KNEE WALKER
FDA 510(k) clearance K833870 · decided 1983-11-29
Clearance details
- K-number
- K833870
- Device name
- KNEE WALKER
- Applicant
- Maddak, Inc.
- Decision
- Substantially Equivalent
- Date received
- 1983-11-08
- Decision date
- 1983-11-29
- Days to decision
- 21 days
- Clearance type
- Traditional
- Product code
- ION
- Device class
- 1
- Regulation number
- 890.5370
- Medical specialty
- Physical Medicine
- Advisory committee
- Physical Medicine
- Location
- Mchenry, IL, US
- Third-party review
- No
- Expedited review
- No
+ Add to Predicate Builder ◉ Watch Maddak
Need this as data, not a web page?
Query all 176,000+ clearances through the Atlas FDA API, or subscribe to weekly change alerts. Self-serve from $29/mo.
Similar devices under this product code
Devices cleared under the same product code - the starting set for predicate research.
| Record | Firm | Date |
|---|---|---|
| ABLE-X (K120783) | Im-Able, Ltd. | 2012-06-20 |
| STANDEX (K885343) | Alt, Inc. | 1989-05-01 |
| GRAVITY KING (DEEMED SE 87/09/18) (K851065) | Unique Functional Products | 1985-06-13 |
| MOBILIZER (K840551) | Lossing Orthopedic, Inc. | 1984-03-23 |
| FITNESS (K833249) | Fitness Equipment Co., Inc. | 1983-11-07 |
| PEDAL EXERCISER (K832968) | Maddak, Inc. | 1983-09-29 |
| ADJUST. WEIGHTS-BK5171-05,10,20 BEOK (K831543) | Fred Sammons, Inc. | 1983-06-24 |
| DELUXE ADJUST-ANGLE BOARD-BK4066 (K831538) | Fred Sammons, Inc. | 1983-06-08 |
| GIREX (K831033) | Lancer Assoc. | 1983-04-27 |
| MADDATRAINER HAND EXERCISER (K830400) | Maddak, Inc. | 1983-03-09 |
| EXERCISER, PASSIVE, NON MEASURING (K830560) | Kaye Products, Inc. | 1983-03-09 |
| BACK ON TRACK INVERSION THERAPY & EXER (K823236) | Lossing Orthopedic, Inc. | 1983-01-21 |
Recalls involving this device
No recalls on record reference this clearance.