CN209187938U - A kind of radiotherapy localization bed horizontal adjustment bracket - Google Patents
A kind of radiotherapy localization bed horizontal adjustment bracket Download PDFInfo
- Publication number
- CN209187938U CN209187938U CN201820651786.7U CN201820651786U CN209187938U CN 209187938 U CN209187938 U CN 209187938U CN 201820651786 U CN201820651786 U CN 201820651786U CN 209187938 U CN209187938 U CN 209187938U
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- Prior art keywords
- bed
- pillars
- pillar
- horizontal adjustment
- radiotherapy localization
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Abstract
The utility model relates to the field of medical instrument technology, specifically disclose a kind of radiotherapy localization bed horizontal adjustment bracket, including four pillars (1) and the plate (2) horizontally-supported by four pillars (1), every pillar (1) lower end is separately connected buckle (3), the buckle (3) is used to the pillar (1) being fixed on radiotherapy localization bed, and every pillar (1) is separately connected a level meter (4).The utility model is that location bed customizes a bracket, bracket can be fixed on CT examination bed, band buckle in bracket two sides can clasp the circular hole of positioning bed board two sides, enable to position bed board and bracket is stronger on examination couch, while multiple level meters are arranged, it can check bed surface levelness, and bed surface level can be adjusted by clockwise and anticlockwise rotation button, after patient is fixed on positioning bed board, reexamine the horizontal error of bed surface, and its bed surface levelness is adjusted, improve the accuracy of radiotherapy.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly to a kind of radiotherapy localization bed horizontal adjustment bracket.
Background technique
The Chinese Current Status of Radiotherapy investigation in 2017 and the report of market prospects trend analysis of China's Industry investigation net publication
Think, China's radiotherapy popularization degree still has larger gap compared with developed country, counts according to WHO, and the every million people in China, which only possesses, puts
Equipment 1.1 are treated, developed country's average level is far below.Although there are many domestic hospital for carrying out tumour radiotherapy simultaneously,
Be because inject capital into it is different, also total class is various for used equipment, in addition the hospital patient having it is less be not equipped with it is complete, only
Other equipment having originally, such as simulator locating can be borrowed.The hospitals for carrying out tumour radiotherapies many at present because of patient or
Index limitation, cannot complete equipped with CT radiotherapy simulative generator by the diagnosis CT of dept. of radiology, place again on diagnosis CT bed
The bed board of one dedicated positioning of radiotherapy realizes radiotherapy localization.
Diagnose CT by dept. of radiology to complete the defect of accurate radiotherapy (IMRT, IGRT etc.) positioning: CT is to precision for diagnosis
Of less demanding, the kinematic error in examination couch all directions being equipped with is bigger, when adding a radiotherapy localization bed again on it,
Itself be difficult to hold bed surface level, as long as and in position fixing process patient somewhat act will lead to bed surface move,
Cause bed surface level that the requirement of accurate radiotherapy is not achieved.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, provides a kind of radiotherapy localization bed
Horizontal adjustment bracket.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:
A kind of radiotherapy localization bed horizontal adjustment bracket, including four pillars and the plate horizontally-supported by four pillars,
Every lower rod end is separately connected buckle, and the buckle is for being fixed on radiotherapy localization bed, every pillar point for the pillar
A level meter is not connected.
Further, the buckle includes the first fastener and second fastener hinged with the first fastener, first card
Part front is equipped with female thread, and second fastener back side is equipped with and the matched pin thread of female thread.
Further, the level meter includes supporting plate, water level pipe, regulating device, and the water level pipe is installed on the supporting plate
Upper end and parallel with supporting plate is equipped with level(l)ing bubble in the water level pipe, and the corresponding level(l)ing bubble is in the water level pipe lateral wall
Equipped with scale, the regulating device include screw rod, with the screw rod top nut to match and the lower nut to match with screw rod, it is described
Supporting plate is equipped with mounting hole on the right side, and the screw rod passes through mounting hole and is mounted on the supporting plate by top nut and lower nut.
Further, four pillars are telescopic pillar.
Further, four pillars are symmetrical two pairs of pillars, and the distance between a pair of posts is 40~60cm.
Further, four strut heights are equal and are 30~50cm.
Beneficial effect is: the utility model is that location bed customizes a bracket, and bracket can be fixed on CT examination bed,
Band buckle in bracket two sides can clasp the circular hole of positioning bed board two sides, enable to position bed board and bracket is stronger on examination couch,
Multiple level meters are set simultaneously, can check bed surface levelness, and bed surface level can be adjusted by clockwise and anticlockwise rotation button, when
After patient is fixed on positioning bed board, the horizontal error of bed surface is reexamined, and adjust its bed surface levelness, improve the accurate of radiotherapy
Degree.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is a kind of main view of radiotherapy localization bed horizontal adjustment bracket of the utility model；
Fig. 2 is a kind of three-dimensional structure diagram of the buckle of radiotherapy localization bed horizontal adjustment bracket of the utility model；
Fig. 3 is a kind of structural schematic diagram of the level meter of radiotherapy localization bed horizontal adjustment bracket of the utility model；
In figure, 1 is pillar, and 2 be plate, and 3 be buckle, and 3-1 is the first fastener, and 3-2 is the second fastener, and 3-3 is female thread, 3-
4 be pin thread, and 4 be level meter, and 5 be supporting plate, and 6 be water level pipe, and 7 be regulating device, and 7-1 is screw rod, and 7-2 is top nut, under 7-3 is
Nut, 8 be level(l)ing bubble, and 9 be scale.
Specific embodiment
The utility model is described further presently in connection with Figure of description.
A kind of radiotherapy localization bed horizontal adjustment bracket as shown in Figure 1, including four pillars 1 and by four 1 water of pillar
The plate 2 of flat support, every 1 lower end of pillar are separately connected buckle 3, and the buckle 3 is determined for the pillar 1 to be fixed on radiotherapy
On the bed of position, every pillar 1 is separately connected a level meter 4.The utility model is that location bed customizes a bracket, and bracket can be fixed
On CT examination bed, band buckle in bracket two sides can clasp the circular hole of positioning bed board two sides, enable to position bed board and bracket is more firm
Gu on examination couch, while multiple level meters are arranged, bed surface levelness can be checked, and can adjust by clockwise and anticlockwise rotation button
It is horizontal to save bed surface, after patient is fixed on positioning bed board, reexamines the horizontal error of bed surface, and adjust its bed surface levelness, mentions
The accuracy of high radiotherapy.
Further, in the present embodiment, as shown in Figure 2, a kind of buckle is provided, this bracket is fixed on radiotherapy localization
Mode on bed, the specific buckle 3 includes the first fastener 3-1 and second fastener 3-2 hinged with the first fastener 3-1,
The front first fastener 3-1 is equipped with female thread 3-3, and the back side the second fastener 3-2 is equipped with and the matched pin thread 3-4 of female thread 3-3.
This buckle is to pass through the circular hole being arranged on radiation therapy bed by the second fastener and then pass through male and female cooperation to fix with the first fastener
And then it is buckled on radiation therapy bed.
Further, as shown in Figure 3, the level meter 4 includes supporting plate 5, water level pipe 6, regulating device 7, the water level
Pipe 6 is installed on 5 upper end of supporting plate and parallel with supporting plate 5, and level(l)ing bubble 8, the corresponding level gas are equipped in the water level pipe 6
Bubble 8 is equipped with scale 9 in 6 lateral wall of water level pipe, and the regulating device 7 matches upper including screw rod 7-1, with screw rod 7-1
The nut 7-2 and lower nut 7-3 to match with screw rod 7-2, the supporting plate are equipped with mounting hole on the right side, and the screw rod 7-1 is passed through
Mounting hole is mounted on the supporting plate 5 by top nut 7-2 and lower nut 7-3.Level meter provided in this embodiment, which is mainly realized, to be sentenced
The function for the gentle adjustment error of zero of cutting off the water supply.The adjustment error of zero is specifically achieved in that the inclination for first determining whether levelling tube
Direction, one end that general bubble is biased to be it is high-end, if regulating device is high-end, adjustable release lower nut on one side, in rotation
Nut is positive and negative before so that bubble is moved to adjusting to low side to be read on the position with half twice, and level meter is turned 180 ° and is placed on
It is in situ.Observation bubble situation adjusts repeatedly, is adjusted on the position of previous two readings and half every time until making level meter
The error of zero is qualified, screws lower nut, does last time zero testing, can be used after detection is qualified.This level meter is by inspection
It is installed on pillar after surveying qualification, level meter is to be detachably connected with pillar.
Further, four pillars 1 are telescopic pillar, for adjusting whole height.
The above various embodiments is only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned
The utility model is described in detail in each embodiment, those skilled in the art should understand that: it still can be with
It modifies the technical solutions described in the foregoing embodiments, or some or all of the technical features is equal
Replacement；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution various embodiments of the utility model technical side
The range of case should all cover in the claim of the utility model and the range of specification.
Claims (6)
1. a kind of radiotherapy localization bed horizontal adjustment bracket, it is characterised in that: including four pillars (1) and by four pillars (1)
Horizontally-supported plate (2), every pillar (1) lower end are separately connected buckle (3), and the buckle (3) is used for the pillar (1)
It is fixed on radiotherapy localization bed, every pillar (1) is separately connected a level meter (4).
2. a kind of radiotherapy localization bed horizontal adjustment bracket according to claim 1, it is characterised in that: buckle (3) packet
The first fastener (3-1) and second fastener (3-2) hinged with the first fastener (3-1) are included, the first fastener (3-1) front is set
Have female thread (3-3), the second fastener back side (3-2) is equipped with and female thread (3-3) matched pin thread (3-4).
3. a kind of radiotherapy localization bed horizontal adjustment bracket according to claim 1, it is characterised in that: the level meter (4)
Including supporting plate (5), water level pipe (6), regulating device (7), the water level pipe (6) is installed on the supporting plate (5) upper end and and supporting plate
(5) in parallel, level(l)ing bubble (8) are equipped in the water level pipe (6), the corresponding level(l)ing bubble (8) is on the outside of the water level pipe (6)
Wall is equipped with scale (9), the regulating device (7) include screw rod (7-1), the top nut (7-2) to match with screw rod (7-1) and with
The lower nut (7-3) that screw rod (7-1) matches, the supporting plate are equipped with mounting hole on the right side, and the screw rod (7-1) passes through mounting hole
It is mounted on the supporting plate (5) by top nut (7-2) and lower nut (7-3).
4. a kind of radiotherapy localization bed horizontal adjustment bracket according to claim 1, it is characterised in that: four pillars
It (1) is telescopic pillar.
5. a kind of radiotherapy localization bed horizontal adjustment bracket according to claim 1, it is characterised in that: four pillars
It (1) is symmetrical two pairs of pillars, the distance between a pair of posts (1) is 40~60cm.
6. a kind of radiotherapy localization bed horizontal adjustment bracket according to claim 1, it is characterised in that: four pillars
(1) height is equal and is 30~50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651786.7U CN209187938U (en) | 2018-05-03 | 2018-05-03 | A kind of radiotherapy localization bed horizontal adjustment bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651786.7U CN209187938U (en) | 2018-05-03 | 2018-05-03 | A kind of radiotherapy localization bed horizontal adjustment bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209187938U true CN209187938U (en) | 2019-08-02 |
Family
ID=67404219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651786.7U Expired - Fee Related CN209187938U (en) | 2018-05-03 | 2018-05-03 | A kind of radiotherapy localization bed horizontal adjustment bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209187938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847884A (en) * | 2022-05-10 | 2022-08-05 | 苏州大学附属儿童医院 | A appurtenance for children scoliosis screening |
-
2018
- 2018-05-03 CN CN201820651786.7U patent/CN209187938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847884A (en) * | 2022-05-10 | 2022-08-05 | 苏州大学附属儿童医院 | A appurtenance for children scoliosis screening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20200503 |