CN219642412U - Simple assembled teaching blind method training model - Google Patents
Simple assembled teaching blind method training model Download PDFInfo
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- CN219642412U CN219642412U CN202221512063.1U CN202221512063U CN219642412U CN 219642412 U CN219642412 U CN 219642412U CN 202221512063 U CN202221512063 U CN 202221512063U CN 219642412 U CN219642412 U CN 219642412U
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000853 adhesive Substances 0.000 claims abstract description 17
- 230000001070 adhesive effect Effects 0.000 claims abstract description 17
- 210000000988 bone and bone Anatomy 0.000 abstract description 53
- 230000009286 beneficial effect Effects 0.000 abstract description 7
- 238000003745 diagnosis Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 208000010392 Bone Fractures Diseases 0.000 description 16
- 206010017076 Fracture Diseases 0.000 description 12
- 210000002758 humerus Anatomy 0.000 description 6
- 210000003205 muscle Anatomy 0.000 description 6
- 230000000399 orthopedic effect Effects 0.000 description 4
- 210000001991 scapula Anatomy 0.000 description 4
- 208000014674 injury Diseases 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 210000000623 ulna Anatomy 0.000 description 3
- 206010053206 Fracture displacement Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000003010 carpal bone Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000002082 fibula Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000236 metacarpal bone Anatomy 0.000 description 1
- 210000001872 metatarsal bone Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002188 osteogenic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001137 tarsal bone Anatomy 0.000 description 1
- 210000001694 thigh bone Anatomy 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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- Instructional Devices (AREA)
Abstract
The utility model relates to the technical field of medical orthopaedics training, in particular to a simple assembled teaching blind method training model which comprises a skeleton model and a blind bag, wherein a fracture part is arranged on the skeleton model, the skeleton models on the two sides of the fracture part are connected through a connecting cylinder, a plurality of elastic rubber strips are arranged between the adjacent skeleton models, the blind bag covers the outside of the skeleton models, the inner side of the blind bag is provided with a lining, the blind bag is provided with a side opening, and the outside of the side opening is provided with an adhesive strip. The utility model has the advantages of simple use, low cost and easy material acquisition, is beneficial to classroom teaching and skill assessment, is beneficial to medical students and inpatients to quickly learn and understand the skills of mastering the eight methods of bone setting, and is beneficial to training the diagnosis and treatment skills of students in hand feeling and heart meeting.
Description
Technical Field
The utility model relates to the technical field of medical injury orthopedics training, in particular to a simple assembled teaching blind method training model.
Background
The training method of closing eyes to perform cadaver bone touch bone recognition bone is adopted to train hand feeling and three-dimensional composition of bones in brain when the traumatology training is carried out from ancient times, so that the capability of hand touch heart meeting is achieved. Because cadaver bones are not easy to obtain, the method is difficult to be widely applied, most of traumatology doctors perform bone recognition and bone training through living human bodies in clinical work, and a large number of patients need to be accumulated for bone setting and reduction to train the bone fracture diagnosis and treatment capability of a hand feeling heart.
At present, along with the production and use of artificial bone simulation models, the clinical teaching has the use of artificial bone models, and the bone model teaching method is popularized and popularized. The fracture training model designed and produced at present is mainly used for training and testing in the aspects of resetting techniques such as pulling and stretching, lifting and pressing, and the like, and a teaching model which can be specially trained aiming at the heart of a hand is not available, and the training and evaluating device applied to the clinical teaching of bone fracture is relatively high in price, complex in structure, high in teaching cost, inconvenient to carry and unfavorable for daily classroom teaching.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a simple combined teaching blind method training model.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a simple assembled teaching blind method training model comprises a skeleton model and a blind bag, wherein a fracture part is arranged on the skeleton model, the skeleton models on two sides of the fracture part are connected through a connecting cylinder, and a plurality of elastic rubber strips are arranged between the adjacent skeleton models;
the blind bag covers the outside of the skeleton model, the inner side of the blind bag is provided with a lining, the blind bag is provided with a side opening, and the outside of the side opening is provided with a sticky strip.
Preferably, the skeleton model is provided with a plurality of fixing round holes, and the end parts of the elastic rubber strips are connected in the fixing round holes.
Preferably, the two sides of the fracture part are provided with connecting grooves on the bone model.
Preferably, the connecting grooves are cylindrical cavities, and the connecting cylinders are inserted into the two opposite connecting grooves.
Preferably, an adhesive part is sewn on the outer surface of the blind bag on one side of the side opening.
Preferably, one end of the adhesive strip is fixed with the outer surface of the blind bag through stitching, and the other end of the adhesive strip is fixed with the adhesive part through magic tape adhesion.
The beneficial effects of the utility model are as follows:
1. the utility model has the advantages of meeting the requirements of standardized clinical skill training, simulation and teaching of the orthopedics and traumatology of the traditional Chinese medicine institutions and hospitals, being simple in use, relatively low in teaching cost, easy in material taking, self-made and convenient to carry, beneficial to classroom teaching and skill assessment, easy to popularize and apply, beneficial to the quick learning and understanding of skills of the orthopedics and the inpatients, beneficial to the diagnosis and treatment skills of the hand feeling heart meeting of the training students, overcoming the defects of the existing orthopedics teaching model and filling the blank of certain products.
2. In actual use, when training the bone with different difficulties, the broken ends of the simulated bones of the bone mould parts are connected by the built-in connecting cylinders to form complete bones, the complete bones are placed in the blind bag, a trainer touches the bones in the bag through the blind bag to distinguish what human body parts are bones and anatomical features of the bones, the blind bags with different lining thicknesses can be used for training with different difficulties, and if checking is needed, the blind bag can be opened to check the accuracy of the bone training of the blind bag.
3. The split joint of the fracture model can enable students to know the anatomical form of bones, the fracture type, the fracture displacement type caused by the starting points of the attached muscles of the bones and the mutual traction force of the muscles, and can simulate the trauma mechanism for learning fracture displacement and the principle of reverse trauma mechanism reduction, thereby understanding and grasping the osteogenic eight methods.
Drawings
Fig. 1 is a schematic diagram of a humerus bone model of a simple assembled teaching blind training model according to the present utility model;
fig. 2 is a schematic diagram of a blind bag structure of a simple assembled teaching blind method training model according to the utility model;
fig. 3 is a schematic cross-sectional view of a blind bag of a simple assembled teaching blind training model according to the utility model.
In the figure: 1. a bone model; 2. a connecting cylinder; 3. a connecting groove; 4. an elastic rubber band; 5. fixing the round hole; 6. a blind bag; 7. sticking strips; 8. a side port; 9. a sticking part; 10. and (5) lining.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a simple assembled teaching blind method training model comprises a bone model 1 and a blind bag 6, wherein the bone model 1 comprises an upper limb consisting of a scapula, a humerus, an ulna, a radius, a carpal bone, a metacarpal bone and a phalangeal bone, and a lower limb consisting of a thigh bone, a tibia, a fibula, a tarsal bone, a metatarsal bone and a toe bone, the simulated bones are correspondingly cut off according to typical fracture types, a fracture part is arranged on the bone model 1, the two side bone models 1 at the position of the fracture part are connected through connecting cylinders 2, the two sides of the fracture part are respectively provided with a connecting groove 3 on the bone model 1, the connecting grooves 3 are cylindrical cavities, the connecting cylinders 2 are inserted into the two opposite connecting grooves 3, the connecting cylinders 2 can be inserted and pulled according to the use requirement to connect or separate bones, the connecting cylinders can be assembled into a complete bone so that students can judge the bone, a plurality of simulated muscles and elastic rubber strips 4 with traction function are arranged between the adjacent bone models 1, a plurality of elastic round holes 5 are formed on the bone models 1, the two ends of the bone models are fixed by the elastic rubber strips 5, and the elastic round holes are arranged at the positions of the round holes according to the positions of the actual movement strips of the bone strips, and the elastic round holes are fixed round holes 5 are arranged;
the blind bag 6 covers the skeleton model 1, the inner side of the blind bag 6 is adhered with the inner liner 10, the inner liner 10 is made of sponge or soft rubber, the blind bag 6 is provided with the side opening 8, the side opening 8 is arranged to be convenient for detecting whether a bone is touched correctly, the adhesive strip 7 is arranged outside the side opening 8, the blind bag 6 is cylindrical, the outer surface of the blind bag 6 is made of leather or cloth, one side of the side opening 8 is sewed with a strip-shaped pasting part 9 (the pasting part 9 is a female plaster of a magic tape) on the outer surface of the blind bag 6, one end of the adhesive strip 7 is fixedly sewed with the outer surface of the blind bag 6, and the other end of the adhesive strip 7 (namely a sub plaster of the magic tape, the sub plaster is sewed on the adhesive strip 7) is fixedly bonded with the pasting part 9 through the magic tape.
In this embodiment, the bone model 1 is described by taking the humerus as an example, the bone model 1 is used for simulating the bone of a human body and attaching the muscle ligament, the blind bag 6 is used for simulating the skin muscle covering layer, the bone model 1 is put into the blind bag 6, students judge which part of the bone is the part of the human body by touching the bone from outside the blind bag 6, judge the fracture condition of the bone, after judging, the students can judge whether the judgment is correct or not by uncovering the adhesive strip 7 (when the adhesive strip 7 is not required to be uncovered, one end of the adhesive strip 7 is adhered to the adhesive part 9), and judge whether the judgment is correct or not from the position of the side opening 8, if the broken bone is met, before the blind bag 6 is put into, the broken bone parts are spliced into complete bones, namely, the bone parts at two sides of the fracture part are spliced by the connecting cylinder 2 to form the complete bone, and then the complete bone is put into the blind bag 6;
the upper end of the humerus is a scapula, the lower end of the humerus is a ulna and a radius, and two ends of the scapula and the radius can be respectively connected into fixed round holes 5 corresponding to the humerus and another bone (the scapula, the ulna and the radius) by using elastic rubber bands 4 to simulate the traction effect of muscles and ligaments.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The simple assembled teaching blind method training model comprises skeleton models (1) and blind bags (6), and is characterized in that fracture parts are arranged on the skeleton models (1), the skeleton models (1) on two sides of the fracture parts are connected through connecting cylinders (2), and a plurality of elastic rubber strips (4) are arranged between the adjacent skeleton models (1);
the blind bag (6) covers the outside of the skeleton model (1), a lining (10) is arranged on the inner side of the blind bag (6), a side opening (8) is formed in the blind bag (6), and an adhesive strip (7) is arranged outside the side opening (8).
2. The simple assembled teaching blind training model according to claim 1, wherein a plurality of fixing round holes (5) are formed in the skeleton model (1), and the end portions of the elastic rubber strips (4) are connected in the fixing round holes (5).
3. The simple assembled teaching blind method training model according to claim 1, wherein connecting grooves (3) are formed in the skeleton model (1) on two sides of the fracture part.
4. A simple assembled teaching blind training model according to claim 3, characterized in that the connecting grooves (3) are cylindrical cavities, and the connecting cylinders (2) are inserted into the two opposite connecting grooves (3).
5. The simple assembled teaching blind training model according to claim 1, wherein one side of the side opening (8) is sewed with a pasting part (9) on the outer surface of the blind bag (6).
6. The simple assembled teaching blind training model according to claim 5, wherein one end of the adhesive strip (7) is fixed with the outer surface of the blind bag (6) through stitching, and the other end of the adhesive strip is fixed with the adhesive part (9) through a magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512063.1U CN219642412U (en) | 2022-06-17 | 2022-06-17 | Simple assembled teaching blind method training model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512063.1U CN219642412U (en) | 2022-06-17 | 2022-06-17 | Simple assembled teaching blind method training model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219642412U true CN219642412U (en) | 2023-09-05 |
Family
ID=87816978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221512063.1U Active CN219642412U (en) | 2022-06-17 | 2022-06-17 | Simple assembled teaching blind method training model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219642412U (en) |
-
2022
- 2022-06-17 CN CN202221512063.1U patent/CN219642412U/en active Active
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