Posted July 1st, 2014
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Wool

Tag Archives: bed

Wool

[caption id="attachment_471" align="aligncenter" width="640"] "Flock of sheep". Licensed under Public domain via Wikimedia Commons.[/caption] Wool The simplest definition of wool is hair grown by sheep. It now includes hair from several types of goats as well as llamas. Wool is one of the oldest fibers used by humans, and sheep are among the earliest domesticated animals. From the many breeds of sheep come many varieties of wool, offering many choices to mattress manufacturers and their...

Gel

Infusion of bedding foams with gel was first used in Europe, and is now widely used in the United States. Gel infusion was first introduced to modify the support properties of the foam. Later it was promoted as making memory foam cooler. What is gel? Gel can be called a semi-solid. It is both solid and fluid. The International Union of Pure and Applied Chemistry defines it as this: “Gel: Nonfluid colloidal network or polymer network that is expanded throughout its whole volume by a...

Mattresses, Beds, and How We Sleep

by Wesley Vaughn   [caption id="attachment_342" align="aligncenter" width="397"] Sealy Mattress and Box Spring[/caption]   It is common knowledge that we need sleep, and that—for the most part—several factors determine whether and how we sleep. Among these factors are time of day, how tired we are, physical condition, medication, diet, amount of light, noise, vibration and motion, warmth and cold, pain and comfort. Even knowing this much, it is easy for many people to...

Quality Sleep: How to Get a Night of Rest and Restoration

by Wesley G. Vaughn If someone tells you, "It's not how long you sleep, but how well you sleep," they're half right. It's both. Research studies show us that quantity and quality of sleep are correlated and work together. We cannot have quality sleep unless we have enough sleep. On the other hand, staying in bed for a certain amount of time does not automatically provide us with much needed rest, relaxation and restoration. Sleeping long but not sleeping well may be called "Empty Sleep...

Benefits of Sleep: The Importance of Rest

Proper rest, including quality sleep, is vital to our health and well-being. It is not only an issue of personal health, but one of safety. The Department of Transportation has regulations limiting the amount of time commercial drivers can operate their vehicles without time off for rest. Numerous airline, maritime and industrial accidents have been blamed on operator fatigue. Lack of rest also affects workplace efficiency. Office workers sometimes nod at the desk, with a long string of one...

Adjustable Beds: Adjusting for Health and Comfort

By Wesley Vaughn   Adjustable Beds: Adjusting for Health and Comfort When adjustable beds became available for home use, they were commonly called “hospital beds.” This was only natural, since until that time adjustable beds were primarily used in hospitals. The first adjustable beds were beds with adjustable side rails, first used in English hospitals in the early 1800s. Then beds could be tilted with either the foot high (Trendelenburg position) or the head high...

The Great Mattress Cover-up

By Wesley Vaughn [caption id="attachment_270" align="aligncenter" width="480"] Cover of WJ Southard Archetype mattress[/caption] Ever since the transition from woven sleeping mats, mattresses have been covered. Whether filled with sawdust, straw, or feathers, a cover—also called ticking—defined the shapes and dimensions of the earliest mattresses. The role of the cover was to hold the loose materials in place. The first cover materials were whatever was available where the mattresses...

Microcoils

[caption id="attachment_199" align="aligncenter" width="242"] Leggett & Platt "Softouch" Microcoil[/caption] Definition Microcoils (or minicoils) are coils which are smaller than standard innerspring coils. Innersprings are usually 6” to 8” high. Some microcoils are 4” high, but most are much shorter, usually 1” to 2½” high. They are also narrower and made with lighter gauge wire. Some microcoils are only ¾” tall. At least one supplier calls the shorter ones...

Mattress Foams – Part 2

(Continued from Part 1) The three major kinds of foam used in mattresses are polyurethane foam, visco-elastic memory foam, and latex foam. Each kind of foam has variations. First, there are different ingredients in these foams. Then there are different densities and firmness levels. Now gel is infused into different foams to add desired characteristics. Polyurethane Foam Polyurethane (PU) foam is made by linking large molecules, usually isocyanates, to each other with modified oil...

Spring to Sleep

What kinds of springs are in your mattress? Metal Springs The best selling mattresses over time have been innerspring mattresses. The first mattress springs were adapted from buggy seat springs. These springs are called Bonnell coils. For a long time, they were the only kind of springs used in mattresses. Now there are several types of innerspring coils. The major kinds are Bonnell, Offset, Continuous and Pocket. Within each of these kinds are variations. Each type of innerspring has its own...



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