CN218792298U

CN218792298U - Multi-modal timing registration tool

Info

Publication number: CN218792298U
Application number: CN202223278076.XU
Authority: CN
Inventors: 刘程; 吉艳莉
Original assignee: Beijing Fanyin Future Technology Co ltd
Current assignee: Beijing Fanyin Future Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-07
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a multimode preface registration tool, including the bottom plate, the upper end fixedly connected with quantity of bottom plate is two backup pads, and the inboard of backup pad is provided with registration subassembly, and registration subassembly's one end fixed mounting has the projecting apparatus, and the upper end of projecting apparatus is provided with transparent display screen, and registration subassembly includes the inboard articulated support column of one end and right side backup pad. This multimode chronogenesis registration instrument, electric putter and electric telescopic handle can drive a plurality of projector and transparent display screen and reciprocate from beginning to end, make a plurality of transparent display screen pass through the projector formation of image after, can be carried out more swift and accurate registration by electric putter and electric telescopic handle, and can drive the loop bar through initiative bevel gear and driven bevel gear and rise or move down through rotating the bull stick, drive and rotate on the support column, make the transparent display screen on the support column can more the level show, further improve the accuracy that medical staff watched after a plurality of image registration.

Description

Multi-modal timing registration tool

Technical Field

The utility model relates to a multimode imaging technology field specifically is multimode chronogenesis registration instrument.

Background

The imaging system is a general name of various remote sensor systems for acquiring remote sensing images of ground objects in a non-photographic mode, and generally adopts a scanning mode for imaging, and a magnetic tape record or an indirect record is carried out on a film. Multimodal refers to medical imaging devices that can provide different forms of images of different information about a patient (computed tomography CT, magnetic resonance MRI, positron emission tomography PET, functional magnetic resonance fMRI, etc.).

The multi-modal medical image registration refers to a process of searching one image and a spatial transformation of the other image of the two medical images of the same anatomical structure, so that the transformed images are consistent with corresponding points on the other medical image in space, and matching and overlapping two or more images acquired at different times and different sensors (imaging equipment) or under different conditions (weather, illumination, camera shooting position, angle and the like) by the image registration.

When different imaging devices acquire images, because the positions of objects (most of the patient bodies, other objects and the like) are changed, when the angles of the objects are changed, the angles of the modal images acquired by the imaging devices have some differences, and when different modal images are independently translated or lifted, the images are difficult to be completely registered, so that the observation of medical staff is inconvenient, and the judgment of the medical staff is influenced, and therefore, a multi-modal time sequence registration tool is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a multimode chronogenesis registration instrument possesses and is convenient for register and register advantages such as accurate, has solved the not good problem of image registration effect.

In order to achieve the above object, the utility model provides a following technical scheme: the multi-mode time sequence registration tool comprises a bottom plate, wherein two support plates are fixedly connected to the upper end of the bottom plate, registration components are arranged on the inner sides of the support plates, a projector is fixedly mounted at one end of each registration component, and a transparent display screen is arranged at the upper end of the projector;

the registering component comprises one end and a right side, the supporting columns are hinged to the inner sides of the supporting plates, the mounting rings are fixedly connected to the outer sides of the supporting columns in a number, the upper end portions of the mounting rings are fixedly connected with a supporting frame, the inner bottom wall of the supporting frame is slidably connected with mounting blocks, the electric push rods are fixedly mounted inside the mounting blocks in a number of two, the output ends of the electric push rods are fixedly connected with the lower end portions of the projectors, the lower end portions of the projectors are fixedly connected with limiting blocks, electric telescopic rods are fixedly connected to the inner side wall of the supporting frame, one end of each electric telescopic rod is fixedly connected with the mounting blocks, the left side of each electric telescopic rod is connected to the inner side wall of the supporting frame in a rotating mode, the rotating rod is located at the inner side of the supporting plate on the left side and is fixedly connected with a driving bevel gear, the supporting blocks are fixedly connected to the inner sides of the supporting blocks, the outer sides of the screw rods are connected with sleeve rods in a threaded mode, the upper end portions of the sleeve rods are hinged to connecting rods, and one ends of the lower end portions of the screw rods are fixedly connected with driven bevel gears, and the driving bevel gears are meshed with the driving bevel gears.

Furthermore, the connecting groove that is located the collar outside is seted up in the outside of support column, the collar comprises two semi-rings, two the back of semi-ring is connected through articulated piece rotation, two the front of semi-ring passes through bolt fixed connection in the connecting groove.

Furthermore, the front and the back of the support frame are both provided with grooves, and the specifications of the grooves are matched with those of the limiting blocks.

Furthermore, the inner peripheral wall of the loop bar is provided with an internal thread, and the internal thread is matched with the thread on the outer side of the screw rod.

Furthermore, the upper end of installation piece has seted up the mounting groove, electric putter's lower tip fixed connection is in the mounting groove.

Further, the lower tip fixedly connected with one end of installation piece extends to the inside slider of support frame, the spout has been seted up to the inner bottom wall of support frame, spout and slider sliding connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this multimode chronogenesis registration instrument, can drive a plurality of projector and transparent display screen through electric putter and electric telescopic handle on a plurality of support frame and reciprocate from beginning to end, make a plurality of transparent display screen pass through the projector formation of image after, can carry out more swift and accurate registration by electric putter and electric telescopic handle, and can drive the loop bar through initiative bevel gear and driven bevel gear and rise or move down through rotating the bull stick, rotate on driving the support column, make the transparent display screen on the support column can more horizontal show, further improve medical staff and watch the accuracy after a plurality of image registration.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the registration assembly of the present invention;

fig. 3 is a side view and sectional view of the supporting frame structure of the present invention.

In the figure: the projector comprises a base plate 1, a support plate 2, a projector 3, a transparent display screen 4, a registration component 5, a support column 51, a support frame 52, a limit block 53, a loop bar 54, a connecting rod 55, a driven bevel gear 56, a rotating rod 57, a driving bevel gear 58, a screw 59, an electric push rod 510, a mounting block 511, an electric telescopic rod 512, a mounting ring 513 and a supporting block 514.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the multi-modal timing alignment tool in the present embodiment includes a bottom plate 1, two support plates 2 fixedly connected to an upper end of the bottom plate 1, an alignment assembly 5 disposed inside the support plates 2, a projector 3 fixedly mounted at one end of the alignment assembly 5, and a transparent display screen 4 disposed at an upper end of the projector 3.

In this embodiment, the registration assembly 5 facilitates medical staff to quickly and accurately adjust two or more images for registration and adjust the horizontal angle after the images are presented, thereby improving the diagnosis efficiency of medical staff.

Referring to fig. 2-3, in the present embodiment, the registration assembly 5 includes a support column 51 having one end hinged to the inner side of the right support plate 2, a plurality of mounting rings 513 are fixedly connected to the outer side of the support column 51, a support frame 52 is fixedly connected to the upper end of the mounting rings 513, a mounting block 511 is slidably connected to the inner bottom wall of the support frame 52, two electric push rods 510 are fixedly mounted inside the mounting block 511, the output ends of the electric push rods 510 are fixedly connected to the lower end of the projector 3, a limit block 53 is fixedly connected to the lower end of the projector 3, an electric telescopic rod 512 is fixedly mounted on the inner side wall of the support frame 52, one end of the electric telescopic rod is fixedly connected to the mounting block 511, a rotating rod 57 is rotatably connected to the inner side of the left support plate 2, a driving bevel gear 58 is fixedly connected to one end of the rotating rod 57 located inside the left support plate 2, a support block 514 is fixedly connected to the inner side of the left support plate, a screw 59 is rotatably connected to the inner side of the support block 514, a sleeve rod 54 is threadedly connected to the outer side of the screw, a connecting rod 55 having one end hinged to the lower end of the sleeve rod 54, and a driven bevel gear 56 having one end engaged with the driving bevel gear 58 is fixedly connected to the lower end of the screw 59.

In this embodiment, the electric push rods 510 and the electric telescopic rods 512 on the support frames 52 can drive the projectors 3 and the transparent display screens 4 to move up and down, so that the transparent display screens 4 can be quickly and accurately registered by the electric push rods 510 and the electric telescopic rods 512 after being imaged by the projectors 3, and the rotating rods 57 can drive the sleeve rods 54 to move up or down through the driving bevel gears 58 and the driven bevel gears 56 to drive the supporting columns 51 to rotate, so that the transparent display screens 4 on the supporting columns 51 can be displayed more horizontally.

It should be noted that a control panel is disposed outside the left support plate 2, the control panel is electrically connected to the electric push rod 510 and the electric telescopic rod 512, an image output storage device is further disposed at the upper end of the bottom plate 1, and the projector 3 is electrically connected to the image output storage device through a connection line, and can project an image onto the transparent display screen 4 for image display.

Wherein, the connecting groove that is located the collar 513 outside is seted up in the outside of support column 51, and collar 513 comprises two semi-rings, and the back of two semi-rings rotates through articulated piece to be connected, and the front of two semi-rings passes through bolt fixed connection in the connecting groove, through the positive bolt of two semi-rings, makes things convenient for operating personnel to install on support column 51 or dismantle from support column 51 with projector 3 and transparent display screen 4.

In addition, the front and the back of the support frame 52 are both provided with grooves, the specifications of the grooves are matched with the specifications of the limit block 53, and when the projector 3 on the mounting block 511 slides out of the support frame 52, the limit of the limit block 53 is more stable.

Secondly, the internal thread is opened on the internal periphery wall of loop bar 54, and the internal thread is mutually supported with the screw thread of screw 59 outside, makes the rotatory screw 59 can drive loop bar 54 and rise or descend.

Then, the upper end of the mounting block 511 is opened with a mounting groove, and the lower end of the electric push rod 510 is fixedly connected in the mounting groove, so that the electric push rod 510 in the mounting groove can push the projector 3 to rise or fall.

Finally, the lower end of the mounting block 511 is fixedly connected with a sliding block, one end of which extends to the inside of the supporting frame 52, the inner bottom wall of the supporting frame 52 is provided with a sliding groove, and the sliding groove is connected with the sliding block in a sliding manner, so that the mounting block 511 pushed by the started electric telescopic rod 512 can stably slide back and forth in the supporting frame 52.

The working principle of the above embodiment is as follows:

the started electric push rod 510 can push the projector 3 and the transparent display screens 4 to ascend or descend, the electric telescopic rod 512 is started to push the mounting block 511 to slide back and forth in the support frame 52, so as to drive the projector 3 and the transparent display screens 4 to adjust back and forth, and medical staff stands in front of the left support plate 2 and can sequentially register the images of a plurality of subsequent transparent display screens 4 after registering the two transparent display screens 4 at the front end through the control panel, and can drive the screw rod 59 to rotate through the driving bevel gear 58 and the driven bevel gear 56 by rotating the rotating rod 57 to drive the sleeve rod 54 to ascend or descend and jack up or descend the support column 51, so that the transparent display screens 4 on the support column 51 can be displayed more horizontally or the images can be observed towards the medical staff more conveniently.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multimodal temporal registration tool comprising a base plate (1), characterized in that: the upper end part of the bottom plate (1) is fixedly connected with two supporting plates (2), the inner side of each supporting plate (2) is provided with a registration component (5), one end of each registration component (5) is fixedly provided with a projector (3), and the upper end part of each projector (3) is provided with a transparent display screen (4);

the registering component (5) comprises a supporting column (51) with one end hinged with the inner side of the supporting plate (2) at the right side, the outer side of the supporting column (51) is fixedly connected with a plurality of mounting rings (513), the upper end part of each mounting ring (513) is fixedly connected with a supporting frame (52), the inner bottom wall of each supporting frame (52) is slidably connected with a mounting block (511), the inside of each mounting block (511) is fixedly provided with two electric push rods (510), the output ends of the electric push rods (510) are fixedly connected with the lower end part of the projector (3), the lower end part of the projector (3) is fixedly connected with a limiting block (53), the inner side wall of each supporting frame (52) is fixedly provided with an electric telescopic rod (512) with one end fixedly connected with the mounting block (511), the left side of the inside of the supporting plate (2) is rotatably connected with a rotating rod (57), one end of the rotating rod (57) positioned at the inner side of the left supporting plate (2) is fixedly connected with an active bevel gear (58), the left side of the inner side of the supporting plate (2) is fixedly connected with a supporting block (514), the inside of the supporting block (514) is rotatably connected with a screw rod (59), the outer side of the screw rod (59) is hinged with a connecting rod sleeve (54), and one end part of the upper end of the connecting rod (54) is hinged with the upper end part of the supporting rod (54), the lower end part of the screw rod (59) is fixedly connected with a driven bevel gear (56) of which one end is meshed with the driving bevel gear (58).

2. The multi-modality temporal registration tool of claim 1, wherein: the connecting groove that is located the collar (513) outside is seted up in the outside of support column (51), collar (513) comprises two semi-rings, two the back of semi-ring is through articulated piece rotation connection, two the front of semi-ring is through bolt fixed connection in the connecting groove.

3. The multi-modality temporal registration tool of claim 1, wherein: the front and the back of the support frame (52) are both provided with grooves, and the specifications of the grooves are matched with those of the limiting blocks (53).

4. The multi-modality temporal registration tool of claim 1, wherein: the inner peripheral wall of the loop bar (54) is provided with internal threads, and the internal threads are matched with the threads on the outer side of the screw rod (59).

5. The multi-modality temporal registration tool of claim 1, wherein: the upper end of the mounting block (511) is provided with a mounting groove, and the lower end of the electric push rod (510) is fixedly connected in the mounting groove.

6. The multi-modality temporal registration tool of claim 1, wherein: the lower tip fixedly connected with one end of installation piece (511) extends to the inside slider of support frame (52), the spout has been seted up to the inner bottom wall of support frame (52), spout and slider sliding connection.