CN109621024A - A kind of adjustable medical drainage device - Google Patents
A kind of adjustable medical drainage device Download PDFInfo
- Publication number
- CN109621024A CN109621024A CN201811604336.3A CN201811604336A CN109621024A CN 109621024 A CN109621024 A CN 109621024A CN 201811604336 A CN201811604336 A CN 201811604336A CN 109621024 A CN109621024 A CN 109621024A
- Authority
- CN
- China
- Prior art keywords
- medical
- drainage tube
- valve
- pad pasting
- drainage
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 29
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 238000011010 flushing procedure Methods 0.000 claims description 45
- 239000012530 fluid Substances 0.000 claims description 10
- -1 polypropylene Polymers 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 238000000338 in vitro Methods 0.000 claims 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 claims 1
- 208000015181 infectious disease Diseases 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004026 adhesive bonding Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 15
- 208000027418 Wounds and injury Diseases 0.000 description 15
- 239000000243 solution Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 241000521257 Hydrops Species 0.000 description 2
- 241001484259 Lacuna Species 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 238000009581 negative-pressure wound therapy Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 210000004872 soft tissue Anatomy 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
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
-
- A61F13/05—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Abstract
The invention discloses a kind of adjustable medical drainage devices.The adjustable medical drainage device includes medical dressing, medical pad pasting, negative pressure sucker, the first drainage tube, the second drainage tube, adjustable type connector, stored one kind of tubes.Negative pressure sucker is gluing formula negative pressure sucker structure in the present invention, it can be directly fixed on medical pad pasting by the adhesive layer of its bottom, conduction hole on the sucker ontology is connected to the through-hole on the medical pad pasting, medical dressing sealing is pasted on the good skin of wound circumference by medical pad pasting again and is fixed to reach a closed environment, it can ensure that and timely and effectively drain, and easy to use, safety and sanitation, effect are good；The present invention also passes through the first drainage tube of adjustable type fittings and the second drainage tube, is communicated with stored one kind of tubes by the first regulating valve on joint body, so that doctor is in time according to the collected sample of institute, accurately judges whether the surface of a wound has bacterium infection.
Description
Technical field
The present invention relates to the field of medical instrument technology, in particular to a kind of adjustable medical drainage device.
Background technique
Negative pressure wound therapy is a kind of fresh wound treatment technology that developed recently gets up, and specific treatment method is: being used
The surface of a wound of porous Wound dressing covering or filling skin or soft tissue defects, forms it into a closed space, will finally draw
Flow tube is connected with negative pressure source, promotes wound healing by controllable negative pressure.Although the treatment method can speed up surface of a wound portion
Position blood circulation stimulates the growth of granulation, reduces oedema and surface of a wound pollution, wound healing.The first purpose of negative pressure treatment
It is to be promoted by closed negative pressure drainage by drainage area " nil product is poly- " under comprehensive, high negative pressure, thus can effectively prevent to hurt
Mouth hydrops accelerates the healing of infection lacuna closure and infected wound, has been widely used in a series of controlling for intractable wounds
It treats, including acute, chronic, infected wound, accelerates the closure of infection lacuna and the healing of infective wound surface.
But the drainage device of the prior art has the following deficiencies: the structure of (1) negative pressure sucker, medical dressing and pad pasting
Be arranged it is unreasonable, it is specific as shown in Figure 1, the center of negative pressure sucker is equipped with conduction hole, during the bottom surface of negative pressure sucker with conduction hole is
The heart is successively arranged protrusion or several microflutes outward, and protrusion or the bottom surface for being embedded in negative pressure sucker lead to negative pressure sucker ontology not
Can closely be pasted together with medical pad pasting, then with a piece of round dedicated pad pasting be covered on negative pressure sucker again with medical pad pasting phase
Adhesion is finally fixed by medical pad pasting with patient skin, so that there are gap, wounds between pad pasting, negative pressure sucker and medical dressing
The hydrops of mouth is easily infiltrated into gap, the performance of the adhesive layer around gap can be destroyed, so that gap is increasing, it is difficult to realize
Being absolutely sealed, which leads to drain area, is not achieved effective drainage, results in the need for often replacing medical pad pasting；(2) existing drainage dress
The function of setting is relatively simple, cannot timely collecting sample, doctor can not be met and timely and accurately judge whether the surface of a wound has bacterium
Infection.
Summary of the invention
The present invention is intended to provide a kind of adjustable medical drainage device, to solve the above technical problems.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows:
A kind of adjustable medical drainage device, including dressing component, negative pressure sucker, the first drainage tube, the second drainage tube,
Adjustable type connector, sample storage fill, and the dressing component includes medical dressing and medical pad pasting, the medical pad pasting be equipped with it is described
The compatible through-hole of negative pressure sucker, the medical dressing are fixedly connected by medical pad pasting with patient skin；The negative pressure sucker
Including sucker ontology and drainage tube joint, the sucker ontology is equipped with the conduction hole through the sucker ontology, the sucker
The lower surface of ontology is smooth and is equipped with adhesive layer, and the sucker ontology is fixed on and the medical plaster by the adhesive layer on sucker
The upper surface of film, the conduction hole on the sucker ontology are connected to the through-hole on the medical pad pasting, the drainage tube joint
One end is fixed on the upper surface of sucker ontology and is connected to the conduction hole, the other end of the drainage tube joint and described first
One end of drainage tube is connected to；The other end of first drainage tube and one end of second drainage tube are connected by adjustable type connector
It is logical；The adjustable type connector includes joint body and the first regulating valve, is equipped with fluid channel, the connector in the joint body
The both ends of ontology are equipped with the first drainage port being connected to the fluid channel and the second drainage port, first drainage port
It is set on first drainage tube, second drainage port is set on second drainage tube；First regulating valve
Including shell and the first valve body, it is equipped with the first valve chamber in the shell, one end of first valve body is placed in first valve
It is intracavitary and be rotatably assorted with the inner wall of first valve chamber, the other end of first valve body pass through the shell be placed on it is described
Outside shell, first valve body is equipped with the first adjustment hole of the two sides side wall through first valve body, under the shell
End is equipped with the lower interface that be connected to first valve chamber, and the upper end of the shell on being connected to first valve chamber equipped with connecing
Mouthful；The stored one kind of tubes includes the tube body and two connectors being connected to the hollow tube body of inner hollow, first valve
The upper interface of body is set on the connector and is connected to by connector with the tube body.
As a preferred solution of the present invention, the medical dressing is medical sponge.
As a preferred solution of the present invention, the medical pad pasting is transparent medical pad pasting.
As a preferred solution of the present invention, the adjustable medical drainage device further includes rinsing tube assembly, the punching
Washing component includes the first flushing pipe, the second flushing pipe, and one end of first flushing pipe is arranged in the medical dressing, described
The other end of first flushing pipe is placed on the medical dressing outside and is equipped with the first flushing pipe fitting, and the one of second flushing pipe
End, which is equipped with, connects nozzle with the flushing pipe of the first flushing pipe connection adapters, and the other end of second flushing pipe is equipped with for connecting
The second of infusion apparatus rinses pipe fitting.
Further, movable capping is equipped on the first flushing pipe fitting and the second flushing pipe fitting.
Further, the second flushing pipe is fixed on the outside of first diversion pipe by silica gel ring.
As a preferred solution of the present invention, first regulating valve further includes the first driving lever, and first driving lever is located at institute
It states outside joint body and is fixedly connected with first valve body.
As a preferred solution of the present invention, the adjustable type connector further includes the second regulating valve, the second regulating valve packet
The second valve body is included, the middle part of the joint body is equipped with the second valve chamber, and the two sides of second valve chamber and the fluid channel connect
Logical, one end of second valve body is placed in second valve chamber and is rotatably assorted with the inner wall of second valve chamber, described
The other end of second valve body passes through the side wall of second valve chamber and is placed on outside the joint body, sets on second valve body
There is the second adjustment hole of the two sides side wall through second valve body.
Further, second regulating valve further includes the second driving lever, and second driving lever is located at outside the joint body
And be fixedly connected with second valve body,
As a preferred solution of the present invention, the stored one kind of tubes is by polypropylene, polyvinyl chloride, polyethylene terephthalate
In any one material be made.
Compared with prior art, beneficial effects of the present invention are as follows:
Medical dressing is sealed in wound by medical pad pasting by the present invention, and negative pressure sucker is gluing formula negative pressure sucker knot
Structure can be directly fixed on medical dressing by the adhesive layer of its bottom, and good airproof performance is easy to use, safety and sanitation, effect
It is good.
The present invention also passes through the first drainage tube of adjustable type fittings and the second drainage tube, and second in joint body is adjusted
Valve adjusts the rate of the first drainage tube and the second drainage duct fluid flow, is communicated with storage by the first regulating valve on joint body
Sample pipe opens the first regulating valve, closes the second regulating valve, storage can be drained under the action of negative pressure source to be sampled
In sample pipe, so that doctor is in time according to the collected sample of institute, accurately judge whether the surface of a wound has bacterium infection.
The present invention is additionally provided with rinsing module, so that adjustable medical drainage device is had drainage, pre-washing function, utilizes second
Flushing pipe carries out docking syringe, intravenous transfusion device, rinses injection liquid by the first flushing pipe and second and to medical dressing
It is rinsed.
To sum up, adjustable medical drainage device provided by the present invention can simplify vacuum-assisted
Clinical manipulation process is promoted convenient for basic medical unit, shortens the time of hospitalization of patient, reduces medical expense and complication
Incidence.
Detailed description of the invention
Fig. 1 is the rearview of negative pressure sucker in the prior art；
Fig. 2 is the structural schematic diagram of adjustable medical drainage device；
Fig. 3 is the rearview of negative pressure sucker；
Fig. 4 is the decomposition diagram of medical dressing component and negative pressure sucker；
Fig. 5 is the sectional side elevation of adjustable type connector；
Fig. 6 is the structural schematic diagram of stored one kind of tubes；
Fig. 7 is the connection schematic diagram of the first flushing pipe and the second flushing pipe.
In figure, 1- medical dressing, 11- medical dressing, the medical pad pasting of 12-, 121- through-hole, 2- negative pressure sucker, 21- sucker sheet
Body, 211- conduction hole, 22- drainage tube joint, 23- adhesive layer, the first drainage tube of 3-, the second drainage tube of 4-, 5- adjustable type connector,
51- joint body, 511- first drain port, and 512- second drains port, the first regulating valve of 52-, 521- shell, under 5211-
Interface, the upper interface of 5212-, the first valve body of 522-, the first adjustment hole of 523-, the first driving lever of 524-, the second regulating valve of 53-, 531-
Second valve body, the second adjustment hole of 532-, the second driving lever of 533-, 6- stored one kind of tubes, 61- tube body, 62- connector, the first flushing pipe of 7-,
The flushing pipe fitting of 71- first, 72- flushing hole, the second flushing pipe of 8-, 81- flushing pipe connect nozzle, and 82- second rinses pipe fitting, 83-
Activity capping, 9- silica gel ring.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in figs. 1 to 6, adjustable medical drainage device provided by the invention, including medical dressing component 1, negative pressure
Sucker 2, the first drainage tube 3, the second drainage tube 4, adjustable type connector 5, sample storage fill 6.
Medical dressing component 1 includes medical dressing 11 and medical pad pasting 12, and medical pad pasting 12 is equipped with and 2 phase of negative pressure sucker
The through-hole 121 of adaptation, medical dressing 11 are fixedly connected by medical pad pasting 12 with patient skin；Negative pressure sucker 2 includes sucker sheet
Body 21 and drainage tube joint 22, sucker ontology 21 is equipped with the conduction hole 211 through sucker ontology 21, under sucker ontology 21
Surfacing and it is equipped with adhesive layer 23, sucker ontology 21 is fixed on the upper surface of medical pad pasting 12, conduction hole by adhesive layer 23
211 are connected to the through-hole 121 of medical pad pasting 12, one end of drainage tube joint 22 be fixed on the upper surface of sucker ontology 21 and with draw
Discharge orifice 211 is connected to, and the other end of drainage tube joint 22 is connected to one end of the first drainage tube 3.
Medical dressing 11 is medical sponge；Medical pad pasting 12 is transparent medical pad pasting.
The other end of first drainage tube 3 is connected to one end of the second drainage tube 4 by adjustable type connector 5；Adjustable type connector 5
Including joint body 51 and the first regulating valve 52, be equipped with fluid channel in joint body 51, the both ends of joint body 51 be equipped with
First drainage port 511 of fluid channel connection and the second drainage port 512, the first drainage port 511 are set in the first drainage
On pipe 3, the second drainage port 512 is set on the second drainage tube 4；First regulating valve 52 includes shell 521 and the first valve body
522, shell 521 is interior to be equipped with the first valve chamber, and one end of the first valve body 522 is placed in the first valve chamber and the inner wall with the first valve chamber
It is rotatably assorted, the other end of the first valve body 522 passes through shell 521 and is placed on outside shell 521, and the first valve body 522, which is equipped with, to be run through
First adjustment hole 523 of the two sides side wall of the first valve body 522, the lower end of shell 521 are equipped with the lower interface being connected to the first valve chamber
5211, the upper end of shell 521 is equipped with the upper interface 5212 being connected to the first valve chamber；Stored one kind of tubes 6 includes the tube body 61 of inner hollow
And two connectors 62 being connected to hollow tube body 61, the upper interface 5212 of the first valve body 522 be set on connector 62 and
It is connected to by connector 62 with tube body 61.
Further, adjustable medical drainage device further includes rinsing tube assembly, and rinsing module includes the first flushing pipe
7, one end of the second flushing pipe 8, the first flushing pipe 7 is arranged in medical dressing 11, and the other end of the first flushing pipe 7 is placed on doctor
Pipe fitting 71 is rinsed with outside dressing 11 and equipped with first, one end of the second flushing pipe 8 is equipped with to be adapted to the first flushing pipe fitting 71
Flushing pipe connect nozzle 81, the other end of the second flushing pipe 8 is equipped with 8 connector 82 of the second flushing pipe for connecting infusion apparatus.First
It rinses on pipe fitting 71 and 8 connector 82 of the second flushing pipe and is equipped with activity capping 83.Second flushing pipe 8 is fixed by silica gel ring 9
In the outside of the first diversion pipe.
Further, the first regulating valve 52 further includes the first driving lever 524, the first driving lever 524 be located at joint body 51 it is outer and
It is fixedly connected with the first valve body 522.
Further, adjustable type connector 5 further includes the second regulating valve 53, and the second regulating valve 53 includes the second valve body 531, is connect
The middle part of head ontology 51 is equipped with the second valve chamber, and the two sides of the second valve chamber are connected to fluid channel, one end accommodating of the second valve body 531
It is rotatably assorted in the second valve chamber and with the inner wall of the second valve chamber, the other end of the second valve body 531 passes through the side wall of the second valve chamber
And be placed on outside joint body 51, the second valve body 531 is equipped with the second adjustment hole of the two sides side wall through the second valve body 531
532；Second regulating valve 53 further includes the second driving lever 533, the second driving lever 533 be located at joint body 51 it is outer and with the second valve body 531
It is fixedly connected.
Further, stored one kind of tubes 6 is by any one material in polypropylene, polyvinyl chloride, polyethylene terephthalate
Matter is made.
The application method of adjustable medical drainage device of the invention is as follows: firstly, the second drainage tube 4 is connected to negative pressure
Medical dressing 11 is placed in wound by source, and medical dressing 11 is fixed on patient skin by medical pad pasting 12, will pass through suction
Negative pressure sucker 2 is fixed on the upper surface of medical dressing 11 by the adhesive layer of 21 bottom of disk ontology；Then, the first regulating valve is closed
52, it opens the second regulating valve 53 and adjusts the speed of liquid stream in the first drainage tube 3 and the second drainage tube 4 by the second regulating valve 53
Rate.To be sampled, the first regulating valve 52 is opened, the second regulating valve 53 is closed, can be drained under the action of negative pressure source
In stored one kind of tubes 6, so that doctor is in time according to the collected sample of institute, accurately judge whether the surface of a wound has bacterium infection；Utilize
Two flushing pipes 8 carry out docking syringe, intravenous transfusion device, rinse injection liquid and to medical by the first flushing pipe 7 and second
Dressing 11 is rinsed.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (10)
1. a kind of adjustable medical drainage device, it is characterised in that: including dressing component, medical pad pasting, negative pressure sucker, first
Drainage tube, the second drainage tube, adjustable type connector, stored one kind of tubes, the dressing component include medical dressing and medical pad pasting, the doctor
It is equipped with through-hole with pad pasting, the medical dressing is fixedly connected by medical pad pasting with patient skin；The negative pressure sucker includes
Sucker ontology and drainage tube joint, the sucker ontology are equipped with the conduction hole through the sucker ontology, the sucker ontology
Lower surface it is smooth and be equipped with adhesive layer, the sucker ontology is fixed on the upper surface of the medical pad pasting by medical pad pasting,
Conduction hole on the sucker ontology is connected to the through-hole on the medical pad pasting, and one end of the drainage tube joint is fixed on suction
It is connected on disk ontology and with the conduction hole, the other end of the drainage tube joint is connected to one end of first drainage tube；
One end of the other end of first drainage tube and second drainage tube passes through adjustable type fittings；The adjustable type connector
Including joint body and the first regulating valve, be equipped with fluid channel in the joint body, the both ends of the joint body be equipped with
First drainage port of the fluid channel connection and the second drainage port, first drainage port are set in described first and draw
In flow tube, second drainage port is set on second drainage tube；First regulating valve includes shell and the first valve
Body, is equipped with the first valve chamber in the shell, and one end of first valve body is placed in first valve chamber and with described first
The inner wall of valve chamber is rotatably assorted, and the other end of first valve body passes through the shell and is placed on outside the shell, and described first
Valve body is equipped with the first adjustment hole of the two sides side wall through first valve body, and the lower end of the shell is equipped with and described first
The lower interface of valve chamber connection, the upper end of the shell are equipped with the upper interface being connected to first valve chamber；The stored one kind of tubes includes
The tube body of inner hollow and two connectors being connected to the hollow tube body, the upper interface of first valve body are set in institute
It states on connector and is connected to by connector with the tube body.
