CN107468407A - A kind of heating system and its control method for buttocks - Google Patents

Abstract

A kind of heating system for buttocks, including induction installation, including it is located at the sensing part on pollution discharge cover surface；Heater, including warm-air drier and the warm wind flow dividing structure that is connected by airduct with the warm-air drier, the warm wind flow dividing structure are used to blow the buttocks of the warm wind that the warm-air drier provides towards human body；Wherein, the warm wind flow dividing structure includes main part and is located at the sealing at the main part both ends, and the middle part of the main part is provided with chamber, and the inner surface of the main part is provided with multiple splitter boxs of the outer surface depressions of the main part；System controller, it is connected respectively with the sensing part, the warm-air drier, the system controller controls the warm-air drier work according to information caused by the sensing part.And a kind of control method of heating for buttocks, using heating system described above, the system controller produces after sensing according to the sensing part or feedack controls the warm-air drier to start.

Description

A kind of heating system and its control method for buttocks

Technical field

The present invention relates to medical care, in particular to a kind of heating system and its controlling party for buttocks Method.

Background technology

At present, in the market has a kind of stool and urine automated processing system, and it designs and risen primarily directed to handicapped people To the effect for the stool and urine for automatically processing handicapped people, its generally include stool and urine automatic processor and with stool and urine from The matching used closet of dynamic processor；The stool and urine automatic processor is typically provided sewage disposal barrel, negative pressure device, hot water apparatus, heat Wind apparatus and control device, the accommodating stool and urine from human body discharge of the sewage disposal barrel, the sewage disposal barrel are connected with size by valve Bedpan；The closet is typically then provided with excreta collection area, hot water delivery pipe and hot blast efferent duct.The hot blast efferent duct passes through heat Airduct is connected with hot air apparatus, at the shitting place and urine for drying user.

But the hot air apparatus in existing stool and urine automated processing system carries out heat blow using hot blast efferent duct, It can only be dried in smaller range, warm body.Especially existing system generally use washing cleaning, easily causes not baking completely The problem of dry, and the control of existing hot air apparatus not experience by intelligence, reduction patient comfort.

The content of the invention

The invention provides a kind of heating system and its control method for buttocks, it is intended to improves existing warm air system In the presence of incomplete drying, control the problem of not intelligent.

What the present invention was realized in：

A kind of heating system for buttocks, including pedestal, for being connected with human body plummer；Induction installation, including set Sensing part on pollution discharge cover surface, the sensing part are used to sense the dirt for whether having human body to discharge in the pollution discharge cover；Warm wind Device, including warm-air drier and the warm wind flow dividing structure that is connected by airduct with the warm-air drier, the warm wind flow dividing structure are used Blowed in by buttocks of the warm wind that the warm-air drier provides towards human body；Wherein, the warm wind flow dividing structure include main part with And the sealing at the main part both ends is located at, the middle part of the main part is provided with chamber, and the inner surface of the main part is provided with Towards multiple splitter boxs of the outer surface depressions of the main part；System controller, respectively with the sensing part, the warm-air drier Connection, the system controller control the warm-air drier work according to information caused by the sensing part.

Further, the sensing part includes the anode line of induction and cathode sensor line, the anode line of induction, the negative electrode Electrode connection corresponding with the system controller, the anode line of induction are set the line of induction side by side with the cathode sensor line respectively Put；When not having dirt in the pollution discharge cover, the anode line of induction disconnects with the cathode sensor line, has dirt in the pollution discharge cover During thing, the liquid of dirt causes the anode line of induction to be electrically connected with the cathode sensor line.

Further, the splitter box of the chamber both sides is symmetrical arranged.

Further, the outer surface of the main part corresponds to the position outwardly convex formation lug boss of the splitter box.

Further, the main part is big end towards buttocks one end, and the corresponding main part is away from buttocks one end Small end；The chamber is big opening towards the opening of buttocks one end, and opening of the corresponding chamber away from buttocks one end is small Opening.

Further, the sealing includes being located at first sealing strip at the big end and is located at the second close of the small end Edge sealing, first sealing strip stretch out from the edge of the big opening, and second sealing strip is from the side of the small opening Edge stretches out.

Further, the top surface of first sealing strip is cambered surface, and the bottom surface of second sealing strip is plane.

Further, the cross-sectional profiles line of the big opening of the chamber is plane egg circular curve.

Further, the inner surface of the main part is included towards the small inclined annular inclined plane of opening, the ring Shape inclined plane is located at the middle part of the inner surface.

