CN105943066A - Electron beam irradiation device for radiology department - Google Patents
Electron beam irradiation device for radiology department Download PDFInfo
- Publication number
- CN105943066A CN105943066A CN201610322149.0A CN201610322149A CN105943066A CN 105943066 A CN105943066 A CN 105943066A CN 201610322149 A CN201610322149 A CN 201610322149A CN 105943066 A CN105943066 A CN 105943066A
- Authority
- CN
- China
- Prior art keywords
- electron beam
- beam irradiation
- electrically connected
- irradiation
- lower section
- 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
- 238000010894 electron beam technology Methods 0.000 title claims abstract description 28
- 230000005855 radiation Effects 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/54—Control of apparatus or devices for radiation diagnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1048—Monitoring, verifying, controlling systems and methods
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
- A61N2005/1089—Electrons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Thermal Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses an electron beam irradiation device for radiology department. The electron beam irradiation device comprises an irradiation device body, wherein a heat radiation device is arranged above the irradiation device body; a heat radiation fan is arranged inside the heat radiation device, and is electrically connected with a control device through a conducting wire; a heat radiation plate is arranged under the heat radiation device; a heat conduction post is arranged under the heat radiation plate; a warning device is arranged above the heat radiation device, and is electrically connected with the control device through a conducting wire; a driving motor is electrically connected with the control device through a conducting wire; a lower side of a chute is glidingly connected with an electron beam irradiation head through a slide block; the lower side surface of a regulating device is provided with a light source; and the light source is electrically connected with the control device through a conducting wire. The electron beam irradiation device for radiology department has the advantages that the structure design is reasonable; the operation is simple; and safety and practicability are realized, and the like. Meanwhile, the heat radiation efficiency can be greatly improved; and the electron beam irradiation device can be generally popularizedation and application can be realizedapplied.
Description
Technical field
The invention belongs to medical apparatus and instruments technical field, be specifically related to a kind of radiology department electron beam irradiation dress
Put.
Background technology
Electron beam irradiation is that electronics DC high voltage is accelerated, and irradiation, on processed material, draws
The device of chemically reactive.Electron beam irradiation includes accelerating the accelerator part of electronics, producing height
The direct current part of voltage, the vacuum exhaust part of vacuum of holding accelerating part, shielding secondary are sent out
Give birth to the shield part of X-ray and control the control device part of whole device.Wherein, unidirectional current
Source part be by produce high-tension boosting loop feature, to boosting loop provide voltage RF coil with
And the high-tension voltage supply section controlling to produce is constituted.
The Chinese invention patent of Patent No. CN103338614 relates to a kind of high-power electron irradiation accelerator
Cooling mechanism, it includes condenser, cooling fan, high frequency transformer installing plate and coupling plate, high frequency
Transformator installing plate center is provided with the first air vent, the first air vent connection accelerator housing epicoele and cavity of resorption.
High frequency transformer installing plate is arranged right below a circle coupling plate, and coupling plate is provided with multiple second air vent,
Second air vent connection arranges cavity and the accelerator housing epicoele of accelerator main frame.This great-power electronic spoke
Cooling mechanism according to accelerator cannot realize automatic heat radiation, and radiating effect is bad, it is impossible to is effectively protected
Irradiation devices.
At present, the self-shielding type that there are many use metal shield in the middle of electron beam irradiation is constituted
, but the internal heat dissipating effect of shield is bad, is easily caused the damage of inner components, shortens spoke
Service life according to device.
Summary of the invention
It is an object of the invention to provide a kind of radiology department electron beam irradiation, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the present invention provides following technical scheme: a kind of radiology department electron beam irradiation fills
Putting, including irradiation devices body, the lower section of described irradiation devices body is provided with bracing frame, described support
The lower section of frame is provided with roller, and the inner side of support frame as described above is provided with power supply, described irradiation devices body
Being provided with control device on sidewall, described irradiation devices body is provided above display screen control device,
Described display screen is electrically connected with controlling device by wire, being arranged above of described irradiation devices body
Heat abstractor, described heat abstractor be internally provided with heat emission fan, described heat emission fan pass through wire and control
Device is electrically connected with, and the lower section of described heat abstractor is provided with heat sink, and the lower section of described heat sink is installed
Have heating column, described heat abstractor be arranged above alarm, described alarm pass through wire and control
Device is electrically connected with, and the right side of described irradiation devices body is provided with adjusting means, described adjusting means
Top left end is provided with driving motor, and described driving motor is electrically connected with controlling device by wire, institute
The lower section stating adjusting means is provided with chute, and the lower section of described chute is sliding with electron beam irradiation head by slide block
Being dynamically connected, the underlying surfaces of described adjusting means is provided with light source, and described light source is by wire and control dress
Put electric connection.
Preferably, described heating column is copper post or aluminum post, and the height of described heating column is 3-8cm.
Preferably, described light source is LED, and described light source is at least provided with 4 groups, and is symmetricly set on tune
The both sides of regulating device.
Preferably, described irradiation devices body be internally provided with temperature sensor, temperature sensor is passed through
Wire is electrically connected with controlling device.
Preferably, described roller is universal wheel, and described roller is provided with locking device.
Compared with prior art, the invention has the beneficial effects as follows: this radiology department's electron beam irradiation, logical
Overregulate the design of device so that the position of electron beam irradiation head can arbitrarily adjust, it is simple to directly irradiation
The diseased region of patient, it is possible to be prevented effectively from other positions to patient and produce harm；By display screen
Design so that irradiation devices medical worker in the course of the work can clearly observe its work process and work
Make state；By the design of heat abstractor so that the radiating effect of irradiation devices is more preferable, it is possible to effectively prolong
The service life of long irradiation devices；By the design of alarm so that when temperature within irradiation devices is long
Between higher than during preset range can and alarm, it is simple to pinpoint the problems in time, solution problem；This radiology department
Electron beam irradiation, has reasonable in design, the advantage such as simple to operate, safe and practical, energy simultaneously
Increase substantially radiating efficiency, can use with popularity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the adjusting means structural representation of the present invention；
Fig. 3 is the construction for heat radiating device schematic diagram of the present invention.
In figure: 1 irradiation devices body, 2 bracing frames, 3 rollers, 4 control devices, 5 display screens, 6 dissipate
Thermal, 7 drive motors, 8 adjusting meanss, 9 chutes, 10 slide blocks, 11 electron beam irradiation heads, 12
Power supply, 13 light sources, 14 heat emission fan, 15 heat sinks, 16 heating columns, 17 alarms.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
The invention provides a kind of radiology department electron beam irradiation as Figure 1-3, fill including irradiation
Put body 1, described irradiation devices body 1 be internally provided with temperature sensor, temperature sensor is by leading
Line is electrically connected with controlling device 4, and the lower section of described irradiation devices body 1 is provided with bracing frame 2, described
The lower section of bracing frame 2 is provided with roller 3, and described roller 3 is universal wheel, and described roller 3 is provided with lock
Tight device, the inner side of support frame as described above 2 is provided with power supply 12, on the sidewall of described irradiation devices body 1
Being provided with control device 4, described irradiation devices body 1 is provided above display screen 5 control device 4,
Described display screen 5 is electrically connected with controlling device 4 by wire, the top of described irradiation devices body 1
Heat abstractor 6 is installed, described heat abstractor 6 be internally provided with heat emission fan 14, described heat emission fan 14
Being electrically connected with controlling device 4 by wire, the lower section of described heat abstractor 6 is provided with heat sink 15,
The lower section of described heat sink 15 is provided with heating column 16, and described heating column 16 is copper post or aluminum post, described
The height of heating column 16 is 3-8cm, described heat abstractor 6 be arranged above alarm 17, described report
Alert device 17 is electrically connected with controlling device 4 by wire, and the right side of described irradiation devices body 1 is provided with
Adjusting means 8, the top left end of described adjusting means 8 is provided with driving motor 7, described driving motor 7
Being electrically connected with controlling device 4 by wire, the lower section of described adjusting means 8 is provided with chute 9, institute
The lower section stating chute 9 is slidably connected with electron beam irradiation head 11 by slide block 10, described adjusting means 8
Underlying surfaces light source 13 is installed, described light source 13 is LED, and described light source 13 is at least provided with 4
Group, and it is symmetricly set on the both sides of adjusting means 8, described light source 13 is by wire and control device 4 electricity
Property connect.
Operation principle: when this radiology department's electron beam irradiation uses, first passes through control device 4 and controls
Drive motor 7, at the position adjustments of electron beam irradiation head 11 to the lesion locations of patient, thus to disease
People carries out irradiation inspection or treatment, in use, when the inside of irradiation devices body 1 produces a large amount of
Heat time, signal can be passed to control device 4, thus control in heat abstractor 6 by temperature sensor
Heat emission fan 14 is started working so that the temperature within irradiation devices body 1 reduces rapidly, works as irradiation devices
When temperature within body 1 is for a long time higher than preset value, alarm 17 can send alarm, consequently facilitating work
Pinpoint the problems as personnel, effectively extend the service life of irradiation devices body 1.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, it is not used to limit
The present invention processed, although being described in detail the present invention with reference to previous embodiment, for this area
For technical staff, the technical scheme described in foregoing embodiments still can be modified by it, or
Person carries out equivalent to wherein portion of techniques feature, all within the spirit and principles in the present invention, made
Any modification, equivalent substitution and improvement etc., should be included within the scope of the present invention.
Claims (5)
1. radiology department's electron beam irradiation, including irradiation devices body (1), described irradiation devices
The lower section of body (1) is provided with bracing frame (2), it is characterised in that: the lower section of support frame as described above (2)
Being provided with roller (3), the inner side of support frame as described above (2) is provided with power supply (12), described irradiation devices
Being provided with control device (4) on the sidewall of body (1), described irradiation devices body (1) is controlling dress
That puts (4) is provided above display screen (5), and described display screen (5) is by wire and control device (4)
Be electrically connected with, described irradiation devices body (1) be arranged above heat abstractor (6), described heat radiation dress
That puts (6) is internally provided with heat emission fan (14), and described heat emission fan (14) is by wire and control device
(4) being electrically connected with, the lower section of described heat abstractor (6) is provided with heat sink (15), described heat sink
(15) lower section is provided with heating column (16), described heat abstractor (6) be arranged above alarm
(17), described alarm (17) is electrically connected with controlling device (4) by wire, and described irradiation fills
The right side putting body (1) is provided with adjusting means (8), the top left end peace of described adjusting means (8)
Equipped with driving motor (7), described driving motor (7) is electrically connected with controlling device (4) by wire,
The lower section of described adjusting means (8) is provided with chute (9), and the lower section of described chute (9) is by sliding
Block (10) is slidably connected with electron beam irradiation head (11), the underlying surfaces peace of described adjusting means (8)
Equipped with light source (13), described light source (13) is electrically connected with controlling device (4) by wire.
A kind of radiology department the most according to claim 1 electron beam irradiation, it is characterised in that: institute
Stating heating column (16) is copper post or aluminum post, and the height of described heating column (16) is 3-8cm.
A kind of radiology department the most according to claim 1 electron beam irradiation, it is characterised in that: institute
Stating light source (13) is LED, and described light source (13) is at least provided with 4 groups, and is symmetricly set on regulation
The both sides of device (8).
A kind of radiology department the most according to claim 1 electron beam irradiation, it is characterised in that: institute
That states irradiation devices body (1) is internally provided with temperature sensor, and wire and control are passed through in temperature sensor
Device (4) is electrically connected with.
A kind of radiology department the most according to claim 1 electron beam irradiation, it is characterised in that: institute
Stating roller (3) is universal wheel, and described roller is provided with locking device on (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322149.0A CN105943066A (en) | 2016-05-13 | 2016-05-13 | Electron beam irradiation device for radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322149.0A CN105943066A (en) | 2016-05-13 | 2016-05-13 | Electron beam irradiation device for radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105943066A true CN105943066A (en) | 2016-09-21 |
Family
ID=56912561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610322149.0A Pending CN105943066A (en) | 2016-05-13 | 2016-05-13 | Electron beam irradiation device for radiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105943066A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261332A (en) * | 2017-05-26 | 2017-10-20 | 杨希重 | A kind of orthopaedic disease thermotherapy microwave therapy equipment |
| CN113382571A (en) * | 2020-02-25 | 2021-09-10 | 徕卡仪器（新加坡）有限公司 | Microscope stand, and module and housing for a microscope stand |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606797A (en) * | 2015-02-10 | 2015-05-13 | 霍玉青 | Tumor in-vivo radiotherapy device |
| CN104771833A (en) * | 2015-04-17 | 2015-07-15 | 魏公 | Radiotherapeutic device |
| CN104874111A (en) * | 2015-05-06 | 2015-09-02 | 厉运收 | Osteocarcinoma radiotherapy device |
| CN204798658U (en) * | 2015-05-28 | 2015-11-25 | 郑成群 | Mammary tumor treatment device of department of general surgery |
| CN105288863A (en) * | 2015-11-09 | 2016-02-03 | 秦翠梅 | Gynaecological disease comprehensive therapeutic instrument |
| CN205123076U (en) * | 2015-12-01 | 2016-03-30 | 包炜 | High -voltage electrical cabinet |
| CN205145422U (en) * | 2015-11-26 | 2016-04-13 | 易良波 | Shallow tumour radiotherapy apparatus of small -size table |
-
2016
- 2016-05-13 CN CN201610322149.0A patent/CN105943066A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606797A (en) * | 2015-02-10 | 2015-05-13 | 霍玉青 | Tumor in-vivo radiotherapy device |
| CN104771833A (en) * | 2015-04-17 | 2015-07-15 | 魏公 | Radiotherapeutic device |
| CN104874111A (en) * | 2015-05-06 | 2015-09-02 | 厉运收 | Osteocarcinoma radiotherapy device |
| CN204798658U (en) * | 2015-05-28 | 2015-11-25 | 郑成群 | Mammary tumor treatment device of department of general surgery |
| CN105288863A (en) * | 2015-11-09 | 2016-02-03 | 秦翠梅 | Gynaecological disease comprehensive therapeutic instrument |
| CN205145422U (en) * | 2015-11-26 | 2016-04-13 | 易良波 | Shallow tumour radiotherapy apparatus of small -size table |
| CN205123076U (en) * | 2015-12-01 | 2016-03-30 | 包炜 | High -voltage electrical cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261332A (en) * | 2017-05-26 | 2017-10-20 | 杨希重 | A kind of orthopaedic disease thermotherapy microwave therapy equipment |
| CN113382571A (en) * | 2020-02-25 | 2021-09-10 | 徕卡仪器（新加坡）有限公司 | Microscope stand, and module and housing for a microscope stand |
| CN113382571B (en) * | 2020-02-25 | 2023-12-12 | 徕卡仪器（新加坡）有限公司 | Microscope stand, module for a microscope stand and housing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112839479B (en) | Converter heat dissipation device, converter, control method and monitoring method of converter heat dissipation device | |
| CN105943066A (en) | Electron beam irradiation device for radiology department | |
| CN211671163U (en) | Heat dissipation device for power equipment | |
| CN210519360U (en) | Rack for server based on computer network | |
| CN108159574B (en) | Spectrum therapeutic instrument | |
| CN110829237A (en) | Drawer type heat dissipation device | |
| CN207521924U (en) | A kind of carbon dioxide gas arc welding device | |
| JP2015198840A (en) | Radiation generating device | |
| KR20210126481A (en) | X-ray apparatus | |
| CN210073559U (en) | Heat radiation structure for high-frequency transformer | |
| CN208767102U (en) | A kind of high frequency transformer of high efficiency and heat radiation | |
| CN210521560U (en) | High-power helium-neon laser therapeutic instrument | |
| CN218501030U (en) | Movable ultraviolet disinfection equipment | |
| CN108183015A (en) | The fan fixed mount of for transformer | |
| CN213789637U (en) | Novel excimer lamp for treating skin diseases | |
| CN212968737U (en) | Heat-dissipating high-voltage distribution box | |
| CN219878953U (en) | Movable vertical phototherapy equipment | |
| CN214100502U (en) | Low-voltage panel type switch equipment | |
| CN112954874B (en) | Safety protection type X-ray machine | |
| CN215995304U (en) | Constant-temperature main part of magnetic therapy machine | |
| CN211602159U (en) | Replaceable ultraviolet LED testing device | |
| CN212060760U (en) | Image diagnosis and film reading device with adjustable illumination intensity for radiology department | |
| US11792906B2 (en) | X-ray apparatus | |
| CN211579322U (en) | Drawer type heat dissipation device | |
| CN216289766U (en) | Dual supply switching case box convenient to heat dissipation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |
|
| WD01 | Invention patent application deemed withdrawn after publication |