Results 31 to 40 of about 1,979,787 (310)

Inhalation characteristics of asthma patients, COPD patients and healthy volunteers with the Spiromax® and Turbuhaler® devices: a randomised, cross-over study. [PDF]

, 2015
BACKGROUND: Spiromax® is a novel dry-powder inhaler containing formulations of budesonide plus formoterol (BF). The device is intended to provide dose equivalence with enhanced user-friendliness compared to BF Turbuhaler® in asthma and chronic ...
Philip Chetcuti, Hosker, Harold, Chrystyn, Henry, Azouz, Wahida, Saralaya, Dinesh, Dinesh Saralaya, Chetcuti, Philip, Wahida Azouz, Henry Chrystyn, Harold Hosker   +9 more
core   +2 more sources

Inhalation studies with the Göttingen minipig

, 2022
S.249-259A method for inhalative exposure of minipigs to aerosols and gases has been developed. Minipigs are exposed via mask inhalation to the test substance using a computer-controlled exposure system that permits simultaneous exposure of groups of ...
Windt, H., Clausing, P., Walles, M., Borlak, J., Koch, W.   +4 more
core   +1 more source

¿Son eficaces los corticoides inhalados en las exacerbaciones asmáticas? Evidentia praxis

Anales de Pediatría, 2021
Resumen: Se presenta un escenario clínico del que surge una pregunta clínica estructurada: en niños o adolescentes asmáticos con síntomas de exacerbación, ¿el uso de corticoides inhalados (de nueva instauración o aumento de dosis habitual) reduce el ...
Carlos Ochoa Sangrador, Álvaro Gimeno Díaz de Atauri, María Victoria Martínez Rubio   +2 more
doaj   +1 more source

Improved Metered Dose Inhaler Technique When a Coordination Cap Is Used [PDF]

, 2014
Background: Patients often experience problems using metered dose inhalers (MDIs), particularly poor coordination between inhalation start and dose actuation (TsIn: time difference between the start of an inhalation and the actuation of a dose), and fast
Stephenson, John, Jessica Campbell, Chrystyn, Henry, John Stephenson, Azouz, Wahida, Campbell, Jessica, Saralaya, Dinesh, Dinesh Saralaya, Wahida Azouz, Henry Chrystyn   +9 more
core   +1 more source

A statistical evaluation of the effects of gender differences in assessment of acute inhalation toxicity [PDF]

, 2011
Acute inhalation toxicity of chemicals has conventionally been assessed by the median lethal concentration (LC50) test (organisation for economic co-operation and development (OECD) TG 403).
Price, Charlotte, Indans, Ian, Creton, S, Griffiths, Diane, Guest, R, Edwards, P, Griffiths, David, Stallard, Nigel, Creton, Stuart, Stallard, N, Indans, I, Price, Charlotte L, Edwards, Philippa, Guest, Robert   +13 more
core   +1 more source

Comparison of the Pulmonary Oxidative Stress Caused by Intratracheal Instillation and Inhalation of NiO Nanoparticles when Equivalent Amounts of NiO Are Retained in the Lung

Antioxidants, 2016
NiO nanoparticles were administered to rat lungs via intratracheal instillation or inhalation. During pulmonary toxicity caused by NiO nanoparticles, the induction of oxidative stress is a major factor.
Masanori Horie, Yukiko Yoshiura, Hiroto Izumi, Takako Oyabu, Taisuke Tomonaga, Takami Okada, Byeong-Woo Lee, Toshihiko Myojo, Masaru Kubo, Manabu Shimada, Yasuo Morimoto   +10 more
doaj   +1 more source

ADMINISTRATION OF CHLOROFORM FROM A CLOVER INHALER. [PDF]

The Lancet, 1902
n ...
openaire   +1 more source

Evaluation of asthma control, parents’ quality of life and preference between AeroChamber Plus and AeroChamber Plus Flow-Vu spacers in young children with asthma [PDF]

, 2015
Objective: The AeroChamber Plus (AC) valved holding chamber has been enhanced to include the Flow-Vu (FV) inspiratory flow indicator that provides visual inhalation feedback during use. We have investigated if FV alters asthma control and whether parents
Toor, Sophie, Ammari, Wesam G., Stephenson, John, Chrystyn, Henry, Chetcuti, Philip   +4 more
core   +1 more source

Pulmonary toxicity of printer toner following inhalation and intratracheal instillation

, 2022
S.679-690The pulmonary effects of a finished toner were evaluated in intratracheal instillation and inhalation studies, using toners with external additives (titanium dioxide nanoparticles and amorphous silica nanoparticles).
Morimoto, Yasuo, Kambara, Tatsunori, Creuzenberg, Otto, Oyabu, Takako, Horie, Masanori, Kuroda, Etsushi, Izumi, Hiroto, Hansen, Tanja, Bellmann, Bernd, Pohlmann, Gerhard, Schuhardt, Sven, Ernst, Heinrich   +11 more
core   +1 more source

Clinical efficacy of dexmedetomidine combined with sevoflurane sedation in pediatric MRI scanning

Di-san junyi daxue xuebao, 2020
Objective To observe the sedation effect and safety of intranasal dexmedetomidine in combination with sevoflurane inhalation for pediatric patients undergoing magnetic resonance imaging(MRI).
ZHANG Tiange, TANG Wen, XU Ying, LIU Fengzhi, PENG Yinjuncheng, LIU Wei   +5 more
doaj   +1 more source