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FAQ

1
Rest assured - choose the best analyzers!

Using an A15 automatic biochemical analyzer will give you a number of advantages over the use of a semi-automatic:

  1. The automation of dosing, thermostat, patient sample manipulation, readout and receipt results minimize the likelihood of human impact on the end result.
  2. The evolution of the laboratory, increasing the competitiveness and prestige of the institution.
  3. Automation of any laboratory process is very important for obtaining ISO certification and for laboratory accreditation.
  4. The cost of the test when using an A15 automatic analyzer is 60% less than using any semi-automatic analyzer. The machine uses up to 300 µl of reagent for the test, the semiautomatic device - 500 µl / test.
  5. The maximum performance of the automatic analyzer A15 - 150 tests per hour, the semiautomatic device - up to 60 t / h.
  6. When using a semi-automatic device, all tests are performed by a laboratory assistant. When using an automatic device, a lab technician can perform other clinical diagnostic tasks, such as working with a hematology analyzer or something else.
  7. The A15 automatic analyzer and the BTS-350 semi-automatic analyzer can operate autonomously or fully connected to the LIS (Laboratory Information System). We recommend using LIS to automate and standardize all laboratory diagnostic processes.
2
LED or not LED?

There are major differences when it comes to the quality that LEDs offer. HEINE has set a new standard which maintains that only the best is good enough, from the selection of materials to processing, from light intensity to dimmability, and from thermal management to a colour rendering index as high as possible.That’s what we call LED in HEINE Quality – or LED HQ.

See the difference for yourself when using a HEINE LED instrument. See the colours as they are during each examination.

3
Why transducer is important?

A transducer converts a signal in one form of energy to another form of energy. A transducer transmits and receives reflected ultrasound signals that are the primary data source for the creation of ultrasound images. Proprietary transducer technology yields superior clinical ultrasound imaging.

ALPINION’s transducer portfolio includes conventional piezo-ceramic,composite PZT and the latest single crystal materials. Single crystal material produces broadband frequency response and higher sensitivity, permitting its use in harmonic imaging with minimal loss of the acoustic signal. It results in more uniform wide-bandwidth imaging and thus offers higher resolution images to the user.

ALPINION has overcome the historic engineering and application limitations in the processing of delicate and expensive single crystal transducer materials through a unique and proprietary fabrication process. With ALPINION’s high performance single crystal transducer, users acquire broadband images with unparalleled sensitivity.

Through a unique and innovative single crystal transducer processing technology, ALPINION has produced the largest single crystal convex transducer ever fabricated, and the world’s first 3D/4D transducer made with single crystal material.

A single crystal transducer is characterized by a higher energy conversion efficiency and higher sensitivity than conventional piezo-ceramic materials; consequently, single crystal transducers can produce greater uniformity, and stronger penetration.

The attention to ergonomic design extends to the flexible cable and lightweight handle that are standard on all ALPINION transducer products.

Driven by customer requirements, ALPINION has accomplished the following:

• Ergonomic Transducer design with a flexible cable supports pain-free wrist manipulation when imaging.

• LabelingFluorescent labels on the transducer enable users to identity the transducer ID easily under subdued lighting conditions.

• 3D/4D transducersLightweight 3D/4D transducers with improved detail accuracy by overcoming size limitation and manufacturing difficulties.

Crystal Signature™ is characterized by much higher energy conversion efficiency than conventional piezo-ceramic materials, yielding greater uniformity and sensitivity. When combined with unique manufacturing processes, our proprietary Crystal Signature™ technology gives better images while decreasing production costs.

MicroFit™ Technology has resulted in smaller and lightweight transducers with better ergonomics that reduce operator fatigue.

Special attention is paid to the transducer cable, which is the lightest and most flexible in the ultrasound industry, further reducing the strain on the operator. Image quality is preserved under all conditions with the tough and robust connectors, which utilize the latest micro-pinless interconnect technology.

SensitiView™ Technology 

The CSA™ generates an enriched purified signal with active electronics from high quality piezo-electric materials.

