# K232866: Disposable Abdominal Trocars  (Bladed Trocars, Bladeless Trocars, Optical Trocars)

- Pathway: 510(k) (Traditional)
- Applicant: Jiangsu Channel Medical Device Co., Ltd.
- Decided: Nov 7, 2023 after 53 days
- Product code: GCJ (Laparoscope, General & Plastic Surgery)
- Device class: 2
- Regulation: 21 CFR 876.1500
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K920110 (1992). 6 ancestors in all.
No later device cites it as a predicate yet.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K141594: Unimicro Trocar Kit, models: Auto-Locking Trocar, Hasson Trocar, Bladeless Trocar, Unimicro Medical Systems (Shenzhen) Co., Ltd. (2015) Summary page 5.
- K172038: Trocar, Wickimed (Huizhou) Medical Equipment Manufacturing Co.,Ltd (2017) Summary page 5.

## Indications for use
The Disposable Abdominal Trocars (Bladed Trocars, Bladeless Trocars, Optical Trocars) is used to puncture the abdominal wall of human body during laparoscopy and operation to establish the working channel for abdominal surgery.

Source page: https://510kreport.com/device/K232866
Methodology: https://510kreport.com/methodology