510(k) Report

510(k) · Decided

Decided

Via 1-01 Infusion Pump Blood Chemistry System

K920438510(k) TraditionalDecided Oct 22, 1993627-day reviewClass II21 CFR 880.5725

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

Via Medical Corp. · LZF Pump, Infusion, Analytical Sampling

Cleared on Oct 22, 1993 after a 627-day review. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

Decided
Oct 22, 1993
Review
627 days
Class
Class II
Product code
LZF
Recalls
None
Predicates
0

FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

FIG. 1 — Lineage of K920438Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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

Planning a device in LZF? 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 LZF device

  1. #1 K192785 OptiScanner® 5000 Glucose Monitoring Systemscore -0.9 · 2 generations · no Class I recall
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What was it cleared against?

FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

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 LZF devices

LZF Pump, Infusion, Analytical Sampling: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · LZF

1in 2020

2017: 12020: 1
2007high 1 (2017) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LZF

Too few LZF 510(k)s in any year since 2007 to give a median.

Recalls per year · LZF

No recall names LZF since 2007.

Adverse event reports per year · LZF

1in 2020

2020: 1
2007high 1 (2020) · low 0 (2007)2025

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

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20160—00
20171—00
20180—00
20190—00
20201—01
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—
Cite this page

510(k) Report. “K920438: Via 1-01 Infusion Pump Blood Chemistry System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K920438

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Record history
  • FDA decision record loaded May 2, 2026
  • Page last updated Nov 3, 2026