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1. 发明专利

CA2811717A1 APPARATUS FOR TREATING DISORDERS OF THE SINUSES 未知
公开(公告)号：CA2811717A1
公开(公告)日：2012-03-29
申请号：CA2811717
申请日：2011-08-31
申请人： ACCLARENT INC
发明人： GOLDFARB ERIC A , CHOW MINA W B , WHITE JOHN W , CHANG JOHN Y , PADER MEI Y , LIBERATORE JESSICA M , TANTISIRA RADIT , LOH SERENA SWEI , MAKOWER JOSHUA , VO HUNG , GANDIONCO ISIDRO M , GOTTESMAN MICHAEL J
IPC分类号： A61B1/233 , A61F2/958 , A61B17/24
摘要： A medical device for the treatment of a sinus opening includes a handle, a grooming sheath, a rail, a guide wire, a balloon catheter and a balloon catheter movement mechanism. The handle has a proximal end, a distal end and a longitudinal axis along the length of the handle. The grooming sheath has a distal end and a proximal end with the proximal end of the grooming sheath being attached to the distal end of the handle. The rail has a distal end and a proximal end and disposed partially within the grooming sheath to define an annular lumen is between the rail and the grooming sheath. The guide wire operatively extends from the distal end of the rail and the balloon catheter is disposed at least partially in the handle and annular lumen. The balloon catheter movement mechanism operatively disposed on the handle and configured for advancement and retraction of the balloon catheter through both the handle and the annular lumen and along both the rail and guide wire by user operation of the balloon catheter movement mechanism. A method for treating a sinus opening includes inserting a medical device for the treatment of a sinus opening partially into a patient's anatomy and then positioning a guide wire operatively extending from a rail of a medical device into a sinus opening of the patient. The method further includes advancing a balloon catheter from an annular lumen of the medical device and along both the rail of the medical device and the guide wire. The method also includes treating the sinus opening via inflation of the balloon catheter. In the method, the annular lumen is between the rail and a grooming sheath of the medical device and the advancing is accomplished via user operation of a balloon catheter movement mechanism of the medical device.

2. 发明专利

AU2011305901A1 Apparatus for treating disorders of the sinuses 未知
公开(公告)号：AU2011305901A1
公开(公告)日：2013-05-02
申请号：AU2011305901
申请日：2011-08-31
申请人： ACCLARENT INC
发明人： GOLDFARB ERIC A , CHOW MINA W B , WHITE JOHN W , CHANG JOHN Y , PADER MEI Y , LIBERATORE JESSICA M , TANTISIRA RADIT , LOH SERENA SWEI , MAKOWER JOSHUA , VO HUNG , GANDIONCO ISIDRO M , GOTTESMAN MICHAEL J
IPC分类号： A61B1/233 , A61F2/958 , A61B17/24
摘要： A medical device for the treatment of a sinus opening includes a handle, a grooming sheath, a rail, a guide wire, a balloon catheter and a balloon catheter movement mechanism. The handle has a proximal end, a distal end and a longitudinal axis along the length of the handle. The grooming sheath has a distal end and a proximal end with the proximal end of the grooming sheath being attached to the distal end of the handle. The rail has a distal end and a proximal end and disposed partially within the grooming sheath to define an annular lumen is between the rail and the grooming sheath. The guide wire operatively extends from the distal end of the rail and the balloon catheter is disposed at least partially in the handle and annular lumen. The balloon catheter movement mechanism operatively disposed on the handle and configured for advancement and retraction of the balloon catheter through both the handle and the annular lumen and along both the rail and guide wire by user operation of the balloon catheter movement mechanism. A method for treating a sinus opening includes inserting a medical device for the treatment of a sinus opening partially into a patient's anatomy and then positioning a guide wire operatively extending from a rail of a medical device into a sinus opening of the patient. The method further includes advancing a balloon catheter from an annular lumen of the medical device and along both the rail of the medical device and the guide wire. The method also includes treating the sinus opening via inflation of the balloon catheter. In the method, the annular lumen is between the rail and a grooming sheath of the medical device and the advancing is accomplished via user operation of a balloon catheter movement mechanism of the medical device.

3. 发明专利

AU2011305901B2 Apparatus for treating disorders of the sinuses 未知
公开(公告)号：AU2011305901B2
公开(公告)日：2015-11-12
申请号：AU2011305901
申请日：2011-08-31
申请人： ACCLARENT INC
发明人： GOLDFARB ERIC A , CHOW MINA W B , WHITE JOHN W , CHANG JOHN Y , PADER MEI Y , LIBERATORE JESSICA M , TANTISIRA RADIT , LOH SERENA SWEI , MAKOWER JOSHUA , VO HUNG , GANDIONCO ISIDRO M , GOTTESMAN MICHAEL J
IPC分类号： A61B1/233 , A61F2/958 , A61B17/24
摘要： A medical device for the treatment of a sinus opening includes a handle, a grooming sheath, a rail, a guide wire, a balloon catheter and a balloon catheter movement mechanism. The handle has a proximal end, a distal end and a longitudinal axis along the length of the handle. The grooming sheath has a distal end and a proximal end with the proximal end of the grooming sheath being attached to the distal end of the handle. The rail has a distal end and a proximal end and disposed partially within the grooming sheath to define an annular lumen is between the rail and the grooming sheath. The guide wire operatively extends from the distal end of the rail and the balloon catheter is disposed at least partially in the handle and annular lumen. The balloon catheter movement mechanism operatively disposed on the handle and configured for advancement and retraction of the balloon catheter through both the handle and the annular lumen and along both the rail and guide wire by user operation of the balloon catheter movement mechanism. A method for treating a sinus opening includes inserting a medical device for the treatment of a sinus opening partially into a patient's anatomy and then positioning a guide wire operatively extending from a rail of a medical device into a sinus opening of the patient. The method further includes advancing a balloon catheter from an annular lumen of the medical device and along both the rail of the medical device and the guide wire. The method also includes treating the sinus opening via inflation of the balloon catheter. In the method, the annular lumen is between the rail and a grooming sheath of the medical device and the advancing is accomplished via user operation of a balloon catheter movement mechanism of the medical device.

4. 发明专利

MX2013003290A METODOS Y APARATOS PARA TRATAR TRASTORNOS DE LOS SENOS. 未知
公开(公告)号：MX2013003290A
公开(公告)日：2013-05-30
申请号：MX2013003290
申请日：2011-08-31
申请人： ACCLARENT INC
发明人： MAKOWER JOSHUA , CHANG JOHN Y , PADER MEI Y , GOTTESMAN MICHAEL J , GOLDFARB ERIC A , WHITE JOHN W , LOH SERENA SWEI , CHOW MINA W B , LIBERATORE JESSICA M , TANTISIRA RADIT , VO HUNG , GANDIONCO ISIDRO M
IPC分类号： A61B1/233 , A61B17/24 , A61F2/958
摘要： Un dispositivo médico para el tratamiento de una abertura de los senos paranasales incluye un mango, una funda de limpieza, un riel, un cable guía, un catéter con balón y un mecanismo de movimiento del catéter con balón; el mango tiene un extremo proximal, un extremo distal y un eje longitudinal a lo largo de la longitud del mango; la funda de limpieza tiene un extremo distal y un extremo proximal; el extremo proximal de la funda de limpieza está unido al extremo distal del mango; el riel tiene un extremo distal y un extremo proximal, y está dispuesto parcialmente dentro de la funda de limpieza para definir un lumen anular que está entre el riel y la funda de limpieza; el cable guía se extiende operativamente desde el extremo distal del riel, y el catéter con balón está dispuesto al menos parcialmente en el mango y el lumen anular; el mecanismo de movimiento del catéter con balón está dispuesto operativamente en el mango y configurado para el avance y la retracción del catéter con balón a través del mango y del lumen anular, y a lo largo del riel y del cable guía, que realiza el usuario mediante la operación del mecanismo de movimiento del catéter con balón; un método para tratar una abertura de los senos incluye insertar parcialmente un dispositivo médico para el tratamiento de una abertura de los senos en la anatomía de un paciente y, después, colocar un cable guía que se extienda operativamente desde un riel de un dispositivo médico en una abertura de los senos del paciente; el método incluye, además, hacer avanzar un catéter con balón desde un lumen anular del dispositivo médico y a lo largo del riel del dispositivo médico y del cable guía; el método incluye, además, tratar la abertura de los senos a través del inflado del catéter con balón; en el método, el lumen anular está entre el riel y una funda de limpieza del dispositivo médico, y el avance se lleva a cabo mediante la operación del usuario de un mecanismo de movimiento del catéter con balón del dispositivo médico.

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