CN210750945U - Tumor radiation accurate positioning device - Google Patents
Tumor radiation accurate positioning device Download PDFInfo
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- CN210750945U CN210750945U CN201921529907.1U CN201921529907U CN210750945U CN 210750945 U CN210750945 U CN 210750945U CN 201921529907 U CN201921529907 U CN 201921529907U CN 210750945 U CN210750945 U CN 210750945U
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- control handle
- accurate
- operation panel
- tumor radiation
- telescopic link
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Abstract
The utility model discloses a tumor radiation accurate positioning device, the structure of which comprises a diagnosis bed, a supporting seat, a bottom support, a machine cabinet, a rotating arm, an accurate chuck, an operation table, an X-ray high-frequency high-voltage generator and an image processor, the machine cabinet of the utility model is movably connected with the operation table through the rotating arm, the operation table is swung for mastering the tumor position, the irradiation range is positioned through the accurate chuck after the tumor position is determined, a control handle which is positioned at one side under the separated state is applied with thrust and the telescopic rod is moved inwards, the rotating arm at the center of the operation table is clamped after the splint is moved inwards, the plate gap is correspondingly clamped on the groove surface at the front and the back of the rotating arm, a positioning structure of meshing clamping is formed, the control handle moves towards the positioning rod by taking a shaft sleeve as a rotating fulcrum, the clamping groove is aligned and the control handle is covered on the positioning rod, the front and the back clamping realizes, thereby improving the efficiency of medical operation.
Description
Technical Field
The utility model relates to a tumor radiation accurate positioning device, which belongs to the technical field of medical devices.
Background
When radiotherapy is performed, the irradiation range is determined by accurately grasping the tumor position in advance. The existing tumor positioning and positioning method cannot meet the requirement of accurate radiotherapy on position accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tumor radiation accurate positioning device to solve when carrying out radiotherapy, accurately grasp the tumor position in advance, thereby confirm irradiation range. The existing tumor positioning and positioning method can not meet the requirement of accurate radiotherapy on position accuracy.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a tumor radiation accurate positioning device, its structure includes diagnostic bed, supporting seat, collet, rack, rotor arm, accurate chuck, operation panel, X ray high frequency high voltage generator, image processor, the rotor arm is rabbeted mutually to the groove before the rack, the rotor arm is installed on the operation panel central point puts, X ray high frequency high voltage generator links to each other with image processor circular telegram, diagnostic bed bottom one side hangs down with the collet is corresponding, the collet is installed on the lower guideway of operation panel, the accurate chuck is established to the operation panel lateral wall.
Further, accurate chuck includes splint, mounting disc, connecting rod, control handle, axle sleeve, telescopic link, draw-in groove, locating lever, splint are established on the terminal surface that the mounting disc corresponds the rotor arm, the connecting rod is connected with the telescopic link straight line, telescopic link scarf joint axle sleeve midpoint end, control handle front end department is located to the axle sleeve, the control handle rotates the back and aims at the draw-in groove and cover and connect on the locating lever, the locating lever front end cup joints on the telescopic link outer end.
Furthermore, the upper part of the operating platform is connected with the shell of the X-ray high-frequency high-voltage generator in a guiding mode.
Further, the diagnosis bed is integrally installed with the bottom support seat.
Further, the image processor is installed at a position above the diagnostic couch.
Further, the mounting plate can move synchronously with the telescopic rod.
Furthermore, the clamping groove is formed in a groove point on the surface of the positioning rod.
Advantageous effects
The utility model relates to a tumor radiation accurate positioning device, the rack passes through the rotor arm and links to each other with the operation panel activity, in order to master the tumor position and swing the operation panel, through accurate chuck location irradiation range behind the confirmed tumor position, the control handle that will lie in one side under the detached state exerts thrust and makes the telescopic link move inwards, then front end length reduction, inner length increase, make the connecting rod drive the synchronous inward shift of mounting disc, then the rotor arm at splint internal shift back joint operation panel center, the board crack corresponds the card on the slot surface of locating around the rotor arm, the location structure of meshing chucking has been formed, the control handle uses the axle sleeve to move towards the locating lever direction as the rotation fulcrum, align the draw-in groove and overlap the control handle on the locating lever, the location operation is realized to the block around, can effectively satisfy the requirement of accurate radiotherapy to the position precision, and then improve medical operation efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the tumor radiation precise positioning device of the present invention;
FIG. 2 is a schematic view of the overall assembly structure of the precision chuck of the present invention;
fig. 3 is the external structure schematic diagram of the accurate chuck surface of the present invention.
In the figure: the device comprises a diagnostic bed-1, a supporting seat-2, a bottom support-3, a cabinet-4, a rotating arm-5, an accurate chuck-6, a clamping plate-21, a mounting disc-22, a connecting rod-23, a control handle-24, a shaft sleeve-25, a telescopic rod-26, a clamping groove-27, a positioning rod-28, an operation table-7, an X-ray high-frequency high-voltage generator-8 and an image processor-9.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a tumor radiation accurate positioning device, its structure includes diagnostic bed 1, supporting seat 2, collet 3, rack 4, rotor arm 5, accurate chuck 6, operation panel 7, X ray high frequency high voltage generator 8, image processor 9, the groove scarf joint rotor arm 5 mutually before the rack 4, rotor arm 5 is installed on operation panel 7 central point puts, X ray high frequency high voltage generator 8 links to each other with image processor 9 circular telegram, diagnostic bed 1 bottom one side and collet 3 corresponding plumbing, collet 3 is installed on the lower guide slot of operation panel 7, operation panel 7 lateral wall is installed at accurate chuck 6, accurate chuck 6 includes splint 21, mounting disc 22, connecting rod 23, control handle 24, axle sleeve 25, telescopic link 26, draw-in groove 27, locating lever 28, splint 21 establishes on the terminal surface of mounting disc 22 corresponding rotor arm 5, connecting rod 23 and telescopic link 26 straight line are connected, the utility model discloses a diagnostic bed, including telescopic link 26, control handle 24, locating lever 7, operation panel 26, shaft sleeve 25, control handle 24 rotates the back and aims at draw-in groove 27 and cover and connect on locating lever 28, the locating lever 28 front end cup joints on telescopic link 26 outer end, the shell of X ray high frequency high voltage generator 8 is led and connect in operation panel 7 upper portion, diagnostic bed 1 and bottom sprag seat 2 installation are integrative, image processor 9 installs the top department that is located diagnostic bed 1, mounting disc 22 can be with telescopic link 26 synchronous motion, draw-in groove 27 is established on the groove point on locating lever 28 surface.
The clamping plate 21 can be clamped with the rotating arm 5 at the center of the operating platform 7 after moving inwards, and the plate gap is correspondingly clamped on the groove surfaces at the front and the rear of the rotating arm 5 through the inwards moving installation distance of the telescopic rod 26, so that a positioning structure for meshing and clamping is formed.
For example: when in use, the cabinet 4 is movably connected with the operating platform 7 through the rotating arm 5, the operating platform 7 is swung for grasping the position of the tumor, the irradiation range is positioned through the precise chuck 6 after the position of the tumor is determined, the control handle 24 positioned at one side in the separated state applies thrust to move the telescopic rod 26 inwards, the length of the front end is reduced, the length of the inner end is increased, so that the connecting rod 23 drives the mounting disc 22 to move inwards synchronously, the clamping plate 21 is moved inwards to be clamped with the rotating arm 5 at the center of the operating platform 7, the plate gap is correspondingly clamped on the front and back groove surfaces of the rotating arm 5 to form a positioning structure of meshing clamping, the control handle 24 moves towards the positioning rod 28 by taking the shaft sleeve 25 as a rotating fulcrum, align draw-in groove 27 and overlap the connection on locating lever 28 with control handle 24, the location operation is realized to the front and back block, can effectively satisfy the requirement of accurate radiotherapy to the position precision, and then improves medical treatment operating efficiency.
The utility model solves the problem that when radioactive therapy is carried out, the tumor position is accurately mastered in advance, thereby determining the irradiation range. Present tumour location and pendulum position method can not satisfy the requirement of accurate radiotherapy to the position precision, the utility model discloses a combination of each other of above-mentioned parts, in order to master tumour position and swing operation panel, through accurate chuck location irradiation range after confirming tumour position, the location operation is realized to the front and back block, can effectively satisfy the requirement of accurate radiotherapy to the position precision, and then improve medical treatment operating efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a tumor radiation accurate positioning device, its structure includes diagnostic bed (1), supporting seat (2), collet (3), rack (4), rotor arm (5), accurate chuck (6), operation panel (7), X ray high frequency high voltage generator (8), image processor (9), its characterized in that:
The utility model discloses a diagnostic bed, including rack (4), preceding groove scarf joint rotor arm (5), rotor arm (5) are installed on operation panel (7) central point puts, X ray high frequency high voltage generator (8) link to each other with image processor (9) circular telegram, diagnostic bed (1) bottom one side and collet (3) corresponding vertical joint, collet (3) are installed on the lower guide slot of operation panel (7), accurate chuck (6) are installed to operation panel (7) lateral wall.
2. The device for precisely positioning tumor radiation according to claim 1, wherein: accurate chuck (6) are including splint (21), mounting disc (22), connecting rod (23), control handle (24), axle sleeve (25), telescopic link (26), draw-in groove (27), locating lever (28), splint (21) are established on the terminal surface that mounting disc (22) correspond rotor arm (5), connecting rod (23) are connected with telescopic link (26) straight line, telescopic link (26) scarf joint axle sleeve (25) midpoint end, control handle (24) front end department is located in axle sleeve (25), control handle (24) rotate the back and aim at draw-in groove (27) and cover and connect on locating lever (28), locating lever (28) front end cup joints on telescopic link (26) outer end.
3. The device for precisely positioning tumor radiation according to claim 1, wherein: the upper part of the operating platform (7) is connected with the shell of an X-ray high-frequency high-voltage generator (8) in a guiding way.
4. The device for precisely positioning tumor radiation according to claim 1, wherein: the diagnostic bed (1) and the bottom support seat (2) are integrally installed.
5. The device for precisely positioning tumor radiation according to claim 1, wherein: the image processor (9) is mounted above the diagnostic bed (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529907.1U CN210750945U (en) | 2019-09-16 | 2019-09-16 | Tumor radiation accurate positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921529907.1U CN210750945U (en) | 2019-09-16 | 2019-09-16 | Tumor radiation accurate positioning device |
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| Publication Number | Publication Date |
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| CN210750945U true CN210750945U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921529907.1U Active CN210750945U (en) | 2019-09-16 | 2019-09-16 | Tumor radiation accurate positioning device |
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| CN (1) | CN210750945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI823727B (en) * | 2021-12-22 | 2023-11-21 | 大陸商中硼（廈門）醫療器械有限公司 | Radiation irradiation system and mounting table control method |
-
2019
- 2019-09-16 CN CN201921529907.1U patent/CN210750945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI823727B (en) * | 2021-12-22 | 2023-11-21 | 大陸商中硼（廈門）醫療器械有限公司 | Radiation irradiation system and mounting table control method |
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