Unlock instant, AI-driven research and patent intelligence for your innovation.

Foreign matter withdrawing device for E. N. T.

A technology for taking out devices and ENT, applied in ear therapy, medical science, surgery, etc., can solve problems such as low practicability, reduced treatment efficiency, and reduced treatment rate

Inactive Publication Date: 2021-01-08
代效亮
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing ENT foreign body removal devices use long tweezers. When treating patients, the doctor needs to hold the lighting device in one hand and the tweezers in the other hand to treat the patient, thereby increasing the doctor's work intensity and reducing the treatment cost. speed, reduce the efficiency of treatment, lower the practicability of its use, and the locality of use is higher

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
  • Foreign matter withdrawing device for E. N. T.
  • Foreign matter withdrawing device for E. N. T.
  • Foreign matter withdrawing device for E. N. T.

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] see Figure 1-5 , an ear, nose and throat foreign body removal device, comprising a handle 1, a chute 2 is provided on the left side of the interior of the handle 1, a slider 3 is slidably provided inside the chute 2, and the left end of the slider 3 is fixedly connected with The connecting plate 4, the left end of the connecting rod is provided with a first groove 5, the left end of the handle 1 is provided with a bar-shaped groove 6 extending to the inside of the chute 2, and the inside of the bar-shaped groove 6 is provided with a first splint 7 and The second splint 8, the left ends of the first splint 7 and the second splint 8 are all set to a circular structure, preventing the first splint 7 and the second splint 8 from being inserted into the inside of the ENT to cause damage to the ENT, improving the For its practical safety, the first clamping plate 7 and the second clamping plate 8 are all slidably fitted with the strip groove 6, and the first clamping plate 7...

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 appliances and particularly relates to a foreign matter withdrawing device for E. N. T.. The foreign matter withdrawing device comprises a grip,wherein a sliding groove is formed in the left side of the interior of the grip, a slider is arranged inside the sliding groove in a sliding manner, the left end of the slider is fixedly connected with a connecting plate, a first groove is formed in the left end of a connecting rod, a strip-shaped groove extending inside the sliding groove is formed in the left side of the grip, a first clampingplate and a second clamping plate are arranged inside the strip-shaped groove, both the first clamping plate and the second clamping plate are in sliding fit with the strip-shaped groove, and single ends, inside the sliding groove, of the first and second clamping plates are inserted inside the first groove. The foreign matter withdrawing device is simple in structure, convenient to carry and convenient in operation and has an illumination function, thus, examination and treatment on a sufferer are facilitated, the stability of clamping of a foreign matter in the E. N. T. is improved, the working strength of a doctor is lowered, the efficiency of treatment is increased, the effect of treatment is improved, the practicability of use of the foreign matter withdrawing device is improved, andthe limitation of use is lowered.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an ear, nose and throat foreign body removal device. Background technique [0002] Clinically, there are often cases where foreign bodies in the ENT cavity are difficult to remove. Currently, foreign body forceps are usually used to remove foreign bodies. [0003] Most of the existing ENT foreign body removal devices use long tweezers. When treating patients, the doctor needs to hold the lighting device in one hand and the tweezers in the other hand to treat the patient, thereby increasing the doctor's work intensity and reducing the treatment cost. Speed, reduce the efficiency of treatment, lower the practicability of its use, and the locality of use is higher. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a simple structure, easy to carry, easy to operate, has the...

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): A61B17/24A61B17/50A61F11/00
CPCA61B17/24A61B17/50A61F11/00
Inventor 代效亮陈文娟李笋李斌
Owner 代效亮