CN203519495U - Diabetes detecting device - Google Patents
Diabetes detecting device Download PDFInfo
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- CN203519495U CN203519495U CN201320634498.8U CN201320634498U CN203519495U CN 203519495 U CN203519495 U CN 203519495U CN 201320634498 U CN201320634498 U CN 201320634498U CN 203519495 U CN203519495 U CN 203519495U
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Abstract
The utility model discloses a diabetes detecting device. The diabetes detecting device comprises a sealing box provided with a sealing cavity and a detection box provided with a detection cavity, wherein a blowing pipe, an air escaping valve and an infrared analyzing instrument which are communicated with the sealing cavity are arranged on the sealing box; a single chip microprocessor and a display which are mutually connected are arranged inside the detection cavity of the detection box; the infrared analyzing instrument is connected with the single chip microprocessor. According to the diabetes detecting device provided by the utility model, the infrared analyzing instrument is utilized to detect CH3 and C=O of acetone in breath of people and information is sent to the single chip microprocessor to be calculated to obtain the content of the acetone; a step of carrying out catalytic reaction on acetone to form carbon monoxide in the prior art is eliminated; the detection cost is reduced and the detection precision is improved.
Description
Technical field
The utility model relates to technical field of medical instruments, in particular, and particularly a kind of diabetes detecting device.
Background technology
Diabetes are a kind of metabolic diseases that hyperglycaemia is feature of take.Hyperglycaemia be due to defect of insulin secretion or its biological agent impaired, or both have concurrently and cause.During diabetes, long-standing hyperglycaemia can cause various tissues, particularly chronic lesion, the dysfunction of eye, kidney, heart, blood vessel, nerve.
At present, the detection of diabetes can be completed by the content of acetone detecting in patient's expiration, and existing method is mainly chemical analysis, its testing process is by manually completing, and shortcoming is: process is more complicated, manual method time and effort consuming, testing result accuracy are poor.
The patent No. is that 200820038471.1 Chinese utility model patent discloses a kind of exhalation diabetes detection apparatus, it adopts automatic detection method, but the shortcoming of this scheme is: need to become carbon monoxide to detect acetone catalytic reaction again, and carbon monoxide belongs to toxic gas, easily human body is exerted an influence, increase testing cost simultaneously, reduced the accuracy detecting.Therefore, need to improve existing device.
Utility model content
The purpose of this utility model is to provide the diabetes detecting device that a kind of testing cost is low, precision is high.
In order to solve problem set forth above, the technical solution adopted in the utility model is:
A kind of diabetes detecting device, comprise the seal box that is provided with annular seal space and the detection box that is provided with test chamber, described seal box is provided with gas blow pipe, gas bleed valve and the infrared spectrum analyser being communicated with annular seal space, in the test chamber of described detection box, be provided with interconnective single-chip microcomputer and display, and described infrared spectrum analyser is connected with single-chip microcomputer.
According to a preferred embodiment of the present utility model: described seal box is portable sealed box, and described detection box is portable inspectiont box.
According to a preferred embodiment of the present utility model: also comprise the audible-visual annunciator being connected with described single-chip microcomputer.
According to a preferred embodiment of the present utility model: described gas blow pipe is a flexible gas blow pipe.
Compared with prior art, the beneficial effects of the utility model are: adopt the CH of infrared spectrum analyser to the acetone in people's expiration
3detect with C=O, and send to single-chip microcomputer to calculate this information, to obtain the content of acetone, reduced in prior art and acetone catalytic reaction has been become to the step of carbon monoxide, when having reduced testing cost, improved accuracy of detection.
Accompanying drawing explanation
Fig. 1. be the structural representation of diabetes detecting device of the present utility model.
Description of reference numerals: 100, seal box, 200, detect box, 110, gas blow pipe, 120, gas bleed valve, 130, infrared spectrum analyser, 210, single-chip microcomputer, 220, display, 230, audible-visual annunciator.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Consult shown in Fig. 1, the utility model provides a kind of diabetes detecting device, comprise the seal box 100 that is provided with annular seal space and the detection box 200 that is provided with test chamber, on seal box 100, be provided with the gas blow pipe 110, gas bleed valve 120 and the infrared spectrum analyser 130 that are communicated with annular seal space, in the test chamber that detects box 200, be provided with interconnective single-chip microcomputer 210 and display 220, and infrared spectrum analyser 130 is connected with single-chip microcomputer 210.
