CN219681398U - Pressure sore prevention oxygen inhalation tube protective sleeve - Google Patents
Pressure sore prevention oxygen inhalation tube protective sleeve Download PDFInfo
- Publication number
- CN219681398U CN219681398U CN202320794826.4U CN202320794826U CN219681398U CN 219681398 U CN219681398 U CN 219681398U CN 202320794826 U CN202320794826 U CN 202320794826U CN 219681398 U CN219681398 U CN 219681398U
- Authority
- CN
- China
- Prior art keywords
- tube
- nose
- connecting pipe
- oxygen inhalation
- fixedly connected
- 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.)
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 27
- 239000001301 oxygen Substances 0.000 title claims abstract description 27
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 24
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 230000002265 prevention Effects 0.000 title claims description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims abstract 4
- 230000010062 adhesion mechanism Effects 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 210000001331 nose Anatomy 0.000 abstract description 47
- 210000003928 nasal cavity Anatomy 0.000 abstract description 13
- 230000007774 longterm Effects 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000017587 Polyrrhinia Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Abstract
The utility model provides an oxygen inhalation tube protective sleeve for preventing pressure sores, which belongs to the technical field of medical appliances and comprises a nose tube, wherein two ends of the nose tube are detachably and fixedly connected with a conveying tube, an expansion fixing mechanism is arranged in the nose tube, the conveying tube is connected with a flexible limiting mechanism, the expansion fixing mechanism comprises an air cavity arranged in the wall of the nose tube, the middle section of the nose tube is wrapped with a pressing sheet, the outer side wall of the pressing sheet is fixedly connected with a plurality of penetrating rings at equal intervals, and the penetrating rings are sequentially penetrated by a fastening rope. According to the utility model, the expansion fixing mechanism is arranged, when the fastening rope is fastened, the pressing piece presses the air cavity at the middle section of the nose connecting pipe, so that the side end of the nose connecting pipe in the nasal cavity of a user expands, the side end of the nose connecting pipe is tightly attached to the inner wall of the nasal cavity of the user, the fixing of the nose connecting pipe and a human body is realized, the nose connecting pipe is difficult to displace, pressure sores caused by long-term friction are avoided, and the nose connecting pipe is simple and efficient in structure arrangement and convenient to operate and use.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an oxygen inhalation tube protective sleeve for preventing pressure sores.
Background
Oxygen inhalation is to improve oxygen partial pressure in alveoli to improve anoxia symptoms, thereby maintaining organism vital movement, providing more stable internal environment for human body, and providing environment for doctors to perform targeted treatment.
At present, the wearing mode of the double-nose oxygen inhalation tube used clinically is as follows: the nasal suction head is plugged into nostrils, the rear tube is clamped on ears, and the chin is tightened, so that the nose, the ears, the face and the like of a patient are contacted with the oxygen inhalation tube, and for a patient needing long-term oxygen inhalation, the movement of the patient is very easy to cause the oxygen inhalation tube to scratch and crush the nasal cavity, auricle, face and the like, thereby generating pressure sores and causing pain to the patient.
How to invent a protective sleeve of an oxygen inhalation tube for preventing pressure sores to improve the problems becomes a problem to be solved urgently by the person skilled in the art.
Disclosure of Invention
In order to make up for the defects, the utility model provides an oxygen inhalation tube protective sleeve for preventing pressure sores, which aims to solve the problem of pressure sores caused by the fact that a nasal suction head in an oxygen inhalation tube is not fixed in a nasal cavity and the rest part of the oxygen inhalation tube is attached to a human body.
The utility model is realized in the following way:
the utility model provides an oxygen inhalation tube protective sleeve for preventing pressure sores, which comprises a nose tube, wherein two ends of the nose tube are detachably and fixedly connected with a conveying tube, an expansion fixing mechanism is arranged in the nose tube, and the conveying tube is connected with a flexible limiting mechanism;
the expansion fixing mechanism comprises an air cavity arranged in the pipe wall of the nose connecting pipe, the middle section of the nose connecting pipe is wrapped with a pressing piece, the outer side wall of the pressing piece is fixedly connected with a plurality of threading rings at equal intervals, and the threading rings are sequentially penetrated by the fastening ropes.
Preferably, the side wall of the air cavity close to the inner wall of the nose connecting pipe is made of hard rubber, and the side wall of the air cavity far away from the inner wall of the nose connecting pipe is made of soft rubber.
Preferably, two ports on the side surface of the nose connecting pipe are fixedly connected with foam ring blocks.
Preferably, the flexible limiting mechanism comprises a plurality of fixing rings sleeved on the conveying pipe, the outer side faces of the fixing rings are fixedly connected with bases, and the bottom faces of the bases are fixedly connected with adhesion mechanisms.
Preferably, the adhesion mechanism is provided as an adhesive patch.
Preferably, the adhesion mechanism is arranged as a magnetic block.
The beneficial effects of the utility model are as follows:
1. the setting of inflation fixed establishment, the rope is tethered tightly when tying down, the air cavity that the presser piece will be located nose connecting pipe middle section department is located in the extrusion for the side of the nose connecting pipe that is in the user's nasal cavity expands, thereby makes the side of nose connecting pipe tightly laminate the inner wall of user's nasal cavity, has realized the fixed of nose connecting pipe and human, makes it more difficult to take place the displacement, has avoided pressing sore because permanent friction produces, and the structure setting is succinct, high-efficient, convenient to operate and use.
2. Through setting up and co-operating jointly of solid fixed ring, base and adhesion mechanism, utilized adhesion mechanism's portability, avoided long-term in-process with the conveyer pipe from user's cheek, auricle hang the pressure sore that leads to, the structure setting is succinct, practical.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an oxygen inhalation tube protecting sleeve for preventing pressure sores according to an embodiment of the present utility model;
fig. 2 is a schematic connection diagram of a fixing ring and a base in an oxygen inhalation tube protecting sleeve for preventing pressure sore according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is a cross-sectional view of a nose tube in an oxygen inhalation tube protecting sleeve for preventing pressure sores according to an embodiment of the present utility model.
In the figure: 1. a nose connecting tube; 101. a delivery tube; 2. a fixing ring; 201. a base; 202. an adhesion mechanism; 3. pressing the sheet; 301. threading a ring; 302. tying down the rope; 4. an air cavity; 401. foam ring blocks.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, an oxygen inhalation tube protective sleeve for preventing pressure sores comprises a nose tube 1, wherein two ends of the nose tube 1 are detachably and fixedly connected with a conveying tube 101, the conveying tube 101 is a hose made of rubber materials, an expansion fixing mechanism is arranged in the nose tube 1, and the conveying tube 101 is connected with a flexible limiting mechanism;
the expansion fixing mechanism comprises an air cavity 4 arranged in the pipe wall of the nose connecting pipe 1, the middle section of the nose connecting pipe 1 is wrapped with a pressing piece 3, the outer side wall of the pressing piece 3 is fixedly connected with a plurality of threading rings 301 at equal intervals, and the threading rings 301 are sequentially penetrated by a fastening rope 302.
The setting of inflation fixed establishment, tie down the rope 302, it is tight to tie down, press the air cavity 4 that the piece 3 will extrude and be located the nose pipe 1 middle section department, make the side of the nose pipe 1 that is in user's nasal cavity expand, thereby make the side of nose pipe 1 tightly laminate the inner wall of user's nasal cavity, the fixed of nose pipe 1 and human body has been realized, make it take place the displacement more difficultly, avoided the pressure sore that produces because of permanent friction, the structure setting is succinct, high-efficient, convenient for operate and use.
The side wall of the air cavity 4, which is close to the inner wall of the nose connecting pipe 1, is made of hard rubber, the side wall of the air cavity 4, which is far away from the inner wall of the nose connecting pipe 1, is made of soft rubber, and needs to be supplemented, so that the side wall of the air cavity 4, which is close to the inner wall of the nose connecting pipe 1, is not easy to deform when the expansion fixing mechanism works, the inner diameter of the nose connecting pipe 1 is not easy to influence, and then oxygen is conveyed, two ports on the side surface of the nose connecting pipe 1 are fixedly connected with foam ring blocks 401, and the side end of the nose connecting pipe 1 needs to be supplemented, so that damage to the inner membrane of the nasal cavity is not easy to be caused when the side end of the nose connecting pipe 1 is inserted into the nasal cavity of a user, and the safety of the device is greatly improved.
Further, the flexible limiting mechanism comprises a plurality of fixing rings 2 sleeved on the conveying pipe 101, the outer side faces of the fixing rings 2 are fixedly connected with a base 201, the bottom face of the base 201 is fixedly connected with a bonding mechanism 202, the bonding mechanism 202 is set to be a sticky adhesive, the bonding mechanism 202 can also be set to be a magnetic block, wherein the sticky adhesive can be adhered to clothes when in use, and the magnetic block can be adsorbed on an iron bed or an iron support when in use.
Through the arrangement and the cooperation of the fixed ring 2, the base 201 and the adhesion mechanism 202, the portability of the adhesion mechanism 202 is utilized, pressure sores caused by hanging the conveying pipe 101 from the cheeks and auricles of a user in the long-term use process are avoided, and the structure is simple and practical.
The operating principle of the pressure sore prevention oxygen inhalation tube protective sleeve is as follows:
when the nose connecting device is used, the side end of the nose connecting tube 1 is slowly inserted into the nasal cavity of a user, the user adjusts the extrusion degree of the pressing piece 3 to the middle section of the nose connecting tube 1 by adjusting the tightness when the fastening rope 302 is fastened, and then adjusts the expansion degree of the air cavity 4 positioned in the nasal cavity of the user until the side end of the nose connecting tube 1 is tightly attached to the inner wall of the nasal cavity of the user, so that the nose connecting tube 1 is kept fixed on a human body.
And then the adhesive is stuck on clothes or the magnetic block is adsorbed on an iron bed or an iron bracket, so that the quick, simple and convenient fixing of the fixing ring 2 is realized, the conveying pipe 101 is not required to be hung down and fixed by sticking to the cheeks and auricles of a user, and the pressure sore is prevented.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The pressure sore prevention oxygen inhalation tube protective sleeve is characterized by comprising a nose connecting tube (1), wherein two ends of the nose connecting tube (1) are detachably and fixedly connected with a conveying tube (101), an expansion fixing mechanism is arranged in the nose connecting tube (1), and the conveying tube (101) is connected with a flexible limiting mechanism;
the expansion fixing mechanism comprises an air cavity (4) arranged in the pipe wall of the nose connecting pipe (1), a pressing piece (3) is wrapped in the middle section of the nose connecting pipe (1), a plurality of penetrating rings (301) are fixedly connected to the outer side wall of the pressing piece (3) at equal intervals, and the penetrating rings (301) are sequentially penetrated by a fastening rope (302).
2. The pressure sore prevention oxygen inhalation tube protective sleeve according to claim 1, characterized in that the side wall of the air cavity (4) close to the inner wall of the nose tube (1) is made of hard rubber, and the side wall of the air cavity (4) far away from the inner wall of the nose tube (1) is made of soft rubber.
3. The pressure sore prevention oxygen inhalation tube protective sleeve according to claim 1, characterized in that two ports on the side face of the nose tube (1) are fixedly connected with foam ring blocks (401).
4. The pressure sore prevention oxygen inhalation tube protective sleeve according to claim 1, characterized in that the flexible limiting mechanism comprises a plurality of fixing rings (2) sleeved on the conveying tube (101), the outer side faces of the fixing rings (2) are fixedly connected with bases (201), and the bottom faces of the bases (201) are fixedly connected with adhesion mechanisms (202).
5. The oxygen inhalation tube protective sheath according to claim 4, wherein the adhesion mechanism (202) is provided as an adhesive patch.
6. The oxygen inhalation tube protective sheath for preventing pressure sores according to claim 4, characterized in that the adhesion mechanism (202) is provided as a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320794826.4U CN219681398U (en) | 2023-04-12 | 2023-04-12 | Pressure sore prevention oxygen inhalation tube protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320794826.4U CN219681398U (en) | 2023-04-12 | 2023-04-12 | Pressure sore prevention oxygen inhalation tube protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219681398U true CN219681398U (en) | 2023-09-15 |
Family
ID=87971148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320794826.4U Active CN219681398U (en) | 2023-04-12 | 2023-04-12 | Pressure sore prevention oxygen inhalation tube protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219681398U (en) |
-
2023
- 2023-04-12 CN CN202320794826.4U patent/CN219681398U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |