CN201880209U - Low and medium frequency high-potential therapeutic apparatus - Google Patents
Low and medium frequency high-potential therapeutic apparatus Download PDFInfo
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- CN201880209U CN201880209U CN2010205919132U CN201020591913U CN201880209U CN 201880209 U CN201880209 U CN 201880209U CN 2010205919132 U CN2010205919132 U CN 2010205919132U CN 201020591913 U CN201020591913 U CN 201020591913U CN 201880209 U CN201880209 U CN 201880209U
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- output end
- control output
- medium frequency
- frequency high
- chip microcomputer
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Abstract
The utility model discloses a low and medium frequency high-potential therapeutic apparatus, which comprises multiple function keys for operation. Each function key is connected to a single chip microcomputer, the single chip microcomputer is provided with a first control output end, a second control output end and a third control output end, the first control output end is connected with a voice prompt unit, the second control output end is connected with a display unit, the third control output end is connected with a switch unit, and the switch unit is connected between a function circuit and the third control output end in a series connection mode. The single chip microcomputer is triggered by means of operating the function keys so as to control the switch unit to control operation of the corresponding function circuit, simultaneously the single chip microcomputer controls the voice prompt unit to send corresponding functional voice prompt and controls a display unit to realize corresponding functional display, so that users can confirm according to the corresponding functional voice prompt sent from the voice prompt unit when operating the function keys, and accordingly accuracy in operation is increased.
Description
Technical field
This utility model relates to a kind of medical instruments field, relates in particular to a kind of Low Medium Frequency high electrograph therapy instrument.
Background technology
The Low Medium Frequency high electrograph therapy instrument now has been widely used in medically, the certain electric magnetic field that utilizes the Low Medium Frequency high electrograph therapy instrument to be produced, can adjust nervous function, autonomic nerve function particularly, but reflexive ground strengthens systemic blood circulation and lymph circulation, improves the blood supply situation of ischemic tissue and organ.Autonomic nerve is the nerve of all internal organs of control, gland, blood vessel etc., and so important autonomic nerve can obtain significant adjustment by fully absorbing anion in the body, thereby makes trick warm, the brains calmness.
Have a plurality of function buttons on the Low Medium Frequency high electrograph therapy instrument, as key when increasing, key when subtracting, the negative function key, the sleep function key, gear circulation key, the static function key, power switch key etc., now in operating process, to the operation of button such as to " opening " or " pass " of power switch key the time, button just send simple machinery " clickly " sound, and button specifically is " opening " or " pass " which state, also need to watch identifier or display lamp on the button, this also needs limit operation or limit to watch to old man or the medical worker who uses this electric potential therapy instrument, could confirm whether operation accurately puts in place, very inconvenient.
The utility model content
The technical problem that this utility model mainly solves provides a kind of Low Medium Frequency high electrograph therapy instrument, operates the sound prompt function that each function button all has corresponding function, can improve the accuracy of feature operation.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: a kind of Low Medium Frequency high electrograph therapy instrument is provided, comprise a plurality of function buttons that are used to operate, described each function button all is connected on the single-chip microcomputer, described single-chip microcomputer has first control output end, second control output end and the 3rd control output end, described first control output end is connected with an auditory tone cues unit, described second control output end is connected with a display unit, described the 3rd control output end is connected with switch element, and described switch element is serially connected between a functional circuit and described the 3rd control output end.
Wherein, described auditory tone cues unit has a sound integrated chip, sound amplifying circuit and loudspeaker, the input of described sound integrated chip is connected with first control output end of described single-chip microcomputer, the integrated chip output of described sound connects described sound amplifying circuit, and the outfan of described sound amplifying circuit connects described loudspeaker.
Wherein, described display unit comprises a depositor, a digital display tube and a display lamp, described depositor is connected with second control output end of described single-chip microcomputer, described depositor has first outfan and second outfan, the described digital display tube of the first output termination of described depositor, described second outfan connects described display lamp.
Wherein, described switch element comprises a decoder and a relay, the input of described decoder is connected with the 3rd control output end of described single-chip microcomputer, the described relay input of the output termination of described decoder, and described relay output end is connected with the input of described functional circuit.
Wherein, the model of described decoder is 744K138.
Wherein, the model of described voice integrated chip is 57P300.
Wherein, the model of described digital display tube is UID-8201BG.
Wherein, described depositor model is 74HC574.
Wherein, the model of described single-chip microcomputer is 89C51.
The beneficial effects of the utility model are: the function button that is different from the Low Medium Frequency high electrograph therapy instrument of prior art can only send simple mechanical sounds when operating, whether accurately the operator can't determine operating function situation, this utility model Low Medium Frequency high electrograph therapy instrument is by triggering Single-chip Controlling switch element control function corresponding circuit working at the operating function button, the voice suggestion that while Single-chip Controlling auditory tone cues unit sends corresponding function, and the control display unit sends the function corresponding demonstration, thereby user just can send the function corresponding voice suggestion according to the auditory tone cues unit when function button is operated, confirm the accuracy operated, and do not need to watch the identifier on the function button while operating.
Description of drawings
Fig. 1 is the structural representation of this utility model Low Medium Frequency high electrograph therapy instrument.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, this utility model Low Medium Frequency high electrograph therapy instrument, comprise a plurality of function buttons 10 that are used to operate, described each function button 10 all is connected on the single-chip microcomputer 20, described single-chip microcomputer 20 has first control output end, second control output end and the 3rd control output end, described first control output end is connected with an auditory tone cues unit 30, described second control output end is connected with a display unit 40, and described the 3rd control output end is connected with the switch element 50 that is connected with a functional circuit 60.
Described auditory tone cues unit 30 has a sound integrated chip 31, sound amplifying circuit 32 and loudspeaker 33, the input of described sound integrated chip 31 is connected with first control output end of described single-chip microcomputer 20, described sound integrated chip 31 outfans are connected with described sound amplifying circuit 32, the described loudspeaker 33 of the output termination of described sound amplifying circuit 32.In the present embodiment, the model of described voice integrated chip 31 is 57P300.
Described display unit 40 comprises a depositor 41, one a digital display tube 42 and a display lamp 43, described depositor 41 has first outfan and second outfan, the described digital display tube 42 of the first output termination of described depositor 41, the described display lamp 43 of the described second output termination.In the present embodiment, described depositor 41 models are 74HC574; The model of described digital display tube 42 is UID-8201BG.In the present embodiment, described display lamp is the LED light emitting diode.
Described switch element 50 comprises a decoder 51 and a relay 52, the input of described decoder 51 is connected with the 3rd control output end of described single-chip microcomputer 20, described relay 52 inputs of the output termination of described decoder 51, described relay 52 outfans are connected with described functional circuit 60.The model of described decoder 51 is 744K138.
In the present embodiment, the model of described single-chip microcomputer 20 is 89C51.
This utility model Low Medium Frequency high electrograph therapy instrument is when work, and medical worker or patient only need press the function corresponding button, and function button triggers single-chip microcomputer 20 corresponding instruction is sent to depositor 41.Decoder and sound integrated chip 31, it is luminous that depositor 41 drives display lamp 43, and drive digital display tube 42 demonstration corresponding informations; Decoder 51 drives relay and realizes that function corresponding is with control corresponding function circuit working; Sound integrated chip 31 drives sound amplifying circuit 32 and sends and the corresponding sound of function, and diffuses out from loudspeaker.
The function button that is different from the Low Medium Frequency high electrograph therapy instrument of prior art can only send simple mechanical sounds when operating, whether accurately the operator can't determine operating function situation, this utility model Low Medium Frequency high electrograph therapy instrument is by triggering single-chip microcomputer 20 control switch unit control function corresponding circuit working at the operating function button, single-chip microcomputer 20 is controlled the voice suggestion that sound Tip elements 30 send corresponding function simultaneously, and control display unit 40 sends the function corresponding demonstration, thereby user just can send the function corresponding voice suggestion according to auditory tone cues unit 30 when function button is operated, confirm the accuracy operated, and do not need to watch the identifier on the function button while operating.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. Low Medium Frequency high electrograph therapy instrument, it is characterized in that: comprise a plurality of function buttons that are used to operate, described each function button all is connected on the single-chip microcomputer, described single-chip microcomputer has first control output end, second control output end and the 3rd control output end, described first control output end is connected with an auditory tone cues unit, described second control output end is connected with a display unit, described the 3rd control output end is connected with switch element, and described switch element is serially connected between a functional circuit and described the 3rd control output end.
2. Low Medium Frequency high electrograph therapy instrument according to claim 1, it is characterized in that: described auditory tone cues unit has a sound integrated chip, sound amplifying circuit and loudspeaker, the input of described sound integrated chip is connected with first control output end of described single-chip microcomputer, the integrated chip output of described sound connects described sound amplifying circuit, and the outfan of described sound amplifying circuit connects described loudspeaker.
3. Low Medium Frequency high electrograph therapy instrument according to claim 2, it is characterized in that: described display unit comprises a depositor, a digital display tube and a display lamp, described depositor is connected with second control output end of described single-chip microcomputer, described depositor has first outfan and second outfan, the described digital display tube of the first output termination of described depositor, described second outfan connects described display lamp.
4. Low Medium Frequency high electrograph therapy instrument according to claim 3, it is characterized in that: described switch element comprises a decoder and a relay, the input of described decoder is connected with the 3rd control output end of described single-chip microcomputer, the described relay input of the output termination of described decoder, described relay output end is connected with the input of described functional circuit.
5. Low Medium Frequency high electrograph therapy instrument according to claim 4 is characterized in that: the model of described decoder is 744K138.
6. Low Medium Frequency high electrograph therapy instrument according to claim 4 is characterized in that: the model of described voice integrated chip is 57P300.
7. Low Medium Frequency high electrograph therapy instrument according to claim 4 is characterized in that: the model of described digital display tube is UID-8201BG.
8. Low Medium Frequency high electrograph therapy instrument according to claim 4 is characterized in that: described depositor model is 74HC574.
9. Low Medium Frequency high electrograph therapy instrument according to claim 1 is characterized in that: the model of described single-chip microcomputer is 89C51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205919132U CN201880209U (en) | 2010-11-04 | 2010-11-04 | Low and medium frequency high-potential therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205919132U CN201880209U (en) | 2010-11-04 | 2010-11-04 | Low and medium frequency high-potential therapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880209U true CN201880209U (en) | 2011-06-29 |
Family
ID=44177732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205919132U Expired - Fee Related CN201880209U (en) | 2010-11-04 | 2010-11-04 | Low and medium frequency high-potential therapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880209U (en) |
-
2010
- 2010-11-04 CN CN2010205919132U patent/CN201880209U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20110629 Termination date: 20191104 |