SOLCART B
Device Facts
| Record ID | K102194 |
|---|---|
| Device Name | SOLCART B |
| Applicant | B. Braun Avitum AG |
| Product Code | KPO · Gastroenterology, Urology |
| Decision Date | Apr 25, 2011 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 876.5820 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Indications for Use
Solcart B Powder Dialysis Concentrate is intended for use in bicarbonate hemodialysis for acute and chronic renal failure, or acute intoxication with dialyzable substances.
Device Story
Solcart B is a non-refillable polypropylene cartridge containing 1100g of dry sodium bicarbonate powder; used to prepare bicarbonate concentrate solution for hemodialysis. Device functions as a component of a hemodialysis system; must be used with compatible acid concentrate and AAMI-compliant water. Cartridge fits into specific holder adapters on B. Braun hemodialysis machines. Intended for clinical use by healthcare professionals. Powder formulation remains unchanged from predicate; larger cartridge size accommodates increased volume. Benefits patient by providing necessary bicarbonate concentrate for dialysis treatment.
Clinical Evidence
No clinical data. Evidence consists of bench testing, including package and ship testing, and performance testing to demonstrate compatibility with B. Braun hemodialysis machines and stability of the 1100g cartridge.
Technological Characteristics
Non-refillable polypropylene cartridge containing 1100g sodium bicarbonate powder. Compliant with Ph. Eur. and USP standards. Designed for use with B. Braun hemodialysis machines equipped with specific cartridge holder adapters. No software or electronic components.
Indications for Use
Indicated for patients with acute or chronic renal failure, or acute intoxication with dialyzable substances requiring bicarbonate hemodialysis.
Regulatory Classification
Identification
A hemodialysis system and accessories is a device that is used as an artificial kidney system for the treatment of patients with renal failure or toxemic conditions and that consists of an extracorporeal blood system, a conventional dialyzer, a dialysate delivery system, and accessories. Blood from a patient flows through the tubing of the extracorporeal blood system and accessories to the blood compartment of the dialyzer, then returns through further tubing of the extracorporeal blood system to the patient. The dialyzer has two compartments that are separated by a semipermeable membrane. While the blood is in the blood compartment, undesirable substances in the blood pass through the semipermeable membrane into the dialysate in the dialysate compartment. The dialysate delivery system controls and monitors the dialysate circulating through the dialysate compartment of the dialyzer.(1) The extracorporeal blood system and accessories consists of tubing, pumps, pressure monitors, air foam or bubble detectors, and alarms to keep blood moving safely from the blood access device and accessories for hemodialysis (§ 876.5540) to the blood compartment of the dialyzer and back to the patient. (2) The conventional dialyzer allows a transfer of water and solutes between the blood and the dialysate through the semipermeable membrane. The semipermeable membrane of the conventional dialyzer has a sufficiently low permeability to water that an ultrafiltration controller is not required to prevent excessive loss of water from the patient's blood. This conventional dialyzer does not include hemodialyzers with the disposable inserts (Kiil type) (§ 876.5830) or dialyzers of high permeability (§ 876.5860). (3) The dialysate delivery system consists of mechanisms that monitor and control the temperature, conductivity, flow rate, and pressure of the dialysate and circulates dialysate through the dialysate compartment of the dialyzer. The dialysate delivery system includes the dialysate concentrate for hemodialysis (liquid or powder) and alarms to indicate abnormal dialysate conditions. This dialysate delivery system does not include the sorbent regenerated dialysate delivery system for hemodialysis (§ 876.5600), the dialysate delivery system of the peritoneal dialysis system and accessories (§ 876.5630), or the controlled dialysate delivery system of the high permeability hemodialysis system § 876.5860). (4) Remote accessories to the hemodialysis system include the unpowered dialysis chair without a scale, the powered dialysis chair without a scale, the dialyzer holder set, dialysis tie gun and ties, and hemodialysis start/stop tray.
Predicate Devices
- Solcart B (K072760)