CN215461169U - Autogenous cutting oxygen inhalation mask - Google Patents
Autogenous cutting oxygen inhalation mask Download PDFInfo
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- CN215461169U CN215461169U CN202121564472.1U CN202121564472U CN215461169U CN 215461169 U CN215461169 U CN 215461169U CN 202121564472 U CN202121564472 U CN 202121564472U CN 215461169 U CN215461169 U CN 215461169U
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Abstract
The utility model discloses an autogenous cutting oxygen inhalation mask, which comprises a mask body, a rotary joint and an atomizing cup, wherein the rotary joint is rotatably arranged on the mask body; the rotary joint is provided with an anti-splashing cover, the anti-splashing cover is provided with a through hole communicated with the covering space, the anti-splashing cover is connected with a sealing head used for sealing the through hole or opening the through hole, and one side of the cover body corresponding to the rotary joint is provided with an air vent. Like this, prevent splashing when using the sputum aspirator and cover the through-hole and be plugged up by the sputum aspirator pipe seal, adopt sealed head to seal the through-hole when not using the sputum aspirator, make the cover body wear the in-process on the patient, the gas of patient exhalation is gone out from the air vent, avoids the patient to cough and makes the sputum go out and contaminated air and splash to medical personnel or patient on one's body from the through-hole, reduces cross infection's probability, provides safe and sanitary environment for medical personnel and patient.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an autogenous cutting oxygen inhalation mask.
Background
The atomization treatment refers to dispersing medicine (solution or powder) into tiny droplets or particles by an atomization device, suspending the droplets or particles in air and entering a respiratory tract and a lung to achieve the purposes of humidifying the airway and treating respiratory inflammation. When the atomization therapy is carried out, the liquid medicine is firstly injected into the medicine cup, then the air inlet at the bottom of the medicine cup is connected with an oxygen source through the conduit, and the liquid medicine is atomized by utilizing oxygen and then is introduced into the tracheotomy oxygen mask so as to realize the purpose of respiratory therapy.
Most adopt the autogenous cutting oxygen mask as shown in figure 1 at present in hospital, autogenous cutting oxygen mask includes the cover body 1 and rotary joint 2, the trompil has been seted up on the cover body 1, rotary joint 2 is installed in the trompil with the mode that can rotate, the last connecting hole of ventilating 1a of having seted up of this rotary joint, this connecting hole of ventilating 1a hole is used for supplying the gas that the patient exhaled to distribute away and supplies to inhale the phlegm pipe and insert, but because of the double-deck effect of connecting hole of ventilating 1a, the aperture of the connecting hole of ventilating 1a of event is greater than the outer pipe diameter of inhaling the phlegm pipe, this makes the sputum splash easily and to medical personnel from connecting hole of ventilating 1a when making the patient cough, patient oneself or other patients on one's body, arouse the infection.
Accordingly, the present inventors have conducted extensive studies and have made the present invention.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an autogenous cutting oxygen inhalation mask which can prevent sputum from splashing to be splashed to medical care personnel or patients when the patients cough, reduce the probability of cross infection and provide a safe and sanitary environment for the medical care personnel and the patients.
In order to achieve the above purpose, the solution of the utility model is as follows:
an autogenous cutting oxygen inhalation mask comprises a mask body and a rotary joint, wherein the rotary joint is rotatably arranged on the mask body, and the rotary joint and the mask body are mutually connected to form a covering space for covering a patient on the inner side; the rotary joint is provided with an anti-splashing cover, the anti-splashing cover is provided with a through hole communicated with the covering space, the anti-splashing cover is connected with a sealing head used for sealing the through hole or opening the through hole, and one side of the cover body corresponding to the rotary joint is provided with an air vent.
The anti-splashing cover is of a cylindrical structure, the first end of the anti-splashing cover is an open end, the first end of the anti-splashing cover is connected to the rotary joint, the inner part of the anti-splashing cover is communicated with the covering space, and the through hole is located at the second end face of the anti-splashing cover.
The sealing head comprises a connecting sheet and a plugging convex part arranged on the connecting sheet, and the plugging convex part is in plug-in fit with the through hole.
The sealing head is a sealing sleeve, and the sealing sleeve is sleeved outside the second end of the anti-splashing cover.
The sealing head is connected with a connecting belt, and one end of the connecting belt is connected to the anti-splashing cover.
The number of the vent holes is two, and the two vent holes are respectively arranged on two sides of the rotary joint.
Both the vent holes are circular or elliptical.
The rotary joint is provided with a mounting hole, and the first end of the anti-splashing cover is connected to the rotary joint and is mutually connected with the mounting hole.
The two sides of the cover body are respectively extended with a lug, the two lugs are respectively provided with a hanging hole, the two hanging holes are penetrated with a same hanging rope, and the hanging rope is an elastic rope.
After adopting the structure, the utility model has the following beneficial effects:
1. through preventing the setting of lid and sealed head that splashes, the sputum aspirator is connected to the one end of inhaling the phlegm pipe when using the sputum aspirator, the other end inserts in the through-hole, prevent this moment to splash the through-hole of covering and be blocked up by inhaling the phlegm pipe shutoff, adopt sealed head to seal the through-hole when not using the sputum aspirator, so that cover the in-process of body cover on the patient, avoid the patient to cough and make the sputum splash away and contaminated air and splash to medical personnel or patient on one's body to medical personnel or the patient, cross infection's probability has been reduced, provide safe and sanitary environment for medical personnel and patient, the gas that also can make patient's exhalation distributes away from the air vent simultaneously.
2. The sealing head is connected to prevent splashing and covers the setting, can avoid sealing head to be thrown out when idle and put in disorder, and medical personnel can directly use, saves the time of looking for.
3. The arrangement of the plugging convex part facilitates the medical staff to pull and insert the sealing head, and the structure is simple and the operation is convenient.
Drawings
FIG. 1 is a schematic view of a prior art autogenous cutting mask;
FIG. 2 is a schematic view of the configuration of an autogenous cutting aerosolization mask of the present invention;
fig. 3 is another angle structure diagram of the tracheostomy nebulizing face mask of the utility model.
In the figure:
1-a cover body; 1 a-a vent connection hole;
11-a vent hole; 12-a lug;
2-a rotary joint; 3-atomizing cup;
4-anti-splash cover; 41-through holes;
5-sealing the head; 51-a connecting piece;
52-blocking the convex part; 6-connecting the belt;
7-hanging a rope; 8-covering the space.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
An tracheostomy oxygen mask, as shown in fig. 2-3, comprises a mask body 1, a rotary joint 2 and an atomizing cup 3, wherein the rotary joint 2 is connected to the mask body 1, the rotary joint 2 is located at the center of the mask body 1, preferably, the rotary joint 2 is rotatably connected to the center of the mask body 1, the rotary joint 2 and the mask body 1 are connected to form a covering space 8 together with the inner sides of the two, the covering space 8 is used for covering a corresponding part of a patient, the corresponding part refers to the tracheostomy position of the patient or the patient, the rotary joint 2 is connected to the atomizing cup 3 which is communicated with the covering space 8, and the atomizing cup 3 is a known atomizing cup. Wherein, rotary joint 2 an organic whole is connected with the pipe, and the one end of atomizing cup 3 is connected to the one end of pipe, and the other end of atomizing cup 3 is connected the breathing machine. In this embodiment, the mounting structure of the rotary joint 2 and the mask body 1 is the same as the rotary mounting structure in the conventional tracheostomy atomizing mask, and therefore, the description thereof will not be repeated.
For convenience of description, one side of the cover body 1 is the inner side, and the opposite side is the outer side.
The improvement of the utility model is that: the rotary joint 2 is connected with an anti-splashing cover 4, the anti-splashing cover 4 is positioned on the outer side of the cover body 1, a through hole 41 is formed in the anti-splashing cover 4, the through hole 41 is communicated with the cover space 8, the anti-splashing cover 4 is connected with a sealing head 5 used for opening the through hole 41 or sealing the through hole 41, and one side of the cover body 1 corresponding to the rotary joint 2 is provided with an air vent 11 for ventilating a patient.
