CN201578359U - Double-frequency diathermy unit - Google Patents
Double-frequency diathermy unit Download PDFInfo
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- CN201578359U CN201578359U CN 200920237644 CN200920237644U CN201578359U CN 201578359 U CN201578359 U CN 201578359U CN 200920237644 CN200920237644 CN 200920237644 CN 200920237644 U CN200920237644 U CN 200920237644U CN 201578359 U CN201578359 U CN 201578359U
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Abstract
The utility model relates to a double-frequency diathermy unit which comprises a treating host executing treating operation, a temperature measuring component measuring the temperature of a part to be treated, a control platform analyzing the data obtained by the temperature measuring component and controlling the treating host; the treating host comprises a shell, a treatment table, a microwave treatment component, a high frequency treatment component and a control component; the shell limits a treatment space; the treatment table, the microwave treatment component and the high frequency treatment component are arranged in the treatment space limited by the shell; the control component operates according to the treatment of the treatment table, the microwave treatment component and the high frequency treatment component. The double-frequency diathermy unit provided by the utility model realizes high frequency and microwave treatment on one apparatus and can simultaneously realize the treatment on deep tumor and shallow tumor; the temperature measuring component can adopt the latest optical fiber temperature measuring technique to feed the measured temperature back to a computer and the computer controls whether to stop treatment according to a set temperature.
Description
Technical field
This utility model relates to field of medical, is specifically related to heat therapy machine.
Background technology
Heat therapy machine is to make tumor tissues rise to effective treatment temperature by producing heat effect, kills and wounds malignant cell etc. effectively, so that tumor etc. are dwindled or eliminated.Existing heat therapy machine mainly comprises and adopts the microwave machine that microwave treats and adopt two types of the High-frequency machines that shortwave treats.Microwave diathermy machine selects to be operated in the frequency of 915MHz and 2450MHz usually, and High-frequency machine (and short wave diathermy apparatus) selects to be operated in 8MHz, 13.56MHz and 48MHz equifrequent usually.We know, wavelength or frequency difference, the specific aim of treatment are just different, and the microwave section is applicable to the hot naturopathy of various shallow table inflammation, and short-wave band is applicable to the treatment than deep layer.
Yet though there is the double frequency heat therapy machine to come out at present, two frequencies of its work still belong to microwave frequency band together, frequency as 915MHz and 2450MHz, its peak power output is basic＜200W, and penetration depth is still very limited, still is applicable to the hot naturopathy of various shallow table inflammation.So, be necessary to develop the double frequency heat therapy machine of while integrated micro section and the treatment of short-wave band frequency.
The utility model content
This utility model provides a kind of double frequency heat therapy machine, and integrated micro and high-frequency treatment assembly satisfy bigger, more extensive treatment requirement simultaneously.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of double frequency heat therapy machine comprises: the treatment main frame of carrying out the treatment operation; Sensing is by the thermometric assembly of therapentic part temperature; The control station of data that analysis thermometric assembly obtains and control treatment main frame; It is characterized in that: described treatment main frame comprises casing, therapeutic bed, micro-wave therapeutic assembly, high-frequency treatment assembly and Control Component; Described casing limits out a treatment space; In the described treatment space that the casing that is arranged on described therapeutic bed, micro-wave therapeutic assembly and high-frequency treatment assembly limits out; Described Control Component is according to the treatment operation of operational order to therapeutic bed, micro-wave therapeutic assembly and high-frequency treatment assembly.
Described Control Component comprises: power module, control panel, object computer, therapeutic bed control module, micro-wave therapeutic assembly control module and high-frequency treatment assembly control module, control panel is arranged on the casing outer surface, object computer and described control station and control panel communicate to connect, and receive from the operational order of described control station and control panel and generate control signal corresponding; The therapeutic bed control module is according to the rotation and the translation of control signal control therapeutic bed; Micro-wave therapeutic assembly control module is according to the action and the treatment parameter of control signal controlled microwave curative component; High-frequency treatment assembly control module is according to the action and the treatment parameter of control signal control high-frequency treatment assembly; Described power module provides required power supply for Control Component.
Described control station comprises Control Computer and the display and the printer that are connected with Control Computer.
Described thermometric assembly comprises wideband light source, fibre coupler arrays, various surgical grade stainless steels and demodulator, fibre coupler arrays is divided into several to the broad band laser that wideband light source sends, distribute to some various surgical grade stainless steels, demodulator is analyzed the spectrum that feeds back from some various surgical grade stainless steels, obtains corresponding spectral signal.
The double frequency heat therapy machine that this utility model provides is realized high frequency and micro-wave therapeutic on an equipment, can realize deep tumor and superficial part tumor treatment simultaneously; Adopt up-to-date optical fiber temperature-measurement technology, detect in real time the treatment temperature, error≤± 0.3 ℃; Thermometric numerical value is not subjected to electromagnetic interference; Simultaneously, the safety when guaranteeing patient, the Temperature Feedback that the optical fiber measurement system records is given computer, and computer controls whether stop treatment according to the temperature of setting.
Description of drawings
The basic comprising block diagram of the double frequency heat therapy machine that Fig. 1 provides for embodiment;
The axonometric chart of the treatment main frame that Fig. 2 provides for embodiment;
The treatment main frame that Fig. 3 provides for embodiment and the control module sketch map of control station;
Fig. 4 constitutes sketch map for the module of the thermometric assembly that embodiment provides.
The specific embodiment
As shown in Figure 1, the double frequency heat therapy machine that provides of present embodiment comprises treatment main frame, thermometric assembly and control station.Wherein, the treatment main frame is mainly carried out the treatment operation to treatment target; The thermometric assembly be used for the sensing treatment target by the temperature of therapentic part; Control station is mainly analyzed the data that the thermometric assembly obtains and is sent control signal control treatment host service function.
As shown in Figure 2, the treatment main frame 100 that provides of present embodiment comprises casing 101, therapeutic bed 102, micro-wave therapeutic assembly 103, high-frequency treatment assembly 104 and Control Component (not showing among Fig. 2).Casing 101 roughly is " returning " word shape, and its central authorities limit out a treatment space 106, and therapeutic bed 102, micro-wave therapeutic assembly 103 and high-frequency treatment assembly 104 are arranged in the described treatment space 106 that casing 101 limits out.Particularly, therapeutic bed 102 is installed in bottom in the treatment space 106, and therapeutic bed 102 can be to rotate in the fulcrum certain angle scope with its head of a bed or tailstock, and can be along the length direction translation of bed body.Micro-wave therapeutic assembly 103 has a probe, is arranged on treatment shown in Figure 2 space 106 upper right end.High-frequency treatment assembly 104 has two probes up and down, and last probe is arranged on treatment space 106 top left ends, and following probe is arranged on treatment space 106 bottom left ends (not showing among Fig. 2).In the present embodiment, high frequency adopts the 13.56MHz belong to rf frequency, and microwave adopts the frequency of 433MHz, respectively in order to the hot naturopathy of the painless non-intervention of noinvasive that realizes deep and superficial tumor and inflammation, the radio frequency peak power output reaches 650W, microwave peak power output 200W.
In conjunction with Fig. 3, described Control Component comprises: power module, control panel 105, object computer, therapeutic bed control module, micro-wave therapeutic assembly control module and high-frequency treatment assembly control module, wherein control panel 105 is arranged on the outer surface of casing 101 1 ends, and other parts are arranged in the casing 101.Object computer and described control station and control panel 105 communicate to connect, and receive from the operational order of described control station and control panel 105 and generate control signal corresponding; The therapeutic bed control module is according to the rotation and the translation of control signal control therapeutic bed; Micro-wave therapeutic assembly control module is according to the action and the treatment parameter of control signal controlled microwave curative component; High-frequency treatment assembly control module is according to the action and the treatment parameter of control signal control high-frequency treatment assembly; Described power module provides required power supply for Control Component.
Continue to consult Fig. 3, described control station comprises Control Computer and the display and the printer that are connected with Control Computer.
As shown in Figure 4, the thermometric assembly comprises wideband light source, fibre coupler arrays, some various surgical grade stainless steels and demodulator, and wherein demodulator comprises beam splitter, light filter and photo-detector.Fibre coupler arrays is divided into several to the broad band laser that wideband light source sends, and distributes to some various surgical grade stainless steels, and demodulator is analyzed the spectrum that feeds back from some various surgical grade stainless steels, obtains corresponding spectral signal.The Control Computer of passing to control station by the RS232 serial line interface with light intensity and the corresponding spectral information of wavelength of coming out from demodulator is carried out analyzing and processing, and spectral information is converted to temperature information.
The temperature-measurement principle of above-mentioned optical fiber temperature measurement system is: the light that is sent by wideband light source, be sent to various surgical grade stainless steels through fiber coupler by standard single-mode fiber, temperature probe is made by fiber grating, fiber grating is a narrow band optical filter spare of being made by optical fiber, when the energy of wideband light source was propagated therein, it can reflect a narrow-band spectrum.When ambient temperature changes, the centre wavelength of fiber grating will change, and when temperature raise, wavelength increased; When temperature reduces, wavelength will reduce.When the centre wavelength of fiber grating during in the 1540nm zone, its temperature control is 12pm/ ℃.Therefore, the centre wavelength of accurately measuring fiber grating can realize temperature detection.
Claims (4)
1. a double frequency heat therapy machine comprises: the treatment main frame of carrying out the treatment operation; Sensing is by the thermometric assembly of therapentic part temperature; The control station of data that analysis thermometric assembly obtains and control treatment main frame; It is characterized in that: described treatment main frame comprises casing, therapeutic bed, micro-wave therapeutic assembly, high-frequency treatment assembly and Control Component; Described casing limits out a treatment space; In the described treatment space that the casing that is arranged on described therapeutic bed, micro-wave therapeutic assembly and high-frequency treatment assembly limits out; Described Control Component is according to the treatment operation of operational order to therapeutic bed, micro-wave therapeutic assembly and high-frequency treatment assembly.
2. double frequency heat therapy machine according to claim 1, it is characterized in that: described Control Component comprises: power module, control panel, object computer, therapeutic bed control module, micro-wave therapeutic assembly control module and high-frequency treatment assembly control module, control panel is arranged on the casing outer surface, object computer and described control station and control panel communicate to connect, and receive from the operational order of described control station and control panel and generate control signal corresponding; The therapeutic bed control module is according to the rotation and the translation of control signal control therapeutic bed; Micro-wave therapeutic assembly control module is according to the action and the treatment parameter of control signal controlled microwave curative component; High-frequency treatment assembly control module is according to the action and the treatment parameter of control signal control high-frequency treatment assembly; Described power module provides required power supply for Control Component.
3. double frequency heat therapy machine according to claim 2 is characterized in that: described control station comprises Control Computer and the display and the printer that are connected with Control Computer.
4. double frequency heat therapy machine according to claim 3, it is characterized in that: described thermometric assembly comprises wideband light source, fibre coupler arrays, various surgical grade stainless steels and demodulator, fibre coupler arrays is divided into several to the broad band laser that wideband light source sends, distribute to some various surgical grade stainless steels, demodulator is analyzed the spectrum that feeds back from some various surgical grade stainless steels, obtains corresponding spectral signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920237644 CN201578359U (en) | 2009-10-22 | 2009-10-22 | Double-frequency diathermy unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920237644 CN201578359U (en) | 2009-10-22 | 2009-10-22 | Double-frequency diathermy unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578359U true CN201578359U (en) | 2010-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200920237644 Expired - Lifetime CN201578359U (en) | 2009-10-22 | 2009-10-22 | Double-frequency diathermy unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382646A (en) * | 2014-12-10 | 2015-03-04 | 段凤姣 | Novel multi-frequency tumor therapy apparatus |
| CN105251127A (en) * | 2015-09-11 | 2016-01-20 | 闫丽 | Tumor high-frequency thermal therapy instrument |
| WO2019041217A1 (en) * | 2017-08-31 | 2019-03-07 | Covidien Lp | Systems and methods for sensing temperature at different locations on a microwave antenna using multiple fiber sensors |
-
2009
- 2009-10-22 CN CN 200920237644 patent/CN201578359U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382646A (en) * | 2014-12-10 | 2015-03-04 | 段凤姣 | Novel multi-frequency tumor therapy apparatus |
| CN105251127A (en) * | 2015-09-11 | 2016-01-20 | 闫丽 | Tumor high-frequency thermal therapy instrument |
| CN105251127B (en) * | 2015-09-11 | 2018-03-30 | 青岛市肿瘤医院 | Tumour high frequency thermotherapy instrument |
| WO2019041217A1 (en) * | 2017-08-31 | 2019-03-07 | Covidien Lp | Systems and methods for sensing temperature at different locations on a microwave antenna using multiple fiber sensors |
| CN111050679A (en) * | 2017-08-31 | 2020-04-21 | 柯惠有限合伙公司 | System and method for sensing temperature at different locations of a microwave antenna using multiple fiber optic sensors |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |