CN213723660U - Self-disinfection type nasal oxygen cannula - Google Patents
Self-disinfection type nasal oxygen cannula Download PDFInfo
- Publication number
- CN213723660U CN213723660U CN202022195831.2U CN202022195831U CN213723660U CN 213723660 U CN213723660 U CN 213723660U CN 202022195831 U CN202022195831 U CN 202022195831U CN 213723660 U CN213723660 U CN 213723660U
- Authority
- CN
- China
- Prior art keywords
- nasal
- oxygen
- dustproof
- disinfection device
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a self-disinfection nasal oxygen tube, which comprises an oxygen joint, a main tube, a three-way joint, an oxygen distribution tube, a movable buckle ring and a nasal catheter plugged in a nasal cavity; also comprises a dustproof disinfection device; the dustproof disinfection device can be covered on the nasal catheter and used for preventing dust or disinfecting the nasal catheter, and the dustproof disinfection device can be bound on the main tube or the oxygen distribution tube during oxygen inhalation. The utility model discloses the dustproof degassing unit who sets up can prevent dust on the one hand, and on the other hand disinfects nasal catheter to supply next time direct use, not only avoided cross infection, practiced thrift the cost for the patient moreover, can kill two birds with one stone, whole device simple structure, convenient operation can realize disinfecting many times, has practiced thrift the resource, has alleviateed economic burden for the patient simultaneously.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary articles, in particular to a self-disinfection nasal oxygen tube.
Background
With the development of society, many diseases occur because people are in an anoxic state, and nasal oxygen tubes are often used in medical treatment to meet the oxygen demand of human bodies, reduce the incidence of various chronic diseases and relieve the symptoms of various diseases caused by the anoxia.
In real life, many people need to inhale oxygen, for example, some pregnant women and patients with chronic respiratory diseases often need to inhale oxygen discontinuously, so that the situation often occurs, for example, after the morning inhalation is finished, the nasal oxygen tube is placed randomly, the nasal oxygen tube is continuously used in the afternoon inhalation, and if the nasal oxygen tube is replaced with a new nasal oxygen tube every time, economic burden is easily caused to the pregnant women and the patients with chronic respiratory diseases; when some patients need to go to a toilet or do examination, the oxygen inhalation is required to be stopped temporarily, the nasal oxygen tube may be placed by the patients at will, the nasal catheter is always exposed in the air, bacteria are easy to generate, particularly in a ward, the number of patients is large, and cross infection is easy to generate during secondary use, so that respiratory diseases are caused or aggravated.
In view of the foregoing, there is a need for a self-disinfecting nasal oxygen cannula that overcomes the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a self-disinfecting nasal oxygen cannula which overcomes the problems.
In order to realize the purpose, the utility model discloses a technical scheme is: a self-disinfecting nasal oxygen tube comprises an oxygen connector, a main tube, a three-way connector, an oxygen distribution tube, a movable retaining ring and a nasal catheter plugged into a nasal cavity;
also comprises a dustproof disinfection device;
the dustproof disinfection device can be covered on the nasal catheter and used for preventing dust or disinfecting the nasal catheter, and the dustproof disinfection device can be bound on the main tube or the oxygen distribution tube during oxygen inhalation.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Further, the dustproof and disinfection device comprises a protective cap and an upper end cap in threaded connection with the protective cap;
the lower end of the protective cap is provided with a lower accommodating cavity capable of accommodating the nasal catheter, a layer of sponge is attached to the inner wall of the lower accommodating cavity, the upper end of the protective cap is provided with an upper accommodating cavity into which the upper end cover can be screwed, and a sponge cake fully soaked with disinfectant is arranged in the upper accommodating cavity;
go up and evenly be equipped with a plurality of liquid holes along circumference on the bottom plate that holds the chamber, go out liquid hole intercommunication hold the chamber down, can make the antiseptic solution adsorb on the sponge.
Furthermore, the lower end of the bottom plate is integrally connected with a plug which can be covered or plugged into the inner hole of the nasal catheter.
Furthermore, a limiting ring is integrally arranged on the inner wall of the port of the lower accommodating cavity, and the lower end of the sponge abuts against the upper end of the limiting ring.
Further, the dustproof disinfection device also comprises a lower end cover, and the lower end cover can be matched with and cover the lower end of the protective cap;
the lower end cover is connected to the side wall of the protective cap through an elastic belt.
Further, the upper surface of the upper end cover is provided with a binding band.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a self-disinfection type nasal oxygen cannula, which is provided with a dustproof disinfection device which can be used for preventing dust and disinfecting nasal catheters, when people do not need to inhale oxygen, the dustproof disinfection device can just cover the nasal catheters, on one hand, the nasal catheters can be prevented from dust, on the other hand, the nasal catheters can be disinfected for the next direct use, thereby not only avoiding cross infection, but also saving the cost for patients, and achieving two purposes at one stroke; when a patient inhales oxygen, the device can be bound on a main tube or an oxygen distribution tube of the nasal oxygen tube, so that the operation is convenient, and the loss is avoided.
2. The utility model discloses a from disinfection formula nasal oxygen tube, its dustproof degassing unit include one end can overlap the protective cap on the nasal catheter and with the protective cap upper end on hold the chamber and pass through threaded connection's upper end cover, with hand rotating upper end cover, along with it gets into gradually and holds the chamber, the sponge cake that holds the intracavity portion and be full of the antiseptic solution is promptly extruded, on the antiseptic solution that is extruded held the sponge of chamber lateral wall under through going out the liquid hole infiltration, because the inner wall of sponge supports to lean on just on the outer wall at the nasal catheter, realizes the disinfection on nasal catheter outer wall and top from this. The whole structure is simple, the operation is convenient, multiple disinfection can be realized, and the resources are saved.
3. The utility model discloses a from disinfection formula nasal oxygen cannula, its lower end cover passes through the elastic webbing and connects on the lateral wall of protective cap, both conveniently extracted, can avoid losing again.
Drawings
FIG. 1 is a schematic view of the self-disinfecting nasal oxygen cannula according to the present invention;
FIG. 2 is a schematic partially cut-away view of a dust-proof disinfection apparatus according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is an enlarged schematic view at B in FIG. 2;
description of reference numerals:
1. an oxygen connector;
2. a main pipe;
3. a three-way joint;
4. an oxygen separation tube;
5. a movable snap ring;
6. a nasal catheter;
7. a dust-proof sterilizing device; 71. a protective cap; 72. an upper end cover; 73. a lower receiving chamber; 74. a sponge; 75. an upper receiving cavity; 76. a sponge cake; 77. a base plate; 78. a liquid outlet hole; 79. a plug; 710. a limiting ring; 711. a lower end cover; 712. an elastic band; 713. and (4) binding the bands.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a self-disinfecting nasal oxygen tube comprises an oxygen connector 1, a main tube 2, a three-way connector 3, an oxygen distribution tube 4, a movable buckle 5 and a nasal catheter 6 plugged into the nasal cavity;
also comprises a dustproof sterilizing device 7;
the dustproof disinfection device 7 can be covered on the nasal catheter 6 and used for preventing dust or disinfecting the nasal catheter 6, and the dustproof disinfection device 7 can be bound on the main tube 2 or the oxygen distribution tube 4 during oxygen inhalation.
The utility model discloses in, in order to solve the problem of the bacterial infection that people probably take place when the same nasal oxygen tube of secondary use, the utility model discloses on the basis of current nasal oxygen tube, set up dustproof degassing unit 7 that can provide dustproof and disinfection function for nasal catheter 6. When people do not need to inhale oxygen, the dustproof and disinfection device 7 can just cover the nasal catheter 6, so that on one hand, dust is prevented, on the other hand, the nasal catheter 6 can be disinfected for the next direct use, thereby not only avoiding cross infection, but also saving the cost for patients; when a patient inhales oxygen, the dustproof disinfection device 7 can be bound on the main tube 2 or the oxygen distribution tube 4 of the nasal oxygen tube, the operation is convenient, and the loss can be avoided.
Preferably, as shown in fig. 2, 3 and 4, the dust-proof disinfection device 7 comprises a protective cap 71 and an upper end cap 72 in threaded connection with the protective cap 71, wherein the threaded connection facilitates screwing the upper end cap 72 and estimating the screwing height;
the lower end of the protective cap 71 is provided with a lower accommodating cavity 73 capable of accommodating the nasal catheter 6, a layer of sponge 74 is attached to the inner wall of the lower accommodating cavity 73, and the layer of sponge 74 can be bonded or pressed on the inner wall (comprising an upper wall and a side wall) of the lower accommodating cavity 73 through hot melt adhesive; an upper accommodating cavity 75 for the upper end cover 72 to screw in is arranged at the upper end of the protective cap 71, and a sponge cake 76 which is fully soaked with disinfectant is arranged in the upper accommodating cavity 75; when the upper end cover 72 is positioned at the uppermost end of the upper accommodating cavity 75, the sponge cake 76 is soaked with disinfectant; when the upper end cap 72 is completely screwed into the upper receiving cavity 75, almost no disinfectant is contained in the sponge cake 76, and the sponge cake is in a completely compressed state.
Go up and evenly be equipped with a plurality of liquid holes 78 along circumference on the bottom plate 77 that holds chamber 75, go out liquid hole 78 intercommunication hold chamber 73 down, can make the antiseptic solution adsorb on sponge 74, because sponge 74 establishes hold the inner wall of chamber 73 down, consequently the inner wall of sponge 74 just contacts or contradicts at the outer wall and the upper surface of nasal catheter 6 to this realizes sterile purpose. The disinfection solution in the embodiment is preferably alcohol which is colorless and volatile, when a person needs to inhale oxygen again, the dustproof disinfection device 7 is taken down, the nasal catheter 6 which is just separated from the contact with the sponge 74 can be stuck with some alcohol, and the alcohol can be volatilized only by waiting for about two minutes, so that the disinfection solution is safe and convenient.
When the nasal catheter disinfection device is used, one end, provided with the lower containing cavity 73, of the protective cap 71 is completely covered on the nasal catheter 6, then the upper end cover 72 is screwed downwards, the amount of disinfection solution can be estimated according to the number of turns of rotation of the upper end cover 72, for example, the disinfection solution can be attached to the whole sponge 74 by screwing the upper end cover 5 turns downwards, the nasal catheter 6 can be disinfected only by one action, and the nasal catheter disinfection device is convenient to operate, time-saving and labor-saving. It should be noted that the number of the dust-proof sterilizing devices 7 in the present embodiment is determined according to the type of the nasal catheters 6, and only one dust-proof sterilizing device 7 is provided for a single nasal catheter, and similarly, a pair of dust-proof sterilizing devices 7 is provided for a pair of nasal catheters.
As shown in FIG. 4, a plug 79 is integrally connected to the lower end of the bottom plate 77 and can be covered or plugged into the inner hole of the nasal catheter 6. The plug 79 can prevent the disinfectant from dropping into the nasal catheter 6 or the oxygen separation tube, so that safety guarantee is provided for patients.
In order to facilitate the covering of the protective cap 71 on the nasal catheter 6, a limiting ring 710 is integrally arranged on the inner wall of the port of the lower accommodating cavity 73, the lower end of the sponge 74 abuts against the upper end of the limiting ring 710, and when the sponge 74 adsorbs disinfectant, the thickness of the sponge is slightly larger than the difference between the inner diameter and the outer diameter of the limiting ring 710, so as to sufficiently disinfect the outer wall of the nasal catheter 6.
Preferably, the dust-proof disinfection device 7 further comprises a lower end cap 711, the lower end cap 711 can be matched to cover the lower end of the protective cap 71, and when the dust-proof disinfection device 7 is not used, the lower end cap 711 can be covered on the lower end of the protective cap 71 to prevent dust from entering;
in order not to lose the lower end cap 711, the lower end cap 711 is attached to the side wall of the protective cap 71 by an elastic band 712.
Preferably, the upper surface of the upper end cap 72 is provided with a binding band 713. When the whole dustproof sterilizing device 7 is not used, it can be fixed on the main pipe 2 or the oxygen distributing pipe 4 to avoid loss.
The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a from disinfection formula nasal oxygen pipe, includes oxygen connector (1), is responsible for (2), three way connection (3), divides oxygen pipe (4), activity buckle (5) and fills in nasal catheter (6) of nasal cavity, its characterized in that:
also comprises a dustproof disinfection device (7);
the dustproof disinfection device (7) can be covered on the nasal catheter (6) and used for preventing dust or disinfecting the nasal catheter (6), and the dustproof disinfection device (7) can be bound on the main tube (2) or the oxygen distribution tube (4) during oxygen inhalation.
2. A self-disinfecting nasal oxygen cannula as claimed in claim 1, wherein:
the dustproof disinfection device (7) comprises a protective cap (71) and an upper end cover (72) which is in threaded connection with the protective cap (71);
a lower accommodating cavity (73) capable of accommodating the nasal catheter (6) is formed in the lower end of the protective cap (71), a layer of sponge (74) is attached to the inner wall of the lower accommodating cavity (73), an upper accommodating cavity (75) capable of enabling the upper end cover (72) to be screwed in is formed in the upper end of the protective cap (71), and a sponge cake (76) fully soaked with disinfectant is arranged in the upper accommodating cavity (75);
go up and evenly be equipped with a plurality of liquid holes (78) along circumference on bottom plate (77) that hold chamber (75), go out liquid hole (78) intercommunication hold chamber (73) down, can make the antiseptic solution adsorb on sponge (74).
3. A self-disinfecting nasal oxygen cannula as claimed in claim 2, wherein a plug (79) is integrally connected to the lower end of the base plate (77) and adapted to be placed over or inserted into the internal bore of the nasal cannula (6).
4. A self-disinfecting nasal oxygen cannula as claimed in claim 2, wherein a limiting ring (710) is integrally provided on the inner wall of the port of the lower receiving cavity (73), and the lower end of the sponge (74) abuts against the upper end of the limiting ring (710).
5. A self-disinfecting nasal oxygen cannula as claimed in claim 2, wherein:
the dustproof disinfection device (7) further comprises a lower end cover (711), and the lower end cover (711) can be matched with and cover the lower end of the protective cap (71);
the lower end cover (711) is connected to the side wall of the protective cap (71) through an elastic band (712).
6. A self-sterilizing nasal oxygen cannula according to claim 2, wherein the upper surface of the upper end cap (72) is provided with a binding band (713).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195831.2U CN213723660U (en) | 2020-09-29 | 2020-09-29 | Self-disinfection type nasal oxygen cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195831.2U CN213723660U (en) | 2020-09-29 | 2020-09-29 | Self-disinfection type nasal oxygen cannula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213723660U true CN213723660U (en) | 2021-07-20 |
Family
ID=76849235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022195831.2U Expired - Fee Related CN213723660U (en) | 2020-09-29 | 2020-09-29 | Self-disinfection type nasal oxygen cannula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213723660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456972A (en) * | 2021-07-26 | 2021-10-01 | 重庆大学附属肿瘤医院 | Nasal catheter protection device |
| CN114984277A (en) * | 2022-08-03 | 2022-09-02 | 江苏汉博医疗器械有限公司 | Special disinfecting equipment for nasal oxygen cannula |
-
2020
- 2020-09-29 CN CN202022195831.2U patent/CN213723660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456972A (en) * | 2021-07-26 | 2021-10-01 | 重庆大学附属肿瘤医院 | Nasal catheter protection device |
| CN114984277A (en) * | 2022-08-03 | 2022-09-02 | 江苏汉博医疗器械有限公司 | Special disinfecting equipment for nasal oxygen cannula |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10806919B2 (en) | Antiseptic cap | |
| CN213723660U (en) | Self-disinfection type nasal oxygen cannula | |
| AU2014240994A1 (en) | Antiseptic dead-end cap | |
| US20140048079A1 (en) | Disinfecting mouth guard for vap prevention | |
| WO2012162006A1 (en) | Antiseptic line cap | |
| CN210904631U (en) | Medical wound surface cleaning and medicine feeding device | |
| EP3297715B1 (en) | Clip-on nasal air humidifying and epistaxis-prevention device | |
| CN211593486U (en) | Aseptic plastic uptake packing carton of medical supplies | |
| CN201179249Y (en) | Ruhr joint protective cap | |
| CN213077014U (en) | Oxygen uptake nasal catheter storage device | |
| CN210931847U (en) | B-ultrasonic probe placing sleeve with cleaning and disinfecting functions | |
| CN208492359U (en) | A kind of oral disease therapeutic box | |
| KR20100006681A (en) | Medical stick | |
| WO2001076460A2 (en) | Patient management nursing software; wound oxygenation devices: oxy-pad and cam; and adjustable flow wound irrigation device | |
| CN215134519U (en) | Wound debridement device for nursing | |
| CN205359521U (en) | Skin surgery care instrument | |
| CN219313465U (en) | Alcohol cotton ball preparing device | |
| CN201030123Y (en) | Oxygen sucking catheter | |
| CN216366221U (en) | Emergency nursing oxygen inhalation mask | |
| CN213642653U (en) | Multifunctional water accumulation device for breathing machine pipeline | |
| CN218961372U (en) | Disposable needleless closed transfusion interface sterilizing device | |
| CN115192801B (en) | Multifunctional cupping device | |
| CN219613864U (en) | Novel blood oxygen saturation detector | |
| CN217066910U (en) | Wall type center oxygen supply terminal protection device | |
| CN108853696A (en) | A kind of Portable mouth cavity section chlorination equipment |
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: 20210720 |