99 results about "Special bed" patented technology

Disclosed is a bed special for a bone fracture operation. The bed comprises a gypsum mold part, a medicine applying part, a gypsum placing part and a bed body part. The bed special for the bone fracture operation is characterized in that a first sliding block of the gypsum mold part is slidably installed in a guide rail of the bed body part, and a first gear and a second rack are meshed with each other; the lower portion of a base plate of a first parallel mechanism of the gypsum placing part is installed above a circular fixed base. According to the bed special for the bone fracture operation, a third stepping motor is utilized to drive a third gear so as to further drive the medicine applying part is to move to the fracture position of a patient, a fifth hydraulic cylinder and a sixth hydraulic cylinder are utilized to adjust the position of an arc-shaped guide rail, a seventh hydraulic cylinder is utilized to adjust the height of the arc-shaped guide rail, two fourth stepping motors are utilized to drive two fourth gears to rotate, so that a fourth stepping motor fixing plate is further driven to move so as to make two spraying heads spray medicines around a gypsum mold, thus spraying is conducted more comprehensively without moving legs of the patient, the pains of the patient are relieved, and the occurrence that a wound is hard to heal due to expansion of the wound is avoided.

The invention discloses a special bed for gynaecology and obstetrics. The special bed includes a bed body and supporting legs, the bed body includes a bracket, a first bed plate, a second plate bed and supporting plates, the first bed plate, the second bed plate and the supporting plates are arranged successively from left to right above the bracket, the second bed plate is provided with a slidingrail, the first bed plate can slide along the sliding rail, the included angle between the first bed plate and the second bed plate is changed, the two supporting plates are composed of first plate bodies and second plate bodies correspondingly, the first plate bodies move with the first bed plate, the second plate bodies are arranged perpendicular to the first plate bodies, thus the supporting plates rotate laterally relative to the second bed plate, a comparison module of a control system retrieves the standard examination postural data closest to human body data in a database according tothe human body data obtained by an infrared recognizer, and according to the data, a drive motor is controlled to drive action of the second bed plate, the support plates and the support leg. The posture of a bed body can be adjusted according to the body shape of a patient to facilitate improvement of the use experience of the patient, and examination of the patient by medical staff is also moreconvenient.

The invention relates to a special bed for amputation surgery. The bed comprises a bed board part, a second hemostasis part, an amputation part and two walking parts and is characterized in that one second slider of the amputation part is glidingly mounted in a first dovetail groove in the left side of the bed board part, and one third gear of the amputation part is meshed with a first rack on the left side of the bed board part; upper surfaces of bottom plates of first parallel mechanisms of the two walking parts are mounted two round fixing seats on the lower surface of the bed board part respectively; when a patient requiring amputation lies on a bed board of the bed board part, the height of the bed board part is adjusted through six tenth hydraulic cylinders, the position of the bed is adjusted through eight wheels, so that a doctor can more conveniently observe the patient and observe the patient at a good angle during the amputation surgery, and accidents can be timely handled once occurring.