CN204951330U - Immediately, detect intelligent bandage and monitoring devices of wound situation - Google Patents
Immediately, detect intelligent bandage and monitoring devices of wound situation Download PDFInfo
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- CN204951330U CN204951330U CN201520708245.XU CN201520708245U CN204951330U CN 204951330 U CN204951330 U CN 204951330U CN 201520708245 U CN201520708245 U CN 201520708245U CN 204951330 U CN204951330 U CN 204951330U
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Abstract
The utility model discloses an immediately, detect intelligent bandage and monitoring devices of wound situation. This intelligence bandage includes the bandage body, intelligence the bandage include with PH value sensor and matrix metalloprotease sensor that the bandage body linked into an integrated entity, PH value sensor and matrix metalloprotease sensor are located the face of pasting of bandage body, intelligence the bandage still include with the bandage body links into an integrated entity is used for the pyroelectric effect unit that detects the temperature detecting element of temperature and be used for temperature regulation. The utility model discloses can monitor the infection degree and the healing degree of wound for doctor or patient in time know the condition of wound, simultaneously, through temperature regulation, make wound in default temperature, have accelerated the healing speed of wound.
Description
Technical field
This utility model relates to wound first-aid equipment, particularly relates to a kind of intelligent binder and monitoring device of instant detection wound situation.
Background technology
Binder is in order to material that is fixing and protection wound.Binder has polytype, such as, and single binder, multiple binder etc.Wherein, single canopy band is made up of gauze or cotton, is applicable to extremity, afterbody, head and thorax abdomen.Multiple binder is the binder of the various shapes made by position and shape, and material is double-layer cloth, and can press from both sides the Cotton Gossypii of different-thickness therebetween, periphery has cloth, so that knotting is fixing, as eye bandage, back of the body waist binder, shirtfront binder, abdomen binder etc.
But above-mentioned binder is only only applicable to wrap up anastalsis, cannot monitor wound, doctor or patient cannot understand healing and the gradient of infection of wound by binder.Further, research shows, the fast twice of the healing rate that under wound surface is in specified temp, the healing rate of (such as, 37 degrees Celsius) is under dry environment than wound, and common binder also cannot be accomplished to regulate temperature to reduce the speed of wound healing.
Utility model content
Main purpose of the present utility model is the intelligent binder and the monitoring device that provide a kind of instant detection wound situation, be intended to solve common binder and cannot monitor the healing of wound and the defect of gradient of infection, also solve the defect that common binder cannot regulate wound temperature simultaneously.
For achieving the above object, this utility model provides a kind of intelligent binder of instant detection wound situation, this intelligent binder comprises binder body, described intelligent binder comprises and is arranged on pH value sensor on binder body and matrix metalloproteinase sensor, and described pH value sensor and matrix metalloproteinase sensor setting are in the sticking veneer of described binder body;
Described pH value sensor comprises two root multimode fibers and a single-mode fiber, the single-mode fiber of described pH value sensor is between two root multimode fibers of described pH value sensor and form straight line and connect, the PH sensitive membrane that the single-mode fiber surface coverage of described pH value sensor has the light of one deck to the first preset wavelength propagated in the single-mode fiber of described pH value sensor to absorb;
Described matrix metalloproteinase sensor comprises two root multimode fibers and a single-mode fiber, the single-mode fiber of described matrix metalloproteinase sensor is between two root multimode fibers of described matrix metalloproteinase sensor and form straight line and connect, the matrix metalloproteinase sense film that the single-mode fiber surface coverage of described matrix metalloproteinase sensor has the light of one deck to the second preset wavelength propagated in the single-mode fiber of described matrix metalloproteinase sensor to absorb; And
Described binder body arranges one or more temperature detecting unit for detected temperatures and one or more for regulating the pyroelectric effect unit of temperature, between the superiors' material that described one or more temperature detecting unit and pyroelectric effect unit are arranged at described binder body and bottom material, and be connected with the connecting line between bottom material by the superiors' material at described binder body.
Preferably, when described binder body is pasted on the wound of skin, described pH value sensor and matrix metalloproteinase sensor are positioned on the wound of skin.
Preferably, described first preset wavelength is 590 nanometers.
Preferably, described second preset wavelength is 630 nanometers.
Preferably, described connecting line is arranged according to from binder body central position to the mode of external rotation, on described connecting line, arranges a described temperature detecting unit and pyroelectric effect unit every predeterminable range.
Preferably, the shape of described binder body is rectangle, square or circular.
This utility model also provides a kind of monitoring device of instant detection wound situation, described monitoring device also comprises monitoring equipment, described monitoring equipment is connected with described intelligent binder, described monitoring equipment comprises described monitoring device and also comprises monitoring equipment, described monitoring equipment is connected with described intelligent binder, described monitoring equipment comprises the first photoelectric diode and the second photodiode, first light source, first reference light source, secondary light source, second reference light source, first fiber coupler, second photoelectrical coupler, and controller, first light source is connected with the first fiber coupler with the first reference light source, secondary light source is connected with the second fiber coupler with the second reference light source, wherein:
First photodiode is connected with a wherein root multimode fiber of pH value sensor, and the first fiber coupler is connected with an other root multimode fiber of described pH value sensor;
The connection of a wherein root multimode fiber of the second photodiode and matrix metalloproteinase sensor, the connection of an other root multimode fiber of the second fiber coupler and described matrix metalloproteinase sensor; And
Described controller is connected by connecting line with temperature detecting unit and pyroelectric effect unit.
Preferably, described first fiber coupler be connected with described pH value sensor is by the light emission of the first preset wavelength in the root multimode fiber in described pH value sensor, and wherein, described first preset wavelength is 590 nanometers.
Preferably, fiber coupler described in be connected with matrix metalloproteinase sensor second is by the light emission of the second preset wavelength in the root multimode fiber in described matrix metalloproteinase sensor, and wherein, described second preset wavelength is 630 nanometers.
Preferably, described controller receives the temperature data that temperature detecting unit gathers, and controls described pyroelectric effect unit to regulate the temperature of described intelligent binder according to described temperature data.
Compared to prior art, intelligent binder and the monitoring device of instant detection wound situation described in the utility model have employed technique scheme, reach following technique effect: the gradient of infection of monitoring wound and healing, doctor or patient is made to understand the situation of wound in time, simultaneously, by regulating temperature, making wound be in preset temperature, accelerating the healing rate of wound.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram that this utility model detects the intelligent binder preferred embodiment of wound situation immediately;
Fig. 2 is the schematic diagram that this utility model detects the monitoring device preferred embodiment of wound situation immediately;
Fig. 3 be intelligent binder that this utility model detects wound situation immediately when using pH value sensor be positioned at the schematic diagram of wound;
Fig. 4 be intelligent binder that this utility model detects wound situation immediately when using matrix metalloproteinase sensor be positioned at the schematic diagram of wound;
Fig. 5 is the view of intelligent binder that this utility model detects wound situation immediately pH value sensor when using;
Fig. 6 is the view of intelligent binder that this utility model detects wound situation immediately matrix metalloproteinase sensor when using;
Fig. 7 is the planar structure schematic diagram that this utility model detects temperature detecting unit and pyroelectric effect unit first preferred embodiment in the intelligent binder of wound situation immediately;
Fig. 8 is the planar structure schematic diagram that this utility model detects temperature detecting unit and pyroelectric effect unit second preferred embodiment in the intelligent binder of wound situation immediately.
The realization of this utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
For further setting forth this utility model for the technological means reaching above-mentioned purpose and take and effect, below in conjunction with accompanying drawing and preferred embodiment, describe in detail bright to detailed description of the invention of the present utility model, structure, feature and effect thereof.Should be appreciated that specific embodiment described by this utility model is only in order to explain this utility model, and be not used in restriction this utility model.
For realizing this utility model object, this utility model provides a kind of intelligent binder and monitoring device of instant detection wound situation, can directly binder body be pasted on wound, and gradient of infection and the healing of wound can be monitored, thus doctor or patient is facilitated to understand the situation of wound, be conducive to making wound treating targetedly, the temperature of intelligent binder can be regulated simultaneously, be conducive to wound healing.
As shown in Figure 1, Fig. 1 is the planar structure schematic diagram that this utility model detects the intelligent binder preferred embodiment of wound situation immediately.In the present embodiment, described intelligent binder comprises, but be not limited only to, binder body 2 and the pH value sensor 20, matrix metalloproteinase sensor 22, one or more temperature detecting unit 24 and the one or more pyroelectric effect unit 26 that are arranged on binder body 2.
