Disposable thoracic closed drainage tube indwelling guide kit

A drainage tube, a disposable technology, applied in the direction of catheters, other medical devices, drug devices, etc., can solve the problems of doctors with little experience, difficult placement of drainage tubes, and increased operation time for patients with trauma, so as to save operation time and facilitate the passage of time. sexual effect

Inactive Publication Date: 2016-07-20
季雨
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the operation, the operator will face two difficulties: 1. If the tissue forceps withdraw from the chest immediately after the channel is established, the position of the channel will change due to muscle elasticity, thoracic movement caused by the patient’s breathing, and body movement caused by pain. It is difficult to place the drainage tube; 2. If you do not withdraw the tissue forceps, but use the tissue forceps as the guiding forceps of the drainage tube, at this time, due to the narrow channel space an

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
  • Disposable thoracic closed drainage tube indwelling guide kit
  • Disposable thoracic closed drainage tube indwelling guide kit
  • Disposable thoracic closed drainage tube indwelling guide kit

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0012] Any feature disclosed in this specification, unless specifically stated, can be replaced by other equivalent or equivalent alternative features. That is, unless otherwise stated, each feature is just one example of a series of equivalent or similar features.

[0013] The present invention will be further described below in conjunction with the drawings.

[0014] Such as figure 1 As shown, the guide pliers is hingedly connected to the right handle 2 by the left handle 1 through the connecting shaft 4, and the length of the guide head 5 at the front end of the guide pliers is> The angle between 3.7cm and the pliers body is 135°, which makes it convenient to save effort when inserting the guide head 5. An elastic sheet 3 is arranged between the lower parts of the double handles to ensure that the guide head 5 is in a closed state when there is no external force.

[0015] Such as figure 2 As shown, the guide rod is marked with a scale on its surface, the diameter is 0.4~0.5cm, an...

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
Diameteraaaaaaaaaa
Lengthaaaaaaaaaa
Login to view more

Abstract

The invention relates to a disposable thoracic closed drainage tube indwelling guide kit which comprises a guide rod for guiding a guide clamp and the guide clamp guiding a drainage tube to be indwelled.The guide rod is composed of a round rod and a platform, the guide clamp is formed by connecting a left handle with a right handle in a hinged manner through a connecting shaft, and an elastic piece is arranged between the lower portions of the left handle and the right handle.The disposable thoracic closed drainage tube indwelling guide kit is technically characterized in that the guide rod is the round rod which is marked with scales on the surface and is 0.4-0.5 cm in diameter and greater than 7.4 cm in length, length of a guide head is greater than 3.7 cm, and the guide head and a clamp body form an included angle of 135 degrees.The disposable thoracic closed drainage tube indwelling guide kit has the advantages of simple structure and convenience in operation and has popularization and application value.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a disposable thoracic closed drainage tube insertion guide set. Background technique [0002] For patients with pleural effusion, since the pleural effusion contains protein components, flocs are often produced in the effusion. In order to avoid blockage, thicker silicone drainage tubes are usually used to drain the effusion clinically. The specific operation steps are: after local anesthesia, use tissue forceps to open the pleura to establish an external channel, then use the forceps holding the drainage tube to send the drainage tube into the chest cavity along the channel, and finally withdraw the forceps clamping the drainage tube to fix the drainage tube. During the operation, the operator will face two difficulties: 1. If the tissue forceps withdraw from the chest immediately after the channel is established, the position of the channel will change due t...

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): A61M25/01
CPCA61M25/0102A61M25/0113A61M2210/101
Inventor 季雨
Owner 季雨
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