CN101309528A - Miniature electric heater unit for fillform needle - Google Patents
Miniature electric heater unit for fillform needle Download PDFInfo
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- CN101309528A CN101309528A CNA2008100713821A CN200810071382A CN101309528A CN 101309528 A CN101309528 A CN 101309528A CN A2008100713821 A CNA2008100713821 A CN A2008100713821A CN 200810071382 A CN200810071382 A CN 200810071382A CN 101309528 A CN101309528 A CN 101309528A
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- acupuncture
- acupuncture needle
- miniature electric
- needle
- electric heater
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Abstract
The invention relates to a miniature electric heating device of an acupuncture filiform needle, which comprises an electrothermal conductor. The miniature electric heating device is characterized in that a heating wire is arranged inside the electrothermal conductor, and a filiform needle fixing thread connecting piece is arranged on the locating surface used for installing the filiform needle in the electrothermal conductor. The heating wire is controlled by a controlling circuit, the electric heating device is not only lighter and has good heating effect, but also has stable assembly with the filiform needle and easy disassembly, thus being favorable for the doctor to treat patients with warm-acupuncture. The miniature electric heating device has the advantages of novel concept, reasonable design, good application effect and larger popularization value.
Description
Technical field
The present invention relates to a kind of miniature electric heater unit of acupuncture acupuncture needle.
Background technology
The method of operation of teaching material instruction at present and the warming needle moxibustion that uses clinically is: during let the acupuncture needle remain at a certain point after acupuncture was brought about the desired sensation, the moxa of pure jewelry, expensive clothing and other valuables is pinched on backshank, or be set in the needle handle afterbody with the moxa stick of the about 2cm of a segment length, begin to light moxibustion from nearly skin one end.After treating that moxa or moxa stick burn down, remove ashes, pin is tripped out.
Though the heat of traditional warming needle moxibustion is along the needle body transmission, can be fast to organizing the depths conduction, be diffusion around the middle mind-set with needle body again, this is the unapproachable effect of general hot physical therapy.But traditional warming needle moxibustion method of operation still has following inconvenience when clinical use:
In the burning or the Chinese mugwort ash after the burning and Mars come off easily and scald patient's skin or burn its clothing and the Chinese mugwort smoke pollution is arranged;
2. the distance of moxa or moxa cone and skin can't be regulated, and the distance that is maintained fixed is smoked burns, and may make patient's local skin produce burn feeling, even skin is scalded;
3. moxa or moxa cone can very fast after-flames, and burning time is uncontrollable, and the heat of moxa-moxibustion simultaneously has greatly and scatters and disappears, and connect the moxibustion number and change the moxa cone trouble when strong, so heating power can not be lastingly with deep and thorough;
4. traditional warming needle moxibustion of clinical moxa stick heating still is to use the most original moxa stick, and the temperature that acupuncture needle thrusts the pin of tissue part can not be controlled, and range of temperature is bigger in the therapeutic process.Skin entry point maximum temperature focuses mostly on and is distributed in 36～40 ℃ and 48～50 ℃ of two zones, reach as high as 54 ℃, and the lowest has only 35 ℃.Because moxa stick length, thickness and expose needle body length difference and cause the acupuncture needle heating-up temperature to there are differences between individual patients, may there be bigger difference in the temperature that tissue is imported in real treatment into.And let the acupuncture needle remain at a certain point after the acupuncture, and the time is uncontrollable.
Summary of the invention
The objective of the invention is to overcome the shortcoming of traditional warming needle moxibustion, remedy weak point in the prior art, provide a kind of simple in structure, the miniature electric heater unit of acupuncture acupuncture needle cheap, easy to use, this device is not only light and handy, pyrogenicity is effective, and firm with the assembling of acupuncture needle, dismounting is simple, thereby help doctor patient is carried out the warming needle moxibustion treatment.
The present invention is achieved through the following technical solutions:
The miniature electric heater unit of acupuncture acupuncture needle of the present invention comprises electrothermal conductor, it is characterized in that: described electrothermal conductor inside is provided with heating wire, and the locating surface that described electrothermal conductor is used to install acupuncture needle is provided with the fixedly threaded connector of acupuncture needle.
Advantage of the present invention is as follows:
1, miniature heater quality of the present invention is little, and length is little, and easy to assembly with acupuncture needle is also little to the load of acupuncture needle needle handle, so be convenient to execute pin;
2, miniature heater of the present invention is reusable, reduces the wasting of resources, reduces cost;
3, the threaded connector of the miniature heater employing of the present invention does not change clinical acupuncture needle needle structure, has avoided the pollution to the acupuncture needle needle body during assembling, not only is convenient to clinical use.And help changing disposable acupuncture needle, can not produce cross-infection;
4, make things convenient for doctor to assemble and dismantle acupuncture needle;
5, acupuncture needle is contacted closely with heat carrier, efficiency of heating surface height, and can the scalded patient.
Description of drawings
Fig. 1 is the organigram that is connected with the embodiment of the invention of acupuncture needle.
Fig. 2 is the front view of the embodiment of the invention.
Fig. 3 is the left view of the embodiment of the invention.
Fig. 4 is the vertical view of the embodiment of the invention.
Fig. 5 is the peripheral control circuit block diagram of the embodiment of the invention.
Fig. 6 is the peripheral control circuit schematic diagram of the embodiment of the invention.
In the accompanying drawing:
The miniature heater of 1-, 2-acupuncture needle, the adjustable DC power supply of 3-voltage, the 4-time display circuit, 5-key circuit, 6-warning circuit, the 7-heating control circuit, 71: toggle switch, 711: the toggle switch output, the 11-heating wire, 12-pad, 13-screw, the 14-nut, 15-conduit, the 21-acupuncture needle needle body, 22-acupuncture needle needle handle
Embodiment
Below in conjunction with drawings and Examples the present invention is described further.
The miniature electric heater unit of the acupuncture acupuncture needle of the embodiment of the invention comprises electrothermal conductor, it is characterized in that: described electrothermal conductor inside is provided with heating wire, and the locating surface that described electrothermal conductor is used to install acupuncture needle is provided with fixedly acupuncture needle threaded connector.
In order to help the mounting or dismounting of acupuncture needle, above-mentioned screw connector includes the screw that is vertically fixed on the locating surface, nut and be positioned at the pad that is used for compressing acupuncture needle of nut medial surface, and described locating surface is provided with the conduit that is used to install acupuncture needle.
Use in order to help regulation and control, described heating wire is controlled by control circuit, described control circuit comprises single-chip microcomputer, the input of described single-chip microcomputer is connected with key circuit, output is connected with the heating wire heater circuit, and described single-chip microcomputer output also is connected with time display circuit and warning circuit respectively.Described heated filament heater circuit is provided with the adjustable DC power supply of voltage and is used to regulate temperature, and heating wire is coated in the electrothermal conductor, and fills the heat conductor internal voids with Heat Conduction Material, is convenient to the transmission of heat.
Single-chip microcomputer described in the embodiments of the invention is 51 series monolithics, described time display circuit comprises that two LED charactrons show, described two LED charactrons light two charactrons by the position control end of single-chip microcomputer output control signal by these two positions of triode wheel current control in turn.Described heating wire heater circuit also comprises solid-state relay, and described solid-state relay is by single-chip microcomputer output signal control, with the switching of the adjustable DC power supply of voltage that realizes heater circuit.
During use the part of the acupuncture needle needle body near needle handle placed in the groove, by pad, screw, nut check, doctor arrests needle handle with finger, to the acupuncture point inserting needle, and implements various gimmicks; After bringing about the desired sensation, give the miniature heater line of connecting with the mains, and in the power line access control circuit; Device starts the back by the button setting-up time, and when timing one arrives, control circuit just cuts off heating power supply automatically, and makes buzzer produce sound, and prompting doctor and patient treatment time finish; When wanting withdrawal of needle, earlier the power line of miniature heater is pulled out, then withdrawal of needle.
Embodiments of the invention have the following advantages:
1. miniature heater quality of the present invention is little, and length is little, and easy to assembly with acupuncture needle is also little to the load of acupuncture needle needle handle, so be convenient to execute pin;
2. miniature heater of the present invention is reusable, reduces the wasting of resources, reduces cost;
3. the threaded connector of the miniature heater employing of the present invention does not change clinical acupuncture needle needle structure, has avoided the pollution to the acupuncture needle needle body during assembling, not only is convenient to clinical use.And help changing disposable acupuncture needle, can not produce cross-infection;
4. make things convenient for doctor to assemble and dismantle acupuncture needle;
5. acupuncture needle is contacted with heat carrier closely, efficiency of heating surface height, and can the scalded patient;
6. according to the experiment confirm of PLA General Hospital medical rehabilitation section, the temperature of skin entry point is in the time of 40～42 ℃, and the heat energy interaction energy of conduction produces complicated biological effect, to reach the purpose of " unstinging causes pine, controls pain with pine ".Miniature heater of the present invention can make the temperature of needle body skin entry point change in 35～45 ℃ of scopes by regulating heating voltage, reaches result of treatment.
