Hysterography and intrauterine venography catheter
    1.
    发明授权
    Hysterography and intrauterine venography catheter 有权
    子宫造影和子宫内静脉导管

    公开(公告)号:US08214022B2

    公开(公告)日:2012-07-03

    申请号:US11820078

    申请日:2007-06-18

    IPC分类号: A61B6/00

    摘要: A single device is provided for performing hysterography and intrauterine venography having a marker that aids in positioning the device within the patient, having a bulb-tip to seal the cervix, having a bulb-tip opening to allow an image enhancing medium to be discharged from a needle and injected into the uterus to perform the hysterography, having a needle to discharge and inject an image enhancing medium into the fundal myometrium to perform the intrauterine venography, and having a needle securing mechanism to secure the needle to prevent patient injury during transcervical introduction of the device.

    摘要翻译: 提供了一种用于执行阴性造影和子宫内静脉造影的单一装置,其具有有助于将装置定位在患者体内的标记,具有用于密封子宫颈的灯泡尖端,具有灯泡顶端开口以允许图像增强介质从 针头并注射到子宫中以进行阴性造影,具有针头排出并将图像增强介质注射到基底子宫肌层中以进行子宫内静脉造影,并且具有针固定机构以固定针以防止在宫颈内引入期间患者受伤 的设备。