CN2719217Y - Combined domestic diagnostic instrument - Google Patents
Combined domestic diagnostic instrument Download PDFInfo
- Publication number
- CN2719217Y CN2719217Y CN 200420029595 CN200420029595U CN2719217Y CN 2719217 Y CN2719217 Y CN 2719217Y CN 200420029595 CN200420029595 CN 200420029595 CN 200420029595 U CN200420029595 U CN 200420029595U CN 2719217 Y CN2719217 Y CN 2719217Y
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- China
- Prior art keywords
- circuit
- analog
- digital conversion
- multiplex mode
- conversion circuit
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- Expired - Lifetime
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a combined domestic diagnostic instrument, comprising an electrocardiograph and a sphygmomanometer, in which a thermometer and a blood sugar instrument can also be combined. The electrocardiograph is composed of a microcontroller and a multiplex mode converting switch, a liquid crystal display, a nonvolatile memory, a real-time clock circuit, a plurality of detection circuits, a digital-to-analogue converter circuits and keys which are respectively connected with the microcontroller; the sphygmomanometer comprises an exhaust valve, an air pump, a wrist band and a pressure sensor which are orderly connected onto an air path, and the pressure sensor is connected with the multiplex mode selective switch through the analogue-digital conversion circuit. The utility model is able to detect a plurality of diseases, which can also record, store, finish and analyze the specific index data, patients can use the combined domestic diagnostic instrument to detect the diseases at home so as to be convenient for the doctors' diagnosis and the patients' self-protection.
Description
Technical field
This utility model belongs to a kind of medical diagnosis device, the especially knockdown domestic diagnostic equipment.
Background technology
Commonly encountered diseases such as heart disease, hypertension serious harm health of people and life have sudden and sporadic.Many patients are in does not have detection means or instrument when ill, and blood pressure or electrocardiogram are normal during to hospital, bring difficulty for doctor's diagnosis and patient's self-protection.
The diagnostic instruments of open effect, for example electrograph instrument, sphygomanometer, blood glucose meter, thermometer etc. all belong to the single instrument of performance, can not multiple disease be detected, and the specific indexes data of multiple disease can not be write down, store, put in order and analyze.
The utility model content
Technical problem to be solved in the utility model is to overcome deficiency of the prior art, a kind of combination type diagnostic equipment of using in family is provided, it can detect multiple disease, and the specific indexes data of multiple disease are write down, store, put in order and analyze.
In order to solve the problems of the technologies described above, combined household diagnostic apparatus of the present utility model comprises electrocardiograph and sphygomanometer.Described electrocardiograph is formed by microcontroller and the multiplex mode change-over switch that is connected with microcontroller respectively, liquid crystal display, non-volatile memorizer, real time clock circuit, a plurality of testing circuit, D/A converting circuit with by strong; Described each testing circuit is made up of detecting electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph; Described sphygomanometer is included in vent valve, air pump, wrist strap and the pressure transducer that connects successively on the gas circuit, an outfan of pressure transducer is connected with described multiplex mode selector switch with analog to digital conversion circuit through block isolating circuit, and another outfan of pressure transducer is connected with described multiplex mode selector switch multidiameter option switch through analog to digital conversion circuit; The electric control system of vent valve and air pump is connected with the multiplex mode change-over switch respectively.
Described combined household diagnostic apparatus also is provided with thermometer, and thermometer is made up of temperature sensor, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph.
Described combined household diagnostic apparatus also is provided with blood glucose meter, and blood glucose meter is made up of glucose enzyme electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph.
Compared with prior art, the utlity model has following beneficial effect: (one) can detect multiple disease, and the specific indexes data of multiple disease can also be write down, stores, puts in order and analyze; (2) patient can be in and use the combined household diagnostic apparatus that disease is detected, and brings convenience for doctor's diagnosis and patient's self-protection.
Description of drawings
Fig. 1 is this utility model combined household diagnostic apparatus functional-block diagram.
The specific embodiment
Below in conjunction with embodiment this utility model is described in detail.
As shown in Figure 1, combined household diagnostic apparatus of the present utility model comprises electrocardiograph, sphygomanometer, thermometer and blood glucose meter.Electrocardiograph is made up of microcontroller and the multiplex mode change-over switch that is connected with microcontroller respectively, liquid crystal display, non-volatile memorizer, real time clock circuit, a plurality of testing circuit, D/A converting circuit and button.Display is used to show diagnostic result.The non-volatile memorizer is used to store the data of diagnostic result.Each testing circuit is by detecting electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of electrocardiograph.Testing circuit is a plurality of, and Fig. 1 only shows two, and for other testing circuit, its connected mode is identical.Amplifying circuit is used for the analog electrical signal of detecting electrode output is amplified.Analog to digital conversion circuit is used for the analog electrical signal after amplifying is converted to digital signal, and is delivered to microcontroller through the multiplex mode switching.Button is used for the human computer conversation, and microcontroller is operated control.
Sphygomanometer is included in vent valve, air pump, wrist strap and the pressure transducer that connects successively on the gas circuit, an outfan of pressure transducer is connected with described multiplex mode selector switch with analog to digital conversion circuit through block isolating circuit, and another outfan of pressure transducer is connected with multiplex mode selector switch multidiameter option switch through analog to digital conversion circuit.The electric control system of vent valve and air pump is connected with the multiplex mode change-over switch respectively.Microcontroller controls unlatching, the opening degree of vent valve and air pump by the multiplex mode change-over switch and cuts out.Amplifying circuit is used for the analog electrical signal of pressure transducer output is amplified.Analog to digital conversion circuit is used for the analog electrical signal after amplifying is converted to digital signal, and is delivered to microcontroller through the multiplex mode switching.
Thermometer is made up of temperature sensor, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of electrocardiograph.Amplifying circuit is used for the analog electrical signal of temperature sensor output is amplified.Analog to digital conversion circuit is used for the analog electrical signal after amplifying is converted to digital signal, and is delivered to microcontroller through the multiplex mode switching.
Blood glucose meter is made up of glucose enzyme electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph.Amplifying circuit is used for the analog electrical signal of glucose enzyme electrode output is amplified.Analog to digital conversion circuit is used for the analog electrical signal after amplifying is converted to digital signal, and is delivered to microcontroller through the multiplex mode switching.
Claims (3)
1. combined household diagnostic apparatus, comprise electrocardiograph and sphygomanometer, it is characterized in that described electrocardiograph is made up of microcontroller and the multiplex mode change-over switch that is connected with microcontroller respectively, liquid crystal display, non-volatile memorizer, real time clock circuit, a plurality of testing circuit, D/A converting circuit and button; Described each testing circuit is made up of detecting electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph; Described sphygomanometer is included in vent valve, air pump, wrist strap and the pressure transducer that connects successively on the gas circuit, an outfan of pressure transducer is connected with described multiplex mode selector switch with analog to digital conversion circuit through block isolating circuit, and another outfan of pressure transducer is connected with described multiplex mode selector switch multidiameter option switch through analog to digital conversion circuit; The electric control system of vent valve and air pump is connected with the multiplex mode change-over switch respectively.
2. a kind of combined household diagnostic apparatus according to claim 1, it is characterized in that, it also is provided with thermometer, and thermometer is made up of temperature sensor, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph.
3. a kind of combined household diagnostic apparatus according to claim 1, it is characterized in that, it also is provided with blood glucose meter, and blood glucose meter is made up of glucose enzyme electrode, amplifying circuit and analog to digital conversion circuit, and the outfan of analog to digital conversion circuit is connected with the multiplex mode change-over switch of described electrocardiograph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029595 CN2719217Y (en) | 2004-08-23 | 2004-08-23 | Combined domestic diagnostic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029595 CN2719217Y (en) | 2004-08-23 | 2004-08-23 | Combined domestic diagnostic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719217Y true CN2719217Y (en) | 2005-08-24 |
Family
ID=35008184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029595 Expired - Lifetime CN2719217Y (en) | 2004-08-23 | 2004-08-23 | Combined domestic diagnostic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719217Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100370946C (en) * | 2004-10-29 | 2008-02-27 | 台欣生物科技研发股份有限公司 | Multifunctional portable medical inspection device and display method |
| CN104622449A (en) * | 2015-02-04 | 2015-05-20 | 赵秀伟 | Diabetes treatment case |
-
2004
- 2004-08-23 CN CN 200420029595 patent/CN2719217Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100370946C (en) * | 2004-10-29 | 2008-02-27 | 台欣生物科技研发股份有限公司 | Multifunctional portable medical inspection device and display method |
| CN104622449A (en) * | 2015-02-04 | 2015-05-20 | 赵秀伟 | Diabetes treatment case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN LEADING GROUP CO., LTD. Free format text: FORMER OWNER: LINGXIAN SCIENCE-TECHNOLOGY DEVELOPMENT CO., LTD., JILIN Effective date: 20130318 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 132013 JILIN, JILIN PROVINCE TO: 300457 BINHAI NEW DISTRICT, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130318 Address after: 300457 No. 29 Jintang Road, Binhai New Area, Tianjin, Tanggu Patentee after: Tianjin Leader Holding Group Co., Ltd. Address before: 132013 No. 104, West Mt. Hengshan Road, Jilin, Jilin Patentee before: Lingxian Science-Technology Development Co., Ltd., Jilin |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140823 Granted publication date: 20050824 |