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Anti-fog device for urologic laparoscopic surgery

A technology for urology and laparoscopy, which is applied in the field of anti-fog devices for urology laparoscopic surgery. It can solve the problems of lens overturning, contamination lens damage, hot salt water spilling, etc., to weaken adhesion, maintain bactericidal effect, and enhance water solubility. sexual effect

Pending Publication Date: 2020-08-28
梁鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practical applications, the lens may be turned upside down and hot salt water may be spilled, which increases the chance of contamination and lens damage

Method used

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  • Anti-fog device for urologic laparoscopic surgery
  • Anti-fog device for urologic laparoscopic surgery
  • Anti-fog device for urologic laparoscopic surgery

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-4 , the present invention provides a technical solution: an anti-fog device for urological laparoscopic surgery, including a base 1, the lower surface of the base 1 is provided with a drive assembly for the displacement of the overall anti-fog device, the drive assembly includes a base installed under the base 1 The brake universal wheels 15 on the surface, the number of brake universal wheels 15 is four, and the four brake universal wheel...

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Abstract

The invention discloses an anti-fog device for a urologic laparoscopic surgery. The anti-fog device comprises a base, wherein the lower surface of the base is provided with a driving assembly used fordisplacement of the whole anti-fog device; the upper surface of the base is fixedly connected with an anti-fog operation table; and the anti-fog operation table is composed of a left vertical plate,a right vertical plate and a transverse plate. According to the anti-fog device, the surface of a built-in lens is coated with povidone iodine, the povidone iodine is an iodine-containing amorphous compound taking a surfactant as a carrier and a cosolvent, the sterilization effect is achieved mainly by releasing elemental iodine, and the surfactant has the effects of the carrier and solubilizing,so that the water solubility of iodine is enhanced, the effective action time is prolonged and a long-term sterilization effect is kept. The surfactant has a certain disinfection effect, can form a layer of protective film, and greatly weakens the adhesion of fog vapor to the lens, thereby obtaining an anti-fog effect and further solving the problems of a traditional anti-fog method.

Description

technical field [0001] The invention relates to the technical field of urology, in particular to an anti-fog device for laparoscopic surgery in urology. Background technique [0002] Laparoscopic system is a kind of advanced medical equipment integrating advanced endoscopic technology and image display technology at home and abroad. It is widely used in clinical diagnosis and various minimally invasive operations in internal medicine, surgery and gynecology. The system is mainly composed of six major parts: imaging system, image transmission coupling system, display recording and reproduction system, lighting system, inflation system and surgical instruments, and realizes the high-quality and perfect combination of each component. Laparoscopic surgery is to use a cold light source to provide illumination, insert the laparoscopic lens into the abdominal cavity, and use digital camera technology to make the images captured by the laparoscopic lens transmitted to the post-stage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/00A61B1/313A61M35/00A61L2/18A61L101/48A61L101/06
CPCA61B90/00A61B1/3132A61M35/00A61L2/18A61L2202/15
Inventor 梁鑫王荃李静雯
Owner 梁鑫
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