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510(k) Data Aggregation
(84 days)
Nasal Pillow Mask - Small (NNPM-01/ Nefes S); Nasal Pillow Mask - Medium (NNPM-02/ Nefes M); Nasal Pillow
The Nasal Pillow Mask is intended for patients (> 30 kg) who have been prescribed CPAP/VPAP therapy in home, hospital, or institutional environments. This device is intended to be use under the direction of a physician.
The Nasal Pillow Mask is patient interface device intended for use with CPAP/VPAP therapy systems. The device provides non-invasive means of delivering positive airway pressure to the user by creating a sealed interface using nasal pillows that fit directly into the patients' nostrils. The Nasal Pillow Mask is made of silicone material and comes in 3 different sizes (S, M & L). The nasal mask comes with standard hose fitting intended to be used with standard CPAP/VPAP system. It is intended to be use on patients (> 30 kg) who have been prescribed CPAP/VPAP therapy at home, hospital, or institutional environments. The complete mask set incudes headgear, frame, tube, and nasal pillows (S, M, & L sizes).
This document is a 510(k) summary for a Nasal Pillow Mask, indicating that the device is substantially equivalent to a previously cleared predicate device. As such, it highlights the lack of a new study to demonstrate acceptance criteria because the device is deemed identical to its predicate in all relevant aspects.
Here's the breakdown of why the requested information cannot be fully provided based solely on the input, and what can be extracted:
1. A table of acceptance criteria and the reported device performance
The document explicitly states: "The subject device is identical to predicate device except for manufacturer name, brand name, and resulting labeling updates. The indications for use, design, principles of operation, and materials are all identical to the predicate device already cleared by FDA. Therefore, no new non-clinical testing is required."
This means that for the current 510(k) submission (K243225), no new acceptance criteria or reported device performance data was generated or provided for the subject device. The acceptance criteria and performance data would have been established and demonstrated for the predicate device (K120920) in its original submission.
The table in the document provides specifications for Deadspace Volume, Resistance, Therapy pressure, Noise level, Environmental Conditions, Weight, and Size Flow, which are common technical specifications for such devices. These are not explicitly stated as "acceptance criteria" but rather as "Specifications" that are "Same" as the predicate.
Specification Item | Subject Device Performance (Reported as "Same" as Predicate) |
---|---|
Deadspace Volume | S size: 90.8 |
M size: 94.3 | |
L size: 95 | |
Resistance 50 L/m | (Value not numerically given, stated as "Same") |
Resistance 100 L/m | S size: 6.87 |
M size: 5.93 | |
L size: 5.3 | |
Therapy pressure | 5~20cmH2O (Reported as 10cmH2O) |
Noise level | S size: 35.0~36.0 |
M size: 34.2~35.6 | |
L size: 35.4~36.8 | |
Environmental Conditions | Storage and Transportation: 15°C ~ 25°C, up to 95% non-condensing |
Storage relative humidity: |
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