# Breathing‐Induced Airflow Measurements at Multiple Positions in a 3D‐Printed Nasal Cavity

https://mdr.nims.go.jp/datasets/a10842c0-6310-485d-91ad-db5e060b9552

## File

- [Advanced Sensor Research - 2026 - Shiba - Breathing‐Induced Airflow Measurements at Multiple Positions in a 3D‐Printed.pdf](https://mdr.nims.go.jp/filesets/2eb74754-b09a-4f92-846c-eec8817114dc/download) ([Detail](https://mdr.nims.go.jp/filesets/2eb74754-b09a-4f92-846c-eec8817114dc.md))
- [adsr70162-sup-0001-suppmat.docx](https://mdr.nims.go.jp/filesets/3bb44394-6eec-4a50-a2ff-b618e115b644/download) ([Detail](https://mdr.nims.go.jp/filesets/3bb44394-6eec-4a50-a2ff-b618e115b644.md))

## Id

a10842c0-6310-485d-91ad-db5e060b9552

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2026-06-25T07:32:42.827883Z

## Updated at

2026-06-25T14:03:16.040196Z

## Published at

2026-06-26T01:26:25.360951Z

## Doi



## First published url

https://doi.org/10.1002/adsr.70162

## Date published

2026-06-01

## Recorded date published

2026-6

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Breathing‐Induced Airflow Measurements at Multiple Positions in a 3D‐Printed
    Nasal Cavity
  title_type: original
  lang: en

## Description

- description: Evaluating nasal cavity airflow is crucial in both fundamental science
    and clinical settings. While rhinomanometry (RM) effectively assesses global nasal
    resistance, developing alternative methods for detailed local structural evaluation
    remains challenging. Here, we report an approach to measure local pressure at
    multiple positions in the nasal cavity using 3D-printed models created based on
    computed tomography data of five healthy individuals. This approach records multiple
    pressure differential values at arbitrary positions in the nasal cavity during
    a breathing-like inhalation/exhalation cycle. The measured data are unique to
    the corresponding individuals and correlate well with the RM results from human-assisted
    breathing using the 3D-printed models. Our experimental approach will open up
    possibilities for a deeper understanding of the relationship between fluid dynamics
    in the nasal cavity and practical air flow in the nasal cavity.
  description_type: abstract
  lang: und

## Creator

- name: Kota Shiba
  role: author
  orcid: https://orcid.org/0000-0001-7775-0318
- name: Kayoko Saito
  role: author
- name: Masayoshi Tei
  role: author
- name: Nagomi Yonezawa
  role: author
- name: Rumi Sekine
  role: author
  orcid: https://orcid.org/0000-0001-8686-195X
- name: Monami Nagai
  role: author
- name: Hirotaka Tanaka
  role: author
- name: Yuji Kishimoto
  role: author
- name: Ryo Tamura
  role: author
- name: Genki Yoshikawa
  role: author
- name: Nobuyoshi Otori
  role: author
- name: Eri Mori
  role: author

## Contact agent



## Publisher

organization: Wiley

## Managing organization



## Keyword

- subject: rhinomanometry
  schema: not_defined
- subject: 3D printing
  schema: not_defined
- subject: airflow
  schema: not_defined
- subject: fluid dynamics
  schema: not_defined
- subject: nasal cavity
  schema: not_defined
- subject: pressure differential
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: Advanced Sensor Research
  issn: '27511219'
  volume: '5'
  issue: '6'
  article_number: e70162

## Conference



## Related item



## Funding

- identifier: 24K01520
  funder_name: Japan Society for the Promotion of Science

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: 2eb74754-b09a-4f92-846c-eec8817114dc
  filename: Advanced Sensor Research - 2026 - Shiba - Breathing‐Induced Airflow Measurements
    at Multiple Positions in a 3D‐Printed.pdf
  content_type: application/pdf
  size: 3071320
  md5: 6ade3a24d168f7a870686b46238de11d
- id: 3bb44394-6eec-4a50-a2ff-b618e115b644
  filename: adsr70162-sup-0001-suppmat.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 351502
  md5: 9352136335b561e6ae6baa1a5a9a6f01

## Thumbnail

fileset_id: 2eb74754-b09a-4f92-846c-eec8817114dc
filename: Advanced Sensor Research - 2026 - Shiba - Breathing‐Induced Airflow Measurements
  at Multiple Positions in a 3D‐Printed.pdf