Described binder body 2 is formed by two-layer above combination of materials, described pH value sensor 20, matrix metalloproteinase sensor 22 are arranged at the surface of the bottom material of binder body 2, the surface of described bottom material is sticking veneer, described pH value sensor 20, matrix metalloproteinase sensor 22 are arranged at the sticking veneer of binder body 2, this sticking veneer there is medical viscose glue, makes binder body 2 can be pasted on the skin of human body and not come off.Described pH value sensor 20 and matrix metalloproteinase sensor 22 can be arranged at the optional position (as long as described binder body 2 can cover described pH value sensor 20 and matrix metalloproteinase sensor 22 completely) of the sticking veneer of binder body 2.
Between the superiors' material (front) that described one or more temperature detecting unit 24 and pyroelectric effect unit 26 are wrapped in described binder body 2 and bottom material (reverse side).Such as, described binder body 2 is combined by trilaminate material, then described one or more temperature detecting unit 24 and pyroelectric effect unit 26 to be wrapped between the ground floor material of described binder body 2 and third layer material (such as, between second layer material and third layer material or between ground floor material and second layer material, ground floor material is the superiors' material, and third layer material is bottom material).
The shape of described binder body 2 may be, but not limited to, rectangle, square, circle or other shape.In the present embodiment, for the ease of the wound on monitoring skin, described pH value sensor 20 and matrix metalloproteinase sensor 22 are positioned at the centre position of described binder body 2, when making binder body 2 be pasted on wound, described pH value sensor 20 and matrix metalloproteinase sensor 22 are positioned at the position (region that in other words, wound is the most serious) of wound.As shown in Figure 3, when binder body 2 is pasted on the wound of skin 3, described pH value sensor 20 is positioned at the wound of skin 3.As shown in Figure 4, when binder body 2 is pasted on the wound of skin 3, described matrix metalloproteinase sensor 22 is positioned on the wound of skin 3.
Shown in figure 1, described pH value sensor 20 comprises two root multimode fibers 200 and a single-mode fiber 202, described single-mode fiber 202 between two root multimode fibers 200 and formed straight line connect.Described multimode fibre 200 and single-mode fiber 202 are cylindrical.Wherein, as shown in Figure 5, described single-mode fiber 202 surface coverage has one deck PH sensitive membrane 2020, and this PH sensitive membrane 2020 adopts colloidal sol and gel method preparation, this PH sensitive membrane 2020 comprises pH value indicator, and described pH value indicator is used for the pH value of the wound of detection of skin 3.Three kinds of pH value indicators such as such as, described PH sensitive membrane 2020 includes, but not limited to bromophenol blue, phenol red and bromocresol purple.By the pH value indicator in described PH sensitive membrane 2020, described pH value sensor 20 can monitor the pH value (being worth 9.0 from pH value 2.0 can monitor) of the wound of skin 3.By monitoring the pH value of the wound of skin 3, the gradient of infection of the wound of skin 3 can be judged.Such as, pH value is normal between 4.0 to 4.5, and represent not infecting of the wound of skin 3, pH value is abnormal between 7.5 to 9.0, represents the wound inflammation of skin 3.It should be noted that, the shape of multimode fibre 200 described in Fig. 1 and single-mode fiber 202 is just conveniently drawn, actual multimode fibre 200 and the diameter of single-mode fiber 202 be tens microns (such as, 50 microns) (need multimode fibre 200 and the single-mode fiber 202 of the reality making different-diameter according to precision to a value between hundreds of micron (500 microns), wherein, the diameter of multimode fibre 200 is greater than the diameter of single-mode fiber 202).
Specifically, the light (namely wavelength is the light of 590 nanometers) of the first preset wavelength is propagated in described two root multimode fibers 200 and a single-mode fiber 202, described PH sensitive membrane 2020 can absorb the light of 590 nanometers in single-mode fiber 202, and described PH sensitive membrane 2020 affected the change of the absorption of light by pH value.Described PH sensitive membrane 2020 changes the absorbance of the light to described first preset wavelength because of the change of the pH value of wound 3, detect the change of the pH value of wound 3 according to the corresponding relation preset between described absorbance and pH value.
Described matrix metalloproteinase sensor 22 comprises two root multimode fibers 220 and a single-mode fiber 222, described single-mode fiber 222 between two root multimode fibers 220 and formed straight line connect.Described multimode fibre 220 and single-mode fiber 222 are cylindrical.Wherein, as shown in Figure 6, described single-mode fiber 222 surface coverage has one deck matrix metalloproteinase sense film 2220, this matrix metalloproteinase sense film 2220 adopts colloidal sol and gel method preparation, this sense film 2220 comprises one deck and makes gel by cold water fish glue and the phosphate buffer containing a certain amount of glutaraldehyde, this gel does not have the copper chlorophyllin of biocompatible to dye with a kind of, can be monitored the healing of wound 3 by matrix metalloproteinase sense film 2220.
Specifically, the light propagated a branch of combined light (be namely light that the light of 630 nanometers and the light of 860 nano wave lengths combine by wavelength) in described two root multimode fibers 220 and a single-mode fiber 222 or propagate separately a branch of second preset wavelength (such as, wavelength is 630 nanometers), described matrix metalloproteinase sense film 2220 can absorb (such as to the light of the second preset wavelength in the combined light propagated in single-mode fiber 222, described matrix metalloproteinase sense film 2220 absorbs the light of 630 nanometers, and the light of 860 nanometers is not absorbed), and described matrix metalloproteinase sense film 2220 affected by the thickness of described matrix metalloproteinase sense film 2220 and density the absorption of the light of described second preset wavelength.In the present embodiment, the matrix metalloproteinase of described matrix metalloproteinase sense film 2220 in wound 3 reacts, thus decompose, make the thickness of the described matrix metalloproteinase sense film 2220 on single fiber 222 surface and density reduce (as shown in Figure 6).Specifically, the described thickness of matrix metalloproteinase sense film 2220 and the change of density and change described matrix metalloproteinase sense film 2220 to the absorbance of the light of the second preset wavelength, detect the healing of wound 3 according to the corresponding relation between described absorbance and the level of activity of described matrix metalloproteinase.In addition, wound healing is the participation needing matrix metalloproteinase, and the level of activity of matrix metalloproteinase has reacted the agglutination of wound.The level of activity of matrix metalloproteinase can reach maximum in 24 hours what wound occurred, and level can decrease until wound healing completes afterwards.
It should be noted that, the shape of multimode fibre 220 described in Fig. 1 and single-mode fiber 222 is just conveniently drawn, actual multimode fibre 220 and the diameter of single-mode fiber 222 be tens microns (such as, 50 microns) (need multimode fibre 220 and the single-mode fiber 222 of the reality making different-diameter according to precision to a value between hundreds of micron (500 microns), wherein, the diameter of multimode fibre 220 is greater than the diameter of single-mode fiber 222).
Described temperature detecting unit 24 is for the temperature of the wound of detection of skin 3, for the ease of monitoring the temperature of the wound of skin 3, described temperature detecting unit 24 is positioned at the centre position of binder body 2, when described binder body 2 is pasted on the wound of skin 3, described temperature detecting unit 24 is positioned at the most afflicted areas of wound.It should be noted that, this centre position is not overlapping with the centre position residing for described pH value sensor 20 and matrix metalloproteinase sensor 22.Described pyroelectric effect unit 26 is for regulating the temperature of binder body 2, and when making the wound on the stickup of described binder body 2 and skin 3, temperature is in preset range (such as, 37 DEG C+/-5 DEG C).Described pyroelectric effect unit 26 can be multiple, and is positioned at the diverse location of binder body 2, and what make binder body 2 is thermoregulator more balanced.
Described one or more temperature detecting unit 24 and pyroelectric effect unit 26 are positioned on a connecting line 28, this connecting line 28, for being energized for described temperature detecting unit 24 and pyroelectric effect unit 26, makes described temperature detecting unit 24 and pyroelectric effect unit 26 normally work.
Described connecting line 28 can be arranged according to from binder body 1 center to the mode of external rotation, on described connecting line 28, a described temperature detecting unit 24 and pyroelectric effect unit 26 are set every predeterminable range (such as 2 millimeters), as illustrated in the schematic views of figures 7 and 8.The described mode to external rotation can be the mode (as shown in Figure 7) of circular rotating, also can the mode (as shown in Figure 8) of square rotation, can also be the rotation mode of other arbitrary shape.
As shown in Figure 2, Fig. 2 is the schematic diagram that this utility model detects the preferred embodiment of the monitoring device of wound situation immediately.In the present embodiment, described monitoring device comprises monitoring equipment 1 and described binder body 2, and described monitoring equipment 1 is connected with binder body 2.
Described monitoring equipment 1 comprises the first photoelectric diode 10 and the second photodiode 11, first light source 121, first reference light source 122, secondary light source 123, second reference light source 124, first fiber coupler 141, second photoelectrical coupler 142, controller 16 and display 18.First light source 121 is connected with the first fiber coupler 141 with the first reference light source 122, and secondary light source 123 is connected with the second fiber coupler 142 with the second reference light source 124.Described first photoelectric diode 10 and described second photoelectric diode 11 are for converting optical signal to the signal of telecommunication.Described first light source 121, first reference light source 122, secondary light source 123 and the second reference light source 124 may be, but not limited to, light emitting diode (Light-EmittingDiode, LED).Described first fiber coupler 141 and the second photoelectrical coupler 142 are for accumulating light beam by the light of two bundle different wave lengths.Described first photoelectric diode 10 is connected with described controller 16 respectively with described second photoelectric diode 11, and described controller 16 is connected with described display 18.
Described processor 16 penetrates for the illumination obtaining the first preset wavelength from described first photodiode 10 photoelectric current that described first photodiode 10 produces, and carry out according to described photoelectric current the pH value that analyzing and processing draws current wound 3, according to the gradient of infection of described pH value monitoring wound 3.In addition, the data such as the described pH value of current wound 3 and the gradient of infection of wound 3 show by described processor 16 in display 18.
The photoelectric current that described second photodiode 11 produces is penetrated in the illumination of described processor 16 also for obtaining the second preset wavelength from described second photodiode 11, and carry out according to described photoelectric current the level of activity that analyzing and processing draws the matrix metalloproteinase of current wound 3, according to the healing of the level of activity monitoring wound 3 of described matrix metalloproteinase.In addition, the data such as the level of activity of the matrix metalloproteinase of described current wound 3 show by described processor 16 in display 18.The data such as gathered temperature also for obtaining the temperature information that described temperature detecting unit 24 gathers, and show by described processor 16 in display 18.
Further, the root multimode fiber 200 in described pH value sensor 20 is connected with described first photodiode 10, and the other root multimode fiber 200 in described pH value sensor 20 is connected with the first fiber coupler 141.With described first fiber coupler 141, two light restrainting different wave length that first light source 121 and the first reference light source 122 produce are accumulated a branch of combined light, and be transmitted in the root multimode fiber 200 in described pH value sensor 20.Described combined light is combined by the light of described two bundle different wave lengths.In the present embodiment, the first light source 121 produces the light of 590 nanometers, and the first reference light source 122 produces the light of 860 nanometers, and described combined light is combined by the light of 590 nanometers and the light of 860 nanometers.
The described multimode fibre 200 be connected with the first fiber coupler 141 receives a branch of combined light, when described combined light is through described single-mode fiber 202, in PH sensitive membrane 2020 pairs of combined light on described single-mode fiber 202 surface, the first preset wavelength (such as, 590 nanometers) light carry out in various degree absorption, the first photodiode 10 is irradiated to after the light of the first preset wavelength of single-mode fiber 202 passes the multimode fibre 200 be connected with the first photodiode 10, first photodiode 10 produces the photoelectric current corresponding with the light of preset wavelength, the absorbance of PH sensitive membrane 2020 to the light of the first preset wavelength is analyzed according to the rate of change of described photoelectric current, the change of pH value is obtained according to described absorbance.It should be noted that, because described combined light comprises the light that wavelength is 860 nanometers, the light of PH sensitive membrane 2020 to 860 nanometers does not absorb, therefore, can determine that whether the propagation path of combined light is correct by the light of this 860 nanometer, if the propagation path of combined light correct (whether the illumination that namely wavelength is 860 nanometers is mapped to photoelectric current that the first photodiode 10 produces in preset range), then the propagation path of the light of the first preset wavelength is also correct (if the illumination that wavelength is 860 nanometers is mapped to photoelectric current that the first photodiode 10 produces in preset range, represent that the propagation path of combined light is correct).If the propagation path of combined light is incorrect, can be adjusted by the first fiber coupler 141, until the illumination that wavelength is 860 nanometers is mapped to photoelectric current that the first photodiode 10 produces in preset range.In other embodiments, the light of described 860 nanometers can omit, and propagates the light of preset wavelength in described two root multimode fibers 200 and a single-mode fiber 202.
A root multimode fiber 220 in described matrix metalloproteinase sensor 22 is connected with described second photodiode 11, and the other root multimode fiber 220 in described matrix metalloproteinase sensor 22 is connected with the second fiber coupler 142.Two light restrainting different wave length that secondary light source 123 and the second reference light source 124 produce are accumulated a branch of combined light by the second fiber coupler 142 be connected with described matrix metalloproteinase sensor 22, and are transmitted in the root multimode fiber 220 in described matrix metalloproteinase sensor 22.Described combined light is combined by the light of described two bundle different wave lengths.In the present embodiment, secondary light source 123 produces the light that wavelength is 630 nanometers, and the second reference light source 124 produces the light that wavelength is 860 nanometers, and described combined light is that the light of 630 nanometers and the light of 860 nanometers combine by wavelength.
The described multimode fibre 220 be connected with the second fiber coupler 142 receives a branch of combined light, when described combined light is through described single-mode fiber 222, in matrix metalloproteinase sense film 2220 pairs of combined light on described single-mode fiber 222 surface, the second preset wavelength (such as, 630 nanometers) light absorb, the second photodiode 11 is irradiated to after the light of the second preset wavelength of single-mode fiber 222 passes the multimode fibre 220 be connected with the second photodiode 11, second photodiode 11 produces the photoelectric current corresponding with the light of the second preset wavelength, the absorbance of matrix metalloproteinase sense film 2220 to the light of the second preset wavelength is analyzed according to the rate of change of described photoelectric current, the change of the level of activity of wound 3 matrix metalloproteinase is obtained according to described absorbance.It should be noted that, because described combined light comprises the light that wavelength is 860 nanometers, the light of matrix metalloproteinase sense film 2220 to 860 nanometers does not absorb, therefore, can determine that whether the propagation path of combined light is correct by the light of this 860 nanometer, if the propagation path of combined light correct (whether the illumination that namely wavelength is 860 nanometers is mapped to photoelectric current that the second photodiode 11 produces in preset range), then the propagation path of the light of the second preset wavelength is also correct (if the illumination that wavelength is 860 nanometers is mapped to photoelectric current that the second photodiode 11 produces in preset range, represent that the propagation path of combined light is correct).If the propagation path of combined light is incorrect, can be adjusted by the second fiber coupler 142, until the illumination that wavelength is 860 nanometers is mapped to photoelectric current that the second photodiode 11 produces in preset range.In other embodiments, the light of described 860 nanometers can omit, and propagates the light of the second preset wavelength in described two root multimode fibers 220 and a single-mode fiber 222.
Further, described controller 16 is connected with described one or more temperature detecting unit 24 and pyroelectric effect unit 26 by described connecting line 28, this controller 16 is powered for described one or more temperature detecting unit 24 and pyroelectric effect unit 26, and obtain temperature data from described temperature detecting unit 24, control described pyroelectric effect unit 26 according to described temperature data, described pyroelectric effect unit 26 is reduced or raised temperature.
In other embodiments, described monitoring equipment 1 also comprises display device for showing pH value, level of activity and temperature, for storing the memory device of data, charge power supply, bluetooth equipment for closely Signal transmissions, and for other auxiliary facilities such as radio of distant signal transmission.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description and accompanying drawing content to do equivalent structure or equivalent function conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. one kind is detected the intelligent binder of wound situation immediately, this intelligent binder comprises binder body, it is characterized in that, described intelligent binder comprises and is arranged on pH value sensor on binder body and matrix metalloproteinase sensor, and described pH value sensor and matrix metalloproteinase sensor setting are in the sticking veneer of described binder body;
Described pH value sensor comprises two first multimode fibres and a single-mode fiber, the single-mode fiber of described pH value sensor is between described two first multimode fibres and form straight line and connect, the PH sensitive membrane that the single-mode fiber surface coverage of described pH value sensor has the light of one deck to the first preset wavelength propagated in the single-mode fiber of described pH value sensor to absorb;
Described matrix metalloproteinase sensor comprises two root multimode fibers and a single-mode fiber, the single-mode fiber of described matrix metalloproteinase sensor is between two root multimode fibers of described matrix metalloproteinase sensor and form straight line and connect, the matrix metalloproteinase sense film that the single-mode fiber surface coverage of described matrix metalloproteinase sensor has the light of one deck to the second preset wavelength propagated in the single-mode fiber of described matrix metalloproteinase sensor to absorb; And
Described binder body arranges one or more temperature detecting unit for detected temperatures and one or more for regulating the pyroelectric effect unit of temperature, between the superiors' material that described one or more temperature detecting unit and pyroelectric effect unit are arranged at described binder body and bottom material, and be connected with the connecting line between bottom material by the superiors' material at described binder body.
2. the instant intelligent binder detecting wound situation as claimed in claim 1, it is characterized in that, when described binder body is pasted on the wound of skin, described pH value sensor and matrix metalloproteinase sensor are positioned on the wound of skin.
3. the instant intelligent binder detecting wound situation as claimed in claim 1, it is characterized in that, described first preset wavelength is 590 nanometers.
4. the instant intelligent binder detecting wound situation as claimed in claim 1, it is characterized in that, described second preset wavelength is 630 nanometers.
5. the instant intelligent binder detecting wound situation as claimed in claim 1, it is characterized in that, described connecting line is arranged according to from binder body central position to the mode of external rotation, on described connecting line, arranges a described temperature detecting unit and pyroelectric effect unit every predeterminable range.
6. the instant intelligent binder detecting wound situation as claimed in claim 1, it is characterized in that, the shape of described binder body is rectangle, square or circular.
7. one kind comprises the monitoring device of the instant detection wound situation of the intelligent binder according to any one of claim 1 to 6, it is characterized in that, described monitoring device also comprises monitoring equipment, described monitoring equipment is connected with described intelligent binder, described monitoring equipment comprises the first photoelectric diode and the second photodiode, first light source, first reference light source, secondary light source, second reference light source, first fiber coupler, second photoelectrical coupler, and controller, first light source is connected with the first fiber coupler with the first reference light source, secondary light source is connected with the second fiber coupler with the second reference light source, wherein:
First photodiode is connected with a wherein root multimode fiber of pH value sensor, and the first fiber coupler is connected with an other root multimode fiber of described pH value sensor;
The connection of a wherein root multimode fiber of the second photodiode and matrix metalloproteinase sensor, the connection of an other root multimode fiber of the second fiber coupler and described matrix metalloproteinase sensor; And
Described controller is connected by connecting line with temperature detecting unit and pyroelectric effect unit.
8. the instant monitoring device detecting wound situation as claimed in claim 7, it is characterized in that, described first fiber coupler be connected with described pH value sensor by the light emission of the first preset wavelength in the root multimode fiber in described pH value sensor, wherein, described first preset wavelength is 590 nanometers.
9. the instant monitoring device detecting wound situation as claimed in claim 7, it is characterized in that, described second fiber coupler be connected with matrix metalloproteinase sensor by the light emission of the second preset wavelength in the root multimode fiber in described matrix metalloproteinase sensor, wherein, described second preset wavelength is 630 nanometers.
10. the instant monitoring device detecting wound situation as claimed in claim 7, it is characterized in that, described controller receives the temperature data that temperature detecting unit gathers, and controls described pyroelectric effect unit to regulate the temperature of described intelligent binder according to described temperature data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708245.XU CN204951330U (en) | 2015-09-12 | 2015-09-12 | Immediately, detect intelligent bandage and monitoring devices of wound situation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520708245.XU CN204951330U (en) | 2015-09-12 | 2015-09-12 | Immediately, detect intelligent bandage and monitoring devices of wound situation |
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| CN204951330U true CN204951330U (en) | 2016-01-13 |
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| CN201520708245.XU Expired - Fee Related CN204951330U (en) | 2015-09-12 | 2015-09-12 | Immediately, detect intelligent bandage and monitoring devices of wound situation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022527995A (en) * | 2019-05-24 | 2022-06-07 | スミス メディカル エーエスディー インコーポレーテッド | Bandages, systems, and methods for detecting phlebitis |
-
2015
- 2015-09-12 CN CN201520708245.XU patent/CN204951330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022527995A (en) * | 2019-05-24 | 2022-06-07 | スミス メディカル エーエスディー インコーポレーテッド | Bandages, systems, and methods for detecting phlebitis |
| JP7142175B2 (en) | 2019-05-24 | 2022-09-26 | スミス メディカル エーエスディー インコーポレーテッド | Bandages and systems for phlebitis detection |
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