CN210044016U - Medical imaging system - Google Patents
Medical imaging system Download PDFInfo
- Publication number
- CN210044016U CN210044016U CN201822057380.9U CN201822057380U CN210044016U CN 210044016 U CN210044016 U CN 210044016U CN 201822057380 U CN201822057380 U CN 201822057380U CN 210044016 U CN210044016 U CN 210044016U
- Authority
- CN
- China
- Prior art keywords
- imaging system
- posture
- holographic
- medical imaging
- imaging
- 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
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model provides a medical imaging system, include: an imaging device for imaging a target photographing position of a patient; the storage stores the positioning posture of the imaging equipment required by imaging; and the holographic projection device is in communication connection with the memory and is used for projecting the positioning posture. The holographic projection device can project the positioning posture in the space, and a user can position according to the positioning posture. Therefore, the guiding time of medical staff can be reduced, the efficiency is improved, meanwhile, the deviation can be avoided, and the imaging quality of the focus position of a patient is ensured.
Description
Technical Field
The utility model relates to an imaging device technical field especially relates to a medical imaging system.
Background
At present, the problem of patient positioning exists in both X-ray equipment and other medical imaging equipment. For simple positioning posture, the medical care personnel and the patient can communicate conveniently, and the ideal shooting position is easy to set. However, for complex positioning postures, the medical staff may need to guide the patient to position himself, which not only affects the efficiency, but also is likely to cause deviation.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a medical imaging system with improved efficiency to solve the problem of low efficiency caused by the need of the medical staff to personally guide the patient to be positioned at present.
The above purpose is realized by the following technical scheme:
a medical imaging system, comprising:
an imaging device for imaging a target photographing position of a patient;
the storage stores the positioning posture of the imaging equipment required by imaging; and
and the holographic projection device is in communication connection with the memory and is used for projecting the positioning posture.
In one embodiment, the imaging device comprises a CT, MR, PET, DR, C-arm fluoroscopy device or a breast three-dimensional imaging device.
In one embodiment, the memory is integrated into the imaging device or is separate from the imaging device.
In one embodiment, the holographic projection device comprises a holographic projector for projecting the posing posture.
In one embodiment, the holographic projector is rotatable.
In one embodiment, the holographic projection device further comprises a control communicatively connected to the holographic projector for remotely transmitting control instructions to the holographic projector.
In one embodiment, the medical imaging system further comprises a calculation unit coupled to the imaging device, the calculation unit calculating the projection position of the setup posture from the position of the imaging device.
In one embodiment, the medical imaging system further comprises an optical unit and a comparison unit, which are coupled to each other, the comparison unit is further connected in communication with the memory and receives the setup posture transmitted by the memory to the holographic projection device, the optical unit is used for shooting the actual posture of the patient in real time and transmitting the actual posture to the comparison unit, and the comparison unit can compare the actual posture with the setup posture.
In one embodiment, the holographic projection device further comprises a prompting device, wherein the prompting device is connected with the comparison unit in a communication mode, and when the actual posture is different from the positioning posture, the prompting device gives out a prompting sound.
In one embodiment, the holographic projection apparatus further includes a movable base, and the movable base bears the holographic projector and is used for driving the holographic projector to move.
After the technical scheme is adopted, the utility model discloses following technological effect has at least:
the utility model discloses a medical imaging system, the storage has imaging device to the various pendulum position postures that the formation of image required in the memory, and medical personnel select suitable pendulum position posture according to patient's actual state of illness to give holographic projection arrangement with this pendulum position posture transmission. The holographic projection device can project the positioning posture in the space, the user can position according to the positioning posture, and then the imaging device images the target shooting position of the patient. The problem of the inefficiency that the effectual medical personnel of solving need instruct the patient position in person at present and lead to and the deviation appears. Therefore, the guiding time of medical staff can be reduced, the efficiency is improved, meanwhile, the deviation can be avoided, and the imaging quality of the focus position of a patient is ensured.
Drawings
Fig. 1 is a schematic view of a holographic projection apparatus installed on a movable base in a medical imaging system according to an embodiment of the present invention.
Wherein:
100-a holographic projection device;
110-a mounting frame;
120-receiver;
130-holographic projector;
140-a mobile base;
200-lying posture.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following embodiments are provided to explain the medical imaging system of the present invention in further detail by combining with the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1, the present invention provides a medical imaging system. The medical imaging system can scan the focus position of a patient to generate an image of the focus position, so that medical staff can diagnose the patient according to the image. Moreover, the medical imaging system of the utility model can also present the required positioning posture 200 of the patient during imaging. Therefore, the patient can be positioned according to the preset positioning posture, the guiding time of medical personnel is reduced, the efficiency is improved, meanwhile, the deviation can be avoided, and the imaging quality of the focus position of the patient is ensured.
In an embodiment, a medical imaging system includes an imaging device, a memory, and a holographic projection apparatus 100. The imaging device is used for imaging a target shooting position of a patient. The memory stores the pose 200 required by the imaging device for imaging. The holographic projection device 100 is communicatively coupled to a memory. The holographic projection device 100 is used for projecting the pose.
Optionally, the holographic projection device 100 is arranged in the vicinity of the imaging device. Generally, the imaging device is installed in a special imaging space, and the holographic projection apparatus 100 is correspondingly disposed in the imaging space, for example, the imaging space may be a scanning room. The imaging device may image a target capture location, such as a target capture location including a lesion location of a patient. Illustratively, the imaging devices include, but are not limited to, CT (computed tomography), MR (magnetic resonance), PET (positron emission tomography), RT (radiotherapy), DR (digital radiography), C-arm fluoroscopy, breast two-and/or three-dimensional imaging devices, but also other types of imaging devices, such as multi-modality imaging devices, such as PET-CT, PET-MR, CT-RT, and the like. It should be noted that the imaging device is of a conventional structure, and the details thereof are not repeated here.
The aforementioned memory may be integrated into the imaging device and the aforementioned predefined pose 200 may be stored on the memory, it being understood that the pose 200 may also be stored on the cloud. Since the target photographing positions of different patients are different from one another, and the setup postures of the patients in the imaging apparatus are different from one another, the memory may store various setup postures 200. It is to be understood that in other embodiments of the present invention, the memory may also be provided independently of the imaging device.
When imaging a patient, medical staff firstly confirms the target shooting position of the patient to be shot and selects the adaptive positioning posture 200 according to the target shooting position of the patient to be shot. The memory then transmits the corresponding posing posture 200 to the holographic projection device 100, and the posing posture 200 is projected within the imaging space by the holographic projection device 100. The patient may be positioned accordingly to the virtual posing posture 200 within the imaging space.
It will be appreciated that the posing posture 200 is a reference posing posture, and the imagery projected into the space may be a three-dimensional image. In this embodiment, the holographic positioning projection device can project the three-dimensional image of the human body model with the positioning posture 200, and guide the patient to simulate the standing position and the standing posture in the three-dimensional image. The patient only needs to imitate the projected three-dimensional image to keep the same position and posture, and then the shooting can be completed. Therefore, when the imaging equipment images the patient, the imaging quality of the focus position can be ensured. Meanwhile, the time for the medical staff to be positioned can be saved, the efficiency is improved, and the labor amount of the medical staff is also reduced.
The utility model discloses a medical imaging system, the storage has imaging device to the various pendulum position postures 200 that the formation of image required in the memory, and medical personnel select suitable pendulum position posture 200 according to patient's actual state of illness to give holographic projection arrangement 100 with this pendulum position posture 200 transmission. Alternatively, the pose 200 may be pre-associated with a capture protocol, and when a particular capture protocol is selected, the pose is already selected. The holographic projection apparatus 100 may project the seating posture 200 in a space, and the user may perform the seating in accordance with the seating posture 200. The problem of the inefficiency that the effectual medical personnel of solving need instruct the patient position in person at present and lead to and the deviation appears. Therefore, the guiding time of medical staff can be reduced, the efficiency is improved, meanwhile, the deviation can be avoided, and the imaging quality of the focus position of a patient is ensured.
In one embodiment, the holographic projection apparatus 100 includes a mounting frame 110, a receiving member 120, and a holographic projector 130. The receiving member 120 is disposed on the mounting bracket 110 and coupled to the image forming apparatus, and the receiving member 120 is configured to receive the positioning posture 200 from the memory. The holographic projector 130 is disposed on the mounting frame 110 and connected to the receiving member 120, and the holographic projector 130 projects the positioning posture 200.
The mounting bracket 110 serves as a support for the receiving member 120 and the holographic projector 130. The receiver 120 can receive the storage-transmitted positioning gesture 200. Alternatively, the receiving element 120 and the memory may be connected by a wired method such as a cable or a wireless method such as a communication connection, so as to realize the transmission of the positioning gesture 200. Alternatively, the receiving member 120 may include a receiver, a processor, a controller, or the like. Optionally, the receiving member 120 is arranged separately from the mounting frame 110 and may be communicatively coupled to the memory and holographic projector 130. The holographic projector 130 may utilize holographic projection technology, which can project a three-dimensional image in space with clear image by using light. The holographic projector 130 is an existing holographic projection apparatus. After the receiving member 120 transmits the posing posture 200 to the holographic projector 130, the holographic projector 130 may project the posing posture 200 into space.
