# K022762: Jowire Neo's Ptca Catheter Guidewires, Models AG141000, AG142000, AG143000, AG141002, AG141010, AG14M060 & AG14M050

- Pathway: 510(k) (Traditional)
- Applicant: Jomed, Inc.
- Decided: Dec 16, 2002 after 118 days
- Product code: DQX (Wire, Guide, Catheter)
- Device class: 2
- Regulation: 21 CFR 870.1330
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K890505 (1989). 6 ancestors in all.
104 later devices descend from it; 23 cite it directly.
3 of 111 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K974773: HI-Torque Floppy Guide Wire with Hydrocoat Hydrophilic Coating, HI-Torque Standard Guide Wire with Hydrocoat Hydrophilic, Guidant Corp. (1998) Summary page 1.
- K990639: Acs HI-Torque Cross IT 100XT, 200XT and 300XT Guide Wires with Hydrocoat Hydrophilic Coating., Guidant Corp. (1999) Summary page 1.

## Most influential descendants
- K031277: Jowire Asahi Ptca Catheter Guide Wires, Models AG145300,141300,142300,132200,14M350,14M345,14M360,143390,141002 (2003), 92 descendants of its own
- K041531: Asahi Ptca Guide Wire Confianza Pro (2004), 79 descendants of its own
- K052339: Asahi Ptca Guide Wire (2005), 60 descendants of its own
- K052022: Asahi Ptca Guide Wire Fielder (2005), 59 descendants of its own
- K032615: Asahi Ptca Catheter Guide Wires, Models AGH147000 and AGH147300 (2003), 52 descendants of its own

## Indications for use
To facilitate the placement of balloon dilatation catheters during percutaneous transluminal coronary angioplasty (PTCA) and percutaneous transluminal angioplasty (PTA). The JoWire Neo's Guide Wires are not to be used in the cerebral blood vessel.

Source page: https://510kreport.com/device/K022762
Methodology: https://510kreport.com/methodology