CN211863598U - A radiation positioner for tumour medical treatment is clinical - Google Patents
A radiation positioner for tumour medical treatment is clinical Download PDFInfo
- Publication number
- CN211863598U CN211863598U CN202020118500.6U CN202020118500U CN211863598U CN 211863598 U CN211863598 U CN 211863598U CN 202020118500 U CN202020118500 U CN 202020118500U CN 211863598 U CN211863598 U CN 211863598U
- Authority
- CN
- China
- Prior art keywords
- fixed
- rod
- seat
- block
- adjusting
- 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.)
- Expired - Fee Related
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 12
- 206010028980 Neoplasm Diseases 0.000 title abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000001959 radiotherapy Methods 0.000 description 2
- 210000004881 tumor cell Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000035269 cancer or benign tumor Diseases 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 230000034659 glycolysis Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004066 metabolic change Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000010627 oxidative phosphorylation Effects 0.000 description 1
- 231100000588 tumorigenic Toxicity 0.000 description 1
- 230000000381 tumorigenic effect Effects 0.000 description 1
Images
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The utility model discloses a radiation positioning device for tumour medical treatment is clinical, including fixed establishment, first adjustment mechanism, install the fixed establishment top first adjustment mechanism still includes second adjustment mechanism, positioning mechanism sets up first adjustment mechanism one side, second adjustment mechanism installs the positioning mechanism top. The utility model discloses a set up second adjustment mechanism, can sting the position of ware to the mouth and adjust, can satisfy the user demand of different situation, through setting up positioning mechanism, can sting the angle of ware to the mouth and adjust, so improved the practicality of device.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a radiation positioning device for tumor medical treatment clinic.
Background
Tumor refers to a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, because the new organism mostly presents space-occupying block-shaped protrusions, which is also called neoplasm. It has been found that tumor cells exhibit metabolic changes that differ from normal cells, while tumor cells themselves can adapt to changes in the metabolic environment by switching between glycolysis and oxidative phosphorylation.
Need fix a position patient's head when carrying out radiotherapy to neck of head tumour, but the position and the angle of current radiation positioner mouth sting ware can't all be adjusted, can not satisfy the user demand of different situations, and the practicality is relatively poor, consequently needs to make further improvement on this basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a radiation positioning device for tumor medical clinic.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a radiation positioning device for tumour medical treatment is clinical, includes fixed establishment, first adjustment mechanism, install the fixed establishment top first adjustment mechanism still includes second adjustment mechanism, positioning mechanism sets up first adjustment mechanism one side, second adjustment mechanism installs the positioning mechanism top.
Preferably, fixed establishment includes fixing base, threaded rod, adjust knob, splint, install on the fixing base the threaded rod, the threaded rod top is fixed with splint, the threaded rod below is fixed with adjust knob.
Preferably, first adjustment mechanism includes regulating box, motor, lead screw, first lift seat, regulating box internal fixation has the motor, install the motor top the lead screw, be provided with on the lead screw first lift seat.
Preferably, the first adjusting mechanism comprises an adjusting box, an electric cylinder, a piston rod and a second lifting seat, the electric cylinder is arranged inside the adjusting box, the piston rod is arranged above the electric cylinder, and the second lifting seat is fixed above the piston rod.
Preferably, the second adjusting mechanism comprises a fixed block, a sliding rod, a stop block, a sliding block and a fastening bolt, the sliding rod is fixed on the side face of the fixed block, the stop block is fixed at one end, far away from the fixed block, of the sliding rod, the sliding block is installed on the sliding rod, and the fastening bolt is arranged on the sliding block.
Preferably, positioning mechanism includes dead lever, down tube, mounting panel, chuck, locating hole, rotates seat, set casing, stopper, inserted bar, spring, draws button, connecting rod, mouth to sting the ware, install the dead lever both sides the down tube, the dead lever below is fixed with the mounting panel, install the mounting panel below the chuck, be provided with on the chuck the locating hole, the chuck outside is provided with rotate the seat, it has to rotate seat front portion the set casing, the set casing is inside to be provided with the stopper, the stopper inboard is fixed with the inserted bar, the stopper front portion is provided with the spring, the inserted bar front portion is fixed with draw the button, it installs to rotate the seat below the connecting rod, the connecting rod below is fixed with the mouth is stung the ware.
