CN203564249U - Improved blood sugar monitoring device - Google Patents
Improved blood sugar monitoring device Download PDFInfo
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- CN203564249U CN203564249U CN201320625387.0U CN201320625387U CN203564249U CN 203564249 U CN203564249 U CN 203564249U CN 201320625387 U CN201320625387 U CN 201320625387U CN 203564249 U CN203564249 U CN 203564249U
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- blood sugar
- needle body
- needle
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Abstract
The utility model discloses an improved blood sugar monitoring device. The improved blood sugar monitoring device structurally comprises a device shell, wherein a semi-circular jack catch is connected in the device shell through a first spring, a testing mechanism is connected to the semi-circular jack catch in a clamped mode, a groove is formed in the side wall of the semi-circular jack catch, the device shell is provided with a pin matched with the groove, a second spring is connected between the pin and the device shell, a sampling circular ring is arranged below the semi-circular jack catch, the testing mechanism structurally comprises a needle body and a monitor, a clamping groove is formed in the outer side of the needle body and connected to the bottom of the monitor in a clamped mode, a blood taking needle is arranged at the top of the needle body and penetrates through the needle body, the tail of the blood taking needle is arranged outside the needle body, a transparent observation window is arranged at the top of the monitor, a piece of blood sugar test paper is pasted to the inner side of the transparent observation window, an isolating membrane is arranged in the monitor, and the area between the isolating membrane and the transparent observation window is vacuum. The improved blood sugar monitoring device can overcome the defects in the prior art, and is simple in structure, durable and convenient to use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of improved blood sugar monitor.
Background technology
The patient of modern society's diabetes is increasing, in order to monitor in daily life the blood glucose value of self, has a lot of blood sugar test equipment that is applicable to domestic to come out.But it is low that existing blood sugar test equipment exists integrated level, be not easy to the problem of using.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of improved blood sugar monitor, can solve the deficiencies in the prior art, simple in structure durable, easy to use.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of improved blood sugar monitor, structure comprises casing, in casing, by the first spring, be connected with semicircle claw, on semicircle claw, be connected with mechanism for testing, on semicircle claw sidewall, be provided with groove, in casing, be provided with the pin matching with groove, be connected with the second spring between pin and casing, the below of semicircle claw is provided with sampling annulus; The structure of mechanism for testing comprises needle body and monitoring body, needle body arranged outside has draw-in groove clamping and the bottom of monitoring body, the top of needle body is provided with blood taking needle, blood taking needle is through needle body, and the afterbody of blood taking needle is in the outside of needle body, and monitoring body top is provided with transparent windows, and the inner side of transparent windows is pasted with blood sugar test paper, in monitoring body, being also provided with isolating membrane, is vacuum area between isolating membrane and transparent windows.
As preferably, the inner side of described semicircle claw is provided with rubber layer.
As preferably, described casing arranged outside has Storage Box, and Storage Box sealing is provided with top cover.
The beneficial effect that adopts technique scheme to bring is: mechanism for testing of the present utility model is disposable use, by semicircle claw, is connected in casing, fetches conveniently, has avoided cross infection.Rubber layer can improve the grasping force of semicircle claw to mechanism for testing.During inspection, finger is put in to sampling annulus below, the first spring applies puncture force to blood taking needle, once, after blood sampling, by the upwards extruding of semicircle claw, and is fixed with pin.The second spring can guarantee the fastness that semicircle claw is fixing.After blood taking needle punctures successfully, with hands, push monitoring body downwards, make to monitor body by draw-in groove and then move downward, blood taking needle pierces through isolating membrane.Owing to being vacuum area between isolating membrane and transparent windows, under the attraction of negative pressure, blood is inhaled into monitoring body from puncture, is sprayed on blood sugar test paper.By transparent windows, can read the blood glucose value scope that blood sugar test paper demonstrates.In Storage Box, be placed with cotton ball soaked in alcohol for the sterilization at the place that punctures.The top cover of sealing can slow down the volatilization of ethanol.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a specific embodiment of this utility model.
Fig. 2 is the structure chart of semicircle claw in specific embodiment of this utility model.
In figure: 1, casing; 2, top cover; 3, semicircle claw; 4, mechanism for testing; 5, groove; 6, pin; 7, the first spring; 8, the second spring; 9, sampling annulus; 10, needle body; 11, monitoring body; 12, draw-in groove; 13, blood taking needle; 14, transparent windows; 15, blood sugar test paper; 16, isolating membrane; 17, Storage Box; 18, vacuum area; 19, rubber layer.
The specific embodiment
With reference to Fig. 1-2, structure of the present utility model comprises casing 1, in casing 1, by the first spring 7, be connected with semicircle claw 3, on semicircle claw 3, be connected with mechanism for testing 4, on semicircle claw 3 sidewalls, be provided with groove 5, in casing 1, be provided with the pin 6 matching with groove 5, be connected with the second spring 8 between pin 6 and casing 1, the below of semicircle claw 3 is provided with sampling annulus 9; The structure of mechanism for testing 4 comprises needle body 10 and monitoring body 11, needle body 10 arranged outside have draw-in groove 12 clampings and the bottom of monitoring body 11, the top of needle body 10 is provided with blood taking needle 13, blood taking needle 13 is through needle body 10, and the afterbody of blood taking needle 13 is in the outside of needle body 10, and monitoring body 11 tops are provided with transparent windows 14, and the inner side of transparent windows 14 is pasted with blood sugar test paper 15, in monitoring body 11, being also provided with isolating membrane 16, is vacuum area 18 between isolating membrane 16 and transparent windows 14.
Inner side that it should be noted that described semicircle claw 3 is provided with rubber layer 19.
In addition, described casing 1 arranged outside has Storage Box 17, and Storage Box 17 sealings are provided with top cover 2.
Operation principle of the present utility model is: mechanism for testing 4 of the present utility model is disposable use, by semicircle claw 3, is connected in casing 1, fetches conveniently, has avoided cross infection.Rubber layer 18 can improve the grasping force of 3 pairs of mechanism for testing 4 of semicircle claw.During inspection, finger is put in to sampling annulus 9 belows, the first spring 7 applies puncture force to blood taking needle 13, once, after blood sampling, by the upwards extruding of semicircle claw 3, and is fixed with pin 6.The second spring 8 can guarantee the fixing fastness of semicircle claw 3.After blood taking needle punctures successfully, with hands, push monitoring body 11 downwards, make to monitor body 11 by draw-in groove 12 and then move downward, blood taking needle 13 pierces through isolating membrane 16.Owing to being vacuum area 18 between isolating membrane 16 and transparent windows 14, under the attraction of negative pressure, blood is inhaled into monitoring body 11 from puncture, is sprayed on blood sugar test paper 15.By transparent windows 14, can read the blood glucose value scope that blood sugar test paper 15 demonstrates.In Storage Box 17, be placed with cotton ball soaked in alcohol for the sterilization at the place that punctures.The top cover 2 of sealing can slow down the volatilization of ethanol.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an improved blood sugar monitor, it is characterized in that: structure comprises casing (1), in casing (1), by the first spring (7), be connected with semicircle claw (3), on semicircle claw (3), be connected with mechanism for testing (4), on semicircle claw (3) sidewall, be provided with groove (5), in casing (1), be provided with the pin (6) matching with groove (5), between pin (6) and casing (1), be connected with the second spring (8), the below of semicircle claw (3) is provided with sampling annulus (9); the structure of mechanism for testing (4) comprises needle body (10) and monitoring body (11), needle body (10) arranged outside has draw-in groove (12) clamping and the bottom of monitoring body (11), the top of needle body (10) is provided with blood taking needle (13), blood taking needle (13) is through needle body (10), and the afterbody of blood taking needle (13) is in the outside of needle body (10), monitoring body (11) top is provided with transparent windows (14), the inner side of transparent windows (14) is pasted with blood sugar test paper (15), in monitoring body (11), be also provided with isolating membrane (16), between isolating membrane (16) and transparent windows (14), be vacuum area (18).
2. improved blood sugar monitor according to claim 1, is characterized in that: the inner side of described semicircle claw (3) is provided with rubber layer (19).
3. improved blood sugar monitor according to claim 1, is characterized in that: described casing (1) arranged outside has Storage Box (17), and Storage Box (17) sealing is provided with top cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625387.0U CN203564249U (en) | 2013-10-11 | 2013-10-11 | Improved blood sugar monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625387.0U CN203564249U (en) | 2013-10-11 | 2013-10-11 | Improved blood sugar monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203564249U true CN203564249U (en) | 2014-04-30 |
Family
ID=50532019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320625387.0U Expired - Fee Related CN203564249U (en) | 2013-10-11 | 2013-10-11 | Improved blood sugar monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203564249U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388199A (en) * | 2015-12-25 | 2016-03-09 | 张萍 | Electrode blood glucose meter with telecommunication function and high antijamming capability |
| CN112932478A (en) * | 2021-02-03 | 2021-06-11 | 浙江大学 | Blood sugar measuring device |
-
2013
- 2013-10-11 CN CN201320625387.0U patent/CN203564249U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388199A (en) * | 2015-12-25 | 2016-03-09 | 张萍 | Electrode blood glucose meter with telecommunication function and high antijamming capability |
| CN112932478A (en) * | 2021-02-03 | 2021-06-11 | 浙江大学 | Blood sugar measuring device |
| CN112932478B (en) * | 2021-02-03 | 2021-09-28 | 浙江大学 | Blood sugar measuring 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: 20140430 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |