K132257 · Zhejiang Jiafeng Electrical & Mechanial Co., Ltd. · IOR · Feb 13, 2014 · Physical Medicine
Device Facts
Record ID
K132257
Device Name
MANUAL WHEELCHAIR
Applicant
Zhejiang Jiafeng Electrical & Mechanial Co., Ltd.
Product Code
IOR · Physical Medicine
Decision Date
Feb 13, 2014
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 890.3850
Device Class
Class 1
Indications for Use
The device is intended for medical purposes to provide mobility to persons restricted to a sitting position. It is designed for use indoors and outdoors, over smooth surfaces (all standard indoor flooring surfaces, concrete, asphalt and packed dirt) that are free of large obstacles and inclines greater than 8 degrees.
Device Story
Manual, user-propelled folding wheelchair; provides mobility for individuals restricted to sitting position. Features mechanical steel frame, nylon upholstery, four wheels (solid tires). Occupant propels by turning rear wheels; includes handles for caregiver pushing. Model SY100-MA02 includes secondary hand brake for caregiver use. Used in home, clinic, or community settings. Benefits patient by restoring mobility. No electronic or software components.
Clinical Evidence
No clinical data. Bench testing only. Performance verified against ISO 7176-1:1999 (static stability), ISO 7176-3:2003 (brakes), ISO 7176-8:1998 (static, impact, and fatigue strength), and ISO 7176-16:1997 (ignition resistance).
Technological Characteristics
Mechanical wheelchair; steel frame; nylon upholstery (ignition resistant); solid tires. Dimensions vary by model. Manual operation; no energy source. Standards: ISO 7176-1, ISO 7176-3, ISO 7176-8, ISO 7176-16.
Indications for Use
Indicated for persons restricted to a sitting position requiring mobility assistance. Suitable for indoor and outdoor use on smooth surfaces (flooring, concrete, asphalt, packed dirt) free of large obstacles and inclines > 8 degrees.
Regulatory Classification
Identification
A mechanical wheelchair is a manually operated device with wheels that is intended for medical purposes to provide mobility to persons restricted to a sitting position.
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K132257
# FEB 1 3 2014
# Section 5: 510(k) Summary:
This summary of 510k safety and effectiveness information is being submitted In accordance with the requirements of 21CFR 807.92
### Submitter & Foreign Manufacture Identification
Zhejiang Jiafeng Electrical & Mechanical Co., Ltd No. 128 Jinxiu Road, Luoxing District, Jiashan, Zhejiang, 314100 China Submitter's FDA Registration Number: N/A
#### US Agent and Contact Person
Charles Shen Manton Business and Technology Services 5 Carey Street Pennington, NJ 08534 Tel: 608-217-9358 Email: cyshen@aol.com
Date of Summary: June 01, 2013
Device Name: Proprietary Name:
Common Name: Classification Name: Device Classification: Regulation Number: Panel: General Product Code:
Manual Wheelchair Model SY100-MA02 (02A & 02B) and Model SY 100-MA06 (or other clients private labeling) Mechanical Wheelchair Wheelchair, Mechanical l 21 CFR 890.3850 Physical Medicine IOR
### Predicate Device Information:
(1) K062311, "KARMA Manual Wheelchair, Budget 800", manufactured by "KARMA Medical Products Co., Ltd. "
#### Device description:
A mechanical wheelchair is a chair with wheels, designed to be a replacement for walking, where it is propelled by the seated occupant turning the rear wheels by hand. There are also handles behind the seat for someone else to do the pushing. Wheelchairs are used by people for whom walking is difficult or impossible due to illness, injury, or disability.
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The Manual Wheelchairs Model SY 100-MA02 (02A & 02B) and Model SY 100-MA06 (or other clients private labeling) are user propelled, manually operated folding wheelchairs that are indicated for use indoors and outdoors, over smooth surfaces (all standard indoor flooring surfaces, concrete, asphalt and packed dirt) that are free of large obstacles and inclines greater than 8 degrees. Each consists of four wheels, a mechanical steel frame and nylon upholstery that is ignition resistant. The device is designed to be lightweight and foldable, and can be dissembled. In both models, both rear and caster wheels use solid tires.
The model SY100-MA02 has two sub-models (02A & 02B) which both has a physical dimension of 1025 (depth) x 661 (width) x 920 (height) mm, with the seat itself has a dimension of 408 (depth) x 440 (width) x 455 (height) mm. The device has a weight capacity of 130 kilograms.
