Evidence map›Paper›PMID 34840603›Full record

ArticleApplied bionics and biomechanics2021

Design and Performance Investigation of a Robot-Assisted Flexible Ureteroscopy System.

Jianchang Zhao, Jianmin Li, Liang Cui, Chaoyang Shi, Guowu Wei

Open access · goldAbstract read
In one paragraph

Article in Applied bionics and biomechanics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% of its field
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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Evaluation of User Interfaces for Actuated Control of Endoscopes During Flexible Endoscopy.IEEE journal of translational engineering in health and medicine · 2026
    Article
  3. Article
  4. Robotic flexible ureteroscopy: A new challenge in endourology.Investigative and clinical urology · 2022
    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

5 authors at 3 institutions in 2 countries.

Jianchang ZhaoSchool of Mechanical Engineering, Tianjin University, Tianjin 300350, China.ORCID https://orcid.org/0000-0003-2979-648X
Jianmin LiSchool of Mechanical Engineering, Tianjin University, Tianjin 300350, China.
Liang CuiUrology Department of Civil Aviation General Hospital, Beijing 100123, China.
Chaoyang ShiSchool of Mechanical Engineering, Tianjin University, Tianjin 300350, China.ORCID https://orcid.org/0000-0002-9065-9057
Guowu WeiSchool of Science, Engineering and Environment, University of Salford, Salford, UK M5 4WT.ORCID https://orcid.org/0000-0003-2613-902X
Tianjin University · CNAviation General Hospital · CNUniversity of Salford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flexible ureteroscopy (FURS) has been developed and has become a preferred routine procedure for both diagnosis and treatment of kidney stones and other renal diseases inside the urinary tract. The traditional manual FURS procedure is highly skill-demanding and easily brings about physical fatigue and burnout for surgeons. The improper operational ergonomics and fragile instruments also hinder its further development and patient safety enhancement. A robotic system is presented in this paper to assist the FURS procedure. The system with a master-slave configuration is designed based on the requirement analysis in manual operation. A joint-to-joint mapping strategy and several control strategies are built to realize intuitive and safe operations. Both phantom and animal experiments validate that the robot has significant advantages over manual operations, including the easy-to-use manner, reduced intraoperative time, and improved surgical ergonomics. The proposed robotic system can solve the major drawbacks of manual FURS. The test results demonstrate that the robot has great potential for clinical applications.

Identifiers

PMID34840603
PMCPMC8616660
OpenAlexW3216233903

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.