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Physicists at Tsinghua University in China and Louisiana State University are curren

According to USFDA, a combination product is one composed of any combination of a drug and device; biological product and device; drug and biological product

tly experimenting with prototypes for a new kind of light bulb. In these prototypes,

; or drug, device, and biological product and fixed dose combination would include two or more combinations of drug.

Examples of combination products may in

called SWNT (single-walled nanotube) bulbs, the tungsten filament of a conventional

lude drug-coated devices, drugs packaged with delivery devices in medical kits, and drugs and devices packaged separately but intended to be used together.

ncandescent light bulb is replaced by a filament made of carbon nanotubes.

Carbon n

here is enormous increase in the number of combination products entering the market in the recent years. Combination products have proven advantages but fixe

notubes are microscopic cylinders of carbon which have several remarkable properties

d dose combinations are still in the process of convincing regulatory authority on their advantages over the single ingredient formulations.

Combination pro

They are extremely efficient conductors of energy, as well as being one of the stro

ucts have become life saving products for the pharmaceutical companies who doesn’t have many innovative molecules in their product pipeline and have been inc

gest materials known to man. They are exceedingly durable, and can withstand tempera

easingly used in the product life cycle management. Even the companies having product patents are trying to extend their product life cycle through the combi

ures of up to 2,800 degrees Celsius. Because of these rare traits, many scientists b

nation products and maximize the revenues. But the companies involved in this practice are overlooking that they are burdening the patients both economically

lieve that carbon nanotubes could provide a practical alternative to traditional tun

and physically. They need to rightly judge the benefits of the combination products and they have to even look at the risks involved when combining the produ

sten for light bulb filaments.

In conventional light bulbs, the thickness of the tu

ts. Some of the combination products were well accepted by physicians while others suffered. Companies involved in development of combination products are fi

gsten generally varies across the length of the filament, resulting in "hot spots" w

ding difficulty in defining their combination products and facing various challenges from selecting a combination to marketing it.

Following aspects would a

hich are prone to breakage. When the filament breaks, the light bulb burns out. Beca

dd to the challenges in developing combination products:

Which markets to tap where the combination products can do fairly well?
Which combination prod

se of the inherent cylindrical shape of a carbon nanotubes, filaments made from them

cts are meaningful and rational?
Which therapeutic categories to select?
Which Combinations can address unmet needs of the patients?
Do combin

are much more uniform in thickness than tungsten filaments, thus eliminating hot spo

tions increase the patient compliance?
What would be the developing cost?
How to tackle the risks encountered during combination product developmen

s. This suggests that nanotubes could be used to develop a light bulb that would las

t?

As combination products don't fit into the traditional categories of drugs, medical devices, or biological products, the USFDA is in the process of devel

almost indefinitely.

In addition, because carbon nanotubes so efficiently conduct

ping new procedures for reviewing their safety, efficacy and quality.

Professional from academic institutions, pharmaceutical industries, health care indust

nergy, SWNT bulbs emit more light per volt than their tungsten-filament counterparts

y and representatives from various regulatory agencies are working out to design the regulatory requirements for manufacture and sale of combination products

Therefore, an SWNT bulb uses less energy than a conventional light bulb of the same

.

As there is an increasing trend of the combination products companies manufacturing such products should be able to tackle the problems involved in the de

brightness.

Though more work needs to be done to perfect their design, scientists e

elopment. They need to be wiser in analyzing the market trends and the regulatory requirements.

Companies that provide selfless information through particip

timate that nanotube light bulbs could be available to the public within a few years

tion in industry events and feedback to regulatory authorities would be able to face the challenges and will be successful in developing combination products

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If you’ve never planned a big marketing event or campaign before, some of the little logistics can be daunting. All the little details can seem overwhelming. The last thing you need to be worrying about is your promotional giveaways.

Within the corporate world we now see three different generation cultures working side-by-side. Progressive mangers are expected to understand these differences and make peace with the different mindsets and traits that come along each age group. In order to retain top talent and build solid working teams rewards and assignments should take into consideration the personal likes and dislikes of each of the groups.

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