Adjustable centrum gap distraction and measurement device

The invention discloses an adjustable vertebral gap opening and measuring device, and belongs to the field of medical instruments. The adjustable vertebral gap distraction and measurement device comprises a base, an adjusting assembly and a distraction assembly, the adjusting assembly is connected w...

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Main Authors GAO ZHONGYA, WANG CAN, WU JI, LU XUHUA, QIU YOUCAI, YUAN JINCAN, LI YANG, ZHANG JIANJUN, ZHANG BANGKE, WANG YIJIN, GUAN ZHENZHEN
Format Patent
LanguageChinese
English
Published 26.01.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The invention discloses an adjustable vertebral gap opening and measuring device, and belongs to the field of medical instruments. The adjustable vertebral gap distraction and measurement device comprises a base, an adjusting assembly and a distraction assembly, the adjusting assembly is connected with the base, the distraction assembly is connected with the adjusting assembly, the base and/or the adjusting assembly are/is provided with scale marks matched with the distraction assembly, the distraction assembly comprises a sliding seat and a distraction piece, the sliding seat is connected with the adjusting assembly, and the distraction piece is connected with the adjusting assembly. The distraction pieces are connected with the sliding seat, the two distraction pieces are symmetrically arranged, and the adjusting assembly is used for driving the distraction pieces of the distraction assembly to do symmetrical linear motion. According to the spinal cord distraction device, the scale marks matched with the di
Bibliography:Application Number: CN202311470338