CN109010948A - A kind of dedicated sputum aspirator of pediatric nursing - Google Patents
A kind of dedicated sputum aspirator of pediatric nursing Download PDFInfo
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- CN109010948A CN109010948A CN201810956940.6A CN201810956940A CN109010948A CN 109010948 A CN109010948 A CN 109010948A CN 201810956940 A CN201810956940 A CN 201810956940A CN 109010948 A CN109010948 A CN 109010948A
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- sputum
- fixedly connected
- suction
- connector
- sputum aspirator
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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
- A61M1/71—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
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of dedicated sputum aspirators of pediatric nursing, including exhaust outlet, fixing seat, pressure-regulating valve, adjusting knob, check valve, connector one, connecting tube, sputum aspirator, syringe needle one, bolt, sealing film, syringe needle two, card slot and receiving flask；The present invention has the phenomenon that structurally reasonable simple, production cost is low, easy for installation, the sealing film being arranged here, and the waste liquid that can effectively ensure that it is internal after taking out receiving flask is not in leakage, also just reduces the pollution to environment；The motor being arranged in the present invention can then pass sequentially through shaft coupling body, driving groove, driving head and connector drum and drive the rotation of suction sputum head, to ensure that the range of the sputum suction hole suction sputum of side, while not influence the suction of suction sputum again；Suction sputum slot is set in the present invention, can be entered in suction sputum slot by venthole and aperture convenient for outside air, also just improve the effect of sputum absorption, while also avoiding suction sputum position and parital vacuum occur to give patient's bring discomfort.
Description
Technical field
The present invention relates to a kind of sputum aspirator, in particular to a kind of dedicated sputum aspirator of pediatric nursing.
Background technique
In pediatric nursing, one to pediatric patients important care operation is exactly suction sputum operation, and phlegm obstruction will lead to
Expiratory dyspnea, patient are likely to cause the tragedy of death because phlegm blocking time is too long, and sputum aspirator is a kind of for inhaling
Phlegm, the medical apparatus inhaled saliva, inhale the liquid such as purulence blood, can generally prevent the generation of these tragedies；And existing pediatric nursing is inhaled
Phlegm device function is fairly simple, and in addition the effect of suction sputum is also poor.
Summary of the invention
The object of the invention is that providing a kind of dedicated sputum aspirator of pediatric nursing to solve the above-mentioned problems, solve
Existing pediatric nursing sputum aspirator function is fairly simple, in addition the effect of suction sputum also poor problem.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of dedicated sputum aspirator of pediatric nursing, packet
Lift pump is included, innovative point is: further including exhaust outlet, fixing seat, pressure-regulating valve, adjusting knob, check valve, connector
One, connecting tube, sputum aspirator, syringe needle one, bolt, sealing film, syringe needle two, card slot and receiving flask；It is internal on the right side of the fixing seat
It is fixedly connected with lift pump, inner right side is equipped with exhaust outlet on the right side of the fixing seat；Lift pump right side exhaust hole passes through row
Port is connected with outside air；The pressure-regulating valve is fixedly connected on inside fixing seat central upper, and the pressure is adjusted
It is fixedly connected with adjusting knob in adjustment axis on the upside of valve, the pressure-regulating valve right-side outlet is connected with lift pump entrance, institute
It states and is connected inside pressure-regulating valve left hand inlet port and syringe needle one；It is fixedly connected in fixing seat upper left side on the upside of the syringe needle one
Right side in portion top surface, once side entrance is connected the syringe needle inside sealing film and receiving flask；The check valve is fixed to be connected
It connects and is equipped with connector one, the check valve underside outlet and syringe needle at fixing seat upper interior, the check valve upper inlet
It is connected inside two；The connector one is connected by connecting tube with the outlet of sputum aspirator；It is fixed on the upside of the syringe needle two
It is connected to fixing seat upper left side inside top surface center, two underside outlet of syringe needle passes through to be connected inside sealing film and receiving flask
It is logical；The sealing film is located at opening on the upside of receiving flask；It is located inside fixing seat upper left side on the upside of the receiving flask, the collection
Card slot is equipped in bottle upper side external；The bolt is fixedly connected in fixing seat upper left side, lock tongue and card slot on the right side of the bolt
It is connected.
Preferably, being equipped with protective net in the exhaust outlet.
Preferably, the adjusting knob outer surface is equipped with anti-skid chequer.
Preferably, the bolt is night bolt.
Preferably, the sputum aspirator includes shell, switch, shaft coupling body, driving groove, driving head, connector drum, consolidates
Fixed lid, suction sputum head, intercommunicating pore, inner tank body, connecting hole, flat key, motor, connector two, partition, battery and end cap；The switch
It is fixedly connected on inside shell upper left side；The shaft coupling body is movably connected in inside shell left-side center, the shaft coupling body
Left side is equipped with driving groove；The connector drum is movably connected in internal on the left of shell, the connector drum right end by fixed lid
Center is equipped with driving head, and connector drum left end inlet is fixedly connected with suction sputum head, in the connector drum right side wall
It is even to be equipped with several intercommunicating pores；The driving head is connected with driving groove；On the inside of the intercommunicating pore with phase inside connector drum
Connection, on the outside of the intercommunicating pore be connected inside inner tank body；The inner tank body is located in shell inner left wall, the inside groove
By being connected inside connecting hole and connector two on the downside of body；The connecting hole is laterally located at shell lower inner part；The connection
First two are fixedly connected on shell lower right side, the outlet of connector two with connect tube inlet and be connected；The motor is fixedly connected
Internal on the right side of shell, output shaft is fixedly connected by flat key with blind hole on the right side of shaft coupling body on the left of the motor, the motor
Power end be connected by switching with the power end of battery；The battery is fixedly connected on inside on the right side of shell by end cap,
Partition is equipped between on the left of the battery and on the right side of motor.
Preferably, the driving groove be Hexagon hole, and with match outside driving head.
Preferably, the motor is DC speed-reducing.
Preferably, the partition is made of insulating material.
Preferably, the suction sputum head includes tube body, venthole, elastic block piece, suction sputum slot, aperture and sputum suction hole；It is described
It is transversely provided with venthole in tube body upper side wall, several suction sputum slots are uniformly provided in the tube body left hand external；The venthole is right
Side opening is connected with outside air, on the left of the venthole by several apertures respectively with corresponding suction sputum slot upper inside phase
Connection；It is fixedly connected on the upside of the elastic block piece on the left of tube body on step surface；The suction sputum slot inner lower passes through suction sputum
Hole is connected with tubular body.
Preferably, the tube body left side is in hemisphere face.
Beneficial effects of the present invention:
(1) present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, the sealing film being arranged here can be effective
The phenomenon that its internal waste liquid is not in leakage after guarantee taking-up receiving flask, also just reduces the pollution to environment；
(2) pressure-regulating valve that is arranged in the present invention, can effectively to suction sputum when suction be adjusted, to meet not
With the needs of big small children suction sputum；
(3) motor being arranged in the present invention can then pass sequentially through shaft coupling body, driving groove, driving head and connector drum and drive
The rotation of suction sputum head, to ensure that the range of the sputum suction hole suction sputum of side, while not influencing the suction of suction sputum again；
(4) suction sputum slot is set in the present invention, can be entered in suction sputum slot convenient for outside air by venthole and aperture, also
The effect of sputum absorption is improved, while also avoiding suction sputum position parital vacuum occur uncomfortable to patient bring；
(5) elastic block piece and check valve that are arranged in the present invention, can be avoided the phenomenon that sputum flows back, and also just reduce pair
The pollution of environment.
Detailed description of the invention
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of sputum aspirator；
Fig. 3 is the structural schematic diagram of suction sputum head.
1- lift pump；2- exhaust outlet；3- fixing seat；4- pressure-regulating valve；5- adjusting knob；6- check valve；7- connector
One；8- connecting tube；9- sputum aspirator；10- syringe needle one；11- bolt；12- seals film；13- syringe needle two；14- card slot；15- is collected
Bottle；91- shell；92- switch；93- shaft coupling body；94- driving groove；95- driving head；96- connector drum；The fixed lid of 97-；98-
Suction sputum head；99- intercommunicating pore；910- inner tank body；911- connecting hole；912- flat key；913- motor；914- connector two；915- every
Plate；916- battery；917- end cap；981- tube body；982- venthole；983- elastic block piece；984- suction sputum slot；985- aperture；
986- sputum suction hole.
Specific embodiment
As shown in Figure 1, present embodiment uses a kind of following technical scheme: dedicated sputum aspirator of pediatric nursing, packet
Lift pump 1 is included, further includes exhaust outlet 2, fixing seat 3, pressure-regulating valve 4, adjusting knob 5, check valve 6, connector 1, connection
Pipe 8, sputum aspirator 9, syringe needle 1, bolt 11, sealing film 12, syringe needle 2 13, card slot 14 and receiving flask 15；The fixing seat 3
Lift pump 1 is fixedly connected with inside right side, the 3 right side inner right side of fixing seat is equipped with exhaust outlet 2；1 right side of lift pump
Gas vent is connected by exhaust outlet 2 with outside air；The pressure-regulating valve 4 is fixedly connected in 3 central upper of fixing seat
Portion, is fixedly connected with adjusting knob 5 in the 4 upside adjustment axis of pressure-regulating valve, 4 right-side outlet of pressure-regulating valve and inhales
1 entrance of mechanism of qi is connected, and is connected inside 4 left hand inlet port of pressure-regulating valve and syringe needle 1；One 10 upside of syringe needle
It is fixedly connected on right side in 3 upper left side inside top surface of fixing seat, the lower side entrance of the syringe needle 1 passes through sealing film 12 and collects
It is connected inside bottle 15；The check valve 6 is fixedly connected on 3 upper interior of fixing seat, is equipped at 6 upper inlet of check valve
Connector 1 is connected inside 6 underside outlet of check valve and syringe needle 2 13, so as to avoid sputum from occurring flowing back
Phenomenon also just reduces the pollution to environment；The connector 1 is connected by connecting tube 8 with the outlet of sputum aspirator 9；
2 13 upside of syringe needle is fixedly connected on 3 upper left side inside top surface center of fixing seat, and 2 13 underside outlet of syringe needle passes through
It is connected inside sealing film 12 and receiving flask 15；The sealing film 12 is located at 15 upside opening of receiving flask, so as to effective
Guarantee take out the phenomenon that its internal waste liquid after receiving flask 15 is not in leakage, also just reduce the pollution to environment；Institute
It states and is located inside 3 upper left side of fixing seat on the upside of receiving flask 15, card slot 14 is equipped in 15 upper side external of receiving flask；The bolt
11 are fixedly connected in 3 upper left side of fixing seat, and the 11 right side lock tongue of bolt is connected with card slot 14.
Wherein, protective net is equipped in the exhaust outlet 2；5 outer surface of adjusting knob is equipped with anti-skid chequer；It is described to insert
Pin 11 is night bolt.
As shown in Fig. 2, the sputum aspirator 9 includes shell 91, switch 92, shaft coupling body 93, driving groove 94, driving head
95, connector drum 96, fixed lid 97, suction sputum head 98, intercommunicating pore 99, inner tank body 910, connecting hole 911, flat key 912, motor 913,
Connector 2 914, partition 915, battery 916 and end cap 917；The switch 92 is fixedly connected on inside 91 upper left side of shell；Institute
It states shaft coupling body 93 to be movably connected in inside 91 left-side center of shell, driving groove 94 is equipped on the left of the shaft coupling body 93；It is described
Connector drum 96 passes through fixed lid 97 and is movably connected in 91 left side inside of shell, and the 96 right end center of connector drum is equipped with transmission
First 95, the 96 left end inlet of connector drum is fixedly connected with suction sputum head 98, uniformly sets in 96 right side wall of connector drum
There are several intercommunicating pores 99；The driving head 95 is connected with driving groove 94；99 inside of the intercommunicating pore with connector drum 96
Inside is connected, and 99 outside of intercommunicating pore is connected with inside inner tank body 910；It is left that the inner tank body 910 is located at shell 91
In the inner wall of side, by being connected inside connecting hole 911 and connector 2 914 on the downside of the inner tank body 910；The connecting hole 911
Laterally it is located at 91 lower inner part of shell；The connector 2 914 is fixedly connected on 91 lower right side of shell, the connector 2 914
Outlet is connected with 8 entrance of connecting tube；The motor 913 is fixedly connected on 91 right side inside of shell, and 913 left side of motor is defeated
Shaft is fixedly connected by flat key 912 with 93 right side blind hole of shaft coupling body, and the power end of the motor 913 passes through switch 92 and electricity
The power end in pond 916 is connected；The battery 916 is fixedly connected on 91 right side inside of shell, the battery by end cap 917
916 left sides and motor are equipped with partition 915 between 913 right side.
Wherein, the driving groove 94 be Hexagon hole, and with match outside driving head 95；The motor 913 is direct current
Decelerating motor；The partition 915 is made of insulating material.
As shown in figure 3, the suction sputum head 98 include tube body 981, it is venthole 982, elastic block piece 983, suction sputum slot 984, small
Hole 985 and sputum suction hole 986；It is transversely provided with venthole 982 in 981 upper side wall of tube body, in 981 left hand external of tube body
It is even to be equipped with several suction sputum slots 984, so as to enter suction sputum slot 984 by venthole 982 and aperture 985 convenient for outside air
In, also just improve the effect of sputum absorption；982 right openings of venthole are connected with outside air, the venthole
982 left sides are connected with corresponding 984 upper inside of suction sputum slot respectively by several apertures 985；983 upside of elastic block piece
It is fixedly connected on 981 left side step surface of tube body, can be avoided the phenomenon that sputum flows back, also just reduce the dirt to environment
Dye；984 inner lower of suction sputum slot passes through to be connected inside sputum suction hole 986 and tube body 981.
Wherein, 981 left side of tube body is in hemisphere face.
Use state of the invention are as follows: the present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, in use,
It will be inserted on the upside of receiving flask 15 in 3 upper left side groove of fixing seat and be locked by bolt 11 first, while making needle
First 10 and syringe needle 2 13 pierce through sealing film 12, the sealing film 12 being arranged here, can effectively ensure that take out receiving flask 15 after
The phenomenon that its internal waste liquid is not in leakage, also just reduces the pollution to environment, starts lift pump 1 then to pass through
Sputum is drawn into receiving flask 15 and is collected by sputum aspirator 9, the pressure-regulating valve 4 being arranged here, can be effectively to suction
Suction when phlegm is adjusted, to meet the needs of different size children's suction sputum, then gives motor 913 by lower switch 92 again
Be powered rotation, and the rotation of motor 913 then passes sequentially through shaft coupling body 93,96 band of driving groove 94, driving head 95 and connector drum
Dynamic suction sputum head 98 rotates, to ensure that the range of 986 suction sputum of sputum suction hole of side, while not influencing the suction of suction sputum again, and
Suction sputum slot 984 is set, can be entered in suction sputum slot 984 convenient for outside air by venthole 982 and aperture 985, also just be mentioned
The effect that high sputum absorbs, while also avoiding suction sputum position parital vacuum occur uncomfortable to patient's bring, setting
Elastic block piece 983 and check valve 6, can be avoided the phenomenon that sputum flows back, and also just reduce the pollution to environment.
In the description of invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description invention and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to hair
Bright limitation.
In invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ", " rotation
Connect " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly, for the common skill of this field
For art personnel, concrete meaning of the above-mentioned term in invention can be understood as the case may be.
The advantages of basic principles and main features and invention of invention have been shown and described above, the technical staff of the industry
It should be appreciated that invention is not restricted to the described embodiments, the above embodiments and description only describe the originals of invention
Reason, under the premise of not departing from spirit and range, invention be will also have various changes and improvements, these changes and improvements are all fallen
Enter within the scope of claimed invention, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of dedicated sputum aspirator of pediatric nursing, including lift pump (1), it is characterised in that: further include exhaust outlet (2), fixed
Seat (3), pressure-regulating valve (4), adjusting knob (5), check valve (6), connector one (7), connecting tube (8), sputum aspirator (9),
Syringe needle one (10), bolt (11), sealing film (12), syringe needle two (13), card slot (14) and receiving flask (15)；
Internal on the right side of the fixing seat (3) to be fixedly connected with lift pump (1), inner right side is equipped with row on the right side of the fixing seat (3)
Port (2)；
Lift pump (1) the right side exhaust hole is connected by exhaust outlet (2) with outside air；
The pressure-regulating valve (4) is fixedly connected on inside fixing seat (3) central upper, adjusts on the upside of the pressure-regulating valve (4)
It is fixedly connected on nodal axisn adjusting knob (5), pressure-regulating valve (4) right-side outlet is connected with lift pump (1) entrance, institute
It states and is connected inside pressure-regulating valve (4) left hand inlet port and syringe needle one (10)；
Right side, the syringe needle one (10) in the inside top surface of fixing seat (3) upper left side are fixedly connected on the upside of the syringe needle one (10)
Lower side entrance passes through to be connected inside sealing film (12) and receiving flask (15)；
The check valve (6) is fixedly connected on fixing seat (3) upper interior, is equipped with connection at check valve (6) upper inlet
It is connected inside first (7), check valve (6) underside outlet and syringe needle two (13)；
The connector one (7) is connected by connecting tube (8) with the outlet of sputum aspirator (9)；
It is central that fixing seat (3) upper left side inside top surface is fixedly connected on the upside of the syringe needle two (13), under the syringe needle two (13)
Side outlet passes through to be connected inside sealing film (12) and receiving flask (15)；
The sealing film (12) is located at opening on the upside of receiving flask (15)；
It is located inside fixing seat (3) upper left side on the upside of the receiving flask (15), card is equipped in receiving flask (15) upper side external
Slot (14)；
The bolt (11) is fixedly connected in fixing seat (3) upper left side, lock tongue and card slot (14) phase on the right side of the bolt (11)
Even.
2. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 1, it is characterised in that: in the exhaust outlet (2)
Equipped with protective net.
3. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 1, it is characterised in that: the adjusting knob (5)
Outer surface is equipped with anti-skid chequer.
4. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 1, it is characterised in that: the bolt (11) is bullet
Spring bolt.
5. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 1, it is characterised in that: the sputum aspirator (9)
Including shell (91), switch (92), shaft coupling body (93), driving groove (94), driving head (95), connector drum (96), fixed lid
(97), suction sputum head (98), intercommunicating pore (99), inner tank body (910), connecting hole (911), flat key (912), motor (913), connector
Two (914), partition (915), battery (916) and end cap (917)；
The switch (92) is fixedly connected on inside shell (91) upper left side；
The shaft coupling body (93) is movably connected in inside shell (91) left-side center, is equipped with and passes on the left of the shaft coupling body (93)
Dynamic slot (94)；
The connector drum (96) is movably connected in internal on the left of shell (91), the connector drum (96) by fixed lid (97)
Right end center is equipped with driving head (95), and connector drum (96) the left end inlet is fixedly connected with suction sputum head (98), the company
Several intercommunicating pores (99) are uniformly provided in connect cylinder body (96) right side wall；
The driving head (95) is connected with driving groove (94)；
On the inside of the intercommunicating pore (99) be connected inside connector drum (96), on the outside of the intercommunicating pore (99) and inner tank body
(910) internal to be connected；
The inner tank body (910) is located in shell (91) inner left wall, passes through connecting hole (911) on the downside of the inner tank body (910)
It is connected with connector two (914) inside；
The connecting hole (911) is laterally located at shell (91) lower inner part；
The connector two (914) is fixedly connected on shell (91) lower right side, connector two (914) outlet and connecting tube
(8) entrance is connected；
The motor (913) is fixedly connected on inside on the right side of shell (91), and output shaft passes through flat key on the left of the motor (913)
(912) it is fixedly connected with blind hole on the right side of shaft coupling body (93), the power end of the motor (913) passes through switch (92) and battery
(916) power end is connected；
The battery (916) be fixedly connected on the right side of shell (91) by end cap (917) it is internal, on the left of the battery (916) with
Partition (915) are equipped between on the right side of motor (913).
6. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 5, it is characterised in that: the driving groove (94) is
Hexagon hole, and match with driving head (95) outside.
7. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 5, it is characterised in that: the motor (913) is
DC speed-reducing.
8. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 5, it is characterised in that: the partition (915) by
Insulating materials is made.
9. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 5, it is characterised in that: suction sputum head (98) packet
Include tube body (981), venthole (982), elastic block piece (983), suction sputum slot (984), aperture (985) and sputum suction hole (986)；
It is transversely provided with venthole (982) in tube body (981) upper side wall, is uniformly provided in tube body (981) left hand external
Several suction sputum slots (984)；
Venthole (982) right openings are connected with outside air, pass through several apertures on the left of the venthole (982)
(985) it is connected respectively with corresponding suction sputum slot (984) upper inside；
It is fixedly connected on the upside of the elastic block piece (983) on the left of tube body (981) on step surface；
Suction sputum slot (984) inner lower passes through to be connected inside sputum suction hole (986) and tube body (981).
10. the dedicated sputum aspirator of a kind of pediatric nursing according to claim 9, it is characterised in that: the tube body (981) is left
End face is in hemisphere face.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956940.6A CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
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|---|---|---|---|
| CN201810956940.6A CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
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| CN109010948A true CN109010948A (en) | 2018-12-18 |
| CN109010948B CN109010948B (en) | 2021-03-05 |
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| CN201810956940.6A Active CN109010948B (en) | 2018-08-21 | 2018-08-21 | Dedicated sputum aspirator of paediatrics nursing |
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|---|---|---|---|---|
| CN109481762A (en) * | 2018-12-27 | 2019-03-19 | 蒋妍 | A kind of Pediatric sputum aspirator |
| CN114099809A (en) * | 2021-06-21 | 2022-03-01 | 肖芳荣 | A special sputum aspirator of low age children for paediatrics nursing |
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| 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109481762A (en) * | 2018-12-27 | 2019-03-19 | 蒋妍 | A kind of Pediatric sputum aspirator |
| CN114099809A (en) * | 2021-06-21 | 2022-03-01 | 肖芳荣 | A special sputum aspirator of low age children for paediatrics nursing |
| CN114099809B (en) * | 2021-06-21 | 2023-10-03 | 肖芳荣 | Special sputum aspirator for low-age children for pediatric nursing |
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