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34 articles for “catheter”
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Chitosan-Based Polymer Coatings for Antimicrobial Catheter Surfaces
Abstract: Catheter-associated infections (CAIs) remain a major clinical challenge. Microbial adhesion and subsequent biofilm formation on catheter surfaces significantly reduce the effectiveness of antimicrobial therapy, resulting in prolonged hospitalization, increased healthcare costs, and higher patient morbidity. Consequently, the development of antimicrobial polymer coatings has emerged as an effective strategy for minimizing catheter-associated infections while improving device performance. Among the various biomaterials investigated, chitosan has attracted considerable attention owing to its intrinsic …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Effectiveness of Changing Catheter in Prevention of Urinary Tract Infection
Abstract: The present study is to compare the effect of routine catheter care and changing urinary catheter in urinary tract infection. The literature about routine catheter care and changing catheter both were reviewed. The focus of the study is catheter variables and reflects the empirical aspect of concept being studied. In this study the independent variable is routine catheter care Vs changing urinary catheter and the dependent variable is urinary tract …
Published in Research and Reviews: A Journal of Health Professions · Vol. 5, Issue 3, 2015 · pp. 19–24 Read article
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In vitro Demonstration of Biofilm Formation on Catheter Materials by Candida Species Isolated from Blood Stream Infections
Abstract: In recent years, a progressive increase in the frequency of nosocomial candidaemia has been observed. Candidaemia due to vascular catheters are on the rise. There are many associated risk factors such as the type of patient, catheter location, frequency of change of cannulae, duration of catheterization, etc. Candida species produce biofilms on synthetic materials, which facilitate adhesion of the organisms to devices and render them relatively refractory to medical therapy. …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 2, Issue 2, 2012 · pp. 4–11 Read article
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Impact of Indwelling Time of Peripheral Intravascular Catheter on the Incidence of Phlebitis
Abstract: Insertion of a peripheral intravenous catheter is the most common procedure performed in the hospitals. Infusion-related phlebitis is the most common catheter-related complications. The CDC guidelines (2011) recommended scheduled replacement of peripheral IV catheters every 72–96 h to prevent phlebitis. The current study was taken up to assess the impact of indwelling time of peripheral intravenous catheter on the development of phlebitis. A prospective study design was adopted and 168 …
Published in Journal of Nursing Science & Practice · Vol. 5, Issue 2, 2015 · pp. 12–16 Read article
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Assessment of Practices of Nursing Personnel Regarding Insertion, Care and Removal of Indwelling Catheter
Abstract: AbstractUrinary catheterization is a routine medical procedure that facilitates direct drainage of the urinary bladder. Around one-fourth of the hospitalized patients are catheterized during their hospital stay. The study was carried out to assess the practices of nursing personnel regarding insertion, care and removal of indwelling catheter in a tertiary care hospital. 22 nurses were enrolled and comparison was made between their self expressed and their observed practices regarding catheterization. …
Published in Journal of Nursing Science & Practice · Vol. 7, Issue 3, 2017 · pp. 12–16 Read article
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Randomized Clinical Study on Dissolution of Urinary Catheters and Stents Encrustation by an Ayurvedic Compound
Abstract: Encrustation, a crust or hard coating on the surface of urinary catheter and stents, is developed due to the formation of biofilm. Encrustation causes blockage of urinary catheter and leads to reflux of urine, increases renal pressure and ultimately damages renal parenchyma tissues. Present clinical study was designed to evaluate the dissolution activity of an Ayurvedic compound on catheter and stent encrustation and to study the changes seen in serum …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 2, Issue 3, 2013 · pp. 12–24 Read article
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Development of an Active Catheter Mechanism using IPMC for in vivo Inspection
Abstract: An active catheter mechanism designed and developed for body parts (interiors, oral) inspection using active polymeric actuator i.e. ionic polymer metal composite (IPMC). The first step is achieved by fabricating the low cost silver (Ag) electrode IPMC following the chemical decomposition method. When a voltage is applied, the catheter yields a transverse movement; at the same time can exhibit forward and backward motion enables it to inspect wide range of …
