CN215608522U

CN215608522U - Trachea cannula equipment for emergency call

Info

Publication number: CN215608522U
Application number: CN202120437118.6U
Authority: CN
Inventors: 易鹏; 刘秀芳; 徐德富
Original assignee: Guizhou Orthopedics Hospital
Current assignee: Guizhou Orthopedics Hospital
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2022-01-25
Anticipated expiration: 2031-02-25

Abstract

The utility model relates to the technical field of trachea cannula, and discloses trachea cannula equipment for emergency treatment, which comprises a fixed frame, wherein a movable groove is formed in the inner side surface of the fixed frame, sliding blocks are movably arranged on the left side and the right side of the inner cavity of the movable groove, arc-shaped plates are fixedly arranged between the two sliding blocks, and a limiting plate is arranged at one end, close to the two arc-shaped plates. This trachea cannula equipment for emergency call, can drive the rotation of bottom limiting plate through rotating the handle, when the relative arc of limiting plate is rotatory and perpendicular with the arc, the reset spring who is located slider one end this moment is compressed immediately and promotes the relative movable groove of slider and remove and finally drive arc and the relative movable groove displacement of slider and drive the displacement of pressure plate and realize tracheal the strutting, otherwise rotatory limiting plate to certain angle can realize driving two pressure plates relatively near relieving the state of strutting under reset spring's effect, thereby realized conveniently strutting and the advantage of relieving.

Description

Trachea cannula equipment for emergency call

Technical Field

The utility model relates to the technical field of trachea cannula, in particular to trachea cannula equipment for emergency treatment.

Background

The trachea is composed of cartilage, muscle, connective tissue and mucosa, the cartilage is C-shaped cartilage rings, the cartilage rings are connected with each other by ligaments with gaps backward, the gaps behind the rings are connected by smooth muscle and compact connective tissue, the continuous opening state is kept, the lumen is lined with mucosa, the surface is covered with ciliated epithelium, mucus secreted by the mucosa can be adhered with dust particles sucked into the air, and the cilia continuously swing towards the pharynx to discharge the mucus and the dust so as to purify the sucked gas. The trachea cannula is a method for placing a special trachea catheter into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and is an important measure for rescuing patients with respiratory dysfunction.

Present trachea cannula needs a plurality of devices to assist in carrying out the in-process, promptly when the in-service use, at first need cut open the trachea and strut the back with the pipe insert to fix the pipe, and need many sets of apparatus to carry out the synergism at this in-process, can't accomplish quick strutting the trachea and relieve the state of strutting, can't accomplish quick fixed pipe simultaneously, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides an emergency endotracheal intubation device, which solves the problems set forth in the background art.

The utility model provides a pair of trachea cannula equipment for emergency call, including the mount, the activity groove has been seted up to the medial surface of mount, the equal movable mounting in the left and right sides of activity inslot chamber has the slider, two equal fixed mounting has the arc between the slider, two the one end that the arc is close to is equipped with the limiting plate, contact between the lateral surface of limiting plate and the medial surface of two arcs, the equal fixed mounting in one end of slider has the reset spring who is located the activity inslot portion, reset spring's the other end and one side fixed connection of activity groove.

Preferably, the through grooves are formed in the left end and the right end of the fixing frame, the connecting rods are fixed to the ends, far away from the arc plates, of the arc plates, and the connecting rods penetrate through the through grooves and are fixedly provided with pressure plates.

Preferably, the top fixed mounting of limiting plate has communicating pipe, the top fixed mounting of communicating pipe has the mounting panel, the lateral surface fixed mounting of communicating pipe has the handle that is located the mounting panel below.

Preferably, the left and right sides on mounting panel top has all seted up the spout, two the equal movable mounting in top of spout has the spacing ring that is located the mounting panel top.

Preferably, the limiting rods are movably sleeved on the left side and the right side of the two limiting rings, the limiting springs located between the two limiting rings are movably sleeved on the outer side surfaces of the limiting rods, and the upper ends and the lower ends of the limiting springs are fixedly connected with one ends, close to the two limiting rings, relatively.

Compared with the prior art, the utility model has the following beneficial effects:

1. this trachea cannula equipment for emergency call, through the medial surface at the mount seted up the movable groove, and there are the slider at arc and arc both ends at the inside movable mounting of movable groove, can contact between the lateral surface of pressure plate and tracheal two tangent planes when needs strut the trachea, and can drive the rotation of bottom limiting plate through rotating the handle, when the relative arc of limiting plate is rotatory and perpendicular with the arc, the reset spring who is located slider one end at this moment is compressed immediately and promotes the slider relative movable groove and remove and finally drive arc and the relative movable groove displacement of slider and drive the displacement of pressure plate and realize tracheal the strutting, otherwise rotatory limiting plate to certain angle can realize driving two pressure plates and be close to relatively under reset spring's effect and remove the state of strutting, thereby realized conveniently strutting and the advantage of removing.

2. This trachea cannula equipment for emergency call, two spouts have been seted up through the top at the mounting panel, and there is the spacing ring at the top movable mounting of spout, and then be fixed with the gag lever post between two spacing rings, can put into two spacing rings with the one end of pipe when needs are fixed to the pipe, and make two spacing rings keep away from relatively under the effect of inside spout through two spacing rings of pulling, the spacing spring that is located the gag lever post lateral surface this moment provides elasticity immediately and drives two spacing rings and press from both sides tightly the pipe relatively close to, gaseous inside and the final trachea that gets into communicating pipe that can get into through the pipe this moment, thereby realized the advantage of convenient fixed pipe.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the mounting plate tip structure of the present invention;

FIG. 3 is an exploded view of the internal structure of the fixing frame of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. a fixed mount; 2. a movable groove; 3. a through groove; 4. an arc-shaped plate; 5. a slider; 6. a return spring; 7. a connecting rod; 8. a pressure plate; 9. a limiting plate; 10. a communicating pipe; 11. a handle; 12. mounting a plate; 13. a chute; 14. a limiting ring; 15. a limiting rod; 16. and a limiting spring.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-4, an emergency trachea cannula device comprises a fixing frame 1, wherein a movable groove 2 is formed in the inner side surface of the fixing frame 1, sliders 5 are movably mounted on the left side and the right side of the inner cavity of the movable groove 2, an arc-shaped plate 4 is fixedly mounted between the two sliders 5, a limiting plate 9 is arranged at one end, close to the two arc-shaped plates 4, of the outer side surface of the limiting plate 9 and the inner side surfaces of the two arc-shaped plates 4 are in contact with each other, a reset spring 6 located inside the movable groove 2 is fixedly mounted at one end of each slider 5, and the other end of the reset spring 6 is fixedly connected with one side of the movable groove 2.

Wherein, both ends have all been seted up logical groove 3 about mount 1, the one end that two arc 4 kept away from relatively all is fixed with connecting rod 7, connecting rod 7 all runs through logical groove 3 and fixed mounting has pressure plate 8, can contact between pressure plate 8's lateral surface and tracheal two tangent planes, and can drive the rotation of bottom limiting plate 9 through rotating handle 11, when limiting plate 9 is rotatory and perpendicular with arc 4 relatively arc 4, reset spring 6 that is located 5 one end of slider this moment is compressed immediately and promotes slider 5 relative activity groove 2 and remove and finally drive arc 4 and slider 5 relative activity groove 2 displacements and drive the tracheal displacement realization of pressure plate 8 and strut.

Wherein, the top fixed mounting of limiting plate 9 has communicating pipe 10, and the top fixed mounting of communicating pipe 10 has mounting panel 12, and the lateral surface fixed mounting of communicating pipe 10 has the handle 11 that is located mounting panel 12 below, inputs tracheal gaseous accessible communicating pipe 10 and inputs tracheal inside, and the through-hole that is located communicating pipe 10 below is seted up at the middle part of limiting plate 9 and is used for gaseous input.

Wherein, the spout 13 has all been seted up to the left and right sides on mounting panel 12 top, and the equal movable mounting in top of two spouts 13 has the spacing ring 14 that is located mounting panel 12 top, and spacing ring 14 can realize being close to relatively or keeping away from of two spacing rings 14 in the inside relative slip of spout 13 under the exogenic action.

Wherein, the gag lever post 15 has all been cup jointed in the activity of the left and right sides of two gag lever posts 14, the lateral surface activity of gag lever post 15 has been cup jointed and is located the spacing spring 16 between two gag lever posts 14, the upper and lower both ends of spacing spring 16 and the one end fixed connection that two gag lever posts 14 are close to relatively, make two gag lever posts 14 keep away from relatively under the effect of inside spout 13 through pulling two gag lever posts 14, the spacing spring 16 that is located the gag lever post 15 lateral surface provides elasticity immediately at this moment and drives two gag lever posts 14 and press from both sides tightly to the pipe close to relatively, realize fixedly.

The working principle is as follows: when the trachea cannula equipment for emergency treatment is used, the outer side surface of the pressure plate 8 can be contacted with two tangent planes of a trachea, the rotation of the bottom end limiting plate 9 can be driven by rotating the handle 11, when the limiting plate 9 rotates relative to the arc-shaped plate 4 and is vertical to the arc-shaped plate 4, the reset spring 6 positioned at one end of the sliding block 5 is compressed immediately and pushes the sliding block 5 to move relative to the movable groove 2, and finally the arc-shaped plate 4 and the sliding block 5 are driven to move relative to the movable groove 2 and the pressure plate 8 is driven to move to realize the distraction, otherwise, the rotation of the limiting plate 9 to a certain angle can realize that the two pressure plates 8 are driven to be relatively close to and to be released from the distraction state under the action of the reset spring 6, when the catheter needs to be fixed, one end of the catheter can be placed between the two limiting rings 14, and the two limiting rings 14 are pulled to relatively far away under the action of the inner sliding groove 13, at this time, the limiting spring 16 located on the outer side surface of the limiting rod 15 immediately provides elastic force to drive the two limiting rings 14 to relatively approach to clamp the conduit, and at this time, the gas can enter the communicating pipe 10 through the conduit and finally enters the trachea.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an trachea cannula equipment for emergency call, includes mount (1), its characterized in that: activity groove (2) have been seted up to the medial surface of mount (1), the equal movable mounting in the left and right sides of activity groove (2) inner chamber has slider (5), two equal fixed mounting has arc (4), two between slider (5) the one end that arc (4) are close to is equipped with limiting plate (9), contact between the lateral surface of limiting plate (9) and the medial surface of two arc (4), the equal fixed mounting in one end of slider (5) has reset spring (6) that are located activity groove (2) inside, one side fixed connection of the other end of reset spring (6) and activity groove (2).

2. The endotracheal intubation device according to claim 1, wherein: lead to groove (3) have all been seted up at both ends about mount (1), two the one end that arc (4) kept away from relatively all is fixed with connecting rod (7), connecting rod (7) all run through logical groove (3) and fixed mounting have pressure plate (8).

3. The endotracheal intubation device according to claim 1, wherein: the top fixed mounting of limiting plate (9) has communicating pipe (10), the top fixed mounting of communicating pipe (10) has mounting panel (12), the lateral surface fixed mounting of communicating pipe (10) has handle (11) that are located mounting panel (12) below.

4. The endotracheal intubation device according to claim 3, wherein: the left and right sides on mounting panel (12) top has all seted up spout (13), two the equal movable mounting in top of spout (13) has spacing ring (14) that are located mounting panel (12) top.

5. The endotracheal intubation device according to claim 4, wherein: the left side and the right side of the two limiting rings (14) are movably sleeved with limiting rods (15), the outer side face of each limiting rod (15) is movably sleeved with a limiting spring (16) located between the two limiting rings (14), and the upper end and the lower end of each limiting spring (16) are fixedly connected with one end, close to the two limiting rings (14), of each limiting spring.