CN108969817A - A kind of solid-liquid collection device for after Minimally Invasive Surgery - Google Patents
A kind of solid-liquid collection device for after Minimally Invasive Surgery Download PDFInfo
- Publication number
- CN108969817A CN108969817A CN201811055303.8A CN201811055303A CN108969817A CN 108969817 A CN108969817 A CN 108969817A CN 201811055303 A CN201811055303 A CN 201811055303A CN 108969817 A CN108969817 A CN 108969817A
- Authority
- CN
- China
- Prior art keywords
- water
- drainage tube
- dressing
- dressing ontology
- minimally invasive
- 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
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
-
- A61M1/0023—
Abstract
The invention discloses a kind of solid-liquid collection devices for after Minimally Invasive Surgery, including drainage tube and dressing ontology, the inside of dressing ontology is through setting drainage tube, dressing ontology successively includes water permeable membrane, water-absorbing sponge clad, hard shell from inside to outside, water permeable membrane is set to the bottom of dressing ontology, and the other side fitting of water permeable membrane is on the skin；Adhesive plaster is pasted on the outside of the edge of dressing ontology, adhesive plaster is for being fixed on skin surface.The present invention squeezes hard shell in water-absorbing sponge clad water-swellable, because of hard shell stable structure, meeting reverse extrusion water-absorbing sponge clad, so that moisture is discharged by negative-pressure collecting tube, and hard shell compression clamping dressing ontology, keep its stronger.If the present invention encounters water and infilters from the edge of dressing ontology, it can also be absorbed by water-absorbing sponge clad, and stopped by water permeable membrane, extraneous water not can enter wound, and wound is made to keep drying, be conducive to healing.
Description
Technical field
The present invention relates to wound dressing processing equipment field, specifically a kind of solid-liquid for after Minimally Invasive Surgery is collected
Device.
Background technique
After Minimally Invasive Surgery, usually select dressing bind up a wound, to cover wound, avoid its with the external world contact and by
Other damages.A kind of negative pressure dressing exists in the prior art, closed negative pressure is carried out to the surface of a wound by connection negative pressure source when in use
Treatment.Clinical and research proves that closed negative pressure treatment technology has good therapeutic effect to the surface of a wound, can prevent and control sense
Dye promotes the blood circulation of the surface of a wound, promotes wound granulation tissue growth and angiogenesis etc..However in the process of wound healing
In, it can inevitably encounter water for bathing or other with the exudation etc. of tissue fluid when water and when wound healing make dressing water-swellable,
Dressing is led to problems such as to fall off.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, aiming at the problem that dressing chance water easy expansion drop,
A kind of antibacterial, waterproof, not easily to fall off for the solid-liquid collection device after Minimally Invasive Surgery is provided.To solve the above-mentioned problems, originally
Invention adopts the following technical scheme that:
A kind of solid-liquid collection device for after Minimally Invasive Surgery, including drainage tube and dressing ontology, the dressing ontology
Through setting drainage tube, the dressing ontology successively includes water permeable membrane, water-absorbing sponge clad, hard shell from inside to outside for inside
Body, the water permeable membrane are set to the bottom of dressing ontology, and fitting is on the skin；Glue is pasted on the outside of the edge of the dressing ontology
One end of cloth, adhesive plaster is fixed on hard shell, and the other end is pasted on the skin.
Further, the dressing ontology is equipped with negative-pressure collecting tube, and described negative-pressure collecting tube one end connects external collector,
The other end is arranged inside water-absorbing sponge clad.
Further, the top of the drainage tube is equipped with regulating device, for adjusting the size of negative pressure in drainage tube.
Further, scale is indicated on the outside of the drainage tube, for observing position and the depth of drainage tube.
The technical effects of the invention are that:
1, the present invention is equipped with hard shell in dressing outer body, when water-absorbing sponge clad water-swellable, squeezes hard
Mass shell body, because hard shell physique structure is stablized, after water-absorbing sponge clad water-swellable, adhesive plaster can be closer by hard
Shell is pressed in skin surface, keeps its stronger.
2, extraneous because surface is equipped with waterproof membrane using the solid-liquid collection device of the present invention for after Minimally Invasive Surgery
Shipwreck to enter in wound, if water is infiltered from the edge of dressing ontology, can also be absorbed by water-absorbing sponge clad,
A bigger pressure is generated to the dressing ontology of stickup caused by after its expansion, fitting effect can be reinforced, prevent more water
Divide and enters.And the excessive moisture entered can also be stopped by water permeable membrane, it is ensured that extraneous water not can enter wound.
3, the lasting stimulation because of post-operative wound by drainage tube, often skin has sepage or secretion near drainage tube
Object, and the existing dressing clinically used, can only play the role of the covering to wound, cannot reach prevention wound infection, absorb and seep
Liquid, the effect for promoting wound healing.Using the solid-liquid collection device of the present invention for after Minimally Invasive Surgery, can solve
Above-mentioned difficult point: a large amount of sepage of wound penetrates into water-absorbing sponge clad by water permeable membrane, rather than remains in wound table again
Face can make wound keep appropriateness dry, be conducive to organization healing.
