CN220125292U - Breathing mask for breathing machine - Google Patents
Breathing mask for breathing machine Download PDFInfo
- Publication number
- CN220125292U CN220125292U CN202320792833.0U CN202320792833U CN220125292U CN 220125292 U CN220125292 U CN 220125292U CN 202320792833 U CN202320792833 U CN 202320792833U CN 220125292 U CN220125292 U CN 220125292U
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- Prior art keywords
- breathing
- annular plate
- shaped
- fixedly connected
- rods
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 64
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 26
- 229910052760 oxygen Inorganic materials 0.000 claims description 26
- 239000001301 oxygen Substances 0.000 claims description 26
- 230000000241 respiratory effect Effects 0.000 claims 1
- 210000003813 thumb Anatomy 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 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 a breathing mask for a breathing machine, which comprises a breathing mask body, a breathing head cover and a breathing head cover, wherein the breathing mask body is used for being worn at the mouth and nose of a patient to breathe for the patient; the anti-drop module is used for connecting a peripheral breathing machine; the anti-demolding block comprises an air inlet pipe, and the upper side edge of the air inlet pipe is fixedly connected with a first annular plate. The anti-drop module is arranged, so that the peripheral breathing machine and the arc mask body are more firmly connected, when the peripheral breathing machine is connected, only the thumb is required to dial the annular plate downwards, the spring is stretched, the upper side of the first annular plate is attached to the lower side of the third annular plate, the L-shaped pipe, the air inlet pipe and the air outlet pipe of the peripheral breathing machine are mutually communicated, at the moment, the thumb releases the annular plate, the spring rebounds, a group of guide rods are clamped in the clamping groove formed by the second annular plate and the third annular plate, the anti-drop module is fixed, and the connection part of the air outlet pipe of the breathing machine and the L-shaped pipe can be effectively prevented from being separated only by one operation.
Description
Technical Field
The utility model relates to the technical field of oxygen masks, in particular to a breathing mask for a breathing machine.
Background
The breathing machine is a vital medical device capable of preventing and treating respiratory failure, reducing complications, saving and prolonging the life of a patient, and is widely used in the treatment of various hospitals, and is usually matched with an oxygen mask to be used, and the mask is placed on the face of the patient to carry out treatment operation;
the prior publication number is: the noninvasive ventilator mask of CN217988122U, this patent includes mask and oxygen supply pipe, the bottom of the mask forms the air inlet pipe that extends outwards, when inserting the oxygen supply pipe, pull four end plates outwards, the end plate drives the connecting rod to move outwards, the connecting rod drives the first arc to move outwards, at this moment, the spring is compressed, pull four first arc to the position far away from the air inlet pipe, then insert the oxygen supply pipe into the jack, insert the oxygen supply pipe on the air inlet pipe, then loosen four end plates, the spring is restored because of elastic potential energy, thus drive the first arc to move, push up the first arc to tighten outside the oxygen supply pipe, but this patent needs to divide batches and pull four first arcs to the position far away from the air inlet pipe when using, so operate sequentially, need to operate four times, insert the oxygen supply pipe into the jack again, it is comparatively tedious to operate;
accordingly, there is a need to provide a respirator mask for a ventilator that solves the above-described problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a breathing mask for a breathing machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a breathing mask for a breathing machine comprises a breathing mask body, a breathing head and a breathing head, wherein the breathing mask body is used for being worn at the mouth and nose of a patient to breathe;
the anti-drop module is used for connecting a peripheral breathing machine;
the anti-demolding block comprises an air inlet pipe, the upper side edge of the air inlet pipe is fixedly connected with a first annular plate, the outer sides of the first annular plates are respectively and fixedly connected with a group of uniformly arranged L-shaped plates, the upper ends of the group of L-shaped plates are fixedly connected with sleeves, corresponding guide rods are respectively arranged in the sleeves, one sides of the guide rods are respectively and fixedly connected with a corresponding U-shaped convex plate, and the shaft rods of the U-shaped convex plates are respectively arranged in corresponding sliding grooves;
the sliding grooves are respectively arranged at one end of the corresponding L-shaped connecting rod, the corners of the L-shaped connecting rod are respectively hinged with one end of the corresponding supporting rod through pin shafts, the supporting rods are respectively fixedly connected with one side of the corresponding L-shaped plate, the other ends of the L-shaped connecting rods are respectively hinged with the corresponding swinging rods, and one ends of the swinging rods are respectively hinged with the outer wall of the annular plate.
Preferably, the annular plate is sleeved on the upper part of the air inlet pipe, and one end of the spring is fixedly connected to the upper side of the annular plate.
Preferably, the other end of the spring is fixedly connected to the lower side of the first annular plate.
Preferably, the breathing mask body comprises an oxygen inhalation tube, and the front surface of the breathing mask body is provided with the oxygen inhalation tube which extends outwards.
Preferably, the oxygen suction pipe is communicated with an external oxygen supply device.
Preferably, the port on one side of the breathing mask body is movably connected with an L-shaped pipe.
Preferably, the lower part of the L-shaped pipe is respectively sleeved with the second annular plate and the third annular plate.
Preferably, the second annular plate and the third annular plate are respectively and fixedly connected with the lower part of the L-shaped pipe.
Compared with the related art, the utility model has the beneficial effects that: the setting of anticreep module can make peripheral hardware breathing machine and the more firm of arc face guard body coupling, when connecting, only need the thumb to dial down the annular plate, make the spring tensile, make the upside of first annular plate laminate mutually with the downside of third annular plate, make L venturi tube, intake pipe and peripheral hardware breathing machine's outlet duct communicate each other, the annular plate is loosened to the thumb this moment, the spring is kick-backed, realize making a set of guide arm card in the draw-in groove that forms by second annular plate and third annular plate, make anticreep module fixed, only need operate once, just can effectually prevent that the outlet duct of breathing machine breaks away from with the junction of L venturi tube.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model.
Fig. 3 is a schematic view of a part connection structure of the present utility model.
Fig. 4 is a schematic view of a part connection structure of the present utility model.
Fig. 5 is a schematic view of a part connection structure of the present utility model.
Fig. 6 is a schematic view of a part connection structure of the present utility model.
In the figure:
1: the breathing mask comprises a breathing mask body 11, an oxygen inhalation pipe 12, an L-shaped pipe 13, a second annular plate 14 and a third annular plate;
2: the anti-falling module comprises an anti-falling module body 21, a sleeve barrel 22, a first annular plate 23, an L-shaped plate 24, a supporting rod 25, a guide rod 26, an L-shaped connecting rod 27, a swing rod 28, a spring 29, an annular plate 210, a sliding groove 211, an air inlet pipe 212 and a U-shaped convex plate.
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.
A breathing mask for a breathing machine, which comprises a breathing mask body 1, is used for being worn at the mouth and nose of a patient and supplying breath to the patient;
the anti-demolding block 2 is used for connecting a peripheral breathing machine;
the anti-drop module 2 comprises an air inlet pipe 211, wherein the upper side edge of the air inlet pipe 211 is fixedly connected with a first annular plate 22, the outer sides of the first annular plates 22 are respectively and fixedly connected with a group of uniformly arranged L-shaped plates 23, the upper ends of the group of L-shaped plates 23 are respectively and fixedly connected with a sleeve 21, a group of sleeves 21 are respectively provided with corresponding guide rods 25, one sides of a group of guide rods 25 are respectively and fixedly connected with corresponding U-shaped convex plates 212, and the shaft rods of a group of U-shaped convex plates 212 are respectively arranged in corresponding sliding grooves 210;
the sliding grooves 210 are respectively arranged at one end of the corresponding L-shaped connecting rod 26, the corners of the L-shaped connecting rod 26 are respectively hinged with one end of the corresponding supporting rod 24 through pin shafts, the supporting rods 24 are respectively fixedly connected with one side of the corresponding L-shaped plate 23, the other ends of the L-shaped connecting rod 26 are respectively hinged with the corresponding swinging rods 27, and one ends of the swinging rods 27 are respectively hinged with the outer wall of the annular plate 29.
The annular plate 29 is sleeved on the upper portion of the air inlet pipe 211, and one end of the spring 28 is fixedly connected to the upper side of the annular plate 29.
The other end of the spring 28 is fixedly connected to the underside of the first annular plate 22.
The setting of anticreep module 2 can make the peripheral hardware breathing machine more firm with arc face guard body 1 connection, can effectually prevent that the outlet duct of breathing machine from breaking away from with the junction of L shape pipe 12.
The breathing mask body 1 comprises an oxygen inhalation tube 11, and the oxygen inhalation tube 11 extending outwards is formed on the front surface of the breathing mask body 1.
The oxygen suction pipe 11 is communicated with an external oxygen supply device.
The port on one side of the breathing mask body 1 is movably connected with an L-shaped pipe 12.
The lower part of the L-shaped pipe 12 is respectively sleeved with a second annular plate 13 and a third annular plate 14.
The second annular plate 13 and the third annular plate 14 are fixedly connected to the lower portion of the L-shaped pipe 12, respectively.
Working principle: when in use, the breathing mask body 1 is fixed at the mouth and nose of a patient, the oxygen suction pipe 11 is communicated with an air pump of external oxygen supply equipment, an air outlet end of the air pump of the external breathing machine is communicated with the L-shaped pipe 12 through the demoulding prevention block 2, an air outlet pipe of the external breathing machine is fixedly connected with the lower part of the air inlet pipe 211, the external breathing machine is connected with the demoulding prevention block 2, then the demoulding prevention block 2 is held by hand, the air inlet pipe 211 is inserted into the lower part of the L-shaped pipe 12, the thumb downwards dials the annular plate 29, the spring 28 is stretched, the upper side of the first annular plate 22 is attached to the lower side of the third annular plate 14, the L-shaped pipe 12, the air inlet pipe 211 and the air outlet pipe of the external breathing machine are mutually communicated, the annular plate 29 is loosened by the thumb, the spring 28 rebounds, the annular plate 29 drives the corresponding swing rods 27 to swing respectively, the group of swing rods 27 respectively drive the corresponding L-shaped connecting rods 26 to swing, the group of L-shaped connecting rods 26 respectively drive the U-shaped convex plates 212 to slide along the corresponding sliding grooves 210, the group of U-shaped convex plates 212 respectively drive the corresponding guide rods 25 to move along the corresponding sleeves 21 towards directions close to each other, the group of guide rods 25 are clamped in the clamping grooves formed by the second annular plate 13 and the third annular plate 14, the anti-falling module 2 is fixed, at the moment, the switch of the external oxygen supply equipment is started, oxygen is enabled to enter the oxygen suction pipe 11 and the breathing mask body 1 through the external air pump and be sucked through the mouth and the nose of a patient, and meanwhile, the switch of the external breathing mask is started, so that air enters the air inlet pipe 211, the L-shaped pipe 12 and the breathing mask body 1 through the mouth and the nose of the patient to be sucked, and the breathing supply to the patient is completed.
The beneficial effects are that: the setting of anticreep module can make peripheral hardware breathing machine and the more firm of arc face guard body coupling, when connecting, only need the thumb to dial down the annular plate, make the spring tensile, make the upside of first annular plate laminate mutually with the downside of third annular plate, make L venturi tube, intake pipe and peripheral hardware breathing machine's outlet duct communicate each other, the annular plate is loosened to the thumb this moment, the spring is kick-backed, realize making a set of guide arm card in the draw-in groove that forms by second annular plate and third annular plate, make anticreep module fixed, only need operate once, just can effectually prevent that the outlet duct of breathing machine breaks away from with the junction of L venturi tube.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A respiratory mask for a ventilator, comprising:
a breathing mask body (1) which is worn at the mouth and nose of a patient and is used for breathing by the patient;
the anti-demolding block (2) is used for connecting a peripheral breathing machine;
the anti-drop module (2) comprises an air inlet pipe (211), wherein the upper side edge of the air inlet pipe (211) is fixedly connected with a first annular plate (22), the outer sides of the first annular plates (22) are respectively and fixedly connected with a group of uniformly arranged L-shaped plates (23), the upper ends of the L-shaped plates (23) are fixedly connected with sleeves (21), a group of the sleeves (21) are respectively provided with corresponding guide rods (25), one sides of the guide rods (25) are respectively and fixedly connected with corresponding U-shaped convex plates (212), and the shaft rods of the U-shaped convex plates (212) are respectively arranged in corresponding sliding grooves (210);
the sliding grooves (210) are respectively arranged at one ends of corresponding L-shaped connecting rods (26), the corners of the L-shaped connecting rods (26) are respectively hinged with one ends of corresponding supporting rods (24) through pin shafts, the supporting rods (24) are respectively fixedly connected with one sides of corresponding L-shaped plates (23), the other ends of the L-shaped connecting rods (26) are respectively hinged with corresponding swinging rods (27), and one ends of the swinging rods (27) are respectively hinged with the outer wall of the annular plate (29).
2. The breathing mask for a breathing machine according to claim 1, wherein the circular ring plate (29) is sleeved on the upper portion of the air inlet pipe (211), and one end of the spring (28) is fixedly connected to the upper side of the circular ring plate (29).
3. A respirator according to claim 2, wherein the other end of the spring (28) is fixedly connected to the underside of the first annular plate (22).
4. A respirator for a ventilator according to claim 1, wherein the respirator body (1) comprises an oxygen inhalation tube (11), the front face of the respirator body (1) being formed with the oxygen inhalation tube (11) extending outwardly.
5. A respirator for a ventilator according to claim 4, wherein the oxygen inhalation tube (11) is in communication with an external oxygen supply device.
6. The breathing mask for a breathing machine according to claim 5, wherein the side port of the breathing mask body (1) is movably connected with an L-shaped tube (12).
7. A respirator according to claim 6, wherein the lower part of the L-shaped tube (12) is looped over the second (13) and third (14) annular plates, respectively.
8. A respirator according to claim 7, wherein the second annular plate (13) and the third annular plate (14) are fixedly connected to the lower part of the L-shaped tube (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320792833.0U CN220125292U (en) | 2023-04-06 | 2023-04-06 | Breathing mask for breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320792833.0U CN220125292U (en) | 2023-04-06 | 2023-04-06 | Breathing mask for breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220125292U true CN220125292U (en) | 2023-12-05 |
Family
ID=88958898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320792833.0U Active CN220125292U (en) | 2023-04-06 | 2023-04-06 | Breathing mask for breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220125292U (en) |
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2023
- 2023-04-06 CN CN202320792833.0U patent/CN220125292U/en active Active
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