Publication result detail

The regional deposition of inhaled porous particles in the human respiratory airways

BĚLKA, M.; LIPPAY, J.; JEDELSKÝ, J.; LÍZAL, F.; JÍCHA, M.

Original Title

The regional deposition of inhaled porous particles in the human respiratory airways

English Title

The regional deposition of inhaled porous particles in the human respiratory airways

Type

Abstract

Original Abstract

The copper sulphate particles were dispersed using Small–scale powder disperser 3433, TSI and introduced into the segmented lung cast. The cast consists of respiratory airways from oral cavity to seventh generation of branching. The deposition experiments were performed for stationary inspiration. The cast was disassembled after the experiment and every segment was rinsed with isopropanol. The resulted solutions were analysed using atomic absorption spectroscopy in UV/VIS area. Concentrations of copper sulphate in different segments were acquired and data about regional deposition in respiratory airways were calculated.

English abstract

The copper sulphate particles were dispersed using Small–scale powder disperser 3433, TSI and introduced into the segmented lung cast. The cast consists of respiratory airways from oral cavity to seventh generation of branching. The deposition experiments were performed for stationary inspiration. The cast was disassembled after the experiment and every segment was rinsed with isopropanol. The resulted solutions were analysed using atomic absorption spectroscopy in UV/VIS area. Concentrations of copper sulphate in different segments were acquired and data about regional deposition in respiratory airways were calculated.

Keywords

Particles, aerosol, regional deposition, airways

Key words in English

Particles, aerosol, regional deposition, airways

Authors

BĚLKA, M.; LIPPAY, J.; JEDELSKÝ, J.; LÍZAL, F.; JÍCHA, M.

RIV year

2016

Released

06.09.2015

Publisher

Italian Aerosol Society

Location

Milano, Italy

Pages from

1

Pages to

1

Pages count

1

URL

https://geko.promeeting.it/abstract/DEF/Poster/2IEH_P029.pdf

BibTex

@misc{BUT117163,
  author="Miloslav {Bělka} and Josef {Lippay} and Jan {Jedelský} and František {Lízal} and Miroslav {Jícha}",
  title="The regional deposition of inhaled porous particles in the human respiratory airways",
  year="2015",
  pages="1--1",
  publisher="Italian Aerosol Society",
  address="Milano, Italy",
  url="https://geko.promeeting.it/abstract/DEF/Poster/2IEH_P029.pdf",
  note="Abstract"
}