K Number
K962182
Manufacturer
Date Cleared
1996-07-15

(39 days)

Product Code
Regulation Number
868.5700
Reference & Predicate Devices
Predicate For
N/A
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
Intended Use

The device indicated for patients who need to be placed in an oxygen enriched environment.

Device Description

Disposable Infant hood with drape

AI/ML Overview

This medical device submission is for a Burlew Infant Hood, which is an infant oxygen hood. The document does not describe a study involving acceptance criteria and device performance in the way typically found for diagnostic or AI-driven devices (e.g., sensitivity, specificity, accuracy). Instead, it focuses on comparing the Burlew Infant Hood to predicate devices based on various attributes.

Here's an analysis based on the provided text, recognizing its limitations regarding the specific type of "study" requested in the prompt:

1. Table of Acceptance Criteria and Reported Device Performance

The document doesn't present explicit "acceptance criteria" with numerical performance metrics like a diagnostic device. Instead, the "Performance Testing" attribute is listed as "Yes" for the Burlew device and its predicates, implying that such testing was done, but the details (criteria and results) are not provided in this summary.

The comparison table below highlights attributes where the Burlew Infant Hood matches or improves upon predicate devices. These can be considered the "performance metrics" being assessed for this type of device, related to its design and functional capabilities rather than diagnostic accuracy.

AttributeAcceptance Criteria (Implied)Burlew Infant Hood Performance (Reported)
Use with patient for oxygen-rich environmentCapable of providing an oxygen-rich environmentYes
Use in Respiratory Therapy (RT)Suitable for RT settingsYes
Use in Intensive Care Unit (ICU)Suitable for ICU settingsYes
Use in transportDesigned for transportYes (Superior to some predicates)
Single patient useDisposable/single-useYes
Use with neonate and pediatricSuitable for neonate and pediatric populationsYes
Clear patient areaProvides visibility of patientYes
Fittings for oxygen connectionHas necessary fittings for oxygen sourceYes
Different sizesAvailable in multiple sizesYes
Flexible drape to cover patientIncorporates a flexible drapeYes (Differentiating feature from one predicate)
Collapsible for easy storageDesigned for easy storageYes (Differentiating feature from predicates)
Panel removable for easy patient accessAllows for easy access to patientYes
Materials (Plexiglas/polycarbonate)Uses specified hood materialsYes
Materials (PVC drape)Uses specified drape materialYes
Performance Testing (General)Undergone appropriate performance testing for safety/effectivenessYes (Specific results not detailed)

2. Sample Size Used for the Test Set and Data Provenance

This document does not describe a "test set" in the context of diagnostic performance. There's no mention of patient data, images, or clinical studies with specific sample sizes. The "Performance Testing" mentioned is likely related to engineering or functional checks of the device itself (e.g., oxygen delivery rates, material strength, leakage) rather than a clinical trial with a "test set" of patients.

3. Number of Experts Used to Establish Ground Truth and Qualifications

Not applicable. The document does not describe a study involving expert review for establishing ground truth for a diagnostic output.

4. Adjudication Method

Not applicable. There is no diagnostic output requiring adjudication.

5. Multi Reader Multi Case (MRMC) Comparative Effectiveness Study

Not applicable. This device is an infant oxygen hood, not an AI or diagnostic tool where MRMC studies are typically performed.

6. Standalone Performance Study (Algorithm Only)

Not applicable. This device is a physical medical device, not an algorithm.

7. Type of Ground Truth Used

Not applicable in the context of a diagnostic or AI study. The "ground truth" for this device would be its demonstrated functional capability to provide an oxygen-enriched environment safely and effectively, and its material properties meeting specifications. The comparison table essentially acts as a "ground truth" for its features compared to predicate devices.

8. Sample Size for the Training Set

Not applicable. This device is not an AI model, so there is no training set.

9. How the Ground Truth for the Training Set Was Established

Not applicable.

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K962182

Image /page/0/Picture/1 description: The image shows the logo for ProMedic, Inc. The text "ProMedic, Inc." is written in a serif font. To the right of the text is a stylized drawing of a lightbulb.

150

Non-Confidential Summary of Safety and Effectiveness June 3, 1996

page 1 of 3

ProMedic, Inc.6329 W. Waterview Ct.McCordsville, IN 46055Tel - 317-335-3780Fax - 317-335-9270
Official contact:Paul Dryden, President
Proprietary or Trade Name:Burlew Infant Hood
Common/Usual Name:Infant hood
Classification Name:73 BYL or FOG - Infant oxygen tent / hoodSubsection 868.5700
Intended device:Disposable Infant hood with drape
Predicate devices:Nova Health Systems - K893713Sunnydale - K# unknownUtah Medical - Disposa-Hood - K# unknown
Device description:

Indicated use:

The device indicated for patients who need to be placed in an oxygen enriched environment.

Target Population:

Neonates and pediatrics

Environment of use:

Hospital, ICU ( neonatal and pediatric), respiratory therapy and transport isolettes / incubators

page 3 of 23

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Non-Confidential Summary of Safety and Effectiveness (continued) June 3, 1996

page 2 of 3

Comparison to predicate devices:

AttributeBurlewIntended deviceNova / SunnydaleTentUtah MedicalDisposa-Hood
UseIntended for use with patientfor an oxygen rich environmentYesYesYes
Intended for use in RTYesYesYes
Indicated for use in ICUYesYesYes
Intended to be used in transportYesNoNo
Indicated for single patient useYesYesYes
Indicated for use withneonate and pediatricYesYesYes
DesignClear patient areaYesYesYes
Fittings for connectionto oxygen sourceYesYesYes
Different sizesYesYesYes
Flexible drape to cover patientYesYesNo
Collapsible for easy storageYesNoNo
Panel removable foreasy patient accessYesYesNo
MaterialsPlexiglas /polycarbonate hoodYesNoYes
PVC drapeYesYesNo
Performance TestingYesYesYes

page 4 of 23

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Non-Confidential Summary of Safety and Effectiveness (continued) June 3, 1996

page 3 of 3

Differences

The only difference in the intended device is that it incorporates the feature of the two predicate into one device - a rigid patient hood and flexible body drape.

Any other differences that do exist would not have a significant effect on the safety or effectiveness of the device.

page 5 of 23

§ 868.5700 Nonpowered oxygen tent.

(a)
Identification. A nonpowered oxygen tent is a device that encloses a patient's head and upper body to contain oxygen delivered to the patient for breathing. This generic type of device includes infant oxygen hoods.(b)
Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 868.9.