Ingestible capsule can be controlled wirelessly

Researchers of MIE, Draper, and Burgam and women’s hospital have developed an incredible capsule that can be controlled by Bluetooth wireless technology. Capsules, which can be customized to provide drugs, feelings environment, or both, stomach for at least a month, transfer information and answer the instructions from the user’s smartphone. .

Prepared capsules using 3-D-printing technology can be posted to provide drugs for the treatment of various diseases, especially in cases where one should take drugs. They can also be designed to understand infections, allergic reactions, or other events, and then continue to take a drug in response.

Says Giovanni Traverso, a noted scientist at the MoE’s Mechanical Engineering Department, “Our system can provide pop-up monitoring and treatment, which allows the signal to guide a drug delivery or a drug Can help stabilize food. ” Join teacher in 2019

These devices can also be used to communicate with other wearable and applicable medical devices, which can detect the patient or doctor’s smartphone information.

David H. Coach Institute and Travel Langer says, “We are very encouraged about this demonstration of 3-D printing and how incredible technologies can help people through blue devices, which provide mobile health applications. Facilitates. ” Cancer Research

Langer and Traverso are senior authors of study, which appear on the subject of Advanced Content Technology December 13. Yang Lin Kang, a former MIT officer who is now assistant professor at the University of Utah, is a paper leader author.

Wireless communication

Over the last several years, lensers, transros and colleagues have been working on various types of sensors and drug capsules, which they believe will be useful for long term delivery of drugs. . They can help patients maintain severe domain regains for HIV or malaria patients.

In his latest study, researchers intend to combine many features already developed. In 2016, researchers designed a star-shaped capsule with six weapons that were passing before connecting to a smooth capsule. After the swallow, the capsule is spread and allows the arms to increase, which allows the device to get rid of the stomach. Similarly, after swallowing the new device appears in a Y format. This device enables you to be patient about the month, before it gets small pieces and passes through digestive paths.

Four of these weapons include the following medicines that are filled with different types of drugs. The drug can be packed within polymer, which allows them to slowly slow down in several days. Researchers have also determined that they can design consultants that will be opened by remote wireless Bluetooth communication.

This device can also take the sensor that sees wireless environment and relay information through a wireless signal. In previous work, researchers designed sensors that detect major symptoms like heart rate and breathing rate. In this paper, they showed that capsules temperature monitoring and this information can be used directly to the relay on a smartphone inside the arm length.

Kang says “limited connection limit is to increase a desired security.” “The power of the wireless signal within the user’s physical space can automatically detect the device from unwanted connections, provide extra security and physical installation to protect privacy.”

To enable manufacturing of these complex elements, researchers printed 3D DD capsules. This approach allows them to easily add all the ingredients done by capsules and easily add capsules to the alternate layers of tough and flexible polymer, which help to counter stomach imid environments. does.

“Multi-purpose 3D DD printing is an extremely versatile manufacturers’ technology that can be unique multi-component architectures and active devices, which can not be made with traditional manufacturing techniques.” “We can potentially create incredible electronics where a visit to Gastric’s residence can be based on certain medical applications, which is widely accessible for personal diagnosis and treatment.”

Initial answer

Researchers believe that this kind of sensor can be used to diagnose early signs of disease and can be answered with proper medicine. For example, in this, some people can be used to monitor high risk for infection, such as patients with psychiatrist or ammonopedic drugs. If infection can be detected, capsules can start releasing antibiotics. Or, this device can be designed to issue anti-hormones when it detects allergic reaction.

“We are really encouraging Gastric’s residential electronics prospects to work as a platform for mobile health to overcome patients,” Torresso says. “

The current version of the device is powered by a small silver oxide battery. However, researchers are looking for alternatives of replacement power sources such as external antenna or abdomen acids.

Researchers are also working on other types of sensors that can be included in the capsule. In this paper, he tested the temperature sensor in the pigs, and he estimates that in almost two years, he will start testing non-senses in patients. He has started a company that is working on the development of technology for human use.

This research was funded by the National Institute of Health through Bill and Melinda Gates Foundation and Druper.

Other articles in the news include Xingyu Zou, Kateen McCandler, Ameya Kirtane, Shen Ning, Jianlin Zhou, Abu Bakr Abid, Mosa Rafner, Jaimie Rogner, Daniel Minahan, Joey Collins, Shen McDonnell, Kedy Cleveland, Taylor Bensel, Seed Tamang, Graham Eck. Includes Eva Gimbel, Tiffany Ho, Adnan Horse, Venus Sauce, Nancy Wang, Unicorn Vohen, Alison Hayward, Shi Zhang, and Brian Smith.

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