CN207708114U - A kind of airbed of medical anti-cotton-padded mattress - Google Patents

Abstract

The utility model is related to a kind of airbeds of medical anti-cotton-padded mattress, include mainly a controller and a set of mattress；The mattress includes three layers, and sensing layer, surge layer and turn layer are fixed by velcro dynamic adhesion between layers；Controller mainly controls the surge layer in mattress and turns over the inflation/deflation in layer, and acquisition and the pressure change data for analyzing sensing layer, judges patient's sleep quality and turns over situation.The utility model can carry out patient the body massage of interval, promote blood circulation, and assist patient to turn over, effectively prevent bedsore, significantly reduce the amount of labour of medical staff.

Description

A kind of airbed of medical anti-cotton-padded mattress

Technical field

The utility model is related to a kind of airbeds of medical anti-cotton-padded mattress, are suitable for medical instrument and medical auxiliary equipment technology Field.

Background technology

For the undesirable patient of limb activity, lies down be easy in bed so that the certain positions of body are by duration for a long time Compressing and lead to the generation of bedsore, therefore, medical staff must stir or pat often patient and suffer oppression to change patient body Position, so not only increase the nursing intensity of medical staff, and need to take fixation postures or should not be through for certain The patient for often changing position is not applicable.In addition, since different patient body weights differ greatly, identical the blowing pressure is for weight Patient due to the pressure to mattress it is big, mattress can then feel softer, influence counteracting bedsores effect, and lighter for weight Patient can then feel that mattress is too hard, less comfort, therefore the air pressure needs in the mattress of patient are voluntarily adjusted according to the impression of itself Section.Medical air-inflated mattress has been developed in the prior art, using internal gas pipeline even numbers pipe and singular pipe replace inflation come It is in undulation to make mattress surface, and with the position that auto-changing human body is contacted with mattress surface within interval time, but patient is still It so needs to turn over the help of medical staff, and there is still a need for the lifes that medical staff regularly checks the patient in each ward Whether normal manage feature.In order to mitigate the workload of medical staff, urgent need can monitor patient's physiologic information in real time, and can be effective Bedsore is prevented, the mattress for helping patient to turn over.

Utility model content

The utility model aim is to provide a kind of airbed of medical anti-cotton-padded mattress, and it is special which can monitor patient's physiology in real time Sign assists patient to be turned in the case of no medical staff, effectively prevent bedsore.

To achieve the above object, the technical solution of the utility model is：

The utility model is related to a kind of airbeds of medical anti-cotton-padded mattress, include mainly controller and mattress；The controller Main includes the touch screen control for human-computer interaction, 4 road air flue controls and the acquisition of 1 road physiological signal and reception control；Institute It states mattress and is divided into three-decker, first layer is sensing layer, and the second layer is surge layer, and third layer is to turn over layer, is led between layers It crosses velcro dynamic adhesion to fix, convenient for dismounting and washing and inspection.

The sensing layer is used to monitor in real time the sleep quality of patient, carries out vital sign detection etc.；The sensing layer Internal order is integrated with multiple pressure sensors, forms sensor array, is evenly distributed on sensing layer material internal；The sensing Layer due to be the mattress first layer, contact nearest one layer with patient, therefore its material is using more micro-porous permeable materials, really It protects patient and keeps clear air, the growth of anti-pathogen with mattress contact site.

The surge layer is the middle layer of the mattress, the main air bag that can intersect comprising two-way.Air bag after intersection can It is enclosed in air bag packaging bag, the tracheae of only each air bag is outside air bag packaging bag.Every road air bag is by a tracheae It is connected to several balloon segment compositions being mutually parallel.The balloon segment is divided into three sections, by short and small connection tracheae between often saving Connection.It is inflatable and deflatable by respective air bag tracheae interval after two-way air bag intersects, minor fluctuations are formed, it can be to patient not It is massaged, is promoted blood circulation with position.

It is described to turn over the bottom that layer is the mattress, it is mainly used for that patient is assisted to turn over.Above the turn layer It is smooth pad face, bottom surface is formed by three sections, and intermediate is that horizontal segment is smooth pad face as above the turn layer, Both sides are wrinkle sections.It is described to be communicated with snorkel per side wrinkle section, it can the ventilation in snorkel.When not ventilating, two wrinkle sections It is horizontal, horizontal heelpiece is formed with interlude；After ventilation, the wrinkle section on both sides expands, and horizontality becomes on both sides Square flexuosity, bending angle maximum is up to 40 degree, to help patient to turn over.

Sensor array in the sensing layer in the controller 1 tunnel physiological signal collection and receive control section Connection.

The air bag tracheae of the surge layer and it is described turn over floor wrinkle section snorkel respectively with 4 tunnels in the controller Air flue control pipe is connected.The controller can control air pump to ventilate and deflate the 4 road air flue control pipe.

The length of balloon segment in the surge layer with it is described turn over layer three sections of bottom surface it is close, the balloon segment often save and The wrinkle segment length is identical, and resistance is smaller when wrinkle section forms bending because of ventilation, and patient is facilitated to turn over.

The sensing layer thickness has 1cm, and surge layer and turn layer thickness respectively have 6cm, therefore the overall thickness of the mattress has 13cm.Long 2m, wide 0.9m.

Pressure data on the array of pressure sensors is collected by the controller, and the controller can pass through analysis Software analyzes energy expenditure, sleep related parameters, awakening time, awakening number and Sleep efficiency etc..

A kind of airbed of medical anti-cotton-padded mattress of the utility model description, the good effect having are as follows：(1) on mattress Pressure change, controller caused by breath rhythm acquire number pressure when the pressure sensor of sensor layer distribution can pass through sleep According to analyzing the sleep quality of patient.(2) patient can be reminded to turn over by the variation of pressure, the turn layer of mattress can assist patient Complete turn action.(3) surge layer is formed bed body fluctuation, is massaged patient, not only prevent cotton-padded mattress by the inflation/deflation of interval The generation of sore, and patient's different parts are slightly massaged, it promotes blood circulation.

Description of the drawings

Fig. 1 the utility model mattress construction figures.

Fig. 2 the utility model mattress sensing layer structure charts.

Fig. 3 the utility model mattress surge layer structure charts.

Fig. 4 the utility model mattress surge layer composed structure schematic diagrames.

Fig. 5 the utility model mattress surge layer vertical views.

Fig. 6 the utility model surge layer side views.

Fig. 7 the utility model mattresses turn over layer structure chart.

Fig. 8 the utility model turns over layer ventilation flexuosity figure.

Fig. 9 the utility model turns over layer ventilation bending schematic side view.

Figure 10 the utility model controller architecture figures.

Wherein：1- sensing layers, 2- surge layers, 3- turn over layer, 4- controllers, 101- sensor arrays, one gas of 201- air bags Pipe, two tracheae of 202- air bags, 203- balloon segments, 204- connection tracheaes, 205- air bags, 206- air bag packaging bags, 301- snorkels Face, 401- touch screens are padded in one, 302- snorkel two, 303- wrinkle sections, 304- horizontal segments, the upper layers 305-, and the control of 402- air flues connects Mouthful, 403- pressure signal acquisition control interfaces.

Specific implementation mode

The utility model is done with reference to embodiment and attached drawing 1-10 and is further explained.The following example is only used for Illustrate the utility model, but is not used to limit the scope of the utility model.

It is the overall structure of mattress in the utility model as shown in Figure 1, main includes three layers, and first layer is sensing layer 1, is passed Multiple sensors are orderly equipped on sense layer 1, form sensor array 101, as shown in Figure 2.The second layer is surge layer 2, side Two air bag tracheaes are drawn in face, are two tracheae 202 of one tracheae 201 of air bag and air bag, as seen in figures 3-6, each air bag gas respectively Pipe corresponds to air bag 205 all the way.Multiple balloon segments 203 being mutually parallel can be staggeredly spaced mutually embedding on two-way air bag 205, then be used The encapsulation of air bag packaging bag, only air bag tracheae 201 and 202 nozzles are outside.Each balloon segment 203 has three sections, and three is intersegmental by short Narrow connection tracheae 204 connects.Third layer is to turn over layer, and the structure of the upper and lower surface of this layer is different, and it is smooth that face 305 is padded on upper layer , and lower layer's width direction points three sections interlude be horizontal segment 304, low both sides are wrinkle sections 303, and wrinkle section has been respectively communicated with Snorkel 1 and snorkel 2 302, as shown in Figure 7.Entire mattress is controlled by controller 4, and patient lies on mattress When, the sensing layer 1 of mattress perceives the body weight pressure of patient, and the pressure signal acquisition control interface 403 on controller 4 can acquire pressure Force information analyzes the action situation of patient by the variation of pressure, such as whether having turn action, if the time is dynamic without turning over for a long time Make, then can send out prompting, patient is prompted to turn over.The pressure change discriminatory analysis patient that breathing generates when being slept simultaneously by patient Sleep quality, auxiliary diagnosis is served to doctor's analysing patient's condition.Patient lies in bed for a long time, and body is easy poor blood circulation, The second layer surge layer 2 of mattress connects one tracheae 201 of air bag and two gas of air bag by the air flue control interface 402 on controller 4 Pipe 202 is inflated or deflates to air bag 205.Since two-way air bag 205 is that staggeredly, another way is put when inflation all the way Gas so alternately reaches the fluctuation of the different location of entire mattress, and generating interval to the contact site of patient and mattress presses Power achievees the effect that massage, promotes blood circulation, and prevents bedsore from being formed.Patient needs to turn over after maintaining a posture for a long time, bed The third layer of pad, which turns over layer 3, can assist patient self to turn over, and patient can start turn control by touch screen 401 on controller 4, The air flue control interface 402 in controller 4 connects snorkel 1 or snorkel 2 302 at this time, and is inflated to snorkel, folding Section 303 of wrinkling forms the state being bent upwards due to being expanded after inflation, as shown in FIG. 8 and 9, disease is pushed when wrinkle section 303 is bent People, to assist patient to complete to turn over.It needs to turn over toward which side, just be inflated toward the wrinkle section 303 on which side.

The utility model can effectively prevent bedsore, promote patient blood cycle, help patient to turn over, and can analyze patient and sleep Dormancy situation largely alleviates the workload of medical staff, is very beneficial to the physical recovery of patient, and is provided to doctor Auxiliary diagnosis.

Those skilled in the art of the present technique are appreciated that unless otherwise defined all terms described in the utility model have Have identical as the understanding meaning of those of ordinary skill in the utility model fields.It is preferable that the foregoing is merely the utility model Specific implementation case, the case study on implementation that those of ordinary skill in the art are obtained under the premise of without creative work, all Belong to the scope of protection of the utility model.

Claims (8)

1. a kind of airbed of medical anti-cotton-padded mattress, it is characterised in that：Include mainly controller and mattress；The controller mainly wraps It includes the touch screen control for human-computer interaction, 4 road air flue controls and the acquisition of 1 road physiological signal and receives control；The mattress It is divided into three-decker, first layer is sensing layer, and the second layer is surge layer, and third layer is to turn over layer, passes through magic between layers Patch dynamic adhesion is fixed；The sensing layer is orderly integrated with multiple pressure sensors, forms array of pressure sensors, uniformly It is distributed in sensing layer material internal；The surge layer includes the air bag that two-way can intersect；Air bag after intersection is enclosed in air bag encapsulation In bag, the tracheae of only each air bag is outside air bag packaging bag；It is smooth pad face above the turn layer, bottom surface is by three sections Composition, it is smooth pad face that intermediate, which is horizontal segment, as above the turn layer, and both sides are wrinkle sections；It is described to be rolled over per side Wrinkle section is respectively communicated with snorkel.

2. a kind of airbed of medical anti-cotton-padded mattress according to claim 1, it is characterised in that：The roads the surge layer Zhong Mei Air bag is connected to the balloon segment that several are mutually parallel by a tracheae and forms；The balloon segment is divided into three sections, often save between by Short and small connection tracheae connection.

3. a kind of airbed of medical anti-cotton-padded mattress according to claim 1, it is characterised in that：The every side folding for turning over layer Wrinkle section is respectively communicated with snorkel.

4. a kind of airbed of medical anti-cotton-padded mattress according to any one of claims 1 to 3, it is characterised in that：The wrinkle section It expands, is become from horizontality to flexuosity above both sides, bending angle maximum is up to 40 degree after being ventilated by snorkel.

5. a kind of airbed of medical anti-cotton-padded mattress according to claim 4, it is characterised in that：Sensing in the sensing layer Device array in the controller 1 tunnel physiological signal collection and receive control section connect.

6. a kind of airbed of medical anti-cotton-padded mattress according to claim 1 or 5, it is characterised in that：The gas of the surge layer Capsule tracheae and the wrinkle section snorkel for turning over floor are connected with 4 road air flue control pipes in the controller respectively.

7. a kind of airbed of medical anti-cotton-padded mattress according to claim 6, it is characterised in that：Air bag in the surge layer The length of section is close with three sections of the bottom surface for turning over layer, and the balloon segment often saves identical as the wrinkle segment length.

8. a kind of airbed of medical anti-cotton-padded mattress according to claim 1 or claim 7, it is characterised in that：The sensing layer thickness There are 1cm, surge layer and turn layer thickness respectively to have 6cm, the long 2m of the mattress, wide 0.9m.