The self-service inquiry machine of 80-inch virtual anatomical table system can customize the virtual human body teaching system of school

Human anatomy

3.1 The 3D structure of the human body in the human anatomy module is digitally restored from male data (17000+ total layers of cross-section; resolution 13700*6340) and female data (16000+ total layers of cross-section; resolution 12000*5700).

3.2★The accuracy of 3D reconstruction in the software is 0.1mm, i.e., the reconstruction accuracy of 0.1mm*0.1mm*0.1mm in all three dimensions to ensure the clarity and accuracy of the restored anatomical structures.

3.3★The reconstructed 3D human body is identical to the original tomographic position, morphology and color, not the standard human body drawn according to the theory, and the surface color of all anatomical structures is not the manual pattern drawing, including arteries, veins, nerves and other structures are not artificially added pseudo-color.

3.4★Three-dimensional human anatomical structures are solid structures, i.e., the structure can still be cut open to see the real structural cross-section.

3.5 The human anatomy module contains 1 set of male data structures with a number of more than 1260 and 1 set of female data structures with a number of more than 2730.

3.6 The number of male structures is more than: 300 skeletal muscles, 200 bones, 20 bone links, 40 digestive ducts, 10 digestive glands, 50 respiratory system, 330 cardiovascular system, 5 lymphatic system, 5 urinary system, 15 male reproductive system, 25 sensory apparatus, 70 central nerves, 190 p3 eripheral nerves, 4 endocrine system, and skin.

3.7 The number of female structures is not less than: 350 skeletal muscles, 230 bones, 650 bone links, 80 digestive ducts, 20 digestive glands, 70 respiratory system, 650 cardiovascular system, 50 lymphatic system, 5 urinary system, 15 female reproductive system, 30 sensory apparatus, 95 central nerves, 480 peripheral nerves, 5 endocrine system, skin .

3.8 The background color of the three-dimensional scene can be customized to switch in order to clearly observe different structures.

3.9 ★ Operation panel: contains all functions of human anatomy module, 5 fingers fast response, instant operation. Contains more than 10 kinds of functional operations such as: cutting, marking, body position, brush, measurement, rotation, selection, catalog, virtual endoscopy, area labeling, etc.

3.10★Dragging bar contains operations that can simultaneously control the real-time adjustment of any section and display different hierarchical structures. It can be controlled repeatedly and restored with one click.

3.11★You can browse all the structures through the system directory, or add/remove a certain system organization structure, or select certain organization structure precisely.

3.12★Support for search to add and select specified human structures, which can be further operated and observed.

3.13★The cutting function contains: arbitrary cut, curve cut, orthogonal cut. Arbitrary cut can draw a line at any position on the screen, and there will be two cutter buttons at the end of the line. Click one of them to cut off that side, after cutting, you can adjust the current cutting surface by dragging the bar; curve cutting can draw a closed curve at any position on the screen, after cutting, only the part inside the curve is retained; orthogonal cutting interface, any plane can be dragged with your finger.

3.14★Instant cutting mode: you can use any cut and curve cutting tools at the same time to display any range of access to human body parts, and the cut section are real human body structure, can completely display such as skin, fat, skeletal muscle, organs and all real human body structure. Support single and multiple structure selection and display their names. You can also hide the selected multiple structures, or lock their three-dimensional structure combined with dragging the bar to see the contrast relationship with the tomography and adjacent structures.

3.15★Virtual endoscopy mode: It can display the relationship between the body surface and the tissue structure under the endoscopic view in a double screen, simulating the lumpectomy view for observation.

3.16★Instant measurement mode: the length and angle of the displayed structure can be measured with an accuracy of 0.01mm.

3.17 The selection can enter the playback mode, and multiple selection tiles can be selected for frame-by-frame playback.

3.18 Center point rotation can be clicked anywhere on the virtual body and can be rotated around that center point.

3.19 Locked Rotation can make the body rotate around the x-axis and cannot be rotated 360 degrees.

3.20★Knowledge correlation mode: knowledge system of organs, including textual knowledge points, histological sections, pathological sections, related cases, and instant quizzes for same-screen comparison learning, which facilitates curriculum integration by organ system.

3.21★Anatomical structure knowledge system textual content includes anatomical structure overview, anatomical description (morphology, location, adjacency) and other information. You can click on the text of anatomical structure adjacency information to directly display the anatomical structure and adjacency structure on the same screen and further operations, without teachers and students having to search through the directory to add.

3.22★Support to open DICOM sequences and browse users' image sequences and 3D reconstruction results.

3.23 Dyeing mode: you can do basic dyeing with one click, you can randomly dye the model displayed in the current scene, and cancel the dyeing by highlighting the location and name of the structure after clicking, and quickly identify the human body structure.

3.24 Save teaching material: Save the current structure as a picture through the built-in brush function.