Temporary brain fixing and hanging box for forensic examination materials
By designing a temporary brain fixed suspension box for forensic examination materials, and suspending and fixing the brain with suspension devices and slider structures, the problem of easy compression of the cranial brain during transportation is solved, and effective brain protection and accuracy of identification results are achieved.
Patent Information
- Application Number
- CN202421085672.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-18
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-18
AI Technical Summary
In forensic examination materials, the craniocerebral brain is easily squeezed during transportation, affecting the identification results, and it is difficult for the prior art to effectively fix and protect brain tissue.
A temporary brain fixed suspension box for forensic examination materials was designed. By setting up structures such as box, suspension device, slide chute, slide block and spring, the brain is suspended and fixed, reducing the risk of squeezing.
It effectively prevents the brain from squeezing during transportation, ensures the accuracy and reliability of the identification results, and improves the protection and transportation quality of forensic examination materials.
Smart Images
Figure CN222611708U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of forensic medical specimens, and specifically relates to a temporary brain fixing hanging box for forensic medical specimens. Background Art
[0002] Pathological analysis is common in forensic identification of craniocerebral injuries, and provides a basis for identification of cases of death caused by craniocerebral injuries. When forensic doctors dissect corpses, they need to take brain tissue back to the laboratory for further slicing. During this process, the entire brain must be suspended in a fixative and cannot be squeezed during transportation, otherwise it will affect the identification results. Therefore, we designed a temporary brain fixation hanging box for forensic specimens. Utility Model Content
[0003] In view of the problems existing in the prior art, the utility model provides a temporary brain fixing hanging box for forensic specimens to solve the above technical problems mentioned in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temporary brain fixing hanging box for forensic specimens, comprising a box body, a cover body is provided on the upper end surface of the box body, a first cone surface is fixedly provided on the lower end surface of the cover body, a second cone surface is provided on the upper end of the box body, the first cone surface is located inside the second cone surface, a first sealing groove is provided on the upper end surface of the box body, a second sealing groove is provided on the lower end surface of the cover body, rubber pads are provided inside the first sealing groove and the second sealing groove, a hook is provided on the outer wall of the cover body, a buckle body is provided on the outer wall of the box body, the buckle body is installed in cooperation with the hook, a hanging device is provided inside the box body, the hanging device comprises a thin rope, and hanging rings are provided at both ends of the thin rope, and the thin rope is tied to the hanging rings.
[0005] The utility model is further configured as follows: sliding grooves are provided on the inner wall of the box body and on both sides, sliders are slidably provided inside the sliding grooves, insertion rods are fixedly provided on the lower end faces of the sliders, slots are correspondingly provided on the inner walls of the sliding grooves, the lower ends of the insertion rods are located inside the slots, and the hanging rings are installed in cooperation with the insertion rods to facilitate the installation of the hanging rings.
[0006] The utility model is further configured that a spring is fixedly provided on the upper end surface of the sliding block, and the other end of the spring is fixedly connected to the inner wall of the sliding groove, so as to facilitate the insertion of the insertion rod into the slot.
[0007] The utility model is further configured such that a sliding rod is fixedly provided on the inner wall of the box body and at the lower end, the sliding rods are provided in two groups and are symmetrically arranged, a partition is provided at the bottom of the box body, a sliding hole is opened on the partition, the sliding hole is slidably installed with the sliding rod, so as to facilitate the separation of the organs.
[0008] The utility model is further configured that adjusting nuts are provided on both sides of the partition and on the sliding rod, and the adjusting nuts are threadedly connected with the sliding rod, so as to facilitate the adjustment and fixing of the position of the partition.
[0009] The utility model is further configured that a lap block is fixedly provided on the inner wall of the box body and located in the middle position, and a movable plate is provided on the upper end surface of the lap block to facilitate separation of the brain and the internal organs.
[0010] The utility model is further configured that the partition plate and the movable plate are both provided with through holes, and a plurality of through holes are provided and are evenly distributed, so as to facilitate the fixing liquid to fill the interior of the box.
[0011] The utility model is further configured that hand buckles are provided on the outer walls of the slide blocks to facilitate pulling the slide blocks.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. By arranging a box body, a cover body, a first conical surface, a second conical surface, a first sealing groove, a second sealing groove and a rubber pad, when in use, the first conical surface on the cover body can be placed into the second conical surface at the upper end of the box body, and then the cover body and the box body can be fixed and installed by a buckle body and a hook to increase their sealing performance, and by arranging the first sealing groove, the second sealing groove and the rubber pad, the sealing performance of the connection position can be further increased to prevent air from entering.
[0014] 2. By setting a thin rope, a hanging ring, a slide groove, a slider, a rod, a slot and a spring, the thin rope can be passed through the basilar artery of the brain and then its two ends can be tied to the hanging ring. The slider can then be moved upward by hand buckle to make the rod disengage from the slot, making it convenient to install the hanging ring on the outer end of the rod. Then the slider is released, and the spring will push the rod back into the slot to prevent the hanging ring from running out. This design can make the brain suspended and fixed in the fixative in the box to reduce squeezing and avoid affecting the identification results.
[0015] 3. By setting the sliding rod, partition, sliding hole, adjusting nut and through hole, other organs can be placed at the bottom of the movable plate and located on both sides of the partition. The position of the partition can also be adjusted by turning the adjusting nut to prevent the organs from being squeezed and deformed. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is an overall schematic diagram of a temporary brain fixation hanging box for forensic specimens when it is not in use;
[0017] Figure 2 It is an overall cross-sectional view of a temporary brain fixation hanging box for forensic specimens;
[0018] Figure 3This is a schematic diagram of the installation position of the rubber pad on the box;
[0019] Figure 4 for Figure 3 A partial schematic diagram of the middle A area;
[0020] Figure 5 This is an exploded view of the installation of the lap blocks, movable plates, sliding rods, partitions and adjusting nuts on the box.
[0021] In the figure: 1. box body; 2. cover body; 3. first cone surface; 4. second cone surface; 5. first sealing groove; 6. second sealing groove; 7. rubber pad; 8. hook; 9. buckle body; 10. thin rope; 11. hanging ring; 12. slide groove; 13. slider; 14. plug rod; 15. slot; 16. spring; 17. sliding rod; 18. partition; 19. sliding hole; 20. adjusting nut; 21. overlap block; 22. movable plate; 23. through hole; 24. hand buckle. DETAILED DESCRIPTION
[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.
[0024] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.
[0025] See also Figure 1-5 A temporary brain fixing hanging box for forensic specimens comprises a box body 1, a cover body 2 is provided on the upper end surface of the box body 1, a first cone surface 3 is fixedly provided on the lower end surface of the cover body 2, a second cone surface 4 is provided on the upper end of the box body 1, the first cone surface 3 is located inside the second cone surface 4, a first sealing groove 5 is provided on the upper end surface of the box body 1, a second sealing groove 6 is provided on the lower end surface of the cover body 2, rubber pads 7 are provided inside the first sealing groove 5 and the second sealing groove 6, a hook 8 is provided on the outer wall of the cover body 2, a buckle body 9 is provided on the outer wall of the box body 1, the buckle body 9 is installed in cooperation with the hook 8, a hanging device is provided inside the box body 1, the hanging device comprises a thin rope 10, and hanging rings 11 are provided at both ends of the thin rope 10, and the thin rope 10 is tied to the hanging rings 11.
[0026] In this embodiment, slide grooves 12 are provided on the inner wall of the box body 1 and on both sides, sliders 13 are slidably provided inside the slide grooves 12, and plug rods 14 are fixedly provided on the lower end faces of the sliders 13. Slots 15 are correspondingly provided on the inner walls of the slide grooves 12, and the lower ends of the plug rods 14 are located inside the slots 15. The hanging rings 11 are installed in cooperation with the plug rods 14, and springs 16 are fixedly provided on the upper end faces of the sliders 13, and the other ends of the springs 16 are fixedly connected to the inner walls of the slide grooves 12, and hand buckles 24 are provided on the outer walls of the sliders 13.
[0027] Specifically, the user can put the first conical surface 3 on the cover body 2 into the second conical surface 4 at the upper end of the box body 1, and then fix the cover body 2 and the box body 1 by the buckle body 9 and the hook 8 to increase its sealing performance, and by setting the first sealing groove 5, the second sealing groove 6 and the rubber pad 7, the sealing performance of the connection position can be further increased to prevent air from entering. When fixing the brain, the thin rope 10 can be passed through the basilar artery of the brain and then its two ends can be tied to the hanging ring 11, and then the slider 13 can be moved upward by the hand buckle 24 to make the insertion rod 14 disengage from the slot 15, so as to facilitate the installation of the hanging ring 11 to the outer end of the insertion rod 14, and then the slider 13 is released, and the spring 16 will push the insertion rod 14 back into the slot 15 to prevent the hanging ring 11 from running out. Through this design, the brain can be suspended and fixed in the fixing liquid in the box body 1 to reduce squeezing.
[0028] See also Figure 2 and Figure 5 As an implementation method for adjusting and fixing the position of the partition 18: a sliding rod 17 is fixedly provided on the inner wall of the box body 1 and at the lower end, and two groups of sliding rods 17 are provided and symmetrically arranged. A partition 18 is provided at the bottom of the box body 1, and a sliding hole 19 is opened on the partition 18. The sliding hole 19 is slidably installed with the sliding rod 17. Adjustment nuts 20 are provided on both sides of the partition 18 and on the sliding rod 17, and the adjusting nuts 20 are threadedly connected with the sliding rod 17.
