公开(公告)号：US20220112079A1

公开(公告)日：2022-04-14

申请号：US17497675

申请日：2021-10-08

申请人： Alexandra Ros ,  John Spence ,  Diandra Doppler ,  Garrett Nelson ,  Richard Kirian ,  Reza Nazari ,  Ana Egatz-Gomez ,  Mukul Sonker ,  Mohammad Rabbani

发明人： Alexandra Ros ,  John Spence ,  Diandra Doppler ,  Garrett Nelson ,  Richard Kirian ,  Reza Nazari ,  Ana Egatz-Gomez ,  Mukul Sonker ,  Mohammad Rabbani

IPC分类号： B81C3/00 ,  B81B1/00

摘要： A microfluidic device for use in a serial crystallography apparatus includes a nozzle having an inlet, an outlet, and a first snap engagement feature. The microfluidic device further includes a fiber holder having an outlet and a second snap engagement feature. The first snap engagement feature is configured to engage the second snap engagement feature to removably couple the nozzle to the fiber holder. The outlet of the fiber holder is aligned with the inlet of the nozzle when the first snap engagement feature is coupled to the second snap engagement feature.

公开(公告)号：US10413920B2

公开(公告)日：2019-09-17

申请号：US15572028

申请日：2016-06-17

申请人： R. Bruce Doak ,  Garrett Nelson

发明人： R. Bruce Doak ,  Garrett Nelson

IPC分类号： B05B7/04 ,  B05B1/04 ,  B33Y10/00 ,  B33Y80/00 ,  B33Y30/00

摘要： Nozzle apparatus for producing a liquid jet are disclosed. An example nozzle apparatus includes: (a) an outer nozzle housing defining a cavity and having an outlet defined at an apex of the cavity, (b) a cylindrical sidewall coupled to a base of the nozzle housing, where the cylindrical sidewall defines a plurality of arch-shaped voids and (c) an inner housing coupled to the outer nozzle housing, where the inner housing has a first end and a second end, where at least the first end of the inner housing is arranged within the cavity of the outer nozzle housing, where the inner housing defines a through-hole that is arranged concentric with the outlet of the outer nozzle housing.