Urinary calculus removing device for urinary surgery

A technique for urinary calculus and urology, which is applied in the field of medical equipment, and can solve problems such as lack of equipment, long operation time, and increased workload of medical staff

Inactive Publication Date: 2021-03-19
CHANGZHOU NO 2 PEOPLES HOSPITAL
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a device for removing stones from the urinary tract used in urology, to solve the problem that the existing devices proposed in the above-mentioned background technology are generally not assisted by instruments when used, and

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Urinary calculus removing device for urinary surgery
  • Urinary calculus removing device for urinary surgery
  • Urinary calculus removing device for urinary surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] 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.

[0026] see Figure 1-9, an embodiment provided by the present invention: a device for removing stones from urological surgery, including a device main body 111, a support base plate 112 is provided below the device main body 111, a height adjustment mechanism 2 is provided above the support base plate 112, and the height The adjustment mechanism 2 includes a slot 211, a threaded sleeve rod 212, a first bevel gear 213, a second bevel gear 214, a rotating rod 21...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of medical instruments, in particular to a urinary calculus removing device for urinary surgery. The urinary calculus removing device comprises a device main body; a supporting bottom plate is arranged below the device main body; a height adjusting mechanism is arranged above the supporting bottom plate; the height adjusting mechanism comprises an opengroove; the open groove is formed in the supporting bottom plate; threaded sleeve rods are movably connected to the upper side and the lower side of the interior of the open groove through bearings; first bevel gears are fixedly connected to the middles of the outer sides of the threaded sleeve rods; second bevel gears are fixedly connected to the ends, close to the first bevel gears, of rotatingrods; an adjusting limiting mechanism is arranged on the left side above the height adjusting mechanism; and a clamping mechanism is arranged on the right side above the height adjusting mechanism. When the device is used, the surgical site of a patient and the device main body can be fixed, manual holding by medical staff is not needed, therefore the labor amount of the medical staff is reduced,and operation is more convenient and faster.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a device for removing stones from the urinary tract used in urology. Background technique [0002] Urinary tract stones are called kidney stones in medicine. Urine enters the bladder through the ureter and is then discharged through the urethra. Most of the stones appear in the kidney. Patients with kidney stones will feel abdominal pain and need to remove the stones through a stone removal device. It is composed of endoscope, catheter, safety guide wire, ureteroscope, stone basket, laser tube and stent, etc. The position of the stone is observed through the endoscope, and the broken stone is crushed by the laser tube, and the fine broken stone passes through the urine Excretion, if the gravel is still large, it can be taken out through the set stone blue, so it can be seen that the current urinary stone removal device basically meets people's needs, but there are still s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B17/22A61B90/17A61B90/50
CPCA61B17/22A61B90/17A61B90/50A61B2090/508
Inventor 戚敏俊
Owner CHANGZHOU NO 2 PEOPLES HOSPITAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap