Color design method and system for medical clip applier

Abstract

The invention relates to the technical field of medical instrument design, in particular to a medical clip applier color design method and system.The method comprises the steps that operation environment information and instrument application functions are obtained by collecting application scene information, and based on the operation environment information and the instrument application functions, a medical clip applier is obtained; the method comprises the following steps: respectively determining a selection range of a color wheel template by constructing a color wheel disc, carrying out hue sorting, generating an application environment gradient color gradation and an instrument design gradient color gradation, generating a plurality of to-be-executed color groups according to the application environment gradient color gradation and the instrument design gradient color gradation, and carrying out visual detection analysis according to the executed color groups. According to the color design method and device for the clip applier, the influence of the operation environment condition and the operation site condition on the visibility of the instrument is effectively solved, the color is accurately selected according to the operation environment information and the function requirement of the instrument, the operation efficiency is effectively improved, and the operation risk is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical device design, and in particular to a color design method and system for a medical clip applier. Background Art

[0002] In the modern operating room environment, the color design of medical clip appliers is particularly important because this device plays a vital role in many types of surgeries. Traditionally, medical clip appliers are usually made of standard metallic colors or single colors, which may lead to visual identification difficulties in complex surgical environments, increasing operational risks and time delays during surgery.

[0003] Existing design methods for medical clip appliers fail to effectively adapt to the lighting conditions, color environment and visual needs of the surgical team in the operating room. Traditional methods usually provide basic color options, lack detailed adaptation to the surgical environment and instrument functions, and also lack differentiation in the visual responses of individual doctors and nurses. This one-size-fits-all color design approach fails to provide sufficient visual support, which may increase surgical risks in emergency situations and affect medical outcomes and patient safety.

[0004] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present disclosure, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art known to those skilled in the art. Summary of the invention

[0005] The present invention provides a color design method and system for a medical clip applier, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is: A method and system for color design of a medical clip applier, the method comprising: Collecting application scenario information, and determining surgical environment information and instrument application functions according to the application scenario information; Constructing a color wheel template, determining a selection range of the color wheel template according to the surgical environment information, and sorting the selection range according to hue to generate a gradient color scale for the application environment; Determine the selection range of the color wheel template according to the instrument application function, and sort the selection range according to the color tone to generate the instrument design gradient color scale; A plurality of alternative color groups are generated according to the application environment gradient color scale and the instrument design gradient color scale, and a visual test analysis is performed on the alternative color groups to select the alternative color groups as the color design scheme of the clip applier.

[0007] Further, a plurality of standby color groups are generated according to the application gradient color scale and the instrument design color scale, including: Taking each color level of the application environment gradient color level as a basic color, and generating a plurality of first color tone variants for each corresponding basic color respectively; Taking each color level of the instrument-designed gradient color level as a base color, and generating a plurality of second color tone variants for each corresponding base color; The first color tone variant and the second color tone variant are respectively used as the color tone scale of the application environment gradient color tone scale and the color tone scale of the instrument design gradient color tone scale; The application environment gradient color scale and the instrument design gradient color scale are respectively used as single-cycle color selections, and a plurality of standby execution color groups are generated by combining the two single-cycle color selections.

[0008] Further, each color level of the instrument-designed gradient color level is used as a basic color, and a plurality of second color tone variants are generated for each corresponding basic color, including: Determine the main color of the clip applier based on the surgical environment information and the instrument application function; Comparing the color difference of each color scale of the gradient color scale designed by the instrument with the main color of the color design of the clip applier, and quantifying the color difference comparison to obtain a quantized contrast color difference; Attaching a design weight to each of the instrument design gradient color scales according to the corresponding quantized contrast color difference, and generating a plurality of second color tone variants according to the attached design weights for the base color of each color scale; The number of the second color tone variants generated by the basic color of the color scale with the lowest design weight is 0, and the difference in the number of the second color tone variants generated correspondingly between the basic colors of the color scale is at least 1.

