CN101716111B

CN101716111B - Sickbed surface for exchanging clothes, trousers, bed sheets and mattresses for patient without moving patient

Info

Publication number: CN101716111B
Application number: CN 200910115885
Authority: CN
Inventors: 艾勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-04
Filing date: 2009-09-04
Publication date: 2013-09-11
Anticipated expiration: 2029-09-04
Also published as: CN101716111A

Abstract

The invention relates to a sickbed surface for exchanging clothes, trousers, bed sheets and mattresses for a patient without moving the patient, which is applied to a patient in a grave condition. The sickbed surface is divided into a plurality of parts, wherein each part forms a sickbed surface block; the sickbed surface is formed by combining the sickbed surface blocks; and each sickbed surfaceblock can be independently lifted, adjusted and locked. The sickbed surface of the invention enables objects for exchanging to obtain space for passing through by using the characteristic that the sickbed surface block can be independently lifted, adjusted and locked, thereby exchanging the clothes, the trousers, the bed sheets and the mattresses for the patient.

Description

A kind ofly do not move patient and can change the bed surface of the sick bed of clothing sheet and cotton-padded mattress for patient

What the present invention relates to is a kind of bed surface of sick bed, particularly relates to a kind ofly not moving the bed surface that patient can change the sick bed of clothing, sheet and cotton-padded mattress for patient for what the critical patient used.

Clothing, sheet and the contaminated situation of cotton-padded mattress take place through regular meeting in the critical patient in the process for the treatment of and rehabilitation, therefore need often to change, and will change repeatedly sometimes even within one day.Yet the patient who is in critical state nearly all can not take care of oneself, and the work of clothing, sheet and cotton-padded mattress of therefore changing is generally all finished by the nursing staff.

Changing clothing, sheet and cotton-padded mattress to patient is not a nothing the matter, because patient lies on a bed, its health is most of to be close to bed surface, as patient body and bed surface not being separated, the article that are replaced just can't be close to this part position of bed surface by health, and replacing can't be carried out.Therefore conventional way is to move patient's health or allow patient overturn on one's sick bed so that patient body leaves the bed surface of being close to originally, allow be replaced thing be able to by, thereby finish the replacing process.If patient body weight is heavier or nursing staff's strength hour, move or the patient that overturns is the thing of a difficulty, particularly under the situation of having only a nursing staff, change sometimes and just can't carry out.Also has a kind of situation, for some critical patient, its position of getting be have desired, do not allow to move arbitrarily or overturn, otherwise can cause that patient is painful greatly, even bad consequence, run into this situation, changing clothing, sheet and cotton-padded mattress at the sick bed of hospital's use at present for patient is exactly a very difficult thing.

The characteristics of the present invention patient that can not move or overturn exactly, clothing, sheet and the cotton-padded mattress that patient is replaced is able to by that part of bed surface of being close to patient body, thereby finishes whole replacing process.

The present invention is based on that following principle realizes: because we know, that part of the bed surface why article that are replaced can't be close to by patient body, be not to be replaced the space that article pass through because allow, and the space that will pass, patient body leaves this part bed surface, or allows this part bed surface leave patient's health.Because the sick bed of hospital's use at present, bed surface is an integral body and connects with the bed bulk phase, if must wholely break away from away from patient body, to make patient body will be in vacant state like this, that is impossible, because bed surface can not initiatively leave, so only move or the patient's that overturns health makes it break away from the space that the bed surface be close to originally passes.Because being the methods that adopt a part part to pass through, the article that are replaced finish whole replacing process, according to this reason, if we can make the bed surface of sick bed is not that all just part or part initiatively break away from patient body, so both can obtain to change the space that thing passes through and don't can make patient's integral body unsettled, do like this and equally also can obtain to be replaced the space that thing partly passes through, make this part reinstatement then by a part, again with the local patient body that initiatively breaks away from of adjacent another part bed surface, to obtain to be replaced the space that thing passes through, so repeatedly, equally also can finish whole replacing process.

Process and principle below in conjunction with the description of drawings replacing:

Fig. 1 is the vertical view of patient couch top.

Fig. 2 is that patient lies in the process sketch map that more changes the sheet on this bed surface.

Fig. 3 is the schematic diagram of bed surface piece liftable, adjusting and locking.

From Fig. 1 we as can be seen, the bed surface of this sick bed is not an integral body, but as required and create conditions and be divided into several parts.We claim that each part is a bed surface piece, and the characteristics of this bed surface piece are that each bed surface piece can slide up and down along vertical direction, and can be locked in the position of needs.

Fig. 2 is that patient lies in the sketch map that more changes the sheet on this bed surface, 1 expression patient's health among the figure, the sheet that 2 expressions are replaced, the bed surface of 3 expression sick beds, and 3-A, 3-B ... 3-X represents to form one of them bed surface piece of this bed surface.Under usual situation, these bed surface pieces are combined into a smooth bed surface, patient overlies and is as good as with lying on the common sick bed, then carry out by the following method when needing to change: a contaminated sheet will be changed such as us, its operational approach is at first this bed surface piece of 3-A to be avaled and pin, allow its health that breaks away from patient to form certain space, in this space, sheet is rolled, and then 3-B avaled and pin, make it break away from patient body and form certain space, the sheet of rolling is pushed this space, and then 3-A rise restored to the original state, in the space that 3-B forms, continue sheet is rolled again, and then 3-C avaled and pin, the sheet of spooling is sent into the space that 3-C forms, and then 3-B is risen ... sheet can be changed so repeatedly.As change clean sheet as long as according to above opposite method operation.

Bed surface piece 3-A, 3-B ... each piece of 3-X is lift adjustment and locking separately all, and this lift adjustment and the available several different methods of locking realize, for example methods such as machinery, electromagnetism, hydraulic pressure, pneumatic and permanent magnetism.Now describe with a kind of mechanical method, see Fig. 3.

In Fig. 3,3-A represents to form wherein bed surface piece of bed surface, 3-1 represents slideway, this slideway has several at each bed surface piece, the effect of slideway is that each bed surface piece is had only to slide up and down this degree of freedom 3-2 along vertical direction be stage clip, its effect is that the bed surface piece is propped, under normal circumstances each bed surface piece all is in the state of being propped at ordinary times, it is that a sour jujube bar 3-4 is a ratchet that whole like this bed surface just is rich in certain elasticity 3-3, and their effect is that ratchet can hook the sour jujube bar when the bed piece need be lockable; 3-5 is extension spring, and its effect is to make ratchet be in normally open at ordinary times; 3-6 is extension spring (its active force is greater than the 3-5 extension spring); 3-7 is drag-line, and 3-8 is hook; The effect of this three samples thing is that the back ratchet will be in closure state on cable pull and the hook, all can hook the sour jujube bar at any time.This cover machine control unit is that such operation principle is such: because each piece has been fixed several pipes and inserted in the slideway that is fixed on the bedstead, each bed surface piece just can only move up and down along the slideway direction like this, under the effect of spring 3-2, the bed surface piece is in the state of being propped at ordinary times, all bed surface pieces are combined and are formed a whippy bed surface, when the needs piece sinks and pin, at first strain the drag-line of this bed surface piece and hook, press this bed surface piece this moment again, letting go is lockable, need how deeply then what to be pressed, when resetting, earlier the drag-line hook is unclamped by needs, the bed surface piece is pressed slightly, by power, the bed surface piece namely can rebound under reducing gradually then again.Realized that thus each bed surface piece all can avale separately and pin, finish change thing by after the function that can in time reset again, more change jobs and can carry out thereby make.

Claims

1. the patient that need not move or overturn just can replace patient change the bed surface of the sick bed of clothing, sheet and bedding, it is characterized in that bed surface has been divided into several bed surface pieces, but each bed surface piece free lifting, thereby make the local gap that forms of part bed surface and patient body, make be replaced thing be able to by, combine bed surface into whole sick bed by such bed surface piece.

2. the bed surface of sick bed as claimed in claim 1 is characterized in that each bed surface piece lifting separately, adjusting and locking.

3. as the bed surface of the sick bed of claim 1 or 2, the lifting of each bed surface piece, adjusting and locking adopt machinery, electromagnetism, hydraulic pressure, pneumatic or permanent magnetism to be achieved.