CN103532389B - Alternating current-direct current dual-purpose portable medical equipment - Google Patents
Alternating current-direct current dual-purpose portable medical equipment Download PDFInfo
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- CN103532389B CN103532389B CN201310494205.5A CN201310494205A CN103532389B CN 103532389 B CN103532389 B CN 103532389B CN 201310494205 A CN201310494205 A CN 201310494205A CN 103532389 B CN103532389 B CN 103532389B
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- moxibustion
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Abstract
The invention provides alternating current-direct current dual-purpose portable medical equipment. The alternating current-direct current dual-purpose portable medical equipment is characterized by being mainly composed of an isolation type switching power supply (1), a chargeable lithium battery (2), a current-limiting and voltage-adjusting device (3) and a moxibustion body assembly (6), wherein an input side of the isolation type switching power supply (1) is connected with a mains supply; the output side not only can be used for charging the chargeable lithium battery (2), but also can be connected with an input side of the current-limiting and voltage-adjusting device (3); the output side of the chargeable lithium battery (2) is also connected with the input side of the current-limiting and voltage-adjusting device (3) by a selector switch; the output side of the isolation type switching power supply (1) is communicated with a magnetic lamp holder (4) of the moxibustion body assembly (6) in a plugging manner; and the magnetic lamp holder (4) provides working electric energy to a low-pressure mercury lamp electro-optical energy conversion device (5) to emit light and heat to have the hot moxibustion effect. The alternating current-direct current dual-purpose portable medical equipment is simple in structure, safe and convenient to carry and use, can be used for moxibustion therapy and physical therapy and has multiple purposes.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, especially a kind of medical supplies, specifically a kind of portable pass through
Not only can the carrying out moxibustion but also the AC/DC portable medical device of physical therapy can be carried out of photovoltaic energy conversion.
Background technology
It is known that motherland's medical science is of extensive knowledge and profound scholarship, the moxibustion treatment in Chinese medicine is the letter that ancestors are handed down in thousand of year
Just effective health care and Therapeutic Method.Say in Song dynasty " Bian Que's heart book ": " method saved one's life, bright Chinese mugwort first ".Traditional Chinese medical science founder
The primary cloud of qi: " but the empty weary disease of accumulation of pathogenic cold, all preferably moxibustion it " it is seen that the moxibustion treatment scope of application is extensively.Moxibustion tool is effective bright
Aobvious, simple and easy to do, economical and practical advantage, but general moxa-moxibustion, by drawing materials and place is limited, and need certain professional skill,
If misoperation, it is likely to result in burning of skin.
Content of the invention
The purpose of the present invention is big for traditional moxibustion means operation easier, using inconvenience, needs professional's operation difficult
With penetration and promotion again and need to easily cause the problem not possessing physiotheraping effect of scalding using burning things which may cause a fire disaster, design is a kind of can without burning things which may cause a fire disaster
The AC/DC portable medical device of the multi-capacity of moxibustion and energy physical therapy.
The technical scheme is that
A kind of AC/DC portable medical device, is characterized in that it mainly by isolation type switching power supply 1, chargeable lithium
Battery 2, current limliting regulator 3 and moxibustion body assembly 6 form, and the input side of isolation type switching power supply 1 is connected with mains supply, it
Outlet side one side charges for chargeable lithium cell 2, on the other hand passes through the input side of a switching switch and current limliting regulator 3
It is connected, the outlet side of described chargeable lithium cell 2 is also by the input side phase of described switching switch and current limliting regulator 3
Even, described switching switch ensure any time only have a road outlet side of isolation type switching power supply 1 and chargeable lithium cell 2 with
The input side of current limliting regulator 3 is connected, and the outlet side of isolation type switching power supply 1 passes through in inserting mode and moxibustion body assembly 6
Magnetic holder 4 be connected, low pressure mercury lamp electric light energy conversion device 5 provides work energy emitting light and heat to reach by magnetic holder 4
Hot moxibustion effect.
The input side joint ac220v civil power of described isolation type switching power supply 1, civil power is rectified to be filtered into direct current, by height
Frequency pulse width modulation (pwm) Signal-controlled switch pipe, high-frequency pulse voltage is added in switch transformer primary；In switch
Transformer secondary output induces high frequency voltage, rectified filtering supply load；Output par, c passes through electronic feedback to control electricity simultaneously
Road, controls pwm dutycycle, to reach the purpose of stable output；Primary side before transformator and after transformator two
Secondary side does not have the direct contact on circuit, realizes input and the isolation of output by coupling.
Described moxibustion body assembly 6 by metal shell and the magnetic holder 4 that is arranged in metal shell and is arranged on magnetic holder 4
Low pressure mercury lamp electric light energy conversion device 5 form, power control switch is also equipped with metal shell.
Beneficial effects of the present invention:
1st, the present invention achieves the low cost of instrument, high efficiency using new isolation type switching power supply, and reduces volume.City
The primary side being electrically accessed and the isolation of the secondary side being connected with output lead are it is ensured that the safety that uses of instrument.Instrument employs
Lithium electric installation achieves AC/DC.Instrument employs low pressure mercury lamp electric light energy conversion device to realize electric energy and luminous energy
Conversion, realizes the effect of the hot moxibustion of the traditional Chinese medical science using higher electro-optic conversion efficiency and its infrared photo-thermal effect of device.
2nd, the present invention makes civil power importation and the output of power supply and moxibustion body assembly realize using isolation type switching power supply
Isolation, to ensure the safety that human body uses.Pass through the conversion of the control realization voltage of switching tube using high-frequency pulse voltage,
So that efficiently, volume diminishes and cost reduces and is possibly realized.In addition switching power source device good negative feedback so that its
Affected very little, stable working state by city's electro-mechanical wave.
3rd, the present invention using rechargeable lithium battary so that journey, field etc. away from or do not have in the environment of civil power still
Can moxibustion, physical therapy it is ensured that the seriality of moxibustion, physical therapy, and the effect playing emergent curing.
4th, the present invention to realize the conversion of electric energy and luminous energy using low pressure mercury lamp electric light energy conversion device, has higher
Hot-cast socket efficiency, substantially, the optically focused effect of device makes active area concentrate, with traditional Chinese medical science moxa-moxibustion to the thermo-effect of infrared radiation that it produces
Active area is similar.Moderate for the power consumed in hot moxibustion function, its life-span can be made more permanent.
5th, the hand-held convenience of moxibustion assembly of the present invention, profile is similar to moxa roll, and metal shell has heat sinking function and heat-resisting concurrently
Indeformable, using insulate heat-resisting indeformable built-in copper binding post Ceramic lamp base so that moxibustion using more safety relax
Suitable, reliable and stable.
6th, present configuration is simple, carries, safe and convenient to use, can moxibustion again can physical therapy, a tractor serves several purposes.
7th, the present invention there is long service life and convenient use and maintenance, easy and simple to handle, be easily achieved heating effect, institute
Site of action ocular and clear, intensity of emitting light and heat is adjustable.Both there is treatment area and the thermal effect of moxa roll, turn avoid it bright
Fire, lime-ash, danger of burning, also have the unexistent tepid state of moxa roll, can be placed in the long period near skin, keep continuing heat
Moxibustion effect.
8th, the present invention using isolation type switching power supply and can realize AC/DC by interface lithium battery, and power output can adopt
Strong and weak stepping is convenient to be selected, using stable performance, safe and reliable, heat effect obvious low pressure mercury lamp electric light energy conversion device,
The luminous energy being produced using it and infra-red radiation simulate the heat that moxa roll burning produces, thus reaching the work of preferable treatment and health care
With.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1.
A kind of AC/DC portable medical device, it is mainly by isolation type switching power supply 1, chargeable lithium cell 2, limit
Stream regulator 3 and moxibustion body assembly 6 form, and isolation type switching power supply 1 provides 4.5v DC voltage, and this voltage is switched by switch
One tunnel is supplied to chargeable lithium cell 2 and is charged, and separately leads up to current limliting blood pressure lowering, and strong and weak shelves switching connects to moxibustion body assembly
On Ceramic lamp base 4 in 6, provide running voltage to electric light energy conversion device, be allowed to emit light and heat, reach hot moxibustion effect.Every
From the input side joint ac220v civil power of formula Switching Power Supply 1, civil power is rectified to be filtered into direct current, by high-frequency impulse width modulated
(pwm) Signal-controlled switch pipe, high-frequency pulse voltage is added in switch transformer primary；Go out in switch transformer secondary induction
High frequency voltage, rectified filtering supply load；Output par, c passes through electronic feedback to control circuit simultaneously, controls pwm dutycycle,
To reach the purpose of stable output；Primary side before transformator and the secondary side after transformator do not have straight on circuit
Connect contact, input and the isolation of output are realized by coupling.Moxibustion body assembly 6 by metal shell and is arranged in metal shell
Magnetic holder 4 and the low pressure mercury lamp electric light energy conversion device 5 being arranged on magnetic holder 4 form, metal shell is also installed
There is power control switch.As shown in figure 1, the input side of isolation type switching power supply 1 is connected with mains supply, its outlet side one side
Charging for chargeable lithium cell 2 in face, on the other hand passes through a switching switch and be connected with the input side of current limliting regulator 3, described
The outlet side of chargeable lithium cell 2 be connected with the input side of current limliting regulator 3 also by described switching switch, described
Switching switch ensures that any time only has a road outlet side and the current limliting pressure regulation of isolation type switching power supply 1 and chargeable lithium cell 2
The input side of device 3 is connected, and the outlet side of isolation type switching power supply 1 passes through the magnetic holder 4 in inserting mode and moxibustion body assembly 6
It is connected, low pressure mercury lamp electric light energy conversion device 5 is provided work energy and emitted light and heat and reach hot moxibustion effect by magnetic holder 4.
For being suitable to multiple environment and being easy to carry, the invention provides lithium electricity flow directing device interface, by isolated switch
Power supply 1 can realize AC or DC powered with the charge function of chargeable lithium cell 2 by the switching of switch.Adjusted by current limliting
Pressure device 3 realizes pressure regulation current limliting and the switching of strong and weak shelves.The output of power supply is connected to moxibustion body assembly 6 by connector.So can be by
Power pack and moxibustion body components apart come, and are easy to deposit or carry.The magnetic holder 4 of moxibustion body components and low pressure mercury lamp electric light
Energy conversion device 5 connects and is fixed on the front end of metal shell, and the front-end and back-end of metal shell are threaded connection.So
It is easily installed and safeguard replacing.When instrument uses, change good power gear switch as needed, connect moxibustion body assembly and power supply is defeated
Go out connector, default conditions are exchange inputs, after connecting civil power, by its break-make of on-off control, after power on, switch is leaning on
Nearly on side is pressed, and low pressure mercury lamp electric light energy conversion device 5 is energized and emits light and heat.Can carry out as needed during use
The switching of strong and weak shelves.As used DC source, then to disconnect exchange input, AC-DC conversion switch is switched to zero frequency span.Press
Lower switch, you can normal work.
Each ingredient of the present invention all can directly be purchased or self design from market.
Part that the present invention does not relate to is all same as the prior art or can be realized using prior art.
Claims (1)
1. a kind of AC/DC portable medical device, is characterized in that it mainly by isolation type switching power supply (1), chargeable lithium
Battery (2), current limliting regulator (3) and moxibustion body assembly (6) composition, the input side of isolation type switching power supply (1) and mains supply
Connect, its outlet side one side is that chargeable lithium cell (2) charges, on the other hand pass through a switching switch and current limliting pressure regulation dress
The input side putting (3) is connected, and the outlet side of described chargeable lithium cell (2) is also by described switching switch and current limliting pressure regulation
The input side of device (3) is connected, and described switching switch ensures that any time only has isolation type switching power supply (1) and chargeable lithium
One road outlet side of battery (2) is connected with the input side of current limliting regulator (3), and isolation type switching power supply makes civil power input
Part realizes isolation with the output of power supply and moxibustion body assembly, to ensure the safety that human body uses, isolation type switching power supply (1) defeated
Go out side to be connected with the magnetic holder (4) in moxibustion body assembly (6) by inserting mode, low pressure mercury lamp electric light energy conversion device (5)
There is provided work energy and emitted light and heat and reach hot moxibustion effect by magnetic holder (4)；The input side of described isolation type switching power supply (1)
Connect ac220v civil power, civil power is rectified to be filtered into direct current, by high-frequency impulse width modulated (pwm) Signal-controlled switch pipe, will
High-frequency pulse voltage is added in switch transformer primary；Go out high frequency voltage in switch transformer secondary induction, rectified filtering supplies
To load；Output par, c passes through electronic feedback to control circuit simultaneously, controls high-frequency impulse width modulated (pwm) dutycycle, with
Reach the purpose of stable output；Primary side before transformator and the secondary side after transformator do not have direct on circuit
Contact, realizes input and the isolation of output by coupling；Described moxibustion body assembly (6) by metal shell and is arranged on metal
Magnetic holder (4) in housing and low pressure mercury lamp electric light energy conversion device (5) being arranged on magnetic holder (4) form, in metal
Power control switch is also equipped with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494205.5A CN103532389B (en) | 2013-10-21 | 2013-10-21 | Alternating current-direct current dual-purpose portable medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494205.5A CN103532389B (en) | 2013-10-21 | 2013-10-21 | Alternating current-direct current dual-purpose portable medical equipment |
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| Publication Number | Publication Date |
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| CN103532389A CN103532389A (en) | 2014-01-22 |
| CN103532389B true CN103532389B (en) | 2017-02-01 |
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| CN201310494205.5A Active CN103532389B (en) | 2013-10-21 | 2013-10-21 | Alternating current-direct current dual-purpose portable medical equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106420322A (en) * | 2016-09-21 | 2017-02-22 | 林日中 | Magneto-electric AC-DC magnetic therapy acupuncture and moxibustion device for treating cold arthralgia and myalgia by dredging blood |
| CN109346165B (en) * | 2018-11-19 | 2023-01-20 | 泰康保险集团股份有限公司 | Remote bracelet first-aid method and device |
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| CN102917505A (en) * | 2012-10-30 | 2013-02-06 | 无锡晶凯科技有限公司 | AC-LED fluorescent lamp |
| CN102917503A (en) * | 2012-10-25 | 2013-02-06 | 常州矽能电子科技有限公司 | LED driver system with energy storage function |
| CN103050220A (en) * | 2011-10-12 | 2013-04-17 | 吴家宝 | Frequency-raising type low-energy impulse magnetizing machine |
| CN202997672U (en) * | 2012-12-23 | 2013-06-12 | 郑州电力高等专科学校 | Novel mining intrinsic safe power supply |
| CN203660888U (en) * | 2013-10-21 | 2014-06-18 | 江苏雷奥生物科技有限公司 | Alternating current and direct current dual-purpose portable medical device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007295447A (en) * | 2006-04-27 | 2007-11-08 | Daihen Corp | Impedance matching device |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050220A (en) * | 2011-10-12 | 2013-04-17 | 吴家宝 | Frequency-raising type low-energy impulse magnetizing machine |
| CN102917503A (en) * | 2012-10-25 | 2013-02-06 | 常州矽能电子科技有限公司 | LED driver system with energy storage function |
| CN102917505A (en) * | 2012-10-30 | 2013-02-06 | 无锡晶凯科技有限公司 | AC-LED fluorescent lamp |
| CN202997672U (en) * | 2012-12-23 | 2013-06-12 | 郑州电力高等专科学校 | Novel mining intrinsic safe power supply |
| CN203660888U (en) * | 2013-10-21 | 2014-06-18 | 江苏雷奥生物科技有限公司 | Alternating current and direct current dual-purpose portable medical device |
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| CN103532389A (en) | 2014-01-22 |
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