In one embodiment, the holographic projector 130 is rotatable. Illustratively, the holographic projector 130 is rotatably disposed at the mounting frame 110. That is, the holographic projector 130 is rotatable. In this way, the position of the projected three-dimensional image can be adjusted by adjusting the position of the holographic projector 130, so as to facilitate the patient to watch. Illustratively, when a patient needs to lie on a bed for photographing, accordingly, the holographic projector 130 may project the posing posture 200 above the space or the like, and the patient may see the posing posture 200 while lying on the bed and perform a posing according to the posing posture 200. When the patient takes a standing position for photography, the holographic projector 130 may project the posing position 200 in a standing manner.
In one embodiment, the holographic projector 130 is mounted in a suspended manner by the mounting frame 110. This saves floor space. Of course, in other embodiments of the present invention, the mounting frame 110 may be installed on the ground or on a side wall.
In one embodiment, the medical imaging system includes controls in communication with the holographic projector 130 for transmitting control instructions to the memory or holographic projector 130. Illustratively, the control is a remote control, such as a remote controller, for controlling the memory to transmit the posing gesture 200 to the holographic projector 130, or controlling the holographic projector 130 to recall the posing gesture from the memory. This enables remote control of the holographic projector 130, which is convenient to use. Alternatively, the control element may also be a terminal, such as a PAD, a mobile phone, etc., through which control commands are sent to the memory, preferably to the receiving element 120 of the holographic projector 130.
Further, the control is communicatively connected to the holographic projector 130 via the receiving element 120. This facilitates the transmission of control signals and the like. Of course, the control member may be connected to the holographic projector 130 in a wired manner through the receiving member 120.
In an embodiment, the medical imaging system further comprises a computing unit coupled to the imaging device and the receiving member 120, the computing unit being capable of computing the projection position of the pose 200 based on the position of the detector in the imaging device. The computing unit may project the projected position of the posing posture 200 in advance. If the projected location is not appropriate, a corresponding adjustment can be made by adjusting the position of the detector or adjusting the position of the holographic projector 130. By way of example, the computing unit may be a computer, or a computing module with computing functionality, or the like.
Furthermore, the medical imaging system further comprises a positioning piece, wherein the positioning piece is coupled with the computing unit, and the positioning piece can position the position of the detector in real time. Thus, the projection position deviation caused by the position change of the detector can be avoided. Illustratively, the positioning member may be a position sensor or the like.
In an embodiment, the medical imaging system further comprises an optical unit and a comparison unit coupled to each other. The comparison unit is communicatively connected to the memory and receives the pose 200 transmitted by the memory to the holographic projection device 100. The optical unit is used to photograph the actual posture of the patient in real time and transmit it to the comparison unit, which can compare the actual posture with the positioning posture 200. The comparison unit may compare the actual posture of the patient with the setup posture 200. Illustratively, the optical unit may be a camera, a scanner, or the like, and the comparison unit is a comparator.
In one embodiment, the medical imaging system further comprises a prompt coupled to the comparison unit, wherein the prompt generates a prompt sound when the deviation between the actual posture and the positioning posture 200 is greater than a predetermined value or a predetermined range. The prompter can play a role in prompting. When the actual posture of the patient deviates from the positioning posture 200, the prompter gives a prompt to remind the patient that the positioning posture is not in place and the patient needs to be adjusted correspondingly. The prompting device is exemplarily a voice reporter or a display, so that the medical staff can know where the patient is not in place. Optionally, when the actual posture is consistent with the positioning posture 200, the prompter may also send a prompt signal to inform the medical care personnel, so that the medical care personnel may take a picture.
In an embodiment, the holographic projection apparatus further includes a movable base 140, and the movable base 140 bears the holographic projector and is configured to drive the holographic projector to move. Moving the base 140 may enable the holographic projector to be stowed when not in use. Of course, the mobile base 140 may also be adapted to a plurality of imaging devices, and when one of the imaging devices is used, the holographic projector may be moved to the vicinity of the imaging device by the mobile base 140 and a connection is established. After use is completed, the apparatus can be moved to another image forming apparatus to perform the same operation.
Illustratively, in the X-ray equipment shooting room, for example, a shooting protocol for shooting a chest film is selected through the X-ray equipment, when the protocol is selected, a specific pose 200 is simultaneously selected, accordingly, based on a selection command of the pose 200, the specific pose 200 in the memory is transmitted to the holographic projector 130, the computing unit simultaneously determines a position to be projected, if the projection position is proper, the holographic projector 130 projects the specific pose 200 to guide a patient, such as a human body three-dimensional projection presenting a cross waist, and then the patient simulates the projected three-dimensional projection. The operator can shoot the picture.
The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A medical imaging system, comprising:
an imaging device for imaging a target photographing position of a patient;
the storage stores the positioning posture of the imaging equipment required by imaging; and
and the holographic projection device is in communication connection with the memory and is used for projecting the positioning posture.
2. The medical imaging system of claim 1, wherein the imaging device comprises a CT, MR, PET, DR, C-arm fluoroscopy device or a breast three-dimensional imaging device.
3. The medical imaging system of claim 1, wherein the memory is integrated into the imaging device or is independent of the imaging device.
4. The medical imaging system of claim 1, wherein the holographic projection arrangement comprises a holographic projector for projecting the posed position.
5. The medical imaging system of claim 4, wherein the holographic projector is rotatable.
6. The medical imaging system of any of claims 4 or 5, wherein the holographic projection device further comprises a control communicatively connected to the holographic projector for remotely transmitting control instructions to the holographic projector.
7. The medical imaging system according to claim 4 or 5, further comprising a calculation unit coupled with the imaging device, the calculation unit calculating the projection position of the setup posture from the position of the imaging device.
8. The medical imaging system according to claim 4 or 5, further comprising an optical unit and a comparison unit coupled to each other, wherein the comparison unit is further communicatively connected to the memory and receives the pose transmitted by the memory to the holographic projection device, the optical unit is configured to capture an actual pose of the patient in real time and transmit the actual pose to the comparison unit, and the comparison unit is configured to compare the actual pose with the pose.
9. The medical imaging system of claim 8, wherein the holographic projection device further comprises a prompt communicatively coupled to the comparison unit, the prompt emitting a prompt tone when the actual posture is different from the posed posture.
10. The medical imaging system of claim 4 or 5, wherein the holographic projection device further comprises a moving base, and the moving base carries the holographic projector for moving the holographic projector.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822057380.9U CN210044016U (en) | 2018-12-07 | 2018-12-07 | Medical imaging system |
| EP19893374.9A EP3840684A4 (en) | 2018-12-07 | 2019-12-07 | Systems and methods for subject positioning and image-guided surgery |
| PCT/CN2019/123838 WO2020114511A1 (en) | 2018-12-07 | 2019-12-07 | Systems and methods for subject positioning and image-guided surgery |
| US17/190,375 US20210196402A1 (en) | 2018-12-07 | 2021-03-02 | Systems and methods for subject positioning and image-guided surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822057380.9U CN210044016U (en) | 2018-12-07 | 2018-12-07 | Medical imaging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210044016U true CN210044016U (en) | 2020-02-11 |
Family
ID=69376073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822057380.9U Active CN210044016U (en) | 2018-12-07 | 2018-12-07 | Medical imaging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210044016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401919A (en) * | 2020-11-17 | 2021-02-26 | 上海联影医疗科技股份有限公司 | Auxiliary positioning method and system based on positioning model |
-
2018
- 2018-12-07 CN CN201822057380.9U patent/CN210044016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112401919A (en) * | 2020-11-17 | 2021-02-26 | 上海联影医疗科技股份有限公司 | Auxiliary positioning method and system based on positioning model |
| WO2022105813A1 (en) * | 2020-11-17 | 2022-05-27 | Shanghai United Imaging Healthcare Co., Ltd. | Systems and methods for subject positioning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10076293B2 (en) | Rapid frame-rate wireless imaging system | |
| EP2564787B1 (en) | A method and apparatus for adjusting a field of view for exposure of an X-ray system, and an X-ray system | |
| US10307119B2 (en) | Medical imaging system and operation method therefor | |
| KR20180086709A (en) | X-ray imaging apparatus and control method for the same | |
| CN110338831B (en) | Method for adjusting physical alignment of each component in X-ray imaging system | |
| CN109124673B (en) | X-ray auxiliary photographing method, system and device based on infrared camera | |
| KR102373967B1 (en) | Computed tomography and localization of anatomical structures required to be imaged | |
| CN210044016U (en) | Medical imaging system | |
| JP2020513896A (en) | Dental imaging device with improved patient positioning | |
| CN111743562A (en) | Three-dimensional imaging system, method and clinical application method thereof | |
| US10702714B2 (en) | Radiation therapy system | |
| KR20170021723A (en) | Portable X-ray photographing apparatus having automatic tilting facility | |
| US10702224B1 (en) | Positioning guidance system For X-ray exams | |
| KR20180072357A (en) | X-ray image capturing apparatus and controlling method thereof | |
| JP2017086628A (en) | Radiographic system | |
| WO2009150869A1 (en) | Radiographic imaging system | |
| KR101577564B1 (en) | X-ray Systems and Methods with Medical Diagnostic Ruler. | |
| CN215914655U (en) | Medical imaging system | |
| CN113349813B (en) | Shooting auxiliary device and method for children scoliosis | |
| JP7245783B2 (en) | Computed tomography and positioning of the imaged volume | |
| KR101577563B1 (en) | X-ray Detector Module with Medical Diagnostic Ruler. | |
| CN209966579U (en) | Medical equipment | |
| US20160296180A1 (en) | Positioning of partial volumes of an anatomy | |
| JP2020509890A5 (en) | ||
| CN216365059U (en) | Medical imaging equipment of formula of lying stands |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |