Sliding down in a chair means ending up further forward on the seat without meaning to, with the back losing its support or with the need to settle back into position. To understand what to assess, you need to distinguish the starting position from what happens during rest or an adjustment. Dimensions, supports and the quality of the movements should be considered together: a riser recliner chair with integrated care features must be proportioned to the person and accompany them through the transitions between positions.
In brief
To describe sliding, distinguish how the person settles into the chair from what happens during an activity, a break or an adjustment. Note the initial points of support, the movement under way and the moment when the body’s position changes. Sollevita’s seat and functions come into the comparison on these concrete aspects, without blaming everything on the upholstery or promising that a slow movement prevents any loss of position.
What we mean when we say “they slide down in the chair”
The phrase can describe different situations. The person might already be sitting very far forward because they cannot comfortably reach the backrest. Or they might start off well supported and end up near the edge after a break. In other cases the change is noticed while the backrest is being reclined or while returning to the seated position.
These observations should be kept separate. In the first case, what matters above all is understanding how the space on the seat is being used; in the others, what happens between the starting position and the next one also matters. The description is not enough to establish a cause, but it makes it possible to ask more precise questions.
Sliding on the seat is not the same as moving together with the chair. During the rise function, for example, the seat accompanies the pelvis upwards and forwards to prepare for standing up. The intended movement of the structure must be distinguished from the involuntary shift of the body relative to the surface it rests on. [1]
First question: does it happen straight away, during rest or during movements?
The first useful piece of information is not “how much they slide”, but when it is noticed. Observe what happens during usual activities, without repeating an uncomfortable situation to demonstrate it.
| Situation observed | Useful information to gather |
|---|---|
| The person settles very far forward straight away | Whether they can reach the backrest, rest their feet and use the armrests without settling for an uncomfortable compromise. |
| The position changes during a break | What activity they were doing, which supports they were using and what discomfort they report. |
| The shift appears during an adjustment | Which part of the chair was moving and from which position the movement had started. |
| The change is noticed when coming back from rest | Whether the body finds its usual supports again and who is operating the handset. |
This table organises the account: it is not a postural test. A sentence such as “she starts with her back supported, then asks to be repositioned after coming back from the rest position” is already more useful than “this chair makes people slide”.
The user’s own voice counts too. They may say that the edge is bothering them, that they have to reach for the headrest or that their foot does not find the support they want. The person providing care adds what they see, without automatically putting their own impression in place of what the person feels.
When the starting position is already far forward
If the person is already very far forward before the activity, describe the starting position without automatically calling it sliding. Can they use the backrest, armrests and foot support as intended? Which support do they stop using? This is information to report, not instructions for moving them back or adjusting the seat by trial and error.
Sollevita offers seat widths of 52 or 63 cm and three seat depths. [1] This information helps you discuss whether the proposed configuration matches the supports described; it does not assign a size based on age and does not, on its own, identify the cause of the shift.
Say whether the person was already far forward when they sat down or whether you saw them change position later. If you did not see the beginning, write that down. “I found her near the edge” does not make it possible to establish either when it happened or which part of the movement played a role.
The aim is for the person to feel welcomed and supported, not forced to adapt to the chair. In Sollevita’s construction and adjustments, the dimensions are part of the same design as the movements: fitting the chair to the person comes before finding the preferred position.
What changes during an adjustment
When the shift appears during an adjustment, the account should cover the starting point, the part that is moving and the support that changes. “It happens when reclining” is a first clue; “her back loses contact while the backrest is moving” makes the technical question more precise, without proving a cause.
In Sollevita, the adjustments are designed with slow, smooth and gradual movements, to accompany the person through changes of position. This gradual approach goes hand in hand with the possibility of stopping the movement in the desired position, in line with how the chair is designed to operate. [1]
There is no need to measure the speed of the motor. It is more useful to report whether the shift is noticed during the adjustment or only at the end, who is operating the handset and whether the person asks for the movement to stop. Do not repeat the manoeuvre just to capture a missing detail.
Distinguish the intended movement of the structure from the change of the body relative to the supports. The Sollevita Team can explain which function had been activated; those who look after the person assess the support needed. A product demonstration video does not automatically reconstruct what happened to the user.
Design choices, however, do not replace checking the individual supports. When the body keeps shifting in an unwanted way, you need to understand what is happening: do not assume that slowing down further or increasing the angle will be enough.
Identifying the movement without deciding on the correction yourself
In tilt-in-space, the seat and backrest tilt together while keeping their opening angle; in recline, by contrast, the angle of the backrest relative to the seat changes. [1] Recognising the difference helps describe which adjustment was under way, not decide on your own which one will prevent sliding.
Keeping the mechanical relationship between seat and backrest does not mean immobilising the body. The actual points of support also depend on the starting position and on any additional supports. If the need concerns a specific postural difficulty, the appropriate movement should be identified together with those who look after the person.
For the full technical comparison, the guide on the difference between tilt-in-space and recline remains useful. Here the question is narrower: is the change you are observing happening while the backrest angle is being changed, or while the whole seat unit is tilting?
What has changed between the person and the seat
Before attributing the shift to the chair, describe the surface actually in use. Has a sheet been added? Has a cushion been changed? Is the difficulty reported with certain clothes or during a particular activity? These are circumstances to note down, not comparisons to set up by removing a necessary support.
A protective cover or an added cushion is also part of the surface actually in use. In your description, state what lies between the person and the seat and whether the position changed after something was added or replaced. Do not automatically blame the fabric, and do not choose a non-slip cover without checking that it is compatible.
A prescribed support deserves a different assessment from a decorative cushion added to fill a gap. The Swiss Paraplegic Centre approaches complex seating problems by considering the person, wheelchair, cushions and backrests together. This is a reference to the importance of assessing the whole picture, not a validation of the Sollevita chair. [2]
What to clarify with the Sollevita Team
For an initial consultation, three pieces of information are useful: the seat currently in use, the moment when the shift is noticed and what the person would like to make more comfortable. Add any measurements already available and mention any supports in use, without having to fill in a full clinical report.
The conversation can start from a positive goal: “I would like to rest with my back supported without constantly asking to be repositioned.” The Sollevita Team links this need to the product’s depths, widths, supports and movements. Support by video call can help you understand the controls; any trial should be organised around activities that are appropriate for the person.
If someone who cannot do it on their own needs to be repositioned, do not improvise by pulling on their arms or trying to drag them. Choosing aids and the way care is provided call for appropriate skills, as Suva also points out in its materials on moving and handling people. [3]
Pain, skin problems, marked asymmetry or loss of the ability to maintain a seated position also require a healthcare assessment. There is no need to wait until you buy a new chair to report these difficulties. [2]
Reference sources
[1] Sollevita / La Castellana — Product documentation
Features taken from the documentation supplied to the editorial team; the link points to the product page, not to a clinical verification.
[2] Swiss Paraplegic Centre — Wheelchair Seating Centre (in French)
[3] Suva — Smart moving and handling in care and support work (in Italian)
The healthcare sources support the principles mentioned; they do not recommend or certify Sollevita. Tables and examples were prepared by the editorial team; they are not clinical tests or documented cases.
The person comes before the chair
Tell the Sollevita Team how you would like to feel when sitting and resting, and at which moments the current supports are not comfortable. Explore mobility needs and daily care: the conversation helps you assess measurements and adjustments together, clearly and without pushing you into a choice.
