Abstract: Disclosed is a protective device for the hand of a medical personnel when puncturing an umbilical cord of neonates, comprising: an umbilical cord channel for receiving the umbilical cord of the neonate, two wings arranged at the upper edge of the umbilical channel as hand protection, the wings each extending laterally away from the umbilical channel, and two handle strips, the handle strips being arranged on the two wings and one handle strip in each case extending from the lateral wings in the depth direction of the umbilical cord channel, the height of the respective handle strips corresponding at least to the depth of the umbilical cord channel, so that the umbilical cord channel is arranged between the two handle strips.

Abstract: Disclosed is a system for generating a continuous positive airway pressure, in particular for respiratory support in premature and newborn infants. The system includes a connecting piece having a hollow cylinder with open ends and an inlet channel on an inlet side and a collecting channel an outlet side with the inlet cannel and collecting channel positioned opposite and axial to each other.

Abstract: A device for assisting in the placement of an umbilical catheter in premature and newborn infants comprises a first leg and a second leg. The legs each comprise a semi-cylindrical recess in the region of a first end and are connected to one another in the region of the second end via a spring element. The spring element holds the legs by a spring force in a first operating state in which the respective first ends of the legs are spaced apart from each other. The legs can be transferred against the spring force into a second operating state in which the respective first ends of the legs are arranged directly adjacent to each other. The semi-cylindrical recesses in the region of the respective first end of the legs together form a cylindrical receptacle for the umbilical cord of the infant in the second operating state.

Abstract: Disclosed is a protective device for the hand of a medical personnel when puncturing an umbilical cord of neonates, comprising: an umbilical cord channel for receiving the umbilical cord of the neonate, two wings arranged at the upper edge of the umbilical channel as hand protection, the wings each extending laterally away from the umbilical channel, and two handle strips, the handle strips being arranged on the two wings and one handle strip in each case extending from the lateral wings in the depth direction of the umbilical cord channel, the height of the respective handle strips corresponding at least to the depth of the umbilical cord channel, so that the umbilical cord channel is arranged between the two handle strips.

Abstract: Golf ball with an outer casing has an electronic device housed in a plastic core and includes at least one receiver, a microelectronic device for evaluating and forwarding the received signals and a transmitter and/or receiver. The transmitter or receiver can communicate with a separate electronic device worn by the user. The invention will enable a player to easily find and locate a ball that is not lying on the fairway that cannot be spotted or found with the naked eye.

Abstract: A golf ball (10) with an outer casing (11) has an electronic device (20) housed in a plastic core (12, 13), comprising at least one receiver (21), a microelectronic device (22) for evaluating and forwarding the received signals and a transmitter and/or receiver (23). The transmitter or receiver (23) can communicate with a separate electronic device worn by the user (30). The invention will enable a player to easily find and locate a ball that is not lying on the fairway that cannot be spotted or found with the naked eye.