Suctioning

BACKGROUND: Breastfeeding plays a primary role in the events that characterize the development of the relationship between a mother and her newborn. However, this essential process sometimes does not fully cover the nutritional requirements of the newborn due to altered biomechanical sucking skills. In this context, adequate osteopathic treatment associated with neuromotor facilitation techniques could play a promoting role. METHODS: This study evaluated the effect of the osteopathic approach using myofascial release on 26 infants with ineffective sucking ability, identified by the POFRAS scale and LATCH score, compared with 26 untreated similar infants...

BACKGROUND: Many instruments used in dentistry are rotary, such as handpieces, water syringes, and ultrasonic scalers that produce aerosols. The spray created by these instruments can carry, in addition to water, droplets of saliva, blood, and microorganisms, which can pose a risk of infections for healthcare professionals and patients. Due to the COVID-19 pandemic, this gained attention. OBJECTIVE: The aim was to carry out a systematic review of the evidence of the scope of the aerosol produced by ultrasonic scaler in environmental contamination and the influence of the use of intraoral suction reduction devices...

The current bag filter system used by railway ballast bed coal suction vehicles for cleaning coal dust from railway tunnels has low operational efficiency and generates significant volumes of dust. This paper describes a simulation test unit designed to enhance the dust removal performance in railway tunnels. The flow field inside the simulation test unit is investigated under different operating conditions through numerical simulations, and the variations in air volume and working resistance, total dust collection efficiency, and optimal operating parameters of a pulse cleaning system are identified through a series of experiments...

Municipal sludge generated from wastewater treatment plants can cause a serious environmental and economic burden. A novel hybrid conditioning strategy was developed to enhance the dewatering performance of sludge, employing 1-butyl-3-methylimidazolium trifluoromethanesulfonate ([C4 mim][CF3 SO3 ]) treatment combined with H2 SO4 acidification. Following conditioning, the capillary suction time ( <mml:math xmlns:mml="https://www.w3.org/1998/Math/MathML"><mml:msub><mml:mtext>CST</mml:mtext> <mml:mtext>normalized</mml:mtext></mml:msub> </mml:math> ), the specific resistance of filtration (SRF), and moisture content of the treated sludge were decreased to 1...

Meconium aspiration syndrome (MAS) is a clinical condition characterized by respiratory distress in neonates born through meconium-stained amniotic fluid (MSAF). Despite advances in obstetric practices and perinatal care, MAS remains an important cause of morbidity and mortality in term and post-term newborns. Since the 1960s, there have been significant changes in the perinatal and postnatal management of infants born through MSAF. Routine endotracheal suctioning is no longer recommended in both vigorous and non-vigorous neonates with MSAF...

Tibial Pilon fractures are rare yet devastating injuries. To classify these fractures, the Arbeitsgemeinschaft für Osteosynthesefragen (AO) classification system is the most commonly used method. Out of all the different types, type C fractures are the most difficult to manage because the enormous energy involved in creating this type of injury typically severely destroys the soft tissue surrounding the fracture zone. As a result, long-term outcomes are frequently poor, and proper initial primary care is critical...

BACKGROUND: The neuroendoscopic approach has the advantages of a clear operative field, convenient tumor removal, and less damage, and is the development direction of modern neurosurgery. At present, transnasal surgery for sphenoidal pituitary tumor is widely used. But it has been found in clinical practice that some patients with this type of surgery may experience post-operative nausea and vomiting and other discomforts. AIM: To explore the effect of reserved gastric tube application in the neuroendoscopic endonasal resection of pituitary tumors...

Pneumonia is an infection that causes inflammation in the air sacs of the lungs. Coronary artery disease is a condition characterized by the buildup of plaque in the coronary arteries, which supply blood to the heart. This obstruction restricts blood flow, resulting in chest pain (angina) and, in extreme cases, heart attacks. An important part of successfully treating diseases like peripheral artery disease and coronary artery disease is balloon angioplasty, a commonly used medical procedure for treating narrowed or clogged arteries...

BACKGROUND: With the rise in interest and demand for body contouring, beauty devices have continuously developed. Suction can aid in increasing the rate of fat breakdown by inducing a massage-like effect, thereby increasing blood flow. Moreover, radiofrequency (RF) can boost fibroblast activity and help reduce cellulite. In addition, electrical muscle stimulation (EMS) can use electrical stimulation to induce muscle contraction, leading to an athletic, and skin elasticity-increasing effect...

Mucormycosis is an aggressive, fatal fungal infection. The fungal organisms are ubiquitous and easily affect immunocompromised patients. The main aim of this article is to emphasize over the knowledge of different diagnostic methods (diagnostic nasal endoscopy, ct/ contrast mri pns + orbit + brain, Wet KOH mount), the importance of practising an aggressive surgical resection, medical treatments (liposomal amphotericin B, amphotericin gel, tablet posaconazole, nasal douching, retrorbital amphotericin injection), suction cleaning and regular follow up of the patient after surgical management...

OBJECTIVES: Interventions for patients with death rattle remain under consideration, and their families strongly acknowledge the need for improved care. However, few reports exist concerning specific and comprehensive nursing practices for them. This study aimed to clarify nursing practices for patients with death rattle and their families in hospital wards and examine each practice's importance. METHODS: We used a modified Delphi method with expert nurses with extensive experience in end-of-life care...

Background: Some experts recommend specific ventilator settings during nebulization for mechanically ventilated patients, such as inspiratory pause, high inspiratory to expiratory ratio, and so on. However, it is unclear whether those settings improve aerosol delivery. Thus, we aimed to evaluate the impact of ventilator settings on aerosol delivery during mechanical ventilation (MV). Methods: Salbutamol (5.0 mg/2.5 mL) was nebulized by a vibrating mesh nebulizer (VMN) in an adult MV model. VMN was placed at the inlet of humidifier and 15 cm away from the Y-piece of the inspiratory limb...

No abstract text is available yet for this article.

BACKGROUND: As the population ages, the rates of hip diseases and fragility fractures are increasing, making total hip arthroplasty (THA) one of the best methods for treating elderly patients. With the increasing number of THA surgeries and diverse surgical methods, there is a need for standard evaluation protocols. This study aimed to use deep learning algorithms to classify THA videos and evaluate the accuracy of the labelling of these videos. METHODS: In our study, we manually annotated 7 phases in THA, including skin incision, broaching, exposure of acetabulum, acetabular reaming, acetabular cup positioning, femoral stem insertion, and skin closure...

Renewable energy represents an important alternative solution for many energy problems nowadays and a tool for a healthier environment by reducing carbon footprints resulting from burning fossil fuels. However, more work needs to be done towards maximizing the energy produced from renewable energy methods and making sure that the infrastructure used stays in service for a longer duration. Sand erosion phenomena is responsible for the degradation of the wind turbine blades and hence the decrease in their performance and life...

The incidence of first trimester pregnancy loss is around 10.0-20.0% of registered pregnancies. Manual vacuum aspiration is a safe, effective and acceptable option of treatment for patients diagnosed with first trimester pregnancy loss. Main disadvantage of MVA is the pain caused by manipulation of the cervix, the uterine suction and the cervical dilatation. This study showed the way how the pain and discomfort might be reduced. This was a cross-sectional comparative study was conducted at the obstetrics and Gynecological Department of Sadar hospital, Manikganj, Bangladesh from January 2017 to December 2017...

A light-weight actuator developed in this work belongs to a class of soft robots, and in a sense, resembles an octopus. Its main function is in the attachment or detachment to a solid surface driven by an electro-thermopneumatic mechanism. In this study, a suction cup similar to that of an octopus is manufactured from an elastomer, which is actuated by an electro-thermopneumatic system, mimicking the movement of the octopus' acetabular muscle. Accordingly, the adhesion force generated by such an actuator is regulated by releasing the inner air or adjusting the cup's elasticity...

Suction is a highly evolved biological adhesion strategy for soft-body organisms to achieve strong grasping on various objects. Biological suckers can adaptively attach to dry complex surfaces such as rocks and shells, which are extremely challenging for current artificial suction cups. Although the adaptive suction of biological suckers is believed to be the result of their soft body's mechanical deformation, some studies imply that in-sucker mucus secretion may be another critical factor in helping attach to complex surfaces, thanks to its high viscosity...

To investigate the formation and leaching potential of degradation products N,N-dimethylsulfamide (DMS) and dimethylsulfamic acid (DMSA) from cyazofamid under real-world agricultural conditions, the fungicide cyazofamid was applied in a potato crop as part of the Danish Pesticide Leaching Assessment Programme (PLAP). Leaching of DMS, DMSA, 4-chloro-5-(4-methylphenyl)-1H-imidazole-2-carbonitrile (CCIM), and 4-chloro-5-(4-methylphenyl)-1H-imidazole-2-carboxylicacid (CTCA) was monitored in water from the variably saturated zone (suction cups) and groundwater for more than two years following the applications...

BACKGROUND: In cases where the upper arm exhibits an irregular cylindrical appearance with subcutaneous fat concentrated primarily in the posterior lateral aspect, traditional localized fat suction techniques may lead to uneven or disharmonious results when addressing this concern. Many practitioners have turned to circumferential fat suction methods using multi-incision approaches to ensure effective results and fat removal. However, these methods often involve numerous incisions and complex procedures, necessitating the development of new, more efficient surgical techniques...