4, the solid-liquid collection device of the present invention for after Minimally Invasive Surgery can be with because it has duration suction function
Promote local blood circulation abundant, increases local resistivity, wound healing can be promoted while sepage is sucked out.And negative pressure
Collecting pipe and dressing ontology are integrated, it is possible to reduce the unplanned property tube drawing of patient causes because of drainage tube standing time length
Drainage tube fall off, reduce to the unnecessary damage of patient.
5, scale is indicated on drainage tube, facilitates position and the depth of observation drainage tube.Drainage tube during installation, can basis
Actual needs adjusts length in vivo, and suitable application area is more extensive.It is adjustable negative that regulating device is equipped in the upper end of drainage tube
The size of pressure, and negative-pressure collecting tube can be directly connected to common negative pressure collecting device in hospital, not need individually to be equipped with instrument,
Mitigate the financial burden of patient.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is partial enlarged view of the invention；
Fig. 4 is the structural schematic diagram of the embodiment of the present invention two.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment one:
As shown in Figure 1-3, a kind of solid-liquid collection device for after Minimally Invasive Surgery, including drainage tube 1 and dressing ontology, institute
The inside of dressing ontology is stated through setting drainage tube 1, the dressing ontology successively includes water permeable membrane 2, water-absorbing sponge from inside to outside
Clad 3, hard shell 4, the water permeable membrane 2 are set to the bottom of dressing ontology, and fitting is on the skin；The dressing ontology
It is pasted with adhesive plaster 6 on the outside of edge, one end of adhesive plaster 6 is fixed on hard shell, and the other end of adhesive plaster 6 is pasted on the skin.Institute
Dressing ontology is stated equipped with negative-pressure collecting tube 7, described 7 one end of negative-pressure collecting tube connects external collector, and other end setting is absorbing water
Inside sponge clad 3.The top of the drainage tube 1 is equipped with regulating device 5, for adjusting the size of negative pressure in drainage tube 1.Institute
The outside for stating drainage tube 1 indicates scale, for observing position and the depth of drainage tube 1.
It is clinically frequently encountered the patient for needing to place drainage tube after performing the operation, cannot have a bath or get wet, it is no
Wound inflammation or the refractory conjunction of wound will then be will lead to.The present invention is equipped with hard shell 4 in dressing outer body, when water-absorbing sponge packet
When 3 water-swellable of coating, hard shell 4 highly increases, since one end of the adhesive plaster 2 is fixed on hard shell 4, the glue
The other end of cloth 2 is pasted on the skin, therefore when hard shell 4 highly increases, and adhesive plaster 2 is equal to the drawing outside by one
Power, since there is adhesive plaster certain elasticity can generate the convergent force of an inside, therefore meeting when by outside pulling force
It is stronger that hard shell 4 is downwardly against skin surface, cause hard shell 4 is closer to compress with skin surface, prevents
The moisture of edge enters.Use the solid-liquid collection device of the present invention for after Minimally Invasive Surgery, it is ensured that extraneous
Water not can enter wound.
Lasting stimulation because of post-operative wound by drainage tube 1, often skin has sepage or secretion near drainage tube 1
Object, and the existing dressing clinically used, can only play the role of the covering to wound, cannot reach prevention wound infection, absorb and seep
Liquid, the effect for promoting wound healing.Using the solid-liquid collection device of the present invention for after Minimally Invasive Surgery, can solve
Above-mentioned difficult point: a large amount of sepage of wound penetrates into water-absorbing sponge clad 3 by water permeable membrane 2, rather than remains in wound again
Surface can make wound keep appropriateness dry, be conducive to organization healing.Another aspect sepage is absorbed by water-absorbing sponge clad 3,
Tightening pressure is generated to dressing ontology and waterproof membrane 5, can reinforce the stickiness of dressing ontology, is solved existing dressing and is absorbed
Sticking effect decline, the danger of wound easy infection after excessive sepage.
Solid-liquid collection device of the present invention for after Minimally Invasive Surgery can promote because it has duration suction function
It is abundant into local blood circulation, increase local resistivity, wound healing can be promoted while sepage is sucked out.And negative pressure is received
Collector 7 and dressing ontology are integrated, it is possible to reduce the unplanned property tube drawing of patient causes because of 1 standing time of drainage tube length
Drainage tube 1 fall off, reduce to the unnecessary damage of patient.
Scale is indicated on drainage tube 1, facilitates position and the depth of observation drainage tube 1.Drainage tube 1 during installation, Ke Yigen
Length in vivo is adjusted according to actual needs, suitable application area is more extensive.Being equipped with regulating device 5 in the upper end of drainage tube 1 can adjust
The size of negative pressure in drainage tube 1 is saved, and negative-pressure collecting tube 7 can be directly connected to common negative pressure collecting device in hospital, be not required to
It to be individually equipped with instrument, mitigates the financial burden of patient.
