CN212730651U - Medical multifunctional breathing mask - Google Patents
Medical multifunctional breathing mask Download PDFInfo
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- CN212730651U CN212730651U CN202020249526.4U CN202020249526U CN212730651U CN 212730651 U CN212730651 U CN 212730651U CN 202020249526 U CN202020249526 U CN 202020249526U CN 212730651 U CN212730651 U CN 212730651U
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Abstract
The utility model discloses a medical multi-functional respirator relates to medical apparatus technical field, and its technical scheme main points are: the mask comprises a mask body, wherein the mask body is provided with a vent hole, a filter screen positioned in the vent hole, a stomach tube hole close to the vent hole, a sealing cone positioned in the stomach tube hole, a first sealing cover, a second sealing cover, a through hole close to the vent hole and the bottom end of the stomach tube hole, a vertical groove positioned at the top end and the bottom end of the through hole and a fixing groove communicated with the vertical groove; a rotary cover is arranged at the through hole; fixing lugs are arranged at two ends of the rotary cover; the two side walls of the mask body are symmetrically provided with fixing buckles; a wearing rope is arranged between the fixed buckle and the fixed buckle; the edge of the back of the mask body is provided with a soft sealing ring. The external gastric tube can be used without taking off the breathing mask, and the sealing state can be automatically recovered after the gastric tube is pulled out; simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid cooperation erects groove and fixed slot, convenient quick installation and dismantlement.
Description
Technical Field
The utility model relates to the technical field of medical appliances, more specifically say, it relates to a medical multi-functional respirator.
Background
Respiratory system diseases are common diseases and frequently encountered diseases, the main pathological changes of the respiratory system diseases are trachea, bronchus, lung and thoracic cavity, and the pathological changes are usually respiratory system diseases caused by related complications. The critical cerebrovascular patients have dysphagia caused by pseudobulbar paralysis, which causes difficulty in drinking and eating. Oxygen is needed in the process of descending a stomach tube of a patient, the pseudobulbar paralysis tongue root falls and blocks, pharyngeal reflex is abnormal, aspiration or dropsy pneumonia occurs to cause dyspnea, and the breathing in a respirator needs to be controlled according to the dyspnea condition of the patient; when the respiratory difficulty is caused by inhalation or dropsy pneumonia, the volume in the respirator needs to be controlled according to the respiratory difficulty condition of a patient; severe respiratory diseases (such as adult respiratory distress syndrome, respiratory failure and the like) with intestinal obstruction require sputum aspiration under conditions of increased oral sputum supply to the oxygen base.
However, the existing breathing mask has a single function, and when other intubation operations are performed on a patient, the breathing mask has to be removed to interrupt oxygen supply, which brings great harm to the patient. Therefore, there is a need for improvement of the prior art to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a medical multifunctional respirator, which can be used for a foreign stomach tube without taking off the respirator, and the stomach tube can automatically recover the sealing state after being pulled out; simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid cooperation erects groove and fixed slot, convenient quick installation and dismantlement.
The above technical purpose of the present invention can be achieved by the following technical solutions: a medical multifunctional breathing mask comprises a mask body, wherein the surface of the mask body is provided with a vent hole; the mask body is provided with a filter screen positioned in the vent hole; the mask body is provided with a gastric tube hole close to the vent hole; the mask body is provided with a sealing cone body positioned in the stomach tube hole; the surface of the mask body is respectively and rotatably connected with a first sealing cover and a second sealing cover which are used for covering the vent hole and the gastric canal hole; the mask body is provided with a through hole close to the vent hole and the bottom end of the gastric tube hole; the mask body is provided with vertical grooves which are respectively positioned at the top end and the bottom end of the through hole; two groups of fixing grooves are annularly formed on the periphery of the inner wall of the through hole, and the fixing grooves are communicated with the vertical grooves; a rotary cover is arranged at the through hole; fixing lugs are fixedly arranged at two end parts of the rotary cover; fixing buckles are symmetrically fixed on two side walls of the mask body; a wearing rope is arranged between the fixed buckle and the fixed buckle; and a sealing soft ring is fixed at the edge of the back surface of the mask body.
By adopting the technical scheme, when the breathing mask is used, the external stomach tube can be realized under the condition of not taking off the breathing mask through the stomach tube hole on the mask body; through the vent hole, the user can breathe conveniently; the through hole and the rotary cover are utilized, so that medicine feeding is convenient for a wearer, and the situations that the mask needs to be taken down and oxygen is cut off when medicine feeding is carried out by using a traditional breathing mask are avoided; meanwhile, the rotary cover is matched with the vertical groove and the fixed groove, so that the rotary cover is convenient and quick to mount and dismount; by the breathing mask, the foreign gastric tube can be used without taking off the breathing mask, and the gastric tube can automatically recover the sealing state after being pulled out; simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid cooperation erects groove and fixed slot, convenient quick installation and dismantlement.
The utility model discloses further set up to: the wearing rope is flat, and the wearing rope is made of elastic materials.
Through adopting above-mentioned technical scheme, wear the rope and be the platykurtic, and constitute by the elastic material system, the comfort when conveniently improving the person of wearing, and be convenient for make and wear firmly.
The utility model discloses further set up to: the sealing cone is conical, a cross-shaped opening is formed in the tip end of the sealing cone, and the sealing cone is made of soft silica gel.
Through adopting above-mentioned technical scheme, the whole of sealed centrum is the cone shape, and conical most advanced processing has the cross opening, and sealed centrum is by soft silica gel material for when extracting the stomach tube, can realize automatic recovery encapsulated situation.
The utility model discloses further set up to: the middle part of the sealing soft ring is provided with an arc-shaped hole which is attached to the face of a human body.
Through adopting above-mentioned technical scheme, through the arc hole, the face of wearing of the face guard body of being convenient for can better laminate human face.
The utility model discloses further set up to: the rotary cover is in a circular truncated cone shape.
By adopting the technical scheme, the rotary cover in the shape of the circular truncated cone is convenient to hold, install and detach.
The utility model discloses further set up to: the sealing vertebral body is connected with the inner wall of the gastric tube hole in a sealing way.
By adopting the technical scheme, the inner wall of the sealed vertebral body and the inner wall of the gastric tube hole are in sealing connection, so that the sealing performance is convenient to guarantee.
To sum up, the utility model discloses following beneficial effect has: through the stomach tube hole, the foreign stomach tube can be used without taking off the breathing mask, meanwhile, the sealing cone body is divided into four pieces through the sealing cone body made of silica gel and the cross-shaped opening at the tip end of the sealing cone body, and the sealing state can be automatically recovered after the stomach tube is pulled out; meanwhile, through the through hole and the rotary cover, when medicine is fed to a wearer, the situation that oxygen is cut off when the traditional breathing mask needs to be taken down when medicine is fed can be avoided; meanwhile, the rotary cover is matched with the vertical groove and the fixed groove, so that the rotary cover is convenient and quick to mount and dismount; by the breathing mask, the foreign gastric tube can be used without taking off the breathing mask, and the gastric tube can automatically recover the sealing state after being pulled out; simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid cooperation erects groove and fixed slot, convenient quick installation and dismantlement.
Drawings
Fig. 1 is an overall front view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention at a through hole;
fig. 3 is a back view of a mask body in an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a gastric tube aperture in an embodiment of the present invention;
fig. 5 is a side view of a sealing vertebral body in an embodiment of the invention.
In the figure: 1. a mask body; 2. a vent hole; 3. a filter screen; 4. gastric canal orifices; 5. sealing the vertebral body; 6. a first sealing cover; 7. a second sealing cover; 8. a through hole; 9. a vertical slot; 10. fixing grooves; 11. a rotating cover; 12. a fixing lug; 13. fixing the buckle; 14. wearing a rope; 15. sealing the soft ring; 16. a cross-shaped opening; 17. an arc-shaped hole.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 5.
Example (b): a medical multifunctional breathing mask is shown in figures 1 to 5 and comprises a mask body 1, wherein vent holes 2 are formed in the surface of the mask body 1. The mask body 1 is provided with a filter screen 3 positioned inside the vent hole 2. The mask body 1 is provided with a stomach tube hole 4 close to the vent hole 2. The mask body 1 is fitted with a sealing cone 5 located inside the gastric tube orifice 4. The surface of the mask body 1 is respectively and rotatably connected with a first sealing cover 6 and a second sealing cover 7 which are used for covering the vent hole 2 and the gastric tube hole 4. The mask body 1 is provided with a through hole 8 near the bottom end of the vent hole 2 and the gastric tube hole 4. The mask body 1 is provided with vertical grooves 9 which are respectively positioned at the top end and the bottom end of the through hole 8. Two groups of fixing grooves 10 are annularly processed on the periphery of the inner wall of the through hole 8, and the fixing grooves 10 are communicated with the vertical grooves 9. The through hole 8 is provided with a rotary cover 11. The two ends of the rotary cover 11 are fixedly connected with fixing lugs 12. The two side walls of the mask body 1 are symmetrically fixed with fixing buckles 13. A wearing rope 14 is fixedly connected between the fixed buckle 13 and the fixed buckle 13. A sealing soft ring 15 is fixed at the edge of the back of the mask body 1.
In this embodiment, when using the respiratory mask, the gastric tube holes 4 in the mask body 1 allow a foreign gastric tube to be used without taking out the respiratory mask. Through the vent hole 2, breathing at the user is facilitated. Utilize through-hole 8 and rotatory lid 11, be convenient for feed medicine for the wearer, need take off the face guard when having avoided using traditional respirator to feed medicine, and need the condition of oxygen-break. Meanwhile, the rotary cover 11 is matched with the vertical groove 9 and the fixing groove 10, so that the installation and the disassembly are convenient and quick. Through this respirator, can be under the respirator circumstances of not plucking the foreign-style stomach tube, and can the automatic recovery encapsulated situation after the stomach tube is extracted. Simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid 11 cooperation erects groove 9 and fixed slot 10, convenient quick installation and dismantlement.
The wearing rope 14 is flat, and the wearing rope 14 is made of elastic material.
In the present embodiment, the wearing string 14 is flat and made of an elastic material, which facilitates the comfort of the wearer during wearing and makes the wearing secure.
The sealing cone 5 is conical, a cross-shaped opening 16 is processed at the tip of the sealing cone 5, and the sealing cone 5 is made of soft silica gel.
In this embodiment, the whole of the sealing vertebral body 5 is conical, the tip of the conical shape is processed with the cross-shaped opening 16, and the sealing vertebral body 5 is made of soft silica gel material, so that when the gastric tube is pulled out, the sealing state can be automatically recovered.
The middle part of the sealing soft ring 15 is provided with an arc-shaped hole 17 which is attached to the face of a human body.
In this embodiment, through arc hole 17, the face of wearing of the face guard body 1 of being convenient for can better laminate human face.
The rotary cover 11 is in the shape of a circular truncated cone.
In the present embodiment, the rotary cap 11 in the form of a circular truncated cone facilitates the operations of holding, mounting, and detaching.
The sealing vertebral body 5 is connected with the inner wall of the gastric tube hole 4 in a sealing way.
In this embodiment, the sealing vertebral body 5 is connected with the inner wall of the gastric tube hole 4 in a sealing manner, so that the sealing performance is ensured.
The working principle is as follows: when the breathing mask is used, the wearing surface of the mask body 1 is attached to the face of a human body, and the breathing mask is fixed to the face of a wearer through the wearing rope 14. Through the gastric tube hole 4 on the mask body 1, the foreign gastric tube can be realized under the condition that the breathing mask is not taken. Through the vent hole 2, breathing at the user is facilitated. Utilize through-hole 8 and rotatory lid 11, be convenient for feed medicine for the wearer, need take off the face guard when having avoided using traditional respirator to feed medicine, and need the condition of oxygen-break. Meanwhile, the rotary cover 11 is matched with the vertical groove 9 and the fixing groove 10, so that the installation and the disassembly are convenient and quick. Through this respirator, can be under the respirator circumstances of not plucking the foreign-style stomach tube, and can the automatic recovery encapsulated situation after the stomach tube is extracted. Simultaneously can avoid taking off the condition of face guard oxygen cut-off when feeding medicine for the person of wearing, and rotatory lid 11 cooperation erects groove 9 and fixed slot 10, convenient quick installation and dismantlement.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a medical multi-functional respirator, includes face guard body (1), characterized by: the surface of the mask body (1) is provided with a vent hole (2); the mask body (1) is provided with a filter screen (3) positioned in the vent hole (2); the mask body (1) is provided with a stomach tube hole (4) close to the vent hole (2); the mask body (1) is provided with a sealing cone body (5) positioned in the stomach tube hole (4); the surface of the mask body (1) is respectively and rotatably connected with a first sealing cover (6) and a second sealing cover (7) which are used for covering the vent hole (2) and the gastric canal hole (4); the mask body (1) is provided with a through hole (8) close to the vent hole (2) and the bottom end of the gastric tube hole (4); the mask body (1) is provided with vertical grooves (9) which are respectively positioned at the top end and the bottom end of the through hole (8); two groups of fixing grooves (10) are annularly formed around the inner wall of the through hole (8), and the fixing grooves (10) are communicated with the vertical groove (9); a rotary cover (11) is arranged at the through hole (8); fixing lugs (12) are fixedly arranged at two ends of the rotary cover (11); two side walls of the mask body (1) are symmetrically fixed with fixing buckles (13); a wearing rope (14) is arranged between the fixed buckle (13) and the fixed buckle (13); and a sealing soft ring (15) is fixed at the edge of the back surface of the mask body (1).
2. The medical multifunctional breathing mask as claimed in claim 1, wherein: the wearing rope (14) is flat, and the wearing rope (14) is made of elastic materials.
3. The medical multifunctional breathing mask as claimed in claim 1, wherein: sealed centrum (5) are coniform, just sealed centrum (5) tip is equipped with cross opening (16), sealed centrum (5) are soft silica gel material.
4. The medical multifunctional breathing mask as claimed in claim 1, wherein: the middle part of the sealing soft ring (15) is provided with an arc-shaped hole (17) which is attached to the face of a human body.
5. The medical multifunctional breathing mask as claimed in claim 1, wherein: the rotary cover (11) is in a circular truncated cone shape.
6. The medical multifunctional breathing mask as claimed in claim 1, wherein: the sealing cone body (5) is connected with the inner wall of the gastric tube hole (4) in a sealing way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020249526.4U CN212730651U (en) | 2020-03-03 | 2020-03-03 | Medical multifunctional breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020249526.4U CN212730651U (en) | 2020-03-03 | 2020-03-03 | Medical multifunctional breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212730651U true CN212730651U (en) | 2021-03-19 |
Family
ID=74984062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020249526.4U Expired - Fee Related CN212730651U (en) | 2020-03-03 | 2020-03-03 | Medical multifunctional breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212730651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
-
2020
- 2020-03-03 CN CN202020249526.4U patent/CN212730651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |