Interface pressures and shear stresses: sagittal plane angular alignment effects in three trans-tibial amputee case studies.

Abstract:

:Interface pressures and shear stresses at different sagittal plane angular alignment settings were measured on 3 trans-tibial amputee subjects ambulating with patellar-tendon-bearing total contact prostheses. Substantial socket-shank angular alignment modifications in the sagittal plane had minimal effect on stance phase peak interface pressures, though more substantial effects on stance phase peak resultant shear stresses. No consistent trend of a greater stress at misaligned vs nominally aligned settings was identified. Changes in interface stresses from session to session tended to be greater than those for different alignment settings, suggesting that subjects compensated well for misalignments but less well for session differences.

journal_name

Prosthet Orthot Int

authors

Sanders JE,Daly CH

doi

10.3109/03093649909071607

keywords:

subject

Has Abstract

pub_date

1999-04-01 00:00:00

pages

21-9

issue

1

eissn

0309-3646

issn

1746-1553

journal_volume

23

pub_type

杂志文章
  • The use of a direct manufacturing prosthetic socket system in a rural community in South Africa: A pilot study and lessons for future research.

    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

    pub_type: 杂志文章

    doi:10.1177/0309364616683982

    authors: Ennion L,Johannesson A,Rhoda A

    更新日期:2017-10-01 00:00:00

  • Tolerance of early walking with total contact among below-knee amputees--a randomized test.

    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

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.3109/03093648309166980

    authors: Liedberg E,Hommerberg H,Persson BM

    更新日期:1983-08-01 00:00:00

  • Load on osseointegrated fixation of a transfemoral amputee during a fall: loading, descent, impact and recovery analysis.

    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

    pub_type: 杂志文章

    doi:10.3109/03093640903585024

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

    更新日期:2010-03-01 00:00:00

  • Corrigendum.

    abstract::The benefits of using a vacuum-assisted socket system to improve balance and gait in elderly transtibial amputees by C Beatriz Samitier, Lluis Guirao, Maria Costea, Josep M Camós, and Eulogio Pleguezuelos. Prosthetics and Orthotics International 2016; 40: 83-88, DOI: 10.1177/0309364614546927. ...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章,已发布勘误

    doi:10.1177/0309364616648557

    authors:

    更新日期:2016-08-01 00:00:00

  • Manufacturing custom-contoured wheelchair seating: A state-of-the-art review.

    abstract:BACKGROUND:Custom-contoured wheelchair seating lowers risk of pressure injury and postural deterioration while custom-contoured wheelchair seating lowers risk of pressure injury and postural deterioration while increasing the stability and functional activity of the wheelchair occupant. Producing custom-contoured seati...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章,评审

    doi:10.1177/0309364619836028

    authors: Nace S,Tiernan J,Ní Annaidh A

    更新日期:2019-08-01 00:00:00

  • Residual limb fluid volume change and volume accommodation: Relationships to activity and self-report outcomes in people with trans-tibial amputation.

    abstract:BACKGROUND:Fluctuations in limb volume degrade prosthesis fit and require users to accommodate changes using management strategies, such as donning and doffing prosthetic socks. OBJECTIVES:To examine how activities and self-report outcomes relate to daily changes in residual limb fluid volume and volume accommodation....

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364617752983

    authors: Sanders JE,Youngblood RT,Hafner BJ,Ciol MA,Allyn KJ,Gardner D,Cagle JC,Redd CB,Dietrich CR

    更新日期:2018-08-01 00:00:00

  • An adjustable shoulder abduction orthosis for the post-operative management of tendon transfers: A preliminary study.

    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

    pub_type: 杂志文章

    doi:10.1080/03093640802015755

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

    更新日期:2008-06-01 00:00:00

  • The immediate effect of patellar tendon strap on weight-bearing asymmetry during squatting in patients with unilateral knee osteoarthritis: A pilot study.

    abstract:BACKGROUND:Knee osteoarthritis has commonly been associated with a symptom of pain resulting in an inter-limb weight-bearing asymmetry during functional tasks. Patellar tendon strap is one of the non-pharmacologic interventions to alleviate knee pain. OBJECTIVES:To investigate the immediate effect of a patellar tendon...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364615612251

    authors: Demirbüken İ,Özyürek S,Angın S

    更新日期:2016-12-01 00:00:00

  • Compliance to service standards for congenital upper limb deficiency: the Northern Ireland experience.

    abstract:BACKGROUND:In 2003, the British Society of Rehabilitation Medicine (BSRM) published guidelines on amputee and prosthetic rehabilitation, including those with congenital limb deficiency. OBJECTIVES:The aim of the study was to evaluate the service provided by the Regional Disablement Service (RDS) to children with conge...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364611427070

    authors: Hillan J,Graham LE

    更新日期:2012-03-01 00:00:00

  • Nordic clinical guidelines for orthotic treatment of osteoarthritis of the knee: A systematic review using the AGREE II instrument.

    abstract:BACKGROUND:High-quality clinical practice guidelines are necessary for effective use of resources both at an individual patient- and national-level. Nordic clinical practice guidelines recommendations for orthotic treatment of knee osteoarthritis vary and little is known about their quality. OBJECTIVES:The aim of the ...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364619857854

    authors: Jarl G,Hellstrand Tang U,Nordén E,Johannesson A,Rusaw DF

    更新日期:2019-10-01 00:00:00

  • Functional outcome of lower-limb amputees: a prospective descriptive study in a general hospital.

    abstract::This paper describes functional outcome of a population of lower limb amputees five months after amputation compared with their preoperative functional abilities and studies the relationship between potential determinants and functional outcome. Twenty out of 26 patients who underwent a lower limb amputation between D...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093649609164423

    authors: Greive AC,Lankhorst GJ

    更新日期:1996-08-01 00:00:00

  • The efficacy of powered orthoses on walking in persons with paraplegia.

    abstract:BACKGROUND:Powered orthoses are a new generation of assistive devices for people with spinal cord injury, which are designed to induce motion to paralyzed lower limb joints using external power via electric motors or pneumatic or hydraulic actuators. OBJECTIVE:Powered gait orthoses provide activated movement of lower ...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章,评审

    doi:10.1177/0309364613520031

    authors: Arazpour M,Hutchins SW,Ahmadi Bani M

    更新日期:2015-04-01 00:00:00

  • Removable rigid dressings: a retrospective case-note audit to determine the validity of post-amputation application.

    abstract::This study investigated the validity of post-amputation application of removable rigid dressings (RRDs) for trans-tibial amputees, regarding preparation for prosthetic management and key rehabilitation timelines. It was hypothesised that the use of RRDs would result in faster preparation of the residual limb for prost...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1080/03093640802016795

    authors: Taylor L,Cavenett S,Stepien JM,Crotty M

    更新日期:2008-06-01 00:00:00

  • Traumatic amputation of the upper limb: the use of body-powered prostheses and employment consequences.

    abstract::Forty three patients with unilateral traumatic amputations were reviewed as to the use of prostheses and employment consequences of the amputation. Seventeen of 19 below-elbow amputees, and 12 of 24 above-elbow amputees used their prostheses. Non-users compared to users of prostheses were characterized by: 1) Higher l...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093648809079390

    authors: Stürup J,Thyregod HC,Jensen JS,Retpen JB,Boberg G,Rasmussen E,Jensen S

    更新日期:1988-04-01 00:00:00

  • The impact of gender, level of amputation and diabetes on prosthetic fit rates following major lower extremity amputation.

    abstract:BACKGROUND:Diabetes mellitus is a leading cause of major lower extremity amputation. OBJECTIVE:To examine the influence of gender, level of amputation and diabetes mellitus status on being fit with a prosthetic limb following lower extremity amputation for peripheral arterial disease. STUDY DESIGN:Retrospective analy...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364616628341

    authors: Davie-Smith F,Paul L,Nicholls N,Stuart WP,Kennon B

    更新日期:2017-02-01 00:00:00

  • The care of the limb deficient child in north Africa.

    abstract::The surgical and prosthetic treatment of longitudinal lower limb deficiency is described and discussed, in the light of cultural and social requirements. Those with upper limb deficiencies are not fitted with prostheses. ...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093649109164653

    authors: Sliman N,Mrabet A,Daghfous S,Douik M

    更新日期:1991-08-01 00:00:00

  • Threshold concepts in prosthetics.

    abstract:BACKGROUND:Curriculum documents identify key concepts within learning prosthetics. Threshold concepts provide an alternative way of viewing the curriculum, focussing on the ways of thinking and practicing within prosthetics. Threshold concepts can be described as an opening to a different way of viewing a concept. This...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364616679317

    authors: Hill S

    更新日期:2017-12-01 00:00:00

  • The effect of floor reaction ankle foot orthosis on postural control in children with spastic cerebral palsy.

    abstract:BACKGROUND:Children with cerebral palsy (CP) often demonstrate postural control difficulties. Orthotic management may assist in improving postural control in these children. OBJECTIVE:The purpose of this investigation was to examine the influence of floor reaction ankle foot orthosis (FRAFO) on postural flexion called...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364611429855

    authors: Bahramizadeh M,Mousavi ME,Rassafiani M,Aminian G,Ebrahimi I,Karimlou M,Toole GO

    更新日期:2012-03-01 00:00:00

  • The physical effect of lumbar spinal supports.

    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

    pub_type: 杂志文章

    doi:10.3109/03093648209166772

    authors: Grew ND,Deane G

    更新日期:1982-08-01 00:00:00

  • Effectiveness of prosthetic rehabilitation of children with limb deficiencies present at birth.

    abstract::This study was performed to investigate the efficacy of prosthetic rehabilitation in children with congenital malformations, also to determine whether there were any factors related to family history and pregnancy which could have affected the formation of such deficiencies. Twenty-five (25) limb deficient children we...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093649909071624

    authors: Sener G,Yiğiter K,Bayar K,Erbahçeci F

    更新日期:1999-08-01 00:00:00

  • Pedorthic management of the diabetic foot.

    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

    pub_type: 杂志文章,评审

    doi:10.1177/0309364614535233

    authors: Janisse D,Janisse E

    更新日期:2015-02-01 00:00:00

  • Effect of powered gait orthosis on walking in individuals with paraplegia.

    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

    pub_type: 临床试验,杂志文章

    doi:10.1177/0309364612463164

    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

  • A field evaluation of arm prostheses for unilateral amputees.

    abstract::A post-clinical investigation has been carried out among 42 unilateral amputees who lost their hand due to an accident. The investigation was directed at two main topics of interest. Firstly the amputee, the problems he has to cope with, and the role the prosthesis plays in his life; and secondly the prosthesis, its u...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093648309166586

    authors: van Lunteren A,van Lunteren-Gerritsen GH,Stassen HG,Zuithoff MJ

    更新日期:1983-12-01 00:00:00

  • Comparison of prosthetic costs and service between osseointegrated and conventional suspended transfemoral prostheses.

    abstract:BACKGROUND:Nowadays, a transfemoral amputation prosthesis can be fitted to the skeleton using an osseointegrated implant, that is, without a socket. Treated patients have reported improvements in quality of life. OBJECTIVES:To investigate differences in prosthetic costs and service of osseointegrated prostheses compar...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364612454160

    authors: Haggstrom EE,Hansson E,Hagberg K

    更新日期:2013-04-01 00:00:00

  • Management of proximal femoral focal deficiency with limited resources in Haiti.

    abstract:BACKGROUND:Individuals with proximal femoral focal deficiency (PFFD) present with a shortened femur. This report highlights the process used to determine prosthetic candidacy, a novel use of the International Committee of the Red Cross (ICRC) prosthetic materials, and subsequent rehabilitation when treating in rural Ha...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364612447095

    authors: Lamberg EM,Collins CK,Hanks JE,Alaniz MB

    更新日期:2013-02-01 00:00:00

  • Multichannel functional electrical stimulation--facts and expectations.

    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

    pub_type: 杂志文章

    doi:10.3109/03093647709164605

    authors: Vodovnik L,Grobelnik S

    更新日期:1977-04-01 00:00:00

  • The short -term effects of an exercise programme as an adjunct to an orthosis in neuromuscular scoliosis.

    abstract::The purpose of this study was to investigate the effects of a 4 week physiotherapy programme on patients who were given a spinal orthosis for neuromuscular scoliosis. This study was planned as a single group pre- and post-intervention repeated measures design. All patients were given a polyethylene spinal orthosis wit...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093640409167759

    authors: Bayar B,Uygur F,Bayar K,Bek N,Yakut Y

    更新日期:2004-12-01 00:00:00

  • A comparison of trial shoe and shell shoe fitting techniques.

    abstract::In Europe, bespoke orthopaedic shoes are usually sent for a trial fitting in order to check the fit and indicate any modifications required before final finishing. The use of shell shoes at the fit assessment stage, rather than the traditional alternative of partially or fully finished shoes, can offer service advanta...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.3109/03093649509168002

    authors: Chen RC,Lord M

    更新日期:1995-12-01 00:00:00

  • Integration of surface electromyographic sensors with the transfemoral amputee socket: a comparison of four differing configurations.

    abstract:BACKGROUND AND AIM:In recent years, there has been an increased interest in recording high-quality electromyographic signals from within the sockets of lower-limb amputees. However, successful recording presents major challenges to both researchers and clinicians. This article details and compares four prototypical int...

    journal_title:Prosthetics and orthotics international

    pub_type: 杂志文章

    doi:10.1177/0309364613516484

    authors: Hefferman GM,Zhang F,Nunnery MJ,Huang H

    更新日期:2015-04-01 00:00:00

  • Evaluation of the psychophysical detection threshold level for vibrotactile and pressure stimulation of prosthetic limbs using bone anchorage or soft tissue support.

    abstract::In the present study the psychophysical detection threshold levels mechanical stimulation of 32 prosthetic limbs were determined. Prosthetic limbs were anchored to the bone by means of an implant (n=17) or supported by a socket enclosing the amputation stump (n=15). Detection threshold levels were assessed for pressur...

    journal_title:Prosthetics and orthotics international

    pub_type: 临床试验,杂志文章

    doi:10.1080/03093640008726536

    authors: Jacobs R,Brånemark R,Olmarker K,Rydevik B,Van Steenberghe D,Brånemark PI

    更新日期:2000-08-01 00:00:00