[0009] Furthermore, the instrument design gradient color scale is optimized, including: In the same surgical environment information, a twin clip applier is selected according to the similarity of the instrument application function, and the instrument design gradient color scale corresponding to the twin clip applier is obtained as the twin gradient color scale, and the twin gradient color scale corresponds to the twin design weight; Setting a color scale optimization range for the instrument design gradient color scale according to the additional design weight; Setting a color scale preferred range for the twin gradient color scale according to the twin design weight, and the color scale preferred range is consistent with the number of color scales in the color scale optimization range; The color gradations within the color gradation preferred range are replaced with the color gradations within the color gradation optimization range, and the instrument design gradient gradations are optimized and updated.

[0010] Further, performing visual testing and analysis on the prepared color set and selecting the prepared color set as the color design scheme for the clip applier includes: Establishing visual requirement standards according to the surgical environment information, and performing color visibility evaluation on the standby color set, and testing the reflectivity and brightness index of the standby color set under the application scenario information conditions; Performing a color contrast effect test on the prepared color set by using a high-precision color analyzer to evaluate the contrast on a predetermined background color and measure the color difference; Conducting a color resolution test to quantify the effectiveness of the prepared color set in identifying parts of surgical instruments and evaluating color recognition thresholds; The prepared color set is selected as the clip applier color design scheme based on the color visibility evaluation, color difference and color resolution.

[0011] Furthermore, visual testing and analysis are performed on the prepared color set from multiple visual angles, including the color visibility evaluation, color difference and color resolution.

[0012] Further, constructing a color wheel template and determining a selection range of the color wheel template according to the surgical environment information includes: Determine the current surgical environment and surgical site according to the surgical environment information and the instrument application function, and obtain the surgical environment color tone and the surgical site color tone respectively; A color wheel template is constructed based on a standard color wheel, wherein the color wheel template includes a full range of hues; Constructing a color tone screening database, and obtaining standard color tones respectively according to the color tone screening database and the relationship between the color tones of the surgical environment and the color tones of the surgical site; Based on the color wheel template, the standard hues are selected as base points, respectively extended to adjacent hue areas, and the color wheel template selection range is determined. The hues are sorted based on the corresponding color wheel template selection range to generate application environment gradient gradations and instrument design gradient gradations.

[0013] Furthermore, a color tone screening database is constructed, and standard color tones are obtained respectively according to the color tone screening database and the relationship between the color tones of the surgical environment and the color tones of the surgical site, including: Collecting the historical surgical environment information and the historical surgical site information, and determining a number of historical surgical environment tones and a number of historical surgical site tones according to the historical surgical environment information and the historical surgical site information, wherein the historical surgical environment information and the historical surgical site information include a number of different surgical environments and surgical sites; Selecting high-contrast tones that are complementary to the historical surgical environment tones and the historical surgical site tones as standard tones according to the color wheel template; Matching the standard tones of the plurality of surgical environments and the plurality of surgical sites one by one, acquiring tone mapping information of the surgical environments and tone mapping information of the surgical sites, and creating an index relationship; The surgical environment tone mapping information, the surgical site tone mapping information and the index relationship are integrated to create a tone screening database.

[0014] A color design system for a medical clip applier, the system comprising: An application scenario information acquisition module collects application scenario information and determines surgical environment information and instrument application functions according to the application scenario information; An environment gradient color scale generation module constructs a color wheel template, determines a selection range of the color wheel template according to the surgical environment information, and sorts the selection range according to hue to generate an application environment gradient color scale; An instrument gradient color scale generation module determines the selection range of the color wheel template according to the instrument application function, and sorts the selection range according to the color tone to generate an instrument design gradient color scale; The gradient color scale design selection module generates a plurality of alternative color groups according to the application environment gradient color scale and the instrument design gradient color scale, performs visual test analysis on the alternative color groups, and selects the alternative color groups as the clip applier color design scheme.

[0015] Furthermore, the gradient color scale design selection module includes: An environment color tone variant extension unit, taking each color level of the application environment gradient color level as a basic color, and generating a plurality of first color tone variants for each corresponding basic color; An instrument color tone variant extension unit, taking each color level of the instrument design gradient color level as a basic color, and generating a plurality of second color tone variants for each corresponding basic color; A variant unified color scale application unit, wherein the first color tone variant and the second color tone variant are respectively used as the color scale of the application environment gradient color scale and the color scale of the instrument design gradient color scale; The single-cycle combined color selection unit uses the application environment gradient color scale and the instrument design gradient color scale as single-cycle color selections respectively, and generates a plurality of standby execution color groups by combining the two single-cycle color selections.

[0016] The technical solution of the present invention can achieve the following technical effects: It effectively solves the impact of surgical environment conditions and surgical site conditions on instrument visibility. By accurately selecting colors based on surgical environment information and instrument function requirements, it effectively improves surgical efficiency and greatly reduces surgical risks.

[0017] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic flow chart of a method for color design of a medical clip applier; Figure 2 Generate a flow chart for the standby execution group; Figure 3 Generate a flow chart for the second color tone variant; Figure 4 Diagram of the structure of a color design system for medical clip appliers. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] Embodiment 1 like Figure 1 As shown, the present application provides a method for color design of a medical clip applier, the method comprising: S100: Collect application scenario information, and determine surgical environment information and instrument application functions according to the application scenario information; S200: constructing a color wheel template, determining a selection range of the color wheel template according to the surgical environment information, and sorting the selection range according to color tones to generate a gradient color scale for the application environment; S300: determining a selection range of a color wheel template according to an instrument application function, and sorting the selection range according to hue to generate an instrument design gradient color scale; S400: generating a plurality of alternative color groups according to the application environment gradient color scale and the instrument design gradient color scale, performing visual test analysis on the alternative color groups, and selecting the alternative color groups as the clip applier color design scheme.

[0023] Specifically, detailed information about the surgical environment is first collected, such as the lighting conditions of the operating room, the colors of the walls and floors, the colors and layout of commonly used instruments, etc. At the same time, the application functions of the instruments also need to be considered, such as the surgical site where the instrument is used during surgery and whether it needs to be quickly identified. A color wheel template is constructed based on the collected surgical environment information. In this color wheel template, those tones that are compatible with the surgical environment or can highlight the function of the instrument are selected. These tones can be systematically sorted according to hue to generate an application environment gradient color scale. This color scale will reflect the best to second-best color selection to meet different visual and functional needs. At the same time, according to the specific application of the instrument, For example, if a high contrast is required for quick identification, or a specific color is required to reduce light reflection, the color wheel template is used again to select the appropriate color tone. These tones can also be sorted according to hue to generate a gradient color scale designed specifically for the instrument. This can ensure that the functionality and visual effect of the instrument in actual use are maximized. The colors in the application environment gradient color scale and the instrument design gradient color scale are combined to generate several standby color groups. These color groups will be visually tested and analyzed in the actual surgical environment. The test content includes the visual impact of the color, the performance under different lighting, and the coordination with the surgical environment. Based on the test results, the final color design scheme is selected.

[0024] The technical solution of the present invention effectively solves the impact of surgical environment conditions and surgical site conditions on instrument visibility. By accurately selecting colors based on surgical environment information and instrument function requirements, surgical efficiency is effectively improved and surgical risks are greatly reduced.

[0025] Further, if Figure 2 As shown, several alternative color groups are generated according to the application gradient color scale and the instrument design color scale, including: S410: taking each color level of the application environment gradient color level as a basic color, and generating a plurality of first color tone variants for each corresponding basic color; S420: taking each color level of the instrument-designed gradient color level as a base color, and generating a plurality of second color tone variants for each corresponding base color; S430: The first color tone variant and the second color tone variant are used as the color tone scale of the application environment gradient color tone scale and the color tone scale of the instrument design gradient color tone scale respectively; S440: Using the application environment gradient color scale and the instrument design gradient color scale as single-cycle color selections respectively, and generating a plurality of standby execution color groups by combining the two single-cycle color selections.

