Body model for cremation research and method of making same

Abstract

The present application belongs to the field of cremation of remains, and provides a remains model for cremation research and a manufacturing method thereof, which comprises a human body model, animal skin, animal internal organs, animal bones, animal muscles and animal blood. The human body model is hollow inside, each animal internal organ, animal bone and animal muscle is placed at a corresponding position in the human body model, animal blood is added into the human body model, and the animal skin is wrapped on the outer surface of the human body model. The animal internal organs, animal skin, animal bones, animal muscles and animal blood are used to replace the skin, internal organs, bones, muscles and blood of a human body, and are distributed in the human body model according to the structure of a human body, so that the remains model for cremation research is highly similar to a human remains, and the problem of shortage of human remains for cremation research can be effectively solved by using the remains model for cremation research to carry out cremation experimental research.

Description

Technical Field

[0001] This invention relates to the field of cremation technology, and in particular to a body model for cremation research and its manufacturing method. Background Technology

[0002] Earth's land resources are limited, while the population increases year by year, making land resources even more precious. Therefore, it is often advocated that people be cremated before burial after death in order to minimize the use of land resources.

[0003] However, the cremation process can cause some environmental pollution. Therefore, humans are constantly researching cremation in order to minimize the environmental pollution caused by cremation.

[0004] Research on cremation requires a sufficient number of human remains as experimental subjects. However, in reality, while the number of remains is sufficient, various factors such as privacy restrictions result in a shortage of human remains available for research. This is especially true in sparsely populated areas like the west, where it may take several days to find a single remains, exacerbating the shortage. Furthermore, the availability of remains restricts many research efforts from being conducted outside of funeral homes, preventing cremation research and teaching practices from being carried out in universities, research institutes, and internship bases. This severely hinders the development and progress of cremation technology.

[0005] Therefore, how to solve the problem of the shortage of human remains available for research and the limited research sites that prevent cremation experiments has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0006] This invention provides a cadaver model for cremation research and a method for making the same, in order to solve the problem of the shortage of human remains available for cremation experiments in the prior art, and to achieve the effect of using pigs as raw materials to make cadaver models for cremation research to replace human remains for cremation research.

[0007] This invention provides a mortuary model for cremation research, comprising:

[0008] A human body model, wherein the human body model is hollow inside;

[0009] Animal skin, which covers the outside of the human model;

[0010] Animal viscera, which are placed inside the human body model, with each animal viscera positioned in a position corresponding to the viscera of the human body.

[0011] Animal skeletons are placed inside the human body model, with each animal skeleton positioned in a position corresponding to a bone in the human body.

[0012] Animal muscles, which are placed inside the human model, with each animal muscle positioned in a position corresponding to the animal skeleton;

[0013] Animal blood, which is injected into the human model.

[0014] According to the mortuary model for cremation research provided by the present invention, the mortuary model is divided into an interlocking upper model and a lower model along the coronal plane of the human body.

[0015] According to the cadaver model for cremation research provided by the present invention, the lower model is provided with an internal organ placement area, and each of the internal organ placement areas is provided with a partition at its edge.

[0016] According to the cadaver model for cremation research provided by the present invention, the upper model is provided with an injection hole for injecting the animal's blood.

[0017] According to the cadaver model for cremation research provided by the present invention, the animal skin, the animal internal organs, the animal bones, the animal muscles, and the animal blood are all derived from pigs.

[0018] This invention provides a method for fabricating a mortuary model for cremation research, comprising:

[0019] Creating human body models;

[0020] The pig's skin, internal organs, bones, muscles, and blood were broken down and obtained.

[0021] Place the pig's internal organs, bones, and muscles into the corresponding positions on the human model;

[0022] The skin of the pig is wrapped around the outer surface of the human model;

[0023] The pig's blood was injected into the human model.

[0024] According to the method for making a cadaver model for cremation research provided by the present invention, placing the pig's internal organs into the corresponding positions of the human model includes:

[0025] To obtain the weight of the various internal organs of the human body;

[0026] Based on the weight of each internal organ of the human body, the internal organs of the pig, which have the same weight as the internal organs of the human body, are placed in the corresponding positions of the human body model.

[0027] According to the method for making a cadaver model for cremation research provided by the present invention, placing the pig's bones and muscles into the corresponding positions of the human model includes:

[0028] Obtain the weight of bones and muscles in different parts of the human body;

[0029] Based on the weight of the bones and muscles of different parts of the human body, the bones and muscles of the pig, which have the same weight as the bones and muscles of different parts of the human body, are placed in the corresponding positions of the human body model.

[0030] According to the method for making a cadaver model for cremation research provided by the present invention, the step of covering the outer surface of the human model with the skin of the pig includes:

[0031] Obtain the dimensions of various parts of the human body;

[0032] Based on the dimensions of various parts of the human body, the pig's skin is cut so that each cut piece of skin corresponds to the dimensions of each part of the human body.

[0033] Each of the whole skin pieces is wrapped around the corresponding part of the human body model, and adjacent whole skin pieces are sutured together.

[0034] According to the method for making a cadaver model for cremation research provided by the present invention, after the pig's internal organs are placed in the human model, the pig's ribs and spare rib meat are placed on top of the pig's internal organs.

[0035] This invention provides a cadaver model for cremation research, comprising a human model, animal skin, animal internal organs, animal bones, animal muscles, and animal blood. The human model is hollow inside. Animal internal organs corresponding to the various human organs are placed in their respective positions within the model. Animal bones corresponding to the various human skeletons are placed in their respective positions within the model. Animal muscles are located on their corresponding animal bones and placed together with them within the model. Animal blood is injected into the model, and animal skin covers its outer surface. This application uses animal internal organs, animal skin, animal bones, animal muscles, and animal blood to replace the skin, internal organs, bones, muscles, and blood of a human body, distributing them according to the human structure in their respective positions within the model. This makes the cadaver model for cremation research highly similar to a human cadaver. Using this cadaver model for cremation research can effectively solve the problem of a shortage of human cadavers available for cremation research. Furthermore, the research location is not limited and can be conducted in universities, research institutes, or internship bases.

[0036] Furthermore, the method for making a cadaver model for cremation research provided by the present invention is used to make a cadaver model for cremation research as described above. The cadaver model for cremation research made using the method provided by the present invention also has the same advantages as described above. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0038] Figure 1 This is a side view of the cadaver model for cremation research provided by the present invention;

[0039] Figure 2 This is a top view of the lower model of the cadaver model for cremation research provided by the present invention;

[0040] Figure 3 This invention provides Figure 1 AA direction view in the middle;

[0041] Figure 4 This is the skin cutting diagram provided by the present invention;

[0042] Figure 5 This invention provides a skin suture structure;

[0043] Figure 6 This is a weight percentage diagram of different parts of the human body provided by the present invention;

[0044] Figure 7 This is a flowchart of the method for making a cadaver model for cremation research provided by the present invention;

[0045] Figure label:

[0046] 110: Upper model; 111: Upper pressure edge; 112: Injection hole; 120: Lower model; 121: Lower pressure edge; 122: Lung placement area; 123: Heart placement area; 124: Stomach placement area; 125: Liver placement area; 126: Spleen placement area; 127: Intestine placement area; 128: Bladder placement area; 130: Partition; 200: Waterproof cloth; 300: Waterproof line; 410: Left foot skin 420: Right foot skin; 430: Left calf skin; 440: Right calf skin; 450: Left thigh skin; 460: Right thigh skin; 470: Left hand skin; 480: Right hand skin; 490: Left forearm skin; 4100: Right forearm skin; 4110: Left upper arm skin; 4120: Right upper arm skin; 4130: Chest skin; 4140: Back skin; 4150: Scalp skin; 4160: Scalp skin. Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0048] The following is combined Figures 1-7 The present invention describes a cadaver model for cremation research and a method for its fabrication.

[0049] This invention provides a cadaver model for cremation research, comprising a human model, animal skin, animal internal organs, animal bones, animal muscles, and animal blood.

[0050] The human model is hollow inside. Animal organs corresponding to the various internal organs of a human are placed in their respective positions within the model. Animal bones corresponding to the various skeletons of a human are placed in their respective positions within the model. Animal muscles are located on their corresponding animal bones and placed in their respective positions within the model. Animal blood is injected into the model, and animal skin covers its outer surface. This application uses animal organs, skin, bones, muscles, and blood to replace the skin, organs, bones, muscles, and blood of a human, distributing them according to the human structure in their respective positions within the human model. This makes the cadaver model for cremation research highly similar to a human cadaver. Using this cadaver model for cremation research can effectively solve the problem of a shortage of human cadavers available for cremation research.

[0051] In one embodiment of the present invention, the thickness of the human body model can be 2 mm, and the human body model can be divided into an upper model 110 and a lower model 120 with the coronal plane of the human body as the parting plane. An upper pressing edge 111 can be provided on the edge of the inner side of the upper model 110, and the upper pressing edge 111 extends into the human body model along the parting plane. A lower pressing edge 121 can be provided on the edge of the inner side of the lower model 120, and the lower pressing edge 121 extends into the human body model along the parting plane. The extension length of both the upper pressing edge 111 and the lower pressing edge 121 can be 5 mm, and the thickness of both the upper pressing edge 111 and the lower pressing edge 121 can be 2 mm.

[0052] When placing the animal viscera, muscles, and bones into the human model, first separate the upper model 110 from the lower model 120, then place the animal viscera, muscles, and bones into the lower model 120. Next, snap the upper model 110 and lower model 120 together, using double-sided tape or glue to adhere them to the mating surfaces of the upper pressing edge 111 and the lower pressing edge 121. Finally, sew the animal skin onto the outer surface of the human model.

[0053] In one embodiment of the present invention, the interior of the lower model 120 is divided into multiple visceral placement areas. The human viscera mainly include the lungs, heart, stomach, liver, spleen, intestines and bladder, etc. Correspondingly, the visceral placement areas include at least the lung placement area 122, the heart placement area 123, the stomach placement area 124, the liver placement area 125, the spleen placement area 126, the intestine placement area 127 and the bladder placement area 128.

[0054] Specifically, each viscera placement area is designed according to the shape of the corresponding human viscera. Each viscera placement area is equipped with a partition 130 at its edge. The partition 130 can be 15 centimeters high. When the animal viscera are placed in the viscera placement area surrounded by the partition 130, the partition 130 can prevent the animal viscera from falling out.

[0055] In one embodiment of the present invention, an injection hole 112 for injecting animal blood is provided on the upper model 110. The injection hole 112 can be located at the center of the junction of the chest and neck of the human model. The injection hole 112 can be a circular hole with a diameter of 2 cm. A plug is provided at the injection hole 112. The plug is removed when injecting animal blood. After the injection is completed, the plug is used to close the injection hole 112.

[0056] When animal organs, bones, blood, and muscles are placed inside a human model, and the animal skin is sewn onto the outside of the model, the height of the cadaver can be 170 cm and the weight can be 65 kg.

[0057] Currently, pigs are the closest organisms to human tissue. In related technologies, pig kidneys have been transplanted into humans, pig heart valves have been successfully used in humans for a considerable period, the blood thinner heparin is extracted from pig intestines, pig skin grafts are used for burn treatment, and pig corneas are used to restore vision in patients. Therefore, the skin, internal organs, bones, muscles, and blood of this cadaver model are all derived from pigs.

[0058] The cadaver model provided by this invention for cremation research has an external shape consistent with the human body, but uses pig skin, internal organs, bones, muscles and blood to replace human skin, internal organs, bones, muscles and blood. It highly simulates the human body after death. Cremation research using this cadaver model can obtain data that is basically consistent with human cremation, and there is no shortage of cadaver models.

[0059] Furthermore, since this cadaver model used for cremation research is primarily intended for cremation-related studies, details such as the face, hands, and feet can be disregarded.

[0060] This invention also provides a method for making a mortuary model for cremation research, comprising the following steps:

[0061] Step S100: Create a human body model.

[0062] In this step, a hollow human model is made from straw, using 3D printing or die casting technology, based on the proportions of the human body in textbooks on human anatomy and physiology.

[0063] The thickness of the human body model can be 2 mm. Taking the coronal plane of the human body as the parting plane, the human body model is divided into an upper model 110 and a lower model 120 along the parting plane. At the contact position between the upper model 110 and the lower model 120, an upper pressing edge 111 and a lower pressing edge 121 extending into the human body model along the parting plane are respectively provided. The width of the upper pressing edge 111 and the lower pressing edge 121 can be 5 mm, and the thickness can also be 2 mm.

[0064] Based on the distribution diagram of the main internal organs in the human body textbook, the placement areas of the main internal organs are drawn. The placement areas include lung placement area 122, heart placement area 123, stomach placement area 124, liver placement area 125, spleen placement area 126, intestine placement area 127, and bladder placement area 128. The shape of each placement area is the same as that in the distribution diagram of the human body's internal organs. A partition 130 is set at the edge of each placement area. The height of the partition 130 can be 15 cm.

[0065] A circular hole with a diameter of 2 cm is made at the center of the junction of the chest and neck of the upper model 110 of the human body model. This circular hole is a blood injection hole 112, and a plug is provided on the blood injection hole 112.

[0066] In the embodiments of the present invention, the height of the human model is 170 cm and the standard weight is 65 kg.

[0067] Step S200: Decompose and obtain the pig's skin, internal organs, bones, muscles and blood.

[0068] Prepare several pigs weighing between 60 and 80 kilograms. After slaughtering them and ensuring they pass disease prevention and inspection, dissect the pigs to obtain their skin, internal organs, bones, muscles, and blood.

[0069] Specifically, based on the physiological characteristics of pigs, the entire skin of the pig is peeled off for use, including the epidermis, dermis, and subcutaneous tissue.

[0070] The pig's main internal organs are removed for later use, including the heart, lungs, liver, stomach, spleen, intestines, kidneys, and bladder.

[0071] The pig's skeleton is then separated for later use, including the ribs, spine, skull, vertebrae, hip bones, and the limbs with the hooves removed. Each bone also has attached muscles, and the skull has attached brain tissue.

[0072] Finally, the pig's blood was collected in a container for later use.

[0073] Step S300: Place the pig's internal organs, bones and muscles into the corresponding positions on the human model.

[0074] The separated pig viscera are placed in the corresponding viscera placement areas of the human model. For example, the pig's heart is placed in the heart placement area 123, and the pig's stomach is placed in the stomach placement area 124. Similarly, different pig viscera are placed in the respective viscera placement areas corresponding to human viscera.

[0075] The separated pig skeletons, along with the muscles attached to them, are placed into the corresponding positions on the human model. For example, the pig's skull with brain tissue can be placed inside the head of the human model, the pig's spine can be placed in the middle of the bottom of the lower model 120, the bones of the pig's limbs can be placed inside the limbs of the human model, and so on. The different bones of the pig with attached muscles are placed in positions corresponding to different parts of the human body.

[0076] Step S400: Cover the outer surface of the human model with the skin of a pig.

[0077] After the pig's internal organs, bones, and muscles are placed inside the human model, the upper model 110 and the lower model 120 of the human model are fastened together. Then, the separated pig skin is wrapped around and sewn onto the outer surface of the human model to simulate human skin.

[0078] Step S500: Add pig blood into the human model.

[0079] During the process of suturing the pig's skin, the injection hole 112 is not sutured yet. The pig's skin is lifted to expose the injection hole 112. The plug of the injection hole 112 is removed, and the pig's blood is injected into the human model. When the weight of the human model reaches the preset weight, for example, 65 kg, the injection is stopped. At this time, the injection hole 112 is sealed with a plug. Finally, the pig's skin at the injection hole 112 is sutured.

[0080] After the above steps, the body model is completed and can be used to replace human remains in cremation experiments.

[0081] In one embodiment of the present invention, step S300, which involves placing the pig's internal organs into the corresponding positions on the human model, includes the following steps:

[0082] Step S310: Obtain the weight of each internal organ of the human body.

[0083] The average adult heart weighs between 240 and 270 grams, the adult liver between 1300 and 1500 grams, the adult male lungs between 685 and 1050 grams, the adult spleen between 140 and 180 grams, and each kidney between 120 and 140 grams. The weight of the stomach, intestines, and bladder varies considerably between fasting and postprandial conditions; statistical data is unavailable.

[0084] Step S320: Based on the weight of each internal organ of the human body, take the internal organs of a pig with the same weight as the internal organs of the human body and place them in the corresponding positions of the human body model.

[0085] Based on the weights of the human internal organs obtained in the previous step, weigh the corresponding pig internal organs to make the weights of the pig internal organs the same as the corresponding weights of the human internal organs. Then, place the pig's heart, liver, lungs, stomach, spleen, kidneys, intestines, bladder and other major internal organs in the corresponding positions of the lower model 120 in sequence. The partition 130 can enclose each internal organ to prevent it from falling apart.

[0086] For example, if an adult's heart weighs 260 grams, then a 260-gram pig's heart is weighed and placed in the heart placement area 123 of the lower model 120.

[0087] In addition, since the weight of the stomach, intestines, and bladder differs greatly between fasting and after meals, and there is no statistical data, the stomach, intestines, and bladder of pigs that are close to human weight can be directly taken, while other major internal organs can be taken according to the weight range mentioned above.

[0088] In one embodiment of the present invention, step S300, which involves placing the pig's bones and muscles into the corresponding positions on the human model, includes the following steps:

[0089] Step S330: Obtain the weight of bones and muscles in various parts of the human body.

[0090] Based on ergonomic parameters for human safety, with a total body weight of W, the proportions of each part are as follows: head 8%, trunk 50%, upper arm 2.7%, forearm 1.6%, hand 0.7%, thigh 10.1%, lower leg 4.4%, and foot 1.5%. For specific distribution details, please refer to [reference needed]. Figure 6 .

[0091] However, considering that the skin, the largest organ in the human body, accounts for 16% of the total body weight, and the internal organs, intestines, stomach, and bladder account for about 10%, excluding the skin, internal organs, intestines, stomach, and bladder, the approximate weight distribution of each part is as follows: head and neck 5.9%, upper limb 3.7%, lower limb 11.8%, and trunk (including chest, back, and buttocks) 37%. Using a cadaver model with a height of 170 cm and a standard weight of 65 kg as an example, the specific weight of each part can be calculated based on the above proportions.

[0092] Step S340: Based on the weight of the bones and muscles of each part of the human body, take the bones and muscles of a pig with the same weight as the bones and muscles of each part of the human body and place them in the corresponding positions of the human body model.

[0093] Weigh the ribs, skull with attached brain tissue, vertebrae, spine, hip bones, and limb bones (after removing hooves) obtained in step S200 according to the corresponding weights mentioned above. For each part of the bones and muscles taken from a pig, remove more or less according to the above weights. When the weight is insufficient, supplement with the corresponding parts from another pig.

[0094] First, weigh the pig's skull with brain tissue and cervical vertebrae with muscles. The width of the muscle should be based on the neck circumference S10. Since the pig's skull is narrower and longer than the human skull, it can be separated at the cervical vertebrae. Press the pig's skull onto the cervical vertebrae and place them together in the lower model 120, ensuring that it does not affect the closing of the upper model 110 after placement.

[0095] Then weigh the pork spine with pork chop, the pork hip with pork shoulder, and the pork ribs with spare ribs. The width of the pork chop, pork shoulder, and spare ribs should be based on the following dimensions: S7 (length at the hip joint), S8 (length between the armpits), and S9 (length at the shoulder width). Ensure that the lower model 120 is filled with the back and buttocks and that the upper model 110 is closed after the front spare ribs are placed on top. Except for the spare ribs and spare ribs, all other parts should be placed in the lower model 120.

[0096] Then, weigh the two front scapulae, arm bones, radius and ulna, along with the upper front meat, and place them in the corresponding positions of the lower mold 120. The width of the meat should be referenced to the circumference of the widest part of the palm (S4), the widest part of the forearm (S5), and the widest part of the upper arm (S6), ensuring that the meat fills the arms of the lower mold 120 without affecting the closing of the upper mold 110.

[0097] Then weigh the hind femur, tibia and fibula along with the upper hind meat, and place them in the corresponding positions of the lower mold 120. The width of the meat should be based on the circumference of the widest part of the lower leg S2, the circumference of the lowest part of the thigh S3a, and the circumference of the highest part of the thigh S3b, to ensure that the two legs of the lower mold 120 are fully covered without affecting the closing of the upper mold 110.

[0098] In one embodiment of the present invention, step S300, which involves covering the outer surface of the human model with the skin of a pig, includes the following steps:

[0099] Step S350: Obtain the dimensions of various parts of the human body.

[0100] Referring to the ergonomic standing static dimension diagram of the human body, the proportions of each part relative to the height H are used to measure the following dimensions of the human model using a soft rope ruler: foot length L1, lower leg length L2, thigh length L3, hand length L4, forearm length L5, upper arm length L6, length between the upper thigh root and upper armpit L7, length between the upper armpit and neck L8, neck length L9, and head length L10. The following measurements are also taken: circumference of the widest part of the foot S1, lower leg circumference S2, lower thigh circumference S3a, upper thigh circumference S3b, widest part of the hand circumference S4, widest part of the forearm circumference S5, widest part of the upper arm circumference S6, length at the hip joint of the upper thigh S7, length between the upper armpit and armpit S8, length at the shoulder width of the chest S9, neck circumference S10, and widest part of the head circumference S11.

[0101] Step S360: Based on the dimensions of various parts of the human body, cut the pig's skin so that the cut pieces of skin correspond to the dimensions of various parts of the human body.

[0102] From a whole pigskin, cut out 16 whole skins according to the roughly corresponding parts of the head, chest, back, and limbs: left foot skin 410, right foot skin 420, left calf skin 430, right calf skin 440, left thigh skin 450, right thigh skin 460, left hand skin 470, right hand skin 480, left forearm skin 490, right forearm skin 4100, left upper arm skin 4110, right upper arm skin 4120, chest skin 4130, back skin 4140, front head skin 4150, and back head skin 4160.

[0103] During the cutting process, add 2 cm to the dimensions of the L series and S series mentioned above for edge finishing, and cut out the corresponding whole leather according to the dimensions after adding 2 cm.

[0104] Step S370: Cover each piece of skin onto the corresponding part of the human body model and sew the adjacent pieces of skin together.

[0105] After attaching the 16 pieces of leather cut in step S360 to the corresponding parts, sew the adjacent pieces of leather together.

[0106] When suturing, refer to Figure 5 The structure is sutured by placing a 3 cm wide waterproof fabric 200 between the pig's skin sections to be sutured. After the skin edges are bound, two seams are sewn together with waterproof thread 300 to ensure no leakage. The seams are preferably placed on the back and sides of the mannequin to enhance aesthetics. The areas adjacent to the chest and neck with injection holes 112 are left unsutured initially; all other areas are sutured.

[0107] The cadaver model was then weighed and recorded as Q kg. The total weight of 65 kg was subtracted from Q and recorded as U. The blood of the pig was weighed according to the weight U and then added into the cadaver model through the injection hole 112. The injection hole 112 was then sealed with a plug, and finally the skin of the pig was completely sutured.

[0108] Finally, the model of the remains was dressed in a shirt, trousers, and shoes.

[0109] Once the body model is made, it can be stored in a refrigerated cabinet.

[0110] Following the above production method, a cadaver model can be manufactured that is identical to the human body in shape and weight, with similar tissues and organs, but with details such as the face omitted. This model can replace the cadaver and can be used for general, non-quantitative cadaver burning-related experiments and tests, as well as related teaching practices.

[0111] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mortuary model for cremation research, characterized in that, include: A human body model, the human body model being hollow inside; the human body model being made from straw; Animal skin, which covers the outside of the human model; Animal viscera, which are placed inside the human body model, with each animal viscera positioned in a position corresponding to the viscera of the human body. Animal skeletons are placed inside the human body model, with each animal skeleton positioned in a position corresponding to a bone in the human body. Animal muscles, which are placed inside the human model, with each animal muscle positioned in a position corresponding to the animal skeleton; Animal blood, which is injected into the human model.

2. The mortuary model for cremation research according to claim 1, characterized in that, The human body model is divided into an upper model (110) and a lower model (120) that can be snapped together along the coronal plane of the human body.

3. The mortuary model for cremation research according to claim 2, characterized in that, The lower model (120) is provided with an internal organ placement area, and each internal organ placement area is provided with a partition (130) at its edge.

4. The mortuary model for cremation research according to claim 2 or 3, characterized in that, The upper model (110) is provided with an injection hole (112) for injecting the animal's blood.

5. The mortuary model for cremation research according to claim 1, characterized in that, The animal skin, the animal internal organs, the animal bones, the animal muscles, and the animal blood all come from pigs.

6. A method for fabricating a mortuary model for cremation research, characterized in that, The method for creating the mortuary model for cremation research as described in claim 1 comprises: Creating human body models; The pig's skin, internal organs, bones, muscles, and blood were broken down and obtained. Place the pig's internal organs, bones, and muscles into the corresponding positions on the human model; The skin of the pig is wrapped around the outer surface of the human model; The pig's blood was injected into the human model.

7. The method for making a mortuary model for cremation research according to claim 6, characterized in that, The step of placing the pig's internal organs into the corresponding positions on the human model includes: To obtain the weight of the various internal organs of the human body; Based on the weight of each internal organ of the human body, the internal organs of the pig, which have the same weight as the internal organs of the human body, are placed in the corresponding positions of the human body model.

8. The method for making a mortuary model for cremation research according to claim 6, characterized in that, The step of placing the pig's bones and muscles into the corresponding positions on the human model includes: Obtain the weight of bones and muscles in different parts of the human body; Based on the weight of the bones and muscles of different parts of the human body, the bones and muscles of the pig, which have the same weight as the bones and muscles of different parts of the human body, are placed in the corresponding positions of the human body model.

9. The method for making a mortuary model for cremation research according to claim 6, characterized in that, The step of covering the outer surface of the human model with the skin of the pig includes: Obtain the dimensions of various parts of the human body; Based on the dimensions of various parts of the human body, the pig's skin is cut so that each cut piece of skin corresponds to the dimensions of each part of the human body. Each of the whole skin pieces is wrapped around the corresponding part of the human body model, and adjacent whole skin pieces are sutured together.

10. The method for making a mortuary model for cremation research according to claim 6, characterized in that, After the pig's internal organs are placed into the human model, the pig's ribs and spare ribs are placed on top of the pig's internal organs.

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