CN219185433U - Oxygen inhalation device convenient to it is fixed - Google Patents
Oxygen inhalation device convenient to it is fixed Download PDFInfo
- Publication number
- CN219185433U CN219185433U CN202222527022.6U CN202222527022U CN219185433U CN 219185433 U CN219185433 U CN 219185433U CN 202222527022 U CN202222527022 U CN 202222527022U CN 219185433 U CN219185433 U CN 219185433U
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- China
- Prior art keywords
- cover body
- belt
- oxygen inhalation
- box body
- adjusting
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- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 27
- 239000001301 oxygen Substances 0.000 title claims abstract description 27
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 206010011985 Decubitus ulcer Diseases 0.000 abstract description 5
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 5
- 150000002926 oxygen Chemical class 0.000 abstract description 3
- 206010040007 Sense of oppression Diseases 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 210000005069 ears Anatomy 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 206010019196 Head injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an oxygen inhalation device convenient to fix, which comprises a cover body, wherein a connecting pipe is fixedly connected to the surface of the cover body, a protection pad is fixedly arranged at the edge of the cover body, a fixing component is arranged on the surface of the cover body, the fixing component comprises a connecting belt, the connecting belt is fixedly arranged on the surface of the cover body, one end of the connecting belt, which is far away from the cover body, is provided with an adjusting belt, a magic tape lifting felt is fixedly adhered to the end surface of the connecting belt, a magic tape sticking hook is fixedly adhered to the end surface of the adjusting belt, a winding component is arranged on the adjusting belt, and the length and the position of the adjusting belt are limited through the winding component. This oxygen inhalation mask convenient to it is fixed, when using, accessible rolling subassembly taut adjustment belt to compress tightly the cover body at patient's face surface, realize the fixed of the cover body, whole fixed in-process need not tighten patient's ear through the ear fixed band, so, alright avoid causing the oppression to patient's ear, and then prevent the production of pressure sore.
Description
Technical Field
The utility model relates to the technical field of oxygen inhalation tools, in particular to an oxygen inhalation device convenient to fix.
Background
Chinese patent number CN211068545U discloses an oxygen inhalation device for emergency call convenient to it is fixed, and this oxygen inhalation device is through the mode that uses the ear fixed, and the patient that is convenient for head injury be difficult for remove uses, avoids removing its head and causes secondary injury, makes the device can be according to patient's fat thin regulation size through ear fixed band and stop collar, improves the utilization ratio of the device.
In the use process of the patent, the oxygen mask is fixed at the mouth and nose of a patient through the ear fixing belt, but because the volume of the oxygen mask is larger, the ears of a human body are softer, and in the wearing process, the ears can deform, so that the oxygen mask can possibly fall off, or the ears are tightly tightened by larger force when the oxygen mask is fixed, and serious pressure sores can be pressed out of the ears of the patient. Therefore, the utility model provides the oxygen inhalation device which is not required to be worn on the ear of a patient and is convenient to fix.
Disclosure of Invention
The present utility model is directed to an oxygen inhalation device convenient for fixing, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oxygen inhalation mask convenient to it is fixed, includes the cover body, the fixed surface of the cover body is connected with the connecting pipe, and the edge fixed mounting of the cover body has the protection pad, and the surface of the cover body is provided with fixed subassembly, fixed subassembly includes the connecting band, and connecting band fixed mounting is at the surface of the cover body, and the one end of keeping away from the cover body of connecting band is provided with the adjusting band, and the end fixed surface adhesion of connecting band has the magic to paste up the felt, and the end fixed surface adhesion of adjusting band has the magic to paste to glue the hook, and the adjusting band has provided with the rolling subassembly, prescribes a limit to the length and the position of adjusting band through the rolling subassembly.
Preferably, the winding assembly comprises a box body, a winding drum is rotatably arranged in the box body, the end part of the adjusting belt penetrates through the box body and is fixedly arranged on the surface of the winding drum, and meanwhile, the adjusting belt can be coiled on the surface of the winding drum.
Preferably, a ratchet wheel is fixedly arranged on the surface of the rotating shaft of the winding drum, a pawl is rotatably arranged in the box body, the pawl is provided with a compression spring, and the pawl is clamped with the ratchet wheel under the action of the compression spring.
Preferably, the surface of the box body is slidably provided with a push rod, and the bottom end of the push rod extends to the inside of the box body and is clung to the surface of the pawl.
Preferably, the surface of the rotating shaft of the winding drum is sleeved with a spring, an inner ring of the spring is fixedly connected with the rotating shaft of the winding drum, and an outer ring of the spring is fixedly connected with the side wall of the box body.
Preferably, a pressing block is fixedly arranged on the lower surface of the box body.
Advantageous effects
The utility model provides an oxygen inhalation device convenient to fix, which has the following beneficial effects:
1. the oxygen inhalation device convenient to fix is not needed to tighten the ear of a patient through the ear fixing belt in the whole fixing process, so that the ear of the patient is prevented from being pressed, and pressure sores are prevented;
2. this oxygen inhalation mask convenient to it is fixed, in the use, the user also can tie up the adjustment area in the both sides of sick bed, also can realize the fixed of the cover body like this, and the fixed mode is nimble various, uses more convenient.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the case according to the present utility model;
fig. 3 is a schematic view of a second view of the internal structure of the case of the present utility model.
In the figure: 1 cover body, 2 connecting pipes, 3 protection pads, 4 connecting belts, 5 adjusting belts, 6 magic tape lifting cloths, 7 magic tape sticking hooks, 8 box bodies, 9 reels, 10 pawls, 11 compression springs, 12 ejector rods, 13 clockwork springs, 14 pressing blocks and 15 ratchet wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an oxygen inhalation mask convenient to it is fixed, includes the cover body 1, the fixed surface of the cover body 1 is connected with connecting pipe 2, the edge fixed mounting of the cover body 1 has protection pad 3, the surface of the cover body 1 is provided with fixed subassembly, fixed subassembly includes connecting band 4, connecting band 4 is shared even, and is bilateral symmetry distribution, connecting band 4 fixed mounting is at the surface of the cover body 1, the one end that keeps away from the cover body 1 of connecting band 4 is provided with adjusting band 5, the fixed adhesion of the tip surface of connecting band 4 has magic to paste fluffy cloth 6, the fixed adhesion of the tip surface of adjusting band 5 has magic to paste to glue hook 7, adjusting band 5 is furnished with the rolling subassembly, limit the length and the position of adjusting band 5 through the rolling subassembly.
When the device is used, firstly, the cover body 1 is covered at the mouth and nose of a patient, then the external oxygen supply air pipe is communicated with the connecting pipe 2, then, the winding component is placed at the two sides of the head of the patient, then the adjusting belt 5 and the connecting belt 4 are fixedly connected through the cooperation of the hook 7 and the hook-and-loop napping cloth 6, and then the adjusting belt 5 is tensioned through the winding component, so that the cover body 1 is tightly pressed on the face surface of the patient, the fixing of the cover body 1 is realized, and the ear of the patient is not required to be tightened through the ear fixing belt in the whole fixing process, so that the pressing of the ear of the patient can be avoided, and the generation of pressure sores is further prevented.
Meanwhile, in the use process, a user can also bind the adjusting belts 5 on two sides of a sickbed, so that the fixation of the cover body 1 can be realized, the fixation modes are flexible and various, and the use is more convenient.
The winding assembly comprises a box body 8, a winding drum 9 is rotatably arranged in the box body 8, the end part of an adjusting belt 5 penetrates through the box body 8 and is fixedly arranged on the surface of the winding drum 9, meanwhile, the adjusting belt 5 can be coiled on the surface of the winding drum 9, a ratchet wheel 15 is fixedly arranged on the surface of a rotating shaft of the winding drum 9, a pawl 10 is rotatably arranged in the box body 8, the pawl 10 is provided with a compression spring 11, the pawl 10 is clamped with the ratchet wheel 15 under the action of the compression spring 11, one end of the compression spring 11 is fixedly connected with the surface of the pawl 10, the other end of the compression spring 11 is fixedly connected with a supporting plate, the supporting plate is fixedly connected with the inner wall of the box body 8, so that the compression spring 11 can be fixed, the compression spring 11 can push the pawl 10 to be clamped with the ratchet wheel 15, a push rod 12 is arranged on the surface of the box body 8 in a sliding manner, the bottom end of the push rod 12 extends into the box body 8 and is tightly attached to the surface of the pawl 10, a spring 13 is sleeved on the surface of the rotating shaft of the winding drum 9, an inner ring of the spring 13 is fixedly connected with the rotating shaft of the winding drum 9, an outer ring of the spring 13 is fixedly connected with the side wall of the box body 8, and a pressing block 14 is fixedly arranged on the lower surface of the box body 8.
When the winding component is used, the box body 8 and the pressing block 14 are only required to be placed on two sides of the head of a patient, then the ejector rod 12 is pressed down, the ejector rod 12 can push the pawl 10 to rotate, so that the pawl 10 is separated from the ratchet wheel 15, at the moment, the adjusting belt 5 can be pulled out, the adjusting belt 5 is fixedly connected with the connecting belt 4 through the cooperation of the hook 7 of the hook and the loop fabric 6 of the hook, then the ejector rod 12 can be loosened, the pawl 10 is enabled to clamp the ratchet wheel 15 under the action of the compression spring 11, meanwhile, the spring 13 can wind the adjusting belt 5, and accordingly the adjusting belt 5 is tensioned.
Working principle: when the device is used, firstly, the cover body 1 is covered at the mouth and nose of a patient, then an external oxygen supply air pipe is communicated with the connecting pipe 2, then, the box body 8 and the pressing block 14 are placed at two sides of the head of the patient, then the ejector rod 12 is pressed down, the ejector rod 12 can push the pawl 10 to rotate, so that the pawl 10 is separated from the ratchet wheel 15, at the moment, the adjusting belt 5 can be pulled out, the adjusting belt 5 and the connecting belt 4 are fixedly connected through the cooperation of the hook 7 of the hook and the hook 6 of the hook, then the ejector rod 12 can be loosened, the pawl 10 can clamp the ratchet wheel 15 under the action of the compression spring 11, meanwhile, the spring 13 can wind the adjusting belt 5, so that the adjusting belt 5 is tensioned, the cover body 1 is further pressed on the face surface of the patient, and the ear of the patient is not required to be tightened through the ear fixing belt, so that the ear of the patient can be prevented from being pressed, and the generation of pressure sores is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Oxygen inhalation unit convenient to it is fixed, including the cover body (1), its characterized in that: the surface of the cover body (1) is fixedly connected with a connecting pipe (2), the edge of the cover body (1) is fixedly provided with a protection pad (3), the surface of the cover body (1) is provided with a fixing component, the fixing component comprises a connecting belt (4), the connecting belt (4) is fixedly arranged on the surface of the cover body (1), one end of the connecting belt (4) far away from the cover body (1) is provided with an adjusting belt (5), the end surface fixing adhesion of connecting band (4) has magic to paste and plays felt (6), and the end surface fixing adhesion of adjusting strap (5) has magic to paste to glue hook (7), and adjusting strap (5) are furnished with the rolling subassembly, limit the length and the position of adjusting strap (5) through the rolling subassembly.
2. The oxygen inhalation device for facilitating fixation of claim 1, wherein: the winding assembly comprises a box body (8), a winding drum (9) is rotatably arranged in the box body (8), the end part of the adjusting belt (5) penetrates through the box body (8) and is fixedly arranged on the surface of the winding drum (9), and meanwhile the adjusting belt (5) can be wound on the surface of the winding drum (9).
3. The oxygen inhalation device for facilitating fixation according to claim 2, wherein: the rotary shaft surface of the winding drum (9) is fixedly provided with a ratchet wheel (15), a pawl (10) is rotatably arranged in the box body (8), the pawl (10) is provided with a compression spring (11), and the pawl (10) is clamped with the ratchet wheel (15) under the action of the compression spring (11).
4. The oxygen inhalation device for facilitating fixation of claim 3 wherein: the surface of box (8) slides and is provided with ejector pin (12), and the bottom of ejector pin (12) extends to box (8) inside, and hugs closely with the surface of pawl (10).
5. The oxygen inhalation device for facilitating fixation of claim 4 wherein: the spiral spring (13) is sleeved on the surface of the rotating shaft of the winding drum (9), the inner ring of the spiral spring (13) is fixedly connected with the rotating shaft of the winding drum (9), and the outer ring of the spiral spring (13) is fixedly connected with the side wall of the box body (8).
6. The oxygen inhalation device for facilitating fixation of claim 5 wherein: the lower surface of the box body (8) is fixedly provided with a pressing block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222527022.6U CN219185433U (en) | 2022-09-23 | 2022-09-23 | Oxygen inhalation device convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222527022.6U CN219185433U (en) | 2022-09-23 | 2022-09-23 | Oxygen inhalation device convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219185433U true CN219185433U (en) | 2023-06-16 |
Family
ID=86703600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222527022.6U Active CN219185433U (en) | 2022-09-23 | 2022-09-23 | Oxygen inhalation device convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219185433U (en) |
-
2022
- 2022-09-23 CN CN202222527022.6U patent/CN219185433U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |