CN110841118A - Child nursing sputum suction device for completing sputum suction process of oral cavity and nasal cavity at one time - Google Patents
Child nursing sputum suction device for completing sputum suction process of oral cavity and nasal cavity at one time Download PDFInfo
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- CN110841118A CN110841118A CN201911132518.XA CN201911132518A CN110841118A CN 110841118 A CN110841118 A CN 110841118A CN 201911132518 A CN201911132518 A CN 201911132518A CN 110841118 A CN110841118 A CN 110841118A
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- sputum aspirator
- suction
- fixedly connected
- movably connected
- clamping groove
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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/83—Tube strippers, i.e. for clearing the contents of the tubes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
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Abstract
The invention relates to the technical field of child nursing sputum suction, and discloses a child nursing sputum suction device for completing the sputum suction process of oral cavity and nasal cavity at one time. When the suction pipe is extruded, the internal flowing space becomes smaller, and the space allowing the suction force to flow through also becomes smaller, thereby achieving the effects of providing the supporting force for the mouth and regulating and controlling the suction pressure; because the time of sucking the sputum at every time is not suitable to exceed fifteen seconds, when the mouth of the patient feels tired, the time of finishing single suction is shortened, namely, along with the increase of the suction time, the suction force is gradually reduced, and the phenomenon that the trachea and other parts of the patient are sucked and broken is avoided.
Description
Technical Field
The invention relates to the technical field of infant nursing sputum suction, in particular to an infant nursing sputum suction device which completes the sputum suction process of oral cavity and nasal cavity at one time.
Background
In clinic, when thick phlegm and viscous fluid in the throat of a child patient are excessive, substances such as sputum and viscous secretion block the respiratory tract to cause dyspnea, and if the sputum and the viscous secretion are not cleaned in time, the child is suffocated and died; the infant is required to be treated by sputum suction nursing equipment aiming at the symptom of the infant.
Although the traditional sputum suction nursing equipment can also suck out sputum in the oral cavity and the nasal cavity of an infant, the self-management ability of the infant is poor, the mouth is opened for a long time, muscle ache at the mouth part is easily caused to close, and the suction effect is influenced by the closed mouth; in addition, the existing sputum suction nursing equipment can not adjust the sputum suction pressure according to the sputum suction process, so that the trachea and other parts of the children are sucked and broken, even the alveolus of the children is broken, and serious medical accidents are caused, therefore, the infant nursing sputum suction device which completes the sputum suction process of the oral cavity and the nasal cavity at one time is produced.
Disclosure of Invention
The invention aims to solve the problems in the background technology and provides a child nursing sputum aspirator which can complete the sputum aspirating process of the oral cavity and the nasal cavity at one time.
The child nursing sputum suction device comprises a shell, wherein a clamping groove is fixedly connected inside the shell, a suction pipe is movably connected inside the clamping groove, sliding plates are fixedly connected at two ends of the clamping groove, sliding rails are movably connected at two ends of the sliding plates, a blockage removing box is movably connected on the surface of the clamping groove, a hollow channel is fixedly connected inside the blockage removing box, a push plate is fixedly connected at one side of the blockage removing box, which is far away from the clamping groove, a spring rod is movably connected at one side of the push plate, which is far away from the blockage removing box, and a telescopic rod is movably connected at one end of the spring rod, which is far away from the push plate; the back of the push plate is fixedly connected with a pneumatic rod, one end, far away from the push plate, of the pneumatic rod is fixedly connected with a cystic block, one end, far away from the pneumatic rod, of the cystic block is fixedly connected with an adjusting box, the interior of the adjusting box is movably connected with a toothed plate, and the surface of the toothed plate is movably connected with a gear;
preferably, the pressure block is connected to the inside of the pressure rod in a sliding manner, and the pressure block can pressurize and release gas in the pressure rod;
preferably, one side of the toothed plate, which is far away from the gear, is movably connected with a compression spring, and the compression spring plays a role in driving the toothed plate to be in an initial state again when the mouth of the patient is opened;
preferably, the inner part of the telescopic rod is provided with a vent groove, and the vent groove is communicated and connected with the hollow channel only when the telescopic rod moves, so that the phenomenon of insufficient pressure when the suction force reaches the tail end of the suction pipe is avoided;
preferably, the two side surfaces of the shell are fixedly connected with the vent plates, and when the vent plates are ventilated, dirt in the oral cavity of a patient can be sucked in, so that the oral cavity can be cleaned;
preferably, the interior of the clamping groove is movably connected with a return spring, and the return spring plays a role in buffering the contact collision force between the suction pipe and the clamping groove;
preferably, the top of the shell is movably connected with a support rod;
preferably, the shell is an inverted triangle, and the triangle has stability, has the characteristics of stability, firmness and pressure resistance, and can play a role in fixing and supporting.
