CN214105520U - Trachea opens patient and uses protection casing - Google Patents
Trachea opens patient and uses protection casing Download PDFInfo
- Publication number
- CN214105520U CN214105520U CN202022738137.0U CN202022738137U CN214105520U CN 214105520 U CN214105520 U CN 214105520U CN 202022738137 U CN202022738137 U CN 202022738137U CN 214105520 U CN214105520 U CN 214105520U
- Authority
- CN
- China
- Prior art keywords
- sputum
- protection cover
- cover
- casing
- opening
- 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
- 210000003437 trachea Anatomy 0.000 title abstract description 12
- 206010036790 Productive cough Diseases 0.000 claims abstract description 78
- 208000024794 sputum Diseases 0.000 claims abstract description 77
- 210000003802 sputum Anatomy 0.000 claims abstract description 77
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 5
- 244000052616 bacterial pathogen Species 0.000 description 5
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 3
- 206010062717 Increased upper airway secretion Diseases 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 208000026435 phlegm Diseases 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 206010011224 Cough Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010052390 Laryngeal dyspnoea Diseases 0.000 description 1
- 206010059639 Laryngeal obstruction Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000005801 respiratory difficulty Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A protective cover for a tracheotomy patient relates to the technical field of medical auxiliary appliances, and comprises a sputum protective cover, an air filtering shell and a lacing; the sputum protection cover is of a oblate spherical structure, the interior of the sputum protection cover is hollow, a lace is arranged on the rear side of the sputum protection cover, a joint pipe correspondingly communicated with the cavity in the sputum protection cover is arranged at the center of the rear side of the sputum protection cover, an opening which is coaxial with the joint pipe correspondingly is arranged on the front side of the sputum protection cover, and a cover used for closing the opening is arranged at the position of the sputum protection cover corresponding to the opening; the sputum protection cover is characterized in that air filtering shells are arranged on two sides of the sputum protection cover, the air filtering shells are hollow, an inner cavity of each air filtering shell is correspondingly communicated with an inner cavity of the sputum protection cover, and the front side face and the rear side face of each air filtering shell are both opened; the utility model discloses effectively guaranteed trachea and cut patient's breathing safety.
Description
Technical Field
The utility model belongs to the technical field of medical treatment appurtenance technique and specifically relates to a trachea opens patient and uses protection casing is related to.
Background
In clinic, the means for solving the respiratory difficulty caused by laryngeal dyspnea, respiratory dysfunction or lower respiratory secretion retention of a patient are mainly tracheotomy, the tracheotomy needs to cut the trachea of the neck section of the patient, and a metal tracheal cannula and a silica gel cannula are put into the tracheotomy, so that the symptoms of laryngeal obstruction, lower respiratory secretion retention and the like can be effectively relieved; the trachea cannula mouth of pipe is the exposed state in current tracheotomy patient's postoperative daily life process, and often can stimulate patient by accident, leads to patient to cough, can follow trachea cannula blowout sputum when especially stimulating cough, and patient's breathing safety is difficult to obtain the assurance simultaneously, and this kind of phenomenon is the problem that the skilled person in the art awaits a urgent need to solve.
Disclosure of Invention
In order to overcome the deficiency in the background art, the utility model discloses a trachea opens patient and uses protection casing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a protective cover for tracheotomy patients comprises a sputum protective cover, an air filtering shell and a lacing; the sputum protection cover is of a oblate spherical structure, the interior of the sputum protection cover is hollow, a lace is arranged on the rear side of the sputum protection cover, a joint pipe correspondingly communicated with the cavity in the sputum protection cover is arranged at the center of the rear side of the sputum protection cover, an opening which is coaxial with the joint pipe correspondingly is arranged on the front side of the sputum protection cover, and a cover used for closing the opening is arranged at the position of the sputum protection cover corresponding to the opening; the both sides of sputum protection casing all are equipped with the filtration casing, the inside cavity of filtration casing, and the inside cavity of filtration casing and sputum protection casing correspond the intercommunication, the equal uncovered setting of front and back both sides face of filtration casing, and the filtration casing corresponds uncovered position and is equipped with the nano filter screen that is arranged in filtered air filth and germ.
Preferably, the air filtering shell is correspondingly and hermetically inserted with the sputum protection cover.
Preferably, the nanometer filter screen surface of air filter casing front side is equipped with valve formula breather valve.
Preferably, the cap is threadedly coupled to the opening.
Preferably, the sputum protective cover is of a transparent structure.
Preferably, the lace is an elastic band with adjustable length.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a trachea opens patient and uses protection casing, simple structure, easily assembly, manufacturing cost is lower, the front side of sputum protection casing is equipped with and connects the coaxial opening of union coupling, and the position that the sputum protection casing corresponds the opening is equipped with and is used for sealing the open-ended lid, can seal the opening through the lid in daily life promptly, prevent that patient's sputum from unexpected splash, can prevent simultaneously that unfiltered air from getting into the sputum protection casing from the opening, when medical personnel need carry out the sputum suction operation to the patient or the patient need be from the trachea opens the department expectoration, can open the lid, stretch into the sputum suction tube from the opening part and carry out the sputum suction operation, simple structure convenient to use;
the air filtering shell is provided with a nano filter screen for filtering dirt and germs in the air corresponding to the opening, namely the air can be filtered through the nano filter screen, and the filtered air can finally enter the lung of a patient through the air filtering shell, the sputum protection cover and the tracheotomy tube in sequence, so that the patient is prevented from inhaling foreign matters, polluted air or germs, and the breathing safety of the patient is effectively ensured; the filtration casing corresponds sealed grafting with the sputum protection casing, and the filtration casing is connected for dismantling with the sputum protection casing promptly, the filtration casing can disposable or reuse after the cleaning and disinfection.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic structural view of an air filter housing.
In the figure: 1. a sputum shield; 2. an air filtration housing; 3. a tie strap; 4. a joint pipe; 5. an opening; 6. a cover; 7. a nano filter screen; 8. valve type breather valve.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
With reference to the attached drawings 1-3, a protective cover for a tracheotomy patient comprises a sputum protective cover 1, an air filtering shell 2 and a tying belt 3; the sputum protective cover 1 is of a oblate structure, the interior of the sputum protective cover is hollow, and the rear side of the sputum protective cover 1 is provided with the tying belt 3, so that the sputum protective cover 1 can be worn at the position of a tracheotomy cannula of a patient through the tying belt 3; according to the needs, the lace 3 is an elastic band with the length adjustable, so that the lace can be conveniently adjusted according to the body structure of a patient, and has the advantages of simple structure, low cost and convenience in wearing; the central position of the rear side of the sputum protective cover 1 is provided with a joint pipe 4 correspondingly communicated with the inner cavity of the sputum protective cover 1, namely the sputum protective cover 1 can be correspondingly spliced and communicated with the inner sleeve of the tracheotomy cannula of the patient through the joint pipe 4; the front side of the sputum protection cover 1 is provided with an opening 5 which is coaxial with the connector tube 4, and the position of the sputum protection cover 1 corresponding to the opening 5 is provided with a cover 6 for closing the opening 5, namely the opening 5 can be closed by the cover 6 in daily life, so that the sputum of a patient can be prevented from being accidentally splashed, meanwhile, unfiltered air can be prevented from entering the sputum protection cover 1 from the opening 5, when medical personnel need to perform sputum suction operation on the patient or the patient needs to expectorate from a cut part of a trachea, the cover 6 can be opened, and the sputum suction tube is inserted from the opening 5 for performing the sputum suction operation, so that the structure is simple and the use is convenient; according to the requirement, the cover 6 is in threaded connection with the opening 5, so that the cover 6 can be effectively prevented from falling off accidentally;
the sputum protection mask comprises a sputum protection mask 1, wherein air filtering shells 2 are arranged on two sides of the sputum protection mask 1, the air filtering shells 2 are hollow, an inner cavity of each air filtering shell 2 is correspondingly communicated with an inner cavity of the sputum protection mask 1, the front side surface and the rear side surface of each air filtering shell 2 are respectively provided with an opening, a nano filter screen 7 used for filtering dirt and germs in the air is arranged at a position, corresponding to the opening, of each air filtering shell 2, namely, the air can be filtered through the nano filter screen 7, the filtered air can sequentially pass through the air filtering shells 2, the sputum protection masks 1 and tracheotomy tubes and finally enters the lung of a patient, the patient is prevented from inhaling foreign matters, polluted air or germs, and the breathing safety of the patient is effectively guaranteed; according to the requirement, the air filtering shell 2 is correspondingly and hermetically inserted with the sputum protection cover 1, namely the air filtering shell 2 is detachably connected with the sputum protection cover 1, and the air filtering shell 2 can be used once or repeatedly used after cleaning and disinfection; the flap type breather valve 8 is arranged on the net surface of the nano filter screen 7 at the front side of the air filtering shell 2, and the flap type breather valve 8 can effectively improve the fluency of a patient during air exhaust, so that the comfort of the patient is effectively improved; in addition, the air filtering shell 2 and the sputum protective cover 1 are similar to the appearance of a bow tie in the whole structure, and can shield the tracheotomy cannula while filtering air, so that psychological burden on a patient is avoided; sputum protection casing 1 is the transparent construction, and whether medical personnel can observe 1 inside sputum that store up of sputum protection casing at any time promptly so that in time clear up.
When the protective cover for the patient with tracheotomy is implemented, the sputum protective cover 1 can be worn at the position of the tracheotomy sleeve of the patient through the lacing 3; the air is filtered through the nano filter screen 7, and the filtered air can sequentially pass through the air filtering shell 2, the sputum protection cover 1 and the tracheotomy tube and finally enter the lung of a patient, so that the patient is prevented from inhaling foreign matters, polluted air or germs, and the breathing safety of the patient is effectively ensured; can seal opening 5 through lid 6 in daily life, prevent that patient's sputum accident from splashing, can prevent simultaneously that unfiltered air from opening 5 from getting into sputum protection casing 1 in, when medical personnel need inhale the phlegm operation to the patient or the patient need cut a department from the trachea and expectorate, can open lid 6, stretch into from opening 5 and inhale the phlegm pipe and inhale the phlegm operation.
The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tracheotomy patient uses protection casing which characterized by: comprises a sputum protective cover (1), an air filtering shell (2) and a lacing (3); the sputum protection cover (1) is of a flat spherical structure, the interior of the sputum protection cover is hollow, a frenum (3) is arranged on the rear side of the sputum protection cover (1), a joint pipe (4) correspondingly communicated with an inner cavity of the sputum protection cover (1) is arranged at the center of the rear side of the sputum protection cover (1), an opening (5) which is coaxial with the joint pipe (4) correspondingly is arranged on the front side of the sputum protection cover (1), and a cover (6) used for closing the opening (5) is arranged at the position, corresponding to the opening (5), of the sputum protection cover (1); the both sides of sputum protection casing (1) all are equipped with filtration casing (2), the inside cavity of filtration casing (2), and the inside cavity of filtration casing (2) corresponds the intercommunication with the inside cavity of sputum protection casing (1), the equal uncovered setting of front and back both sides face of filtration casing (2), and filtration casing (2) correspond uncovered position and are equipped with nanometer filter screen (7) that are arranged in filtered air filth and germ.
2. A protective mask for tracheotomy patients according to claim 1, wherein: the air filtering shell (2) is correspondingly and hermetically inserted with the sputum protective cover (1).
3. A protective mask for tracheotomy patients according to claim 1, wherein: the nanometer filter screen (7) wire side of air filter casing (2) front side is equipped with valve formula breather valve (8).
4. A protective mask for tracheotomy patients according to claim 1, wherein: the cover (6) is in threaded connection with the opening (5).
5. A protective mask for tracheotomy patients according to claim 1, wherein: the sputum protective cover (1) is of a transparent structure.
6. A protective mask for tracheotomy patients according to claim 1, wherein: the lace (3) is an elastic band which can adjust the length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022738137.0U CN214105520U (en) | 2020-11-24 | 2020-11-24 | Trachea opens patient and uses protection casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022738137.0U CN214105520U (en) | 2020-11-24 | 2020-11-24 | Trachea opens patient and uses protection casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214105520U true CN214105520U (en) | 2021-09-03 |
Family
ID=77506176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022738137.0U Expired - Fee Related CN214105520U (en) | 2020-11-24 | 2020-11-24 | Trachea opens patient and uses protection casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214105520U (en) |
-
2020
- 2020-11-24 CN CN202022738137.0U patent/CN214105520U/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 |
Granted publication date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |