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Patent Searching and Data


Title:
DROPLET PRODUCING DEVICE, DROPLET PRODUCING METHOD, LIPOSOME PRODUCING METHOD, FIXTURE, AND DROPLET PRODUCING KIT
Document Type and Number:
WIPO Patent Application WO/2015/137380
Kind Code:
A1
Abstract:
Provided is a droplet producing device (1) comprising an outer tube (2) and an inner tube (3) which is disposed inside the outer tube (2) and feeds a droplet raw material, the droplet producing device being characterized in that an inner tube discharge opening (3b) opens in an inner tube tip section (3a) formed on the downstream side in the fluid feed direction, an outer tube discharge opening (2b) similarly opens in an outer tube tip section (2a) formed on the downstream side in the fluid feed direction, and a gap (2c) is formed between the outer tube (2) and the inner tube (3). It is preferable for the inner tube discharge opening (3b) to be disposed inside the outer tube further on the upstream side in the fluid feed direction than the outer tube discharge opening (2b).

Inventors:
TAKINOUE MASAHIRO (JP)
MORITA MASAMUNE (JP)
YAMASHITA HITOYOSHI (JP)
Application Number:
PCT/JP2015/057113
Publication Date:
September 17, 2015
Filing Date:
March 11, 2015
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD (JP)
TOKYO INST TECH (JP)
International Classes:
B01J13/04; C07K1/02
Foreign References:
JP2004255367A2004-09-16
JPS60110329A1985-06-15
JP2012176374A2012-09-13
Other References:
MAEDA,KAZUKI ET AL.: "Controlled Synthesis of 3D Multi-Compartmental Particles with Centrifuge- Based Microdroplet Formation from a Multi- Barrelled Capillary", ADVANCED MATERIALS, vol. 24, no. Issue 10, 2012, pages 1340 - 1346, XP055223377
YAMASHITA,HITOYOSHI ET AL.: "Generation of monodisperse cell -sized microdroplets using a centrifuge-based axisymmetric co-flowing microfluidic device", JOURNAL OF BIOSCIENCE AND BIOENGINEERING, vol. 119, no. 4, April 2015 (2015-04-01), pages 492 - 495, XP055223380
See also references of EP 3117897A4
Attorney, Agent or Firm:
SUZUKI Shirou et al. (JP)
Shiro Suzuki (JP)
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