CN204500735U - A kind of portable, quick biochemistry analyzer - Google Patents
A kind of portable, quick biochemistry analyzer Download PDFInfo
- Publication number
- CN204500735U CN204500735U CN201520115539.1U CN201520115539U CN204500735U CN 204500735 U CN204500735 U CN 204500735U CN 201520115539 U CN201520115539 U CN 201520115539U CN 204500735 U CN204500735 U CN 204500735U
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- blood
- test device
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- pumping installations
- biochemistry analyzer
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Abstract
This utility model provides a kind of portable, quick biochemistry analyzer, comprises the blood connecting device, blood pumping installations and the blood test device that connect successively; Described blood connecting device comprise can indwelling in endovascular sleeve pipe and the guide wire that is communicated with described sleeve pipe; The blood inlet end of described blood pumping installations is communicated with described guide wire by the first input channel; The hemorrhage end of described blood pumping installations is communicated with by the blood inlet end of connecting pipe with described blood test device; Display control unit, is connected with described blood pumping installations, blood test device respectively by holding wire; Electric supply installation, is connected with described blood pumping installations, blood test device respectively by electric wire.Adopt this utility model, the biochemical indicator of continuous monitored patient blood can be accomplished, rapidly and efficiently, be easy to carry, be applicable to bedside and detect fast.
Description
Technical field
This utility model relates to a kind of portable, quick biochemistry analyzer.
Background technology
Along with the continuous progress of modern science and technology and improving constantly of medical level quality, fast, the essential condition more and more become in the middle of medical treatment is diagnosed accurately.For some Emergency Patients, time is the condition of saving their life, especially at the modern city of traffic congestion, just the plenty of time is consumed in transport patients to the process of hospital, ambulance cannot load a lot of medical examination apparatus, can only do simple first aid process, just need the very first time to carry out necessary inspection to patient after arriving hospital like this, the critical value that some of them play important directive function in clinical treatment just needs to measure rapidly and accurately.Like this treatment of clinician could be allowed efficiently rapid.
Emergency treatment biochemistry analyzer in the market has such shortcoming: (1) volume is large, cannot accomplish portable; (2) can only single measurement, need manually that blood sample is detached human body puts into Instrumental Analysis more at every turn; (3) test results report generates slowly, waste gold treatment time; (4) testing result needs medical personnel to read on instrument, can not accomplish can know patient profiles whenever and wherever possible.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of portable, quick, can the biochemistry analyzer of continuous detecting blood samples of patients biochemical indicator.
In order to solve the problems of the technologies described above, this utility model provides a kind of portable, quick biochemistry analyzer, and it comprises: the blood connecting device connected successively, blood pumping installations and blood test device; Described blood connecting device comprise can indwelling in endovascular sleeve pipe and the guide wire that is communicated with described sleeve pipe; The blood inlet end of described blood pumping installations is communicated with described guide wire by the first input channel; The hemorrhage end of described blood pumping installations is communicated with by the blood inlet end of connecting pipe with described blood test device; Display control unit, is connected with described blood pumping installations, blood test device respectively by holding wire; Electric supply installation, is connected with described blood pumping installations, blood test device respectively by electric wire.
As the improvement of technique scheme, described blood test device is ionization method checkout gear, and it comprises reference electrode cover, reference electrode core, reference liquid; During detection, described reference liquid is injected in described reference electrode cover, and forms salt bridge between described reference electrode core and blood sample.
As the improvement of technique scheme, the hemorrhage end of described blood test device is provided with the 3rd electromagnetic valve, and the outfan of described 3rd electromagnetic valve is communicated with useless blood collection container by output channel.
Further, described useless blood collection container is provided with liquid level detector, described 3rd electromagnetic valve is controlled by described liquid level detector, and when the solution that liquid level detector detects in useless blood collection container reaches setting value, described liquid level detector sends shutdown signal to described 3rd electromagnetic valve.
As the improvement of technique scheme, described biochemistry analyzer also comprises rinser, described rinser comprises soda liquor container, described soda liquor container is communicated with the blood inlet end of described blood pumping installations, for cleaning the blood flow passage of described blood pumping installations and blood test device inside by the second input channel.
As the improvement of technique scheme, described first input channel and the second input channel are respectively equipped with the first electromagnetic valve and the second electromagnetic valve.
As the improvement of technique scheme, described biochemistry analyzer also comprises data transmission device, and described data transmission device is connected with described blood test device, is transferred to monitoring terminal for described blood test device detection is obtained result data.
Concrete, described data transmission device comprises wired data transmission device and wireless data transmission device; Described wired data transfer device is provided with netting twine port; Described wireless data transmission device comprises the one having bluetooth or WiMAX or radio frequency identification or GPRS or GSM or 3G or 4G communications at least.
Preferably, described blood connecting device is venous detaining needle.
Preferably, described blood pumping installations is miniature blood drawing pump.
Implement portable, the quick biochemistry analyzer of one of the present utility model, compared with prior art, there is following beneficial effect:
(1) this utility model is by the blood connecting device, blood pumping installations, the blood test device that connect successively, instrument can be retained in it patient, can accomplish the biochemical indicator of continuous monitored patient blood;
(2) this utility model adopts ionization method to detect the critical value of blood, rapidly and efficiently;
(3) this utility model passes through display control unit, can the operational mode (as: with taking out with stopping, the blood drawing pattern such as timing blood sampling, quantitatively blood sampling and detect the detecting pattern of certain biochemical values) of presetting blood pumping installations and blood test device, adopt after blood examination is surveyed at every turn and just automatically entered next presetting pattern, blood drawing, detection overall process do not need medical personnel to accompany, and are applicable to the situation of larger interval from blood sample collection in single patient body;
(4) this utility model is by data transmission device, facilitates doctor to check testing result whenever and wherever possible, realizes long distance monitoring function;
(5) this utility model is small and exquisite portable, is applicable to bedside and detects fast, is particularly suitable for family's monitoring, independently under the occasion of monitoring of being critically ill uses.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of this utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the structural representation of an embodiment of a kind of portable, quick biochemistry analyzer of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Shown in Figure 1, an embodiment of the present utility model, a kind of portable, quick biochemistry analyzer, it comprises: the blood connecting device 1 connected successively, blood pumping installations 2 and blood test device 3; Described blood connecting device 1 comprise can indwelling in endovascular sleeve pipe 11 and the guide wire 12 that is communicated with described sleeve pipe 11, the blood inlet end of described blood pumping installations 2 is communicated with described guide wire 12 by the first input channel 41, and the hemorrhage end of described blood pumping installations 2 is communicated with the blood inlet end of described blood test device 3 by connecting pipe 42.During concrete enforcement, described blood connecting device 1 is preferably existing venous detaining needle; Described blood pumping installations 2 is preferably miniature blood drawing pump; Described blood test device 3 is ionization method checkout gear, and it comprises by reference electrode overlaps and reference electrode core forms reference electrode, reference liquid.When needing blood drawing to detect, endovascular blood sample is pumped in the measuring chamber of blood test device 3 by venous detaining needle by miniature blood drawing pump, reference liquid is injected in reference electrode cover subsequently, infiltrate measuring chamber in the capillary glass tube wherein having fraction reference liquid to be put by reference electrode, thus form salt bridge between blood sample and reference electrode core.In blood sample during tested contacted with ions electrode, ion migration is there is in the water-bearing layer of ion selecting type electrode substrate (electrode solution, reference liquid), the electric charge change of the ion of migration also exists electromotive force, thus the current potential between electrode face is made to change, a potential difference is produced between measurement electrode and reference electrode, this potential difference decides the ion concentration of blood sample, thus obtains the biochemical indicator of blood.As can be seen here, this utility model, by the blood connecting device 1, blood pumping installations 2, the blood test device 3 that connect successively, makes instrument can be retained in it patient, can accomplish the biochemical indicator of continuous monitored patient blood; And this utility model adopts ionization method to detect the critical value of blood, rapidly and efficiently.
Display control unit 5, is connected with described blood pumping installations 2, blood test device 3 respectively by holding wire.Wherein, the display module 51 (i.e. display screen) of described display control unit 5 is provided with the state display (as: the remaining sum electricity display of electric supply installation, the liquid level display of useless blood collection container) of real-time running state display (as time showing, flow indication) of blood pumping installations 2, testing result display biochemical values such as (as:) potassium, sodium, chlorine, calcium, blood urea nitrogen, creatinine, osmotic pressure, glucose, CO2 combining power, CO2 CP of blood test device 3 and other configuration device.The control module 52 of described display control unit 5 comprises the internal control circuit of control chip, the control panel be arranged on tool housing, arrange and have work light, alarm lamp, rechargeable lamp, function point analysis button, power switch button on the control panel.Thus, medical personnel are by this display control unit 5, the operational mode of presetting blood pumping installations 2 and blood test device 3 (as: with taking out with stopping, the blood drawing pattern such as timing blood sampling, quantitatively blood sampling, detect the detecting pattern of certain biochemical values), adopt after blood examination is surveyed at every turn and just automatically entered next presetting pattern, blood drawing, detection overall process do not need medical personnel to accompany, and are applicable to the situation of larger interval from blood sample collection in single patient body.
Electric supply installation (not indicating in figure), is connected with described blood pumping installations 2, blood test device 3 respectively by electric wire, for described blood pumping installations 2 provides electric power with blood test device 3.In the present embodiment, electric supply installation both can be built-in detachable lithium ion battery, can be again external civil power.
The hemorrhage end of described blood test device 3 is provided with the 3rd electromagnetic valve 63, and the outfan of described 3rd electromagnetic valve 63 is communicated with useless blood collection container 7 by output channel 43.Wherein, described useless blood collection container 7 is removable disposable transparent inner bag.Further, described useless blood collection container 7 is provided with liquid level detector 10, be preferably photoelectric liquid level detector, described 3rd electromagnetic valve 63 is controlled by described liquid level detector 10, when the solution that liquid level detector 10 detects in useless blood collection container 7 reaches setting value, described liquid level detector 10 sends shutdown signal to described 3rd electromagnetic valve 63, to prevent the solution overfill in useless blood collection container 7 from overflowing, causes environmental pollution.
Described biochemistry analyzer also comprises rinser, described rinser comprises soda liquor container 8, described soda liquor container 8 is communicated with the blood inlet end of described blood pumping installations 2 by the second input channel 44, for cleaning the blood flow passage of described blood pumping installations 2 and blood test device 3 inside, effectively solving residual blood shadow in runner and ringing the problem of accuracy of detection.Owing to considering that the blood drawing of this instrument action and cleaning action can not synchronously be carried out, therefore on described first input channel 41 and the second input channel 44, be respectively equipped with the first electromagnetic valve 61 and the second electromagnetic valve 62.
Described biochemistry analyzer also comprises data transmission device 9, and described data transmission device 9 is connected with described blood test device 3, is transferred to monitoring terminal for described blood test device 3 detection is obtained result data.Thus, this utility model, by this data transmission device 9, can facilitate medical personnel to check testing result whenever and wherever possible, realize long distance monitoring function.Concrete, described data transmission device 9 comprises wired data transmission device and wireless data transmission device; Described wired data transfer device is provided with netting twine port; Described wireless data transmission device comprises the one having bluetooth or WiMAX or radio frequency identification or GPRS or GSM or 3G or 4G communications at least.
This utility model is small and exquisite portable, is applicable to bedside and detects fast, is particularly suitable for family's monitoring, independently under the occasion of monitoring of being critically ill uses, can detect some assay value of blood samples of patients whenever and wherever possible, facilitate medical personnel to understand the pathological state of patient.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of this utility model with this, therefore according to the equivalent variations that this utility model claim is done, still belong to the scope that this utility model is contained.
Claims (10)
1. portable, a quick biochemistry analyzer, is characterized in that, comprising:
The blood connecting device connected successively, blood pumping installations and blood test device; Described blood connecting device comprise can indwelling in endovascular sleeve pipe and the guide wire that is communicated with described sleeve pipe; The blood inlet end of described blood pumping installations is communicated with described guide wire by the first input channel; The hemorrhage end of described blood pumping installations is communicated with by the blood inlet end of connecting pipe with described blood test device;
Display control unit, is connected with described blood pumping installations, blood test device respectively by holding wire;
Electric supply installation, is connected with described blood pumping installations, blood test device respectively by electric wire.
2. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, described blood test device is ionization method checkout gear, and it comprises reference electrode cover, reference electrode core, reference liquid; During detection, described reference liquid is injected in described reference electrode cover, and forms salt bridge between described reference electrode core and blood sample.
3. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, the hemorrhage end of described blood test device is provided with the 3rd electromagnetic valve, and the outfan of described 3rd electromagnetic valve is communicated with useless blood collection container by output channel.
