CN208710599U - Sputum sucking apparatus for newborn and respiration auxiliary system - Google Patents
Sputum sucking apparatus for newborn and respiration auxiliary system Download PDFInfo
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- CN208710599U CN208710599U CN201721253065.2U CN201721253065U CN208710599U CN 208710599 U CN208710599 U CN 208710599U CN 201721253065 U CN201721253065 U CN 201721253065U CN 208710599 U CN208710599 U CN 208710599U
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- sputum
- aspirator tube
- suction
- newborn
- liquid injection
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Abstract
The utility model provides a kind of sputum sucking apparatus for newborn and respiration auxiliary system, it is related to the field of medical instrument technology, including sputum aspirator tube, one end of sputum aspirator tube is communicated with suction sputum head, the other end of sputum aspirator tube is communicated with collection sputum bottle, collection sputum bottle is communicated with negative pressure device, the outer cover of sputum aspirator tube is equipped with liquid injection pipe, liquid injection pipe is provided with multiple spray holes close to one end of the suction sputum head, and the outside of liquid injection pipe is provided with resilient snap circle, the inside of sputum aspirator tube is additionally provided with pressure sensor, pressure sensor is connected with alarm, sputum dilution can not be injected while suction sputum by alleviating existing sputum aspirator, and newborn shuts up will lead to the technical issues of suction sputum interruption jeopardizes neonate life suddenly, reach during carrying out suction sputum, sputum dilution directly can be injected into neonatal respiratory tract, and newborn when shutting up suddenly, it can It is engaged on resilient snap circle, so that sputum aspirator tube be avoided to be broken, while the technical effect of suction sputum overpressure can also be monitored.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly, to a kind of sputum sucking apparatus for newborn and Respiration assistance system
System.
Background technique
After newborn's birth, oral cavity, tracheae are usually blocked by sputum and meconium and amniotic fluid, so needing using suction sputum
Method clears up tamper, keeps the newborn respiration unobstructed.
Currently, clearing pneogaster, existing sputum sucking apparatus for newborn is made of hollow circular tube and negative pressure device mostly, by negative
Phlegm is sucked out pressure, however frequently encounters neonatal sputum in actual operation or meconium is more sticky, leads to sputum or meconium
It is difficult to be sucked out, needs middle injection sputum dilution to be diluted sputum or meconium, but existing sputum aspirator can not be infused directly
Enter sputum dilution, after needing to be pulled out, then carry out the injection of sputum dilution, increase the operating process of doctor, extends
The suction sputum time, and if the sputum after dilution cannot quickly timely be sucked out, sputum or meconium are suffered from newborn
Flowing, will increase the danger of asphyxia neonatorum in person's respiratory tract.In addition, can also usually encounter new life in the operation of practical suction sputum
The case where youngster shuts up suddenly, will lead to hollow circular tube damage and suction sputum interrupts and jeopardizes neonate life.
In view of this, special propose the utility model.
Utility model content
One of the purpose of this utility model is to provide a kind of sputum sucking apparatus for newborn, can not to alleviate existing sputum aspirator
Sputum dilution is injected while suction sputum, after needing first to be pulled out to inject sputum dilution, then is carried out suction sputum operation, is increased
The operation difficulty of doctor, extends the suction sputum time, and it is dangerous and carrying out suction sputum operating process to will increase asphyxia neonatorum
In, newborn shuts up suddenly, will lead to the technical issues of suction sputum interruption jeopardizes neonate life.
Sputum sucking apparatus for newborn provided by the utility model, including sputum aspirator tube, one end of the sputum aspirator tube are communicated with suction sputum head,
The suction sputum is hemispherical, and is provided with multiple sputum suction holes, and the other end of the sputum aspirator tube is communicated with collection sputum bottle, the collection phlegm
Bottle is communicated with negative pressure device, and the outer cover of the sputum aspirator tube is equipped with liquid injection pipe, and the liquid injection pipe is close to one end of the suction sputum head
Multiple spray holes are provided with, and the outside of the liquid injection pipe is provided with resilient snap circle, the inside of the sputum aspirator tube is additionally provided with
Pressure sensor, the pressure sensor are connected with alarm, when the pressure in the sputum aspirator tube that pressure sensor detects is more than
When preset value, the alarm is opened.
Further, the sputum aspirator tube is internally provided with spiral wire, and the spiral wire extends to the suction sputum
The inside of head.
Further, the liquid injection pipe is provided with liquid injection port far from one end of the suction sputum head, and the liquid injection port is for filling
Infuse sputum dilution.
Further, the inside of the sputum aspirator tube is additionally provided with flushing pipe, and one end of the flushing pipe is provided with flushing hole,
The flushing pipe is provided with flushing liquor perfusing hole far from one end of the suction sputum head.
Further, the outer surface of the collection sputum bottle is provided with capacity mark, and the bottom of the collection sputum bottle is provided with row
Dirty mouth.
Further, it is connected between the collection sputum bottle and the negative pressure device by negative tube, is set on the negative tube
It is equipped with check valve.
Further, the negative pressure device includes negative-pressure container, and piston and push rod are provided in the negative-pressure container, described
One end of push rod is fixedly connected with the piston, and the other end of the push rod is fixedly connected with holding rod.
Further, the outside of the sputum aspirator tube is additionally provided with fixed ear, is provided with medical adhesive tape in the fixed ear.
Further, the sputum aspirator tube is provided with multiple side sputum suction holes on the side wall of one end of the suction sputum head.
The two of the purpose of this utility model are to provide a kind of newborn respiration auxiliary system, to alleviate existing suction sputum
Device can not inject sputum dilution while suction sputum, after needing first to be pulled out to inject sputum dilution, then carry out suction sputum behaviour
Make, increase the operation difficulty of doctor, extend the suction sputum time, and will increase asphyxia neonatorum danger and carrying out suction sputum behaviour
During work, newborn shuts up suddenly, will lead to the technical issues of suction sputum interruption jeopardizes neonate life.
Newborn respiration auxiliary system provided by the utility model, including sputum sucking apparatus for newborn provided by the utility model.
Sputum sucking apparatus for newborn provided by the utility model is equipped with liquid injection pipe by the outer cover in sputum aspirator tube, in liquid injection pipe
On be provided with resilient snap circle so that during carrying out suction sputum, without extracting sputum aspirator tube from neonatal respiratory tract, i.e.,
Directly sputum dilution can be injected in neonatal respiratory tract, to simplify operating process, shorten the suction sputum time, reduced
Asphyxia neonatorum is dangerous, and when newborn being enabled to shut up suddenly, is engaged on resilient snap circle, and effectively avoids because of suction sputum
Pipe is broken and jeopardizes the dangerous of neonate life and occur.In addition, by setting pressure sensor and alarm, it being capable of effective monitoring
Pressure condition in sputum aspirator tube, to avoid because in sputum aspirator tube pressure it is excessive, cause neonatal respiratory tract to damage.
Newborn respiration auxiliary system provided by the utility model makes carrying out suction sputum by above-mentioned sputum sucking apparatus for newborn
During, without extracting sputum aspirator tube from neonatal respiratory tract, sputum dilution directly can be injected into neonatal exhale
It inhales in road, to simplify operating process, shortens the suction sputum time, it is dangerous to reduce asphyxia neonatorum, and enable to newborn
It when shutting up suddenly, is engaged on resilient snap circle, and effectively avoids the dangerous hair for jeopardizing neonate life because of sputum aspirator tube fracture
It is raw.In addition, by setting pressure sensor and alarm, can pressure condition in effective monitoring sputum aspirator tube, to avoid because inhaling
Pressure is excessive in phlegm pipe, and neonatal respiratory tract is caused to damage.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the sputum sucking apparatus for newborn that the utility model embodiment 1 provides；
Fig. 2 is the perspective view of sputum sucking apparatus for newborn shown in Fig. 1；
Fig. 3 is the enlarged drawing of the part A-A shown in Fig. 2；
Fig. 4 is the structural schematic diagram for the newborn respiration auxiliary system that the utility model embodiment 2 provides.
Icon: 101- sputum aspirator tube；102- suction sputum head；103- sputum suction hole；104- collection sputum bottle；105- liquid injection pipe；106- sprinkling
Hole；107- resilient snap circle；108- spiral wire；109- liquid injection port；110- flushing pipe；111- flushing liquor perfusing hole；112- row
Dirty mouth；113- negative-pressure container；114- piston；115- push rod；116- holding rod；The first syringe of 117-；The second syringe of 118-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1
Fig. 1 is the structural schematic diagram for the sputum sucking apparatus for newborn that the utility model embodiment 1 provides；Fig. 2 is new life shown in Fig. 1
The perspective view of youngster's sputum aspirator；Fig. 3 is the enlarged drawing of the part A-A shown in Fig. 2；As shown in Figure 1-3, new life provided by the utility model
Youngster's sputum aspirator, including sputum aspirator tube 101, one end of sputum aspirator tube 101 are communicated with suction sputum head 102, and the suction sputum head 102 is hemispherical,
And multiple sputum suction holes 103 are provided with, the other end of sputum aspirator tube 101 is communicated with collection sputum bottle 104, and collection sputum bottle 104 is communicated with negative pressure dress
It sets, the outer cover of sputum aspirator tube 101 is equipped with liquid injection pipe 105, and liquid injection pipe 105 is provided with multiple sprinklings close to one end of suction sputum head 102
Hole 106, and the outside of liquid injection pipe 105 is provided with resilient snap circle 107, the inside of sputum aspirator tube 101 is additionally provided with pressure sensor,
Pressure sensor is connected with alarm, when the pressure in the sputum aspirator tube 101 that pressure sensor detects is more than preset value, alarm
Device is opened.
Sputum sucking apparatus for newborn provided by the embodiment of the utility model is equipped with liquid injection pipe by the outer cover in sputum aspirator tube 101
105, resilient snap circle 107 is provided on liquid injection pipe 105 so that during carrying out suction sputum, without by sputum aspirator tube 101 from
It is extracted in neonatal respiratory tract, directly sputum dilution can be injected in neonatal respiratory tract, operated to simplify
Journey shortens the suction sputum time, when it is dangerous to reduce asphyxia neonatorum, and newborn being enabled to shut up suddenly, is engaged in elasticity and stings
It closes on circle 107, and effectively avoids the dangerous generation for jeopardizing neonate life because of the fracture of sputum aspirator tube 101.In addition, passing through setting pressure
Force snesor and alarm, can pressure condition in effective monitoring sputum aspirator tube 101, to avoid because of pressure mistake in sputum aspirator tube 101
Greatly, neonatal respiratory tract is caused to damage.
In the present embodiment, liquid injection pipe 105 is provided with spray hole 106 close to one end of suction sputum head 102, so that perfusion
Entering the sputum dilution in liquid injection pipe 105 can be uniformly sprayed on sputum or meconium by spray hole 106, to quickly will
Sputum or meconium dilution after, under the action of negative pressure, by after dilution sputum or meconium be quickly discharged outside neonate, to accelerate
Neonatal rescue process, reduces neonatal asphyxiation hazard.
In the present embodiment, by being provided with collection sputum bottle 104 between sputum aspirator tube 101 and negative pressure device, for collecting
Sputum and meconium avoid it under negative pressure in negative suction device, influence the trouble-free operation of negative pressure device.
In the present embodiment, it is internally provided with pressure sensor and alarm in sputum aspirator tube 101, passes through pressure sensor
The pressure inside sputum aspirator tube 101 is monitored, by the way that alarm is connected with pressure sensor, so that when pressure sensor is more than
When scheduled preset value, alarm is opened, and reminds medical staff note that avoiding causing new because the negative pressure in sputum aspirator tube 101 is excessively high
Raw youngster's respiratory tract receives damage.
In the preferred embodiment of the present embodiment, sputum aspirator tube 101 is internally provided with spiral wire 108, and spiral steel
Silk 108 extends to the inside of suction sputum head 102.
There is no support frame inside currently used sputum aspirator tube 101, causes sputum aspirator tube 101 in insertion neonatal respiratory tract
In the process, it is easily squeezed and deformed, influences going on smoothly for suction sputum process, by being internally provided with spiral steel in sputum aspirator tube 101
Silk 108, enables spiral wire 108 to play the role of support frame, so that sputum aspirator tube 101 is in insertion neonatal respiratory tract
In the process, will not deformation occurs, guarantee sputum aspirator tube 101 be inserted into go on smoothly.
In the preferred embodiment of the present embodiment, liquid injection pipe 105 is provided with liquid injection port far from one end of suction sputum head 102
109, liquid injection port 109 is for being perfused sputum dilution.
By being provided with liquid injection port 109 far from one end of suction sputum head 102 in liquid injection pipe 105, in order to pass through liquid injection port 109
The perfusion of sputum dilution is entered into 105 hole of liquid injection pipe, then is entered in neonatal respiratory tract by the perfusion of spray hole 106, and it is sticky
Sputum or meconium mixing be discharged convenient for it by sputum aspirator tube 101 after sputum or meconium dilution.
In the preferred embodiment of the present embodiment, the inside of sputum aspirator tube 101 is additionally provided with flushing pipe 110, flushing pipe 110
One end far from suction sputum head 102 is provided with flushing liquor perfusing hole 111.
One end of flushing pipe 110 is goed deep into suction sputum head 102 from one end of sputum aspirator tube 101, and is provided with flushing hole, flushing pipe
110 other end is provided with flushing liquor perfusing hole 111, for cleaning solution to be perfused, convenient for by sputum aspirator tube 101 and suction sputum head 102 into
Row thoroughly cleaning, so that sputum sucking apparatus for newborn provided in this embodiment can reuse.When in use, from flushing perfusion
Mouth 111 injects cleaning solutions, is then injected in suction sputum head 102 by flushing hole, suction sputum head 102 and sputum aspirator tube 101 are cleaned.
In the preferred embodiment of the present embodiment, the other end of flushing pipe 110 is connected with collection sputum bottle 104, in order to
Cleaning solution is recycled in collection sputum bottle 104.
In the preferred embodiment of the present embodiment, the outer surface of collection sputum bottle 104 is provided with capacity mark, and the collection phlegm
The bottom of bottle 104 is provided with sewage draining exit 112.
By on the outer surface of collection sputum bottle 104 setting capacity identify, in order to when carrying out suction sputum operation, medical staff
The sputum of suction or the total amount of meconium can be observed at any time, to quickly judge neonatal stopping state.By in collection phlegm
The bottom of bottle 104 is provided with sewage draining exit 112, in order to directly be arranged sputum by sewage draining exit 112 during suction sputum
Collect sputum bottle 104, out to guarantee being carried out continuously for suction sputum operation.
In the preferred embodiment of the present embodiment, collect and be connected between sputum bottle 104 and negative pressure device by negative tube, bears
Check valve is provided in pressure pipe.
By being provided with check valve in negative tube, in order to which sputum enters in negative pressure device, sputum sucking apparatus for newborn is caused
When failure, being normally carried out for suction sputum operation is influenced.
In the preferred embodiment of the present embodiment, negative pressure device includes negative-pressure container 113, is arranged in negative-pressure container 113
There are piston 114 and push rod 115, one end of push rod 115 is fixedly connected with piston 114, and the other end of push rod 115, which is fixedly connected with, to be held
Bar 116.
Piston 114 and push rod 115 are provided in negative-pressure container 113, one end of push rod 115 is fixedly connected with piston 114, pushes away
The other end of bar 115 is fixedly connected with holding rod 116, when in use, operator by hold holding rod 116 move back and forth,
Push rod 115 is driven to move back and forth, push rod 115 moves back and forth with piston 114, to effectively realize negative pressure device
Effect.
In the preferred embodiment of the present embodiment, the outside of sputum aspirator tube 101 is additionally provided with fixed ear, is arranged in fixed ear
There is medical adhesive tape.
By being provided with fixed ear in the outside of sputum aspirator tube 101, and medical adhesive tape is provided in fixed ear, in order to right
Sputum aspirator tube 101 is fixed, and the sliding of sputum aspirator tube 101 is avoided to influence going on smoothly for suction sputum operation.
In the preferred embodiment of the present embodiment, sputum aspirator tube 101 is provided on the side wall of one end of suction sputum head 102
Multiple side sputum suction holes 103.
By being provided with multiple side sputum suction holes 103 on the side wall of one end of suction sputum head 102 in sputum aspirator tube 101, so as to
In when sputum in neonatal respiratory tract or more meconium, the sputum suction hole 103 and sputum aspirator tube on suction sputum head 102 can be passed through
Side sputum suction hole 103 on 101 carries out suction sputum simultaneously, and sputum or meconium are quickly sucked out from neonatal respiratory tract, added
The rate of fast suction sputum, reduces the risk of asphyxia neonatorum.
Sputum sucking apparatus for newborn provided in this embodiment use process is as follows:
Suction sputum head 102 is inserted into neonatal respiratory tract, resilient snap circle 107 is adjusted according to the position of newborn's mouth
Position, the mouth for enabling resilient snap circle 107 to make patient is in open configuration, then beats the fixation adhesive tape in fixed ear
It opens, the lower section of newborn's nose can be pasted onto, so that sputum aspirator tube 101 is effectively fixed, when needing to carry out sputum or tire
When the dilution of excrement, the injection of sputum dilution is entered in neonatal respiratory tract by liquid injection pipe 105, to sticky sputum or meconium
It is diluted and softens, finally piston 114 is pushed and pulled by push rod 115 by holding holding rod 116 again, so that sputum aspirator tube
Negative pressure are generated in 101, by the sputum and/or Meconium aspiration collection sputum bottle 104 in neonatal respiratory tract, when alarm starts to alarm
When, stop push-and-pull operation immediately, to effectively avoid causing to damage to positions such as neonatal respiratory tracts such as tracheae, alveolar.When
When phenomena such as blocking during suction sputum, cleaning solution is injected into sputum aspirator tube 101 and suction sputum head 102 by flushing pipe 110, it is right
It is cleaned, and suction sputum process is gone on smoothly.After suction sputum, medical adhesive tape is removed, by sputum aspirator tube 101 from new
Raw youngster mouthful takes out.
Embodiment 2
Fig. 4 is the structural schematic diagram for the newborn respiration auxiliary system that the utility model embodiment 2 provides；As shown in figure 4,
A kind of newborn respiration auxiliary system is present embodiments provided, the present embodiment is improvement on that basis of example 1, embodiment 1
Described technical solution also belongs to the present embodiment, and details are not described herein.
Newborn respiration auxiliary system provided in this embodiment, the sputum sucking apparatus for newborn provided including embodiment 1.
Newborn respiration auxiliary system provided by the utility model makes carrying out suction sputum by above-mentioned sputum sucking apparatus for newborn
During, without extracting sputum aspirator tube 101 from neonatal respiratory tract, directly sputum dilution can be injected neonatal
In respiratory tract, to simplify operating process, the suction sputum time is shortened, it is dangerous to reduce asphyxia neonatorum, and enable to new life
It when youngster shuts up suddenly, is engaged on resilient snap circle 107, and effectively avoids jeopardizing neonate life because sputum aspirator tube 101 is broken
Dangerous occur.In addition, by setting pressure sensor and alarm, can pressure condition in effective monitoring sputum aspirator tube 101,
To avoid because in sputum aspirator tube 101 pressure it is excessive, cause neonatal respiratory tract to damage.
As shown in figure 4, in the preferred embodiment of the present embodiment, newborn respiration auxiliary system provided in this embodiment
It further include the first syringe 117 and the second syringe 118, the first syringe 117 is used to be connected with liquid injection port 109, in order to
Sputum dilution is injected in liquid injection pipe 105, the second syringe 118 with flushing liquor perfusing hole 111 for being connected, for that will fill
Fluid injection is filled into flushing pipe 110.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of sputum sucking apparatus for newborn, which is characterized in that including sputum aspirator tube, one end of the sputum aspirator tube is communicated with suction sputum head, institute
It is hemispherical to state suction sputum, and is provided with multiple sputum suction holes, the other end of the sputum aspirator tube is communicated with collection sputum bottle, the collection sputum bottle
It is communicated with negative pressure device, the outer cover of the sputum aspirator tube is equipped with liquid injection pipe, and the liquid injection pipe is set close to one end of the suction sputum head
Multiple spray holes are equipped with, and the outside of the liquid injection pipe is provided with resilient snap circle, the inside of the sputum aspirator tube is additionally provided with pressure
Force snesor, the pressure sensor are connected with alarm, when the pressure in the sputum aspirator tube that pressure sensor detects is more than pre-
If when value, the alarm is opened.
2. sputum sucking apparatus for newborn according to claim 1, which is characterized in that the sputum aspirator tube is internally provided with spiral steel
Silk, and the spiral wire extends to the inside of the suction sputum head.
3. sputum sucking apparatus for newborn according to claim 1, which is characterized in that the liquid injection pipe far from the suction sputum head one
End is provided with liquid injection port, and the liquid injection port is for being perfused sputum dilution.
4. sputum sucking apparatus for newborn according to claim 1, which is characterized in that the inside of the sputum aspirator tube is additionally provided with flushing
Pipe, the flushing pipe are provided with flushing liquor perfusing hole far from one end of the suction sputum head.
5. sputum sucking apparatus for newborn according to claim 1, which is characterized in that the outer surface of the collection sputum bottle is provided with capacity
Mark, and the bottom of the collection sputum bottle is provided with sewage draining exit.
6. sputum sucking apparatus for newborn according to claim 1-5, which is characterized in that the collection sputum bottle and the negative pressure
It is connected between device by negative tube, is provided with check valve on the negative tube.
7. sputum sucking apparatus for newborn according to claim 1-5, which is characterized in that the negative pressure device includes negative pressure
Container is provided with piston and push rod in the negative-pressure container, and one end of the push rod is fixedly connected with the piston, the push rod it is another
One end is fixedly connected with holding rod.
8. sputum sucking apparatus for newborn according to claim 1-5, which is characterized in that the outside of the sputum aspirator tube is also set
It is equipped with fixed ear, is provided with medical adhesive tape in the fixed ear.
9. sputum sucking apparatus for newborn according to claim 1-5, which is characterized in that the sputum aspirator tube is close to the suction
Multiple side sputum suction holes are provided on the side wall of one end of phlegm head.
10. a kind of newborn respiration auxiliary system, which is characterized in that inhaled including the described in any item newborns of claim 1-8
Phlegm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253065.2U CN208710599U (en) | 2017-09-27 | 2017-09-27 | Sputum sucking apparatus for newborn and respiration auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253065.2U CN208710599U (en) | 2017-09-27 | 2017-09-27 | Sputum sucking apparatus for newborn and respiration auxiliary system |
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| Publication Number | Publication Date |
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| CN208710599U true CN208710599U (en) | 2019-04-09 |
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ID=65967727
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721253065.2U Active CN208710599U (en) | 2017-09-27 | 2017-09-27 | Sputum sucking apparatus for newborn and respiration auxiliary system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920158A (en) * | 2023-02-21 | 2023-04-07 | 吉林大学 | Oral cavity and nasal cavity continuous sputum suction device based on EICU |
-
2017
- 2017-09-27 CN CN201721253065.2U patent/CN208710599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920158A (en) * | 2023-02-21 | 2023-04-07 | 吉林大学 | Oral cavity and nasal cavity continuous sputum suction device based on EICU |
| CN115920158B (en) * | 2023-02-21 | 2023-05-12 | 吉林大学 | Continuous oral cavity and nasal cavity sputum aspirator based on EICU |
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