CN105997057A - Electrocardiograph for newborns - Google Patents
Electrocardiograph for newborns Download PDFInfo
- Publication number
- CN105997057A CN105997057A CN201610650429.4A CN201610650429A CN105997057A CN 105997057 A CN105997057 A CN 105997057A CN 201610650429 A CN201610650429 A CN 201610650429A CN 105997057 A CN105997057 A CN 105997057A
- Authority
- CN
- China
- Prior art keywords
- electrocardiograph
- neonate
- battery
- interface
- lead line
- Prior art date
- 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.)
- Pending
Links
- 230000035807 sensation Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 238000007600 charging Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010277 constant-current charging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/30—Input circuits therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/30—Input circuits therefor
- A61B5/303—Patient cord assembly, e.g. cable harness
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/339—Displays specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/04—Babies, e.g. for SIDS detection
- A61B2503/045—Newborns, e.g. premature baby monitoring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/06—Accessories for medical measuring apparatus
Abstract
The invention relates to an electrocardiograph for newborns. An anti-electromagnetic interference electrocardio acquisition circuit is designed, a shielding unit is installed, and therefore the effect of noise is effectively lowered. The electrocardio acquisition circuit is provided with a microcontroller, so that a charging circuit is controlled, and the situation that batteries are charged excessively is prevented. A lead wire is provided with a pipe disk, and twining is not prone to occurrence. A screen is large and is a touch liquid crystal screen, and a user can operate and use the electrocardiograph conveniently. The electrocardiograph is internally provided with the batteries and is small and exquisite in appearance, and the user can carry and use the electrocardiograph conveniently.
Description
Technical field
The present invention relates to medical field, in particular it relates to a kind of neonate electrocardiograph.
Background technology
At present, the when that the battery of neonate electrocardiograph charging, it is impossible to the speed of control battery charging, and the state of battery can not be monitored in real time, thus occur that battery is crossed punching and crosses the risk put；Meanwhile, newborn intensive care unit, equipment is numerous, and electromagnetic interference is relatively strong, and influence of noise is obvious.
Summary of the invention
In view of this, in order to solve the problems referred to above, the present invention provides a kind of neonate electrocardiograph, it is characterised in that including:
Upper casing unit, described upper casing unit includes upper casing, display screen and printer；Described display screen is fixed on outside described upper casing by protection shell；Being provided with an opening on described upper casing, described printer setup, in opening part, is fixed on inside described upper casing；
Lower casing unit, described lower casing unit includes lower casing, mainboard, battery and collection plate；Described mainboard, collection plate, battery are arranged at inside described lower casing, and described interface is arranged at the outside of described lower casing；
Described battery provides power supply for described newborn electrocardiograph, is electrically connected to described mainboard；Described mainboard is electrically connected in described collection plate, printer and display screen；Described lower casing is provided with multiple interfaces hole for installing the interface on described mainboard, collection plate and battery；
The interface of described collection plate has two, draws limb lead line and chest lead line respectively；
The electrocardiogram acquisition circuit board of described neonate electrocardiograph is arranged in screen unit；
The charging circuit of described neonate electrocardiograph is provided with microcontroller.
Further, described screen unit is metal shielding box.
Further, described microcontroller is arranged on the rear end of described electrocardiogram acquisition circuit；Described microcontroller sends for the sampling of electrocardiosignal, digital signal filter, group bag.
Further, described electrocardiogram acquisition circuit is provided with high performance wave filter, filters electrocardio noise.
Further, described display screen is the touch LCD screen of large size.
Further, described battery is accumulator.
Further, described interface includes USB interface, RJ45 network interface, power interface and ECG interface.
Further, described collection plate is provided with network source noise shielding filtering device.
Further, described limb lead line is four；Described chest lead line is the six roots of sensation；Described limb lead line and chest lead line are distinguished the most in different colors.
Further, described limb lead line is through the first sleeve dish being provided with four holes；Described six roots of sensation chest lead line is through the second sleeve pipe dish being provided with six holes.
Beneficial effect:
It is an advantage of the current invention that, for electromagnetism interference, electrocardiogram acquisition circuit is arranged in metal shielding box.Meanwhile, electrocardiogram acquisition circuit is provided with high performance wave filter, thus electrocardio reduces effect of noise effectively.Meanwhile, use microprocessor controls charging circuit, first carry out constant-current charging of battery, and control the charging rate of battery according to the capacity of battery in real time；Along with the increase of cell voltage, when voltage is big, microprocessor controls charging circuit carries out constant-voltage charge to battery to a certain extent, until battery is full of, microcontroller controls charging termination in time, prevents over-charging of battery.Microprocessor controls monitors the state of battery in real time.After the battery status that microcontroller obtains, notice CPU allows the various states of operating system display battery, including states such as battery electric quantity, cell voltage, battery are abnormal, and gives and warning, such that it is able to notify user in time.
It addition, have accumulator, low-profile inside neonate electrocardiograph, user is facilitated to carry use；Screen area is big, and is touch LCD screen, user-friendly use；Conducting wire is provided with pipe dish, it is not easy to be wound around.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention a kind of neonate electrocardiograph；
Fig. 2 is the upper casing unit structural representation of the present invention a kind of neonate electrocardiograph；
Fig. 3 is the lower casing unit structural representation of the present invention a kind of neonate electrocardiograph；
Fig. 4 is the conducting wire structural representation of the present invention a kind of neonate electrocardiograph.
In conjunction with accompanying drawing, in the embodiment of the present invention, reference is as follows: 10-upper casing unit；11-upper casing；12-printer；13-display screen；20-lower casing unit；21-lower casing；22-mainboard；23-collection plate；31-first sleeve dish；32-the second sleeve pipe dish；41-limb lead line；42-chest lead line.
Detailed description of the invention
Below according to drawings and Examples, the present invention is described in further detail.
A kind of neonate electrocardiograph described in the present embodiment is as follows:
As Figure 1-3, a kind of neonate electrocardiograph includes upper casing unit 10 and lower casing unit 20, and upper casing unit 10 includes upper casing 11, printer 12 and display screen 13；Display screen 13 is the touch LCD screen of large size, is fixed on outside upper casing 11 by protection shell；Being provided with an opening on upper casing 11, printer 12 is arranged at opening part, is fixed on inside upper casing 11；
Lower casing unit 20 includes lower casing 21, mainboard 22, battery and collection plate 23；Mainboard 22, collection plate 23, battery are arranged at inside described lower casing, and interface is arranged at the outside of lower casing 21；
Battery is accumulator, provides power supply for newborn electrocardiograph, is electrically connected to mainboard 22；Mainboard 22 is electrically connected in collection plate 23, printer 12 and display screen 13；Lower casing 21 is provided with multiple interfaces hole for installing the interface on mainboard 22, collection plate 23 and battery.
Above-mentioned interface includes USB interface, RJ45 network interface, power interface and ECG interface.
The interface of collection plate 23 has two, as shown in Figure 4, draws four limb lead lines 41 and six roots of sensation chest lead line 42 respectively；Described four limb lead lines 41 and six roots of sensation chest lead line 42 are distinguished the most in different colors；
Described four limb lead lines 41 are through the first sleeve dish 31 being provided with four holes；Described six roots of sensation chest lead line 42 is through the second sleeve pipe dish 32 being provided with six holes.
The most in use, electrocardiogram acquisition circuit, for electromagnetism interference, is arranged in metal shielding box.Meanwhile, electrocardiogram acquisition circuit is provided with high performance wave filter, thus electrocardio reduces effect of noise effectively.Meanwhile, use microprocessor controls charging circuit, first carry out constant-current charging of battery, and control the charging rate of battery according to the capacity of battery in real time；Along with the increase of cell voltage, when voltage is big, microprocessor controls charging circuit carries out constant-voltage charge to battery to a certain extent, until battery is full of, microcontroller controls charging termination in time, prevents over-charging of battery.Microprocessor controls monitors the state of battery in real time.After the battery status that microcontroller obtains, notice CPU allows the various states of operating system display battery, including states such as battery electric quantity, cell voltage, battery are abnormal, and gives and warning, such that it is able to notify user in time.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, all within the spirit and principles in the present invention; the any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a neonate electrocardiograph, it is characterised in that including:
Upper casing unit, described upper casing unit includes upper casing, display screen and printer；Described display screen is fixed on outside described upper casing by protection shell；Being provided with an opening on described upper casing, described printer setup, in opening part, is fixed on inside described upper casing；
Lower casing unit, described lower casing unit includes lower casing, mainboard, battery and collection plate；Described mainboard, collection plate, battery are arranged at inside described lower casing, and described interface is arranged at the outside of described lower casing；
Described battery provides power supply for described newborn electrocardiograph, is electrically connected to described mainboard；Described mainboard is electrically connected in described collection plate, printer and display screen；Described lower casing is provided with multiple interfaces hole for installing the interface on described mainboard, collection plate and battery；
The interface of described collection plate has two, draws limb lead line and chest lead line respectively；
The electrocardiogram acquisition circuit board of described neonate electrocardiograph is arranged in screen unit；
The electrocardiogram acquisition circuit of described neonate electrocardiograph is provided with microcontroller.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described screen unit is metal shielding box.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described microcontroller is arranged on the rear end of described electrocardiogram acquisition circuit；Described microcontroller sends for the sampling of electrocardiosignal, digital signal filter, group bag.
4. according to a kind of neonate electrocardiograph described in any one of claim 1 or 3, it is characterised in that described electrocardiogram acquisition circuit is provided with high performance wave filter, filters electrocardio noise.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described display screen is the touch LCD screen of large size.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described battery is accumulator.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described interface includes USB interface, RJ45 network interface, power interface and ECG interface.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described collection plate is provided with network source noise shielding filtering device.
A kind of neonate electrocardiograph the most according to claim 1, it is characterised in that described limb lead line is four；Described chest lead line is the six roots of sensation；Described limb lead line and chest lead line are distinguished the most in different colors.
A kind of neonate electrocardiograph the most according to claim 9, it is characterised in that described limb lead line is through the first sleeve dish being provided with four holes；Described six roots of sensation chest lead line is through the second sleeve pipe dish being provided with six holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650429.4A CN105997057A (en) | 2016-08-10 | 2016-08-10 | Electrocardiograph for newborns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650429.4A CN105997057A (en) | 2016-08-10 | 2016-08-10 | Electrocardiograph for newborns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105997057A true CN105997057A (en) | 2016-10-12 |
Family
ID=57133971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650429.4A Pending CN105997057A (en) | 2016-08-10 | 2016-08-10 | Electrocardiograph for newborns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105997057A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215894Y (en) * | 1994-12-29 | 1995-12-27 | 杨继明 | Notebook type intelligent cardioelectric monitoring ECG machine |
| CN101352334A (en) * | 2007-11-16 | 2009-01-28 | 陆尧胜 | Embryo monitoring system and method based on wireless probe |
| CN203029229U (en) * | 2013-01-14 | 2013-07-03 | 张凤娟 | Electrocardiograph |
| CN204671151U (en) * | 2015-04-30 | 2015-09-30 | 航电中和山东医疗技术有限公司 | A kind of electrocardiogram monitor |
| CN105496391A (en) * | 2015-11-27 | 2016-04-20 | 武汉吉星医疗科技有限公司 | Digital electrocardiograph based on Android system |
-
2016
- 2016-08-10 CN CN201610650429.4A patent/CN105997057A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215894Y (en) * | 1994-12-29 | 1995-12-27 | 杨继明 | Notebook type intelligent cardioelectric monitoring ECG machine |
| CN101352334A (en) * | 2007-11-16 | 2009-01-28 | 陆尧胜 | Embryo monitoring system and method based on wireless probe |
| CN203029229U (en) * | 2013-01-14 | 2013-07-03 | 张凤娟 | Electrocardiograph |
| CN204671151U (en) * | 2015-04-30 | 2015-09-30 | 航电中和山东医疗技术有限公司 | A kind of electrocardiogram monitor |
| CN105496391A (en) * | 2015-11-27 | 2016-04-20 | 武汉吉星医疗科技有限公司 | Digital electrocardiograph based on Android system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |