CN202920192U - Fetal movement counter - Google Patents
Fetal movement counter Download PDFInfo
- Publication number
- CN202920192U CN202920192U CN 201220382635 CN201220382635U CN202920192U CN 202920192 U CN202920192 U CN 202920192U CN 201220382635 CN201220382635 CN 201220382635 CN 201220382635 U CN201220382635 U CN 201220382635U CN 202920192 U CN202920192 U CN 202920192U
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- fetal movement
- chip microprocessor
- data
- housing
- fetal
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Abstract
The utility model discloses a fetal movement counter. The fetal movement counter comprises a shell body with a battery bin and a battery cover, and further comprises a chip microprocessor (1), three switches, a clock unit (5), a data storage unit (4) and a display unit (2), wherein the chip microprocessor (1) is arranged in the shell body, the three switches are respectively connected with the chip microprocessor (1), the data storage unit (4) is used for storing the fetal movement records, and the display unit is used for displaying the time and the fetal movement times. The three switches comprise a switch (7) which is used for awakening the system and selecting the project needed to be set, a switch (6) which is used for counting and setting and a switch (8) which is used for correcting and setting. The fetal movement counter is capable of recording the fetal movement chronically. A person can conveniently check the fetal movement situations in every time range within the recording period. The fetal movement counter is small and exquisite in size and convenient to carry and operate.
Description
Technical field
This utility model relates to a kind of enumerator, relates in particular to a kind of fetal movement enumerator for long record fetal movement situation.
Background technology
Fetal movement is the symbol that there is life in intrauterine.The number fetal movement is a kind of easy means of anemia of pregnant woman's self-monitoring fetus situation.Anemia of pregnant woman 18-20 week beginning self-induction has fetal movement, and night is particularly evident, and pregnant 29 week～38 weeks are fetal movement the most frequent period, approach mature slightly minimizing, generally per hour 3-5 time.Extremely should watch out for fetal distress in uterus as fetal movement.The early stage fetus restlessness of anoxia, showing as fetal movement obviously increases, and when anoxia was serious, fetal movement weakened even disappearance, and after fetal movement disappeared, fetal rhythm generally disappeared in 24～48 hours.The anemia of pregnant woman is from beginning number fetal movement certainly 28 weeks.
Method of counting commonly used: in each several 1 hour early, middle and late set time of every day, per hour greater than 3 times, the reflection fetus was all right.Also can with early, middle and late three fetal movement number of times and take advantage of 4, be the fetal movement number of times of 12 hours.Reach more than 30 times as fetal movement in 12 hours, the reflection fetus is all right, is less than 20 times, and fetal abnormality is described, if fetal movement is less than 10 times, points out intrauterine fetal anoxia.The number of times of fetal movement is a whether healthy important evidence of diagnosis fetus, therefore, at phenolics, the anemia of pregnant woman needs to record, accurately the fetal movement number of times of fetus in abdomen whenever and wherever possible, and preferably can non-volatile recording and the phase of recording of leafing through in the fetal movement situation, facilitate doctor's clinical diagnosis and research.
And the anemia of pregnant woman to record fetal movement one be oneself number, in conjunction with simple enumerator, the paper using pen is recorded the fetal movement number of times of per period, this method is very inconvenient; The 2nd, with the professional equipment record of hospital, the existing equipment that records fetal movement needs integrated with fetal monitor, but the armarium resource-constrained, and the anemia of pregnant woman can only do the fetal movement record of short time in the process of producing inspection.
The utility model content
The purpose of this utility model is, for the defects of prior art, provides a kind of anemia of pregnant woman of convenience to record at any time, everywhere, with oneself the fetal movement of fetus, but and the fetal movement enumerator of autostore fetal movement situation of segment record when per.
the technical scheme that its technical problem that solves this utility model adopts is: a kind of fetal movement enumerator, the housing that comprises charged pool storehouse and battery cover, it is characterized in that: also comprise the chip microprocessor in housing, be connected with described chip microprocessor respectively and be contained in three switches on housing, and the display unit that is used for displaying time and fetal movement number of times, the data storage cell that also is included in the clock unit that is connected with described chip microprocessor in housing and is used for storage fetal movement record, described three switches comprise for waken system and need to select setting option purpose switch, the switch that is used for counting and arranges, the switch that is used for error correction and setting.
In above-mentioned fetal movement enumerator, also comprise the voltage detection module that is connected with described chip microprocessor, this module is sent described chip microprocessor for detection of supply voltage and with testing result.
In above-mentioned fetal movement enumerator, described voltage detection module comprises three alignment detection circuits, is respectively 3V testing circuit, 2.5V testing circuit and 2V testing circuit, and each testing circuit comprises respectively an audion and bleeder circuit.
In above-mentioned fetal movement enumerator, described memory element for storage fetal movement record, be time period autostore fetal movement record by the hour, it is per hour one group of fetal movement data, when memory data output surpasses its maximum memory, up-to-date data cover first group of data automatically, need not manually to delete data, automatically preserve one group of up-to-date data.
In above-mentioned fetal movement enumerator, above-mentioned housing is built-in with a pcb board, and this pcb board is used for the carrying electronic devices and components and comprises chip microprocessor, clock unit and data storage cell.
In above-mentioned fetal movement enumerator, described display unit is the display panels that contains backlight module, and display interface comprises three sub-interfaces, show date respectively, constantly, fetal movement number of times and electric weight.
In above-mentioned fetal movement enumerator, also comprise the suspender belt and the wrist strap that are arranged on described housing, be user-friendly for the fetal movement record.
Implement the fetal movement enumerator that this utility model provides, its beneficial effect is: volume is small and exquisite, be easy to carry, simple to operate, but the fetal movement situation of user long record fetus, but and the fetal movement situation in any a day, random time section in the playback phase.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the electrical block diagram of this utility model fetal movement enumerator embodiment;
Fig. 2 is the inside physical circuit figure of this utility model fetal movement enumerator embodiment;
Fig. 3 A is the shell structure figure of this utility model fetal movement enumerator embodiment;
Fig. 3 B is the schematic diagram of first's structure of the drain pan of Fig. 3 A middle shell;
Fig. 3 C is the schematic diagram of second portion structure of the drain pan of Fig. 3 A middle shell;
Fig. 3 D is the schematic diagram of third part structure of the drain pan of Fig. 3 A middle shell;
Fig. 3 E is the structural representation of the pcb board of Fig. 3 A middle shell inside;
Fig. 3 F is the schematic diagram of first's structure of the upper casing of Fig. 3 A middle shell;
Fig. 3 G is the schematic diagram of second portion structure of the upper casing of Fig. 3 A middle shell;
Fig. 3 H is the structural representation of the silica gel ornamental face of Fig. 3 A middle shell;
Fig. 4 is the surface chart of this utility model fetal movement enumerator embodiment when normal recordings;
Fig. 5 is the surface chart of this utility model fetal movement enumerator embodiment when recording playback.
The specific embodiment
Fig. 1 shows the electrical block diagram of embodiment.as shown, this utility model fetal movement enumerator is contained in the housing (not shown) of charged pool storehouse and battery cover, its circuit part comprises microprocessor 1, the clock unit 5 that is connected with chip microprocessor 1 respectively, display unit 2, voltage detection module 3, data storage cell 4 and three gauge tap 6-8, three switches comprise for waken system and need to select setting option purpose switch 7, the switch 6 that is used for counting and arranges, the switch 8 that is used for error correction and setting, these switches 6-8 is contained in convenient operation on shell, and display unit 2 is used for displaying time and fetal movement number of times and electric weight situation, also be contained in and be convenient on shell observe.Wherein, data storage cell 4 is used for storage fetal movement record, set in advance and be by the hour the time period, autostore fetal movement record, be per hour one group of fetal movement data, over maximum memory, up-to-date data cover first group of data automatically when the stored data amount, need not manually to delete data, automatically preserve one group of up-to-date data.
