CN207768811U - A kind of drainage device used for nursing for ICU severe medicine section - Google Patents
A kind of drainage device used for nursing for ICU severe medicine section Download PDFInfo
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- CN207768811U CN207768811U CN201721473513.XU CN201721473513U CN207768811U CN 207768811 U CN207768811 U CN 207768811U CN 201721473513 U CN201721473513 U CN 201721473513U CN 207768811 U CN207768811 U CN 207768811U
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- drainage device
- storing barrel
- liquid storing
- nursing
- liquid
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Abstract
The utility model discloses a kind of drainage device used for nursing for ICU severe medicine section, including drainage device, the drainage device is made of pedal negative pressure device and liquid storing barrel, it is installed with foot pedal on the upside of the pedal negative pressure device, Non-return air valve is provided on the left of foot pedal, the Non-return air valve is installed with supporting block, check valves are provided on the right side of supporting block, the check valves are provided with venthole, stopper is installed on the right side of venthole, right side is provided with hose, ventilation seat is provided on the downside of hose, the liquid storing barrel is provided with bung, air gauge is installed on the upside of bung, ventilation seat is provided on the left of air gauge；A kind of drainage device used for nursing for ICU severe medicine section can quickly provide required negative pressure and maintain the constant of negative pressure, and liquid storing barrel interior surface is provided with replaceable plastic foil, avoids the process of cleaning, reduces the burden of medical worker.
Description
Technical field
The utility model is related to ICU severe field of medical technology, more particularly to a kind of nursing for ICU severe medicine section
Use drainage device.
Background technology
The ICU disease postoperative cares of the prior art, belong to the common surgical of neurosurgery clinic, art in terms of ventricular puncture
Nursing afterwards is mainly the puncture drainage and ventriculography of ventricular hemorrhage, under the conditions of the prior art, the ventricles of the brain used in puncture drainage
Drainage tube is all made of the drainage tube of single-chamber form, and this single-chamber drainage tube is to intraventricular injection drug and leaves and takes celiolymph etc.
Operation is more troublesome, and is difficult to accomplish sterile working.Negative pressure drainage is as a commonly used technology often of performing the operation, principle
It is that negative pressure is generated by negative pressure drainage device, the liquid that crack, body cavity and internal organs will be organized to generate by the effect of negative pressure
Body deflects from original place and excretes.
Negative pressure drainage device used at present is fairly simple, it includes an air bag that can be held and is connected to air bag and goes out
The drainage tube of mouth.Air bag is held to collapsing with hand when use, the air in air bag can be discharged by drainage tube, due to air bag
Itself can form negative pressure there are the power of automatic rebounding in air bag, can be by liquid by drainage tube to generate certain attraction
It is attracted in air bag, then firmly holds air bag, the liquid sucked in can be discharged except air bag.Using the negative pressure drainage of this structure
Device is when in use, it is necessary to and it is undesirable to the control for draining air pressure with a hand come manipulation balloon, it is inconvenient for use, and in reality
The awkward situation nowhere placed can be encountered in use, undesirable influence is caused to nursing, and the electricity consumption pumping having takes vacuum, electric pump to have
Noisy sound can influence patient.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of drainages of the nursing for ICU severe medicine section to fill
It sets.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is a kind of shield for ICU severe medicine section
Reason drainage device, including drainage device, the drainage device are made of pedal negative pressure device and liquid storing barrel, the pedal negative pressure device
Upside is installed with foot pedal, and Non-return air valve is provided on the left of foot pedal, and the Non-return air valve is installed with supporting block,
Check valves are provided on the right side of supporting block, the check valves are provided with venthole, and stopper, right side are installed on the right side of venthole
It is provided with hose, ventilation seat is provided on the downside of hose, the liquid storing barrel is provided with bung, gas is installed on the upside of bung
Table is pressed, ventilation seat is provided on the left of air gauge, the liquid storing barrel is internally provided with filter layer, peace is fixed on the right side of the liquid storing barrel
Equipped with logical liquid seat, it is provided with air pressure regulator on the right side of logical liquid seat, drainage tube is installed on the right side of air pressure regulator, it is described
Liquid storing barrel surface is provided with scale.
Further, the liquid storing barrel interior surface is provided with replaceable plastic foil.
Further, the ventilation seat is internally provided with Non-return air valve, and direction of ventilating is directed on the outside of liquid storing barrel.
Further, the liquid storing barrel is connected through a screw thread with bung, and junction is provided with sealing.
Further, unidirectional liquid valve is installed with inside the logical liquid seat, and liquid flow path direction is directed toward the inside of bucket.
Further, the foot-operated plate surface is provided with anti-skid chequer.
The utility model has the beneficial effects that：Using above-mentioned technical proposal so that the utility model is convenient and safe,
The pedal negative pressure device being provided with can control the size of negative pressure with foot-propelled with air gauge, and can quickly provide required negative pressure and dimension
The constant of negative pressure is held, the air pressure regulator being provided with can control the vacuum magnitude of drainage, ensure safety and effectiveness, liquid storing barrel
Interior surface is provided with replaceable plastic foil, drain can be directly connected plastic foil removing, avoid the process of cleaning, subtract
Lack the burden of medical worker, unidirectional liquid valve has been installed with inside logical liquid seat, and liquid flow path direction is directed toward the inside of bucket, it can be to prevent
Only suck-back phenomenon has ensured safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model structure diagram.
In figure, 1- hoses, 2- pedal negative pressure devices, 3- foot pedals, 4- Non-return air valves, 5- supporting blocks, 6- check valves, 7- ventilations
Hole, 8- stoppers, 9- ventilation seats, 10- air gauges, 11- bungs, 12- liquid storing barrels, 13- filter layers, 14- lead to liquid seat, 15- air pressures
Regulating valve, 16- drainage tubes, 17- drainage devices, 18- scales.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：A kind of nursing for ICU severe medicine section
With drainage device, including drainage device 17, drainage device 17 is made of pedal negative pressure device 2 and liquid storing barrel 12, inside liquid storing barrel 12
Surface is provided with replaceable plastic foil, drain can be directly connected plastic foil removing, avoid the process of cleaning, reduce
The burden of medical worker, liquid storing barrel 12 is connected through a screw thread with bung 11, and junction is provided with sealing ring, can be convenient for changing
The plastic foil of 12 interior surface of liquid storing barrel, and ensure the subnormal ambient in bucket, 2 upside of pedal negative pressure device is installed with foot pedal
3,3 surface of foot pedal is provided with anti-skid chequer, not will produce sliding in use, can provide stable subnormal ambient,
3 left side of foot pedal is provided with Non-return air valve 4, and Non-return air valve 4 is installed with supporting block 5, and 5 right side of supporting block is provided with check valves 6,
Check valves 6 are provided with venthole 7, are installed with stopper 8 on 7 right side of venthole, right side is provided with hose 1, under hose 1
Side is provided with ventilation seat 9, and ventilation seat 9 is internally provided with Non-return air valve 4, and direction of ventilating is directed to 12 outside of liquid storing barrel, can be with
It allows liquid storing barrel 12 that the environment of a negative pressure, liquid storing barrel 12 is maintained to be provided with bung 11, air pressure is installed in 11 upside of bung
Table 10 is provided with ventilation seat 9 in 10 left side of air gauge, and liquid storing barrel 12 is internally provided with filter layer 13, and 12 right side of liquid storing barrel is fixed
Logical liquid seat 14 is installed, is installed with unidirectional liquid valve inside logical liquid seat 14, and liquid flow path direction is directed toward the inside of bucket, can prevent
Suck-back phenomenon, has ensured safety, and 14 right side of logical liquid seat is provided with air pressure regulator 15, fixed on 15 right side of air pressure regulator
Drainage tube 16 is installed, 12 surface of liquid storing barrel is provided with scale 18.
The utility model can play the role of following：
(1) pedal negative pressure device can control the size of negative pressure with foot-propelled with air gauge, and can quickly provide required negative pressure
With maintain negative pressure it is constant；
(2) air pressure regulator can control the vacuum magnitude of drainage, ensure safety and effectiveness；
(3) liquid storing barrel interior surface is provided with replaceable plastic foil, drain can be directly connected plastic foil removing, kept away
The process for having exempted from cleaning, reduces the burden of medical worker；
(4) lead to inside liquid seat and be installed with unidirectional liquid valve, suck-back phenomenon can be prevented, ensured safety.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (6)
1. a kind of drainage device used for nursing for ICU severe medicine section, including drainage device (17), it is characterised in that：It is described
Drainage device (17) is made of pedal negative pressure device (2) and liquid storing barrel (12), and foot is installed on the upside of the pedal negative pressure device (2)
Pedal (3) is provided with Non-return air valve (4) on the left of foot pedal (3), and the Non-return air valve (4) is installed with supporting block (5),
Check valves (6) are provided on the right side of supporting block (5), the check valves (6) are provided with venthole (7), the fixed peace on the right side of venthole (7)
Equipped with stopper (8), right side is provided with hose (1), and ventilation seat (9) is provided on the downside of hose (1), and the liquid storing barrel (12) sets
It is equipped with bung (11), air gauge (10) is installed on the upside of bung (11), ventilation seat is provided on the left of air gauge (10)
(9), the liquid storing barrel (12) is internally provided with filter layer (13), and logical liquid seat is installed on the right side of the liquid storing barrel (12)
(14), it is provided with air pressure regulator (15) on the right side of logical liquid seat (14), drainage is installed on the right side of air pressure regulator (15)
It manages (16), liquid storing barrel (12) surface is provided with scale (18).
2. a kind of drainage device used for nursing for ICU severe medicine section according to claim 1, it is characterised in that：Institute
It states liquid storing barrel (12) interior surface and is provided with replaceable plastic foil.
3. a kind of drainage device used for nursing for ICU severe medicine section according to claim 1, it is characterised in that：Institute
It states ventilation seat (9) and is internally provided with Non-return air valve (4), and direction of ventilating is directed on the outside of liquid storing barrel (12).
4. a kind of drainage device used for nursing for ICU severe medicine section according to claim 1, it is characterised in that：Institute
It states liquid storing barrel (12) to be connected through a screw thread with bung (11), and junction is provided with sealing.
5. a kind of drainage device used for nursing for ICU severe medicine section according to claim 1, it is characterised in that：Institute
It states and is installed with unidirectional liquid valve inside logical liquid seat (14), and liquid flow path direction is directed toward the inside of bucket.
6. a kind of drainage device used for nursing for ICU severe medicine section according to claim 1, it is characterised in that：Institute
It states foot pedal (3) surface and is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473513.XU CN207768811U (en) | 2017-10-26 | 2017-10-26 | A kind of drainage device used for nursing for ICU severe medicine section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721473513.XU CN207768811U (en) | 2017-10-26 | 2017-10-26 | A kind of drainage device used for nursing for ICU severe medicine section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207768811U true CN207768811U (en) | 2018-08-28 |
Family
ID=63233047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721473513.XU Active CN207768811U (en) | 2017-10-26 | 2017-10-26 | A kind of drainage device used for nursing for ICU severe medicine section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207768811U (en) |
-
2017
- 2017-10-26 CN CN201721473513.XU patent/CN207768811U/en active Active
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