CN219878149U - Implantable blood glucose monitoring device - Google Patents
Implantable blood glucose monitoring device Download PDFInfo
- Publication number
- CN219878149U CN219878149U CN202321234550.0U CN202321234550U CN219878149U CN 219878149 U CN219878149 U CN 219878149U CN 202321234550 U CN202321234550 U CN 202321234550U CN 219878149 U CN219878149 U CN 219878149U
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- CN
- China
- Prior art keywords
- sensor
- shell
- bottom ring
- ring
- projector
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- 239000008280 blood Substances 0.000 title claims abstract description 25
- 210000004369 blood Anatomy 0.000 title claims abstract description 25
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 title claims abstract description 18
- 239000008103 glucose Substances 0.000 title claims abstract description 18
- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 5
- 238000001467 acupuncture Methods 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003722 extracellular fluid Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses an implantable blood glucose monitoring device, which relates to the technical field of blood glucose monitoring sensors and comprises a projector shell and a sensor shell, wherein a sticky adhesive is fixedly arranged at the lower end of the sensor shell, a sensor is fixedly arranged at the central position of the lower end of the sensor shell, the sensor is electrically connected with a main board in the sensor shell, the lower end of the projector shell is fixedly connected with a bottom ring, an embedded groove is formed in the lower position of the outer side of the projector shell, and a mounting groove is formed in the lower end of the projector shell. The bottom ring is arranged at the lower end of the projector shell and matched with the alcohol piece on the inner side of the bottom ring, so that the skin of a needling part can be disinfected when the sensor is installed, meanwhile, the downward-pressing projector shell is utilized to cut off the connecting ribs, the bottom ring is separated from the projector shell, the bottom ring is directly pulled out, the disinfected position is prevented from being directly exposed outside, the sensor shell can be directly ejected by the ejector in the projector shell, and the sensor can be penetrated into the skin.
Description
Technical Field
The utility model relates to the technical field of blood glucose monitoring sensors, in particular to an implantable blood glucose monitoring device.
Background
The traditional blood glucose monitoring needs to be frequently pricked by fingers to collect blood, so that pain is generated; blood sampling test indexes of a plurality of times a day can hardly fully reflect the blood sugar change condition of a user in a whole day, with the advent of a datamation high-tech era, intelligent and portable blood sugar monitoring devices which can be implanted in the body appear on the market, the blood sugar meter mainly comprises an application sensor and a data reader, the application sensor consists of a button-shaped electric signal analysis and emission element and a tiny electrochemical probe with the length of about 6 mm, a group of glucose electrochemical sensing electrodes are wrapped on the tiny probe, and the tiny probe can easily enter subcutaneous tissue under the condition of not causing severe pain due to the small size of the tiny probe and can be closely contacted with interstitial fluid, so that the blood sugar monitoring devices are detected by the electrodes on the probe, and the data reader receives signals sent wirelessly from the application sensor and converts the signals into blood sugar readings which can be understood by a general person;
the implantable blood glucose monitoring sensor is the same as the traditional needled blood sampling detection method in use, the needled part is required to be disinfected, usually, the needled area is directly disinfected and cleaned by adopting the alcohol-containing non-woven fabric, and then the sensor is installed.
Disclosure of Invention
The utility model aims to provide an implantable blood glucose monitoring device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an implantable blood sugar monitoring devices, includes projector casing and sensor casing, sensor casing lower extreme fixed mounting has the rubberizing, sensor casing lower extreme central point puts and still fixedly mounted has the sensor, mainboard electric connection in sensor casing, projector casing lower extreme fixedly connected with base ring.
As a further preferable scheme of the utility model, an embedded groove is formed in the lower position of the outer side of the projector shell, and a mounting groove is formed in the lower end of the projector shell.
As a further preferable scheme of the utility model, a plurality of fracture grooves are formed in the inner side of the mounting groove and the inner side of the bottom ring, the projector shell, the bottom ring and the connecting ribs are integrally injection molded, and the fracture grooves are formed in the upper end and the lower end of the connecting ribs.
