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Right addressable GaN-based nano-LED arrays: manufacture and also electro-optical portrayal.
To study the effect of early interventional rehabilitation training with delayed rehabilitation on the recovery of motor function in patients with cerebral haemorrhage.

A total of 82 patients with cerebral haemorrhage admitted to the Hai'an People's Hospital, Jiangsu, China during the period January 2014 to January 2015 were selected for the study. They were randomized into interventional group and control group with 41 cases in each group. Patients in the early interventional group received early intervention measures 2-7days after the onset, while patients in the control group were given rehabilitation training within 3-4 weeks after the onset. The changes in motor function, neurological function and daily living ability of the two groups before and after rehabilitation training were evaluated.

After rehabilitation training, the Fual-Meger (FMA) score and Barthel index score of both upper and lower limbs of patients in the two groups were significantly higher than that before the training (P<0.01), while the Neurological deficit(ND) score was significantly lower than that before the training (P<0.05).However, after the training, the Fual-Meger (FMA) score and Barthel index score of the patients in the early intervention group were significantly higher than those in the control group (P<0.01), and the Neurological deficit (ND) score was significantly lower than those in the control group (P<0.01).

Early intervention training was more conducive to the improvement of motor function, neurological function, and daily living ability in patients with cerebral haemorrhage.
Early intervention training was more conducive to the improvement of motor function, neurological function, and daily living ability in patients with cerebral haemorrhage.
The study aimed to explore the method of constructing the upper respiratory tract model of patients with obstructive sleep apnoea hypopnoea syndrome (OSAHS) and its application in the detection of the changes of flow field characteristics of the upper respiratory tract before and after surgical treatment.

A 34-year-old male OSAHS patient was taken as the study subject. The improved Han-uvulopalato pharyngoplasty was adopted for treatment. A 3D model of the patient's upper respiratory tract was constructed based on CT scan results before and after surgery. The characteristics of upper respiratory tract flow field were analyzed based on computational hydrodynamics under unsteady respiratory conditions.

A 3D model of the patient's upper respiratory tract was successfully constructed. And after the comparison, it was found that the patients' respiratory tract stenosis was significantly improved after surgical treatment. During inhalation and exhalation, the high pressure areas of the patient were located in the nasal vestibule and oropharynx respectively. Surgical treatment can significantly reduce maximum stress. The total pressure of the upper respiratory tract decreased by 16.9%, and the pressure of the nasopharynx and oropharynx decreased by 70.1% and 38.4%, respectively.

For the oropharyngeal area, the surgical treatment had obvious efficacy for inspiration, and during expiration, it had no efficacy but with adverse symptoms being increased.
For the oropharyngeal area, the surgical treatment had obvious efficacy for inspiration, and during expiration, it had no efficacy but with adverse symptoms being increased.
Lung ultrasound (LUS) is a non-radiation, easy diagnostic tool for lung diseases. This study aims to explore the diagnostic value of LUS for pregnant women with community-acquired pneumonia (CAP).

Forty-five women with a pregnancy duration of over one month, admitted to the emergency department with fever, cough, and sputum between January 1 and December 31, 2014 were recruited. Chest X-ray, LUS, peripheral blood cell count, and high-sensitivity C-reactive protein examination were conducted within 24 hours after admission. The specificity, sensitivity, false positive rate, false negative rate, positive prediction ratio, negative prediction ratio, and accuracy were calculated. LUS and chest X-ray were compared by t-test. P< 0.05 was considered as statistically significant.

The white blood cell count and the content of high-sensitivity C-reactive protein in the pneumonia group were significantly higher than that in the control group (P<0.01). There were 21 (77.8%), 25 (92.6%), 25 (92.6%), and 5 (18.5%) patients in the pneumonia group with pulmonary consolidation, increased B-line, A-line disappearance, and pulmonary pulse by LUS, respectively. There were one (5.6%) and two (11.1%) patients with increased B-line and A-line disappearance, respectively in the control group. Difference was significant (P<0.01). CAP was diagnosed with sensitivity of 92.6%, specificity of 89.5%, false positive rate of 10.5%, false negative rate of 3.8%, positive prediction ratio of 82.6%, negative prediction ratio of 94.4%, accuracy of 93.3% and t- test value of 0.862, indicating good consistency between LUS and chest X-ray.

Pregnant women with CAP were diagnosed by LUS and chest X-ray with good consistency. LUS should be further investigated since its advantages of no-radiation and repeatability, making it more suitable.
Pregnant women with CAP were diagnosed by LUS and chest X-ray with good consistency. LUS should be further investigated since its advantages of no-radiation and repeatability, making it more suitable.
To investigate volume management by comparing between critical care ultrasound examination and pulse indicator cardiac output (PICCO) in patient with septic shock.

Patients with septic shock during July 2017 and June 2018 were included. Inferior Vena Cava (IVC), total end-diastolic volume index (GEDI), central venous pressure (CVP), lactic acid and oxygenation index were measured by ultrasound. First, the accuracy difference of IVC, GEDI and CVP estimation capacity was compared. According to the changes of IVCmin, IVCmax, and GEDI, they were divided into 5 groups to compare the differences of lactic acid and oxygenation index between the groups and the correlation of lactate and Oxygenation index (PaO2/FiO2) between IVC and GEDI was analyzed. The correlation of lactate and PaO2/FiO2 between B lines and extravascular pulmonary water index (ELWI) was noted.

The accuracy of IVC and GEDI in volume estimation was greater than 75%, significantly higher than that of CVP (53.3%) (P<0.05). The correlation res examination and PICCO are better methods than in volume management, but PICCO is more individualized, and PICCO in patients with valvular heart disease is not recommended.
To study the application of ultrasound-guided indwelling epidural catheter in painless labour.

A total of 300 single-foetus cephalic position and full-term primipara who did not implement labour analgesia under the same conditions were randomly selected. According to the principle of random grouping, 150 pregnant women who requested and signed the informed consent for labour analgesia were selected as the analgesic group (group A). The other 150 pregnant women who experienced natural delivery without any analgesic measures were categorised as the control group. In the analgesic group, epidural anaesthesia was used when the uterine orifice reached 2.5 cm. The pain grade, motor nerve block, uterine contraction, foetal heart rate and the time of the first stage of labuor were recorded.

The results showed that the group receiving epidural block had lesser pain compared to the control group. The duration of first stage of labour of the analgesic group was significantly shorter than the group without analgesia.. There were no significant differences in the degree of motor nerve block, uterine contractions and foetal heart rate between the analgesic group and the control group.

The use of ultrasound-guided first stage indwelling epidural catheter had a significant effect in causing painless labour in the parturient.
The use of ultrasound-guided first stage indwelling epidural catheter had a significant effect in causing painless labour in the parturient.
To explore the clinical effect of comprehensive rehabilitation nursing intervention on hemiplegia patients in the sequela stage of stroke.

Patients with knee reflex after stroke were divided into the treatment group and the control group. Patients in the control group received Activities of Daily Living (ADL) training. Patients in the treatment group received comprehensive rehabilitation training in addition to the ADL training of the control group, including joint flexion and extension training, active resistance training, low-frequency electrotherapy, and standing training. The knee reflex angle and ankle dorsiflexion angle of patients in both groups were measured before and after 4 weeks of treatment. Also, the Manual Muscle Testing (MMT) scale, the modified Ashworth scale, the Fugl-Meyer assessment (FMA), and Barthel index (lower limb) rating scale of patients in both groups were compared.

It was found that there was significant difference between the two groups in the changes of knee and ankle joinof sequelae of stroke.
Therefore, the results suggested that comprehensive rehabilitation nursing could promote the treatment of sequelae of hemiplegia. Although there were some shortcomings in the experimental process, it still provided a reliable basis for the clinical treatment of sequelae of stroke.
To study the effect of emergency nursing methods on the treatment of acute myocardial infarction (AMI).

A total of 100 patients with AMI were divided into emergency percutaneous coronary intervention (PCI) group (group A, 50 cases) and non-emergency PCI control group (group B, 50 cases). The clinical outcome, average left ventricular ejection fraction (LVEF), angina pectoris, heart failure, and reperfusion arrhythmia after myocardial infarction were compared between the two groups.

The average hospitalization days of emergency PCI group were less than those of the control group, and the incidence of angina pectoris and heart failure after myocardial infarction was lower than that of the control group. selleck chemicals The average LVEF of emergency PCI group was higher than that of the control group.

This shows that emergency nursing of AMI can quickly and efficiently dredge the infarcted artery, reduce the occurrence of cardiovascular events after AMI and the average hospitalization days of patients, improve the left ventricular function and prevent heart failure. This method is a very effective treatment for improving the prognosis in patients with AMI.
This shows that emergency nursing of AMI can quickly and efficiently dredge the infarcted artery, reduce the occurrence of cardiovascular events after AMI and the average hospitalization days of patients, improve the left ventricular function and prevent heart failure. This method is a very effective treatment for improving the prognosis in patients with AMI.
To explore the clinical application of fast-track rehabilitation nursing in the perioperative period of therapeutic laparoscopy of colon cancer patients.

Patients with colorectal cancers who were hospitalized in the Department of Oncology and General Surgery of The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University from August 2016 to December 2018 were selected as the research subjects of the study. All the research subjects were divided into the study group 1(n=29), the study group 2(n=29) and the control group (n=24). The control group received routine nursing during the perioperative period, and the research group 1 and 2 received rapid rehabilitation nursing during the perioperative period. Postoperative comparison was made between the two groups on the differences in the time of the first time out of bed, the time of the first anal exhaust, and the time of the first feeding. The differences of pain control in each group after nursing care were evaluated by the pain scale, and the degree of satisfaction of each group was evaluated by the satisfaction scale.
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