Evidence map›Paper›PMID 39971355›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2025

[An experimental study on distal locking of femoral intramedullary nail assisted by an intelligent orthopedic robot].

Kun Wang, Cui Xu, Zhonghe Wang, Junsong Wang, Shaobo Nie, Yanpeng Zhao, Wei Zhang, Ming Hao

Abstract readEnglish Abstract
In one paragraph

Article in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Kun WangDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Cui XuMedical Department of Chinese PLA 305 Hospital, Beijing, 100034, P. R. China.
Zhonghe WangDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Junsong WangDepartment of Orthopedics, the First Medical Center of Chinese PLA General Hospital, Beijing, 100853, P. R. China.
Shaobo NieDepartment of Orthopedics, the First Medical Center of Chinese PLA General Hospital, Beijing, 100853, P. R. China.
Yanpeng ZhaoDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Wei ZhangDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Ming HaoDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To explore the advantages and effectiveness of the independently developed intelligent orthopedic robot-assisted distal locking of femoral intramedullary nails. Methods: Thirty-two adult cadaveric femur specimens were randomly divided into two groups, with 16 specimens in each group. The experimental group used the intelligent orthopedic robot to assist in the distal locking of femoral intramedullary nail holes, while the control group used the traditional method of manual locking under X-ray fluoroscopy. The locking time, fluoroscopy times, and the success rate of first locking were recorded and compared between the two groups. Results: The locking time of the experimental group was (273.94±38.67) seconds, which was shorter than that of the control group [(378.38±152.72) seconds], and number of fluoroscopies was (4.56±0.81) times, which was less than that of the control group [(8.00±3.98) times]. The differences were significant [ Conclusion: The efficiency of distal locking of femoral intramedullary nails assisted by the intelligent orthopedic robot is significantly higher than that of the traditional manual locking method under fluoroscopy, as it can markedly reduce the time required for distal locking of femoral intramedullary nails, decrease intraoperative radiation exposure, and increase the success rate of locking.

Indexed as

Bone NailsFemoral FracturesFemurFracture Fixation, IntramedullaryRoboticsRobotic Surgical ProceduresAdultCadaverFluoroscopyHumansMaledistal lockingfemoral intramedullary nailOrthopedic robotrobot assisted

Identifiers

PMID39971355
PMCPMC11839300

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.