As a further preferable scheme of the utility model, the top in the mounting groove is provided with a pressing ring, the pressing ring and the projector shell are integrally injection molded, and the pressing ring is arranged above the fracture groove at one side of the upper end of the connecting rib.
As a further preferable scheme of the utility model, a buffer ring is arranged on the inner side of the bottom ring at the lower position of the projector shell, and the buffer ring is adhered and installed on the inner side of the bottom ring through glue.
As a further preferable scheme of the utility model, an alcohol piece is fixedly arranged on the inner side of the bottom ring at the lower position of the buffer ring, a closed aluminum film layer is arranged at the lower end of the alcohol piece, the outer side of the upper end of the closed aluminum film layer is adhered and arranged at the lower end of the bottom ring, and a pull ring is fixedly arranged on one side of the upper end of the bottom ring.
Compared with the prior art, the utility model has the following beneficial effects:
according to the implantable blood glucose monitoring device, the bottom ring is arranged at the lower end of the projector shell and matched with the alcohol piece on the inner side of the bottom ring, so that skin at a needling position can be disinfected when the sensor is arranged, meanwhile, the bottom ring is separated from the projector shell by utilizing the downward-pressing projector shell to cut off the connecting ribs, the bottom ring is directly pulled out, the disinfected position is prevented from being directly exposed, the sensor shell is directly ejected by utilizing the ejector in the projector shell, and the sensor is penetrated into the skin.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a cross-sectional view of a projector housing of the present utility model;
FIG. 3 is a schematic view of a sensor housing and sensor structure according to the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
In the figure: 1. a projector housing; 2. a sensor housing; 3. sticking adhesive; 4. a sensor; 5. a bottom ring; 6. an embedding groove; 7. a mounting groove; 8. a connecting rib; 9. a fracture groove; 10. a compression ring; 11. a buffer ring; 12. alcohol tablets; 13. and (5) a pull ring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, the implantable blood glucose monitoring device provided by the utility model comprises a projector shell 1 and a sensor shell 2, wherein an adhesive 3 is fixedly arranged at the lower end of the sensor shell 2, a sensor 4 is fixedly arranged at the central position of the lower end of the sensor shell 2, the sensor 4 is electrically connected with a main board in the sensor shell 2, and a bottom ring 5 is fixedly connected at the lower end of the projector shell 1.
An embedded groove 6 is formed in the lower position of the outer side of the projector shell 1, a mounting groove 7 is formed in the lower end of the projector shell 1, a plurality of breaking grooves 9 are formed in the inner side of the mounting groove 7 and the inner side of the bottom ring 5, the projector shell 1, the bottom ring 5 and the connecting ribs 8 are integrally formed in an injection molding mode, the breaking grooves 9 are formed in the upper end and the lower end of the connecting ribs 8, a pressing ring 10 is arranged at the top of the mounting groove 7, the pressing ring 10 and the projector shell 1 are integrally formed in an injection molding mode, the pressing ring 10 is arranged at the position above the breaking grooves 9 on one side of the upper end of the connecting ribs 8, the projector shell 1 can be connected with the bottom ring 5 through the plurality of connecting ribs 8, and after the projector shell 1 is pressed down, the connecting ribs 8 can be cut off, so that the bottom ring 5 can be taken out of the lower end of the projector shell 1;
the inside of the bottom ring 5 positioned below the projector shell 1 is provided with a buffer ring 11, the buffer ring 11 is stuck and installed on the inside of the bottom ring 5 through glue, the inside of the bottom ring 5 positioned below the buffer ring 11 is fixedly provided with an alcohol sheet 12, the lower end of the alcohol sheet 12 is provided with a closed aluminum film layer, the outside of the upper end of the closed aluminum film layer is stuck and installed on the lower end of the bottom ring 5, one side of the upper end of the bottom ring 5 is fixedly provided with a pull ring 13, after the disinfection of the skin at the needling position by the alcohol sheet 12 is completed, the alcohol sheet 12 can be directly pulled out by the bottom ring 5, and further the disinfected skin is prevented from being directly exposed.
It should be noted that, the utility model is an implantable blood glucose monitoring device, when in use, firstly hold the projector housing 1, tear the aluminum film at the lower end of the bottom ring 5, then, the alcohol piece 12 is operated by the projector housing 1 to wipe and disinfect the skin at the acupuncture point, after the skin at the acupuncture point is disinfected, the projector housing 1 is pressed down, then, one side of the lower end of the projector housing 1 pulls one end of the connecting rib 8 by using downward pressure, and simultaneously, the projector housing 1 also drives the pressing ring 10 to synchronously press down, further, the positions of the breaking grooves 9 at two sides of the connecting rib 8 are broken, further, the bottom ring 5 is separated from the projector housing 1, and the buffer ring 11 is compressed down while the connecting rib 8 is pressed down, when the connecting rib 8 is broken, the force releasing operation is carried out on the projector housing 1, the lower end of the projector housing 1 can be pushed up by means of the rebound of the buffer ring 11, then, the bottom ring 5 and the alcohol piece 12 are pulled down from the lower end of the projector housing 1 by pulling the pull ring 13, and then, the projector housing 1 is directly attached to the skin sensor housing 2, and the skin is directly penetrated into the skin sensor housing 2.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an implanted blood sugar monitoring devices, includes projecting apparatus casing (1) and sensor casing (2), sensor casing (2) lower extreme fixed mounting has adhesive tape (3), sensor casing (2) lower extreme central point puts and still fixedly mounted has sensor (4), mainboard electric connection in sensor (4) and sensor casing (2), its characterized in that: the lower end of the projector shell (1) is fixedly connected with a bottom ring (5).
2. An implantable blood glucose monitoring device according to claim 1, wherein: an embedded groove (6) is formed in the lower position of the outer side of the projector shell (1), and a mounting groove (7) is formed in the lower end of the projector shell (1).
3. An implantable blood glucose monitoring device according to claim 2, wherein: the projector is characterized in that a plurality of fracture grooves (9) are formed in the inner side of the mounting groove (7) and the inner side of the bottom ring (5), the projector shell (1), the bottom ring (5) and the connecting ribs (8) are integrally injection molded, and the fracture grooves (9) are formed in the upper ends and the lower ends of the connecting ribs (8).
4. An implantable blood glucose monitoring device according to claim 3, wherein: the top is equipped with clamping ring (10) in mounting groove (7), clamping ring (10) are the same with projector casing (1) injection moulding as an organic whole, just clamping ring (10) are arranged in the top position of connecting rib (8) upper end one side fracture groove (9).
5. An implantable blood glucose monitoring device according to claim 4, wherein: the inner side of the bottom ring (5) positioned below the projector shell (1) is provided with a buffer ring (11), and the buffer ring (11) is mounted on the inner side of the bottom ring (5) through glue.
6. An implantable blood glucose monitoring device according to claim 5, wherein: the alcohol piece (12) is fixedly mounted on the inner side of the bottom ring (5) below the buffer ring (11), a closed aluminum film layer is arranged at the lower end of the alcohol piece (12), the outer side of the upper end of the closed aluminum film layer is adhered and mounted at the lower end of the bottom ring (5), and a pull ring (13) is fixedly mounted on one side of the upper end of the bottom ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321234550.0U CN219878149U (en) | 2023-05-22 | 2023-05-22 | Implantable blood glucose monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321234550.0U CN219878149U (en) | 2023-05-22 | 2023-05-22 | Implantable blood glucose monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219878149U true CN219878149U (en) | 2023-10-24 |
Family
ID=88407888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321234550.0U Active CN219878149U (en) | 2023-05-22 | 2023-05-22 | Implantable blood glucose monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219878149U (en) |
-
2023
- 2023-05-22 CN CN202321234550.0U patent/CN219878149U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |