CN204008615U - Hemo system dislysate detector - Google Patents
Hemo system dislysate detector Download PDFInfo
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- CN204008615U CN204008615U CN201420436574.9U CN201420436574U CN204008615U CN 204008615 U CN204008615 U CN 204008615U CN 201420436574 U CN201420436574 U CN 201420436574U CN 204008615 U CN204008615 U CN 204008615U
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- Prior art keywords
- sensor
- dislysate
- microprocessor
- housing
- hemo system
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- 101100284769 Drosophila melanogaster hemo gene Proteins 0.000 title claims abstract description 25
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910001424 calcium ion Inorganic materials 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims abstract description 5
- 238000013500 data storage Methods 0.000 claims description 14
- 230000011664 signaling Effects 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 12
- 239000011575 calcium Substances 0.000 description 12
- 229910052791 calcium Inorganic materials 0.000 description 12
- 239000002694 phosphate binding agent Substances 0.000 description 7
- 239000008280 blood Substances 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 238000001631 haemodialysis Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000036772 blood pressure Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 206010018910 Haemolysis Diseases 0.000 description 2
- 208000013038 Hypocalcemia Diseases 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008588 hemolysis Effects 0.000 description 2
- 230000000705 hypocalcaemia Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 208000020084 Bone disease Diseases 0.000 description 1
- 206010008531 Chills Diseases 0.000 description 1
- 208000037147 Hypercalcaemia Diseases 0.000 description 1
- 208000001953 Hypotension Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 208000010513 Stupor Diseases 0.000 description 1
- 229930003316 Vitamin D Natural products 0.000 description 1
- QYSXJUFSXHHAJI-XFEUOLMDSA-N Vitamin D3 Natural products C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C/C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-XFEUOLMDSA-N 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000024924 glomerular filtration Effects 0.000 description 1
- 230000000148 hypercalcaemia Effects 0.000 description 1
- 208000030915 hypercalcemia disease Diseases 0.000 description 1
- 201000005991 hyperphosphatemia Diseases 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 208000012866 low blood pressure Diseases 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001394 metastastic effect Effects 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 235000019166 vitamin D Nutrition 0.000 description 1
- 239000011710 vitamin D Substances 0.000 description 1
- 150000003710 vitamin D derivatives Chemical class 0.000 description 1
- 229940046008 vitamin d Drugs 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a kind of hemo system dislysate detector, comprise housing, also comprise: control circuit board, microprocessor, sensor and display screen, described sensor comprises conductivity sensor, temperature sensor pressure transducer, flow sensor, pH sensor, conductor Calcium ion sensor, described control circuit board is built in housing, described microprocessor is arranged on described control circuit board, the signal output part of described sensor is connected with microprocessor respectively, and the probe of described sensor stretches out outside housing; Described display screen is arranged on the surface of described housing, and the input end of described display screen is connected with the display output terminal of microprocessor.Compared with prior art, this hemo system dislysate detector can detect the many index of dislysate simultaneously, and measures accurately convenient operation.
Description
Technical field
The utility model relates to a kind of detector, relates in particular to a kind of hemo system dislysate detector.
Background technology
The dislysate that haemodialysis control unit uses requires comparatively harsh in the performances such as conductivity, temperature, flow, pressure.If conductivity of dialysate is too high, patient's meeting blood pressure body rising because of high sodium, even stupor; If conductivity of dialysate is too low, patient can because of low sodium low blood pressure, feel sick, vomiting, twitch cause danger.The temperature of dislysate is set to 37 DEG C of left and right conventionally.If excess Temperature there will be haemolysis, if temperature exceedes 42 DEG C, there will be significant hemolysis, even dead; If temperature is too low, can occur shivering, vessel retraction or blood pressure raise, vascular flow amount reduces, degradation under solute dispersion speed.Too high or too low temperature all can have a negative impact to patient, and consequence is hardly imaginable.
The flow of dislysate is set to 500ml/min conventionally, and the effect of flow and dialysis treatment has substantial connection.Flow is too low, dialyses insufficient, can affect patient's result for the treatment of; Flow is too high, although beneficial to patient, hospital has wasted resource.When dialyzer has blood coagulation or has thrombosis, when blood flow deficiency and venous return syringe needle come off, vein pressure will decline, if when the distortion obstruction of bloody path recirculatory pipe or backflow syringe needle occur to stop up, vein pressure will raise; In the time that blood flow is not enough, angiosthenia will reduce; In the time having blood coagulation and thrombosis in dialyzer, angiosthenia will raise.Therefore, vein pressure and arterial blood pressure monitoring are accurate, very important concerning patient.The detection of dislysate pH can prevent from misplacing dialysis concentrate (as sanitizer) or preparation wrong and patient is caused danger.
As can be seen here, before haemodialysis, the detection of the performances such as temperature to dislysate, conductivity, pressure, flow pH is vital, but is mostly the mode that adopts sub-indicator to detect separately to the detection of dislysate at present, its operation is too lengthy and tedious, and needs the time of overspending.
In addition, existing hemo system dislysate detector also just improves mainly for the above-mentioned four indices including temperature, conductivity, but has but ignored the impact of calcium ion concentration on haemodialysis in dislysate.
Due to noxious material retention in uremic patient body, cause active VitD (vitamin D) relatively or definitely not enough, small intestinal mucosa function is impaired, calcium absorbs and reduces, and glomerular filtration rate(GFR reduces, kidney row phosphorus obviously reduces, thereby ubiquity hypocalcemia and hyperphosphatemia.The dislysate that calcium ion concentration is too high should not be applied for a long time in haemodialysis, to avoid metastatic calcification; And the low dislysate of calcium ion concentration, because reduce patient's blood calcium after dialysis, exists the negative balance of calcium, therefore exist the patient of hypocalcemia to use.Therefore need to select rational Dialysate ca ++ ion concentration, it can provide zero or slight positive balance conventionally to blood calcium, and patient's blood pressure is had no significant effect.
But, should select corresponding calcium ion concentration dislysate for different patients, if patient takes calcium carbonate or calcium acetate as phosphate binder, should use medium calcium concentration on the low side; If patient does not take phosphate binder, or with the phosphate binder of calcic not, can adopt higher calcium concentration; For the patient of heavy dose of VitD treatment, unpowered patient with bone disease, or because other cause hypercalcemia patient, available low calcium dislysate is dialysed.Therefore, dislysate should be noted the calcium concentration of individuation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hemo system dislysate detector that can accurately detect dislysate many index simultaneously for the state of the art.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of hemo system dislysate detector, comprise housing, also comprise: control circuit board, microprocessor, sensor and display screen, described sensor comprises conductivity sensor, temperature sensor pressure transducer, flow sensor, pH sensor, conductor Calcium ion sensor, described control circuit board is built in housing, described microprocessor is arranged on described control circuit board, the signal output part of described sensor is connected with microprocessor respectively, and the probe of described sensor stretches out outside housing; Described display screen is arranged on the surface of described housing, and the input end of described display screen is connected with the display output terminal of microprocessor.In technique scheme, sensor and conductor Calcium ion sensor are measured after the indices of dislysate in real time, as conductivity, temperature, pressure, flow, pH or calcium ion concentration, show that concrete desired value is on display screen.
As improvement, hemo system dislysate detector also comprises identity recognizer and the data storage module for store patient information, and described identity recognizer is connected with microprocessor respectively with data storage module.
Preferably, described identity recognizer is fingerprint identification module for gathering finger print information and/or for gathering the iris recognition module of iris information.Identity recognizer also can make recognition of face, voice recognition etc.
Preferably, described fingerprint identification module comprises that described fingerprint sensor is connected with microprocessor and exposes to surface of shell by the fingerprint collecting window of being located on housing for gathering finger print information and finger print information being sent to the fingerprint sensor of microprocessor.
Preferably, described iris recognition module comprises iris capturing device and iris recognition device, the output terminal of described iris capturing device is connected with the input end of iris recognition device, the output terminal of described iris recognition device is connected with the input end of microprocessor, and described iris capturing device exposes to surface of shell by the iris capturing window of being located on housing.
Preferably, described sensor be in conductivity sensor, temperature sensor, pressure transducer, flow sensor, pH sensor one or both or two or more.
As improvement, hemo system dislysate detector also comprises keyboard, and the data output end of described keyboard is connected with the push button signalling input end of microprocessor.
As preferably, described housing comprises front shell cover, middle cap and rear shell cover, and described front shell cover and middle cap, middle cap and rear shell cover fasten mutually, and described display screen is arranged on front shell cover, and described control circuit board is fixed between middle cap and rear shell cover.
Preferably, described middle cap comprises the first side wall, the second sidewall, the 3rd sidewall and the 4th sidewall, described conductivity sensor and temperature sensor are arranged on the first side wall, described pressure transducer and flow sensor are arranged on the second sidewall, and described pH sensor and conductor Calcium ion sensor are arranged on the 3rd sidewall.
In the technical program, control circuit board used, microprocessor, sensor, iris recognition module and fingerprint identification module have all just been applied to hardware components, do not relate to the application and improving of software section.
Compared with prior art, the utility model has the advantage of: this hemo system dislysate detector is except recording the conventional index (as conductivity, temperature, pressure, flow or pH) of dislysate, can also measure calcium ion concentration in dislysate, calcium ion concentration in dislysate and blood calcium concentration are compared, obtain by adjusting the concentration of calcium ion in dislysate the best dislysate that is applicable to patient, this hemo system dislysate detector can also be measured patient's blood calcium concentration certainly.
In addition, this hemo system dislysate detector is also provided with identity recognizer and data storage module, the information relevant to haemodialysis of store patient on hemo system dislysate detector in advance, for example blood calcium concentration, whether take phosphate binder or whether calcic etc. of the phosphate binder taken, record after the calcium ion concentration of dislysate, by identity recognizer, patient is contrasted after confirmation, can obtain fast patient's information, be conducive to the adjustment of healthcare givers to dislysate indices, thereby realize the personalization configuration of dislysate.
Brief description of the drawings
Fig. 1 is the hardware configuration frame diagram of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment detector;
Fig. 3 is that the installation of housing and control circuit board is related to schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
The hemo system dislysate detector of the present embodiment, as shown in Figure 1 to Figure 3, comprises housing, also comprises: control circuit board 7, is built in housing; Microprocessor, is arranged on control circuit board 7; Sensor, the signal output part of sensor is connected with microprocessor, and the probe of sensor stretches out housing and arranges outward; Conductor Calcium ion sensor 6, the signal output part of conductor Calcium ion sensor 6 is connected with microprocessor, and the probe of conductor Calcium ion sensor 6 stretches out housing and arranges outward; Display screen 8, is arranged on the surface of housing, and the input end of display screen 8 is connected with the display output terminal of microprocessor.
Based on said structure, sensor and conductor Calcium ion sensor 6 are measured after the indices of dislysate in real time, as conductivity, temperature, pressure, flow, pH or calcium ion concentration, show that concrete desired value is on display screen 8.
The hemo system dislysate detector of the present embodiment, also comprises identity recognizer and the data storage module for store patient information, and identity recognizer is connected with microprocessor respectively with data storage module.Data storage module is realized and is stored the information that patient is relevant to haemodialysis, for example such as identity information, the blood calcium concentration of fingerprint, iris, whether take phosphate binder or whether calcic etc. of the phosphate binder taken.Identity recognizer collects after patient's identity information, identity information after microprocessor processes and with data storage module in the identity information that stores compare, in the time that identity information that identity recognizer collects is consistent with the identity information storing in data storage module, microprocessor is transferred out patient's relevant information from data storage module, and be presented on display screen 8, make healthcare givers can learn fast other information of patient, and adjust in time the concentration of calcium ion in indices, the especially dislysate of dislysate according to information.
