Pediatric tonsil grasper

A tonsil and children's technology, applied in the direction of surgical forceps, medical science, surgery, etc., can solve the problems of easily scratching the surrounding tissue, unfavorable operation success, and affecting the operator's vision, so as to reduce pain, reduce difficulty, and improve success rate. Effect

Inactive Publication Date: 2014-09-10
张天振
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the grasping forceps used for tonsil surgery are mostly suitable for adults, and a small number of tonsil grasping forceps suitable for children are mos...

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
  • Pediatric tonsil grasper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The specific embodiments of the present invention are given below with reference to the accompanying drawings, which are used to further describe the structure of the present invention.

[0012] A kind of tonsil grasping forceps for children in this embodiment is composed of two clamps connected as a whole by clamp nails 1, each clamp includes an annular clamp handle 2, a clamp rod 3 connected with the clamp handle 2, and a clamp handle 2 The snap connection between the grips is realized through the connecting rod 6, the other side of the gripper rod 3 is connected with the gripper 4, the gripper 4 is arc-shaped, and the top of the gripper 4 is provided with an oval-shaped gripper head 5. The ellipse is perpendicular to the axial direction of the pincers 4, and the pincer head 5 is provided with cogs, and the distance between the cogs is 1.5 times that of ordinary pincers.

[0013] The length of the pliers rod 3 is longer than that of the pliers 4 .

[0014] When the t...

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 a pediatric tonsil grasper and belongs to the technical field of tonsil grasper structures. The pediatric tonsil grasper consists of two grasper holders connected into a whole through a clamp nail, wherein each grasper holder comprises an annular grasper handle, a grasper rod and an arc-shaped grasper jaw, an oval grasper head is arranged at the top end of the grasper jaw, the oval grasper head is perpendicular to the axial direction of the grasper jaw, and blunt teeth are arranged on the grasper head; the space between each two adjacent teeth is 1.5 times that of an ordinary grasper; the grasper rod is longer than the grasper jaw; buckling connection between the grasper handles are achieved through a connection rod. According to the pediatric tonsil grasper, by means of the arc-shaped grasper jaw, shielding of an operation handler's view can be effectively avoided, difficulties of an operation are reduced, and a success rate of the operation is increased; meanwhile, by means of the special oval arrangement of the grasper head and the arrangement of the blunt teeth with the large space on the grasper head, the operation is facilitated, surrounding physiological tissue are not prone to be badly grasped, pain of patients is reduced, and success of the operation is facilitated.

Description

technical field [0001] The invention relates to a tonsil grasping forceps for children, belonging to the technical field of tonsil grasping forceps structures. Background technique [0002] At present, the grasping forceps used for tonsil surgery are mostly suitable for adults, and a small number of tonsil grasping forceps suitable for children are mostly straight and affect the operator's field of vision during the operation; It is easy to scratch the surrounding tissues, which is not conducive to the success of the operation. Contents of the invention [0003] The object of the present invention is to solve the shortcomings of the above-mentioned prior art, and provide a tonsil grasping forceps for children with good surgical field of vision and not easy to grasp physiological tissues. [0004] A tonsil grasping forceps for children of the present invention is composed of two clamps connected as a whole by clamp nails 1. The special feature is that each clamp includes a...

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): A61B17/28A61B17/24
CPCA61B17/24A61B17/2812
Inventor 张天振
Owner 张天振
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