Ureterorenoscopy Urology Surgical Instruments Steel Flexible Biopsy Forceps Reusable

1 Introduction:
If you are looking for minimally invasive surgery medical instruments with good quality, competitive price and reliable service. Wanhe medical is manufaturing these for you. We provide general and professional laparoscopic instruments with CE, FDA approved.

2 Specifications
Adopt 3Cr13, 304, 630 stainless steel material
Tough construction
Corrosion resistant
High durability

3 Packing & Shipping:

FAQ

What are the specific applications of urological surgical instruments in surgery?

The specific applications of urological surgical instruments in surgery are very extensive, covering a variety of types and functions. These instruments are used in various complex urological system surgeries according to different surgical needs and operation methods.

Laparoscopic surgical robots: For example, Toumai® is a laparoscopic surgical robot independently developed by China. Its wrist-type surgical instruments are highly flexible, the 3D laparoscopic system provides a three-dimensional and real surgical field of view, and the master-slave remote operation is sensitive and easy to use, thereby simplifying surgical operations and shortening surgical time. This robot can be used in difficult and complex minimally invasive procedures such as prostatectomy and kidney transplantation.

Traditional surgical instruments: including scissors, forceps, hooks, needles, etc. for urology and anorectal surgery. These instruments play an important role in traditional open surgeries, such as adrenal surgery, radical cystectomy, etc.

Minimally invasive surgical instruments: For example, transurethral plasma electrosurgical resection is mainly used for prostate hyperplasia resection, bladder and urethral tumor resection, etc. In addition, single-port laparoscopic surgery (LESS) has the advantages of good postoperative cosmetic effect and fast recovery, but there are difficulties such as poor exposure and instrument collision interference.

Guidewires and introducers: Urology-specific guidewires have multifunctional characteristics and can guide surgical instruments to help doctors accurately locate the lesion, perform resection or repair, and eliminate urinary tract obstruction.

Laser lithotripsy: When the patient's urinary stones are larger than about 1.5 cm, ureteroscopes and laser lithotripsy are generally recommended.

High-frequency electrosurgical knife: Used in various urological surgeries, such as bladder and prostate surgeries.

Robot-assisted surgery: For example, the Condor robot® SR1000 has obtained a Class III medical device registration certificate and is widely used in the field of urology. In addition, the da Vinci robot surgery also has unique advantages in upper urinary tract surgery.

In short, the application of urological surgical instruments is very diverse and complex. From traditional open surgery to modern minimally invasive and robot-assisted surgery, various instruments have played a key role in improving surgical efficiency, reducing complications, and promoting postoperative recovery of patients.

What are the latest technological advances in laparoscopic surgical robots in urological surgery?

The latest technological advances in laparoscopic surgical robots in urological surgery are mainly reflected in the following aspects:

Improvement of remote operation capabilities: Professor Zhou Liqun and Professor Li Xuesong of the Department of Urology of Peking University First Hospital observed and monitored the surgical progress on the display screen in front of the doctor's console of the domestic surgical robot, realizing cross-sea ultra-remote robotic surgery, and clearly showing the patient's surgical field of view, including blood vessels, mucosa, nerves, tumors and other images.

Wireless intelligent ultra-high-definition laparoscopic surgery: The wireless intelligent ultra-high-definition laparoscope in urology adopts a high-speed wireless image transmission chip to achieve image transmission above 4K resolution, which improves the clarity and accuracy of the surgery.

How does transurethral plasma resection compare with traditional methods in the resection of bladder and urethral tumors?

Transurethral plasma resection (PKRT) has significant advantages over traditional methods in the resection of bladder and urethral tumors.

Compared with traditional transurethral resection (TURBT), plasma resection has better surgical results and fewer complications. For example, compared with traditional monopolar electroresection, plasma bipolar electroresection has the advantages of good surgical effect and fewer complications. In addition, plasma electroresection has less bleeding, faster recovery and fewer complications, and is considered to be one of the safe and effective methods for treating bladder tumors.

Transurethral plasma electroresection has also shown good efficacy in the treatment of bladder tumors. Studies have shown that the surgical effect of patients with non-muscle-invasive bladder cancer treated with transurethral plasma electroresection is better than that of traditional transurethral electroresection. In addition, plasma electroresection has also shown high efficacy in the treatment of bladder malignant tumors.

What are the advantages and problems of the application of single-port laparoscopic technology (LESS) in urological surgery?

The application of single-port laparoscopic technology (LESS) in urological surgery has significant advantages and some existing problems.

Application advantages
Less trauma: Compared with traditional multi-port laparoscopic surgery, single-port laparoscopic surgery only requires one incision, which greatly reduces surgical trauma.
Mild postoperative pain: Due to the reduction in the number of incisions, the pain of patients after surgery is significantly reduced.
Fast recovery: Single-port laparoscopic surgery is less traumatic, so the recovery speed after surgery is faster.
Good cosmetic effect: Especially for transumbilical single-port laparoscopic surgery, the incision is located in the umbilicus, and the umbilical folds are used to cover it to achieve a "scar-free" aesthetic effect.
High safety: Compared with traditional surgery, single-port laparoscopic surgery is safer and reduces the potential risks brought by multiple holes.
Economical: Although the equipment and technical requirements are high, in the long run, single-port laparoscopic surgery can reduce the cost of multiple surgeries and care.
Existing problems
High technical difficulty: Single-port laparoscopic surgery has extremely high technical requirements for doctors, requiring rich laparoscopic operation experience and superb skills. This makes the popularization and promotion of this technology face certain challenges.
High equipment cost: Single-port laparoscopic systems are usually more expensive than traditional multi-port systems, which may limit their application in some medical institutions with insufficient resources.
Steep learning curve: For new doctors, mastering single-port laparoscopic technology requires a long period of training and practice, which puts higher requirements on the hospital's human resource management.
Single-port laparoscopic technology has shown many advantages in urological surgery, such as less trauma, faster postoperative recovery, and good cosmetic effects, but there are also problems such as high technical difficulty and high equipment cost.

The specific application of high-frequency electrosurgery in bladder and prostate surgery and its effect evaluation.
The specific application of high-frequency electrosurgery in bladder and prostate surgery and its effect evaluation are as follows:

Specific application
High-frequency electrosurgery is widely used in cystoscopic surgery, especially in transurethral bladder tumor enucleation (TUNA). This surgery usually requires delicate cutting and coagulation capabilities to ensure that the tumor is completely removed and reduce bleeding.

In prostatectomy, especially for the treatment of prostate hyperplasia or prostate cancer, the application of high-frequency electrosurgery is very common. It can effectively cut and coagulate, help doctors deal with complex anatomical structures, and protect surrounding normal tissues.

Effect evaluation
The main advantage of high-frequency electrosurgery is that it has both cutting and coagulation functions. This makes it widely used in operations that are difficult for mechanical scalpels to enter and perform, such as abdominal duct ligation and prostate urethral tumor resection. This function not only improves the safety of surgery, but also significantly reduces intraoperative bleeding, thereby shortening the operation time and postoperative recovery time.

The application of high-frequency electrosurgery in bladder and prostate surgery also brings higher safety and efficiency. For example, in the treatment of benign prostatic hyperplasia and bladder tumors, the "cut and seal" technology can be used to complete the operation faster and safer.

In some studies, operations performed with high-frequency electrosurgery have shown a lower tumor residual rate, which is of great significance for improving the success rate of surgery and the prognosis of patients.

High-frequency electrosurgery is widely used in bladder and prostate surgery and has significant effects, mainly reflected in its efficient cutting and coagulation capabilities, improving surgical safety and reducing tumor residual rates.

The unique advantages of da Vinci robotic surgery in upper urinary tract surgery and its impact on patient recovery.
Da Vinci robotic surgery has significant unique advantages in upper urinary tract surgery and has a positive impact on patient recovery.

The da Vinci robotic surgery system has the advantages of three-dimensional surgical field, fine operation and tremor filtering. These features that traditional surgery cannot match make the surgery more precise and minimally invasive. The fourth-generation da Vinci surgical robot further enhances this advantage, allowing doctors to perform more difficult and risky tumor surgeries, while making the surgical incisions smaller, the treatment more precise, and the recovery time faster.

The da Vinci robotic surgery has a much lower conversion rate to open surgery than laparoscopic surgery, which means it is less traumatic and recovers faster. For example, in partial nephrectomy, the da Vinci robot has a shorter warm ischemia time and less renal tissue damage than traditional surgery, which helps patients recover better. In addition, the simulated mechanical inner wrist and 7 degrees of freedom of the da Vinci robotic surgical system can perform delicate operations in a small space, surpassing the flexibility and accuracy of human hands.

The da Vinci robotic surgery also has a good ergonomic design, which reduces the doctor's operating fatigue, thereby improving the efficiency and safety of the operation. This efficient and precise surgical method not only reduces the amount of intraoperative bleeding and the incidence of postoperative complications, but also significantly shortens the patient's hospital stay and overall recovery time.

Specifically for upper urinary tract surgery, such as the treatment of ureteropelvic junction stenosis, the da Vinci robotic surgery has demonstrated its unique advantages. Professor Pan Jinhong, director of the Urology Department of Guiqian International General Hospital, said that robotic surgery has significant advantages in handling such complex cases, and has successfully completed nearly 300 related surgeries with good results.

Da Vinci robotic surgery has brought significant benefits to patients in upper urinary tract surgery through its high precision, minimally invasive and rapid recovery characteristics.

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Company Name: Tonglu Wanhe Medical Instruments Co., Ltd.
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