Novel high-frequency chest wall oscillation sputum excretion instrument

• Main Authors: GONG YUE, ZHANG JINPING, XU CUI, ZHAI WENHUI, LU JINGKAI, CHEN MEIQIONG, SONG CHENGYUN, JING WEI, TAO LI, YANG ZHILI
• Format: Patent
• Language: Chinese; English
• Published: 02.12.2022
• Subjects: ARTIFICIAL RESPIRATION; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY; HUMAN NECESSITIES; HYGIENE; MASSAGE; MEDICAL OR VETERINARY SCIENCE; PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY

The utility model belongs to the technical field of nursing devices, and particularly relates to a novel high-frequency chest wall oscillation sputum excretion instrument, which is characterized in that pressurized gas generated by an air pump is inflated to an inflatable vest in a pulse form under the action of opening and closing of an inflation valve, and gas stored in the inflatable vest is discharged through a deflation valve. The sputum excretion device solves the problems that in the prior art, traditional manual back buckling sputum excretion is uneven in force, frequency is difficult to control and the like, and the sputum excretion effect is not ideal, and has the beneficial technical effects that a patient can effectively secrete excreta, and the positive significance is achieved on the movement of the respiratory tract. 本实用新型属于护理装置技术领域，尤其涉及一种新型高频胸壁振荡排痰仪，所述气泵产生的加压气体在充气阀开闭的作用下以脉冲形式充气至可充气背心，所述可充气背心内储存的气体通过放气阀卸放，本实用新型解决了现有技术存在传统的手工扣背排痰力量不均匀、频率难控制等不足，排痰效果并不是很理想的问题，具有使患者有效分泌出排泄物，对呼吸道的运动起到积极的意义的有益技术效果。