公开(公告)号：WO1997048427A3

公开(公告)日：1997-12-24

申请号：PCT/US1997005762

申请日：1997-04-07

Applicant: C.R. BARD, INC.

Inventor： C.R. BARD, INC. ,  FRENCH, Glen ,  SAKAL, Robert ,  ALBRECHT, Stephen ,  DAROIS, Roger ,  TREMAINE, Laurence

IPC: A61M01/00

公开(公告)号：WO1997039782A3

公开(公告)日：1997-10-30

申请号：PCT/US1997006155

申请日：1997-04-14

Applicant: C.R. BARD, INC.

Inventor： C.R. BARD, INC. ,  LONGO, Richard ,  SAKAL, Robert ,  UHOCH, John ,  DAROIS, Roger ,  CHEROK, Dennis

IPC: A61M01/00

公开(公告)号：EP0901387A2

公开(公告)日：1999-03-17

申请号：EP97918607.0

申请日：1997-04-14

Applicant: C.R. BARD, INC.

Inventor： LONGO, Richard ,  SAKAL, Robert ,  UHOCH, John ,  DAROIS, Roger ,  CHEROK, Dennis

IPC: A61M1

CPC classification number: A61M1/0023 ,  A61M1/0005 ,  A61M2205/21 ,  Y10S128/917

Abstract: An autotransfusion system for collecting blood from a patient and reinfusing the blood back into the patient is disclosed. The system includes a collection unit, a manually operable portable suction evacuator removably connected to the collection unit, and a blood reinfusion bag removably connected to the collection unit. The collection unit includes a collection chamber that is oversized relative to the volume of blood that the unit is intended to contain, and an airflow port located and oriented in the collection chamber to prevent blood from leaking into the port when the collection unit is oriented upright or on its side. When connected to the patient, the collection unit and portable suction evacuator are maintained free of blood by enclosing them within a substantially transparent, flexible envelope. The envelope enables the unit and evacuator to be connected and set-up for proper operation while preventing blood from contacting the outer surfaces of the unit and evacuator.

公开(公告)号：EP1317227A1

公开(公告)日：2003-06-11

申请号：EP01968890.2

申请日：2001-09-13

Applicant: C.R. BARD, INC.

Inventor： CHEROK, Dennis ,  DAROIS, Roger ,  GREENE, Ronald, L. ,  CAPUZZIELLO, Thomas, J. ,  MELLO, James, D.

IPC: A61F2/00

CPC classification number: A61F2/02 ,  A61F2/0063 ,  A61F2002/009

Abstract: An implantable prosthesis and a method of repairing an anatomical defect, such as a tissue or muscle wall defect, by promoting tissue growth thereto, while limiting the incidence of postoperative adhesions between a portion of the prosthesis and tissue or organs. The prothesis is formed of a biologically compatible, flexible layer of repair fabric suitable for reinforcing tissue or muscle and closing anatomical defects, and a barrier layer for physically isolating at least a portion of one side of the fabric from areas likely to form adhesions. A peripheral barrier extends about at least a portion of the outer peripheral edge of the repair fabric to inhibit adhesions between the outer peripheral edge and adjacent tissue and organs. The repair fabric may include an outer margin that has been melted and resolidified to render the outer peripheral edgte substantially impervious to tissue ingrowth. The barrier layer may be joined to the repair fabric with connecting stitches formed from PTFE to inhibit the formation of adhesions thereto.

公开(公告)号：EP0906130A2

公开(公告)日：1999-04-07

申请号：EP97920203.0

申请日：1997-04-07

Applicant: C.R. Bard Inc.

Inventor： FRENCH, Glen ,  SAKAL, Robert ,  ALBRECHT, Stephen ,  DAROIS, Roger ,  TREMAINE, Laurence

IPC: A47K7 ,  A61H35 ,  A61M1 ,  A61B19

CPC classification number: A61M1/0084 ,  A61B90/05 ,  A61M1/0064 ,  A61M3/0258 ,  A61M3/0283 ,  Y10S604/902

Abstract: A medical suction and irrigation apparatus includes a suction/irrigation tip removably connected to a conventional suction/irrigation handpiece. Suction is provided through a suction tube which has a bypass conduit in the tip. The bypass conduit is directly connectable to a suction source so that aspirated debris passes through the tip to the suction source. The suction tube thus prevents aspirated debris from entering the conventional suction tube in the handpiece and contaminating the handpiece. The suction tube is also designed to have a maximum size to prevent the tip from clogging. The tip also has an irrigation tube for directing irrigation liquid to the irrigation site, and a connector which connects the irrigation tube to the handpiece so that the handpiece pumps fluid through the tip in a conventional manner. A flexible splash shield, slidably mounted to the irrigation tube, confines irrigation fluid to the local site.

