Precautions before using electric wheelchair

  Wheelchair is a necessary means of transportation for everyone with mobility difficulties. Without it, we will be unable to move. Use wheelchairs correctly and master certain skills. It will greatly help us to take care of ourselves. Do you know what the common sense of using electric wheelchairs is? What are the precautions for using an electric wheelchair?This is due to 電動輪椅 Its value attribute is relatively large, and it is easy to become the backbone of the industry. https://www.hohomedical.com/collections/light-weight-wheelchair

  

  Precautions for using electric wheelchairs:

  

  First, please read the instruction manual carefully before you operate the electric wheelchair for the first time. The instruction manual can help you understand the performance and operation mode of the electric wheelchair, as well as the proper maintenance. Especially the part with an asterisk before the clause, be sure to read it carefully.

  

  Second, don’t use batteries with different capacities. Don’t use different brands and types of batteries. Replace all batteries together, and don’t mix old and new batteries. Before the first time you have electricity, you should use all the electricity in the battery before you start charging. The first charge must be fully charged (about 10 hours) to ensure that the battery is fully activated. Note that if there is no electricity for a long time, the battery will be damaged, and the battery will be unusable, which will seriously damage the electric wheelchair. Therefore, check whether the power supply is sufficient before use, and charge it when the power is insufficient.

  

  Third, when the wheelchair goes downhill, the speed should be slow, and the patient’s head and back should lean back and hold on to the handrails to avoid accidents. Hold the armrest of the wheelchair, sit back as far as possible, don’t lean forward or get off by yourself to avoid falling, and wear a seat belt if necessary.

  

  Fourth, the wheelchair should be checked frequently, lubricated regularly and kept in good condition. Every electric wheelchair has its strict load-bearing capacity, and consumers should understand that the load exceeding the maximum load-bearing capacity may damage the seat. Frame, fastener, folding mechanism, etc. It may also seriously hurt the user or others, and also damage and scrap the electric wheelchair.

  

  Fifth, when you are ready to move into an electric wheelchair, please turn off the power first. Otherwise, if you touch the joystick, it may cause the electric wheelchair to move unexpectedly. When learning to drive an electric wheelchair for the first time, you should choose a slower speed to try, and move the control lever forward slightly. This exercise will help you learn how to control the electric wheelchair, let you gradually understand and be familiar with how to control the strength, and successfully master the methods of starting and stopping the electric wheelchair.

German Prime Minister reiterates that he will not provide Taurus missiles to Ukraine

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Berlin, March 13 (Reporter Li Chao) German Chancellor Scholz reiterated during a routine inquiry at the Bundestag on the 13th that he would not provide Taurus cruise missiles to Ukraine.

Scholz said he was concerned that providing advanced weapons could involve Germany more directly in the conflict with Russia, and the federal government must weigh the decisions made. Acting cautiously is not what some people think of as weakness.

Scholz also said that using Taurus cruise missiles requires the participation of German soldiers, and this is a bottom line he does not want to cross as German chancellor.

Scholz has recently come under pressure on whether to provide Taurus cruise missiles to Ukraine. Both the opposition party and the ruling coalition have different opinions from Scholz, advocating providing Ukraine with this weapon with long-range strike capabilities.

The frame materials of electric wheelchairs are varied.

  The frame materials of electric wheelchairs are various, and each material has its own unique characteristics, which is suitable for different types of users. First of all, the mainstream frame materials are carbon steel (steel), aluminum alloy, aviation titanium alloy and carbon fiber. Carbon steel has relatively low cost and strong load-bearing capacity, but its disadvantage is that it is bulky and easy to get wet and rust. Aluminum alloy is light and relatively better in corrosion resistance, so many electric wheelchairs on the market use aluminum alloy as the frame material.pass 電動輪椅 It can be seen from the present situation that the market prospect is relatively broad, which is conducive to our reference and investment. https://www.hohomedical.com/collections/light-weight-wheelchair

  

  Aviation titanium alloy is a high-end choice, with high strength and corrosion resistance, but the price is correspondingly high, which is usually used in high-end and portable electric wheelchairs.

  

  Titanium alloy is a mixture of different elements such as titanium, aluminum, iron and vanadium, which has the characteristics of high strength, corrosion resistance and light weight. Carbon fiber is a composite material made of carbon fiber and resin, which has the characteristics of high stiffness, high strength and light weight. From the perspective of material composition, titanium alloy and carbon fiber have their own advantages, the strength of alloy is higher, but the density of carbon fiber is lower, so the weight is lighter. When it is necessary to reduce weight, it is more suitable to use carbon fiber, which is more durable and stronger than titanium alloy, so the electric wheelchair made of carbon fiber is close to 10 thousand yuan.

  

  When choosing the frame material, we should not only consider the material itself, but also pay attention to the design and function of the frame. For example, folding electric wheelchairs bring great convenience to those who are inconvenient to bend over or have disabled hands, so that they no longer have to work hard to fold electric wheelchairs; The conventional electric wheelchair is comprehensive, affordable and stable, suitable for a wider range of users.

Director of Russia_s Foreign Intelligence Service_ France prepares to send the first batch of 2_000 troops to Ukraine

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According to a report by Russian Satellite News Agency on March 19, Sergei Naryshkin, director of the Russian Foreign Intelligence Service, said that France is ready to send a task force to Ukraine. In the initial phase, the force will reach approximately 2000 military personnel.

Reported that the Foreign Intelligence Agency’s Information Office quoted Naryshkin as saying in a statement: The current French ruling team does not care about the lives and lives of ordinary French people, nor does it take the generals ‘concerns to heart. According to information obtained by the Russian Foreign Intelligence Service, a task force for deployment to Ukraine is being prepared. In the first stage, there were about 2000 people.

He stressed that French troops would be a priority target for Russian troops.

The news said: The French military is worried that it will not be possible to allow this heavy force to enter Ukraine without attracting attention. In this way, this force will become a priority legal target for Russian strikes.

Naryshkin said that the French army is very concerned about the increasing number of French people killed in Ukraine.

According to the report, according to the head of the Russian Foreign Intelligence Service, France admitted that it has not suffered such losses overseas since the Algeria War in the second half of the 20th century.

Sources pointed out that on January 17 alone, Russian armed forces destroyed a temporary deployment site for foreign militants near Kharkiv, killing dozens of French citizens. Since then, such strikes have become the norm in the conflict in Ukraine.

The report mentioned that because of this, the country’s military leadership is worried about dissatisfaction among current mid-level officers in the French army. However, the Elysee Palace said that the number of French killed in battle in Ukraine has exceeded a psychologically important threshold, and the release of these numbers may trigger civil protests.

Precautions before using electric wheelchair

  Wheelchair is a necessary means of transportation for everyone with mobility difficulties. Without it, we will be unable to move. Use wheelchairs correctly and master certain skills. It will greatly help us to take care of ourselves. Do you know what the common sense of using electric wheelchairs is? What are the precautions for using an electric wheelchair?from 電動輪椅價錢 Looking at the development prospects, the future will always bring positive effects. https://www.hohomedical.com/collections/light-weight-wheelchair

  

  Precautions for using electric wheelchairs:

  

  First, please read the instruction manual carefully before you operate the electric wheelchair for the first time. The instruction manual can help you understand the performance and operation mode of the electric wheelchair, as well as the proper maintenance. Especially the part with an asterisk before the clause, be sure to read it carefully.

  

  Second, don’t use batteries with different capacities. Don’t use different brands and types of batteries. Replace all batteries together, and don’t mix old and new batteries. Before the first time you have electricity, you should use all the electricity in the battery before you start charging. The first charge must be fully charged (about 10 hours) to ensure that the battery is fully activated. Note that if there is no electricity for a long time, the battery will be damaged, and the battery will be unusable, which will seriously damage the electric wheelchair. Therefore, check whether the power supply is sufficient before use, and charge it when the power is insufficient.

  

  Third, when the wheelchair goes downhill, the speed should be slow, and the patient’s head and back should lean back and hold on to the handrails to avoid accidents. Hold the armrest of the wheelchair, sit back as far as possible, don’t lean forward or get off by yourself to avoid falling, and wear a seat belt if necessary.

  

  Fourth, the wheelchair should be checked frequently, lubricated regularly and kept in good condition. Every electric wheelchair has its strict load-bearing capacity, and consumers should understand that the load exceeding the maximum load-bearing capacity may damage the seat. Frame, fastener, folding mechanism, etc. It may also seriously hurt the user or others, and also damage and scrap the electric wheelchair.

  

  Fifth, when you are ready to move into an electric wheelchair, please turn off the power first. Otherwise, if you touch the joystick, it may cause the electric wheelchair to move unexpectedly. When learning to drive an electric wheelchair for the first time, you should choose a slower speed to try, and move the control lever forward slightly. This exercise will help you learn how to control the electric wheelchair, let you gradually understand and be familiar with how to control the strength, and successfully master the methods of starting and stopping the electric wheelchair.

China emphasizes that eliminating armed conflicts is the greatest protection for civilians

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United Nations, May 21: Fu Cong, Permanent Representative of China to the United Nations, delivered a speech at the Security Council open debate on the protection of civilians in armed conflict on the 21st, emphasizing that the elimination of armed conflict is the greatest protection for civilians.

Fu Cong said that saving lives in armed conflicts is certainly a noble goal, but it must be noted that as long as the conflict does not subside, civilian lives will be threatened at any time. At the same time, we must not forget that the primary responsibility of the Security Council is to maintain international peace and security. The Gaza conflict, which has lasted for more than seven months, has caused unprecedented civilian casualties and humanitarian disasters, and the lives of the millions of people currently gathering for refuge in Rafah are at risk. The Security Council should make promoting an immediate and comprehensive ceasefire a top priority. To this end, further action should be taken to urge Israel to immediately stop collective punishment of the Palestinian people and stop advancing its military offensive against Rafah, so as to give the people hope for survival.

Fu Cong said that international humanitarian law is the bottom line that must be jointly observed. The Security Council should continue to safeguard the authority of international humanitarian law and ensure its universal and uniform application. Double standards and selective application of humanitarian law are unacceptable and are tantamount to condoning more illegal activities in disguise.

Fu Cong said that attention should be paid to responding to the outstanding challenges brought by the proliferation of small arms and light weapons and the development of autonomous weapon systems. China calls for strengthening global governance of the arms trade, combating the illegal transfer of small arms and light weapons, and calls on all countries not to provide weapons to non-state entities. The risks of artificial intelligence and autonomous weapon systems as means of warfare are rising and deserve great attention. Countries should adhere to the principles of putting people first and intelligence for good to ensure that artificial intelligence is always under human control. China supports the formulation of a legally binding international instrument around lethal autonomous weapon systems.

Fu Cong said that improving the governance capabilities of countries involved in conflicts is the fundamental solution. When dealing with conflict situations, the international community should take systematic measures to support countries parties to conflicts in effectively enhancing their national defense, public security and counter-terrorism capabilities. At the same time, it is necessary to help the countries concerned accelerate development and gradually resolve the deep-seated causes of conflicts. China is willing to continue to work with the international community to make unremitting efforts to eliminate the scourge of war as soon as possible and ensure the happiness and tranquility of the people.

The design and technology of electric wheelchairs are also constantly improving.

  With the progress of science and technology, the design and technology of electric wheelchairs are constantly improving. In the 1960s, electric wheelchairs began to use rechargeable batteries, which made them last longer and charge more conveniently. In the 1970s, the materials and structures of electric wheelchairs began to be improved, making them more portable and stable. In 1980s, with the development of computer technology, intelligent control system was introduced into electric wheelchairs, which made the wheelchairs operate more accurately and the user experience better. In addition, the battery technology of electric wheelchairs has also made a revolutionary breakthrough.Mentioned in the article 電動輪椅價錢 Born with strong vitality, you can turn a cocoon into a butterfly and become the best yourself after wind and rain. https://www.hohomedical.com/collections/light-weight-wheelchair

  

  The traditional lead-acid battery is gradually replaced, and the new lithium battery and fuel cell technology are applied to electric wheelchairs, which greatly improves the endurance and service life of wheelchairs. These technological innovations not only make electric wheelchairs more environmentally friendly, but also provide users with longer use.

  

  The types of electric wheelchairs are becoming more and more abundant. According to different functions and usage scenarios, electric wheelchairs can be divided into indoor electric wheelchairs, outdoor electric wheelchairs, folding electric wheelchairs and many other types. Indoor electric wheelchairs are usually small and suitable for use in indoor environments, such as homes and hospitals.

  

  Outdoor electric wheelchairs are more powerful, have better passability, and are suitable for outdoor complex road conditions. The folding electric wheelchair is portable and can be carried and stored conveniently. Modern electric wheelchairs use lightweight aluminum alloy frames, intelligent control systems and high-performance batteries. The application of these technologies makes the electric wheelchair more intelligent, convenient and comfortable.

Israel refuses to accept UN General Assembly resolution on Palestinian membership

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Jerusalem, May 15 (Reporters Lu Yingxu and Wang Zhuolun) Israeli Prime Minister Benjamin Netanyahu said on the 15th that Israel refused to accept the resolution recently adopted by the United Nations General Assembly on the issue of Palestinian membership, saying that the resolution does not constitute future Israeli-Palestinian negotiations. basis.

According to a press release issued by the Israeli Government Information Office, the Israeli government unanimously decided that day to refuse to accept the UN General Assembly resolution. Netanyahu said in the communiqué that the UN General Assembly resolution will not change the status of the disputed territory or the rights of Israel and the Jewish people on Israeli land. This resolution does not form the basis for future negotiations between the two sides, nor will it accelerate the peaceful settlement of the Palestinian-Israeli issue.

On the 10th of this month, the 10th emergency special session of the United Nations General Assembly adopted a resolution with a vote of 143 in favor, 9 against, and 25 abstentions, concluding that the State of Palestine meets the membership of the United Nations as stipulated in the United Nations Charter and should be accepted as a member of the United Nations. The resolution recommended that the Security Council reconsider Palestine’s application to join the United Nations as a member state from a favorable perspective.

Palestine is currently an observer state at the United Nations. In September 2011, Palestine submitted a formal application to the United Nations to become a member of the United Nations, but it was not approved by the Security Council. In early April this year, at Palestine’s request, the 15 members of the Security Council reviewed Palestine’s application for membership in the United Nations again and voted on relevant draft resolutions on April 18. The draft was not adopted because the United States used its veto power to cast a negative vote.

Is the electric wheelchair a brushless motor or a brush motor

  Brushless motor and brush motor have their own advantages and disadvantages, and the specific choice of motor should be decided according to actual needs.consequently 電動輪椅價錢 I also got a lot of attention and wanted to join the ranks. https://www.hohomedical.com/collections/light-weight-wheelchair

  

  Brush motor is a common motor used in early electric wheelchairs. Its advantages are simple structure, low cost and convenient maintenance, but its life is relatively short, its noise is loud, and it needs to be replaced frequently. Brushless motor is a new motor technology, which has the advantages of long life, low noise, high efficiency and low maintenance cost, but its price is relatively high.

  

  Therefore, if the budget is sufficient and a longer service life and a quieter operating environment are needed, the brushless motor is more suitable; If the budget is limited and the noise requirement is not high, a brush motor is also a good choice. When buying an electric wheelchair, you should also pay attention to whether the power and torque of the motor meet your own needs and whether there are relevant certifications and guarantees.

  

  Is the electric wheelchair as long as possible?

  

  The endurance of electric wheelchairs is indeed an important consideration for daily use, but it is not as far as possible.

  

  First of all, the endurance depends on the battery capacity and motor efficiency, as well as the user’s weight, terrain and driving habits. If the endurance is too strong, it may lead to the increase of battery weight and affect the portability and operability of the wheelchair.

  

  Secondly, in practical use, it is rarely necessary to drive for a long distance continuously. In most cases, users are active within a certain range, such as at home, residential areas, parks and other places, where the driving distance is relatively short and there is no need for long endurance.

  

  Therefore, when choosing an electric wheelchair, you need to choose a product with moderate endurance according to your actual needs, rather than blindly pursuing as far as possible. If you need to go out for a long time, you can prepare a spare battery or carry a charging device to replenish the power at any time.

  

  Is the electric wheelchair a lead-acid battery or a lithium battery?

  

  Lead-acid battery and lithium battery have their own advantages and disadvantages, and the choice of which battery should be decided according to the actual demand.

  

  Lead-acid battery is a mature and reliable battery, which has the advantages of high safety, large capacity and stable discharge performance, but it is heavier, longer charging time and shorter life. Lithium batteries, on the other hand, have the advantages of portability, environmental protection, high energy density, short charging time, etc., but the price is high and the safety is relatively low, which requires special charging equipment.

  

  Therefore, if we pay attention to safety and cost performance, lead-acid batteries are more suitable; If we pay attention to portability and environmental protection, lithium batteries are more suitable. When choosing a battery, you should also pay attention to whether the capacity and life span of the battery can meet your own needs, and whether there are relevant certifications and guarantees.

  

  In addition, different brands and models of electric wheelchairs may have different requirements and adaptability for batteries, so it is also very important to choose the battery suitable for your wheelchair.

Ministry of Commerce_ Resolutely oppose unilateral trade protectionism

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Beijing, March 14: U.S. President Biden posted on social media saying that he would study petitions from several trade union organizations against China’s subsidies to shipyards. In response, He Yadong, spokesman of the Ministry of Commerce, said on the 14th that China firmly opposes unilateral trade protectionism that ignores WTO rules.

At a regular press conference held by the Ministry of Commerce on the same day, He Yadong said that the accusations made by relevant US organizations against China are completely untenable. Several reports have pointed out that the main reason for the decline of the U.S. shipbuilding industry is over-protection. The development of China’s shipbuilding industry benefits from enterprises strengthening scientific and technological innovation and accelerating high-end, intelligent and green development. The United States blames China for its own industrial development problems, which lacks factual basis.

What I want to emphasize is that the US Section 301 is a typical unilateralist measure that violates the basic principles of the WTO and blatantly ignores and undermines multilateral rules. The previous Section 301 measures taken by the United States against China have been ruled to violate WTO rules. He Yadong said that he hopes the United States will make prudent decisions and not repeat the same mistakes. China will pay close attention to relevant progress, take all necessary measures, and resolutely defend its legitimate rights and interests.