Thursday 23 July 2015

Mix, Fill And Clean With Automated Pharmacy Equipment

Tube filling and Sealing MachinesA pharmaceutical industry requires a lot of machinery to produce finished products ready to be sold in the market. A variety of tools are employed in the industry to produce drugs and medicines that are ready to be consumed or applied. Tube filling and sealing machines are automated machines that feed the product into tubes and seals them employing automated technology. These machines feed the tube to be filled into a rotary indexing table, then filling the tube by orienting it then after sealing it either by heat and trim or by folding and trimming in case of metal tubes.

The tube filling and sealing machine is made to handle tubes like aluminium collapsible, lami or coextruded plastic tubes. These machines are very well protected but can be easily accessed. The free bearings mechanism of the machine does not require any maintenance.

The vacuum emulsifying mixer is a very powerful machine used by pharmaceutical companies for their product filling solutions. The strong force of the emulsifier or the homogenizer created by its high speed lets the feed material to go through the narrow head of the machine thus generating a strong circulation.

The vacuum emulsifying mixer is used to blend, emulsify, mix and homogenize the product in the vessel. This leads the cream products to increase their stability, lustre qbd smoothness. These machines have amazing ability to mix water and oil phase to give rise to perfectly emulsified products. The machine also has a vacuum-resistant jacket and is equipped with a high speed homogenizer and scraper. The vacuum pump aided to the machine brings the air bubbles out of the mixed product thus extending the storage time of the same.

The capsule polishing machine offers you a low cost solution to your drug cleaning problems. The state-of-the-art capsule cleaner is a perfect companion to the semi automated or automated capsule fillers giving output of 400,000 capsules per hour.

The machine parts include a hopper, a vibrator and a drug powder collector which are all made up of permissible materials to enhance their durability. The polishing section consists of two chambers made up of stainless steel that are fitted with a filter cloth.

Capsule Polishing Machine
The process is relatively very simple. The uncleaned and the unpolished capsules are gently conveyed through the capsule polishing machine by a soft nylon rotary brush. The brush very carefully rubs the capsules and cleans away the dust from them. The machine is also attached to a vacuum mechanism to carry away the debris generated as a result of the polishing. The process occurs as a batch operation.

Sunday 19 July 2015

One Stop Drug Counting And Coating Solution: Tablet Coating And Counting Machine

Tablet Coating MachineTablets and capsules, after they are manufactured need to get their outer surface coated with a thin layer of coating material. Coating of the tablets is done usually to mask the odour, taste and color of the tablets. Coating also protects the drug from any physical and chemical action. With a protective coating, the drug content will not get released from the tablet and will also not be affected by gastric environment. To give a protective coating to the tablets, every pharmaceutical company makes use of a machine known as the tablet coating machine.

The tablet coating machine works on a simple principle, it applies coating composition to a moving bed of tablets. The machine concurrently uses heated air which facilitates evaporation of the solvents used as the coating material. The tablets move either perpendicular or vertical to the application of the coating composition.

Coating is done by a variety of coating machines. The coating machines may be of standard type, perforated type and fluidized bed or suspension type coater. The standard coater consists of a circular pan which is mounted at an angle on the stand. The coating material is directly sprayed onto the rotating circular bed and heated air is directed onto the pan for drying. The perforated coating machines consist of a perforated or partially perforated drum that keeps rotating on a horizontal axis.

The tablet counting machine is suitable for both coated and uncoated tablets, capsules and soft gelatin capsules. They are available both as semi-automated and fully automated systems. Every counting machine is incorporated within a filling line which is also known as counting line.Tablet Counting Machine

The tablet counting machines are available both in laboratory scale and large scale. They can be manufactured as such to give output up to 4000 tablets per minute. These machines are generally used in hospital pharmacies, research centres and middle scale or small scale companies.
The product or the tablets to be counted are placed into the hopper of the machine. They are vibrated around a plastic scroll and then dropped individually through an infrared beam that accurately count the numbers and drops them into a container. The machine has provision for you to set the numbers to be counted in each batch.

The counting machines have several advantages. They digitally control the count which leads to accuracy. They accurately dispense the products and have excellent repeatability if required. The machine is very simple in design which eases operation. Moreover it also has a dust extraction point making cleaning easy.

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Soft Gelatin with Softgel Encapsulation Machine

Softgel Encapsulation MachineSoft gelatin capsules have become widely recognized and have acquired a wide market owing to their potential of enhancing nutrient bioavailability. Soft gel capsules deliver the nutrients in the form of solution or by using other absorption-enhancing media. With the soft gelatin capsule, there will be faster disintegration thus speeding up the delivery of the nutrients leading to faster onset of action. Apart from the aesthetic view, the inner content of the capsules is more important. Soft gels are versatile given to the fact that they can be manufactured in wide shape, size and color that also offers product differentiation.

The principle of manufacturing of capsules took a revolutionary turn since Robert Paul Scherer brought his first softgel encapsulation machine into picture back in 1930. Since then there have been numerous improvisations and improvement in the machine to produce higher quality capsules along with speed boosts. Softgel encapsulation requires a highly sophisticated technology and all the more highly competent operators.
Softgel encapsulation machines are available in various forms. They are available from laboratory and small scale to large scale production. Today, these machines are in compliance with GMP and adopts the newest technology and materials consolidating the features required for producing soft gelatin capsules.

The power required by a small scale encapsulation machine in a single phase is 220V. These machines have developed into highly precision tools today adopting a number of automated controls, which makes it easy to operate with stable performance highly reliable operation. The compact structure of the machine gives it an optimized design that works best for the production of the softgels. The equipment consists of one main machine along with a control system, a drier, a vacuum stirring tank, a set of die roller and a mobile platform. All the components are made of permissible materials ensuring durability and reliable performance. More than 90% of the soft gelatin capsules are made with these kind of machines. The GMP requirement states that all machine parts to be in contact with the gelatin ribbon and the medical solutions are to be made of stainless steel and chrome plated to avoid reaction with the products feed.

The process starts with the gelatin ribbon being melted and then debubbled. After that color and formula is mixed. The encapsulation machine solidifies the melted gelatin ribbon and then the medical solutions are filled and solidified and formed into soft gelatin capsules. Post this; the capsules are tumble dried via the conveyor for shaping. Now the capsules are ready to be packed after the oily stains are removed from them.

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Wednesday 1 July 2015

Tablet Pressing and Dusting made easy with Tablet Press and Dedusters

Tablet DedusterIn the recent years, the pharmaceutical industry has taken a big leap towards development and thus there have been the advent of many a technologies and machines to aid to the ever increasing demands of medicines and drugs. Pharmaceutical products work on reliability and thus a number of tools and machines have developed to preserve this reliability. Tablet deduster as the name suggests dusts away the newly pressed tablets.

The pressed pharmaceutical tablets are ridden of the dust particles aided by vibration and air pressure. Most of the machine components are made of 316L stainless steel or white derlin which are very durable. The tool is innovatively designed given to the fact that the head can be easily removed in the form of a complete unit after the release of every two latches. This helps to quickly interchange when moving from one product to another and also helps in easier cleaning. The window mechanism also helps you to visually inspect the products and open the swings for sampling the tablets.

The non-complex structure of the tablet duster lets you to easily remove the motor section from the base by pulling just the interlock pin beneath. The three-leg base keeps the machine at level and allows flexibility while fitting it next to the tablet press. There is also a provision for vacuum attachment for collecting dusts. The compact entry and exit of the machine allows the use of large totes. This also ensures that the tablets can be inserted into the unit from any side with 360 degree adjustability.

Tablet PressA tablet press accounts for a mechanical device that compresses powder into tablets of uniform size and weight. These machines for making tablets offer huge reliability and ease of operation in manufacturing a wide range of tablets, that too at a very affordable pricing. To form tablets, the granulated material or the powder has to be metered into a cavity which is formed of two punches and a die. On pressing the punches with great force, the material gets fused together. The tablet is formed by the combined action of the two punches and the die.

In a typical operation of the tablet press, the first step includes the bottom punch being lowered into the die thus creating a cavity into which the feedstock is fed. The excess is scraped and the lower punch is temporarily brought down to avoid spillage. After the upper punch is drawn downwards into contact with the powder, a compression force is delivered by high compression rolls thus fusing the granulated material into a hard tablet.

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