Экзоскелет с имитацией мышц поможет справиться с травмами конечностей

1
168

Экзоскелет с имитацией мышц поможет справиться с травмами конечностей

Исследователи из Федерального института технологии в Цюрихе (ETHZ) разработали устройство для терапии пациентов с травмами рук, которым требуется восстанавливать работоспособность мускулатуры. Устройство получило название «Myoshirt», оно моделирует работу сухожилий и принимает на себя часть нагрузки при выполнении упражнений. Оно напоминает в работе экзоскелет, но в отличие от него не наделяет человека дополнительной силой или выносливостью.

Myoshirt состоит из жилета, манжет на руки, системы тросов, мотора и набора датчиков. Последние считывают движения тела человека и активируют мотор, который подтягивает трос и заставляет руку сгибаться или разгибаться. Пациенты с мышечной дистрофией при помощи Myoshirt сумели выполнить на 60 % больше упражнений, чем без него.

ЧИТАТЬ ТАКЖЕ:  Современному ИИ уже под силу заменить топ-менеджеров крупного бизнеса

В настоящее время Myoshirt весит более 4 кг, он громоздкий и не слишком удобный. Авторы разработки обещают выпустить более компактную версию, но это вторичная задача. Myoshirt – это медицинский прибор, он предназначен не для повседневного применения, а в качестве домашнего аналога физиотерапевтических устройств в больнице, чтобы пациентам не нужно было туда ездить для ежедневных упражнений.

1 КОММЕНТАРИЙ

  1. When scientists tried to establish the performance results of anabolic steroids in human topics, the results had been contradictory and confusing.
    The drawback was eventually traced to different analysis strategies, but this early research on performance results caused a substantial quantity of misunderstanding
    between athletes and physicians. A variety of doctors
    independently concluded that steroids had been just a fad and so suggested their sufferers.
    A minority of physicians and scientists realized early on the powerful impact that these medication could have on human capabilities.
    Sadly, some medical professionals, each on this nation and abroad,
    have performed a big role over the previous forty years in assisting athletes in the usage of these drugs.
    As was acknowledged earlier, anabolic steroids had been adopted
    initially by athletes in power sports corresponding to weight lifting and
    soccer to increase strength and muscularity.
    The anabolic properties inside anabolic steroids are answerable for muscle and tissue growth.
    The androgenic aspect promotes masculinizing results, corresponding
    to deepening of the voice and elevated physique and facial
    hair. Anabolic effects from a steroid are what athletes and bodybuilders seek while trying to avoid the androgenic
    results. It’s not uncommon for gym-goers to pack on pounds of lean muscle on a tren cycle, and muscle power usually will increase exponentially in the course of.
    Relying on the post-cycle therapy protocol, customers might
    retain an excellent portion of their muscle size and strength features after
    a trenbolone cycle.
    The testicular production of testosterone is governed by the hypothalamic–pituitary–gonadal axis
    (HPGA; see Determine 5). Gonadotropin-releasing
    hormone (GnRH) neurons of the hypothalamus secrete GnRH in pulsatile trend
    into capillaries of the hypophyseal portal system.
    GnRH binds to its receptor, the GnRH receptor, on gonadotrophic cells
    of the anterior pituitary. Activating this G
    protein-coupled receptor triggers a cascade of events that stimulates the synthesis
    and release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH).

    You can solely inject smaller amounts of liquid by way of this technique, in distinction to the higher quantity of steroids that can be injected intramuscularly.
    It’s important to be aware that it’s not regular
    for blood to appear when you’re injecting steroids into the muscle.
    If there’s any blood if you insert the needle, you hit a vein or
    artery quite than simply muscle tissue. The needle then must
    be eliminated, and no answer should be injected; instead,
    start again and find a new muscle spot that doesn’t draw any blood.
    Another sort of syringe many steroid customers
    additionally buy is the smaller 1ml insulin syringe. These syringes with needles connected are unsuitable for muscle injection however are
    used instead for subcutaneous injections.
    It takes time to become a confident advanced steroid
    user, so if you’ve made it that far, then you presumably can think
    about your self to be within the enviable group of high-level steroid customers.
    At this level, you’ll be looking to break outdoors of the standard steroid cycles and on to a extra advanced and
    often extra powerful steroid cycle plan. So put aside that urge
    to use Winstrol, Deca, Tren, or anything on the primary cycle and save
    them for future cycles, adding just one by one to see the way you respond to each!

    So, even if you select to purchase gear signed by considered one of these manufacturers; you may
    be always susceptible to getting a pretend product.
    You haven’t only to pay attention to the brand however to put all efforts into finding
    out a legit steroid store. You have to concentrate to the model
    and put all efforts into discovering a legit steroid store that sells
    them.
    Although no anabolic steroid is 100% safe, some are categorized as important medicines
    by main well being organizations. In our expertise, here
    is a list of the 7 main steroids used today in bodybuilding,
    in order of safest to most harmful. A widespread dose of Deca
    is 300–400 mg per week when stacked with different steroids.
    Prolactin inhibits the manufacturing of GnRH (gonadotropin-releasing
    hormone), causing less endogenous testosterone production. One research reported a 45% discount in testosterone when male topics took
    20 mg and forty mg for 12 weeks (5).
    Immense increases in muscular energy are frequent with anabolic steroids, notably bulking compounds.

    The mechanism of action for steroid hormones (like the anabolic steroids we’re
    talking about, though the identical is true of any steroid hormone together
    with cortisol, estrogen, aldosterone, etc.) is pretty simple.
    These transcribed genes decide what proteins are produced, and those proteins have an effect on the structure and function of
    that cell. As we mentioned, they are often contaminated, underdosed, and cause critical well being issues.

    On the other hand, on the identical black market, you’ll find good high quality low-priced
    steroids that may assist pack on muscle mass on a finances.
    I hope that our list of anabolic steroids articles shall be of help to you.
    Testosterone is used as a baseline commonplace that each one different
    anabolic steroids are measured in opposition to.

    References:

    PedsElite

ОСТАВЬТЕ ОТВЕТ

Пожалуйста, введите ваш комментарий!
пожалуйста, введите ваше имя здесь