Wednesday, May 8, 2013

Research and Markets: Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends

DUBLIN -- Research and Markets (medical_equipment) has announced the addition of the "Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends" report to their offering.
Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends report is an essential source of data and trend analysis on the mergers and acquisitions (M&As) and financings in the medical equipment industry. The report provides detailed information on M&As, equity/debt offerings, private equity, venture financing and partnership transactions registered in the medical equipment industry in March 2013.
The report portrays detailed comparative data on the number of deals and their value in the last six months, subdivided by deal types, segments and geographies. Additionally, the report provides information on the top financial advisory firms in the medical equipment industry.

Scope
- Analyze market trends for the medical equipment/medical devices market in the global arena
- Review of deal trends in anesthesia and respiratory devices, cardiovascular devices, dental devices, diabetes care devices, diagnostic imaging, drug delivery devices, endoscopy devices, ENT devices, healthcare IT, hospital supplies, in vitro diagnostics, nephrology and urology devices, neurology devices, opthalmic devices, patient monitoring, surgical equipment, and wound care management segments
- Analysis of M&A, Equity/Debt Offerings, Private Equity, Venture Financing and Partnerships in the medical equipment market
- Summary of medical equipment deals globally in the last six months
- Information on the top deals that took place in the medical equipment market
- Geographies covered include - North America, Europe, Asia Pacific, South & Central America, and Middle East & Africa
- League Tables of financial advisors in M&A and equity/debt offerings. This includes key advisors such as Morgan Stanley, Credit Suisse, and Goldman Sachs
- Review the financial metrics, such as operating profit ratio, P/E ratio, and EV/EBITDA on mergers and acquisitions
For more information visit http:
medical_equipment(cheap medical equipment
About Research and Markets
Research and Markets is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends.

Research and Markets: Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends

DUBLIN -- Research and Markets (medical_equipment) has announced the addition of the "Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends" report to their offering.
Medical Equipment Monthly Deals Analysis: March 2013- M&A and Investment Trends report is an essential source of data and trend analysis on the mergers and acquisitions (M&As) and financings in the medical equipment industry. The report provides detailed information on M&As, equity/debt offerings, private equity, venture financing and partnership transactions registered in the medical equipment industry in March 2013.
The report portrays detailed comparative data on the number of deals and their value in the last six months, subdivided by deal types, segments and geographies. Additionally, the report provides information on the top financial advisory firms in the medical equipment industry.

Scope
- Analyze market trends for the medical equipment/medical devices market in the global arena
- Review of deal trends in anesthesia and respiratory devices, cardiovascular devices, dental devices, diabetes care devices, diagnostic imaging, drug delivery devices, endoscopy devices, ENT devices, healthcare IT, hospital supplies, in vitro diagnostics, nephrology and urology devices, neurology devices, opthalmic devices, patient monitoring, surgical equipment, and wound care management segments
- Analysis of M&A, Equity/Debt Offerings, Private Equity, Venture Financing and Partnerships in the medical equipment market
- Summary of medical equipment deals globally in the last six months
- Information on the top deals that took place in the medical equipment market
- Geographies covered include - North America, Europe, Asia Pacific, South & Central America, and Middle East & Africa
- League Tables of financial advisors in M&A and equity/debt offerings. This includes key advisors such as Morgan Stanley, Credit Suisse, and Goldman Sachs
- Review the financial metrics, such as operating profit ratio, P/E ratio, and EV/EBITDA on mergers and acquisitions
For more information visit http:
medical_equipment(cheap medical equipment
About Research and Markets
Research and Markets is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends.

Monday, May 6, 2013

Historical development of medical device

The history of the use of medical devices(sales lead sheet) may be traced back to the ancient times. For example when the ancient Egyptians and Etruscans used dental devices. Today, in many countries, health care expenditures are among the largest social costs, and over the past three decades they have increased quite rapidly. 
In 1980, Organization for Economic Cooperation and Development (OECD) countries on average spent 4.2% of their gross domestic product (GDP) on health care, and by 1984 the figure increased to almost 8% of GDP. In 1958, sales of medical devices in the U.S. totaled less than $1 billion, and grew to more than $17 billion in 1983. Furthermore, in 1988, the U.S. medical equipment production reached around $22 billion. It means the production of medical devices/equipment is an important sector in the U.S. industry. 
The history of the reliability field may be traced back to the 1930s and 1940s, when the probability concepts were applied to electric power generation related problems and Germans applied the basic reliability concepts to improve reliability of their V1 and V2 rockets. Ever since those days, many new developments have taken place, and the field has branched out into many specialized areas: software reliability, human reliability, mechanical reliability, power system reliability , structural reliability, etc. 
Comprehensive lists of publications on almost all of the reliability areas are given in references 11 and 12. The real beginning of the medical device reliability field may be regarded as the latter part of the 1960s. During this period, several publications on the subject Medical Device Reliability and Associated Areas appeared. An article 18 published in 1980 listed most of the publications on the subject, and in 1983 a text on reliability devoted a chapter to medical device/equipment reliability(cheap medical equipment) . Nowadays, the medical device reliability field has become an important component of the general field. This chapter presents some introductory aspects of the medical device reliability field.

Historical development of medical device

The history of the use of medical devices(sales lead sheet) may be traced back to the ancient times. For example when the ancient Egyptians and Etruscans used dental devices. Today, in many countries, health care expenditures are among the largest social costs, and over the past three decades they have increased quite rapidly. 
In 1980, Organization for Economic Cooperation and Development (OECD) countries on average spent 4.2% of their gross domestic product (GDP) on health care, and by 1984 the figure increased to almost 8% of GDP. In 1958, sales of medical devices in the U.S. totaled less than $1 billion, and grew to more than $17 billion in 1983. Furthermore, in 1988, the U.S. medical equipment production reached around $22 billion. It means the production of medical devices/equipment is an important sector in the U.S. industry. 
The history of the reliability field may be traced back to the 1930s and 1940s, when the probability concepts were applied to electric power generation related problems and Germans applied the basic reliability concepts to improve reliability of their V1 and V2 rockets. Ever since those days, many new developments have taken place, and the field has branched out into many specialized areas: software reliability, human reliability, mechanical reliability, power system reliability , structural reliability, etc. 
Comprehensive lists of publications on almost all of the reliability areas are given in references 11 and 12. The real beginning of the medical device reliability field may be regarded as the latter part of the 1960s. During this period, several publications on the subject Medical Device Reliability and Associated Areas appeared. An article 18 published in 1980 listed most of the publications on the subject, and in 1983 a text on reliability devoted a chapter to medical device/equipment reliability(cheap medical equipment) . Nowadays, the medical device reliability field has become an important component of the general field. This chapter presents some introductory aspects of the medical device reliability field.

Friday, May 3, 2013

M-Mode Ultrasound

M-mode (also called motion-mode imaging) does not yield full frame images per se, but rather one selected image line is rendered as a function of time.This is used for displaying motion of, for example, the periodic movement of heart valves (medical equipment). Any abnormalities or temporal variations can be directly seen as an image on the screen. The B-mode cross-section of a carotid artery is shown in Fig a. Proximal and distal vessel wall delineates the dark vessel interior, as indicated by the arrows to the right. 
M-mode representation 
In a M-mode representation in Fig b, pixels along the white vertical line in (a) are repeated parallel to each other over time. Figure 13b shows 5 s of repeated scans. For each heart beat a pulsatile wave travels through the arterial blood pool locally expanding the blood vessels. This expansion can be seen in B-mode as well as in M-mode representation. However, in B-mode (x ray protection) it is an event in time occurring over several image frames, whereas in M-mode this event is plotted as the horizontal axis and therefore easy to detect. White arrows in Fig. 13b indicate the temporal expansion of the blood vessel. Figure 13c shows a much more pronounced motion. The transducer was pointed toward the heart and is therefore either imaging the heart wall or one of the heart valves, showing the typical cardiac pattern.

M-Mode Ultrasound

M-mode (also called motion-mode imaging) does not yield full frame images per se, but rather one selected image line is rendered as a function of time.This is used for displaying motion of, for example, the periodic movement of heart valves (medical equipment). Any abnormalities or temporal variations can be directly seen as an image on the screen. The B-mode cross-section of a carotid artery is shown in Fig a. Proximal and distal vessel wall delineates the dark vessel interior, as indicated by the arrows to the right. 
M-mode representation 
In a M-mode representation in Fig b, pixels along the white vertical line in (a) are repeated parallel to each other over time. Figure 13b shows 5 s of repeated scans. For each heart beat a pulsatile wave travels through the arterial blood pool locally expanding the blood vessels. This expansion can be seen in B-mode as well as in M-mode representation. However, in B-mode (x ray protection) it is an event in time occurring over several image frames, whereas in M-mode this event is plotted as the horizontal axis and therefore easy to detect. White arrows in Fig. 13b indicate the temporal expansion of the blood vessel. Figure 13c shows a much more pronounced motion. The transducer was pointed toward the heart and is therefore either imaging the heart wall or one of the heart valves, showing the typical cardiac pattern.

Saturday, April 27, 2013

Devices That Accommodate Children’s Growth


A unique pediatric problem with the use of certain implanted medical devices is that they either interfere with growth or do not grow as children grow. The approved labeling for a number of orthopedic and other implants describes them as not indicated for individuals with growing bones or skeletal, skull, or other aspect of growth that is less than 90 percent of adult levels.
Some devices or their accessories or the procedures for their use are designed to take children’s growth into account. For example, when surgeons first began to insert the drainage catheter for cerebrospinal fluid shunts into the abdomen, they used tubing just long enough to enter the peritoneal cavity. As children grew these catheters had to be replaced with longer ones. Recent experience suggests that even infants can tolerate a peritoneal catheter long enough to accommodate growth to adulthood . Cardiac pacemaker leads are also implanted so that some significant amount of growth can be accommodated.
Given the risk and discomfort of replacing an implant as a child grows and given the restrictions on the use of certain devices that interfere with growth, implants that can “grow” with a child have obvious appeal. Growing children who have bone cancers removed from their limbs and prosthetic devices inserted have faced repeated surgeries to replace or expand the device to accommodate growth. FDA recently approved a device that can be expanded without surgical intervention. As described by FDA, the device employs “a coil that fits around the patient’s leg that produces an electromagnetic field. The EMF induces an electrical current and subsequent heating of an internal wire [in the implant]. The generated heat softens a polymer locking ring, allowing a slow expansion of an internal compressed spring. The spring expansion pushes the spring housing and femoral housing apart, thus increasing the overall length of the implant”. According to the manufacturer’s webpage, FDA has cleared the device for distal femur and proximal tibia implants, but implants for the humerus, proximal femur, and total femur are only available so far under compassionate use guidelines.
To cite another orthopedic example, pediatric orthopedists treating children with leg fractures have increasingly used flexible titanium nails that support the leg as the bone heals but also provide flexibility for growing bones. For children between the ages of approximately 6 and 12, the technique avoids some of the disadvantages of alternative treatments with either a body cast and traction or certain rigid nailing techniques. This technique has not been associated with problems of arrested growth in the trochanter or osteonecrosis of the head of the femur that have sometimes been reported with rigid nailing techniques.
Interest in another kind of device, the resorbable implant, is particularly strong among those who treat children with certain craniofacial and orthopedic deformities. These implants are adequately rigid to support repair or reconstruction of a deformity for several months, but they then disappear without requiring removal or replacement and without appreciably interfering with a child’s growth. In a statement to the committee, the American Academy of Pediatrics pointed to metal craniofacial fixation devices that create problems with children that are not seen in adults. AAP cited “thinning of scalp leading to annoying prominence of the device . . . subcutaneous migration of screws . . . [and] intracranial migration of the devices”. In the latter process, the device has been engulfed by the child’s growing skull such that “within a few years plates and screws were sometimes found inside the dura resting in the substance of the brain,” a location for which they clearly were not intended.
Until recently, only the results of short-term studies of resorbable implants were available, but investigators have now reported on a combined prospective and retrospective multisite analysis of nearly 2,000 patients under 2 years of age treated over a 5-year period with the same type of device. They found a lower rate of devicerelated complications requiring reoperation than for metal devices and low rates of adverse events. Consistent with a characteristic of device innovation, they noted that “the specific types of plates and screws used evolved over the study period from simple plates, meshes, and threaded screws to application-specific plates and threadless push screws whose use varied among the involved surgeons”.
In an arena that holds potentially broad promise, the emerging field of tissue engineering is exploring the development of devices such as heart valves or skin that become populated by the patient’s living cells . Such devices might grow as young patients grow and also avoid or limit immunocompatibility or biocompatibility problems that are often seen with currently used materials.