Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Home oxygen therapy using liquid oxygen system].

W Hida1, M Sakurai, S Okabe

  • 1First Department of Internal Medicine, Tohoku University School of Medicine, Sendai, Japan.

Nihon Kyobu Shikkan Gakkai Zasshi
|December 1, 1992
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

State-of-the-art surface acoustic wave linear motor and its future applications

Ultrasonics·2000
Same author

A cylindrical micro-ultrasonic motor (stator transducer size: 1.4 mm in diameter and 5.0 mm long)

Ultrasonics·2000
Same author

Optimum contact conditions for miniaturized surface acoustic wave linear motor

Ultrasonics·2000
Same author

Coupling of Alkynes on a Pd-Pd Bond to Generate an Electrophilic µ-Butenediylidene Moiety.

Angewandte Chemie (International ed. in English)·2000
Same author

Observation of Josephson self-coupling in Nb/AlOx/Nb tunnel junctions.

Physical review. B, Condensed matter·1994
Same author

A 1H NMR study of a fragment of partially n-acetylated chitin produced by lysozyme degradation.

Carbohydrate research·1992
Same journal

[A case of expanding pulmonary aspergilloma].

Nihon Kyobu Shikkan Gakkai zasshi·1998
Same journal

[A resected case of intralobar pulmonary sequestration with increased serum tumor markers, CA19-9, CA125 and NCC-ST-439].

Nihon Kyobu Shikkan Gakkai zasshi·1998
Same journal

[A case of allergic bronchopulmonary aspergillosis caused by Aspergillus terreus].

Nihon Kyobu Shikkan Gakkai zasshi·1998
Same journal

[Pulmonary thromboembolism associated with antiphospholipid syndrome in scleroderma].

Nihon Kyobu Shikkan Gakkai zasshi·1998
Same journal

[Clinical investigation of three cases of pulmonary eosinophilic granuloma].

Nihon Kyobu Shikkan Gakkai zasshi·1998
Same journal

[A case of primary acute pulmonary cavitation in sarcoidosis complicated by multiple nodular lesions in the central nervous system].

Nihon Kyobu Shikkan Gakkai zasshi·1998
See all related articles

Portable liquid oxygen therapy improved arterial oxygen tension in patients with chronic respiratory failure during walking, though it did not significantly enhance walking distance. This therapy offers a convenient oxygen source for home use.

Area of Science:

  • Pulmonary Medicine
  • Respiratory Physiology

Context:

  • Home oxygen therapy (HOT) is crucial for managing chronic respiratory failure.
  • Japan has supported HOT with health insurance since 1985, with over 20,000 patients currently utilizing it.
  • Liquid oxygen systems offer a convenient and high-capacity alternative to traditional oxygen concentrators.

Purpose:

  • To evaluate the efficacy of portable liquid oxygen in patients with chronic pulmonary diseases and respiratory failure.
  • To assess the impact of portable liquid oxygen on walking distance and blood gas levels.

Summary:

  • A study involving 50 patients with chronic pulmonary diseases assessed portable liquid oxygen efficacy.
  • Measurements included 10-minute walking distance (10 MD) and blood gas analysis before and after using portable liquid oxygen.

Related Experiment Videos

  • While 10 MD did not show significant improvement, arterial oxygen tension significantly increased at the end of walking.

    • Impact:

    • Portable liquid oxygen systems may improve oxygenation during exertion in patients with chronic respiratory failure.
    • This research informs the clinical application of liquid oxygen for home oxygen therapy.
    • Further studies are needed to explore the long-term benefits and patient-reported outcomes.