CN112704498A

CN112704498A - Intelligent blood glucose meter blood sampling device based on Internet of things

Info

Publication number: CN112704498A
Application number: CN202110089618.XA
Authority: CN
Inventors: 潘红英
Original assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Current assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-04-27

Abstract

The invention discloses an Internet of things-based intelligent glucometer blood sampling device, which relates to the technical field of blood sampling devices and comprises a collection box body, a display screen, a supporting device, a blood collection instrument, a control panel, a purification box and a test paper storage box, wherein the bottom of the display screen is rotatably connected with the top of the collection box body, the left side of the supporting device is fixedly connected with the right side of the collection box body, and the outer wall of the blood collection instrument is clamped with the inner wall of the supporting device. The blood sampling needle tube clamping device has the advantages that the electromagnetic guide block is combined with the electromagnetic radiation hole, the electromagnetic disinfection treatment can be conveniently carried out on the blood sampling needle tube placed on the placing plate, the situation that the disposable blood sampling needle tube is used due to the fact that the blood sampling needle tube cannot be disinfected after being used is avoided, the waste of resources is increased, the clamping of the blood sampling instrument is more stable through the matching of the arc-shaped clamping plate and the clamping spring, the blood sampling instrument can be placed on one side of the collecting box body, and the arrangement of all devices is more tidy.

Description

Intelligent blood glucose meter blood sampling device based on Internet of things

Technical Field

The invention relates to the technical field of blood sampling devices, in particular to a blood sampling device based on an Internet of things intelligent glucometer.

Background

The glucometers are two types in terms of working principle, one type is photoelectric type, the other type is electrode type, for most diabetics, only the glucometer is needed to accurately measure blood sugar, then the measurement result is recorded, along with the improvement of the quality of life diet, people's diet tends to high-sugar and high-calorie food more and more, so that the high incidence of various diseases is generated, diabetes is one of the diseases, at present, the diabetes becomes a very common disease in the elderly, and in order to control the disease condition, the blood sugar value after meals before meals is often required to be monitored every day, so the glucometer is commonly provided in the families of the diabetics, and the diabetes easily causes various tissues, particularly chronic damages and functional disorders of eyes, kidneys, hearts, blood vessels and nerves, and as no method for radically treating the diabetes exists at present, the self-monitoring of the diabetics or the hyperglycemic patients is particularly important, when self blood sugar detection is carried out, firstly, the blood taking needle is arranged on the blood taking pen, and the blood taking pen with the blood taking needle is used for aligning the blood taking part for taking blood, so that the blood sugar value can be displayed.

1. At present, in the process of collecting blood, the blood is generally collected at one time by using a needle tube, and the blood collecting needle tube cannot be disinfected and purified after collection, so that the problem of resource waste is serious;

2. the problem of putting in disorder can appear putting some each devices to can not be timely detect the result after the blood sugar detects, and then make when not reaching the improvement testing result accuracy put more orderly use original intention between each device, this because of the adaptability variation of thing networking intelligent blood glucose meter blood sampling device, consequently need carry out the structural innovation and solve specific problem.

Disclosure of Invention

The invention provides a blood sampling device based on an Internet of things intelligent glucometer, and aims to sterilize a needle tube after blood collection and solve the problem of serious resource waste caused by the fact that the needle tube cannot be sterilized after being used; wherein another kind of purpose is in order to solve the unchangeable problem of the locating position of each device to reach the better effect of the nature of putting of improving each device, wherein another kind of purpose is in order to possess and clear up remaining blood in gathering back individual pipeline, makes things convenient for next use, is favorable to improving the cleaning nature of blood collection pipe, has solved and can not in time clear up the problem that leads to causing unfavorable influence to measurement personnel's health after gathering.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

an intelligent glucometer blood sampling device based on the Internet of things comprises a collection box body, a display screen, a supporting device, a blood collection instrument, a control panel, a purification box and a test paper storage box, the bottom of the display screen is rotatably connected with the top of the collection box body, the left side of the supporting device is fixedly connected with the right side of the collection box body, the outer wall of the blood collection instrument is clamped with the inner wall of the supporting device, one end of the control panel is fixedly connected with the front surface of the collection box body, the outer walls of the purifying box and the test paper storage box are connected with the inner wall of the collecting box body in a sliding way, one end of the purifying box is fixedly connected with a supporting plate and a placing plate, one end of the supporting plate is provided with an electromagnetic guide block, one end of the electromagnetic guide block is fixedly connected with the front surface of the purifying box, the below of controlling the panel is provided with the feed liquor hole, the outer wall in feed liquor hole is connected with the inner wall of gathering the box in an embedded and fixed manner.

The technical scheme of the invention is further improved as follows: the outer wall of placing the board has been seted up the needle tubing and has been deposited the hole, the outer wall of backup pad has been seted up the electromagnetism and has been put the hole, the backup pad is located the both ends symmetry setting of placing the board, the both ends of placing the board and one side fixed connection of backup pad, the inner wall fixed mounting that the hole was deposited to the needle tubing has the elastic component, the one end fixed mounting of elastic component has the pretension board, the outer wall fixed mounting that the hole was deposited to the needle tubing has the heat insulating cover, the outer wall through connection who separates the heat insulating cover has the runner pipe, the outer wall of runner pipe runs through in.

The technical scheme of the invention is further improved as follows: the supporting device comprises an arc-shaped clamping plate, a connecting block, a trapezoid block and a clamping spring, wherein a binding plate is arranged on the left side of the arc-shaped clamping plate, two ends of the binding plate are rotatably connected with one side of the supporting device, one end of the arc-shaped clamping plate is fixedly connected with the bottom of the connecting block, the top of the connecting block is fixedly connected with the bottom of the trapezoid block, the top of the clamping spring is welded with one side of the connecting block, an auxiliary block is arranged on the left side of the trapezoid block, a pushing piston is fixedly connected to the left side of the auxiliary block, an airtight tube is embedded into the outer wall of the pushing piston, and a sealing cavity is formed in the outer wall of the airtight tube.

The technical scheme of the invention is further improved as follows: the outer wall of blood collection appearance has cup jointed the axle sleeve, the outer wall fixedly connected with ball of axle sleeve, the axle sleeve is located the both ends symmetry setting of blood collection appearance, the one end of blood collection appearance and the inner wall pipe connection in feed liquor hole.

The technical scheme of the invention is further improved as follows: the inner wall of collection box is provided with the scavenging solution and places case, negative pressure machine, power supply box, sprays case and waste liquid collecting box, the scavenging solution is placed the bottom of case and is collected the inner wall bottom fixed connection of box, the output of negative pressure machine and the scavenging solution are placed the inner wall pipe connection of case, the top fixed connection of case is placed with the scavenging solution in the bottom of power supply box, the output of power supply box and the wiring end electric connection of negative pressure machine.

The technical scheme of the invention is further improved as follows: the top of the spraying box is fixedly connected with the top of the inner wall of the collecting box body, the bottom of the waste liquid collecting box is fixedly connected with the bottom of the inner wall of the collecting box body, a connecting pipe is connected to a pipeline at the bottom of the spraying box, and a spraying pipe is connected to a pipeline at the left side of the connecting pipe.

The technical scheme of the invention is further improved as follows: the shower is located the below setting of placing the board, the inner wall of waste liquid collecting box is provided with the swash plate, the bottom of swash plate and the inner wall bottom fixed connection of waste liquid collecting box, and the waste liquid collecting box is located the below setting of purifying box.

The technical scheme of the invention is further improved as follows: the inner wall of controlling the panel is provided with control module, control module's output electric connection has alarm module and transmission module, transmission module's output electric connection has signal terminal, signal terminal's output and the receiving terminal of controlling the panel are electric connection each other, the receiving terminal electric connection of controlling the panel has blood sugar detection module.

The technical scheme of the invention is further improved as follows: the air flow cavity is formed in the inner wall of the sealing cavity, the sealing washer is connected to the inner wall of the air flow cavity in a sliding mode, the air pressure rod is connected to the inner wall of the sealing cavity in a sliding mode, and the right end of the air pressure rod is fixedly connected with the left end of the attaching plate.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a blood sampling device based on an Internet of things intelligent glucometer, which is ingenious in design, adopts the combination of an electromagnetic guide block and an electromagnetic radiation hole, is convenient for performing electromagnetic disinfection treatment on a blood sampling needle tube placed on a placing plate, avoids the situation that the blood sampling needle tube cannot be disinfected after being used, so that the blood sampling needle tube is disposable, increases the waste of resources, further performs liquid disinfection treatment on the blood sampling needle tube through the matching of a spraying box and a spraying pipe, collects and uniformly treats the disinfected liquid through the matching of a waste liquid collecting box, avoids the problem of inconvenience in disinfection liquid treatment, can reduce the temperature near a needle tube storage hole through the matching of a circulating pipe and a heat insulation cover, and enables a blood sample to be kept for a long time.

2. The invention provides an intelligent glucometer blood sampling device based on the Internet of things, which can realize the effect of supporting a blood collecting instrument placed on a supporting device by adopting the combined arrangement of an arc-shaped clamping plate and a clamping spring, meanwhile, the clamping spring has certain elasticity, so that the clamping of the blood collecting instrument is more stable, in the process of placing the blood collecting instrument, the arc-shaped clamping plate is moved towards the inside of the supporting device, so that the air flow in an airtight pipe is changed, the air pressure rod can move in a sealed cavity while the air flow in the sealed cavity is pressurized, so that the angle between an attaching plate and the supporting device is changed, the attaching plate is more closely attached to the surface of the blood collecting instrument, the blood collecting instrument can be placed on one side of a collecting box body, and the phenomenon of messy placement among devices of the blood collecting instrument is avoided, and the test paper storage box that sets up can in time detect the blood after gathering, has improved the accuracy of testing result.

3. The invention provides an intelligent glucometer blood sampling device based on the Internet of things, which is characterized in that a shaft sleeve and balls are arranged on a blood collection instrument to be matched, so that the blood collection instrument can be conveniently placed in a supporting device while being supported, an arc-shaped clamping plate can automatically adapt to the size and the thickness of the blood collection instrument to be clamped, a display screen can well display a detection result, a set alarm module can judge the detection result, and the problem that the detection value cannot be timely read when being too high is avoided.

4. The invention provides an Internet of things-based intelligent glucometer blood sampling device, which can purify residual blood in a liquid inlet hole and the interior of a blood collection instrument through the matching of a purifying liquid placing box and a negative pressure machine, and avoids the adverse effect on the bodies of detection personnel caused by excessive bacteria breeding due to excessive blood residues.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the structural connection of the purification box of the present invention.

Fig. 3 is a schematic structural diagram of the supporting device of the present invention.

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

FIG. 5 is a schematic view showing the structural connection of the purifying liquid containing box of the present invention.

Fig. 6 is a schematic connection diagram of the spray box structure of the present invention.

Figure 7 is a cross-sectional view of the needle cannula storage aperture configuration of the present invention.

FIG. 8 is a sectional view of a capsule structure of the present invention.

Fig. 9 is a schematic diagram of the operation panel system of the present invention.

In the figure: 1. a collection box body; 2. a display screen; 3. a support device; 4. a blood collection instrument; 5. a liquid inlet hole; 6. a control panel; 7. a purification box; 8. a test paper storage box; 9. a support plate; 10. placing the plate; 11. an electromagnetic guide block; 12. electromagnetic perforating; 13. a needle tube storage hole; 131. a heat insulation cover; 132. a flow-through tube; 133. pre-tightening the plate; 134. an elastic member; 14. an arc-shaped clamping plate; 15. connecting blocks; 16. a trapezoidal block; 17. a clamping spring; 18. a shaft sleeve; 19. a ball bearing; 20. a purified liquid placing box; 21. a negative pressure machine; 22. a power supply box; 23. a spray box; 24. a connecting pipe; 25. a shower pipe; 26. a waste liquid collection box; 27. a sloping plate; 28. a control module; 29. an alarm module; 30. a signal terminal; 31. a blood glucose detection module; 32. a transmission module; 33. attaching a plate; 34. sealing the cavity; 341. an airflow chamber; 342. a pneumatic rod; 343. a sealing gasket; 35. an auxiliary block; 36. pushing the piston; 37. and (4) an airtight tube.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-9, the invention provides an internet-of-things-based intelligent glucometer blood sampling device, which comprises a collection box body 1, a display screen 2, a support device 3, a blood collection instrument 4, a control panel 6, a purification box 7 and a test paper storage box 8, wherein the bottom of the display screen 2 is rotatably connected with the top of the collection box body 1, the left side of the support device 3 is fixedly connected with the right side of the collection box body 1, the outer wall of the blood collection instrument 4 is clamped with the inner wall of the support device 3, one end of the control panel 6 is fixedly connected with the front of the collection box body 1, the outer walls of the purification box 7 and the test paper storage box 8 are slidably connected with the inner wall of the collection box body 1, one end of the purification box 7 is fixedly connected with a support plate 9 and a placement plate 10, one end of the support plate 9 is provided with an electromagnetic guide block 11, one end of the electromagnetic guide block 11 is fixedly connected with the, the outer wall of the liquid inlet hole 5 is fixedly connected with the inner wall of the collection box body 1.

In the embodiment, the electromagnetic guide block 11 arranged on the purifying box 7 can carry out electromagnetic disinfection treatment on the blood collecting tube placed on the placing plate 10, thereby improving the multiple utilization rate of the blood collecting tube, avoiding the waste of resources, and the test paper storage box 8 is arranged for storing some test paper for detection, so that the collected blood can be detected in time, the accuracy of the detection result is further improved, the supporting device 3 can support the blood collecting instrument 4, so that the blood collecting instrument 4 can be orderly arranged at two sides of the collecting box body 1, the placing orderliness of each device is improved, meanwhile, the display screen 2 is convenient for the checking of the detection result by the staff, and can rotate between display screen 2 and the collection box 1, conveniently adjust the demonstration visual angle of display screen 2.

As shown in fig. 2 and 7, in the present embodiment, it is preferable that the outer wall of the placing plate 10 is provided with a needle tube storage hole 13, the outer wall of the supporting plate 9 is provided with an electromagnetic radiation hole 12, the supporting plates 9 are symmetrically arranged at two ends of the placing plate 10, two ends of the placing plate 10 are fixedly connected with one side of the supporting plate 9, the inner wall of the needle tube storage hole 13 is fixedly provided with an elastic member 134, one end of the elastic member 134 is fixedly provided with a pre-tightening plate 133, through cooperation of the elastic member 134 and the pre-tightening plate 133, a blood test tube placed in the needle tube storage hole 13 can be clamped more stably, a phenomenon that a blood sample in the collection box 1 is easy to spill when the collection box is shaken is avoided, the outer wall of the needle tube storage hole 13 is fixedly provided with a temperature insulating cover 131, the outer wall of the temperature insulating cover 131 is connected with a circulation tube 132, and the outer wall of, through the cooperation of circulation pipe 132 and heat-insulating cover 131, can reduce the temperature around needle tubing deposit hole 13 to make the time that the blood sample survives longer, and circulation pipe 132 need external refrigeration trachea, and the needle tubing deposit hole 13 that sets up is deposited for better to the needle tubing is gathered to blood, and the electromagnetism of setting is put hole 12 and is diffused for the electromagnetic wave that gives off electromagnetism guide block 11, makes that can be better to the needle tubing is gathered and is disinfected.

Example 2

As shown in fig. 3 and 8, the present invention provides a technical solution based on embodiment 1: the supporting device 3 comprises an arc-shaped clamping plate 14, a connecting block 15, a trapezoid block 16 and a clamping spring 17, wherein a jointing plate 33 is arranged on the left side of the arc-shaped clamping plate 14, two ends of the jointing plate 33 are rotatably connected with one side of the supporting device 3, one end of the arc-shaped clamping plate 14 is fixedly connected with the bottom of the connecting block 15, the top of the connecting block 15 is fixedly connected with the bottom of the trapezoid block 16, the top of the clamping spring 17 is welded with one side of the connecting block 15, an auxiliary block 35 is arranged on the left side of the trapezoid block 16, a pushing piston 36 is fixedly connected with the left side of the auxiliary block 35, the outer wall of the pushing piston 36 is embedded into the two blocks to intercept an airtight tube 37, a sealing cavity 34 is arranged on the outer wall of the airtight tube 37, as the clamping spring 17 has certain elasticity, a more stable clamping can be carried out on a blood collecting instrument 4 placed on the arc-shaped clamping, make things convenient for putting into of blood collection appearance 4, thereby make blood collection appearance 4 conveniently place on the side of gathering box 1, can make its putting more neat when improving the connectivity between each device, blood collection appearance 4's outer wall has cup jointed axle sleeve 18, the outer wall fixedly connected with ball 19 of axle sleeve 18, axle sleeve 18 is located the both ends symmetry setting of blood collection appearance 4, because ball 19 possesses certain rotation capacity, thereby made things convenient for blood collection appearance 4 to put into the inside of strutting arrangement 3, the one end of blood collection appearance 4 and the inner wall pipe connection of feed liquor hole 5, the inner wall of seal chamber 34 has seted up air current chamber 341, the inner wall sliding connection of air current chamber 341 has seal ring 343, the inner wall sliding connection of seal chamber 34 has atmospheric pressure pole 342, the right-hand member of atmospheric pressure pole 342 and the left end fixed connection of rigging board 33, because can rotate between rigging board 33 and the strutting arrangement 3, when making atmospheric pressure change in the sealed chamber 34, make seal ring 343 remove in the air current chamber 341 is inside, and the air pressure rod is connected with seal ring 343, the inside of air current chamber 341 receives the influence of the inside atmospheric pressure of airtight pipe 37 easily this moment, and the reason that the inside atmospheric pressure of airtight pipe 37 changes is then the reciprocating of arc grip block 14 makes trapezoidal piece 16 and supplementary piece 35 contact, when the inside atmospheric pressure of air current chamber 341 is great, make air pressure rod 342 remove to the left side, thereby it moves to have driven rigging plate 33 left side, make rigging plate 33 can be better laminate with blood collection appearance 4 mutually, make its connection more stable.

Example 3

As shown in fig. 5 to 6, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: preferably, the inner wall of the collection box body 1 is provided with a purified liquid placing box 20, a negative pressure machine 21, a power box 22, a spraying box 23 and a waste liquid collecting box 26, the bottom of the purified liquid placing box 20 is fixedly connected with the bottom of the inner wall of the collection box body 1, the output end of the negative pressure machine 21 is connected with the inner wall pipeline of the purified liquid placing box 20, the bottom of the power box 22 is fixedly connected with the top of the purified liquid placing box 20, the output end of the power box 22 is electrically connected with the wiring end of the negative pressure machine 21, the power box 22 provides power for the negative pressure machine 21, when the negative pressure machine 21 works, the purified liquid in the purified liquid placing box 20 can be pressurized into the liquid inlet hole 5, meanwhile, the residual blood in the blood collection instrument 4 is cleaned, the condition that the residual blood cannot be cleaned for a long time to cause bacteria breeding is avoided, the model of the negative pressure machine 21 is a micro KLP180 diaphragm pump, the top of spray box 23 and the inner wall top fixed connection who gathers box 1, the bottom of waste liquid collection box 26 and the inner wall bottom fixed connection who gathers box 1, the bottom pipe connection of spray box 23 has connecting pipe 24, the left side pipe connection of connecting pipe 24 has spray pipe 25, spray pipe 25 is located the below setting of placing board 10, the inner wall of waste liquid collection box 26 is provided with swash plate 27, the bottom of swash plate 27 and the inner wall bottom fixed connection of waste liquid collection box 26, and waste liquid collection box 26 is located the below setting of purifying box 7, the waste liquid collection box 26 that sets up is in order to carry out the collection processing to the cleaning fluid that spray box 23 erupted, and the swash plate 27 that sets up inside it, discharge the waste liquid for convenience, and the spray pipe 25 that sets up can further carry out disinfection processing to blood collection needle tubing, the inside cleanliness of needle tubing has been improved.

Example 4

As shown in fig. 9, on the basis of embodiment 1, embodiment 2, and embodiment 3, the present invention provides a technical solution: the inner wall of the control panel 6 is provided with a control module 28, the output end of the control module 28 is electrically connected with an alarm module 29 and a transmission module 32, the output end of the transmission module 32 is electrically connected with a signal terminal 30, the output end of the signal terminal 30 is electrically connected with the receiving end of the control panel 6, the receiving end of the control panel 6 is electrically connected with a blood sugar detection module 31, the set blood sugar detection module 31 transmits the detection result to the signal terminal 20 through the control module 28 and the transmission module 32, the detection result is transmitted to the control module 28 again after being analyzed by the signal terminal 30, the detection analysis result is transmitted to the control panel 6, meanwhile, if the detection result deviates from a normal value, the alarm module 29 is triggered to remind outside in time, and the display screen 2 is electrically connected with the control panel 6, and the result can be displayed on the display screen 2 in time, the checking of people is facilitated.

The working principle of the blood sampling device based on the Internet of things intelligent glucometer is as follows:

as shown in figures 1-9, the present invention firstly takes down the blood collecting instrument 4, connects the used needle tube with it, after it is inserted into the blood vessel of the user to complete the process of taking liquid, the blood sugar analysis is performed to the obtained blood by controlling the control panel 6, and the result is displayed on the display screen 2, when the detected needle tube is placed on the placing plate 10, the needle tube 10 is disinfected through the spraying box 23 and the electromagnetic guide block 11, and the negative pressure machine 21 is started, so that the cleaning liquid in the purifying liquid placing box 20 cleans the residual blood in the blood collecting instrument 4.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a blood sampling device based on intelligent blood glucose meter of thing networking, deposits case (8) including gathering box (1), display screen (2), strutting arrangement (3), blood collection appearance (4), controlling panel (6), purifying box (7) and test paper, the bottom of display screen (2) is rotated with the top of gathering box (1) and is connected, the left side of strutting arrangement (3) and the right side fixed connection who gathers box (1), the outer wall of blood collection appearance (4) and the inner wall joint of strutting arrangement (3), the one end of controlling panel (6) is connected with the front of gathering box (1) is inlayed admittedly, purifying box (7) and the outer wall of depositing test paper case (8) and the inner wall sliding connection who gathers box (1), its characterized in that: the one end fixedly connected with backup pad (9) of purifying box (7) and place board (10), the one end of backup pad (9) is provided with electromagnetism guide block (11), the positive fixed connection of the one end of electromagnetism guide block (11) and purifying box (7), the below of controlling panel (6) is provided with feed liquor hole (5), the outer wall of feed liquor hole (5) is inlayed solid with the inner wall of gathering box (1) and is connected.

2. The intelligent blood glucose meter blood sampling device based on the internet of things according to claim 1, wherein: the utility model discloses a temperature-keeping and temperature-keeping device, including place board (10), needle tubing deposit hole (13), electromagnetism is seted up to the outer wall of backup pad (9) and is put hole (12), backup pad (9) are located the both ends symmetry setting of placing board (10), place the both ends of board (10) and one side fixed connection of backup pad (9), the inner wall fixed mounting in needle tubing deposit hole (13) has elastic component (134), the one end fixed mounting of elastic component (134) has pretension board (133), the outer wall fixed mounting in needle tubing deposit hole (13) has temperature-isolating cover (131), the outer wall through connection who separates temperature-isolating cover (131) has runner pipe (132), the outer wall of runner pipe (132) runs through in the inner wall of placing board (10).

3. The intelligent blood glucose meter blood sampling device based on the internet of things according to claim 1, wherein: the supporting device (3) comprises an arc-shaped clamping plate (14), a connecting block (15), a trapezoidal block (16) and a clamping spring (17), an attaching plate (33) is arranged on the left side of the arc-shaped clamping plate (14), two ends of the attaching plate (33) are rotatably connected with one side of the supporting device (3), one end of the arc-shaped clamping plate (14) is fixedly connected with the bottom of the connecting block (15), the top of the connecting block (15) is fixedly connected with the bottom of the trapezoidal block (16), the top of the clamping spring (17) is welded with one side of the connecting block (15), an auxiliary block (35) is arranged at the left side of the trapezoidal block (16), a pushing piston (36) is fixedly connected at the left side of the auxiliary block (35), the outer wall of the pushing piston (36) is embedded into two gas-tight pipes (37), and the outer wall of each gas-tight pipe (37) is provided with a sealing cavity (34).

4. The intelligent blood glucose meter blood sampling device based on the internet of things according to claim 1, wherein: the outer wall of blood collection appearance (4) has cup jointed axle sleeve (18), the outer wall fixedly connected with ball (19) of axle sleeve (18), axle sleeve (18) are located the both ends symmetry setting of blood collection appearance (4), the one end of blood collection appearance (4) and the inner wall pipe connection of feed liquor hole (5).

5. The intelligent blood glucose meter blood sampling device based on the internet of things according to claim 1, wherein: the inner wall of gathering box (1) is provided with the scavenging solution and places case (20), negative pressure machine (21), power supply box (22), sprays case (23) and waste liquid collecting box (26), the scavenging solution is placed the bottom of case (20) and is gathered the inner wall bottom fixed connection of box (1), the inner wall pipe connection that case (20) was placed to the output and the scavenging solution of negative pressure machine (21), the top fixed connection that case (20) was placed to the bottom and the scavenging solution of power supply box (22), the output of power supply box (22) and the wiring end electric connection of negative pressure machine (21).

6. The Internet of things-based intelligent blood glucose meter blood sampling device according to claim 5, wherein: the top of the spraying box (23) is fixedly connected with the top of the inner wall of the collecting box body (1), the bottom of the waste liquid collecting box (26) is fixedly connected with the bottom of the inner wall of the collecting box body (1), a bottom pipeline of the spraying box (23) is connected with a connecting pipe (24), and a left pipeline of the connecting pipe (24) is connected with a spraying pipe (25).

7. The Internet of things-based intelligent blood glucose meter blood sampling device of claim 6, wherein: the spraying pipe (25) is arranged below the placing plate (10), the inner wall of the waste liquid collecting box (26) is provided with an inclined plate (27), the bottom of the inclined plate (27) is fixedly connected with the bottom of the inner wall of the waste liquid collecting box (26), and the waste liquid collecting box (26) is arranged below the purifying box (7).

8. The intelligent blood glucose meter blood sampling device based on the internet of things according to claim 1, wherein: the inner wall of controlling panel (6) is provided with control module (28), the output electric connection of control module (28) has alarm module (29) and transmission module (32), the output electric connection of transmission module (32) has signal terminal (30), the output of signal terminal (30) and the receiving terminal of controlling panel (6) are each other electric connection, the receiving terminal electric connection of controlling panel (6) has blood sugar detection module (31).

9. The Internet of things-based intelligent blood glucose meter blood sampling device according to claim 3, wherein: an air flow cavity (341) is formed in the inner wall of the sealing cavity (34), a sealing gasket (343) is connected to the inner wall of the air flow cavity (341) in a sliding mode, an air pressure rod (342) is connected to the inner wall of the sealing cavity (34) in a sliding mode, and the right end of the air pressure rod (342) is fixedly connected with the left end of the laminating plate (33).