Published in Journal of Mechatronics and Automation · Vol. 1, Issue 1, 2014 · pp. 60–69 Read article
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Nonpharmacological Methods Used in the Management of Pain Caused by Peripheral Intravenous Catheters
Abstract: Peripheral intravenous catheters are one of the most important tools of modern medical treatment. Although they are commonly used in clinical practice, it is reported that this is painful and uncomfortable for patients. In the previous studies, mostly pharmacological methods have been used to control the pain and discomfort experienced when peripheral intravenous catheters were used. However, although pharmacological methods are effective in controlling pain, they also have disadvantages for …
Published in Journal of Nursing Science & Practice · Vol. 6, Issue 3, 2016 · pp. 61–66 Read article
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Automatic Detection of Misplaced Tubes and Catheters Using EfficientNet B7
Abstract: Tube misplacement can lead to complications in patients together with serious medical malpractice cases. Intubation and the insertion of various medical tubes are employed to safeguard the airways of critically ill patients. Critically unwell patients undergo intubation, with the insertion of various medical tubes to safeguard their airways. The nasogastric tube serves the purpose of providing nutrition, while the central venous catheter finds application in a range of medical procedures. …
Published in International Journal of Computer Science Languages · Vol. 1, Issue 2, 2023 · pp. 9–17 Read article
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An Observational Study to Assess the Practices of Handling Central Venous Catheter among Health Care Professionals
Abstract: Central venous catheters (CVC) are used for several therapies in critically ill patients. Due to high rates of infection associated with CVC handling, strict aseptic technique should be practiced. The objective of the present study is to observe current practices of health care professionals while handling the CVC. The study was carried out in emergency wards of the tertiary care hospital by using quantitative research approach. Thirty health care professionals …
Published in Journal of Nursing Science & Practice · Vol. 5, Issue 1, 2015 · pp. 48–52 Read article
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An Observational Study to Assess the Practices of Handling Central Venous Catheter among Health Care Professionals
Abstract: Central venous catheters (CVC) are used for several therapies in critically ill patients. Due to high rates of infection associated with CVC handling, strict aseptic technique should be practiced. The objective of the present study is to observe current practices of health care professionals while handling the CVC. The study was carried out in emergency wards of the tertiary care hospital by using quantitative research approach. Thirty health care professionals …
Published in Journal of Nursing Science & Practice · Vol. 5, Issue 1, 2015 · pp. 48–52 Read article
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Fabrics and medical devices (catheters) coated with Zn doped CuO nanoparticles kills micro-oganisms and provide healthy environment
Abstract: These days, drug resistance by microorganisms is a major challenge in the field of medicinal chemistry. Most of the familiar antibiotics turnout to be of no impact in curbing the proliferation of microorganism (bacteria, virus and fungus). To address the issue of multi-drug resistance (MDR) and extremely drug resistance (EDR) in microorganisms that cause various health complications, like the dental decay, biofilm formation, foul smell, delayed wound healing, aggravation of …
Published in Journal of Catalyst & Catalysis · Vol. 12, Issue 1, 2025 · pp. 1–9 Read article
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Protective Measures Practiced by Nursing Personnel while Providing Nursing Care to Patients in a Tertiary Care Hospital
Abstract: Nosocomial infections remain a major challenge of modern medicine. It is recommended that all the hospitals adopt an infection control policy of “Universal Precautions”. Aim of this study was to assess the protective measures taken by nursing personnel while providing nursing care to the patients at a tertiary care hospital. The Study design used was prospective observational study. The study was conducted at Medical Emergency Outpatient Department of a Tertiary …
Published in Journal of Nursing Science & Practice · Vol. 1, Issue 1-2, 2011 · pp. 64–68 Read article
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Role of USG Guided Percutaneous Needle Aspiration in Pyogenic Liver Abscess
Abstract: Background: Liver abscess has been a condition of high mortality and morbidity in past but since there is work done over decades with use of percutaneous aspiration and percutaneous drainage along with antibiotics; percutaneous drainage is currently the treatment of choice in liver abscess. Percutaneous needle aspiration (PNA) as an alternative to continuous percutaneous catheter drainage in combination with systemic antibiotics for the treatment of PLA has never been popular.Aims …
Published in Research and Reviews : Journal of Surgery · Vol. 6, Issue 2, 2017 · pp. 22–27 Read article
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Effect of Chlorhexidine Gluconate before Peripheral Intravenouscannulation on Phlebitis
Abstract: Phlebitis is one of the most common complications of peripheral inserted catheter that may occur in upto 75% of hospitalized patients. The center for disease control and prevention guidelines recommend a 2% chlorhexidine-based preparation, tincture of iodine, iodophor or 70% isopropyl alcohol for skin antisepsis prior to insertion of intravenous catheters. The present study was conducted to assess the effect of ‘2.5% chlorhexidine gluconate with 70% ethyl alcohol’ before peripheral …
Published in Journal of Nursing Science & Practice · Vol. 2, Issue 1, 2012 · pp. 58–65 Read article
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Effect of Chlorhexidine Gluconate before Peripheral Intravenouscannulation on Phlebitis
Abstract: Phlebitis is one of the most common complications of peripheral inserted catheter that may occur in upto 75% of hospitalized patients. The center for disease control and prevention guidelines recommend a 2% chlorhexidine-based preparation, tincture of iodine, iodophor or 70% isopropyl alcohol for skin antisepsis prior to insertion of intravenous catheters. The present study was conducted to assess the effect of ‘2.5% chlorhexidine gluconate with 70% ethyl alcohol’ before peripheral …
Published in Journal of Nursing Science & Practice · Vol. 2, Issue 1-3, 2012 · pp. 58–65 Read article
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Prevalence of Bacterial Colonisation in Patients Undergoing Hemodialysis: Experience from a Tertiary Care Centre
Abstract: Routine surveillance of patients on hemodialysis is necessary to prevent and control skin colonization and staphylococcal infections. To assess the prevalence of bacterial colonization on various skin sites in patients undergoing hemodialysis. A cross-sectional study was conducted on adult patients at a tertiary care center of North India. Study was conducted from July 2016 to September 2016 on adult patients with newly diagnosed end stage renal disease (ESRD) on maintenance …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 10, Issue 3, 2020 · pp. 1–9 Read article
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Diagnosis and Surgical Management of Dog Bite Induced Cystorrhexis in a Dog
Abstract: AbstractA two years male Pomeranian dog was presented to clinics with a history of dog bite wounds on the ventral abdomen, anuria and anorexia since last two days. It was tentatively diagnosed as lower urinary tract trauma with uroperitoneum based on physical examination, abdominocentesis, radiography and ultrasonography. Emergency laparotomy under general anaesthesia was performed and cystorrhaphy was done after retrograde catheterization of the urethra and an indwelling catheter was placed …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 5, Issue 1, 2016 · pp. 20–22 Read article
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A Descriptive Study to Assess the Knowledge and Practices Among Staff Nurses Regarding Safe Urine Sample Collection in a Selected Hospital in Delhi, India
Abstract: Urine collection is a quick diagnostic test to assess kidney function. This study investigates the knowledge and practices of nurses regarding urine sample collection, a fundamental aspect of diagnostic procedures. Urine samples are critical for various tests, yet proper collection techniques are essential to ensure accuracy and prevent contamination. The study’s objectives were (a) To assess the level of knowledge among staff nurses regarding safe urine sample collection, and (b) …
Published in International Journal of Community Health Nursing And Practices · Vol. 2, Issue 2, 2024 · pp. 14–26 Read article
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Ileal Ureteral Substitution for Long Ureteric Structure/Segment Loss by Yang-Monti Technique. A Single Centre Experience
Abstract: A new technique for replacing the ureter based on the Yang-Monti principle is introduced to overcome the drawbacks of the classic ileal ureter. Between January 2007 and January 2014, ureteral replacement by ileum was indicated in nine patients, long or multiple strictures due to tuberculosis (6), retroperitoneal tumor (1) and iatriagenic ureteric injury during ureteroscopic (2). Exclusion criteria included patients with inflammatory bowel syndrome or irradiated bowel or a non-functioning …
Published in Research and Reviews: A Journal of Medicine · Vol. 5, Issue 3, 2015 · pp. 6–11 Read article