CN105126218A - Automatic sputum suction machine - Google Patents
Automatic sputum suction machine Download PDFInfo
- Publication number
- CN105126218A CN105126218A CN201510544929.5A CN201510544929A CN105126218A CN 105126218 A CN105126218 A CN 105126218A CN 201510544929 A CN201510544929 A CN 201510544929A CN 105126218 A CN105126218 A CN 105126218A
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- CN
- China
- Prior art keywords
- sputum aspirator
- section combined
- sputum suction
- aspirator tube
- automatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A61M1/0023—
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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
- A61M1/83—Tube strippers, i.e. for clearing the contents of the tubes
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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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses an automatic sputum suction machine, and belongs to automatic medical equipment capable of automatically completing insertion and rotation of a multi-section combined type sputum suction tube, vacuum pump starting for sputum suction, delaying, retreating of the multi-section combined type sputum suction tube and stopping of a vacuum pump. All the sputum suction operation steps can be automatically completed. The automatic sputum suction machine comprises the multi-section combined type sputum suction tube, a motion mechanism, a support, a wireless alarm receiver, the vacuum pump, a microprocessor, a negative-pressure sensor, a liquid storage bottle, a flushing water pump, a flushing liquid bottle and a combined connecting host assembly. If it is detected that the multi-section combined type sputum suction tube is blocked or the liquid level of the liquid storage bottle is too high, a system can automatically send out wireless alarm signals. Medical staff carrying the wireless alarm receiver are informed. When the automatic sputum suction machine is used, contact time between doctors and patients can be shortened, and the labor intensity of medical workers can be lowered.
Description
Technical field
The invention belongs to a kind of automedica equipment, automatically can complete the insertion of multi-section combined sputum aspirator tube, start vacuum pump suction sputum, rotate, exit, close whole suction sputum operations of vacuum pump, be specifically related to a kind of sputum aspirator automatically.
Background technology
At present, medical personnel, when doing suction sputum operation for patient, are use common sputum aspirator, are carried out the insertion of sputum aspirator tube by hand, then open negative pressure system and carry out suction sputum operation, also need multiple rotary, mobile sputum aspirator tube in operation by medical personnel.Medical personnel need to carry out suction sputum treatment operation for patient under complicated and tight safeguard procedures, the risk that medical personnel can be made infected on the one hand increases, the work of medical personnel's long-term high strength excessive risk also can produce unhealthy emotion health risk on the other hand, reduce work efficiency, the automatic sputum aspirator of the present invention is by the suction sputum standard operation of the skilled nurse of simulation, effectively can alleviate the appeal difficult problem in the operation of current suction sputum, greatly can alleviate the working strength of medical personnel, reduce the time of contact of medical personnel and high risk patient, reduce the risk that medical personnel are infected.
Summary of the invention
The present invention aims to provide a kind of sputum aspirator automatically, automatically can complete the insertion of multi-section combined sputum aspirator tube, start vacuum pump suction sputum, rotate, exit, close vacuum pump.And there is the occlusion detection function of multi-section combined sputum aspirator tube, multi-section combined sputum aspirator tube manual flushing function, remote alarming function, automatic sputum aspirator can complete autonomous operation to a certain extent, often nurse without the need to medical personnel, effectively can reduce the workload of medical personnel, reduce the time of contact of medical personnel and high risk patient.
Technical scheme of the present invention is: multi-section combined sputum aspirator tube is arranged on motion, under micro-processor control, according to the parameter preset, multi-section combined sputum aspirator tube is driven automatically to complete insertion by motion, start vacuum pump suction sputum, rotate, exit, close vacuum pump, enter waiting state subsequently, when arriving the time preset, automatic startup next round cycle of operation, when system works, negative pressure value can be set in one numerically suitable, avoid causing damage to the mucosa of patient, if detect multi-section combined sputum aspirator tube pipe choking or liquid containing bottle liquid level too high, system can pass through radio alarming transmitter module emitting radio frequency signal, the medical personnel that notice carries radio alarming receiver come to check and rinse multi-section combined sputum aspirator tube.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is multi-section combined sputum aspirator tube vertical section structure figure.
Fig. 3 is motion vertical section structure figure.
Fig. 4 is microprocessor components circuit diagram.
Fig. 5 is liquid containing bottle structure chart.
Fig. 6 is rack assumption diagram.
Fig. 7 is combination type connecting hose assembly assumption diagram.
In Fig. 1: 1, tracheal intubation, 2, respirator interface, 3, multi-section combined sputum aspirator tube, 4, snap joint female, 5, motion, 6, B/P EGR Back Pressure Transducer EGR, 7, microprocessor components, 8, power supply, 9, vacuum pump, 10, liquid containing bottle, 11, cleaning liquid bottle, 12, flush water pump, 13, combination type connecting hose assembly, 14, radio alarming receiver.
In Fig. 2: 20, hose segment, 21, adapter, 22, hard tube part, 23, connecting hose interface, 24, snap joint male, 25, square plug, 26, opening, 27, semicircle orifice.
In Fig. 3: 4, snap joint female, 30, left side rotates limit switch, 31, rectilinear motion front limit switch, 32, push rod, 33, deep groove ball bearing C, the spacing Magnet of 34 rectilinear motion, 35, limit switch after rectilinear motion, 36, bearing block, 37, rectilinear motion motor, 38, the synchronizing jugged drive pulley of rectilinear motion, 39, screw B, 40, pressing plate, 41, the synchronizing jugged driving-belt of rectilinear motion, 42, regulating wheel, 43, right side rotary stopper switch, 44, the spacing Magnet of rotary motion, 45, hollow shaft sleeve, 46, deep groove ball bearing A, 48, screw A, 49, hollow axle, 50, deep groove ball bearing B, 51, the synchronizing jugged drive pulley B of rotary motion, 52, the synchronizing jugged driving-belt of rotary motion, 53, the synchronizing jugged drive pulley A of rotary motion, 54, rotary motion motor, 60, square opening, 61, spring, 62, button, 63, bearing pin small end, 64, the large end of bearing pin, 65, push rod cross section, 66, hollow axle cross section.
In Fig. 4: 6, B/P EGR Back Pressure Transducer EGR, 9, vacuum pump, 12, flush water pump, 14, radio alarming receiver, 30, left side rotates limit switch, 31, rectilinear motion front limit switch, 35, limit switch after rectilinear motion, 37, rectilinear motion motor, 43, right side rotary stopper switch, 54, rotary motion motor, 83, float type liquid level switch, IC3, single-chip microcomputer atmega16, IC4, rectilinear motion stepper motor driver, IC5, rotary motion stepper motor driver, IC6, Wireless alarm module, IC7, vacuum pump driver module, IC8, manostat.
In Fig. 5: 80, connecting hose interface, 81, B/P EGR Back Pressure Transducer EGR interface, 82, vacuum pump interface, 83, float type liquid level switch, 84, liquid containing bottle bottle cap, 85, liquid containing bottle bottle.
In Fig. 6: 3, multi-section combined sputum aspirator tube, 5, motion, 90, angle adjustment plate, 91, angular adjustment thumb screw, 92, front and back regulate button, 93, beam track, 94, altitude mixture control thumb screw, 95, column, 96, base plate.
In Fig. 7: 100, multi-section combined sputum aspirator tube connecting hose, 101, manual three-way valve, 102, liquid containing bottle connecting hose, 103, flush water pump connecting hose.
Detailed description of the invention
Multi-section combined sputum aspirator tube: as shown in Figure 2, hose segment (20) is plastics or silica gel material, can improve with patient airway contact comfort level, and not easy damaged tunica mucosa tracheae, the plastic tube that hard tube part (22) is hollow, tracheal intubation can be coordinated while transmitting rectilinear motion and rotary motion to carry out the bending of appropriateness, and hose segment and hard tube part are linked together by adapter (21).In automatic sputum aspirator work process, hard tube part is moved all the time in tracheal intubation, can not touch patient airway's mucosa.When holding state, hard pipe section sub-headend inserts in tracheal intubation, ensure that multi-section combined sputum aspirator tube can not deviate from tracheal intubation, hose connection interface (23) is for the box-like connecting hose assembly of Connecting groups, snap joint male (24) is provided with square plug (25), square plug has semicircle orifice (27), and there is opening (26) front end.
Motion: as shown in Figure 3, by push rod (32), straight-line motion mechanism and rotational motion mechanism composition.
Push rod (32) adopts hexagonal cross-section structure, rear end is by deep groove ball bearing C(33), bearing block (36), pressing plate (40), screw B(39) be connected with the synchronizing jugged driving-belt of rectilinear motion (41), can move in a circle while doing rectilinear motion, snap joint female (4) is by screw A(48) be arranged on push rod (32) front end.
Straight-line motion mechanism by rectilinear motion motor (37), the synchronizing jugged drive pulley of rectilinear motion (38), the synchronizing jugged driving-belt of rectilinear motion (41), bearing block (36), pressing plate (40), regulating wheel (42), screw B(39) composition.The synchronizing jugged drive pulley of rectilinear motion (38) is arranged on rectilinear motion motor (37) axle, and bearing block (36) lower end is by pressing plate (40) and screw B(39) link together with the synchronizing jugged driving-belt of rectilinear motion (41).Bearing block (36) is provided with the spacing Magnet of rectilinear motion (34), in the scope that push rod (32) moves, rectilinear motion front limit switch (31) is installed, limit switch (35) after rectilinear motion, before and after push rod (32) arrives during extreme position, the tongue tube of switch internal is in conjunction with conducting under the action of a magnetic field, and microprocessor components stops rectilinear motion after receiving signal.
Rotational motion mechanism is by rotary motion motor (54), the synchronizing jugged driving-belt of rotary motion (52), the synchronizing jugged drive pulley A(53 of rotary motion), the synchronizing jugged drive pulley B(51 of rotary motion), hollow axle (49), hollow shaft sleeve (45), deep groove ball bearing A(46), deep groove ball bearing B(50) and composition.The synchronizing jugged drive pulley A(53 of rotary motion) be arranged on rotary motion motor (54) axle, the synchronizing jugged drive pulley B(51 of rotary motion) be arranged on hollow axle (49), both connect and compose decreasing transmission pair with the synchronizing jugged driving-belt of rotary motion (52), hollow axle (49) through hole is hexagonal cross-section structure, form with push rod (32) and be slidably matched, push rod (32) can axially move wherein.The torque of rotary motion motor (54), while not limiting push rod (32) axially-movable, can be delivered on push rod (32) by decreasing transmission pair, make it rotate by rotational motion mechanism.At rotary motion synchronizing jugged drive pulley B(51) end face is provided with the spacing Magnet of rotary motion (44), be provided with left side in a circumferential direction and rotate limit switch (30) and right side rotary stopper switch (43), angle about 300 ° between two switches, at the synchronizing jugged drive pulley B(51 of rotary motion) arrive left side and right side extreme position time, the tongue tube of switch internal under the action of a magnetic field in conjunction with conducting, microprocessor components controls push rod (32) positive and negative rotation within the scope of 300 ° according to the signal obtained, avoid connecting hose to be wrapped on push rod (32).
Microprocessor components: as shown in Fig. 3, Fig. 4, Fig. 5, charactron LED1-LED4 is connected to the PC0-7 of ATMEGA16 type single-chip microcomputer IC3, on PD4-7 port, makes dynamic scanning displaying by single-chip microcomputer IC3.Left side rotates limit switch (30), rectilinear motion front limit switch (31), limit switch (35) after rectilinear motion, right side rotary stopper switch (43) is connected on the PA1-PA4 port of single-chip microcomputer IC3, and float type liquid level switch (83) is connected on the PA5 port of single-chip microcomputer IC3, and touch key K6-K10 is connected to the PA6 of single-chip microcomputer IC3, PA7, PB1, PB2, on PB5 port, be respectively: K6 is start/stop key, K7 is Pause key, and K8 is setting key, K9 is+key, and K10 is-key.K12 is flush water pump (12) control knob, can start stopping by Non-follow control flush water pump (12).Rectilinear motion motor (37) is connected on rectilinear motion stepper motor driver IC4, and IC4 is connected on the PD0-PD2 port of single-chip microcomputer IC3.Rotary motion motor (54) is connected on rotary motion stepper motor driver IC5, and IC5 is connected to the PB3 of single-chip microcomputer IC3, on PB6, PB7 port.Radio alarming transmitter module IC6 is connected on the PB0 port of single-chip microcomputer IC3, and the radiofrequency signal that IC6 launches is received by radio alarming receiver (14).Vacuum pump (9) is connected on the PD4 port of single-chip microcomputer IC3 by driver (IC7).The PA0 port that the analog voltage signal that B/P EGR Back Pressure Transducer EGR (6) exports delivers to single-chip microcomputer IC3 carries out A/D conversion.The power-supply management system be made up of IC8 provides the running voltage of 5V.Foregoing circuit is all arranged on one piece of circuit board.By touch key K6-K10, can operate sputum aspirator carry out standby, manual, automatically run, or carry out optimum configurations, to run and parameters can show on 4 LED charactrons.In stand-by mode can operational factor be set, can set gradually: sputum aspirator circulating working time interval setting automatically, the degree of depth that multi-section combined sputum aspirator tube (3) inserts, the insertion speed of multi-section combined sputum aspirator tube (3), delay time after multi-section combined sputum aspirator tube (3) puts in place, the angle that multi-section combined sputum aspirator tube (3) rotates when exiting at every turn, the distance that multi-section combined sputum aspirator tube (3) exits when exiting at every turn, system peak suction pressure setting, multi-section combined sputum aspirator tube blocks the setting of warning negative pressure value.When not arranging, system is pressed default parameters and is run.
Liquid containing bottle: as shown in Figure 5, liquid storage bottle cap (84) is provided with connecting hose interface (80), B/P EGR Back Pressure Transducer EGR interface (81), vacuum pump interface (82), float type liquid level switch (83), float type liquid level switch (83) conducting when liquid level is too high, system can be passed through Wireless alarm module (IC6) and send alarm signal, liquid containing bottle bottle cap (84) can be opened, and is convenient to clear up the sputum in liquid containing bottle bottle (85).
Support: as shown in Figure 6, motion (5) is fixed on beam track (93) by locking button (92), and after pressing locking button (92), motion (5) can be upper movable at beam track (93).Beam track (93) is arranged on column (95), be configured with altitude mixture control thumb screw (94), height and position adjustment can be done, when needs adjust automatic sputum aspirator inclination angle, removable lower angle regulates thumb screw (91), position, different hole on selected angle adjustable plate (90), the i.e. automatic sputum aspirator inclination angle of adjustable, to adapt to patient body position.
Combination type connecting hose assembly: as shown in Figure 7, by multi-section combined sputum aspirator tube connecting hose (100), manual three-way valve (101), liquid containing bottle connecting hose (102), flush water pump connecting hose (103) forms.
Vacuum pump: 12v-90kpa-0kpa.
Flush water pump: 12v.
B/P EGR Back Pressure Transducer EGR: 5v-100kpa-0kpa.
Radio alarming receiver: 315MHZ.
Power supply: DC12V5A.
The work process of the embodiment of the present invention: the present invention has standby, manual, automatic 3 kinds of mode of operations.
Standby mode: as shown in Figure 4, in stand-by mode, use and arrange key (K8) ,+key (K9) ,-key (K10) can carry out optimum configurations, presses start/stop key (K6), can start automatic operation mode.
Manual mode: as shown in Fig. 1, Fig. 3, Fig. 4, in stand-by mode, press the pause button (K7) can manually boot, stop vacuum pump (9).Press+key (K9) ,-key (K10) can manual operation rectilinear motion motor (37) forward and reverse rotation, thus drives multi-section combined sputum aspirator tube (3) to insert and exit.Press flushing key (K12) and can flush water pump be manually booted, unclamp rear closedown.
Automatic mode: as Fig. 1, Fig. 3, shown in Fig. 4, after automatic mode starts, rectilinear motion motor (37) starts, push rod (32) is driven to stretch out by the synchronizing jugged driving-belt of rectilinear motion (41), multi-section combined sputum aspirator tube (3) is driven to complete update, start vacuum pump (9) after arriving set depth and start suction sputum, then timing is started, after arriving timing, multi-section combined sputum aspirator tube (3) starts to exit, stop after exiting a segment distance of setting, rotary motion motor (54) starts, by the synchronizing jugged drive pulley A(53 of rotary motion), the synchronizing jugged drive pulley B(51 of rotary motion), the synchronizing jugged driving-belt of rotary motion (52), hollow axle (49) drives push rod (32) to rotate, push rod (32) drives multi-section combined sputum aspirator tube (3) synchronous rotary, after arriving set angle, rotary motion motor (54) stops, rectilinear motion motor (37) starts again, push rod (32) drives multi-section combined sputum aspirator tube (3) again to exit.Rectilinear motion motor (37), rotary motion motor (54) alternation, until be withdrawn into position of readiness.After multi-section combined sputum aspirator tube (3) is withdrawn into position of readiness, hose segment returns in tracheal intubation, does not contact with patient airway.After arriving position of readiness, microprocessor is by B/P EGR Back Pressure Transducer EGR (6) measuring system negative pressure pressure, by comparing with setting value, judge multi-section combined sputum aspirator tube (3) clogged conditions, if it is determined that block, then close vacuum pump (9), start radio alarming transmitter module (IC6) emitting radio frequency signal, the medical personnel that notice carries radio alarming receiver (14) come to check and rinse.If it is determined that normal, then close vacuum pump (9), terminate a cycle of operation, and enter time delay waiting state, when time delay arrives, automatically start new round cycle of operation.If press Pause key (K7) in the course of the work, then multi-section combined sputum aspirator tube (3) stop motion, holding position, closes vacuum pump (9).Again press Pause key, then start vacuum pump, multi-section combined sputum aspirator tube (3) works on.In automatic mode, press start/stop key (K6), can automatic operation mode be stopped, entering standby mode.
The too high warning of liquid containing bottle liquid level: as shown in Figure 4, Figure 5, when liquid containing bottle liquid level is too high, float type liquid level switch (83) conducting, system can be passed through Wireless alarm module (IC6) and send alarm signal.
Manual flushing function: as Fig. 1, Fig. 6, shown in Fig. 7, when needs rinse, button (92) is regulated before and after pressing, motion (5) entirety is moved backward, multi-section combined sputum aspirator tube (3) is made all to exit tracheal intubation (1), then three-way valve (101) is rotated, multi-section combined sputum aspirator tube (3) is made to connect flush water pump (12), and close liquid containing bottle connecting hose (102), start flush water pump (12), flushing liquor in cleaning liquid bottle (11) enters from multi-section combined sputum aspirator tube (3) rear end after flush water pump (12) pressurization, flowed out by front end, reach flushing object.
Multi-section combined sputum aspirator tube blocks reports to the police: as Figure 1 and Figure 4, before each automatic working cycle terminates, microprocessor components (7) measuring system negative pressure value, if system negative pressure value is higher than setting value, then judge that multi-section combined sputum aspirator tube (3) blocks, system can be passed through Wireless alarm module (IC6) and send alarm signal.
Multi-section combined sputum aspirator tube Connection Step: as Fig. 2, shown in Fig. 3, press the button (62) in snap joint female (4), bearing pin small end (63) and the large end of bearing pin (64) are moved to the left, the large end of bearing pin (64) all exits square opening (60), square plug (25) is inserted in square opening (60), it is in place afterwards that square plug (25) front opening (26) crosses bearing pin small end (63), loosen button (62), bearing pin small end (63) and the large end of bearing pin (64) move right under the action of the spring, the large end of bearing pin (64) enters semicircle orifice (27), multi-section combined sputum aspirator tube (3) is locked.
Claims (8)
1. an automatic sputum aspirator, comprises support, vacuum pump, liquid containing bottle, connecting hose, power supply, and microprocessor is characterized in that: also comprise multi-section combined sputum aspirator tube and motion.
2. straight-line motion mechanism according to claim 1, is characterized in that: be made up of push rod, motor, synchronizing jugged driving-belt, synchronizing jugged drive pulley, regulating wheel, bearing, bearing block.
3. rotational motion mechanism according to claim 1, is characterized in that: be made up of hollow axle, bearing, hollow shaft sleeve, motor, synchronizing jugged driving-belt, synchronizing jugged drive pulley.
4. multi-section combined sputum aspirator tube according to claim 1, is characterized in that: multi-section combined sputum aspirator tube is combined by the pipeline of multistage unlike material, hardness, length, diameter.
5. the multi-section combined sputum aspirator tube snap joint according to claim 1 or 4, is characterized in that: multi-section combined sputum aspirator tube end is provided with snap joint.
6. sputum aspirator tube manual flushing device according to claim 1, is characterized in that: by combination type connecting hose, flush water pump, and cleaning liquid bottle forms.
7. the combination type connecting hose according to claim 1 or 6, is characterized in that: combined by three-way valve and three flexible pipes.
8. an automatic sputum aspirator, is characterized in that: use the multi-section combined sputum aspirator tube described in the claims 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510544929.5A CN105126218A (en) | 2015-08-31 | 2015-08-31 | Automatic sputum suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510544929.5A CN105126218A (en) | 2015-08-31 | 2015-08-31 | Automatic sputum suction machine |
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| CN105126218A true CN105126218A (en) | 2015-12-09 |
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| CN201510544929.5A Pending CN105126218A (en) | 2015-08-31 | 2015-08-31 | Automatic sputum suction machine |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105816925A (en) * | 2016-05-16 | 2016-08-03 | 西安交通大学第附属医院 | Phlegm suction robot |
| CN105944198A (en) * | 2016-05-16 | 2016-09-21 | 西安交通大学第附属医院 | Breathing machine provided with sputum suction robot |
| CN106039428A (en) * | 2016-05-16 | 2016-10-26 | 西安交通大学第附属医院 | Intelligent sputum suction device |
| CN106075613A (en) * | 2016-08-03 | 2016-11-09 | 西安交通大学 | A kind of respiratory tract sputum automatic cleaning apparatus |
| CN106668962A (en) * | 2016-08-03 | 2017-05-17 | 西安交通大学 | Respiratory tract sputum automatic cleaning system and method |
| CN107281560A (en) * | 2017-05-17 | 2017-10-24 | 扬州大学 | Full-automatic sputum aspirator |
| CN107485746A (en) * | 2017-08-28 | 2017-12-19 | 重庆天如生物科技有限公司 | New perfusion suction system |
| CN107990149A (en) * | 2017-12-13 | 2018-05-04 | 中国人民解放军总医院 | A kind of medical waste collecting device with circulation perfusion cleaning |
| CN108159509A (en) * | 2017-12-26 | 2018-06-15 | 西安交通大学口腔医院 | A kind of automation sputum aspirator |
| CN108653831A (en) * | 2018-02-11 | 2018-10-16 | 西南医科大学附属医院 | A kind of suction sputum system of automatic suction sputum type artificial airway and its composition |
| CN108994012A (en) * | 2018-07-06 | 2018-12-14 | 北京冠舟科技有限公司 | A kind of negative pressure beauty apparatus and its pipeline cleaning plant |
| CN109010948A (en) * | 2018-08-21 | 2018-12-18 | 颜丙霞 | A kind of dedicated sputum aspirator of pediatric nursing |
| CN113101479A (en) * | 2021-04-15 | 2021-07-13 | 首都医科大学附属北京潞河医院 | Portable neonate breathes auxiliary system |
| CN116407694A (en) * | 2023-03-20 | 2023-07-11 | 上海市公共卫生临床中心 | Automatic change sputum aspirator |
| CN116942937A (en) * | 2023-09-20 | 2023-10-27 | 首都儿科研究所附属儿童医院 | Vector suction tube, sputum aspirator and sputum aspiration method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105944198B (en) * | 2016-05-16 | 2017-12-12 | 西安交通大学第一附属医院 | A kind of lung ventilator with suction sputum robot |
| CN105944198A (en) * | 2016-05-16 | 2016-09-21 | 西安交通大学第附属医院 | Breathing machine provided with sputum suction robot |
| CN106039428A (en) * | 2016-05-16 | 2016-10-26 | 西安交通大学第附属医院 | Intelligent sputum suction device |
| CN105816925A (en) * | 2016-05-16 | 2016-08-03 | 西安交通大学第附属医院 | Phlegm suction robot |
| CN106039428B (en) * | 2016-05-16 | 2018-03-16 | 西安交通大学第一附属医院 | A kind of intelligent sputum aspirator |
| CN105816925B (en) * | 2016-05-16 | 2017-10-20 | 西安交通大学第一附属医院 | A kind of suction sputum robot |
| CN106075613A (en) * | 2016-08-03 | 2016-11-09 | 西安交通大学 | A kind of respiratory tract sputum automatic cleaning apparatus |
| CN106668962A (en) * | 2016-08-03 | 2017-05-17 | 西安交通大学 | Respiratory tract sputum automatic cleaning system and method |
| CN107281560A (en) * | 2017-05-17 | 2017-10-24 | 扬州大学 | Full-automatic sputum aspirator |
| CN107485746A (en) * | 2017-08-28 | 2017-12-19 | 重庆天如生物科技有限公司 | New perfusion suction system |
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| CN108994012B (en) * | 2018-07-06 | 2020-06-05 | 北京冠舟科技有限公司 | Negative pressure beauty instrument and pipeline cleaning device thereof |
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| CN109010948B (en) * | 2018-08-21 | 2021-03-05 | 颜丙霞 | Dedicated sputum aspirator of paediatrics nursing |
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