CN104083208A - Multi-channel radio frequency temperature-controlled thermal condenser - Google Patents
Multi-channel radio frequency temperature-controlled thermal condenser Download PDFInfo
- Publication number
- CN104083208A CN104083208A CN201410345399.7A CN201410345399A CN104083208A CN 104083208 A CN104083208 A CN 104083208A CN 201410345399 A CN201410345399 A CN 201410345399A CN 104083208 A CN104083208 A CN 104083208A
- Authority
- CN
- China
- Prior art keywords
- circuit unit
- module
- radio
- radio frequency
- frequency
- 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
Landscapes
- Electrotherapy Devices (AREA)
Abstract
The invention discloses a multi-channel radio frequency temperature-controlled thermal condenser which comprises a direct-current power grid, a signal network, radio frequency modules and a control module, wherein the direct-current power grid supplies power to the modules for operation, the signal network is used for signal interaction among the modules, the radio frequency modules are connected in parallel and output radio frequency for treatment, and the control module controls operation states of the radio frequency modules. The signal network is provided with a start/stop module used for controlling the on-off state of the radio frequency modules, an impedance module used for displaying current output impedance values of the connected radio frequency modules and a stimulation module used for stimulating and locating the radio frequency modules, the impedance module is connected with the radio frequency modules, and the output ends of the radio frequency modules are connected with the stimulation module. The multi-channel radio frequency temperature-controlled thermal condenser is provided with multiple radio frequency lead-out channels, and can meet the requirement of multifocal treatment or multi-person independent treatment and multi-targeted simultaneous or time-shared treatment.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to a kind of multichannel radio frequency temperature control heat setting device.
Background technology
Radio frequency temperature control heat setting device is to connect output high-frequency energy ripple by cable, tissue intensification on needle point is solidified, make it lose biological function, reach and need clinically to block bio signal transmission or reduce the object that something produces, thereby reach sanatory effect.Be mainly used in pain therapy field, the pain causing for different reasons, different parts, carries out personalized treatment, can be widely used in the clinical departments such as Pain Management, orthopaedics, spinal surgery, Invasive Technology Department, Neurology Department, oncology, the department of stomatology.Be equipped with the treatment that straight blunt electrode can also be extended to neurosurgery related disease.At present, the radio frequency temperature control heat setting device of domestic production only has a road output mostly, is difficult to meet many focuses or many people independently treat and the treatment of many target spots while or timesharing when treatment.Although have multichannel output radio frequency temperature control heat setting device abroad, its internal circuit is complicated, purchase cost is high.
Summary of the invention
The object of the present invention is to provide a kind of multichannel radio frequency temperature control heat setting device, it is provided with a plurality of radio frequencies and picks out passage, can meet that many focuses or many people independently treat and many target spots simultaneously or the treatment of timesharing.
For achieving the above object, the present invention adopts following technical scheme to implement:
A kind of multichannel radio frequency temperature control heat setting device, it is characterized in that: the operation that is included as each module provides the direct current network of power, for each intermodule, carry out the mutual signal net of signal, each radio-frequency module that output radio frequency parallel with one another is treated and the control module that regulates and controls each radio-frequency module running status; Signal be provided with on the net each radio-frequency module starting state of regulation and control start/stop module, show the impedance module of the current output impedance value of each radio-frequency module be switched on, each radio-frequency module stimulated to the stimulating module of locating, impedance module is connected with radio-frequency module, and the outfan of each radio-frequency module is connected with stimulating module.
The multichannel radio frequency temperature control heat setting device of said structure, therefore it is provided with a plurality of radio frequencies and picks out passage, can meet many focuses or many people independently treat and the treatment of many target spots while or timesharing, and its circuit structure is simple, and production cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of radio-frequency module;
Fig. 3 is the structural representation of impedance module;
Fig. 4 is the structural representation of stimulating module;
Fig. 5 is the structural representation of start/stop module.
The specific embodiment
In order to make objects and advantages of the present invention clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The technical scheme that the present invention takes as shown in Figure 1, a kind of multichannel radio frequency temperature control heat setting device, the operation that is included as each module provides the direct current network of power, for each intermodule, carry out the mutual signal net of signal, each radio-frequency module 10 that output radio frequency parallel with one another is treated and the control module that regulates and controls each radio-frequency module 10 running statuses; Signal be provided with on the net each radio-frequency module 10 starting states of regulation and control start/stop module 40, show the impedance module 30 of the current output impedance value of each radio-frequency module 10 be switched on, each radio-frequency module 10 stimulated to the stimulating module of locating, impedance module 30 is connected with radio-frequency module 10, and the outfan of each radio-frequency module 10 is connected with stimulating module.
Multichannel radio frequency temperature control heat setting device provided by the invention is by several radio-frequency modules 10, by direct current network and with the signal network of start/stop module 40, impedance module 30, stimulating module, forms.
The effect of radio-frequency module 10 and function are: show radio frequency pre-set working state; By the adjustable preset parameter of arranging of module; Module is start/stop alone; Radio-frequency module 10 is received enabling signal, the temperature output radio frequency that can require according to preset parameter; Arrive setting-up time, automatically stop, completing seance; Module can be closed radio frequency by permutator.
Effect and the function of other each unit modules are as follows:
Total start-up circuit: by the whole radio-frequency modules 10 of signal net while start/stop, realize associated working mode.Impedance module 30: measure and show the current output impedance value of radio-frequency module 10 being switched on by signal net.Stimulating module: by signal net, link the radio-frequency module 10 outfan loads (focus) that are switched on, complete stimulation positioning function.Direct current network: Switching Power Supply becomes alternating current 220V/50Hz into direct current and connects radio frequency, impedance, stimulation, start/stop circuit by power supply network.Signal net: the various functions that radio-frequency module 10 outfans that switch can complete connection require are crossed by the signal Netcom that connects radio frequency, stimulation, impedance, start/stop circuit.
The present invention is the improvement of carrying out on the radio frequency temperature control heat setting device of domestic Yi road output, by increasing a plurality of radio-frequency modules 10, be connected by network with impedance module 30, stimulating module, impedance, stimulating module is made a system and a plurality of radio-frequency module 10 connects into multichannel by network, that is a plurality of radio frequencies pick out passage, therefore can meet many focuses or many people independently treat and the treatment of many target spots while or timesharing, and, its circuit structure is simple, and production cost is low.In the present invention, except each module newly increasing, all the other each unit modules can operate with reference to the embodiment on the radio frequency temperature control heat setting device of an existing domestic road output.
Concrete scheme is:
Radio-frequency module 10 comprises control circuit unit and spacing output circuit unit, between control circuit unit 11 and spacing output circuit unit 15, pass through first, two, three, four road circuit connect, on first via circuit, be provided with the variable pulse width regulating circuit unit 12 being connected in series successively, radio-frequency signal generator 13 and radio-frequency switch circuit unit 14, on the second road circuit, be provided with and stimulate on-off circuit unit 16, on Third Road circuit, be provided with impedance switching circuit unit 17, on the circuit of Si road, be provided with temperature measurement circuit unit 18, control circuit unit is also connected with display circuit unit 19.As shown in Figure 2, those skilled in the art can, according to the effect of each unit, implement from existing known component.
Impedance module 30 comprises two power supply unit of voltage regulation 31 and resistance value display unit 36, is provided with the sine-wave generator 32, constant-current source circuit unit 33, spacing output circuit unit 34 and the value of the looking for the truth circuit unit 35 that are connected in series successively between two power supply unit of voltage regulation 31 and resistance value display unit 36.Specifically as shown in Figure 3, impedance module 30, input signal: power supply+12V, connects tested load; Output signal: show tested impedance.
Stimulating module 20 comprises pulse control circuit unit 21 and spacing output circuit 26, between pulse control circuit unit 21 and spacing output circuit 26, be provided with the D/A circuit unit 22, amplifier circuit unit 23, mu balanced circuit unit 24 and the on-off circuit unit 25 that are connected in series successively, mu balanced circuit unit 24 is also connected with constant-current circuit unit 27, and on-off circuit unit is directly connected with mu balanced circuit unit or is connected with mu balanced circuit unit by constant-current circuit unit.Specifically as shown in Figure 4, stimulating module input signal: single-chip microcomputer provides the frequency of stimulus signal, pulsewidth, range parameter; Output signal: output stimulation pulse signal.
Start/stop module 40 is comprised of the controlling circuit of voltage regulation unit 41 being mutually connected in series successively, on-off circuit unit 42, output circuit unit 43 and output indicating circuit unit 44.Specifically as shown in Figure 5, stimulating module input signal: direct current supply+12V; Output signal: button provides total start/stop signal.
In a word, multichannel radio frequency temperature control heat setting device provided by the invention, it is provided with a plurality of radio frequencies and picks out passage, can meet that many focuses or many people independently treat and many target spots simultaneously or the treatment of timesharing, and its circuit structure is simple, production cost is low.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
1, a kind of multichannel radio frequency temperature control heat setting device, it is characterized in that: the operation that is included as each module provides the direct current network of power, for each intermodule, carry out the mutual signal net of signal, each radio-frequency module that output radio frequency parallel with one another is treated and the control module that regulates and controls each radio-frequency module running status; Signal be provided with on the net each radio-frequency module starting state of regulation and control start/stop module, show the impedance module of the current output impedance value of each radio-frequency module be switched on, each radio-frequency module stimulated to the stimulating module of locating, impedance module is connected with radio-frequency module, and the outfan of each radio-frequency module is connected with stimulating module.
2, multichannel radio frequency temperature control heat setting device as claimed in claim 1, it is characterized in that: radio-frequency module comprises control circuit unit and spacing output circuit unit, between control circuit unit and spacing output circuit unit, pass through first, two, three, four road circuit connect, on first via circuit, be provided with the variable pulse width regulating circuit unit being connected in series successively, radio-frequency signal generator and radio-frequency switch circuit unit, on the second road circuit, be provided with and stimulate on-off circuit unit, on Third Road circuit, be provided with impedance switching circuit unit, on the circuit of Si road, be provided with temperature measurement circuit unit, control circuit unit is also connected with display circuit unit.
3, multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, it is characterized in that: impedance module comprises two power supply unit of voltage regulation and resistance value display unit, is provided with the sine-wave generator, constant-current source circuit unit, spacing output circuit unit and the value of the looking for the truth circuit unit that are connected in series successively between two power supply unit of voltage regulation and resistance value display unit.
4, multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, it is characterized in that: stimulating module comprises pulse control circuit unit and spacing output circuit, between pulse control circuit unit and spacing output circuit, be provided with the D/A circuit unit, amplifier circuit unit, mu balanced circuit unit and the on-off circuit unit that are connected in series successively, mu balanced circuit unit is also connected with constant-current circuit unit, and on-off circuit unit is directly connected with mu balanced circuit unit or is connected with mu balanced circuit unit by constant-current circuit unit.
5, multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, is characterized in that: start/stop module is comprised of the controlling circuit of voltage regulation unit being mutually connected in series successively, on-off circuit unit, output circuit unit and output indicating circuit unit.
Claims (5)
1. a multichannel radio frequency temperature control heat setting device, it is characterized in that: the operation that is included as each module provides the direct current network of power, for each intermodule, carry out the mutual signal net of signal, each radio-frequency module that output radio frequency parallel with one another is treated and the control module that regulates and controls each radio-frequency module running status; Signal be provided with on the net each radio-frequency module starting state of regulation and control start/stop module, show the impedance module of the current output impedance value of each radio-frequency module be switched on, each radio-frequency module stimulated to the stimulating module of locating, impedance module is connected with radio-frequency module, and the outfan of each radio-frequency module is connected with stimulating module.
2. multichannel radio frequency temperature control heat setting device as claimed in claim 1, it is characterized in that: radio-frequency module comprises control circuit unit and spacing output circuit unit, between control circuit unit and spacing output circuit unit, pass through first, two, three, four road circuit connect, on first via circuit, be provided with the variable pulse width regulating circuit unit being connected in series successively, radio-frequency signal generator and radio-frequency switch circuit unit, on the second road circuit, be provided with and stimulate on-off circuit unit, on Third Road circuit, be provided with impedance switching circuit unit, on the circuit of Si road, be provided with temperature measurement circuit unit, control circuit unit is also connected with display circuit unit.
3. multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, it is characterized in that: impedance module comprises two power supply unit of voltage regulation and resistance value display unit, is provided with the sine-wave generator, constant-current source circuit unit, spacing output circuit unit and the value of the looking for the truth circuit unit that are connected in series successively between two power supply unit of voltage regulation and resistance value display unit.
4. multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, it is characterized in that: stimulating module comprises pulse control circuit unit and spacing output circuit, between pulse control circuit unit and spacing output circuit, be provided with the D/A circuit unit, amplifier circuit unit, mu balanced circuit unit and the on-off circuit unit that are connected in series successively, mu balanced circuit unit is also connected with constant-current circuit unit, and on-off circuit unit is directly connected with mu balanced circuit unit or is connected with mu balanced circuit unit by constant-current circuit unit.
5. multichannel radio frequency temperature control heat setting device as claimed in claim 1 or 2, is characterized in that: start/stop module is comprised of the controlling circuit of voltage regulation unit being mutually connected in series successively, on-off circuit unit, output circuit unit and output indicating circuit unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410345399.7A CN104083208A (en) | 2014-07-21 | 2014-07-21 | Multi-channel radio frequency temperature-controlled thermal condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410345399.7A CN104083208A (en) | 2014-07-21 | 2014-07-21 | Multi-channel radio frequency temperature-controlled thermal condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104083208A true CN104083208A (en) | 2014-10-08 |
Family
ID=51631046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410345399.7A Pending CN104083208A (en) | 2014-07-21 | 2014-07-21 | Multi-channel radio frequency temperature-controlled thermal condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104083208A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1440258A (en) * | 2000-05-12 | 2003-09-03 | 咖帝玛股份有限公司 | Multi-channel RF energy delivery with coagulum reduction |
| EP1112720B1 (en) * | 1999-12-29 | 2005-08-31 | Stockert, Rüdiger | Device for treating biological tissues with high frequency currents |
| CN204033481U (en) * | 2014-07-21 | 2014-12-24 | 西安唐城电子医疗设备研究所 | Multi-channel radio frequency temperature control heat setting device |
-
2014
- 2014-07-21 CN CN201410345399.7A patent/CN104083208A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1112720B1 (en) * | 1999-12-29 | 2005-08-31 | Stockert, Rüdiger | Device for treating biological tissues with high frequency currents |
| CN1440258A (en) * | 2000-05-12 | 2003-09-03 | 咖帝玛股份有限公司 | Multi-channel RF energy delivery with coagulum reduction |
| CN204033481U (en) * | 2014-07-21 | 2014-12-24 | 西安唐城电子医疗设备研究所 | Multi-channel radio frequency temperature control heat setting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102609208B1 (en) | Methods and devices for aesthetic treatment of biological structures by radiofrequency and magnetic energy | |
| CN106137381B (en) | Radiofrequency melting instrument, the control method of radiofrequency melting instrument and device | |
| CN105744984B (en) | Electrial medical apparatus | |
| US11071862B2 (en) | Noninvasive deep brain stimulation system having k focuses | |
| CN104434302A (en) | Radio frequency output device | |
| CN102641152A (en) | High-frequency electrotome generator based on FPGA (Field Programmable Gata Array) | |
| CN108939292A (en) | A kind of biological tissue's time domain interference electrical stimulation device and its application method | |
| CN104096314A (en) | Vector impedance feedback based self-adaption multichannel transcutaneous electrical stimulator | |
| CN103585715B (en) | Integrated medium frequency current and electric field exciting equipment | |
| CN201410229Y (en) | Neuromuscular rehabilitation instrument | |
| CN103893914A (en) | Program control multichannel electrophysiological stimulator | |
| CN107224668A (en) | A kind of RF therapy device of frequency conversion | |
| CN103153395B (en) | Magnetic stimulating device and control method thereof | |
| CN102335482A (en) | Chaos multi-dimensional electrical stimulation system | |
| CN102949781B (en) | Cerebral nerve pulse therapeutic device | |
| CN204033481U (en) | Multi-channel radio frequency temperature control heat setting device | |
| CN104083208A (en) | Multi-channel radio frequency temperature-controlled thermal condenser | |
| CN100415319C (en) | Human-body potential controlling electrotherapeutic device | |
| CN109876296B (en) | Electronic acupuncture therapeutic instrument | |
| CN204697950U (en) | A kind of magnetotherapy gloves | |
| CN204233210U (en) | Full frequency band combined type Wicresoft radio frequency pain therapeutic equipment | |
| CN204092847U (en) | A kind of distributed multi-channel nerve electric stimulation instrument | |
| López-Alonso et al. | Multiple output inverter and monitoring system for homogeneous electroporation | |
| CN210044701U (en) | Electronic acupuncture therapeutic instrument | |
| CN210355680U (en) | Skin treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |