ultrasound machiner main

ultrasound machines and systems | philips healthcare

At Philips, we are committed to transforming healthcare. That includes evolving ultrasound to be a more intelligent solution that enables swift and more confident decision-making, for more people in more places.

Intelligent:we strive to be at the forefront of developing ultrasound solutions that adapt to peoples needs and environments, resulting in more accurate and consistent results in the hands of any user.

By clicking on the link, you will be leaving the official Royal Philips Healthcare ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.

By clicking on the link, you will be leaving the official Royal Philips Healthcare ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.

By clicking on the link, you will be leaving the official Royal Philips Healthcare ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.

By clicking on the link, you will be leaving the official Royal Philips Healthcare ("Philips") website. Any links to third-party websites that may appear on this site are provided only for your convenience and in no way represent any affiliation or endorsement of the information provided on those linked websites. Philips makes no representations or warranties of any kind with regard to any third-party websites or the information contained therein.

ultrasound machines

Delivering the most recent ultrasound imaging developments, Ultrasound News & Innovations keeps you up-to-date with news about Siemens Healthineers' latest technological and clinical advancements, in addition to employee's and customer's point of views.

Walk-up usability and image clarity are two of the most important factors when considering a new ultrasound system. Click here to read a whitepaper from Macadamian Technologies about the usability of the ACUSON Sequoia.

Bringing our New Era of Ultrasound systems to youwherever you are! Explore the ACUSON Sequoia, ACUSON Redwood and ACUSON Juniper ultrasound systems in AR on your Apple iOS mobile device.

Maximize your clinical care potential. With unmatched image quality and cutting-edge versatility for the full range of clinical applications, Siemens Healthineers ultrasound imaging systems enhance confidence in your diagnoses for improved patient outcomes.

Keep pace with breakthroughs in echocardiography. Siemens Healthineers provides cutting-edge technologies that allow you to obtain vital details and comprehensive information to guide accurate decision-making.

Our newest portable system for routine cardiovascular echo exams designed to support you wherever and whenever you need it. The ACUSON Bonsai provides the perfect harmony of power and portability to improve workflow with its image quality, advanced applications, and effortless mobility.

Conventional ultrasound is limited in its ability to deliver consistent diagnosis, due to unwarranted variability and inherent limitations in sensitivity. Siemens Healthineers is addressing these conventional limitations by offering a complete suite of advanced applications designed to improve disease assessment.

Advanced applications for radiology and womens health offer the right tools for a wide variety of clinical evaluations. Clinicians are provided with comprehensive advanced diagnostic information that helps to improve diagnostic confidence while advancing patient care and transforming clinical workflows.

Advanced cardiology applications offer a comprehensive suite of knowledge-based automated measurements in combination with automated protocols, which is key when addressing time constraints, reproducibility, and exam quality.

Personalized Ultrasound offers customized advanced applications to advance patient care and optimize clinical workflows, supporting the right tool reaching the right patient at the right time. This enables care as unique as your patients fingerprint.

guide to ultrasound machineslbn medical

It is a popular imaging method partly due to the fact that they utilize high-frequency sound waves to generate live images. Hereby, ultrasound is harmless, non-ionizing radiation, in contrast to X-rays used in other types of medical imaging equipment.

Ultrasounds require probes, and for cardiac you have a couple to choose from. You typically need a phased array probe. Furthermore, in some cases a TEE probe is required. A TEE probe is a type of specialised cardiac probe for insertion in the oesophagus. And pencil probes are good for examining blood movement.

Their series are divided by applications, and the main ones are Voluson, Vivid, and Logiq. Each of these series are further divided into sub series.For the Voluson and Logiq the sub series are E, which is their high-end models, S that is mid-range, and P, their entry level models. For the Vivids it is E, S, and T, where T is their entry level.

This is GEs ultrasounds series for general imaging.Hereby, it is good for radiology, breast, interventional and more.The series consist of several models including: Logiq E9, P7 and the portable Logiq E.

In the matrix below you find a simple overview of ultrasound prices based on main brands. The cost is determined per condition and the type of ultrasound system. Condition is split into new, refurbished and used, and type is defined as entry-level, mid-range and high tier.

As seen from the matrix, the upside of buying used or refurbished, is that you pick a more advanced system. Furthermore, encouraging the use of the equipment for as long as possible makes the medical imaging industry more sustainable.

Used equipment is a very broad category. Some companies merely move the systems, and they are sold as is. Options and configurations will be the same as the previous owner had, you have no choice in the matter.

However, at other companies, all used ultrasound machines for sale have been cleaned and tested by professional technicians. Basically, a high quality is ensured, and this is where you will find great value for money.

With general refurbishment the seller has put the system through a process, that may cosmetic and functionality aspects. For instance, cleaning and painting, parts replacement and installing options. However, it might not contain much.

This is what licenses are, they open for the software for those extra functionalities. In some cases the software need to be added, rather than just opened. It can be for certain obstetric or cardiac options, for instance 4D.

The port is where the ultrasound probes are plugged into the ultrasound machine. Not all ultrasound probes have the same connector type, so it is important that the ultrasound and probes are compatible.

Furthermore, if you do several types of examinations you also need more probes, and it often eases workflow that there are enough ports that they can all remain plugged. Number of ports can differ per ultrasound model, so make sure you check that you have enough for the probes you want.

Age of ultrasound equipment is not necessarily important. However, it can be, if your country has restrictions for import, or if you need state of the art new options that simply do not exist on older models.

Year of manufacture is also linked to software version and hardware version which is again linked to the options and probes. However, if you need something specific, both software and hardware are sometimes upgradable.

Ultrasounds differ in what power they need. They can be compatible with either 110V or 220V. What you have access to in your country should determine the power supply of the ultrasounds or if you should get a transformer.

The user language of the system can depend on where it was bought from. If you specifically want English, or another language, make sure that you state this. Then there will be no surprises when you turn on your system for the first time.

If it is only the cosmetic condition and you would prefer that it looks up to date when it reaches you, consider having it painted by the reseller. Then you will get an ultrasound machine that looks almost brand new.

Footprint, also called the aperture, is the part of the probe that is in contact with the body and comes in different shapes and sizes. The footprint is linked to the piezoelectric crystal arrangement, for instance with linear and convex probes.

The footprint size is relatively large, the beam shape is rectangular, and the frequency high (7 18Mhz). Therefore, the near field resolution is good, which makes it good for superficial examinations of vascular, small parts, nerve, musculoskeletal, and breast.

Convex probes, or curved probes has a large footprint, a convex beam shape, and a low frequency (2.5 5Mhz).Its low frquency makes it a good probe for in depth examinations.Therefore, it is used for abdominal, vascular, nerve, musculoskeletal and GYN/OBS ultrasound examinations.

Phased array probes have narrow and almost triangular beam points, but they can expand depending on the frequency applied.They are typically used for imaging through acoustic windows in the skull or intercostal spaces.

Ultrasound transducers are a crucial part of a fully functional ultrasound unit.You can perform a quick visual check before use.Check for cracks and cuts and make sure that they are not being run over, getting stuck or twisted.

They are quite sensitive, so be careful not to drop them and secure them safely on the ultrasound.Moreover, you should follow the cleaning protocols, as they could be damaged if you use the wrong disinfectants, for instance including alcohol, which dries out the lens.

As for many other devices it can be a good idea to do a back-up regularly.This is to reduce downtime, if the system should fail due to software or hardware issues.In a back-up you save your pre-sets, network data, options and other user preferences.

The most popular on the market are themajor brandssuch as GE, Siemens, Philips, Canon (former Toshiba). As these are high-quality brands, they are excellent systems that offer great value for money as used systems as well.

As used systems are cheaper, it means that you can get a more advanced used ultrasound for your budget than if you buy new. For instance, you could pick a refurbished high-end ultrasound rather than a mid-range new ultrasound.

Probe choice is also determined by the studies you perform, and of course which probes are compatible with your ultrasound model of choice. Generally, you need a phased array and maybe a TEE probe for cardiac and convex and endocavity for OB/GYN.

For the probes, it is particularly important that you keep their cords off the floor to avoid stepping on them or running them over with the ultrasound. Also that you clean them with the recommended cleaning agents to not dry out the lens.

the ultrasound machine - how ultrasound works | howstuffworks

The transducer probe is the main part of the ultrasound machine. The transducer probe makes the sound waves and receives the echoes. It is, so to speak, the mouth and ears of the ultrasound machine. The transducer probe generates and receives sound waves using a principle called the piezoelectric (pressure electricity) effect, which was discovered by Pierre and Jacques Curie in 1880. In the probe, there are one or more quartz crystals called piezoelectric crystals. When an electric current is applied to these crystals, they change shape rapidly. The rapid shape changes, or vibrations, of the crystals produce sound waves that travel outward. Conversely, when sound or pressure waves hit the crystals, they emit electrical currents. Therefore, the same crystals can be used to send and receive sound waves. The probe also has a sound absorbing substance to eliminate back reflections from the probe itself, and an acoustic lens to help focus the emitted sound waves.

Transducer probes come in many shapes and sizes, as shown in the photo above. The shape of the probe determines its field of view, and the frequency of emitted sound waves determines how deep the sound waves penetrate and the resolution of the image. Transducer probes may contain one or more crystal elements; in multiple-element probes, each crystal has its own circuit. Multiple-element probes have the advantage that the ultrasounc beam can be "steered" by changing the timing in which each element gets pulsed; steering the beam is especially important for cardiac ultrasound (see Basic Principles of Ultrasound for details on transducers). In addition to probes that can be moved across the surface of the body, some probes are designed to be inserted through various openings of the body (vagina, rectum, esophagus) so that they can get closer to the organ being examined (uterus, prostate gland, stomach); getting closer to the organ can allow for more detailed views.

The CPU is the brain of the ultrasound machine. The CPU is basically a computer that contains the microprocessor, memory, amplifiers and power supplies for the microprocessor and transducer probe. The CPU sends electrical currents to the transducer probe to emit sound waves, and also receives the electrical pulses from the probes that were created from the returning echoes. The CPU does all of the calculations involved in processing the data. Once the raw data are processed, the CPU forms the image on the monitor. The CPU can also store the processed data and/or image on disk.

The transducer pulse controls allow the operator, called the ultrasonographer, to set and change the frequency and duration of the ultrasound pulses, as well as the scan mode of the machine. The commands from the operator are translated into changing electric currents that are applied to the piezoelectric crystals in the transducer probe.

ge logiq s8 ultrasound machine

Advanced user interface with high resolution 9 inch LCD touch screen, Automatic Optimization, CrossXBeam, Speckle Reduction Imaging SRI-HD, Fine Angle Steer, Coded Harmonic Imaging, Virtual Convex, Patient information database, Image Archive integrated on CD/DVD and Hard Drive, Raw DATA Analysis, Real-time automatic Doppler calculations, OB Calculations, Fetal Trending, Multi gestational Calculations, Hip Dysplasia Calculations, Gynecological Calculations, Vascular Calculations, Urological Calculations, Renal Calculations Cardiac Calculations, inSite ExC Capability, On-board electronic documentation and 3D.

Fetal/Obstetrics, Abdominal (including renal, GYN/Pelvic), Pediatric, Small Organs (including breast, testes, thyroid), Neonatal Cephalic, Adult Cephalic, Cardiac (adult and pediatric), Peripheral Vascular, Musculoskeletal (Conventional and Superficial), Urology (including prostate), Transesophageal, Transrectal, Transvaginal and Intraoperative (abdominal, thoracic, vascular and neurosurgical), PICC Line.

ultrasound | sciencedirect

Ultrasound is an emerging technology that has been widely explored in food science and technology since the late 1990s. The book is divided into three main areas.Chapters 1 to 5 focus on the basic principles of ultrasound and how the technology works on microbial cells, enzymes, and the chemistry behind the process. Chapters 6 to 15 cover the application of ultrasound in specific food products and processes, discussing changes on food quality and presenting some innovations in food ingredients and enhancement of unit operations. Finally, Chapters 16 to 20 present some topics about manufacture of ultrasound equipment and simulation of the process, the use of the technology to treat food industry wastewater, and an industry perspective. The laws and regulations concerning emerging technologies, such as ultrasound, are also discussed, including the new Food Safety Modernization Act.

The book is divided into three main areas.Chapters 1 to 5 focus on the basic principles of ultrasound and how the technology works on microbial cells, enzymes, and the chemistry behind the process. Chapters 6 to 15 cover the application of ultrasound in specific food products and processes, discussing changes on food quality and presenting some innovations in food ingredients and enhancement of unit operations. Finally, Chapters 16 to 20 present some topics about manufacture of ultrasound equipment and simulation of the process, the use of the technology to treat food industry wastewater, and an industry perspective. The laws and regulations concerning emerging technologies, such as ultrasound, are also discussed, including the new Food Safety Modernization Act.

Ultrasound is an emerging technology that has been widely explored in food science and technology since the late 1990s. The book is divided into three main areas.Chapters 1 to 5 focus on the basic principles of ultrasound and how the technology works on microbial cells, enzymes, and the chemistry behind the process. Chapters 6 to 15 cover the application of ultrasound in specific food products and processes, discussing changes on food quality and presenting some innovations in food ingredients and enhancement of unit operations. Finally, Chapters 16 to 20 present some topics about manufacture of ultrasound equipment and simulation of the process, the use of the technology to treat food industry wastewater, and an industry perspective. The laws and regulations concerning emerging technologies, such as ultrasound, are also discussed, including the new Food Safety Modernization Act.

The book is divided into three main areas.Chapters 1 to 5 focus on the basic principles of ultrasound and how the technology works on microbial cells, enzymes, and the chemistry behind the process. Chapters 6 to 15 cover the application of ultrasound in specific food products and processes, discussing changes on food quality and presenting some innovations in food ingredients and enhancement of unit operations. Finally, Chapters 16 to 20 present some topics about manufacture of ultrasound equipment and simulation of the process, the use of the technology to treat food industry wastewater, and an industry perspective. The laws and regulations concerning emerging technologies, such as ultrasound, are also discussed, including the new Food Safety Modernization Act.

how much does an mri machine cost?lbn medical

But, you need to look at your requirements before making up your mind. Some of the cheaper ones are only fit for extremity examinations and the most expensive MRIs are suited for state-of-the-art examinations which you might not need.

One of the cheapest MRI systems is the Esaote C-Scan, an extremity scanner and an excellent choice for orthopedists. As this system does not require additional shielding it can be installed in a small clinic.

Furthermore, MRI machine prices are affected by several other factors: Year of manufacture (YOM), field strength, gradient strength, slew rate, and channels. The higher number on these, the higher the price This we will also dig into later.

For a quick overview of the prices of used systems, have a look at the price matrix below. These are examples of MRI price levels. MRI prices fluctuate greatly, so in some cases, you can get an installation project for a certain price, other times you pay the same amount for an MRI system only.

In the table above, you can see the prices of MRI systems based on their field of strength (Teslas T) and year of manufacture, which are two of the most important price indicators. However, these prices are for used systems.

The general rule of thumb is: Prices of used systems are typically 50-80% lower than prices of new machines. And prices for OEM refurbished systems are usually 35-45% lower than prices of new systems.

Although the MR market is dominated by superconducting magnets with a field strength of 1.5T and higher, a lower field scanner also has certain advantages. For example, lower initial purchase price, operational costs, service, and annual running costs.

Systems only for extremities such as the Esaote E and C-scan 0.2T cost between 30.000 80.000 euros. On the other hand, a full-body 0.2T MRI will be around and possibly even above 80.000 euros. An example is the Siemens Magnetom Concerto.

Nevertheless, there are exceptions. Even though the Esaote G-Scan is used for extremities, its price could be 80.000 120.000 euros. This system stands out, with a movable magnet that allows you to scan patients while they are on their feet. This releases the pressure on the spine of your patients, which results in clearer images.

The used 0.3T to 0.4T MRIs cost almost twice as much as the 0.2T systems. The current price range is 200 300.000 euros. These MRIs are used for full-body examinations. Models in this category include the Siemens Magnetom C 0.35T and Hitachi Aperto 0.4T.

The high-field MRI systems are commonly classified as closed MRI scanners. These systems are very powerful. Higher Tesla strength also means a stronger magnetic field and thus clearer images of deep tissues.

These are a bit more complicated as YOM has a bigger role here. 1.5T MRIs with a YOM of 2000 2008 cost approximately 270.000 to 350.000 euros. For instance, the Toshiba Vantage Titan. However, prices of systems that are manufactured from 2009 2014 are 380.000 500.000 euros, for example, the Siemens Magnetom Avanto.

Gradient strength is measured in millitesla per meter (mT/m) while the slew rate is measured in a similar way, but in miliseconds (mT/m/ms) and the stronger they are the better the image clarity will be.

However, it is important to consider the type of studies and examinations you will perform. For example, neuro and cardiac applications require higher gradient strength than orthopedic or general applications. Therefore, MRIs with higher gradient strength and higher slew rates are more expensive, as the price reflects the capability of the MRI system.

Another determinant of the price is the MRI coil type. The more channels the coil has, the more expensive it gets. The highest priced coils belong in the category 16 32 channel coils, while the 4 8 channel coils are less expensive.

Wide bore MRIs are more comfortable for patients, as the diameter of their opening is 70cm instead of 60cm. That gives the patients a feeling that the MRI is very wide. The demand for wide bore MRIs is on the rise, therefore, prices has been increasing.

When purchasing a helium-cooled MRI, remember that it is both more expensive to purchase and to maintain as it has higher running costs. For instance, you will need tobuy extra heliumregularly to keep it running.

Be aware that extra cost might come on top of just the MRI scanner price. For example: Installation and warranty. Keep in mind that most medical imaging resellers do not offer warranty if you do the installation yourself.

When purchasing an MRI, be clear about your requirements Not everyone needs a 3T magnet, not everyone needs 16 or 32-channel coils. Furthermore, remember that it is not only the system that costs you, but also the maintenance that comes with it.

ultrasound | ge healthcare (united states)

Extraordinary images. Specialized systems. Innovative solutions. Every GE Healthcare ultrasound system is designed with you, your specialty, and your patients in mind. You're devoted to providing the best patient care. We're committed to providing technologies to help you excel every day.

Extraordinary images. Specialized systems. Innovative solutions. Every GE Healthcare ultrasound system is designed with you, your specialty, and your patients in mind. You're devoted to providing the best patient care. We're committed to providing technologies to help you excel every day.