Identity recognizer is fingerprint identification module for gathering finger print information or for gathering the iris recognition module of iris information.Fingerprint identification module or iris recognition module are conventional identity recognition device, and application in the present embodiment, can effectively reduce production costs.In addition, in order to improve the accuracy to patient identity identification, the present embodiment is provided with fingerprint identification module and iris recognition module simultaneously.
Fingerprint identification module comprises that fingerprint sensor is connected with microprocessor and exposes to surface of shell by the fingerprint collecting window 14 of being located on housing for gathering finger print information and finger print information being sent to the fingerprint sensor of microprocessor.Fingerprint sensor is by the stealthy collection Epidermal Fingerprint of finger table active layer of senses skin, and by finger print information after microprocessor processes with data storage module in patient's finger print information of prestoring compare.Fingerprint identification module has four functions: fetching finger mark image, extraction feature, save data and contrast, because fingerprint identification technology belongs to known technology, do not repeat them here.
Iris recognition module comprises iris capturing device and iris recognition device, the output terminal of iris capturing device is connected with the input end of iris recognition device, the output terminal of iris recognition device is connected with the input end of microprocessor, and iris capturing device exposes to surface of shell by the iris capturing window 13 of being located on housing.Iris capturing device collects after patient's iris information, and after iris recognition device identification, after microprocessor processes with data storage module in patient's iris information of prestoring compare.
Sensor is one or more in conductivity sensor 1, temperature sensor 2, pressure transducer 3, flow sensor 4, pH sensor 5, in order the many index numerical value of dislysate to be detected simultaneously, the sensor of the present embodiment is five kinds in above-mentioned, can collect conductivity, temperature, pressure, flow and the pH of dislysate simultaneously, thereby save the test duration.
The hemo system dislysate detector of the present embodiment, also comprises keyboard 9, and the data output end of keyboard 9 is connected with the push button signalling input end of microprocessor.Being provided with of keyboard 9 is beneficial to healthcare givers and inputted to microprocessor and sent instruction by keyboard, thereby transfers out the patient information prestoring in data storage module.Keyboard 9 can be set directly on the housing of detector, also can be arranged on separately outside housing, and in the present embodiment, keyboard 9 is set directly at the surface of front shell cover 10.
Housing comprises front shell cover 10, middle cap 11 and rear shell cover 12, and front shell cover 10 fastens mutually with rear shell cover 12 with middle cap 11, middle cap 11, and display screen 8 is fixed on front shell cover 10, and control circuit board 7 is fixed between middle cap 11 and rear shell cover 12.The setting of this housing, can be fastened on control circuit board 7 in housing, and simple in structure, easy to make.Meanwhile, be also provided with the installing space of fingerprint identification module and iris recognition module on front shell cover 10, wherein fingerprint collecting window 14 and the outer open country of iris capturing window 13 are arranged on front shell cover 10.
Middle cap comprises the first side wall, the second sidewall, the 3rd sidewall and the 4th sidewall, conductivity sensor 1 and temperature sensor 2 are arranged on the first side wall, pressure transducer 3 and flow sensor 4 are arranged on the second sidewall, and pH sensor 5 and conductor Calcium ion sensor 6 are arranged on the 3rd sidewall.The present embodiment is separately arranged on above-mentioned 6 sensors on three sidewalls of middle cap between two, makes sensor in the time gathering the index of correlation data of dislysate, does not interfere with each other.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a hemo system dislysate detector, comprise housing, it is characterized in that, also comprise: control circuit board (7), microprocessor, sensor and display screen (8), described sensor comprises conductivity sensor (1), temperature sensor (2), pressure transducer (3), flow sensor (4), pH sensor (5), conductor Calcium ion sensor (6), described control circuit board (7) is built in housing, described microprocessor is arranged on described control circuit board (7), the signal output part of described sensor is connected with microprocessor respectively, the probe of described sensor stretches out outside housing, described display screen (8) is arranged on the surface of described housing, and the input end of described display screen (8) is connected with the display output terminal of microprocessor.
2. hemo system dislysate detector according to claim 1, is characterized in that: also comprise identity recognizer and the data storage module for store patient information, described identity recognizer is connected with microprocessor respectively with data storage module.
3. hemo system dislysate detector according to claim 2, is characterized in that: described identity recognizer is fingerprint identification module for gathering finger print information and/or for gathering the iris recognition module of iris information.
4. hemo system dislysate detector according to claim 3, it is characterized in that: described fingerprint identification module comprises that described fingerprint sensor is connected with microprocessor and exposes to surface of shell by the fingerprint collecting window (14) of being located on housing for gathering finger print information and finger print information being sent to the fingerprint sensor of microprocessor.
5. hemo system dislysate detector according to claim 3, it is characterized in that: described iris recognition module comprises iris capturing device and iris recognition device, the output terminal of described iris capturing device is connected with the input end of iris recognition device, the output terminal of described iris recognition device is connected with the input end of microprocessor, and described iris capturing device exposes to surface of shell by the iris capturing window (13) of being located on housing.
6. according to the hemo system dislysate detector described in claim 1 to 5 any one, it is characterized in that: also comprise keyboard (9), the data output end of described keyboard (9) is connected with the push button signalling input end of microprocessor.
7. hemo system dislysate detector according to claim 1, it is characterized in that: described housing comprises front shell cover (10), middle cap (11) and rear shell cover (12), described front shell cover (10) fastens mutually with rear shell cover (12) with middle cap (11), middle cap (11), it is upper that described display screen (8) is arranged on front shell cover (10), and described control circuit board (7) is fixed between middle cap (11) and rear shell cover (12).
8. hemo system dislysate detector according to claim 1, it is characterized in that: described middle cap comprises the first side wall, the second sidewall, the 3rd sidewall and the 4th sidewall, described conductivity sensor (1) and temperature sensor (2) are arranged on the first side wall, described pressure transducer (3) and flow sensor (4) are arranged on the second sidewall, and described pH sensor (5) and conductor Calcium ion sensor (6) are arranged on the 3rd sidewall.
Priority Applications (1)
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CN201420436574.9U CN204008615U (en) | 2014-08-04 | 2014-08-04 | Hemo system dislysate detector |
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Application Number | Priority Date | Filing Date | Title |
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CN201420436574.9U CN204008615U (en) | 2014-08-04 | 2014-08-04 | Hemo system dislysate detector |
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CN204008615U true CN204008615U (en) | 2014-12-10 |
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CN201420436574.9U Expired - Fee Related CN204008615U (en) | 2014-08-04 | 2014-08-04 | Hemo system dislysate detector |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104133043A (en) * | 2014-08-04 | 2014-11-05 | 骐骥生物科技(广州)有限公司 | Dialysate detector of hemodialysis machine |
CN108391448A (en) * | 2015-12-15 | 2018-08-10 | 费森尤斯医疗护理德国有限责任公司 | For identifying operating status or the system and method for therapeutic process in haemodialysis |
-
2014
- 2014-08-04 CN CN201420436574.9U patent/CN204008615U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104133043A (en) * | 2014-08-04 | 2014-11-05 | 骐骥生物科技(广州)有限公司 | Dialysate detector of hemodialysis machine |
CN108391448A (en) * | 2015-12-15 | 2018-08-10 | 费森尤斯医疗护理德国有限责任公司 | For identifying operating status or the system and method for therapeutic process in haemodialysis |
CN108391448B (en) * | 2015-12-15 | 2022-06-14 | 费森尤斯医疗护理德国有限责任公司 | System and method for identifying an operating state or a treatment process during a blood treatment |
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C14 | Grant of patent or utility model | ||
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CP03 | Change of name, title or address |
Address after: 510000, 33, science Avenue, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, five, 201, 209 rooms Patentee after: GUANGZHOU QIJI BIOTECHNOLOGY Co.,Ltd. Address before: 510000 nine, 333 Jianshe Road, Guangzhou, Guangdong, Guangzhou, China Patentee before: QIJI BIOLOGY TECHNOLOGY (GUANGZHOU) CO.,LTD. |
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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: 20141210 |