Orthopedic sofa: types, features, how to choose

Features and advantages of orthopedic sofas

When producing models with an orthopedic effect, instead of a furniture panel, special lamellas are most often placed at the base of the frame. Together with the mattress, they provide the required level of rigidity. This combination allows you to maintain the spine in the correct position, ensures relaxation of the muscles of the back and lower extremities.

An ordinary sofa gets pressed down over time, which causes poor posture and is accompanied by unpleasant sensations. After a night spent on such a bed, a person does not feel rested.

An orthopedic sofa bed has a number of advantages.

• Functionality.
• Compact when assembled.
• As a result of the transformation, a double sleeping surface is formed, suitable for daily sleep.
• The lattice base promotes good air circulation.
• The converting mechanism is highly reliable.
• Variety of models in design, shape, color, method of transformation.

However, it should be noted that such a product will cost more than a traditional model. You should not count on a therapeutic effect, since the orthopedic sofa serves only as a preventive measure.

Sofa for sleeping

In small one-room apartments, in which the same room plays the role of a bedroom and a living room, it makes sense to place universal furniture. It should be suitable not only for receiving guests, but also serve as a place for the owners to relax. In this case, you need to choose a sofa for daily sleep.

First of all, it must be practical and convenient. In addition, you need to pay attention to a few more parameters:

● To prevent bed linen from moving around on the sofa, it should be equipped with armrests on both sides. A suitable layout option is Eurobook, and for upholstery you can choose jacquard, flock or chenille.

● Before choosing a sofa for sleeping, be sure to ask what unit is installed on it. It is best to choose a spring option and it does not matter whether it is dependent or not.

● The frame of the sofa itself must be made of high-quality wood, and the niches can be made of either laminated chipboard or plywood. Particular attention should be paid to the linen department. It should not have any defects, otherwise the bed linen will be all in the puffs.

And one more recommendation regarding how to choose a sofa bed relates to its folding mechanism. It must have roller guides equipped with special wheels. Sometimes they are placed at the bottom of the sofa. It is best if the wheels are rubberized, as plastic ones scratch the floor covering. Don't think that this will completely protect it from damage. In any case, over time, the marks left by them on the floor will still become noticeable.

Types of fillers for orthopedic sofas

It will be easier to choose an orthopedic sofa after familiarizing yourself with the types of fillers. There are two versions.

The first group includes products with springs. They can be made in the form of independent elements or represent a system of blocks interconnected.

Each independent spring is attached to the sofa individually and placed in a separate case. The number of elements is at least 250 pieces per 1 m2. Springs of different elasticity are used, which allows you to create zones that differ in rigidity. At the top and bottom there are layers of natural or artificial material.

The independent design has an orthopedic effect, i.e. the spine maintains its correct position during sleep. The service life is 10-12 years.

As for the dependent spring block, connecting the elements to each other increases the strength characteristics of the product. However, the orthopedic effect is practically absent. The load on one spring causes a change in the angle of inclination of the entire surface.

The springless mattress is made from the following materials.

• Polyurethane foam. The foam structure of the filler consists of cells, which ensures free air movement, uniform weight distribution, and a low degree of deformation. The service period reaches 8 years.
• Natural latex. Combines softness and elasticity at the same time. Able to withstand significant loads, quickly restores its shape. The service life is at least 20 years.
• Artificial latex. It is obtained from polyurethane foam. Inferior to the previous type in terms of performance properties, but costs less. Can be used for 15 years
• Coconut fiber. Due to its high rigidity, coir is usually used in combination with other types of fillers. For example: in combination with latex layers.
• Memorifoam. Modern material is capable of “remembering” the contours of the body, and after removing the load, quickly returning to its original shape. Its disadvantage is low breathability.

Sofa blocks

People who are planning to purchase new upholstered furniture often wonder how to choose the right sofa for the living room so that it is not too soft. The answer is very simple - you need to purchase a product that has a springless block. They usually use foam rubber. It must be of high quality, quite dense and elastic, otherwise it will quickly sit out and then crumble. More expensive models now actively use thermoplastic or so-called “memory” foam, which was once developed for space purposes. The fact is that under the influence of temperature it can take on the outline of a human figure, which significantly reduces the pressure on the spine.

In one-room apartments, the sofa is used not only for receiving guests, but also for sleeping on it. Therefore, the question naturally arises: “How to choose a sofa for sleeping so that it is as convenient and comfortable as possible?” In this case, it is better to choose a product with a spring block, which is divided into two types: independent and dependent. In the first case, each individual spring has its own cover. If one of them breaks, the others continue to work, supporting the human body.

To find out what type of spring block is used in a sofa, you need to sit on it and place a cup next to you. If it continues to stand, it means that independent springs were used in this model.

Bed base

Mattress bases are divided into two categories.

The first includes flat solid surfaces. They are made from furniture panels, wood boards, fiberboard, and plywood. Their disadvantages:

• the significant weight of the base increases the total weight of the sofa;
• the solid bottom has high rigidity and cannot boast of orthopedic properties;
• during operation, it may be pressed through;
• air exchange is disrupted.

A sofa bed with an orthopedic mattress is usually equipped with a wooden or metal frame with slats. This option ensures normal air circulation, which avoids moisture accumulation. Special holders are used to attach the armor. The slats are elastic and highly reliable; in combination with a good mattress, they guarantee the correct position of the body and are ideal for sleeping.

The thickness of individual elements made of birch or beech is 15 mm, and the width can vary from 50 to 100 mm. They are alternated approximately every 20-70 mm. If you are using a mattress with springs, you should choose the minimum distance between the slats. For hard types, the optimal parameter is 50 mm.

Manufacturing materials

Anatomical sofas are made from different materials. The durability and strength of furniture depend on their quality. When making the frame of an orthopedic product, one of three types of raw materials is used.

Options for using semicircular sofas in modern interiors

The use of one or another raw material for the frame of sofas for sleeping is determined by the size of the furniture: small products are made from a homogeneous material, large models with transformation mechanisms are made from combinations of metal and wood, wood and plywood.

Wood

Metal

Plywood

Chipboard

The appearance of upholstered furniture depends on the upholstery. Since an orthopedic product is intended for daily use, textiles must be easy to care for, wear-resistant, durable, environmentally friendly, and hypoallergenic. A high-quality sofa is upholstered in the following types of fabrics:

1. Jacquard is affordable and comes in a variety of colors. This material is not strong enough, wears out quickly, and is subject to shedding. Therefore, it is recommended to use it in those rooms where there is the least sunny color.
2. Chenille is a durable and soft fabric that does not require special care.
3. Flock is very often used as upholstery for children's furniture due to its strength and wear resistance. It is also actively used for such types of upholstery as anti-claw, which are ideal for apartments with animals.
4. Matting is one of the most durable fabrics with a dense structure. Not very convenient to use due to its rigidity.
5. Velor is velvety to the touch, visually attractive, suitable as upholstery for living room furniture. It wears out quite quickly and requires careful use.
6. Leather (leatherette) is a durable, wear-resistant material that does not fade and does not require complex care. Uncomfortable for sleeping as the sheet slides on the furniture.

The best choice is mixed fabrics, which are stronger than natural ones, but at the same time quite environmentally friendly.

Jacquard

Chenille

Flock

Gozhka

Velours

Leather

Types of folding mechanisms

An important criterion for choosing a model for daily sleep is the principle of transformation. A sofa with an orthopedic mattress can be equipped with different types of transforming devices.

Below we discuss what types of mechanisms there are and evaluate their pros and cons.

• "Book". The seat is raised up until it clicks, and then lowered. The sleeping surface opens up like a book. The stock has a recess in the center. For normal operation, be sure to leave a gap between the wall and the back.
• “Click-clack.” It is an improved modification of the “Book” sofa. An intermediate tilt of the backrest and adjustment of the position of the armrests appear. The sleeping bed does not contain any cracks.
• "Eurobook". To recline, the seat is pulled out and the backrest is laid flat. A spacious bed is formed, consisting of two parts.
• "Accordion". The berth is made from the backrest and seat folded in half. The last part is rolled forward, and then the backrest unfolds. The result is a comfortable surface with no joints. It is worth foreseeing in advance the availability of free space (at least 1.5 m) in front of the sofa.
• "Cot". The folded bed is for the time being located in the interior space of the sofa, so a drawer for linen is not provided by the design. The seat is raised and the sleeping block is removed; after unfolding, a flat surface is formed. For regular use, it is recommended to choose the American Sedaflex model. It is distinguished by durability and reliability.
• "Pantograph" or "Tick-tock". The mechanism resembles the Eurobook sofa, but with one difference. The seat is raised and lowered in front of the sofa without moving on the floor. The sleeping place has a joint along. An additional section is hidden under the seat. It rolls forward along the guides and rises to the desired level using a loop. In this case, the bed is divided in the middle. Only corner structures are equipped with a compartment for bedding.

For daily use, it is better to choose the “Accordion”, “Sedaflex”, “Click-Click” models. They will provide a large surface without joints for a night's rest, the size of a double bed.

Main advantages

So, an orthopedic sofa bed is a universal piece of furniture that successfully combines the traditional qualities of a sofa for relaxation and the comfort of a bed.
It compares favorably with conventional models with foam rubber and springs by having a “correct” sleeping place, as well as a more reliable, simple and durable design. Perfect for a study, living room, bedroom, or guest room. When folded, it looks like an ordinary sofa, and when unfolded, it is a full-fledged single or double bed.

It is equipped with an orthopedic mattress, which is in no way inferior in characteristics to modern stationary beds. It perfectly supports the spine during a night's rest and promotes a more complete and comfortable rest.

Pros:

• comfortable sleeping place with a perfectly flat surface;
• the mattress provides comfortable support to the spine, which gives the body the correct position while resting;
• It is light in weight, which makes it easy to move it around the room;
• mattresses, as a rule, are made of high-quality materials that do not absorb excess moisture and odors;
• has a massage effect that helps you relax better after a working day;
• easy to care for;
• equipped with convenient folding and unfolding mechanisms.

Frame

In the task of choosing a reliable sofa with orthopedic properties, you should not miss such an element as the frame. The base material is wood or metal.

The wooden frame is strong and durable. Oak, beech, birch, and pine are used to make it. However, wood is sensitive to changes in humidity and temperature, has a lot of weight, and gives the product a massive appearance. An important point is the high cost. Products made from plywood with a thickness of 12-25 mm are considered cheaper.

The metal structure is not sensitive to environmental conditions and will cost the buyer less. As protection against corrosion, the surface of the elements is covered with a special layer: chromium, nickel, polymer composition. Aluminum alloys, carbon and alloy steels are used in furniture production. The profile thickness is at least 3 mm, and the diameter is 35 mm.

According to their configuration, products are divided into straight and angular.

The first option is worth choosing for small rooms. Once unfolded, only 2 people can fit on its surface.

For spacious rooms, you can purchase a corner design. Such sofas have impressive dimensions and take up a lot of space even when assembled.

Additional equipment

The presence of additional functions in the product will certainly please the buyer. However, such options should really be necessary, otherwise it will be a waste of money.

• A spacious box for bedding is considered a good addition to upholstered furniture. It is usually located under the seat, and in a corner design it is located in the side module.
• A small table with shelves will allow you to place books and magazines, a lamp, glasses with drinks, and decorative elements at hand.
• The built-in music center will allow you to enjoy your favorite tunes at any time. To do this, just connect a flash drive or mobile phone, and the speakers and subwoofer will provide sound quality.
• Cup holders with a cooling effect keep drinks warm during the hot season.
• The phone is charged wirelessly; just place the mobile device on a corner surface or armrest.
• Soft lighting will replace the night light and will not interfere with watching TV.
• The armrests conveniently hide a minibar, drawers or shelves for useful items.

An orthopedic sofa will help you enjoy a night's rest, relieve stress, and maintain your health.
If purchasing a product involves financial difficulties, then you can limit yourself to a mattress with similar properties. © 2021 Furniture-one.ru — Copying materials is strictly prohibited.