Fig. 2 shows the detailed circuit schematic diagram of above-described embodiment.As shown in Figure 2, U1 is the AT8PE68_64 chip, the chip microprocessor 1 in corresponding diagram 1; U2 is 24C02, the data storage cell 4 in corresponding diagram 1; LCD-TD100 is display screen, the display unit 2 in corresponding diagram 1; Crystal oscillator 32768 is used for the adjusting time, the electronic clock unit 5 in corresponding diagram 1; Three 8050 audion Q1, Q2, Q4 are respectively the High frequency amplification components and parts in the middle of 3V, 2.5V, 2V voltage detecting circuit, Q1 and resistance R 3, R4, R5 consist of the 3V voltage detecting circuit, Q2 and resistance R 6, R7, R8 consist of the 2.5V voltage detecting circuit, Q3 and resistance R 9, R10, R11 consist of 2V voltage detecting circuit, the voltage detection module 3 in three road voltage detecting circuit corresponding diagram 1; 8050 audion Q5 and diode D1, resistance R 12, R13 consist of the light source that backlight circuit is used to the well-off brightness of display screen and is evenly distributed; Switch 6,7,8 in switch S 1, S2, S3 difference corresponding diagram 1.
Electronic component in internal circuit of the present utility model is not limited to shown in Figure 2.For example, data storage elements U1 also can be 24C08.
Fig. 3 A-Fig. 3 H is the structural representation of this utility model fetal movement enumerator embodiment middle shell.With reference to Fig. 3 A-Fig. 3 H, the housing of this utility model fetal movement enumerator is made of drain pan 10, upper casing 20, silica gel ornamental face 30.Drain pan 10 comprises the lower house 13 in charged pool storehouse, is positioned at the battery 12 of battery compartment, and battery cover 11; Upper casing 20 comprises upper shell 21, eyeglass 22, and wherein upper shell 21 surfaces are left the space and are used for holding three switches and display screen, and eyeglass 22 is arranged on upper shell 21 surfaces for the protection of display screen; Also comprise a pcb board 40 between drain pan 10 and upper casing 20, pcb board 40 is used for all electronic components in the carrying housing and realizes interconnecting between electronic component; Silica gel ornamental face 30 comprises the display window 31 of corresponding eyeglass 22, the button 32 of switch 6 in corresponding diagram 1, the button 33 of switch 7 in corresponding diagram 1, and the button 34 of switch 8 in corresponding diagram 1.
This utility model fetal movement enumerator in use, in order to reduce power consumption, its system is in sleep state at ordinary times, display screen is without demonstration.The anemia of pregnant woman in use, if feel fetal movement, the direct pressing button 32 of anemia of pregnant woman just can wake up and be in dormant system and pass the signal to the interior counting circuit of housing, thereby the number of times of fetal movement is carried out record, and display screen can show the fetal movement number of times that records.The anemia of pregnant woman experiences fetal movement at every turn, gets final product pressing button 32, can see that the count value on display screen adds one, and within 5 minutes, repeatedly pressing button 32, and count value only increases when pressing for the first time, only calculates a fetal movement.Cause the fetal movement number of times to increase for the moment when the anemia of pregnant woman is pressed into button 32 because of carelessness, pressing button 34 for a long time, make the fetal movement number of times subtract one.
Fig. 4 shows the display interface that this utility model fetal movement enumerator is in the moment of a normal recordings fetal movement number of times.
This utility model fetal movement enumerator in use, suspender belt can be installed, hang over it the anemia of pregnant woman, facilitate it to carry, do not affect the anemia of pregnant woman and do other things, thereby can be for a long time for anemia of pregnant woman's shake rails condition emotionally, and when recording fetal movement, show simultaneously real-time " year, month, day, hour, min, second " and electric weight on its display screen.When the anemia of pregnant woman carries out the fetal movement record, in the present embodiment, the fetal movement enumerator is time period storage fetal movement record automatically by the hour, it is per hour one group of fetal movement data, can store about 100 groups of data, after data surpassed 100 groups, up-to-date data covered first group of data automatically, need not manually to delete data, automatically preserve one group of up-to-date data, review at any time record to facilitate anemia of pregnant woman or doctor etc.
Display interface when Fig. 5 shows this utility model and is in recording status in playback period.
When user will be reviewed this and records fetal movement situation in the phase, if system is in sleep state, first press knob down 33 waken systems, after system is waken up, then press a knob down 33, system is in playback state; If system namely is in wake-up states at the beginning, user only needs pressing button 33 once so, and system namely is in playback state.When system was in playback state, user only needed pressing button 32 and button 34, can see that just this records the fetal movement number of times in any record slot in the phase.Be in when recording playback state, the current date is the date of recording playback, the other current state of the arrow icon prompting that has to the left or to the right of date this moment.
When user will arrange shown time of this utility model, if system is in sleep state, first press knob down 33 waken systems, after system is waken up, then press a knob down 33, system is in playback state; If system namely is in wake-up states at the beginning, so a user pressing button 33 once, system namely is in playback state.When system is in playback state, press again button 33 No. one time, enter clock set mode, under the set of time pattern, pressing button 33, selection capable of circulation " year, month, day, hour, min, second " arranges, during a selected setting option, the currentitem on display screen can ceaselessly glimmer, at this moment pressing button 32 and button 34, can arrange, set rear pressing button 33 and confirm and enter next setting option.So circulation, press a knob down 33 again after setting " second ", can get back to the Real Time Monitoring state and carry out the fetal movement record.If what need setting only has wherein several, need not to be recycled to " second " item, when setting currentitem, press 1-2 button second 33, just can get back to the Real Time Monitoring state.
The above is only preferred embodiment of the present utility model, is not limited to this utility model, and for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in claim scope of the present utility model.
Claims (7)
1. fetal movement enumerator, the housing that comprises charged pool storehouse and battery cover, it is characterized in that: also comprise the chip microprocessor (1) in housing, be connected with described chip microprocessor (1) respectively and be contained in three switches on housing, and the display unit (2) that is used for displaying time and fetal movement number of times, the data storage cell (4) that also is included in the clock unit (5) that is connected with described chip microprocessor (1) in housing and is used for storage fetal movement record, described three switches comprise for waken system and need to select setting option purpose switch (7), the switch (6) that is used for counting and arranges, the switch (8) that is used for error correction and setting.
2. fetal movement enumerator according to claim 1, is characterized in that, also comprises the voltage detection module (3) that is connected with described chip microprocessor (1); This module is sent described chip microprocessor (1) for detection of supply voltage and with testing result.
3. fetal movement enumerator according to claim 2, it is characterized in that, described voltage detection module (3) comprises three alignment detection circuits, is respectively 3V testing circuit, 2.5V testing circuit and 2V testing circuit, and each testing circuit comprises respectively an audion and bleeder circuit.
4. fetal movement enumerator according to claim 1, it is characterized in that, described memory element (4) for storage fetal movement record, be unit interval section autostore fetal movement record by the hour, be per hour one group of fetal movement data, when memory data output surpassed its maximum memory, up-to-date data covered first group of data automatically, need not manually to delete data, automatically preserve one group of up-to-date data.
5. fetal movement enumerator according to claim 1, is characterized in that, also is equipped with a pcb board in described housing, and this pcb board is used for the carrying electronic devices and components and comprises chip microprocessor (1), clock unit (5) and data storage cell (4).
6. any one described fetal movement enumerator according to claim 1-5, is characterized in that, described display unit (2) is the display panels that contains backlight module, and display interface comprises three sub-interfaces, show date respectively, constantly, fetal movement number of times and electric weight.
7. any one described fetal movement enumerator according to claim 1-5, is characterized in that, also comprises the suspender belt and the wrist strap that are arranged on described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382635 CN202920192U (en) | 2012-08-03 | 2012-08-03 | Fetal movement counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382635 CN202920192U (en) | 2012-08-03 | 2012-08-03 | Fetal movement counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202920192U true CN202920192U (en) | 2013-05-08 |
Family
ID=48210187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382635 Expired - Lifetime CN202920192U (en) | 2012-08-03 | 2012-08-03 | Fetal movement counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202920192U (en) |
-
2012
- 2012-08-03 CN CN 201220382635 patent/CN202920192U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518102 Guangdong, Baoan District, Fuyong, Xintian street, 71-4 Avenue, building D on the ground floor of the 7, eighth, 9, and the 10 floor of the eastern side of the road Patentee after: SHENZHEN JUMPER MEDICAL EQUIPMENT CO.,LTD. Address before: 518067 Shenzhen City, Baoan District Province, Xixiang street, the labor community Po Yuen Industrial Zone, building 34, No. 5, No. Patentee before: SHENZHEN JUMPER MEDICAL EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |