(229 days)
CardioScope™ is a non-invasive, compact standalone measurement device that automatically measures systolic and diastolic pressure, and pulse rate in adult and pediatric patients. CardioScope also provides non-invasive central (aortic) systolic, mean and diastolic blood pressure, and pulse waveform intended for use in adult patients.
CardioScope performs measurements using a conventional oscillometric method via a brachial cuff on the upper arm.
The device is intended to be used under supervision by qualified healthcare personnel.
Caution: Federal (USA) law restricts this device to sale by or on order of a physician.
The CardioScope™ is a compact standalone measurement device that incorporates a SP10 compliant conventional oscillometric blood pressure module using a brachial cuff on the upper arm.
The CardioScope first measures brachial systolic and diastolic blood pressures and pulse rate using the Oscillometric method. It then inflates the cuff to a pressure about 30 mmHg higher than systolic (Suprasystolic) pressure to acquire a further oscillometric pulse waveform. The suprasystolic pulse waveform is used in combination with the conventional upper-arm blood pressures to derive central systolic, diastolic and mean blood pressures.
Here's a breakdown of the requested information regarding the acceptance criteria and the study proving the CardioScope™ device meets them, based on the provided 510(k) summary:
Acceptance Criteria and Device Performance Study
1. Table of Acceptance Criteria and Reported Device Performance
| Parameter | Acceptance Criteria (Target) | Reported Device Performance |
|---|---|---|
| Agreement with Tonometric Estimation (Central Systolic, Diastolic, Mean BP) | Mean differences |
§ 870.1130 Noninvasive blood pressure measurement system.
(a)
Identification. A noninvasive blood pressure measurement system is a device that provides a signal from which systolic, diastolic, mean, or any combination of the three pressures can be derived through the use of tranducers placed on the surface of the body.(b)
Classification. Class II (performance standards).