Evidence map›Paper›PMID 39153973›Full record

ArticleJournal of orthopaedic surgery and research2024

Design and performance analysis of low damage anti-skid crescent drills for bone drilling.

Jing Zhao, Di Wu, Xiaojie Wu, Ziyang Zhang, Zhiguo Wen, Sinan Liu

Abstract read
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In one paragraph

Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jing ZhaoDepartment of Stomatology, Beijing Tongren Hospital, Capital Medical University, Beijing, 100730, China. zjtrhos@sina.com.
Di WuSchool of Control and Mechanical Engineering, Tianjin Chengjian University, Tianjin, 300384, China.
Xiaojie WuSchool of Control and Mechanical Engineering, Tianjin Chengjian University, Tianjin, 300384, China.
Ziyang ZhangSchool of Control and Mechanical Engineering, Tianjin Chengjian University, Tianjin, 300384, China.
Zhiguo WenSchool of Control and Mechanical Engineering, Tianjin Chengjian University, Tianjin, 300384, China.
Sinan LiuSchool of Control and Mechanical Engineering, Tianjin Chengjian University, Tianjin, 300384, China.

Funding

"Chunhui Plan" collaborative research project HZKY20220592Tianjin Research Innovation Project for Postgraduate Students 2022SKYZ028Tianjin Research Innovation Project for Postgraduate Students 2022SKYZ365
6 · The paper itself

Abstract

backgroundWith orthopedic surgery increasing year on year, the main challenges in bone drilling are thermal damage, mechanical damage, and drill skid. The need for new orthopedic drills that improve the quality of surgery is becoming more and more urgent.

methodsHere, we report the skidding mechanism of drills at a wide range of inclination angle and propose two crescent drills (CDTI and CDTII). The anti-skid performance and drilling damage of the crescent drills were analyzed for the first time. Inclined bone drilling experiments were carried out with crescent drills and twist drills and real-time drilling forces and temperatures were collected.

resultsThe crescent drills are significantly better than the twist drill in terms of anti-skid, reducing skidding forces, thrust forces and temperature. The highest temperature is generated close to the upper surface of the workpiece rather than at the hole exit. Finally, the longer crescent edge with a small and negative polar angle increases the rake angle of the cutting edge and reduces thrust forces but increases skidding force and temperature. This study can promote the development of high-quality orthopedic surgery and the development of new bone drilling tools.

conclusionThe crescent drills did not skid and caused little drilling damage. In comparison, the CDTI performs better in reducing the skidding force, while the CDTII performs better in reducing the thrust force.

Indexed as

Equipment DesignOrthopedic ProceduresBone and BonesHumansOrthopedic EquipmentTemperatureBone drillingDrilling ForceSkid resistanceTemperature

Identifiers

PMID39153973
PMCPMC11330616

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.