(124 days)
The Karl Storz Unimat Plus system is designed to provide irrigation and aspiration of the surgical site during general, endoscopic and laparoscopic surgical procedures.
The Karl Storz Unimat Plus and accessories is a membrane type irrigation/aspiration pump with fixed irrigation/aspiration flow rate of 3.5 liters/min. and a maximum irrigation pressure of 400 mmHg.
I am sorry, but the provided text does not contain information about acceptance criteria, device performance, or any studies related to a medical device. The document is a 510(k) summary for the Karl Storz Unimat Plus, detailing its intended use and substantial equivalence to predicate devices, but lacks the specific data requested in your prompt.
§ 884.1720 Gynecologic laparoscope and accessories.
(a)
Identification. A gynecologic laparoscope is a device used to permit direct viewing of the organs within the peritoneum by a telescopic system introduced through the abdominal wall. It is used to perform diagnostic and surgical procedures on the female genital organs. This generic type of device may include: Trocar and cannula, instruments used through an operating channel, scope preheater, light source and cables, and component parts.(b)
Classification. (1) Class II (performance standards).(2) Class I for gynecologic laparoscope accessories that are not part of a specialized instrument or device delivery system, do not have adapters, connector channels, or do not have portals for electrosurgical, lasers, or other power sources. Such gynecologic laparosope accessory instruments include: the lens cleaning brush, biopsy brush, clip applier (without clips), applicator, cannula (without trocar or valves), ligature carrier/needle holder, clamp/hemostat/grasper, curette, instrument guide, ligature passing and knotting instrument, suture needle (without suture), retractor, mechanical (noninflatable), snare, stylet, forceps, dissector, mechanical (noninflatable), scissors, and suction/irrigation probe. The devices subject to this paragraph (b)(2) are exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 884.9.