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1. 发明申请

US20210402163A1 DEVICES, SYSTEMS AND METHODS FOR REMOVAL AND REPLACEMENT OF A CATHETER FOR AN IMPLANTED ACCESS PORT 有权
公开(公告)号：US20210402163A1
公开(公告)日：2021-12-30
申请号：US17248640
申请日：2021-02-01
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M39/02 , A61M39/12
摘要： A medical device is provided which comprises an implantable vascular access port including a fluid passage operable to introduce fluid to a host and/or remove fluid from the host, the fluid passage accessible through a fluid passage access opening and at least a portion of the fluid passage defined by a needle configured to penetrate cutaneous tissue of the host; and an implantable vascular access catheter connectable with the vascular access port; wherein the vascular access catheter and the vascular access port are connectable to each other within the vascular access port.

2. 发明授权

US10905866B2 Devices, systems and methods for removal and replacement of a catheter for an implanted access port 有权
公开(公告)号：US10905866B2
公开(公告)日：2021-02-02
申请号：US14975638
申请日：2015-12-18
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M39/02 , A61M39/12 , A61M5/142 , A61M25/04
摘要： A medical device is provided which comprises an implantable vascular access port including a fluid passage operable to introduce fluid to a host and/or remove fluid from the host, the fluid passage accessible through a fluid passage access opening and at least a portion of the fluid passage defined by a needle configured to penetrate cutaneous tissue of the host; and an implantable vascular access catheter connectable with the vascular access port; wherein the vascular access catheter and the vascular access port are connectable to each other within the vascular access port.

3. 发明申请

US20160175575A1 DEVICES, SYSTEMS AND METHODS FOR REMOVAL AND REPLACEMENT OF A CATHETER FOR AN IMPLANTED ACCESS PORT 审中-公开
标题翻译：用于移除和更换用于进出口的导管的装置，系统和方法
公开(公告)号：US20160175575A1
公开(公告)日：2016-06-23
申请号：US14975638
申请日：2015-12-18
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M39/02
CPC分类号： A61M39/0208 , A61M25/04 , A61M39/12 , A61M2005/14284 , A61M2039/0202 , A61M2039/0205
摘要： A medical device is provided which comprises an implantable vascular access port including a fluid passage operable to introduce fluid to a host and/or remove fluid from the host, the fluid passage accessible through a fluid passage access opening and at least a portion of the fluid passage defined by a needle configured to penetrate cutaneous tissue of the host; and an implantable vascular access catheter connectable with the vascular access port; wherein the vascular access catheter and the vascular access port are connectable to each other within the vascular access port.
摘要翻译：提供了一种医疗装置，其包括可植入的血管通路口，其包括可操作以将流体引入主体和/或从主体移除流体的流体通道，所述流体通道可通过流体通道进入开口和至少一部分流体由被构造成穿透主体的皮肤组织的针限定的通道; 以及可与所述血管通路端口连接的可植入血管通路导管; 其中所述血管通路导管和所述血管通路端口可在所述血管通路端口内彼此连接。

4. 发明授权

US11724081B2 Devices, systems and methods for removal and replacement of a catheter for an implanted access port 有权
公开(公告)号：US11724081B2
公开(公告)日：2023-08-15
申请号：US17248640
申请日：2021-02-01
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M39/02 , A61M39/12 , A61M5/142 , A61M25/04
CPC分类号： A61M39/0208 , A61M39/12 , A61M25/04 , A61M2005/14284 , A61M2039/0202 , A61M2039/0205
摘要： A medical device is provided which comprises an implantable vascular access port including a fluid passage operable to introduce fluid to a host and/or remove fluid from the host, the fluid passage accessible through a fluid passage access opening and at least a portion of the fluid passage defined by a needle configured to penetrate cutaneous tissue of the host; and an implantable vascular access catheter connectable with the vascular access port; wherein the vascular access catheter and the vascular access port are connectable to each other within the vascular access port.

5. 发明授权

US11628261B2 Devices and methods for installation and removal of a needle tip of a needle 有权
公开(公告)号：US11628261B2
公开(公告)日：2023-04-18
申请号：US16724632
申请日：2019-12-23
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , Richard P. Rodgers , John M. Butziger
IPC分类号： A61M5/34 , A61M39/02 , A61M5/142
摘要： The present disclosure provides medical devices, particularly medical grade needles with removable tips, as well as methods of needle tip installation and removal, and devices therefor. Needle tip installation and removal devices may include needle tip installation and removal tools and kits, including hand held and manipulated tools that facilitate the installation and removal of needle tips, particularly on vascular access port needles. Such installation and removal devices may provide more expedient hook up of the access port for the therapy. Also, the installation and removal of the needle tips may be conducted in a more sterile manner.

6. 发明授权

US11154687B2 Catheter patency systems and methods 有权
公开(公告)号：US11154687B2
公开(公告)日：2021-10-26
申请号：US14974851
申请日：2015-12-18
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M25/00 , A61M39/02 , A61M5/142
摘要： A patency system for maintaining a patency of an indwelling medical device including an elongated shaft configured to be at least partially received within a portion of the indwelling medical device, and at least one cleaner configured to at least partially dislodge debris formed within the indwelling medical device.

