(266 days)
The Clinical Innovations ROM Plus fetal membrane rupture test is a rapid, qualitative immunochromatographic test for the in vitro detection of amniotic fluid in vaginal secretions of pregnant women with signs and symptoms of ROM. The test detects AFP (alpha-fetoprotein) and PP12 (placental protein 12 or insulin growth factor binding protein) from amniotic fluid in vaginal secretion. The test is for prescription use by health care professionals to aid in the detection of rupture of membranes (ROM) in pregnant women in conjunction with other signs and symptoms.
The ROM Plus Quality Control Kit monitors the performance of the ROM Plus Fetal Membranes Rupture Test for the purposes of external quality control. The lyophilized human positive protein control is an assayed control material for qualitative testing.
The ROMPlus is a rapid test for detection of premature rupture of fetal membranes. The test principle is lateral flow immunochromatography. ROM Plus is available in packages of 5 tests. Each individual test pack contains a sterile polyester swab. specimen extraction buffer solution in a plastic vial and a cassette with integral timer containing the lateral flow strip packed in a foil pouch with desiccant.
The ROM Plus Controls contain one vial each of negative, and positive controls, with integral reconstitution solution.
Here's a breakdown of the acceptance criteria and the study details for the ROM Plus device, based on the provided 510(k) summary:
1. Table of Acceptance Criteria and Reported Device Performance
The 510(k) summary does not explicitly state pre-defined acceptance criteria in the form of target sensitivity, specificity, PPV, or NPV percentages. Instead, it presents the achieved performance in clinical studies for review. The reported performance is summarized below:
| Metric | Combined (All Gestational Ages) | ≥ 37 Weeks EGA | 34-37 Weeks EGA |
§ 862.1550 Urinary pH (nonquantitative) test system.
(a)
Identification. A urinary pH (nonquantitative) test system is a device intended to estimate the pH of urine. Estimations of pH are used to evaluate the acidity or alkalinity of urine as it relates to numerous renal and metabolic disorders and in the monitoring of patients with certain diets.(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 § 862.9.