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The National Medical Weighing Project

Tuesday, April 21st, 2009

Patients at hospitals throughout the UK could be at risk because staff are using faulty weighing equipment. In one case, hospital staff used defective bathroom scales to weigh a four-year-old cancer patient in order to calculate her radiation dosage.

Now trading standards officers are to check scales at hospitals after initial visits found many were inaccurate.

They also found equipment was missing and staff did not have access to the right scales for specific tasks.

In the case of the four-year-old cancer patient the error was spotted in time.

But there are fears that others are receiving wrong dosages due to faulty equipment.

The National Medical Weighing Project will run for one year, starting in April.

Staff training

Officers will check that all weighing equipment is accurate, legal and fit for purpose, focusing particularly on cancer and children’s’ departments.

They will also ensure that staff are properly trained.

Councillor Geoffrey Theobald, chairman of the Local Authorities Coordinators of Regulatory Services (LACORS), said: “Going into hospital for treatment can be a worrying time for many people, and it is important that patients have full confidence that they are being given the right dose of medicine or other treatments.

“The new National Medical Weighing Project will give patients the peace of mind that they are receiving the correct level of medication and will help hospitals iron out any problems involving the accuracy of their weighing equipment.”

The Royal College of Paediatrics and Child Health said it was “extremely concerned”.

Dr Simon Lenton, the college’s vice president for health services, said: “It is vital that both height and weight are correctly calculated when determining appropriate drug dosages.

“Children metabolise drugs differently from adults and therefore it is crucial that accurate measuring equipment is being used.”

A Department of Health spokesperson said: “It is for each local NHS trust to determine the equipment they require to provide safe services to their patients.

“Patient safety and appropriate clinical care is of the utmost importance. We would expect clinicians to use the right equipment and not compromise patient safety.”

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How to choose the right scale for you

Tuesday, April 21st, 2009

Buying a scale can be a complicated task as there are literally hundreds, if not thousands, of different type scales out on the market today. With a little bit of help and assistance it neednt be too difficult though.

The first thing you need to do is decide what items or products your scale is going to be weighing. This involves knowing roughly what your heaviest item is going to be, combined with how small the divisions you need the scale to go up in. You will also need to know how large the item is that you are going to be weighing.

With this information to hand you can then begin looking at the various different types of scale out there.

One common misconception is that you can have a single scale for weighing absolutely anything. This, quite simply, is incorrect as we could never recommend using a pallet scale to weigh letters, or vice versa.

Typically a scale weighs to 3000 divisions. For instance a 3000 gram scale would go up in 1 gram increments, a 6000 gram scale would weigh in 2 gram increments, a 3000Kg scale would weigh in 1Kg increments. This certainly applies to most scales but isnt a rule for all. As an example, the Ultra75 weighs up to 34Kgs but in as small an increment as 5 grams. This is because it has been designed to cover as many applications as possible giving it a broader user base and therefore making it less expensive.

Scales that are to be used in shops where you will be selling by weight need to be trade approved. An example of this is when a sweet shop owner sells 100 grams of sweets to his customers. Because you are declaring that there is a certain amount of product on that scale then you need to prove that it is accurate to a certain standard. These would normally be sold as Trade Approved, Weights & Measures Approved or Class III Approved. These all mean the same thing, and that is that they conform to a standard which says that they are accurate enough to be selling on. Medical scales, generally used in surgeries or hospitals, also need to be Class III approved.

We hope this article was of some use to you and assists you in being able to choose the right scale for you. However we are always available for more information or advice. Please feel free to visit http://www.scalesonline.co.uk for the latest information and offerings.