7. the embodiment of the invention has also increased regularly and warning circuit, not only can regulate heating time, and the time points out arrive heating time to there being buzzer to sound.
Claims (7)
1, a kind of miniature electric heater unit of acupuncture acupuncture needle comprises electrothermal conductor, it is characterized in that: described electrothermal conductor inside is provided with heating wire, and the locating surface that described electrothermal conductor is used to install acupuncture needle is provided with fixedly acupuncture needle threaded connector.
2, according to the miniature electric heater unit of the described acupuncture acupuncture needle of claim 1, it is characterized in that: described screw connector includes the screw that is vertically fixed on the locating surface, nut and be positioned at the pad that is used for compressing acupuncture needle of nut medial surface, described locating surface is provided with the conduit that is used to install acupuncture needle.
3, according to the miniature electric heater unit of the described acupuncture acupuncture needle of claim 1, it is characterized in that: described heating wire is controlled by control circuit, described control circuit comprises single-chip microcomputer, the input of described single-chip microcomputer is connected with key circuit, output is connected with the heating wire heater circuit, and described single-chip microcomputer output also is connected with time display circuit and warning circuit respectively.
4, the miniature electric heater unit of acupuncture acupuncture needle according to claim 3, it is characterized in that: the heating wire heater circuit is provided with the adjustable DC power supply of voltage and is used to regulate temperature, heating wire is coated in the electrothermal conductor, and fill the heat conductor internal voids with Heat Conduction Material, be convenient to the transmission of heat, described heating wire is the nichrome wire of enamel-cover.
5, according to the miniature electric heater unit of claim 1,2,3 or 4 described acupuncture acupuncture needles, it is characterized in that: described single-chip microcomputer is 51 series monolithics.
6, the miniature electric heater unit of acupuncture acupuncture needle according to claim 5, it is characterized in that: described time display circuit comprises that two LED charactrons show, described two LED charactrons light two charactrons by the position control end of single-chip microcomputer output control signal by these two positions of triode wheel current control in turn.
7, the miniature electric heater unit of acupuncture acupuncture needle according to claim 6, it is characterized in that: described heating wire heater circuit also comprises solid-state relay, described solid-state relay is realized the switching of the adjustable DC power supply of voltage of heater circuit by the control of single-chip microcomputer output signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100713821A CN101309528B (en) | 2008-07-11 | 2008-07-11 | Miniature electric heater unit for fillform needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100713821A CN101309528B (en) | 2008-07-11 | 2008-07-11 | Miniature electric heater unit for fillform needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101309528A true CN101309528A (en) | 2008-11-19 |
| CN101309528B CN101309528B (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100713821A Expired - Fee Related CN101309528B (en) | 2008-07-11 | 2008-07-11 | Miniature electric heater unit for fillform needle |
Country Status (1)
| Country | Link |
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| CN (1) | CN101309528B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947187A (en) * | 2010-09-25 | 2011-01-19 | 曹莹莹 | Electric heat acupuncture needle |
| CN109044814A (en) * | 2018-08-13 | 2018-12-21 | 张仲桃 | A kind of silica gel plastic cement moxaburner device with automatic temperature-adjusting function |
| CN109223537A (en) * | 2018-11-15 | 2019-01-18 | 广州加泰医药科技有限公司 | A kind of miniature acupuncture needle of integrated micro-hotplate warming needle moxibustion |
| CN111529380A (en) * | 2020-06-01 | 2020-08-14 | 谢林延 | Adjustable self-heating acupuncture needle for warm acupuncture and moxibustion |
-
2008
- 2008-07-11 CN CN2008100713821A patent/CN101309528B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947187A (en) * | 2010-09-25 | 2011-01-19 | 曹莹莹 | Electric heat acupuncture needle |
| CN109044814A (en) * | 2018-08-13 | 2018-12-21 | 张仲桃 | A kind of silica gel plastic cement moxaburner device with automatic temperature-adjusting function |
| CN109223537A (en) * | 2018-11-15 | 2019-01-18 | 广州加泰医药科技有限公司 | A kind of miniature acupuncture needle of integrated micro-hotplate warming needle moxibustion |
| CN111529380A (en) * | 2020-06-01 | 2020-08-14 | 谢林延 | Adjustable self-heating acupuncture needle for warm acupuncture and moxibustion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101309528B (en) | 2011-03-23 |
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Granted publication date: 20110323 Termination date: 20140711 |
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