CN214435759U

CN214435759U - Auxiliary device for first aid of difficult airway of severe patient

Info

Publication number: CN214435759U
Application number: CN202022882119.XU
Authority: CN
Inventors: 蒋光红
Original assignee: Chongqing Liangping District People's Hospital
Current assignee: Chongqing Liangping District People's Hospital
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-10-22
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a severe patient difficulty auxiliary device for air flue first aid relates to medical auxiliary assembly field, has solved and has had at present to consume the problem that the manpower leads to work efficiency not high at the in-process of air flue first aid, and its technical scheme main points are: the device comprises a vertical supporting cylinder, wherein connecting frames are symmetrically arranged and hinged on the outer wall of the circumference of the vertical supporting cylinder, tooth plate frames are hinged at the tail ends of the two connecting frames, round corners are arranged on the outer edge of each tooth plate frame and the outer edge of the vertical supporting cylinder, through holes are formed in the vertical supporting cylinder, a neck bracket is arranged on one side of the vertical supporting cylinder, tooth biting grooves are formed in the outer wall of the side, away from each other, of the tooth plate frames, a tongue depressor is fixedly arranged on the outer wall of one side of the vertical supporting cylinder, and the tongue depressor is obliquely arranged along the center point of the circle at the bottom end of the vertical supporting cylinder; the device has the advantages of playing a role of assisting air passage first aid, being simple and direct in the using process, saving manpower and improving working efficiency.

Description

Auxiliary device for first aid of difficult airway of severe patient

Technical Field

The utility model relates to a medical treatment auxiliary assembly field, more specifically say, it relates to a severe patients difficulty auxiliary device for air flue first aid.

Background

When people encounter coma in life, the following first-aid method is adopted: head restraining and neck lifting method: the rescuer kneels on one side of the patient's head, puts one hand behind the neck of the patient to hold the neck up, puts the other hand on the forehead and presses the forehead to lean the head backward, the procedure requires that the mandible tip is perpendicular to the line connecting the earlobes and the ground. The action is gentle, the cervical vertebra can be operated by hard force, and another emergency treatment method is a method of lifting the head and the chin: the lower jaw of a patient suffering from deep coma is relaxed, a chin lifting method can be adopted, namely one hand is placed on the forehead to enable the head to lean backwards, the index finger and the middle finger of the other hand are placed under the mandible and close to the lower chin to lift the lower chin, particularly for some severe patients, in the process of airway first aid, the severe patients can have coma, in the process of inserting a breathing pipeline, other medical personnel are needed to assist in prying off the mouth of the patient, the process consumes manpower, the efficiency is low, and therefore, in order to solve the problems, an auxiliary device for difficult airway first aid of the severe patients is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a severe patient difficulty auxiliary device for air flue first aid plays the effect of supplementary air flue first aid, and is simple direct in the use, practices thrift the manpower, improves work efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: including the vertical support section of thick bamboo post, vertical support section of thick bamboo post circumference outer wall is that the symmetry sets up and articulates there is the link, two the end of link all articulates there is the dental lamina frame, the fillet has all been seted up to dental lamina frame and the outer fringe limit of vertical support section of thick bamboo post, just the clearing hole has been seted up to the inside of vertical support section of thick bamboo post, one side of vertical support section of thick bamboo post is provided with the neck bracket, one side outer wall that dental lamina frame kept away from each other has all been seted up and has been stinged the alveolus.

Through adopting above-mentioned technical scheme, be provided with dental plate frame in the device, to severe patient's air flue first aid process, through two dental plate frame fixed column patient's teethridge to this realizes the fixed process to patient's oral cavity, and is provided with the neck bracket, is used for supporting patient's neck, and is provided with the vertical support section of thick bamboo post, is used for supporting respiratory tube, has played the effect of supplementary first aid.

The utility model discloses further set up to: and a tongue depressor is fixedly arranged on the outer wall of one side of the vertical supporting cylinder column, and is obliquely arranged along the central point of the bottom end of the vertical supporting cylinder column.

Through adopting above-mentioned technical scheme, be provided with the pressfitting board, prevent that the patient from hiding the respiratory track under the unconscious condition, the tongue.

The utility model discloses further set up to: the upper end of vertical support section of thick bamboo post circumference outer wall is the symmetry and sets up and be provided with auxiliary stay frame, two threaded mounting has the regulation screw thread post on the auxiliary stay frame, regulation screw thread post circumference outer wall upper end slidable mounting has the promotion ring piece, two it has the connection bent plate frame, every group to be that the symmetry sets up to articulate on the circumference outer wall of promotion ring piece articulated between the end of connecting the bent plate frame and the dental lamina frame.

Through adopting above-mentioned technical scheme, two dental plate framves have played the interval angle of adjusting between two dental plate framves through adjusting the screw post, promoting the ring piece and auxiliary stay frame to play the angle that changes patient's oral cavity expansion.

The utility model discloses further set up to: two sets of the downside fixed mounting who connects the bent plate frame has buffer spring, fixed connection between buffer spring's the end and the auxiliary stay frame.

Through adopting above-mentioned technical scheme, the buffer spring that sets up has played the effect of buffering at the in-process that two dental lamina framves returned to initial position, prevents that the patient from biting and brokening the lip.

The utility model discloses further set up to: the auxiliary support frame is rotatably connected with the vertical support cylinder.

Through adopting above-mentioned technical scheme, rotate between the auxiliary stay frame that sets up and the vertical stay section of thick bamboo post and be connected to can not interfere the removal of breathing pipe, through medical staff's control, change breathing pipe male angle.

The utility model discloses further set up to: the upper end of the neck bracket is sewn with a rubber pad, a linear motor is fixedly mounted at the center of the bottom end of the inner wall of the neck bracket, and a supporting plate is fixedly mounted on an output shaft of the linear motor.

Through adopting above-mentioned technical scheme, through the position that sets up that changes the layer board, change the angle that the neck of patient held up to ensure that patient's respiratory track is in the state of intercommunication.

The utility model discloses further set up to: the dental plate frame, the vertical supporting cylinder column and the tongue depressor are all made of transparent rubber materials.

Through adopting above-mentioned technical scheme, the part that sets up in this structure adopts transparent material to support, and the medical staff of being convenient for observes the inside situation of patient's oral cavity.

To sum up, the utility model discloses following beneficial effect has: the device can play the effect of supplementary air flue first aid, and in the use, the medical staff of being convenient for observes and operates, practices thrift the manpower, improves first aid efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a disassembled view of the dental plate frame component of the present invention;

FIG. 3 is a cutaway view of the neck brace component of the present invention;

fig. 4 is a sectional view of fig. 2 of the present invention.

In the figure: 1. connecting the bent plate frame; 2. vertically supporting the cylindrical column; 3. a neck brace; 4. a rack for racks for teeth; 5. a support plate; 6. a linear motor; 7. a connecting frame; 8. an auxiliary support frame; 9. a tongue depressor; 10. biting the tooth socket; 11. a buffer spring; 12. adjusting the threaded column; 13. the ring sheet is pushed.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 4 and the embodiments.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): the utility model provides an auxiliary device is used in first aid of severe patient's difficult air flue, including

vertical support post

2, 2 circumference outer walls of vertical support post are that the symmetry sets up and articulates there is link 7, the end of two link 7 all articulates there is dental lamina frame 4, the fillet has all been seted up on the outer fringe limit of dental lamina frame 4 and vertical support post 2, and the clearing hole has been seted up to the inside of vertical support post 2, one side of vertical support post 2 is provided with neck bracket 3, one side outer wall that dental lamina frame 4 kept away from each other has all been seted up and has been bitten alveolus 10.

As shown in fig. 2, a tongue depressor 9 is fixedly mounted on the outer wall of one side of the vertical support cylindrical column 2, the tongue depressor 9 is obliquely arranged along the central point of the bottom end of the vertical support cylindrical column 2, and the dental plate frame 4, the vertical support cylindrical column 2 and the tongue depressor 9 are all made of transparent rubber materials.

As shown in fig. 2 and 4, the upper end of 2 circumference outer walls of vertical support section of thick bamboo post is the symmetry and sets up and be provided with auxiliary stay frame 8, threaded mounting has regulation screw post 12 on two auxiliary stay frames 8, regulation screw post 12 circumference outer wall upper end slidable mounting has promotion ring piece 13, it articulates to have connection bent plate frame 1 to be the symmetry setting on two promotion ring piece 13's the circumference outer wall, it is articulated between terminal and the dental lamina frame 4 of every group connection bent plate frame 1, two sets of downside fixed mounting who connects bent plate frame 1 have buffer spring 11, fixed connection between buffer spring 11's terminal and the auxiliary stay frame 8, rotate between auxiliary stay frame 8 and the vertical support section of thick bamboo post 2 and be connected.

As shown in fig. 3, a rubber pad is sewn at the upper end of the neck bracket 3, a linear motor 6 is fixedly installed at the center of the bottom end of the inner wall of the neck bracket 3, and a support plate 5 is fixedly installed at the output shaft of the linear motor 6.

The working principle is as follows: in the process of carrying out airway first aid on an emergency patient, firstly, medical staff pry open the oral cavity of the patient, then place the two dental plate frames 4 in the oral cavity of the patient, enable the upper gum and the lower gum of the patient to be respectively positioned in the two tooth biting grooves 10, then rotate the adjusting threaded column 12, drive the pushing ring piece 13 to move downwards, further drive the two dental plate frames 4 to expand outwards, further pry open the oral cavity of the patient, and the arranged tongue depressor 9 presses the tongue of the patient, thereby preventing the tongue of the patient from blocking the respiratory tract under the unconscious condition;

in the process of placing the breathing conduit, medical staff enter the breathing conduit along the vertical support conduit 2, the vertical support conduit 2 plays a role of supporting the breathing conduit and can rotate along the auxiliary support frame 8 to change the placing angle;

then the setting height of the supporting plate 5 can be controlled by starting the linear motor 6, and the inclination angle of the neck of the patient is changed, so that the respiratory tract of the patient is ensured to be in a circulation state;

the present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an auxiliary device is used in first aid of severe patient's difficult air flue, includes vertical support barrel column (2), characterized by: perpendicular support section of thick bamboo post (2) circumference outer wall is that the symmetry sets up and articulates there are link (7), two the end of link (7) all articulates there is dental lamina frame (4), the fillet has all been seted up with the outer fringe limit of perpendicular support section of thick bamboo post (2) to dental lamina frame (4), just the clearing hole has been seted up to the inside of perpendicular support section of thick bamboo post (2), one side of perpendicular support section of thick bamboo post (2) is provided with neck bracket (3), one side outer wall that dental lamina frame (4) kept away from each other has all been seted up and has been bitten alveolus (10).

2. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 1, wherein: a tongue depressor (9) is fixedly mounted on the outer wall of one side of the vertical supporting cylindrical column (2), and the tongue depressor (9) is obliquely arranged along the central point of the bottom end of the vertical supporting cylindrical column (2).

3. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 1, wherein: the upper end of vertical support bobbin column (2) circumference outer wall is the symmetry and sets up and be provided with auxiliary stay frame (8), two threaded mounting is gone up in auxiliary stay frame (8) and is adjusted screw thread post (12), it has promotion ring piece (13), two to adjust screw thread post (12) circumference outer wall upper end slidable mounting be the symmetry on the circumference outer wall of promotion ring piece (13) and set up articulated connection bent plate frame (1), every group it articulates between terminal and the tooth grillage (4) of connection bent plate frame (1).

4. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 3, wherein: two sets of the downside fixed mounting who connects bent plate frame (1) has buffer spring (11), fixed connection between the end of buffer spring (11) and auxiliary stay frame (8).

5. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 3, wherein: the auxiliary support frame (8) is rotatably connected with the vertical support cylinder column (2).

6. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 1, wherein: the upper end of the neck bracket (3) is sewn with a rubber pad, the center of the bottom end of the inner wall of the neck bracket (3) is fixedly provided with a linear motor (6), and an output shaft of the linear motor (6) is fixedly provided with a supporting plate (5).

7. An auxiliary device for emergency treatment of a severely difficult airway in a patient according to claim 1, wherein: the dental plate frame (4), the vertical supporting cylinder column (2) and the tongue depressor (9) are all made of transparent rubber materials.