CN109045491A - A kind of ultrasonic treatment unit - Google Patents
A kind of ultrasonic treatment unit Download PDFInfo
- Publication number
- CN109045491A CN109045491A CN201810954401.9A CN201810954401A CN109045491A CN 109045491 A CN109045491 A CN 109045491A CN 201810954401 A CN201810954401 A CN 201810954401A CN 109045491 A CN109045491 A CN 109045491A
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- China
- Prior art keywords
- ultrasonic
- treatment
- transducer
- unit
- ultrasonic unit
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N7/02—Localised ultrasound hyperthermia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N2007/0004—Applications of ultrasound therapy
- A61N2007/0008—Destruction of fat cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N2007/0004—Applications of ultrasound therapy
- A61N2007/0034—Skin treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N7/02—Localised ultrasound hyperthermia
- A61N2007/027—Localised ultrasound hyperthermia with multiple foci created simultaneously
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The present invention provides a kind of ultrasonic treatment unit, with first ultrasonic unit and second ultrasonic unit, the energy converter of the first ultrasonic unit can move in a straight line, and then treatment region can be realized and be scanned, second ultrasonic unit can realize point radiation to treatment region, and first ultrasonic unit and second ultrasonic unit can be realized the pulse output or continuous output of ultrasonic wave, it is switched over by the output mode to ultrasound unit and matches different treatment region, duration for the treatment of is increased, therapeutic effect is enhanced.
Description
Technical field
The present invention relates to field of biotechnology, more particularly to a kind of ultrasonic treatment unit.
Background technique
Apparatus for ultrasonic therapeutic treatment is usually used in skin of face treatment and conditioning, is allowed to rejuvenation, however existing ultrasonic therapy fills
Set has certain limitation in clinical application, and common ultrasonic therapy scheme is Pulsatile injection, treatment region
Range be it is dotted, Ultrasonic Radiation region is relatively small, causes curative effect short and therapeutic effect of holding time not ideal enough.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of ultrasonic treatment units, use
In solving the problems, such as that ultrasonic therapy effect is undesirable in the prior art.
First ultrasonic unit, including first handle and the first treatment head, the first handle and first treatment head
It being detachably connected, the first handle includes the power plant module for providing rotational motion and the connector for Linear transmission,
First treatment head has first transducer, and the first transducer is connect with the connector.
Optionally, the power plant module includes motor and screw rod, and the screw rod matches with the motor.
Optionally, the connector has the screw hole to match with the screw rod, described under the screw rotation
Screw rod drives the connector to move in a straight line.
Optionally, the motor is stepper motor.
Optionally, the first handle is additionally provided with the first controller, first controller and the motor and institute
The connection of first transducer signal is stated, first controller can control the motor and rotate forward and/or invert, and first control
Device processed can control the first transducer pulse output and/or continuous output.
Optionally, first treatment head further includes the damping piece for being used to support and being oriented to, described damping piece one end and the
One treatment casing connection, the other end of the damping piece are connect with the connector.
Optionally, the first transducer has a fixing piece for being used to fix first transducer, the fixing piece and institute
Connector connection is stated, the extending direction of the fixing piece and the extending direction of the connector are perpendicular.
A kind of ultrasonic treatment unit, including ultrasonic-frequency power supply and first ultrasonic unit, the ultrasonic-frequency power supply with it is described
First ultrasonic unit circuit connection.
Optionally, the ultrasonic treatment unit further includes second ultrasonic unit, the second ultrasonic unit and institute
State ultrasonic-frequency power supply circuit connection, the second ultrasonic unit includes second handle and the second treatment head, the second handle and
Second treatment head is detachably connected, second treatment head include second treatment casing, second transducer, seal closure and
Sound window, the second treatment casing have the emission port to match with the sound window, described seal closure one end and described second
Energy converter connection, the other end of the seal closure match with the sound window, and acoustic conductance liquid is equipped in the seal closure.
Optionally, second controller is equipped in the second handle, the second controller and the second transducer are believed
Number connection, the second transducer can control second transducer pulse output and/or continuous output.
As described above, ultrasonic treatment unit of the invention, has the advantages that
1, the ultrasonic therapy unit includes first ultrasonic unit and second ultrasonic unit, first ultrasonic unit
First transducer can be realized linear motion, and then realize the scanning to treatment region, the second of second ultrasonic unit
Energy converter can be realized a treatment, and accuracy is high, and convenient for operation nose week, eye circumference, the local cells such as mouth week domain is controlled for different
Treating region can switch between first ultrasonic unit and second ultrasonic unit；
2, first ultrasonic unit and second ultrasonic unit can realize first transducer or second transducer
The pattern switching that pulse is exported and continuously exported selects different output modes for different demands；
3, structure it is simple, convenient for manufacture, cost it is controllable, convenient for promoting；
4, increase the ultrasonic therapy time, improve therapeutic effect；
5, the first treatment head and the second treatment head are detachably connected with first handle and second handle respectively, the first treatment head
It can be replaced with the second treatment head as consumptive material, and choose different treatments for different Treatment need and treatment object
Head and energy converter, treatment specific aim enhancing, and prevent cross-infection.
Detailed description of the invention
Fig. 1 is shown as the structural schematic diagram of the first ultrasonic unit of the embodiment of the present invention.
Fig. 2 is shown as the first ultrasonic unit schematic cross-sectional view of the embodiment of the present invention.
Fig. 3 is shown as the first ultrasonic unit pulse output schematic diagram of the embodiment of the present invention.
The first ultrasonic unit that Fig. 4 is shown as the embodiment of the present invention continuously exports schematic diagram.
Fig. 5 is shown as the structural schematic diagram of the second ultrasonic unit of the embodiment of the present invention.
Fig. 6 is shown as the second ultrasonic unit schematic cross-sectional view of the embodiment of the present invention.
Fig. 7 is shown as the second ultrasonic unit pulse output schematic diagram of the embodiment of the present invention.
The second ultrasonic unit that Fig. 8 is shown as the embodiment of the present invention continuously exports schematic diagram.
Piece mark explanation
11 first treatment heads
12 first handles
13 power plant modules
131 motors
132 screw rods
14 connectors
15 first transducers
151 fixing pieces
152 energy converter mould groups
16 damping pieces
17 first controllers
181 first buttons
182 second buttons
21 second treatment heads
211 second transducers
212 second treatment casings
213 seal closures
214 acoustic conductance liquid
215 sound windows
22 second handles
221 second controllers
222 third buttons
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
Fig. 1 is please referred to Fig. 8.It should be noted that diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of invention, only shown in schema then with related component in the present invention rather than package count when according to actual implementation
Mesh, shape and size are drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its
Assembly layout kenel may also be increasingly complex.This specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed skill
Art content obtains in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
Before the embodiment of the present invention is described in detail, first application environment of the invention is described.The present invention
Technology mainly be applied in ultrasonic therapy, existing ultrasonic treatment unit exist in actual application it is many not
Foot, such as existing ultrasonic therapy scheme are all made of pulsed Physical therapy schemes, and treatment duration is shorter, and therapeutic effect is not
It is good, usually during facial treatments, treatment area it is big, in eye socket, nose and lip therapeutic process, treatment area compared with
It is small, therefore cannot inventor provide thus a kind of ultrasonic wave for the specific preferred therapeutic scheme of regional choice of face and control
Treat device.
Fig. 1 and Fig. 2, first ultrasonic unit, including first handle 12 and the first treatment head 11 are please referred to, it is described first-hand
Handle 12 and first treatment head 11 are detachably connected, and the first handle 12 includes for providing the power plant module of rotational motion
13 and for Linear transmission connector 14, first treatment head 11 have first transducer 15, the first transducer 15
Connect with the connector 14, first transducer 15 under the drive of connector 14 can along connector 14 extending direction into
Row movement, first transducer 15 issue ultrasonic wave and carry out linear scan to face, have preferably adapted to facial larger area region
Therapeutic process, improve therapeutic efficiency and therapeutic dose.
Further, the power plant module 13 includes motor 131 and screw rod 132, the screw rod 132 and the motor 131
Match, screw rod 132 is connect with 131 rotor coaxial of motor, and the connector 14 has the spiral shell to match with the screw rod 132
Hole, screw hole match with screw rod 132, and under 132 rotary action of screw rod, the screw rod 132 drives the connector 14 to do
Linear motion, detailed, the motor 131 is stepper motor 131, convenient for controlling the rotating forward and overturning of motor, and then realizes spiral shell
The forward motion and counter motion of bar 132, final screw rod 132 realize straight reciprocating motion with follower link 14.
Further, the first handle 12 is additionally provided with the first controller 17, first controller 17 with it is described
Motor 131 and the connection of 15 signal of the first transducer, first controller 17 can control the motor 131 and rotate forward
And/or reversion, and first controller 17 can control 15 pulse of the first transducer output and/or continuous output, it is excellent
Selection of land, first ultrasonic unit is the pulse way of output, to prevent the dosage of facial some areas ultrasonic wave larger.
Specifically, first treatment head 11 further includes the damping piece 16 for being used to support and being oriented to, the damping piece 16 1
End is connect with the first treatment casing, and the other end of the damping piece 16 is connect with the connector 14, and damping piece 16 can be chosen
Damping spring or telescoping tube, preferably silica gel telescoping tube, damping piece 16 can be improved connector 14 and drive first transducer 15 straight
The stationarity that line moves back and forth.
More specifically, the first transducer 15 includes fixing piece 151 and energy converter mould group 152, and fixing piece 151 is for solid
Fixed and installation energy converter mould group 152, the fixing piece 151 are connect with the connector 14, the extending direction of the fixing piece 151
It is perpendicular with the extending direction of the connector 14.
It is operated for the ease of one-handed performance and both hands, is equipped with first close to the one side of first transducer 15 in first handle 11
Button 181 is equipped with the second button 182 far from the one side of first transducer 15 in first handle 11, is carrying out one-handed performance first
When ultrasound unit, switch and the switching of pulse/continuous output mode can be realized by the first button 181, is carrying out both hands
When operating first ultrasonic unit, Fig. 3 and Fig. 4 are please referred to, switch and pulse/continuous defeated can be realized by the second button 182
The switching of mode out.
Inventor provides a kind of ultrasonic treatment unit, including ultrasonic-frequency power supply and first ultrasonic unit, the ultrasound
Power supply and the first ultrasonic unit circuit connection.Ultrasonic-frequency power supply, its effect are to convert electrical current into and ultrasonic wave transducer
The high-frequency ac electric signal that device matches.
Further, the ultrasonic treatment unit further includes second ultrasonic unit, the second ultrasonic unit
With the ultrasonic-frequency power supply circuit connection, the second ultrasonic unit includes second handle 22 and the second treatment head 21, and described
Two handles 22 and second treatment head 21 are detachably connected, and second treatment head 21 includes the second treatment casing 212, the
Two energy converters 211, seal closure 213 and sound window 215, the second treatment casing 212, which has, to match with the sound window 215
Emission port, described 213 one end of seal closure are connect with the second transducer 211, the other end and the sound of the seal closure 213
Window 215 matches, and is equipped with acoustic conductance liquid 214 in the seal closure 213.
Acoustic conductance liquid is the propagation medium of ultrasonic energy, optimal for aqueous solution for propagating ultrasonic energy.
Sound window forms a confined space, limit the purpose is to seal acoustic conductance liquid and ultrasonic energy transmitting, with transducer enclosure
Acoustic conductance liquid leakage processed, while also there is acoustic conductance transmission characteristic, further requirement sound window has relatively thin thickness and higher acoustic conductance
Coefficient avoids formation heat history in sound window from being destroyed.
Specifically, acoustic conductance liquid 214 is the higher liquid of acoustic conductance coefficient, it is more preferably water, in order to be passed with preferable acoustic conductance
Characteristic is broadcast, more preferably the water to dispel oxygen；Sound window 215 be a kind of film, acoustical absorptivity is relatively low, more preferably with water
Acoustic conductance coefficient similar specifically may be polyethylene film, polypropylene film etc..
Further, it is equipped with second controller 221 in the second handle 22, the second controller 221 and described the
The connection of two energy converters, 211 signal, the second transducer 211 can control 211 pulse of second transducer/continuous output,
Due to the preferred treatment region of second ultrasonic unit be face, pars orbitalis or lip, treatment region is smaller, therefore second
The preferably continuous way of output of energy converter 211 is treated, and is improved Ultrasonic Radiation dosage, is improved the therapeutic effect in some areas,
The switch and pattern switching of second ultrasonic unit may be implemented in third button 222.
Since the depth of focus of ultrasonic wave is determined by the radius of curvature and installation dimension of energy converter, different treatment depth is needed
Replace different treatment heads, specific depth for the treatment of is 1-10mm, common treatment depth by 1.5mm, 2mm, 3mm,
4.5mm, 6mm, 7mm, 9mm etc., more common uses 1.5mm, and 3mm, 4.5mm etc. treat depth.
Specific 1mm-2mm depth is the treatment of skin corium, and the depth of 3mm is the treatment of fat deposit, and the depth of 4.5mm is
The treatment of smas layers or fat deposit, the depth of 6mm-10mm are the treatment of fat deposit, different treatment depth, by changing
The consumptive materials such as energy device export to be adjusted.
Since the first treatment head and the second treatment head are all made of and are detachably connected, can be chosen for different demands different
Energy converter, to meet Treatment need；Choosing different treatment heads for different patients prevents cross-infection, and more convenient for consumptive material
Newly.The frequency of ultrasonic-frequency power supply has 2-10MHz, and different frequencies is suitable for different treatment depth, due to frequency difference, tissue pair
The energy absorption capability of ultrasound has differences, specifically, supersonic frequency is higher in identical energy output, organizes to energy
The absorbability of amount is stronger, and focuses ultrasonic energy region ' focal regions ' are smaller.
The lower frequency of brand, such as 2MHz frequency power source may be selected to be directed in the fat deposit for the treatment of 6-10mm depth
The tissue of SMAS layers of 4.5mm treatment depth, more preferably uses 4MHz frequency power source, treats for superficial subcutaneous layer of fat 3mm deep
The tissue of degree more preferably uses 4MHz 7MHz frequency power source, for the tissue of skin corium 1.5mm treatment depth, more preferably
Using 7MHz or even 10MHz frequency power source
In the present solution, ultrasound output has continuous or pulse two ways, in the continuous way of output, the focusing for the treatment of
Point can in a certain treatment level shape hot polymerization focus into a line, in the pulse way of output, the focus point for the treatment of can be at certain
Some dotted hot polymerization focuses are formed in one treatment level.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. first ultrasonic unit, which is characterized in that including first handle and the first treatment head, the first handle and described
One treatment head is detachably connected, and the first handle includes power plant module for providing rotational motion and for Linear transmission
Connector, first treatment head have first transducer, and the first transducer is connect with the connector.
2. first ultrasonic unit according to claim 1, it is characterised in that: the power plant module includes motor and spiral shell
Bar, the screw rod match with the motor.
3. first ultrasonic unit according to claim 2, it is characterised in that: the connector has and the screw rod phase
Matched screw hole, under the screw rotation, the screw rod drives the connector to move in a straight line.
4. first ultrasonic unit according to claim 2, it is characterised in that: the motor is stepper motor.
5. first ultrasonic unit according to claim 4, it is characterised in that: the first handle is additionally provided with the first control
Device processed, first controller are connect with the motor and the first transducer signal, and first controller can be controlled
It makes the motor to rotate forward and/or invert, and first controller can control the first transducer pulse output and/or connect
Continuous output.
6. first ultrasonic unit according to claim 4, it is characterised in that: first treatment head further includes for branch
Support and guiding damping piece, described damping piece one end with first treat casing connect, the other end of the damping piece with it is described
Connector connection.
7. first ultrasonic unit according to claim 1, it is characterised in that: the first transducer has one to be used for admittedly
Determine the fixing piece of first transducer, the fixing piece is connect with the connector, the extending direction of the fixing piece and the company
The extending direction of fitting is perpendicular.
8. a kind of ultrasonic treatment unit, it is characterised in that: including ultrasonic-frequency power supply and as described in any one of claim 1 to 7
First ultrasonic unit, the ultrasonic-frequency power supply and the first ultrasonic unit circuit connection.
9. ultrasonic treatment unit as claimed in claim 8, it is characterised in that: the ultrasonic treatment unit further includes second
Ultrasound unit, the second ultrasonic unit and the ultrasonic-frequency power supply circuit connection, the second ultrasonic unit include the
Two handles and the second treatment head, the second handle and second treatment head are detachably connected, and second treatment head includes
Second treatment casing, second transducer, seal closure and sound window, the second treatment casing has to match with the sound window
Emission port, described seal closure one end connect with the second transducer, the other end of the seal closure and the sound window phase
Match, acoustic conductance liquid is equipped in the seal closure.
10. ultrasonic treatment unit according to claim 8, it is characterised in that: be equipped with the second control in the second handle
Device processed, the second controller are connect with the second transducer signal, and the second transducer can control described second and change
It can device pulse output and/or continuous output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954401.9A CN109045491A (en) | 2018-08-21 | 2018-08-21 | A kind of ultrasonic treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954401.9A CN109045491A (en) | 2018-08-21 | 2018-08-21 | A kind of ultrasonic treatment unit |
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| Publication Number | Publication Date |
|---|---|
| CN109045491A true CN109045491A (en) | 2018-12-21 |
Family
ID=64686594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810954401.9A Pending CN109045491A (en) | 2018-08-21 | 2018-08-21 | A kind of ultrasonic treatment unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN109045491A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184949A (en) * | 2019-07-09 | 2020-05-22 | 重庆医科大学 | Focused ultrasound ablation system and control method thereof |
| CN111375146A (en) * | 2018-12-29 | 2020-07-07 | 深圳先进技术研究院 | Ultrasonic therapeutic device |
| WO2024055528A1 (en) * | 2022-09-13 | 2024-03-21 | 以诺康医疗科技 (苏州) 有限公司 | Direct-drive imaging and treatment device |
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| CN104545998A (en) * | 2008-06-06 | 2015-04-29 | 奥赛拉公司 | Hand Wand for Ultrasonic Cosmetic Treatment and Imaging |
| CN104645511A (en) * | 2014-12-19 | 2015-05-27 | 重庆德马光电技术有限公司 | Ultrasonic treatment handle |
| CN105056409A (en) * | 2015-08-14 | 2015-11-18 | 重庆德马光电技术有限公司 | Radio frequency-ultrasonic cooperation member, treatment handle and treatment device |
| CN209596428U (en) * | 2018-08-21 | 2019-11-08 | 重庆半岛医疗科技有限公司 | A kind of ultrasound unit and therapeutic device |
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2018
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Patent Citations (4)
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| CN104545998A (en) * | 2008-06-06 | 2015-04-29 | 奥赛拉公司 | Hand Wand for Ultrasonic Cosmetic Treatment and Imaging |
| CN104645511A (en) * | 2014-12-19 | 2015-05-27 | 重庆德马光电技术有限公司 | Ultrasonic treatment handle |
| CN105056409A (en) * | 2015-08-14 | 2015-11-18 | 重庆德马光电技术有限公司 | Radio frequency-ultrasonic cooperation member, treatment handle and treatment device |
| CN209596428U (en) * | 2018-08-21 | 2019-11-08 | 重庆半岛医疗科技有限公司 | A kind of ultrasound unit and therapeutic device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375146A (en) * | 2018-12-29 | 2020-07-07 | 深圳先进技术研究院 | Ultrasonic therapeutic device |
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| CN111184949B (en) * | 2019-07-09 | 2022-04-15 | 重庆医科大学 | Focused ultrasound ablation system and control method thereof |
| WO2024055528A1 (en) * | 2022-09-13 | 2024-03-21 | 以诺康医疗科技 (苏州) 有限公司 | Direct-drive imaging and treatment device |
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