EDWARDS LIFESCIENCES RESEARCH MEDICAL PEDIATRIC VENOUS RETURN CANNULAE
Device Facts
| Record ID | K033464 |
|---|---|
| Device Name | EDWARDS LIFESCIENCES RESEARCH MEDICAL PEDIATRIC VENOUS RETURN CANNULAE |
| Applicant | Edwards Lifesciences, LLC |
| Product Code | DWF · Cardiovascular |
| Decision Date | Jun 22, 2004 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 870.4210 |
| Device Class | Class 2 |
| Attributes | Therapeutic, Pediatric |
Indications for Use
The Research Medical Dual Drainage Venous Return Cannulae are indicated for venous cannulation so that extracorporeal circulation of venous blood to a heart-lung machine may be achieved for a duration ≤ 6 hours. Venous Cannulae in sizes 6 Fr. to 18 Fr. can be used in pediatric patient populations. The Research Medical Duraflo Heparin Treated Dual Drainage Venous Return Cannulae are indicated for venous cannulation so that extracorporeal circulation of venous blood to a heart-lung machine may be achieved for a duration ≤ 6 hours. Venous Cannulae in sizes 6 Fr. to 18 Fr. can be used in pediatric patient populations. Extracorporeal circuit components with a Duraflo Treatment are indicated for use in cardiopulmonary surgery when a heparin-treated blood path is desired. The Research Medical Venous Return Cannulae are intended for cannula drainage superior and inferior vena cava during extracorporeal circulation for a duration ≤ 6 hours. Venous Cannulae in sizes 6 Fr. to 18 Fr. can be used in pediatric patient populations. NOTE: The Research Medical 40 Fr. and 46 Fr. Venous Return Cannulae are also intended for use in single cannula return of the right atrium. The Research Medical Duraflo Heparin Treated Venous Return Cannulae are intended for cannula drainage superior and inferior vena cava during extracorporeal circulation for a duration ≤ 6 hours. Venous Cannulae in sizes 6 Fr. to 18 Fr. can be used in pediatric patient populations. NOTE: The Research Medical 40 Fr. and 46 Fr. Venous Return Cannulae are also intended for use in single cannula return of the right atrium. Extracorporeal circuit components with a Duraflo Treatment are indicated for use in cardiopulmonary surgery when a heparin-treated blood path is desired. The Research Medical FEM-FLEX Femoral Access Cannulae are intended for use in situations which require rapid femoral venous and arterial access for short term cardiopulmonary bypass. Venous and arterial access is left to the discretion of the physician for a duration ≤ 6 hours. Femoral Cannulae in sizes 6 Fr. to 14 Fr. can be used in pediatric patient populations. The Research Medical Duraflo Heparin Treated FEM-FLEX Femoral Access Cannulae are intended for use in situations which require rapid femoral venous and arterial access for short term cardiopulmonary bypass. Venous and arterial access is left to the discretion of the physician for a duration ≤ 6 hours. Femoral Cannulae in sizes 6 Fr. to 14 Fr. can be used in pediatric patient populations. Extracorporeal circuit components with a Duraflo Treatment are indicated for use in cardiopulmonary surgery when a heparin-treated blood path is desired.
Device Story
Cannulae provide venous drainage or femoral access for extracorporeal circulation during cardiopulmonary bypass; duration ≤ 6 hours. Used in clinical settings by physicians. Devices include standard and Duraflo heparin-treated versions to reduce blood-material interaction. Input: blood flow from vena cava or femoral vessels. Output: venous return to heart-lung machine. Benefit: facilitates extracorporeal circulation in pediatric patients. Operation: physician-inserted cannula; blood flows through tubing to bypass machine.
Clinical Evidence
Bench testing only; functional and biocompatibility testing performed.
Technological Characteristics
Cannulae for cardiopulmonary bypass. Materials include Duraflo heparin-treated surfaces. Sizes range from 6 Fr to 18 Fr (venous) and 6 Fr to 14 Fr (femoral).
Indications for Use
Indicated for venous cannulation to facilitate extracorporeal circulation to a heart-lung machine or rapid femoral venous/arterial access for short-term cardiopulmonary bypass (≤ 6 hours). Pediatric patient population (sizes 6-18 Fr for venous, 6-14 Fr for femoral).
Regulatory Classification
Identification
A cardiopulmonary bypass vascular catheter, cannula, or tubing is a device used in cardiopulmonary surgery to cannulate the vessels, perfuse the coronary arteries, and to interconnect the catheters and cannulas with an oxygenator. The device includes accessory bypass equipment.
Predicate Devices
- Research Industries' Various Cardiovascular Devices
- Research Medical, Inc. Fem-Flex Femoral Access Cannulation Kit
- Terumo L-Series 1968 Type Pediatric Venous Catheters