• Title/Summary/Keyword: da Vinci surgical system

Search Result 27, Processing Time 0.026 seconds

$DaVinci^{TM}$ S robot-assisted esophagectomy in a 83-year-old patient with esophageal cancer (고령의 식도암 환자에서 다빈치 S 로봇을 이용한 식도 절제술)

  • Haam, Seok-Jin;Park, Seong-Yong;Paik, Hyo-Chae
    • Korean Journal of Bronchoesophagology
    • /
    • v.14 no.2
    • /
    • pp.53-56
    • /
    • 2008
  • The postoperative respiratory complications such as pneumonia and ARDS, are poor prognostic factors after esophagectomy in patients with esophageal cancer. To avoid these complications, there have been attempts to use minimally invasive approach. Recently introduced daVinciTM S surgical system is used in esophagectomy because of its advantages of minimal invasiveness, clear 3-dimensional imaging and precise handling of robotic arms. We report a 83-year-old esophageal cancer patient who underwent daVinciTMS robot-assisted esophagectomy, laparoscopic stomach mobilization followed by cervical esophagogastrostomy.

  • PDF

The First 20 Cases of Cardiac Surgery Using the da $Vinci^{TM}$ Surgical System: A Single Center Experience (다빈치 수술로봇을 이용한 심장수술 20예 보고 - 단일 기관 보고 -)

  • Je, Hyoung-Gon;Lee, Yong-Jik;Jung, Sung-Ho;Jung, Jae-Seung;Kang, Pil-Je;Choo, Suk-Jung;Song, Hyun;Chung, Cheol-Hyun;Lee, Jae-Won
    • Journal of Chest Surgery
    • /
    • v.41 no.4
    • /
    • pp.423-429
    • /
    • 2008
  • Background: The interest in robotic cardiac surgery has recently grown but there has not been much clinical research reported on this. The aim of this study is to examine our initial experience, since August 2007, with robotic cardiac surgery using the da $Vince^{TM}$ surgical system and to evaluate the feasibility and safety of it. Material and Method: Between August and December 2007, a total of 20 patients underwent robotic cardiac surgery using the da Vinci surgical system. For mitral valve repair (n=11), tricuspid valve repair (n=1), and ASD repair (n=1), cannulation, antegrade cardioplegia and transthoracic aortic cross-clamping were conducted for the right femoral vessels and the right internal jugular vein. For minimally invasive direct CABG (MIDCAB) (n=7), the internal thoracic artery (ITA) was harvested with the da Vinci surgical system. Result: The mean age of the patients was 50.1 (range: $26{\sim}78$) years. Three concomitant Maze procedures and one tricuspid annuloplasty were combined with mitral valve repair. The mean cardiopulmonary bypass time was $208.0{\pm}61.3$ minutes and the aortic cross clamp time was $158.8{\pm}40.6$ minutes. No patients showed more than mild mitral regurgitation after repair and the median hospital stay was 4 days. The robotic-harvested ITA was used for either left ITA (n=6) or bilateral ITA (n=1). The mean harvest time was $43.2{\pm}12.0$ minutes. The harvested ITA showed good flow and it was anastomosed under direct vision after left anterolateral thoracotomy. The patency of all the grafts was 100% (18/18) in MIDCAB. Conclusion: Robotic cardiac surgery using the da Vinci surgical system was variously adapted to areas such as mitral and tricuspid valve repair, ASD repair and ITA harvest for MIDCAB. The early results of the robotic cardiac surgery showed its safety and feasibility. With this primary report, we anticipate that clinical applications and further studies on robotic cardiac surgery using the da Vinci surgical system will be actively conducted in Korea.

Robot-assisted submandibular gland excision via modified facelift incision

  • Jung, Seung Wook;Kim, Young Kwan;Cha, Yong Hoon;Koh, Yoon Woo;Nam, Woong
    • Maxillofacial Plastic and Reconstructive Surgery
    • /
    • v.39
    • /
    • pp.25.1-25.6
    • /
    • 2017
  • Background: The conventional transcervical resection for submandibular gland disease has some risks and an unsatisfactory cosmetic result. Recently, robot-assisted surgery has been developed as a plausible substitute for conventional surgery which provides an excellent cosmetic outcome. Case presentation: The authors performed robot-assisted sialadenectomy via modified facelift incision using the da Vinci Xi surgical system (Intuitive Surgical Inc., CA, USA) with two endowrist arms (monopolar curved scissors and Maryland bipolar forceps) successfully in a 44-year-old female patient who suffered from sialolith and severe atrophic submandibular gland. Conclusions: If similar studies are done in the future, this robot-assisted sialadenectomy may become established as an alternative to existing disadvantageous surgical methods.

Da Vinci Robot-Assisted Pulmonary Lobectomy in Early Stage Lung Cancer - 3 cases report - (조기 폐암에서 다빈치 로봇을 이용한 폐엽절제술 - 3예 보고 -)

  • Haam, Seok-Jin;Lee, Kyo-Joon;Cho, Sang-Ho;Kim, Hyung-Joong;Jeon, Se-Eun;Lee, Doo-Yun
    • Journal of Chest Surgery
    • /
    • v.41 no.5
    • /
    • pp.659-662
    • /
    • 2008
  • Video-assisted pulmonary lobectomy was introduced in the early 1990's by several authors, and the frequency of video-assisted thoracic surgery (VATS) lobectomy for lung cancer has been slowly increasing because of its safety and oncologic acceptability in patients with early stage lung cancer However, VATS is limited by 2D imaging, an unsteady camera platform, and limited maneuverability of its instruments. The da Vinci Surgical System was recently introduced to overcome these limitations. It has a 3D endoscopic system with high resolution and magnified binocular views and EndoWrist instruments. We report three cases of da Vinci robot system-assisted pulmonary lobectomy in patients with early stage lung cancer.

Robot-Assisted Cardiac Surgery Using the Da Vinci Surgical System: A Single Center Experience

  • Kim, Eung Re;Lim, Cheong;Kim, Dong Jin;Kim, Jun Sung;Park, Kay Hyun
    • Journal of Chest Surgery
    • /
    • v.48 no.2
    • /
    • pp.99-104
    • /
    • 2015
  • Background: We report our initial experiences of robot-assisted cardiac surgery using the da Vinci Surgical System. Methods: Between February 2010 and March 2014, 50 consecutive patients underwent minimally invasive robot-assisted cardiac surgery. Results: Robot-assisted cardiac surgery was employed in two cases of minimally invasive direct coronary artery bypass, 17 cases of mitral valve repair, 10 cases of cardiac myxoma removal, 20 cases of atrial septal defect repair, and one isolated CryoMaze procedure. Average cardiopulmonary bypass time and average aorta cross-clamping time were $194.8{\pm}48.6$ minutes and $126.1{\pm}22.6$ minutes in mitral valve repair operations and $132.0{\pm}32.0$ minutes and $76.1{\pm}23.1$ minutes in myxoma removal operations, respectively. During atrial septal defect closure operations, the average cardiopulmonary bypass time was $128.3{\pm}43.1$ minutes. The median length of stay was between five and seven days. The only complication was that one patient needed reoperation to address bleeding. There were no hospital mortalities. Conclusion: Robot-assisted cardiac surgery is safe and effective for mitral valve repair, atrial septal defect closure, and cardiac myxoma removal surgery. Reducing operative time depends heavily on the experience of the entire robotic surgical team.

DaVinci SP-based simultaneous bilateral partial nephrectomy from the midline transperitoneal approach: a case report

  • Young Hwii Ko;Jong Gyun Ha;Jae Yoon Jang;Yeung Uk Kim
    • Journal of Yeungnam Medical Science
    • /
    • v.41 no.1
    • /
    • pp.48-52
    • /
    • 2024
  • While simultaneous bilateral partial nephrectomy with a conventional multiport robot has been consistently reported since the 2010s, the introduction of the DaVinci SP system (Intuitive Surgical, Sunnyvale, CA, USA) could provide a novel way to perform surgery on bilateral kidneys while innovatively reducing the number of incisions. In our first report worldwide, the patient with bilateral small renal mass (2.0 cm for the left and 1.5 cm for the right side) and preoperative normal renal function was placed in the lateral decubitus position on an inverted bed. After tilting the bed to be as horizontal as possible, a 4-cm incision was made in the lower part of the umbilicus for the floating trocar technique. The partial nephrectomy was performed reliably as with the conventional transperitoneal approach, and then the patient could be repositioned to the contralateral side for the same procedure, maintaining all trocars. Total operation time (skin to skin), total console time, and the left- and right-side warm ischemic times were 260, 164, 27, and 23 minutes, respectively, without applying the early declamping technique. The estimated blood loss was 200 mL. The serum creatinine right after the operation, on the first day, 3 days, and 90 days after surgery were 0.92, 0.77, 0.79, and 0.81 mg/dL, respectively. For 90 days after the procedure, no complications or radiologic recurrence were observed. Further clinical studies will reveal the advantages of using the DaVinci SP device for this procedure over traditional multiport surgery, maximizing the benefit of a single port-based approach.

Development of a Robotic Surgery System using General Purpose Robotic Arm and Modular Haptic Controller (범용 로봇팔과 모듈러 햅틱 컨트롤러를 사용한 수술 로봇 시스템 개발)

  • Yi, Jae-Bong;Jin, Sangrok;Yi, Seung-Joon
    • The Journal of Korea Robotics Society
    • /
    • v.15 no.2
    • /
    • pp.131-138
    • /
    • 2020
  • This paper proposes a low-cost robotic surgery system composed of a general purpose robotic arm, an interface for daVinci surgical robot tools and a modular haptic controller utilizing smart actuators. The 7 degree of freedom (DOF) haptic controller is suspended in the air using the gravity compensation, and the 3D position and orientation of the controller endpoint is calculated from the joint readings and the forward kinematics of the haptic controller. Then the joint angles for a general purpose robotic arm is calculated using the analytic inverse kinematics so that that the tooltip reaches the target position through a small incision. Finally, the surgical tool wrist joints angles are calculated to make the tooltip correctly face the desired orientation. The suggested system is implemented and validated using the physical UR5e robotic arm.

A Case of Partial Pharyngectomy Using Transoral Robotic Surgical System in Hypopharyngeal Cancer (경구강 로봇을 이용해 시행한 근치적 하인두암 이상와 절제술 1례)

  • Park, Young-Min;Jung, Jin-Sei;Baek, Seung-Jae;Kim, Won-Shik;Choi, Eun-Chang;Kim, Se-Heon
    • Korean Journal of Head & Neck Oncology
    • /
    • v.25 no.1
    • /
    • pp.47-51
    • /
    • 2009
  • Hypopharyngeal cancer have shown poor prognosis though various treatment modalities were developed for several decades. Therefore current trend in managing hypopharyngeal cancer is organ preservation therapy to improve patient's quality of life. Recently, surgery via robotic surgical system in genitourinary surgery improved minimal invasive technique and reduced morbidity dramatically. Hypopharyngeal cancer treatment using Transoral robotic surgery (TORS) in treating lesions of hypopharynx could reduce the morbidity and achieve organ preservation.

The Present and Future of Robotic Surgery (로봇수술의 현재와 미래)

  • Rha, Koon-Ho
    • Proceedings of the KIEE Conference
    • /
    • 2008.10b
    • /
    • pp.68-70
    • /
    • 2008
  • Since the beginning of the 21st century, the emergence of innovative technologies made further advances in minimal access surgery possible. Robotic surgery and telepresence surgery effectively addressed the limitations of laparoscopic procedures, thus revolutionizing minimal access surgery. Surgical robots provide surgeons with to technologically advanced vision and hand skills. As a result, such systems are expected to revolutionize the field of surgery. In that time, much progress has been made in integrating robotic technologies with surgical instrumentation. However, robotic surgery will not only require special training, but it will also change the existing surgical training pattern and reshape the learning curve by offering new solutions, such as robotic surgical simulators and robotic telementoring. This article provides an introduction to medical robotic technologies, develops a possible classification, reviews the evolution of a surgical robot, and discusses future prospects for innovation. In the future, surgical robots should be smaller, less expensive, easier to operate, and should seamlessly integrate emerging technologies from a number of different fields. We believe that, in the near future as robotic technology continues to develop, almost all kinds of endoscopic surgery will be performed by this technology.

  • PDF

Transoral Robotic Surgery (경구강 로봇 수술)

  • Park, Young Min;Kim, Se-Heon
    • Korean Journal of Head & Neck Oncology
    • /
    • v.31 no.2
    • /
    • pp.1-5
    • /
    • 2015
  • The role of transoral robotic surgery in the treatment of upper aerodigestive tract tumor has expanded in recent. Since the approval of the da Vinci system, the number of transoral robotic surgery has increased significantly. The main indications of transoral robotic surgery are tumors of oropharynx, hypopharynx, and larynxs. Transoral robotic surgery is a minimally invasive surgical approach that offers surgical access to the laryngopharynx without the morbidity of open surgeries while achieving excellent oncologic and functional outcomes. The appropriate application of transoral robotic surgery is still being investigated and previous studies supports transoral robotic surgery as a viable option in the management of upper aerodigestive tract tumor.

  • PDF