CN115211998A

CN115211998A - Anti-choking auxiliary instrument

Info

Publication number: CN115211998A
Application number: CN202210721676.4A
Authority: CN
Inventors: 姜雨汐; 梁智斌; 高永波; 林喜鑫; 张世杰; 高乾程; 杨志康
Original assignee: Shenzhen Yacheng Dental Medical Technology Co ltd
Current assignee: Shenzhen Yacheng Dental Medical Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-21

Abstract

The present disclosure provides an anti-choking auxiliary instrument, comprising: a base having a slope; the slope surface of the base is provided with a groove, and the groove is used for limiting and placing the head of the target animal towards the lower end direction of the slope surface. Make the placing of target animal head downward relatively firm through the recess promptly, because the target animal is the inversion and puts in domatic recess, the cooperation is domatic has the setting of certain slope to can be fixed with the gesture that the target animal is higher than nasopharyngeal portion position with pectoral cavity position, and then carry out the liquid that produces in the experimental operation process to the target animal and will not advance the respiratory track of target animal against the current, realize the purpose of antichoking.

Description

Anti-choking auxiliary instrument

Technical Field

The present disclosure relates to the technical field of auxiliary medical equipment, and particularly to an anti-choking auxiliary instrument.

Background

In the case of oral animal medical tests, it is generally necessary to administer a corresponding liquid to the oral cavity of the animal. At present, the common practice for carrying out experimental operations is: the target animal (such as a rat) is anesthetized and then is flatly placed on the experiment workbench, and then the oral cavity of the target animal is opened for corresponding operation. However, since the target animal is laid on the working platform, the liquid generated by the experiment operation performed on the oral cavity of the target animal may flow into the respiratory tract, causing the target animal to choke and even die, and how to provide the choking prevention auxiliary device becomes a problem.

Disclosure of Invention

In view of the above, the disclosed embodiments provide an anti-choke auxiliary device, which at least partially solves the problems in the prior art.

An embodiment of the present disclosure provides an anti-choke auxiliary device, which includes:

a base having a slope;

the slope surface of the base is provided with a groove, and the groove is used for limiting and placing the head of the target animal towards the lower end direction of the slope surface.

In an alternative embodiment, the groove comprises a first area and a second area, the first area is used for limiting and placing the trunk of the target animal, and the second area is used for limiting and placing the head of the target animal.

In an alternative embodiment, the width of the groove in an oblique section parallel to the ramp surface varies from wide to narrow in the direction of decreasing ramp height of the base.

In an alternative embodiment, the groove is located at the lower end of the ramp.

In an alternative embodiment, the depth of the groove varies from shallow to deep along the descending direction of the ramp.

In an optional implementation manner, a telescopic rod is arranged on one side of the slope surface in the high-end direction, and the telescopic rod is used for adjusting the slope gradient of the slope surface.

In an alternative embodiment, the slope has a slope of 5 to 30 degrees.

The present disclosure provides an anti-choking auxiliary instrument, comprising: a base having a slope; the slope surface of the base is provided with a groove, and the groove is used for limiting and placing the head of the target animal towards the lower end direction of the slope surface. Make placing of target animal head relative stability downwards through the recess promptly, because the target animal is the inversion and puts in domatic recess, the domatic setting that has a grade of slope of cooperation to can be fixed with the gesture that the target animal is higher than nasopharyngeal darning with chest lung position, and then will not advance target animal's respiratory track against the current to the liquid that produces in carrying out the experiment operation process to the target animal, realize the purpose of antichoking.

In order to make the aforementioned objects, features and advantages of the present disclosure more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly described below, and the drawings herein incorporated in and forming a part of the specification illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the technical solutions of the present disclosure. It is appreciated that the following drawings depict only certain embodiments of the disclosure and are therefore not to be considered limiting of its scope, for those skilled in the art will be able to derive additional related drawings therefrom without the benefit of the inventive faculty.

FIG. 1 is an elevation view of an auxiliary instrument provided in accordance with an embodiment of the present disclosure;

FIG. 2 is a side view of an auxiliary instrument provided in accordance with an embodiment of the present disclosure;

FIG. 3 is a top view of an auxiliary instrument provided in accordance with embodiments of the present disclosure;

FIG. 4 is a schematic illustration of a groove depth from shallow to deep provided by an embodiment of the present disclosure;

fig. 5 is a schematic diagram illustrating a depth of a groove from deep to shallow according to an embodiment of the disclosure.

The reference numerals are explained as follows:

1. a base; 2. an air inlet pipe; 3. a conical nose cup; 4. a butterfly bolt; 5. a sleeve; 6. a groove; 7. an arch-shaped hanging rod; 8. a silica gel sleeve; 9. a second support bar; 10. a through hole; 11. a flexible cord; 12. a butterfly bolt; 13. a sleeve; 14. an upper door tooth hole; 15. an elastic ferrule.

Detailed Description

Other advantages and capabilities of the embodiments of the present disclosure will be readily apparent to those skilled in the art from the disclosure herein. It is to be understood that the described embodiments are merely exemplary of some, and not necessarily all, embodiments of the disclosure. The embodiments of the disclosure may be practiced or carried out in various other specific embodiments, and various modifications and changes may be made in the details of this description without departing from the spirit of the embodiments. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present disclosure without any creative effort belong to the protection scope of the embodiments of the present disclosure.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the embodiments of the present disclosure, and the components related to the embodiments of the present disclosure are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, number and proportion of the components in actual implementation may be changed arbitrarily, and the layout of the components may be more complicated.

Embodiments of the present disclosure are provided below to illustrate embodiments of the present disclosure by way of specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure herein. It is to be understood that the embodiments described are only a few embodiments of the present disclosure, and not all embodiments. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

It is noted that various aspects of the embodiments are described below within the scope of the appended claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the disclosure, one skilled in the art should appreciate that one aspect described herein may be implemented independently of any other aspects and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. Additionally, such an apparatus may be implemented and/or such a method may be practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.

The application scenario may be as follows: be applied to animal medical treatment experiment (if use rat, rabbit etc. to carry out oral cavity medical treatment experiment) and carry out the scene that needs the location and open the oral cavity of target animal such as performing the oral cavity operation (if for pet cat etc.) for the pet to and can be suitable for other scenes of this application.

The defects in the prior art are the results of the inventor after practice and careful study, and therefore, the discovery process of the above problems and the solutions proposed by the present disclosure to the above problems should be the contribution of the inventor in the process of the present disclosure.

a base having a slope;

Specifically, the groove arranged on the slope is used for limiting the head of the target animal towards the lower end of the slope, so that the target animal can be reversely placed in the groove, the target animal can be fixed in a posture that the chest and lung position is higher than the nasopharynx position, and the effect of preventing the target animal from choking due to mistaken water vapor inhalation is achieved; wherein, the recess has certain fixed action to the target animal to prevent the target animal from removing.

An embodiment of the present disclosure provides an anti-choke auxiliary device, which includes: a base having a slope; the slope surface of the base is provided with a groove, and the groove is used for limiting and placing the head of the target animal towards the lower end direction of the slope surface. Make placing of target animal head relative stability downwards through the recess promptly, because the target animal is the inversion and puts in domatic recess, the domatic setting that has a grade of slope of cooperation to can be fixed with the gesture that the target animal is higher than nasopharyngeal darning with chest lung position, and then will not advance target animal's respiratory track against the current to the liquid that produces in carrying out the experiment operation process to the target animal, realize the purpose of antichoking.

In an alternative embodiment, the recess comprises a first area and a second area, the first area is used for limiting and placing the trunk of the target animal, and the second area is used for limiting and placing the head of the target animal.

Specifically, according to the body type characteristics of the trunk and the head of the target animal, a first area and a second area are arranged on the groove in a targeted mode, wherein the first area is used for limiting and placing the trunk of the target animal, and the second area is used for limiting and placing the head of the target animal, so that the target animal is inverted and fixed, a slope surface with a certain slope is matched, liquid generated in an experiment is prevented from flowing into the respiratory tract of the target animal in a reverse mode, and the purpose of choking prevention is achieved.

Specifically, the size (such as rat, rabbit etc.) of general target animal is narrow-top down wide, and the recess with the width of the sloping surface parallel inclined cross section of domatic is along the direction of the domatic height reduction of base is by wide to narrow change to make target animal just can more easy putting into the recess of inverting, avoid experimenter putting target animal in the experiment, the liquid that produces in the experiment flows into target animal's respiratory track, leads to producing to chocing coughs and leads to target animal death even.

Specifically, the recess is located domatic low side direction to can effectively utilize the domatic space of base, avoid the recess to be located domatic upper position, lead to the space waste between recess and the domatic lower extreme.

Exemplarily, as shown in fig. 4, the depth of the groove changes from shallow to deep along the descending direction of the slope, and compared with the depth of the groove in fig. 5, which changes from deep to shallow along the descending direction of the slope, the target animal can be stably placed in the groove, so as to avoid the target animal from sliding out of the groove.

In an optional implementation manner, a telescopic rod is arranged on one side of the slope in the high-end direction, the telescopic rod is used for adjusting the slope of the slope, and the slope of the slope is 5-30 degrees.

Specifically, can set up the telescopic link in domatic high-end direction one side, specifically, can set up two telescopic links to realize the adjustable of domatic slope, and then the discharge velocity of the liquid that can the dynamic control production, the liquid of avoiding producing in the experimentation is more, and because the slope is too low, liquid discharges untimely, still can take place liquid and flow into respiratory tract, leads to taking place to chock and coughs even the target animal dies.

To this application embodiment, be provided with fixed establishment in through the apparatus main part, can be at the user with target animal's head orientation the spacing placing of domatic low side direction with the base recess in time, drive the domatic slope of base high-end adjustment by the telescopic link to can be fixed with target animal with the gesture that pectoral cavity position is higher than nasopharyngeal position, in order to reach and prevent that target animal from inhaling steam by mistake and arousing the effect of chocking.

For a better understanding of the present application, a possible implementation of the auxiliary instrument is exemplarily shown in connection with fig. 1-3.

Illustratively, an assistive device comprises: a base 1, the base having a slope; the slope surface is provided with a groove 6;

an air inlet pipe 2 is arranged in the direction of the lower end of the slope surface of the base 1, the air inlet pipe 2 penetrates through the front surface of the front view of the base 1, the length of the protruding outer side is greater than that of the protruding inner side (one side of the groove), and the air inlet pipe 2 is used for connecting a gas anesthesia machine; the conical nose mask 3 is connected with the air inlet pipe 2 and is positioned in the groove, an upper front tooth hole 14 is arranged above the conical nose mask 4, a circle of elastic ferrule 15 is arranged at a tail opening, and the upper front tooth hole 14 can be square, round, square or polygonal;

the arch-shaped fixing rods 7 arranged on the slope are connected with two first connecting rods, the middle of each arch-shaped fixing rod 7 is arched upwards, and the first connecting rods are inserted into the sleeves 5 symmetrically arranged on the front portion, close to the base, of the base 1 and are fixed through butterfly bolts 4; the arch-shaped fixing rod 7 and the two first connecting rods may be integrally connected or may be connected by a connecting member such as a bolt. (i.e. corresponding to the first stretching assembly comprising an arch-shaped fixing rod 7, two first connecting rods, a sleeve 5, a butterfly bolt 4)

The position in the middle of two second bracing pieces 9 is still set up symmetrically to aforementioned domatic, and second bracing piece 9 top is provided with sleeve 13, and through hole 10 runs through sleeve 13, and flexible rope 11 accessible through hole 10 penetrates, and the butterfly bolt 12 of arranging with sleeve 13 can be screwed up to can adjust the use length of flexible rope 11 (through hole, sleeve, butterfly bolt are equivalent to the locking member of this application promptly).

To better understand the present application, exemplarily, a rat is taken as an example of a target experimental animal, and one method of using the auxiliary device is shown:

firstly, the base 1 is horizontally placed on an operation table, an air pipe of the air anesthesia machine is connected with the air inlet pipe 2, the

butterfly bolts

4 and 12 are unscrewed, the arched connecting rod 7 is pulled out, and the through hole is completely exposed. (preparation step)

Then, the rat is put into the groove 6, the nose is aligned with the conical nose cover 4, after the rat is anesthetized, the rat is placed with the face and the abdomen facing upwards, the upper incisors of the rat penetrate through the upper incisor hole 14 on the conical nose cover 4 with the assistance of hands or other tools, and the elastic ferrule 15 on the opening side of the nose cover can enable the conical nose cover to be tightly attached to the nose of the rat. (rat Qi Ma step)

Then, the arch-shaped hanging and connecting rod 7 is lowered to a proper position, and the butterfly bolt 4 is screwed down so as to fix front teeth (namely upper incisors); the thin rope penetrates through the through hole 10, the butterfly bolt 12 on one side is screwed, after the body of the rat is straightened, a section of the thin rope is pulled out to be hung on the lower incisors of the rat, the thin rope is pulled by hands to open the oral cavity of the rat (the tongue of the rat is also fixed by the thin rope), after the position is adjusted to meet the operation requirement, the butterfly bolt 12 on the other side is screwed, and therefore the head of the rat (target animal) is fixed through the cooperation of the upper incisors of the nose mask, the arch-shaped hanging rod and the flexible pulling rope. (completion of opening and fixing of rat mouth)

The embodiments described above are some, but not all embodiments of the present disclosure. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present disclosure without any creative effort belong to the protection scope of the embodiments of the present disclosure.

In the description of the embodiments of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the embodiments of the present disclosure and for simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present disclosure, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the disclosed embodiments are understood as specific cases to one of ordinary skill in the art.

The above description is only a specific implementation of the embodiments of the present disclosure, but the scope of the embodiments of the present disclosure is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the embodiments of the present disclosure should be covered within the scope of the embodiments of the present disclosure. Therefore, the protection scope of the embodiments of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. An anti-choke aid comprising:

a base having a slope;

2. An aid according to claim 1,

the groove comprises a first area and a second area, the first area is used for limiting and placing the trunk of the target animal, and the second area is used for limiting and placing the head of the target animal.

3. The aid of claim 1, wherein the width of the oblique cross section of the groove parallel to the ramp varies from wide to narrow along the direction of decreasing ramp height of the base.

4. The aid of claim 1, wherein said groove is located at a lower end of said ramp.

5. The aid of claim 1, wherein the depth of the groove varies from shallow to deep along the descending direction of the ramp.

6. The auxiliary instrument as claimed in any one of claims 1-5, wherein a telescopic rod is provided on the high end of the slope surface for adjusting the slope of the slope surface.

7. The aid of claim 6, wherein the slope has a slope of 5-30 degrees.