CN213031570U - Nursing device is kept apart in artificial respiration first aid - Google Patents
Nursing device is kept apart in artificial respiration first aid Download PDFInfo
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- CN213031570U CN213031570U CN202020362732.6U CN202020362732U CN213031570U CN 213031570 U CN213031570 U CN 213031570U CN 202020362732 U CN202020362732 U CN 202020362732U CN 213031570 U CN213031570 U CN 213031570U
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- air inlet
- artificial respiration
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Abstract
The utility model discloses an artificial respiration first-aid isolation nursing device, which comprises an expiration cover and an air inlet cover; the breathing cover is connected with the air inlet cover through a vent pipe, a filter is arranged in the vent pipe, the filter comprises an outer barrel and an inner barrel, two ends of the outer barrel are opened, absorbent cotton is arranged on the inner wall of the outer barrel, one end of the inner barrel is opened, a plurality of air outlet holes are formed in the side wall of the inner barrel, the inner barrel is arranged in the outer barrel, the opened ends of the inner barrel and the outer barrel are connected into a whole, a gap with a U-shaped section is formed between the inner barrel and; the air breathing cover and the air inlet cover are both provided with silica gel air bag rings at the opening ends, the center of the air breathing cover is provided with a connecting pipe, the end head of the connecting pipe is provided with a hollow crescent-shaped occlusion part, the outer wall of the occlusion part is a silica gel layer, and the end surface is provided with an air duct; when in rescue, liquid is prevented from entering the body of the rescued person, the patient's dental articulations can be kept open, the dental articulations of the rescued person do not need to be manually opened for many times, the upright state of the emergency isolation nursing device can be kept, and the continuity of artificial respiration is ensured.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to nursing device is kept apart in artificial respiration first aid.
Background
Artificial respiration is an emergency treatment method used when spontaneous respiration stops, air is enabled to enter the lung rhythmically by free hands or mechanical devices, then the air entering the lung is enabled to be exhaled by utilizing the elastic retractive force of the thorax and the lung tissues, and spontaneous respiration is replaced in a repeated way; the artificial respiration is used for drowning, suffocation, electric shock, drug poisoning, gas poisoning and the like, is commonly used in medical emergency treatment at present, and when the artificial respiration is performed on a patient, the gas is generally sent into the lung of the patient in a mode of directly contacting the mouth of the patient from the mouth to the mouth, although the mode is simple, the saliva of a rescuer easily flows into the mouth of the patient and is insanitary, cross infection between the rescuer and the patient is easily caused, and unnecessary virus and bacteria infection is caused;
when a mechanical device is used for rescuing at present, a patent with the patent number of CN201910502137.X discloses an artificial respiration first-aid isolator which mainly separates a rescuer from a rescuee through masks and vent pipes which are respectively used for the rescuer and the rescuee, and is internally provided with a filter and a saliva storage part to prevent saliva of the rescuer from entering the mouth of the rescuee, so that the probability of liquid entering the body of the rescuee is reduced, and the sanitary safety is improved; however, for the rescuee who performs artificial respiration, the rescuee is in an unconscious state, generally, the dentition of the rescuee is closed, the rescuers need to open by hands to send gas into the rescuee, and the rescuee needs to observe and listen to the rescuee while exhaling in the rescue process to have false echoes, the artificial respiration first aid isolator is difficult to keep upright when the rescuers observe, listen to or press the chest cavity of the rescuee, and the rescuers need to replace or support the isolator when exhaling again, so that the continuity of artificial respiration is difficult to keep; when the teeth of the rescuee are closed, the rescuee needs to be manually opened again, and the continuity of artificial respiration is not easy to maintain.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, designed a nursing device is kept apart in artificial respiration first aid, prevent that liquid from getting into by the rescuer internal when suing and labouring, and can keep patient's dental articulator to open, need not manually open by the rescuer's dental articulator many times to can keep the first aid to keep keeping apart nursing device's upright state, guarantee artificial respiration's continuity.
