CN204219560U

CN204219560U - A kind of tracheal intubation

Info

Publication number: CN204219560U
Application number: CN201420687874.4U
Authority: CN
Inventors: 朱子寰; 朱霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-12
Filing date: 2014-11-12
Publication date: 2015-03-25
Anticipated expiration: 2024-11-12

Abstract

This utility model relates to a kind of tracheal intubation, belongs to technical field of medical instruments.The technical problem solved: solving existing tracheal intubation by property is not very good present situation, and then greatly reduces the quantity of otch intubation; Solve existing tracheal intubation function excessively simple simultaneously, give more function, be convenient to other trachea apparatuses and enter trachea simultaneously and operate.Its technical scheme is: comprise gland (1-1), rubber ring (1-2), threeway main body (1-3), flexible pipe (1-4), breathing machine connector (1-5), sheath pipe (1-6), lead core print seat (2-1), lead core pipe (2-2), lead core print (2-3), plug (3-1), pad (3-2), its technical characteristic is: the rubber ring (1-2) that threeway main body (1-3) straight tube is suitable for reading, threeway main body (1-3) straight tube, the sheath pipe (1-6) of threeway main body (1-3) straight tube end opening forms one by leading the passage of core print (2-3), and can air seal be realized between the outer wall of the apparatus of rubber ring (1-2) and soft endoscope and so on, simultaneously, threeway main body (1-3) arm is by flexible pipe (1-4), breathing machine connector (1-5) is received on respirator blowing mouth.Its effect: this utility model leads the conical structure of core print (2-3), is convenient to insert, good by property, inserts the relatively good convenience of trachea of patient.This utility model number is except being reached for while patient reproduces respiration channel, and the apparatus also carrying out checking or treating for patient airway creates passage, substantially realizes: seance, only needs an intubate.

Description

A kind of tracheal intubation

Technical field

This utility model relates to a kind of tracheal intubation, belongs to technical field of medical instruments.

Background technology

Tracheal intubation is widely used, is mainly used to as patient reproduces respiration channel etc., and object is Hold up voltage function.But tracheal intubation itself directly can not be treated the disease of patient usually, and what can treat the tracheal disease of patient is by medicine and operation, wherein no small ratio is the operative treatment carried out at Microendoscopic, along with new surgical technic is invented, and present soft endoscope universal and promoting, kind and the quantity of the operation carried out at Microendoscopic get more and more, and keep the characteristic of Wicresoft, topical therapeutic, effect also clearly.But, clinically, because doctor is usually because operation needs, the trachea of patient repeatedly will be extracted by endoscope, again insert, the insertion of each endoscope, all needs the cooperation of patient, more because also have tracheal intubation in patient airway, also be difficult thing to doctor, and during the insertion of each endoscope, the breathing of patient is also brought inconvenience, obviously increases the misery of patient simultaneously.

Existing its this structure of tracheal intubation: integral diameter is substantially constant, external one end connects the joint of a respirator, the other end (insertion end) is the centre bore with diameter (1 ~ 2) millimeter, and be close to the circular arc moulding closed, the tube wall close to this circular arc head there is a small amount of side opening.Supplementary structure: 1, some tracheal intubatioies bury tinsel serpentine pipe underground in tube body wall, prevent the flat flat and disabler of body; 2, be provided with utricule in the outside, stage casing of tracheal intubation body, be connected to the gas-charging connection of the near joints of a respirator by the pore on tube wall, can the position of fixed air intubate in patient airway relatively.

Existing tracheal intubation in use, is inserted very inconvenient sometimes, is even difficult to insert trachea from throat, doctor can only do otch intubation, and like this, original Minimally Invasive Surgery has become invasive procedures, like this, to the mental pressure of doctor, the wound of patient and recovery difficulty, all obviously become large.It is phenomenon intuitively: existing tracheal intubation be not very good by property, its underlying cause is: the insertion end of existing tracheal intubation, be close to close circular arc moulding.

In addition, existing tracheal intubation, does an intubation, substantially can only solve the problem of respiration channel, and effect is too simple, and other apparatuses for tracheal disease diagnosis and treatment cannot conveniently enter trachea simultaneously operate.

Utility model content

The technical problems to be solved in the utility model: be to provide a kind of tracheal intubation, is not very good present situation to solve existing tracheal intubation by property, and then greatly reduces the quantity of otch intubation; Solve existing tracheal intubation function excessively simple simultaneously, give more function, be convenient to other trachea apparatuses and enter trachea simultaneously and operate.

For achieving the above object, this utility model is achieved through the following technical solutions:

A kind of tracheal intubation, comprise gland (1-1), rubber ring (1-2), threeway main body (1-3), flexible pipe (1-4), breathing machine connector (1-5), sheath pipe (1-6), lead core print seat (2-1), lead core pipe (2-2), lead core print (2-3), plug (3-1), pad (3-2), its technical characteristic is: the rubber ring (1-2) that threeway main body (1-3) straight tube is suitable for reading, gland (1-1), threeway main body (1-3) straight tube, the sheath pipe (1-6) of threeway main body (1-3) straight tube end opening forms one by leading the passage of core print (2-3), and can air seal be realized between the outer wall of rubber ring (1-2) endoporus and soft endoscope and so on apparatus, simultaneously, the arm of threeway main body (1-3) is by flexible pipe (1-4), breathing machine connector (1-5) is received on respirator blowing mouth.

This utility model compared with prior art, has following obvious advantage:

One, this utility model is owing to there being the conical structure of leading core print (2-3), is convenient to insert, good by property, inserts the relatively good convenience of trachea of patient.

Two, when this utility model inserts after patient airway, that extracts and lead core print seat (2-1), leads core pipe (2-2) and lead that core print (2-3) forms leads core assembly.The apparatus of endoscope and so on is inserted from the hole of rubber ring (1-2), just check by the trachea of endoscope to patient or treat, at this moment, respirator can pass through breathing machine connector (1-5), flexible pipe (1-4) threeway main body (1-3) arm, gap between sheath pipe (1-6) and endoscope to gas transmission in trachea.After endoscope extracts, block the hole of rubber ring (1-2) with plug (3-1), pad (3-2), respirator still can to gas transmission in patient airway.Like this, realize easily freely passing in and out of the apparatus of endoscope and so on, and do not affect gas transmission in patient airway.From above content, this utility model is that while patient reproduces respiration channel, the apparatus also carrying out checking or treating for patient airway creates passage, substantially realizes: seance, only needs an intubate.

To sum up 2 points, this utility model solves: 1, existing tracheal intubation, does an intubation, substantially can only solve the problem of respiration channel, and effect is too simple, and other apparatuses for tracheal disease diagnosis and treatment conveniently cannot enter the problem that trachea carries out operating simultaneously.2, existing tracheal intubation in use, inserts very inconvenient problem sometimes.

Accompanying drawing explanation

Fig. 1 is main body schematic diagram of the present utility model;

Fig. 2 is sheath pipe assembly schematic diagram;

Fig. 3 is for leading core assembly schematic diagram;

Fig. 4 is plug component schematic diagram;

Sequence number in figure is:

1-1 is gland; 1-2 is rubber ring; 1-3 is threeway main body; 1-4 is flexible pipe; 1-5 is breathing machine connector; 1-6 is sheath pipe; To land, a part is formed sheath pipe assembly;

2-1 leads core print seat; 2-2 leads core pipe; 2-3 leads core print; Above three part is formed leads core assembly;

3-1 is plug; 3-2 is pad; Above two parts form plug component.

Specific embodiment

As Fig. 2, the sheath pipe (1-6) of threeway main body (1-3) straight tube rubber ring (1-2) suitable for reading, threeway main body (1-3) straight tube, threeway main body (1-3) straight tube end opening forms a passage, and can air seal be realized between the endoporus energy of rubber ring (1-2) and the outer wall of soft endoscope, rubber ring (1-2) is fixed by gland (1-1) and threeway main body (1-3), simultaneously, the arm of threeway main body (1-3) connects breathing machine connector (1-5) by flexible pipe (1-4), and this just constitutes sheath pipe assembly.According to the specification of Suo Pei endoscope, rubber ring (1-2) endoporus aperture less than endoscope nominal outside diameter (0.5 ~ 3) mm.

As Fig. 3, lead core print seat (2-1), lead core pipe (2-2) and lead core print (2-3) connect composition lead core assembly.

Core assembly of leading shown in Fig. 3 is inserted the sheath pipe assembly shown in Fig. 2.With regard to the structure shown in pie graph 1.

By shown in Fig. 1 insert the trachea of patient along seal wire after, rotate and extract and lead core assembly, breathing machine connector (1-5) is received on respirator.If carry out diagnosis and treatment with endoscope, endoscope can insert from rubber ring (1-2) endoporus, carries out diagnosis and treatment, and respirator can realize gas transmission simultaneously.If, without endoscope's diagnosis and treatment, can extract endoscope, screw in plug (3-1), pad (3-2) hole that gland (1-1) blocks rubber ring (1-2), respirator still can to gas transmission in patient airway.The not used time, can directly the pipe fitting entirety stayed in patient body once be extracted.

Claims

1. a tracheal intubation, comprise: gland (1-1), rubber ring (1-2), threeway main body (1-3), flexible pipe (1-4), breathing machine connector (1-5), sheath pipe (1-6), lead core print seat (2-1), lead core pipe (2-2), lead core print (2-3), plug (3-1), pad (3-2), its technical characteristic is: the rubber ring (1-2) that threeway main body (1-3) straight tube is suitable for reading, gland (1-1), threeway main body (1-3) straight tube, the sheath pipe (1-6) of threeway main body (1-3) straight tube end opening forms one by leading the passage of core print (2-3), and can air seal be realized between the outer wall of rubber ring (1-2) endoporus and soft endoscope and so on apparatus, simultaneously, the arm of threeway main body (1-3) is by flexible pipe (1-4), breathing machine connector (1-5) is received on respirator blowing mouth.