4 results about "Neck sides" patented technology

The application discloses a trachea conforming hook, an ear-behind neck side conforming hook and a thyroid surgery kit. The trachea conforming hook comprises a first handle, a first hook head arranged at the distal end of the first handle, the first hook head comprises a first clamping arm, a first connecting section, a second clamping arm and an extension section connected in sequence, the first clamping arm and the second clamping arm are perpendicular to the forward direction of the first handle and are used for pushing and pulling the trachea, the first clamping arm extends from the distal end of the first handle in a first direction, the first connecting section extends from the distal end of the first clamping arm in a second direction, the second clamping arm extends from the distal end of the first connecting section in the opposite direction of the first direction, and the extension section extends from the distal end of the second clamping arm in the opposite direction of the second direction, and the bending curvature of the first connecting section is the same as that of the extension section to form parallel arc sections, and the bending direction of the second clamping arm is perpendicular to the bending direction of the first connecting section. The thyroid surgery kit can form a large enough surgical cavity for thyroid surgery and improve the surgical quality.

The utility model relates to oral cavity technical field especially relates to a thyroid special protective scarf, include: main body protection part and auxiliary fixed part, this main body protection part is by the neck protection department and the front chest protection department of integrative forming constitutes, this neck protection department is to the C shape structure of the opening rear, and the both sides end of neck protection department does not exceed the neck side midline, the material of this main body protection part is lead rubber mixture, and the surface of this main body protection part is covered with flexible anti -infiltration fabric, the color of flexible anti -infiltration fabric that the inside and outside of this main body protection part are covered is different, this auxiliary fixed part includes left sleeve and right sleeve, left sleeve and right sleeve are connected in the left and right sides edge of front chest protection department respectively, and the end of left sleeve and right sleeve is connected with left tie and right tie respectively. This thyroid special protective scarf protection effect is extremely good, and the practical face is wide, will not interfere with the check and produce false image, and the operation is relatively simple, and the use is convenient.

The utility model discloses an auxiliary neck positioning support which comprises a base plate, a neck base plate which is in an arc-shaped plate type and arches upwards is transversely installed on the top face of the base plate, and side limiting pieces are arranged on the positions, on the two sides of the neck base plate, of the top face of the base plate in a combined mode. The neck fixing device has the advantages that the neck side clamping plates on the two sides can abut against the two sides of the neck of a patient respectively in contact with the two sides of the neck of the patient in the mode that the connecting studs of the side limiting pieces transversely slide along the matching grooves, and meanwhile the tightness degree of the neck side clamping plates for positioning and limiting the neck of the patient can be adjusted in the mode that limiting nuts are screwed; the positioning and limiting operation mode and the tightness degree adjusting mode of the neck of a patient are simple and easy to achieve, neck positioning and limiting use of the patients with different figures is achieved, meanwhile, the neck positioning and limiting tightness degree can be adaptively adjusted according to the different patients, the use applicability and comfort are improved, and the practicability is high. And the radiotherapy treatment process can be better carried out.

The utility model discloses a cervical lateral muscle posterior single door opening plate which comprises an upper fixing plate and a lower fixing plate, an inclined door opening supporting plate is connected between the upper fixing plate and the lower fixing plate, and the cervical lateral muscle posterior single door opening plate is characterized in that three groups of first threaded holes are formed in the upper fixing plate, and two groups of second threaded holes are formed in the lower fixing plate; fixing screws are installed in the first threaded holes and the second threaded holes, the three sets of first threaded holes are arranged in a triangular array, and retaining grooves corresponding to the fixing screws are formed in the first threaded holes. The upper fixing plate has the advantages that the three sets of first threaded holes in the triangular array can be matched with fixing screws to effectively fix the upper fixing plate, meanwhile, the retaining grooves in the first threaded holes can prevent the fixing screws from loosening due to vibration, and therefore the stability of the upper fixing plate is improved, and the operation effect is improved.