CN209199441U - A kind of manikin of hip and knee displacement simulation operation - Google Patents
A kind of manikin of hip and knee displacement simulation operation Download PDFInfo
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- CN209199441U CN209199441U CN201820343729.2U CN201820343729U CN209199441U CN 209199441 U CN209199441 U CN 209199441U CN 201820343729 U CN201820343729 U CN 201820343729U CN 209199441 U CN209199441 U CN 209199441U
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Abstract
The utility model discloses the manikins that a kind of hip and knee replaces simulation operation, it includes die body and at least one and die body is the training module being detachably connected, die body and training module respectively include the physical characteristic to copy living body and epithelial tissue, musculature and the connective tissue of connection relationship reproduction, being connected to form a whole between the epithelial tissue and/or musculature and/or connective tissue that die body and training module pass through the two.The manikin of the hip and knee displacement simulation operation of the utility model, can improve the study condition of current manual's hip and knee replacement operation.
Description
Technical field
The utility model relates to the manikins that a kind of hip and knee replaces simulation operation.
Background technique
Currently, hip and knee displacement technique is current treatment advanced stage Osteoarthritis, the common treatment means of caput femoris necrosis.
And the method for learning artificial knee replacements at present is usually theoretical instruction, video transmission or corpse operation etc..Preceding two
Person lacks practice operation, and student often only knows it however do not know why it is so so, is unable to reach learning effect.With living standards of the people
Gradually increase, troxerutine tabtets gradually increase, and the involved donor source of corpse operation is constantly reduced, Medical Ethics and technology
The problems such as developing contradiction gradually increases, donor not reproducible utilization causes, using corpse perform the operation study hip and knee displacement technique at
This height, benefited surface is narrow, and learning curve is long.
Utility model content
The purpose of the utility model is to provide the manikins that a kind of hip and knee replaces simulation operation, can improve current
The study condition of artificial replacement knee in arthroplasty.
To achieve the above object, the manikin of a kind of hip and knee displacement simulation operation provided by the utility model,
It includes die body and at least one and the die body is the training module being detachably connected, the die body and institute
It states training module and respectively includes the physical characteristic to copy living body and epithelial tissue, musculature and the connective of connection relationship reproduction
Tissue, the die body and the training module by both epithelial tissue and/or musculature and/or connective tissue it
Between be connected to form a whole.
In the manikin of above-mentioned hip and knee displacement simulation operation, the training module includes interchangeable hip joint mould
Block and/or knee joint module.
In the manikin of above-mentioned hip and knee displacement simulation operation, the hip joint module includes hipbone module and institute
State the femur module and rumpbone module of the connection of hipbone module；The knee joint module includes the femur module, and before passing through
Ligamentaum cruciatum and posterior cruciate ligament of knee and the femur module paste the shin bone module of connection.
In the manikin of above-mentioned hip and knee displacement simulation operation, the femur module includes shaft of femur, is set to described
The femoral head greater trochanter of the upper end of shaft of femur and femur entocondyle set on the lower end of the shaft of femur and lateral side of femur ankle；Institute
Stating shin bone module includes shaft of tibia, set on the tuberosity of tibia of the upper end of the shaft of tibia and positioned at the top of the tuberosity of tibia
Tibial plateau.
In the manikin of above-mentioned hip and knee displacement simulation operation, the hipbone module is equipped with acetabular fossa, the acetabular bone
Nest periphery is equipped with several nail hole for being used to place acetabular bone nail, and the surface of the acetabular fossa is filled with the filler of 2mm-3mm, institute
It states acetabular fossa edge and is pasted with acetabular labrum and transverse acetabular ligament.
In the manikin of above-mentioned hip and knee displacement simulation operation, the knee joint module further includes being separately positioned on institute
It states lateral meniscus on the both ends of tibial plateau and medial meniscus and connect the interior of the femur module and shin bone module
Collateral ligaments and lateral collateral ligament；One end of the medial collateral ligament is fixedly connected on the femur module, and the inside pair is tough
The other end of band is fixedly connected on the shin bone module；One end of the lateral collateral ligament is fixedly connected on the femur module,
The other end of the lateral collateral ligament is fixedly connected to be pasted under kneecap fatty with the shin bone module, the front end of the tibial plateau
Pad.
In the manikin of above-mentioned hip and knee displacement simulation operation, the musculature includes being covered in the hip joint
The buttocks muscles group of module and the leg muscle group for being covered in the knee joint module, the leg muscle group are provided with kneecap
And the ligamentum patellae being connect with the kneecap.
In the manikin of above-mentioned hip and knee displacement simulation operation, the connection of the hipbone module and the femur module
Place is enclosed with capsula articularis coxae, and described capsula articularis coxae one end is pasted on the acetabular fossa periphery, and the other end is attached to the femur mould
On block；The shin bone module and the femur module are enclosed with capsula articularis genus.
In the manikin of above-mentioned hip and knee displacement simulation operation, the acetabular fossa, the lining of greater trochanter of femur, femur
Entocondyle, lateral side of femur ankle and tibial plateau are provided with lesion texture.
In the manikin of above-mentioned hip and knee displacement simulation operation, the human mould of the hip and knee displacement simulation operation
Type further includes replaceable hip joint skin and knee joint skin.
A kind of manikin of hip and knee displacement simulation operation provided by above-mentioned technical proposal, with prior art phase
Than its advantages include: to carry out operation white silk to manikin convenient for user by that will be equipped with the training module being detachably connected
It practises and disassembles, and the training module discarded after operation to manikin is replaced, and the physics by copying living body
Epithelial tissue, musculature and the connective tissue that characteristic and connection relationship reproduce make the human body of hip and knee displacement simulation operation
Model improves the authenticity that user is collected practice to manikin closer to actual human body, and preceding artificial has been worked as in improvement
The study condition of replacement knee in arthroplasty.
Detailed description of the invention
Fig. 1 is the partial structural diagram of the manikin of the hip and knee displacement simulation operation of the utility model；
Fig. 2 is the hip joint modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the utility model
One of；
Fig. 3 is the hip joint modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the utility model
Two；
Fig. 4 be the utility model hip and knee displacement simulation operation manikin hipbone modular structure schematic diagram it
One；
Fig. 5 be the utility model hip and knee displacement simulation operation manikin hipbone modular structure schematic diagram it
Two；
Fig. 6 be the utility model hip and knee displacement simulation operation manikin hipbone modular structure schematic diagram it
Three；
Fig. 7 is the knee joint modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the utility model
One of；
Fig. 8 is the knee joint modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the utility model
Two；
Fig. 9 is the knee joint modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the utility model
Three；
Figure 10 is the knee joint modular structure signal of the manikin of the hip and knee displacement simulation operation of the utility model
The four of figure.
Wherein, 1- hip joint module, 2- knee joint module, 201- anterior cruciate ligament, 202- posterior cruciate ligament of knee, the inside 203-
Meniscus, 204- lateral meniscus, 205- medial collateral ligament, 206- lateral collateral ligament, 207- subpatellar fat pad, 208- pes anserinus
Tendon, 3- hipbone module, 301- acetabular fossa, 302- acetabular labrum, 303- transverse acetabular ligament, 304- capsula articularis coxae, 305- acetabular bone nail, 4-
Femur module, 401- femoral head greater trochanter, 402- shaft of femur, 403- femur entocondyle, 404- lateral side of femur ankle, 5- rumpbone mould
Block, 6- shin bone module, 601- shaft of tibia, 602- tuberosity of tibia, 603- tibial plateau, 7- kneecap, 8- ligamentum patellae, 9- knee joint
Capsule, 10- pyriformis, 11- superior gemellus muscle, 12- musculus obturator internus, 13- inferior gemellus muscle, 14- quadrate muscle of thigh, 15- gluteus medius, 16- iliacus, 17-
Sciatic nerve, four quadratus of 18- stock.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Please refer to attached drawing 1, a kind of manikin of hip and knee displacement simulation operation provided by the utility model, packet
It includes die body and at least one and the die body is the training module being detachably connected, the die body and the instruction
Practice module and respectively includes the physical characteristic to copy living body and epithelial tissue, musculature and the connective group of connection relationship reproduction
It knits, between the epithelial tissue and/or musculature and/or connective tissue of the die body and the training module by the two
Be connected to form a whole.
Based on above-mentioned technical characteristic, by the way that the training module being detachably connected will be equipped with, convenient for user to manikin into
The training module discarded after row operation practice and dismantling, and operation to manikin is replaced, and by copying work
Epithelial tissue, musculature and the connective tissue that the physical characteristic and connection relationship of body reproduce, make the hip and knee replacement die
The manikin of quasi- operation improves the authenticity that user is collected practice to manikin closer to actual human body, improves
When the study condition of preceding artificial hip and knee replacement operation.
The training module includes interchangeable hip joint module 1 and/or knee joint module 2；The hip joint mould is set
Block 1 and knee joint module 2 carry out the simulation of hip replacement surgery and/or replacement knee in arthroplasty for user.
Preferably, in the present embodiment, the manikin of the hip and knee displacement simulation operation is equipped with the hip and closes
Module and a knee joint module are saved, and the hip joint module and the knee joint module are respectively arranged at human mould
The two sides of type, and it is diagonally positioned.
The femur module 4 and rumpbone module that the hip joint module 1 includes hipbone module 3, connect with the hipbone module 3
5；The knee joint module includes the femur module 4, and by anterior cruciate ligament 201 and posterior cruciate ligament of knee 202 with it is described
4 pieces of femur mould are pasted the shin bone module 6 connected；Company is fixed by bolt with the hipbone module 3 in the rumpbone module 5
It connects；By the stickup of the anterior cruciate ligament 201 and the posterior cruciate ligament of knee 202, make the femur module 4 and the shin bone mould
Block 6 is flexibly connected, and the anterior cruciate ligament 201 and the 202 palpus stickup of posterior cruciate ligament of knee are firm, actual with maximum reduction
Human body ligamentaum cruciatum situation improves simulated effect.
Refering to attached drawing 2 and 7, the femur module 4 includes shaft of femur 402, the femur set on the upper end of the shaft of femur 402
Head greater trochanter 401 and femur entocondyle 403 set on the lower end of the shaft of femur 402 and lateral side of femur ankle 404；The shin bone
Module 6 includes shaft of tibia 601, set on the tuberosity of tibia 602 of the upper end of the shaft of tibia 601 and positioned at the tuberosity of tibia
The tibial plateau 603 of 602 top.The shaft of femur 402 is hollow structure, is built-in with hose, convenient for tool when simulation operation
Into in shaft of femur.
Refering to attached drawing 4 and 6, the hipbone module 3 is equipped with acetabular fossa 301, and 301 periphery of acetabular fossa is equipped with several use
In the nail hole for placing acetabular bone nail 305, the surface of the acetabular fossa 301 is filled with the filler of 2mm-3mm, the acetabular fossa 301
Edge is pasted with acetabular labrum 302 and transverse acetabular ligament 303；It is right in simulation operation convenient for user by the way that the nail hole is arranged
The punching of the nail hole, in order to preferably expose the acetabular fossa 301；Filler described in the present embodiment is easy to polish material
Material carries out grinding process to the acetabular fossa 301 when carrying out simulation operation convenient for user.
Refering to attached drawing 8 and 9, the knee joint module 2 further includes being separately positioned on the both ends of the tibial plateau 603
Lateral meniscus 204 and medial meniscus 206 and connect the medial collateral ligament 205 of the femur module 4 and shin bone module 6 with
Lateral collateral ligament 206；One end of the medial collateral ligament 205 is fixedly connected on the femur module 4, the medial collateral ligament
205 other end is fixedly connected on the shin bone module 6；One end of the lateral collateral ligament 206 is fixedly connected on the femur
Module 4, the other end of the lateral collateral ligament 206 are fixedly connected and the shin bone module 6, the front end of the tibial plateau 603
It is pasted with subpatellar fat pad 207；By be fixedly connected the medial collateral ligament 205 both ends and lateral collateral ligament 205 two
End, stablizes entire knee joint module 2, prevents the femur module 4 and shin bone module 6 from excessively loosening and relative rotation occurs,
In the present embodiment, the both ends of the medial collateral ligament 205 and lateral collateral ligament 206 are fixed by bolts in the femur mould
Block 4 and shin bone module 6, it is preferred that the material of the subpatellar fat pad 207 is foamed material, intracorporal described to simulate people
207 truth of subpatellar fat pad
Refering to attached drawing 1 and 3, the musculature includes being covered in the buttocks muscles group of the hip joint module 1 and covering
It is placed on the leg muscle group of the knee joint module 2, the leg muscle group is provided with kneecap 7 and connect with the kneecap 7
Ligamentum patellae 8, in the present embodiment, the buttocks muscles group include 10, superior gemellus muscle 11 of pyriformis, 12, inferior gemellus muscle 13 of musculus obturator internus,
Quadrate muscle of thigh 14, gluteus medius 15, iliacus 16 and the ischium mind for being attached to Suo Shu superior gemellus muscle 11,12, inferior gemellus muscle of musculus obturator internus, 13 surface
Through 17；By restoring the buttocks muscles group, make the further simulating realistic human body of manikin；Wherein, the pyriformis 10
One section of a tip cut-off for connecting the hipbone module 3 avoids the displacement for interfering the hipbone module 3；And by by the iliacus
16 not-go-end that rises pastes tension, plays the role of stable replacement module.
In the present embodiment, the knee joint module 2 is additionally provided with pes anserinus tendon 208, and described 208 one end of pes anserinus tendon is pasted on institute
The top of medial collateral ligament 205 is stated, the other end of the pes anserinus tendon 208 is pasted on the medial surface of the tuberosity of tibia 602；Pass through
The pes anserinus tendon 208 is set, the authenticity of simulation operation is improved, when carrying out simulation operation, the pes anserinus tendon 208 need to be carried out
Removing；In the present embodiment, the medial collateral ligament 205 can be done to wide being connected to corresponding position and substitute the pes anserinus tendon 208.
Refering to attached drawing 5 and 10, the junction of the hipbone module 3 and the femur module 4 is enclosed with capsula articularis coxae 304,
Described 304 one end of capsula articularis coxae is pasted on 304 periphery of acetabular fossa, and the other end is attached in the femur module 4；The shin
Bone module 6 and the femur module 4 are enclosed with capsula articularis genus 9；Preferably, the capsula articularis genus 9 with a thickness of 1mm-
1.5mm；Make the knee joint module 2 closer to true organization of human body, simulation operation is carried out to model convenient for user, improves mould
The quality of quasi- operation.Wherein, it is 1cm that the capsula articularis coxae 9, which is pasted on one end width of the hipbone module 3, and simulation is made to perform the operation
In to the capsula articularis coxae 9 remove when be unlikely to fall off.
The acetabular fossa 301, the lining of greater trochanter of femur 401, femur entocondyle 403, lateral side of femur ankle 404 and shin bone
Platform 603 is provided with lesion texture, by the way that pathology lines is arranged, simulates knee prosthesis for different cases for user
Art；It is solid easy to polish material at about 5cm under the femoral head greater trochanter 401, convenient for user to described and in the present embodiment
Femur module 4 carries out simulation operation.
The manikin of the hip and knee displacement simulation operation further includes replaceable hip joint skin and knee joint
Skin needs to separate skin when due to carrying out joint replacement teaching, and setting in this way facilitates the skin that will be separated to replace.
In the present embodiment, the epithelial tissue, musculature are filled with foamed material between connective tissue, realize to people
The skin support and simulation subcutaneous fat of body Model.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
Member for, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these improve and
Replacement also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of manikin of hip and knee displacement simulation operation, which is characterized in that it include die body and at least one
It is the training module being detachably connected with the die body, the die body and the training module are respectively included to copy
Epithelial tissue, musculature and the connective tissue that the physical characteristic and connection relationship of living body reproduce, the die body with it is described
Being connected to form a whole between the epithelial tissue and/or musculature and/or connective tissue that training module passes through the two.
2. the manikin of hip and knee displacement simulation operation as described in claim 1, which is characterized in that the training module
Including interchangeable hip joint module and/or knee joint module.
3. the manikin of hip and knee displacement simulation operation as claimed in claim 2, which is characterized in that the hip joint mould
Block includes hipbone module, the femur module and rumpbone module that connect with the hipbone module；The knee joint module includes described
Femur module, and the shin bone module connected is pasted by anterior cruciate ligament and posterior cruciate ligament of knee and the femur module.
4. the manikin of hip and knee displacement simulation operation as claimed in claim 3, which is characterized in that the femur module
Including shaft of femur, set on the femoral head greater trochanter of the upper end of the shaft of femur and in the femur of the lower end of the shaft of femur
Side ankle and lateral side of femur ankle；The shin bone module includes shaft of tibia, the tuberosity of tibia set on the upper end of the shaft of tibia and position
Tibial plateau in the top of the tuberosity of tibia.
5. the manikin of hip and knee displacement simulation operation as claimed in claim 3, which is characterized in that the hipbone module
Equipped with acetabular fossa, the acetabular fossa periphery is equipped with several nail hole for being used to place acetabular bone nail, the surface filling of the acetabular fossa
There is the filler of 2mm-3mm, the acetabular fossa edge is pasted with acetabular labrum and transverse acetabular ligament.
6. the manikin of hip and knee displacement simulation operation as claimed in claim 4, which is characterized in that the knee joint mould
Block further includes the lateral meniscus that is separately positioned on the both ends of the tibial plateau and medial meniscus and connect the stock
The medial collateral ligament and lateral collateral ligament of bone module and shin bone module；One end of the medial collateral ligament is fixedly connected on the stock
Bone module, the other end of the medial collateral ligament are fixedly connected on the shin bone module；One end of the lateral collateral ligament is fixed
It is connected to the femur module, the other end of the lateral collateral ligament is fixedly connected and the shin bone module, the tibial plateau
Front end be pasted with subpatellar fat pad.
7. the manikin of hip and knee displacement simulation operation as claimed in claim 2, which is characterized in that the musculature
It is described including being covered in the buttocks muscles group of the hip joint module and being covered in the leg muscle group of the knee joint module
The ligamentum patellae that leg muscle group is provided with kneecap and connect with the kneecap.
8. the manikin of hip and knee displacement simulation operation as claimed in claim 5, which is characterized in that the hipbone module
It is enclosed with capsula articularis coxae with the junction of the femur module, described capsula articularis coxae one end is pasted on the acetabular fossa periphery, separately
One end is attached in the femur module；The shin bone module and the femur module are enclosed with capsula articularis genus.
9. the manikin of hip and knee displacement simulation operation as claimed in claim 5, which is characterized in that the acetabular fossa,
Lining, femur entocondyle, lateral side of femur ankle and the tibial plateau of greater trochanter of femur are provided with lesion texture.
10. such as the manikin of the described in any item hip and knee displacement simulation operations of claim 2-7, which is characterized in that institute
The manikin for stating hip and knee displacement simulation operation further includes replaceable hip joint skin and knee joint skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343729.2U CN209199441U (en) | 2018-03-13 | 2018-03-13 | A kind of manikin of hip and knee displacement simulation operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343729.2U CN209199441U (en) | 2018-03-13 | 2018-03-13 | A kind of manikin of hip and knee displacement simulation operation |
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| Publication Number | Publication Date |
|---|---|
| CN209199441U true CN209199441U (en) | 2019-08-02 |
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| CN201820343729.2U Active CN209199441U (en) | 2018-03-13 | 2018-03-13 | A kind of manikin of hip and knee displacement simulation operation |
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| CN (1) | CN209199441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257471A (en) * | 2018-03-13 | 2018-07-06 | 医技通智能科技（珠海）有限公司 | A kind of manikin of hip and knee displacement simulation operation |
| CN111192498A (en) * | 2020-04-14 | 2020-05-22 | 上海龙慧医疗科技有限公司 | Multi-position hip joint artificial bone simulation operation demonstration device |
-
2018
- 2018-03-13 CN CN201820343729.2U patent/CN209199441U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257471A (en) * | 2018-03-13 | 2018-07-06 | 医技通智能科技（珠海）有限公司 | A kind of manikin of hip and knee displacement simulation operation |
| CN111192498A (en) * | 2020-04-14 | 2020-05-22 | 上海龙慧医疗科技有限公司 | Multi-position hip joint artificial bone simulation operation demonstration device |
| CN111192498B (en) * | 2020-04-14 | 2020-07-03 | 上海龙慧医疗科技有限公司 | Multi-position hip joint artificial bone simulation operation demonstration device |
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Address after: 510000 room B13, third floor, first to third floors, No. 382, Jiangnan Avenue South Road, Haizhu District, Guangzhou City, Guangdong Province (office only) Patentee after: Yijitong Intelligent Technology (Guangzhou) Co.,Ltd. Address before: 519000 room 105-16244, No. 6, Baohua Road, Hengqin new area, Zhuhai, Guangdong Patentee before: YIJITONG INTELLIGENT TECHNOLOGY (ZHUHAI) Co.,Ltd. |
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