In order to be convenient for carrying, so that patient is carried out to real-time detection, seal box 100 is set for portable sealed box, arrange and detect box 200 for portable inspectiont box.Also can and detect box 200 by seal box 100 and be placed in a large-scale box body, and infrared spectrum analyser 130 can the wired or wireless connections with single-chip microcomputer 210.
Concrete, the utility model also comprises the audible-visual annunciator 230 being connected with single-chip microcomputer 210,, when single-chip microcomputer 210 calculates content of acetone and is greater than standard value, can carry out sound and light alarm by audible-visual annunciator 230, to remind medical personnel to judge accurately.
Gas blow pipe 110 in the utility model is a flexible gas blow pipe, patient can blow by flexible gas blow pipe in use in the annular seal space of seal box 100, and flexible gas blow pipe and seal box 100 removably connect, i.e. the different patients flexible gas blow pipe of replaceable Cheng Xin in use.
Detection principle of the present utility model is: owing to containing CH in acetone
3and C=O, infrared spectrum analyser 130 can pass through infrared analysis, CH detected
3with the characteristic absorption peak of C=O, and this absorption peak information is delivered in single-chip microcomputer 210, single-chip microcomputer 210 can calculate the content of acetone according to this information, and shows by display 220, and reports to the police by audible-visual annunciator 230.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (4)
1. a diabetes detecting device, it is characterized in that: comprise the seal box (100) that is provided with annular seal space and the detection box (200) that is provided with test chamber, described seal box (100) is provided with gas blow pipe (110), gas bleed valve (120) and the infrared spectrum analyser (130) being communicated with annular seal space, in the test chamber of described detection box (200), be provided with interconnective single-chip microcomputer (210) and display (220), and described infrared spectrum analyser (130) is connected with single-chip microcomputer (210).
2. diabetes detecting device according to claim 1, is characterized in that: described seal box (100) is portable sealed box, and described detection box (200) is portable inspectiont box.
3. diabetes detecting device according to claim 2, is characterized in that: also comprise the audible-visual annunciator (230) being connected with described single-chip microcomputer (210).
4. diabetes detecting device according to claim 3, is characterized in that: described gas blow pipe (110) is a flexible gas blow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634498.8U CN203519495U (en) | 2013-10-15 | 2013-10-15 | Diabetes detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634498.8U CN203519495U (en) | 2013-10-15 | 2013-10-15 | Diabetes detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203519495U true CN203519495U (en) | 2014-04-02 |
Family
ID=50378413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634498.8U Expired - Fee Related CN203519495U (en) | 2013-10-15 | 2013-10-15 | Diabetes detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203519495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107598A1 (en) * | 2015-12-26 | 2017-06-29 | 深圳市贝沃德克生物技术研究院有限公司 | Apparatus for detecting acetone in breaths of diabetes patient |
| CN109254123A (en) * | 2018-10-30 | 2019-01-22 | 宁静 | A kind of division of endocrinology's diabetes fast testing apparatus |
| CN111487310A (en) * | 2020-04-01 | 2020-08-04 | 西安交通大学医学院第二附属医院 | Diabetes detection device |
-
2013
- 2013-10-15 CN CN201320634498.8U patent/CN203519495U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107598A1 (en) * | 2015-12-26 | 2017-06-29 | 深圳市贝沃德克生物技术研究院有限公司 | Apparatus for detecting acetone in breaths of diabetes patient |
| CN109254123A (en) * | 2018-10-30 | 2019-01-22 | 宁静 | A kind of division of endocrinology's diabetes fast testing apparatus |
| CN111487310A (en) * | 2020-04-01 | 2020-08-04 | 西安交通大学医学院第二附属医院 | Diabetes detection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20201015 |