A kind of electronics pen-type insulin syringe of intelligent control
Technical field
The utility model belongs to medication injection device technical field, and in particular to a kind of electronics pen type pancreas islet of intelligent control
Plain syringe.
Background technology
With the quickening pace of modern life with the influence of bad life style, the incidence of disease more and more higher of diabetes, diabetes
One group of metabolic disease characterized by hyperglycaemia, hyperglycaemia be due to then defect of insulin secretion or its biological agent by
Damage, or both have concurrently and cause.Long-standing hyperglycaemia during diabetes, causes various tissues, particularly eye, kidney, heart, blood
Pipe, the chronic lesion of nerve, dysfunction, more serious influence can be produced after the time is longer to body, but it is existing
The scheme that medical technology is not treated thoroughly also to it, it is treated by insulin injection during common practice, noted
Penetrate pen-type insulin syringe during insulin and apply relatively broad, but existing electronics pen-type insulin syringe
In use mainly injected using mechanical push button, the accuracy of this injection system is not high, mechanically
Syringe it is bad for the matching of pen core, pen core change after, corresponding insulin pump will be changed accordingly, in addition
Its intelligence degree is relatively low, is made troubles to actual injection.
Utility model content
The purpose of this utility model be for overcome the deficiencies in the prior art, and provide a kind of intelligence degree it is higher, note
Ejaculation is true, matching is preferable, the electronics pen-type insulin syringe of full-featured intelligent control.
What the purpose of this utility model was realized in:A kind of electronics pen-type insulin syringe of intelligent control, it is wrapped
Pen core frame is included, the left end of described pen core frame is connected with medicine storage pipe, is connected with the middle part of the left end of described medicine storage pipe
Piston rod top, the left end on described piston rod top are connected with outer needle cap, and the left end of described outer needle cap is connected with syringe needle, described
The right-hand member of pen core frame is connected with coarse adjustment knob, and the right-hand member of described coarse adjustment knob is connected with vernier knob, described pen core frame
Middle part is provided with touch display screen, bluetooth module and buzzer, and described pen core frame is internally provided with motor, described motor
Left end be connected with gear, described gear is connected with optocoupler, and the left end of described gear is connected with screw rod, described screw rod
Left end is connected with push rod, and the left end of described push rod is connected with medicine storage pipe, the company of described push rod and medicine storage pipe
The place of connecing is surrounded with limitation bearing, and the output end of described coarse adjustment knob, touch display screen and vernier knob is connected with PLC,
Described PLC output end is connected with motor, bluetooth module and buzzer, and the output end of described bluetooth module is connected with intelligence
Mobile phone.
Described medicine storage pipe is transparent mode structure.
Described touch display screen is curved face type structure.
Described push rod is extend into inside medicine storage pipe.
The beneficial effects of the utility model:The utility model by the injection of traditional mechanical push button be changed to using gear with
The combination of optocoupler is promoted push rod by screw rod, and then is controlled by PLC, and it is phase that motor, which drives one-stage gear,
The rotating speed answered, the even design of light greatly reduce cost and space compared with original encoder calculates drive motor rotating speed, thoroughly
The medicine storage pipe of Ming Dynasty style is easy to patient to wish that storage is observed in time to medicine, and display is easy to show note in injection process
The accurate display of medication amount is penetrated, buzzer can remind patient in time when needing patient to inject, and signal projector can be to trouble
The smart mobile phone transmission signal of person, is easy to remind patient in smart mobile phone, and the utility model has intelligent journey in a word
The advantages of degree is higher, injection is accurate, matching is preferable, full-featured.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the electronics pen-type insulin syringe of intelligent control of the utility model.
Fig. 2 is a kind of operation logic figure of the electronics pen-type insulin syringe of intelligent control of the utility model.
Fig. 3 is a kind of annexation block diagram of the electronics pen-type insulin syringe of intelligent control of the utility model.
In figure:1st, vernier knob 2, coarse adjustment knob 3, buzzer 4, bluetooth module 5, pen core frame 6, touch display screen
7th, medicine storage pipe 8, piston rod top 9, outer needle cap 10, syringe needle 11, limitation bearing 12, push rod 13, screw rod 14, gear
15th, motor 16, optocoupler 17, PLC 18, smart mobile phone.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As Figure 1-3, the electronics pen-type insulin syringe of a kind of intelligent control, it includes pen core frame 5, described pen
The left end of core frame 5 is connected with medicine storage pipe 7, and piston rod top 8 is connected with the middle part of the left end of described medicine storage pipe 7, described
The left end on piston rod top 8 be connected with outer needle cap 9, the left end of described outer needle cap 9 is connected with syringe needle 10, described pen core frame 5
Right-hand member be connected with coarse adjustment knob 2, the right-hand member of described coarse adjustment knob 2 is connected with vernier knob 1, in described pen core frame 5
Portion is provided with touch display screen 6, bluetooth module 4 and buzzer 3, and described pen core frame 5 is internally provided with motor 15, described
The left end of motor 15 is connected with gear 14, and described gear 14 is connected with optocoupler 16, and the left end of described gear 14 is connected with spiral shell
Bar 13, the left end of described screw rod 13 are connected with push rod 12, and the left end of described push rod 12 is connected with medicine storage pipe 7, institute
The junction of the push rod 12 stated and medicine storage pipe 7 is surrounded with limitation bearing 11, described coarse adjustment knob 2, touches display
Screen 6 and the output end of vernier knob 1 are connected with PLC17, described PLC17 output end be connected with motor 15, bluetooth module 4 with
Buzzer 3, the output end of described bluetooth module 4 are connected with smart mobile phone 18.
For the utility model when implementing, the utility model is using motor and gear pitch wheel and coordinates optocoupler to enter
The specification data of circulate on the market three kinds of pen cores, can be input in PLC by row driving and counting in advance, different when changing
Drive device during pen core in pen core frame can be used with counting device without replacing, overall so as to greatly improve
Adaptability, touch display screen can show real-time insulin injection amount and injection cycle, and by bluetooth module that data are real
When be transferred on the smart mobile phone of patient, the buzzer of syringe itself carries out providing prompting, so as to automatic lifting patient
Timely injected, coarse adjustment and vernier knob, which cooperate, can carry out the change of trickle injection volume, and this practicality be newly in a word
Type with the utility model in a word with intelligence degree is higher, injection is accurate, matching is preferable, full-featured the advantages of.
Embodiment 2
As Figure 1-3, the electronics pen-type insulin syringe of a kind of intelligent control, it includes pen core frame 5, described pen
The left end of core frame 5 is connected with medicine storage pipe 7, and piston rod top 8 is connected with the middle part of the left end of described medicine storage pipe 7, described
The left end on piston rod top 8 be connected with outer needle cap 9, the left end of described outer needle cap 9 is connected with syringe needle 10, described pen core frame 5
Right-hand member be connected with coarse adjustment knob 2, the right-hand member of described coarse adjustment knob 2 is connected with vernier knob 1, in described pen core frame 5
Portion is provided with touch display screen 6, bluetooth module 4 and buzzer 3, and described pen core frame 5 is internally provided with motor 15, described
The left end of motor 15 is connected with gear 14, and described gear 14 is connected with optocoupler 16, and the left end of described gear 14 is connected with spiral shell
Bar 13, the left end of described screw rod 13 are connected with push rod 12, and the left end of described push rod 12 is connected with medicine storage pipe 7, institute
The junction of the push rod 12 stated and medicine storage pipe 7 is surrounded with limitation bearing 11, described coarse adjustment knob 2, touches display
Screen 6 and the output end of vernier knob 1 are connected with PLC17, described PLC17 output end be connected with motor 15, bluetooth module 4 with
Buzzer 3, the output end of described bluetooth module 4 are connected with smart mobile phone 18, and described medicine storage pipe 7 is transparent mode knot
Structure, described touch display screen 6 are curved face type structure, and described push rod 12 is extend into inside medicine storage pipe 7.
For the utility model when implementing, the utility model is using motor and gear pitch wheel and coordinates optocoupler to enter
The specification data of circulate on the market three kinds of pen cores, can be input in PLC by row driving and counting in advance, different when changing
Drive device during pen core in pen core frame can be used with counting device without replacing, overall so as to greatly improve
Adaptability, touch display screen can show real-time insulin injection amount and injection cycle, and by bluetooth module that data are real
When be transferred on the smart mobile phone of patient, the buzzer of syringe itself carries out providing prompting, so as to automatic lifting patient
Timely injected, coarse adjustment and vernier knob, which cooperate, can carry out the change of trickle injection volume, coarse adjustment knob, fine setting
Knob passes through PLC memory with the operation data in touch display screen, so that it is determined that the injection dosage and injection cycle of patient, can
To be directly controlled by PLC to the rotating speed of motor, at the same time bluetooth module transfers data to smart mobile phone and buzzing
Device is prompted, so as to carry out comprehensive prompting to patient, in a word the utility model with the utility model in a word with intelligence
The advantages of degree is higher, injection is accurate, matching is preferable, full-featured can be changed.