公开(公告)号：WO2004016301A3

公开(公告)日：2004-05-13

申请号：PCT/US0324481

申请日：2003-08-06

Applicant: BAXTER INT ,  BAXTER HEALTHCARE SA

Inventor： SEESE TIMOTHY M ,  RUDDELL SCOTT

IPC: A61M1/28 ,  A61M25/00 ,  A61M25/18

CPC classification number: A61M1/285 ,  A61M25/0009 ,  A61M25/0014 ,  A61M25/003 ,  A61M25/0032 ,  A61M25/0054 ,  A61M2025/0031 ,  A61M2025/0034 ,  A61M2210/1017

Abstract: A catheter is provided which has been optimized so as to become mistake-proof, user-friendly, and manually connectable to a transfer device by which the patient may hook up the catheter to a source of dialysis fluid. The catheter of the invention preferably has an outer segment (14) which is softer than the harder internal segment (12) and affords greater comfort to the patient. In addition, the catheter has an enlarged outer portion to lower interference and allow the catheter to be manually connected to a suitable connection device, and contains overmolded segments that can have different diameters and cross-sections so that the catheter may be optimized to meet differing requirements in any specific peritoneal dialysis operation while maintaining the integrity and structure of a non-segmented catheter. The catheter can also be made with at least two lumens wherein the lumens have a unique geometric shape so as to fit in lock-and-key fashion to suitable connection devices.

Abstract translation: 提供了一种导管，其被优化以便变得防错，用户友好，并且可手动地连接到转移装置，通过该导管装置，患者可以将导管钩住透析液源。 本发明的导管优选具有比较硬的内部部分（12）更软的外部部分（14），并且为患者提供更大的舒适度。 此外，导管具有扩大的外部部分以降低干扰并允许导管手动连接到合适的连接装置，并且包含可以具有不同直径和横截面的包覆成型的部分，使得导管可以被优化以满足不同的 在任何特定腹膜透析手术中的要求，同时保持非分段导管的完整性和结构。 该导管还可以制成至少两个流明，其中流明具有独特的几何形状，以便以合适的连接装置的锁定和关键方式配合。

公开(公告)号：AU2003259787A8

公开(公告)日：2004-03-03

申请号：AU2003259787

申请日：2003-08-13

Applicant: BAXTER HEALTHCARE SA ,  BAXTER INT

Inventor： SEESE TIMOTHY M ,  GRISWOLD WILLIAM ,  RUDDELL SCOTT

IPC: A61M1/28 ,  A61M25/00 ,  A61M25/18 ,  A61M39/10 ,  A61M39/12

公开(公告)号：AU2003257187A8

公开(公告)日：2004-03-03

申请号：AU2003257187

申请日：2003-08-06

Applicant: BAXTER HEALTHCARE SA ,  BAXTER INT

Inventor： SEESE TIMOTHY M ,  RUDDELL SCOTT

IPC: A61M1/28 ,  A61M25/00 ,  A61M25/18

Abstract: A catheter is provided which has been optimized so as to become mistake-proof, user-friendly, and manually connectable to a transfer device by which the patient may hook up the catheter to a source of dialysis fluid. The catheter of the invention preferably has an outer segment which is softer than the harder internal segment and affords greater comfort to the patient. In addition, the catheter has an enlarged outer portion to lower interference and allow the catheter to be manually connected to a suitable connection device, and contains overmolded segments that can have different diameters and cross-sections so that the catheter may be optimized to meet differing requirements in any specific peritoneal dialysis operation while maintaining the integrity and structure of a non-segmented catheter. The catheter can also be made with at least two lumens wherein the lumens have a unique geometric shape so as to fit in lock-and-key fashion to suitable connection devices.

公开(公告)号：AU2003259787A1

公开(公告)日：2004-03-03

申请号：AU2003259787

申请日：2003-08-13

Applicant: BAXTER INT

Inventor： SEESE TIMOTHY M ,  GRISWOLD WILLIAM ,  RUDDELL SCOTT

IPC: A61M1/28 ,  A61M25/00 ,  A61M25/18 ,  A61M39/10 ,  A61M39/12

公开(公告)号：AU2003257187A1

公开(公告)日：2004-03-03

申请号：AU2003257187

申请日：2003-08-06

Applicant: BAXTER INT

Inventor： SEESE TIMOTHY M ,  RUDDELL SCOTT

IPC: A61M1/28 ,  A61M25/00 ,  A61M25/18

Abstract: A catheter is provided which has been optimized so as to become mistake-proof, user-friendly, and manually connectable to a transfer device by which the patient may hook up the catheter to a source of dialysis fluid. The catheter of the invention preferably has an outer segment which is softer than the harder internal segment and affords greater comfort to the patient. In addition, the catheter has an enlarged outer portion to lower interference and allow the catheter to be manually connected to a suitable connection device, and contains overmolded segments that can have different diameters and cross-sections so that the catheter may be optimized to meet differing requirements in any specific peritoneal dialysis operation while maintaining the integrity and structure of a non-segmented catheter. The catheter can also be made with at least two lumens wherein the lumens have a unique geometric shape so as to fit in lock-and-key fashion to suitable connection devices.