Abstract: The subject of the invention is a medical device for foot support related to a mechanism for attaching a calf support of the birthing bed, comprising a calf support (3) connected to a foot support (2) and a ball joint (5) connecting the calf support (3) and the foot support (2), wherein the ball part (5) comprises a pin (6) of the ball joint (5), a ball part (7) of the ball joint (5) and a housing (8), wherein the ball part (7) of the ball joint (5) is arranged in the housing (8), the medical device further comprising a pressing element (9) and a pre-biased spring (10), characterized in that the pre-biased spring (10) is arranged between the pressing element (9) and the fixed part (11) of the calf support (3), wherein at the end distant from the ball part (7) of the ball joint (5) the pre-biased spring abuts to adjacent fixed part (11) of the calf support (3) and at the end near the ball part (7) of the ball joint (5) it abuts to the movable pressing element (9) which is connected with the control member.

Abstract: A medical chair with height adjustable armrest comprises a lifting mechanism, a base coupled to a bottom side of the lifting mechanism, a sitting part coupled to an upper side of the lifting mechanism, and a backrest part coupled rotatably to the upper side of the lifting mechanism. An armrest comprises an armrest stop with the armrest rotatably coupled to the backrest part adjustable to an upper position and a bottom position, where, in the bottom position, the armrest stop bears on the first stop coupled to the backrest part, and in the upper position, the armrest stop does not bear on the first stop.

Abstract: The object of the invention is a foot portion (2a) of a medical device, such as gynecological examination bed or a birthing bed. The aim of the invention is to provide a method for moving the foot portion into the required position quickly, effectively and not limiting the actions of medical personnel. An advantage of the present invention is moving the foot portion under the rest area (1) without undesirable protrusion. Movement of the foot portion (2a) under the rest area (1) is performed around a column (5), which is attached under the side edge of a seating portion (3). Such arrangement of the column leaves free space under the rest area (1) for moving the foot portion (2a). Movement of the foot portion (2a) is performed with minimum protrusion over the borderline of the rest area (1) by means of a parallelogram. The foot portion according to the present invention may be also positioned horizontally and vertically, according to the patient's need during the procedure.

Abstract: A medical chair with height adjustable armrest comprises a lifting mechanism, a base coupled to a bottom side of the lifting mechanism, a sitting part coupled to an upper side of the lifting mechanism, and a backrest part coupled rotatably to the upper side of the lifting mechanism. An armrest comprises an armrest stop with the armrest rotatably coupled to the backrest part adjustable to an upper position and a bottom position, where, in the bottom position, the armrest stop bears on the first stop coupled to the backrest part, and in the upper position, the armrest stop does not bear on the first stop.

Abstract: The subject of this invention is a column (13) of a medical device such as a gynecological examination table or a birthing bed. The aim of the invention is to provide a method of vertical movement of the medical device quickly and with sufficient range. This is achieved by mounting a column drive by at least three successive linear drives and two connecting elements. The connecting elements enable connecting the successive linear drives off-level so that all the drives abut close to each other in the lowest position and a lower possible minimum position is achieved. The advantage of the telescopic column solution according to the present invention is also that it is able to achieve a higher maximum position by means of providing each two segments with their own linear drive. This also ensures much more efficient and faster vertical shift.

Abstract: The subject of the invention is a medical device for foot support related to a mechanism for attaching a calf support of the birthing bed, comprising a calf support (3) connected to a foot support (2) and a ball joint (5) connecting the calf support (3) and the foot support (2), wherein the ball part (5) comprises a pin (6) of the ball joint (5), a ball part (7) of the ball joint (5) and a housing (8), wherein the ball part (7) of the ball joint (5) is arranged in the housing (8), the medical device further comprising a pressing element (9) and a pre-biased spring (10), characterized in that the pre-biased spring (10) is arranged between the pressing element (9) and the fixed part (11) of the calf support (3), wherein at the end distant from the ball part (7) of the ball joint (5) the pre-biased spring abuts to adjacent fixed part (11) of the calf support (3) and at the end near the ball part (7) of the ball joint (5) it abuts to the movable pressing element (9) which is connected with the control member.

Abstract: The object of the invention is a foot portion (2a) of a medical device, such as gynecological examination bed or a birthing bed. The aim of the invention is to provide a method for moving the foot portion into the required position quickly, effectively and not limiting the actions of medical personnel. An advantage of the present invention is moving the foot portion under the rest area (1) without undesirable protrusion. Movement of the foot portion (2a) under the rest area (1) is performed around a column (5), which is attached under the side edge of a seating portion (3). Such arrangement of the column leaves free space under the rest area (1) for moving the foot portion (2a). Movement of the foot portion (2a) is performed with minimum protrusion over the borderline of the rest area (1) by means of a parallelogram. The foot portion according to the present invention may be also positioned horizontally and vertically, according to the patient's need during the procedure.

Abstract: The subject of this invention is a column (13) of a medical device such as a gynecological examination table or a birthing bed. The aim of the invention is to provide a method of vertical movement of the medical device quickly and with sufficient range. This is achieved by mounting a column drive by at least three successive linear drives and two connecting elements. The connecting elements enable connecting the successive linear drives off-level so that all the drives abut close to each other in the lowest position and a lower possible minimum position is achieved. The advantage of the telescopic column solution according to the present invention is also that it is able to achieve a higher maximum position by means of providing each two segments with their own linear drive. This also ensures much more efficient and faster vertical shift.

Abstract: The body of the joint (2) is pivotally seated on the central pin (1), onto which is also fitted the wheel (3) with a screw (4) and internal toothing (5), while in the body of the joint (2) is in the guide (8) a movably seated sliding block (7), into which is inserted the arresting pin (6), and on the body of the joint (2) is pivotally fitted the collar of the joint (9), which is pressed by a lever (10) with eccentric (11) over the casing (12), disc springs (13) and radial toothing (14) to the body of the joint (2), and it is connected by the central screw (15) to the sliding block (7), between which and the body of the joint (2) is inserted the internal expanding spring (16), while between the body of the joint (2) and the collar of the body (9) is inserted the external expanding spring (17), and the body of the joint (2) is covered with capping (18).