Title:
第１の物質と第２の物質を保持し混合するためのシリンジ
Document Type and Number:
Japanese Patent JP6747650
Kind Code:
B2
Abstract:
The present disclosure relates to a syringe for retaining and/or mixing two substances which have been retained separately inside the syringe. In particular the present disclosure relates to a syringe for 1) retaining a dry composition in a vacuum, and 2) mixing the dry composition with an aqueous medium to form a flowable substance. One embodiment relates to a syringe for mixing first and second substances comprising a barrel comprising a vacuum chamber for holding a first substance, a plunger incorporating a reservoir chamber for holding a second substance and configured to be axially displaced in the vacuum chamber, and a valve for controlling and/or establishing a fluid connection between the vacuum chamber and the reservoir chamber.
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Inventors:
Larsen, Christian
Application Number:
JP2017531872A
Publication Date:
August 26, 2020
Filing Date:
December 21, 2015
Export Citation:
Assignee:
Ferosan Medical Devices A/S
International Classes:
A61M5/19; A61M5/24; A61M5/315
Domestic Patent References:
| JP2006297126A | ||||
| JP2007097579A | ||||
| JP2013530955A | ||||
| JP2003159328A | ||||
| JP2011509751A | ||||
| JP11155951A |
Foreign References:
| US20040186432 | ||||
| US5125892 | ||||
| US20140228746 |
Attorney, Agent or Firm:
Ikeda adult
Junichiro Sakamaki
Masakazu Noda
Junichiro Sakamaki
Masakazu Noda