Dynamic continuous blood sugar monitors the disposable monitoring device of systemTechnical field
The present invention relates to the disposable monitoring devices that a kind of dynamic continuous blood sugar monitors system.
Background technology
Diabetes are a kind of common chronic uninfections, are faced as caused by interacting h and E factorBed syndrome, huge financial burden is brought to patient and its family, medical system and society.Due to pancreatic secretion pancreas in human bodyIsland element lacks, or extremely because of insulin function imbalance institute.This functional disturbance causes concentration of glucose in blood to increase, to jeopardize bodyInterior all multisystems.
Blood sugar concentration is to reflect an important indicator of condition, is the unitary basis for diagnosing diabetes, regularlyChange of illness state can be held in time and take remedy measures early by carrying out blood glucose measurement.Strict glycemic control to close to normal level,Than general control blood glucose, chronic complicating diseases can be made to reduce about 2/3.Therefore, blood sugar monitoring is very heavy for diabeticIt wants.
The instrument for being used to detect glycemic parameters in the industry is relatively more, mainly large-scale Biochemical Analyzer and portable glucose meter,The comparative maturity of large-scale Biochemical Analyzer used in clinically, although cost is relatively high, testing result is relatively accurate,Therefore it is relatively more suitable for using when patient makes a definite diagnosis.And it just needs to connect glycemic parameters for a long time after patient is diagnosed as diabetesContinuous monitoring is to prevent the generation of various complication, and portable glucose meter is proper at this time.Existing Portable blood glucose monitorInstrument is intelligently realized detects blood glucose in batches, cannot achieve the blood glucose level data of uninterrupted dynamic monitoring diabetic for monitoring peopleThe glucose concentration level of member remote tracing diabetic, the monitoring of routine testing and monitoring personnel to user is all very notIt is convenient.
Invention content
The object of the present invention is to provide the disposable monitoring devices that a kind of dynamic continuous blood sugar monitors system.
Realizing the object of the invention technical solution is：Dynamic continuous blood sugar monitors the disposable monitoring device of system, including passesSensor component, sender unit and sterile positioning patch.
The sensor module includes sensor shell, is arranged in sensor shell printed circuit board, setting are in printing electricityWater-setting lacquer disk(-sc) on the plate of road；The conductive gold that the printed circuit board is equipped with sensor body and is connect with sensor bodyBelong to；The water-setting lacquer disk(-sc) is arranged on sensor body upper surface.
The sender unit includes upper shell, transmitter circuit plate and lower housing；The transmitter circuit plate settingIn the cavity that upper shell and lower housing are formed；The transmitter circuit plate is equipped with main control chip, provides electricity for main control chipThe supply unit in source, connecting with main control chip is used for transmission data and connects to the wireless communication module of monitor, with main control chipConducting shrapnel for connecting sensor module and being triggered by sensor module opens to control circuit in transmitter circuit plateThe trigger switch closed；When sender unit and sensor module are connected, sensor shell and the signal of sensor module are sent outThe upper shell of device is sent to be connected, transmitter electricity in the conductive metal and sender unit in sensor module on printed circuit boardShrapnel is connected on the plate of road to be in contact.
The sterile positioning patch includes positioning patch, the positioning shell sticked in positioning on end face, setting is arranged in the case where positioning is pastedCentrifugation paper on end face.The lower face of the positioning patch is equipped with viscose glue.The positioning shell is the box like structure of upper end opening.
The sensor shell is the box like structure of lower ending opening, including sensor top plate and setting are under sensor top plateThe one week sensor coaming plate in end face outer.Sensor top plate upper surface is equipped with sensor boss protruding upward, sensingDevice boss centre position is equipped with the mounting groove to lower recess.The sensor coaming plate is equipped with fixed gap.The sensor topThe lower face of plate is equipped with downwardly projecting switch triggering block.
The printed circuit board be bent plank frame, printed circuit board be equipped with sensor body and with sensingThe conductive metal of device ontology connection.Sensor body on the printed circuit board is arranged in the mounting groove of sensor boss,Printed circuit board is fixed on by fixed gap bending on sensor top plate, and print is extended to after conductive metal connection sensor bodyThe other end of printed circuit board.
The water-setting lacquer disk(-sc) is arranged on the sensor body upper surface of printed circuit board, and glucose is equipped in water-setting lacquer disk(-sc)Detectable substance.
The sender unit includes upper shell, transmitter circuit plate and lower housing.The transmitter circuit plate settingIn the cavity that upper shell and lower housing are formed.
The upper shell is the box like structure of lower ending opening, including upper shell top plate and setting in upper shell top plate lower endUpper shell coaming plate outside face circumferentially.The upper shell top plate is equipped with the upper shell boss projected upwards.The upper shell is convexThe upper shell top plate of platform side is equipped with the fixing groove to lower recess, and fixing groove bottom is equipped with upper and lower perforative via hole.On describedCover top plate is equipped with upper and lower perforative switch through-hole.The transmitter circuit plate is equipped with main control chip, is the master control corePiece provides the supply unit of power supply, connect the wireless communication module for being used for transmission data and the master control with the main control chipThe trigger switch that shrapnel and the entire circuit of control is connected and opens and closes that chip connects for connecting external hardware.The lower housing packetThe lower housing coaming plate for including lower housing bottom plate and being arranged on lower housing bottom plate upper surface, the circumferential outer protrusion of lower housing bottom plateIn the outside of lower housing coaming plate.When the upper shell, transmitter circuit plate, lower housing are connected, transmitter circuit plate peaceOn the lower housing bottom plate on the inside of lower housing coaming plate, the conducting shrapnel on transmitter circuit plate passes through fixing groove internal through-hole simultaneouslyProtrusion is on fixing groove inner bottom surface.
The sterile positioning patch includes positioning patch, the positioning shell sticked in positioning on end face, setting is arranged in the case where positioning is pastedTacky on two sides on end face and the viscose glue protection sheet being arranged on tacky on two sides lower face.
The positioning shell is the box like structure of upper end opening, including positioning shell bottom plate and setting in positioning shell bottom plate upper endPositioning shell coaming plate outside face circumferentially.
Positioning shell bottom plate centre position is equipped with upper and lower perforative positioning through hole.The positioning, which is sticked, to be equipped with and positioning shellPositioning through hole trepanning of the same size on bottom plate.
The mounting groove of the sensor shell is equipped with the link slot to lower recess by the outer sensors boss of fixed gap.
The printed circuit board include detecting means, fixed part and connect detecting means and fixed part interconnecting piece, detecting means,Fixed part, interconnecting piece are an integral structure.The detecting means are to be connected with the mounting groove notch of sensor shell upper surfaceCircular slab.The fixed part is to bend the U-shaped board of U-shaped structure, including side plate disposed in parallel and connection both sides side plateBent plate.The interconnecting piece is the bending plate bent in obtuse angle, and the upper outer end of interconnecting piece is connect with detecting means, the lower part of interconnecting pieceThe upside side plate of outer end and fixed part connects.The top of the interconnecting piece and detecting means are in the same plane.The fixed partSide plate is in the lower, planar parallel with detecting means.The sensor body is arranged on detecting means.The conductive metal and biographyIt is sequentially extended on interconnecting piece and fixed part after the connection of sensor ontology.
When the printed circuit board and the sensor shell are connected, detecting means lower face is fixed in mounting groove,The top of interconnecting piece is arranged in link slot, and fixed part is connected to sensing by fixed gap by its U-shaped structure ecto-entadOn the sensor top plate of device shell, sensor top plate is connected between the side plate of both sides.
It is set on sensor top plate upper surface on the sensor top plate between link slot and sensor coaming plate fixed gapThere is the L-type fixture block being arranged symmetrically.The L-type fixture block includes the fixed block being vertically fixed on sensor top plate upper surface and companyThe limited block on fixed block is connect, limited block is parallel with sensor top plate upper surface.When the printed circuit board and the sensorWhen shell is connected, the upside side plate of printed circuit board fixed part is stuck in the limited block and sensor for the L-type fixture block being arranged symmetricallyBetween shell.
Installation slot center position on the sensor top plate is equipped with upper and lower perforative mounting hole.
In the upper shell, the upper shell boss centre position of upper shell top plate is equipped with upper and lower perforative sensor through-hole.The transmitter circuit plate is equipped with the temperature sensor to connect for detecting temperature with the main control chip, and temperature sensor is setIt sets in the upper end of supply unit.The upper shell, transmitter circuit plate, lower housing cooperation installation when, temperature sensor by down towardOn across sensor through-hole protrusion on upper shell top plate upper surface.
