Otology postoperative wound fixing device

The otology postoperative wound fixing device comprises a plastic head band and an adjusting mechanism, a semicircular supporting plate is arranged at the bottom of the plastic head band, a soft cushion is fixedly arranged on the inner side of the semicircular supporting plate, and lower connecting...

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Bibliographische Detailangaben
Hauptverfasser:	XU XIANHE, CHEN YUEXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The otology postoperative wound fixing device comprises a plastic head band and an adjusting mechanism, a semicircular supporting plate is arranged at the bottom of the plastic head band, a soft cushion is fixedly arranged on the inner side of the semicircular supporting plate, and lower connecting ropes are fixedly arranged at the two ends of the semicircular supporting plate; two corrugated pipes are arranged at the top of the semicircular supporting plate, springs are arranged in the corrugated pipes, end plates are fixedly arranged at the two ends of each corrugated pipe, an upper connecting rope is fixedly arranged at the top end of the end plate at the top, and two fixing columns are fixedly arranged at the outer end of the plastic head band. The semicircular supporting plate is fixed to the tip end of the jaw of a patient, the lower connecting rope is pulled through the elastic force of the spring, then the semicircular supporting plate is tensioned, the jaw of the patient is fixed, the mouth of the pa