[0029] Specifically, the user can adjust the position of the partition 18 by rotating the adjusting nut 20 to separate organs of different sizes to prevent squeezing.
[0030] Please refer to Figure 5 As a further implementation method for separating the brain and internal organs: a lap block 21 is fixedly provided on the inner wall of the box body 1 and in the middle position, a movable plate 22 is provided on the upper end surface of the lap block 21, and both the partition plate 18 and the movable plate 22 are provided with through holes 23, and a plurality of through holes 23 are provided and are evenly distributed.
[0031] Specifically, the brain and the internal organs can be separated by providing the movable plate 22 to prevent them from being squeezed by each other, and the fixing liquid can be filled in the box 1 by providing the through hole 23 to facilitate storage.
[0032] Working principle: When installing the cover 2, the first cone 3 on the cover 2 can be placed into the second cone 4 on the upper end of the box 1, and then the cover 2 and the box 1 can be fixed and installed by the buckle body 9 and the hook 8 to increase the sealing performance, and the first sealing groove 5, the second sealing groove 6 and the rubber pad 7 can be provided to further increase the sealing performance of the connection position to prevent air from entering; when fixing the brain, the thin rope 10 can be passed through the basilar artery of the brain and then the two ends of the rope can be tied to the hanging ring 11, and then the slider can be fixed by the hand buckle 24. 13 is moved upward to disengage the insertion rod 14 from the slot 15, so as to facilitate the installation of the hanging ring 11 to the outer end of the insertion rod 14, and then the slider 13 is released, and the spring 16 will push the insertion rod 14 back into the slot 15 to prevent the hanging ring 11 from running out. Through this design, the brain can be suspended and fixed in the fixing liquid in the box 1 to reduce squeezing; other internal organs can also be placed at the bottom of the movable plate 22 and located on both sides of the partition 18, and the position of the partition 18 can also be adjusted by screwing the adjusting nut 20 to avoid mutual squeezing and deformation of the internal organs.
[0033] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.
Claims
1. A temporary brain fixing hanging box for forensic specimens, comprising a box body (1), characterized in that: The upper end surface of the box body (1) is provided with a cover body (2), the lower end surface of the cover body (2) is fixedly provided with a first conical surface (3), the upper end of the box body (1) is provided with a second conical surface (4), the first conical surface (3) is located inside the second conical surface (4), the upper end surface of the box body (1) is provided with a first sealing groove (5), the lower end surface of the cover body (2) is provided with a second sealing groove (6), the first sealing groove (5) and the second sealing groove (6) are provided with a rubber pad (7), the outer wall of the cover body (2) is provided with a hook (8), the outer wall of the box body (1) is provided with a buckle body (9), the buckle body (9) and the hook (8) are installed in coordination, and a hanging device is provided inside the box body (1), the hanging device comprises a thin rope (10), both ends of the thin rope (10) are provided with hanging rings (11), and the thin rope (10) is tied to the hanging rings (11).
2. A temporary brain fixation hanging box for forensic specimens according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a slide groove (12) on both sides, a slider (13) is slidably provided inside the slide groove (12), an insertion rod (14) is fixedly provided on the lower end surface of the slider (13), a slot (15) is correspondingly provided on the inner wall of the slide groove (12), the lower end of the insertion rod (14) is located inside the slot (15), and the hanging ring (11) is installed in cooperation with the insertion rod (14).
3. A temporary brain fixation hanging box for forensic specimens according to claim 2, characterized in that: A spring (16) is fixedly provided on the upper end surface of the sliding block (13), and the other end of the spring (16) is fixedly connected to the inner wall of the sliding groove (12).
4. The temporary brain fixation hanging box for forensic specimens according to claim 1 is characterized by: A sliding rod (17) is fixedly provided on the inner wall of the box body (1) and at the lower end thereof. The sliding rod (17) is provided in two groups and is symmetrically arranged. A partition (18) is provided at the bottom of the box body (1). A sliding hole (19) is provided on the partition (18). The sliding hole (19) is slidably mounted on the sliding rod (17).
5. A temporary brain fixation hanging box for forensic specimens according to claim 4, characterized in that: Adjustment nuts (20) are provided on both sides of the partition (18) and on the sliding rod (17), and the adjustment nuts (20) are threadedly connected to the sliding rod (17).
6. A temporary brain fixation hanging box for forensic specimens according to claim 4, characterized in that: A lap block (21) is fixedly provided on the inner wall of the box body (1) at a middle position, and a movable plate (22) is provided on the upper end surface of the lap block (21).
7. A temporary brain fixation hanging box for forensic specimens according to claim 6, characterized in that: The partition plate (18) and the movable plate (22) are both provided with through holes (23), and a plurality of through holes (23) are provided and are evenly distributed.
8. The temporary brain fixation hanging box for forensic specimens according to claim 2 is characterized by: Hand buckles (24) are provided on the outer walls of the sliding blocks (13).