公开(公告)号：EP0906130B1

公开(公告)日：2005-06-15

申请号：EP97920203.3

申请日：1997-04-07

Applicant: C.R. Bard Inc.

Inventor： FRENCH, Glen ,  SAKAL, Robert ,  ALBRECHT, Stephen ,  DAROIS, Roger ,  TREMAINE, Laurence

IPC: A61M1/00

CPC classification number: A61M1/0084 ,  A61B90/05 ,  A61M1/0064 ,  A61M3/0258 ,  A61M3/0283 ,  Y10S604/902

Abstract: A medical suction and irrigation apparatus includes a suction/irrigation tip removably connected to a conventional suction/irrigation handpiece. Suction is provided through a suction tube which has a bypass conduit in the tip. The bypass conduit is directly connectable to a suction source so that aspirated debris passes through the tip to the suction source. The suction tube thus prevents aspirated debris from entering the conventional suction tube in the handpiece and contaminating the handpiece. The suction tube is also designed to have a maximum size to prevent the tip from clogging. The tip also has an irrigation tube for directing irrigation liquid to the irrigation site, and a connector which connects the irrigation tube to the handpiece so that the handpiece pumps fluid through the tip in a conventional manner. A flexible splash shield, slidably mounted to the irrigation tube, confines irrigation fluid to the local site.

公开(公告)号：EP1317227B2

公开(公告)日：2012-06-27

申请号：EP01968890.2

申请日：2001-09-13

Applicant: C.R. BARD, INC.

Inventor： CHEROK, Dennis ,  DAROIS, Roger ,  GREENE, Ronald L. ,  CAPUZZIELLO, Thomas, J. ,  MELLO, James, D.

IPC: A61F2/00

CPC classification number: A61F2/02 ,  A61F2/0063 ,  A61F2002/009

Abstract: An implantable prosthesis and a method of repairing an anatomical defect, such as a tissue or muscle wall defect, by promoting tissue growth thereto, while limiting the incidence of postoperative adhesions between a portion of the prosthesis and tissue or organs. The prothesis is formed of a biologically compatible, flexible layer of repair fabric suitable for reinforcing tissue or muscle and closing anatomical defects, and a barrier layer for physically isolating at least a portion of one side of the fabric from areas likely to form adhesions. A peripheral barrier extends about at least a portion of the outer peripheral edge of the repair fabric to inhibit adhesions between the outer peripheral edge and adjacent tissue and organs. The repair fabric may include an outer margin that has been melted and resolidified to render the outer peripheral edgte substantially impervious to tissue ingrowth. The barrier layer may be joined to the repair fabric with connecting stitches formed from PTFE to inhibit the formation of adhesions thereto.

公开(公告)号：EP1317227B1

公开(公告)日：2004-11-17

申请号：EP01968890.2

申请日：2001-09-13

Applicant: C.R. BARD, INC.

Inventor： CHEROK, Dennis ,  DAROIS, Roger ,  GREENE, Ronald L. ,  CAPUZZIELLO, Thomas, J. ,  MELLO, James, D.

IPC: A61F2/00

CPC classification number: A61F2/02 ,  A61F2/0063 ,  A61F2002/009

Abstract: An implantable prosthesis and a method of repairing an anatomical defect, such as a tissue or muscle wall defect, by promoting tissue growth thereto, while limiting the incidence of postoperative adhesions between a portion of the prosthesis and tissue or organs. The prothesis is formed of a biologically compatible, flexible layer of repair fabric suitable for reinforcing tissue or muscle and closing anatomical defects, and a barrier layer for physically isolating at least a portion of one side of the fabric from areas likely to form adhesions. A peripheral barrier extends about at least a portion of the outer peripheral edge of the repair fabric to inhibit adhesions between the outer peripheral edge and adjacent tissue and organs. The repair fabric may include an outer margin that has been melted and resolidified to render the outer peripheral edgte substantially impervious to tissue ingrowth. The barrier layer may be joined to the repair fabric with connecting stitches formed from PTFE to inhibit the formation of adhesions thereto.