CN215306008U - Restraint device for tumor radiotherapy patient in PET-MR positioning process - Google Patents
Restraint device for tumor radiotherapy patient in PET-MR positioning process Download PDFInfo
- Publication number
- CN215306008U CN215306008U CN202023148784.2U CN202023148784U CN215306008U CN 215306008 U CN215306008 U CN 215306008U CN 202023148784 U CN202023148784 U CN 202023148784U CN 215306008 U CN215306008 U CN 215306008U
- Authority
- CN
- China
- Prior art keywords
- inspection
- moving
- fixedly connected
- close
- arm
- 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.)
- Active
Links
Images
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model discloses a restraint device for a tumor radiotherapy patient in a PET-MR positioning process, which relates to the field of medical equipment and comprises an inspection device, wherein a moving mechanism is arranged at the bottom of the front end of the inspection device, the top of one end, far away from the inspection device, of the moving mechanism is fixedly connected with an operating mechanism, one end, close to the inspection device, of the operating mechanism is provided with an inspection mechanism, the inner side of the inspection mechanism is provided with a communicating ring, the inner wall of a moving hole is fixedly connected with a moving device, the bottom of the inspection mechanism is provided with a moving hole, the moving mechanism comprises a moving belt, the moving belt is nested in the moving hole, and one end, far away from the inspection mechanism, of the moving belt is fixedly connected with a fixed block; meanwhile, when the utility model is used, the angle of the leg support frame can be adjusted according to the body state of the patient, and the movable leg support frame can be used for enabling the patient to freely select the placement of the legs, so that the patient can freely select the posture of lying on the examination bed.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a restraint device for a tumor radiotherapy patient in a PET-MR positioning process.
Background
PET-MR, positron emission computed tomography PET and magnetic resonance imaging MR are combined into a large functional metabolism and molecular imaging diagnostic device which is integrated, has the examination function of PET and MR, achieves the most complementary advantage, is one of the most advanced international medical imaging diagnostic devices, is the most advanced medical imaging technology for human body functional metabolism imaging at the cellular molecular level, and becomes the best method for diagnosing and guiding the treatment of various malignant tumors, coronary heart diseases and brain diseases. The fusion of the PET-MR examination image and the radiotherapy positioning CT image can help the doctor to outline the target area.
In use, the existing PET-MR examination equipment can cause the patient to move unconsciously due to the long examination time, thereby generating inaccuracy of the examination result and causing errors for the subsequent image fusion.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects mentioned in the background art, the utility model aims to provide a restraint device for a tumor radiotherapy patient in a PET-MR positioning process, and aims to adjust the posture of the patient on an examination bed according to the physical conditions of different patients in the PET-MR examination process;
meanwhile, when the utility model is used, the patient can be stably fixed, and the error of the examination result caused by the movement of the patient is prevented.
The purpose of the utility model can be realized by the following technical scheme:
a restraint device for a tumor radiotherapy patient in a PET-MR positioning process comprises an examination device, wherein a moving mechanism is arranged at the bottom of the front end of the examination device, a control mechanism is fixedly connected to the top of one end, far away from the examination device, of the moving mechanism, and an examination bed is arranged at one end, close to the examination device, of the control mechanism;
the inspection device comprises an inspection mechanism, a communication ring is arranged on the inner side of the inspection mechanism, a moving device is fixedly connected to the inner wall of the moving hole, and the moving hole is formed in the bottom of the inspection mechanism.
Furthermore, the moving mechanism comprises a moving belt, the moving belt is nested in the moving hole, and one end, far away from the inspection mechanism, of the moving belt is fixedly connected with a fixing block.
Further, control mechanism includes the control cabinet, and control cabinet fixed connection is in moving the one end top that the area is close to the fixed block, and the one end fixedly connected with brace table that the control cabinet is close to inspection device.
Further, the inspection bed includes the inspection bed board, inspection bed board fixed connection is in the front end of controlling the mechanism, the one end swing joint that the inspection bed board is close to inspection device is in the mobile device, inspection bed board top is provided with four shank support frames, the equal fixedly connected with movable ball in every shank support frame top, every movable ball top swing joint has shank place holder, the top both sides fixedly connected with arm brace table of inspection bed board, the equal swing joint of one end that is close to inspection device and is close to the mechanism of controlling of arm brace table has the arm extension board, every arm extension board is close to the equal fixedly connected with arm support of the inboard one end of inspection bed board.
Further, the arm supporting table comprises a supporting table body, the supporting table body is close to the first twisting frame fixedly connected with the two ends of the inner side, the top end of the first twisting frame is provided with a fixing knob, and the first twisting frame is hinged to the arm supporting plate through the fixing knob.
