Background: seroprevalence helps us to estimate the exact prevalence of a disease in a population. More than a year since the identification of the disease, it is still not known the exact burden of the disease in the PLHA group. Seroprevalence data in this subset of the population is scarce in most part of the world, including India. The current study aimed to estimate the seroprevalence of anti-SARS-CoV-2 IgG antibody among people living with HIV/AIDS. Aim: To determine the seroprevalence of SARS-CoV-2 antibodies in PLHA (People living with HIV/AIDS). Design: This was an observational prospective cohort study. Method: This cross-sectional study, conducted at a tertiary care hospital in North India, recruited HIV positive patients following at the ART centre of the institute. Anti-SARS-CoV-2 IgG antibody levels targeting recombinant spike receptor-binding domain (RBD) protein of SARS CoV-2 were estimated in serum sample by the chemiluminescent immunoassay method. Results: A total of 164 patients were recruited in the study with mean age (+SD) of 41.2 (+15.4) years and 55% male population. Positive serology against SARS CoV-2 was detected in 14% patients (95% C 9.1-20.3%). Conclusion: The seroprevalence of COVID-19 disease in PLHA was found to be lower than the general population.
Despite the development of effective vaccines against SARS-CoV-2, epidemiological control of the virus is still challenging due to slow vaccine rollouts, incomplete vaccine protection to current and emerging variants, and unwillingness to get vaccinated. Therefore, frequent testing of individuals to identify early SARS-CoV-2 infections, contact-tracing and isolation strategies remain crucial to mitigate viral spread. Here, we describe WHotLAMP, a rapid molecular test to detect SARS-CoV-2 in saliva. WHotLAMP is simple to use, highly sensitive (3.6 viral RNA copies per microliter of saliva) and specific, as well as inexpensive, making it ideal for frequent screening. Moreover, WHotLAMP does not require harsh chemicals or specialized equipment and thus can be performed in point-of-care settings, and may also be adapted for resource-limited environments or home use. While applied here to SARS-CoV-2, WHotLAMP can be easily modified to detect other pathogens, making it adaptable for other diagnostic assays, including for use in future outbreaks.
Background The unprecedented public health impact of the COVID-19 pandemic has motivated a rapid search for potential therapeutics, with some key successes. However, the potential impact of different treatments, and consequently research and procurement priorities, have not been clear. Methods and Findings We develop a mathematical model of SARS-CoV-2 transmission, COVID-19 disease and clinical care to explore the potential public-health impact of a range of different potential therapeutics, under a range of different scenarios varying: i) healthcare capacity, ii) epidemic trajectories; and iii) drug efficacy in the absence of supportive care. In each case, the outcome of interest was the number of COVID-19 deaths averted in scenarios with the therapeutic compared to scenarios without. We find the impact of drugs like dexamethasone (which are delivered to the most critically-ill in hospital and whose therapeutic benefit is expected to depend on the availability of supportive care such as oxygen and mechanical ventilation) is likely to be limited in settings where healthcare capacity is lowest or where uncontrolled epidemics result in hospitals being overwhelmed. As such, it may avert 22% of deaths in high-income countries but only 8% in low-income countries (assuming R=1.35). Therapeutics for different patient populations (those not in hospital, early in the course of infection) and types of benefit (reducing disease severity or infectiousness, preventing hospitalisation) could have much greater benefits, particularly in resource-poor settings facing large epidemics. Conclusions There is a global asymmetry in who is likely to benefit from advances in the treatment of COVID-19 to date, which have been focussed on hospitalised-patients and predicated on an assumption of adequate access to supportive care. Therapeutics that can feasibly be delivered to those earlier in the course of infection that reduce the need for healthcare or reduce infectiousness could have significant impact, and research into their efficacy and means of delivery should be a priority.
High viral transmission in the COVID-19 pandemic has enabled SARS‐CoV‐2 to acquire new mutations that impact genome sequencing methods. The ARTIC.v3 primer pool that amplifies short amplicons in a multiplex-PCR reaction is one of the most widely used methods for sequencing the SARS-CoV-2 genome. We observed that some genomic intervals are poorly captured with ARTIC primers. To improve the genomic coverage and variant detection across these intervals, we designed long amplicon primers and evaluated the performance of a short (ARTIC) plus long amplicon (MRL) sequencing approach. Sequencing assays were optimized on VR-1986D-ATCC RNA followed by sequencing of nasopharyngeal swab specimens from five COVID-19 positive patients. ARTIC data covered >90% of the virus genome fraction in the positive control and four of the five patient samples. Variant analysis in the ARTIC data detected 67 mutations, including 66 single nucleotide variants (SNVs) and one deletion in ORF10. Of 66 SNVs, five were present in the spike gene, including nt22093 (M177I), nt23042 (S494P), nt23403 (D614G), nt23604 (P681H), and nt23709 (T716I). The D614G mutation is a common variant that has been shown to alter the fitness of SARS-CoV-2. Two spike protein mutations, P681H and T716I, which are represented in the B.1.1.7 lineage of SARS-CoV-2, were also detected in one patient. Long-amplicon data detected 58 variants, of which 70% were concordant with ARTIC data. Combined analysis of ARTIC +MRL data revealed 22 mutations that were either ambiguous (17) or not called at all (5) in ARTIC data due to poor sequencing coverage. For example, a common mutation in the ORF3a gene at nt25907 (G172V) was missed by the ARTIC assay. Hybrid data analysis improved sequencing coverage overall and identified 59 high confidence mutations for phylogenetic analysis. Thus, we show that while the short amplicon (ARTIC) assay provides good genomic coverage with high throughput, complementation of poorly captured intervals with long amplicon data can significantly improve SARS-CoV-2 genomic coverage and variant detection.
COVID 19 positive patients can egest live SARSCoV2 virus and viral genome fragments through faecal matter and urine, raising concerns about viral transmission through faecal oral route and/or contaminated aerosolized water. These worries are heightened in many low and middle income nations, where raw sewage is often dumped into surface waterways and open defecation betide. In this manuscript we attempt to discern the presence of SARSCoV2 genetic material (ORF1ab, N, and S genes) in two urban cities of India viz., Ahmedabad, in western India with several WWTPs and Guwahati, in the northeast of the country with no such treatment plants. The study was carried out to establish the applicability of WBE for COVID19 surveillance as a potential tool for public health monitoring at the community level. 25.8% and 20% of the surface water samples had detectable SARSCoV2 RNA load in Ahmedabad and Guwahati, respectively. N gene>S gene>ORF 1ab gene was readily detected in the surface water of Ahmedabad, whereas, no such significant trend was found in the case of Guwahati. The high concentration of gene (ORF1ab 800 copies/L for Sabarmati river, Ahmedabad and S gene 565 copies/L for Bharalu urban river, Guwahati) found in natural waters indicates WWTPs do not always completely remove the genetic material of the virus. The study shows the applicability of WBE surveillance of COVID 19 in cities with low sanitation as well as in rural areas. The method used in this study cannot detect the live viruses, hence further research is required to evaluate the transmission implication of COVID19 via ambient water if any.
The involvement of IgG3 within the humoral immune response to SARS-CoV2 infection has been implicated in the pathogenesis of ARDS in COVID-19. The exact molecular mechanism is unknown but is thought to involve this IgG subtypes differential ability to fix complement and stimulate cytokine release. We examined convalescent patients antibodies binding to immobilised nucleocapsid and spike protein by MALDI-ToF mass spectrometry. IgG3 was a major immunoglobulin found in all samples. Differential analysis of the spectral signatures found for nucleocapsid versus spike protein demonstrated that the predominant humoral immune response to nucleocapsid was IgG3, whilst against spike it was IgG1. However, the spike protein displayed a strong affinity for IgG3 itself which it would bind from control plasma samples as well as from those previously infected with SARS-CoV2, much in the way Protein-G binds IgG1. Furthermore, detailed spectral analysis indicated a mass shift consistent with hyper-glycosylation or glycation was a characteristic of the IgG3 captured by the spike protein.
