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1. 发明专利

JP2005177482A Flexible injection port 有权
标题翻译：柔性注射口
公开(公告)号：JP2005177482A
公开(公告)日：2005-07-07
申请号：JP2004363271
申请日：2004-12-15
申请人： Ethicon Endo Surgery Inc , エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc.
发明人： CHEN HOW-LUN , CONLON SEAN P , SCHULZE DALE R
IPC分类号： A61M37/00 , A61M39/02
CPC分类号： A61M39/0208 , A61M2039/0072 , A61M2039/022 , A61M2039/0226
摘要： PROBLEM TO BE SOLVED: To provide an injection port for implantation, permitting puncture of a hypodermic needle regardless of the direction of the injection port to be self-sealed when the needle is pulled out. SOLUTION: The injection port, hypodermically indwelling in vivo, comprises a first end part, a second end part, and a substantially soft and flexible slender body with a wall part between the end parts. The wall part is made of one or a plurality of materials to be self-sealed after the puncture of the needle. A body of the injection port also comprises a fluid reservoir surrounded by the wall part. The injection port also has a flexible slender tube catheter attached to the body to communicate with the reservoir. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于植入的注射口，当拔出针时，允许皮下注射针穿刺，而不管注射口的方向如何自封闭。解决方案：体内皮下留置的注射口包括第一端部，第二端部和基本上柔软且柔韧的细长体，其端部之间具有壁部分。壁部分由一个或多个材料制成，以在针穿刺后自身密封。注射口的主体还包括由壁部包围的流体储存器。注射口还具有附接到身体以与储存器连通的柔性细长管导管。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005177483A Method for implanting flexible injection port 审中-公开
标题翻译：用于注入柔性注射口的方法
公开(公告)号：JP2005177483A
公开(公告)日：2005-07-07
申请号：JP2004363282
申请日：2004-12-15
申请人： Ethicon Endo Surgery Inc , エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc.
发明人： CHEN HOW-LUN , CONLON SEAN P , SCHULZE DALE R
IPC分类号： A61M37/00 , A61B17/00 , A61M5/00 , A61M25/00 , A61M31/00 , A61M39/00 , A61M39/02 , A61M39/04
CPC分类号： A61M39/0208 , A61M2039/0072 , A61M2039/022
摘要： PROBLEM TO BE SOLVED: To provide a method for implanting an injection port for implantation, permitting puncture of a hypodermic needle regardless of the direction of the injection port to be self-sealed when the needle is pulled out. SOLUTION: The method for hypodermically implanting the injection port to be used together with a medical apparatus for implantation is provided. The method comprises a step for preparing the injection port comprising a first end part, a second end part, a wall part extending between the end parts to be self-sealed after the puncture, a substantially soft and flexible slender body with a fluid reservoir surrounded by the wall part, and a flexible slender tube catheter attached to the slender body to communicate with the reservoir. The method also comprises a step for forming an incision part inside the body of a patient, a step for accessing a subcutaneous fat layer of the patient via the incision part, and a step for implanting the injection port in the subcutaneous fat layer by forming a space in the subcutaneous fat layer so that the injection port can be confirmed by the palpation from outside. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于植入用于植入的注射口的方法，允许刺穿皮下注射针，而不管注射端口的方向如何在拔出针时自行密封。提供了用于与用于植入的医疗装置一起使用的注射口的皮下注射方法。该方法包括用于制备注射口的步骤，包括第一端部，第二端部，在穿刺后自身密封的端部之间延伸的壁部，具有流体储存器的基本柔软且柔性细长的主体通过壁部分，以及附接到细长主体以与储存器连通的柔性细长管导管。该方法还包括用于在患者体内形成切口部分的步骤，通过切口部分进入患者皮下脂肪层的步骤，以及通过形成注射口将注射口植入皮下脂肪层的步骤皮下脂肪层中的空间，从而可以通过外界的触诊来确认注射口。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2006263470A Hypodermoclysis port with fixed member 审中-公开
标题翻译：具有固定成员的HYPODERMOCLYSIS端口
公开(公告)号：JP2006263470A
公开(公告)日：2006-10-05
申请号：JP2006077232
申请日：2006-03-20
申请人： Ethicon Endo Surgery Inc , エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc.
发明人： SCHULZE DALE R , CHEN HOW-LUN
IPC分类号： A61M37/00 , A61B17/00
CPC分类号： A61M39/0208 , A61M39/04 , A61M2039/0223
摘要： PROBLEM TO BE SOLVED: To provide an implantable surgical infusion port which heals a perimeter wound quickly, is comfortable for a patient, and is also accepted cosmetically. SOLUTION: An implantable surgical infusion port includes a body, a closed distal end, an open proximal end, and a housing which has a liquid pool between the distal end and the proximal end. The housing has a septum which can run through with a needle. The septum is fitted around an opening of the housing. The infusion port has at least additional one fixed member. This fixed member is fitted on the housing in order to fix the infusion port within a tissue. The fixed member is a member with a non-expansion state and an expansion state. The fixed member spreads from the body radially in an expansion state. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以快速愈合周边伤口的可植入手术输液口，对于患者而言是舒适的，也被美容认可。解决方案：可植入手术输液端口包括主体，封闭的远端，开放的近端以及在远端和近端之间具有液体池的壳体。外壳有一个可以用针穿过的隔膜。隔膜安装在外壳的开口周围。输液口具有至少另外一个固定构件。该固定构件安装在壳体上，以将输液口固定在组织内。固定构件是具有非膨胀状态和膨胀状态的构件。固定构件在膨胀状态下径向扩散。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005342517A Surgically implantable injection port 有权
标题翻译：强制注入口
公开(公告)号：JP2005342517A
公开(公告)日：2005-12-15
申请号：JP2005160203
申请日：2005-05-31
申请人： Ethicon Endo Surgery Inc , エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc.
发明人： CONLON SEAN P , UTH JOSHUA R , CHEN HOW-LUN
IPC分类号： A61B17/00 , A61F5/00 , A61M37/00 , A61M39/02
CPC分类号： A61M39/0208 , A61F5/0003 , A61M2039/0223
摘要： PROBLEM TO BE SOLVED: To provide a surgically implantable injection port which can be attached to a patient without suturing. SOLUTION: This is an implantable surgical injection port having an undeployed position, and a deployed position wherein it is attached to tissue. The injection port 10 includes a housing 12 having a closed distal end part 14, an open proximal end part 18, and housing 12 with a fluid reservoir 20 between the distal and proximal end parts. The injection port further includes a needle penetrable septum 22 attached to the housing 12 centering on the opening. The port even further includes at least one attachment mechanism mounted to the housing 12 at a pivot point 80 along an outer periphery 13 of the housing 12. The injection port even further includes at least one attachment mechanism 70 mounted to the housing 12 at a pivot point 80 along an outer periphery 13 of the housing 12. The attachment mechanism 70 is an arcuate hook pivotable with respect to the housing 12, wherein the arcuate hook having a length extending substantially greater than 90° about the pivot point 80 as center. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供可以在不缝合的情况下连接到患者的手术可植入注射口。解决方案：这是具有未部署位置的可植入手术注射口和其附接到组织的展开位置。注射口10包括具有闭合的远端部分14，开放的近端部分18和在远端部分和近端部分之间具有流体储存器20的壳体12的壳体12。注射口还包括一针头可穿透的隔膜22，其以开口为中心附接到壳体12。该端口甚至还包括至少一个连接机构，该连接机构沿着壳体12的外周缘13在枢轴点80处安装到壳体12.喷射端口甚至还包括至少一个附接机构70，该附接机构70在枢轴点80沿着壳体12的外周边13连接。连接机构70是相对于壳体12可枢转的弓形钩，其中弓形钩具有围绕作为中心的枢转点80基本上大于90°的长度。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2007000643A INJECTION PORT 审中-公开
公开(公告)号：JP2007000643A
公开(公告)日：2007-01-11
申请号：JP2006174190
申请日：2006-06-23
申请人： ETHICON ENDO SURGERY INC
发明人： BYRUM RANDAL T , UTH JOSHUA , CONLON SEAN P , CHEN HOW-LUN
IPC分类号： A61M37/00 , A61B19/00
摘要： PROBLEM TO BE SOLVED: To provide an attachment mechanism which is used for a medical implant and an applier for attaching the medical implant to a body tissue. SOLUTION: The attachment mechanism of a surgically implantable medical device includes one or two or more fasteners which can be simultaneously moved from a non-dispositional position to a dispositional position by the operation of an integrated actuator. The attachment mechanism can be constituted to cancel the actuation and can make the removal or the relocation of the medical device possible by simultaneously moving the fasteners from the dispositional position to the non-dispositional position. The applier includes a locator which removably holds the medical device for the implantation, allocates the medical device at the desired position and can actuate the attachment mechanism. The applier is constituted to be capable of moving the attachment mechanism to the non-dispositional position so that the medical device for the implantation is removed from the body tissue. COPYRIGHT: (C)2007,JPO&INPIT

6. 发明专利

AU2006202358B2 Injection port 未知
公开(公告)号：AU2006202358B2
公开(公告)日：2012-06-14
申请号：AU2006202358
申请日：2006-06-02
申请人： ETHICON ENDO SURGERY INC
发明人： CONLON SEAN P , BYRUM RANDAL T , CHEN HOW-LUN , UTH JOSHUA
IPC分类号： A61M39/02
摘要： 5 Abstract An attachment mechanism for a surgically implantable medical device includes one or more fasteners which may be simultaneously moved from an undeployed position to a deployed position by operation of an integral actuator. The attachment mechanism may be configured to be deactuated, and the fasteners simultaneously moved from a deployed 10 position to an undeployed position, allowing removal or repositioning of the medical device. An applier includes a locator for detachably holding the implantable medical device, locating it at the desired position, and actuating the attachment mechanism. The applier is configured to undeploy the attachment mechanism the implantable medical device can be detached from the body tissue. co 00 Ln co (D Ln Ln CN 0 Ln mt 00 "t Lo PI)

7. 发明专利

PL1736196T3 Przyłącze iniekcyjne 未知
公开(公告)号：PL1736196T3
公开(公告)日：2009-01-30
申请号：PL06253276
申请日：2006-06-23
申请人： ETHICON ENDO SURGERY INC
发明人： BYRUM RANDAL T , UTH JOSHUA , CONLON SEAN P , CHEN HOW-LUN
IPC分类号： A61M39/02 , A61M39/04

8. 发明专利

DE602004008021D1 未知
公开(公告)号：DE602004008021D1
公开(公告)日：2007-09-20
申请号：DE602004008021
申请日：2004-12-15
申请人： ETHICON ENDO SURGERY INC
发明人： CHEN HOW-LUN , CONLON SEAN P , SCHULZE DALE R
IPC分类号： A61M37/00 , A61M39/02
摘要： An injection port for subcutaneous placement within a body. The injection port includes an elongated flexible substantially non-rigid body having first and second ends and a wall therebetween. The wall is made from one or more materials such that it will self seal after being punctured by a needle. The body of the device further includs and a fluid reservoir surrounded by the wall. Lastly, the injection port includes a flexible elongated tubular catheter attached to the body which is in fluid communication with the reservoir.

9. 发明专利

CA2540401C SUBCUTANEOUS INJECTION PORT WITH STABILIZING ELEMENTS 未知
公开(公告)号：CA2540401C
公开(公告)日：2016-11-22
申请号：CA2540401
申请日：2006-03-20
申请人： ETHICON ENDO-SURGERY INC
发明人： SCHULZE DALE R , CHEN HOW-LUN
IPC分类号： A61M39/02 , A61M5/00
摘要： An implantable surgical injection port including a housing having a body, a closed distal end, a open proximal end and a fluid reservoir therebetween. The housing includes a needle penetrable septum attached to the housing about the opening. The injection port further includes at least one stabilizing element mounted to the housing for stabilizing the port within tissue. The stabilizing element is a member having an undeployed position and a deployed position. Wherein the element extends radially from the body in the deployed position.

10. 发明专利

CA2508648C A SURGICALLY IMPLANTABLE INJECTION PORT HAVING AN IMPROVED FASTENER 未知
公开(公告)号：CA2508648C
公开(公告)日：2015-10-20
申请号：CA2508648
申请日：2005-05-31
申请人： ETHICON ENDO SURGERY INC
发明人： CONLON SEAN P , UTH JOSHUA R , CHEN HOW-LUN
IPC分类号： A61B17/00 , A61M39/02 , A61B17/12 , A61F5/00 , A61M37/00
摘要： An implantable surgical injection port having an undeployed position, and a deployed position wherein it is attached to tissue. The port includes a housing having a closed distal end, a open proximal end and a fluid reservoir therebetween. The port further includes a needle penetrable septum attached to the housing about the opening. The port even further includes at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, wherein the arcuate hook having a length extending substantially greater than 90° about the pivot point.

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