Patient interface for ophthalmologic diagnostic and interventional procedures
    2.
    发明授权
    Patient interface for ophthalmologic diagnostic and interventional procedures 有权
    用于眼科诊断和介入手术的患者界面

    公开(公告)号:US09044302B2

    公开(公告)日:2015-06-02

    申请号:US13279126

    申请日:2011-10-21

    摘要: One embodiment is directed to a patient interface system for ophthalmic intervention on an eye of a patient, comprising: a housing; an optical lens coupled to the housing and having a focal axis; a eye surface engagement assembly coupled to the housing and comprising an inner seal having an inner seal diameter and being configured to circumferentially engage the eye, an outer seal having an outer seal diameter and being configured to circumferentially engage the eye, and a tissue migration bolster structure configured to be positioned circumferentially between the inner and outer circumferential seals and to prevent migration of tissue of the eye toward the eye surface engagement assembly when a vacuum load is applied within the assembly to cause vacuum engagement of the inner and outer seals against the eye.

    摘要翻译: 一个实施例涉及用于患者眼睛上的眼科干预的患者接口系统,包括:壳体; 耦合到壳体并具有焦轴的光学透镜; 眼表面接合组件,其联接到所述壳体并且包括内密封件,所述内密封件具有内密封件直径并且构造成周向接合所述眼睛;外密封件,其具有外密封件直径并且构造成周向接合所述眼部;以及组织移植垫 结构构造成周向地定位在内外周密封之间并且当在组件内施加真空负载以防止内密封件和外密封件与眼睛的真空接合时,防止眼睛组织向眼表面接合组件移动 。

    Catheter assembly and associated method
    3.
    发明授权
    Catheter assembly and associated method 有权
    导管组装及相关方法

    公开(公告)号:US08929969B2

    公开(公告)日:2015-01-06

    申请号:US12533264

    申请日:2009-07-31

    摘要: A catheter assembly for use in an anatomy can include an elongated body, which can have a proximal end and a distal end. The body can also define a lumen from the proximal end to the distal end. The assembly can include at least one electrode, which can be coupled to the distal end to sense an electrical activity within the anatomy. The assembly can include a core wire, which can be received within the lumen from the proximal end to the distal end. The core wire can be configured to move the distal end from a first configuration to a second configuration. The assembly can also include a necked portion, which can be formed between the proximal end and the distal end to provide increased stiffness to the distal end of the body.

    摘要翻译: 用于解剖结构的导管组件可包括细长体,其可具有近端和远端。 身体还可以限定从近端到远端的内腔。 组件可以包括至少一个电极,其可以耦合到远端以感测解剖结构内的电活动。 该组件可以包括芯线,该芯线可以从该近端容纳在该内腔中至该远端。 芯线可以被配置为将远端从第一配置移动到第二配置。 组件还可以包括颈部,其可以在近端和远端之间形成,以向身体的远端提供增加的刚度。

    Patient Interface for Opthalmologic Diagnostic and Interventional Procedures
    4.
    发明申请
    Patient Interface for Opthalmologic Diagnostic and Interventional Procedures 有权
    用于眼科诊断和介入手术的患者接口

    公开(公告)号:US20150190277A1

    公开(公告)日:2015-07-09

    申请号:US14602496

    申请日:2015-01-22

    IPC分类号: A61F9/009 A61F9/008

    摘要: One embodiment is directed to a patient interface system for ophthalmic intervention on an eye of a patient, comprising: a housing; an optical lens coupled to the housing and having a focal axis; a eye surface engagement assembly coupled to the housing and comprising an inner seal having an inner seal diameter and being configured to circumferentially engage the eye, an outer seal having an outer seal diameter and being configured to circumferentially engage the eye, and a tissue migration bolster structure configured to be positioned circumferentially between the inner and outer circumferential seals and to prevent migration of tissue of the eye toward the eye surface engagement assembly when a vacuum load is applied within the assembly to cause vacuum engagement of the inner and outer seals against the eye.

    摘要翻译: 一个实施例涉及用于患者眼睛上的眼科干预的患者接口系统,包括:壳体; 耦合到壳体并具有焦轴的光学透镜; 眼表面接合组件,其联接到所述壳体并且包括内密封件,所述内密封件具有内密封件直径并且构造成周向接合所述眼睛;外密封件,其具有外密封件直径并且构造成周向接合所述眼部;以及组织移植垫 结构构造成周向地定位在内外周密封之间并且当在组件内施加真空负载以防止内密封件和外密封件与眼睛的真空接合时,防止眼睛组织向眼表面接合组件移动 。

    Patient interface for ophthalmologic diagnostic and interventional procedures
    5.
    发明授权
    Patient interface for ophthalmologic diagnostic and interventional procedures 有权
    用于眼科诊断和介入手术的患者界面

    公开(公告)号:US08863749B2

    公开(公告)日:2014-10-21

    申请号:US13279152

    申请日:2011-10-21

    IPC分类号: A61B19/00 A61F9/009 A61F9/008

    摘要: One embodiment is directed to a method for interfacing an ophthalmic intervention system with an eye of a patient, comprising: placing a patient interface assembly comprising a housing, an optical lens coupled to the housing, and an eye engagement assembly coupled to the housing, the eye engagement assembly comprising an inner seal and an outer seal, into contact with the eye of the patient by sealably engaging the eye with the inner and outer seals in a vacuum zone defined between the inner and outer seals; applying a vacuum load between the inner and outer seals to engage the eye using the vacuum load; and physically limiting an amount of distension of the eye in the vacuum zone.

    摘要翻译: 一个实施例涉及一种用于将眼科干预系统与患者的眼睛接合的方法,包括:放置患者接口组件,其包括壳体,联接到所述壳体的光学透镜以及耦合到所述壳体的眼睛接合组件, 眼睛接合组件包括内部密封件和外部密封件,其通过在限定在内部和外部密封件之间的真空区域中将眼睛与内部密封件和外部密封件密封地接合而与患者的眼睛接触; 在内密封件和外密封件之间施加真空负载以使用真空负载接合眼睛; 并在物理上限制眼睛在真空区中的膨胀量。

    CATHETER ASSEMBLY AND ASSOCIATED METHOD
    6.
    发明申请
    CATHETER ASSEMBLY AND ASSOCIATED METHOD 有权
    导管组件及相关方法

    公开(公告)号:US20100261990A1

    公开(公告)日:2010-10-14

    申请号:US12533264

    申请日:2009-07-31

    IPC分类号: A61B5/042 B29C61/02

    摘要: A catheter assembly for use in an anatomy can include an elongated body, which can have a proximal end and a distal end. The body can also define a lumen from the proximal end to the distal end. The assembly can include at least one electrode, which can be coupled to the distal end to sense an electrical activity within the anatomy. The assembly can include a core wire, which can be received within the lumen from the proximal end to the distal end. The core wire can be configured to move the distal end from a first configuration to a second configuration. The assembly can also include a necked portion, which can be formed between the proximal end and the distal end to provide increased stiffness to the distal end of the body.

    摘要翻译: 用于解剖结构的导管组件可包括细长体,其可具有近端和远端。 身体还可以限定从近端到远端的内腔。 组件可以包括至少一个电极,其可以耦合到远端以感测解剖结构内的电活动。 该组件可以包括芯线,该芯线可以从该近端容纳在该内腔中至该远端。 芯线可以被配置为将远端从第一配置移动到第二配置。 组件还可以包括颈部,其可以在近端和远端之间形成,以向身体的远端提供增加的刚度。