Regional plantar foot pressure distributions on high-heeled shoes-shank curve effects

Forefoot pain is common in high-heeled shoe wearers due to the high pressure caused by the center of body mass moving forward and the increased arch height with heel elevation.Sufficient arch support could reduce the high pressure over forefoot.However,too much arch support could lead to abnormal foot alignment and pain over midfoot.Little information is reported on the relationship among plantar arch height,shank curve design and plantar pressure.This study aimed at quantifying the plantar arch height changes at different heel heights and investigating the effect of shank curve on plantar pressure distribution.The plantar arch height increased to（7.6±1.3） mm at heel height of 75 mm.The Chinese standard suggests the depth of last should be 8.5 mm for heel height of 75 mm.When a shank curve with higher depth of last（11 mm） was used,the peak pressure over forefoot further decreased in midstance phase,which might ease the forefoot problems,while the peak pressure over midfoot increased but not exceeded the discomfort pressure thresholds.To achieve a more ideal pressure distribution in high-heeled shoes,a higher than expected depth of last would be suggested that would not cause discomfort over midfoot.

Smart Shoes Safety System for the Blind People Based on (IoT) Technology

People’s lives have become easier and simpler as technology has proliferated.This is especially true with the Internet of Things(IoT).The biggest problem for blind people is figuring out how to get where they want to go.People with good eyesight need to help these people.Smart shoes are a technique that helps blind people find their way when they walk.So,a special shoe has been made to help blind people walk safely without worrying about running into other people or solid objects.In this research,we are making a new safety system and a smart shoe for blind people.The system is based on Internet of Things(IoT)technology and uses three ultrasonic sensors to allow users to hear and react to barriers.It has ultrasonic sensors and a microprocessor that can tell how far away something is and if there are any obstacles.Water and flame sensors were used,and a sound was used to let the person know if an obstacle was near him.The sensors use Global Positioning System(GPS)technology to detect motion from almost every side to keep an eye on them and ensure they are safe.To test our proposal,we gave a questionnaire to 100 people.The questionnaire has eleven questions,and 99.1%of the people who filled it out said that the product meets their needs.

预制装配式剪力墙结构“螺栓-Wall Shoes”连接技术探究

分析研究了预制装配式剪力墙结构水平缝及节点的连接方式,介绍了现有湿连接和干连接的优缺点;在分析螺栓连接与Wall Shoes连接特点的基础上,设计了将两者相结合的新型连接形式——“螺栓-Wall Shoes”连接。根据规范要求,确定了新型“螺栓-Wall Shoes”连接的钢板、钢筋、螺栓及焊条强度参数,计算角焊缝长度、预埋钢筋长度、钢板尺寸、承载力设计值以及每米预制装配式剪力墙需布置的新型连接器个数,为工厂生产及工程施工提供参考。

Why forefoot striking in minimal shoes might positively change the course of running injuries

It is believed that human ancestors evolved the ability to run bipedally approximately 2 million years ago. This form of locomotion may have been important to our survival and likely has influenced the evolution of our body form. As our bodies have adapted to run, it seems unusual that up to 79% of modern day runners are injured annually. The etiology of these injuries is clearly multifactorial. However, 1 aspect of running that has significantly changed over the past 50 years is the footwear we use. Modern running shoes have become increasingly cushioned and supportive, and have changed the way we run. In particular, they have altered our footstrike pattern from a predominantly forefoot strike(FFS) landing to a predominantly rearfoot strike(RFS) landing. This change alters the way in which the body is loaded and may be contributing to the high rate of injuries runners experience while engaged in an activity for which they were adapted. In this paper, we will examine the benefits of barefoot running(typically an FFS pattern),and compare the lower extremity mechanics between FFS and RFS. The implications of these mechanical differences, in terms of injury, will be discussed. We will then provide evidence to support our contention that FFS provides an optimal mechanical environment for specific foot and ankle structures, such as the heel pad, the plantar fascia, and the Achilles tendon. The importance of footwear will then be addressed, highlighting its interaction with strike pattern on mechanics. This analysis will underscore why footwear matters when assessing mechanics. Finally, proper preparation and safe transition to an FFS pattern in minimal shoes will be emphasized. Through the discussion of the current literature, we will develop a justification for returning to running in the way for which we were adapted to reduce running-related injuries.

Barefoot and High-Heeled Gait: Changes in Muscles Activation Patterns

Most women like wearing high-heeled shoes for the benefit of sensuous attractiveness and self-esteem while musculoskeletal problems and gait patterns changes are often associated. The present study aimed to identify changes during the gait stance and swing phases in some lower limb muscles. In addition, abdominal muscle was included due to its importance in dynamic trunk stability, and lack of studies on the subject. Here, we found that the use of high-heeled shoes elicited not only the increasing of the electrical activity from the muscles involved in the gait cycle, but also altered the temporal sequence of their recruitment. As practical applications, these changes may be strategies to maintain stability and minimize risks of falling, but they are often associated to diseases. Women that use high-heeled shoes for prolonged time must apply specific muscle exercises to minimize its long-term effects.

“两双鞋”是译成“two pair of shoes”还是“two pairs of shoes”

[问][418]“两双鞋”是译成“two pair ofshoes”还是“two pairs of shoes”?[答]这两种译法都对。在英语里表示数量、重量、长度以及种类的名词,前面如与some,a few,these或two以上的数词连用,是否加-s可分以下几种情况:

Domestic textile shoes and hats export lose USD 5.5 billion due to technical barriers

China Light Textile News reported that on May 14, the General Administration of Quality Supervision released the sample survey data of the impact imposed by the overseas technical trade measures on 2,600 domestic export enterprises.

Shengle Series Shoes

The Shandong Shengle Shoes (Group) Corporation is located in the home of Juge Kongming——Yinan County. With 40 years of experience, the corporation has developed into a large shoes producer. With its products well received at home and abroad for their high qualitv and first-class service,

请问“Breezewalk Shoes”是什么鞋？

“Breezewalk Shoes”又名“风行”鞋，从外观上看，风行鞋和普通皮鞋并没有什／厶区别，但内部设计酷似一部鞋内空调调节器，功能很像人们常说的空调皮鞋。如Breezewalk Shoes鞋上方系带区附近有许多小孔，可以随时吸八新鲜空气。鞋后跟则安装了一个隐秘的小型气泵，可以借助人行走时脚底的力量，把污浊空气从鞋底特别设计的出口排出，从而使鞋内空气得以充分流通。

Wenzhou Shoes

The shoe-making industry in Wenzhou in Zhejiang Province has a long history. With thousands of factories making shoes, the industry has an annual production capacity of more than 100 million pairs which are marketed at home and abroad. Hence the name of "city of shoes" in China.

East Shoes Co. Ltd. in Rapid Growth

It was at the First Huangmei Opera Festival in Anqing, Anhui Province, in October 1993, when the Anqing Electrical Instruments and Meters Factory signed an agreement with a Hongkong company on the establishment of a joint venture called East Shoes Co.. Ltd.

Kaifeng Leather Shoes Plant

Kaifeng Leather Shoes Plant used to be No. 1 shoe manufacturer in Henan leather shoe industry. Over the years, the plant has produced various leather shoes, including shoes for special purposes and shoes for export to many countries and regions like Europe and US. Its "Goat" product series, the hot seller on the market, was rated as quality product by the Ministry of Light Industry, and Henan Light Industry Administration.

Study on the Effect of the Intervention on Traditional Chinese Medicine Negative Heel Shoes in Geriatric Orthopedics Patients

In the clinical practice of orthopedics,geriatric patients are prone to form and exhibit complex and diverse clinical complications during long-term bedridden treatment.This can result in poor survival rate and adverse final clinical outcomes.Hence,it is essential to select appropriate methods for nursing intervention and health-care support for long-term bedridden geriatric orthopedic patients.It is of great significance to support and guarantee patients to obtain the best clinical results.This article focuses on the topic of interventional health effects of traditional Chinese medicine negative-heeled shoes in orthopedic bedridden patients,and two specific aspects were selected for a brief explanation.

Audience Intoxicated by Acrobatic Fairy Story——Large Acrobatic Play of Fairy Story Red Dancing Shoes of Chongqing Acrobatic Artistic Troupe

In order to celebrate Chongqing as a directly governed city region for ten years and also the First China Chongqing Cultural Artistic Festival, Chongqing Acrobatic Artistic Troupe gave a large acrobatic play of fairy story Red Dancing Shoes. From June 1st to June 3rd, the performance in public of Red Dancing Shoes got a complete success. The media including Chongqing TV Station,

Color Scheme of Shoes Equally Requires "People Oriented"

The basic principle that shoes would indicate its maximum value only when they are worn by people is exactly what people constantly ignore.How to find out the recipe toones own color matching?The key answer would be"people oriented".

The shoes and hats knitting turnover from January to October exceeded 1,180 billion RMB

As data presentation,in October,2017,the total retail sales of consumer goods reaches RMB3424.1 billion,a year-on-year increase of 10%.Thereinto,the consumer goods turnover of the above norm units is RMB 1437.4 billion with an increase of 7.2%.From January to October in 2017,the total retail sales of social consumer goods reaches RMB 29741.9billion,which has an increase of 10.3% on year-on-

女士皮鞋外观设计需求驱动方式建构

目的 为了科学评价并划分女士皮鞋外观要素的需求类型,将用户需求要素量化分析得出其权重值,从而指导女士皮鞋外观设计,进而提升用户满意度,并构建出以用户需求为驱动方式的女士皮鞋外观设计模型。方法 首先,通过多渠道调研将女士皮鞋及其外观设计要素进行合理分类;其次,制作李克特量表以调研用户外观需求评价,应用Kano模型划分用户外观需求属性类别;最后,借助AHP层次分析法建构女士皮鞋外观要素需求分析模型,计算归纳出不同种类皮鞋各层级外观需求权重,并通过国内外优秀案例检验方法的合理性。结论 建立Kano-AHP的用户需求驱动方式,针对女士皮鞋外观设计要素对其重要度分类进行量化排序,得出女式皮鞋各外观要素在设计评价中的相对权重值,对鞋靴类产品外观设计有现实意义。