Related Experiment Video
Updated: Feb 12, 2026
05:39
Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
Published on: May 26, 2023
2.5K
A novel suction-based lung-stabilizing device for video-assisted thoracoscopic surgical procedures
Yusuke Muranishi1,2, Toshihiko Sato2, Yuichiro Ueda1,2
1Department of Organ and Tissue Reconstruction, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto, Japan.
Journal of Thoracic Disease
|April 3, 2018
Summary
Surgeons can now safely manipulate lungs during video-assisted thoracoscopic surgery (VATS) using a new suction device. This novel silicon tool improves visualization for VATS lobectomy, overcoming limitations of traditional instruments.
Area of Science:
- Thoracic Surgery
- Medical Device Innovation
- Surgical Visualization
Background:
- Video-assisted thoracoscopic surgery (VATS) is increasingly common.
- Current lung manipulation tools (applicators, graspers) have limitations.
- Applicators cannot retract lung lobes; graspers risk tissue damage.
Purpose of the Study:
- To introduce a novel suction-based device for lung manipulation during VATS.
- To evaluate the safety and efficacy of this device in clinical settings.
- To improve surgical field visualization in VATS procedures.
Main Methods:
- Development of a novel suction-based silicon lung-stabilizing device.
- Description of the device's application in VATS procedures.
- Clinical use of the device for VATS lobectomy.
Main Results:
- The novel suction device allows for easy and safe lung manipulation.
- Optimal surgical field of view was achieved during VATS procedures.
- Successful VATS lobectomy was performed using the new device in a clinical setting.
Conclusions:
- The suction-based lung-stabilizing device is effective for VATS.
- This innovation enhances safety and visualization in thoracic surgery.
- The device offers a superior alternative to conventional lung manipulation tools.
Related Concept Videos
01:23Tracheostomy Suctioning II: Procedure
1.9K
Tracheostomy suctioning is a vital nursing procedure that involves removing secretions from the tracheostomy tube to maintain airway patency and prevent respiratory complications. Nurses need to understand the proper technique for tracheostomy suctioning to ensure patient safety and comfort. In this guide, we will outline the step-by-step process for performing tracheostomy suctioning, including preparing the sterile field, donning personal protective equipment (PPE), lubricating and connecting...
1.9K
01:26Tracheostomy Suctioning I: Pre-Procedural Steps
2.5K
Tracheostomy suctioning is a critical procedure healthcare professionals perform to maintain a patent airway in patients with a tracheostomy tube. This procedure is necessary when secretions accumulate in the airway, causing respiratory distress. Here is a step-wise procedural guide for performing tracheostomy suctioning using an open system.
Equipment Required
First, gather all necessary equipment: a sterile suction catheter, a sterile disposable container, sterile gloves, a towel or...
Equipment Required
First, gather all necessary equipment: a sterile suction catheter, a sterile disposable container, sterile gloves, a towel or...
2.5K
01:26Kidney Transplant II: Surgical Procedure
444
Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living...
444
01:28Endoscopic Procedures III: Video Capsule Endoscopy
903
Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers,...
903
01:29Suctioning the Nasopharyngeal Airway
3.6K
Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required
Equipment Required
3.6K
01:25Suctioning the Oropharyngeal Airway
999
In preparing for oropharyngeal airway suctioning, a nurse must gather all necessary equipment, including a suction unit with tubing, a prepackaged suction kit, sterile gloves, water or saline for irrigation, a water-soluble lubricant, and additional personal protective equipment (such as a gown, mask, and goggles) to control infections.
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
999