CN208809163U - A kind of medical use liquid drainage device - Google Patents
A kind of medical use liquid drainage device Download PDFInfo
- Publication number
- CN208809163U CN208809163U CN201820217764.XU CN201820217764U CN208809163U CN 208809163 U CN208809163 U CN 208809163U CN 201820217764 U CN201820217764 U CN 201820217764U CN 208809163 U CN208809163 U CN 208809163U
- Authority
- CN
- China
- Prior art keywords
- drainage
- drainage device
- tube
- drain
- catheter
- 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
Links
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a kind of medical use liquid drainage devices, including drainage tube, draining hole is provided on drainage tube, draining hole is connected with scalable conduit, scalable conduit is connected with drainage bead, conduction hole is provided on drainage bead, the side of drainage tube is connected with exhaust pipe, the bottom end of drainage tube is connected with negative tube, negative pressure) side be connected with negative pressure regulation pipe, the bottom end of negative tube is connected with drain mouth, drain mouth is connected with drainage device, the bottom end of drainage device is provided with drainage device outlet, drainage device outlet is connected with catheter, catheter is connected with drainage head, drainage head is connected with replaceable screw thread mouth, replaceable screw thread mouth is connected with drainage bottle pipe, drainage bottle pipe is connected with drainage bottle, scale is provided on drainage bottle.By the way that multiple drainage beads are arranged, water conservancy diversion amount is increased, and structure is simple, drain is not easy to exosmose, and reduces the risk of infection, and reduce the working strength of medical worker to a certain extent.
Description
Technical field
The utility model relates to the field of medical instrument technology, in particular to a kind of medical use liquid drainage device.
Background technique
It is known, to drainage device is often required in the nursing of patient, either drain blood or body fluid, drainage device
It can play the role of very easily when being nursed to avoid clothing and hospital bed is made dirty.
But the function of drainage device is limited on the market now, drainage flow is also limited by various situations, when liquid is more
When, a drainage device may be not again very extra with multiple drainage devices enough, also takes up space.If by a plurality of
Drainage hose concentrates near wound, deals with more complicated while easy so that drain exosmoses, increase wound is infected
Probability.In addition in drainage, drainage tube reconnects needle tubing with negative pressure ball is connect, not only inconvenient and time-consuming and laborious,
Drainage tube need to repeat to connect, and increase great working strength to medical worker, and the patient in Critical Care ward
Situation is often than more serious.Therefore, need a novel drainage device this to solve the problems, such as on the market now.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of medical use liquid drainage dress
It sets.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of medical use liquid drainage device of the utility model, including drainage tube are provided with draining hole on the drainage tube, institute
It states draining hole and is connected with scalable conduit, the scalable conduit is connected with drainage bead, is provided with and draws on the drainage bead
Discharge orifice, the side of the drainage tube are connected with exhaust pipe, and the bottom end of the drainage tube is connected with negative tube, the side of the negative pressure
It is connected with negative pressure regulation pipe, the bottom end of the negative tube is connected with drain mouth, and the drain mouth is connected with drainage device, the drain
The bottom end of device is provided with drainage device outlet, and the drainage device outlet is connected with catheter, and the catheter is connected with drainage head, institute
It states drainage head and is connected with replaceable screw thread mouth, the replaceable screw thread mouth is connected with drainage bottle pipe, and the drainage bottle pipe is connected with
Drainage bottle is provided with scale on the drainage bottle.
As a kind of optimal technical scheme of the utility model, the outside of the drainage device is provided with drain casing, described
Drainage device is internally provided with one-way guide flow valve, and the one-way guide flow valve is connected with drain tubule, and the drain tubule is connected with
Drainage device outlet, is connected between the one-way guide flow valve and drain casing by sealing ring.
As a kind of optimal technical scheme of the utility model, the air bag is internally provided with piston, the catheter
It is provided with governor valve, the governor valve is provided with sliding control idler wheel.
As a kind of optimal technical scheme of the utility model, the bottom end of the drainage tube is connected with replaceable screw thread mouth,
The catheter both ends are respectively connected with replaceable screw thread mouth.
As a kind of optimal technical scheme of the utility model, the sanitizer device is sealed using water-soluble material packaging bag
Dress.
The utility model beneficial effect achieved is: the utility model is increased and is led by the way that multiple drainage beads are arranged
Flow, and structure is simple, and it is very convenient to deal with, and drain is not easy to exosmose, and reduces the risk of infection.And it sets and draws
It is easy to operate when stream, stage construction drainage can be carried out, be not easy to plug, drainage speed and pressure energy are monitored, while can also make to draw
Moment holding negative pressure state in bottle is flowed, convenient for going on smoothly for drainage, has laid good base thoroughly to drain intracorporal substance
Plinth, and the working strength of medical worker is reduced to a certain extent.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is one of partial structural diagram of the utility model；
Fig. 3 is the two of the partial structural diagram of the utility model；
Fig. 4 is the three of the partial structural diagram of the utility model；
Fig. 5 is the four of the partial structural diagram of the utility model；
In figure: 1, drainage tube；2, draining hole；3, scalable conduit；4, bead is drained；5, conduction hole；6, exhaust pipe；7, it bears
Pressure pipe；8, negative pressure regulation pipe；9, drain mouth；10, drainage device；11, drainage device exports；12, catheter；13, drainage head；14, may be used
Replace screw thread mouth；15, drainage bottle pipe；16, drainage bottle；17, scale；18, drain casing；19, one-way guide flow valve；20, drain is thin
Pipe；21, sealing ring；22, governor valve；23, sliding control idler wheel；24, pressure-regulating valve；25, pressure-equalizing pipe.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-5, the utility model provides a kind of medical use liquid drainage device, including drainage tube 1, on drainage tube 1
It is provided with draining hole 2, draining hole 2 is connected with scalable conduit 3, and scalable conduit 3 is connected with drainage bead 4, drains on bead 4
It is provided with conduction hole 5, the side of drainage tube 1 is connected with exhaust pipe 6, and the bottom end of drainage tube 1 is connected with negative tube 7, negative tube 7
Side is connected with negative pressure regulation pipe 8, and the bottom end of negative tube 7 is connected with drain mouth 9, and drain mouth 9 is connected with drainage device 10, drainage device
10 bottom end is provided with drainage device outlet 11, and drainage device outlet 11 is connected with catheter 12, and catheter 12 is connected with drainage head 13,
Drainage head 13 is connected with replaceable screw thread mouth 14, and replaceable screw thread mouth 14 is connected with drainage bottle pipe 15, and drainage bottle pipe 15 is connected with
Drainage bottle 16 is provided with scale 17 on drainage bottle 16.
The outside of drainage device 10 is provided with drain casing 18, and drainage device 10 is internally provided with one-way guide flow valve 19, unidirectionally
Diaphragm valve 19 is connected with drain tubule 20, and drain tubule 20 is connected with drainage device outlet 11, one-way guide flow valve 19 and drain casing
It is connected between 18 by sealing ring 21.One-way guide flow valve 19 can prevent the refluence of liquid, and drain casing 18 can then play protection
Effect, prevent drain tubule 20 to be squeezed, due to being in vacuum state inside drainage device 10, stable gas pressure not will receive
The influence of ambient pressure.
Catheter 12 is provided with governor valve 22, and governor valve 22 is provided with sliding control idler wheel 23.By simulating Transfusion needle pipe
Switch valve reach control flow rate of liquid, and can suspend the flowing of liquid when replacing drainage bottle 16.
Catheter 12 is provided with pressure-regulating valve 24, and described 24 one end of pressure-regulating valve is provided with pressure-equalizing pipe 25.It will
When drainage tube 1 is placed in eminence, flow velocity can be monitored by observation pressure-regulating valve 24, and by and pressure-equalizing pipe 25 match
It closes, can change air pressure in valve with the mode pinched, to change flow velocity.
The bottom end of drainage tube 1 is connected with replaceable screw thread mouth 14, and 12 both ends of catheter are respectively connected with replaceable screw thread mouth 14.
Equipment alternatively can make device that can dismantle at any time when not in use.
Specifically, when the device is in use, since the emergency inside the ward ICU is more, draining dress when needing to use
When setting, it is only necessary to drainage bead 4 are placed on liquid or wound, due to being provided with conduction hole 5 on drainage bead 4, so liquid
Along conduction hole 5 drainage tube 1 can be flowed to, due to being provided with several drainage beads 4, so increase drainage ability, and can be with
Make to drain well-regulated progress, liquid enters back into negative tube 7 after entering drainage tube 1, since the side of negative tube 7 is provided with
Negative pressure regulation pipe 8, negative pressure regulation pipe 8 can connect other equipment and adjust intraductal atmospheric pressure.Liquid then enters back into drainage device 10,
One-way guide flow valve 19 can prevent the refluence of liquid, and drain casing 18 can then play the role of protection, prevent drain tubule 20
It is squeezed, due to being in vacuum state inside drainage device 10, stable gas pressure not will receive the influence of ambient pressure, by setting
Drainage device 10 is set, liquid velocity can be made controllable, avoids enter into the limit for blocking in catheter 12, and being arranged on catheter 12
Fast valve 22 and pressure-regulating valve 24 can control the flow velocity of liquid and the pause of work, then liquid is imported and is drained by cooperation
It is stored in bottle 16, completes drainage process.
The utility model beneficial effect achieved is: the utility model is increased and is led by the way that multiple drainage beads are arranged
Flow, and structure is simple, and drain is not easy to exosmose, and the course of work can control at any time, reduces the risk of infection.And it grasps
To make easy, stage construction drainage can be carried out, be not easy to plug, drainage speed and pressure energy are monitored, convenient for going on smoothly for drainage,
It lays a good foundation thoroughly to drain intracorporal substance, and reduces the working strength of medical worker to a certain extent.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of medical use liquid drainage device, including drainage tube (1), which is characterized in that be provided with drainage on the drainage tube (1)
Mouth (2), the draining hole (2) are connected with scalable conduit (3), and the scalable conduit (3) is connected with drainage bead (4), institute
It states and is provided with conduction hole (5) in drainage bead (4), the side of the drainage tube (1) is connected with exhaust pipe (6), the drainage tube
(1) bottom end is connected with negative tube (7), and the side of the negative tube (7) is connected with negative pressure regulation pipe (8), the negative tube (7)
Bottom end be connected with drain mouth (9), the drain mouth (9) is connected with drainage device (10), the setting of the bottom end of the drainage device (10)
There is drainage device to export (11), the drainage device outlet (11) is connected with catheter (12), and the catheter (12) is connected with drain
Head (13), the catheter (12) are connected with replaceable screw thread mouth (14), and the replaceable screw thread mouth (14) is connected with drainage bottle
It manages (15), the drainage bottle pipe (15) is connected with drainage bottle (16), is provided with scale (17) on the drainage bottle (16).
2. a kind of medical use liquid drainage device according to claim 1, which is characterized in that the outside of the drainage device (10)
It is provided with drain casing (18), the drainage device (10) is internally provided with one-way guide flow valve (19), the one-way guide flow valve
(19) it is connected with drain tubule (20), the drain tubule (20) is connected with drainage device outlet (11), the one-way guide flow valve
(19) it is connect between drain casing (18) by sealing ring (21).
3. a kind of medical use liquid drainage device according to claim 1, which is characterized in that the catheter (12) is provided with
Governor valve (22), the governor valve (22) are provided with sliding control idler wheel (23).
4. a kind of medical use liquid drainage device according to claim 1, which is characterized in that the catheter (12) is provided with
Pressure-regulating valve (24), described pressure-regulating valve (24) one end are provided with pressure-equalizing pipe (25).
5. a kind of medical use liquid drainage device according to claim 4, which is characterized in that the bottom end of the drainage tube (1)
It is connected with replaceable screw thread mouth (14), catheter (12) both ends are respectively connected with replaceable screw thread mouth (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217764.XU CN208809163U (en) | 2018-02-08 | 2018-02-08 | A kind of medical use liquid drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217764.XU CN208809163U (en) | 2018-02-08 | 2018-02-08 | A kind of medical use liquid drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208809163U true CN208809163U (en) | 2019-05-03 |
Family
ID=66267786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217764.XU Expired - Fee Related CN208809163U (en) | 2018-02-08 | 2018-02-08 | A kind of medical use liquid drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208809163U (en) |
-
2018
- 2018-02-08 CN CN201820217764.XU patent/CN208809163U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208809163U (en) | A kind of medical use liquid drainage device | |
| CN202961309U (en) | Injector for negative pressure suction | |
| CN207708297U (en) | A kind of plugging device of tracheal tube | |
| CN203694195U (en) | Oral cavity negative-pressure drainage device | |
| CN208448219U (en) | A kind of ICU quick drainage device | |
| CN207203217U (en) | The fixation of suction sputum connecting tube, flusher | |
| CN203389161U (en) | Automatic stopping negative pressure transfer bottle puncturing needle | |
| CN206621586U (en) | A kind of drainage-fluid and sepage collection device | |
| CN217014886U (en) | Clinical gastric lavage device | |
| CN208372276U (en) | Quickly attract the suction device for the hydrogen peroxide that irrigates | |
| CN204133908U (en) | A kind of vacuum extractor | |
| CN204364564U (en) | A kind of gravity venous transfusion automatic cut-off negative pressure conduction module | |
| CN206103051U (en) | Knapsack formula auxiliary infusion device | |
| CN204158775U (en) | The antibacterial persistence drainage system of a kind of bushing type | |
| CN204033854U (en) | Drainage bag | |
| CN208958906U (en) | Portable handheld medical sputum aspirator | |
| CN204745101U (en) | Drainage bag is against current prevented to disposable little negative pressure | |
| CN203370154U (en) | Automatic venous transfusion stopping negative pressure conduction bottle penetrating needle | |
| CN204699107U (en) | A kind of single use vacuum extractor | |
| CN203017473U (en) | Disposable, airtight and portable bladder syringe | |
| CN203425227U (en) | Multifunctional medical syringe | |
| CN210644740U (en) | Double-liquid-bag infusion apparatus | |
| CN203123170U (en) | Telescopic infusion set | |
| CN2785602Y (en) | Portable closed thoracic drainage device | |
| CN211675394U (en) | Immune cell preparation feedback bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20200208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |