CN203053585U - Digital extraction device for mercury thermometer - Google Patents
Digital extraction device for mercury thermometer Download PDFInfo
- Publication number
- CN203053585U CN203053585U CN 201220643207 CN201220643207U CN203053585U CN 203053585 U CN203053585 U CN 203053585U CN 201220643207 CN201220643207 CN 201220643207 CN 201220643207 U CN201220643207 U CN 201220643207U CN 203053585 U CN203053585 U CN 203053585U
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- China
- Prior art keywords
- mercury
- clinical thermometer
- temperature
- processing unit
- cavity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a digital extraction device for a mercury thermometer, which is characterized is that the digital extraction device at least comprises a shell, the shell is provided with a cavity whose shape is matched with that of the mercury thermometer, one end of the cavity is provided with an opening, the mercury thermometer is put into the cavity through the opening, a numerical reading side of the mercury thermometer is provided with an image sensor, and the image sensor is electrically connected with an image processing unit; and the processing unit controls the image sensor to work, reads a temperature graduation acquired by the imaged sensor and the position of a mercury column at the temperature graduation, and processes an acquired image to obtain a temperature value so as to be displayed on a displayer. The digital extraction device provided by the utility model has the advantages that as a body temperature point of the mercury column at the temperature graduation is stored after the mercury thermometer measures the body temperature, so that the image of the body temperature point of the mercury column at the temperature graduation is read through the image sensor and the image processing unit by putting the mercury thermometer in the temperature measurement cavity, the image is processed, and the temperature value is displayed on the displayer, thereby being convenient for operations of medical staff. The digital temperature is easy to record and store, so that digital management is realized.
Description
Technical field
The utility model relates to the Digital Extraction device of a kind of mercury clinical thermometer, particularly a kind of mercury clinical thermometer.
Background technology
Mercury clinical thermometer has the advantages that indicating value is accurate, stability is high, be not subjected to external disturbance, when patient temperature is observed now by hospital, still uses mercury clinical thermometer.
Though mercury clinical thermometer then temperature time time long, behind the thermometric, the body temperature value that clinical thermometer is measured is preserved always, makes things convenient for the nurse to read at any time, behind patient's thermometric as long as clinical thermometer is placed on the safe place that is difficult for running into.
Another problem that mercury clinical thermometer exists is that read will good expression in the eyes, otherwise does not allow the accurate temperature value of readability.
The electronic thermometer response time is short, but the thermometric poor stability is subjected to electromagnetic interference (EMI), needs battery to work, and safeguarding to hospital makes troubles.
The utility model content
The purpose of this utility model provides a kind of Digital Extraction device that can conveniently read the mercury clinical thermometer of mercury clinical thermometer temperature value.
The purpose of this utility model is to realize like this, a kind of Digital Extraction device of mercury clinical thermometer, it is characterized in that: comprise at least: a housing, housing have one with the supporting cavity of mercury clinical thermometer profile, cavity one end opening, mercury clinical thermometer puts in from cavity hatch, mercury clinical thermometer reading one side has imageing sensor, imageing sensor is electrically connected with graphics processing unit, graphics processing unit is by the work of control chart image-position sensor, the temperature scale that obtains of reading images sensor and mercury slug are handled image through graphics processing unit in the position of temperature scale then, obtain temperature value and are presented on the display.
Described mercury clinical thermometer one side has light source and backlight, the mercury clinical thermometer opposite side is imageing sensor, make temperature scale and mercury slug that the image resolution ratio of analysing clearly be arranged by light source and backlight, graphics processing unit can be easy to that the mercury slug peak is positioned at the temperature scale position and find.
Touch switch is arranged in the cavity, and after mercury clinical thermometer inserted and puts in place, touch switch made cell voltage supply with imageing sensor, display, light source and graphics processing unit.
The utility model has the advantages that: because behind the mercury clinical thermometer take temperature, mercury slug is preserved at the body temperature point of temperature scale, mercury clinical thermometer is inserted in the thermometric chamber, by imageing sensor and graphics processing unit the body temperature dot image of mercury slug in temperature scale read, carrying out image then handles, temperature value is presented on the display, makes things convenient for medical personnel to work.Owing to be that digital temperature records easily, stores, realize digital management.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:
Fig. 1 is the utility model example structure synoptic diagram.
Among the figure, 1, mercury clinical thermometer; 2, cavity; 3, imageing sensor; 4, temperature scale; 5, housing; 6, switch key; 7, touch switch 7; 8, mercury slug; 9, display; 10, opening; 11, light source; 12, backlight; 13, mercury slug peak; 14, battery; 15, graphics processing unit.
Embodiment
As shown in Figure 1, at least comprise: a housing, housing have one with the supporting cavity 2 of mercury clinical thermometer 1 profile, cavity 2 one end openings 10, mercury clinical thermometer 1 puts in from cavity hatch 10, mercury clinical thermometer 1 reading one side has imageing sensor 3, imageing sensor 3 is electrically connected with graphics processing unit, graphics processing unit is by the work of control chart image-position sensor, the temperature scale 4 that obtains of reading images sensor 3 and mercury slug 8 are in the position of temperature scale then, through graphics processing unit image is handled, obtained temperature value and be presented on the display 9.
Described mercury clinical thermometer 1 one sides have light source 11 and backlight 12, light source 11 is LED lamps, as seen it analyse the mercury slug 8 of mercury clinical thermometer 1 and temperature scale 4 clearly by irradiation backlight 12, is conducive to the position that imageing sensor is positioned at mercury slug peak 13 temperature scale 4 easily and finds.
Claims (3)
1. the Digital Extraction device of a mercury clinical thermometer, it is characterized in that: comprise at least: a housing, housing have one with the supporting cavity of mercury clinical thermometer profile, cavity one end opening, mercury clinical thermometer puts in from cavity hatch, mercury clinical thermometer reading one side has imageing sensor, imageing sensor is electrically connected with graphics processing unit, graphics processing unit is by the work of control chart image-position sensor, the temperature scale that obtains of reading images sensor and mercury slug are in the position of temperature scale then, through graphics processing unit image is handled, obtained temperature value and be presented on the display.
2. the Digital Extraction device of a kind of mercury clinical thermometer according to claim 1, it is characterized in that: described mercury clinical thermometer one side has light source and backlight, the mercury clinical thermometer opposite side is imageing sensor, make temperature scale and mercury slug that the image resolution ratio of analysing clearly be arranged by light source and backlight, graphics processing unit can be easy to that the mercury slug peak is positioned at the temperature scale position and find.
3. the Digital Extraction device of a kind of mercury clinical thermometer according to claim 1, it is characterized in that: in the described cavity touch switch is arranged, after mercury clinical thermometer inserted and puts in place, touch switch made cell voltage supply with imageing sensor, display, light source and graphics processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643207 CN203053585U (en) | 2012-11-29 | 2012-11-29 | Digital extraction device for mercury thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643207 CN203053585U (en) | 2012-11-29 | 2012-11-29 | Digital extraction device for mercury thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053585U true CN203053585U (en) | 2013-07-10 |
Family
ID=48736528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220643207 Expired - Fee Related CN203053585U (en) | 2012-11-29 | 2012-11-29 | Digital extraction device for mercury thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822727A (en) * | 2014-02-24 | 2014-05-28 | 青岛大学医学院附属医院 | Electronic clinical thermometer, electronic temperature measurement system and automatic reading method of mercury thermometer |
-
2012
- 2012-11-29 CN CN 201220643207 patent/CN203053585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822727A (en) * | 2014-02-24 | 2014-05-28 | 青岛大学医学院附属医院 | Electronic clinical thermometer, electronic temperature measurement system and automatic reading method of mercury thermometer |
| CN103822727B (en) * | 2014-02-24 | 2016-06-15 | 青岛大学医学院附属医院 | Electronic thermometer, electronic temperature measurement system and mercury clinical thermometer automatic reading method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131129 |