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    • 3. 发明申请
    • SYSTEMS FOR TREATMENT OF NASAL TISSUE
    • 用于治疗NASAL组织的系统
    • US20080027423A1
    • 2008-01-31
    • US11750862
    • 2007-05-18
    • George Yoseung CHOIKasey Kai-Chi Li
    • George Yoseung CHOIKasey Kai-Chi Li
    • A61N7/02
    • A61N7/022A61B17/2202A61B2017/22082A61B2017/2253A61B2018/00011A61B2018/00291A61N2007/0078
    • Systems for the treatment of nasal tissue, particularly the nasal turbinates, are described. One method for reducing the size of the inferior nasal turbinate is to apply ultrasound energy to the tissue regions beneath the surface of the turbinate tissue. One instrument may be used to deliver ultrasound energy and provide an infusion or injection of a fluid directly into the turbinate being treated, e.g., to bulk up the size of the turbinate to ensure that the ultrasound energy is properly delivered directly into the intended turbinate tissue. Fluids containing anesthetics, fluids infused with analgesics, etc. may be used for pain management while other medications, such as non-steroidal drugs, steroidal drugs, anti-inflammatory drugs, anti-histamines, anti-bacterial drugs, etc., can also be used. Such assemblies can also be utilized with other instruments as a system. For example, such a probe can be used with nasal speculums or imaging instrument in treating tissue.
    • 描述了用于治疗鼻组织,特别是鼻甲的系统。 用于减小下鼻甲的尺寸的一种方法是将超声能量施加到鼻甲组织表面下方的组织区域。 可以使用一种仪器来输送超声波能量,并将流体直接输入或喷射到待治疗的鼻甲中,例如,增大鼻甲的大小,以确保超声能量被适当地直接递送到预期的鼻甲组织 。 含有麻醉剂的液体,注射止痛剂的液体等可用于疼痛管理,而其它药物,例如非甾体药物,类固醇药物,抗炎药,抗组胺药,抗菌药物等也可用 使用。 这样的组件也可以与其他仪器一起用作系统。 例如,这样的探针可以与鼻窥镜或成像仪器一起用于治疗组织。