4. a kind of portable, quick biochemistry analyzer as claimed in claim 3, it is characterized in that, described useless blood collection container is provided with liquid level detector, described 3rd electromagnetic valve is controlled by described liquid level detector, when the solution that liquid level detector detects in useless blood collection container reaches setting value, described liquid level detector sends shutdown signal to described 3rd electromagnetic valve.
5. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, also comprise rinser, described rinser comprises soda liquor container, described soda liquor container is communicated with the blood inlet end of described blood pumping installations, for cleaning the blood flow passage of described blood pumping installations and blood test device inside by the second input channel.
6. a kind of portable, quick biochemistry analyzer as claimed in claim 5, is characterized in that, described first input channel and the second input channel are respectively equipped with the first electromagnetic valve and the second electromagnetic valve.
7. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, also comprise data transmission device, described data transmission device is connected with described blood test device, is transferred to monitoring terminal for described blood test device detection is obtained result data.
8. a kind of portable, quick biochemistry analyzer as claimed in claim 7, it is characterized in that, described data transmission device comprises wired data transmission device and wireless data transmission device; Described wired data transfer device is provided with netting twine port; Described wireless data transmission device comprises the one having bluetooth or WiMAX or radio frequency identification or GPRS or GSM or 3G or 4G communications at least.
9. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, described blood connecting device is venous detaining needle.
10. a kind of portable, quick biochemistry analyzer as claimed in claim 1, it is characterized in that, described blood pumping installations is miniature blood drawing pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115539.1U CN204500735U (en) | 2015-02-25 | 2015-02-25 | A kind of portable, quick biochemistry analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115539.1U CN204500735U (en) | 2015-02-25 | 2015-02-25 | A kind of portable, quick biochemistry analyzer |
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| Publication Number | Publication Date |
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| CN204500735U true CN204500735U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520115539.1U Expired - Fee Related CN204500735U (en) | 2015-02-25 | 2015-02-25 | A kind of portable, quick biochemistry analyzer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963398A (en) * | 2017-04-19 | 2017-07-21 | 江苏大学附属医院 | A kind of intelligent vacuum blood collection assembly |
| CN107045056A (en) * | 2017-04-05 | 2017-08-15 | 璁告旦 | A kind of Medical Devices of hand-held quick detection biochemical indicator |
| CN109381199A (en) * | 2017-08-08 | 2019-02-26 | 北京大学第医院 | The multiple automatic blood drawing gun of filling |
| CN111610235A (en) * | 2020-06-03 | 2020-09-01 | 南京工业大学 | Clinical blood on-line analysis and detection device and method |
| CN111603180A (en) * | 2020-05-27 | 2020-09-01 | 邬铮 | Convenient blood detection system |
| CN113317788A (en) * | 2021-07-07 | 2021-08-31 | 中国人民解放军总医院第四医学中心 | Artery detection, blood sampling and inspection integrated machine |
-
2015
- 2015-02-25 CN CN201520115539.1U patent/CN204500735U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107045056A (en) * | 2017-04-05 | 2017-08-15 | 璁告旦 | A kind of Medical Devices of hand-held quick detection biochemical indicator |
| CN107045056B (en) * | 2017-04-05 | 2019-01-08 | 程树群 | A kind of hand-held quickly detects the Medical Devices of biochemical indicator |
| CN106963398A (en) * | 2017-04-19 | 2017-07-21 | 江苏大学附属医院 | A kind of intelligent vacuum blood collection assembly |
| CN106963398B (en) * | 2017-04-19 | 2023-05-23 | 江苏大学附属医院 | Intelligent vacuum blood sampling assembly |
| CN109381199A (en) * | 2017-08-08 | 2019-02-26 | 北京大学第医院 | The multiple automatic blood drawing gun of filling |
| CN111603180A (en) * | 2020-05-27 | 2020-09-01 | 邬铮 | Convenient blood detection system |
| CN111603180B (en) * | 2020-05-27 | 2023-04-07 | 邬铮 | Convenient blood detection system |
| CN111610235A (en) * | 2020-06-03 | 2020-09-01 | 南京工业大学 | Clinical blood on-line analysis and detection device and method |
| CN113317788A (en) * | 2021-07-07 | 2021-08-31 | 中国人民解放军总医院第四医学中心 | Artery detection, blood sampling and inspection integrated machine |
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| Date | Code | Title | Description |
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| 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: 20150729 Termination date: 20170225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |