Disposable Vessel Sealer For Open Surgery

 

A Disposable Electrosurgical Vessel Sealer for Open Surgery is a single-use, specialized medical device engineered explicitly for open surgical procedures (where the surgical site is directly exposed to the surgeon, rather than accessed via minimally invasive ports). Its core function is to permanently seal blood vessels (and often lymphatic vessels) to control bleeding (achieve hemostasis) using a combination of bipolar electrosurgical energy and mechanical compression. Unlike reusable sealers or those designed for laparoscopic/robotic surgery, it is optimized for the larger working space, direct visualization, and specific tissue-handling needs of open procedures-while adhering to a single-use design to eliminate cross-contamination risks.

 

 

 

 

 

The device's functionality relies on a combination of electrosurgical energy delivery and mechanical compression, working in tandem to seal vessels. Its key components and how they operate include:

1. Open-Surgery-tailored Handheld Design

• Ergonomic Probe & Jaw Configuration
• Non-Slip Jaw Surface

 

2. Bipolar Electrosurgical Energy Delivery

• Conductive Jaws & Insulated Shaft
• Confined Energy Application

 

3. Vessel Sealing Mechanism (Compression + Energy)

• Mechanical Compression
• Thermal Fusion
• Permanent Sealing

 

 

To address the unique demands of open procedures (e.g., larger tissue volumes, direct manual manipulation), these sealers often include:

• Robust Jaw Construction: Jaws are thicker and more durable than those for minimally invasive use, allowing them to handle thicker vessels or dense tissue bundles (e.g., vascular pedicles in open abdominal surgery) without bending or breaking.
• Wider Jaw Opening: Jaws can open to a larger width (often 10–15 mm) to accommodate larger vessels or multiple small vessels grouped together-common in open surgery.
• Integrated Cutting Blade (Optional): Many models include a retractable, sharp blade within the jaws. After sealing a vessel or tissue bundle, the blade can be activated to cut through the sealed section-eliminating the need to switch between a sealer and a separate scalpel or scissor, which speeds up the procedure.
• Simple, Intuitive Controls: Buttons or triggers on the probe handle are large and easy to activate with one hand, even when the surgeon is wearing thick surgical gloves. This allows for precise control while maintaining a secure grip on the device.

 

 

Disposable electrosurgical vessel sealers for open surgery are widely used across surgical specialties, including:

• General Surgery: Open procedures like colectomy (colon removal), gastrectomy (stomach removal), or cholecystectomy (open gallbladder removal).
• Gynecologic Surgery: Open hysterectomy (uterus removal) or myomectomy (fibroid removal).
• Urologic Surgery: Open nephrectomy (kidney removal) or prostatectomy (prostate removal).
• Cardiothoracic Surgery: Open procedures involving small to medium-sized vessels (e.g., coronary artery bypass grafting, though larger vessels may require alternative sealing methods).

 

 

 

The boss of Boer, Mr. Rick Wang, who built Hangzhou Optcla Medical Instrument Co.,Ltd in the year 2000, which has been ever one of earliest and leading companies in reusable and disposable products of MIS in China. Optcla had been purchased all by Mindray since 2012.

 

Boer medical is an organized and well-managed professional manufacturer and supplier, focusing on researching and producing disposable laparoscopic instruments.

 

We consistently provide qualified products and customized service to all partners, and insist on our philosophy of " Professional & trustworthy", keeping our mission to minimize trauma and infection risk for patient, aim to build Boer to be trustworthy manufacturer and leading enterprise in Minimally Invasive Instruments.

 

 

 

 

 

1. Q: Who are you?

A: BOER Medical is a laparoscopic instruments manufacturer located in Hangzhou, China near Shanghai. We inherited R&D and sales team from original Optcla Medical which has been established since 2000, devoting itself to disposable minimally invasive surgical instruments industry for the well-being of all patients.

 

2. Q: What are your main products?

A: Our main products are disposable laparoscopic instruments, including laparoscopic trocar, laparoscopic forceps/scissors, suction irrigation tube, veress needle, specimen retrieval bag and balloon uterine manipulator. We are researching other gynecologic Instruments and thoracoscopic Instruments as well.

 

3. Q: How to find you?

A: We participate many medical exhibitions, such as MEDICA, HOSPITALAR, ARAB HEALTH, FIME, CMEF and so on each year. We are located in Hangzhou, China, which is about 3 driving hours from Shanghai.

 

4. Q: What is your delivery time?

A: Delivery times are based on quantity ordered. 1-3 days if goods are in stock, 10-15 days for special request on package, 15-30 days for big orders or special request on products. If you have any additional questions please feel free to contact us and we would be more than happy to assist you.

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