| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
The Protective Effect of Low Power He-Ne Laser Against Erythrocytic Damage Caused by Artificial Heart-Lung Machines |
|
言語 |
en |
| 作成者 |
Takashi, Itoh
Murakami, Hironobu
Orihashi, Kazumasa
Sueda, Taijiro
Matsuura, Yuichiro
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Artificial heart-lung machine |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Low power He-Ne laser |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Erythrocyte deformability |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Free hemoglobin |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 内容記述 |
|
|
内容記述 |
We studied the protective effects of low power He-Ne laser irradiation on erythrocytes against the damage caused by experimental artificial heart-lung machines. The erythrocyte suspension in a closed circuit was perfused with a roller pump. One of two circuits was used for laser treatment and the other for control. The laser group demonstrated significantly higher erythrocyte deformability and erythrocyte ATP levels, and lower free hemoglobin and lipid peroxide levels. A laser output power of 8.5 mW was most effective in protecting the erythrocytes. A further morphological finding using a scanning electron microscope showed fewer echinocytes and more discocytes in the laser group. This finding was consistent with the results of physiological and biochemical tests. Low power He-Ne laser irradiation was shown to protect human erythrocytes from the damage caused by an experimental artificial heart-lung machine, raising the possibility of the clinical application of low power He-Ne laser treatment during extracorporeal circulation in cardiovascular surgery. |
|
言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This study was presented at the 6th Japan Laser Therapy Association, held on June 25-26, 1994 in Kobe, at the 32d Japanese Society for Artificial Organs, held on October 12-13, 1994 in Tokyo, at the 47th Japanese Association for Thoracic Surgery, held on October 25-27, 1994 in Chiba, at the 95th Japan Surgical Society, held on April 10-12, 1995 in Nagoya, and at the 33d Japanese Society for Artificial Organs, held on November 7-9, 1995 in Osaka. |
| 出版者 |
|
|
出版者 |
Hiroshima University Medical Press |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0018-2052 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00664312 |
| 開始ページ |
|
|
開始ページ |
15 |
| 書誌情報 |
Hiroshima Journal of Medical Sciences
Hiroshima Journal of Medical Sciences
巻 45,
号 1,
p. 15-22,
発行日 1996-03
|
| 旧ID |
37835 |
HiroshimaJMedSci_45_15.pdf (929.7 KB)
