| Patent Number |
Title Of Patent |
Date Issued |
| D483490 |
Cardioplegia device |
December 9, 2003 |
|
| D322124 |
Autotransfusion unit with vacuum regulation cardiotomy reservoir |
December 3, 1991 |
|
| D299269 |
Arterial filter |
January 3, 1989 |
|
| 5837905 |
Cardioplegia monitoring system, flow cell cassette, variable ratio valve, and method |
November 17, 1998 |
| A system and method for delivery of cardioplegic solution to the heart of a patient incorporates novel venturi flow cells individually adapted for insertion in the blood and crystalloid solution lines together with transducers for measuring a pressure drop across each venturi flow cell |
| 5762869 |
Blood oxygenator |
June 9, 1998 |
| A blood oxygenator having a housing with an outer walled portion and a top portion and bottom portion. Blood is introduced through the bottom portion of the housing to be oxygenated by a fiber bundle having blood and oxygen flow. A blood outlet manifold in the upper portion of the housin |
| 5632894 |
Arterial blood filter with upwardly inclining delivery inlet conduit |
May 27, 1997 |
| A blood filter for use in filtering blood having side walls, a top, and a bottom joined to the side walls defining an axis with a filtration element surrounding at least a portion of the axis is disclosed. A delivery conduit delivers blood to the interior of the filter at an angle extend |
| 5466216 |
Antegrade/retrograde cardioplegia method and system |
November 14, 1995 |
| An antegrade/retrograde cardioplegia valve, system and method are provided. The valve includes conduits for entry of blood and cardioplegic solution, for pressure sensing, and for delivery of blood and cardioplegic solution to the aortic root by means of an aortic root cannula for antegr |
| 5279550 |
Orthopedic autotransfusion system |
January 18, 1994 |
| The following disclosure comprises a medical autotransfusion and blood drainage reservoir for withdrawing blood from the site of an operation under vacuum. A walled reservoir is connected to the operation site and a vacuum is drawn therein to draw fluids from the operation site. Vacuum i |
| 5242425 |
Antiseptic catheter coupling septum |
September 7, 1993 |
| A plastic coupler for a catheter assembly including a distal member for attachment to a catheter tube and having a female luer lock connector for separable interconnection with a male connector of a proximal member having a self-sealing material disposed within a through passage for |
| 5158533 |
Combined cardiotomy/venous/pleural drainage autotransfusion unit with filter and integral manome |
October 27, 1992 |
| A combined cardiotomy and venous reservoir with filtration for autotransfusion of cardiotomy blood and venous blood during surgery and for postoperative wound site pleural drainage of shed blood for continued autotransfusion using the same unit. Vacuum regulation in the form of a man |
| 5087250 |
Autotransfusion unit with vacuum regulation and cardiotomy reservoir |
February 11, 1992 |
| The disclosure herein sets forth a pleural drainage/autotransfusion unit in combination with a cardiotomy reservoir having a vacuum regulating chamber in connected relationship to the pleural drainage/autotransfusion unit. The vacuum regulating chamber is formed of a portion of said card |
| 4969879 |
Body fluid interconnect |
November 13, 1990 |
| The disclosure herein discloses a levered set of barbs, tangs or jaws for engaging a shoulder of a port from a body fluid device. The port of the body fluid device can have a shoulder or a series of barbs and a shoulder. Interiorly of the connector is a resilient interior member. The int |
| 4710176 |
Needle device for use with subcutaneous catheter assemblies |
December 1, 1987 |
| A needle device which is designed for use with subcutaneous access catheter assemblies of the type having an interior chamber in which a needle provides fluid access thereto. The needle device of the invention comprises a needle having a vertical shank which is capable of puncturing |
| 4592749 |
Catheter system |
June 3, 1986 |
| A catheter system in which a silicone rubber catheter tube may be secured to the cylindrically shaped relatively smooth stem of a rigid plastic fitting. A rigid plastic sleeve is adapted to extend over the tube when the latter is fitted onto the stem of the fitting to create a fluid tigh |
