510(k) · Cleared

Cleared

Heat Scissors Generator Set and Heat Scissors Handpiece

K024138510(k) TraditionalCleared Mar 12, 200386-day reviewClass II21 CFR 878.4400

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Olympus Optical Co., Ltd. · GEI Electrosurgical, Cutting & Coagulation & Accessories

Cleared on Mar 12, 2003 after an 86-day review. The summary cites 3 numbers, none of which could be confirmed as its predicate (see the table below).

Decided: Mar 12, 2003
Review: 86 days
Class: Class II
Product code: GEI
Recalls: None
Predicates: 3

The summary cites 3 numbers, none of which could be confirmed as its predicate (see the table below).

FIG. 1 — Lineage of K024138Source: FDA 510(k) database · How lineage is built

Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in GEI? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

Top candidate predicates for a new GEI device

#1 K231790 The InMode System with the Morpheus8 Applicatorsscore 32.7 · 21 generations · no Class I recall
#2 Held for the reportin the report
#3 Held for the reportin the report

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What was it cleared against? (3)

Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary; numbers the summary cites that cannot be its predicate are marked – and kept off the family tree.

Type	Number	Device	Applicant	Decided	Recalls
Kept off the family tree	K982289	FDA’s K982289 is Heat Probe Unit Hpu-20, Heat Probe CD-110##/120## Not matched in our reading of the summary (scans can blur digits), so it is kept off the family tree	Olympus America, Inc.	1998	—
Kept off the family tree	K902307	FDA’s K902307 is Shaw II Hemostatic Surgery System Not matched in our reading of the summary (scans can blur digits), so it is kept off the family tree	Hemostatic Surgery Corp.	1990	2
Kept off the family tree	K990728	FDA’s K990728 is Thermal Cautery Device, Forceps Not matched in our reading of the summary (scans can blur digits), so it is kept off the family tree	Starion Instruments	1999	—

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

How does its category compare?

All GEI devices

GEI Electrosurgical, Cutting & Coagulation & Accessories: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · GEI

52in 2025

2007high 65 (2023) · low 35 (2011)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · GEI

113in 2025

2007high 183 (2026) · low 51 (2007)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · GEI

4in 2025

2007high 51 (2010) · low 1 (2020)2026

Class I (14 since 2007) Class II/III not classified

Adverse event reports per year · GEI

7,592in 2025

2007high 7,897 (2024) · low 2,556 (2008)2025

MAUDE reports naming product code GEI, not matched to any one device; reports are not rates.

View these four charts as a table

Year	Decisions	Median 510(k) review, days	Recalls (Class I)	MAUDE reports
2007	50	51	21	2,795
2008	61	71	19	2,556
2009	42	130	27	3,591
2010	46	109	51	3,377
2011	35	135	32	4,463
2012	39	133	30	5,216
2013	48	136	13	4,897
2014	49	103	3	4,908
2015	47	123	4	4,936
2016	64	108	3	5,616
2017	52	72	2	6,073
2018	47	93	6	6,545
2019	48	93	5	7,067
2020	59	105	1	6,490
2021	46	146	6	6,354
2022	55	150	49	6,103
2023	65	104	27 (4)	7,176
2024	59	125	22 (10)	7,897
2025	52	113	4	7,592
2026	43	183	8	—

What is it indicated for?

The Heat scissors generator set has been designed to generate electrical energy to the Heat scissors handpiece to cut and coagulate body tissue.

The Heat scissors handpiece has been designed to cut and coagulate body tissue in general (open) abdominal surgery.

Indications for use as stated in the FDA summary.

https://510kreport.com/device/K024138 · printed Nov 6, 2026

Cite this page

510(k) Report. “K024138: Heat Scissors Generator Set and Heat Scissors Handpiece.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K024138

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Record history

FDA decision record loaded May 2, 2026
Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
Page last updated Nov 3, 2026