CN109010946A - Paediatrics Special visible sputum aspirator - Google Patents
Paediatrics Special visible sputum aspirator Download PDFInfo
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- CN109010946A CN109010946A CN201810909144.7A CN201810909144A CN109010946A CN 109010946 A CN109010946 A CN 109010946A CN 201810909144 A CN201810909144 A CN 201810909144A CN 109010946 A CN109010946 A CN 109010946A
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- Prior art keywords
- sputum aspirator
- spring
- shell
- sputum
- glue
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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
- A61B1/2676—Bronchoscopes
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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
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
- A61M2210/1032—Trachea
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- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
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- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
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- Hematology (AREA)
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Abstract
The invention discloses paediatrics Special visible sputum aspirators, including shell, guide groove, first spring, sliding block, push rod, connecting rod, connector, sputum aspirator tube, supporting block, endoscope, display, air discharge duct, air bag, second spring, gas cylinder, mandril, connecting tube, rotor plate, clean pad, the paediatrics Special visible sputum aspirator, clever structure, it is powerful, it is easy to operate, it is time saving and energy saving, first by using the design of vacuum suction mechanism, realize the absorption function to infant sputum, medical staff is facilitated to operate, secondly the booster action of endoscope is added, facilitate medical staff to grasp the intracorporal sputum of infant and draws situation, the case where effectively avoiding absorption generation, finally by the design of cleaning agency, effectively avoid the problem that endoscope attaches sputum and causes to show fuzzy pictures, medical staff is facilitated to operate, eventually by above-mentioned, pole The big medical staff that facilitates can be in clinical application conducive to the therapy rehabilitation of infant to infant progress suction sputum nursing.
Description
Technical field
The present invention relates to medical instruments field more particularly to paediatrics Special visible sputum aspirators.
Background technique
In hospital-based outpatient pediatic clinic, the small patient with pneumonia and bronchitis is more common, the tracheae warp of many infants
It can often be blocked by sputum, if excluded not in time, just influence whether the eupnea of infant, serious person also will cause life
Critically ill danger needs medical staff to grasp the absorption feelings of sputum in infant body by rule of thumb since traditional sputum aspirator does not have visual function
Condition, it is not only inconvenient, also increase medical staff's operation difficulty, in view of disadvantages described above, it is really necessary to design paediatrics Special visible
Sputum aspirator.
Summary of the invention
Technical problem to be solved by the present invention lies in: paediatrics Special visible sputum aspirator is provided, to solve in background technique
The problem of proposition.
In order to solve the above technical problems, the technical scheme is that paediatrics Special visible sputum aspirator, including shell, lead
To slot, the first spring, sliding block, push rod, connecting rod, connector, sputum aspirator tube, supporting block, endoscope, display, air discharge duct, air bag,
Two springs, mandril, connecting tube, rotor plate, clean pad at gas cylinder, and the guide groove is located at upper end on the right side of enclosure interior, described
Guide groove be integrally connected with shell, first spring is located at guide groove inside left, on the left of first spring with
Shell glue water phase connects, and the sliding block is located on the right side of the first spring, and the sliding block is connected with the first spring glue, and described pushes away
Bar is located on the right side of sliding block, and the push rod is rotatedly connected with sliding block, and the connecting rod is located on the right side of shell, the connecting rod bottom end
It is rotatedly connected with housing bottom, and the connecting rod top is rotatedly connected with push rod right end, the connector is located on the left of shell
At port, the connector is connected with shell screw thread, and the sputum aspirator tube is located on the left of connector, the sputum aspirator tube and connector glue
Water phase connects, and the supporting block is located at sputum aspirator tube inside left top, and the supporting block is integrally connected with sputum aspirator tube, described
Endoscope is located on the left of supporting block, and the endoscope is connected with supporting block screw thread, and the display is located at the top of connector, institute
The display stated is connected with joint screw thread, and the display is connected with endoscope conducting wire, and the air discharge duct is located at suction sputum
Pipe inner bottom, the air discharge duct are integrally connected with sputum aspirator tube, and the air bag is located at connector bottom, the air bag with connect
Head glue is connected, and the second spring quantity is several, and the second spring is uniformly distributed in air bag from left to right
Portion, the second spring top connects with connector glue water phase, and the second spring bottom is connected with air bag glue, described
Gas cylinder is located at sputum aspirator tube inside left, and the gas cylinder is rotatedly connected with sputum aspirator tube, and the mandril is located in gas cylinder
Portion, the mandril are connected with gas cylinder sliding, and the connecting tube is located at sputum aspirator tube inside left, described connecting tube one end
It is connected with gas cylinder glue, and the connecting tube other end is connected with sputum aspirator tube glue, the rotor plate is located at sputum aspirator tube
Internal back end, the rotor plate bottom end is rotatedly connected with sputum aspirator tube, and the rotor plate is rotatedly connected with mandril, described
It cleans pad to be located on the right side of rotor plate, the cleaning pad is connected with rotor plate glue.
Further, it is additionally provided with suction cavity on the left of the enclosure interior, the suction cavity is integrally connected with shell.
Further, the suction cavity inner right side is additionally provided with isolation film, and the isolation film and shell glue water phase connect.
Further, recirculation hole, the recirculation hole and shell one are additionally provided between the suction cavity and guide groove
It is connected.
Further, the first check valve, first check valve and shell screw thread phase are additionally provided with inside the recirculation hole
Even.
Further, the enclosure interior top is additionally provided with gas vent, and the gas vent is circular through hole.
Further, second one-way valve, the second one-way valve and shell screw thread phase are additionally provided with inside the gas vent
Even.
Further, the shell left bottom is additionally provided with collecting tank, and the collecting tank is connected with shell screw thread.
Further, be additionally provided with third spring in the gas cylinder, the third spring upper and lower ends respectively with air guide
Cylinder is connected with mandril glue.
Compared with prior art, paediatrics Special visible sputum aspirator, in use, medical staff first turns on display and interior
Sight glass, then sputum aspirator tube is inserted into infant body by the oral cavity of infant, while by the effect of endoscope, making the intracorporal picture of infant
The case where face is transmitted to display, and medical staff can be facilitated to observe in infant body, when the picture of display shows suction sputum tube head
When being inserted into sputum, medical staff presses connecting rod, makes connecting rod that push rod be driven to be moved to the left, the work being moved to the left by push rod
With, make push rod push sliding block along the movement made inside guide groove from right to left, the first spring is compressed at this time, by sliding block to
The effect of left movement makes the air in guide groove go out the external world by row of exhausting-gas hole, and then medical staff unclamps connecting rod, in the first spring
Under the action of screen resilience, makes the first spring that sliding block linkage push rod be pushed to make moving from left to right along guide groove, pass through push rod
The effect moved right makes push rod that connecting rod be driven to be resetted, and during sliding block moves right, makes to generate in guide groove negative
Pressure is generated the effect of suction by negative pressure, is inhaled into the air in suction cavity and collecting tank in guide groove by recirculation hole,
Then medical staff back and forth presses connecting rod, to achieve the purpose that constantly to extract gas in suction cavity and collecting tank, i.e.,
Negative pressure is generated in suction cavity and collecting tank, and the effect of suction is generated by negative pressure, the intracorporal sputum of infant is made to pass through sputum aspirator tube
It is inhaled into suction cavity, then is flowed into collecting tank by suction cavity, by the effect of collecting tank, realized to infant sputum
It effectively collects, when sputum is drawn clean in the picture of display, medical staff can extract sputum aspirator tube out, by above-mentioned i.e. real
Now the suction sputum of infant is nursed, facilitates medical staff to operate, the visual field is good, effectively avoids the occurrence of absorption, peeps when interior
The camera lens of mirror attaches sputum, when obscuring display picture, can be cleared up by operating as follows: medical staff is first by calming the anger
Capsule, second spring is compressed at this time, and the effect compressed by air bag is discharged into the gas in air bag by connecting tube by air discharge duct
In gas cylinder, the effect being discharged by gas stretches out mandril along the direction of gas cylinder, is acted on, is made by the stretching of mandril
Mandril pushes rotor plate linkage to clean movement of the pad using rotor plate rear end as center of circle work from bottom to top, is moved upwards by rotor plate
Effect, realize and clean effective wiping of the pad to endoscope lens, the sputum attached on endoscope is removed, to facilitate medical care people
Member grasps the intracorporal sputum of infant by display and draws situation, when medical staff unclamps air bag, in second spring screen resilience
Under the action of, expand air-pocket reset, the effect expanded by air bag makes to generate negative pressure in air bag, generates suction by negative pressure
Effect, make gas in gas cylinder by connecting tube and air discharge duct, be back in air bag, i.e., mandril drives rotor plate and cleaning
Pad resets downwards using rotor plate rear end as the center of circle, and after the completion of medical staff is to the suction sputum nursing of infant, medical staff can the inverse time
Needle swivel separates sputum aspirator tube mutually with shell, then carries out disinfection processing to sputum aspirator tube, in case subsequent use, the youngster
Section's Special visible sputum aspirator, it is clever structure, powerful, easy to operate, time saving and energy saving, first by using vacuum suction mechanism
Design, realize to the absorption function of infant sputum, medical staff facilitated to operate, secondly add the booster action of endoscope, side
Just medical staff grasps the case where intracorporal sputum of infant draws situation, effectively avoided absorption generation, finally by scavenging machine
The design of structure effectively avoids the problem that endoscope attaches sputum and causes to show fuzzy pictures, medical staff is facilitated to operate, final logical
Cross it is above-mentioned, greatly facilitate medical staff to infant carry out suction sputum nursing can be in clinical expansion conducive to the therapy rehabilitation of infant
Using the effect of first check valve is in order to avoid the gas in guide groove is discharged into suction cavity, and described second is unidirectional
The effect of valve is in order to avoid outside air enters inside guide groove, and the isolation film is polytetrafluoroethylene (PTFE) material, has waterproof
Ventilative characteristic avoids the intracorporal sputum of suction chamber from entering in guide groove by recirculation hole, and the endoscope is with illumination
Function, model are preferably NTS200, and the supporting block is the installation carrier of endoscope, are equipped with and lead in the sputum aspirator tube
Line, the conducting wire is plugged together with endoscope and display to be connected, and after the completion of medical staff is to the nursing of infant suction sputum, can be used
Tweezers remove endoscope and remove display with hand, and carry out scrapping processing to sputum aspirator tube, while carrying out disinfection to endoscope, after
It is continuous in use, tweezers can be used to be installed to endoscope on new sputum aspirator tube, display is installed on connector with hand.
Detailed description of the invention
Fig. 1 is paediatrics Special visible sputum aspirator main view；
Fig. 2 is endoscope position enlarged drawing；
Fig. 3 is joint area enlarged drawing；
Fig. 4 is A to cross-sectional view；
Fig. 5 is that mandril stretches out state diagram.
Shell 1, the first spring 3, sliding block 4, push rod 5, connecting rod 6, connector 7, sputum aspirator tube 8, supporting block 9, interior is peeped guide groove 2
It is mirror 10, display 11, air discharge duct 12, air bag 13, second spring 14, gas cylinder 15, mandril 16, connecting tube 17, rotor plate 18, clear
Sweep pad 19, suction cavity 101, isolation film 102, recirculation hole 103, the first check valve 104, gas vent 105, second one-way valve 106,
Collecting tank 107, third spring 1501.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In the practice of getting off of some or all situations do not specifically describe well-known processing step in other cases.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, paediatrics Special visible sputum aspirator, including shell 1, guide groove 2, the first bullet
Spring 3, sliding block 4, push rod 5, connecting rod 6, connector 7, sputum aspirator tube 8, supporting block 9, endoscope 10, display 11, air discharge duct 12, air bag
13, second spring 14, gas cylinder 15, mandril 16, connecting tube 17, rotor plate 18, cleaning pad 19, suction cavity 101, isolation film
102, recirculation hole 103, the first check valve 104, gas vent 105, second one-way valve 106, collecting tank 107, gas cylinder 1501, it is described
Guide groove 2 be located at 1 inner right side upper end of shell, the guide groove 2 is integrally connected with shell 1,3, first spring
In 2 inside left of guide groove, 3 left side of the first spring is connected with 1 glue of shell, and the sliding block 4 is located at the first spring 3
Right side, the sliding block 4 are connected with 3 glue of the first spring, and the push rod 5 is located at 4 right side of sliding block, the push rod 5 and cunning
Block 4 is rotatedly connected, and the connecting rod 6 is located at 1 right side of shell, and 6 bottom end of connecting rod is rotatedly connected with 1 bottom end of shell, and institute
6 top of connecting rod stated is rotatedly connected with 5 right end of push rod, and the connector 7 is located at 1 left side port of shell, the connector 7 with
1 screw thread of shell is connected, and the sputum aspirator tube 8 is located at 7 left side of connector, and the sputum aspirator tube 8 is connected with 7 glue of connector, described
Supporting block 9 is located at 8 inside left top of sputum aspirator tube, and the supporting block 9 is integrally connected with sputum aspirator tube 8, the endoscope 10
Positioned at 9 left side of supporting block, the endoscope 10 is connected with 9 screw thread of supporting block, and the display 11 is located at 7 top of connector,
The display 11 is connected with 7 screw thread of connector, and the display 11 is connected with 10 conducting wire of endoscope, the air discharge duct
12 are located at 8 inner bottom of sputum aspirator tube, and the air discharge duct 12 is integrally connected with sputum aspirator tube 8, and the air bag 13 is located at 7 bottom of connector
Portion, the air bag 13 are connected with 7 glue of connector, and 14 quantity of second spring is several, the second spring 14
It is uniformly distributed in inside air bag 13 from left to right, 14 top of second spring is connected with 7 glue of connector, and described second
14 bottom of spring is connected with 13 glue of air bag, and the gas cylinder 15 is located at 8 inside left of sputum aspirator tube, the gas cylinder 15 with
Sputum aspirator tube 8 is rotatedly connected, and the mandril 16 is located inside gas cylinder 15, and the mandril 16 is connected with the sliding of gas cylinder 15,
The connecting tube 17 is located at 8 inside left of sputum aspirator tube, and described 17 one end of connecting tube is connected with 15 glue of gas cylinder, and described
17 other end of connecting tube be connected with 8 glue of sputum aspirator tube, the rotor plate 18 is located at 8 Internal back end of sputum aspirator tube, and described turns
18 bottom end of movable plate is rotatedly connected with sputum aspirator tube 8, and the rotor plate 18 is rotatedly connected with mandril 16, and the cleaning pads 19
In 18 right side of rotor plate, the cleaning pad 19 is connected with 18 glue of rotor plate, and 1 inside left of shell is additionally provided with air-breathing
Cavity 101, the suction cavity 101 are integrally connected with shell 1, and 101 inner right side of suction cavity is additionally provided with isolation
Film 102, the isolation film 102 are connected with 1 glue of shell, are additionally provided with circulation between the suction cavity 101 and guide groove 2
Hole 103, the recirculation hole 103 are integrally connected with shell 1, and the first check valve 104 is additionally provided with inside the recirculation hole 103,
First check valve 104 is connected with 1 screw thread of shell, and 1 inner tip of shell is additionally provided with gas vent 105, described
Gas vent 105 is circular through hole, is additionally provided with second one-way valve 106, the second one-way valve inside the gas vent 105
106 are connected with 1 screw thread of shell, and 1 left bottom of shell is additionally provided with collecting tank 107, the collecting tank 107 and shell 1
Screw thread is connected, and is additionally provided with third spring 1501 in the gas cylinder 15,1501 upper and lower ends of third spring respectively with
Gas cylinder 15 is connected with 16 glue of mandril.
The paediatrics Special visible sputum aspirator in use, medical staff first turns on display 11 and endoscope 10, then will be inhaled
Phlegm pipe 8 is inserted into infant body by the oral cavity of infant, while passing through the effect of endoscope 10, is transmitted to the intracorporal picture of infant
Display 11, the case where can convenience in medical staff's observation infant body, when the picture of display 11 shows the insertion of 8 head of sputum aspirator tube
When into sputum, medical staff presses connecting rod 6, makes connecting rod 6 that push rod 5 be driven to be moved to the left, the work being moved to the left by push rod 5
With making push rod 5 that sliding block 4 be pushed to make movement from right to left inside guide groove 2, the first spring 3 is compressed at this time, passes through cunning
The effect that block 4 moves downward makes the air in guide groove 2 that the external world be discharged by gas vent 105, and then medical staff unclamps connecting rod 6,
Under the action of the first 3 screen resilience of spring, make the first spring 3 that the linkage push rod 5 of sliding block 4 be pushed to make from left to right along guide groove 2
Movement, the effect moved right by push rod 5, make push rod 5 drive connecting rod 6 resetted, in the process that sliding block 4 moves right
In, make to generate negative pressure in guide groove 2, the effect of suction is generated by negative pressure, makes the sky in suction cavity 101 and collecting tank 107
Gas is inhaled into guide groove 2 by recirculation hole 103, and then medical staff back and forth presses connecting rod 6, to reach to suction cavity
101 and collecting tank 107 in the purpose that constantly extracts of gas, i.e., generate negative pressure in suction cavity 101 and collecting tank 107, pass through
Negative pressure generates the effect of suction, is inhaled into the intracorporal sputum of infant in suction cavity 101 by sputum aspirator tube 8, then by air-breathing
Cavity 101 flows into collecting tank 107, by the effect of collecting tank 107, realizes effective collection to infant sputum, works as display
When sputum is drawn clean in 11 picture, medical staff can extract sputum aspirator tube 8 out, pass through the above-mentioned suction sputum realized to infant
Nursing, facilitates medical staff to operate, the visual field is good, absorption is effectively avoided the occurrence of, when the camera lens of endoscope 10 attaches
Sputum when making 11 fuzzy pictures of display, can be cleared up by operating as follows: medical staff is first by pressuring gasbag 13, at this time
Second spring 14 is compressed, the effect compressed by air bag 14, makes the gas in air bag 14 by air discharge duct 12 by connecting tube 17
It is discharged into gas cylinder 15, the effect being discharged by gas, stretches out mandril 16 along the direction of gas cylinder 15, pass through mandril 16
Stretching effect makes mandril 16 that the linkage of rotor plate 18 be pushed to clean the fortune of pad 19 from bottom to top with the 18 rear end center of circle of rotor plate work
Dynamic, the effective wiping for cleaning 19 pairs of 10 camera lenses of endoscope of pad is realized in the effect moved upwards by rotor plate 18, removes endoscope
The sputum attached on 10 works as medical care so that facilitating medical staff to grasp the intracorporal sputum of infant by display 11 draws situation
When personnel unclamp air bag 13, under the action of 14 screen resilience of second spring, so that air bag 13 is resetted expansion, expanded by air bag 13
Effect makes to generate negative pressure in air bag 13, the effect of suction is generated by negative pressure, and the gas in gas cylinder 15 is made to pass through connecting tube 17
It with air discharge duct 12, is back in air bag 13, i.e., mandril 16 drives rotor plate 18 and cleans pad 19 using 18 rear end of rotor plate as the center of circle
Reset downwards, after the completion of medical staff is to the nursing of the suction sputum of infant, medical staff can swivel 7 counterclockwise, make sputum aspirator tube 8
It separates with 1 phase of shell, then carries out disinfection processing to sputum aspirator tube 8, in case subsequent use, the work of first check valve 104
With being in order to avoid the gas in guide groove 2 is discharged into suction cavity 101, the effect of the second one-way valve 106 is to keep away
Exempt from outside air to enter inside guide groove 2, the isolation film 102 is polytetrafluoroethylene (PTFE) material, and the characteristic with waterproof and breathable has
The sputum in suction cavity 101 is avoided to enter in guide groove 2 by recirculation hole 103, the endoscope 10 has illumination functions,
Its model is preferably NTS200, and the supporting block 9 is the installation carrier of endoscope 10, is equipped with conducting wire in the sputum aspirator tube 8,
The conducting wire plugs together and is connected with endoscope 10 and display 11, after the completion of medical staff is to the nursing of infant suction sputum, can make
Remove endoscope 10 with tweezers and remove display 11 with hand, and scrap processing to sputum aspirator tube 8, at the same to endoscope 10 into
Row disinfection, it is subsequent in use, endoscope 10 is installed on new sputum aspirator tube 8 by usable tweezers, display 11 is installed with hand
Onto connector 7.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (9)
1. paediatrics Special visible sputum aspirator, it is characterised in that including shell, guide groove, the first spring, sliding block, push rod, connecting rod, connect
Head, sputum aspirator tube, supporting block, endoscope, display, air discharge duct, air bag, second spring, gas cylinder, mandril, connecting tube, rotation
Plate cleans pad, and the guide groove is located at upper end on the right side of enclosure interior, and the guide groove is integrally connected with shell, described
First spring is located at guide groove inside left, connects on the left of first spring with shell glue water phase, and the sliding block is located at the
On the right side of one spring, the sliding block is connected with the first spring glue, and the push rod is located on the right side of sliding block, the push rod and cunning
Block is rotatedly connected, and the connecting rod is located on the right side of shell, and the connecting rod bottom end is rotatedly connected with housing bottom, and the company
Bar top is rotatedly connected with push rod right end, and the connector is located on the left of shell at port, the connector and shell screw thread phase
Even, the sputum aspirator tube is located on the left of connector, and the sputum aspirator tube and connector glue water phase connect, and the supporting block is located at sputum aspirator tube
Inside left top, the supporting block are integrally connected with sputum aspirator tube, and the endoscope is located on the left of supporting block, and described is interior
Sight glass is connected with supporting block screw thread, and the display is located at the top of connector, and the display is connected with joint screw thread, and institute
The display stated is connected with endoscope conducting wire, and the air discharge duct is located at sputum aspirator tube inner bottom, the air discharge duct and suction sputum
Pipe is integrally connected, and the air bag is located at connector bottom, and the air bag and connector glue water phase connect, the second spring quantity
It is several, the second spring is uniformly distributed in inside air bag, the second spring top and connector glue from left to right
Water phase connects, and the second spring bottom is connected with air bag glue, and the gas cylinder is located at sputum aspirator tube inside left, described
Gas cylinder be rotatedly connected with sputum aspirator tube, the mandril is located inside gas cylinder, and the sliding of the mandril and gas cylinder is connected,
The connecting tube is located at sputum aspirator tube inside left, and described connecting tube one end is connected with gas cylinder glue, and the connection
The pipe other end is connected with sputum aspirator tube glue, and the rotor plate is located at sputum aspirator tube Internal back end, the rotor plate bottom end and suction
Phlegm pipe is rotatedly connected, and the rotor plate is rotatedly connected with mandril, and the cleaning pad is located on the right side of rotor plate, and described is clear
Pad is swept to be connected with rotor plate glue.
2. paediatrics Special visible sputum aspirator as described in claim 1, it is characterised in that be additionally provided on the left of the enclosure interior
Suction cavity, the suction cavity are integrally connected with shell.
3. paediatrics Special visible sputum aspirator as claimed in claim 2, it is characterised in that the suction cavity inner right side is also
Equipped with isolation film, the isolation film and shell glue water phase connect.
4. paediatrics Special visible sputum aspirator as claimed in claim 3, it is characterised in that the suction cavity and guide groove it
Between be additionally provided with recirculation hole, the recirculation hole is integrally connected with shell.
5. paediatrics Special visible sputum aspirator as claimed in claim 4, it is characterised in that be additionally provided with inside the recirculation hole
One check valve, first check valve are connected with shell screw thread.
6. paediatrics Special visible sputum aspirator as claimed in claim 5, it is characterised in that the enclosure interior top is additionally provided with
Gas vent, the gas vent are circular through hole.
7. paediatrics Special visible sputum aspirator as claimed in claim 6, it is characterised in that be additionally provided with inside the gas vent
Two check valves, the second one-way valve are connected with shell screw thread.
8. paediatrics Special visible sputum aspirator as claimed in claim 7, it is characterised in that the shell left bottom is additionally provided with
Collecting tank, the collecting tank are connected with shell screw thread.
9. paediatrics Special visible sputum aspirator as claimed in claim 8, it is characterised in that be additionally provided with third in the gas cylinder
Spring, the third spring upper and lower ends are connected with gas cylinder and mandril glue respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909144.7A CN109010946B (en) | 2018-08-10 | 2018-08-10 | Visual sputum aspirator special for pediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909144.7A CN109010946B (en) | 2018-08-10 | 2018-08-10 | Visual sputum aspirator special for pediatrics |
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| Publication Number | Publication Date |
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| CN109010946A true CN109010946A (en) | 2018-12-18 |
| CN109010946B CN109010946B (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810909144.7A Active CN109010946B (en) | 2018-08-10 | 2018-08-10 | Visual sputum aspirator special for pediatrics |
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| CN110124124A (en) * | 2019-05-22 | 2019-08-16 | 西安交通大学医学院第一附属医院 | Neurosurgical patients' expectoration device |
| CN110496253A (en) * | 2019-08-20 | 2019-11-26 | 何一波 | A kind of minimally invasive depression drainage device of drainer for plastic surgery |
| CN112716435A (en) * | 2021-01-15 | 2021-04-30 | 苏州法兰克曼医疗器械有限公司 | Electronic nasopharyngoscope with two-section type preamplifier |
| CN114129797A (en) * | 2021-12-30 | 2022-03-04 | 牡丹江医学院 | Dedicated visual phlegm equipment of inhaling of paediatrics |
| CN114233892A (en) * | 2022-02-24 | 2022-03-25 | 杭州莱恩瑟特医疗技术有限公司 | Gas-liquid switching valve and endoscope |
| CN114404693A (en) * | 2022-01-26 | 2022-04-29 | 中国人民解放军陆军军医大学第一附属医院 | Suction intelligent regulation's sputum aspirator |
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| CN110124124A (en) * | 2019-05-22 | 2019-08-16 | 西安交通大学医学院第一附属医院 | Neurosurgical patients' expectoration device |
| CN110496253A (en) * | 2019-08-20 | 2019-11-26 | 何一波 | A kind of minimally invasive depression drainage device of drainer for plastic surgery |
| CN112716435A (en) * | 2021-01-15 | 2021-04-30 | 苏州法兰克曼医疗器械有限公司 | Electronic nasopharyngoscope with two-section type preamplifier |
| CN114129797A (en) * | 2021-12-30 | 2022-03-04 | 牡丹江医学院 | Dedicated visual phlegm equipment of inhaling of paediatrics |
| CN114404693A (en) * | 2022-01-26 | 2022-04-29 | 中国人民解放军陆军军医大学第一附属医院 | Suction intelligent regulation's sputum aspirator |
| CN114404693B (en) * | 2022-01-26 | 2024-04-02 | 中国人民解放军陆军军医大学第一附属医院 | Sputum aspirator of suction intelligent regulation |
| CN114233892A (en) * | 2022-02-24 | 2022-03-25 | 杭州莱恩瑟特医疗技术有限公司 | Gas-liquid switching valve and endoscope |
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