Specifically, the splash guard 4 has a tubular structure, the first end of the splash guard 4 is an open end, the first end of the splash guard 4 is connected to the rotary joint 2, and the inside of the splash guard 4 communicates with the cover space 8. The installation structure of the splash-proof cover 4 is as follows: the rotary joint 2 is provided with a mounting hole, and the first end of the anti-splash cover 4 is hermetically connected to the position of the mounting hole, in the embodiment, the anti-splash cover 4 is connected with the rotary joint 2 by adopting a conventional technical means, for example, the anti-splash cover 4 and the rotary joint 2 are of an integrally formed structure; for another example, the first end of the splash guard 4 is bonded to the rotary joint 2 and is engaged with the mounting hole. The through hole 41 is formed in the end face of the second end of the anti-splashing cover 4, the through hole 41 is matched with a sputum suction tube of a conventional sputum aspirator so that the first end of the sputum suction tube can be inserted, and the other end of the sputum suction tube is connected into the sputum aspirator.
In the present embodiment, the transverse cross-section of the splash guard 4 is circular, so as to avoid corners and ensure an attractive appearance. In addition, the splash guard 4 may also have other regular or irregular shapes, such as an oval or square shape.
Furthermore, the sealing head 5 includes a connecting piece 51 and a blocking protrusion 52, the shape of the connecting piece 51 is matched with the shape of the splash-proof cover 4, the blocking protrusion 52 is inserted into the through hole 41, the blocking protrusion 52 is fixedly connected to the center of one side of the connecting piece 51, in this embodiment, the blocking protrusion 52 and the connecting piece 51 are integrally formed, and in addition, the blocking protrusion 52 can be connected to the connecting piece 51 by a conventional method such as clamping, screwing or bonding. Preferably, sealed head 5 is connected through connecting band 6 and is prevented splashing lid 4, and the lateral surface of lid 4 that splashes is prevented in the first end body coupling of connecting band 6 promptly, and the second end body coupling of connecting band 6 is in the outer peripheral face of connection piece 51, extracts the back in sealed head 5 follow through-hole 41, can directly even prevent splashing on lid 4 and need not look for the place and accomodate, avoids sealed head 5 to put in disorder and need spend time to look for, also makes things convenient for medical personnel to pull out sealed head 5 simultaneously and inserts. In addition, the sealing head 5 can also be a sealing sleeve which is sleeved outside the anti-splash cover 4 to seal the through hole, wherein the sealing sleeve can be arranged on the anti-splash cover 4 by adopting conventional structures such as a spiral structure or a clamping structure.
Thus, in the atomization treatment process, the sealing head 5 is pulled out from the through hole 41, then the first end of the sputum suction tube extends into the covering space 8 through the through hole 41 and then extends to the lung of the patient, at the moment, the sputum suction tube can seal the through hole 41 to prevent the sputum from splashing due to patient cough, and the gas exhaled by the patient comes out from the vent hole 11 of the cover body 1; after the sputum suction tube is removed, the sealing head 5 is inserted into the through hole 41 through the blocking convex part 52 to block the anti-splashing cover 4, so that the sputum is prevented from splashing out due to the patient cough.
Preferably, there are two air vents 11, and the two air vents 11 are respectively disposed at two sides of the rotary joint 2, so that the incision of the patient does not face the two air vents 11, and the sputum does not splash from the two air vents 11 even when the patient coughs, but the air exhaled by the patient can come out from the two air vents 11. Wherein, both the two ventilation holes are circular or elliptical.
Furthermore, two sides of the mask body 1 are respectively extended with a convex lug 12, two convex lugs 12 are respectively provided with a hanging hole, one of the hanging holes is fixedly connected with one end of the hanging rope 7, the other end of the hanging rope 7 passes through the other hanging hole and is fixed by knotting so as to be fixed on the corresponding part of the patient, such as the face or the autogenous cutting part. In this embodiment, the lanyard 7 is a bungee cord, adapted to the patient.
According to the tracheostomy oxygen mask, the mask body 1 covers the corresponding part of a patient, the sealing head 5 is pulled out from the through hole 41 to expose the through hole 41 when a sputum aspirator is needed, then a sputum aspirator sequentially enters the lung of the patient through the through hole 41 and the covering space 8, or the sealing head 5 is still inserted into the through hole 41 when the sputum aspirator is not needed; like this, the patient is after carrying out the aerosol treatment or ending the aerosol treatment, and the patient coughs and can not make the sputum splash out from through-hole 41, and the patient exhales moreover and can come out from the air vent 11 of cover 1 both sides, because of two air vent 11 branch locate prevent the both sides of splashing lid 4, the sputum splashes in rotary joint 2's inboard and can not splash out from two air vent 11 when the event patient coughs.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the claims of the present invention should fall within the scope of the claims of the present invention.
Claims (9)
1. An autogenous cutting oxygen inhalation mask which is characterized in that: the patient-protecting mask comprises a mask body and a rotary joint, wherein the rotary joint is rotatably arranged on the mask body, and the rotary joint and the mask body are mutually connected to form a covering space for covering a patient on the inner side; the rotary joint is provided with an anti-splashing cover, the anti-splashing cover is provided with a through hole communicated with the covering space, the anti-splashing cover is connected with a sealing head used for sealing the through hole or opening the through hole, and one side of the cover body corresponding to the rotary joint is provided with an air vent.
2. An autogenous cutting oxygen mask as claimed in claim 1, wherein: the anti-splashing cover is of a cylindrical structure, the first end of the anti-splashing cover is an open end, the first end of the anti-splashing cover is connected to the rotary joint, the inner part of the anti-splashing cover is communicated with the covering space, and the through hole is located at the second end face of the anti-splashing cover.
3. An autogenous cutting oxygen mask as claimed in claim 2, wherein: the sealing head comprises a connecting sheet and a plugging convex part arranged on the connecting sheet, and the plugging convex part is in plug-in fit with the through hole.
4. An autogenous cutting oxygen mask as claimed in claim 2, wherein: the sealing head is a sealing sleeve, and the sealing sleeve is sleeved outside the second end of the anti-splashing cover.
5. An tracheostomy oxygen mask as claimed in claim 3 or 4, wherein: the sealing head is connected with a connecting belt, and one end of the connecting belt is connected to the anti-splashing cover.
6. An tracheostomy oxygen mask according to any one of claims 1 to 4, wherein: the number of the vent holes is two, and the two vent holes are respectively arranged on two sides of the rotary joint.
7. An autogenous cutting oxygen mask as claimed in claim 6, wherein: both the vent holes are circular or elliptical.
8. An tracheostomy oxygen mask as claimed in claim 1 or 2, wherein: the rotary joint is provided with a mounting hole, and the first end of the anti-splashing cover is connected to the rotary joint and is mutually connected with the mounting hole.
9. An autogenous cutting oxygen mask as claimed in claim 8, wherein: the two sides of the cover body are respectively extended with a lug, the two lugs are respectively provided with a hanging hole, the two hanging holes are penetrated with a same hanging rope, and the hanging rope is an elastic rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564472.1U CN215461169U (en) | 2021-07-09 | 2021-07-09 | Autogenous cutting oxygen inhalation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564472.1U CN215461169U (en) | 2021-07-09 | 2021-07-09 | Autogenous cutting oxygen inhalation mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215461169U true CN215461169U (en) | 2022-01-11 |
Family
ID=79725706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121564472.1U Active CN215461169U (en) | 2021-07-09 | 2021-07-09 | Autogenous cutting oxygen inhalation mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215461169U (en) |
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2021
- 2021-07-09 CN CN202121564472.1U patent/CN215461169U/en active Active
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