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1. 发明授权

US09764124B2 Vascular access port 有权
公开(公告)号：US09764124B2
公开(公告)日：2017-09-19
申请号：US14231392
申请日：2014-03-31
申请人： STD Med, Inc.
发明人： Steven J. Tallarida , Richard P. Rodgers , John M. Butziger
IPC分类号： A61M39/02 , A61M39/22
CPC分类号： A61M39/0208 , A61M39/22 , A61M2039/0226 , A61M2039/0235 , A61M2205/0272 , A61M2205/04
摘要： An implantable vascular access port for providing repeated therapy to a patient in need of such therapy, the access port, upon repeated use, presents each time an access needle at a new location so as to minimize scarring injury to the skin of the patient. The vascular access port may include a body, a cover comprising a plurality of openings, at least one needle comprising a tip and a shaft, the shaft defining a lumen, a needle elevator mechanism to operate the position of the at least one needle in at least a retracted position in which the at least one needle is disposed in the body and the needle tip below the cover and an extended position in which the at least one needle is engaged through at least a first one of the openings, and a needle shift mechanism to move the at least one needle from a first position in which the needle can engage the at least a first one of the openings, to a second position in which the needle can engage at least a second one of the openings.

2. 发明申请

US20150273201A1 VASCULAR ACCESS PORT 有权
标题翻译：血管通路口
公开(公告)号：US20150273201A1
公开(公告)日：2015-10-01
申请号：US14231392
申请日：2014-03-31
申请人： STD Med, Inc.
发明人： Steven J. Tallarida , Richard P. Rodgers , John M. Butziger
IPC分类号： A61M39/02 , A61M39/22
CPC分类号： A61M39/0208 , A61M39/22 , A61M2039/0226 , A61M2039/0235 , A61M2205/0272 , A61M2205/04
摘要： An implantable vascular access port for providing repeated therapy to a patient in need of such therapy, the access port, upon repeated use, presents each time an access needle at a new location so as to minimize scarring injury to the skin of the patient. The vascular access port may include a body, a cover comprising a plurality of openings, at least one needle comprising a tip and a shaft, the shaft defining a lumen, a needle elevator mechanism to operate the position of the at least one needle in at least a retracted position in which the at least one needle is disposed in the body and the needle tip below the cover and an extended position in which the at least one needle is engaged through at least a first one of the openings, and a needle shift mechanism to move the at least one needle from a first position in which the needle can engage the at least a first one of the openings, to a second position in which the needle can engage at least a second one of the openings.
摘要翻译：一种用于向需要这种治疗的患者提供反复治疗的可植入血管进入端口，所述进入端口在重复使用时，每次在新位置处存在进针，以便最小化对患者皮肤的伤害伤害。血管通路端口可以包括主体，包括多个开口的盖子，至少一个针头，其包括尖端和轴，所述轴限定内腔，针提升机构，用于将至少一个针的位置操作在至少一个缩回位置，其中所述至少一个针设置在所述主体中，并且所述针尖在所述盖下方以及延伸位置中，所述至少一个针通过所述至少第一个所述开口接合，并且针移位将所述至少一个针从所述针能够接合所述至少第一个所述开口的第一位置移动到第二位置的机构，所述第二位置中所述针可以与所述开口中的至少第二个接合。

3. 发明授权

US09480831B2 Vascular access port 有权
公开(公告)号：US09480831B2
公开(公告)日：2016-11-01
申请号：US13770732
申请日：2013-02-19
申请人： STD Med, Inc.
发明人： Steven J. Tallarida , Kenneth Arden Eliasen
IPC分类号： A61M39/02 , A61M5/158 , A61M39/00
CPC分类号： A61M39/0208 , A61M5/007 , A61M5/158 , A61M2039/0081 , A61M2039/0205 , A61M2039/0244 , A61M2205/52
摘要： An access port, wherein the access port may include a body having an exterior surface and a chamber defined therein, a bore defined in the body providing fluid communication between the chamber and the exterior surface, a needle in fluid communication with the chamber, a passage defined in the body providing communication between the chamber and the exterior surface, a seal secured within the passage, and an actuator in communication with the needle, configured to move the needle relative to the passage or move the passage relative to the needle.

4. 发明申请

US20130218103A1 Implantable Vascular Access Device 审中-公开
标题翻译：植入式血管通路装置
公开(公告)号：US20130218103A1
公开(公告)日：2013-08-22
申请号：US13855058
申请日：2013-04-02
申请人： STD MED, INC
发明人： Steven J. Tallarida , Mark Ettlinger
IPC分类号： A61M39/02
CPC分类号： A61M39/0208 , A61M2039/0211 , A61M2039/0226
摘要： The present invention provides an improved vascular access port comprising a port base with a metallic dish insert molded (or bonded) into the bottom of the reservoir. In one embodiment, a single reservoir is provided. In another embodiment, plural reservoirs are provided. The metallic bottom of the reservoir provides a hard surface that will resist abrasion and puncture by the access needles used to infuse medication or withdraw blood. Additionally, the single and dual ports can include exit ports that are intended to better anatomically fit into the subcutaneous areas around muscle tissue.
摘要翻译：本发明提供了一种改进的血管通路口，其包括端口基座，其具有模制（或结合）到储液器底部的金属盘插入件。在一个实施例中，提供单个储存器。在另一个实施例中，提供了多个储存器。储存器的金属底部提供了一个坚硬的表面，能够抵抗用于注入药物或抽出血液的进针的磨损和刺穿。另外，单端口和双端口可以包括旨在更好地解剖学地适合肌肉组织周围的皮下区域的出口端口。

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