CN109350771A - A kind of multifunctional detecting device of thoracic cavity drainage bottle - Google Patents
A kind of multifunctional detecting device of thoracic cavity drainage bottle Download PDFInfo
- Publication number
- CN109350771A CN109350771A CN201811133266.8A CN201811133266A CN109350771A CN 109350771 A CN109350771 A CN 109350771A CN 201811133266 A CN201811133266 A CN 201811133266A CN 109350771 A CN109350771 A CN 109350771A
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- Prior art keywords
- threeway
- hose
- drainage bottle
- negative pressure
- measuring unit
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- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 210000003454 tympanic membrane Anatomy 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 201000003144 pneumothorax Diseases 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 210000004072 lung Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 241001075561 Fioria Species 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000004868 gas analysis Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 230000005856 abnormality Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010019027 Haemothorax Diseases 0.000 description 1
- 206010071699 Infectious pleural effusion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 210000003281 pleural cavity Anatomy 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
-
- A61M1/0001—
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- External Artificial Organs (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of multifunctional detecting devices of thoracic cavity drainage bottle, drainage bottle upper surface is respectively arranged with air inlet pipe and exhaust pipe, air inlet pipe top is connected with check valve one end, the check valve other end is connected by hose with the one end threeway A, the threeway A other end is connected by hose with pressure measuring unit one end, threeway residue one end is connected by hose with negative pressure exhaust apparatus, negative pressure exhaust apparatus is connected by connecting line with pressure measuring unit, the pressure measuring unit other end is connected by hose with the one end threeway B, the threeway B other end is connected with drainage tube, threeway B residue one end is connected by hose with gas analyzing apparatus, bracket is cased on the outside of drainage bottle, negative pressure exhaust apparatus and gas analyzing apparatus are set to bracket two sides, the inventive structure is simple, multiple functions integrated installation is on drainage bottle, greatly reduce the workload of medical staff, and O can be found in time2Concentration abnormality, security performance greatly promote.
Description
Technical field
The present invention relates to the mating detection device technical field of drainage bottle, specially a kind of multifunctional examining of thoracic cavity drainage bottle
Survey device.
Background technique
Closed drainage of pleural cavity is drainage tube one end to be put into thoracic cavity, and the other end accesses water seal more lower than its position
Bottle, so that gas is discharged or collects intrathoracic liquid, so that lung tissue opens again and restores function.Hand is treated as a kind of
Section is widely used in hemothorax, pneumothorax, the drainage of pyothorax and Thorax operration, plays highly important work for the treatment of disease
With.
Past carries out pulmonary gases pressure detecting to the pneumothorax box that pneumothorax patient uses, and volume is larger, complicated for operation, and gas
After pressing through greatly, exhaust has artificial intubation to be exhausted, medical staff's larger workload, it would therefore be highly desirable to which a kind of improved technology is come
Solve the problems, such as this in the presence of the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of multifunctional detecting device of thoracic cavity drainage bottle, when pressure is excessive, negative pressure
Exhaust apparatus carries out negative pressure exhaust automatically, without human intervention, is provided with gas analyzing apparatus, can detect O at any time2Concentration,
O is often carried out without medical staff2Concentration inspection, multiple functions integrated installation greatly reduce workload on drainage bottle,
And O can be found in time2Concentration abnormality, security performance greatly promote, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of multi-functional detection of thoracic cavity drainage bottle fills
It sets, including drainage bottle, air inlet pipe, check valve, exhaust pipe, hose, threeway A, pressure measuring unit, negative pressure exhaust apparatus, connecting line, three
Logical B, drainage tube, gas analyzing apparatus and bracket, the drainage bottle upper surface are respectively arranged with air inlet pipe and exhaust pipe, it is described into
Tracheae top is connected with check valve one end, and the check valve other end is connected by hose with the one end threeway A, and the threeway A is another
One end is connected by hose with pressure measuring unit one end, and threeway residue one end is connected by hose with negative pressure exhaust apparatus, institute
It states negative pressure exhaust apparatus to be connected by connecting line with pressure measuring unit, the pressure measuring unit other end passes through hose and the one end threeway B
It is connected, the threeway B other end is connected with drainage tube, and described threeway B residue one end is connected by hose with gas analyzing apparatus,
It is cased with bracket on the outside of the drainage bottle, the negative pressure exhaust apparatus and gas analyzing apparatus are set to bracket two sides.
Preferably, the drainage bottle outer surface shows scale.
Preferably, the pressure measuring unit includes shell A, signal line jack A, hose coupling, buzzer, indicator light, threeway
Air flue, eardrum box, eardrum, thimble, magnetic core, inductance coil and conversion circuit A, the side the institute shell A are provided with signal wire and insert
Mouth A, states the both ends shell A and is fixedly installed hose coupling respectively, the surface the shell A is provided with buzzer and indicator light, described
Three air passages are fixedly installed inside shell A, three air passage both ends are connected with hose coupling respectively, and three air passage is surplus
Remaining one end is connected with eardrum box, and the eardrum box is provided with eardrum, described thimble one end and eardrum phase close to three air passage one end
Even the thimble other end and magnetic core, the eardrum box interior surface are provided with inductance coil, and the magnetic core is movably set in inductor wire
Circle inside, the inductance coil are connected by conducting wire with conversion circuit A, the conversion circuit A pass through conducting wire respectively with signal wire
Socket A and buzzer are connected, and the indicator light is connected by pin with conversion circuit A.
Preferably, the negative pressure exhaust apparatus includes shell B, interface, signal line jack B, exhaust storehouse, switch, fan leaf
Piece, inner passage, pilot solenoid valve, conversion circuit B, power pack and motor, the top the shell B are fixedly installed interface and letter
Number line jack B, the shell B surface are provided with exhaust storehouse and are equipped with switch, and the exhaust storehouse is internally provided with fan blade,
The shell B is internally provided with inner passage, pilot solenoid valve, conversion circuit B, power pack and motor, and the interface passes through interior
Portion channel is connected with pilot solenoid valve one end, and the pilot solenoid valve other end is connected by inner passage with exhaust storehouse, described
Motor is connected with fan blade, the conversion circuit B pass through respectively conducting wire and signal line jack B, pilot solenoid valve, power pack and
Motor is connected, and the switch is connected with conversion circuit B.
Preferably, the gas analyzing apparatus is a kind of oxygen detection instrument shown with screen.
Preferably, the bracket includes cylinder shape frame, side frame and non-slip mat, and the cylinder shape frame two sides are respectively arranged with
Side frame, the cylinder shape frame and side frame lower surface are respectively arranged with non-slip mat, the cylinder shape frame and side frame front with
Reverse side is disposed as hollow out.
Preferably, the check valve is a kind of medical plastic check valve.
Preferably, application method the following steps are included:
Step 1: drainage bottle is placed in cylinder shape frame, and negative pressure exhaust apparatus and gas analyzing apparatus are placed respectively
In in the side frame of cylinder shape frame two sides；
Step 2: will terminate a check valve on the air inlet of drainage bottle, check valve upper end meets threeway A by hose, and three
The logical other both ends A are connected with negative pressure exhaust apparatus and pressure measuring unit respectively by hose, and connecting line one end is inserted in pressure measuring unit
In signal line jack A, the connecting line other end is inserted in the signal line jack B of negative pressure exhaust apparatus；
Step 3: pressure measuring unit upper end is connected by hose with threeway B, the other both ends threeway B respectively with drainage tube and
Hose is connected, and the hose other end is connected with gas analyzing apparatus；
Step 4: drainage tube is inserted into pneumothorax patient lungs, opens negative pressure exhaust apparatus and gas analyzing apparatus, is pressed when surveying
When device is alarmed, pilot solenoid valve and motor in negative pressure exhaust apparatus are opened, and negative pressure exhaust are carried out, when gas analyzing apparatus report
When alert, medical staff uses corresponding measure.
Compared with prior art, the beneficial effects of the present invention are:
When pressure is excessive, negative pressure exhaust apparatus carries out negative pressure exhaust automatically, without human intervention, is provided with gas analysis dress
It sets, O can be detected at any time2Concentration often carries out O without medical staff2Concentration inspection, multiple functions integrated installation are draining
On bottle, workload is greatly reduced, and can find O in time2Concentration abnormality, security performance greatly promote.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is pressure measuring unit structural schematic diagram.
Fig. 3 is negative pressure exhaust apparatus structural schematic diagram.
Fig. 4 is supporting structure schematic diagram.
Fig. 5 is bracket overlooking structure diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of multifunctional detecting device of thoracic cavity drainage bottle, packet
Include drainage bottle 1, air inlet pipe 2, check valve 3, exhaust pipe 4, hose 5, threeway A6, pressure measuring unit 7, negative pressure exhaust apparatus 8, connecting line
9, threeway B10, drainage tube 11, gas analyzing apparatus 12 and bracket 13,1 upper surface of drainage bottle are respectively arranged with air inlet pipe 2 and row
Tracheae 4,2 top of air inlet pipe are connected with 3 one end of check valve, and 3 other end of check valve is connected by hose 5 with the one end threeway A6, and three
The logical A6 other end is connected by hose 5 with 7 one end of pressure measuring unit, and threeway residue one end passes through hose 5 and 8 phase of negative pressure exhaust apparatus
Even, negative pressure exhaust apparatus 8 is connected by connecting line 9 with pressure measuring unit 7, and 7 other end of pressure measuring unit passes through hose 5 and threeway B10
One end is connected, and the threeway B10 other end is connected with drainage tube 11, and threeway B10 residue one end passes through hose 5 and gas analyzing apparatus 12
It is connected, bracket 13 is cased on the outside of drainage bottle 1, negative pressure exhaust apparatus 8 and gas analyzing apparatus 12 are set to 13 two sides of bracket, gas
12 concrete model of analytical equipment can be auspicious triumphant thunder PNT500-O2.
As shown in Fig. 2, pressure measuring unit 7 includes shell A71, signal line jack A72, hose coupling 73, buzzer 74, instruction
Lamp 75, three air passages 76, eardrum box 77, eardrum 78, thimble 79, magnetic core 710, inductance coil 711 and conversion circuit A712, institute's shell
The side body A71 is provided with signal line jack A72, states the both ends shell A71 and is fixedly installed hose coupling 73, shell A71 table respectively
Face is provided with buzzer 74 and indicator light 75, and three air passages 76, three air passages, 76 both ends difference are fixedly installed inside shell A71
It is connected with hose coupling 73, the remaining one end of three air passage 76 is connected with eardrum box 77, and eardrum box 77 is close to three air passages, 76 one end
It is provided with eardrum 78,79 one end of thimble is connected 79 other end of thimble and magnetic core 710 with eardrum 78, the setting of 77 interior surface of eardrum box
There is inductance coil 711, magnetic core 710 is movably set in 711 inside of inductance coil, and inductance coil 711 passes through conducting wire and conversion circuit
A712 is connected, and conversion circuit A712 is connected with signal line jack A72 and buzzer 74 respectively by conducting wire, and indicator light 75 is by drawing
Foot is connected with conversion circuit A712.
As shown in figure 3, negative pressure exhaust apparatus 8 includes shell B81, interface 82, signal line jack B83, exhaust storehouse 84, switch
85, fan blade 86, inner passage 87, pilot solenoid valve 88, conversion circuit B89, power pack 810 and motor 811, shell B81
Top is fixedly installed interface 82 and the surface signal line jack B83, shell B81 is provided with exhaust storehouse 84 and is equipped with switch 85,
Exhaust storehouse 84 is internally provided with fan blade 86, and shell B81 is internally provided with inner passage 87, pilot solenoid valve 88, conversion electricity
Road B89, power pack 810 and motor 811, interface 82 are connected by inner passage 87 with 88 one end of pilot solenoid valve, first conductive magnetism
88 other end of valve is connected by inner passage 87 with exhaust storehouse 84, and motor 811 is connected with fan blade 86, and conversion circuit B89 points
Not Tong Guo conducting wire be connected with signal line jack B83, pilot solenoid valve 88, power pack 810 and motor 811, switch 85 and conversion electricity
Road B89 conducting.
As illustrated in figures 4-5, bracket 13 include cylinder shape frame 131, side frame 132 and non-slip mat 133,131 liang of cylinder shape frame
Side is respectively arranged with side frame 132, and cylinder shape frame 131 and 132 lower surface of side frame are respectively arranged with non-slip mat 133, tubular frame
Frame 131 and side frame 132 is front and back is disposed as hollow out.
A kind of multifunctional detecting device of thoracic cavity drainage bottle, application method the following steps are included:
Step 1: drainage bottle 1 is placed in cylinder shape frame 131, and negative pressure exhaust apparatus 8 and gas analyzing apparatus 12 are divided
It is not placed in the side frame 132 of 131 two sides of cylinder shape frame；
Step 2: will terminate a check valve 3 on the air inlet of drainage bottle 1,3 upper end of check valve connects threeway by hose 5
The other both ends A6, threeway A6 are connected with negative pressure exhaust apparatus 8 and pressure measuring unit 7 respectively by hose 5, and 9 one end of connecting line is inserted in
In the signal line jack A72 of pressure measuring unit 7,9 other end of connecting line is inserted in the signal line jack B83 of negative pressure exhaust apparatus 8；
Step 3: 7 upper end of pressure measuring unit is connected by hose 5 with threeway B10, the other both ends threeway B10 respectively with draw
Flow tube 11 and hose 5 are connected, and 5 other end of hose is connected with gas analyzing apparatus 12；
Step 4: being inserted into pneumothorax patient lungs for drainage tube 11, open negative pressure exhaust apparatus 8 and gas analyzing apparatus 12,
When pressure measuring unit 7 is alarmed, pilot solenoid valve 88 and motor 811 in negative pressure exhaust apparatus 8 are opened, and carry out negative pressure exhaust, when
When gas analyzing apparatus 12 is alarmed, medical staff uses corresponding measure.
Use principle: negative pressure exhaust apparatus 8 and pressure measuring unit 7 are powered, when the pressure reduction or raising of tested gas, drum
The deformation of film 78 drives thimble 79, and magnetic core 710 is mobile in inductance coil 711, and the resistance value of resistor will change, take from sensing element
Signal voltage is obtained, converts by A/D and is received by data collector, air pressure is bigger, and 78 amplitude of eardrum is bigger, and resistance value is more than set threshold
Value, buzzer 74 and indicator light 75 are alarmed, and negative pressure exhaust apparatus 8 receives signal, and pilot solenoid valve 88 and motor 811 start, wind
Fan leaf 86 rotates, and gas is discharged, until the pressure that pressure measuring unit 7 detects is normal；The O of characteristics of contaminated respiratory droplets2Gas can be entered
Body analytical equipment 12 analyzes O by gas analyzing apparatus 122Concentration, if the O of discharge2The O of concentration and outside air2Concentration one
It causes, then shows that pneumothorax is not closed, there are problems, and issue alarm；Check valve 3, negative pressure exhaust apparatus are provided with above drainage bottle 1
Pilot solenoid valve 88 is provided in 8, if pressure is normal, O2Concentration is normal, then the gas of all discharges is all introduced into and draws
It flows in bottle 1, and is discharged from exhaust pipe, after negative pressure exhaust apparatus 8 is opened, pilot solenoid valve 88 is opened, due to 1 top of drainage bottle
It is provided with check valve 3, the H in drainage bottle2O will not flow back, and gas is all discharged from negative pressure exhaust apparatus 8；The spy of bracket 13
Different design, cylinder shape frame 131 and side frame 132 is front and back is disposed as hollow out, can effectively be exhausted, operate and
Reading, not will cause blocking.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of multifunctional detecting device of thoracic cavity drainage bottle, it is characterised in that: including drainage bottle (1), air inlet pipe (2), list
To valve (3), exhaust pipe (4), hose (5), threeway A (6), pressure measuring unit (7), negative pressure exhaust apparatus (8), connecting line (9), threeway
B (10), drainage tube (11), gas analyzing apparatus (12) and bracket (13), drainage bottle (1) upper surface are respectively arranged with air inlet
(2) and exhaust pipe (4) are managed, air inlet pipe (2) top is connected with check valve (3) one end, and check valve (3) other end passes through
Hose (5) is connected with threeway A (6) one end, and threeway A (6) other end is connected by hose (5) with pressure measuring unit (7) one end,
Threeway residue one end is connected by hose (5) with negative pressure exhaust apparatus (8), and the negative pressure exhaust apparatus (8) passes through connection
Line (9) is connected with pressure measuring unit (7), and pressure measuring unit (7) other end is connected by hose (5) with threeway B (10) one end, institute
It states threeway B (10) other end to be connected with drainage tube (11), the remaining one end of the threeway B (10) passes through hose (5) and gas analysis
Device (12) is connected, and is cased with bracket (13) on the outside of the drainage bottle (1), the negative pressure exhaust apparatus (8) and gas analyzing apparatus
(12) bracket (13) two sides are set to.
2. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: the drainage
Bottle (1) outer surface shows scale.
3. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: the survey pressure
Device (7) includes shell A (71), signal line jack A (72), hose coupling (73), buzzer (74), indicator light (75), threeway
Air flue (76), eardrum box (77), eardrum (78), thimble (79), magnetic core (710), inductance coil (711) and conversion circuit A
(712), institute shell A (71) side is provided with signal line jack A (72), states shell A (71) both ends and is fixedly installed respectively
Hose coupling (73), shell A (71) surface are provided with buzzer (74) and indicator light (75), and the shell A (71) is internal
It is fixedly installed three air passages (76), three air passage (76) both ends are connected with hose coupling (73) respectively, three ventilation
Road (76) residue one end is connected with eardrum box (77), and the eardrum box (77) is provided with eardrum close to three air passages (76) one end
(78), described thimble (79) one end is connected thimble (79) other end and magnetic core (710) with eardrum (78), in the eardrum box (77)
Portion surface is provided with inductance coil (711), and the magnetic core (710) is movably set on the inside of inductance coil (711), the inductor wire
Circle (711) is connected by conducting wire with conversion circuit A (712), and the conversion circuit A (712) is inserted with signal wire respectively by conducting wire
Mouth A (72) and buzzer (74) are connected, and the indicator light (75) is connected by pin with conversion circuit A (712).
4. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: the negative pressure
Exhaust apparatus (8) includes shell B (81), interface (82), signal line jack B (83), exhaust storehouse (84), switch (85), fan leaf
Piece (86), inner passage (87), pilot solenoid valve (88), conversion circuit B (89), power pack (810) and motor (811), it is described
Shell B (81) top is fixedly installed interface (82) and signal line jack B (83), and shell B (81) surface is provided with exhaust storehouse
(84) it and is equipped with switch (85), the exhaust storehouse (84) is internally provided with fan blade (86), and the shell B (81) is internal
It is provided with inner passage (87), pilot solenoid valve (88), conversion circuit B (89), power pack (810) and motor (811), it is described to connect
Mouth (82) is connected by inner passage (87) with pilot solenoid valve (88) one end, and pilot solenoid valve (88) other end passes through interior
Portion channel (87) is connected with exhaust storehouse (84), and the motor (811) is connected with fan blade (86), the conversion circuit B (89)
It is connected respectively by conducting wire with signal line jack B (83), pilot solenoid valve (88), power pack (810) and motor (811), it is described
(85) and conversion circuit B (89) are switched to be connected.
5. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: the gas
Analytical equipment (12) is a kind of oxygen detection instrument shown with screen.
6. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: the bracket
It (13) include cylinder shape frame (131), side frame (132) and non-slip mat (133), cylinder shape frame (131) two sides are respectively set
Have side frame (132), the cylinder shape frame (131) and side frame (132) lower surface are respectively arranged with non-slip mat (133), described
Cylinder shape frame (131) and side frame (132) is front and back is disposed as hollow out.
7. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: described unidirectional
Valve (3) is a kind of medical plastic check valve.
8. a kind of multifunctional detecting device of thoracic cavity drainage bottle according to claim 1, it is characterised in that: its user
Method the following steps are included:
Step 1: drainage bottle (1) is placed in cylinder shape frame (131), by negative pressure exhaust apparatus (8) and gas analyzing apparatus
(12) it is respectively placed in the side frame (132) of cylinder shape frame (131) two sides；
Step 2: will terminate a check valve (3) on the air inlet of drainage bottle (1), check valve (3) upper end is connect by hose (5)
In addition both ends are connected with negative pressure exhaust apparatus (8) and pressure measuring unit (7) respectively by hose (5) by threeway A (6), threeway A (6), even
Wiring (9) one end is inserted in the signal line jack A (72) of pressure measuring unit (7), and connecting line (9) other end is inserted in negative pressure exhaust apparatus
(8) in signal line jack B (83)；
Step 3: pressure measuring unit (7) upper end is connected by hose (5) with threeway B (10), and threeway B (10) in addition distinguish by both ends
It is connected with drainage tube (11) and hose (5), hose (5) other end is connected with gas analyzing apparatus (12)；
Step 4: drainage tube (11) are inserted into pneumothorax patient lungs, open negative pressure exhaust apparatus (8) and gas analyzing apparatus
(12), when pressure measuring unit (7) alarm, pilot solenoid valve (88) and motor (811) in negative pressure exhaust apparatus (8) are opened, into
Row negative pressure exhaust, when gas analyzing apparatus (12) alarm, medical staff uses corresponding measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811133266.8A CN109350771B (en) | 2018-09-27 | 2018-09-27 | Multifunctional detection device for thoracic drainage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811133266.8A CN109350771B (en) | 2018-09-27 | 2018-09-27 | Multifunctional detection device for thoracic drainage bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109350771A true CN109350771A (en) | 2019-02-19 |
| CN109350771B CN109350771B (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811133266.8A Expired - Fee Related CN109350771B (en) | 2018-09-27 | 2018-09-27 | Multifunctional detection device for thoracic drainage bottle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414582A (en) * | 2022-08-05 | 2022-12-02 | 浙江大学 | Hydrocephalus diverging device |
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| CN207871196U (en) * | 2017-06-08 | 2018-09-18 | 河南亚都实业有限公司 | Disposable thoracic duction instrument |
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| CN115414582A (en) * | 2022-08-05 | 2022-12-02 | 浙江大学 | Hydrocephalus diverging device |
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| CN109350771B (en) | 2021-01-05 |
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