Background: Point-of-care antigen-detecting rapid diagnostic tests (RDTs) for Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) represent a scalable tool for SARS-CoV-2 infections surveillance. Data on their performance in real-world community settings is paramount for their implementation. Method: We evaluated the accuracy of CareStartTM COVID-19 Antigen test (CareStart) in a testing site in Holyoke, Massachusetts. We compared CareStart to a SARS-CoV-2 reverse transcriptase quantitative polymerase chain reaction (RT-qPCR) reference, using anterior nasal swab samples. We calculated the sensitivity, specificity, and expected positive and negative predictive values at different SARS-CoV-2 prevalence estimates. Results: We performed 666 tests on 591 unique individuals. 573 (86%) were asymptomatic. There were 52 positive tests by RT-qPCR. The sensitivity of CareStart was 49.0% (95% Confidence Interval (CI): 34.8 - 63.4) and specificity was 99.5% (95% CI: 98.5 - 99.9). Among positive RT-qPCR tests, the median cycle threshold (Ct) was significantly lower in samples that tested positive on CareStart. Using a Ct ≤ 30 as a benchmark for positivity increased the sensitivity to 64.9% (95% CI: 47.5 - 79.8). Conclusions: CareStart has a high specificity and moderate sensitivity. The utility of RDTs, such as CareStart, in mass implementation should prioritize use cases in which a higher specificity is more important.
Analysing 5,061 variant-specific tests performed on SARS-CoV-2 positive samples collected in France between 31 May and 8 June 2021 reveals a rapid growth of the δ variant in the Ile-de-France region. The next weeks will prove decisive but the magnitude of the estimated transmission advantage (with a 95% confidence interval between 67 and 120%) could represent a major challenge for public health authorities.
Efficacy and Safety of XAV-19 for the Treatment of Moderate-to-severe COVID-19 - Condition: COVID-19
Interventions: Drug: XAV-19; Drug: Placebo
Sponsor: Xenothera SAS
Recruiting
Study of Codivir in Patients With COVID-19 - Condition: Covid19
Interventions: Drug: Covidir injections; Diagnostic Test: One Step Test; Diagnostic Test: IgM and IgG dosage; Diagnostic Test: RT-PCR SARS-CoV-2; Diagnostic Test: Screening blood test; Diagnostic Test: ECG; Diagnostic Test: Medical evaluation; Diagnostic Test: NEWS-2 score; Diagnostic Test: WHO score
Sponsors: Code Pharma; Zion Medical
Active, not recruiting
Clinical Trial With N-acetylcysteine and Bromhexine for COVID-19 - Condition: COVID-19
Interventions: Drug: Vitamin C; Drug: N-acetylcysteine (NAC); Drug: NAC + Bromhexine (BMX)
Sponsors: Universidade Federal do Ceara; Paulista School of Medicine-EPM, UNIFESP; Health Surveillance Secretariat - SVS; Central Laboratory of Public Health of Ceara - LACEN-CE; Leonardo da Vinci Hospital - HLV; São José Hospital for Infectious Diseases - HSJ; Ceará Health Secretariat - SESA; Municipal Health Secretary - SMS-Fortaleza
Not yet recruiting
Augmentation of Immune Response to COVID-19 mRNA Vaccination Through OMT With Lymphatic Pumps - Condition: Covid19
Intervention: Other: Osteopathic Manipulative Treatment (OMT)
Sponsors: Western University of Health Sciences; American College of Osteopathic Physicians; American Osteopathic Foundation; Osteopathic Physicians and Surgeons of California; Xavier-Nichols Foundation
Recruiting
Tolerability,Safety of JS016 in SARS-CoV-2 (COVID-19) - Conditions: COVID-19; SARS-CoV-2
Intervention: Drug: Combination Product: JS016 (anti-SARS-CoV-2 monoclonal antibody)
Sponsor: Peking Union Medical College Hospital
Recruiting
Open Label, Single-Center Study Utilizing BIOZEK COVID-19 Antigen Rapid Test - Condition: Covid-19 Testing
Intervention: Diagnostic Test: Biozek Covid-19 Antigen Rapid Test (Saliva)
Sponsor: Mach-E B.V.
Recruiting
Community-based Post-exposure Prophylaxis for COVID-19 - Condition: Covid19
Interventions: Other: Guduchi Ghanvati; Other: Standard guidelines
Sponsors: NMP Medical Research Institute; Aarogyam UK; Dr. Sarvepalli Radhakrishnan Rajasthan Ayurved University; Samta Ayurveda Prakoshtha, India; Padmanabhama Ayurveda Hospital and Research Centre
Completed
Vitamin A Supplementation in Children With Moderate to Severe COVID-19 - Condition: Covid19
Intervention: Dietary Supplement: Vitamin A supplement
Sponsor: Shiraz University of Medical Sciences
Not yet recruiting
Favipiravir +/- Nitazoxanide: Early Antivirals Combination Therapy in COVID-19 - Condition: Covid19
Interventions: Drug: Favipiravir; Drug: Nitazoxanide; Other: Nitazoxanide Placebo
Sponsors: Coordinación de Investigación en Salud, Mexico; University College, London; Centro de Investigacion y Estudios Avanzados del Instituto Politecnico Nacional (CINVESTAV); Universidad Autonoma de Guadalajara; Siegfried Rhein S.A. de C.V.; Strides Pharma Science Limited; Hakken Enterprise
Not yet recruiting
Infliximab in the Treatment of Patients With Severe COVID-19 Disease - Condition: COVID-19
Interventions: Drug: Infliximab; Other: Standard of Care
Sponsors: Jena University Hospital; German Federal Ministry of Education and Research; Celltrion
Not yet recruiting
Impact of Moderate Exercise Training on Vitals and Peak VO2 in Different Age Categories of Adult in COVID-19. - Condition: Covid19
Interventions: Other: Moderate Exercise Training (Age Group 1; Young adult 17 -30 years); Other: Moderate Exercise Training (Age Group 2; 31 to 45 years); Other: Moderate Exercise Training (Age Group 3; Above 45 years)
Sponsor: Riphah International University
Recruiting
Ivermectin Treatment Efficacy in Covid-19 High Risk Patients - Condition: COVID-19
Intervention: Drug: Ivermectin 0.4mg/kg/day for 5 days
Sponsor: Clinical Research Centre, Malaysia
Not yet recruiting
Study About the Response to the Administration of a Third Dose of mRNA-1273 Vaccine (COVID-19 Vaccine Moderna) in Renal Transplants With Immunological Failure Initial to Vaccination - Condition: Covid19
Intervention: Drug: MRNA-1273
Sponsor: Maria Joyera Rodríguez
Not yet recruiting
A Phase 2b Multi-Center, Randomized, Double-Blind, Placebo-Controlled Study, Evaluating Efficacy and Safety of Allocetra-OTS in Patients With Severe or Critical COVID-19 With Associated Acute Respiratory Distress Syndrome (ARDS) - Condition: Covid19
Interventions: Drug: ALLOCETRA-OTS; Other: Placebo
Sponsor: Enlivex Therapeutics Ltd.
Not yet recruiting
Cerebral Autoregulation and COVID-19 - Conditions: COVID-19 Acute Respiratory Distress Syndrome; COVID-19 Pneumonia
Intervention: Other: NIRS (Near-Infrared Spectroscopy)
Sponsor: University of Athens
Not yet recruiting
TRIM28 regulates SARS-CoV-2 cell entry by targeting ACE2 - Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the cause of coronavirus disease 2019, it binds to angiotensin-converting enzyme 2 (ACE2) to enter into human cells. The expression level of ACE2 potentially determine the susceptibility and severity of COVID-19, it is thus of importance to understand the regulatory mechanism of ACE2 expression. Tripartite motif containing 28 (TRIM28) is known to be involved in multiple processes including antiviral restriction, endogenous…
From Cancer to COVID-19: A Perspective on Targeting Heparan Sulfate-Protein Interactions - Heparan sulfate (HS) is a complex, polyanionic polysaccharide ubiquitously expressed on cell surfaces and in the extracellular matrix. HS interacts with numerous proteins to mediate a vast array of biological and pathological processes. Inhibition of HS-protein interactions is thus an attractive approach for new therapeutic development for cancer and infectious diseases, including COVID-19; however, synthesis of well-defined native HS oligosaccharides remains challenging. This has aroused…
Activation of mTORC1 at late endosomes misdirects T cell fate decision in older individuals - The nutrient-sensing mammalian target of rapamycin (mTOR) is integral to cell fate decisions after T cell activation. Sustained mTORC1 activity favors the generation of terminally differentiated effector T cells instead of follicular helper and memory T cells. This is particularly pertinent for T cell responses of older adults who have sustained mTORC1 activation despite dysfunctional lysosomes. Here, we show that lysosome-deficient T cells rely on late endosomes rather than lysosomes as an…
Fear in the Chinese Population: Influential Patterns in the Early Stage of the COVID-19 Pandemic - Major global public health emergencies challenge public mental health. Negative emotions, and especially fear, may endanger social stability. To better cope with epidemics and pandemics, early emotional guidance should be provided based on an understanding of the status of public emotions in the given circumstances. From January 27 to February 11, 2020 (during which the cases of COVID-19 were increasing), a national online survey of the Chinese public was conducted. A total of 132,482…
An ACE2 Triple Decoy that neutralizes SARS-CoV-2 shows enhanced affinity for virus variants - The SARS-CoV-2 variants replacing the first wave strain pose an increased threat by their potential ability to escape pre-existing humoral protection. An angiotensin converting enzyme 2 (ACE2) decoy that competes with endogenous ACE2 for binding of the SARS-CoV-2 spike receptor binding domain (S RBD) and inhibits infection may offer a therapeutic option with sustained efficacy against variants. Here, we used Molecular Dynamics (MD) simulation to predict ACE2 sequence substitutions that might…
Melatonin and other indoles show antiviral activities against swine Coronaviruses in vitro at pharmacological concentrations - The current coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), highlights major gaps in our knowledge on the prevention control and cross-species transmission mechanisms of animal coronaviruses. Transmissible gastroenteritis virus (TGEV), porcine epidemic diarrhea virus (PEDV), and porcine delta-coronavirus (PDCoV) are three common swine coronaviruses and have similar clinical features. In absence of effective treatments, they…
Manipulation of the unfolded protein response: A pharmacological strategy against coronavirus infection - Coronavirus infection induces the unfolded protein response (UPR), a cellular signalling pathway composed of three branches, triggered by unfolded proteins in the endoplasmic reticulum (ER) due to high ER load. We have used RNA sequencing and ribosome profiling to investigate holistically the transcriptional and translational response to cellular infection by murine hepatitis virus (MHV), often used as a model for the Betacoronavirus genus to which the recently emerged SARS-CoV-2 also belongs….
Phenolic compounds disrupt spike-mediated receptor-binding and entry of SARS-CoV-2 pseudo-virions - In the pursuit of suitable and effective solutions to SARS-CoV-2 infection, we investigated the efficacy of several phenolic compounds in controlling key cellular mechanisms involved in its infectivity. The way the SARS-CoV-2 virus infects the cell is a complex process and comprises four main stages: attachment to the cognate receptor, cellular entry, replication and cellular egress. Since, this is a multi-part process, it creates many opportunities to develop effective interventions. Targeting…
Laboratory testing for suspected COVID-19 vaccine-induced (immune) thrombotic thrombocytopenia - COVID-19 (coronavirus disease 2019) represents a pandemic, and several vaccines have been produced to prevent infection and/or severe sequelae associated with SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) infection. There have been several reports of infrequent post vaccine associated thrombotic events, in particular for adenovirus-based vaccines. These have variously been termed VIPIT (vaccine-induced prothrombotic immune thrombocytopenia), VITT (vaccine-induced [immune]…
An in vitro antiviral activity of iodine complexes against SARS-CoV-2 - Since the emergence of COVID-19 pandemic in China in late 2019, scientists are striving hard to explore non-toxic, viable anti-SARS-CoV-2 compounds or medicines. We determined In vitro anti-SARS-CoV-2 activity of oral formulations (syrup and capsule)of an Iodine-complex (Renessans). First, cell cytotoxicity of Renessans on the Vero cells was determined using MTT assay. Afterwards, the antiviral activity of Renessans was determined using viral inhibition assays and TCID(50). For this, nontoxic…
Correction to “Synergistic Inhibition of SARS-CoV-2 Replication Using Disulfiram/Ebselen and Remdesivir” - [This corrects the article DOI: 10.1021/acsptsci.1c00022.].
Potent Molecular Feature-based Neutralizing Monoclonal Antibodies as Promising Therapeutics Against SARS-CoV-2 Infection - The 2019-2020 winter was marked by the emergence of a new coronavirus (SARS-CoV-2) related disease (COVID-19), which started in Wuhan, China. Its high human-to-human transmission ability led to a worldwide spread within few weeks and has caused substantial human loss. Mechanical antiviral control approach, drug repositioning, and use of COVID-19 convalescent plasmas (CPs) were the first line strategies utilized to mitigate the viral spread, yet insufficient. The urgent need to contain this…
Humoral Response after SARS-Cov-2 mRNA Vaccine in a Cohort of Hemodialysis Patients and Kidney Transplant Recipients - Background Kidney transplant recipients and patients receiving hemodialysis are immunocompromised populations that are prioritized for COVID-19 vaccination but were excluded from clinical trials of SARS-CoV-2 mRNA vaccines. Antibody titers and rates of seroconversion following vaccination are lower among patients with chronic kidney disease and those taking immunosuppressants compared with controls. Data are lacking regarding their humoral response to vaccination to prevent COVID-19. Methods…
Targeting highly pathogenic coronavirus-induced apoptosis reduces viral pathogenesis and disease severity - Infection by highly pathogenic coronaviruses results in substantial apoptosis. However, the physiological relevance of apoptosis in the pathogenesis of coronavirus infections is unknown. Here, with a combination of in vitro, ex vivo, and in vivo models, we demonstrated that protein kinase R-like endoplasmic reticulum kinase (PERK) signaling mediated the proapoptotic signals in Middle East respiratory syndrome coronavirus (MERS-CoV) infection, which converged in the intrinsic apoptosis pathway….
Higher Levels of Harsh Parenting During the COVID-19 Lockdown in the Netherlands - Previous studies on the impact of COVID-19 indicate that pandemic-related distress increases risks for child maltreatment, although data on the scope of this problem are still scarce. Here, we assessed whether parents with toddlers (n = 206) more often used harsh discipline during the lockdown in the Netherlands compared to a matched parent sample collected prior to the pandemic (n = 1,030). Parents were matched on background characteristics using propensity score matching. We found that harsh…
SARS-CoV-2 anti-viral therapeutic - - link
폐마스크 밀봉 회수기 - 본 발명은 마스크 착용 후 버려지는 일회용 폐마스크를 비닐봉지에 넣은 후 밀봉하여 배출함으로써, 2차 감염을 예방하고 일반 생활폐기물과 선별 분리 배출하여 환경오염을 방지하는 데 그 목적이 있다. - link
COST EFFECTIVE PORTABLE OXYGEN CONCENTRATOR FOR COVID-19 - - link
METHOD OF IDENTIFYING SEVERE ACUTE RESPIRATORY SYNDROME CORONA VIRUS 2 (SARS-COV-2) RIBONUCLEIC ACID (RNA) - - link
Erweiterbare Desinfektionsvorrichtung, umfassend: einen Hauptkörper, der eine umgekehrt U-förmige Basisplatte aufweist, wobei die umgekehrt U-förmige Basisplatte mit einer Öffnung versehen ist und jeweils eine Seitenplatte sich von zwei Seiten der umgekehrt U-förmigen Basisplatte nach außen erstreckt; und mindestens eine Desinfektionslampe, die in den auf zwei Seiten des Hauptkörpers befindlichen Seitenplatten angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst.
Einfache Sterilisationsvorrichtung, mit einem Hauptkörper (11), der in Längsrichtung einen ersten Plattenabschnitt (111) und in Querrichtung einen zweiten Plattenabschnitt (112) aufweist, wobei der erste Plattenabschnitt (111) und der zweite Plattenabschnitt (112) L-förmig miteinander verbunden sind; und einer Sterilisationslampe (12), die an dem Hauptkörper (11) angeordnet ist und eine Lichtemissionseinheit (121), eine Sensoreinheit (122), eine Steuereinheit (123) und eine Stromeinheit (124) aufweist.
Klemmarme aufweisende Desinfektionsvorrichtung, umfassend: einen Hauptkörper; eine Desinfektionslampe, die im Hauptkörper angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst; einen Klemmabschnitt, der auf einer Seite des Hauptkörpers angeordnet ist, wobei der Klemmabschnitt zwei gegenüberliegende Greifbacken umfasst, wobei mindestens eine der beiden Greifbacken mit einer Schwenkachse versehen ist, wobei ein Klemmraum durch passgenaues Schließen der beiden Greifbacken entsteht und die beiden Greifbacken jeweils mit einem Durchgangsloch versehen sind; einen Befestigungsabschnitt, der durch die Durchgangslöcher der beiden Greifbacken hindurchgeführt ist;und ein Schild, das auf einer Seite des Klemmabschnitts angeordnet und mit einem Aufnahmeloch versehen ist.
Aufhängbare Sterilisationsvorrichtung, mit einem Hauptkörper (11); einer Sterilisationslampe (12), die an dem Hauptkörper (11) angeordnet ist und eine Lichtemissionseinheit (121), eine Sensoreinheit (122), eine Steuereinheit (123) und eine Stromeinheit (124) aufweist; einem Klemmabschnitt (13), der an einer Seite des Hautpkörpers (11) angeordnet ist und zwei gegenüberliegend angeordnete Klemmbacken (131) aufweist, wobei mindestens eine der beiden Klemmbacken (131) mit einem Achsbolzen (132) versehen ist, wobei die beiden Klemmbacken (131) beim Schließen einen Klemmraum (134) bilden, und wobei die beiden Klemmbacken (131) jeweils mit einem Durchgangsloch (135) versehen sind; und einem Befestigungselement (14), das durch die Durchgangslöcher (135) der beiden Klemmbacken (131) hindurchgeführt wird.
Sterilisationsvorrichtung zur Verbesserung der Desinfektionswirkung, umfassend: einen Hauptkörper, der eine erste Oberfläche, eine von der ersten Oberfläche abgewandte zweite Oberfläche und ein Aufnahmeloch aufweist, wobei die zwei Seiten des Hauptkörpers jeweils mit einem Durchgangsloch versehen sind, wobei die Durchgangslöcher mit dem Aufnahmeloch durchgängig verbunden sind; eine Desinfektionslampe, die auf der zweiten Oberfläche des Hauptkörpers angeordnet ist und eine Lichtemissionseinheit, eine Erfassungseinheit, eine Steuereinheit und eine Stromversorgungseinheit umfasst; und ein Befestigungsteil, das durch die Durchgangslöcher und das Aufnahmeloch des Hauptkörpers hindurchgeführt ist.