510(k) · Cleared
ClearedDisposable Pressure Transducer
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Shenzhen Ant Hi-Tech Industrial Co., Ltd. · DRS Transducer, Blood-Pressure, Extravascular
Cleared on Aug 18, 2009 as substantially equivalent to K061573 (Hospira, Inc., 2006) after a 98-day review. Its family tree reaches back 3 generations to 1983. 7 later devices descend from it.
- Decided
- Aug 18, 2009
- Review
- 98 days
- Class
- Class II
- Product code
- DRS
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 3 generations to K831506 (1983). 4 ancestors in all. 7 later devices descend from it, 1 citing it directly.
- Root · 3 generations backK831506 Disp. Transducer W/Monitoring Kit TransSorensen Research · 1983 · Recalled
- 2 generations backK052828 Disposable Transpac Iii Integrated Transducer (IT)Hospira, Inc. · 2006 · Recalled
- 1 generation backK061573 Transpac Iii Disposable Straight Pressure Transducer and KitHospira, Inc. · 2006 · Recalled
- This deviceK091408 Disposable Pressure TransducerShenzhen Ant Hi-Tech Industrial Co., Ltd. · 2009
- Descendant · cites it directly · 6 of its ownK101518 Compass Vascular Access; Compass Lumbar PunctureMirador Biomedical, Inc. · 2010
- Descendant · 2 generations on · 4 of its ownK112203 Compass Global Pressure, Compass Thoracentesis, Paracentesis…Mirador Biomedical, Inc. · 2011
- Descendant · 3 generations on · 1 of its ownK142245 EpiAccess SystemEpiep, Inc. · 2014
- Descendant · 2 generations on · 1 of its ownK133624 Compass CT, Compass CT PortMirador Biomedical · 2014
- Descendant · 2 generations on · 0 of its ownK254074 TruPressProcerus Enterprises · 2026
Showing 5 of 7 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 7 · See all- K101518Compass Vascular Access; Compass Lumbar PunctureMirador Biomedical, Inc. · 2010 · cites it directly6descendants
- K112203Compass Global Pressure, Compass Thoracentesis, Paracentesis, Compartment Pressure…Mirador Biomedical, Inc. · 2011 · 2 generations on4descendants
- K142245EpiAccess SystemEpiep, Inc. · 2014 · 3 generations on1descendant
- K133624Compass CT, Compass CT PortMirador Biomedical · 2014 · 2 generations on1descendant
- K254074TruPressProcerus Enterprises · 2026 · 2 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K831506 | Disp. Transducer W/Monitoring Kit Trans | Sorensen Research | 1983 | 2 |
| −2 | K052828 | Disposable Transpac Iii Integrated Transducer (IT) | Hospira, Inc. | 2006 | 1 |
| −1 | K061573 | Transpac Iii Disposable Straight Pressure Transducer and Kit | Hospira, Inc. | 2006 | 193 |
| 0 (this device) | K091408 | Disposable Pressure Transducer | Shenzhen Ant Hi-Tech Industrial Co., Ltd. | 2009 | — |
| +1 | K101518 | Compass Vascular Access; Compass Lumbar Puncture | Mirador Biomedical, Inc. | 2010 | — |
| +2 | K112203 | Compass Global Pressure, Compass Thoracentesis, Paracentesis, Compartment… | Mirador Biomedical, Inc. | 2011 | — |
| +3 | K142245 | EpiAccess System | Epiep, Inc. | 2014 | — |
| +2 | K133624 | Compass CT, Compass CT Port | Mirador Biomedical | 2014 | — |
| +2 | K254074 | TruPress | Procerus Enterprises | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1990 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2014 | 2 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2026 | 1 | 0 |
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 DRS? 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 DRS device
- #1 K242909 FloTrac sensors; FloTrac Jr sensors; Acumen IQ…score 17.5 · 29 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
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.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K061573 | Transpac Iii Disposable Straight Pressure Transducer and KitSummary page 1…essure Transducer Classification: Class II,DRS, 870.2850 Predicate Device: Transpac® Disposable Straight Pressure Transducer (DSPT) as cleared inK061573 Intended Use: The disposable pressure transducer (OPT) is intended for direct measurement and… | 2006 |
What descends from it? (7)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K101518 | Compass Vascular Access; Compass Lumbar Puncture | 2010 | 6 |
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.
What does this lineage say?
- The line of descent spans 26 years and passes through 3 companies; a new generation was cleared every 2.9 years on median.
- 4 of the 4 ancestors have a recall of any class.
- Of its descendants, K101518 (Mirador Biomedical, Inc., 2010) has gone furthest, with 6 descendants of its own.
- 4 other devices also cite its predicate K061573.
How does its category compare?
All DRS devicesDRS Transducer, Blood-Pressure, Extravascular: FDA decisions, review times, recalls and adverse event reports over 20 years. 2009, this device’s year, is highlighted.
FDA decisions per year · DRS
1in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DRS
186in 2016
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DRS
15in 2023
Class I (2 since 2007) Class II/III not classified
Adverse event reports per year · DRS
187in 2025
MAUDE reports naming product code DRS, 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 | 1 | — | 0 | 397 |
| 2008 | 0 | — | 0 | 531 |
| 2009 | 2 | — | 0 | 344 |
| 2010 | 2 | — | 0 | 115 |
| 2011 | 3 | 135 | 0 | 63 |
| 2012 | 1 | — | 0 | 43 |
| 2013 | 1 | — | 0 | 39 |
| 2014 | 1 | — | 0 | 23 |
| 2015 | 1 | — | 0 | 60 |
| 2016 | 3 | 186 | 162 | 89 |
| 2017 | 2 | — | 0 | 92 |
| 2018 | 0 | — | 11 | 82 |
| 2019 | 0 | — | 0 | 84 |
| 2020 | 0 | — | 0 | 41 |
| 2021 | 0 | — | 0 | 93 |
| 2022 | 0 | — | 0 | 95 |
| 2023 | 1 | — | 15 | 147 |
| 2024 | 0 | — | 0 | 205 |
| 2025 | 1 | — | 0 | 187 |
| 2026 | 1 | — | 2 (2) | — |
What is it indicated for?
The disposable pressure transducer (DPT) is intended for direct measurement and monitoring of invasive blood pressure, intrauterine pressure, urine-dynamic pressure, compartmental (intramuscular) pressure and intracranial pressure.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K091408 · printed Nov 4, 2026
Cite this page
510(k) Report. “K091408: Disposable Pressure Transducer.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K091408
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026