CN204033919U - A kind of medical intravenous insulin pump - Google Patents
A kind of medical intravenous insulin pump Download PDFInfo
- Publication number
- CN204033919U CN204033919U CN201420456346.8U CN201420456346U CN204033919U CN 204033919 U CN204033919 U CN 204033919U CN 201420456346 U CN201420456346 U CN 201420456346U CN 204033919 U CN204033919 U CN 204033919U
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- CN
- China
- Prior art keywords
- insulin pump
- circuit board
- control circuit
- storage box
- liquid storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A kind of medical intravenous insulin pump, main body is insulin pump, control circuit board, photoelectric sensor, liquid storage box, injection storehouse, conduit, remaining needle and power supply is provided with in insulin pump pump case, liquid storage box is arranged on pump case internal cavity, liquid storage box by conduit respectively with injection storehouse, remaining needle conducting, photoelectric sensor is arranged on liquid storage box outer wall, be connected with control circuit board with lead-in wire, also comprise wireless generator and data memory module, described wireless generator and data memory module are arranged on control circuit board, respectively with control circuit board conducting.The service condition of user is reflected to other-end by wireless generator by intravenous insulin pump of the present utility model in time, and store with the service condition of data memory module to user, enrich the function of intravenous insulin pump, for guardian provides convenience.
Description
Technical field:
This utility model design medical instruments, are specifically related to a kind of medical intravenous insulin pump.
Background technology:
Diabetes are one group take hyperglycemia as the metabolic disease of feature caused by defect of insulin secretion and/or insulin action obstacle.Persistent high blood sugar and long-term metabolic are disorderly etc. can cause body tissue's organ, particularly eye, kidney, cardiovascular and neural infringement and dysfunction thereof and exhaustion.Severe patient can cause dehydration, the acute complications such as electrolyte disturbance and acid base imbalance ketoacidosis and Hyperosmotic coma.In daily life, the method for insulin injection is usually adopted to suppress the recurrent exerbation of diabetes.
Insulin is a kind of proteohormone, by the islet β cell in pancreas.Insulin participates in regulating carbohydrate metabolism, controls blood glucose balance, can be used for treating diabetes.Its molecular weight is 5808 dalton.Insulin is applied to clinical many decades, need the wait second filial generation insulin human of 30 minutes before the meal from the stronger first generation animal insulin of antigenicity to gene recombinaton, developing deeply can simulate the pancreas third generation insulin analog of physiological insulin human secretion pattern till now very well.The insulin of better simulation normal human physiology blood sugar lowering pattern is third generation insulin---insulin analog at present.On July 27 nineteen twenty-one, insulin is separated successfully.
Diabetics, due to various pathogenic factorss such as viral infection, gene, autoimmune, its Pathophysiology mainly due to insulin active is enough to relatively or absolutely not and glucagon active relatively or definitely too much caused by, also namely caused by the bilateral hormone dysfunction of B and A cell.Insulin dependent diabetes mellitus (IDDM) insulin secretory cell grievous injury or completely lack as, endogenous insulin secretion is extremely low, need treat with exogenous insulin.Non-insulin-dependent diabetes mellitus, insulin secretion obstacle is comparatively light, and basal insulin levels is normal or increase, and the rear insulin secretion of sugar stimulation then general all more corresponding body weight is low, i.e. insulin relative deficiency.
Insulin pump is made up of pump, little syringe and the tube for transfusion that is attached thereto.Little syringe can hold at most the insulin of 3 milliliters, syringe loads after in pump, the guiding pin of connected tube for transfusion front end note pin device is penetrated subcutaneous (conventional is stomach wall) of patient, the piston of little syringe is promoted again by the auger motor of battery-operated insulin pump, it is the secretory function of simulation pancreas by the basic purposes of insulin pump in infusion of insulin to body, insulin is injected the subcutaneous of user by dosage constantly that need according to human body, keep whole day glucostasis, to reach the object controlling diabetes.Insulin pump be a shape, size as beeper, the flexible pipe be connected with human body by is to the device of continuous infusion insulin in body.The physiological patterns of its simulation health pancreatic secretion insulin.Be commonly called as " artificial pancreas ".Put medicine storage that is fugitive or Semilente Insulin built with one, have a display screen and some buttons outward, for arranging the program of pump, sensitive CD-ROM drive motor promotes insulin lentamente and enters through infusion catheter subcutaneous from medicine storage.Infusion catheter length differs, and pump and health is coupled together securely.Along with the development of science and technology, conventional insulin pump due to its structure simple, function singleness did not carry out reasonably improving, far cannot reach the needs of daily life, especially still can cause not insulin injection in time for older or handicapped patient, cause the hidden danger of diabetes onset.
Utility model content:
In order to solve the problem, this utility model provides a kind of technical scheme: a kind of medical intravenous insulin pump, main body is insulin pump, control circuit board is provided with in insulin pump pump case, photoelectric sensor, liquid storage box, injection storehouse, conduit, remaining needle and power supply, liquid storage box is arranged on pump case internal cavity, liquid storage box by conduit respectively with injection storehouse, remaining needle conducting, photoelectric sensor is arranged on liquid storage box outer wall, be connected with control circuit board with lead-in wire, also comprise wireless generator and data memory module, described wireless generator and data memory module are arranged on control circuit board, respectively with control circuit board conducting.
As preferably, the annexation of wireless generator is: wireless generator is fixedly welded on control circuit board.
As preferably, the annexation of data memory module is: data memory module is provided with USB, is flexibly connected with the USB slot on control circuit board, detachable after pump case is opened.
As preferably, also comprise rectangular touch screen, described touch screen is arranged on insulin pump pump case outer surface, and touch screen is by lead-in wire and control circuit board conducting.
As preferably, insulin pump supply voltage is 5 ~ 24V, and electric current is 0.5 ~ 1.2mA.
The beneficial effects of the utility model are:
(1) service condition of user is reflected to other-end by wireless generator by intravenous insulin pump of the present utility model in time, and store with the service condition of data memory module to user, enrich the function of intravenous insulin pump, for guardian provides convenience.
(2) this utility model supply voltage is 5 ~ 24V, and electric current, by 0.5 ~ 1.2mA is in the scope of the receptible safe voltage of human body, reduces the potential safety hazard produced because of electric leakage.
Accompanying drawing illustrates:
Fig. 1 is internal structure schematic diagram of the present utility model;
Fig. 2 is this utility model external structure schematic diagram.
Detailed description of the invention:
For making goal of the invention of the present utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, this utility model is described in further detail.
The medical intravenous insulin pump of one as shown in Figure 1, main body is insulin pump 1, control circuit board 2 is provided with in insulin pump 1 housing, photoelectric sensor 3, liquid storage box 4, injection storehouse 5, conduit 6, remaining needle 7 and power supply 8, liquid storage box 4 is arranged on insulin pump 1 housing internal cavity, liquid storage box 4 by conduit 6 respectively with injection storehouse 5, remaining needle 7 conducting, photoelectric sensor 3 is arranged on liquid storage box 4 outer wall, be connected with control circuit board 2 with lead-in wire, also comprise wireless generator 9 and data memory module 10, described wireless generator 9 is arranged on control circuit board 2 with data memory module 10, respectively with control circuit board 2 conducting.
Advantage of the present utility model especially wireless generator 9 with in the annexation of data memory module 10 to embody: wireless generator 9 is fixedly welded on control circuit board 2; Data memory module 10 is provided with USB 11, is flexibly connected with the USB slot 12 on control circuit board 2, detachable after insulin pump 1 housing is opened.
In addition, in order to expand and enrich the practicality of this utility model, also added rectangular touch screen 13, touch screen 13 is arranged on insulin pump 1 pump case outer surface, and touch screen 13 is by lead-in wire and control circuit board 2 conducting.Patient according to own situation, can complete injection process by touch screen 13.
Consider safety when whole intravenous insulin pump uses, insulin pump 1 power supply 8 voltage is 5 ~ 24V, and electric current is 0.5 ~ 1.2mA simultaneously.Within the scope of human safety voltage, patient can relievedly use.
Claims (5)
1. a medical intravenous insulin pump, main body is insulin pump, control circuit board is provided with in insulin pump pump case, photoelectric sensor, liquid storage box, injection storehouse, conduit, remaining needle and power supply, liquid storage box is arranged on pump case internal cavity, liquid storage box by conduit respectively with injection storehouse, remaining needle conducting, photoelectric sensor is arranged on liquid storage box outer wall, be connected with control circuit board with lead-in wire, it is characterized in that: also comprise wireless generator and data memory module, described wireless generator and data memory module are arranged on control circuit board, respectively with control circuit board conducting.
2. a kind of medical intravenous insulin pump according to claim 1, is characterized in that: the annexation of described wireless generator is: wireless generator is fixedly welded on control circuit board.
3. a kind of medical intravenous insulin pump according to claim 1, it is characterized in that: the annexation of described data memory module is: data memory module is provided with USB, be flexibly connected with the USB slot on control circuit board, detachable after pump case is opened.
4. a kind of medical intravenous insulin pump according to claim 1, is characterized in that: also comprise rectangular touch screen, described touch screen is arranged on insulin pump pump case outer surface, and touch screen is by lead-in wire and control circuit board conducting.
5. a kind of medical intravenous insulin pump according to claim 1, it is characterized in that: described insulin pump supply voltage is 5 ~ 24V, electric current is 0.5 ~ 1.2mA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456346.8U CN204033919U (en) | 2014-08-08 | 2014-08-08 | A kind of medical intravenous insulin pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456346.8U CN204033919U (en) | 2014-08-08 | 2014-08-08 | A kind of medical intravenous insulin pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033919U true CN204033919U (en) | 2014-12-24 |
Family
ID=52234633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456346.8U Expired - Fee Related CN204033919U (en) | 2014-08-08 | 2014-08-08 | A kind of medical intravenous insulin pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204033919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105477748A (en) * | 2015-06-11 | 2016-04-13 | 江苏德尔福医疗器械有限公司 | Internet-of-things electronic injection pen |
| CN112618857A (en) * | 2020-12-10 | 2021-04-09 | 微泰医疗器械(杭州)股份有限公司 | Assembled flexible circuit board, manufacturing method thereof and drug delivery device |
-
2014
- 2014-08-08 CN CN201420456346.8U patent/CN204033919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105477748A (en) * | 2015-06-11 | 2016-04-13 | 江苏德尔福医疗器械有限公司 | Internet-of-things electronic injection pen |
| CN112618857A (en) * | 2020-12-10 | 2021-04-09 | 微泰医疗器械(杭州)股份有限公司 | Assembled flexible circuit board, manufacturing method thereof and drug delivery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |