CN212327138U

CN212327138U - Novel nasal mask for anesthesia

Info

Publication number: CN212327138U
Application number: CN201922323364.4U
Authority: CN
Inventors: 张晓辉; 徐培培
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-01-12
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a novel nasal mask for anesthesia, which comprises a nasal mask and an anesthesia joint, wherein the nasal mask is provided with the anesthesia joint, the nasal tube arranged on the basis of the existing nasal mask for anesthesia can adjust the distance between two cannula according to the actual condition of a patient, and the inner connecting tube and the outer sleeve can be used for adjusting the two nasal cannula to the proper distance according to the distance between two nostrils of a wearer, so that the utility model has higher universal applicability, can effectively improve the comfort level of the wearer and is not easy to fall off, thereby effectively improving the practicability and stability of the utility model, the utility model is provided with a gas gathering cover on the basis of the existing nasal mask for anesthesia, when the patient wears a mask body and is put on the anesthesia gas, the gas gathering cover can effectively prevent the diffusion of the anesthesia gas, and can effectively improve the anesthesia effect, and avoid extravagant, can effectual improvement the utility model discloses a practicality.

Description

Novel nasal mask for anesthesia

Technical Field

The utility model belongs to the technical field of the medical treatment is relevant, concretely relates to novel nose cup is used in anesthesia.

Background

The nasal mask for anesthesia is used for inhaling anesthetic, ventilating into the body through the lung and removing the anesthetic, and the anesthesia depth can be adjusted more easily than other intravenous anesthetics.

The existing nasal mask technology for anesthesia has the following problems: the distance of two intubate of traditional nasal mask for anesthesia generally can not be adjusted, because patient's individual difference is big, especially children are obvious with adult difference, it is comparatively troublesome to lead to wearing of nasal tube, it is comfortable and firm to be difficult to guarantee that all patients wear, the anesthesia of the nasal mask for anesthesia that has now simultaneously is realized through the choke that sets up on the cover body mostly, at the in-process that uses, the cover body can't with the effectual laminating of patient's facial skin, there is the clearance with patient's facial skin promptly the cover body, the anesthetic easily flows into externally from the clearance, patient's anesthetic effect has not only been influenced, anesthetic has still wasted, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel nose cup is used in anesthesia to the lower problem of stability and practicality that provides among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel nasal mask is used in anesthesia, connects including nose cup and anesthesia, be provided with the anesthesia on the nose cup and connect, the nose cup includes cushion, nasal tube, the cover body, choke, lower jaw mounting and gathers the gas cover, be provided with the cushion on the top inner wall of the cover body, and be provided with the lower jaw mounting on the bottom inner wall of the cover body, the upper portion intermediate position department of the cover body is provided with the nasal tube, and the lower part intermediate position department of the cover body is provided with and gathers the gas cover, it is provided with the choke in the gas cover to gather, and the left and right sides of nose cup all is provided with fixed head, the top intermediate position department of nose cup is provided with branch, the top of branch is provided with the joint head, be provided with the bandeau on the nose cup, the bandeau passes.

Preferably, the nose tube comprises an outer tube, a right connector, an insertion tube, a left connector, an inner connector and a clamping sliding block, the inner connector is sleeved at the left end of the outer tube, the right connector is arranged at the right end of the outer tube, the left connector is arranged at the left end of the inner connector, the insertion tubes are respectively arranged at the middle positions of the outer tube and the inner connector, and the clamping sliding blocks are respectively arranged at the bottoms of the outer tube and the inner connector.

Preferably, the headband comprises a base layer, a breathable layer, a bamboo fiber layer and a soft surface layer, wherein the breathable layer is arranged on the upper surface of the base layer, the bamboo fiber layer is arranged on the upper surface of the breathable layer, and the soft surface layer is arranged on the upper surface of the bamboo fiber layer.

Preferably, the two fixing heads have the same size and structure, and the two fixing heads are made of the same material.

Preferably, the magic tapes are provided with six magic tapes, and the sizes and the specifications of the six magic tapes are the same.

Preferably, the left and right sides of joint all is provided with bottom open-ended fixed hook, and the size and the shape of two fixed hooks on the joint are all the same.

Preferably, the outer cannula and the inner cannula have the same length, and both the cannula have the same length and shape.

Compared with the prior art, the utility model provides a novel nose cup is used in anesthesia possesses following beneficial effect: 1. the utility model discloses the nasal cannula that sets up on the basis of current nasal mask for anesthesia can adjust the distance between two intubate according to patient's actual conditions, uses inner union coupling and outer tube to adjust two intubate to suitable distance according to the interval of the person's of wearing both nostrils, makes the utility model discloses have higher universal applicability, can effectual improvement person's comfort level of wearing, and be difficult for droing to can effectual improvement the utility model discloses a practicality and stability.

2. The utility model discloses be provided with on the basis of current nose cup for anesthesia and gather gas cover, wear the cover body when the patient to lead to behind the anesthetic gas, utilize and gather gas cover can effectually prevent the excessive of anesthetic gas and scatter, can effectual improvement anesthesia effect, and avoid extravagant, can effectual improvement the utility model discloses a practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a novel nasal mask for anesthesia according to the present invention;

FIG. 2 is a schematic structural view of the nose mask of the present invention;

FIG. 3 is a schematic view of the nasal tube structure according to the present invention;

fig. 4 is a schematic view of the headband structure according to the present invention;

in the figure: 1. a connector; 2. a clamping head; 3. a strut; 4. an anesthesia joint; 5. a nose mask; 6. a fixed head; 7. magic tape; 8. a headband; 51. a soft cushion; 52. a nasal tube; 53. a cover body; 54. a throat; 55. a lower jaw fixing member; 56. a gas gathering cover; 521. an outer sleeve; 522. a right interface; 523. inserting a tube; 524. a left interface; 525. an inner connecting pipe; 526. clamping the sliding block; 81. a base layer; 82. a breathable layer; 83. a bamboo fiber layer; 84. a soft surface layer.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel nose cup is used in anesthesia, includes nose cup 5 and anesthesia joint 4, its characterized in that: the nasal mask 5 is provided with an anesthesia connector 4, the nasal mask 5 comprises a cushion 51, a nasal tube 52, a cover body 53, a throat 54, a mandible fixing piece 55 and an air-gathering cover 56, the cushion 51 is arranged on the inner wall of the top of the cover body 53, the mandible fixing piece 55 is arranged on the inner wall of the bottom of the cover body 53, the nasal tube 52 is arranged at the middle position of the upper part of the cover body 53, the nasal tube 52 comprises an outer cannula 521, a right connector 522, an insertion tube 523, a left connector 524, an inner connector 525 and a clamping slide block 526, the left end of the outer cannula 521 is sleeved with the inner connector 525, the right end of the outer cannula 521 is provided with the right connector 522, the left end of the inner connector 525 is provided with the left connector 524, the insertion tubes 523 are respectively arranged at the middle positions of the outer cannula 521 and the inner connector 525, the outer cannula 521 and the inner connector 525 are, improve user's comfort, and outer tube 521 and inner contact 525's bottom all is provided with joint slider 526, and inner contact 525 and outer tube 521 can come to adjust two intubate 523 according to the interval of the person's of wearing both nostrils to suitable distance, make the utility model discloses have higher universal applicability, can effectual improvement person of wearing's comfort level and be difficult for droing.

The utility model provides a novel nasal mask for anesthesia, is provided with including the lower part intermediate position department of the cover body 53 and gathers gas hood 56, is provided with choke 54 in gathering gas hood 56, and the left and right sides of nasal mask 5 all is provided with fixed head 6, and the size and the structure of two fixed heads 6 are all the same, and the preparation material of two fixed heads 6 is the same, and two fixed heads 6 that the size is the same are convenient for bandeau 8 to fix and dismantle, can effectual improvement the utility model discloses a convenience, the top intermediate position department of nasal mask 5 is provided with branch 3, and the top of branch 3 is provided with joint 2, and the left and right sides of joint 2 all is provided with bottom open-ended fixed hook, and the size and the shape of two fixed hooks on the joint 2 are all the same, utilize joint 2 to fix bandeau 8, can make the fixed of bandeau 8 more firm, are provided with bandeau 8 on nasal mask, Ventilative layer 82, bamboo fibrous layer 83 and soft surface course 84, the upper surface of basic unit 81 is provided with ventilative layer 82, the upper surface of ventilative layer 82 is provided with bamboo fibrous layer 83, the upper surface of bamboo fibrous layer 83 is provided with soft surface course 84, it is ventilative to make 8 more close skins of bandeau, can not produce the amazing to the person's of wearing skin, the comfort level that can effectual improvement wear, bandeau 8 is fixed respectively on fixed head 6 and joint 2 through magic subsides 7, magic subsides 7 are provided with six altogether, and six magic subsides 7's size and specification are all the same, the magic subsides 7 of the same specification are convenient for bandeau 8 and are fixed, and a plurality of magic subsides 7 are convenient for adjust bandeau 8's elasticity, and bandeau 8's top is provided with.

The utility model discloses a theory of operation and use flow: after the utility model is installed, a user firstly checks whether the external appearance of the utility model is complete or not, confirms that the utility model is in a normal working state, then the user moves the utility model to a position to be used, the distance between two insertion tubes 523 of the traditional nasal mask for anesthesia can not be adjusted, the wearing of the nasal tube 52 is troublesome due to the large individual difference of the patient, especially the obvious difference between children and adults, which is difficult to ensure the comfortable and firm wearing of all patients, meanwhile, the anesthesia of the existing nasal mask for anesthesia is mostly realized by the throat tube 54 arranged on the mask body 53, during the using process, the mask body 53 can not be effectively attached to the facial skin of the patient, namely, the mask body 53 has a gap with the facial skin of the patient, the anesthetic easily flows into the outside from the gap, not only influences the anesthesia effect of the patient, but also wastes the anesthetic, the practicability is lower, the utility model discloses the distance between two intubate 523 can be adjusted according to patient's actual conditions to the nasal tube 52 that sets up on the basis of current nasal mask for anesthesia, uses inner connecting tube 525 and outer tube 521 can come to adjust two intubate 523 to suitable distance according to the interval of the both nostrils of person of wearing, makes the utility model discloses have higher universal applicability, can effectual improvement person of wearing's comfort level, and be difficult for droing, thereby can effectual improvement the utility model discloses a practicality and stability, simultaneously the utility model discloses be provided with on the basis of current nasal mask for anesthesia and gather gas hood 56, wear the cover body 53 when the patient to after leading to the anesthetic gas, utilize and gather gas hood 56 can effectually prevent the gaseous excessive of anesthesia and scatter, can effectual improvement anesthesia effect, and avoid extravagant, can effectual improvement the utility model discloses a practicality.

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

Claims

1. The utility model provides a novel nose cup is used in anesthesia, includes nose cup (5) and anesthesia joint (4), its characterized in that: the nasal mask is characterized in that an anesthesia joint (4) is arranged on the nasal mask (5), the nasal mask (5) comprises a cushion (51), a nasal tube (52), a mask body (53), a throat tube (54), a lower jaw fixing piece (55) and a gas gathering cover (56), the cushion (51) is arranged on the inner wall of the top of the mask body (53), the lower jaw fixing piece (55) is arranged on the inner wall of the bottom of the mask body (53), the nasal tube (52) is arranged at the middle position of the upper part of the mask body (53), the gas gathering cover (56) is arranged at the middle position of the lower part of the mask body (53), the throat tube (54) is arranged in the gas gathering cover (56), fixing heads (6) are arranged on the left side and the right side of the nasal mask (5), a support rod (3) is arranged at the middle position of the top end of the nasal mask (5), a clamping joint (2) is, headband (8) are fixed respectively on fixed head (6) and joint (2) through magic subsides (7), and the top of bandeau (8) is provided with connector (1).

2. The novel nasal mask for anesthesia of claim 1, wherein: the nose pipe (52) comprises an outer sleeve (521), a right interface (522), an insertion pipe (523), a left interface (524), an inner connecting pipe (525) and a clamping sliding block (526), the inner connecting pipe (525) is sleeved at the left end of the outer sleeve (521), the right interface (522) is arranged at the right end of the outer sleeve (521), the left interface (524) is arranged at the left end of the inner connecting pipe (525), the insertion pipe (523) is arranged at the middle positions of the outer sleeve (521) and the inner connecting pipe (525) respectively, and the clamping sliding block (526) is arranged at the bottoms of the outer sleeve (521) and the inner connecting pipe (525).

3. The novel nasal mask for anesthesia of claim 1, wherein: the headband (8) comprises a base layer (81), a breathable layer (82), a bamboo fiber layer (83) and a soft surface layer (84), wherein the breathable layer (82) is arranged on the upper surface of the base layer (81), the bamboo fiber layer (83) is arranged on the upper surface of the breathable layer (82), and the soft surface layer (84) is arranged on the upper surface of the bamboo fiber layer (83).

4. The novel nasal mask for anesthesia of claim 1, wherein: the size and the structure of the two fixing heads (6) are the same, and the manufacturing materials of the two fixing heads (6) are the same.

5. The novel nasal mask for anesthesia of claim 1, wherein: the magic tape (7) is provided with six magic tapes, and the sizes and the specifications of the six magic tapes (7) are the same.

6. The novel nasal mask for anesthesia of claim 1, wherein: the left side and the right side of the clamping head (2) are provided with fixed hooks with openings at the bottom, and the two fixed hooks on the clamping head (2) are identical in size and shape.

7. The novel nasal mask for anesthesia of claim 2, wherein: the outer sleeve (521) and the inner connecting pipe (525) are the same in length, and the two insertion pipes (523) are the same in length and shape.