CN203577069U - Insulin injection device with timed reminding and recording functions - Google Patents
Insulin injection device with timed reminding and recording functions Download PDFInfo
- Publication number
- CN203577069U CN203577069U CN201320666155.XU CN201320666155U CN203577069U CN 203577069 U CN203577069 U CN 203577069U CN 201320666155 U CN201320666155 U CN 201320666155U CN 203577069 U CN203577069 U CN 203577069U
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- China
- Prior art keywords
- piston
- injection device
- syringe
- insulin
- insulin injection
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- Expired - Fee Related
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- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000002347 injection Methods 0.000 title claims abstract description 48
- 239000007924 injection Substances 0.000 title claims abstract description 48
- 102000004877 Insulin Human genes 0.000 title claims abstract description 41
- 108090001061 Insulin Proteins 0.000 title claims abstract description 41
- 229940125396 insulin Drugs 0.000 title claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an insulin injection device with timed reminding and recording functions, and belongs to the technical field of medical and health care instrument structures. The insulin injection device comprises a circular disc with a counting function, a cylinder pull rod, an injection pipe, a piston, scales and a syringe needle, wherein the circular disc with the counting function is arranged at the top end of the cylinder pull rod; the piston is located in the injection pipe to form a closed space; the syringe needle which passes through the injection pipe is the only air inlet and outlet of the closed space; the scales are arranged on the outer wall of the injection pipe; an observation hole with a lens is formed in the inner top surface of the cylinder pull rod; a pair of fixed chutes are arranged on the injection pipe; the piston is in the shape of a cylinder, an alarm with a timing chip is arranged in the piston, and a pair of conical concave and convex holes is formed in the lower end of the piston and the closed space; a protective cap is arranged on the outside of the syringe needle. The insulin injection device has the functions of reminding patients to inject insulin and recording the times of injecting the insulin, and the insulin injection device is reasonable in design, simple in structure, small in size and convenient to carry.
Description
Technical field
This utility model relates to a kind of insulin injection device with timed reminding and record, belongs to medical sanitary apparatus technical field of structures.
Background technology
At present, increasing diabetics all needs insulin injection to control and alleviates the state of an illness, the thing followed is insulin syringe miscellaneous, but, existing insulin injection device does not have can accomplish to remind the number of times of patient infusion insulin and record patient insulin injection, the good help people insulin injection of hommization, especially for some aged patient and hypomnesis or somewhat forgetful personage patient, they are sometimes after insulin injection, also duplicate injection again, or can not inject timely, this injection device just cannot play warning and the effect of pointing out.We can invent a kind of insulin injection device with timed reminding and record now, just can be good at addressing this problem.This insulin injection device has the function of the number of times of reminding patient infusion insulin and record patient insulin injection, if use this insulin injection device, will facilitate to a great extent patient and caretaker thereof, time saving and energy saving.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of insulin injection device with timed reminding and record, for solving patient's duplicate injection insulin, the in time shortcoming of insulin injection.
Technical solutions of the utility model are: a kind of insulin injection device with timed reminding and record, comprises disk 2, cylinder pull bar 4, syringe 5, piston 7, scale 9, syringe needle 10 with tally function; The top of cylinder pull bar 4 is provided with the disk 2 with tally function, and piston 7 is positioned at confined space of syringe 5 formation, and syringe needle 10 is through syringe 5, and syringe needle 10 is the unique air ports of confined space, and syringe 5 outer walls are provided with scale 9.
The interior top surface of described cylinder pull bar 4 is provided with the observation port 1 with lens, and syringe 5 is provided with a pair of fixedly skewed slot 3 above.
Described piston 7 is for being equipped with the quarter-bell 6 with timing chip in drum, its inside.
Described piston 7 lower ends and confined space have a pair of conical concavo-convex hole 8, and syringe needle 11 outsides are provided with protective cap 10.
Piston 7 lower ends and confined space have " recessed ", " protruding " of the cone shape of a pair of just coincide, when using, according to physics principle, can fully liquid medicine injection be injected in body, to have reduced the remnants waste of medicinal liquid.
On syringe, be carved with scale 9, can contribute to the fixing amount of liquid medicine accurately of diabetics; Meanwhile, the situation that injection volume can need to be injected according to trouble patient regulates.
The effect of protective cap 10 is, when not when using syringe, covers protective cap 10, can prevent that syringe needle 11 is contaminated, and in case unexpected syringe needle 11 thorns to people, do like this, safe and reliable.
Quarter-bell 6 with timing chip comprises 555 timer chips 12, battery 13 and loudspeaker 14.Its cost is low, stable performance, only needs external several resistance and electric capacity, just can realize many agitators, monostable flipflop and the generation of Schmidt trigger isopulse and translation circuit.Battery module provides power supply to 555 intervalometers, display screen and loudspeaker simultaneously, helps patient artificially set the quarter-bell time by 555 intervalometers.It can remind the time of patient infusion insulin, according to number of times and the time of needs of patients injection, can be artificial by chip, quarter-bell is in the same time set not.
In Fig. 2, to explaining of 555 timing chips, the Function and operation of each pin is as follows: 1 foot-ground connection, 2 feet-low electric trigger end, 3 feet-circuit output end, 4 feet-reset terminal (Low level effective), 5 feet-voltage controling end, 6 feet-high-triggering end, 7-end, 8 feet-positive power source terminal put.On 555 assemblies, connect suitable resistance R, capacitor C, timing components and parts and diode, just can form many agitators, monostable flipflop and Schmidt trigger isopulse and produce circuit and translation circuit.Only need simple resistor and capacitor, just can complete specific oscillation delay effect, its reference time delay is extremely wide, can have several microseconds to arrive several hours.
With the disk 2 of tally function with there is a pair of fixedly skewed slot 3 to be used in conjunction with, thus the tally function of realization.When an insulin of injection, promote cylinder pull bar 4 top disks, cylinder pull bar and top disk will move downward, down promote always, until complete shot work, at this moment, wedge shape skewed slot and the stationary wedge skewed slot 3 of top disk can reach identical contact condition, in the process of contact condition of form coincideing or say in whole once complete injection process, owing to being the shape of wedge shape, top disk inner cap will slide by machinery clockwise or counterclockwise, thereby driver plate inner cap rotates, cause misplace relative with enclosing cover of inner cap of top disk, so just from enclosing cover observation port, see a numeral.Go round and begin again, once, disk rotates once in every triggering, and with regard to counting once, and every rotation once, and the numeral of inner cap upper surface is the observation port of alignment disk enclosing cover automatically, to reach the object of observing number of times and counting.
When when using this insulin injection device, first according to the practical situation of diabetics, pre-set the quarter-bell time, such as every needs injection in 6 hours once, after current injection, after 6 hours, quarter-bell can sound automatically, then be exactly the problem of counting, injection needle inspiration insulin, at this moment the inner cap on disk top is not had any impact, enumeration problem is not exerted an influence, that insulin is discharged to syringe afterwards, now promote cylinder pull bar 4 top disks, cylinder pull bar and top disk will move downward, down promote always, until complete shot work, at this moment, wedge shape skewed slot and the stationary wedge skewed slot 3 of top disk can reach identical contact condition, in the process of contact condition of form coincideing or say in whole once complete injection process, owing to being the shape of wedge shape, top disk inner cap will slide by machinery clockwise or counterclockwise, thereby driver plate inner cap rotates, cause misplace relative with enclosing cover of inner cap of top disk, so just from enclosing cover observation port, see a numeral.Go round and begin again, once, disk rotates once in every triggering, and with regard to counting once, and every rotation once, and the numeral of inner cap upper surface is the observation port of alignment disk enclosing cover automatically, and the numeral that now you see is the number of times of insulin injection.
The beneficial effects of the utility model are: this insulin injection device has the function of the number of times of reminding patient infusion insulin and record patient insulin injection, and reasonable in design, simple in structure, has volume small and exquisite, easy to carry.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the basic circuit schematic diagram with the quarter-bell of timing chip;
Fig. 3 is disk enclosing cover front view, and on it, one fills lensed observation port;
Fig. 4 is disk inner cap upper surface top view, the numeral that its subscript is different;
Fig. 5 is the upward view of disk inner cap lower surface, and is fixed with different skewed slots;
Fig. 6 is the skewed slot being used in conjunction with, and A is the fixedly skewed slot on disk, and B is the fixedly skewed slot on injection tube.
In Fig. 1-6, each label: 1-is with the observation port of lens, and 2-is with the disk of tally function, a pair of fixedly skewed slot of 3-, 4-cylinder pull bar, 5-syringe, 6-is with the quarter-bell of timing chip, 7-piston, a pair of conical concavo-convex hole of 8-, 9-scale, 10-protective cap, 11-syringe needle; 12-555 timer chip, 13-battery, 14-loudspeaker.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1: as shown in Fig. 1-6, a kind of insulin injection device with timed reminding and record, comprises disk 2, cylinder pull bar 4, syringe 5, piston 7, scale 9, syringe needle 10 with tally function; The top of cylinder pull bar 4 is provided with the disk 2 with tally function, and piston 7 is positioned at confined space of syringe 5 formation, and syringe needle 10 is through syringe 5, and syringe needle 10 is the unique air ports of confined space, and syringe 5 outer walls are provided with scale 9.
The interior top surface of described cylinder pull bar 4 is provided with the observation port 1 with lens, and syringe 5 is provided with a pair of fixedly skewed slot 3 above.
Embodiment 2: as shown in Fig. 1-6, a kind of insulin injection device with timed reminding and record, comprises disk 2, cylinder pull bar 4, syringe 5, piston 7, scale 9, syringe needle 10 with tally function; The top of cylinder pull bar 4 is provided with the disk 2 with tally function, and piston 7 is positioned at confined space of syringe 5 formation, and syringe needle 10 is through syringe 5, and syringe needle 10 is the unique air ports of confined space, and syringe 5 outer walls are provided with scale 9.
The interior top surface of described cylinder pull bar 4 is provided with the observation port 1 with lens, and syringe 5 is provided with a pair of fixedly skewed slot 3 above.
Described piston 7 is for being equipped with the quarter-bell 6 with timing chip in drum, its inside.
Embodiment 3: as shown in Fig. 1-6, a kind of insulin injection device with timed reminding and record, comprises disk 2, cylinder pull bar 4, syringe 5, piston 7, scale 9, syringe needle 10 with tally function; The top of cylinder pull bar 4 is provided with the disk 2 with tally function, and piston 7 is positioned at confined space of syringe 5 formation, and syringe needle 10 is through syringe 5, and syringe needle 10 is the unique air ports of confined space, and syringe 5 outer walls are provided with scale 9.
The interior top surface of described cylinder pull bar 4 is provided with the observation port 1 with lens, and syringe 5 is provided with a pair of fixedly skewed slot 3 above.
Described piston 7 is for being equipped with the quarter-bell 6 with timing chip in drum, its inside.
Described piston 7 lower ends and confined space have a pair of conical concavo-convex hole 8, and syringe needle 11 outsides are provided with protective cap 10.
By reference to the accompanying drawings specific embodiment of the utility model is explained in detail above, but this utility model is not limited to above-described embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from this utility model aim, make various variations.
Claims (4)
1. an insulin injection device with timed reminding and record, is characterized in that: comprise disk (2), cylinder pull bar (4), syringe (5), piston (7), scale (9), syringe needle (10) with tally function; The top of cylinder pull bar (4) is provided with the disk (2) with tally function, piston (7) is positioned at syringe (5) and forms a confined space, syringe needle (10) is through syringe (5), syringe needle (10) is the unique air ports of confined space, and syringe (5) outer wall is provided with scale (9).
2. the insulin injection device with timed reminding and record according to claim 1, is characterized in that: the interior top surface of described cylinder pull bar (4) is provided with the observation port (1) with lens, and syringe (5) is provided with a pair of fixedly skewed slot (3) above.
3. the insulin injection device with timed reminding and record according to claim 1, is characterized in that: described piston (7) is for being equipped with the quarter-bell (6) with timing chip in drum, its inside.
4. the insulin injection device with timed reminding and record according to claim 1, is characterized in that: described piston (7) lower end and confined space have a pair of conical concavo-convex hole (8), and syringe needle (11) outside is provided with protective cap (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666155.XU CN203577069U (en) | 2013-10-28 | 2013-10-28 | Insulin injection device with timed reminding and recording functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320666155.XU CN203577069U (en) | 2013-10-28 | 2013-10-28 | Insulin injection device with timed reminding and recording functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203577069U true CN203577069U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320666155.XU Expired - Fee Related CN203577069U (en) | 2013-10-28 | 2013-10-28 | Insulin injection device with timed reminding and recording functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203577069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826199A (en) * | 2015-04-28 | 2015-08-12 | 郑州信翰科技有限公司 | Portable syringe with temperature measuring device |
| TWI708623B (en) * | 2019-03-20 | 2020-11-01 | 戴德森醫療財團法人嘉義基督教醫院 | Method and device for recording injection messages |
-
2013
- 2013-10-28 CN CN201320666155.XU patent/CN203577069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826199A (en) * | 2015-04-28 | 2015-08-12 | 郑州信翰科技有限公司 | Portable syringe with temperature measuring device |
| TWI708623B (en) * | 2019-03-20 | 2020-11-01 | 戴德森醫療財團法人嘉義基督教醫院 | Method and device for recording injection messages |
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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: 20140507 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |