CN205948102U - Drainage device for nursing - Google Patents
Drainage device for nursing Download PDFInfo
- Publication number
- CN205948102U CN205948102U CN201620671495.5U CN201620671495U CN205948102U CN 205948102 U CN205948102 U CN 205948102U CN 201620671495 U CN201620671495 U CN 201620671495U CN 205948102 U CN205948102 U CN 205948102U
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- CN
- China
- Prior art keywords
- valve
- drainage
- liquid
- pushing cylinder
- nursing
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a drainage device for nursing belongs to care implement tool technical field, drainage device for nursing mainly include cylinder, connector, feed liquor pipe, feed liquor valve, cross, pushing cylinder, governing valve, collection liquid bag, entrance pressure pipe, entrance pressure valve, vacuum pump, pjncture needle, handle, the utility model discloses utilize the interim puncture of cylinder to go into and carry out the drainage operation in the human body, it is too big to avoid the drainage wound, cause the infection, except the dependence pushing cylinder carries out the evacuation, still be provided with the vacuum pump, can effectively avoid pjncture needle and human contact surface undersize, lead to the fact the not smooth problem of drainage operation, be provided with the feed liquor valve, the governing valve, the entrance pressure valve, can guarantee among the drainage operation process that pressure and liquid circulate smoothly, avoid the too big or undersize of pressure, too big or the undersize of the liquid velocity of flow influences the drainage operation.
Description
Technical field
The utility model belongs to medical instruments field, and specifically, the utility model is related to a kind of drainage device used for nursing.
Background technology
In prior art, drainage technology can bring very big misery to patient, and drainage procedure wound is larger, wound after operation
Healing is slow, leave scar, is also easy to bring POI and other complication, especially serious in drainage process pain, and
The drainage procedure cycle is long, brings very big misery to patient, and drainage apparatus is foreign matter in itself, and standing time is long in vivo, has
There is the possibility infecting, because being difficult to change, be typically based on treatment needs to retain a couple of days the internal drainage tube placed around drain
, there is infection risk.
Therefore, design and produce a kind of structure simply, it can be avoided that drainage system is placed in the patient for a long time, mitigates and suffer from
Person's pain, it is to avoid the drainage device used for nursing of infection is very necessary.
Content of the invention
For overcoming problem present in background technology, the utility model discloses a kind of drainage device used for nursing, using pin
Cylinder interim puncturing into carries out drainage procedure in human body, it is to avoid drainage wound is excessive, causes to infect, except relying on pushing cylinder to carry out
Vacuumize outer, be additionally provided with vavuum pump, it is too small with the contact surface of human body to be prevented effectively from puncture needle, causes drainage procedure not smooth
Problem, be provided with liquid feed valve, regulating valve, enter pressure valve it is ensured that pressure and liquid smooth circulation during drainage procedure, it is to avoid
Pressure is excessive or too small, and flow rate of liquid is excessive or too small impact drainage procedure.
For achieving the above object, the utility model is achieved by the following technical solution, and described nursing drainage fills
Put and main include syringe, connector, feed tube, liquid feed valve, four-way, pushing cylinder, regulating valve, liquid-collection bag, enter pressure pipe, enter pressure valve, true
Empty pump, puncture needle, handle；Described syringe is cylindrical structure, and connector is arranged on syringe tail end, and feed tube is with connector even
Connect, liquid feed valve is arranged on feed tube, feed tube, pushing cylinder, liquid-collection bag are connected by four-way between pressure pipe with entering, and regulating valve is arranged on
Pushing cylinder bottom, is entered pressure pipe and is connected with four-way, on the right side of four-way, enters pressure valve and is arranged on in pressure pipe, and vavuum pump connects with entering pressure pipe
Connect, puncture needle is arranged inside syringe, puncture needle tail end is provided with handle.
Described connector is attached by the way of threadeding with feed tube.
Described liquid-collection bag surface is provided with scale.
Described handle surfaces are provided with anti-slip veins.
The beneficial effects of the utility model：The utility model carries out drainage behaviour using syringe interim puncturing in human body
Make, it is to avoid drainage wound is excessive, cause to infect, in addition to relying on pushing cylinder and being vacuumized, be additionally provided with vavuum pump, can effectively keep away
Exempt from puncture needle too small with the contact surface of human body, cause the ill problem of drainage procedure, be provided with liquid feed valve, regulating valve, enter pressure
Valve is it is ensured that pressure and liquid smooth circulation during drainage procedure, it is to avoid pressure is excessive or too small, and flow rate of liquid is excessive or mistake
Little impact drainage procedure.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of syringe.
In figure, 1- syringe, 2- connector, 3- feed tube, 4- liquid feed valve, 5- four-way, 6- pushing cylinder, 7- regulating valve, 8- liquid collecting
Bag, 9- enters pressure pipe, 10- enters pressure valve, 11- vavuum pump, 12- puncture needle, 13- handle.
Specific embodiment
For making above-mentioned purpose, technical scheme and beneficial effect become apparent from clearly, once combining accompanying drawing to the utility model
Illustrate.
As shown in Figure 1-2, described drainage device used for nursing mainly includes syringe 1, connector 2, feed tube 3, liquid feed valve
4th, four-way 5, pushing cylinder 6, regulating valve 7, liquid-collection bag 8, enter pressure pipe 9, enter pressure valve 10, vavuum pump 11, puncture needle 12, handle 13；Described
Syringe 1 be cylindrical structure, connector 2 is arranged on syringe 1 tail end, and feed tube 3 is connected with connector 2, connector 2 and feed liquor
Pipe 3 is attached by the way of threaded, and liquid feed valve 4 is arranged on feed tube 3, and feed tube 3, pushing cylinder 6, liquid-collection bag 8 are even
Logical, feed tube 3, pushing cylinder 6, liquid-collection bag 8 are connected by four-way 5 between pressure pipe 9 with entering, and are interconnected, liquid-collection bag 8 surface is provided with quarter
Degree, regulating valve 7 is arranged on pushing cylinder 6 bottom, enters pressure pipe 9 and be connected with four-way 5, on the right side of four-way 5, enters pressure valve 9 and is arranged on into pressure
On pipe 9, vavuum pump 11 is connected with entering pressure pipe 9, and puncture needle 12 is arranged inside syringe 1, and handle 13 is arranged on puncture needle 12 tail end,
Handle 13 surface is provided with anti-slip veins.
The utility model carries out drainage procedure using puncturing into of syringe 1 stage in human body, the connector of syringe 1 tail end
It is attached by the way of threadeding between 2 with feed tube 3, convenient dismounting is moved, it is to avoid drainage wound is excessive, cause to feel
Dye, in addition to relying on pushing cylinder 6 and being vacuumized, is additionally provided with vavuum pump 11, can be prevented effectively from the contact that puncture needle 12 is with human body
Face is too small, causes the ill problem of drainage procedure, because taking the mode of interim drainage, liquid-collection bag 8 surface is arranged
Have scale, facilitate medical personnel to judge the amount of each drainage, feed tube 3, pushing cylinder 6, liquid-collection bag 8 connect, feed tube 3, pushing cylinder 6,
Liquid-collection bag 8 is connected by four-way 5 between pressure pipe 9 with entering, and is interconnected, and is provided with liquid feed valve 4, regulating valve 7, enters pressure valve 10, can protect
Pressure and liquid smooth circulation during card drainage procedure, it is to avoid pressure is excessive or too small, flow rate of liquid is excessive or too small impact
Drainage procedure, is provided with anti-slip veins on handle 13 surface of puncture needle 12 tail end, prevents puncture needle 12 in operating process from dropping, shadow
Ring operation.
When carrying out drainage procedure using the utility model, integrally carry out disinfection sterilization first by device, by syringe 1 from entering
Pull down at liquid pipe 3, puncture needle 12 noose, inside syringe 1, holds the handle 13 being arranged on puncture needle 12 tail end, by puncture needle 12
Puncture into drainage location in company with syringe 1, puncture needle 12 is extracted, connector 2 is connected with feed tube 3, open liquid feed valve 4 and adjust
Valve 7, pulls pushing cylinder 6, starts drainage procedure, the liquid draining enters in liquid-collection bag 8, if entering in pushing cylinder 6, can close
Liquid feed valve 4, liquid is pushed in liquid-collection bag 8, big in the drainage-fluid scale of construction, when pushing cylinder 6 can not meet use demand, can close tune
Section valve 7, opens into pressure valve 10, carries out drainage procedure using vavuum pump 11, for avoiding pressure excessive, in operation, need root
According to the opening degree needing to adjust into pressure valve 10 it is ensured that drainage procedure is smoothed out.
The utility model carries out drainage procedure using piercing needle cartridge interim puncturing in human body, it is to avoid drainage wound mistake
Greatly, cause to infect, in addition to relying on pushing cylinder and being vacuumized, be additionally provided with vavuum pump, puncture needle and human body can be prevented effectively from
Contact surface is too small, causes the ill problem of drainage procedure, is provided with liquid feed valve, regulating valve, enters pressure valve it is ensured that drainage procedure
During pressure and liquid smooth circulation, it is to avoid pressure is excessive or too small, and flow rate of liquid is excessive or too small impact drainage procedure.
Finally illustrate, preferred embodiment above is merely to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
Pipe is described in detail to the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, in the form and details without departing from the utility model claims institute to it
The scope limiting.
Claims (4)
1. a kind of drainage device used for nursing it is characterised in that described drainage device used for nursing mainly include syringe, connector,
Feed tube, liquid feed valve, four-way, pushing cylinder, regulating valve, liquid-collection bag, enter pressure pipe, enter pressure valve, vavuum pump, puncture needle, handle；Described
Syringe is cylindrical structure, and connector is arranged on syringe tail end, and feed tube is connected with connector, and liquid feed valve is arranged on feed tube
On, feed tube, pushing cylinder, liquid-collection bag are connected by four-way between pressure pipe with entering, and regulating valve is arranged on pushing cylinder bottom, enter pressure pipe and four-way
Connect, on the right side of four-way, enter pressure valve and be arranged on in pressure pipe, vavuum pump is connected with entering pressure pipe, and puncture needle is arranged in syringe
Portion, puncture needle tail end is provided with handle.
2. a kind of drainage device used for nursing according to claim 1 it is characterised in that：Described connector and feed tube
It is attached by the way of threaded.
3. a kind of drainage device used for nursing according to claim 1 it is characterised in that：Described liquid-collection bag surface setting
There is scale.
4. a kind of drainage device used for nursing according to claim 1 it is characterised in that：Described handle surfaces are provided with
Anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671495.5U CN205948102U (en) | 2016-06-30 | 2016-06-30 | Drainage device for nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671495.5U CN205948102U (en) | 2016-06-30 | 2016-06-30 | Drainage device for nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948102U true CN205948102U (en) | 2017-02-15 |
Family
ID=57969321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620671495.5U Expired - Fee Related CN205948102U (en) | 2016-06-30 | 2016-06-30 | Drainage device for nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948102U (en) |
-
2016
- 2016-06-30 CN CN201620671495.5U patent/CN205948102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170630 |