A new approach for the pistoning measurement in transtibial prosthesis.

abstract：AIM:Finger and partial finger amputations are commonly due to traumatic injuries; digit loss may also be attributed to congenital malformations and disease. Finger prostheses are difficult to fabricate as they demand both aesthetic and function. When dealing with these types of prostheses, the only method of gaining su...

journal_title：Prosthetics and orthotics international

authors： Goyal A,Goel H

更新日期：2015-08-01 00:00:00

abstract：BACKGROUND:Polycentric knees for transfemoral prostheses have a variety of geometries, but a survey of literature shows that there are few ways of comparing their performance. OBJECTIVES:Our objective was to present a method for performance comparison of polycentric knee geometries and design a new geometry. STUDY DE...

journal_title：Prosthetics and orthotics international

authors： Anand TS,Sujatha S

更新日期：2017-08-01 00:00:00

abstract：:A simple alignment apparatus and the method of transferring the offset test load to the prosthetic assembly through an aligned mandrel for the principal structural tests in accordance with ISO 10328 is presented. The new alignment apparatus was used to prepare test specimens consisting of traditional laminated prosthe...

journal_title：Prosthetics and orthotics international

authors： Neo LD,Lee PV,Goh JC

更新日期：2000-12-01 00:00:00

abstract：BACKGROUND:The functional performance of currently available body-powered prostheses is unknown. OBJECTIVE:The goal of this study was to objectively assess and compare the functional performance of three commonly used body-powered upper limb terminal devices. STUDY DESIGN:Experimental trial. METHODS:A total of 21 ab...

journal_title：Prosthetics and orthotics international

authors： Haverkate L,Smit G,Plettenburg DH

更新日期：2016-02-01 00:00:00

abstract：BACKGROUND:The devastating earthquake in Sichuan in 2008 has left many adolescent amputees. However, little research has been focused on the adolescent amputees who have high potential to return to premorbid activity level. OBJECTIVES:To investigate daily step activities and prosthesis-related quality of life of the a...

journal_title：Prosthetics and orthotics international

authors： Chu CK,Wong MS

更新日期：2016-02-01 00:00:00

abstract：BACKGROUND:Few studies have explored the effects of exercise on gait performance in people with lower limb amputations. OBJECTIVES:To (1) summarize the effects of exercise programs on gait performance and (2) assess the overall quality of the evidence for adults ambulating with leg prostheses. STUDY DESIGN:Systematic...

journal_title：Prosthetics and orthotics international

authors： Wong CK,Ehrlich JE,Ersing JC,Maroldi NJ,Stevenson CE,Varca MJ

更新日期：2016-02-01 00:00:00

abstract：:The Mobile Arm Support, conceived and researched by Dr. Radulovic, is intended for the use of patients whose arm is afflicted. The support consists of a supporting harness, an articulated splint on which the arm is fixed and a pneumatic system of elevation that counterbalances the weight of the arm. Its originality li...

journal_title：Prosthetics and orthotics international

authors： Radulovic R,Piera JB,Cassagne B,Grossiord A,Boruchowitsch G

更新日期：1980-08-01 00:00:00

abstract：BACKGROUND:After amputation, the brain is known to be reorganized especially in the primary motor cortex. We report a case to show changes in the corticospinal tract in a patient with serial bilateral transtibial amputations using diffusion tensor imaging. Case Description and Methods: A 78-year-old man had a transtibi...

journal_title：Prosthetics and orthotics international

authors： Lee SY,Kang SH,Kim DK,Seo KM,Ro HJ,Kim JK

更新日期：2017-10-01 00:00:00

abstract：BACKGROUND:Ankle-foot orthoses are known to have a generally positive effect on gait in stroke, however the specifc type of AFO and the time point at which it is provided are highly variable in the currently available literature. OBJECTIVE:The objective was to determine the immediate spatiotemporal and kinematic effec...

journal_title：Prosthetics and orthotics international

authors： Carse B,Bowers R,Meadows BC,Rowe P

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Conservative pedorthic management of the diabetic foot has been shown to be an effective method to prevent ulcers, amputations, and re-amputations. This article exhibits why and how pedorthics plays such an important role via modalities such as footwear, shoe modifications, custom foot orthoses, and partial ...

journal_title：Prosthetics and orthotics international

authors： Janisse D,Janisse E

更新日期：2015-02-01 00:00:00

abstract：:Long-term results over a period of more than 10 years give evidence of the superiority of the through-knee compared to the above-knee stump. However, failures in through-knee stumps before, during and after operation and pitfalls in prosthetic fitting are still too frequent. They are mostly due to errors because the p...

journal_title：Prosthetics and orthotics international

authors： Baumgartner R

更新日期：1983-08-01 00:00:00

abstract：:The casting of flexible polyurethane foam into a wide range of customised shapes has been found to offer a relatively straightforward solution to a number of problems associated with providing support for the physically handicapped. This note describes the techniques used for the production of such supports and report...

journal_title：Prosthetics and orthotics international

authors： Taylor AG

更新日期：1984-08-01 00:00:00

abstract：BACKGROUND:The important purpose of a powered gait orthosis is to provide active joint movement for patients with spinal cord injury. OBJECTIVES:The aim of this study was to clarify the effect of a powered gait orthosis on the kinematics and temporal-spatial parameters in paraplegics with spinal cord injury. STUDY DE...

journal_title：Prosthetics and orthotics international

authors： Arazpour M,Ahmadi Bani M,Kashani RV,Tabatabai Ghomshe F,Mousavi ME,Hutchins SW

更新日期：2013-08-01 00:00:00

abstract：:The swing-phase motion of the shank of an above-knee prosthesis has been modelled mathematically. An inexpensive endoskeletal prosthesis was designed using the Jaipur foot and conduit pipes with a hinge joint for the knee. Results of field trials and the modelling indicate that a very simple above-knee prosthesis can ...

journal_title：Prosthetics and orthotics international

authors： Mohan D,Sethi PK,Ravi R

更新日期：1992-08-01 00:00:00

abstract：:Recent work suggests that a prosthetic ankle-foot component's roll-over shape - the effective rocker it conforms to between initial contact and opposite initial contact (the 'roll-over' interval of walking) - is closely linked to its final alignment in the prosthesis (as determined by a skilled prosthetist using heuri...

journal_title：Prosthetics and orthotics international

authors： Hansen A

更新日期：2008-12-01 00:00:00

abstract：:Clinically applied multichannel stimulation was visualized in the very beginnings of FES. A short survey of existing multichannel systems was taken and compared to initial expectations. While much still remains to be done to get multichannel stimulation out of the research environment and into the clinical routine, th...

journal_title：Prosthetics and orthotics international

authors： Vodovnik L,Grobelnik S

更新日期：1977-04-01 00:00:00

abstract：:Transfer of Musculus Latissimus dorsi/M. Teres major to the rotator cuff with or without M. Subscapularis/M. Pectoralis release is a widely used procedure for restoring shoulder abduction and external rotation in squeal of obstetric brachial plexus palsy. After the operation a shoulder abduction orthosis in maximal ex...

journal_title：Prosthetics and orthotics international

authors： Erel S,Simşek IE,Ayhan C,Bek N,Yakut Y,Uygur F

更新日期：2008-06-01 00:00:00

abstract：:A study has been performed to investigate the physical effects of lumbar spinal supports. Two groups were studied, a group of normal male subjects and a group of male low back pain patients. Five different spinal supports were investigated and their effects upon the skin temperature, spinal movements and intra-abdomin...

journal_title：Prosthetics and orthotics international

authors： Grew ND,Deane G

更新日期：1982-08-01 00:00:00

abstract：:In order to reduce the need for repeated changes of socket due to postoperative atrophy and resorption of oedema simple temporary limbs are required to delay the casting of individual sockets until the stump is more mature. A randomized study of 95 below-knee amputees was performed with a re-usable temporary one-size ...

journal_title：Prosthetics and orthotics international

authors： Liedberg E,Hommerberg H,Persson BM

更新日期：1983-08-01 00:00:00

abstract：BACKGROUND:Prosthetic foot prescription guidelines lack scientific evidence and are concurrent with an amputee's concurrent with an amputee's Medicare Functional Classification Level (K-Level) and categorization of prosthetic feet. OBJECTIVE:To evaluate the influence of gait training and four categories of prosthetic ...

journal_title：Prosthetics and orthotics international

authors： Agrawal V,Gailey R,O'Toole C,Gaunaurd I,Finnieston A

更新日期：2013-10-01 00:00:00

abstract：:A Reference Library of socket shapes for an Above-Knee Computer Aided Socket Design (CASD) System has been created. This library forms part of a more general CASD System (Dean & Saunders, 1985; Novicov & Foort, 1982). It consists of a matrix of reference shapes representing above-knee socket characteristics and is bas...

journal_title：Prosthetics and orthotics international

authors： Torres-Moreno R,Foort J,Morrison JB,Saunders CG

更新日期：1989-12-01 00:00:00

abstract：:Wheelchair prescription is complex with thousands of choices and options. Theoretically, a higher quality or innovative wheelchair that is appropriately matched to the user and their unique needs will increase participation. It is well accepted that there is an alarmingly high incidence of carpal tunnel syndrome, and ...

journal_title：Prosthetics and orthotics international

authors： Cooper RA

更新日期：2009-09-01 00:00:00

abstract：BACKGROUND AND AIM:Sensory feedback systems have been of great interest in upper-limb prosthetics. Despite tremendous research, there are no commercial modality-matched feedback systems. This article aims to introduce the first detachable and feedback add-on option that can be attached to in-use prostheses. TECHNIQUE:...

journal_title：Prosthetics and orthotics international

authors： Fallahian N,Saeedi H,Mokhtarinia H,Tabatabai Ghomshe F

更新日期：2017-06-01 00:00:00

abstract：:Falling represents a health risk for lower limb amputees fitted with an osseointegrated fixation mainly because of the potential damage to the fixation. The purpose of this study was to characterize a real forward fall that occurred inadvertently to a transfemoral amputee fitted with an osseointegrated fixation while ...

journal_title：Prosthetics and orthotics international

authors： Frossard LA,Tranberg R,Haggstrom E,Pearcy M,Brånemark R

更新日期：2010-03-01 00:00:00

abstract：:The multifunctional above-knee prosthesis WLP-7R (Waseda Leg Prosthesis - type 7 Refined) described in this study allows amputees to descend and ascend stairs with no external power sources. With the hydraulic circuit mounted in the shank, the ankle joint and the knee joint mutually conterbalance during stance phase i...

journal_title：Prosthetics and orthotics international

authors： Koganezawa K,Fujimoto H,Kato I

更新日期：1987-12-01 00:00:00

abstract：BACKGROUND:Challenges exist with the provision of appropriate mobility assistive devices in rural areas. The use of the direct manufacturing prosthetic socket system is a possible solution to these challenges. OBJECTIVES:The objective of this study was to test and explore the clients' perspectives with the application...

journal_title：Prosthetics and orthotics international

authors： Ennion L,Johannesson A,Rhoda A

更新日期：2017-10-01 00:00:00

abstract：:Gains in stump volume have been documented in trans-tibial amputees while walking in custom made under-sized, total surface-bearing, vacuum-assisted sockets (Board et al., 2001). These gains raised doubts as to whether the sockets were truly under-sized and concerns that using an over-sized socket with vacuum-assist c...

journal_title：Prosthetics and orthotics international

authors： Goswami J,Lynn R,Street G,Harlander M

更新日期：2003-08-01 00:00:00

abstract：BACKGROUND:Individuals with transtibial amputation are at increase risk of falling. The absence of an ankle joint and the associated musculature in these individuals can reduce clearance between the prosthetic foot and ground during the swing phase of gait, which may increase the risk of stumbling and in turn falling. ...

journal_title：Prosthetics and orthotics international

authors： Rosenblatt NJ,Bauer A,Grabiner MD

更新日期：2017-08-01 00:00:00

abstract：:A CAD (computer aided design) analysis software package (CADVIEW) was designed for use with prosthetic and orthotic CAD CAM (computer aided design/computer aided manufacture) systems. Using the Microsoft Windows 3.1 environment, CADVIEW provides a series of anatomical shape viewing and analysis tools. These tools incl...

journal_title：Prosthetics and orthotics international

authors： Lemaire E

更新日期：1994-08-01 00:00:00

abstract：BACKGROUND:Step counts, obtained via activity monitors, provide insight into activity level in the free-living environment. Accuracy assessments of activity monitors are limited among individuals with lower-limb amputations. OBJECTIVES:(1) To evaluate the step count accuracy of both monitors during forward-linear and ...

journal_title：Prosthetics and orthotics international

authors： Arch ES,Sions JM,Horne J,Bodt BA

更新日期：2018-10-01 00:00:00