7. 发明申请

US20200238021A1 DEVICES AND METHODS FOR INSTALLATION AND REMOVAL OF A NEEDLE TIP OF A NEEDLE 审中-公开
公开(公告)号：US20200238021A1
公开(公告)日：2020-07-30
申请号：US16724632
申请日：2019-12-23
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , Richard P. Rodgers , John M. Butziger
IPC分类号： A61M5/34 , A61M39/02
摘要： The present disclosure provides medical devices, particularly medical grade needles with removable tips, as well as methods of needle tip installation and removal, and devices therefor. Needle tip installation and removal devices may include needle tip installation and removal tools and kits, including hand held and manipulated tools that facilitate the installation and removal of needle tips, particularly on vascular access port needles. Such installation and removal devices may provide more expedient hook up of the access port for the therapy. Also, the installation and removal of the needle tips may be conducted in a more sterile manner.

8. 发明申请

US20170014611A1 MEDICAL ACCESS PORTS, TRANSFER DEVICES AND METHODS OF USE THEREOF 审中-公开
标题翻译：医疗接入口，转移装置及其使用方法
公开(公告)号：US20170014611A1
公开(公告)日：2017-01-19
申请号：US15210268
申请日：2016-07-14
申请人： Versago Vascular Access, Inc.
发明人： John M. Butziger , Steven J. Tallarida , Ronald P. Murphy
IPC分类号： A61M39/02 , A61M5/32
CPC分类号： A61M39/0208 , A61M1/3653 , A61M1/3659 , A61M5/14 , A61M5/158 , A61M39/02 , A61M2039/0202 , A61M2039/0205 , A61M2039/0241
摘要： A medical system, comprising an implantable access port including an implantable access port body and at least one implantable access port needle; wherein the at least one needle is concealable inside the access port body in a concealed position and is exposable outside the access port body in an exposed position; wherein the at least one needle is arranged within the access port body to penetrate outwardly through skin of a subject from within the subject when the access port is implanted in the subject; a transfer device coupled to the at least one needle of the access port, the transfer device configured to transfer a fluid to and/or from the access port; and wherein the transfer device is configured to form a closed system with the access port, wherein the transfer device includes a fluid flow passage configured to transfer the fluid to and/or from the access port.
摘要翻译：一种医疗系统，包括可植入进入口，其包括可植入进入口主体和至少一个可植入进入口针; 其中所述至少一个针在隐蔽位置可隐藏在所述进入端口主体内部，并且在所述进入端口主体的外部暴露位置; 其中当所述进入口植入所述受试者时，所述至少一个针布置在所述进入口主体内，以从所述受试者内的对象的皮肤向外穿透; 传送装置，其耦合到所述访问端口的所述至少一个针，所述传送装置被配置为将流体传送到所述访问端口和/或从所述访问端口传送流体; 并且其中所述传送装置被配置为与所述进入端口形成封闭系统，其中所述传送装置包括被配置为将流体传送到所述进入端口和/或从所述进入端口传送流体的流体流动通道。

9. 发明申请

US20160175560A1 CATHETER PATENCY SYSTEMS AND METHODS 审中-公开
标题翻译： CATHETER专利系统和方法
公开(公告)号：US20160175560A1
公开(公告)日：2016-06-23
申请号：US14974851
申请日：2015-12-18
申请人： Versago Vascular Access, Inc.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M25/00
摘要： A patency system for maintaining a patency of an indwelling medical device including an elongated shaft configured to be at least partially received within a portion of the indwelling medical device, and at least one cleaner configured to at least partially dislodge debris formed within the indwelling medical device.
摘要翻译：用于维持住院医疗装置的通畅的通畅系统，其包括构造成至少部分地容纳在所述留置医疗装置的一部分内的细长轴，以及至少一个清洁器，所述至少一个清洁器构造成至少部分地移除在所述留置医疗装置内形成的碎屑。

10. 发明公开

US20240252800A1 DEVICES, SYSTEMS AND METHODS FOR REMOVAL AND REPLACEMENT OF A CATHETER FOR AN IMPLANTED ACCESS PORT 审中-公开
公开(公告)号：US20240252800A1
公开(公告)日：2024-08-01
申请号：US18233703
申请日：2023-08-14
申请人： VERSAGO VASCULAR ACCESS, INC.
发明人： Steven J. Tallarida , John M. Butziger , Richard P. Rodgers
IPC分类号： A61M39/02 , A61M5/142 , A61M25/04 , A61M39/12
CPC分类号： A61M39/0208 , A61M39/12 , A61M2005/14284 , A61M25/04 , A61M2039/0202 , A61M2039/0205
摘要： A medical device is provided which comprises an implantable vascular access port including a fluid passage operable to introduce fluid to a host and/or remove fluid from the host, the fluid passage accessible through a fluid passage access opening and at least a portion of the fluid passage defined by a needle configured to penetrate cutaneous tissue of the host; and an implantable vascular access catheter connectable with the vascular access port; wherein the vascular access catheter and the vascular access port are connectable to each other within the vascular access port.

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