Furthermore, the arm extension board includes the second hank frame, and the second hank frame sets up in the arm extension board and is close to the one end of arm brace table, and the second hank frame articulates in first hank frame through fixed knob.
The utility model has the beneficial effects that:
1. the angle of the leg support frame can be adjusted according to the posture of the patient, and the movable leg support frame enables the patient to freely select the placement of the legs, so that the patient can freely select the posture of lying on the examination bed;
2. when the hand posture adjusting device is used, the hand posture of a patient can be adjusted according to different body conditions of the patient, and the patient is ensured not to involuntarily move due to examination requirements, so that the examination effect is not influenced.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is an enlarged schematic view of a in fig. 2.
In the figure: 1. an inspection device; 10. an inspection mechanism; 11. a mobile device; 12. moving the hole; 13. a communication ring; 2. a moving mechanism; 20. a moving belt; 21. a fixed block; 3. an operating mechanism; 30. a console; 31. a support table; 4. an examination bed; 40. examining the bed board; 41. a leg support; 42. a movable ball; 43. a leg placement rack; 44. a support plate; 440. a support platform body; 441. a first reel; 442. fixing the knob; 45. an arm support plate; 451. and a second reel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
A restraint device for a tumor radiotherapy patient in a PET-MR positioning process is shown in figure 1, wherein a moving mechanism 2 is arranged at the bottom of the front end of an examination device 1, a control mechanism 3 is fixedly connected to the top of one end, far away from the examination device 1, of the moving mechanism 2, and an examination bed 4 is arranged at one end, close to the examination device 1, of the control mechanism 3.
As shown in fig. 2, the moving mechanism 2 includes a moving belt 20, the moving belt 20 is nested in the moving hole 12, and a fixed block 21 is fixedly connected to an end of the moving belt 20 far from the inspection mechanism 10.
The control mechanism 3 comprises a control console 30, the control console 30 is fixedly connected to the top of one end of the moving belt 20 close to the fixed block 21, and a support platform 31 is fixedly connected to one end of the control console 30 close to the inspection device 1.
The inspection bed 4 comprises an inspection bed board 40, the inspection bed board 40 is fixedly connected with the front end of the control mechanism 3, one end of the inspection bed board 40 close to the inspection device 1 is movably connected with the moving device 11, four leg support frames 41 are arranged on the top of the inspection bed board 40, a movable ball 42 is fixedly connected with the top of each leg support frame 41, a leg placing frame 43 is movably connected with the top of each movable ball 42, arm support tables 44 are fixedly connected with the two sides of the top end of the inspection bed board 40, one end of each arm support table 44 close to the inspection device 1 and one end of each arm support table 45 close to the control mechanism 3 are both movably connected with arm support plates 45, one end of each arm support plate 45 close to the inner side of the inspection bed board 40 is fixedly connected with an arm support 46, each arm support table 44 comprises a support table body 440, a first twisting frame 441 is fixedly connected with the support table body 440 close to the two inner sides, and a fixing knob 442 is arranged at the top end of the first twisting frame 441, the first hinge frame 441 is hinged to the arm support plate 45 by a fixing knob 442.
As shown in fig. 3, the arm support platform 44 includes a support platform body 440, a first hinge frame 441 is fixedly connected to two ends of the support platform body 440 near the inner side, a fixing knob 442 is disposed at a top end of the first hinge frame 441, and the first hinge frame 441 is hinged to the arm support plate 45 through the fixing knob 442.
The arm support plate 45 includes a second hinge frame 451, the second hinge frame 451 is disposed at an end of the arm support plate 45 close to the arm support platform 44, and the second hinge frame 451 is hinged to the first hinge frame 441 by a fixing knob 442.
When the examination table is used, a patient lies on the examination table 4, then the legs are placed on the leg placing frame 43, the patient can freely adjust the posture of the legs until the patient feels suitable, the patient can place the legs over the shoulders to reach the position where the patient feels suitable, the arm supporting plate 45 is adjusted, then the fixing knob 442 is tightened, the arm supporting plate is fixed, and the purpose of preventing the body of the patient from moving unconsciously is achieved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (3)
1. A restraint device for a tumor radiotherapy patient in a PET-MR positioning process comprises an examination device (1), and is characterized in that a moving mechanism (2) is arranged at the bottom of the front end of the examination device (1), the top of one end, far away from the examination device (1), of the moving mechanism (2) is fixedly connected with a control mechanism (3), and one end, close to the examination device (1), of the control mechanism (3) is provided with an examination bed (4);
the inspection device (1) comprises an inspection mechanism (10), a communication ring (13) is arranged on the inner side of the inspection mechanism (10), a moving device (11) is fixedly connected to the inner wall of the moving hole (12), and the moving hole (12) is arranged at the bottom of the inspection mechanism (10);
the inspection bed (4) comprises an inspection bed board (40), the inspection bed board (40) is fixedly connected to the front end of the control mechanism (3), one end, close to the inspection device (1), of the inspection bed board (40) is movably connected to the moving device (11), four leg supporting frames (41) are arranged at the top of the inspection bed board (40), movable balls (42) are fixedly connected to the tops of the leg supporting frames (41), a leg placing frame (43) is movably connected to the top of each movable ball (42), arm supporting tables (44) are fixedly connected to two sides of the top end of the inspection bed board (40), one ends, close to the inspection device (1), of the arm supporting tables (44) and one ends, close to the control mechanism (3), of the arm supporting plates (45) are movably connected to the arm supporting plates (45), and one end, close to the inner side of the inspection bed board (40), of each arm supporting plate (45) is fixedly connected to an arm support (46);
the arm support platform (44) comprises a support platform body (440), two ends, close to the inner side, of the support platform body (440) are fixedly connected with a first hinge frame (441), a fixing knob (442) is arranged at the top end of the first hinge frame (441), and the first hinge frame (441) is hinged to the arm support plate (45) through the fixing knob (442);
the arm support plate (45) comprises a second hinge frame (451), the second hinge frame (451) is arranged at one end, close to the arm support platform (44), of the arm support plate (45), and the second hinge frame (451) is hinged to the first hinge frame (441) through a fixing knob (442).
2. A restraint device for tumor radiotherapy patient during PET-MR positioning according to claim 1, wherein the moving mechanism (2) comprises a moving belt (20), the moving belt (20) is nested in the moving hole (12), and a fixed block (21) is fixedly connected to an end of the moving belt (20) far away from the examining mechanism (10).
3. The restraint device for tumor radiotherapy patient during PET-MR positioning according to claim 1, wherein the control mechanism (3) comprises a console (30), the console (30) is fixedly connected to the top of one end of the movable belt (20) close to the fixed block (21), and a support table (31) is fixedly connected to one end of the console (30) close to the examination device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148784.2U CN215306008U (en) | 2020-12-23 | 2020-12-23 | Restraint device for tumor radiotherapy patient in PET-MR positioning process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148784.2U CN215306008U (en) | 2020-12-23 | 2020-12-23 | Restraint device for tumor radiotherapy patient in PET-MR positioning process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215306008U true CN215306008U (en) | 2021-12-28 |
Family
ID=79570307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023148784.2U Active CN215306008U (en) | 2020-12-23 | 2020-12-23 | Restraint device for tumor radiotherapy patient in PET-MR positioning process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215306008U (en) |
-
2020
- 2020-12-23 CN CN202023148784.2U patent/CN215306008U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11806174B2 (en) | Multi-directional X-ray imaging system | |
| JPH08191868A (en) | Arm rest | |
| CN108542670B (en) | Operating bed | |
| CN215306008U (en) | Restraint device for tumor radiotherapy patient in PET-MR positioning process | |
| CN113729887A (en) | Peripheral venous vessel intervenes puncture positioner | |
| CN210020017U (en) | Intracavitary electrocardio location PICC puts tub bed | |
| CN213964178U (en) | Gynecological examination device | |
| CN214860959U (en) | Supplementary device of taking exercise of clinical care low limbs of orthopedics | |
| CN214343118U (en) | Supporting device for surgical nursing of liver and gall | |
| CN211355546U (en) | Computer X-ray tomography imaging machine | |
| CN219501034U (en) | Upper limb auxiliary supporting device for CT (computed tomography) examination | |
| CN209187377U (en) | Angiocardiographic bed and interventional therapy device | |
| CN112545545A (en) | Neonate beats chest piece position fixing device | |
| CN221411233U (en) | Auxiliary device for radiomedical radiography | |
| CN207575153U (en) | The noninvasive contrast apparatus of vesicourethral magnetic resonance | |
| CN220001790U (en) | Coronary artery combined head and neck CT angiography back cushion | |
| CN209847730U (en) | Operation platform for cardiac intervention operation | |
| CN221711989U (en) | Auxiliary supporting device for PET/CT examination | |
| CN220125034U (en) | Medical lower limb lifting pad | |
| CN214965768U (en) | Fixer for abdomen standing sheet of infant | |
| CN216754886U (en) | Full-automatic intelligent medical examination bed | |
| CN220459562U (en) | Radial artery puncture arm support convenient to adjust | |
| CN219397941U (en) | Wheelchair lathe integrated device | |
| CN221865757U (en) | Ultrasonic department examination bed | |
| CN221654346U (en) | Head fixing and supporting device for radioscopy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |