CN109010948B - Dedicated sputum aspirator of paediatrics nursing - Google Patents
Dedicated sputum aspirator of paediatrics nursing Download PDFInfo
- Publication number
- CN109010948B CN109010948B CN201810956940.6A CN201810956940A CN109010948B CN 109010948 B CN109010948 B CN 109010948B CN 201810956940 A CN201810956940 A CN 201810956940A CN 109010948 B CN109010948 B CN 109010948B
- Authority
- CN
- China
- Prior art keywords
- sputum
- head
- sputum suction
- fixedly connected
- communicated
- 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.)
- Active
Links
Images
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
- A61M1/74—Suction control
- A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
-
- 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
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
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 invention discloses a sputum aspirator special for pediatric nursing, which comprises an exhaust port, a fixed seat, a pressure regulating valve, an adjusting knob, a one-way valve, a first connecting head, a connecting pipe, a sputum aspirator, a first needle head, a bolt, a sealing film, a second needle head, a clamping groove and a collecting bottle, wherein the exhaust port is arranged on the fixed seat; the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, and the arranged sealing film can effectively ensure that the waste liquid in the collection bottle after being taken out does not leak, thereby reducing the pollution to the environment; the motor arranged in the sputum suction device can drive the sputum suction head to rotate through the coupling sleeve body, the transmission groove, the transmission head and the connecting cylinder body in sequence, so that the sputum suction range of the sputum suction hole on one side is ensured, and the suction force of sputum suction is not influenced; the sputum suction groove is arranged, so that external air can conveniently enter the sputum suction groove through the vent holes and the small holes, the sputum absorption effect is improved, and discomfort of a patient caused by local vacuum at a sputum suction part is avoided.
Description
The technical field is as follows:
the invention relates to a sputum aspirator, in particular to a sputum aspirator special for pediatric nursing.
Background art:
in pediatric care, an important nursing operation for pediatric patients is a sputum suction operation, sputum blockage can cause dyspnea, the patients are possibly in tragedies that the patients die due to overlong sputum blockage time, and the sputum aspirator is a medical appliance for sucking sputum, saliva, purulent blood and other liquids, and can generally prevent the tragedies from happening; the existing pediatric nursing sputum aspirator is simpler in function and poorer in sputum aspirating effect.
The invention content is as follows:
the invention aims to solve the problems, and provides a sputum aspirator special for pediatric nursing, which solves the problems that the existing sputum aspirator for pediatric nursing has simpler functions and poorer sputum aspirating effect.
In order to solve the above problems, the present invention provides a technical solution: the utility model provides a dedicated sputum aspirator of paediatrics nursing, includes the aspirator, and its innovation point lies in: the sputum aspirator also comprises an exhaust port, a fixed seat, a pressure regulating valve, an adjusting knob, a one-way valve, a connecting head I, a connecting pipe, a sputum aspirator, a needle head I, a bolt, a sealing film, a needle head II, a clamping groove and a collecting bottle; an air suction machine is fixedly connected inside the right side of the fixed seat, and an air outlet is formed in the right side inside the right side of the fixed seat; the right exhaust hole of the aspirator is communicated with the outside air through an exhaust port; the pressure regulating valve is fixedly connected to the inside of the center of the upper side of the fixed seat, the regulating shaft on the upper side of the pressure regulating valve is fixedly connected with a regulating knob, the outlet on the right side of the pressure regulating valve is communicated with the inlet of the air aspirator, and the inlet on the left side of the pressure regulating valve is communicated with the inside of the needle head I; the upper side of the needle head is fixedly connected to the middle and right sides of the top surface of the inner part of the upper left side of the fixing seat, and an inlet at the lower side of the needle head penetrates through the sealing film to be communicated with the inner part of the collecting bottle; the one-way valve is fixedly connected inside the upper side of the fixed seat, a first connecting head is arranged at an inlet of the upper side of the one-way valve, and an outlet of the lower side of the one-way valve is communicated with the inside of the second needle head; the first connecting head is connected with an outlet of the sputum suction device through a connecting pipe; the upper side of the second needle is fixedly connected to the center of the top surface of the inner part of the upper left side of the fixed seat, and the lower side outlet of the second needle penetrates through the sealing film to be communicated with the inner part of the collecting bottle; the sealing membrane is arranged at an opening at the upper side of the collecting bottle; the upper side of the collecting bottle is positioned inside the upper left side of the fixing seat, and a clamping groove is formed in the outer part of the upper side of the collecting bottle; the sputum suction device comprises a shell, a switch, a coupling sleeve body, a transmission groove, a transmission head, a connecting cylinder body, a fixing cover, a sputum suction head, a communication hole, an inner groove body, a connecting hole, a flat key, a motor, a second connecting head, a partition plate, a battery and an end cover; the switch is fixedly connected to the inside of the left upper side of the shell; the coupling sleeve body is movably connected to the inner part of the center of the left side of the shell, and a transmission groove is formed in the left side of the coupling sleeve body; the connecting cylinder body is movably connected inside the left side of the shell through a fixed cover, a transmission head is arranged in the center of the right end of the connecting cylinder body, a sputum suction head is fixedly connected at an inlet at the left end of the connecting cylinder body, and a plurality of communicating holes are uniformly formed in the right side wall of the connecting cylinder body; the transmission head is connected with the transmission groove; the inner sides of the communicating holes are communicated with the inner part of the connecting cylinder body, and the outer sides of the communicating holes are communicated with the inner part of the inner groove body; the inner groove body is arranged in the inner wall of the left side of the shell, and the lower side of the inner groove body is communicated with the inside of the second connector through a connecting hole; the connecting hole is transversely arranged in the lower side of the shell; the second connector is fixedly connected to the right lower side of the shell, and an outlet of the second connector is communicated with an inlet of the connecting pipe; the motor is fixedly connected inside the right side of the shell, an output shaft on the left side of the motor is fixedly connected with a blind hole on the right side of the coupling sleeve body through a flat key, and a power supply end of the motor is connected with a power supply end of the battery through a switch; the battery is fixedly connected inside the right side of the shell through an end cover, a partition plate is arranged between the left side of the battery and the right side of the motor, and the sputum suction head comprises a pipe body, an air vent, an elastic baffle, a sputum suction groove, a small hole and a sputum suction hole; the upper side wall of the tube body is transversely provided with vent holes, and the outer part of the left side of the tube body is uniformly provided with a plurality of sputum suction grooves; the right side opening of the vent hole is communicated with the outside air, and the left side of the vent hole is respectively communicated with the upper side of the corresponding sputum suction groove through a plurality of small holes; the upper side of the elastic baffle sheet is fixedly connected to the step surface on the left side of the pipe body; the lower side inside the sputum suction groove is communicated with the inside of the tube body through the sputum suction holes.
Preferably, a protective net is arranged in the air outlet.
Preferably, the outer surface of the adjusting knob is provided with anti-skid lines.
Preferably, the latch is a spring latch.
Preferably, the transmission groove is a hexagon socket and is matched with the outer part of the transmission head.
Preferably, the motor is a dc gear motor.
Preferably, the separator is made of an insulating material.
Preferably, the left end surface of the pipe body is a hemispherical surface.
The invention has the beneficial effects that:
(1) the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, and the arranged sealing film can effectively ensure that the waste liquid in the collection bottle after being taken out does not leak, thereby reducing the pollution to the environment.
(2) The pressure regulating valve arranged in the sputum suction device can effectively regulate the suction force during sputum suction, thereby meeting the sputum suction requirements of children of different sizes.
(3) The motor arranged in the sputum suction device can drive the sputum suction head to rotate through the coupling sleeve body, the transmission groove, the transmission head and the connecting cylinder body in sequence, so that the sputum suction range of the sputum suction hole on one side is ensured, and the suction force of sputum suction is not influenced.
(4) The sputum suction groove is arranged, so that external air can conveniently enter the sputum suction groove through the vent holes and the small holes, the sputum absorption effect is improved, and discomfort of a patient caused by local vacuum at a sputum suction part is avoided.
(5) The elastic baffle and the one-way valve arranged in the sputum backflow prevention device can avoid the phenomenon of sputum backflow, and the pollution to the environment is reduced.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the sputum aspirator.
Fig. 3 is a schematic structural view of the sputum aspirator tip.
1-an aspirator; 2-an exhaust port; 3-fixing the base; 4-pressure regulating valve; 5-adjusting knob; 6-a one-way valve; 7-connector one; 8-connecting pipe; 9-sputum suction device; 10-needle one; 11-a latch; 12-a sealing film; 13-needle head two; 14-a card slot; 15-collection bottle; 91-a housing; 92-a switch; 93-a coupling housing; 94-a drive groove; 95-a drive head; 96-connecting the cylinder; 97-a fixed cover; 98-sputum suction head; 99-communicating holes; 910-inner trough body; 911-connecting hole; 912-flat bond; 913-a motor; 914-connecting head II; 915-partition plate; 916-a battery; 917-end cap; 981-a tube body; 982-vent holes; 983-elastic baffle; 984-sputum aspirating trough; 985-small holes; 986-sputum aspirating holes.
The specific implementation mode is as follows:
as shown in fig. 1, the following technical solutions are adopted in the present embodiment: a sputum aspirator special for pediatric nursing comprises an aspirator 1, an exhaust port 2, a fixed seat 3, a pressure regulating valve 4, an adjusting knob 5, a one-way valve 6, a first connecting head 7, a connecting pipe 8, a sputum aspirating device 9, a first needle head 10, a bolt 11, a sealing film 12, a second needle head 13, a clamping groove 14 and a collecting bottle 15; an air aspirator 1 is fixedly connected inside the right side of the fixed seat 3, and an air outlet 2 is arranged on the right side inside the right side of the fixed seat 3; the right exhaust hole of the aspirator 1 is communicated with the outside air through an exhaust port 2; the pressure regulating valve 4 is fixedly connected to the inner part of the center of the upper side of the fixed seat 3, an adjusting knob 5 is fixedly connected to an adjusting shaft of the upper side of the pressure regulating valve 4, an outlet of the right side of the pressure regulating valve 4 is communicated with an inlet of the aspirator 1, and an inlet of the left side of the pressure regulating valve 4 is communicated with the inner part of the needle head I10; the upper side of the first needle 10 is fixedly connected to the middle right side of the top surface of the inner part of the left upper side of the fixed seat 3, and an inlet at the lower side of the first needle 10 penetrates through the sealing film 12 to be communicated with the inner part of the collecting bottle 15; the one-way valve 6 is fixedly connected inside the upper side of the fixed seat 3, a first connecting head 7 is arranged at an inlet on the upper side of the one-way valve 6, and an outlet on the lower side of the one-way valve 6 is communicated with the inside of a second needle head 13, so that the phenomenon of sputum backflow can be avoided, and the pollution to the environment is reduced; the first connecting head 7 is connected with an outlet of a sputum suction device 9 through a connecting pipe 8; the upper side of the second needle 13 is fixedly connected to the center of the top surface of the inner part of the upper left side of the fixed seat 3, and the lower side outlet of the second needle 13 penetrates through the sealing film 12 to be communicated with the inner part of the collecting bottle 15; the sealing film 12 is arranged at the opening at the upper side of the collecting bottle 15, so that the phenomenon that waste liquid in the collecting bottle 15 is leaked after the collecting bottle is taken out can be effectively avoided, and the pollution to the environment is reduced; the upper side of the collecting bottle 15 is positioned inside the upper left side of the fixed seat 3, and a clamping groove 14 is formed in the outer part of the upper side of the collecting bottle 15; bolt 11 fixed connection is in the fixing base 3 upper left side, 11 right side spring bolts of bolt link to each other with draw-in groove 14.
As shown in fig. 2, the sputum aspirator 9 comprises a housing 91, a switch 92, a coupling sleeve 93, a transmission groove 94, a transmission head 95, a connecting cylinder 96, a fixed cover 97, a sputum aspirator 98, a communication hole 99, an internal groove body 910, a connection hole 911, a flat key 912, a motor 913, a second connector 914, a partition 915, a battery 916 and an end cover 917; the switch 92 is fixedly connected to the inside of the left upper side of the shell 91; the coupling sleeve body 93 is movably connected to the inner part of the center of the left side of the outer shell 91, and a transmission groove 94 is formed in the left side of the coupling sleeve body 93; the connecting cylinder 96 is movably connected inside the left side of the shell 91 through a fixed cover 97, a transmission head 95 is arranged in the center of the right end of the connecting cylinder 96, a sputum suction head 98 is fixedly connected at an inlet at the left end of the connecting cylinder 96, and a plurality of communicating holes 99 are uniformly formed in the right side wall of the connecting cylinder 96; the transmission head 95 is connected with the transmission groove 94; the inner sides of the communication holes 99 are communicated with the inside of the connecting cylinder 96, and the outer sides of the communication holes 99 are communicated with the inside of the inner groove body 910; the inner groove body 910 is arranged in the inner wall of the left side of the outer shell 91, and the lower side of the inner groove body 910 is communicated with the inside of the second connector 914 through a connecting hole 911; the connection hole 911 is provided laterally inside the lower side of the case 91; the second connector 914 is fixedly connected to the right lower side of the shell 91, and an outlet of the second connector 914 is communicated with an inlet of the connecting pipe 8; the motor 913 is fixedly connected to the right inside of the shell 91, an output shaft at the left side of the motor 913 is fixedly connected with a blind hole at the right side of the coupling sleeve body 93 through a flat key 912, and a power supply end of the motor 913 is connected with a power supply end of a battery 916 through a switch 92; the battery 916 is fixedly attached to the right side of the housing 91 inside the housing via end cap 917, and a separator 915 is provided between the left side of the battery 916 and the right side of the motor 913.
As shown in fig. 3, the sputum aspirating head 98 comprises a tube 981, a vent hole 982, an elastic baffle 983, a sputum aspirating groove 984, a small hole 985 and a sputum aspirating hole 986; the upper side wall of the tube body 981 is transversely provided with vent holes 982, and the outer part of the left side of the tube body 981 is uniformly provided with a plurality of sputum suction grooves 984, so that external air can conveniently enter the sputum suction grooves 984 through the vent holes 982 and the small holes 985, and the sputum absorption effect is improved; the right side opening of the vent hole 982 is communicated with the outside air, and the left side of the vent hole 982 is respectively communicated with the upper side inside the corresponding sputum suction groove 984 through a plurality of small holes 985; the upper side of the elastic retaining sheet 983 is fixedly connected to the step surface on the left side of the tube body 981, so that the phenomenon of backflow of sputum can be avoided, and the pollution to the environment is reduced; inhale the inside downside of phlegm groove 984 and all be linked together through inhaling phlegm hole 986 and body 981 is inside.
Wherein, a protective net is arranged in the exhaust port 2; the outer surface of the adjusting knob 5 is provided with anti-skid grains; the bolt 11 is a spring bolt.
Wherein, the driving groove 94 is a hexagon socket and is matched with the outside of the driving head 95; the motor 913 is a direct current gear motor; the spacer 915 is made of an insulating material.
Wherein, the left end face of the pipe body 981 is a hemispherical surface.
The using state of the invention is as follows: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, when in use, firstly, the upper side of a collecting bottle 15 is inserted into a groove at the left upper side of a fixed seat 3 and is locked and fixed by a bolt 11, and simultaneously, a needle head I10 and a needle head II 13 pierce a sealing film 12, the sealing film 12 arranged here can effectively ensure that waste liquid in the collecting bottle 15 after being taken out does not leak, thereby reducing the pollution to the environment, then, an aspirator 1 is started so that sputum is sucked into the collecting bottle 15 by a sputum suction device 9 for collection, a pressure regulating valve 4 arranged here can effectively regulate the suction force during sputum suction, thereby meeting the sputum suction requirements of children of different sizes, then, a switch 92 is pressed down to electrify a motor 913 to rotate, and the rotation of the motor 913 sequentially passes through a coupling sleeve body 93, a transmission groove 94, a transmission head 95 and a connecting cylinder body 96 to drive the sputum suction head 98 to rotate, thereby guaranteed the scope of phlegm is inhaled in the phlegm hole 986 of inhaling of one side, do not influence the suction of inhaling the phlegm simultaneously again, and set up and inhale phlegm groove 984, the outside air of can being convenient for enters into through air vent 982 and aperture 985 and inhales in the phlegm groove 984, just also improved the absorptive effect of sputum, just also avoided inhaling the phlegm position simultaneously and appeared the discomfort that local vacuum brought for the patient, the elasticity separation blade 983 and the check valve 6 of setting, can avoid the phenomenon that the backward flow appears in the sputum, just also reduced the pollution to the environment.
In the description of the invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the invention is understood by those skilled in the art according to specific situations.
While there have been shown and described what are at present considered the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dedicated sputum aspirator of paediatrics nursing, includes aspirator (1), its characterized in that: the sputum aspirator also comprises an exhaust port (2), a fixed seat (3), a pressure regulating valve (4), an adjusting knob (5), a one-way valve (6), a first connecting head (7), a connecting pipe (8), a sputum aspirator (9), a first needle head (10), a bolt (11), a sealing film (12), a second needle head (13), a clamping groove (14) and a collecting bottle (15);
an air aspirator (1) is fixedly connected inside the right side of the fixed seat (3), and an exhaust port (2) is arranged on the right side inside the right side of the fixed seat (3);
the right exhaust hole of the aspirator (1) is communicated with the outside air through an exhaust port (2);
the pressure regulating valve (4) is fixedly connected to the inner portion of the center of the upper side of the fixing seat (3), an adjusting knob (5) is fixedly connected to an adjusting shaft of the upper side of the pressure regulating valve (4), an outlet of the right side of the pressure regulating valve (4) is communicated with an inlet of the aspirator (1), and an inlet of the left side of the pressure regulating valve (4) is communicated with the inner portion of the needle head I (10);
the upper side of the first needle (10) is fixedly connected to the middle and right sides of the top surface of the inside of the left upper side of the fixed seat (3), and an inlet at the lower side of the first needle (10) penetrates through the sealing film (12) to be communicated with the inside of the collecting bottle (15);
the check valve (6) is fixedly connected inside the upper side of the fixed seat (3), a first connecting head (7) is arranged at an inlet on the upper side of the check valve (6), and an outlet on the lower side of the check valve (6) is communicated with the inside of a second needle head (13);
the first connecting head (7) is connected with an outlet of the sputum suction device (9) through a connecting pipe (8);
the upper side of the second needle (13) is fixedly connected to the center of the top surface of the inner part of the left upper side of the fixed seat (3), and the lower side outlet of the second needle (13) penetrates through the sealing film (12) to be communicated with the inner part of the collecting bottle (15);
the sealing film (12) is arranged at an opening at the upper side of the collecting bottle (15);
the upper side of the collecting bottle (15) is positioned inside the upper left side of the fixed seat (3), and a clamping groove (14) is formed in the outer part of the upper side of the collecting bottle (15);
the bolt (11) is fixedly connected to the left upper side of the fixing seat (3), and a bolt on the right side of the bolt (11) is connected with the clamping groove (14);
the sputum suction device (9) comprises a shell (91), a switch (92), a coupling sleeve body (93), a transmission groove (94), a transmission head (95), a connecting cylinder body (96), a fixing cover (97), a sputum suction head (98), a communication hole (99), an inner groove body (910), a connecting hole (911), a flat key (912), a motor (913), a second connecting head (914), a partition plate (915), a battery (916) and an end cover (917);
the switch (92) is fixedly connected to the inside of the left upper side of the shell (91);
the coupling sleeve body (93) is movably connected to the inner part of the center of the left side of the shell (91), and a transmission groove (94) is formed in the left side of the coupling sleeve body (93);
the connecting cylinder body (96) is movably connected inside the left side of the shell (91) through a fixed cover (97), a transmission head (95) is arranged in the center of the right end of the connecting cylinder body (96), a sputum suction head (98) is fixedly connected to an inlet at the left end of the connecting cylinder body (96), and a plurality of communicating holes (99) are uniformly formed in the right side wall of the connecting cylinder body (96);
the transmission head (95) is connected with the transmission groove (94);
the inner sides of the communication holes (99) are communicated with the inside of the connecting cylinder body (96), and the outer sides of the communication holes (99) are communicated with the inside of the inner groove body (910);
the inner groove body (910) is arranged in the inner wall of the left side of the shell (91), and the lower side of the inner groove body (910) is communicated with the inside of the second connector (914) through a connecting hole (911);
the connecting hole (911) is transversely arranged inside the lower side of the shell (91);
the second connector (914) is fixedly connected to the right lower side of the shell (91), and an outlet of the second connector (914) is communicated with an inlet of the connecting pipe (8);
the motor (913) is fixedly connected to the inside of the right side of the shell (91), an output shaft at the left side of the motor (913) is fixedly connected with a blind hole at the right side of the coupling sleeve body (93) through a flat key (912), and a power supply end of the motor (913) is connected with a power supply end of a battery (916) through a switch (92);
the battery (916) is fixedly connected to the inside of the right side of the shell (91) through an end cover (917), and a partition plate (915) is arranged between the left side of the battery (916) and the right side of the motor (913);
the sputum suction head (98) comprises a pipe body (981), a vent hole (982), an elastic baffle (983), a sputum suction groove (984), a small hole (985) and a sputum suction hole (986);
a vent hole (982) is transversely formed in the upper side wall of the tube body (981), and a plurality of sputum suction grooves (984) are uniformly formed in the outer portion of the left side of the tube body (981);
the right side opening of the vent hole (982) is communicated with the outside air, and the left side of the vent hole (982) is respectively communicated with the upper side inside the corresponding sputum suction groove (984) through a plurality of small holes (985);
the upper side of the elastic retaining sheet (983) is fixedly connected to the step surface on the left side of the pipe body (981);
the lower side in the sputum suction groove (984) is communicated with the inside of the tube body (981) through a sputum suction hole (986).
2. The special pediatric nursing sputum aspirator of claim 1, wherein: and a protective net is arranged in the exhaust port (2).
3. The special pediatric nursing sputum aspirator of claim 1, wherein: and anti-skid grains are arranged on the outer surface of the adjusting knob (5).
4. The special pediatric nursing sputum aspirator of claim 1, wherein: the bolt (11) is a spring bolt.
5. The special pediatric nursing sputum aspirator of claim 1, wherein: the transmission groove (94) is a hexagon socket and is matched with the outer part of the transmission head (95).
6. The special pediatric nursing sputum aspirator of claim 1, wherein: the motor (913) is a direct current gear motor.
7. The special pediatric nursing sputum aspirator of claim 1, wherein: the spacer (915) is made of an insulating material.
8. The special pediatric nursing sputum aspirator of claim 1, wherein: the left end face of the pipe body (981) is a hemispherical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956940.6A CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956940.6A CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109010948A CN109010948A (en) | 2018-12-18 |
| CN109010948B true CN109010948B (en) | 2021-03-05 |
Family
ID=64627359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810956940.6A Active CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109010948B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481762B (en) * | 2018-12-27 | 2021-04-06 | 青岛市妇女儿童医院 | Pediatric sputum aspirator |
| CN113289089A (en) * | 2021-06-21 | 2021-08-24 | 肖芳荣 | Special sputum aspirator of paediatrics nursing suitable for low age children |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204275114U (en) * | 2014-09-12 | 2015-04-22 | 扬州市明星医塑器材有限公司 | A kind of sterilization sputum aspirator can giving air wetting |
| CN105126218A (en) * | 2015-08-31 | 2015-12-09 | 李庆喜 | Automatic sputum suction machine |
| CN205411777U (en) * | 2016-03-03 | 2016-08-03 | 天津市宝坻区中医医院 | Sputum aspirator |
| CN205814751U (en) * | 2016-06-01 | 2016-12-21 | 张伟 | Respiratory Medicine antisitic defect sputum aspirator |
| CN205948104U (en) * | 2016-06-27 | 2017-02-15 | 江苏省苏北人民医院 | Full -automatic medical sputum aspirator |
| CN106668962A (en) * | 2016-08-03 | 2017-05-17 | 西安交通大学 | Respiratory tract sputum automatic cleaning system and method |
| CN206603968U (en) * | 2016-12-23 | 2017-11-03 | 吕娟 | Special sputum aspirator on a kind of pediatric medicine |
-
2018
- 2018-08-21 CN CN201810956940.6A patent/CN109010948B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204275114U (en) * | 2014-09-12 | 2015-04-22 | 扬州市明星医塑器材有限公司 | A kind of sterilization sputum aspirator can giving air wetting |
| CN105126218A (en) * | 2015-08-31 | 2015-12-09 | 李庆喜 | Automatic sputum suction machine |
| CN205411777U (en) * | 2016-03-03 | 2016-08-03 | 天津市宝坻区中医医院 | Sputum aspirator |
| CN205814751U (en) * | 2016-06-01 | 2016-12-21 | 张伟 | Respiratory Medicine antisitic defect sputum aspirator |
| CN205948104U (en) * | 2016-06-27 | 2017-02-15 | 江苏省苏北人民医院 | Full -automatic medical sputum aspirator |
| CN106668962A (en) * | 2016-08-03 | 2017-05-17 | 西安交通大学 | Respiratory tract sputum automatic cleaning system and method |
| CN206603968U (en) * | 2016-12-23 | 2017-11-03 | 吕娟 | Special sputum aspirator on a kind of pediatric medicine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109010948A (en) | 2018-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109010948B (en) | Dedicated sputum aspirator of paediatrics nursing | |
| CN102698325B (en) | Multifunctional aspirator | |
| CN213191537U (en) | Phlegm processing apparatus is inhaled in internal medicine nursing | |
| CN211157556U (en) | Integrated negative pressure/oxygen machine | |
| CN210933005U (en) | Breast pump | |
| CN213219630U (en) | Upper connecting pipe cap of sputum aspirator | |
| CN221712979U (en) | Sputum aspirator | |
| CN211835527U (en) | Pediatric diagnosis and treatment sputum aspirator | |
| CN221384547U (en) | Pediatric sputum aspirator | |
| CN218980086U (en) | A bite-block for saliva is collected and is measured | |
| CN216877387U (en) | Silica gel breast pump | |
| CN219517339U (en) | Device for collecting milk during milk passing through by manipulation | |
| CN221770986U (en) | Sputum aspirator tube for medical nursing | |
| CN200970376Y (en) | Portable suction device | |
| CN215938506U (en) | Respiratory tract cleaning device for nursing critical patients | |
| CN213219862U (en) | High-efficient clinical vagina belt cleaning device that uses of gynaecology | |
| CN219290267U (en) | Sputum aspirator | |
| CN215023061U (en) | Buckle formula assembly structure of stock solution bottle and host computer of sputum aspirator | |
| CN212547786U (en) | Phlegm processing apparatus is inhaled in modified internal medicine nursing | |
| CN221600799U (en) | Sputum aspirator with pipeline is accomodate function | |
| CN221130545U (en) | Sputum aspirator | |
| CN213884455U (en) | Emergency call is with inhaling phlegm device | |
| CN213554148U (en) | Simple sputum aspirator | |
| CN215273841U (en) | Automatic washing unit of otology | |
| CN213667120U (en) | Portable sputum aspirator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230428 Address after: 475000 Room 101, Office Building, West Side of Yingbin Avenue, South Side of Navigation Road, Industrial Cluster Zone, Lankao County, Kaifeng City, Henan Province Patentee after: HENAN HONGHUI MEDICAL TECHNOLOGY Co.,Ltd. Address before: 273100 202, building 27, huaqinyuan community, Qufu City, Jining City, Shandong Province Patentee before: Yan Bingxia |
|
| TR01 | Transfer of patent right |