The invention has the beneficial effects that:
1. through putting into the patient's oral cavity with the casing, the narrow end is down as shown in fig. 1, back start-up drive part produces negative pressure suction force, the suction tube this moment has stretched into patient's sputum and has piled up the department, negative pressure suction force is through the suction tube with the sputum suction back, the in-process of suction again, the long-time opening of mouth can feel aching pain, the contraction mouth of knowing down just, when patient's mouth contracts, can extrude the bracing piece, the bracing piece is close to each other by the both sides board that the extrusion can pull the casing, as shown in fig. 14, and the suction tube also is pushed to the direction removal of keeping away from the patient this moment, the suction tube is extruded gradually promptly, inside flow space when the suction tube is extruded diminishes, the space that the permission suction force flowed through also can diminish, thereby reached and provided the holding power and can regulate and control suction pressure's effect for the.
2. Through the aforesaid when the suction tube is normal often, the end of suction force can directly reach the suction tube, if the too big suction tube of concentration of sputum is blockked up, when producing stronger suction gas in the cavity passageway, can attract the push pedal to be close to centre gripping groove surface, so the air channel can be connected with cavity channel, can play the effect of the inside filth of clearance oral cavity, can know by the aforesaid, the closed in-process of patient's mouth, the both sides wall that can promote the casing is close to each other, the in-process of clear stifled case downstream, the pressure piece is promoted and is removed in the atmospheric pressure pole is inside, thereby reached and dredged the effect of adjusting when the suction tube is blockked up.
Drawings
FIG. 1 is a schematic view of the shell structure of the present invention in connection with a human body;
FIG. 2 is a front cross-sectional view of the housing construction of the present invention;
FIG. 3 is a sectional view of a clamping groove structure of the present invention;
FIG. 4 is a front view of the structure of the block cleaning box of the present invention;
FIG. 5 is a schematic view of the structure of the push plate according to the present invention;
FIG. 6 is a front view of the housing construction of the present invention;
FIG. 7 is a schematic view of the construction of the draft tube of the present invention;
FIG. 8 is a schematic view of the spring beam of the present invention;
FIG. 9 is a bottom view of the housing structure of the present invention;
FIG. 10 is a sectional view of the structure of the conditioning case of the present invention;
FIG. 11 is a schematic view of the gear configuration of the present invention;
fig. 12 is a schematic view of a tooth plate structure of the present invention;
FIG. 13 is a schematic view of the support rod structure of the present invention shown in an unstretched condition;
figure 14 is a schematic view of the support pole structure of the present invention as it is stretched.
In the figure: 1-shell, 2-clamping groove, 3-suction pipe, 4-sliding plate, 5-sliding rail, 6-blockage removing box, 7-hollow channel, 8-push plate, 9-spring rod, 10-telescopic rod, 11-pneumatic rod, 12-cystic block, 13-adjusting box, 14-toothed plate, 15-gear, 16-pressure block, 17-compression spring, 18-vent groove, 19-vent plate, 20-reset spring and 21-supporting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 14, the child care sputum aspirator for completing the sputum aspirating process of the oral cavity and the nasal cavity at one time comprises a shell 1, wherein the shell 1 is in an inverted triangle shape, the triangle shape has stability, has the characteristics of stability, firmness and pressure resistance, and can play a role of fixed support, the top of the shell 1 is movably connected with a support rod 21, and the support rod 21 is extruded to pull two side plates of the shell 1 to approach each other, as shown in fig. 14; the two side surfaces of the shell 1 are fixedly connected with the vent plates 19, when the vent plates 19 are ventilated, dirt in the oral cavity of a patient can be sucked in to play a role in cleaning the oral cavity, the clamping groove 2 is fixedly connected in the shell 1, the reset spring 20 is movably connected in the clamping groove 2, the reset spring 20 plays a role in buffering the contact collision force between the suction pipe 3 and the clamping groove 2, the suction pipe 3 is movably connected in the clamping groove 2, and the nasal cavity is communicated with the oral cavity, so that sputum in the nasal cavity can be cleaned, and the suction part of the suction pipe 3 is a place for storing the nasal cavity and the oral sputum together, so that the effect of sucking the sputum in the oral cavity and the nasal cavity at one time can be achieved;
placing the shell 1 into the oral cavity of a patient, wherein the narrow end faces downwards as shown in fig. 1, then starting the driving part to generate negative pressure suction force, the suction tube 3 at the moment extends into the sputum accumulation position of the patient, and the sputum is sucked back by the negative pressure suction force through the suction tube 3; both ends of the clamping groove 2 are fixedly connected with sliding plates 4, both ends of each sliding plate 4 are movably connected with sliding rails 5, the surface of the clamping groove 2 is movably connected with a blockage removing box 6, the interior of the blockage removing box 6 is fixedly connected with a hollow channel 7, one side of the blockage removing box 6, which is far away from the clamping groove 2, is fixedly connected with a push plate 8, one side of the push plate 8, which is far away from the blockage removing box 6, is movably connected with a spring rod 9, and one end of the spring rod 9, which is far away from the push plate 8; when the suction pipe 3 is blocked, the suction force can suck air from the hollow channels 7 at the two sides of the blockage removing box 6, when strong suction air is generated in the hollow channels 7, the push plate 8 can be sucked to approach the surface of the clamping groove 2, the spring rod 9 can be stretched when the push plate 8 moves, the spring rod 9 is stretched to drive the telescopic rod 10 to extend, so the vent groove 18 can be connected with the hollow channels 7, the suction force can suck air from the surface of the vent plate 19, and the function of cleaning dirt in the oral cavity can be achieved; the inside of the telescopic rod 10 is provided with a vent groove 18, and only when the telescopic rod 10 moves, the vent groove 18 is communicated and connected with the hollow channel 7, so that the phenomenon of insufficient pressure when the suction force reaches the tail end of the suction pipe is avoided;
in addition, if the blocking part appears at the lower part of the blockage removing box 6, as can be seen from the above, in the process that the mouth of the patient is closed, the two side walls of the shell 1 are pushed to approach each other, the two side walls approach each other and simultaneously extrude the telescopic rod 10 to drive the blockage removing box 6 to move downwards, in the process that the blockage removing box 6 moves downwards, the pressure block 16 is pushed to move inside the air pressure rod 11 and release the gas with pressure in the air pressure rod 11, and the function of dredging and adjusting when the suction tube is blocked is achieved;
the back of the push plate 8 is fixedly connected with a pressure rod 11, the inside of the pressure rod 11 is slidably connected with a pressure block 16, the pressure block 16 plays a role of pressurizing and releasing gas in the pressure rod 11, one end of the pressure rod 11 far away from the push plate 8 is fixedly connected with a cystic block 12, one end of the cystic block 12 far away from the pressure rod 11 is fixedly connected with an adjusting box 13, the inside of the adjusting box 13 is movably connected with a toothed plate 14, the surface of the toothed plate 14 is movably connected with a gear 15, one side of the toothed plate 14 far away from the gear 15 is movably connected with a compression spring 17, when the suction pipe 3 is pushed, the gear 15 is pulled to rotate, the gear 15 moves to be meshed with the inclined toothed plate 14 and press the inclined toothed plate 14, the toothed plate 14 is pressed to push the compression spring 17, the distance between the toothed plate 14 and the compression spring 17 is shortened, namely, the suction pipe 3 is gradually pressed, and the internal flow space is reduced when the suction pipe 3 is pressed;
because the time for sucking the sputum in each time is not more than fifteen seconds, when the mouth of the patient feels tired, the time for finishing single suction is shortened, namely, the suction force is gradually reduced along with the increase of the suction time, so that the phenomenon that the trachea and other parts of the patient are sucked and broken is avoided; the compression spring 17 acts to bring the toothed plate 14 to the initial state again when the mouth of the patient is open.