In order to solve the above technical problem and achieve the above technical effect, the utility model discloses a following technical content realizes:
an artificial respiration first-aid isolation nursing device comprises an expiration cover and an air inlet cover; the breathing cover is connected with the air inlet cover through a vent pipe, a filter is arranged in the vent pipe, the filter is of a cylindrical structure formed by sleeving two hollow cylinders, the filter comprises an outer cylinder and an inner cylinder, two ends of the outer cylinder are opened, absorbent cotton is arranged on the inner wall of the outer cylinder, one end of the inner cylinder is opened, a plurality of air outlet holes are formed in the side wall of the inner cylinder, the inner cylinder is arranged in the outer cylinder, the opened ends of the inner cylinder and the outer cylinder are connected into a whole, a gap with a U-shaped section is formed between the inner;
the breathing cover and the air inlet cover are flat hollow semi-circles, a silica gel air bag ring is arranged at the opening end of the breathing cover, a connecting pipe is arranged at the center of the air inlet cover, a hollow crescent-shaped occlusion part is arranged at the end head of the connecting pipe, the outer wall of the occlusion part is a silica gel layer, and an air channel is arranged on the end face of the occlusion part; the end of the air inlet cover connected with the air pipe is provided with a connecting rod vertical to the air pipe, the end of the connecting rod is provided with an auxiliary rod forming an acute angle with the connecting rod, and the end of the auxiliary rod is provided with a dovetail-shaped hollow jaw clamping part.
Further, the breather pipe comprises a main pipe and an auxiliary pipe, the main pipe is fixedly connected with the exhalation cover, the auxiliary pipe is fixedly connected with the air inlet cover, and the main pipe and the auxiliary pipe are connected through threads and provided with a sealing ring.
The air outlet holes are arranged from the opening end to the closed end of the inner barrel, and the distance between the air outlet hole at the lowest part and the closed end of the inner barrel is 1cm-3 cm.
The filter layer includes cotton, the non-woven fabrics of absorbing water, and the cotton that absorbs water sets up near the inner tube blind end on the upper strata.
The air channel is holes uniformly arranged on the end face of the occlusion part.
The vent passage is a through hole communicated with the inside of the occlusion part.
Elastic silica gel is wrapped up in jaw portion outer wall, and the both ends head of jaw portion symmetry is made for elastic metal.
The utility model has the advantages that:
1. through the arrangement of the masks respectively used for the rescuers and the rescuees and the filters arranged in the ventilation pipes, liquid can be prevented from entering the rescuees, cross infection is prevented, unnecessary contact is reduced, and unnecessary virus and bacteria transmission is reduced.
2. Through setting up the detachable breather pipe, conveniently part this keep apart nursing device, can demolish the change with the filter.
3. Through the silica gel gasbag circle of setting at the face guard open end, can with the person of suing and labouring, person in distress in close contact with, prevent gas leakage for it is not abundant to get into the internal gas of person in distress.
4. Through setting up interlock portion and setting up the air duct at interlock portion end, can keep the person's of being rescued's dental articulator to open and can not cause the injury to the person's of being rescued oral cavity, and gas just can be smoothly in vivo just being rescued, need not to open the person's of being rescued's dental articulator many times, keeps artificial respiration's continuity.
5. The isolation nursing device can be clamped at the mandible of the person to be rescued through a jaw part arranged on a face mask used by the person to be rescued, so that the isolation nursing device is kept upright and the continuity of artificial respiration is kept.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of an artificial respiration emergency isolation nursing device of the utility model;
FIG. 2 is a schematic view of a ventilation tube connection structure of the artificial respiration emergency isolation nursing device of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure inside the ventilation tube of the first-aid isolating nursing device with artificial respiration;
FIG. 4 is a schematic cross-sectional view of a filter of an artificial respiration emergency isolation nursing device according to the present invention;
FIG. 5 is a schematic view of the structure of the occlusion part of the artificial respiration emergency isolation nursing device of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-breathing cover, 2-breathing cover, 3-breathing pipe, 301-main pipe, 302-auxiliary pipe, 4-connecting pipe, 5-occlusion part, 501-hole, 502-through hole, 6-jaw part, 7-filter, 701-outer cylinder, 702-inner cylinder, 703-absorbent cotton, 704-air outlet hole, 705-filter layer and 8-silica gel air bag ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, an artificial respiration first-aid isolation nursing device comprises an exhalation cover 1 and an air inlet cover 2; the breathing cover 1 is connected with the air inlet cover 2 through a vent pipe 3, a filter 7 is arranged in the vent pipe 3, the filter 7 is a cylindrical structure formed by sleeving two hollow cylinders, the filter 7 comprises an outer cylinder 701 and an inner cylinder 702, two ends of the outer cylinder 701 are opened, absorbent cotton 703 is arranged on the inner wall of the outer cylinder 701, one end of the inner cylinder 702 is opened, a plurality of air outlet holes 704 are arranged on the side wall of the inner cylinder 702, the inner cylinder 702 is arranged in the outer cylinder 701, the opened ends of the inner cylinder 701 and the outer cylinder 701 are connected into a whole, a gap with a U-shaped section is formed between the inner cylinder 702;
the breathing cover 1 and the air inlet cover 2 are both flat hollow semi-circles, a silica gel air bag ring 8 is arranged at the opening end, the center of the air inlet cover 1 is provided with a connecting pipe 4, the end of the connecting pipe 4 is provided with a hollow crescent-shaped occlusion part 5, the outer wall of the occlusion part 5 is a silica gel layer, and the end surface is provided with an air duct; the end of the air inlet cover 2 connected with the air pipe 3 is provided with a connecting rod vertical to the air pipe 3, the end of the connecting rod is provided with an auxiliary rod forming an acute angle with the connecting rod, and the end of the auxiliary rod is provided with a dovetail-shaped hollow jaw part 6.
The breather pipe 3 comprises a main pipe 301 and an auxiliary pipe 302, the main pipe 301 is fixedly connected with the breathing cover 1, the auxiliary pipe 302 is fixedly connected with the air inlet cover 2, and the main pipe 301 and the auxiliary pipe 302 are connected through threads and provided with a sealing ring.
The air outlet holes 704 are arranged from the opening end to the closed end of the inner barrel 702, and the distance from the air outlet hole 704 at the lowest part to the closed end of the inner barrel 702 is 1cm-3 cm.
The filter layer 705 comprises absorbent cotton 703 and non-woven fabrics, and the absorbent cotton 703 is arranged on the upper layer close to the closed end of the inner cylinder 702.
The air channel is holes 501 uniformly arranged on the end surface of the occlusion part 5.
The ventilation channel is a through hole 502 communicating with the inside of the bite portion 5.
Elastic silica gel is wrapped up in the 6 outer walls of jaw portion of card, and the both ends head of 6 symmetries of jaw portion of card is made for elastic metal.
For a clearer description of the present invention, the following description is made with reference to specific embodiments:
examples
The utility model relates to a nursing device is kept apart in artificial respiration first aid when using specifically uses and is: when in use, the rescued person is placed in the artificial respiration body position, the dental articulator of the rescued person is opened, the air inlet cover is placed at the mouth of the rescued person, so that the occlusal part is positioned between the teeth of the rescued person, the jaw clamping part is clamped at the mandible of the rescued person, and the rescuers inhale air into the rescued person through the air outlet cover; the filter in the gas vent pipe flows into the body of a rescued person, the gas flows into the U-shaped gap between the outer barrel and the inner barrel through the air outlet after entering the inner barrel, the liquid in the gas is absorbed by the absorbent cotton after the gas contacts the absorbent cotton on the inner wall of the outer barrel, the liquid which does not flow out of the air outlet along with the gas flows to the bottom of the inner barrel for storage, when the gas flows through the filter layer at the bottom end of the outer barrel, the residual liquid and bacteria are filtered again under the combined action of the absorbent cotton and the non-woven fabric, and the gas enters the body of the rescued person through the connecting pipe and the air duct to prevent the liquid from entering the resc; the vent pipe is detachably connected, so that the filter can be conveniently separated and replaced; two symmetrical ends of the jaw clamping part are made of elastic metal, so that the jaw clamping part can be better attached to a rescuee and is suitable for different rescuees.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a nursing device is kept apart in artificial respiration first aid which characterized in that: comprises an expiration cover and an air inlet cover; the breathing cover is connected with the air inlet cover through a vent pipe, a filter is arranged in the vent pipe, the filter is of a cylindrical structure formed by sleeving two hollow cylinders, the filter comprises an outer cylinder and an inner cylinder, two ends of the outer cylinder are opened, absorbent cotton is arranged on the inner wall of the outer cylinder, one end of the inner cylinder is opened, a plurality of air outlet holes are formed in the side wall of the inner cylinder, the inner cylinder is arranged in the outer cylinder, the opened ends of the inner cylinder and the outer cylinder are connected into a whole, a gap with a U-shaped section is formed between the inner;
the breathing cover and the air inlet cover are flat hollow semi-circles, a silica gel air bag ring is arranged at the opening end of the breathing cover, a connecting pipe is arranged at the center of the air inlet cover, a hollow crescent-shaped occlusion part is arranged at the end head of the connecting pipe, the outer wall of the occlusion part is a silica gel layer, and an air channel is arranged on the end face of the occlusion part; the end of the air inlet cover connected with the air pipe is provided with a connecting rod vertical to the air pipe, the end of the connecting rod is provided with an auxiliary rod forming an acute angle with the connecting rod, and the end of the auxiliary rod is provided with a dovetail-shaped hollow jaw clamping part.
2. The isolated nursing device of claim 1, wherein: the breather pipe comprises a main pipe and an auxiliary pipe, the main pipe is fixedly connected with the exhalation cover, the auxiliary pipe is fixedly connected with the air inlet cover, and the main pipe and the auxiliary pipe are connected through threads and provided with a sealing ring.
3. An artificial respiration first aid isolation and care device according to any one of claims 1 or 2, wherein: the air outlet holes are arranged from the opening end to the closed end of the inner barrel, and the distance between the air outlet hole at the lowest part and the closed end of the inner barrel is 1cm-3 cm.
4. An artificial respiration first aid isolation and care device according to any one of claims 1 or 2, wherein: the filter layer includes cotton, the non-woven fabrics of absorbing water, and the cotton that absorbs water sets up near the inner tube blind end on the upper strata.
5. The isolated rescue apparatus according to claim 2, wherein: the air channel is holes uniformly arranged on the end face of the occlusion part.
6. The isolated rescue apparatus according to claim 2, wherein: the vent passage is a through hole communicated with the inside of the occlusion part.
7. The isolated rescue apparatus according to claim 2, wherein: elastic silica gel is wrapped up in jaw portion outer wall, and the both ends head of jaw portion symmetry is made for elastic metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362732.6U CN213031570U (en) | 2020-03-20 | 2020-03-20 | Nursing device is kept apart in artificial respiration first aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362732.6U CN213031570U (en) | 2020-03-20 | 2020-03-20 | Nursing device is kept apart in artificial respiration first aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213031570U true CN213031570U (en) | 2021-04-23 |
Family
ID=75520249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020362732.6U Expired - Fee Related CN213031570U (en) | 2020-03-20 | 2020-03-20 | Nursing device is kept apart in artificial respiration first aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213031570U (en) |
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2020
- 2020-03-20 CN CN202020362732.6U patent/CN213031570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |