Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Disposable and reusable trocars

D I Watson1

  • 1Royal Adelaide Centre for Endoscopic Surgery, Department of Surgery, Royal Adelaide Hospital, South Australia.

Endoscopic Surgery and Allied Technologies
|April 1, 1995
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Abstracts of presentations to the Annual Meetings of the Canadian Society of Colon and Rectal Surgeons Canadian Association of General Surgeons Canadian Association of Thoracic Surgeons: Canadian Surgery Forum, Toronto, Ont., September 6-9, 2007.

Canadian journal of surgery. Journal canadien de chirurgie·2023
Same author

Correction: Cross validated serum small extracellular vesicle microRNAs for the detection of oropharyngeal squamous cell carcinoma.

Journal of translational medicine·2022
Same author

Fit-for-Discharge Criteria after Esophagectomy: An International Expert Delphi Consensus.

Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus·2020
Same author

Cross validated serum small extracellular vesicle microRNAs for the detection of oropharyngeal squamous cell carcinoma.

Journal of translational medicine·2020
Same author

Preoperative cisplatin, fluorouracil, and docetaxel with or without radiotherapy after poor early response to cisplatin and fluorouracil for resectable oesophageal adenocarcinoma (AGITG DOCTOR): results from a multicentre, randomised controlled phase II trial.

Annals of oncology : official journal of the European Society for Medical Oncology·2020
Same author

Long-term follow-up of two randomized trials comparing laparoscopic Nissen 360° with anterior 90° partial fundoplication.

The British journal of surgery·2019
Same journal

Quantitative standardised analysis of advanced laparoscopic surgical procedures.

Endoscopic surgery and allied technologies·1995
Same journal

Principles of development and design of microsystems.

Endoscopic surgery and allied technologies·1995
Same journal

Principles of multimodal imaging.

Endoscopic surgery and allied technologies·1995
Same journal

OREST II--ergonomic workplace and systems platform for endoscopic technologies.

Endoscopic surgery and allied technologies·1995
Same journal

Development of computer systems for endoscopic surgery.

Endoscopic surgery and allied technologies·1995
Same journal

Helium insufflation in laparoscopic surgery.

Endoscopic surgery and allied technologies·1995
See all related articles

Disposable and reusable trocars for laparoscopic surgery vary in performance and safety features. Surgeon preference and cost influence the choice of trocar, with newer designs improving usability and safety.

Area of Science:

  • Minimally Invasive Surgery
  • Surgical Instrumentation

Background:

  • Laparoscopic surgery utilizes various disposable and reusable trocars, with significant performance differences.
  • Trocars are essential instruments for creating ports during laparoscopic procedures.

Purpose of the Study:

  • To compare the performance and features of disposable versus reusable trocars.
  • To inform surgeon choice based on instrument advantages, disadvantages, and cost.

Main Methods:

  • Review of existing trocar designs and marketed features.
  • Analysis of valve mechanisms, safety features, and user-friendliness.

Main Results:

  • Disposable trocars often feature valves for instrument passage and safety mechanisms to prevent visceral injury.

Related Experiment Videos

  • Reusable trocars traditionally lacked safety features and were less user-friendly, though newer models are improving.
  • Performance and usability vary considerably across different trocar types.

    • Conclusions:

    • The selection of a trocar in laparoscopic surgery hinges on a surgeon's assessment of competing instrument pros and cons.
    • Budgetary considerations are a significant factor in trocar choice for surgical practices.