[0026] As a preferred embodiment of the above embodiment, each color in the application environment gradient color scale is first used as the basic color, and each basic color is modified to generate several first color tone variants. These variants include adjusting the brightness, saturation or fine-tuning the hue to adapt to the specific needs of the surgical environment. For example, if the basic color is a certain blue, its variant may be a brighter or darker blue, or a blue that is slightly inclined to green or purple to adapt to the lighting conditions in the operating room. Similarly, each color in the instrument design gradient color scale is used as the basic color, and the basic color of each color scale will be used to generate several second color tone variants. The generation of these variants is based on the surgical site where the instrument is used, and the need to visually stand out from other instruments or backgrounds. Subsequently, the generated first and second color tone variants will be respectively incorporated into the application environment gradient color scale and the instrument design gradient color scale, and the original color scale will be expanded and updated, which will include more color options. Then, the updated application environment gradient color scale and the instrument design gradient color scale are used as the basis for single-cycle color selection to perform color combination. This process involves selecting colors from each updated color scale, and then combining these colors to finally form multiple standby color groups.

[0027] Furthermore, if Figure 3 As shown, each color level of the instrument design gradient color level is used as the base color, and a number of second color tone variants are generated for each corresponding base color, including: S421: Determine the main color of the clip applier color design according to the surgical environment information and the instrument application function; S422: performing color difference comparison between each color level of the gradient color level designed by the instrument and the main color of the color design of the clip applier, and quantifying the color difference comparison to obtain a quantized contrast color difference; S423: attaching a design weight to each instrument design gradient color scale according to the corresponding quantitative contrast color difference, and generating a plurality of second color tone variants according to the attached design weight for the base color of each color scale; The number of second hue variants generated by the basic color of the color scale with the lowest design weight is 0, and the difference in the number of corresponding second hue variants generated between the basic colors of the color scale is at least 1.

[0028] In this embodiment, based on the collected surgical environment information and instrument application functions, a color is selected as the main design color of the clip applier. This color should be coordinated with the surgical environment and be able to reflect the main color tone of the surgical site of the instrument. Each color in the instrument design gradient color scale is compared with the main color design color of the clip applier. The color difference results obtained by comparison can be quantified using instruments or software such as a colorimeter, Adobe Photoshop, etc., and converted into specific numerical values. A design weight is added to the basic color of each color scale based on the quantified color difference. The smaller the color difference, that is, the closer to the main color, the higher the weight. Based on the assigned weight, a corresponding number of second color tone variants are generated for each basic color. A color scale with a low weight may not generate any variants, while a color scale with a high weight generates more variants, ensuring that the number of variants differs by at least 1 to provide a sufficient range of choices and design flexibility.

[0029] Furthermore, the instrument design gradient color scale is optimized, including: In the same surgical environment information, twin clip appliers are selected according to the similarity of instrument application functions, and instrument design gradient color scales corresponding to the twin clip appliers are obtained as twin gradient color scales, and the twin gradient color scales correspond to twin design weights; Set the color scale optimization range for the instrument design gradient color scale according to the attached design weight; The preferred range of color scales is set for the twin gradient color scales according to the twin design weights, and the number of color scales in the preferred range of color scales is consistent with that in the color scale optimization range; The color gradations within the preferred gradation range are replaced with the color gradations within the optimized gradation range, and the instrument design gradient gradations are optimized and updated.

[0030] Specifically, first, in the same surgical environment, one or more twin clip applicators are selected according to the similarity of the instrument application functions. For each selected twin clip applier, the corresponding instrument design gradient color scale is obtained. These color scales contain the corresponding additional design weights for the model of clip applier. According to the existing additional design weights, a color scale optimization range is set for the instrument design gradient color scale currently being optimized. After sorting by weight, the color interval with a high weight is selected as the optimization range. Then, the design weight of the twin clip applier is used to set a color scale preferred range, which means selecting the color that best matches the current instrument from the color scale of the twin clip applier to form a preferred color scale, and ensuring that the number of colors in the color scale preferred range and the color scale optimization range are consistent. Then, the color scale in the color scale preferred range of the twin clip applier is replaced with the color scale in the color scale optimization range of the current instrument. After the replacement is completed, the entire instrument design gradient color scale is updated to reflect the new color selection.

[0031] Further, a visual test analysis was performed on the alternative color group, and the alternative color group was selected as the color design scheme of the clip applier, including: Establish visual demand standards based on surgical environment information, conduct color visibility assessment on the standby color set, and test the reflectivity and brightness index of the standby color set under application scenario information conditions; Use a high-precision color analyzer to test the color contrast effect of the prepared color set, evaluate the contrast on the predetermined background color, and measure the color difference; Conduct color resolution testing to quantify the effectiveness of the prepared color set in identifying the various parts of surgical instruments and evaluate the color recognition threshold; The color set is selected as the clip applier color design scheme based on color visibility evaluation, color difference and color resolution.

[0032] As a preferred embodiment of the above embodiment, firstly, visual demand standards are established based on the collected surgical environment information. These standards should include minimum reflectivity and brightness requirements for colors. High-precision equipment such as a spectrocolorimeter is used to measure the reflectivity and brightness index of the standby color set. Then, the standby color set is tested in a simulated surgical environment to evaluate the performance of the color under actual application conditions. A high-precision color analyzer such as an industrial-grade spectrocolorimeter is used to perform a detailed color contrast test on the standby color set to evaluate the contrast of each color on a predetermined background color and measure the color difference between the color sets. Then, the effectiveness of the standby color set in distinguishing the various parts of the surgical instrument can be quantified by methods such as visual contrast testing and color recognition testing. This includes evaluating the ability to recognize various colors under different color backgrounds to ensure that medical staff can quickly identify and use the correct tools, determine the minimum recognizable threshold between different colors, and evaluate the practical application value of the color scheme. Finally, based on the color visibility evaluation, color difference test results, and color resolution test, the standby color set with the best performance is selected as the final clip applier color design scheme.

[0033] Furthermore, visual testing and analysis are performed on the prepared color sets from multiple visual angles, including evaluation of color visibility, color difference, and color resolution.

[0034] In this embodiment, first, the specific visual requirements of the surgical scene are defined, including lighting conditions, background colors, and possible visual interference factors. Based on this information, test conditions of multiple viewing angles are established to simulate different visual environments that may be encountered during actual surgery. Multiple viewing angles and distances are designed to simulate possible observation angles and positions of doctors and nurses during surgery. For example, color recognition tests are performed from straight, side, and top view angles, and multi-view visual test data is collected, including various test data such as color visibility, color difference contrast, and color resolution. All data are cleaned and formatted, and the mean, median, standard deviation, and coefficient of variation are calculated for each test data set. Statistical analysis methods are used to evaluate the consistency and change trend of color performance under different viewing angles, and multivariate analysis such as principal component analysis is used to explore the relationship between color visibility, color difference contrast, and color resolution, and how they are affected by viewing angles. Based on this analysis result, color optimization recommendations are formulated.

[0035] Specifically, a color wheel template is constructed, and the selection range of the color wheel template is determined according to the surgical environment information, including: Determine the current surgical environment and surgical site according to the surgical environment information and the instrument application function, and obtain the surgical environment color tone and the surgical site color tone respectively; A color wheel template is constructed based on a standard color wheel, which includes a full range of hues. Construct a color tone screening database, and obtain standard color tones based on the color tone screening database and the relationship between the color tones of the surgical environment and the color tones of the surgical site; Based on the color wheel template, standard hues are selected as base points and extended to adjacent hue areas to determine the selection range of the color wheel template. The hues are sorted based on the corresponding selection range of the color wheel template to generate application environment gradient color levels and instrument design gradient color levels.

[0036] Specifically, first, the specific conditions of the surgical environment and surgical site are determined based on information such as the type of surgery, the lighting conditions of the operating room, and the color of the surrounding environment. Then, a standard color wheel is used as the basis, including a full range of hues, starting from red, passing through yellow, green, blue, and then returning to red. This color wheel will be used to select and compare different color options by creating a database for storing and managing information on various hues. This database will combine the hue information of the surgical environment and the surgical site to help identify and select the standard hue that best matches the surgical environment. After determining the standard hue, on the color wheel template, the standard hue that is most relevant to the surgical environment and instrument function is selected as the base point, and extended from these base points to adjacent hue areas to determine the selection range on the color wheel. For example, if the base point is blue, it may extend to a certain angle in the cyan and purple directions to form a selection range that includes adjacent hues. Based on the determined selection range of the color wheel template, the hues are sorted in the order of hues, starting from a base point hue and extending to adjacent hues on both sides, thereby generating application environment gradient color scales and instrument design gradient color scales.

[0037] Furthermore, a color tone screening database is constructed, and standard tones are obtained according to the relationship between the color tone screening database and the color tone of the surgical environment and the color tone of the surgical site, including: Collecting historical surgical environment information and historical surgical site information, and determining a number of historical surgical environment tones and a number of historical surgical site tones according to the historical surgical environment information and the historical surgical site information, wherein the historical surgical environment information and the historical surgical site information include a number of different surgical environments and surgical sites; According to the color wheel template, high-contrast tones that complement the tones of the historical surgical environment and the historical surgical site are selected as standard tones; Matching the standard tones of several surgical environments and several surgical sites one by one, obtaining the tone mapping information of the surgical environments and the tone mapping information of the surgical sites, and creating an index relationship; The tone mapping information of the surgical environment, the tone mapping information of the surgical site, and the index relationship are integrated to create a tone screening database.

[0038] As a preferred embodiment of the above embodiment, historical surgical environment information and surgical site information are first collected, including ambient lighting, background color, common equipment color and characteristics of surgical sites for different types of surgeries, so as to obtain the surgical environment tone and surgical site tone. A color wheel template is used to select a high-contrast tone that is complementary to the determined surgical environment tone and surgical site tone as a standard tone. The complementary color is selected to maximize the visual recognition efficiency, especially when quickly identifying surgical tools and operating areas. The information of various surgical environments and surgical sites is matched one by one with the corresponding standard tone, and surgical environment tone mapping information and surgical site tone mapping information are created. The above mapping information is integrated, and an index relationship is created to quickly retrieve and match the most suitable color scheme. Finally, the surgical environment tone mapping information, the surgical site tone mapping information and the index relationship are integrated together to construct a tone screening database, which will enable medical equipment designers to quickly access and select the most suitable color scheme according to specific surgical environments and site requirements.

[0039] Embodiment 2 Based on the same inventive concept as the method for color design of a medical clip applier in the aforementioned embodiment, the present invention also provides a system for color design of a medical clip applier, such as Figure 4 As shown, the system includes: An application scenario information collection module collects application scenario information and determines surgical environment information and instrument application functions based on the application scenario information; The environment gradient color scale generation module constructs a color wheel template, determines the selection range of the color wheel template according to the surgical environment information, and sorts the selection range according to the color tone to generate the application environment gradient color scale; The instrument gradient color scale generation module determines the selection range of the color wheel template according to the instrument application function, sorts the selection range according to the color tone, and generates the instrument design gradient color scale; The gradient color scale design selection module generates several alternative color groups according to the application environment gradient color scale and the instrument design gradient color scale, performs visual test analysis on the alternative color groups, and selects the alternative color groups as the color design scheme of the clip applier.

[0040] The above-mentioned adjustment system in the present invention can effectively implement the color design method of the medical clip applier, and the technical effects that can be achieved are as described in the above-mentioned embodiments, which will not be repeated here.

[0041] Specifically, the gradient color scale design selection module includes: An ambient color tone variant extension unit takes each color level of the applied ambient gradient color level as a base color and generates a plurality of first color tone variants for each corresponding base color; An instrument hue variant extension unit takes each color level of the instrument design gradient hue as a base color and generates a plurality of second hue variants for each corresponding base color; A variant unified color scale application unit, wherein the first color tone variant and the second color tone variant are both used as the color scale of the application environment gradient color scale and the color scale of the instrument design gradient color scale respectively; The single-loop combined color selection unit uses the application environment gradient color scale and the instrument design gradient color scale as single-loop color selections respectively, and generates a plurality of standby execution color groups by combining the two single-loop color selections.

[0042] Similarly, the above-mentioned optimization schemes for the system can also respectively achieve the optimization effects corresponding to the method in Example 1, which will not be repeated here.

[0043] Although the present application has been described in conjunction with specific features and embodiments thereof, it is obvious that various modifications and combinations may be made thereto without departing from the spirit and scope of the present application. Accordingly, this specification and the accompanying drawings are merely exemplary illustrations of the present application as defined therein, and are deemed to have covered any and all modifications, variations, combinations or equivalents within the scope of the present application. Obviously, a person skilled in the art may make various modifications and variations to the present application without departing from the scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the present application and its equivalents, the present application is intended to include these modifications and variations.

Claims

1. A method for designing the color of a medical clip applier, characterized in that: The method comprises: Collecting application scenario information, and determining surgical environment information and instrument application functions according to the application scenario information; Constructing a color wheel template, determining a selection range of the color wheel template according to the surgical environment information, and sorting the selection range according to hue to generate a gradient color scale for the application environment; Determine the selection range of the color wheel template according to the instrument application function, and sort the selection range according to the color tone to generate the instrument design gradient color scale; A plurality of alternative color groups are generated according to the application environment gradient color scale and the instrument design gradient color scale, and a visual test analysis is performed on the alternative color groups to select the alternative color groups as the color design scheme of the clip applier.

2. The method for designing the color of a medical clip applier according to claim 1, wherein: Generating a plurality of standby color groups according to the application gradient color scale and the instrument design color scale, including: Taking each color level of the application environment gradient color level as a basic color, and generating a plurality of first color tone variants for each corresponding basic color respectively; Taking each color level of the instrument-designed gradient color level as a base color, and generating a plurality of second color tone variants for each corresponding base color; The first color tone variant and the second color tone variant are respectively used as the color tone scale of the application environment gradient color tone scale and the color tone scale of the instrument design gradient color tone scale; The application environment gradient color scale and the instrument design gradient color scale are respectively used as single-cycle color selections, and a plurality of standby execution color groups are generated by combining the two single-cycle color selections.

3. The method for designing the color of a medical clip applier according to claim 2, wherein: Taking each color level of the instrument-designed gradient color level as a base color, and generating a plurality of second color tone variants for each corresponding base color, including: Determine the main color of the clip applier based on the surgical environment information and the instrument application function; Comparing the color difference of each color scale of the gradient color scale designed by the instrument with the main color of the color design of the clip applier, and quantifying the color difference comparison to obtain a quantized contrast color difference; Attaching a design weight to each of the instrument design gradient color scales according to the corresponding quantized contrast color difference, and generating a plurality of second color tone variants according to the attached design weights for the base color of each color scale; The number of the second color tone variants generated by the basic color of the color scale with the lowest design weight is 0, and the difference in the number of the second color tone variants generated correspondingly between the basic colors of the color scale is at least 1.

4. The method for designing the color of a medical clip applier according to claim 3, wherein: The instrument design gradient color scale is optimized, including: In the same surgical environment information, a twin clip applier is selected according to the similarity of the instrument application function, and the instrument design gradient color scale corresponding to the twin clip applier is obtained as the twin gradient color scale, and the twin gradient color scale corresponds to the twin design weight; Setting a color scale optimization range for the instrument design gradient color scale according to the additional design weight; Setting a color scale preferred range for the twin gradient color scale according to the twin design weight, and the color scale preferred range is consistent with the number of color scales in the color scale optimization range; The color gradations within the color gradation preferred range are replaced with the color gradations within the color gradation optimization range, and the instrument design gradient gradations are optimized and updated.

5. The method for designing the color of a medical clip applier according to claim 1, wherein: Performing visual testing and analysis on the prepared color set and selecting the prepared color set as the color design scheme for the clip applier includes: Establishing visual requirement standards according to the surgical environment information, and performing color visibility evaluation on the standby color set, and testing the reflectivity and brightness index of the standby color set under the application scenario information conditions; Performing a color contrast effect test on the prepared color set by using a high-precision color analyzer to evaluate the contrast on a predetermined background color and measure the color difference; Conducting a color resolution test to quantify the effectiveness of the prepared color set in identifying parts of surgical instruments and evaluating color recognition thresholds; The prepared color set is selected as the clip applier color design scheme based on the color visibility evaluation, color difference and color resolution.

6. The method for designing the color of a medical clip applier according to claim 5, characterized in that: Visual testing and analysis are performed on the prepared color set from multiple visual angles, including evaluation of color visibility, color difference, and color resolution.

7. The method for designing the color of a medical clip applier according to claim 1, wherein: Constructing a color wheel template and determining a selection range of the color wheel template according to the surgical environment information, including: Determine the current surgical environment and surgical site according to the surgical environment information and the instrument application function, and obtain the surgical environment color tone and the surgical site color tone respectively; A color wheel template is constructed based on a standard color wheel, wherein the color wheel template includes a full range of hues; Constructing a color tone screening database, and obtaining standard color tones respectively according to the color tone screening database and the relationship between the color tones of the surgical environment and the color tones of the surgical site; Based on the color wheel template, the standard hues are selected as base points, respectively extended to adjacent hue areas, and the color wheel template selection range is determined. The hues are sorted based on the corresponding color wheel template selection range to generate application environment gradient gradations and instrument design gradient gradations.

8. The method for designing the color of a medical clip applier according to claim 7, wherein: Constructing a color tone screening database, and obtaining standard color tones according to the color tone screening database and the relationship between the color tones of the surgical environment and the color tones of the surgical site, including: Collecting historical surgical environment information and historical surgical site information, and determining a number of historical surgical environment tones and a number of historical surgical site tones according to the historical surgical environment information and the historical surgical site information, wherein the historical surgical environment information and the historical surgical site information include a number of different surgical environments and surgical sites; Selecting high-contrast tones that are complementary to the historical surgical environment tones and the historical surgical site tones as standard tones according to the color wheel template; Matching the standard tones of the plurality of surgical environments and the plurality of surgical sites one by one, acquiring tone mapping information of the surgical environments and tone mapping information of the surgical sites, and creating an index relationship; The surgical environment tone mapping information, the surgical site tone mapping information and the index relationship are integrated to create a tone screening database.

9. A color design system for a medical clip applier, characterized in that: The system comprises: An application scenario information acquisition module collects application scenario information and determines surgical environment information and instrument application functions according to the application scenario information; An environment gradient color scale generation module constructs a color wheel template, determines a selection range of the color wheel template according to the surgical environment information, and sorts the selection range according to hue to generate an application environment gradient color scale; An instrument gradient color scale generation module determines the selection range of the color wheel template according to the instrument application function, and sorts the selection range according to the color tone to generate an instrument design gradient color scale; The gradient color scale design selection module generates a plurality of alternative color groups according to the application environment gradient color scale and the instrument design gradient color scale, performs visual test analysis on the alternative color groups, and selects the alternative color groups as the clip applier color design scheme.

10. The medical clip applier color design system according to claim 9, characterized in that: The gradient color scale design selection module includes: An environment color tone variant extension unit, taking each color level of the application environment gradient color level as a basic color, and generating a plurality of first color tone variants for each corresponding basic color; An instrument color tone variant extension unit, taking each color level of the instrument design gradient color level as a basic color, and generating a plurality of second color tone variants for each corresponding basic color; A variant unified color scale application unit, wherein the first color tone variant and the second color tone variant are respectively used as the color scale of the application environment gradient color scale and the color scale of the instrument design gradient color scale; The single-cycle combined color selection unit uses the application environment gradient color scale and the instrument design gradient color scale as single-cycle color selections respectively, and generates a plurality of standby execution color groups by combining the two single-cycle color selections.

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