CN208838771U - A kind of insulin injection pen - Google Patents
A kind of insulin injection pen Download PDFInfo
- Publication number
- CN208838771U CN208838771U CN201820876250.5U CN201820876250U CN208838771U CN 208838771 U CN208838771 U CN 208838771U CN 201820876250 U CN201820876250 U CN 201820876250U CN 208838771 U CN208838771 U CN 208838771U
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- China
- Prior art keywords
- display board
- operating stick
- cap body
- hole
- injection pen
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A kind of insulin injection pen provided by the utility model includes an ontology and the pen cap for being detachably attached to described body head, the pen cap includes operating stick, cap body, enlarging section and display board, the operating stick is rotatably connected to the cap body, the bottom end of the operating stick is equipped with positioning chamber, the positioning chamber is set in the cap body, the engagement of described ontology is in the positioning chamber, the cap body is equipped with through-hole, the enlarging section is installed on the through-hole, the display board is located at below the through-hole, the display board is rotatably connected at the operating stick, the enlarging section is able to amplify the number on the display board by the through-hole.To be conducive to increase the nib of injection pen, convenient for hand motion, slow patient is operated, and is also shown by amplifier digital, and convenient for middle and elderly diabetic, patient checks content.
Description
Technical field
The utility model relates to injection pen fields, specifically, being a kind of insulin injection pen suitable for convenient for checking.
Background technique
With the improvement of people's living standards, the quantity of diabetic also increasingly increases, especially middle and elderly diabetic
The quantity of patient only increases without subtracting, and the injection of insulin becomes the daily important affair of diabetic.Insulin jet injector is
Traditional band needle injection is gradually replaced, insulin jet injector is a kind of equipment by pressure injection, by power device
It divides, there is spring mechanical power, CO2Aerodynamic force and electric power generate powerful move by the spring release in syringe
Power, quickly pushes the medical fluid of front end of the syringe needle, and it is thin to pass through epidermis with the form moment of " liquid needle " by the micropore of front end for medical fluid
Born of the same parents infiltrate through subcutaneous tissue, complete injection, eliminate the pain that the person of being injected generates the fear of syringe needle and injection.Person in middle and old age
People is aggravated, is difficult to the thing of short distance it is clear that seeing when adjusting insulin injection pen due to the increase with the age, presbyopia
The content of its unclear display, causes the inaccuracy of injection content, either injects excessive or very few, be likely to make body
At negative effect, it is not easy to the use of middle and elderly diabetic patient.
Summary of the invention
The main purpose of the utility model is to provide a kind of insulin injection pen, overcome the deficiencies in the prior art, no
Only be conducive to increase the nib of injection pen, slow patient operates convenient for hand motion, also shows by amplifier digital, just
Content is checked in middle and elderly diabetic patient.
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of insulin injection pen includes an ontology
And it is detachably attached to the pen cap of described body head, the pen cap includes operating stick, cap body, enlarging section and displaying
Plate, the operating stick are rotatably connected to the cap body, and the bottom end of the operating stick is equipped with positioning chamber, the positioning chamber
It is set in the cap body, for the engagement of described ontology in the positioning chamber, the cap body is equipped with through-hole, the amplification
Portion is installed on the through-hole, and the display board is located at below the through-hole, and the display board is rotatably connected at the behaviour
Make bar, the enlarging section shows the number on the display board by through-hole amplification.
An embodiment according to the present utility model, the operating stick are equipped with bar top, positioning region and interconnecting piece, the company
At the top of bar described in the socket part integrally connected and positioning region, the interconnecting piece run through the cap body, and the positioning chamber is set to institute
It states in positioning region, the positioning region flexibly engages the head of described ontology.
An embodiment according to the present utility model, the operating stick are further provided with reset arrow, and the reset arrow is set
It is placed at the top of the bar, the zero-bit for resetting display board described in arrow alignment.
An embodiment according to the present utility model, the cap body are equipped with fixed part, upper wall and side wall, the side wall annular
Ground is integrally extended downwardly from the upper wall, and the fixed part compartment of terrain extends internally from the side wall, and the display board can be rotated
Ground is set between the fixed part and the upper wall, and the through-hole is opened in the upper wall.
An embodiment according to the present utility model, the enlarging section are convex lens.
Detailed description of the invention
Fig. 1 is the schematic diagram of the insulin injection pen of a preferred embodiment according to the present utility model.
Fig. 2 is the structural schematic diagram of the pen cap of above preferred embodiment according to the present utility model.
Fig. 3 A is the top view of the pen cap of above preferred embodiment according to the present utility model.
Fig. 3 B is the cross-sectional view of the pen cap of the line A-A according to the present utility model along Fig. 3 A.
Fig. 4 A is the bottom view of above preferred embodiment according to the present utility model.
Fig. 4 B is the structural schematic diagram of above preferred embodiment according to the present utility model.
Specific embodiment
It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of insulin injection pen 1 shown in B as shown in Figure 1 to Figure 4, the insulin injection pen 1 include an ontology 10 with
And it is detachably attached to the pen cap 20 on described 10 head of ontology, the pen cap 20 includes operating stick 21, cap body 22, enlarging section
23 and display board 24, the operating stick 21 be rotatably connected to the cap body 22, the bottom end of the operating stick 21 is set
There is positioning chamber 214, the positioning chamber 214 is set in the cap body 22, and the engagement of described ontology 10 is in the positioning
In chamber 214, the cap body 22 is equipped with through-hole 220, and the enlarging section 23 is installed on the through-hole 220, the display board 24
In 220 lower section of through-hole, the display board 24 is rotatably connected at the operating stick 21, and the enlarging section 23 is passed through
The through-hole 220 amplifies the number 241 on the display board 24.It is dynamic convenient for hand to be conducive to increase the nib of injection pen
Make slow patient to operate, also shows that patient checks content convenient for middle and elderly diabetic by amplifier digital 241.
The operating stick 21 is equipped with 211, positioning region 213 and interconnecting piece 215, the interconnecting piece 215 at the top of bar and integrally connects
The bar top 211 and the positioning region 213 are connect, the interconnecting piece 215 runs through the cap body 22, and the positioning chamber 214 is arranged
In in the positioning region 213, the positioning region 213 flexibly engages the head of described ontology 10, so that described ontology 10
Head rotate as at the top of the bar 211 rotation operates, the widened bar top 211 is convenient for operating.
Wherein, the operating stick 21, which is further provided with, resets arrow 212, and the reset arrow 212 is set to the bar top
Portion 211, the zero-bit for resetting arrow 212 and being directed at the display board 24, is easy to determine the reset case of insulin injection pen 1.
The cap body 22 is equipped with fixed part 221, upper wall 222 and side wall 223, and the side wall 223 is circlewise from described
Wall 222 integrally extends downwardly, and 221 compartment of terrain of fixed part extends internally from the side wall 223, and the display board 24 can be rotated
Ground is set between the fixed part 221 and the upper wall 222, and the through-hole 220 is opened in the upper wall 222.
The display board 24 is equipped with multiple scale numbers 241, the scale content corresponding to described ontology 10.
The enlarging section 23 is convex lens, is able to the number 241 being further amplified on the display board 24.
The cap body 22 is further provided with tread plate 224 and limiting section 225, and 224 annular of tread plate is installed on institute
The inside of side wall 223 is stated, one extends the limiting section 225 downwards from the side wall 223, the tread plate 224 and the limit
Position portion 225 is able to touch described ontology 10.
The pen cap 20 further comprises voice module 30, and the voice module 30 is installed in the operating stick 21, when
When rotating operating stick 21 to default content position, the voice module 30 casting injection content, facilitate eyesight it is poor in it is old
Year, user used, such as cataract patient.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of insulin injection pen, which is characterized in that including ontology and be detachably attached to described body head
Pen cap, the pen cap includes operating stick, cap body, enlarging section and display board, and the operating stick is rotatably connected to
The bottom end of the cap body, the operating stick is equipped with positioning chamber, and the positioning chamber is set in the cap body, the head of described ontology
Portion is engaged in the positioning chamber, and the cap body is equipped with through-hole, and the enlarging section is installed on the through-hole, the display board position
Below the through-hole, the display board is rotatably connected at the operating stick, and the enlarging section is amplified by the through-hole
Show the number on the display board.
2. insulin injection pen according to claim 1, which is characterized in that the operating stick is equipped with bar top, positioning region
And interconnecting piece, at the top of bar described in the interconnecting piece integrally connected and the positioning region, the interconnecting piece run through the cap body, institute
It states positioning chamber to be set in the positioning region, the positioning region flexibly engages the head of described ontology.
3. insulin injection pen according to claim 2, which is characterized in that the operating stick is further provided with reset arrow
Head, the reset arrow are set at the top of the bar, the zero-bit for resetting display board described in arrow alignment.
4. insulin injection pen according to claim 3, which is characterized in that the cap body be equipped with fixed part, upper wall and
Side wall, the side wall are circlewise integrally extended downwardly from the upper wall, and the fixed part compartment of terrain extends internally from the side wall,
The display board is rotatablely arranged between the fixed part and the upper wall, and the through-hole is opened in the upper wall.
5. insulin injection pen according to claim 4, which is characterized in that the enlarging section is convex lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876250.5U CN208838771U (en) | 2018-06-07 | 2018-06-07 | A kind of insulin injection pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876250.5U CN208838771U (en) | 2018-06-07 | 2018-06-07 | A kind of insulin injection pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208838771U true CN208838771U (en) | 2019-05-10 |
Family
ID=66352020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820876250.5U Active CN208838771U (en) | 2018-06-07 | 2018-06-07 | A kind of insulin injection pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208838771U (en) |
-
2018
- 2018-06-07 CN CN201820876250.5U patent/CN208838771U/en active Active
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| GR01 | Patent grant |