CN214434816U - Bedsore's nursing pad is prevented to intelligence - Google Patents

Abstract

The utility model discloses a bedsore's nursing pad is prevented to intelligence, including nursing pad and RFID label, nursing pad's inside from the top down has set gradually contact layer, moisture absorption layer, response layer and antiseep layer, the response layer includes first wire, second wire and polyethylene membrane rete, the setting of first wire and the mutual spaced of second wire is in the front of polyethylene membrane rete, the upper surface of polyethylene membrane rete is close to with the lower surface on moisture absorption layer, the one end of first wire and second wire extends to nursing pad's lateral wall and is connected with interface module A and interface module B, the internally mounted of protective layer has the chip, first wire and second wire set up the lateral wall at the chip. But the humidity state of this scheme real time monitoring nursing pad in time reminds, effectively prevents bedsore, and the cost of manufacture is low, easily demolishs the installation fast, convenient to use, reasonable in design.

Description

Bedsore's nursing pad is prevented to intelligence

Technical Field

The utility model relates to a medical care articles for use technical field especially relates to a bedsore's nursing pad is prevented to intelligence.

Background

The nursing pad is widely used for nursing infants and bedridden patients without self-care ability, is commonly used for nursing the bedridden patients at present, has the characteristics of simple use, sanitation, cleanness, softness, comfort and the like, can reduce the working strength of nursing staff, prevents bed sheets from being dirty, and can also avoid cross infection.

In the prior art, the invention patent with the patent publication number of CN110772385A discloses an intelligent bedsore-proof massage mattress cloud system, wherein a plurality of electromagnetic valves respectively perform alternate inflation and deflation on each adjacent group of air bag massage unit groups, so that the alternate massage effect can be achieved, the skin is temporarily separated from the massage mattress and is not always contacted with the massage mattress, the skin is ventilated, the blood circulation is promoted, the bedsore and skin ulceration cloud end caused by long-time non-action are avoided, meanwhile, the system can be externally connected with a cloud end server, an air pressure sensor can be matched with the most appropriate information through the cloud end server by the pressure of a patient on the mattress, so that a main control board controls the electromagnetic valves to control the air volume of the air bag units, the patient left and right back massage mattresses are respectively provided with a turnover air bag, the outer side of the air bag is provided with a folding hand turnover air bag, after the electromagnetic valves connected with the turnover air bags are inflated, the outer side of the left side or right side turn-over air bag is lifted, so that one side of the massage mattress is driven to be lifted, and the patient can turn over conveniently. The bedsore-proof electronic massage component is mainly an air bag massage component, and can be used for controlling ventilation and enabling a patient to move so as to prevent bedsore.

Common bedsore prevention pad among the prior art at present, mainly be the air bag, help patient's turning over and motion, but decubital production still has a reason to be skin resistance reduction, often receive physical stimulation such as humidity, friction (use improperly like gypsum bandage and splint, stool and urine incontinence, bed sheet fold is uneven, there is the piece on the bed etc.), makes skin resistance reduce, the utility model discloses the technical problem who seeks to solve provides a with low costs, can prevent the decubital nursing pad that can only, mainly reduces the bedsore production through improving skin resistance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent bedsore-proof nursing pad.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bedsore's nursing pad is prevented to intelligence, includes nursing pad and RFID label, nursing pad's inside from the top down has set gradually contact layer, response layer, moisture absorption layer and antiseep layer.

Preferably, the contact layer is made of non-woven fabric mixed by silver-containing fiber and alginate fiber.

Preferably, the contact layer is made of a non-woven fabric containing silver fibers.

The silver fiber is vacuum silver-plated fiber, and the fiber has high silver content, good antibacterial durability and long service life.

The moisture absorption layer is made by blending carboxymethyl cellulose and alginic acid fiber.

Preferably, the anti-leakage layer is arranged adjacent to the induction layer, the anti-leakage layer is a breathable waterproof fabric, the fabric can be permeable to gas but can prevent liquid substances from permeating, and the fabric is obtained through functional finishing.

The arrangement of the anti-seepage layer can prevent the filthy liquid generated by the patient from permeating into other bedsheets of the sickbed.

The response layer includes first wire, second wire and polyethylene film layer, the setting of first wire and second wire mutual interval is in the front of polyethylene film layer, the front and the moisture absorption layer on polyethylene film layer are close to, promptly first wire and second wire contact with the moisture absorption layer, the one end of first wire and second wire extends to the lateral wall of nursing pad and is connected with interface module A and interface module B, interface module A and interface module B are buckle structure, and interface module A and interface module B are the fastener.

The RFID label is provided with the protective layer, the internally mounted of protective layer has chip, first metal wire and second metal wire set up the lateral wall at the chip, the last fixed surface of protective layer is connected with draws forth subassembly A and draws forth subassembly B, it sets up in the one side of drawing forth subassembly A to draw forth subassembly B, draw forth subassembly A and draw forth subassembly B and be connected with first metal wire and second metal wire, draw forth subassembly A and draw forth subassembly B and be buckle structure, the specific subassembly A that draws forth and draw forth subassembly B are the mounting.

Still be provided with power supply structure in the RFID label, power supply structure is button cell.

The leading-out component A and the leading-out component B of the RFID tag can be connected with the interface component A and the interface component B in a buckling mode.

After the connection through the buckle, the RFID tag can be repeatedly used and is convenient to detach.

Preferably, the utility model provides a bedsore's nursing pad is prevented to intelligence, its response layer can separate reuse with prevention of seepage permeable stratum and moisture absorption layer.

The RFID label is electrically connected with an external reader matched with the RFID label.

The RFID tag is a key component of the intelligent bedsore-proof nursing pad, and is used for detecting the change of the resistance in the bedsore-proof nursing pad and further judging whether the nursing pad needs to be replaced.

Specifically, the chip judges whether the nursing pad needs to be replaced by the change of the resistance current in the induction layer, and an alarm effect is achieved. Set up parallel first wire and the mutual interval of second wire that does not contact each other in the response layer, and battery among the RFID can provide the power to first wire and second wire, because liquid has certain electric conductivity, when the nursing pad is permeated by urine or filth, the moisture absorption layer can absorb the filth, and transmit the filth to the response layer, the first wire and the second wire of mutual interval in the response layer can take place the short circuit for sneaking into of liquid, and then make electric current and resistance in the whole circuit put away the change, and the chip can detect the change of electric current and resistance, and then read the ware with signal transmission to the outside, report to the police.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the contact layer adopts the direct and human contact of non-woven fabrics that contains silver-colored fibre, and antibacterial property is strong, it is wet by the urine to fill up as the nursing, the liquid on moisture absorption layer is passed through in the response layer response, see through the first wire of liquid contact and the second wire on contact layer and moisture absorption layer, thereby make both short circuits, make first metal wire and second metal wire take place the short circuit promptly, the readable information of RFID label this moment changes, the outside is read the ware and is set up in sick bed top position placed in the middle, the outside reads the ware and periodically scans and reads the RFID label on every berth in the ward, but the humidity state of real time monitoring nursing pad, in time remind.

2. The utility model discloses in, when the nursing pad need be changed, dismantle the RFID label from the nursing pad, the RFID label is reusable, but like in use, the RFID label is also stained, can abandon it, uses new RFID label, and the RFID label itself need not the power supply, and the cost of manufacture is low, and the convenience is changed to the RFID label simultaneously, can be fast firm fix it on the nursing pad, equally also easily demolish fast.

3. The utility model discloses in, response layer and hygroscopic layer and antiseep layer can separate, can reuse through wasing.

Drawings

Fig. 1 is an exploded view of an intelligent bedsore-proof nursing pad provided by the utility model;

FIG. 2 is a sensing layer structure of the intelligent bedsore-proof nursing pad of the present invention;

fig. 3 is the utility model provides a bedsore nursing pad's RFID label's plan view is prevented to intelligence.

In the figure: the solar cell comprises a contact layer 1, a moisture absorption layer 2, an induction layer 3, an anti-leakage layer 4, an RFID tag 5, a first wire 6, a first wire 7, a second wire 8, an interface component A, an interface component B9, a protective layer 10, a chip 11, a first metal wire 12, a second metal wire 13, a lead-out component A14, a lead-out component B15 and a button cell 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to the attached drawings 1 and 2, an intelligent bedsore-proof nursing pad comprises a nursing pad body and an RFID label 5, wherein a contact layer 1, a moisture absorption layer 2, an induction layer 3 and an anti-leakage layer 4 are sequentially arranged inside the nursing pad body from top to bottom, the contact layer 1 is made of non-woven fabric containing silver fibers, the moisture absorption layer 2 is made of alginate fibers and/or carboxymethyl cellulose, the induction layer 3 comprises a first lead 6, a second lead 7 and a protective layer 10, the first lead 6 and the second lead 7 are arranged on the front face of a polyethylene film at intervals, the upper surface of the polyethylene film is close to the lower surface of the moisture absorption layer 2, one end of the first lead 6 and one end of the second lead 7 extend to the side wall of the nursing pad body and are connected with an interface component A8 and an interface component B9, the protective layer 10 is formed by metal wires, the interface component A8 and the interface component B9 are fasteners, the anti-leakage layer 4 is arranged adjacent to the induction layer 3, and the anti-leakage layer 4 is made of breathable waterproof fabric.

The contact layer 1 is positioned on the front surface of the nursing pad, when the nursing pad is used, the contact layer 1 is a layer which is in contact with a user, the contact layer 1 adopts non-woven fabric containing silver fibers, the silver fibers are formed by tightly polymerizing silver and fibers through a vacuum sputtering physical slow release technology, the contact layer has permanence, cannot be gradually reduced due to time and washing, and has excellent antibacterial function.

Moisture absorption layer 2 sets up with contact layer 1 is adjacent for absorb the liquid that sees through contact layer 1, like the defecation, and in this embodiment, moisture absorption layer 2 adopts alginic acid fibre and carboxymethyl cellulose blending fabric, and inductive layer 3 sets up with moisture absorption layer 2 is adjacent, is used for the response humidity.

Referring to fig. 2, in particular, the sensing layer senses the liquid passing through the moisture absorption layer 2, and for the nursing pad as a whole, the moisture absorption layer 2 and the sensing layer 3 are closely attached, so that the first conductive wire 6 and the second conductive wire 7 are closely attached to the moisture absorption layer 2, when liquid reaches the moisture absorption layer 2 from the contact layer 1 and penetrates the moisture absorption layer 2, because the first lead 6 and the second lead 7 are closely attached to the moisture absorption layer 2, the first lead 6 and the second lead 7 are easily contaminated by the penetrated liquid, the first conducting wire 6 and the second conducting wire 7 are short-circuited, the sensing layer 3 monitors humidity based on whether the first conducting wire 6 and the second conducting wire 7 are short-circuited, the position, density or spacing of the first conducting wire 6 and the second conducting wire 7 can be used for adjusting the monitoring sensitivity of the sensing layer 120, and the liquid permeation condition can be easily captured by closer wiring and smaller spacing between the first conducting wire 6 and the second conducting wire 7.

Referring to fig. 3, a protective layer 10 is arranged inside the RFID tag 5, a chip 11, a first metal wire 12 and a second metal wire 13 are arranged inside the protective layer 10, the first metal wire 12 and the second metal wire 13 are arranged on a side wall of the chip 11, a leading-out assembly a14 and a leading-out assembly B15 are fixedly connected to the upper surface of the protective layer 10, the leading-out assembly a14 and the leading-out assembly B15 are connected to the first metal wire 12 and the second metal wire 13, the leading-out assembly a and the leading-out assembly B are of a buckle structure, and the leading-out assembly a and the leading-out assembly B are specifically fixed members.

The leading-out component A14 and the leading-out component B15 of the RFID tag 5 are respectively in snap connection with the interface component A8 and the interface component B9 of the nursing pad; the RFID tag 5, and in particular the chip 11, can be read by an external reader with which it cooperates.

The working principle is as follows: specifically, the chip judges whether the nursing pad needs to be replaced by the change of the resistance current in the induction layer, and an alarm effect is achieved. Set up parallel first wire and the mutual interval of second wire that does not contact each other in the response layer, and battery among the RFID can provide the power to first wire and second wire, because liquid has certain electric conductivity, when the nursing pad is permeated by urine or filth, the moisture absorption layer can absorb the filth, and transmit the filth to the response layer, the first wire and the second wire of mutual interval in the response layer can take place the short circuit for sneaking into of liquid, and then make electric current and resistance in the whole circuit put away the change, and the chip can detect the change of electric current and resistance, and then read the ware with signal transmission to the outside, report to the police.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (2)

1. The utility model provides a bedsore's nursing pad is prevented to intelligence which characterized in that: the nursing pad comprises a nursing pad and an RFID label, and a contact layer, a moisture absorption layer, an induction layer and an anti-leakage layer are sequentially arranged inside the nursing pad from top to bottom;

the contact layer is made of non-woven fabric mixed with silver-containing fiber and alginate fiber;

the sensing layer comprises a first lead, a second lead and a polyethylene film layer;

the first lead and the second lead are arranged on the front side of the polyethylene film layer at intervals, the front side of the polyethylene film layer is close to the moisture absorption layer, and the first lead and the second lead are in contact with the moisture absorption layer;

one ends of the first lead and the second lead extend to the side wall of the nursing pad and are connected with an interface component A and an interface component B, and the interface component A and the interface component B are fasteners;

the interface component A and the interface component B are of a buckle structure, and are not fixed on the induction layer;

the RFID tag is provided with a protective layer, a chip, a first metal wire and a second metal wire are arranged in the protective layer, the first metal wire and the second metal wire are arranged on the side wall of the chip, a leading-out component A and a leading-out component B are fixedly connected to the protective layer, the leading-out component A and the leading-out component B are connected with the first metal wire and the second metal wire, and the leading-out component A and the leading-out component B are fixing parts;

the leading-out component A and the leading-out component B of the RFID tag are connected with the interface component A and the interface component B in a buckling manner;

the induction layer can be separated from the anti-permeation layer and the moisture absorption layer and can be repeatedly utilized;

still be provided with power supply structure in the RFID label, power supply structure is button cell.

2. The intelligent anti-decubitus nursing pad of claim 1, wherein: the anti-leakage layer is arranged adjacent to the induction layer, and the moisture absorption layer is made of carboxymethyl cellulose and alginate fiber in a blending mode.

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