CN102214407B - Method for connecting human skeleton specimen - Google Patents

Method for connecting human skeleton specimen Download PDF

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Publication number
CN102214407B
CN102214407B CN 201110150661 CN201110150661A CN102214407B CN 102214407 B CN102214407 B CN 102214407B CN 201110150661 CN201110150661 CN 201110150661 CN 201110150661 A CN201110150661 A CN 201110150661A CN 102214407 B CN102214407 B CN 102214407B
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skeleton
joint
rod
hot melt
rib
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CN 201110150661
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CN102214407A (en
Inventor
汪贵明
周鸿鹰
易韬
曹霞
赵志伟
陈国庆
刘蜀生
朱磊
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Sichuan University
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Sichuan University
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Abstract

The invention discloses a method for connecting a human skeleton specimen. A hot melt adhesive rod is adopted for the adhesive bonding between a cartilage and a bony joint, and the method has nearly no substances which are easy to puncture on the integral skeleton, such as a rivet; and one third or more than one third of time for connecting is shortened; the connected skeleton has good stability; the integral appearance is more beautiful and authentic; during the connecting process, the skeleton specimen can be modified randomly according to the characteristics of the skeleton specimen, and the difficulties that the connection of an intervertebral disc and ribs in the skeleton is fussy, and the intervertebral disc and the ribs are difficult to connect and trim are solved. The connected skeleton has high authenticity, medical students can understand and remember the skeleton connection well, and the symbolic structure of the skeleton on the body surface can not be damaged; the connected skeleton can be cleaned and stored, and the using time of the skeleton specimen is prolonged; and because holes are not necessary to be drilled on the skeleton to fix, the bone landmark on the surface of the skeleton can not be damaged, and the basis is provided for learners.

Description

The string manufacturing method of human skeleton sample
Technical field
The present invention relates to a kind of string skeleton technique processed, particularly a kind of string manufacturing method of human skeleton sample.
Background technology
A complete secondary human skeleton is important, necessary teaching equipment and teaching samples in medical colleges and schools or medical institutions.Making one secondary complete, good skeleton needs good loose bone, also must have good bone to connect equivalent material, and such as interverbebral disc, pubic symphysis, arcus costarum etc., the producer makes skeleton to loose bone string according to human anatomy posture, the connection of normal joint.String skeleton processed needed electric hand drill to beat a lot of holes at loose bone to connect in the past, and the equivalent material of cartilage connection mainly is leather, rubber, foam and plastic plate etc.Along with the source of sample material (mainly being osteoporosis etc.) and the development of medical education, the method of in the past making skeleton can not satisfy existing teaching, mainly be went here and there in the past skeleton processed the cartilage connecting material well the bone of Reality simulation human body connect, color, form all with really differ greatly, and bring very large puzzlement to the medico; Expose the rivet that connects the joint and stab easily observation, learner; The junction does not have elasticity, permanent easily fragmentation, the not easy cleaning of placing; String system one secondary skeleton needs the long time needs very long, approximately needs 20 working days; String skeleton processed was very high to the requirement of skeleton specimen in the past, and it is much unfavorable to bring for the making skeleton such as osteoporosis etc., even can't go here and there system; Need to hole at bone in the string system in the past, and reinforce with this, so just the damaged condition to bone is very large.
Summary of the invention
Purpose of the present invention just is to provide a kind of string manufacturing method of human skeleton sample, and the skeleton of this method string system is convenient to permanent placement, and easy cleaning, and good looking appearance can effectively address the above problem.
To achieve these goals, the technical solution used in the present invention is such: the string manufacturing method of human skeleton sample of the present invention, comprise the skeleton that is formed by cartilage and bone joint, and adopt hot melt rubber stick bonding between described cartilage and the bone joint;
Its concrete steps are: the first step, selection: choose skeleton specimen;
Second step, classification: skeleton specimen is classified about by trunk, and rib press the ordinal number arrangement, brothers' bone is put in order and is classified;
The 3rd step, vertebra connects: vertebra is contacted from bottom to top from vertebral foramen with the canalis spinalis iron bar, and the upper hypozygal of pressing vertebra connects four physiological bendings of generation, electricity consumption hot melt gun dissolving glue rod is connected and fixed the upper hypozygal of vertebra, after complete connection is complete, fill upper hypocentrum to make interverbebral disc with the dissolved gum rod, dissolving glue rod is advisable with the gap of hypocentrum in the filling that can be complete;
In the 4th step, rib connects: continuous with corresponding vertebra from the top down the rib that arranges, electricity consumption hot melt gun dissolving glue rod is connected and fixed costovertebral joint;
The 5th step, make costal cartilage: first with the dissolved gum rod a little smear of rib and breastbone, again with there not being the dissolved gum rod by ordinal number rib to be linked to each other with breastbone, the length of glue rod is take the distance of rib and breastbone as standard, with complete glue rod breastbone is linked to each other with the 1-6 rib first when making arcus costarum, with complete glue rod the 10th rib is connected to breastbone again, with complete glue rod the 7th, 8,9 ribs is imbricate with the 10th costal cartilage and links to each other;
In the 6th step, pelvis connects: spread upon the articular surface of sacrum ilium with the dissolved gum rod, smear even, articulatio sacroiliaca is connected, cut the cross-sectional sizes glue rod identical with pubis articular surface size, be filled between pubic symphysis, the articular disc that serves as pubic symphysis, the sealing of electricity consumption hot melt gun dissolving glue rod;
In the 7th step, brothers' bone connects: brothers' bone series winding, electricity consumption hot melt gun dissolving glue rod is filled each and is referred to/toe joint again with iron wire;
The 8th step, elbow joint, wrist joint, knee joint, ankle-joint connect: with electric hand drill and axis of bone vertical drilling, at the eyelet place, to be of convenient length or to pass less than the copper bar of the length of being holed, the bone bits when dipping in upper boring with the dissolved gum rod at last spread upon around the boring with the dissolved gum bastinade;
The 9th step, shoulder lock chest joint connects: right and left shoulders shoulder blade symmetry is placed on the backbone both sides, bound is as the criterion with anatomical basis, electricity consumption hot melt gun dissolving glue rod links to each other with acromion clavicle with breastbone, with the upper lower edge horizontal drilling of electric hand drill at shoulder blade, wear the copper bar of corresponding length, and stamp the dissolved gum rod at the surface of contact of upper lower edge and rib;
The tenth step, the connection of shoulder joint, hip joint: drill through humerus and femur with electric hand drill, and the glenoid cavity of shoulder blade and hip joint nest, the copper bar of intercepting corresponding length, and with screw die at one end plate teething silk respectively, two copper bars are not had the bending of an end lantern ring type of screw die silk connect, again the connection copper bar that makes is passed in the hole of having bored, twist with the fingers dead fixing with corresponding nut;
The 11 step, the connection of mandibular: hole in head, the corresponding position of mandibular with electric hand drill, mandibular does not need to drill, the corresponding copper bar of intercepted length and drilling depth, intercept simultaneously the mandibular drill hole to the electric furnace heating wire of sphenotresia place corresponding length, electricity consumption hot melt gun dissolving glue bastinade is separately fixed at the electric furnace heating wire two ends in the boring of mandibular and skull with copper bar in boring again;
In the 12 step, atlas is connected with occipital condyle: electricity consumption hot melt gun dissolving glue rod is connected and fixed the joint of atlas and occipital condyle, with electric hand drill atlanto occipital joint is drilled through, and passes with the copper bar of corresponding length, and uses respectively inside and outside that dissolved gum is excellent to be sealed;
At last, each shoulder joint, hip joint are linked to each other with shoulder blade, hipbone respectively, and fix with pad and nut, skull is placed on the dentata, hang by the anatomy posture, so far whole skeleton string system is complete.
As preferably, described hot melt rubber stick is petroleum resin and ethene-vinyl acetate composition copolymer.
Compared with prior art, the invention has the advantages that: the material that on the skeleton of integral body, does not almost have rivet etc. to stab easily; String time processed than shortened in the past 1/3 and more than time; The skeleton fastness that string is made is fine; More attractive in appearance and true on the overall appearance; We can carry out random modification according to the own characteristic of skeleton specimen in string system, have solved, and go here and there interverbebral disc to be connected a loaded down with trivial details difficult problem with being connected connect pruning with rib in the skeleton processed.
The skeleton sense of reality of making because of string is very strong, can allow the medico well understand and be connected the bone connection, and can not damage bone in the significant structure of body surface; The skeleton that string is made can clean preservation, has prolonged the service time of skeleton; Because we need to not reinforce in the bone punching, so just can not destroy the bone mark of bone surface, provide foundation to the learner.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
The string manufacturing method of human skeleton sample of the present invention is characterized in that: adopt hot melt rubber stick bonding between described cartilage and the bone joint;
Its concrete steps are: the first step, selection: choose skeleton specimen;
Second step, classification: skeleton specimen is classified about by trunk, and rib press the ordinal number arrangement, brothers' bone is put in order and is classified;
The 3rd step, vertebra connects: vertebra is contacted from bottom to top from vertebral foramen with the canalis spinalis iron bar, and the upper hypozygal of pressing vertebra connects four physiological bendings of generation, electricity consumption hot melt gun dissolving glue rod is connected and fixed the upper hypozygal of vertebra, after complete connection is complete, fill upper hypocentrum to make interverbebral disc with the dissolved gum rod, dissolving glue rod is advisable with the gap of hypocentrum in the filling that can be complete; Pressing up and down, the articular surface of the upper inferior articular process of vertebra coincide, electricity consumption hot melt gun dissolving glue rod carries out bonding at the good up and down zygapophysial joint face that coincide, so just can be 24 vertebras by physiological four crooked cervical flexures, chest are bent, waist is bent and sacrum is bent complete bonding complete, fill the gap of hypocentrum at electricity consumption hot melt gun dissolving glue rod between upper hypocentrum again, to serve as interverbebral disc, loading is to be advisable with the edge of upper hypocentrum, the temperature of last electricity consumption hot melt gun rifle head is repaired each bonding articular surface, is as the criterion with smooth;
In the 4th step, rib connects: continuous with corresponding vertebra from the top down the rib that arranges, electricity consumption hot melt gun dissolving glue rod is connected and fixed costovertebral joint;
The 5th step, make costal cartilage: first arranged sequentially good by from top to bottom of rib, first with the dissolved gum rod a little smear of rib and breastbone, again with there not being the dissolved gum rod by ordinal number rib to be linked to each other with breastbone, should note adjusting up and down intercostal gap this moment, the length of glue rod is take the distance of rib and breastbone as standard, with complete glue rod breastbone is linked to each other with the 1-6 rib first when making arcus costarum, with complete glue rod the 10th rib is connected to breastbone again, excellent the 7th with complete glue, 8,9 ribs are imbricate with the 10th costal cartilage and link to each other, the temperature of last electricity consumption hot melt gun rifle head is repaired each bonding articular surface, is as the criterion with smooth;
In the 6th step, pelvis connects: spread upon the articular surface of sacrum ilium with the dissolved gum rod, smear even, articulatio sacroiliaca is connected, cut the cross-sectional sizes glue rod identical with pubis articular surface size, be filled between pubic symphysis, the articular disc that serves as pubic symphysis, the sealing of electricity consumption hot melt gun dissolving glue rod;
In the 7th step, brothers' bone connects: brothers' bone series winding, electricity consumption hot melt gun dissolving glue rod is filled each and is referred to/toe joint again with iron wire;
The 8th step, elbow joint, wrist joint, knee joint, ankle-joint connect: with electric hand drill and axis of bone vertical drilling, at the eyelet place, to be of convenient length or to pass less than the copper bar of the length of being holed, the bone bits when dipping in upper boring with the dissolved gum rod at last spread upon around the boring with the dissolved gum bastinade;
The 9th step, shoulder lock chest joint connects: right and left shoulders shoulder blade symmetry is placed on the backbone both sides, bound is as the criterion with anatomical basis, electricity consumption hot melt gun dissolving glue rod links to each other with acromion clavicle with breastbone, with the upper lower edge horizontal drilling of electric hand drill at shoulder blade, wear the copper bar of corresponding length, and stamp the dissolved gum rod at the surface of contact of upper lower edge and rib;
The tenth step, the connection of shoulder joint, hip joint: drill through humerus and femur with electric hand drill, and the glenoid cavity of shoulder blade and hip joint nest, the copper bar of intercepting corresponding length, and with screw die at one end plate teething silk respectively, two copper bars are not had the bending of an end lantern ring type of screw die silk connect, again the connection copper bar that makes is passed in the hole of having bored, twist with the fingers dead fixing with corresponding nut;
The 11 step, the connection of mandibular: hole in head, the corresponding position of mandibular with electric hand drill, mandibular does not need to drill, the corresponding copper bar of intercepted length and drilling depth, intercept simultaneously the mandibular drill hole to the electric furnace heating wire of sphenotresia place corresponding length, electricity consumption hot melt gun dissolving glue bastinade is separately fixed at the electric furnace heating wire two ends in the boring of mandibular and skull with copper bar in boring again;
In the 12 step, atlas is connected with occipital condyle: electricity consumption hot melt gun dissolving glue rod is connected and fixed the joint of atlas and occipital condyle, with electric hand drill atlanto occipital joint is drilled through, and passes with the copper bar of corresponding length, and uses respectively inside and outside that dissolved gum is excellent to be sealed;
At last, each shoulder joint, hip joint are linked to each other with shoulder blade, hipbone respectively, and fix with pad and nut, skull is placed on the dentata, hang by the anatomy posture, so far whole skeleton string system is complete.
Described hot melt rubber stick is petroleum resin and ethene-vinyl acetate composition copolymer.
Electricity consumption hot melt gun dissolved gum rod can be used in articulatio sternoclavicularis, acromioclavicular joint, brothers' bone joint, pubic symphysis, ilium sacrum joint etc. and locate the bonding of articular surface, the rifle head finishing of last same electricity consumption hot melt gun.
We use electric hand drill and axis of bone vertical drilling in string elbow joint processed, knee joint, wrist joint and ankle-joint, with the dissolved gum bastinade at the eyelet place, again to be of convenient length or to pass less than the copper bar of the length that we were holed, attractive in appearance so in appearance, there be not exposing, can not accidentally injuring to the observer of connection strap, we have saved the program that need to make at copper bar the silk mouth on program, and are convenient, fast, attractive in appearance, and the bone bits when dipping in upper boring with the dissolved gum rod at last spread upon hole week.

Claims (2)

1. the string manufacturing method of a human skeleton sample is characterized in that: adopt hot melt rubber stick bonding between described cartilage and the bone joint;
Its concrete steps are:
The first step, selection: choose skeleton specimen;
Second step, classification: skeleton specimen is classified about by trunk, and rib press the ordinal number arrangement, brothers' bone is put in order and is classified;
The 3rd step, vertebra connects: vertebra is contacted from bottom to top from vertebral foramen with the canalis spinalis iron bar, and the upper hypozygal of pressing vertebra connects four physiological bendings of generation, electricity consumption hot melt gun dissolving glue rod is connected and fixed the upper hypozygal of vertebra, after complete connection is complete, fill upper hypocentrum to make interverbebral disc with the dissolved gum rod, dissolving glue rod is advisable with the gap of hypocentrum in the filling that can be complete;
In the 4th step, rib connects: continuous with corresponding vertebra from the top down the rib that arranges, electricity consumption hot melt gun dissolving glue rod is connected and fixed costovertebral joint;
The 5th step, make costal cartilage: first with the dissolved gum rod a little smear of rib and breastbone, again with there not being the dissolved gum rod by ordinal number rib to be linked to each other with breastbone, the length of glue rod is take the distance of rib and breastbone as standard, with complete glue rod breastbone is linked to each other with the 1-6 rib first when making arcus costarum, with complete glue rod the 10th rib is connected to breastbone again, with complete glue rod the 7th, 8,9 ribs is imbricate with the 10th costal cartilage and links to each other;
In the 6th step, pelvis connects: spread upon the articular surface of sacrum ilium with the dissolved gum rod, smear even, articulatio sacroiliaca is connected, cut the cross-sectional sizes glue rod identical with pubis articular surface size, be filled between pubic symphysis, the articular disc that serves as pubic symphysis, the sealing of electricity consumption hot melt gun dissolving glue rod;
In the 7th step, brothers' bone connects: brothers' bone series winding, electricity consumption hot melt gun dissolving glue rod is filled each and is referred to/toe joint again with iron wire;
The 8th step, elbow joint, wrist joint, knee joint, ankle-joint connect: with electric hand drill and axis of bone vertical drilling, at the eyelet place, to be of convenient length or to pass less than the copper bar of the length of being holed, the bone bits when dipping in upper boring with the dissolved gum rod at last spread upon around the boring with the dissolved gum bastinade;
The 9th step, shoulder lock chest joint connects: right and left shoulders shoulder blade symmetry is placed on the backbone both sides, bound is as the criterion with anatomical basis, electricity consumption hot melt gun dissolving glue rod links to each other with acromion clavicle with breastbone, with the upper lower edge horizontal drilling of electric hand drill at shoulder blade, wear the copper bar of corresponding length, and stamp the dissolved gum rod at the surface of contact of upper lower edge and rib;
The tenth step, the connection of shoulder joint, hip joint: drill through humerus and femur with electric hand drill, and the glenoid cavity of shoulder blade and hip joint nest, the copper bar of intercepting corresponding length, and with screw die at one end plate teething silk respectively, two copper bars are not had the bending of an end lantern ring type of screw die silk connect, again the connection copper bar that makes is passed in the hole of having bored, twist with the fingers dead fixing with corresponding nut;
The 11 step, the connection of mandibular: hole in head, the corresponding position of mandibular with electric hand drill, mandibular does not need to drill, the corresponding copper bar of intercepted length and drilling depth, intercept simultaneously the mandibular drill hole to the electric furnace heating wire of sphenotresia place corresponding length, electricity consumption hot melt gun dissolving glue bastinade is separately fixed at the electric furnace heating wire two ends in the boring of mandibular and skull with copper bar in boring again;
In the 12 step, atlas is connected with occipital condyle: electricity consumption hot melt gun dissolving glue rod is connected and fixed the joint of atlas and occipital condyle, with electric hand drill atlanto occipital joint is drilled through, and passes with the copper bar of corresponding length, and uses respectively inside and outside that dissolved gum is excellent to be sealed;
At last, each shoulder joint, hip joint are linked to each other with shoulder blade, hipbone respectively, and fix with pad and nut, skull is placed on the dentata, hang by the anatomy posture, so far whole skeleton string system is complete.
2. the string manufacturing method of human skeleton sample according to claim 1, it is characterized in that: described hot melt rubber stick is petroleum resin and ethene-vinyl acetate composition copolymer.
CN 201110150661 2011-06-07 2011-06-07 Method for connecting human skeleton specimen Expired - Fee Related CN102214407B (en)

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CN104658396B (en) * 2015-03-20 2017-03-08 四川林大全科技有限公司 A kind of manufacture method of the simulated humanbody skeleton based on radiation detection

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CN2166629Y (en) * 1993-02-12 1994-06-01 张金顺 Dress form with moveable parts
CN2244759Y (en) * 1995-06-01 1997-01-08 简明 Multifunctional imitated dummy
US6468087B2 (en) * 2000-01-31 2002-10-22 D. Barclay Slocum Trust Agreement Apparatus for demonstrating a skeletal surgical technique
CN2466736Y (en) * 2001-01-20 2001-12-19 张导华 Human skeleton model
CN2922004Y (en) * 2006-06-09 2007-07-11 张佑华 Humanbody vertebra skeleton model
CN201535970U (en) * 2009-11-05 2010-07-28 北京医模科技有限公司 Multifunctional elbow knuckle model

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