With the development of critical care medicine,mechanical ventilation is extensively used in the Intensive Care Units （ICUs）.Patients receiving invasive mechanical ventilation require sputum suctioning either regula...With the development of critical care medicine,mechanical ventilation is extensively used in the Intensive Care Units （ICUs）.Patients receiving invasive mechanical ventilation require sputum suctioning either regularly or as required to clear secretions from the airway and maintain airway patency.Accordingly,the requirement to disconnect the breathing loop tube for sputum suctioning is determined by the use of open or closed modes ofsuctioning.At present,the open suctioning system is most commonly used for clearing airway secretions.Since resistance to bacterial strains is rapidly increasing,the possibility of open suctioning in contaminating the ICU environment is often questioned,which was investigated in this study.展开更多
Objective:To investigate the clinical effect of modified closed negative pressure suction technique combined with flap transplantation on the treatment of deep chronic refractory wounds.Methods:During March of 2015 to...Objective:To investigate the clinical effect of modified closed negative pressure suction technique combined with flap transplantation on the treatment of deep chronic refractory wounds.Methods:During March of 2015 to April of 2018,52 cases of patients with deep chronic refractory wounds were selected as research objects.They were divided into the control group and the treatment group by use of the random number table method,with 26 cases in each group.Among them,the control group was given conventional debridement combined with flap reconstruction,and the treatment group was treated with modified closed negative pressure suction technique combined with flap transplantation to observe the clinical effect.Results:(1)According to the analysis on the effect of flap transplantation,the excellent and good rate of the treatment group was 92.3%,and in the control group,it was 76.9%(p<0.05).(2)According to the statistics,the incidence of complications in the treatment group was lower than that in the control group(p<0.05).Conclusions:Modified closed negative pressure suction technique combined with flap transplantation has a good effect on the treatment of deep chronic refractory wounds with fewer complications.展开更多
文摘With the development of critical care medicine,mechanical ventilation is extensively used in the Intensive Care Units （ICUs）.Patients receiving invasive mechanical ventilation require sputum suctioning either regularly or as required to clear secretions from the airway and maintain airway patency.Accordingly,the requirement to disconnect the breathing loop tube for sputum suctioning is determined by the use of open or closed modes ofsuctioning.At present,the open suctioning system is most commonly used for clearing airway secretions.Since resistance to bacterial strains is rapidly increasing,the possibility of open suctioning in contaminating the ICU environment is often questioned,which was investigated in this study.
文摘Objective:To investigate the clinical effect of modified closed negative pressure suction technique combined with flap transplantation on the treatment of deep chronic refractory wounds.Methods:During March of 2015 to April of 2018,52 cases of patients with deep chronic refractory wounds were selected as research objects.They were divided into the control group and the treatment group by use of the random number table method,with 26 cases in each group.Among them,the control group was given conventional debridement combined with flap reconstruction,and the treatment group was treated with modified closed negative pressure suction technique combined with flap transplantation to observe the clinical effect.Results:(1)According to the analysis on the effect of flap transplantation,the excellent and good rate of the treatment group was 92.3%,and in the control group,it was 76.9%(p<0.05).(2)According to the statistics,the incidence of complications in the treatment group was lower than that in the control group(p<0.05).Conclusions:Modified closed negative pressure suction technique combined with flap transplantation has a good effect on the treatment of deep chronic refractory wounds with fewer complications.