When the sensor module and sender unit are connected, the temperature sensor of transmitter circuit plate is from the bottom to topIt sequentially passes through the mounting hole on sensor through-hole and sensor top plate and resists and printed circuit sensor portion is set in mounting grooveLower end.
The outside portion of sensor boss is through to inside mounting groove from outside to inside equipped with multiple on the sensor top plateAir hole.
In the sensor module, the sensor top plate of sensor shell and the connecting portion of sensor coaming plate are equipped with multiple sameWhen through sensor top plate and sensor coaming plate installation card hole.
In the sender unit, multiple installation fixture blocks outwardly protruded are equipped on the outside of the upper shell coaming plate of upper shell,It is the slope structure that upper end is small, lower end is big to install fixture block.The lower housing coaming plate is equipped with multiple peaces extended downwardly by upper endFill mouth.When the upper shell of the sender unit and lower housing are connected, installation fixture block lower end on upper shell coaming plate byThe installing port being caught under on lower housing coaming plate.
When the sensor module and sender unit are connected, on the upper shell coaming plate of sender unit upper shellInstallation fixture block be caught in the installation card hole of sensor module sensor shell.
The sensor coaming plate lateral surface of the sensor shell is equipped with the locating piece of multiple protrusions.The locating piece is upper endSlope structure small, lower end is big.
Multiple locating grooves being recessed inwardly are equipped on the inside of the positioning shell coaming plate, locating groove is that from top to bottom fluting is deepSpend incremental descending formula structure.
The downside side plate of the fixed part of the printed circuit board is equipped with mounting hole.On sensor shell top plate lower faceIt is equipped with fixed column with the position of the mounting hole cooperation on the side plate of downside.
In the sensor module, the sensor top plate of sensor shell is irregular ellipse blade structure, sensor coaming plateThe ramp structure inwardly collapsed for upper end.
In the sender unit, the transmitter circuit plate and lower housing of upper shell.Upper shell top plate is irregular ellipseCircular plate structure, upper shell coaming plate are the ramp structure that upper end is inwardly collapsed, and the lower housing bottom plate of lower housing is irregular ovalShape harden structure, lower housing coaming plate are the ramp structure that upper end is inwardly collapsed.
In the sterile positioning patch, the positioning shell bottom plate for positioning shell is irregular ellipse blade structure, and positioning shell coaming plate isThe ramp structure that upper end is inwardly collapsed.
Positioning through hole on the positioning shell bottom plate is the rounding taper type hole under upper size.
Above-mentioned technical proposal is used, the present invention has advantageous effect below：The all components of the present invention are primaryProperty use, convenient and healthy, product specification is small, easy to carry, need not be cleaned to the component used, simplifies behaviourMake, while avoiding that cross-infection occurs when detection；Monitoring data wirelessly real-time Transmission to monitor, it can be achieved that uninterruptedThe blood glucose level data of dynamic monitoring diabetic for monitoring personnel remote tracing diabetic glucose concentration level, to makingThe routine testing of user and the monitoring of monitoring personnel are quite convenient to.
Description of the drawings
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawingThe present invention is described in further detail, wherein
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the overall structure diagram of sensor group in Fig. 1.
Fig. 3 is the configuration schematic diagram of sensor group in Fig. 1.
Fig. 4 is the upper surface schematic diagram of sensor shell in Fig. 3.
Fig. 5 is the lower face schematic diagram of sensor shell in Fig. 3.
Fig. 6 is the side schematic view of sensor shell in Fig. 3.
Fig. 7 is the upper surface schematic diagram of printed circuit board in Fig. 3.
Fig. 8 is the lower face schematic diagram of printed circuit board in Fig. 3.
Fig. 9 is the side schematic view of printed circuit board in Fig. 3.
Figure 10 is the overall structure diagram of the sender unit in Fig. 1.
Figure 11 is the configuration schematic diagram of the sender unit in Fig. 1.
Figure 12 is the upper surface schematic diagram of the upper shell in Figure 11.
Figure 13 is the lower face schematic diagram of the upper shell in Figure 11.
