pressure support ventilation

プレッシャーサポート換気 PSV

WordNet

1. support materially or financially; "he does not support his natural children"; "The scholarship supported me when I was in college"
2. financial resources provided to make some project possible; "the foundation provided support for the experiment" (同)financial support, funding, backing, financial backing
3. the financial means whereby one lives; "each child was expected to pay for their keep"; "he applied to the state for support"; "he could no longer earn his own livelihood" (同)keep, livelihood, living, bread and butter, sustenance
4. a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission; "they called for artillery support" (同)reinforcement, reenforcement
5. the act of bearing the weight of or strengthening; "he leaned against the wall for support" (同)supporting
6. aiding the cause or policy or interests of; "the president no longer has the support of his own party"; "they developed a scheme of mutual support"
7. any device that bears the weight of another thing; "there was no place to attach supports for a shelf"
8. supporting structure that holds up or provides a foundation; "the statue stood on a marble support"
9. the activity of providing for or maintaining by supplying with money or necessities; "his support kept the family together"; "they gave him emotional support during difficult times"
10. something providing immaterial assistance to a person or cause or interest; "the policy found little public support"; "his faith was all the support he needed"; "the team enjoyed the support of their fans"
11. give moral or psychological support, aid, or courage to; "She supported him during the illness"; "Her children always backed her up" (同)back_up
12. play a subordinate role to (another performer); "Olivier supported Gielgud beautifully in the second act"
13. the force applied to a unit area of surface; measured in pascals (SI unit) or in dynes (cgs unit); "the compressed gas exerts an increased pressure" (同)pressure level, force per unit area
14. an oppressive condition of physical or mental or social or economic distress
15. the somatic sensation that results from applying force to an area of skin; "the sensitivity of his skin to pressure and temperature was normal" (同)pressure_sensation
16. a force that compels; "the public brought pressure to bear on the government"
17. the act of supplying fresh air and getting rid of foul air (同)airing
18. a mechanical system in a building that provides fresh air; "she was continually adjusting the ventilation" (同)ventilation system, ventilating system
19. sustained or maintained by aid (as distinct from physical support); "a club entirely supported by membership dues"; "well-supported allegations"
20. held up or having the weight borne especially from below; "supported joints in a railroad track have ties directly under the rail ends"

PrepTutorEJDIC

1. …‘を'『支える』 / 〈家族など〉‘を'『養う』,扶養する / 〈人・主義など〉‘を'『支持する』,擁護する / (精神的に)〈人〉‘を'力づける;(金銭的に)〈人〉‘を'援助する / 〈見解など〉‘を'立証する,裏書きする / …‘に'耐える,がまんする / 〈U〉(…を)『支えること』,(…の)支持,援助《+of+名》 / 〈U〉(重さを支える)支柱,突っ張り / 〈C〉『扶養する人』;〈U〉生活費 / 〈U〉(精神的)支え,(経済的)援助
2. 〈U〉『押すこと』,『押しつけること』,圧搾,圧縮;〈C〉〈U〉『圧力』,圧力の強さ / 〈U〉『圧迫』,『強制』 / 〈U〉(不快な)圧迫感 / 〈C〉〈U〉(精神的な)重荷,苦脳;(時間・金銭的)切迫 / 〈U〉多忙,あわただしさ / 《おもに米》…‘に'圧力をかける,強制する(《英》pressurise)
3. 換気,通風 / 換気設備,通風装置 / 世に問うこと,自由討議

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/08/25 15:02:40」(JST)

wiki en

[Wiki en表示]

Pressure support ventilation (PSV), also known as pressure support, is a spontaneous mode of ventilation. The patient initiates every breath and the ventilator delivers support with the preset pressure value. With support from the ventilator, the patient also regulates his own respiratory rate and tidal volume.

In Pressure Support, the set inspiratory pressure support level is kept constant and there is a decelerating flow. The patient triggers all breaths. If there is a change in the mechanical properties of the lung/thorax and patient effort, the delivered tidal volume will be affected. The user must then regulate the pressure support level to obtain desired ventilation.

Oxygenation

Pressure support improves oxygenation, ventilation and decreases work of breathing.

Ventilation

Pressure support improves patient ventilation.

Work of breathing

Pressure support decreases overall work of breathing when used in tandem with an intermittent mechanical ventilation mode.

References

UpToDate Contents

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• 1. 機械的人工換気のモード modes of mechanical ventilation
• 2. 機械的人工換気からの離脱法（ウィーニング） methods of weaning from mechanical ventilation
• 3. 機械的人工換気の概要 overview of mechanical ventilation
• 4. 慢性閉塞性肺疾患（COPD）を合併した急性呼吸不全における侵襲性機械的人工換気 invasive mechanical ventilation in acute respiratory failure complicating chronic obstructive pulmonary disease
• 5. Rapid sequence induction and intubation (RSII) for anesthesia

English Journal

• Right over left ventricular end-diastolic area relevance to predict hemodynamic intolerance of high-frequency oscillatory ventilation in patients with severe ARDS.

• Ursulet L1, Roussiaux A2, Belcour D3, Ferdynus C4, Gauzere BA5, Vandroux D6, Jabot J7.
• Annals of intensive care.Ann Intensive Care.2015 Dec;5(1):25. doi: 10.1186/s13613-015-0068-6. Epub 2015 Sep 17.
• BACKGROUND: High-frequency oscillatory ventilation (HFOV) does not improve the prognosis of ARDS patients despite an improvement in oxygenation. This paradox may partly be explained by HFOV hemodynamic side-effects on right ventricular function. Our goal was to study the link between HFOV and hemody
• PMID 26380993

• Blunt thoracic trauma: recent advances and outstanding questions.

• Parry NG1, Moffat B, Vogt K.
• Current opinion in critical care.Curr Opin Crit Care.2015 Dec;21(6):544-8. doi: 10.1097/MCC.0000000000000251.
• PURPOSE OF REVIEW: The treatment of blunt thoracic injuries is complex and evolving. The aim of this review is to focus on what is new with ventilation for blunt chest trauma as well as an update on the current management strategies for blunt aortic injury and rib fractures.RECENT FINDINGS: Early us
• PMID 26539928

• An authentic animal model of the very preterm infant on nasal continuous positive airway pressure.

• Dargaville PA1, Lavizzari A, Padoin P, Black D, Zonneveld E, Perkins E, Sourial M, Rajapaksa AE, Davis PG, Hooper SB, Moss TJ, Polglase GR, Tingay DG.
• Intensive care medicine experimental.Intensive Care Med Exp.2015 Dec;3(1):51. doi: 10.1186/s40635-015-0051-4. Epub 2015 Apr 29.
• BACKGROUND: The surge in uptake of nasal continuous positive airway pressure (CPAP) for respiratory support in preterm infants has occurred in the absence of an authentic animal model. Such a model would allow investigation of research questions of physiological and therapeutic importance. We theref
• PMID 26215815

Japanese Journal

• Riluzole and Prognostic Factors in Amyotrophic Lateral Sclerosis Long-term and Short-term Survival: A Population-Based Study of 1149 Cases in Taiwan

• Lee Charles Tzu-Chi,Chiu Yi-Wen,Wang Kai-Chen,Hwang Chi-Shin,Lin Kuan-Hsiang,Lee I-Ta,Tsai Ching-Piao
• Journal of Epidemiology 2013(0), 2013
• … Medical interventions, including noninvasive positive pressure ventilation (NIPPV), tracheotomy, gastrostomy, and riluzole, were included in time-dependent survival analysis.<BR>Results: Of the 1149 ALS patients, 438 (38.12%) died during follow-up. … Significant predictors of long-term versus average survival were younger age at diagnosis, being a dependent or receiving social welfare, and NIPPV support. …
• NAID 130001913531

• Successful Extracorporeal Life Support for Life-threatening Hypercapnia with Bronchiolitis Obliterans after Allogeneic Hematopoietic Stem Cell Transplantation

• Waseda Koichi,Tanimoto Yasushi,Ichiba Shingo,Miyahara Nobuaki,Murakami Toshi,Ochi Nobuaki,Terado Michihisa,Nagano Osamu,Maeda Yoshinobu,Kanehiro Arihiko,Ujike Yoshihito,Tanimoto Mitsune
• Acta Medica Okayama 65(6), 403-406, 2011-12
• … Using extracorporeal life support (ECLS), the carbon dioxide concentration was reduced and her consciousness recovered. …
• NAID 80022180813

• 胸郭および腹壁伸展度測定による部分的補助換気(proportional assist ventilation)と圧支持換気(pressure support ventilation)の比較

• 西山 圭子,佐藤 敏朗,塚本 加奈子,小高 光晴,小森 万希子
• 東京女子医科大学雑誌 81(2), 89-95, 2011-04-25
• NAID 110008462585

Related Links

• What is Pressure Support Ventilation?

Pressure support is a method of assisting spontaneous breathing in a ventilated patient. It can be used as a partial or full support mode(1-3). The patient controls all parts of the breath except the pressure limit. The patient triggers the ventilator ...

• Pressure support ventilation - Wikipedia, the free encyclopedia

Pressure support is a spontaneous mode of ventilation also named Pressure Support Ventilation (PSV). The patient initiates every breath and the ventilator delivers support with the preset pressure value. With support from the ventilator, the ...

Related Pictures

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★リンクテーブル★

リンク元	「プレッシャーサポート換気」「PSV」
関連記事	「support」「pressure」

「プレッシャーサポート換気」

　　[★]

英

pressure support ventilation, PSV

同

従圧式人工呼吸、圧支持換気

「PSV」

　　[★] プレッシャーサポート換気 pressure support ventilation

「support」

　　[★]

• n.

• 支持、支援、裏づけ、担体、サポート

• v.

• 支持する、支援する、補助する、支える、援助する

関

adjunct、aid、assist、assistance、auxiliary、backup、bolster、carrier、endorse、endorsement、favor、favour、help、patronage、subsidiary、sustentacular、underpin

　 　 　 　 　 　 　 　 　 　 　 　 　

「pressure」

　　[★]

• n.

• 圧力