2. adjustable medical drainage device according to claim 1, it is characterised in that: the medical dressing is medical sea
It is continuous.
3. adjustable medical drainage device according to claim 1, it is characterised in that: the medical pad pasting is transparent
Medical pad pasting.
4. adjustable medical drainage device according to claim 1, it is characterised in that: the adjustable medical drainage
Device further include rinse tube assembly, the rinsing module include the first flushing pipe, the second flushing pipe, the one of first flushing pipe
End is arranged in the medical dressing, and the other end of first flushing pipe is placed on outside the medical dressing and is equipped with the first punching
Wash pipe fitting, one end of second flushing pipe, which is equipped with, connects nozzle with the flushing pipe of the first flushing pipe connection adapters, and described the
The other end of two flushing pipes is equipped with the second flushing pipe fitting for connecting infusion apparatus.
5. Multi-functional medical drainage tube according to claim 4, it is characterised in that: described first rinses pipe fitting and described
Movable capping is equipped on second flushing pipe fitting.
6. Multi-functional medical drainage tube according to claim 4, it is characterised in that: the second flushing pipe is fixed by silica gel ring
In the outside of first diversion pipe.
7. Multi-functional medical drainage tube according to claim 1, it is characterised in that: first regulating valve further includes first
Driving lever, first driving lever are located at outside the joint body and are fixedly connected with first valve body.
8. Multi-functional medical drainage tube according to claim 1, it is characterised in that: the adjustable type connector further includes second
Regulating valve, second regulating valve include the second valve body, and the middle part of the joint body is equipped with the second valve chamber, second valve chamber
Two sides be connected to the fluid channel, one end of second valve body be placed in second valve chamber and with second valve
The inner wall of chamber is rotatably assorted, and the other end of second valve body passes through the side wall of second valve chamber and is placed on the connector sheet
In vitro, second valve body is equipped with the second adjustment hole of the two sides side wall through second valve body.
9. Multi-functional medical drainage tube according to claim 8, it is characterised in that: second regulating valve further includes second
Driving lever, second driving lever are located at outside the joint body and are fixedly connected with second valve body.
10. Multi-functional medical drainage tube according to claim 1, it is characterised in that: the stored one kind of tubes is by polypropylene, polychlorostyrene
Any one material in ethylene, polyethylene terephthalate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604336.3A CN109621024A (en) | 2018-12-26 | 2018-12-26 | A kind of adjustable medical drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604336.3A CN109621024A (en) | 2018-12-26 | 2018-12-26 | A kind of adjustable medical drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109621024A true CN109621024A (en) | 2019-04-16 |
Family
ID=66078030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811604336.3A Pending CN109621024A (en) | 2018-12-26 | 2018-12-26 | A kind of adjustable medical drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109621024A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11504457B2 (en) | 2020-01-29 | 2022-11-22 | Travis L. Perry | Wound irrigation system |
-
2018
- 2018-12-26 CN CN201811604336.3A patent/CN109621024A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11504457B2 (en) | 2020-01-29 | 2022-11-22 | Travis L. Perry | Wound irrigation system |
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