CN108670281A - A kind of X-ray bulb rotating arm - Google Patents
A kind of X-ray bulb rotating arm Download PDFInfo
- Publication number
- CN108670281A CN108670281A CN201810623185.XA CN201810623185A CN108670281A CN 108670281 A CN108670281 A CN 108670281A CN 201810623185 A CN201810623185 A CN 201810623185A CN 108670281 A CN108670281 A CN 108670281A
- Authority
- CN
- China
- Prior art keywords
- limited wheel
- long axis
- connecting rod
- limit
- wheel connecting
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4458—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being attached to robotic arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
Abstract
The invention discloses a kind of X-ray bulb rotating arms, including a fixing bracket, it is support bracket fastened to be internally provided with a root long axis, long the tip of the axis is arranged there are one self-aligning bearing, deep groove ball bearing there are one being arranged in the middle part of long axis, self-aligning bearing is fixed on the rear portion of fixing bracket plate upper surface by regulating center bearing base, and deep groove ball bearing is fixed on the front of fixing bracket plate upper surface by deep groove ball bearing seat；There are one 90 ° of position-limit mechanisms for the front setting of long axis, and there are one long axis locking mechanisms, long axis to be fixedly arranged at the front end with one piece of anchor ear mounting plate for installing X-ray bulb anchor ear for setting between 90 ° of position-limit mechanisms and deep groove ball bearing seat.The present invention has automatic limit device, its long axis can realize the function of rotating left and right self-locking after 90 °, so that the buncher of X-ray machine can accurately rest on the horizontal direction or vertical direction made film required for patient or doctor with method, the operation of doctor had not only been facilitated, but also has improved shooting effect.
Description
Technical field
The present invention relates to Medical Devices and instrument field, and in particular to a kind of X-ray bulb rotating arm.
Background technology
Cantilevered X-ray machine has become a kind of common Medical Devices, and structure is exported by bulb, buncher, line substantially
Pipe, anchor ear, rotating handles and rotating arm composition.Buncher, line outlet and rotating handles are separately mounted on bulb, and bulb
Then be fixedly mounted on rotating arm by anchor ear, to realize the rotation of cantilevered X-ray machine, with meet prone position or stance film making
Demand.
Currently, common rotating arm can all have the following defects in cantilevered X-ray machine：
1, during the use of rotating arm, internal long axis often when bulb rotates caused by torsion due to turn round
Song deformation, and the long axis in existing rotating arm, position are fixed again relative to rotation arm support, therefore after deformation
Long axis not only makes X-ray machine rotation difficult, but also has been greatly reduced the service life of rotating arm.
2, when patient carries out X-ray shooting, usually only with prone position or stance, therefore the buncher of X-ray machine is usually only
It needs in the horizontal direction or the holding of vertical direction stops.And in existing rotating arm, due to do not have it is a kind of effective and
Accurately long axis limits measure, results in the buncher of X-ray machine and often can not accurately stop in the horizontal direction or vertical direction,
To the situation for causing shooting effect bad.
Invention content
The purpose of the present invention is to provide a kind of X-ray bulb rotating arms, exist to overcome in existing X-ray bulb rotating mechanism
Service life is short, the defects of rotation has some setbacks, 90 ° of rotational positionings are inaccurate.
In order to solve the above technical problems, realizing above-mentioned technique effect, the invention is realized by the following technical scheme：
A kind of X-ray bulb rotating arm, including a fixing bracket, it is support bracket fastened to be internally provided with a root long axis, the long axis
End be arranged there are one self-aligning bearing, be arranged in the middle part of the long axis there are one deep groove ball bearing, the self-aligning bearing passes through
Regulating center bearing base is fixed on the rear portion of the fixing bracket plate upper surface, and the deep groove ball bearing is solid by deep groove ball bearing seat
It is scheduled on the front of the fixing bracket plate upper surface；The front setting of the long axis is there are one 90 ° of position-limit mechanisms, described 90 °
There are one long axis locking mechanisms, the long axis to be fixedly arranged at the front end with one piece for setting between position-limit mechanism and the deep groove ball bearing seat
Anchor ear mounting plate for installing X-ray bulb anchor ear.
Further, 90 ° of position-limit mechanisms are made of one piece of limit disk and a limit assembly, the limit disk
Be set in the middle part of the long axis, and fixed with the long axis, it is described limit disk circumference on opened up every 90 ° there are one circle
Arc slot；The limit assembly includes one piece of position-limited wheel connecting rod mounting plate, a position-limited wheel, an elastic component, a position-limited wheel company
Bar and a position-limited wheel connecting rod shaft, the position-limited wheel connecting rod mounting plate is fixed on the top of the fixing bracket front end, described
There are one position-limited wheel connecting rod shaft mounting hole, the position-limited wheel connecting rod installations for the side setting of position-limited wheel connecting rod mounting plate lower surface
The other side of plate lower surface has been screwed the elastic component, and the position-limited wheel connecting rod shaft is mounted on described by bolt
In position-limited wheel connecting rod shaft mounting hole, one end of the position-limited wheel connecting rod is set in the position-limited wheel connecting rod shaft, the limit
The upper surface of the position wheel connecting rod other end is connect with the elastic component, described in the lower surface of the position-limited wheel connecting rod other end is provided with
Position-limited wheel, the position-limited wheel be located at it is described limit disk surface, and with it is described limit disk circumference or with the circular arc
Slot contacts.
Further, the position-limited wheel connecting rod shaft is eccentric copper axis, can band by rotating the angle of the eccentric copper axis
The dynamic position-limited wheel connecting rod carries out adjustment up and down to the position of the position-limited wheel, to realize 90 ° of position-limit mechanisms
The fine tuning of rotation angle, rigging error when making up first dress between the limit disk and the position-limited wheel.
Further, the elastic component be spring or shrapnel, the position-limited wheel with it is described limit disk circumference or with institute
When stating arc groove contact, the elastic component is in the state of suffering oppression, to be rolled to the arc groove when the position-limited wheel
Fang Shi can be automatically fallen into because of the elastic force of the elastic component in the arc groove.
Further, the arc groove size and the size of the position-limited wheel match, when the position-limited wheel is because of the bullet
Property part elastic force and when falling into the arc groove, the arc groove can effectively form the position-limited wheel and damp, to
Realize that 90 ° of angles of the long axis precisely limit.
Further, the long axis locking mechanism be a Permanent Magnet Clutch, the Permanent Magnet Clutch by permanent magnetism determine body with
Brake block forms, and the permanent magnetism is determined body and is fixed in the front end face of the deep groove ball bearing seat, and the brake block is fixed on institute
In the back end surface for stating limit disk.When the Permanent Magnet Clutch is powered, the permanent magnetism is determined to deposit between body and the brake block
In the gap of 0.3 ~ 0.5mm, the long axis only needs the resistance for overcoming 90 ° of position-limit mechanisms that can rotate freely；When it is described forever
When magnet clutch powers off, the permanent magnetism determines body and is pulled together with the brake block, and the long axis is locked, to the long axis
The accurate limit in 90 ° of angles is given second and is ensured again.
When doctor needs to adjust the direction of illumination of X-ray machine buncher, beaten first by the button on X-ray machine rotating handles
Permanent Magnet Clutch is opened, the permanent magnetism in Permanent Magnet Clutch determines the disappearance of body magnetism, and brake block is determined body with permanent magnetism and detached, the long axis of rotating arm
Unlock；Then the bulb of X-ray machine is slowly rotated by X-ray machine rotating handles, bulb passes through anchor ear, anchor ear mounting plate, long axis band
Dynamic to limit disk rotational, position-limited wheel is also rolled in the circumference along limit disk at this time；When rotating handles are rotated by 90 °, limit
An arc groove on circle of position disk is overlapped with position-limited wheel, and position-limited wheel is fallen under the elastic force of elastic component forms damping in arc groove,
To realize 90 ° of angle hard-cover positioning of X-ray machine buncher；If X-ray machine buncher uses angle, doctor needed for having arrived at
Permanent Magnet Clutch can be closed again by the button on X-ray machine rotating handles, the permanent magnetism in Permanent Magnet Clutch determines body magnetism
Restore, brake block is determined body recovery with permanent magnetism and is bonded, and the long axis of rotating arm is locked；If X-ray machine buncher does not reach required use also
Angle, then doctor can continue to reinforce to overcome the resistance between position-limited wheel and arc groove, X-ray machine buncher is rotated to next
When a 90 ° of angles, Permanent Magnet Clutch is turned off, the long axis of rotating arm is locked.
Beneficial effects of the present invention are：
1, the present invention has automatic limit device, and long axis can realize the function of rotating left and right self-locking after 90 °, so that X
The buncher of ray machine can accurately rest on the horizontal direction or vertical direction made film required for patient or doctor with method, both facilitate
The operation of doctor, and improve shooting effect.
2, it is additionally provided with eccentric shaft on automatic limit device of the invention, which can finely tune in dress at the beginning of mechanism
The initial position of position-limited wheel so that limit the precision higher of the rotation angle of disk, shooting crawl is more acurrate.
3, the present invention is respectively adopted self-aligning bearing and long axis is fixed in fixing bracket with the cooperation of common deep groove ball bearing, adjusts
Mandrel holds the concentricity that can automatically adjust long axis between two bearings, avoids the occurrence of and is revolved caused by long axis torsional deformation
The case where turning to have some setbacks, also improves the service life of cantilever.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, below with presently preferred embodiments of the present invention and after coordinating attached drawing to be described in detail such as.
The specific implementation mode of the present invention is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the three-dimensional installation diagram of the present invention and X-ray machine；
Fig. 2 is the vertical view of Fig. 2；
Fig. 3 is the explosive view of the present invention；
Fig. 4 is the explosive view of long axis component of the present invention；
Fig. 5 is long axis of the present invention, limits the installation diagram of disk and anchor ear mounting plate；
Fig. 6 is the explosive view of limit assembly of the present invention；
Fig. 7 is the stereogram of position-limited wheel connecting rod shaft of the present invention.
Specific implementation mode
It is below with reference to the accompanying drawings and in conjunction with the embodiments, next that the present invention will be described in detail.Illustration is used for providing to this herein
Further understanding for invention, constitutes part of this application, and illustrative embodiments and their description of the invention are for explaining this hair
It is bright, it does not constitute improper limitations of the present invention.
Referring to shown in Fig. 1-5, a kind of X-ray bulb rotating arm, including a fixing bracket 1, the inside of fixing bracket 1 are arranged
There is a root long axis 2.The end of the long axis 2 is arranged there are one self-aligning bearing 3, and the middle part of the long axis 2 is arranged that there are one zanjons
Ball bearing 4, the self-aligning bearing 3 is fixed on the rear portion of 1 plate upper surface of the fixing bracket by regulating center bearing base 5, described
Deep groove ball bearing 4 is fixed on the front of 1 plate upper surface of the fixing bracket by deep groove ball bearing seat 6.
There are one 90 ° of position-limit mechanisms for the front setting of the long axis 2, and 90 ° of position-limit mechanisms are by one piece of limit 9 He of disk
One limit assembly is constituted.The limit disk 9 is set in the middle part of the long axis 2, and is fixed with the long axis 2, the limit
Open up every 90 ° that there are one arc grooves 10 on the circumference of circle of position disk 9.Shown in Figure 6, the limit assembly includes one piece of limit
Take turns connecting rod mounting plate 11, one 13, position-limited wheel connecting rods 14 of the elastic component of position-limited wheel 12, one and a position-limited wheel connecting rod shaft
15。
The position-limited wheel connecting rod mounting plate 11 is fixed on the top of 1 front end of the fixing bracket, the position-limited wheel connecting rod peace
There are one position-limited wheel connecting rod shaft mounting hole 16,11 following tables of position-limited wheel connecting rod mounting plate for the side setting of 11 lower surface of loading board
The other side in face is fixed with the elastic component 13 by screw 17.
The position-limited wheel connecting rod shaft 15 is mounted on by bolt 18 in the position-limited wheel connecting rod shaft mounting hole 16, described
One end of position-limited wheel connecting rod 14 is set in the position-limited wheel connecting rod shaft 15, the upper surface of 14 other end of position-limited wheel connecting rod
It is connect with the elastic component 13, the lower surface of 14 other end of position-limited wheel connecting rod is provided with the position-limited wheel 12, the limit
Wheel 12 is located at the surface of the limit disk 9, and is contacted with the circumference of the limit disk 9 or with the arc groove 10.
Shown in Figure 7, the position-limited wheel connecting rod shaft 15 is eccentric copper axis, by the angle for rotating the eccentric copper axis
Degree can drive the position-limited wheel connecting rod 14 to carry out adjustment up and down to the position of the position-limited wheel 12, described in realizing
The fine tuning of 90 ° of position-limit mechanism rotation angles, assembly when making up first dress between the limit disk 9 and the position-limited wheel 12 miss
Difference.
The elastic component 13 be spring or shrapnel, the position-limited wheel 12 with it is described limit disk 9 circumference or with the circle
When arc slot 10 contacts, the elastic component 13 is in the state of suffering oppression, to be rolled to the arc groove when the position-limited wheel 12
When 10 top, it can be automatically fallen into the arc groove 10 because of the elastic force of the elastic component 13.
10 size of the arc groove and the size of the position-limited wheel 12 match, when the position-limited wheel 12 is because of the elastic component
13 elastic force and when falling into the arc groove 10, the arc groove 10 can effectively form the position-limited wheel 12 and damp,
To realize that 90 ° of angles of the long axis 2 precisely limit.
There are one long axis locking mechanism, the long axis locks for setting between the limit disk 9 and the deep groove ball bearing seat 6
Crash structure is a Permanent Magnet Clutch, and the Permanent Magnet Clutch determines body 19 by permanent magnetism and brake block 20 forms, and the permanent magnetism determines body
19 are fixed in the front end face of the deep groove ball bearing seat 6, and the brake block 20 is fixed on the rear side end of the limit disk 9
On face.When the Permanent Magnet Clutch is powered, the permanent magnetism determines between body 19 and the brake block 20 that there are between 0.3 ~ 0.5mm
Gap, the long axis 2 only need the resistance for overcoming 90 ° of position-limit mechanisms that can rotate freely；When the Permanent Magnet Clutch powers off,
The permanent magnetism determines body 19 and is pulled together with the brake block 20, and the long axis 2 is locked, accurate to 90 ° of angles of the long axis 2
Limit is given second and is ensured again.
The long axis 2 is fixedly arranged at the front end with one piece of anchor ear mounting plate 7, and the anchor ear mounting plate 7 is embraced for installing X-ray bulb
Hoop 8, X-ray bulb are mounted on by the X-ray bulb anchor ear 8 on the rotating arm of the present invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of X-ray bulb rotating arm, it is characterised in that：Including a fixing bracket（1）, fixing bracket（1）Inside setting
There is a root long axis（2）, the long axis（2）End be arranged there are one self-aligning bearing（3）, the long axis（2）Middle part be arranged with
One deep groove ball bearing（4）, the self-aligning bearing（3）Pass through regulating center bearing base（5）It is fixed on the fixing bracket（1）On bottom plate
The rear portion on surface, the deep groove ball bearing（4）Pass through deep groove ball bearing seat（6）It is fixed on the fixing bracket（1）Bottom plate upper table
The front in face；The long axis（2）Front setting there are one 90 ° of position-limit mechanisms, 90 ° of position-limit mechanisms and the deep-groove ball axis
Bearing（6）Between setting there are one long axis locking mechanism, the long axis（2）Be fixedly arranged at the front end with one piece for installing X-ray bulb
Anchor ear（8）Anchor ear mounting plate（7）.
2. X-ray bulb rotating arm according to claim 1, it is characterised in that：90 ° of position-limit mechanisms are justified by one piece of limit
Disk（9）It is constituted with a limit assembly, the limit disk（9）It is set in the long axis（2）Middle part, and with the long axis
（2）It is fixed, the limit disk（9）Circumference on opened up every 90 ° there are one arc groove（10）；The limit assembly includes one
Block position-limited wheel connecting rod mounting plate（11）, a position-limited wheel（12）, an elastic component（13）, a position-limited wheel connecting rod（14）With one
Position-limited wheel connecting rod shaft（15）, the position-limited wheel connecting rod mounting plate（11）It is fixed on the fixing bracket（1）The top of front end, institute
State position-limited wheel connecting rod mounting plate（11）There are one position-limited wheel connecting rod shaft mounting holes for the side setting of lower surface（16）, the limit
Take turns connecting rod mounting plate（11）The other side of lower surface passes through screw（17）It is fixed with the elastic component（13）, the position-limited wheel connecting rod
Shaft（15）Pass through bolt（18）Mounted on the position-limited wheel connecting rod shaft mounting hole（16）In, the position-limited wheel connecting rod（14）'s
One end is set in the position-limited wheel connecting rod shaft（15）On, the position-limited wheel connecting rod（14）The upper surface of the other end and the elasticity
Part（13）Connection, the position-limited wheel connecting rod（14）The lower surface of the other end is provided with the position-limited wheel（12）, the position-limited wheel
（12）Positioned at the limit disk（9）Surface, and with the limit disk（9）Circumference or with the arc groove（10）It connects
It touches.
