E-Articles - Communications

Cellular phones are an amazing modern convenience, but it can be confusing for consumers to distin

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

guish between the various options available. There are two main types of cellular phones: analog

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

Examples of combination products may in

nd digital. Each type operates slightly differently and has its own unique advantages and disadva

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

tages.

The first cellular phones were analog phones. Analog phones are basically an extremely so

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

histicated radio and telephone combination. The main advantage of analog cellular phones is that

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

Combination pro

hey cost less than the newer digital phones. Analog phones are also a better choice for travelers

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

since 95 percent of the county is equipped for their use. The drawbacks of choosing an analog ph

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

ne are the reduced sound quality and the slightly higher per minute rate.

Digital cellular phones

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

use the same basic technology as an analog phone. The difference is that digital phones use binar

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

code and compression to fit more calls into a given bandwidth. Digital cellular phones offer lon

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

er battery life, better signals, and cheaper calling rates. The main disadvantage of digital cell

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

Following aspects would a

lar phones is that many parts of the country aren’t equipped with the proper antennae to receive d

dd to the challenges in developing combination products:

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

gital signals. This makes digital cellular phones inappropriate for frequent travelers or individ

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

als who live in rural areas.

Sprint often uses the term PCS in their promotional materials. PCS

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

tands for Personal Communications Service and is a wireless communications service very similar to

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

cellular phone services. Many people use the term PCS as a synonym for a digital cellular phone,

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

Professional from academic institutions, pharmaceutical industries, health care indust

ut a true PCS phone offers additional services such as caller ID, paging, and e-mail as part of it

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

regular phone service.

Newer cellular phone models may offer a dual mode feature. This option a

.

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

lows you to automatically switch between analog and digital modes depending upon what antennae are

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

Companies that provide selfless information through particip

in your range. Dual mode phones combine the advantages of both analog and digital cellular phones

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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E-Articles - Analog vs. Digital Cellular Phones

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