millman (Division Sign-On) cral, Restorative 510(k) Number K03 2487 --- **Source:** [https://fda.innolitics.com/submissions/PM/subpart-d%E2%80%94physical-medicine-prosthetic-devices/INI/K032489](https://fda.innolitics.com/submissions/PM/subpart-d%E2%80%94physical-medicine-prosthetic-devices/INI/K032489) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact). **Cite:** Innolitics at https://innolitics.com