CN211986466U - Sputum excretion equipment for first aid - Google Patents
Sputum excretion equipment for first aid Download PDFInfo
- Publication number
- CN211986466U CN211986466U CN202020130569.0U CN202020130569U CN211986466U CN 211986466 U CN211986466 U CN 211986466U CN 202020130569 U CN202020130569 U CN 202020130569U CN 211986466 U CN211986466 U CN 211986466U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- apron
- housing
- aid
- baffle
- 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
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 17
- 210000003802 sputum Anatomy 0.000 title claims abstract description 17
- 208000024794 sputum Diseases 0.000 title claims abstract description 17
- 230000029142 excretion Effects 0.000 title claims description 9
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000006837 decompression Effects 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims description 14
- 210000001124 body fluid Anatomy 0.000 abstract description 12
- 239000010839 body fluid Substances 0.000 abstract description 12
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of medical instrument, especially, a sputum discharging equipment for first aid, the following scheme is proposed at present, including the drainage tube, conflict mechanism is installed to the front end of drainage tube, and decompression mechanism is installed to the outer lane of drainage tube, and conflict mechanism includes the fixed lantern ring with the ring circular structure of drainage tube front end rigid coupling, the apron of convex structure has been cup jointed to the one end screw thread that the drainage tube was kept away from to the fixed lantern ring, and the passageway that stretches into of rectangular shape structure is seted up to the apron, and the internally mounted who stretches into the passageway has the pole that blocks along its width direction array distribution convex structure, and blocks the setting of radian direction of pole along the apron. The utility model discloses can adsorb the great thick body fluid of volume and keep apart, avoid the great thick body fluid of volume to block up the drainage tube, adjust the pressure of drainage tube simultaneously, avoid suction too big to cause the injury to the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a sputum discharging equipment for first aid.
Background
When carrying out the first aid to the patient, need to block up and get rid of at the inside body fluid of respiratory track, especially the great ropy body of volume blocks up the respiratory track easily, and current sputum discharging equipment when using, the too big injury that causes the patient of suction appears easily, and the great ropy body of volume is with the condition that the drainage tube blockked up, needs a sputum discharging equipment for the first aid for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sputum discharging equipment for first aid has solved the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sputum discharging equipment for first aid, includes the drainage tube, conflict mechanism is installed to the front end of drainage tube, and decompression mechanism is installed to the outer lane of drainage tube, and conflict mechanism includes the fixed lantern ring with the circular structure of drainage tube front end rigid coupling, the apron of convex structure has been cup jointed to the one end screw thread that the drainage tube was kept away from to the fixed lantern ring, and the apron is seted up what rectangular shape structure stretches into the passageway, and the internally mounted who stretches into the passageway has the pole that blocks along its width direction array distribution convex structure, and blocks the radian direction setting of pole along the apron, and adjacent equal rigid coupling has rather than the perpendicular connecting rod that sets up between blocking the pole, and the inner circle rigid coupling of the fixed lantern ring has the net that blocks of annular structure.
Preferably, the pressure reducing mechanism comprises a housing fixedly connected with the outer ring of the drainage tube, a baffle is slidably sleeved in the housing, one end of the baffle is movably sleeved with a guide rod fixedly connected with the housing, and a connecting channel arranged along the length direction of the guide rod is arranged below one side of the guide rod close to the drainage tube.
Preferably, the baffle is provided with a through hole which is in sliding sleeve connection with the guide rod, the bottom of the baffle is provided with a spring which is abutted against the drainage tube, the drainage tube is provided with a first air hole which is communicated with the housing, and one side of the housing, which is far away from the drainage tube, is provided with a second air hole.
Preferably, the blocking net opening is positioned at one side of the blocking net facing the cover plate, and a filter screen is installed at the opening of the second air hole.
Preferably, a collecting bottle is installed at one end, far away from the abutting mechanism, of the drainage tube, a sealing cover plate movably sleeved with the drainage tube is sleeved at the opening of the collecting bottle in a threaded manner, an exhaust tube is movably sleeved on the sealing cover plate, and an exhaust pump is installed at one end, extending out of the collecting bottle, of the exhaust tube.
In the utility model, the water-saving device is provided with a water-saving valve,
through drainage tube, the mechanism of decompressing that sets up, the fixed lantern ring, apron, block net, filter screen, stretch into the passageway, block pole, connecting rod, housing, baffle, guide bar, interface channel, second gas pocket and first gas pocket for this design can adsorb the isolation with the great thick body fluid of gluing of volume, avoids the great thick body fluid of gluing to block up the drainage tube, adjusts the pressure of drainage tube simultaneously, avoids suction too big to cause the injury to the patient.
Drawings
Fig. 1 is a schematic structural view of a first-aid sputum excretion device according to the present invention;
fig. 2 is a schematic structural view of a cover plate of a sputum excretion device for emergency treatment according to the present invention;
fig. 3 is a partially enlarged schematic structural diagram of a sputum excretion device for emergency treatment according to the present invention.
In the figure: the device comprises a drainage tube 1, a pressure reducing mechanism 2, a fixed lantern ring 3, a cover plate 4, a blocking net 5, a filter screen 6, a stretching channel 7, a blocking rod 8, a connecting rod 9, a housing 10, a baffle 11, a guide rod 12, a connecting channel 13, a second air hole 14 and a first air hole 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a sputum excretion device for first aid, including drainage tube 1, conflict mechanism is installed to the front end of drainage tube 1, decompression mechanism 2 is installed to the outer lane of drainage tube 1, conflict mechanism includes the fixed lantern ring 3 of the ring structure of drainage tube 1 front end rigid coupling, the apron 4 of convex structure is cup jointed to the one end screw thread that fixed lantern ring 3 kept away from drainage tube 1, rectangular shape structure's the passageway 7 that stretches into is seted up to apron 4, the internally mounted who stretches into passageway 7 has the pole 8 that blocks of the convex structure of distribution along its width direction array, and block that pole 8 sets up along the radian direction of apron 4, adjacent equal rigid coupling has the connecting rod 9 rather than perpendicular setting between the pole 8 that blocks, the inner circle rigid coupling of fixed lantern ring 3 has the net 5 that blocks of ring structure, the inner circle rigid coupling that blocks net.
Further, decompression mechanism 2 includes the housing 10 with 1 outer lane fixed connection of drainage tube, and the inside slip of housing 10 has cup jointed baffle 11, and the one end activity of baffle 11 has cup jointed the guide bar 12 with housing 10 fixed connection, and guide bar 12 is close to one side below of drainage tube 1 and has offered the connected passage 13 that sets up along its length direction.
Particularly, the baffle 11 is provided with a through hole which is slidably sleeved with the guide rod 12, the bottom of the baffle 11 is provided with a spring which is abutted against the drainage tube 1, the drainage tube 1 is provided with a first air hole 15 which is communicated with the housing 10, and one side of the housing 10 far away from the drainage tube 1 is provided with a second air hole 14.
It should be noted that the opening of the blocking net 5 is located on the side of the blocking net 5 facing the cover plate 4, and a filter screen is installed at the opening of the second air hole 14.
In addition, the collecting bottle is installed to the one end that contradict mechanism was kept away from to drainage tube 1, and the closing cap board that cup joints with drainage tube 1 activity is cup jointed to the opening part screw of collecting bottle, and the exhaust tube has been cup jointed in the closing cap board activity, and the exhaust tube stretches out the one end of collecting bottle and installs the aspiration pump.
The working principle is as follows: when the device is used, the collision mechanism is pushed into a respiratory tract, then the air pump is used for pumping air to the exhaust tube, so that the interior of the drainage tube 1 forms a negative pressure state, body fluid in the respiratory tract enters the interior of the collision mechanism along the extending channel 7 at the front end of the cover plate 4, when viscous body fluid with a large volume is pumped away, the blocking rod 8 is propped open to enter the interior of the collision mechanism, then the viscous body fluid returns to an initial position under the elasticity of the blocking rod 8 and the pushing of the connecting rod 9, and the blocking net 5 and the filter net 6 are isolated after the viscous body fluid with the large volume enters the collision mechanism, so that the drainage tube 1 in the drainage tube 1 is prevented from being blocked by the viscous body fluid with the large volume; when the inside negative pressure of drainage tube 1 is great, baffle 11 removes to the direction of drainage tube 1, until baffle 11 removes the position of interface channel 13 on the guide bar 12, external gas enters into to housing 10 inside along second gas pocket 14 on the housing 10 at this time, then along the through-hole on the baffle 11, interface channel 13 and first gas pocket 15 get into inside drainage tube 1, increase 1 internal pressure of drainage tube, thereby for avoiding drainage tube 1 suction too big to cause the injury to the patient, this design can adsorb the great thick body fluid of volume and keep apart, avoid the great thick body fluid drainage tube of volume to block up, adjust the pressure of drainage tube simultaneously, avoid the too big injury to the patient of suction.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a sputum discharging equipment for first aid, includes drainage tube (1), its characterized in that, conflict mechanism is installed to the front end of drainage tube (1), and decompression mechanism (2) are installed to the outer lane of drainage tube (1), and conflict mechanism includes the fixed lantern ring (3) of the ring structure of drainage tube (1) front end rigid coupling, the apron (4) of arc structure has been cup jointed to the one end screw thread that drainage tube (1) was kept away from to fixed lantern ring (3), and apron (4) are seted up stretching into passageway (7) of rectangular shape structure, and the internally mounted that stretches into passageway (7) has the pole (8) that blocks along its width direction array distribution arc structure, and blocks that pole (8) along the radian direction setting of apron (4), and equal rigid coupling has connecting rod (9) rather than perpendicular setting between adjacent blocking pole (8), and the inner circle rigid coupling of the fixed lantern ring (3) has the net (5) that blocks of ring, the inner ring of the blocking net (5) is fixedly connected with a filter screen (6).
2. The sputum excretion apparatus for emergency treatment according to claim 1, wherein the pressure reduction mechanism (2) comprises a housing (10) fixedly connected with the outer ring of the drainage tube (1), a baffle (11) is slidably sleeved inside the housing (10), one end of the baffle (11) is movably sleeved with a guide rod (12) fixedly connected with the housing (10), and a connecting channel (13) arranged along the length direction of the guide rod (12) is arranged below one side of the guide rod (12) close to the drainage tube (1).
3. The sputum excretion apparatus for the first aid according to claim 2, wherein the baffle (11) is provided with a through hole slidably sleeved with the guide rod (12), the bottom of the baffle (11) is provided with a spring abutting against the drainage tube (1), the drainage tube (1) is provided with a first air hole (15) communicated with the housing (10), and one side of the housing (10) far away from the drainage tube (1) is provided with a second air hole (14).
4. The sputum ejection apparatus for emergency treatment as claimed in claim 1, wherein the blocking mesh (5) is opened at a side of the blocking mesh (5) facing the cover plate (4), and a filter screen is installed at an opening of the second air hole (14).
5. The first-aid sputum excretion device according to claim 1, wherein a collection bottle is installed at one end of the drainage tube (1) far from the abutting mechanism, a cover plate movably sleeved with the drainage tube (1) is sleeved at the opening of the collection bottle in a threaded manner, an air suction tube is movably sleeved on the cover plate, and an air suction pump is installed at one end of the air suction tube extending out of the collection bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130569.0U CN211986466U (en) | 2020-01-20 | 2020-01-20 | Sputum excretion equipment for first aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130569.0U CN211986466U (en) | 2020-01-20 | 2020-01-20 | Sputum excretion equipment for first aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211986466U true CN211986466U (en) | 2020-11-24 |
Family
ID=73421129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020130569.0U Expired - Fee Related CN211986466U (en) | 2020-01-20 | 2020-01-20 | Sputum excretion equipment for first aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211986466U (en) |
-
2020
- 2020-01-20 CN CN202020130569.0U patent/CN211986466U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208552812U (en) | With air bag can intrathoracic fixation Multifunctional thoracic cavity drainage tube | |
| CN102961815A (en) | Disposable high negative pressure drainage device | |
| CN207871196U (en) | Disposable thoracic duction instrument | |
| CN211986466U (en) | Sputum excretion equipment for first aid | |
| CN203483700U (en) | Negative pressure drainage equipment | |
| CN215230805U (en) | Breast cancer three-head double-negative pressure drainage device | |
| CN211962697U (en) | Sputum excretion device for respiratory medicine | |
| CN201516228U (en) | Closed intrathoracic drain for medical application | |
| CN211751364U (en) | Medical spiral suction device | |
| CN213031418U (en) | Stifled drainage device is prevented to thoracic surgery | |
| CN211658838U (en) | Aspirator sleeve for laparoscopic surgery | |
| CN211534356U (en) | Unobstructed pipe of oxygen therapy of interventional diagnosis and treatment under bronchoscope | |
| CN209490171U (en) | A kind of anti-pressure device of ear drainage protection | |
| CN2712366Y (en) | Portable enemator with double-chamber and double-sac | |
| CN208659995U (en) | A kind of abdominal drainage device | |
| CN204864247U (en) | High reliability wheel suction jar | |
| CN207221064U (en) | A kind of surgical abdominal cavity flow diverter | |
| CN105013021B (en) | Negative pressure drainage device for drainage patient's hydrops | |
| CN210812865U (en) | Portable disposable sputum aspirator | |
| CN208809170U (en) | Slow flow type drainage of abdomen pipe | |
| CN108688990A (en) | A kind of chemical leakage detection device | |
| CN211535859U (en) | Traditional chinese and western medicine combines urine aspirator for surgery | |
| CN218129401U (en) | Self-control urinary tract drainage device | |
| CN216073793U (en) | Stem cell puncture filtering extractor | |
| CN219614540U (en) | Toxin expelling first-aid device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An expectoration device for first aid Effective date of registration: 20201216 Granted publication date: 20201124 Pledgee: Li Fuxing Pledgor: Huian zhudian communication equipment Co.,Ltd. Registration number: Y2020980009389 |
|
| 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: 20201124 |