Movable type human body dissecting and storing dual-purpose dissecting table

Abstract

The invention discloses a movable type human body dissecting and storing dual-purpose dissecting table which comprises a storage assembly. The storage assembly comprises a storage box, the inner side wall of the storage box is fixedly connected with a shell, and the inner side wall of the shell is rotationally connected with a threaded rod through a rotating shaft; through the arrangement of the plate bodies, the two plate bodies are hinged to the bottom of the top cover through the independent hinges, single-side opening is supported, an operator can select to only open the lighting plate on the corresponding side and keep the other side closed according to the anatomical direction, the plate body on the opening side forms a physical barrier, hard light in a non-operation area is effectively prevented from directly irradiating eyes of the operator, glare interference is avoided, and the safety of the operator is improved. The lamp tubes embedded in the plate body project light at a 45-degree inclination angle, the light is focused on a corpse operation area, the side lamp tubes are turned on to form a crossed light source with the first illuminating lamp set and the second illuminating lamp set in the center of the top cover, illumination dead angles are compensated from different angles, and therefore shadows generated by instruments or hands of an operator are eliminated.

Description

Technical Field

[0001] This invention specifically relates to a portable human anatomical storage and dissection table, belonging to the field of medical technology. Background Technology

[0002] In the fields of medical teaching, forensic identification, and pathological research, the human dissection table is an indispensable core piece of equipment. Traditional dissection tables are usually designed as fixed structures with limited functions, only meeting the basic needs of dissection operations. Corpse storage and dissection require transfer between different equipment (such as cold storage / freezers and dissection tables). This is not only cumbersome and time-consuming, but also increases the risk of cadaver exposure and contamination, as well as cross-infection among staff. It is particularly inefficient in teaching or emergency testing scenarios that require frequent access. Fixed dissection tables cannot flexibly adapt to different site requirements, such as teaching laboratories, temporary dissection sites, and disaster sites. Dedicated cadaver freezers or trolleys are often bulky and difficult to move, and storing equipment separately occupies a lot of valuable space. Dissection requires high lighting, and existing equipment often relies on external lighting, making it difficult to provide sufficient, shadowless, adjustable light sources inside the table or at specific angles. To overcome these shortcomings, there is an urgent need for a comprehensive device that integrates safe storage, convenient mobility, and efficient dissection. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a portable human anatomy and dissection table that can be used for both storage and dissection.

[0004] A portable human anatomy storage and dissection table, including a storage component; The storage assembly includes a storage box, with a housing fixedly connected to the inner wall of the storage box. A threaded rod is rotatably connected to the inner wall of the housing via a rotating shaft. A threaded slider is threadedly connected to the outer wall of the threaded rod. The outer wall of the threaded slider is slidably connected to the inner wall of the housing. A motor is installed at the bottom of the storage box, and the output end of the motor is fixedly connected to the bearing of the threaded rod via a connecting rod. A lifting plate is installed on one side of the threaded slider. The two sides of the lifting plate are slidably connected to the inner wall of the storage box via rails. A movable plate is installed on the lifting plate, and four handles are installed on the top of the movable plate. Several holes are provided on both the lifting plate and the movable plate.

[0005] Furthermore, a push handle is installed on one side of the storage box, and four support legs are installed at the bottom of the storage box, with wheels installed at the bottom of the support legs.

[0006] Furthermore, a water inlet pipe is installed on one side of the storage tank, and a water outlet pipe is installed at the bottom of the storage tank. Valves are installed on both the water inlet pipe and the water outlet pipe.

[0007] A portable human anatomy storage and dissection table, including a lighting unit; The lighting assembly includes a top cover with four support rods mounted on its bottom. The bottom of the four support rods is fixedly connected to the lifting plate. Two plates are hinged to the bottom of the top cover. Two connecting grooves are formed at the bottom of the top cover. A rod is fixedly connected to the inner wall of the connecting groove. A conical pressing block is mounted on the bottom of the rod. A frustum pressing block is slidably connected to the outer wall of the rod. A spring is mounted on the top of the frustum pressing block. The top of the spring is fixedly connected to the inner wall of the connecting groove. A connecting block is mounted on one side of the plate. A connecting groove is formed on the connecting block. Two sliding grooves are symmetrically formed on the inner wall of the connecting groove. A spring is mounted on the inner wall of the sliding groove. A right-angled trapezoidal pressing block is mounted on the side of the spring away from the sliding groove. The outer wall of the right-angled trapezoidal pressing block is slidably connected to the inner wall of the sliding groove.

[0008] Furthermore, the outer wall dimension of the connecting block is the same as the inner wall dimension of the first connecting groove, and the plane diameter of the conical extrusion block is the same as the width of the second connecting groove.

[0009] Furthermore, a controller is installed on one side of the storage box, and a display screen is installed on the controller.

[0010] Furthermore, a temperature control system is installed at the bottom of the storage box, and the output end of the temperature control system is installed on the inner bottom wall of the storage box.

[0011] Furthermore, a sealing frame is installed at the bottom of the top cover, the size of which is the same as that of the storage box, and a water-blocking frame is installed on the inner side wall of the storage box.

[0012] Furthermore, a light groove is provided on the plate, and a light tube is installed on the inner side wall of the light groove. Two lighting groups are installed at the bottom of the top cover, and a second lighting group is installed on the side of the plate away from the light groove.

[0013] Furthermore, a battery box is installed at the bottom of the storage box, and a battery is installed inside the battery box. The battery is electrically connected to the lamp tube, the controller, the motor, the first lighting group, the second lighting group, and the temperature control system.

[0014] Beneficial effects: I. This invention utilizes a lifting plate and a motor. The motor drives a threaded rod to rotate, which in turn drives a threaded slider to move vertically within the housing track, allowing the lifting plate to smoothly rise and fall along the inner wall of the storage box. This design replaces traditional manual handling, avoiding the physical transfer of cadavers between the cold storage and the dissection table. The lifting plate, acting as a support base, is nested with the moving plate via a track. Both surfaces have densely perforated surfaces to directly drain blood and flushing fluid to the bottom collection system during dissection, keeping the operating surface dry and clean. The width of the lifting plate is precisely matched to the internal space of the storage box, and with the addition of a water-blocking frame, liquid leakage is prevented throughout the lifting process.

[0015] II. The present invention features two panels hinged to the bottom of the top cover via independent hinges, supporting single-sided opening. The operator can choose to open only the corresponding side lighting panel according to the anatomical orientation, while keeping the other side closed. The panel on the open side forms a physical barrier, effectively blocking strong light from directly shining into the operator's eyes in non-operation areas and avoiding glare interference. The embedded lamp tube in the panel projects light at a 45° angle, focusing on the cadaver operation area. The lamp tube on the open side forms a cross light source with the central lighting group one and lighting group two of the top cover, compensating for blind spots from different angles, thereby eliminating shadows cast on instruments or the operator's hands. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front top view of the present invention; Figure 2 This is a top view of the rear structure of the present invention; Figure 3 This is a bottom-view structural diagram of the present invention; Figure 4 This is a side view of the structure of the present invention. Figure 5 for Figure 4 A magnified schematic diagram of a portion of area A in the middle; Figure 6 This is a side view of the present invention; Figure 7 This is a schematic diagram of the internal structure of connecting groove one; Figure 8 This is a schematic diagram of the internal structure of the connecting block; Figure 9 This is a schematic diagram of the cross-sectional structure of the lifting platform; Figure 10 This is a cross-sectional structural diagram of the storage box.

[0017] In the diagram: 100, Storage component; 101, Storage box; 102, Motor; 103, Housing; 104, Threaded rod; 105, Threaded slider; 106, Water baffle; 107, Lifting plate; 108, Moving plate; 109, Handle; 110, Support rod; 111, Controller; 112, Push handle; 113, Wheels; 114, Outlet pipe; 115, Inlet pipe; 116, Battery box; 117, Temperature control system; 118, Support leg. ; 200, Lighting assembly; 201, Top cover; 202, Sealing frame; 203, Plate; 204, Connecting groove one; 205, Rod; 206, Spring one; 207, Frustum extrusion block; 208, Conical extrusion block; 209, Connecting block; 210, Connecting groove two; 211, Slide groove; 212, Spring two; 213, Right-angled trapezoidal extrusion block; 214, Lamp trough; 215, Lamp tube; 216, Lighting group one; 217, Lighting group two. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figure 1-10 As shown, a portable human anatomy storage and dissection table includes a storage component 100. The storage assembly 100 includes a storage box 101. A housing 103 is fixedly connected to the inner wall of the storage box 101. A threaded rod 104 is rotatably connected to the inner wall of the housing 103 via a rotating shaft. A threaded slider 105 is threadedly connected to the outer wall of the threaded rod 104. The outer wall of the threaded slider 105 is slidably connected to the inner wall of the housing 103. A motor 102 is installed at the bottom of the storage box 101. The output end of the motor 102 is fixedly connected to the bearing of the threaded rod 104 via a connecting rod. A lifting plate 107 is installed on one side of the threaded slider 105. The two sides of the lifting plate 107 are slidably connected to the inner wall of the storage box 101 via rails. A movable plate 108 is installed on the lifting plate 107. Four handles 109 are installed on the top of the movable plate 108. Several holes are provided on both the lifting plate 107 and the movable plate 108.

[0020] As a technical optimization of the present invention, a push handle 112 is installed on one side of the storage box 101, and four support legs 118 are installed at the bottom of the storage box 101, with walking wheels 113 installed at the bottom of the support legs 118.

[0021] As a technical optimization of the present invention, a water inlet pipe 115 is installed on one side of the storage tank 101, and a water outlet pipe 114 is installed at the bottom of the storage tank 101. Valves are installed on both the water inlet pipe 115 and the water outlet pipe 114.

[0022] A portable human anatomy storage and dissection table, including a lighting unit 200; The lighting assembly 200 includes a top cover 201. Four support rods 110 are mounted on the bottom of the top cover 201. The bottoms of the four support rods 110 are fixedly connected to a lifting plate 107. Two plates 203 are hinged to the bottom of the top cover 201. Two connecting grooves 204 are formed at the bottom of the top cover 201. A rod 205 is fixedly connected to the inner wall of the connecting groove 204. A conical pressing block 208 is mounted on the bottom of the rod 205. A frustum-shaped pressing block 207 is slidably connected to the outer wall of the rod 205. A spring 206 is installed at the top, and the top of the spring 206 is fixedly connected to the inner wall of the connecting groove 204. A connecting block 209 is installed on one side of the plate 203. A connecting groove 210 is opened on the connecting block 209. Two sliding grooves 211 are symmetrically opened on the inner wall of the connecting groove 210. A spring 212 is installed on the inner wall of the sliding groove 211. A right-angled trapezoidal extrusion block 213 is installed on the side of the spring 212 away from the sliding groove 211. The outer wall of the right-angled trapezoidal extrusion block 213 is slidably connected to the inner wall of the sliding groove 211.

[0023] As a technical optimization of the present invention, the outer side wall dimension of the connecting block 209 is consistent with the inner side wall dimension of the connecting groove 204, and the plane diameter of the conical extrusion block 208 is consistent with the width of the connecting groove 210.

[0024] As a technical optimization of the present invention, a controller 111 is installed on one side of the storage box 101, and a display screen is installed on the controller 111.

[0025] As a technical optimization of the present invention, a temperature control system 117 is installed at the bottom of the storage box 101, and the output end of the temperature control system 117 is installed on the inner bottom wall of the storage box 101.

[0026] As a technical optimization of the present invention, a sealing frame 202 is installed at the bottom of the top cover 201. The size of the sealing frame 202 is the same as the size of the storage box 101. A water-blocking frame 106 is installed on the inner side wall of the storage box 101.

[0027] As a technical optimization of the present invention, a light groove 214 is provided on the plate 203, a lamp tube 215 is installed on the inner side wall of the light groove 214, two lighting groups 1 216 are installed at the bottom of the top cover 201, and a lighting group 217 is installed on the side of the plate 203 away from the light groove 214.

[0028] As a technical optimization of the present invention, a battery box 116 is installed at the bottom of the storage box 101. A battery is installed inside the battery box 116. The battery is electrically connected to the lamp tube 215, the controller 111, the motor 102, the first lighting group 216, the second lighting group 217 and the temperature control system 117 respectively.

[0029] Working principle: In the storage state, the two side plates 203 are pushed up, and the connecting groove 210 of the connecting block 209 fits into the rod 205 of the top cover 201. The conical extrusion block 208 at the bottom of the rod 205 is inserted into the connecting groove 210, pushing the two right-angled trapezoidal extrusion blocks 213 inside to move outward along the slide groove 211. The spring 212 is compressed and stores energy. When the plane of the conical block completely passes through the right-angled inclined plane, the spring 212 is released and pushes the right-angled trapezoidal block back to below the plane of the conical block, forming a mechanical lock. The plate 203 is then fixed in a horizontal state. Formalin liquid is poured into the storage tank 101 through the water inlet pipe 115. The body is placed on the moving plate 108, and the lifting plate 107 is lowered to the bottom of the sealed space of the storage tank 101. The temperature control system 117 is activated, and the system is powered by the battery. The storage box maintains a suitable anti-corrosion temperature to prevent corpse decomposition. The water outlet valve 114 controls liquid discharge. When switching to dissection mode, the operator starts the motor 102 via the controller 111. The output of the motor 102 drives the threaded rod 104 to rotate via a connecting rod. The threaded rod 104 and the threaded slider 105 nested within the housing 103 form a precision screw mechanism. The slider is constrained by the track of the housing 103 and can only move vertically, thereby driving the lifting plate 107 to rise smoothly along the track on the inner wall of the storage box 101, raising the lifting plate 107 to the working height. During dissection, because the lifting plate 107 is lower than the water-blocking frame 106, it ensures that blood and rinsing fluid do not leak when flowing into the bottom of the box through the holes. The two plates 203 at the bottom of the top cover 201 can be opened and closed independently via hinges. When the lighting is on, if it is necessary to turn on a certain side panel 203, the operator pushes the panel 203 upward. Under the preload of the second spring 212, the right-angled trapezoidal pressing block 213 in the connecting block 209 contacts the plane of the slidably connected frustum pressing block 207 on the fixed rod 205 in the first connecting groove 204. As the panel 203 continues to rise, the frustum pressing block 207 forces the two right-angled trapezoidal pressing blocks 213 to overcome the elastic force of the second spring 212 and slide inward along the slide groove 211 on the connecting block 209. When the right-angled trapezoidal pressing blocks 213 are pushed to fit against the inclined surface of the frustum pressing block 207, that is, when they are pushed to the innermost side of the first connecting groove 204, the panel 203 is released, and the panel 203 slides down under the action of gravity. The friction between block 213 and frustum-shaped compression block 207 causes frustum-shaped compression block 207 to slide downwards along the slide rod against the tension of spring 206. When the plane of frustum-shaped compression block 207 contacts the plane of conical compression block 208, conical compression block 208 provides support for frustum-shaped compression block 207, forcing the two right-angled trapezoids to contract inwards against the elastic force of spring 212, allowing connecting block 209 to slide smoothly out of connecting groove 204. Frustum-shaped compression block 207 returns to its original position under the action of spring 206. After opening, plate 203 and top cover 201 are tilted at a 90° angle. At this time, the lamp tube 215 embedded in the lamp slot 214 of plate 203 is tilted at a 45° angle and projected onto the corpse operation area. The bottom lighting group 216 of top cover 201 provides a vertical main light source.The second lighting unit provides a vertical light source from the operator's side. The three light sources overlap to eliminate shadows on hands and instruments. The body can be transferred via handle 109. After operation, the panel 203 is reset and closed. The four corner support legs 118 at the bottom of the box are equipped with wheels 113, which, together with the push handle 112, allow for flexible equipment transport, adapting to diverse scenarios such as laboratories and field sites. The battery box 116 integrates a high-capacity lithium battery, providing power to the motor 102, temperature control system 117, lighting components 200, and controller 111. The controller 111 allows setting the temperature, lifting height, and light activation / deactivation via a display screen.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims. Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A portable human anatomy and anatomical storage dual-purpose dissection table, comprising a storage component (100); characterized in that: The storage assembly (100) includes a storage box (101), with a housing (103) fixedly connected to the inner wall of the storage box (101). A threaded rod (104) is rotatably connected to the inner wall of the housing (103) via a rotating shaft. A threaded slider (105) is threadedly connected to the outer wall of the threaded rod (104). The outer wall of the threaded slider (105) is slidably connected to the inner wall of the housing (103). A motor (102) is installed at the bottom of the storage box (101). The output end of 02) is fixedly connected to the bearing of the threaded rod (104) via a connecting rod. A lifting plate (107) is installed on one side of the threaded slider (105). The two sides of the lifting plate (107) are slidably connected to the inner sidewall of the storage box (101) via a track. A movable plate (108) is installed on the lifting plate (107). Four handles (109) are installed on the top of the movable plate (108). Several holes are opened on both the lifting plate (107) and the movable plate (108).

2. The movable human anatomy storage and dissection table as described in claim 1, characterized in that: A push handle (112) is installed on one side of the storage box (101), and four support legs (118) are installed at the bottom of the storage box (101). The support legs (118) are equipped with wheels (113).

3. The movable human anatomy storage and dissection table as described in claim 2, characterized in that: A water inlet pipe (115) is installed on one side of the storage tank (101), and a water outlet pipe (114) is installed at the bottom of the storage tank (101). Valves are installed on both the water inlet pipe (115) and the water outlet pipe (114).

4. A portable human anatomy storage and dissection table as described in claim 3, comprising a lighting assembly (200); characterized in that: The lighting assembly (200) includes a top cover (201), the bottom of which is fitted with four support rods (110). The bottoms of the four support rods (110) are fixedly connected to the lifting plate (107). The bottom of the top cover (201) is hinged to two plates (203). The bottom of the top cover (201) has two connecting grooves (204). The inner sidewall of the connecting groove (204) is fixedly connected to a rod (205). The bottom of the rod (205) is fitted with a conical pressing block (208). The outer sidewall of the rod (205) is slidably connected to a frustum pressing block (207). A spring (206) is installed on the top of the plate (203). The top of the spring (206) is fixedly connected to the inner wall of the connecting groove (204). A connecting block (209) is installed on one side of the plate (203). A connecting groove (210) is provided on the connecting block (209). Two sliding grooves (211) are symmetrically opened on the inner wall of the connecting groove (210). A spring (212) is installed on the inner wall of the sliding groove (211). A right-angled trapezoidal extrusion block (213) is installed on the side of the spring (212) away from the sliding groove (211). The outer wall of the right-angled trapezoidal extrusion block (213) is slidably connected to the inner wall of the sliding groove (211).

5. A portable human anatomy storage and dissection table as described in claim 4, characterized in that: The outer wall dimension of the connecting block (209) is the same as the inner wall dimension of the first connecting groove (204), and the plane diameter of the conical extrusion block (208) is the same as the width of the second connecting groove (210).

6. The movable human anatomy storage and dissection table as described in claim 5, characterized in that: A controller (111) is installed on one side of the storage box (101), and a display screen is installed on the controller (111).

7. A portable human anatomy storage and dissection table as described in claim 6, characterized in that: A temperature control system (117) is installed at the bottom of the storage box (101), and the output end of the temperature control system (117) is installed on the inner bottom wall of the storage box (101).

8. A portable human anatomy storage and dissection table as described in claim 7, characterized in that: A sealing frame (202) is installed at the bottom of the top cover (201), the size of the sealing frame (202) is the same as the size of the storage box (101), and a water-blocking frame (106) is installed on the inner side wall of the storage box (101).

9. A portable human anatomy storage and dissection table as described in claim 8, characterized in that: The plate (203) has a light groove (214) and a lamp tube (215) is installed on the inner wall of the light groove (214). Two lighting groups (216) are installed at the bottom of the top cover (201), and a second lighting group (217) is installed on the side of the plate (203) away from the light groove (214).

10. A portable human anatomy storage and dissection table as described in claim 9, characterized in that: A battery box (116) is installed at the bottom of the storage box (101). A battery is installed inside the battery box (116). The battery is electrically connected to the lamp tube (215), the controller (111), the motor (102), the first lighting group (216), the second lighting group (217), and the temperature control system (117).

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