Sub-model MA02A uses hard plastic back wheels and weighs approximately 16.5 kilograms. Sub-model MA02B uses wired steel wheels and weighs 13.8 kilograms. Both sub-models are dark green in color.
Model SY100-MA06 has a physical dimension of 1026 (depth) x 651 (width) x 860 (height) mm. with the seat itself has a dimension of 394 (depth) x 374 (width) x 482 (height) mm, and a weight capacity of 100 kilograms, and weighs approximately 15.2 kilograms.
#### Intended Use:
The device is intended for medical purposes to provide mobility to persons restricted to a sitting position. It is designed for use indoors and outdoors, over smooth surfaces (all standard indoor flooring surfaces, concrete, asphalt and packed dirt) that are free of large obstacles and inclines greater than 8 degrees.
### Comparison to Predicate Devices
The Manual Wheelchair Model SY100-MA02 (02A & 02B) and Model SY100-MA06 (or other clients private labeling) are compared with the following Predicate Devices in terms of intended use, design, material, specifications, and performance.
(1) K062311, "KARMA Manual Wheelchair, Budget 800", manufactured by "KARMA Medical Products Co., Ltd. "
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The following table shows similarities and differences of use, design, and material between our devices and the predicate device.
| Description | Our Devices | Predicate Device (K062311) |
|-----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------|
| Indication for<br>Use | The device is intended for medical purposes<br>to provide mobility to persons restricted to<br>a sitting position. It is designed for use<br>indoors and outdoors, over smooth surfaces<br>(all standard indoor flooring surfaces,<br>concrete, asphalt and packed dirt) that are free<br>of large obstacles and inclines greater than 8<br>degrees. | The device is intended for<br>medical purposes to provide<br>mobility to persons restricted to<br>a sitting position. |
| Basic Design | Four wheels, a mechanical steel frame and<br>nylon upholstery that is flame resistant. | Same |
| Materials | Steel and flame resistant fabrics | Same |
| Powder | Mechanical | Same |
| Dimension | SY 100 MA02 (02A & 02B):1025 x 661 x 920<br>mm (depth x width x height)<br>SY 100 MA06:1026 x 651 x 860 mm (depth x<br>width x height) | 1080 x 610 x 432 mm (depth x<br>width x height) |
| Armrest | Arm Pad/Non Flip Back/Height Adjustable | Arm Pad/Flip Back/ Not Height<br>Adjustable |
| Rear Axle | Offset Axle, Quick Release Axle | Same |
| Back Wheel | 61 cm (=24 inch) | 24 inch |
| Casters | SY 100 MA02 (02A & 02B): 20 cm (=8 inch)<br>SY 100 MA06: 15 cm (= 6 inch) | 8 inch |
| Wheel Lock | Pull to Lock | Same |
| Weight<br>Capacity | SY 100 MA02: 130 Kg<br>SY 100 MA06: 100 Kg | 115 Kg |
| Weight | SY 100 MA02A: 16.5 Kg (plastic wheel)<br>SY 100 MA02B: 13.8 Kg (netted steel wheel)<br>SY 100 MA06: 15.2 Kg | 14.44 and 14.64 Kg |
| Color | SY 100 MA02 (02A & 02B): Dark Green<br>SY 100 MA06: Black | Black/Blue |
| Table 5.1: Comparison of Intended Use, Design, and Material | | |
|-------------------------------------------------------------|--|--|
|-------------------------------------------------------------|--|--|
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Our devices and the predicate device are almost identical in terms of all areas described in the above table (Table 5.1). Our Indications for Use consists of two sentences. The first sentence is identical to the predicate device, the second sentence explains in detail of the surface suitable for use. This indication provides users better instruction as to what is the safe road condition for the wheelchair, and protects the users better.
In terms of design, in addition to small size differences, the first slight difference is the armrest design. The armrests in predicate device are able to flip back and not height adiustable, while in our devices they are not able to flip back, but are able to be dissembled, and are height adjustable for the comfort of passenger. Detailed drawings of the armrest design can be found in Section 11. The second difference is that SY 100-MA 02 (02A & 02B) has a secondary hand brake located in the push handle area for the convenient use by the care providers. These minor differences with the predicate device don't affect the function or indications for use of the device.
The following table shows similarities and differences of the performance between our devices and the predicate device. Tests were conducted following the recommended procedures outlined in the respective consensus standards, and results for Manual Wheelchair Model SY 100-MA02 (02A & 02B) and Model SY 100-MA06 (or other clients private labeling), manufactured by "Zhejiang Jiafeng Electrical & Mechanical Co., Ltd. " met all relevant requirements in the test standards, our internal specifications, and are comparable to the predicate device.
| Description | Our Devices | Predicate Device (K062311) |
|-------------------------|------------------------|--------------------------------------|
| Static Stability | Meets ISO 7176-1:1999 | |
| Effectiveness of Brakes | Meets ISO 7176-3: 2003 | Met ISO 7176 Wheelchair<br>Standards |
| Static Strength | Meets ISO 7176-8: 1998 | |
| Impact Strength | Meets ISO 7176-8: 1998 | |
| Fatigue Strength | Meets ISO 7176-8:1998 | |
| Resistance to Ignition | Meets ISO 7176-16:1997 | |
| | | Table 5.2: Comparison of Physical, Biocompatibility and Performance Testing | |
|--|--|-----------------------------------------------------------------------------|--|
| | | | |
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## A brief discussion of the non-clinical testing data that was submitted, referenced or relied on to demonstrate that the Subject Device is safe and effective, and whose performance meets the requirements of its user-defined acceptance criteria and intended uses:
Manual Wheelchair Model SY 100-MA02 (02A & 02B) and Model SY 100-MA06 (or other clients private labeling) meets performance requirements per ISO 7176-1:1999, ISO 7176-3: 2003, ISO 7176-8: 1998, and ISO 7176-16:1997. They are safe and effective, and their performances meet the requirements of their pre-defined acceptance criteria and intended uses.
# A brief discussion of the clinical submitted, reference, or relied on in the premarket notification submission for a determination of substantial equivalence.
Clinical data is not needed for manual wheelchair cleared by the 510(k) process.
# Substantial Equivalent Conclusions
Based on the comparison of intended use, design, materials, and performance, our Manual Wheelchair Model SY 100-MA02 (02A & 02B) and Model SY 100-MA06 (or other clients private labeling) are substantial equivalent to their predicate devices.
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### DEPARTMENT OF HEALTH & HUMAN SERVICES
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
February 13, 2014
Zhejiang Jiafeng Electrical & Mechanical Co., Ltd. c/o Charles Shen Manton Business and Technology Services 5 Carey Street Pennington, NJ 08534
Re: K132257
Trade/Device Name: Manual Wheelchair Model SY100-MA02 (02A & 02B) and Model SY100-MA06 Regulation Number: 21 CFR 890.3850 Regulation Name: Mechanical Wheelchair Regulatory Class: Class I Product Code: IOR Dated: November 30, 2013 Received: December 3, 2013
Dear Charles Shen:
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to 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
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Page 2 - Mr. Charles Shen
comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); 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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Small Manufacturers, International and Consumer Assistance at its tollfree number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
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) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Joyce M. Whang -S
for Carlos L. Peña, Ph.D., M.S. Director Division of Neurological and Physical Medicine Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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# Indications for Use
510(k) Number (if known) K132257
#### Device Name
Manual Wheelchair Model SY100-MA02 (02A & 02B) and Model SY100-MA06
#### Indications for Use (Describe)
The device is intended for medical purposes to provide mobility to persons restricted to a sitting position. It is designed for use indoors and outdoors, over smooth surfaces (all standard indoor flooring surfaces, concrete, asphalt and packed dirt) that are free of large obstacles and inclines greater than 8 degrees.
Type of Use (Select one or both, as applicable)
[] Prescription Use (Part 21 CFR 801 Subpart D)
[X] Over-The-Counter Use (21 CFR 801 Subpart C)
#### PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON A SEPARATE PAGE IF NEEDED.
FOR FDA USE ONLY
Concurrence of Center for Devices and Radiological Health (CDRH) (Signature)
Image /page/7/Picture/13 description: The image shows the name "Joyce MFWHang -S" in a bold, sans-serif font. The letters are large and black, with the exception of "MFWH", which appears to have a textured or patterned fill. The name is displayed horizontally across the image.
FORM FDA 3881 (1/14)
PSC Publishing Services (301) 443-6740 EF
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement on last page.
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