Medical Big Data and Postoperative Nursing of Fracture Patients Based on Cloud Computing.

Based on the standards for wireless sensor system identification, the sensor node identity OID identification and the management object OID identification in the SNMP MIB are merged, and a management object OID identification coding mechanism for the SNMP-based wireless sensor system is proposed to make the node management system only. The identity, attributes, and multiple entities of the target sensor node in the wireless sensor network can be identified and managed by the node management object OID. The source of abnormal medical big data generally uses two models of multidimensional data and sliding window for detection and verification. First, the sliding window can be used to detect abnormalities. The result is that under this condition, the detection rate of medical big data is more than 95%; the effect is very good, but in different dimensions, the detection rate of four-dimensional data is 2.9% higher than that of a single-dimensional one. On the basis of the ZigBee wireless network, the terminal signal transmission of fracture treatment can be realized. On this basis, combined with the actual needs of fracture treatment, it can be built with its wireless module. The wireless network has a certain basic function. The reform of the nursing system was carried out on the basis of the safety and reliability of the nursing system, the efficiency of the nursing system was improved, and timely and safe nursing services were achieved.

Combining scalp acupuncture with hyperbaric oxygen therapy improves functional recovery after cerebral infarction / 中华物理医学与康复杂志

Objective:To observe the effect of combining scalp acupuncture with hyperbaric oxygen on serum homocysteine and highly-sensitive c-reactive protein levels and functional recovery after cerebral infarction.Methods:A total of 101 survivors of cerebral infarction were divided randomly into a scalp acupuncture group ( n=33), a hyperbaric oxygen group ( n=34) and a combined treatment group ( n=34). All received routine treatment plus the appropriate supplementary treatment once a day for 10 days. The subjects were evaluated before the experiment as well as 10 and 90 days afterward. The National Institutes of Health′s stroke scale (NIHSS) was used to quantify neurological deficits and the Barthel Index quantified ability in the activities of daily living. Ninety days after the treatment, modified Rankin scale scores were also assigned. The levels of serum homocysteine (Hcy) and highly-sensitive c-reactive protein (hs-CRP) before and after 10 days of treatment were also compared among the 3 groups. Results:The average NIHSS and Barthel Index scores of all three groups had improved significantly after 10 days of treatment and the improvements persisted at the follow-up 3 months later. Both results were significantly better in the combined treatment group than in the scalp acupuncture group at the 90-day follow-up evaluation. The average Rankin score of the combined treatment group was lower at the last follow-up. Compared with before the intervention, the average Hcy of the scalp acupuncture group, the average hs-CRP of the hyperbaric oxygen group, as well as the average Hcy and hs-CRP of the combined treatment group were significantly lower after 10 days of treatment. Compared with the scalp acupuncture group, the average Hcy [(11.68±2.6) μmol/L] of the combined treatment group was significantly lower after the 10 days of treatment.Conclusions:Supplementing scalp acupuncture with hyperbaric oxygen therapy improves the long-term outcomes of cerebral infarction, reducing the level of serum Hcy.