CN108257471A - 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 PDF

Info

Publication number
CN108257471A
CN108257471A CN201810205526.1A CN201810205526A CN108257471A CN 108257471 A CN108257471 A CN 108257471A CN 201810205526 A CN201810205526 A CN 201810205526A CN 108257471 A CN108257471 A CN 108257471A
Authority
CN
China
Prior art keywords
module
hip
femur
knee
manikin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810205526.1A
Other languages
Chinese (zh)
Inventor
田京
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medical Technology And Technology Intelligent Technology (zhuhai) Co Ltd
Original Assignee
Medical Technology And Technology Intelligent Technology (zhuhai) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medical Technology And Technology Intelligent Technology (zhuhai) Co Ltd filed Critical Medical Technology And Technology Intelligent Technology (zhuhai) Co Ltd
Priority to CN201810205526.1A priority Critical patent/CN108257471A/en
Publication of CN108257471A publication Critical patent/CN108257471A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine

Abstract

The invention discloses the manikins that a kind of hip and knee replaces simulation operation, it is the training module being detachably connected that it, which includes die body and at least one and die body, die body and training module respectively include the physical characteristic to copy live body and epithelial tissue, musculature and the connective tissue of connection relation reproduction, and the connection that die body and training module pass through between the epithelial tissue of the two and/or musculature and/or connective tissue forms an entirety.The manikin of the hip and knee displacement simulation operation of the present invention can improve the study condition of current manual's hip and knee replacement operation.

Description

A kind of manikin of hip and knee displacement simulation operation
Technical field
The present invention relates to the manikins that a kind of hip and knee replaces simulation operation.
Background technology
At present, hip and knee displacement technique is current treatment late period 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 enhance, 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 into This height, benefited surface is narrow, and learning curve is long.
Invention content
The object of the present invention is to provide the manikins that a kind of hip and knee replaces simulation operation, can improve current manual The study condition of hip and knee replacement operation.
To achieve the above object, the manikin of a kind of hip and knee displacement simulation operation provided by the present invention, packet It is the training module being detachably connected, the die body and the instruction to include die body and at least one and die body Practice module and respectively include the physical characteristic to copy live body and epithelial tissue, musculature and the connective group of connection relation reproduction It knits, the die body and the training module pass through between the epithelial tissue of the two and/or musculature and/or connective tissue Connection formed an entirety.
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 hipbone module connection;The knee joint module includes the femur module and by preceding Ligamentaum cruciatum pastes the shin bone module of connection with posterior cruciate ligament of knee with the femur module.
In the manikin of above-mentioned hip and knee displacement simulation operation, the femur module includes shaft of femur, set on described The femoral head greater trochanter of the upper end of shaft of femur and femur entocondyle and lateral side of femur ankle set on the lower end of the shaft of femur;Institute It states shin bone module and 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, which further includes, is 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 is pasted with fat under kneecap 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.
The manikin of a kind of hip and knee displacement simulation operation that above-mentioned technical proposal is provided, with prior art phase Than advantage includes:By the way that the training module being detachably connected will be equipped with, operation white silk is carried out to manikin convenient for user The training module that manikin is discarded is replaced after practising and disassemble and performing the operation, and the physics by copying live body Epithelial tissue, musculature and the connective tissue that characteristic and connection relation reproduce make the human body of hip and knee displacement simulation operation Model improves the authenticity that user is collected manikin practice, preceding artificial has been worked as in improvement closer to practical human body The study condition of replacement knee in arthroplasty.
Description of the drawings
Fig. 1 is the partial structural diagram of the manikin of the hip and knee displacement simulation operation of the present invention;
Fig. 2 be the present invention hip and knee displacement simulation operation manikin hip joint modular structure schematic diagram it One;
Fig. 3 be the present invention hip and knee displacement simulation operation manikin hip joint modular structure schematic diagram it Two;
Fig. 4 is one of hipbone modular structure schematic diagram of manikin of hip and knee displacement simulation operation of the present invention;
Fig. 5 is the two of the hipbone modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the present invention;
Fig. 6 is the three of the hipbone modular structure schematic diagram of the manikin of the hip and knee displacement simulation operation of the present invention;
Fig. 7 be the present invention hip and knee displacement simulation operation manikin knee joint modular structure schematic diagram it One;
Fig. 8 be the present invention hip and knee displacement simulation operation manikin knee joint modular structure schematic diagram it Two;
Fig. 9 be the present invention hip and knee displacement simulation operation manikin knee joint modular structure schematic diagram it Three;
Figure 10 be the present invention hip and knee displacement simulation operation manikin knee joint modular structure schematic diagram it Four.
Wherein, 1- hip joints module, 2- knee joint modules, 201- anterior cruciate ligaments, 202- posterior cruciate ligament of knees, 203- insides Meniscus, 204- lateral meniscus, 205- medial collateral ligaments, 206- lateral collateral ligaments, 207- subpatellar fat pads, 208- pes anserinus Tendon, 3- hipbone modules, 301- acetabular fossas, 302- acetabular labrums, 303- transverse acetabular ligaments, 304- capsula articularis coxaes, 305- acetabular bones nail, 4- Femur module, 401- femoral head greater trochanters, 402- shafts of femur, 403- femur entocondyles, 404- lateral side of femur ankles, 5- rumpbone moulds Block, 6- shin bone modules, 601- shaft of tibia, 602- tuberosity of tibias, 603- tibial plateaus, 7- kneecaps, 8- ligamentum patellaes, 9- knee joints Capsule, 10- pyriformis, 11- superior gemellus muscles, 12- musculus obturator internus, 13- inferior gemellus muscles, 14- quadrates muscle of thigh, 15- gluteus medius, 16- iliacus, 17- Sciatic nerve, four quadratus of 18- stocks.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below Example is used to illustrate the present invention, but be not limited to the scope of the present invention.
Please refer to attached drawing 1, a kind of manikin of hip and knee displacement simulation operation provided by the present invention, including mould Type main body and at least one and die body are the training module being detachably connected, the die body and the trained mould Block respectively includes the physical characteristic to copy live body and epithelial tissue, musculature and the connective tissue of connection relation reproduction, institute It states die body and the training module passes through the company between the epithelial tissue of the two and/or musculature and/or connective tissue It connects to form an entirety.
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 Row operation is practiced and the training module that manikin is discarded is replaced, and after disassembling and performing the operation by copying work Epithelial tissue, musculature and the connective tissue that the physical characteristic and connection relation of body reproduce, make the hip and knee replacement die Intend the manikin of operation closer to practical human body, improve the authenticity that user is collected manikin practice, improve 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 hip and knee displacement simulation operation sets that there are one the hips to close Module and a knee joint module are saved, and the hip joint module is respectively arranged at human mould with the knee joint module The both sides of type, and it is diagonally positioned.
The hip joint module 1 includes hipbone module 3, the femur module 4 being connect with the hipbone module 3 and rumpbone module 5;The knee joint module include the femur module 4 and by anterior cruciate ligament 201 and posterior cruciate ligament of knee 202 with it is described 4 pieces of shin bone modules 6 for pasting connection of femur mould;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, practical 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 and lateral side of femur ankle 404 set on the lower end of the shaft of femur 402;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, tool when performing the operation convenient for simulation 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 used equipped with several 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 is performed the operation convenient for user by setting the nail hole The punching of the nail hole, in order to preferably expose the acetabular fossa 301;Filler described in the present embodiment is the material easily polished Material carries out grinding process when carrying out simulation operation convenient for user to the acetabular fossa 301.
Refering to attached drawing 8 and 9, the knee joint module 2, which further includes, to be 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 secured 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 expanded material, described in simulating in human body 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 cover The leg muscle group of the knee joint module 2 is placed on, the leg muscle group is provided with kneecap 7 and is connect with the kneecap 7 Ligamentum patellae 8, in the present embodiment, the buttocks muscles group include 10, superior gemellus muscles 11 of pyriformis, 12, inferior gemellus muscles 13 of musculus obturator internus, Quadrate muscle of thigh 14, gluteus medius 15, iliacus 16 and be attached to Suo Shu superior gemellus muscles 11,12, inferior gemellus muscles of musculus obturator internus, 13 surface ischium god 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 the hipbone module 3 is connected, avoids interfering the displacement of the hipbone module 3;And pass through 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, improves the authenticity of simulation operation, when carrying out simulation operation, the pes anserinus tendon 208 need to be carried out Stripping;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 thickness of the capsula articularis genus 9 is 1mm- 1.5mm;The knee joint module 2 is made to carry out simulation operation to model closer to true organization of human body convenient for user, improve mould Intend the quality of operation.Wherein, one end width that the capsula articularis coxae 9 is pasted on the hipbone module 3 is 1cm, and simulation is made to perform the operation In be unlikely to come off when removing the capsula articularis coxae 9.
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, and by setting pathology lines, knee prosthesis is simulated for different cases for user Art;And in the present embodiment, for solid easy abrasive material at about 5cm under the femoral head greater trochanter 401, convenient for user to described 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, due to carry out joint replacement teaching when, need to separate skin, in this way set the skin that will be separated is facilitated to replace.
In the present embodiment, filled with expanded material between the epithelial tissue, musculature, connective tissue, realize to people The skin support of body Model and simulation subcutaneous fat.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come It says, without departing from the technical principles of the invention, several improvement and replacement can also be made, these, which improve and replace, also should It is considered as protection scope of the present invention.

Claims (10)

1. the manikin of a kind of hip and knee displacement simulation operation, which is characterized in that it includes die body and at least one It is the training module that is detachably connected with the die body, the die body and the training module respectively include copying Epithelial tissue, musculature and the connective tissue that the physical characteristic and connection relation of live body reproduce, the die body with it is described Training module forms an entirety by the connection between the epithelial tissue of the two and/or musculature and/or connective tissue.
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 being connect with the hipbone module and rumpbone module;The knee joint module includes described Femur module and the shin bone module for pasting connection with the femur module by anterior cruciate ligament and posterior cruciate ligament of knee.
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 3, 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 The femur module is connected to, 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 Leg muscle group is provided with kneecap and the ligamentum patellae being connect with the kneecap.
8. such as the manikin of claim 2-7 any one of them hip and knee displacement simulation operation, which is characterized in that described Hipbone module and the junction of the femur module are enclosed with capsula articularis coxae, and described capsula articularis coxae one end is pasted on the acetabular fossa Periphery, the other end are attached in the femur module;The shin bone module and the femur module are enclosed with capsula articularis genus.
9. such as the manikin of claim 4-7 any one of them hip and knee displacement simulation operation, which is characterized in that described Acetabular fossa, the lining of greater trochanter of femur, femur entocondyle, lateral side of femur ankle and tibial plateau are provided with lesion texture.
10. such as the manikin of claim 2-7 any one of them hip and knee displacement simulation operation, 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.
CN201810205526.1A 2018-03-13 2018-03-13 A kind of manikin of hip and knee displacement simulation operation Pending CN108257471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810205526.1A CN108257471A (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
CN201810205526.1A CN108257471A (en) 2018-03-13 2018-03-13 A kind of manikin of hip and knee displacement simulation operation

Publications (1)

Publication Number Publication Date
CN108257471A true CN108257471A (en) 2018-07-06

Family

ID=62746808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810205526.1A Pending CN108257471A (en) 2018-03-13 2018-03-13 A kind of manikin of hip and knee displacement simulation operation

Country Status (1)

Country Link
CN (1) CN108257471A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109658796A (en) * 2018-11-14 2019-04-19 华中科技大学 A kind of soft tissue injury and abnormal connection simulation experiment method
CN109859592A (en) * 2018-11-14 2019-06-07 华中科技大学 A kind of soft tissue injury simulation test device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102812504A (en) * 2009-10-15 2012-12-05 道格拉斯·W·米雅萨基 Pelvic Surgery Training Model
CN205211280U (en) * 2015-11-24 2016-05-04 李红强 Human anatomy model structure
CN106601103A (en) * 2017-01-20 2017-04-26 丽水市人民医院 Posterolateral approach total hip joint replacement surgery teaching model
CN206601879U (en) * 2017-03-17 2017-10-31 长沙医学院 Detachable knee joint teaching mode
CN209199441U (en) * 2018-03-13 2019-08-02 医技通智能科技(珠海)有限公司 A kind of manikin of hip and knee displacement simulation operation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102812504A (en) * 2009-10-15 2012-12-05 道格拉斯·W·米雅萨基 Pelvic Surgery Training Model
CN205211280U (en) * 2015-11-24 2016-05-04 李红强 Human anatomy model structure
CN106601103A (en) * 2017-01-20 2017-04-26 丽水市人民医院 Posterolateral approach total hip joint replacement surgery teaching model
CN206601879U (en) * 2017-03-17 2017-10-31 长沙医学院 Detachable knee joint teaching mode
CN209199441U (en) * 2018-03-13 2019-08-02 医技通智能科技(珠海)有限公司 A kind of manikin of hip and knee displacement simulation operation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109658796A (en) * 2018-11-14 2019-04-19 华中科技大学 A kind of soft tissue injury and abnormal connection simulation experiment method
CN109859592A (en) * 2018-11-14 2019-06-07 华中科技大学 A kind of soft tissue injury simulation test device
CN109859592B (en) * 2018-11-14 2020-12-08 华中科技大学 Soft tissue injury simulation test device
CN109658796B (en) * 2018-11-14 2021-04-20 华中科技大学 Soft tissue injury and abnormal connection simulation test method

Similar Documents

Publication Publication Date Title
Howse et al. Dance technique and injury prevention
US20140222390A1 (en) Advanced Methods and Techniques for Designing Knee Implant Components
Nagura et al. Tibiofemoral joint contact force in deep knee flexion and its consideration in knee osteoarthritis and joint replacement
Tung et al. Obturator nerve transfer for femoral nerve reconstruction: anatomic study and clinical application
RU2011152803A (en) METHOD AND DEVICE FOR PERFORMING KNEE JOINT ARTHROPLASTY
CN209199441U (en) A kind of manikin of hip and knee displacement simulation operation
Hansen et al. The Rottinger approach for total hip arthroplasty: technique and review of the literature
CN108257471A (en) A kind of manikin of hip and knee displacement simulation operation
Longo et al. A systematic review of single-bundle versus double-bundle anterior cruciate ligament reconstruction
Li et al. Total hip arthroplasty using a combined anterior and posterior approach via a lateral incision in patients with ankylosed hips
Hwang et al. Axial load transmission through the elbow during forearm rotation
Zumbrunn et al. Cadaver-specific models for finite-element analysis of iliopsoas impingement in dual-mobility hip implants
CN108269476A (en) A kind of manikin of knee prosthesis simulation operation
Azam et al. The effect of knee flexion angle on contact stress of total knee arthroplasty
Boyer et al. Double-bundle versus single-bundle ACL reconstruction.
CN206460709U (en) Posterolateral approach total hip replacement operation teaching model
Huelke Anatomy of the lower extremity-an overview
CN108269477A (en) A kind of manikin of hip replacement simulation operation
Harbrecht et al. Metacarpal fractures—A method to simulate life-like fractures in human cadaveric specimens for surgical education
Molenaar Kinematics of the reciprocal apparatus in the horse
Jones et al. Distal hamstring lengthening in cerebral palsy: the influence of the proximal aponeurotic band of the semimembranosus
Ono et al. The boundary of the vastus medialis oblique and the vastus medialis longus
Kumar Knee loading is lower during mindful walking compared to regular walking: a preliminary study
Hadimani et al. Accessory belly of the plantaris muscle and its clinical relevance
Passalacqua et al. Carla Giuseppe Alia (1), Antonio Butera (1), Stefania D’Accardo (1), Benedetto Fazio (1), Stefania Gentile (1)

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

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)

Applicant after: Yijitong Intelligent Technology (Guangzhou) Co.,Ltd.

Address before: 519000 room 105-16244, No. 6, Baohua Road, Hengqin new area, Zhuhai, Guangdong

Applicant before: YIJITONG INTELLIGENT TECHNOLOGY (ZHUHAI) Co.,Ltd.