CN116999629A - Sputum aspirator for pediatricians - Google Patents
Sputum aspirator for pediatricians Download PDFInfo
- Publication number
- CN116999629A CN116999629A CN202311004185.9A CN202311004185A CN116999629A CN 116999629 A CN116999629 A CN 116999629A CN 202311004185 A CN202311004185 A CN 202311004185A CN 116999629 A CN116999629 A CN 116999629A
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- CN
- China
- Prior art keywords
- sputum
- sputum suction
- sputum aspirator
- tube
- interlayer
- 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.)
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 129
- 210000003802 sputum Anatomy 0.000 title claims abstract description 129
- 208000024794 sputum Diseases 0.000 title claims abstract description 129
- 239000011229 interlayer Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 25
- 230000008569 process Effects 0.000 abstract description 25
- 210000000214 mouth Anatomy 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 210000003128 head Anatomy 0.000 description 8
- 230000005611 electricity Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- 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
- A61M1/71—Suction drainage systems
-
- 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
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- 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)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model relates to the technical field of pediatric medical auxiliary equipment, and in particular discloses a sputum aspirator for a pediatrician, which comprises the following components: the sputum suction cavity is connected with a piston in a sliding and sealing manner; the sputum suction pipe is communicated with the sputum suction cavity, a sputum suction head is arranged at the free end of the sputum suction pipe, and an auxiliary piece which is convenient for children to bite is arranged on the sputum suction pipe; the driving piece drives the piston to reciprocate; the sputum suction tube comprises an elastic telescopic section and a fixed section, the elastic telescopic section is positioned between the sputum suction head and the auxiliary, a first interlayer is arranged in the elastic telescopic section, an adjusting air pipe is communicated with the first interlayer, the adjusting air pipe is communicated with an air pump, the air pump is used for inflating or exhausting the first interlayer in the elastic telescopic section, the elastic telescopic section stretches, the whole length of the sputum suction tube can be adjusted, namely the position of sputum suction is adjusted, and in the process, extra pressure can not be caused to a child patient.
Description
Technical Field
The utility model relates to the technical field of pediatric medical auxiliary equipment, and particularly discloses a sputum aspirator for a pediatrician.
Background
In the pediatric treatment process, sputum often appears in the respiratory tract of the infant, and if the sputum is not cleaned in time, the health of the infant can be influenced.
The utility model of China with the patent publication number of CN218305661U discloses a sputum aspirator for pediatricians, which comprises a cylindrical tank, a fixed ring is fixedly arranged in the middle of the inner wall surface of the cylindrical tank, a telescopic airbag is fixedly arranged at the right end of the fixed ring, an inner cavity of the telescopic airbag is communicated with a cavity surrounded by the cylindrical tank and the fixed ring, an air suction handle is fixedly arranged at the right end of the telescopic airbag, a sputum suction pipe and a telescopic mechanism are arranged at the left end of the cylindrical tank, the sputum suction pipe is communicated with the cylindrical tank, and the telescopic mechanism is sleeved on the sputum suction pipe.
The utility model can improve the comfort of children in the sputum sucking process by assisting the opening of the child through the assisting mechanism, but if the position of sputum sucking is far away, the utility model needs to compress the spring to adjust the position of sputum sucking, and the position where the spring is directly connected with the assisting mechanism, namely the mouth of the child under the continuous action of the pressure of the spring in the sputum sucking process is easy to cause the discomfort of the mouth of the child, and after the mouth of a child patient bears pressure, the child is easy to excite the interference reaction of the child to treatment, thereby reducing the treatment effect.
Disclosure of Invention
The utility model aims to solve the problems that the traditional sputum aspirator needs a compression spring to adjust the sputum aspirating position, so that the discomfort of the mouth of a child patient is easy to cause and the treatment effect is reduced.
To achieve the above object, the basic solution of the present utility model provides a sputum aspirator for pediatricians, comprising:
the sputum suction cavity is connected with a piston in a sliding and sealing manner;
the sputum suction pipe is communicated with the sputum suction cavity, a sputum suction head is arranged at the free end of the sputum suction pipe, and an auxiliary piece which is convenient for children to bite is arranged on the sputum suction pipe;
the driving piece drives the piston to reciprocate;
the sputum suction tube comprises an elastic telescopic section and a fixing section, wherein the elastic telescopic section is positioned between the sputum suction head and the auxiliary piece, a first interlayer is arranged in the elastic telescopic section, the first interlayer is communicated with an adjusting air pipe, and the adjusting air pipe is communicated with an air pump.
Further, a second interlayer communicated with the first interlayer is arranged in the pipe body of the sputum suction pipe between the auxiliary piece and the sputum suction cavity, and the adjusting air pipe penetrates through the pipe body of the sputum suction pipe between the auxiliary piece and the sputum suction cavity to be communicated with the second interlayer.
Further, the sputum suction cavity is also communicated with a sputum storage tank and an exhaust pipe.
Further, the sputum suction tube further comprises a soft section arranged between the auxiliary piece and the sputum suction cavity, and a clamping mechanism capable of clamping the soft section to enable the sputum suction tube to be closed.
Further, the clamping mechanism includes:
the clamping arms are symmetrically arranged on two sides of the soft section, electromagnets are arranged in the clamping arms, and the electromagnets are mutually attracted when being electrified;
the mounting piece, the mounting piece with be equipped with elasticity reset piece between the arm lock.
Further, the device also comprises a limit guide rail capable of containing the clamp arm to slide, and a ball which is in sliding connection with the limit guide rail is arranged at the bottom of the clamp arm.
Further, a deflector rod is fixed on an output shaft of the driving piece, the electromagnetic iron is connected with a control button which can be stirred by the deflector rod, and when the control button is stirred by the deflector rod, the electromagnets are mutually attracted.
Further, the control button is connected with a delay power-off relay, and the delay time of the delay power-off relay is the same as the time of one linear motion period of the piston.
Further, a filter is arranged at the top of the exhaust pipe.
Further, the sputum aspirator also comprises a box body for accommodating the sputum aspirator, the drive reducer and the air pump.
The principle and effect of this scheme lie in:
1. compared with the prior art, the sputum suction tube is arranged to be the fixed section and the elastic telescopic section, the first interlayer in the elastic telescopic section is inflated or pumped by the air pump, so that the elastic telescopic section stretches, the whole length of the sputum suction tube can be adjusted, namely the position of sputum suction is adjusted, in the process, extra pressure can not be caused to a child patient, the mouth or the throat of the child patient can not be extruded, and the comfort of the child patient in the treatment process is improved.
2. Compared with the prior art, the adjusting air pipe is communicated with the first interlayer through the second interlayer, so that the adjusting air pipe can be arranged between the auxiliary piece and the sputum suction cavity, namely, when the adjusting air pipe is used, the adjusting air pipe is positioned outside the mouth of a child patient, and discomfort of the adjusting air pipe to the mouth of the child patient is avoided.
3. Compared with the prior art, the utility model is provided with the soft section and the clamping mechanism, the piston reciprocates, the process of air suction and air discharge exists, the clamping mechanism does not interfere the communication of the sputum suction pipe in the air suction process so as to facilitate normal sputum suction operation, and the clamping mechanism clamps the soft section in the air discharge process so as to seal the sputum suction pipe, the air is discharged from the exhaust pipe, and sputum recoil caused in the air discharge process is prevented.
4. Compared with the prior art, the utility model adopts the electromagnet to absorb electricity so as to clamp the soft section of the sputum suction tube, and the soft section of the sputum suction tube is communicated by resetting through the elastic resetting piece after the electricity is lost, and the whole process can achieve the control effect only by controlling the electrifying and the outage of the electromagnet, thereby being convenient and quick to control.
5. Compared with the prior art, the control button is matched with the time-delay power-off relay, so that the electromagnet can be automatically powered off and disconnected after being electrified and adsorbed, and the time period is the same as the period of the sequential linear motion of the piston, so that the requirement can be met: when the piston starts the exhaust process, the electromagnet is electrically adsorbed to clamp the clamping arm, so that the purpose of sealing the soft section of the sputum suction tube in the exhaust process is achieved; when the piston borrows the exhaust process and enters the exhaust process, the electromagnet is powered off and disconnected to reset the clamping arm, so that the purpose of communicating soft sections of the sputum suction tube in the exhaust process is achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic view of a pediatrician sputum aspirator according to an embodiment of the present utility model;
fig. 2 shows a front view of a pediatrician sputum aspirator according to an embodiment of the present utility model;
figure 3 shows a partial cross-sectional view of a pediatrician sputum aspirator according to an embodiment of the present utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the sputum aspirator comprises a box body 1, a sputum aspirator tube 2, an auxiliary part 3, an elastic telescopic section 4, a sputum aspirator head 5, an air pump 6, an adjusting air pipe 7, a driving part 8, a sputum aspirator cavity 9, a sputum storage tank 10, an exhaust pipe 11, a filter 12, a limit guide rail 13, a ball 14, a clamping arm 15, a mounting part 16, an elastic resetting part 17, a deflector rod 18, a control button 19, a soft section 20, a second interlayer 21 and a first interlayer 22.
