Objective: To develop an automatic test tube classification and storage device that sorts test tube boxes by detecting the box height and test tube cap color, improving laboratory efficiency and accuracy.
Methods: An upper computer uses a No. 1 push rod to allocate test tube boxes to specific branch conveyor belts based on initial sorting criteria. Further sorting is done by the No. 2 push rod, which places boxes into adjustable slots within a seven-layer elevating storage system, categorizing them by day through height adjustment to match the conveyor belt.
Conclusion: This invention automates test tube sorting and storage, aiding medical staff in quickly and accurately locating test tubes post-inspection.
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http://dx.doi.org/10.4103/jpbs.jpbs_309_24 | DOI Listing |
J Immunother Cancer
January 2025
Medical Oncology, Sarah Cannon Research Institute, Nashville, Tennessee, USA.
Background: SL-172154 is a hexameric fusion protein adjoining the extracellular domain of SIRPα to the extracellular domain of CD40L via an inert IgG-derived Fc domain. In preclinical studies, a murine equivalent SIRPα-Fc-CD40L fusion protein provided superior antitumor immunity in comparison to CD47- and CD40-targeted antibodies. A first-in-human phase I trial of SL-172154 was conducted in patients with platinum-resistant ovarian cancer.
View Article and Find Full Text PDFJ Clin Med
December 2024
Department of Ophthalmology, Shimane University Faculty of Medicine, Izumo 693-8501, Japan.
: To report the role of prostaglandin-associated periorbitopathy (PAP) severity on the surgical efficacy of Ahmed Glaucoma Valve (AGV) implantation. : Retrospective observational case series. Participants were the consecutive 102 eyes from 102 Japanese subjects (55 males, 47 females; mean age ± standard deviation, 74.
View Article and Find Full Text PDFJ Cardiothorac Surg
January 2025
Department of Nursing, School of Nursing and Midwifery, Shahroud University of Medical Sciences, Shahroud, Iran.
Background And Aim: Removing the chest tube in cardiac patients after surgery is one of the worst experiences of hospitalization in the intensive care units. Various pharmacological and non-pharmacological methods are available to control pain in these patients. This study aimed to investigate the combined effect of reflexology massage and respiratory relaxation on pain following chest tube removal in cardiac surgery patients of Shahid Beheshti Hospital in Shiraz, Iran, in 2023.
View Article and Find Full Text PDFNat Rev Chem
January 2025
CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR 3572, University of Strasbourg, ISIS, Strasbourg, France.
As the use of two-dimensional materials continues to grow, so too does the need to understand the environmental and biological impact of such materials. Degradation is a critical step in the life cycle of any material, but the majority of such knowledge is obtained from test tube and in vitro studies. Therefore, there remains a gap in understanding the degradability of two-dimensional materials in complex systems (in vivo) and in different ambient environments.
View Article and Find Full Text PDFZhonghua Wai Ke Za Zhi
January 2025
Department of Thoracic Surgery, Beijing Chao-Yang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine,Beijing100020, China.
To investigate the effectiveness and safety of fluorescence thoracoscopy-assisted temporary occlusion of pulmonary arteries and veins during sublobar resection for the treatment of early-stage non-small cell lung cancer (NSCLC). This is a prospective cohort study. Patients with early-stage NSCLC who underwent fluorescence thoracoscopy-assisted temporary occlusion of pulmonary arteries and veins for sublobar resection in the Department of Thoracic Surgery, Beijing Chaoyang Hospital, Capital Medical University, from January to April 2024 were included.
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