A kind of control method of the heating for buttocks is still further provides, using heating system described above, including Following steps：

S1, the pollution discharge cover in body discharges to the induction installation, the sensing part sensing；

S2, the system controller produces after sensing according to the sensing part or feedack controls the warm-air drier to open It is dynamic；

S3, the warm-air drier blow warm wind by airduct to the warm wind flow dividing structure；

S4, warm wind blow warm wind by the splitter box towards buttocks.

The beneficial effects of the invention are as follows：By being additionally arranged induction installation and system controller in heating system, pass through biography Whether sense part sensing has dirt, and then the work of the heater is controlled by the system controller, realizes intelligent warm wind； Simultaneously by using warm wind flow dividing structure in heater, multiple splitter boxs are set in the warm wind flow dividing structure so that Warm wind blow to the warm wind flow dividing structure after by splitter box shunt warm wind, can larger area, uniformly dry buttocks.This Invent the heating system that is obtained by above-mentioned design and its control mode, in use, warm wind can by splitter box from multiple points, Multiple angles are blowed, and are realized large area, are uniformly dried buttocks, are greatly improved drying effect and are improved what patient used Comfortableness.Furthermore realize that intelligence blows warm wind, carry out various troublesome operations without nursing staff, have and reduce caregiver employee Make, improve the advantages of patient's degree easy to use, enhancing human comfort.

Brief description of the drawings

, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of embodiment of the present invention Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not to be seen as It is the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root Other related accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the embodiment of the present invention, structural representation of the heating system under the first visual angle；

Fig. 2 is the structural representation of the heating system removing induction installation shown in Fig. 1；

Fig. 3 is the schematic diagram of the warm wind flow dividing structure of the heating system shown in Fig. 1；

Fig. 4 is the front view of the warm wind flow dividing structure shown in Fig. 3；

Fig. 5 is the top view of the warm wind flow dividing structure shown in Fig. 4；

Icon：System controller 1；Heater 2；Pedestal 3；Induction installation 4；Wire 11；Warm-air drier 21；Warm wind shunting knot Structure 22；Airduct 23；Sensing part 41；The anode line of induction 411；Cathode sensor line 412；Host cavity 31；Main part 221；Sealing 222；Splitter box 223；Chamber 224；First sealing strip 222A；Second sealing strip 222B；Inner surface 221A；Inclined plane 221A-1； Top surface 222A-1；Lug boss 221B；Contour line 221A-2.

Embodiment

To make the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention Accompanying drawing in mode, the technical scheme in embodiment of the present invention is clearly and completely described, it is clear that described reality The mode of applying is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ability The every other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention The scope of protection.Therefore, below the detailed description of the embodiments of the present invention to providing in the accompanying drawings be not intended to limit will The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belong to this Invent the scope of protection.

In the description of the invention, it is to be understood that term " middle part ", " transverse direction ", " width ", " thickness ", " on ", " under ", " top ", " bottom ", " interior ", the orientation of the instruction such as " outer " or position relationship be based on orientation shown in the drawings or position relationship, Be for only for ease of the description present invention and simplify description, rather than instruction or imply signified equipment or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, Unless otherwise specifically defined.

In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

Care appliances：

Shown in reference picture 1, the care appliances with heater 2 include nursing matrix and stool and urine automated processing system, The stool and urine automated processing system includes heating system, blowdown collection system, system of removing contamination and control system.Patient needs When stool and urine discharge is carried out on care appliances, control system controls the blowdown collection system, the blowdown by sensing detection Collection system includes negative pressure device, passes through the negative pressure device trapped dirt.After blowdown terminates, described in the control system control System of removing contamination is cleaned to the pollution discharge cover in patient's buttocks and the blowdown collection system.Simultaneously in stool and urine discharge process, The control system controls the heating system to be dried.Workload with mitigation nursing staff, optimizing care personnel's The advantages of condition of work.

Shown in reference picture 1, the heating system includes the warm wind flow dividing structure 22 for warm wind delivery outlet, the nursing base Host cavity is offered on body, the warm wind flow dividing structure 22 is located in the host cavity.By setting heating on care appliances System so that patient can easily use heating system on care appliances, have the advantages of heating effect is good.Wherein, institute It is wheelchair, sick bed etc. to state nursing matrix.

Heating system：

Shown in reference picture 1, heating system includes pedestal 3, induction installation 4, heater 2 and system controller 1.The base Seat 3 is used to be connected with human body plummer, the nursing matrix such as human body plummer finger wheel chair, sick bed.The system controller 1 respectively with The induction installation 4, the heater 2 connect.

The course of work：The induction installation 4 has sensed dirt, and the system controller 1 produces according to the induction installation 4 Raw signal or its own generation corresponding signal control the heater 2 to work.

Whether by being additionally arranged induction installation 4 and system controller 1 in heating system, being sensed by sensing part 41 has dirt Thing, and then the work of the heater 2 is controlled by the system controller 1, intelligent warm wind is realized, is entered without nursing staff The various troublesome operations of row, have reduce nursing staff's work, improve patient's degree easy to use, enhancing human comfort it is excellent Point.

Induction installation 4:

Shown in reference picture 1, induction installation 4 includes the sensing part 41 for being located at pollution discharge cover surface, and the sensing part 41 is used to feel Answer the dirt for whether thering is human body to discharge in the pollution discharge cover.The sensing part 41 includes the anode line of induction 411 and cathode sensor line 412, the anode line of induction 411, the cathode sensor line 412 connect with the 1 corresponding electrode of system controller respectively, institute The anode line of induction 411 is stated to be arranged side by side with the cathode sensor line 412.

Specifically, the system controller 1 draws a wire 11, the two poles of the earth of the wire 11 respectively with the anode sense Line 411, cathode sensor line 412 is answered to connect.Gap is left between the anode line of induction 411 and cathode sensor line 412 so that without dirt During thing, the two is remained off.It is 2mm to 15mm that gap is left between the anode line of induction 411 and cathode sensor line 412 Between.Preferably, left between the anode line of induction 411 and cathode sensor line 412 gap for 5mm between 10mm so that Therebetween gap is moderate, can ensure that the two disconnects when drying, timely and effectively be turned on when having dirt.

The course of work, the system controller 1 is interior to be provided with circuit structure, and the circuit structure passes through wire 11 and draws the two poles of the earth It is connected respectively with the anode line of induction 411, the cathode sensor line 412, the circuit structure is in the anode line of induction 411 With the cathode sensor line 412 it is separated when do not work, conversely, the anode line of induction 411 and the cathode sensor line 412 The circuit structure starts work during conducting.When there is no dirt in the pollution discharge cover：The anode line of induction 411 and the negative electrode It is off between the line of induction 412, the circuit structure does not work, also without the corresponding signal of generation.The pollution discharge cover When inside having dirt：Dirt is covered in the anode line of induction 411 and on the cathode sensor line 412, the liquid of dirt causes institute The anode line of induction 411 is stated to electrically connect with the cathode sensor line 412 conducting realization.

Heater 2：

Referring to figs. 1 to shown in Fig. 5, the heater 2 includes warm-air drier 21 and passes through airduct 23 and the warm-air drier The warm wind flow dividing structure 22 of 21 connections, the warm-air drier 21 are connected with the system controller 1.The warm-air drier 21 includes cabinet And blower fan and heating member in cabinet are located at, the blower fan blowout wind produces warm wind by the heating member.The cabinet leads to Airduct 23 is crossed to be connected with the warm wind flow dividing structure 22.The warm-air drier 21 can adjust temperature and/or wind speed.The pedestal 3 With host cavity 31, the output end of the airduct 23 is stretched into the host cavity 31, and warm wind flows into after blowing to the chamber 224 The warm wind flow dividing structure 22.

To shown in Fig. 3, the warm wind flow dividing structure 22 is used for the warm wind that the warm-air drier 21 provides towards people reference picture 2 The buttocks of body blows, and the warm wind flow dividing structure 22 includes main part 221 and is located at the sealing at the both ends of main part 221 222, the middle part of the main part 221 is provided with chamber 224.The inner surface 221A of the main part 221 is provided with the main body Multiple splitter boxs 223 of the outer surface depressions in portion 221, warm wind flow to all directions via the splitter box 223.

By using warm wind flow dividing structure 22 in heater 2, multiple points are set in the warm wind flow dividing structure 22 Chute 223 so that warm wind blow to the warm wind flow dividing structure 22 after by splitter box 223 shunt warm wind, can larger area, Uniform drying buttocks.

In addition, the warm wind flow dividing structure 22 of this structure can be good at coordinating with the object being connected, warm wind flow dividing structure 22 have the advantages of suitability is good.Such as coordinate with care bed, it is described even if the mating holes that mattress opens up on care bed is irregular The sealing 222 of warm wind diversion mechanism 22 can seal with mattress to be coordinated.

Reference picture 3 is to shown in Fig. 4, it is preferred that the main part 221 is held towards buttocks one end to be big, the corresponding master Body portion 221 is small end away from buttocks one end；The chamber 224 towards the opening of buttocks one end be big opening, the corresponding chamber Opening of the room 224 away from buttocks one end is small opening.The inner surface 221A of the main part 221 includes inclining towards the small opening Oblique annular inclined plane 221A-1, the annular inclined plane 221A-1 are located at the middle part of the inner surface 221A.

By the way that main part 221 is arranged into similar horn-like structure so that warm wind flows to one via a small space Individual big space so that warm wind is spread, and has the advantages of shunting effect is good.And the airduct 23 stretches into from the small opening And warm wind is blowed, reduce amount of the warm wind from the small opening leaks.

Shown in reference picture 5, it is preferred that the cross-sectional profiles line 221A-2 of the big opening of the chamber 224 justifies for plane egg Curve.Its midplane egg circular curve is by a kind of projection for just splitting the intersection that the conical surface is intercepted by plane, equation x^2/a^2+y ^2/ (ky+b) ^2=1, absolute value k are less than 1.

The cross-sectional profiles line 221A-2 of i.e. described big opening is removed and is split the part of groove 223, and its cross-sectional profiles is substantially In goose egg shape.I.e. its cross-sectional profiles one end is smaller, and its other end is larger, and contour line 221A-2 is smooth camber line.Make The lateral dimension for obtaining big opening face anus part is larger so that the larger part of humidity can have substantial amounts of warm wind to convey.And Appropriate diminution extends to the opening size of buttocks other parts, reduces warm wind blowing volume, on the one hand reduces warm wind supply, separately The profile simulated humanbody buttocks body of one side goose egg shape, is favorably improved the comfort level used.

Shown in reference picture 3, it is another that the splitter box 223 from one end of the main part 221 extends to the main part 221 End so that the opening towards buttocks one end of the splitter box 223 extends to the top surface 222A-1 of sealing 222 so that warm wind energy The splitter box 223 is enough passed through smoothly to blow.Preferably, the splitter box 223 is with beeline or at an angle Beeline connects the big opening and the small opening afterwards, helps to shorten the current journey of heated airflow.

Preferably, the splitter box 223 is around the annular arrangement of chamber 224, the chamber 224 and the splitter box 223 Using the inner surface 221A of main part 221 as boundary, towards the outer surface depressions of main part 221, in bar-shaped trough be shunting Groove 223, other corresponding space chambers are chamber 224.

Reference picture 3 is to shown in Fig. 4, it is preferred that the outer surface of the main part 221 corresponds to the position of the splitter box 223 Outwardly convex forms lug boss 221B, is easy to expand the cavity volume of the splitter box 223, by increasing capacitance it is possible to increase each splitter box 223 The amount of warm wind can be blowed.The splitter box 223 of the both sides of chamber 224 is symmetrical arranged, enabling showing stern line greatly is Line of symmetry both sides are uniformly dried, and improve drying effect and usage comfort.

For reference picture 3 to shown in Fig. 4, the warm wind flow dividing structure 22 is integrally formed, and the warm wind wind volume control is using sealing Material is made so that the warm wind flow dividing structure 22 can play close well when being located between the pedestal 3 and nursing matrix Envelope acts on.It is furthermore preferred that the warm wind flow dividing structure 22 is made of silica gel so that warm wind flow dividing structure 22 has soft texture The characteristics of, the comfort level that patient uses warm wind flow dividing structure 22 is improved, reduces the foreign matter of warm wind flow dividing structure 22 when patient uses Feel, contact the problem of stiff.

To shown in Fig. 4, the sealing 222 includes being located at the first sealing strip 222A at the big end and is located at reference picture 3 Second sealing strip 222B of the small end, the first sealing strip 222A stretch out from the edge of the big opening, and described Two sealing strip 222B stretch out from the edge of the small opening.The second sealing strip 222B is located at the support and nursing base At body cooperation, warm wind is avoided to leak.The first sealing strip 222A is located at nursing matrix and human body cooperation so that warm wind enters There is no leakage path after the warm wind flow dividing structure 22.The warm wind flow dividing structure 22 has the advantages of good sealing effect.

Reference picture 3 is to shown in Fig. 4, it is preferred that the top surface 222A-1 of the first sealing strip 222A is cambered surface, the cambered surface The body of imitative human buttock so that the warm wind flow dividing structure 22 can be preferably bonded with buttocks, and there is raising warm wind to blow The advantages of effect and high usage comfort.The bottom surface of the second sealing strip 222B is plane, improves sealing effectiveness.

The control method of heating system, comprises the following steps：

S1, the pollution discharge cover in body discharges to the induction installation 4, the sensing part 41 sense；The specific anode sense Line 411 is answered to be electrically connected with the cathode sensor line 412.

S2, the system controller 1 produces after sensing according to the sensing part 41 or feedack controls the warm wind Machine 21 starts；Specifically, the anode line of induction 411 electrically connects with the cathode sensor line 412, it is connected with the sensing part 41 Circuit structure conducting produce signal, the system controller 1 controls the startup of the warm-air drier 21 according to this signal.

S3, the warm-air drier 21 blow warm wind by airduct 23 to the warm wind flow dividing structure 22；

S4, warm wind blow warm wind by the splitter box 223 towards buttocks.

The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area For technical staff, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made is any Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. A kind of 1. heating system for buttocks, it is characterised in that including

   Pedestal, for being connected with human body plummer；

   Induction installation, including the sensing part on pollution discharge cover surface is located at, whether the sensing part is used to sense in the pollution discharge cover to have The dirt of human body discharge；

   Heater, including warm-air drier and the warm wind flow dividing structure that is connected by airduct with the warm-air drier, the warm wind point Flow structure is used to blow the buttocks of the warm wind that the warm-air drier provides towards human body；Wherein, the warm wind flow dividing structure includes Main part and the sealing for being located at the main part both ends, the middle part of the main part are provided with chamber, the main part it is interior Surface is provided with multiple splitter boxs of the outer surface depressions of the main part；

   System controller, it is connected respectively with the sensing part, the warm-air drier, the system controller produces according to the sensing part Raw information controls the warm-air drier work.
2. 2. the heating system according to claim 1 for buttocks, it is characterised in that the sensing part senses including anode Line and cathode sensor line, electrode corresponding with the system controller connects respectively for the anode line of induction, the cathode sensor line Connect, the anode line of induction is arranged side by side with the cathode sensor line；When there is no dirt in the pollution discharge cover, the anode sensing Line disconnects with the cathode sensor line, and when having dirt in the pollution discharge cover, the liquid of dirt causes the anode line of induction and institute State the electrical connection of cathode sensor line.
3. 3. the heating system according to claim 1 for buttocks, it is characterised in that the shunting of the chamber both sides Groove is symmetrical arranged.
4. 4. the heating system according to claim 3 for buttocks, it is characterised in that the outer surface of the main part is corresponding The position outwardly convex of the splitter box forms lug boss.
5. 5. the heating system according to claim 1 for buttocks, it is characterised in that the main part is towards buttocks one end For big end, the corresponding main part is small end away from buttocks one end；The chamber towards the opening of buttocks one end be big opening, Corresponding opening of the chamber away from buttocks one end is small opening.
6. 6. the heating system according to claim 5 for buttocks, it is characterised in that the sealing is described including being located at The first sealing strip for holding greatly and the second sealing strip for being located at the small end, first sealing strip from the edge of the big opening to Outer extension, second sealing strip stretch out from the edge of the small opening.
7. 7. the heating system according to claim 6 for buttocks, it is characterised in that the top surface of first sealing strip is Cambered surface, the bottom surface of second sealing strip is plane.
8. 8. the heating system according to claim 7 for buttocks, it is characterised in that the big opening of the chamber it is transversal Facial contour line is plane egg circular curve.
9. 9. the heating system according to claim 5 for buttocks, it is characterised in that the inner surface of the main part includes Towards the small inclined annular inclined plane of opening, the annular inclined plane is located at the middle part of the inner surface.
10. 10. the control method of a kind of heating for buttocks, it is characterised in that usage right is required described in 1 to 9 any one Heating system, comprise the following steps：

    S1, the pollution discharge cover in body discharges to the induction installation, the sensing part sensing；

    S2, the system controller produces after sensing according to the sensing part or feedack controls the warm-air drier to start；

    S3, the warm-air drier blow warm wind by airduct to the warm wind flow dividing structure；

    S4, warm wind blow warm wind by the splitter box towards buttocks.