A sputum aspirator for pediatricians, the embodiment of which is shown in fig. 1, comprises a box body 1, a sputum aspiration cavity 9, a sputum aspiration tube 2, a sputum aspiration head 5, an auxiliary part 3 and the like, and is specifically as follows:
case 1: the inside of the box body 1 is provided with a containing cavity for containing other parts for installation, and the front side of the box body 1 is provided with a openable sealing door which is also transparent glass.
Sputum suction cavity 9: the sputum suction cavity 9 is arranged in the box body 1, the whole sputum suction cavity 9 is in a tank shape, the bottom of the sputum suction cavity 9 is communicated with a sputum storage tank 10, the top of the sputum suction cavity 9 is communicated with an exhaust pipe 11, and the top of the exhaust pipe 11 extends out of the box body 1 and is provided with a filter 12 for exhausting.
Driving element 8: the driving piece 8 is arranged in the box body 1, the driving piece 8 adopts any one of an air cylinder, a hydraulic cylinder and an electric telescopic rod, and can perform reciprocating linear driving, and the output shaft of the driving piece 8 stretches into the sputum suction cavity 9 and is provided with a piston in sliding sealing connection with the sputum suction cavity 9.
Sputum aspirator tube 2: the sputum aspirator tube 2 includes soft section 20, fixed section and elastic expansion section 4, wherein soft section 20 is elastically deformable's flexible material, and the fixed section is the colloid material that can bend, and elastic expansion section 4 is the elastic material that can carry out elastic expansion.
The soft section 20 is arranged in the box body 1 and is positioned between the inner wall of the box body 1 and the sputum suction cavity 9, correspondingly, a clamping mechanism which can clamp the soft section 20 to enable the sputum suction tube 2 to be closed is arranged in the containing cavity of the box body 1, the clamping mechanism comprises two clamping arms 15 which are symmetrically arranged, a mounting piece 16 for mounting the clamping arms 15 and a limit guide rail 13 which can accommodate the sliding of the clamping arms 15, electromagnets are arranged in the clamping arms 15, the electromagnets are mutually adsorbed when powered, an elastic reset piece 17 is arranged between the mounting piece 16 and the clamping arms 15, and balls 14 which are in sliding connection with the limit guide rail 13 are arranged at the bottoms of the clamping arms 15.
The output shaft of the driving piece 8 is fixedly provided with a deflector rod 18, an electromagnetic iron is connected with a control button 19 which can be stirred by the deflector rod 18, the control button 19 is positioned at the rightmost end formed by the deflector rod 18, when the deflector rod 18 stirs the control button 19, the electromagnets are mutually attracted, the control button 19 is connected with a delay power-off relay, the delay time of the delay power-off relay is identical to the time of one linear motion period of the piston, so that the electromagnets can be automatically powered off and disconnected after being electrified and attracted for a period of time, and the time period is identical to the period of the sequential linear motion of the piston, and the requirements can be met: when the piston starts the exhaust process, the electromagnet is electrically adsorbed to clamp the clamping arm 15, so that the purpose of sealing the soft section 20 of the sputum aspirator tube 2 in the exhaust process is achieved; when the piston borrows the exhaust process and enters the air extraction process, the electromagnet is powered off and disconnected to reset the clamping arm 15, so that the purpose of communicating the soft section 20 of the sputum aspirator tube 2 in the air extraction process is achieved.
The auxiliary part 3 is arranged on the wall of the fixed section of the sputum aspirator tube 2, the pediatric patient is held by mouth occlusion, and a plurality of vent holes are arranged on the auxiliary part 3.
The sputum suction head 5 is arranged at the free end part of the fixed section of the sputum suction tube 2, the elastic telescopic section 4 is positioned between the sputum suction head 5 and the auxiliary piece 3, a first interlayer 22 is arranged in the elastic telescopic section 4, the tube body of the sputum suction tube 2 positioned between the auxiliary piece 3 and the box body 1 is a fixed section, a second interlayer 21 communicated with the first interlayer 22 is arranged in the fixed section, the second interlayer 21 is communicated with an adjusting air tube 7, and the adjusting air tube 7 is communicated with the air pump 6. So that the adjusting air pipe 7 can be arranged between the auxiliary piece 3 and the sputum suction cavity 9, namely, when in use, the adjusting air pipe 7 is positioned outside the mouth of the child patient, and discomfort of the adjusting air pipe 7 to the mouth of the child patient is avoided.
The length of the tube body of the sputum suction tube 2 between the auxiliary piece 3 and the box body 1 can be set according to the use requirement.
In the implementation process of the utility model, medical staff stretches the sputum suction head 5 and the elastic telescopic section 4 into the oral cavity of a patient, so that the patient bites the auxiliary piece 3 by the mouth, then inflates in the first interlayer 22 of the air pump 6 box according to the requirement, the sputum suction head 5 is adjusted at a proper position, then the driving piece 8 is started, the driving piece 8 drives the piston to reciprocate in the sputum suction cavity 9, so that the effects of reciprocating air suction and air discharge of the sputum suction cavity 9 are achieved, in the air suction process, sputum can be gradually sucked until the sputum enters the sputum storage tank 10, in the air discharge process, because the soft section 20 is clamped and blocked by the clamping mechanism, the air can only be discharged from the air discharge pipe 11, the sputum recoil in the air discharge process is avoided, the sputum suction effect is improved, and a large amount of sputum can be sucked out once by adopting the mode, so that the convenience in the treatment process of children and the treatment process of the children are improved.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (10)
1. A pediatrician sputum aspirator, comprising:
the sputum suction cavity is connected with a piston in a sliding and sealing manner;
the sputum suction pipe is communicated with the sputum suction cavity, a sputum suction head is arranged at the free end of the sputum suction pipe, and an auxiliary piece which is convenient for children to bite is arranged on the sputum suction pipe;
the driving piece drives the piston to reciprocate;
the sputum suction tube comprises an elastic telescopic section and a fixing section, wherein the elastic telescopic section is positioned between the sputum suction head and the auxiliary piece, a first interlayer is arranged in the elastic telescopic section, the first interlayer is communicated with an adjusting air pipe, and the adjusting air pipe is communicated with an air pump.
2. The sputum aspirator for pediatricians according to claim 1, wherein a second interlayer communicated with the first interlayer is arranged in a tube body of the sputum aspirator tube between the auxiliary piece and the sputum aspirator cavity, and the adjusting air tube is communicated with the second interlayer through the tube body of the sputum aspirator tube between the auxiliary piece and the sputum aspirator cavity.
3. The sputum aspirator for a pediatrician according to claim 1, wherein the sputum aspirator cavity is further in communication with a sputum storage canister and an exhaust tube.
4. A pediatrician sputum aspirator according to claim 3 wherein the sputum aspirator tube further comprises a flexible section disposed between the accessory and the sputum aspirator lumen and a clamping mechanism for clamping the flexible section to seal the sputum aspirator tube.
5. The pediatrician sputum aspirator according to claim 4, wherein the clamping mechanism comprises:
the clamping arms are symmetrically arranged on two sides of the soft section, electromagnets are arranged in the clamping arms, and the electromagnets are mutually attracted when being electrified;
the mounting piece, the mounting piece with be equipped with elasticity reset piece between the arm lock.
6. The pediatrician sputum aspirator according to claim 5, further comprising a limit rail for sliding the clamp arm, wherein the bottom of the clamp arm is provided with a ball sliding connected with the limit rail.
7. The sputum aspirator for pediatricians according to claim 5, wherein the output shaft of the driving member is fixedly provided with a deflector rod, the electromagnetic iron is electrically connected with a control button which can be moved by the deflector rod, and the electromagnets are electrically attracted to each other when the deflector rod moves the control button.
8. The pediatrician sputum aspirator according to claim 7 wherein the control button is connected with a time delay power off relay having the same time delay as the time of one linear motion cycle of the piston.
9. A pediatrician sputum aspirator according to claim 3 wherein a filter is provided on top of the exhaust tube.
10. A pediatrician sputum aspirator according to any one of claims 1 to 9 further comprising a mounting for receiving a sputum aspiration lumen, a drive motor and an air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311004185.9A CN116999629A (en) | 2023-08-09 | 2023-08-09 | Sputum aspirator for pediatricians |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311004185.9A CN116999629A (en) | 2023-08-09 | 2023-08-09 | Sputum aspirator for pediatricians |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116999629A true CN116999629A (en) | 2023-11-07 |
Family
ID=88565294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311004185.9A Pending CN116999629A (en) | 2023-08-09 | 2023-08-09 | Sputum aspirator for pediatricians |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116999629A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118903571A (en) * | 2024-08-01 | 2024-11-08 | 医创(江阴)医学科技发展有限公司 | Disposable cup visual sputum aspirator |
-
2023
- 2023-08-09 CN CN202311004185.9A patent/CN116999629A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118903571A (en) * | 2024-08-01 | 2024-11-08 | 医创(江阴)医学科技发展有限公司 | Disposable cup visual sputum aspirator |
| CN118903571B (en) * | 2024-08-01 | 2025-05-09 | 江阴市人民医院 | A disposable visual sputum suction device |
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