Radio frequency suction scalpel for surgery

A technology of surgical operation and scalpel, which is applied to the parts of surgical instruments, surgery, surgical lighting, etc., and can solve the problem of small design space

Inactive Publication Date: 2018-07-24
刘晓华
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] An embodiment of the present invention provides a radio frequency suction scalpel for surgical operations, which can realize the functions of tissue suction, biopsy sampling, lighting, physiological saline

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
  • Radio frequency suction scalpel for surgery
  • Radio frequency suction scalpel for surgery
  • Radio frequency suction scalpel for surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] 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 creative efforts fall within the protection scope of the present invention.

[0038] The orientation word in the embodiment of the present invention corresponds to before, after, up and down respectively figure 1 The 4 directions identified.

[0039] see figure 1 , the radio frequency suction scalpel includes a knife assembly, a handle assembly, a water injection assembly, a biopsy assembly and a lighting assembly, the handle assembly includes a body and a handle, the knife assembly is arranged at the front end of the body of the handle ass...

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

PropertyMeasurementUnit
Bending angleaaaaaaaaaa
Login to view more

Abstract

The embodiment of the invention discloses a radio frequency scalpel for surgery. The scalpel comprises a tool assembly, a handle assembly, a water injection assembly, a biopsy assembly and an illumination assembly. The handle assembly comprises a body and a handle; the tool assembly is arranged at the front end of the body of the handle assembly, the water injection assembly is arranged at the upper end of the body of the handle assembly, the biopsy assembly is arranged at the rear end of the body of the handle assembly, and the illumination assembly is arranged at the front end of the handleof the handle assembly. The scalpel can be applied to a general surgery department, a thoracic surgery department, a hepatological surgery department, a neurosurgery department, a head and neck surgery department, a bone surgery department, an ear-nose-throat surgery department, a urinary surgery department, an anorectal surgery department, a breast surgery department, a pediatric surgery department, an abdomen surgery department, a pancreas surgery department, a digestion surgery department, a vascular surgery department, an endocrine surgery department, a plastic surgery department, an oncology department, a beautifying department, a burns department, a clinical lab, a pediatric department, a gynecology department and other departments. Tissue suction, biopsy sampling, illumination, normal saline injection, low-frequency direct current storage and other functions in surgery can be achieved.

Description

technical field [0001] The present invention relates to the field of medical devices, in particular to a device for general surgery, thoracic surgery, hepatobiliary surgery, neurosurgery, head and neck surgery, orthopedic surgery, ENT surgery, urology, anorectal surgery, breast surgery, pediatric surgery, abdominal surgery, Radio frequency suction scalpel for pancreatic surgery, digestive surgery, vascular surgery, endocrine surgery, plastic surgery, oncology, cosmetology, burns, laboratory, pediatrics and gynecology. Background technique [0002] Radio frequency scalpel is an electrosurgical knife that applies energy generated by high-frequency (1.5M-4.5MHz) electrical signals to biological tissues for cutting, hemostasis, ablation, evaporation, removal, contraction, etc. . Due to the characteristics of high precision, high safety and high controllability, radio frequency scalpels are widely used in surgical operations in various departments. [0003] With the continuous ...

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): A61B18/12A61B90/30A61B10/02
CPCA61B18/12A61B10/02A61B90/30A61B2018/1226A61B2217/007
Inventor 刘晓华
Owner 刘晓华
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