Medical collimator frame assembling tool
By designing a medical collimator frame assembly tool including a bracket, bottom plate, collimating disc and adjustment components, the problem of heavy frames and inconvenient disassembly and assembly in the prior art is solved, and light, simple and stable disassembly and assembly is achieved , suitable for mobile use between hospital departments and departments.
Patent Information
- Application Number
- CN202421094865.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing medical collimator frame is bulky and inconvenient to disassemble and assemble, making it difficult to move and use between departments in the hospital.
A medical collimator frame assembly tool is designed, including a bracket, a base plate, a collimating disc and an adjustment assembly. It can be easily disassembled and assembled by the plug-in of the positioning seat and the hanging frame, and the horizontal level is carried out through the coordination of screws and screw holes. Adjust to ensure the structure is stable.
It realizes the lightness, simple disassembly and stability of the medical collimator frame, making it convenient for mobile use between various departments in the hospital, and meets the mobile needs.
Smart Images
Figure CN222222522U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment calibration, in particular to a medical collimator frame assembly tool. Background Art
[0002] Medical collimators are commonly used in imaging equipment such as X-ray machines and CT scanners. Their main purpose is to ensure that the device's radiation beam is accurately positioned at a specific area of the patient's body, which is crucial for diagnosis and treatment. Conventional collimators generally need to be placed on a special collimator frame for use, but the existing collimator frame is bulky and inconvenient to disassemble and assemble, making it difficult to move between departments in the hospital. Summary of the invention
[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a medical collimator frame assembly tool, which has a light structure, is easy to assemble and disassemble, and is stable, and is convenient for moving and using between various departments in a hospital.
[0004] The utility model is realized by the following technical solutions:
[0005] A medical collimator frame assembly tool comprises a bracket and a base plate installed on the top of the bracket, square grooves are opened on both sides of the base plate, and a hanging frame corresponding to the direction groove is protruded from the lower end of the base plate; the assembly tool also includes a collimator disk and an adjustment component, and positioning seats adapted to the shape of the hanging frame are respectively arranged on both sides of the collimator disk, and the positioning seats are elastic structures, and the positioning seats are inserted into the hanging frame to make the collimator disk contact with the base plate, and the collimator disk and the positioning seat are connected through the adjustment component, and the adjustment component is used to adjust the horizontality of the collimator disk.
[0006] Wherein, the positioning seat is movably and detachably connected to the collimating disk.
[0007] Wherein, a positioning groove is arranged at the bottom end of the collimating disc, and a positioning column for inserting into the positioning groove is arranged at the upper end of the positioning seat.
[0008] Among them, at least two sockets are respectively opened on both sides of the collimating disk, and the upper end of the positioning seat is provided with screw holes corresponding to the sockets one by one; the adjustment component includes a number of screws corresponding to the screw holes, and the screw holes pass through the sockets and are screwed with the screw holes.
[0009] The positioning seats on both sides of the collimating disk are symmetrically arranged with respect to the collimating disk.
[0010] A circular hole is provided in the middle of the collimating circular disk, a rotating disk is slidably arranged in the circular hole, and the rotating disk is screwed to the bottom plate.
[0011] Beneficial effects of the utility model:
[0012] The utility model discloses a medical collimator frame assembly tool, which is provided with a bracket, a base plate, a collimator disc, an adjustment component and a positioning seat. The positioning seats on both sides of the collimator disc are plugged into the hanging frames on both sides of the base plate, so that the collimator disc and the bracket can be conveniently disassembled and assembled. The structure is light, the disassembly and assembly are simple and stable, and the collimator disc and the bracket can be conveniently moved and used between various departments in the hospital. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the utility model. A person skilled in the art can obtain other drawings based on the following drawings without creative work.
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 It is an exploded view of the utility model.
[0016] Reference numerals
[0017] Bracket--100, bottom plate--101, square groove--102, hanging frame--103, collimating disk--104, positioning seat--105, positioning column--107, jack--108, screw hole--109, screw--110, round hole--111, turntable--112. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0021] Medical collimators are commonly used in imaging equipment such as X-ray machines and CT scanners. Their main purpose is to ensure that the device's radiation beam is accurately positioned at a specific area of the patient's body, which is crucial for diagnosis and treatment. Conventional collimators generally need to be placed on a special collimator frame for use, but the existing collimator frame is bulky and inconvenient to disassemble and assemble, making it difficult to move between departments in the hospital.
[0022] In order to solve the above problems, this embodiment discloses a medical collimator frame assembly tool, the structure of which is as follows: Figure 1 to Figure 2 As shown, the tooling includes a bracket and a base plate installed on the top of the bracket, square grooves are opened on both sides of the base plate, and a hanging frame corresponding to the direction groove is protruded from the lower end of the base plate; the assembly tooling also includes a collimating disc and an adjustment component, and positioning seats corresponding to the shape of the hanging frame are respectively provided on both sides of the collimating disc, and the positioning seats are inserted into the hanging frame to make the collimating disc contact with the base plate, and the collimating disc and the positioning seat are connected through the adjustment component, and the adjustment component is used to adjust the horizontality of the collimating disc.
[0023] In this embodiment, the positioning seat is an elastic structure. After the positioning seat is inserted into the hanging frame by external force, the positioning seat and the hanging frame are firmly connected under the action of friction.
[0024] Specifically, the utility model provides a medical collimator frame assembly tool, which is provided with a bracket, a base plate, a collimator disc, an adjustment component and a positioning seat. The positioning seats on both sides of the collimator disc are plugged into the hanging frames on both sides of the base plate, so that the collimator disc and the bracket can be conveniently disassembled and assembled. At the same time, the structure is light, easy to disassemble and assemble, and stable, so it is convenient to move and use between various departments in the hospital.
[0025] In this embodiment, the positioning seat is movably and detachably connected to the collimating disc. Specifically, at least two insertion holes are respectively provided on both sides of the collimating disc, and screw holes corresponding to the insertion holes are provided on the upper end of the positioning seat; the adjustment component includes a number of screws corresponding to the screw holes, and the screw holes pass through the insertion holes and are screwed to the screw holes. By turning one of the screws, the angle between the collimating disc and the positioning seat is changed, thereby achieving the horizontal adjustment of the collimating disc; in addition, after all the screws are removed, the collimating disc can also be taken out, which is convenient for replacement and maintenance.
[0026] Furthermore, a positioning groove is provided at the bottom end of the collimating disc, and a positioning column for inserting into the positioning groove is provided at the upper end of the positioning seat, so as to realize the vertical limitation between the collimating disc and the positioning seat; at the same time, the positioning seats on both sides of the collimating disc are symmetrically arranged with respect to the collimating disc to ensure the accuracy of adjustment of the collimating disc.
[0027] Furthermore, a circular hole is opened in the middle of the collimating disc, a rotating disc is slidably arranged in the circular hole, and the rotating disc is screwed to the bottom plate. The rotating disc can adjust the instrument that needs to rotate in the horizontal direction, and the screw connection can also adjust the tightness between the rotating disc and the bottom plate.
[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. A medical collimator frame assembly tool, characterized in that: It includes a bracket and a bottom plate installed on the top of the bracket, two sides of the bottom plate are provided with square grooves, and the lower end of the bottom plate is protruding to be provided with a hanging frame corresponding to the direction groove; The assembly tool also includes a collimating disc and an adjustment component. Positioning seats that are adapted to the shape of the hanging frame are respectively arranged on both sides of the collimating disc. The positioning seats are elastic structures. The positioning seats are inserted into the hanging frame to make the collimating disc contact the bottom plate. The collimating disc and the positioning seats are connected through the adjustment component, and the adjustment component is used to adjust the horizontality of the collimating disc.
2. The medical collimator frame assembly tool according to claim 1, characterized in that: The positioning seat is movably and detachably connected to the collimating disk.
3. The medical collimator frame assembly tool according to claim 2, characterized in that: A positioning groove is arranged at the bottom end of the collimating disc, and a positioning column for inserting into the positioning groove is arranged at the upper end of the positioning seat.
4. The medical collimator frame assembly tool according to claim 2, characterized in that: At least two insertion holes are respectively provided on both sides of the collimating disc, and screw holes corresponding to the insertion holes are provided on the upper end of the positioning seat; The adjustment assembly includes screws whose number corresponds to the screw holes, and the screw holes pass through the insertion holes and are screwed to the screw holes.
5. The medical collimator frame assembly tool according to claim 1, characterized in that: The positioning seats on both sides of the collimating disk are symmetrically arranged with respect to the collimating disk.
6. The medical collimator frame assembly tool according to claim 1, characterized in that: A circular hole is opened in the middle of the collimating circular disk, a rotating disk is slidably arranged in the circular hole, and the rotating disk is screwed to the bottom plate.