CN205322965U

CN205322965U - Take tracheal catheter fixation device of bite -block

Info

Publication number: CN205322965U
Application number: CN201521027311.3U
Authority: CN
Inventors: 金环
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-10
Filing date: 2015-12-10
Publication date: 2016-06-22
Anticipated expiration: 2025-12-10

Abstract

The utility model discloses a take tracheal catheter fixation device of bite -block relates to the medical instrument field, and the device includes that bite -block and pipe press from both sides, the bite -block is the tubular structure, one side of bite -block is the oral cavity section, and the opposite side is the linkage segment, the outer wall symmetry of linkage segment is equipped with two hangers, there is the fixed band, the pipe clamp is located the place ahead of the linkage segment of bite -block, the pipe clamp comprises the pincerlike clamp of two semicircular, constitute the endotracheal tube passageway between the pincerlike clamp, the endotracheal tube passageway just to the mouth of pipe of the linkage segment of bite -block, the outer tip of two pincerlike clamps is equipped with the interface of mutually supporting, and the interior tip of two pincerlike clamps is even as an organic whole. The utility model discloses can improve patient's experience, the medical personnel's operation of being convenient for simultaneously.

Description

A kind of endotracheal tube fixing device with bite-block

Technical field

This utility model relates to medical instruments field, is specifically related to a kind of endotracheal tube fixing device with bite-block。

Background technology

Tracheal intubation is for general paralysis, dyspnea, cardio-pulmonary resuscitation and the treatment with patients such as respiratory dysfunctions, endotracheal tube is inserted by oral cavity the trachea of patient, attracts for patient's airway patency, ventilation oxygen-supplying, respiratory tract and prevent suction by mistake etc. from providing optimal treatment condition。After endotracheal tube inserts, closing endotracheal tube to prevent patient to sting because of reasons such as discomforts, generally can be encased inside a hard bite-block on the side of endotracheal tube, for propping up the upper lower tooth of patient, the bite-block additionally filled in greatly have impact on the comfortableness of patient's mouth。

Utility model content

For the defect existed in prior art, the purpose of this utility model is in that to provide a kind of endotracheal tube fixing device with bite-block, it is possible to improve patient experiences, simultaneously facilitates medical personnel's operation。

For reaching object above, this utility model adopts the technical scheme that: bite-block, vessel clamp and support, described bite-block is tubular structure, the side of described bite-block is oral cavity section, opposite side is linkage section, described oral cavity section is cased with gum cover, described vessel clamp is positioned at the front of the linkage section of described bite-block, described vessel clamp is made up of the pincerlike clip that two halves are circular, the inner end of two pincerlike clips is connected as a single entity, outer end is provided with the interface cooperated, endotracheal tube passage is constituted between described pincerlike clip, described endotracheal tube passage is right against the mouth of pipe of the linkage section of described bite-block, one end of described support connects the linkage section of described bite-block, the other end connects described vessel clamp。

On the basis of technique scheme, described interface includes outer catch, interior catch, inserted sheet and inner clamp piece, described outer catch and interior catch are arranged at the outer end of a pincerlike clip, and it is set up in parallel the U-shaped opening of formation, described inserted sheet and inner clamp piece are arranged at the outer end of another pincerlike clip, and described inner clamp piece is positioned at the inner side of endotracheal tube passage。

On the basis of technique scheme, the face that described interior catch is relative with inserted sheet is provided with the Spina jujubae cooperated。

On the basis of technique scheme, the outer wall of described linkage section is arranged with two hangers, described hangers is all have fixing band。

On the basis of technique scheme, described fixing band is elastic webbing。

On the basis of technique scheme, the lateral part of two pincerlike clips of described vessel clamp is equipped with the projection with anti-slip veins。

On the basis of technique scheme, the material of described gum cover is silica gel。

On the basis of technique scheme, the material of described bite-block is the medical resin of hard。

Compared with prior art, the utility model has the advantage of: endotracheal tube directly passes from bite-block, pad is stung without additionally filling in putting of other, significantly improve the comfortableness of patient, bite-block front end is additionally provided with vessel clamp, is used for fixing endotracheal tube, and vessel clamp adopts plug-type pincerlike clip design simultaneously, it is easy to the operation of medical personnel, improves the work efficiency of medical personnel。

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of endotracheal tube fixing device with bite-block of this utility model；

In figure: 1-gum cover, 2-fixing band, 3-bite-block, 4-support, 5-inner clamp piece, 6-vessel clamp, 7-projection, 8-inserted sheet, the outer catch of 9-, catch in 10-, 11-hangers。

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail。

Shown in Figure 1, this utility model provides a kind of endotracheal tube fixing device with bite-block, including bite-block 3, bite-block 3 is tubular structure, and using the medical resin of hard to make, it is prevented that body is stung and is closed by patient, and the structure of tubulose facilitates endotracheal tube to pass from bite-block 3 simultaneously。The side of bite-block 3 is oral cavity section, and opposite side is linkage section, and described oral cavity section is cased with gum cover 1, the material selection soft type material of gum cover 1, is generally silica gel, it is possible to protect tooth and the oral mucosa of patient preferably。The outer wall of linkage section is arranged with two hangers 11, described hangers 11 is all have fixing band 2, and fixing band 2 is generally adopted has elastic elastic webbing, increases the comfortableness of patient。

Also include vessel clamp 6, vessel clamp 6 is also adopted by medical resin and makes, and there is good elasticity and toughness, vessel clamp 6 is positioned at the front of the linkage section of bite-block 3, vessel clamp 6 is made up of two semicircular pincerlike clips, the lateral part of two pincerlike clips is equipped with the projection 7 with anti-slip veins, it is simple to the kneading operation of medical personnel, and vessel clamp 6 is positioned at the front of the connecting portion of bite-block 3。Endotracheal tube passage is constituted between pincerlike clip, endotracheal tube passage is right against the mouth of pipe of the linkage section of bite-block 3, the outer end of two pincerlike clips is provided with the interface plugged each other, the inner end of two pincerlike clips is connected as a single entity, the outer end of one pincerlike clip is formed U-shaped opening by the outer catch 9 being set up in parallel and interior catch 10, the outer end of another pincerlike clip is provided with inserted sheet 8 and inner clamp piece 5, the opening inside diameter of U-shaped mouth is slightly less than the thickness of inserted sheet 8, the face that in simultaneously, catch 10 is relative with inserted sheet 8 is provided with the Spina jujubae cooperated, it is easy to U-shaped mouth fixed by inserted sheet 8 better。Inner clamp piece 5 is positioned at the inner side of endotracheal tube passage, is provided with support 4 between vessel clamp 6 and bite-block 3, and one end of support 4 connects the linkage section of bite-block 3, and the other end connects vessel clamp 6。

When this utility model uses, patient is implemented endotracheal intubation by medical personnel, then endotracheal tube is sequentially passed through the endotracheal tube passage of bite-block 3 and vessel clamp 6, the oral cavity section of bite-block 3 is inserted in the oral cavity of patient, pad is between the upper lower tooth of patient, then mediate outside 6 liang of pincerlike clips of vessel clamp, inserted sheet 8 is inserted in U-shaped mouth simultaneously, Spina jujubae on interior catch 10 and inserted sheet 8 mounts mutually, in simultaneously, catch 10 is inserted between inserted sheet 8 and inner clamp piece 5, two pincerlike clips are made to encircle endotracheal tube, guarantee that the connection of vessel clamp 6 and endotracheal tube is fixed, finally use fixing band 2 that bite-block 3 is fixed on patients head。Endotracheal tube passes from bite-block 3, it is not necessary to additionally fill in other anti-bite pad, drastically increases the comfortableness of patient, and vessel clamp 6 adopts plug-type pincerlike clip design simultaneously, easy to operate, improves the work efficiency of medical personnel。

This utility model is not only limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but in its shape or structure, do any change; every have same or like with this utility model like technical scheme, all within its protection domain。

Claims

1. the endotracheal tube fixing device with bite-block, it is characterised in that: include

Bite-block (3), described bite-block (3) is tubular structure, and the side of described bite-block (3) is oral cavity section, and opposite side is linkage section, and described oral cavity section is cased with gum cover (1)；

Vessel clamp (6), described vessel clamp (6) is positioned at the front of the linkage section of described bite-block (3), described vessel clamp (6) is made up of the pincerlike clip that two halves are circular, the inner end of two pincerlike clips is connected as a single entity, outer end is provided with the interface cooperated, constituting endotracheal tube passage between described pincerlike clip, described endotracheal tube passage is right against the mouth of pipe of the linkage section of described bite-block (3)；

Support (4), one end of described support (4) connects the linkage section of described bite-block (3), and the other end connects described vessel clamp (6)；

Described interface includes outer catch (9), interior catch (10), inserted sheet (8) and inner clamp piece (5), described outer catch (9) and interior catch (10) are arranged at the outer end of a pincerlike clip, and it is set up in parallel the U-shaped opening of formation, described inserted sheet (8) and inner clamp piece (5) are arranged at the outer end of another pincerlike clip, and described inner clamp piece (5) is positioned at the inner side of endotracheal tube passage；Described interior catch (10) face relative with inserted sheet (8) is provided with the Spina jujubae cooperated；The outer wall of described linkage section is arranged with two hangers (11), described hangers (11) is all have fixing band (2)；Described fixing band (2) is elastic webbing；The lateral part of two pincerlike clips of described vessel clamp (6) is equipped with the projection (7) with anti-slip veins；The material of described gum cover (1) is silica gel；The medical resin that material is hard of described bite-block (3)。