The working process and principle of the invention are as follows:
when the suction tube is used, in the suction process, the mouth is unconsciously contracted due to the fact that the self-control ability of an infant is poor, the mouth feels aching pain after being opened for a long time, when the mouth of a patient is contracted, the supporting rod 21 is squeezed, the suction tube 3 is pushed to move in the direction away from the patient, the space allowing suction force to flow is also reduced, and the suction pressure can be regulated and controlled while supporting force is provided for the mouth; through the aforesaid when the suction tube 3 is normal often, the suction force can directly reach the end of suction tube 3, if the too big suction tube 3 of concentration of sputum is blockked up, push plate 8 when moving to centre gripping groove 2 under the restriction of spring beam 9, can extrude cystic piece 12, and cystic piece 12 receives to extrude its inside normal saline can flow out to in being sucked the air current suction entering suction tube 3, so can dredge blocked suction tube 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. Disposable children's nursing of accomplishing the phlegm process of inhaling of oral cavity and nasal cavity inhale phlegm device, including casing (1), its characterized in that: the inner part of the shell (1) is fixedly connected with a clamping groove (2), the inner part of the clamping groove (2) is movably connected with a suction pipe (3), two ends of the clamping groove (2) are both fixedly connected with sliding plates (4), two ends of the sliding plates (4) are both movably connected with sliding rails (5), the surface of the clamping groove (2) is movably connected with a blockage removing box (6), and the inner part of the blockage removing box (6) is fixedly connected with a hollow channel (7);
a push plate (8) is fixedly connected to one side, away from the clamping groove (2), of the blockage removing box (6), a spring rod (9) is movably connected to one side, away from the blockage removing box (6), of the push plate (8), and a telescopic rod (10) is movably connected to one end, away from the push plate (8), of the spring rod (9);
the back fixedly connected with air pressure rod (11) of push pedal (8), one end fixedly connected with bag nature piece (12) of push pedal (8) are kept away from in air pressure rod (11), and one end fixedly connected with regulating box (13) of air pressure rod (11) are kept away from in bag nature piece (12), and the inside swing joint of regulating box (13) has pinion rack (14), and the surface swing joint of pinion rack (14) has gear (15).
2. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: the pressure block (16) is connected to the inner part of the air pressure rod (11) in a sliding manner.
3. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: and one side of the toothed plate (14) far away from the gear (15) is movably connected with a compression spring (17).
4. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: the telescopic rod (10) is internally provided with a ventilation groove (18).
5. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: both sides of the shell (1) are fixedly connected with vent plates (19).
6. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: the interior of the clamping groove (2) is movably connected with a return spring (20).
7. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: the top of the shell (1) is movably connected with a support rod (21).
8. The child care sputum aspirator of claim 1, wherein the sputum aspirator comprises: the shell (1) is in an inverted triangle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911132518.XA CN110841118B (en) | 2019-11-19 | 2019-11-19 | Child nursing sputum suction device for completing sputum suction process of oral cavity and nasal cavity at one time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911132518.XA CN110841118B (en) | 2019-11-19 | 2019-11-19 | Child nursing sputum suction device for completing sputum suction process of oral cavity and nasal cavity at one time |
Publications (2)
| Publication Number | Publication Date |
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| CN110841118A true CN110841118A (en) | 2020-02-28 |
| CN110841118B CN110841118B (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911132518.XA Active CN110841118B (en) | 2019-11-19 | 2019-11-19 | Child nursing sputum suction device for completing sputum suction process of oral cavity and nasal cavity at one time |
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| CN (1) | CN110841118B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494028A (en) * | 2020-04-28 | 2020-08-07 | 吉林大学 | Intensive care patient emergency nursing device capable of cleaning oral foreign matter |
| CN113318284A (en) * | 2021-06-10 | 2021-08-31 | 青岛大学附属医院 | Sputum suction device for pediatric nursing |
| CN114404678A (en) * | 2021-12-21 | 2022-04-29 | 舒隆华 | Department of respiration is with inhaling phlegm machine |
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| CN202122758U (en) * | 2011-07-12 | 2012-01-25 | 成都中医药大学 | Closed suction catheter with scales |
| JP2013236708A (en) * | 2012-05-14 | 2013-11-28 | Pacific Hospital Supply Co Ltd | Phlegm suction device having rotation switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494028A (en) * | 2020-04-28 | 2020-08-07 | 吉林大学 | Intensive care patient emergency nursing device capable of cleaning oral foreign matter |
| CN111494028B (en) * | 2020-04-28 | 2022-12-02 | 吉林大学 | Intensive care patient emergency nursing device capable of cleaning oral foreign matters |
| CN113318284A (en) * | 2021-06-10 | 2021-08-31 | 青岛大学附属医院 | Sputum suction device for pediatric nursing |
| CN113318284B (en) * | 2021-06-10 | 2022-10-11 | 青岛大学附属医院 | Sputum suction device for pediatric nursing |
| CN114404678A (en) * | 2021-12-21 | 2022-04-29 | 舒隆华 | Department of respiration is with inhaling phlegm machine |
| CN114404678B (en) * | 2021-12-21 | 2024-04-09 | 贵州医科大学第三附属医院 | Sputum aspirator for department of respiration |
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|---|---|
| CN110841118B (en) | 2021-03-02 |
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