3. X-ray bulb rotating arm according to claim 2, it is characterised in that：The position-limited wheel connecting rod shaft（15）It is inclined
Heart copper axis.
4. X-ray bulb rotating arm according to claim 2, it is characterised in that：The elastic component（13）For spring or shrapnel.
5. X-ray bulb rotating arm according to claim 2, it is characterised in that：The arc groove（10）Size and the limit
Position wheel（12）Size match.
6. X-ray bulb rotating arm according to claim 2, it is characterised in that：The position-limited wheel（12）Justify with the limit
Disk（9）Circumference or with the arc groove（10）When contact, the elastic component（13）It is in the state of suffering oppression.
7. X-ray bulb rotating arm according to claim 2, it is characterised in that：The long axis locking mechanism is a permanent magnetism
Clutch, the Permanent Magnet Clutch determine body by permanent magnetism（19）And brake block（20）Composition, the permanent magnetism determine body（19）It is fixed on institute
State deep groove ball bearing seat（6）Front end face on, the brake block（20）It is fixed on the limit disk（9）Back end surface
On.
8. X-ray bulb rotating arm according to claim 7, it is characterised in that：When the Permanent Magnet Clutch is powered, it is described forever
Magnetic determines body（19）With the brake block（20）Between there are the gap of 0.3 ~ 0.5mm, when the Permanent Magnet Clutch power-off, it is described forever
Magnetic determines body（19）With the brake block（20）It is pulled together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623185.XA CN108670281A (en) | 2018-06-15 | 2018-06-15 | A kind of X-ray bulb rotating arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623185.XA CN108670281A (en) | 2018-06-15 | 2018-06-15 | A kind of X-ray bulb rotating arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108670281A true CN108670281A (en) | 2018-10-19 |
Family
ID=63811424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810623185.XA Pending CN108670281A (en) | 2018-06-15 | 2018-06-15 | A kind of X-ray bulb rotating arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108670281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340334A (en) * | 2018-12-04 | 2019-02-15 | 苏州市天烨医疗设备有限公司 | A kind of vertical lift speed reducer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10236176A1 (en) * | 2002-08-07 | 2004-03-04 | Dornier Medtech Systems Gmbh | Lithotripter for treating stones like kidney stones in a patient's body has a base unit, an X-ray device and a therapy unit |
| CN101859677A (en) * | 2010-04-30 | 2010-10-13 | 珠海瑞能真空电子有限公司 | CT bulb tube with outer rotor structure |
| CN202184740U (en) * | 2011-06-22 | 2012-04-11 | 上海西门子医疗器械有限公司 | Driving device and X-ray machine |
| CN202447884U (en) * | 2012-01-16 | 2012-09-26 | 杭州凯龙医疗器械有限公司 | Device for machining coaxiality and perpendicularity of X light bulb tube |
| CN103505234A (en) * | 2012-06-29 | 2014-01-15 | Ge医疗系统环球技术有限公司 | Cross arm of X-ray apparatus and corresponding X-ray apparatus |
| CN104548375A (en) * | 2015-02-03 | 2015-04-29 | 瑞地玛医学科技有限公司 | Sub-quadrant radiotherapy device and sub-quadrant radiation method using same to treat tumor target volume |
| JP2015085003A (en) * | 2013-10-31 | 2015-05-07 | 株式会社島津製作所 | X-ray apparatus for doctor's round of visits |
| CN205859017U (en) * | 2016-08-15 | 2017-01-04 | 深圳柏斯生物科技有限公司 | Self-align rotary locking mechanism |
| CN206272919U (en) * | 2016-05-25 | 2017-06-20 | 上海西门子医疗器械有限公司 | The adjustment mechanism and X-ray machine of bulb column |
-
2018
- 2018-06-15 CN CN201810623185.XA patent/CN108670281A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10236176A1 (en) * | 2002-08-07 | 2004-03-04 | Dornier Medtech Systems Gmbh | Lithotripter for treating stones like kidney stones in a patient's body has a base unit, an X-ray device and a therapy unit |
| CN101859677A (en) * | 2010-04-30 | 2010-10-13 | 珠海瑞能真空电子有限公司 | CT bulb tube with outer rotor structure |
| CN202184740U (en) * | 2011-06-22 | 2012-04-11 | 上海西门子医疗器械有限公司 | Driving device and X-ray machine |
| CN202447884U (en) * | 2012-01-16 | 2012-09-26 | 杭州凯龙医疗器械有限公司 | Device for machining coaxiality and perpendicularity of X light bulb tube |
| CN103505234A (en) * | 2012-06-29 | 2014-01-15 | Ge医疗系统环球技术有限公司 | Cross arm of X-ray apparatus and corresponding X-ray apparatus |
| JP2015085003A (en) * | 2013-10-31 | 2015-05-07 | 株式会社島津製作所 | X-ray apparatus for doctor's round of visits |
| CN104548375A (en) * | 2015-02-03 | 2015-04-29 | 瑞地玛医学科技有限公司 | Sub-quadrant radiotherapy device and sub-quadrant radiation method using same to treat tumor target volume |
| CN206272919U (en) * | 2016-05-25 | 2017-06-20 | 上海西门子医疗器械有限公司 | The adjustment mechanism and X-ray machine of bulb column |
| CN205859017U (en) * | 2016-08-15 | 2017-01-04 | 深圳柏斯生物科技有限公司 | Self-align rotary locking mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340334A (en) * | 2018-12-04 | 2019-02-15 | 苏州市天烨医疗设备有限公司 | A kind of vertical lift speed reducer |
| CN109340334B (en) * | 2018-12-04 | 2024-02-02 | 苏州市天烨医疗设备有限公司 | Vertical lifting speed reducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108670281A (en) | A kind of X-ray bulb rotating arm | |
| CN101767553B (en) | Universally rotating vehicle-mounted instrument and instrument pedestal thereof | |
| CN207005628U (en) | The rotatable lifting support of display | |
| TWM327047U (en) | Height adjustment device adapted in a projection apparatus and projection apparatus comprising the height adjustment device | |
| CN107504338A (en) | The rotatable lifting support of display | |
| CN209153719U (en) | A kind of X-ray bulb rotating arm | |
| CN207500324U (en) | A kind of flexible PIN type limit rotary shaft | |
| CN208334838U (en) | A kind of reflector plate assembled fixture | |
| US2567068A (en) | Camera mounting or dolly | |
| CN105973291B (en) | A kind of center-pole angle-adjusting mechanism | |
| CN106627265B (en) | Adjustable pulling wire handle mechanism with self-return function | |
| CN109936949A (en) | A kind of fixation device of circuit board | |
| CN201723927U (en) | Portable global camera bracket | |
| CN111473228A (en) | Display screen for computer of convenient equipment | |
| CN109171198A (en) | A kind of lightweight Multi-functional standard indication control board based on carbon fiber | |
| TW203574B (en) | ||
| CN206228868U (en) | Upper limb healing device | |
| CN205315996U (en) | Display support and display that adopts it and medical equipment who adopts this display | |
| CN208506580U (en) | A kind of suspension type ball screw assembly, measurement Error Compensation device | |
| CN208848024U (en) | A kind of Y type camera lens supporting support | |
| CN209665548U (en) | A kind of fine arts drawing paper cutting means | |
| CN109765966A (en) | A kind of computer display of angle adjustable | |
| CN213023915U (en) | Reflector adjusting mechanism for projection equipment | |
| CN206592788U (en) | A kind of rotation-type LED lamp | |
| CN108716602A (en) | A kind of display bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |