Military Medical Technology

Military Medical Technology - The journal's focus is contemporary military medicine, but we welcome submissions from other relevant fields, including clinical research with translational potential as well as potential impact on medical practice in the context of modern war and peacetime.

is not limited to. military operations. , Professor Xiao-bing Fu is the director of the Key Research Laboratory of Wound Repair and Regeneration of the Chinese PLA. He is also the director of the Institute of Basic Medical Sciences, College of Life Sciences, PLA Chinese General Hospital, PLA College of Medicine.

Military Medical Technology

Source: www.army-technology.com

He is the chairman of the Chinese Tissue Reconstruction Society (CTRS) and the Chinese Trauma Society (CTS). He is an active board member of several medical journals, such as Wound Repair and Regeneration, International Journal of Wounds, International Journal of Lesser Wounds (IJLEW), Advances in Wound Care, Chinese Science (Science of Life), and Chinese Medical Journal

Bioinformatics Methods And Analysis

( English) . Discussion: Results demonstrated CleanSurface®, combined with standard disinfection practices, to positively influence the composition of living microbial communities found on high-touch surfaces in two different hospital patient care areas (an outpatient and inpatient)

support the value of Unique needs and patient-centered practices. The richness of each sample was reported as the number of unique microbial taxa observed after qualitative filtering and was determined by station and post-intervention period. The mean microbial richness was lower after the first day of the AIONX® intervention compared to baseline (falling from an average of 171 to 122 in the emergency department and from 168 to 126 in the oncology ward), and gradually returned to the same level (

164 and 167, respectively. ) by day 28 (Figure 1). All samples showed a similar trend, with the mean richness starting at 169, falling to 124 on the first day and returning to 165 on the 28th day.

However, heterogeneity of richness was significant at all time points with a two-tailed Wilcoxon test. Followed and Holm. Corrections revealed that no period was significantly different in richness compared to the baseline at any station or surface type (Figure 1, Supplementary Figure S1).

Alpha Diversity

Figure 2. Networks of facial swab samples connecting samples with similar microbial community composition (measured Jaccard distance <-0.4) when stained with AIONX® pre/post intervention and day of sampling, community over time Shows gradual changes in germs.

A total of 26 distinct vertices represented by samples with  < 60% taxa identical to any other sample were removed from the network. Figure 3. Comparison of primary samples following AIONX® intervention in the emergency department and oncology ward.

Source: c8.alamy.com

Binary Jaccard distances were divided into niche (species loss) and turnover (species gain) to describe their contribution to change compared to baseline. A higher Jaccard distance indicates greater heterogeneity in the microbial community while a lower Jaccard distance indicates greater evenness in the microbial community.

Turnover contributes more to Jacquard distance than seeding. The loss of species to nestness remains constant over time while turnover increases over time. 3.Weber DJ, Rutala WA, Miller MB, Hasledge K, Sickbert-Bennett E. The role of hospital surfaces in the transmission of emerging healthcare-associated pathogens: norovirus, Clostridium difficile, and Acinetobacter species.

Observed Shifts In Abundance Of Potential Opportunistic Pathogens

Am J Infection Control. (2010) 38: s25–33. doi: 10.1016/j.ajic.2010.04.196 A total of 344,957,930 million raw sequences were generated from 108 samples, with 91 samples providing sufficient data over five time periods (Baseline, Day 1, Day 7, Day 14 and Day 28).

Are. Two surfaces (work area and keyboard), and two devices. (Emergency Department and Oncology Ward). See Table 1 for a summary of samples included in the analysis of low-profile resumes after quality filtering. Biomarker analysis comparing baseline and post-intervention oncology ward samples showed that Eukaryota and Basidiomycota are significantly enriched in baseline samples (Kruskal–Wallis P ≤ 0.05, log(LDA) ≥ 1.5).

, whereas Bacteroidetes increased between sampling altitudes and S (Fig. 5). Additional analysis comparing baseline to each of the post-intervention time points revealed that Basidiomycota, including Lactobacillus curvatus, Streptococcus salivarius, and M. banae, to be enriched (Kruskal–Wallis p ≤ 0.05, log(LDA)-line onc5 onc ward samples at baseline (Supplementary Figure S3). For day 1 baseline and day 7 baseline comparisons only S.

epidermidis was significantly elevated in the post-intervention period. Two comparisons of oncology ward samples, baseline day 14 and day 28, yielded highly enriched taxa included P. aeuriginosa, P. fluorescens, Stenophomonas, Tobamovirus, Cutibacterium acnes , and Aliivibrio fischeri (Supplementary Fig. 3). Overall, analysis of biomarkers comparing baseline and post-intervention samples yielded additional microbial taxa isolated from surface isolates within the emergency department and oncolo ward gy. 25. Sibanda

Author Disclaimer

T, Selvarajan R, Ogola HJ, Obij CC, Tekere M. Distribution and comparison of bacterial communities in HVAC systems of two university buildings: implications for indoor air quality and public health. Monit Environmental Assessment. (2021) 193:47. doi

: 10.1007/s10661-020-08823-z SPECIFIC PRODUCTS OR SCIENTIFIC INSTRUMENTS Identification of authors is considered an integral part of the scientific endeavor and does not constitute endorsement or implied approval of the authors, the DoD, or any other constituent agency.

Source: media.defense.gov

The opinions expressed in this article are those of the authors and do not necessarily reflect the official policy of the Department of Defense or the United States Government. 2. Firesbhut A, Tigabu A, Tegen B, Gelou B. A special university hospital in Gondar, northwest Ethiopia.

Bacterial profiles of high-touch surfaces, drug and pesticide residues and their antimicrobial susceptibility patterns. BMC Microbiol. (2021) 21:309. doi: 10.1186/s12866-021-02378-w 48. Jinadatha C, Villamaria FC, Coppin JD, Dale CR, Williams MD, Whitworth R, et al. Healthcare worker hand-to-hand contact with portable medical devices: a sequence analysis to uncover potential transmission opportunities.

Lefse Biomarker Analysis

BMC infected districts. (2017) 17:800. doi: 10.1186/s12879-017-2895-6 A total of 7 microbial taxa (domains, phyla, genera, and species) were significantly enriched (Kruskal–Wallis P ≤ 0.05, log(LDA) ≥1.5) among the primary samples. emergency department compared to post-intervention samples (Figure 5).

Taxa identified as increased in primary samples from the emergency department included Firmicutes, Staphylococcus, S. epidermidis, S. hominis, and S. auriculis (Kruskal–Wallis p ≤ 0.05, log(LDA) ≥1.5). Within the same comparison, Pseudomonas and Proteobacteria were found to be significantly enriched in post-intervention samples.

Additional biomarker analysis comparing pre- and post-intervention scores (day 1, day 7, day 14, day 28) showed similar taxa to be improved (Kruskal–Wallis P ≤ 0.05, log(LDA) ≥ 1.5), Corynebacterium spp., Lactobacillus, Clostridium, Leptotrichia spp., and Malassezia spp.

emergency with (Supplementary Fig. S2). In addition to the previously observed Proteobacteria and Pseudomonas (Figure 5), P. aeruginosa, Stenotrophomonas, Leptoricia, Fusobacteria, and Actinobacteria were significantly elevated (Kruskal–Wallis p ≤ 0.05, log(LDA) ≥h difference compared to baseline). (Fig. Appendix S2). It helps when you represent an organization that knows how to keep secrets. "People will trust us with their information," said Satva, professor emeritus of surgery at the University of Washington. 10X

Conflict Of Interest

told a crowd at the Medical Devices Conference, which LinkedIn's Medical Devices Group facilitated, on the outskirts of Minneapolis last week. Figure 5. Lefse pre-post for the emergency department (A) and oncology ward (B). Pre/post Taxa that were enriched at baseline are shown by red bars, while taxa that were enriched in post-intervention samples are indicated by blue bars. Significant factors (Kruskal–Wallis, p≤ 0.05 and log(LDA) −1.5)

© 2023 Wright, Lee, Cromwell, Brislaw N, Chen C, Anderson, Pellegrino, Peachey, Walls, Lloyd, Jones, Lawrence, Bess, Wall, Shope and Lamandella. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY).

Source: defensecommunities.org

Use, distribution or publication in other forums is permitted, provided that the author(s) of copyright is credited and the original publication in this journal is cited in accordance with accepted professional practice. Any use, distribution or reproduction is not permitted that does not comply with these terms.

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Limitations Challenges

58. Chowdhary A, Aggarwal K, Kathuria S, Singh PK, Roy P, Gaur SN, et al. Clinical significance of filamentous basidiomycetes demonstrated by novel opportunistic isolate Seriphoria lacerata from the human respiratory tract. J Clin Microbiol. (2013) 51:585–90.

doi: 10.1128/JCM.02943-12 14. Eckstein BC, Adams DA, Eckstein EC, Rao A, Sethi AK, Yadavalli GK, et al. Reducing Clostridium difficile and vancomycin-resistant Enterococcus contamination of environmental surfaces following an intervention to improve cleaning practices. BMC infected districts.

(2007) 7:61. doi: 10.1186/1471-2334-7-61 In addition to hemostatic wound care, the use of health monitoring devices such as wearables is increasing. These devices monitor vital statistics including heart rate, blood pressure, and stress and fatigue levels and also facilitate decision making regarding medical evacuation.

Digital health technology is also being used for proactive healthcare and mental health care of employees. RL and JRW are the owners of Pollution Source Identification, LLC. TTL, CJB, JRCS, SLCA, JP, LP, CYW, and AJS were employed by Pollution Source Identification, LLC.

Reduced Abundance Of Hai-Associated Taxa Post-Intervention

AJS serves as an advisor to AIONX®. JB was employed by AIONX®. ACW was hired by Nextflex. 46. Morgan DJ, Rogowski E, Thom KA, Johnson JK, Perencevich N, Shardell M, et al. Transfer of multidrug-resistant bacteria to gloves and gowns of healthcare workers after patient contact is exacerbated by environmental contamination.

Crit Care Med. (2012) 40:1045–51. doi: 10.1097/CCM.0b013e31823bc7c8 Figure 6. Normalized counts of clinically relevant taxa associated with HAIs are shown before and after AIONX® intervention. Linear regressions show microbial readings per 5 k depend on the square root of days post-intervention for each taxon and building, with the 95% standard error shown in grey.

Source: i0.wp.com

METHODS: The present study involved analysis of surface swabs using metatranscriptomic sequencing (CSI-Dx™) to evaluate the effectiveness of CleanSurface® technology in reducing microbial load by preventing re-contamination. This is a nonhuman single-center study conducted in the emergency department (ED) and oncology ward of Walter Reed National Military Center, which have followed sanitation protocols during the COVID-19 pandemic.

Citation: Wright JR, LY TT, Cromwell KB, Brislaw CJ, Chen C JR, Anderson SLC, Pellegrino J, Peachey L, Walls CY, Lloyd CM, Jones OA, Lawrence MW, Bass JA, Wall AC, Shope AJ, and LaMandella R (2023) Evaluation of a new continuous cleaning device using metatranscriptomics in various hospital settings.

Rna Extraction Concentration Quantification Library Preparation And Sequencing

Ahead. Med. technology. 5:1015507. doi: 10.3389/fmedt.2023.1015507 Figure 4. Proteobacteria from the orders Pseudomonadales and Vibroniales change over time in the emergency department (A) and oncology ward (B). Counts are normalized to 5,000 microbial readings per sample and colored by their most characteristic somatic classification.

There are a variety of hospital practices, from chemical-based disinfectants to ultraviolet light, widely used for environmental protection. Although these methods are effective, they do not provide sustained effectiveness, as the literature suggests that re-contaminated surfaces occur within minutes of contamination (9, 10).

Re-contamination of indoor surfaces is believed to occur for a number of reasons, including the fact that building occupants, such as patients and caregivers, continually shed 37 million microbes per hour (11, 12). ). स्वास्थ्य सेवा उद्योग में निरंतर कीटाणुशोधन की स्पष्ट आवश्यकता के जवाब में, तांबे की मिश्र धातु सतहों पर प्रभावकारिता अध्ययन ने देखभाल के घंटों (13) के दौरान अस्पताल की सतहों पर माइक्रोबियल भार को कम करने की क्षमता दिखाई है।

इस लेख में किए गए सभी दावे अकेले लेखकों के हैं और आवश्यक रूप से संबंधित संगठनों या प्रकाशक, संपादकों और समीक्षकों के दावों का प्रतिनिधित्व नहीं करते हैं। कोई भी उत्पाद जिसका इस लेख में मूल्यांकन किया जा सकता है, या कोई भी दावा जो इसके निर्माता द्वारा किया जा सकता है, की प्रकाशक द्वारा गारंटी या समर्थन नहीं किया जाता है।

Publishers Note

हमारा मिशन एक परिधान कंपनी बनाना है जो उपभोक्ताओं को बेहतर डिजाइन, गुणवत्ता और मूल्य प्रदान कर सके। हम अपने व्यापारिक भागीदारों और उपभोक्ताओं को गुणवत्तापूर्ण सेवा और वास्तविक मूल्य प्रदान करने के लिए प्रतिबद्ध होकर इसे पूरा करेंगे।

चित्र 1. AIONX® के हस्तक्षेप से पहले (बेसलाइन) और बाद में (दिन 1, दिन 7, दिन 14, और दिन 28) आपातकालीन और ऑन्कोलॉजी वार्डों के लिए माइक्रोबियल समृद्धि देखी गई। हालांकि सांख्यिकीय रूप से महत्वपूर्ण नहीं है, बेसलाइन से दिन 1 और 7 नमूनों में माइक्रोबियल समृद्धि में स्पष्ट कमी आई थी।

Source: www.health.mil

प्रोफेसर फू को 2009 में चाइनीज एकेडमी ऑफ इंजीनियरिंग (मेडिकल एंड हेल्थ डिवीजन) के लिए चुना गया था। उन्होंने आघात, ऊतक में महत्वपूर्ण योगदान दिया है। मरम्मत और उत्थान, विशेष रूप से विकास कार्यों में और घाव भरने में नियमन पर इसके प्रभाव, साथ ही।

स्टेम सेल बायोलॉजी और स्वेट ग्लैंड रीजनरेशन में इसके उपयोग के बारे में। हालांकि देखी गई समृद्धि बेसलाइन से शुरुआती हस्तक्षेप के बाद के समय तक घट जाती है, यह प्रवृत्ति सांख्यिकीय रूप से महत्वपूर्ण नहीं है (चित्र 1)।

Alpha And Beta Diversity Findings

दिलचस्प बात यह है कि चेन सी एट अल द्वारा पिछला अध्ययन। (13) बेसलाइन और हस्तक्षेप के बाद के स्कोर के बीच महत्वपूर्ण अंतर देखा गया। वर्तमान अध्ययन में माइक्रोबियल समृद्धि में देखी गई स्थिरता वाल्टर रीड नेशनल मिलिट्री सेंटर में लागू सख्त कीटाणुशोधन प्रोटोकॉल से जुड़ी है, जहां नर्सिंग स्टाफ को हर समय और शिफ्ट के बीच सतहों को कीटाणुरहित करने की आवश्यकता होती है, साथ ही दैनिक कीटाणुशोधन भी।

13. चेन सी जे, एलवाई टी, शोप ए, बेस जे, वॉल ए, कोमांडुरी एस, एट अल। सघन देखभाल इकाई में क्लीनसर्फेस® प्रौद्योगिकी हस्तक्षेप के बाद सतहों पर माइक्रोबियल विविधता का मेटाट्रेनस्क्रिप्टोमिक्स विश्लेषण। अग्रकोशिका संक्रामक माइक्रोबॉयल। (2021) 20:705593।

doi: 10.3389/fcimb.2021.705593 परिणाम: यद्यपि स्पष्ट माइक्रोबियल समृद्धि में कोई अंतर नहीं था (होल्म के सुधार के साथ दो-पुच्छ विलकॉक्सन परीक्षण, P > 0.05), बीटा विविधता परिणामों ने पूर्व और बाद के चेहरों के बीच माइक्रोबियल समुदाय संरचना में परिवर्तन की पहचान की -हस्तक्षेप समय (दिन 1, दिन 7, दिन 14, और दिन 28)।

बायोमार्कर और प्रतिगमन विश्लेषण ने ईडी और ऑन्कोलॉजी वार्डों में क्रमशः हस्तक्षेप, कोगुलेज़-नकारात्मक स्टैफिलोकोसी और मालासेज़िया प्रतिबंधा के बाद विभिन्न नैदानिक ​​​​रूप से प्रासंगिक सूक्ष्मजीवों के लिए परिभाषित प्रतिलेखों की एक महत्वपूर्ण कमी की पहचान की।

Diversity Of Microbes Present On Post-Intervention Surfaces

इसके अलावा, हस्तक्षेप के बाद के नमूनों में ज्यादातर प्रोटोबैक्टीरिया और कुछ हद तक त्वचा की त्वचा और दोनों विभागों में प्राकृतिक पर्यावरणीय रोगाणु शामिल थे।

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