The buttocks injection model of improved band anatomical structure
Technical field
This novel medical lecture model that belongs to, particularly a kind of model that is used for buttocks injection training.
Background technology
Intragluteal injection is one of the basic training that should grasp of medical nursing professional, require skilled, accurate positioning.But owing to can't on human body, do the intragluteal injection exercise for a long time, and present existing buttocks injection model ubiquity anatomical structure defective accurately inadequately, can not very accurately grasp the distribution and the sciatic traveling of buttocks muscles, especially in the process of learning aid, can't directly realize learning and combining of putting into practice, influence the consolidation of the successes achieved in teaching.
Summary of the invention
The purpose of this utility model is to solve to do the intragluteal injection exercise for a long time on human body, more can't very accurately grasp the distribution and the sciatic traveling problem of buttocks muscles, and a kind of buttocks injection model of more perfect band anatomical structure is provided.
The buttocks injection model of the improved band anatomical structure of the utility model, mainly be one by the model of simulated humanbody waist to thigh upper end.Wherein, a side buttocks is complete model, and tangible bone mark is arranged on it, can demonstrate anterior superior spine, anal cleft summit, crista iliaca peak, greater trochanter of femur, and the simulated blood vessel that two fillings have simulate blood has been placed in the deep, upper end; The opposite side buttocks is open, is coated with the model of a movable gluteus maximus that takes off and hypodermis, surface skin one on it, and inside, open place is provided with gluteus medius, pyriformis, sciatic nerve and accompanying artery model thereof.
Advantage of the present utility model and effect thereof: true to nature, the eurythmy of emulation buttocks profile, the buttocks anatomical structure of open sides is clear accurate, visual and understandable, when covering the movable model that takes off, left and right sides buttocks symmetry, contrast location when helping carrying out intramuscular injection, judge the inserting needle correctness simultaneously, help the correct consummate various intramuscular injection methods of grasp of student and do not injure sciatic nerve and trunk.And the simulated blood vessel that place in deep, the buttocks of complete side upper end can realize that pumpback is hemorrhage, and this function helps to strengthen the pumpback consciousness in student's exercise process, both standard operation, again for avoiding medical-risk to lay a good foundation.This novel product can carry out multiple injection exercise for the student, and theoretical practice combines, and lifelike image is more conducive to student's understanding and grasps.
Description of drawings
Accompanying drawing is the buttocks injection model structural representation of improved band anatomical structure.
Wherein, 1, model 9, sciatic nerve 10, accompanying artery 11, gluteus medius 12, the pyriformis of right side buttocks 2, anterior superior spine 3, anal cleft summit 4, greater trochanter of femur 5, crista iliaca peak 6, deep simulated blood vessel 7, left side buttocks 8, gluteus maximus, hypodermis and surface skin one
Embodiment
As shown in Figure 1, this model mainly be one by the model of simulated humanbody waist to thigh upper end. wherein, right side buttocks 1 is complete model, and tangible bone mark is arranged on it, can demonstrate anterior superior spine 2, anal cleft summit 3, greater trochanter of femur 4, crista iliaca peak 5; Left side buttocks 7 is open, is coated with the model 8 of the movable gluteus maximus that takes off, hypodermis and a surface skin one on it, and it is taken off, and can see sciatic nerve 9, accompanying artery 10, gluteus medius 11 and pyriformis 12.
Placed the simulated blood vessel that two fillings have simulate blood in deep, the buttocks of complete side upper end, thrust the simulated blood vessel pumpback during injection and have simulate blood and flow out.This function helps to strengthen the pumpback consciousness in student's exercise process, can the standard operation flow process, and can be again and avoid medical-risk to lay the foundation.
When teaching or when injection exercise,, can expertly grasp correct intramuscular injection position and do not injure nerve and blood vessel by the contrast of left and right sides buttocks anatomical structure.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all contained by claim of the present utility model.