ABSTRACT
Objective To study a new method for fast unloading and positioning of medical shelter at night to accelerate the deployment speed of medical shelter system at night and improve the rapid reaction of medical support forces.Methods Laser marking device was used to indicate the three baseline for vehicle positioning based on three line positioning method,and then the position of the self-contained vehicle was determined.Reversing radar assisted in monitoring the vehicle position,and facilitated parking at a predetermined location.Results The problems such as low visibility were solved during the deployment at night,and the time consumed was decreased to 40 min for shelter positioning and unloading,so that the workload and artificial errors were both reduced greatly.Conclusion The method realizes medical shelter unloading efficiently with high practicability and flexibility.
ABSTRACT
Objective To develop a portable cerebral function physical therapy apparatus to heal the brain disorder due to oxygen deficit such as lapsus memoriae,insomnia,headache and etc.Methods The apparatus integrated transcranial microcurrent stimulation technique and unified wearing,which was composed of an analog brain wave signal generator,a protective goggles against ultraviolet with a stimulus electrode embedded in the mounting and a belt with a leather cup fixing the generator.The generator used the master control chip to regulate the constant current generating circuit to produce bipolar constant microcurrent for the training of transcranial microcurrent stimulation.Results The effectiveness rate by the apparatus was 75％ for headache and insomnia in plateau conditions,with daily operation non affected.conclusion The apparatus behaves well in convenience,portability and non invasion,and can effectively relieve headache and insomnia in plateau conditions.
ABSTRACT
Objective To study a new method for fast unloading and positioning of medical shelter at night to accelerate the deployment speed of medical shelter system at night and improve the rapid reaction of medical support forces.Methods Laser marking device was used to indicate the three baseline for vehicle positioning based on three line positioning method,and then the position of the self-contained vehicle was determined.Reversing radar assisted in monitoring the vehicle position,and facilitated parking at a predetermined location.Results The problems such as low visibility were solved during the deployment at night,and the time consumed was decreased to 40 min for shelter positioning and unloading,so that the workload and artificial errors were both reduced greatly.Conclusion The method realizes medical shelter unloading efficiently with high practicability and flexibility.
ABSTRACT
Objective To develop a portable cerebral function physical therapy apparatus to heal the brain disorder due to oxygen deficit such as lapsus memoriae,insomnia,headache and etc.Methods The apparatus integrated transcranial microcurrent stimulation technique and unified wearing,which was composed of an analog brain wave signal generator,a protective goggles against ultraviolet with a stimulus electrode embedded in the mounting and a belt with a leather cup fixing the generator.The generator used the master control chip to regulate the constant current generating circuit to produce bipolar constant microcurrent for the training of transcranial microcurrent stimulation.Results The effectiveness rate by the apparatus was 75％ for headache and insomnia in plateau conditions,with daily operation non affected.conclusion The apparatus behaves well in convenience,portability and non invasion,and can effectively relieve headache and insomnia in plateau conditions.
ABSTRACT
Objective:To explore the effectiveness of an 8-week hope group counseling on the level of hope in offenders.Methods:The experiment used quasi-experiment design and 24 offenders whose scores of Adult Dispositional Hope Scale (ADHS) were one standard deviation lower than the overall average were assigned to the intervention group (n =12) and the control group (n =12).The subjects in the intervention group received group counseling for improving the level of hope (90 min per week for 8 times),and the control group kept normal.The ADHS (including agency thoughts and pathway thoughts),Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) were used to evaluate the effectiveness before and after intervention.Besides,the study involved the follow-up test in the forth-week after the intervention.Differences within groups were compared by using t-test of paired samples.Differences between groups were compared by using analysis of covariance and JohnsonNeyman method.Result:The results of differences within groups showed that,in the follow-up test,the scores of ADHS,agency thought and pathway thought were higher than that of before the intervention,and the scores of SAS were lower than that of before the intervention(Ps ＜0.01).The results of differences between groups showed that,=in the follow-up test,the scores of ADHS,agency thought and pathway thought were higher in the intervention group than in the control group,and the scores of SAS were lower in the intervention group than in the control group [(48.0 ±5.7)vs.(39.2 ±5.6),(23.1 ±3.4)vs.(19.0 ±3.2),(24.9 ±3.0)vs.(20.2 ± 3.4),(36.4 ± 7.6)vs.(41.2 ±6.5);Ps ＜0.01].The results of Johnson-Neyman method showed that when the scores of ADHS in the intervention group were between 8 and 37 points on the pre-test,the scores of hope on the post-test were higher in the intervention group than in the control group[(48.8 ± 4.9) vs.(35.7 ± 4.9),P ＜ 0.05].Conclusion:These findings suggest that the group counseling could improve the level of hope in offenders.
ABSTRACT
Objective To develop a rain gear for the stretcher cart to facilitate casualty transport during rainy days. Methods The rain gear was designed with emphases on rain proof, portability, compactness and etc, which was composed of multi fixing and guiding slots and multi metal racks at the cart as well as the rain-proof raincloth and hanger. Results The rain gear behaved well in rain proof, deployment and withdrawal, and enhanced the patient satisfaction and medical staff's efficiency greatly. Conclusion The rain gear gains advantages in design, structure and safety, and thus is worthy promoting practically.