Figure 14 is the schematic diagram of the transmitter circuit plate in Figure 11.
Figure 15 is the circuit module schematic diagram of the transmitter circuit plate in Figure 11.
Figure 16 is the lower housing schematic diagram in Figure 11.
Figure 17 is the overall structure diagram of the sterile positioning patch in Fig. 1.
Figure 18 is the configuration schematic diagram of the sterile positioning patch in Fig. 1.
Figure 19 is the positioning shell schematic diagram in Figure 18.
Specific implementation mode
(embodiment 1)
The disposable monitoring device of system is monitored for the dynamic continuous blood sugar of the present embodiment as depicted in figs. 1 and 2, including is passedSensor component 1, sender unit 2 and sterile positioning patch 3.
As Fig. 4 to Fig. 9 show the schematic diagram of sensor module 1, including including sensor shell 1-1, be arranged in sensorPrinted circuit board 1-2 on shell 1-1, the water-setting lacquer disk(-sc) 1-3 being arranged on printed circuit board 1-2.
Sensor shell 1-1 is the box like structure of lower ending opening, including sensor top plate 1-1-1 and setting on sensor topThe one week sensor coaming plate 1-1-2 in the lower faces plate 1-1-1 outer.The upper surfaces sensor top plate 1-1-1 are equipped with protruding upwardThe centre position sensor boss 1-1-3, sensor boss 1-1-3 is equipped with the mounting groove 1-1-4 to lower recess.Sensor coaming plate 1-1-2 is equipped with fixed gap 1-1-5.The lower face of sensor top plate 1-1-1 is equipped with downwardly projecting switch triggering block 1-1-6.The mounting groove 1-1-4 of sensor shell 1-1 is equipped with the connection to lower recess by the outer sensors boss 1-1-3 of fixed gapSlot 1-1-7.Sensing on sensor top plate 1-1-1 between link slot 1-1-7 and sensor coaming plate 1-1-2 fixed gaps 1-1-5The upper surfaces device top plate 1-1-1 are equipped with the L-type fixture block 1-1-8 being arranged symmetrically.L-type fixture block 1-1-8 includes being vertically fixed on sensingFixed block 1-1-8-1 on the upper surfaces the device top plate 1-1-1 and limited block 1-1-8-2 on connection fixing block 1-1-8-1, limitBlock 1-1-8-2 is parallel with the sensor upper surfaces top plate 1-1-1.Mounting groove 1-1-4 centre bits on sensor top plate 1-1-1 installThere is perforative mounting hole 1-1-9 up and down.On sensor top plate 1-1-1 the outside portion of sensor boss 1-1-3 be equipped with it is multiple byThe outer air hole 1-1-3-1 being through in inside mounting groove 1-1-4.The sensor top plate 1-1-1 and sensing of sensor shell 1-1The connecting portion of device coaming plate 1-1-2 is equipped with installation card multiple while through sensor top plate 1-1-1 and sensor coaming plate 1-1-2Hole 1-1-10.The sensor coaming plate 1-1-2 lateral surfaces of sensor shell 1-1 are equipped with the locating piece 1-1-11 of multiple protrusions.PositioningBlock 1-1-11 is the slope structure that upper end is small, lower end is big.The sensor top plate 1-1-1 of sensor shell 1-1 is irregular ellipseHarden structure, sensor coaming plate 1-1-2 are the ramp structure that upper end is inwardly collapsed.
Printed circuit board 1-2 be bent plank frame, printed circuit board 1-2 be equipped with sensor body 1-2-1 withAnd the conductive metal 1-2-2 being connect with sensor body 1-2-1.Sensor body 1-2-1 settings on printed circuit board 1-2 existIn the mounting groove 1-1-4 of sensor boss 1-1-3, printed circuit board 1-2 is fixed on sensor by fixed gap 1-1-5 bendingsOn top plate 1-1-1, the other end of printed circuit board 1-2 is extended to after conductive metal 1-2-2 connection sensor bodies 1-2-1.PrintPrinted circuit board 1-2 includes detecting means 1-2-3, fixed part 1-2-4 and connects the connection of detecting means 1-2-3 and fixed part 1-2-4Portion 1-2-5, detecting means 1-2-3, fixed part 1-2-4, interconnecting piece 1-2-5 are an integral structure.Detecting means 1-2-3 is and sensorThe circular slab that the mounting groove 1-1-4 notches of the upper surfaces shell 1-1 are connected.Fixed part 1-2-4 is the U-shaped of the U-shaped structure of bendingPlate, including the side plate 1-2-4-1 disposed in parallel and bent plate 1-2-4-2 for connecting both sides side plate 1-2-4-1.Interconnecting piece 1-2-5Upper outer end for the bending plate bent in obtuse angle, interconnecting piece 1-2-5 is connect with detecting means 1-2-3, the lower part of interconnecting piece 1-2-5Outer end is connect with the upside side plate 1-2-4-1 of fixed part 1-2-4.The top of interconnecting piece 1-2-5 is with detecting means 1-2-3 same flatOn face.The side plate 1-2-4-1 of fixed part 1-2-4 is in the lower, planar parallel with detecting means 1-2-3.Sensor body 1-2-1It is arranged on detecting means 1-2-3.Conductive metal 1-2-2 sequentially extends to interconnecting piece 1-2-5 after being connect with sensor body 1-2-1On fixed part 1-2-4.The downside side plate 1-2-4-1 of the fixed part 1-2-4 of printed circuit board 1-2 is equipped with mounting hole 1-2-4-3.Position on the lower faces sensor shell 1-1 top plate 1-1-1 with the mounting hole 1-2-4-3 cooperations on the side plate 1-2-4-1 of downside is setThere is fixed column 1-1-12.
When printed circuit board 1-2 and sensor shell 1-1 are connected, the lower faces detecting means 1-2-3 are fixed on mounting grooveIn 1-1-4, the top of interconnecting piece 1-2-5 is arranged in link slot 1-1-7, and fixed part 1-2-4 is passed through by fixed gap 1-1-5Its U-shaped structure ecto-entad is connected on the sensor top plate 1-1-1 of sensor shell 1-1, and sensor top plate 1-1-1 is connected to twoBetween the side plate 1-2-4-1 of side.The upside side plate 1-2-4-1 of printed circuit board 1-2 fixed parts 1-2-4 is stuck in the L-type being arranged symmetricallyBetween the limited block 1-1-8-2 and sensor shell 1-1 of fixture block 1-1-8.
Water-setting lacquer disk(-sc) 1-3 is arranged on the upper surfaces sensor body 1-2-1 of printed circuit board 1-2, in water-setting lacquer disk(-sc) 1-3Equipped with glucose detection object.
As Figure 10 to Figure 16 show the schematic diagram of sender unit 2, including upper shell 2-1, transmitter circuit plate 2-2 withAnd lower housing 2-3.Transmitter circuit plate 2-2 is arranged in the cavity that upper shell 2-1 and lower housing 2-3 are formed.
Upper shell 2-1 is the box like structure of lower ending opening, including upper shell top plate 2-1-1 and setting in upper shell top plateUpper shell coaming plate 2-1-2 outside the lower faces 2-1-1 circumferentially.It is convex that upper shell top plate 2-1-1 is equipped with the upper shell projected upwardsPlatform 2-1-3.The upper shell top plate 2-1-1 of the sides upper shell boss 2-1-3 is equipped with the fixing groove 2-1-4 to lower recess, fixing grooveThe bottoms 2-1-4 are equipped with upper and lower perforative via hole 2-1-5.Upper shell top plate 2-1-1 is equipped with upper and lower perforative switch through-hole 2-1-6.Transmitter circuit plate 2-2 is equipped with main control chip 2-2-1, provides the supply unit 2-2- of power supply for main control chip 2-2-12, connect with main control chip 2-2-1 and be used for transmission that the wireless communication module 2-2-3 of data, connecting with main control chip 2-2-1 is used forConnect the conducting shrapnel 2-2-4 of the external hardware and trigger switch 2-2-5 of the entire circuit keying of control.In upper shell 2-1, onThe centre positions upper shell boss 2-1-3 of cover top plate 2-1-1 are equipped with upper and lower perforative sensor through-hole 2-1-7.Transmitter electricityRoad plate 2-2 is equipped with the temperature sensor 2-2-6, temperature sensor 2-2-6 to connect with main control chip 2-2-1 for detecting temperatureIt is arranged in the upper end of supply unit 2-2-2.When upper shell 2-1, transmitter circuit plate 2-2, lower housing 2-3 cooperation installations, temperatureSensor 2-2-6 passes through sensor through-hole 2-1-7 protrusions on the upper surfaces upper shell top plate 2-1-1 from the bottom to top.Upper shell 2-1Transmitter circuit plate 2-2 and lower housing 2-3.Upper shell top plate 2-1-1 is irregular ellipse blade structure, upper shell coaming plate2-1-2 is the ramp structure that upper end is inwardly collapsed.
Lower housing 2-3 includes lower housing bottom plate 2-3-1 and the lower housing that is arranged on the upper surfaces lower housing bottom plate 2-3-1It protrudes in the outside of lower housing coaming plate 2-3-2 the circumferential outer of coaming plate 2-3-2, lower housing bottom plate 2-3-1.Upper shell 2-1's is upperThe outsides shell coaming plate 2-1-2 are equipped with multiple installation fixture block 2-1-8 outwardly protruded, the small, lower ends for upper end installation fixture block 2-1-8Big slope structure.Lower housing coaming plate 2-3-2 is equipped with multiple installing port 2-3-3 extended downwardly by upper end.Lower housing 2-3'sLower housing bottom plate 2-3-1 is irregular ellipse blade structure, and lower housing coaming plate 2-3-2 is the ramp structure that upper end is inwardly collapsed.
When upper shell 2-1, transmitter circuit plate 2-2, lower housing 2-3 are connected, transmitter circuit plate 2-2 is mounted onOn lower housing bottom plate 2-3-1 on the inside of lower housing coaming plate 2-3-2, the conducting shrapnel 2-2-4 on transmitter circuit plate 2-2 passes through solidDetermine slot 2-1-4 internal through-holes 2-1-5 and protrudes on fixing groove 2-1-4 inner bottom surfaces；Installation fixture block on upper shell coaming plate 2-1-2The lower ends 2-1-8 are from top to bottom caught in the installing port 2-3-3 on lower housing coaming plate 2-3-2.
When sensor module 1 and sender unit 2 are connected, the temperature sensor 2-2-6 of transmitter circuit plate 2-2 byUnder the supreme mounting hole 1-1-9 sequentially passed through on sensor through-hole 2-1-7 and sensor top plate 1-1-1 resist setting installingThe lower end of printed circuit board 1-2 detecting means 1-2-3 in slot 1-1-4.The upper shell coaming plate 2-1-2 of 2 upper shell 2-1 of sender unitOn installation fixture block 2-1-8 be caught in the installation card hole 1-1-10 of 1 sensor shell 1-1 of sensor module.
It is the schematic diagram that sterile positioning pastes 3 as shown in Figures 17 to 19, including positioning patch 3-1, setting are on positioning patch 3-1Positioning shell 3-2 on end face, the centrifugation paper 3-3 being arranged on the lower faces positioning patch 3-1.The lower face of positioning patch 3-1 is equipped with viscousGlue.The positioning shell 3-2 is the box like structure of upper end opening.
The box like structure that shell 3-2 is upper end opening, including positioning shell bottom plate 3-2-1 and setting are positioned in positioning shell bottom platePositioning shell coaming plate 3-2-2 outside the upper surfaces 3-2-1 circumferentially.The centre positions shell bottom plate 3-2-1 are positioned equipped with perforative fixed up and downPosition through-hole 3-2-3.Positioning patch 3-1 is equipped with and the positioning through hole 3-2-3 trepannings of the same size on positioning shell bottom plate 3-2-1.In sterile positioning patch 3, the positioning shell bottom plate 3-2-1 of positioning shell 3-2 is irregular ellipse blade structure, positioning shell coaming plate 3-2-2The ramp structure inwardly collapsed for upper end.It is the rounding frustum under upper size to position the positioning through hole 3-2-3 on shell bottom plate 3-2-1Shape hole.Position and be equipped with multiple locating groove 3-2-4 being recessed inwardly on the inside of shell coaming plate 3-2-2, locating groove 3-2-4 be by up toThe incremental descending formula structure of lower groove depth.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical solution and advantageous effectIt describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is allWithin the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the present inventionWithin the scope of shield.