4
What to look for when working on a portable ultrasound machine?
  1. Quick diagnostics in emergency medicine. Use the settings (preset) RENAL - has the maximum sensitivity of color Doppler. Use XPEED - the function of automatic adjustment of the mode - it optimizes the image in depth in B-mode and the speed scale in color and spectral Doppler mode. XPEED - the function of automatic adjustment of the mode - it optimizes the image in depth in B-mode and the speed scale in color and spectral Doppler mode.
  2. Scanning from different angles. Use the value SCI = 2 (spatial compound imaging). The visualization of organ structures is improved without losing the refresh rate of B-mode frames.
  3. Improving the contrast of the B-mode in the near zone. Use the inverse harmonic function (INV).
  4. Clear visualization of the walls of hollow organs. Use the FSRI speckle suppression and image smoothing function. FSRI will smooth the walls of hollow organs for better visualization.
  5. Improving contrast across the entire depth and examining overweight patients. Use the FTHI - filtered fabric harmonic mode.
5
Ear surgery. What to choose: an endoscope or a microscope?

Endoscopic ear surgery is the latest technique for performing surgical interventions on the hearing organs and is being actively introduced throughout the world. In some cases, endoscopic ear surgery may result in a less invasive operation that can be performed entirely through the ear canal. The endoscope is one of two tools surgeons can use to see well during ear surgery. The other tool is a specialized microscope.

Microscopes have been used in otology for over seventy years. They make structures appear larger and have a very bright light. Surgical microscopes are large devices, weighing hundreds of pounds. The lens of the microscope needs to be about a foot away from the object (or target) the surgeon is looking at. As a result, other structures between the target and the lens can block the view. To overcome blocked views, surgeons sometimes need to make a larger incision (for example behind the ear canal) or drill away bone.

An endoscope is another type of device that can help surgeons see during surgery. It is shaped like a narrow tube and the lens is at the tip. The lens can be placed extremely close to the target, less than half an inch (or thirty times closer than with the microscope). This allows a very detailed view. Because the endoscope is so narrow, it can be slid past blocking structures. The endoscope also provides a wide panoramic view, whereas the microscope provides a narrower view.

Despite all the advantages and disadvantages, endoscopy is a new technology for surgical interventions, which is actively developing around the world. The German company MGB is actively working to create high-quality optics with a minimum diameter of the optical tube. A wide range of video lenses and a powerful light source help to accurately visualize the place of intervention. Choosing the endoscopic equipment of the MGB company, you choose the quality and reliability confirmed by more than 100 years of experience.

6
Do you properly disinfect ultrasonic sensors?

Cleaning and disinfection of ultrasonic transducers is a thorough and very important process in the operation of an ultrasonic device. So, in today's realities, in the context of the global outbreak of COVID-19, this process must be treated with extreme caution and response.

All ALPINION transducers require gentle care, cleaning and use. Extended manufacturer's recommendations are at the user manual, but we briefly recall the main thing.

This information is intended to increase user awareness of the risks of disease transmission associated with using this equipment and provide guidance in making decisions directly affecting the safety of the patient as well as the equipment user. 

Diagnostic ultrasound systems utilize ultrasound energy that must be coupled to the patient by direct physical contact. Depending on the type of examination, this contact occurs with a variety of tissues ranging from intact skin in a routine exam to recirculating blood in a surgical procedure. The level of risk of infection varies greatly with the type of contact.  One of the most effective ways to prevent transmission between patients is with single use or disposable devices. However, ultrasound transducers are complex and expensive devices that must be reused between patients. It is very important, therefore, to minimize the risk of disease transmission by using barriers and through proper processing between patients.

Using an inappropriate cleaning or disinfecting agent may damage the product. Cleaning products should be as close to neutral pH as possible. Any gel, cleaning or disinfectant products containing surfactants, methanol, ethanol, benzyl or methyl alcohol, bleach, methyl or ethyl paraben, polyethylene glycol, mineral oil, lubricant oil, oil based lotions, acetone, ammonia, anhydrous ammonia, iodine, iodine compounds, acids with pH5 or greater may damage or discolor your transducer. 

  To view recommended products from the manufacturer, see the table “Transducer Disinfectant Material Compatibility Table” list of approved products for cleaning and disinfecting ALPINION ultrasonic transducers.

What is the cleaning, disinfection and sterilization of ultrasound equipment?

Cleaning, disinfection and sterilization is a statistical decrease in the number of microbes on the surface, rather than their complete removal. As defined by the Centers for Disease Control and Prevention (CDC) [1]:

Cleaning is the removal of visible soil (eg, organic and inorganic material) from objects and surfaces and normally is accomplished manually or mechanically using water with detergents or enzymatic products. 

Thorough cleaning is essential before high-level disinfection and sterilization because inorganic and organic material that remains on the surfaces of instruments interfere with the effectiveness of these processes.

Meticulous cleaning of the instrument is the key to an initial reduction of the microbial/organic load by at least 99%.1 This cleaning is followed by a disinfecting procedure to ensure a high degree of protection from infectious disease transmission, even if a disposable barrier covers the instrument during use.

The American Institute of Ultrasound in Medicine [2] and the CDC describe several levels of disinfection and sterilization:

Disinfection describes a process that eliminates many or all pathogenic microorganisms, except bacterial spores.

Low-Level Disinfection — destruction of most bacteria, some viruses, and some fungi. Low-level disinfection will not necessarily inactivate Mycobacterium tuberculosis or bacterial spores. 

Mid-Level Disinfection — inactivation of M Tuberculosis, bacteria, most viruses, most fungi, and some bacterial spores.

High-Level Disinfection — destruction/removal of all microorganisms except bacterial spores.

Sterilization describes a process that destroys or eliminates all forms of microbial life and is carried out in healthcare facilities by physical or chemical methods. High-level sterilizers and disinfectants recommended by the U.S. Food and Drug Administration (FDA) [3] are listed in the table.

Sterilants and High-Level Disinfectants Listed by the FDA

Name

Composition

Action

Glutaraldehyde

Organic compound (CH2(CH2CHO)2)

Induces cell death by cross-linking cellular proteins; usually used alone or mixed with formaldehyde

Hydrogen peroxide

Inorganic compound (H2O2)

Antiseptic and antibacterial; a very strong oxidizer with oxidation potential of 1.8 V

Peracetic acid

Organic compound (CH3CO3H)

Antimicrobial agent (high oxidation potential)

Ortho-phthalaldehyde

Organic compound (C6H4(CHO)2)

Strong binding to outer cell wall of contaminant organisms

Hypochlorite/hypochlorous acid

Inorganic compound (HClO)

Myeloperoxidase-mediated peroxidation of chloride ions

Phenol/phenolate

Organic compound (C6H5OH)

Antiseptic

Hibidil

Chlorhexidine gluconate (C22H30Cl2N10)

Chemical antiseptic

Step 1: Cleaning the transducer

Cleaning is an important procedure that is carried out before disinfecting the transducer. The transducer must be cleaned after each use.

1) Disconnect the transducer from the system.

2) Moisten a clean gauze pad with purified water and wipe the transducer to remove any gel or particles remaining on the transducer. If purified water is not effective, then you can use an approved pre-cleaner or low-level disinfectant (more here). 

3) Carefully wipe the entire transducer, including the cable and connector. When cleaning the connector, do not allow any type of fluid to enter through the connector strain relief, electrical contacts or areas surrounding the locking-lever shaft and the strain relief. 

4) To remove remaining particulate and cleaning residue, use cleaning wipes according to the manufacturers’ instructions, or rinse thoroughly with water up to the immersion point. Do not immerse the connector, connector strain relief, or cable that is within 5 cm of the connector strain relief. 

5) Dry the transducer using a sterile cloth or gauze after rinsing. Do not dry the transducer by heating it. 

6) Examine the housing, strain relief, lens and seal for damage, and check for any functional problem. If any damage is found, do not use a transducer and contact your ALPINION MEDICAL service engineer or an authorized agent.

Step 2: Disinfecting the transducer

To disinfect or high-level disinfect a transducer.

1) Disconnect the transducer from the system. 

2) Thoroughly clean, rinse, and dry the transducer. 

3) After cleaning, choose a high-level disinfection solution compatible with your transducer. If a pre-mixed solution is used, be sure to observe the solution expiration date. 

4) Disinfect or high-level disinfect the transducer by following the disinfection method recommended by the disinfection solution manufacturer (more here). 

5) Rinse the transducer with plenty of sterile water to remove all chemical residues on it. Or follow the rinsing method recommended by the disinfectant manufacturer to rinse the transducer. 

6) Wipe off the water on the transducer with sterile cloth or gauze after rinsing it. Do not dry the transducer by heating. 

7) Examine the housing, strain relief, lens and seal for damage, and check for any functional problem. If any damage is found, do not use a transducer and contact your ALPINION MEDICAL service engineer or an authorized agent.

Step 3: Sterilizing the transducer

Sterilization of endocavity transducers may be required in some countries. Alpinion Medical Systems’ endocavity transducers meet the relevant cleaning, disinfection, and sterilization requirements in accordance with provisions of the IEC 60529.

1) Before sterilization, the transducer must be cleaned. Thoroughly clean, rinse, and dry the transducer.

2) Choose a sterilization solution compatible with your transducer. For a list of approved sterilization solution (more here).

3) Sterilize the transducer by following the sterilization method recommended by the sterilization solution manufacturer.

4) Rinse the transducer with plenty of sterile water to remove all chemical residues on it. Or follow the rinsing method recommended by the sterilization solution manufacturer to rinse the transducer.

5) Wipe off the water on the transducer with sterile cloth or gauze after rinsing it. Do not dry the transducer by heating.

6) Examine the housing, strain relief, lens and seal for damage, and check for any functional problem. If any damage is found, do not.

Transducers immersion during cleaning,disinfection and sterilization

Transducers meet Ingress Protection IPX8 of EN 60529 and IEC 60529 tothe depth of the immersion line shown in the illustration only for transducerswith the “IPX8” symbol on the connector of the transducer/                                                                          

Figure. IPX8 immersion level

Worthknowing

To avoid damage to the transducer,observe the immersion levels indicated for each transducer type. Transducerswith the protection level IPX8 are indicated by the presence of the “IPX8”symbol on the connector of the transducer. Test Standard of IPX8: Immersion for90 minutes at a depth of 1 meter.

Remember, the more carefully youtreat ultrasonic equipment, the longer it will work for you.

P.S. We recommend that you familiarize yourselfwith the statement of the Safety Committee of the World Federation of Ultrasound Diagnostics in Medicine and Biology (WFUMB) on safe ultrasound examination and clean equipment in the context of COVID-19.

Reference:

1. «Guideline for Disinfection and Sterilization inHealthcare Facilities», 2008. The site of the Center for Disease Control:http://www.cdc.gov/hicpac/pdf   /guidelines/Disinfection_Nov_2008.pdf 

2. AIUM: Guidelines for Cleaning and PreparingExternal- and Internal-Use Ultrasound Transducers Between Patients, SafeHandling, and Use of Ultrasound Coupling Gel. The site of the AIUM:www.aium.org/accreditation/Guidelines_Cleaning_Preparing.pdf 

3. FDA-Cleared Sterilants and High Level Disinfectantswith General Claims for Processing Reusable Medical and Dental Devices. Thesite of the FDA:https://www.fda.gov/medical-devices/reprocessing-reusable-medical-devices-information-manufacturers/fda-cleared-sterilants-and-high-level-disinfectants-general-claims-processing-reusable-medical-and

4. J.S. Abramowicz, J.M. Basseal, WFUMB PositionStatement: How toperform a safe ultrasound examination and clean equipment inthe context of COVID-19, Ultrasoundin Medicine and Biology (2020), doi:https://doi.org/10.1016/j.ultrasmedbio.2020.03.033

5. Abramowicz J.S., Basseal J. WFUMB PositionStatement: How to perform a safe ultrasound examination and clean equipment inthe context of COVID-19 (translation into Russian) // Ultrasound and FunctionalDiagnostics. 2020.No. 1. P. 12–23. DOI: 10.24835/1607-0771-2020-1-12-23. (Article in Russian)

7
Transducers Cleaning and Disinfecting Guidelines

For the safety of patients and healthcare providers fighting COVID-19, we provide the transducers cleaning & disinfection guideline. Please refer to the below and check the disinfectant material compatibility of your transducers.

Low-level disinfection

  • 1. Thoroughly clean, rinse and dry the transducer with disinfectant wipes.
  • 2. Please refer to compatible disinfectant materials. 
  • 3. Click here to download transducers disinfectant table.

High-level disinfection 

  • 1. Wear sterile gloves to prevent infection.
  • 2. Clean the transducer before disinfecting it. 
  • - Refer to the instruction provided by disinfection method by the manufacturer. 
  • - Immerse the transducer into the disinfectant solution for the shortest time the manufacturer recommended. 
  • - Following regulations when selecting and using the disinfectant. 
  • 3. Rinse the transducer with plenty of sterile water to remove all chemical residues on it.
  • 4. Wipe off the water on the transducer with sterile cloth or gauze after rinsing it.

Do not dry the transducer by heating.

Download transducers disinfectant guide  

  • Click here to download ultrasound transducers Care and Handling Guidelines
  • Click here to download transducers disinfectant table
8
Advantages of using ultrasound diagnostics in modern medicine: accuracy, safety, availability

Ultrasound diagnostics (USD) has become an integral part of modern medicine due to its high accuracy, safety and availability. This is an examination method that uses high-frequency ultrasound waves to create images of internal organs and tissues. Ultrasound is an extremely important tool for the diagnosis and monitoring of many diseases. Let's consider the advantages of this method in more detail.

Accuracy of ultrasound diagnostics

Ultrasound examinations provide detailed images of internal organs, allowing doctors to accurately diagnose the disease. Eg:

  • Cardiology: Ultrasound of the heart (echocardiography) allows you to evaluate the structure and function of the heart, identify pathology of valves and other structures.

  • Gynecology and Obstetrics: Ultrasound is used to monitor fetal development, identify developmental abnormalities, and determine the condition of the uterus and ovaries.

  • Abdominal examinations: Ultrasound helps evaluate the condition of the liver, gallbladder, kidneys, pancreas, and other abdominal organs.

Thanks to high accuracy, doctors can quickly and correctly make a diagnosis, which significantly increases the effectiveness of treatment. Multifunctional ultrasound systems allow you to combine all types of examination in one device.

Safety of Ultrasound Diagnostics

One of the main advantages of ultrasound is its safety. It does not use ionizing radiation like X-rays or CT scans, making it safe even for pregnant women and children. Other security aspects include:

  • No Harmful Effects: Ultrasound has no known harmful effects when used correctly.

  • Non-invasive: The examination is performed without entering the body, eliminating the risk of infections and complications associated with invasive procedures.

  • Speed: The ultrasound procedure takes little time and does not require special preparation of the patient.

One of the requirements of the American Institute of Ultrasound in Medicine (AIUM) is the mandatory display of thermal and mechanical indices of ultrasound examination, which increases the safety standards of conducting examinations on modern ultrasound machines.

Availability of ultrasound diagnostics

Ultrasound is available to a wide range of patients due to the relatively low cost of equipment and procedure. This allows it to be used in various medical institutions, from large hospitals to private clinics. Benefits of accessibility include:

  • Cost-effective: Ultrasound is significantly less expensive than many other imaging modalities, making it accessible to patients of varying financial means.

  • Mobility: Modern ultrasound machines can be portable, which allows them to be used in emergency rooms or on-site medical examinations.

  • Wide Range of Applications: Ultrasound can be used to diagnose a variety of diseases in a variety of medical specialties, making it a versatile tool.

Today there is a wide range of ultrasound devices of different levels of expertise to suit any budget.

Ultrasound diagnostics is an indispensable tool of modern medicine due to its accuracy, safety and accessibility. It allows physicians to quickly and accurately diagnose disease, safely screen patients of all ages and health conditions, even at home, and is cost-effective and accessible to a wide range of patients. These advantages make ultrasound one of the most important diagnostic methods in modern medicine.

9
Overview of Modern Technologies in Artificial Lung Ventilation Devices: Basic Operating Principles and Functional Capabilities

In modern medicine, artificial lung ventilation (ALV) devices play a crucial role in sustaining the lives of patients with various types of respiratory failure.

Basic Operating Principles of ALV Devices

The basic operating principles of such devices are based on several key concepts and technologies that ensure effective and safe ventilation:

  • Positive Pressure Principle

The ALV device operates on the principle of creating positive pressure, which facilitates the entry of air or gas mixtures into the patient’s lungs. The device ensures that air enters the airways, preventing alveolar collapse and maintaining proper gas exchange.

  • Ventilation Based on Controlled Variables

Artificial lung ventilation devices use three key controlled variables that determine the ventilation modes: pressure-based ventilation, volume-based ventilation, and combined ventilation that integrates both approaches.

  1. Pressure-Based Ventilation: In this mode, the device maintains a set level of pressure in the patient’s airways. This helps ensure proper alveolar expansion and adequate gas exchange, which is critical for patients with various respiratory pathologies. This approach helps to avoid excessive pressure on the lungs, which could lead to tissue damage.

  2. Volume-Based Ventilation: This mode delivers a specified volume of air with each breath, allowing for control over ventilation parameters and ensuring stable gas exchange. This approach is particularly useful for patients who require maintaining a consistent tidal volume.

  3. Combined Pressure and Volume-Based Ventilation (known as "PRVC - Pressure Regulated Volume Control"): This method combines the advantages of both previous approaches, allowing for simultaneous control of pressure and volume. It provides an adaptive approach to ventilation, where the device automatically adjusts parameters based on changes in the patient’s condition. With this mode, physicians can implement lung protection strategies, adjusting to the patient’s lung compliance with each breath, minimizing the risk of complications.

  • Flow Sensors

ALV devices utilize two main types of flow sensors—"Hot Wire" and "Different Pressure"—for accurate measurement of flow and pressure within the circuit.

Hot Wire Sensors, located inside the exhalation valve, operate by heating a wire and measuring temperature changes, which allows precise tracking of the gas mixture flow rate. This type of sensor provides stability and durability, which is crucial for high-quality respiratory support.

Different Pressure Sensors measure the pressure difference between two points in the respiratory circuit and are the most accurate among sensors. They can be installed either distally or proximally in the patient’s circuit, depending on the patient’s type.

To ensure optimal respiratory support conditions, ALV devices should offer the ability to select appropriate sensors depending on the patient’s type.

Functional Capabilities of Modern ALV Devices

Modern artificial lung ventilation (ALV) devices utilize various functions and ventilation modes to provide optimal respiratory support:

  1. Ventilation Modes: ALV systems offer a range of ventilation modes, including Continuous Mandatory Ventilation (CMV), Synchronized Intermittent Mandatory Ventilation (SIMV), and Spontaneous Ventilation (SPONT). This allows doctors to select the optimal mode according to the patient's needs, taking into account their clinical condition and the required level of respiratory support.

  2. Ventilation Parameter Control: ALV devices continuously monitor key parameters such as airway pressure, tidal volume, respiratory rate, and more. These indicators allow physicians to adjust the ventilation mode to ensure optimal support.

  3. Data Monitoring and Visualization: ALV devices are equipped with capabilities to display respiratory cycle graphs, trends, and color-coded signals on screens. This enables doctors to easily track respiratory dynamics and adjust ventilation parameters in real time. For example, graphical displays of spontaneous and mechanical breathing provide an accurate analysis of lung function.

  4. Automatic Control: Modern ALV devices are equipped with automatic control functions, allowing the device to independently adapt to the changing respiratory conditions of the patient.

  5. Safety and Accuracy: Critical aspects of safety include monitoring oxygen saturation (SpO2), volumetric capnography (VCO2), and sidestream capnography (etCO2), among other modern methods. These functions enable doctors to ensure proper oxygenation, prevent potential complications, and monitor changes in gas exchange.

Specific Capabilities for Users

Each artificial lung ventilation (ALV) system offers a range of unique features aimed at enhancing the efficiency of ventilation and ensuring comfort for both patients and medical staff. Of particular note are the ALV devices from Event Medical, designed to provide high-level support for patients weighing as little as 200 grams.

An important feature is the ability of these devices to operate both from a built-in turbine and from a centralized compressed air supply system or compressor, making them versatile for various medical settings.

Innovative approaches to patient monitoring have also become a significant part of these ALV systems. The primary objective is to implement protective ventilation strategies based on monitoring various critical indicators.

Monitoring "Driving Pressure" or real-time ventilation pressure, stress index (SI), and the impact of the ALV device on the patient optimally distributes the risk of lung injury caused by mechanical ventilation (known as Ventilator-Induced Lung Injury or VILI), such as volutrauma (lung damage due to excessive air volume) and barotrauma (damage due to excessive pressure).

A crucial aspect is the monitoring of esophageal pressure, which allows for the assessment of transpulmonary pressure and lung elasticity, key to ensuring safe ventilation.

One of the key advantages is the adaptive (intelligent) mode function, which automatically transitions from full ventilation support to spontaneous (assisted) ventilation with gradual reduction of mechanical aid from the device. This feature is particularly important in the process of weaning the patient off the ventilator.

Thanks to technological advancements, artificial lung ventilation devices are becoming increasingly accessible and safer. Today, there is a wide range of ALV systems, but the main feature is their versatility and comprehensive respiratory support, including both invasive and non-invasive ventilation for patients of all age groups.

10
Innovative technologies in X-ray diagnostics: high-resolution imaging and radiation dose reduction
11
Ultrasound Diagnostics in Gynecology: The Role of Modern Systems in Detecting Diseases and Pregnancy

Ultrasound diagnostics is one of the most important methods of medical imaging, widely used in gynecology. It allows doctors to obtain detailed information about the condition of internal organs and the structure of the female reproductive system without the need for surgical intervention. Ultrasound diagnostics in gynecology covers a wide range of applications, from routine examinations to assess overall health to specialized studies aimed at detecting pathologies such as:

  • Uterine fibroids: ultrasound helps determine the size, location, and number of fibroids, which is essential for treatment planning

  • Ovarian cysts: ultrasound diagnostics allow for distinguishing between functional cysts and pathological ones, such as dermoid or endometrioid cysts

  • Endometriosis: ultrasound can detect the presence of endometrioid cysts and lesions, aiding in the diagnosis and management of this chronic condition

  • Inflammatory processes: ultrasound helps detect inflammatory processes in the pelvis, such as salpingitis or pyosalpinx

  • Endometrial polyps: ultrasound examination helps identify polyps in the uterine cavity, which may cause abnormal uterine bleeding

  • Uterine anomalies: ultrasound is used to detect congenital anomalies of the uterus, such as a bicornuate uterus or a uterine septum

  • Uterine and ovarian cancer: ultrasound diagnostics help identify suspicious masses and determine their characteristics, important for the early detection of oncological diseases

  • Ectopic pregnancy: ultrasound is critical in detecting ectopic pregnancies, requiring immediate medical intervention

  • Polycystic ovary syndrome (PCOS): ultrasound examination helps detect characteristic changes in the ovaries associated with PCOS

In addition to detecting pathologies, ultrasound diagnostics are indispensable for monitoring treatment. It allows doctors to track changes during therapy, assess treatment effectiveness, and make timely adjustments.

The role of ultrasound diagnostics is especially significant in detecting pregnancy. Ultrasound is the primary method for confirming pregnancy and evaluating its development. In the early stages, ultrasound helps determine the implantation site of the embryo, detect ectopic pregnancy, and assess the fetal heartbeat, providing peace of mind for expectant mothers and ensuring timely medical intervention when necessary.

The advantages of ultrasound diagnostics in gynecology include the non-invasiveness of the method, safety, accessibility, and relative affordability, while offering high accuracy and speed. Ultrasound allows real-time monitoring of processes.

Modern ultrasound systems have significantly evolved with the introduction of advanced technologies that improve image quality and expand diagnostic capabilities. Ultrasound systems from Alpinion deserve special mention, utilizing cutting-edge innovations to ensure high precision and diagnostic informativeness:

  • Three-dimensional (3D) and four-dimensional (4D) ultrasound imaging allows for a more accurate assessment of anatomical structures, enabling detailed study of organs and tissues

  • Doppler imaging, including color, power, and pulse-wave Doppler, evaluates blood flow in vessels, crucial for diagnosing pregnancy complications such as placenta previa or fetal health assessment, as well as detecting vascular abnormalities and tumors

  • Elastography is an innovative technology that assesses tissue stiffness, useful for detecting and differentiating tumor formations, such as fibroids or malignant tumors, since different tissues have varying elasticity

  • Automated measurement systems significantly reduce human error and improve diagnostic accuracy. For example, algorithms for automatically measuring endometrial thickness, follicle size, fetal parameters, and more ensure consistent and accurate results

  • The use of high-frequency transducers provides high-resolution imaging, particularly important for examining small structures.

The integration of advanced technologies into modern ultrasound systems greatly enhances their diagnostic capabilities. These innovations enable doctors to obtain detailed and accurate images, which is key for early diagnosis, effective treatment, and monitoring of gynecological diseases and pregnancy. Thanks to these technologies, ultrasound diagnostics remain at the forefront of medical imaging, providing high-quality healthcare.

Technological progress is making ultrasound systems increasingly accessible. Today, a wide range of ultrasound machines with different levels of expertise are available to suit any budget.

12
Multiparameter monitoring systems: a comprehensive solution for patient care

Multiparametric Monitors: Your Comprehensive Patient Monitoring Solution.

Multiparametric patient monitors are indispensable tools in modern medicine, providing a comprehensive overview of vital functions. Infinium Medical's monitors, renowned for their accuracy and reliability, enable healthcare professionals to promptly assess patient conditions and respond to changes. These devices are particularly valuable in intensive care units, during surgeries, and in recovery rooms.

Particularly noteworthy are patient monitors from Infinium Medical, which are distinguished by high measurement accuracy and operational reliability. The innovative technologies incorporated into these devices ensure stable performance even in difficult clinical conditions, making them an indispensable choice for medical institutions that value quality and efficiency in monitoring.

Modularity of patient monitors

One of the key features of modern multiparameter monitors is their modular design. It allows you to adapt the equipment to the specific needs of the patient or clinical situation, providing versatility and comprehensiveness in assessing the patient's condition.

Basic modules provide basic monitoring functions:

  • Electrocardiogram (ECG): assessment of cardiac activity, rhythm and conduction, identification of arrhythmias, ischemia and other pathologies

  • Non-invasive blood pressure (NIBP): regular blood pressure monitoring to assess hemodynamics

  • Blood oxygenation (saturation, SpO2): measuring the level of oxygen saturation in the blood, critical for patients with respiratory failure

  • Body temperature: allows timely detection of inflammatory processes or other pathological changes.

According to the availability of basic monitoring modules, continuous monitoring of blood pressure (AT or BP) is carried out, which helps to detect hypertension or hypotension in the early stages, the patient’s heart rhythm by measuring heart rate (HR) and the number of pulse waves (PR), monitoring. the patient's respiratory rate (RR or RR).

Additional modules can expand the functionality of the monitor:

Modularity allows the integration of additional functions that increase diagnostic accuracy and simplify patient monitoring.

  • Invasive blood pressure monitoring (IBP) – provides accurate blood pressure measurements in critically ill patients

  • Lateral flow or volumetric capnography (EtCO2 and VCO2) – to assess ventilation by monitoring the level of carbon dioxide in the airways and measuring the concentration of CO2 in exhaled air

  • Blood gas analysis (Multi-gas) - helps evaluate acid-base balance, oxygen saturation and the concentration of anesthetics in the blood

  • Neuromonitoring – to monitor the functions of the central nervous system and monitor neuromuscular conduction and depth of anesthesia (DNA)

  • Hemodynamic monitoring - to analyze the cardiac output (CO), which reflects the efficiency of the heart and other circulatory parameters (for example, PiCCO technology)

  • Bispectral Index Monitoring (BIS): To monitor the depth of anesthesia and patient brain activity

    An integrated approach to monitoring

    Multiparameter monitors are distinguished by their ability to integrate data from various body systems to create a complete picture of the patient's condition. This allows you to:

  • Simultaneously assess the functions of the respiratory, cardiovascular, nervous and other systems

  • Identify relationships between changes in various indicators

  • Predict the development of critical conditions through analysis of dynamics

  • Use automatic alarm systems that inform about deterioration of the condition

  • Use automatic data analysis algorithms to quickly inform medical personnel caring for patients about critical changes.

As technology advances, multiparametric patient monitors have become an indispensable part of modern medicine. They not only enable timely detection of critical changes in bodily functions but also provide healthcare providers with tools to predict complications, especially in intensive care units, during surgeries, and in recovery. The integration of data from various bodily systems, coupled with automated data analysis algorithms, allows medical staff to gain a clear understanding of the patient's condition and make informed decisions in real-time. Thus, multiparametric monitors remain a cornerstone in enhancing the quality and safety of patient care.