Preferably, the piston rod is welded to the second lifting seat, and the second lifting seat is made of hard alloy.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the second adjusting mechanism is arranged, so that the position of the mouth biting device can be adjusted, and the use requirements under different conditions can be met;
2. through setting up positioning mechanism, can sting the angle of ware to the mouth and adjust, so improved the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a radiation positioning device for tumor medical clinic according to the present invention;
FIG. 2 is a front view of a radiolocalization device for medical clinical treatment of tumors according to the present invention;
fig. 3 is a schematic view of a first internal structure of a radiation positioning device for medical clinical treatment of tumors according to the present invention;
fig. 4 is a second internal structural diagram of the radiolocalization device for tumor medical clinic according to the present invention;
fig. 5 is a schematic diagram of the right-view internal structure of the positioning mechanism in the radiotherapy positioning device for tumor medical clinic.
The reference numerals are explained below:
1. a fixing mechanism; 101. a fixed seat; 102. a threaded rod; 103. adjusting a knob; 104. a splint; 2. a first adjustment mechanism; 201. an adjusting box; 202. a motor; 203. a lead screw; 204. a first lifting seat; 205. an electric cylinder; 206. a piston rod; 207. a second lifting seat; 3. a second adjustment mechanism; 301. a fixed block; 302. a slide bar; 303. a stopper; 304. a slider; 305. fastening a bolt; 4. a positioning mechanism; 401. fixing the rod; 402. a diagonal bar; 403. mounting a plate; 404. a chuck; 405. positioning holes; 406. a rotating seat; 407. a stationary case; 408. a limiting block; 409. inserting a rod; 410. a spring; 411. pulling the button; 412. a connecting rod; 413. a mouth biting device.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1, 2, 3 and 5, a radiation positioning device for tumor medical clinic comprises a fixing mechanism 1 and a first adjusting mechanism 2, wherein the first adjusting mechanism 2 is installed above the fixing mechanism 1, the radiation positioning device further comprises a second adjusting mechanism 3 and a positioning mechanism 4, the positioning mechanism 4 is arranged on one side of the first adjusting mechanism 2, and the second adjusting mechanism 3 is installed above the positioning mechanism 4.
The fixing mechanism 1 comprises a fixed seat 101, a threaded rod 102, an adjusting knob 103 and a clamping plate 104, wherein the threaded rod 102 is installed on the fixed seat 101, the clamping plate 104 is fixedly welded above the threaded rod 102, and the adjusting knob 103 is fixedly welded below the threaded rod 102; the first adjusting mechanism 2 comprises an adjusting box 201, a motor 202, a lead screw 203 and a first lifting seat 204, the motor 202 is fixed in the adjusting box 201, the lead screw 203 is installed above the motor 202, and the lead screw 203 is provided with the first lifting seat 204; the second adjusting mechanism 3 comprises a fixed block 301, a sliding rod 302, a stop block 303, a sliding block 304 and a fastening bolt 305, wherein the sliding rod 302 is fixedly welded on the side surface of the fixed block 301, the stop block 303 is fixedly welded on one end, far away from the fixed block 301, of the sliding rod 302, the sliding block 304 is installed on the sliding rod 302, and the fastening bolt 305 is arranged on the sliding block 304; the positioning mechanism 4 comprises a fixed rod 401, an inclined rod 402, a mounting plate 403, a chuck 404, a positioning hole 405, a rotating seat 406, a fixed shell 407, a limiting block 408, an inserting rod 409, a spring 410, a pull button 411, a connecting rod 412 and a mouth biting device 413, the inclined rod 402 is welded and installed on two sides of the fixed rod 401, the mounting plate 403 is welded and fixed below the fixed rod 401, the chuck 404 is welded and installed below the mounting plate 403, the positioning hole 405 is formed in the chuck 404, the rotating seat 406 is arranged on the outer side of the chuck 404, the fixed shell 407 is welded and installed on the front portion of the rotating seat 406, the limiting block 408 is arranged inside the fixed shell 407, the inserting rod 409 is welded and fixed on the inner side of the limiting block 408, the spring 410 is arranged on the front portion of the limiting block 408, the pull button 411 is welded and fixed on.
In the above structure: when the device is used, the fixed seat 101 is inserted into the edge of a sickbed, the adjusting knob 103 is rotated in the forward direction, the adjusting knob 103 drives the threaded rod 102 to rotate, the threaded rod 102 rotates to drive the clamping plate 104 to ascend, the clamping plate 104 is matched with the fixed seat 101 to fix the device on the edge of the sickbed, after the fixation is finished, the motor 202 is started, the motor 202 drives the screw rod 203 to rotate, the screw rod 203 rotates to drive the first lifting seat 204 to ascend and descend, the first lifting seat 204 drives the mouth biting device 413 to ascend and descend, so that the mouth biting device 413 is adjusted to a proper height, the pull button 411 is pulled forward, the pull button 411 is moved to separate the inserting rod 409 from the positioning hole 405, the rotating seat 406 is rotated to adjust the mouth biting device 413 to a proper angle, the pull button 411 is loosened, the pull button 411 is restored to the original position under the action of the spring 410, the inserting rod 409 is inserted into the positioning hole 405 to fix, so that the sliding block 304 moves along the sliding rod 302, the mouth-biting device 413 is adjusted to a proper position, the fastening bolt 305 is rotated in the forward direction after the position adjustment is finished, the sliding block 304 is fixed on the sliding rod 302, and the patient can use the mouth-biting device 413 after the adjustment is finished.
Example 2
As shown in fig. 1, 2, 4, and 5, the difference between the embodiment 2 and the embodiment 1 is that the motor 202 and the lead screw 203 are replaced by an electric cylinder 205 and a piston rod 206, the piston rod 206 is welded to the second lifting base 207, the second lifting base 207 is made of hard alloy, the electric cylinder 205 is started after the device is fixed, the electric cylinder 205 controls the piston rod 206 to extend and retract, the piston rod 206 extends and retracts to drive the second lifting base 207 to move up and down, and thus the bite piece 413 is adjusted to a proper height.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. A radiation positioning device for medical clinical oncology, includes fixed establishment (1), first adjustment mechanism (2), install fixed establishment (1) top first adjustment mechanism (2), its characterized in that: the automatic adjusting device is characterized by further comprising a second adjusting mechanism (3) and a positioning mechanism (4), wherein the positioning mechanism (4) is arranged on one side of the first adjusting mechanism (2), and the second adjusting mechanism (3) is arranged above the positioning mechanism (4).
2. A radiolocalization device for medical clinical oncology according to claim 1, characterized in that: the fixing mechanism (1) comprises a fixing seat (101), a threaded rod (102), an adjusting knob (103) and a clamping plate (104), the threaded rod (102) is installed on the fixing seat (101), the clamping plate (104) is fixed above the threaded rod (102), and the adjusting knob (103) is fixed below the threaded rod (102).
3. A radiolocalization device for medical clinical oncology according to claim 1, characterized in that: the first adjusting mechanism (2) comprises an adjusting box (201), a motor (202), a lead screw (203) and a first lifting seat (204), the motor (202) is fixed inside the adjusting box (201), the lead screw (203) is installed above the motor (202), and the first lifting seat (204) is arranged on the lead screw (203).
4. A radiolocalization device for medical clinical oncology according to claim 1, characterized in that: first adjustment mechanism (2) are including regulating box (201), electric cylinder (205), piston rod (206), second lift seat (207), regulating box (201) internally mounted have electric cylinder (205), electric cylinder (205) top is provided with piston rod (206), piston rod (206) top is fixed with second lift seat (207).
5. A radiolocalization device for medical clinical oncology according to claim 1, characterized in that: the second adjusting mechanism (3) comprises a fixed block (301), a sliding rod (302), a stop block (303), a sliding block (304) and a fastening bolt (305), the side face of the fixed block (301) is fixed with the sliding rod (302), one end, far away from the fixed block (301), of the sliding rod (302) is fixed with the stop block (303), the sliding rod (302) is provided with the sliding block (304), and the sliding block (304) is provided with the fastening bolt (305).
6. A radiolocalization device for medical clinical oncology according to claim 1, characterized in that: the positioning mechanism (4) comprises a fixed rod (401), an inclined rod (402), a mounting plate (403), a chuck (404), a positioning hole (405), a rotating seat (406), a fixed shell (407), a limiting block (408), an inserting rod (409), a spring (410), a pull button (411), a connecting rod (412) and a mouth biting device (413), wherein the inclined rod (402) is installed on two sides of the fixed rod (401), the mounting plate (403) is fixed below the fixed rod (401), the chuck (404) is installed below the mounting plate (403), the positioning hole (405) is arranged on the chuck (404), the rotating seat (406) is arranged on the outer side of the chuck (404), the fixed shell (407) is installed on the front portion of the rotating seat (406), the limiting block (408) is arranged inside the fixed shell (407), and the inserting rod (409) is fixed on the inner side of the limiting block (408), the front part of the limiting block (408) is provided with the spring (410), the front part of the inserted link (409) is fixed with the pull button (411), the lower part of the rotating seat (406) is provided with the connecting rod (412), and the lower part of the connecting rod (412) is fixed with the mouth biting device (413).
7. A radiolocalization device for medical clinical oncology according to claim 4, characterized in that: the piston rod (206) is welded with the second lifting seat (207), and the second lifting seat (207) is made of hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118500.6U CN211863598U (en) | 2020-01-18 | 2020-01-18 | A radiation positioner for tumour medical treatment is clinical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118500.6U CN211863598U (en) | 2020-01-18 | 2020-01-18 | A radiation positioner for tumour medical treatment is clinical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211863598U true CN211863598U (en) | 2020-11-06 |
Family
ID=73252156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020118500.6U Expired - Fee Related CN211863598U (en) | 2020-01-18 | 2020-01-18 | A radiation positioner for tumour medical treatment is clinical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211863598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741968A (en) * | 2021-01-18 | 2021-05-04 | 中国人民解放军陆军军医大学第一附属医院 | Novel radiotherapy location that oncology used device |
-
2020
- 2020-01-18 CN CN202020118500.6U patent/CN211863598U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741968A (en) * | 2021-01-18 | 2021-05-04 | 中国人民解放军陆军军医大学第一附属医院 | Novel radiotherapy location that oncology used device |
| CN112741968B (en) * | 2021-01-18 | 2022-10-14 | 中国人民解放军陆军军医大学第一附属医院 | Novel radiotherapy location that oncology used device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109771811B (en) | Parallel robot for implanting particles into prostate flexible needle | |
| CN211863598U (en) | A radiation positioner for tumour medical treatment is clinical | |
| CN211325447U (en) | Clinical tumor chemotherapy locator | |
| CN210644090U (en) | Drag hook for hepatobiliary surgery clinical operation | |
| CN112353618A (en) | Four limbs fixing device is used in clinical operation of medical treatment department of general surgery | |
| CN213432114U (en) | Hepatobiliary ascites absorbing device | |
| CN113317827B (en) | Spinal surgery is with leading out device | |
| CN113041511B (en) | Clinical radiotherapy fixing frame for radiotherapy department doctor | |
| CN214231369U (en) | Heart ultrasonic examination bed | |
| CN212699073U (en) | Three-dimensional angle guide frame based on CT puncture is used | |
| CN210277599U (en) | Pigment is sick bed for laser therapeutic instrument | |
| CN215876001U (en) | Pancreatic cancer radiotherapy positioner | |
| CN112656434A (en) | Medical image positioning device | |
| CN213640918U (en) | Positioner for radiology department | |
| CN216021195U (en) | Surgical retractor for ultralow-position rectal cancer protection | |
| CN213309813U (en) | Head fixing device convenient to adjust size for tumor radiology department | |
| CN209059848U (en) | A kind of neck bracket | |
| CN219147635U (en) | Telescopic rotating arm for oral cavity CBCT equipment | |
| CN220089877U (en) | Adjustable limb support frame | |
| CN117045988A (en) | Head fixing device for tumor radiation | |
| CN213666520U (en) | Fixing device for head operation for neurosurgery | |
| CN213850954U (en) | Abdominal cavity puncture auxiliary device for hepatology department | |
| CN215779387U (en) | ICU severe patient's inspection nursing auxiliary device | |
| CN212438653U (en) | Positioning and fixing device for oral CBCT and oral CBCT | |
| CN210771580U (en) | Clinical observation lamp of using of gynaecology and obstetrics |
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: 20201106 |