CN219185383U

CN219185383U - Improved medical sounding controller

Info

Publication number: CN219185383U
Application number: CN202222046399.XU
Authority: CN
Inventors: 唐飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-06-16
Anticipated expiration: 2032-08-04

Abstract

The utility model relates to the technical field of medical appliances and discloses an improved medical sounding controller which comprises a sounding controller main body, wherein the sounding controller comprises a shell, the head of the shell is open and is used for connecting a tracheal incision catheter port of a patient, the tail of the shell is provided with a mounting cover, a vent port is arranged in the middle of the mounting cover, a membrane body is fixedly arranged in the middle of the inner side of the mounting cover, and the tail end of the shell is fixedly connected with a connecting pipe for connecting an oxygen source.

Description

Improved medical sounding controller

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an improved medical sounding controller.

Background

Tracheotomy is a common procedure used to relieve respiratory failure or dyspnea caused by laryngeal dyspnea, respiratory dysfunction, or lower airway secretion retention by cutting the cervical trachea and placing a tracheotomy catheter. To the clear patient that the tracheotomy and vocal cord function are perfect, in order to make its speaking be convenient for communicate and exchange, medical personnel can let the patient wear sound production air current control valve, medical sound production controller promptly, and the concrete operation is: inserting a connecting pipe of the medical sounding controller into an external connector of the tracheotomy catheter; when the medical voice controller is used, external air and oxygen enter the medical voice controller and the air tube incision catheter through the check valve of the medical voice controller, then enter the lung of a patient to breathe by the patient, and the exhaled air can only pass through the gap between the air tube incision catheter and the air tube of the patient due to the limitation of the air inlet check valve when the patient speaks, then the air flows through the glottis of the patient, speaks after pushing the vocal cords, and then is discharged out of the body through the oral cavity and the nasal cavity.

In the prior art, when the sounding controller is installed, the sounding controller is usually installed on the adapter, and then the adapter is installed on the oxygen source, so that the operation is troublesome in the connection process, the operation is inconvenient, the connection is possibly unstable due to multiple times of connection, and the falling phenomenon occurs; the existing sounding controller is not provided with a joint matched with an existing high-flow oxygen therapy device in the market, so that the use is affected, therefore, the original sounding controller is improved, the joint matched with the original sounding controller in size is added, the sounding controller structure is optimized, and the improved medical sounding controller is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an improved medical sounding controller, which solves the problems that the connection process is complicated, the operation is inconvenient, the connection is unstable due to multiple times of connection, and the connection is fallen off; meanwhile, the problem of mismatching with the connector size of the existing high-flow oxygen therapy device on the market is solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an improved generation medical sound production controller, includes the casing, the casing head end is open form, for connecting patient's trachea incision tube section, fixedly connected with membrane post in the middle of the inside of casing tail end, the symmetrical fixed mounting of membrane post bilateral has the valve, both sides the arc limit of valve is the activity free form, and is adjacent with shells inner wall, the outside fixed installation lid that has of casing tail end, installation lid fixedly connected with connecting pipe, the connecting pipe communicates with each other with the inside of casing.

Preferably, a baffle ring is fixedly connected to the outer wall of the middle part of the shell.

(III) beneficial effects

The utility model provides an improved medical sounding controller, which has the following beneficial effects:

the utility model has the advantages of integral structure, simple and convenient installation, more stable installation, no falling problem, and sufficient and stable oxygen flow supply when a patient speaks and pronounces, thereby reducing the occurrence of dyspnea caused by intermittent or insufficient oxygen supply.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic structural view of the film of the present utility model.

In the figure: 1. a housing; 2. a baffle ring; 3. a mounting cover; 4. a connecting pipe; 5. a membrane column; 6. a valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an improved generation medical control ware, including casing 1, casing 1 top demountable installation has installation lid 3, fixedly connected with connecting pipe 4 in the middle of the installation lid 3 top, connecting pipe 4 communicates with each other with casing 1 inside, casing 1 is close to the inside fixedly connected with membrane post 5 in the middle of the 3 one end of installation lid, membrane post 5 both sides symmetrical fixed mounting has valve 6, the arc limit of both sides valve 6 is the activity free form, and with casing 1 inner wall adjacency, during the use, link to each other the output of device and oxygen source through connecting pipe 3, casing 1 head end links to each other with patient's tracheotomy catheter, during patient inhales, the oxygen source is carried oxygen through connecting pipe 4 in casing 1, valve 6 is opened to the movement with patient's tracheotomy catheter direction, during expiration, valve 6 covers the air inlet completely to connecting pipe 4 direction of movement, force gas is through the clearance between tracheotomy catheter and patient's own trachea through promoting the vocal cords simultaneously, so that the patient can normally speak pronunciation, and later through mouthful nose, the whole adoption integral type structure of device, the installation is simple, and convenient for cleaning, and relatively stable after the installation, difficult emergence drops the problem, the oxygen source is directly connected with high-flow oxygen source, direct therapy.

Further, the baffle ring 2 is fixedly connected to the outer wall of the middle part of the shell 1, and the baffle ring 2 is arranged to block finger sliding during installation, so that the device and the tracheotomy catheter can be conveniently disassembled and assembled.

To sum up, the workflow of the utility model: when the device is used, the device is connected with the output end of the air source through the connecting pipe 3, the shell 1 is connected with the tracheotomy catheter of a patient, when the patient inhales, the air source conveys oxygen into the shell 1 through the connecting pipe 4, the valve 6 moves to be opened in the direction of the tracheotomy catheter of the patient, when the patient exhales, the valve 6 moves to the direction of the connecting pipe 4 to completely cover the air inlet, forced air is exhaled through the mouth and nose, and the vocal cords are pushed, so that the patient can normally speak and sound, the device integrally adopts an integrated structure, the device is simple to mount and dismount, convenient and clean, can be directly connected with the oxygen source, is relatively stable after being mounted, and the problem of falling off can not occur.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved medical sounding controller which is characterized in that: including casing (1), install lid (3) in casing (1) top demountable installation, fixedly connected with connecting pipe (4) in the middle of install lid (3) top, connecting pipe (4) communicate with each other with casing (1) inside, casing (1) is close to inside fixedly connected with membrane post (5) in the middle of install lid (3) one end, the fixed mounting of membrane post (5) bilateral symmetry has valve (6), both sides the arc limit of valve (6) is activity free form, and is adjacent with casing (1) inner wall.

2. The improved medical sound controller of claim 1, wherein: the baffle ring (2) is fixedly connected to the outer wall of the middle of the shell (1).