What kind of anti-health intelligent hands are there in China? Which one has more functions? Ask for recommendation?

Domestic hand hygiene brands sold include Ottobock, Ossur, Kesheng, and BrainCo

First, an introduction to related products

1. Ottobock smart anti-bacterial hand bebionic

Its official introduction: Through 14 different gripping modes and different hand postures, the bebionic smart bionic hand is designed to help you handle various things in life. For example, eating, carrying bags, opening doors, turning lights on and off, typing, etc. Each finger has independent motor control, helping you control your hand naturally and harmoniously. Proportionally controllable gripping speed helps you perform precise manipulations. Three sizes, four wrist options to meet your needs.

Independent motor: Each finger is controlled by an independent motor to help you control your hand naturally and coordinately. The distribution of the motor follows the weight ratio principle, making it light and comfortable to use. Powerful microprocessor: The powerful microprocessor continuously monitors the position of each finger, allowing you to control hand movements reliably and accurately. 14 gripping modes: 14 gripping modes help you easily cope with daily life needs. Proportional speed control: Proportionally controllable gripping speed helps you perform fine handling, such as holding eggs, plastic cups, flattening cans, etc. Four wrist joint options: including standard quick release wrist joint, wrist breakaway wrist joint, flexion and extension wrist joint, and universal wrist joint. Companion Software: Companion software and wireless technology are at your fingertips, making it easy to adjust to suit your needs. Optional thumb position: Optional thumb position and implanted sensors help you complete a variety of complex movements. Auto-grip: Auto-grip means accidents are prevented. The bebionic smart bionic hand can automatically detect the falling of objects in the hand and adjust the grip to avoid falling objects. Flexible finger joints: Natural-looking, flexible finger joints allow users to perform very naturally when tapping or lightly touching objects. Sturdy construction: Sturdy construction and high-quality materials allow the bionic hand to handle a load of 45 kg. This allows you to carry heavy items with confidence and supports you from sitting to standing. New Palm Design: The new palm design protects your hands from external impact and damage. And makes the work at hand very quiet. Flexible fingertip design: Flexible fingertip design and flexible thumb movement effectively improve the gripping experience.

2. Orso i-Limb Quantum Bionic Hand

Its official introduction: Limb quantum bionic hand is the only upper limb prosthesis that can change the grip mode through simple postures. Postural control allows the i-Limb quantum bionic hand to activate a grasping mode by simply moving in one of four directions - it's that simple.

Each of the five fingers has independent motor control, allowing each finger to move independently. 4 absolutely free control methods - posture control, mobile APP control, myoelectric control and scene sensing control. Faster - Finger grips are 30% faster thanks to our speed optimization feature. Electrically rotating thumb automatically switches between volar and opposite finger positions. Choose from 36 preset or customizable grip modes. With variable grip function, it has greater grip strength. It has an anti-accidental opening function to prevent items from slipping. The only product in the industry that offers up to 5 years of warranty. biosim™ and my i-limb™ user software. Available in 4 sizes - extra small, small, medium and large. A variety of gloves to suit different people's living needs.

3. Kesheng Intelligent Preventive Hand

The official introduction: The five fingers of the Kesheng bionic hand are equipped with independent movement units. Each finger can move independently. Under computer control, the movements can be coordinated freely. When a bionic hand grasps an object, its fingers wrap around the object, making it more stable and natural. It is essentially different from traditional myoelectric hands. The bionic hand is equipped with a microcomputer and has up to 24 sets of action modes, such as: pointing on the keyboard with one finger, picking up objects with three fingers, using the mouse, etc. The six commonly used movements are placed in a convenient state.

The five fingers of Kesheng's anti-bacterial hand are equipped with independent movement units. Each finger can operate independently. Under computer control, the movements can be coordinated freely. When the bio-proof hand grasps an object, the fingers wrap around the object, which is more stable and natural, and is essentially different from the traditional myoelectric hand. The anti-bacterial hand is equipped with a microcomputer and has up to 24 sets of modes, such as: one finger pointing on the keyboard, three fingers picking up objects, using the mouse and other actions. The six commonly used movements are placed in a convenient state. It has advanced Bluetooth control function, which can connect with mobile phones and other devices in real time to select and control program actions. The appearance is very realistic and comes in 4 sizes from small to extra large. Very easy to install and use.

4. BrainCo smart anti-bacterial hand

The official introduction: BrainRobotics intelligent bionic hand, born in the Innovation Laboratory of Harvard University, is a product that highly integrates brain-computer interface technology and artificial intelligence algorithms. This smart bionic hand can identify the wearer's movement intention through the neuromuscular signals of the wearer's arm, and convert the movement intention into the movements of the smart bionic hand, thereby achieving dexterity, intelligence, and hand movement.

The BrainRobotics intelligent anti-bacterial hand has 10 movable joints and 6 driving degrees of freedom, which can realize independent movement of five fingers and collaborative operation between fingers, meet the 23 common gestures required for daily use of upper limb amputees, and achieve free conversion between gestures.

Second, about the prices of related products

Ottobock is a German brand with a market price of about 300,000, and Oso is an Icelandic brand with a market price of about 300,000.

Kesheng is a domestic brand with a market price of about 150,000 yuan, and BrainCo is a domestic brand with a market price of about 150,000 yuan.

Third, what kind of amputation conditions are suitable for installation

Not all amputation parts of the upper limb are suitable for installing anti-biocides smart hands (or myoelectric hands). For example, for friends whose amputation is above the elbow joint, it is really not recommended to install smart hands or myoelectric hands, because the effect is really not good. Of course, if both arms are amputated, they can be installed if conditions permit. Through hard practice, the prosthesis can be integrated into one body and it will be more or less useful.

I drew a simple picture:

Amputated parts are suitable for installation in the A and B intervals, but amputations at other parts are not suitable for installation. The residual limb amputated in the B zone is short and not suitable for hanging. Amputation in the A zone is the most suitable for installation. Of course, if you don’t have the money, you can do whatever you want.