ULTRASOUND ENHANCED GROWTH OF MICROORGANISMS.
    1.
    发明申请
    ULTRASOUND ENHANCED GROWTH OF MICROORGANISMS. 有权
    超声增强微生物的增长。

    公开(公告)号:US20110189748A1

    公开(公告)日:2011-08-04

    申请号:US13060860

    申请日:2009-08-26

    IPC分类号: C12N13/00

    摘要: A method of increasing the rate of growth, useful product production, or protein expression of a microorganism includes the step of exposing the microorganism to ultrasound having a frequency greater than about 1 MHz.

    摘要翻译: 提高微生物生长速率,有用产物产生或蛋白质表达的方法包括将微生物暴露于频率大于约1MHz的超声波的步骤。

    PATIENT-SPECIFIC TRAY FOR ORTHODONTIC VIBRATIONAL FORCE MANAGEMENT

    公开(公告)号:US20200069395A1

    公开(公告)日:2020-03-05

    申请号:US16503918

    申请日:2019-07-05

    申请人: Jie Chen

    发明人: Jie Chen

    IPC分类号: A61C7/00 A61C7/36

    摘要: A device for accelerating tooth movement under orthodontic treatment is disclosed. The device includes a vibrational source and a patient-specific tray. The device applies vibrational forces with prescribed frequency and intensity to the teeth under orthodontic treatment with traditional appliances, such as bracket-wire system or aligner. The patient-specific tray ensures the vibrational stimulations on the teeth to be moved. The level of stimulation intensity can be controlled by varying the preload on each of the teeth based on the clinician's prescription. The tray can be further modified to ensure continuous delivery of the desired vibrational forces on the teeth when they move during the treatment.