Embodiment two:
As shown in figure 4, difference from Example 1 is, the water-absorbing sponge clad 3 thickeies, and the drainage tube 1 passes through
The dressing ontology access surface of a wound is crossed in break-through.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of solid-liquid collection device for after Minimally Invasive Surgery, including drainage tube and dressing ontology, the dressing ontology it is interior
Portion through setting drainage tube, it is characterized in that: the dressing ontology from inside to outside successively include water permeable membrane, water-absorbing sponge clad,
Hard shell, the water permeable membrane are set to the bottom of dressing ontology, and fitting is on the skin；It is viscous on the outside of the edge of the dressing ontology
Adhesive plaster is posted, one end of adhesive plaster is fixed on hard shell, and the other end of adhesive plaster is pasted on the skin.
2. a kind of solid-liquid collection device for after Minimally Invasive Surgery according to claim 1, it is characterized in that: the dressing sheet
Body is equipped with negative-pressure collecting tube, and described negative-pressure collecting tube one end connects external collector, and the other end is arranged in water-absorbing sponge clad
It is internal.
3. a kind of solid-liquid collection device for after Minimally Invasive Surgery according to claim 1, it is characterized in that: the drainage tube
Top be equipped with regulating device, for adjusting the size of negative pressure in drainage tube.
4. according to claim 1 or a kind of solid-liquid collection device for after Minimally Invasive Surgery as claimed in claim 3, feature
It is: indicates scale on the outside of the drainage tube, for observes position and the depth of drainage tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055303.8A CN108969817A (en) | 2018-09-11 | 2018-09-11 | A kind of solid-liquid collection device for after Minimally Invasive Surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055303.8A CN108969817A (en) | 2018-09-11 | 2018-09-11 | A kind of solid-liquid collection device for after Minimally Invasive Surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108969817A true CN108969817A (en) | 2018-12-11 |
Family
ID=64546091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811055303.8A Pending CN108969817A (en) | 2018-09-11 | 2018-09-11 | A kind of solid-liquid collection device for after Minimally Invasive Surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108969817A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420227A (en) * | 2020-04-14 | 2020-07-17 | 自贡市第一人民医院 | Drainage tube pressure-proof fixing device |
| CN111888534A (en) * | 2020-07-01 | 2020-11-06 | 中国人民解放军总医院第八医学中心 | Wound drainage leakage liquid collector |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405067A (en) * | 2009-04-14 | 2012-04-04 | 凯希特许有限公司 | Reduced-pressure treatment systems and methods employing a variable cover |
| CN202682162U (en) * | 2012-06-08 | 2013-01-23 | 稳健实业(深圳)有限公司 | Waterproof breathable polyurethane foam dressing |
| US20140257210A1 (en) * | 2013-02-20 | 2014-09-11 | Arnold R. Leiboff | Wound Management Method and Apparatus |
| CN204352016U (en) * | 2014-12-22 | 2015-05-27 | 中国人民解放军第四军医大学 | Rear quarters deepⅱdegreeburnwound specialized dressing |
| CN104983514A (en) * | 2015-06-30 | 2015-10-21 | 昆山韦睿医疗科技有限公司 | Negative-pressure wound healing system and dressing assembly thereof |
| US20180078686A1 (en) * | 2016-08-11 | 2018-03-22 | Genesis Medical Devices Llc | Negative pressure wound therapy dressing and related apparatus |
| CN207640561U (en) * | 2017-05-10 | 2018-07-24 | 济南贝奥泰投资管理有限公司 | A kind of microkinetic pressurization Wound dressing |
| CN209004827U (en) * | 2018-09-11 | 2019-06-21 | 南京市第一医院 | A kind of solid-liquid collection device for after Minimally Invasive Surgery |
-
2018
- 2018-09-11 CN CN201811055303.8A patent/CN108969817A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405067A (en) * | 2009-04-14 | 2012-04-04 | 凯希特许有限公司 | Reduced-pressure treatment systems and methods employing a variable cover |
| CN202682162U (en) * | 2012-06-08 | 2013-01-23 | 稳健实业(深圳)有限公司 | Waterproof breathable polyurethane foam dressing |
| US20140257210A1 (en) * | 2013-02-20 | 2014-09-11 | Arnold R. Leiboff | Wound Management Method and Apparatus |
| CN204352016U (en) * | 2014-12-22 | 2015-05-27 | 中国人民解放军第四军医大学 | Rear quarters deepⅱdegreeburnwound specialized dressing |
| CN104983514A (en) * | 2015-06-30 | 2015-10-21 | 昆山韦睿医疗科技有限公司 | Negative-pressure wound healing system and dressing assembly thereof |
| US20180078686A1 (en) * | 2016-08-11 | 2018-03-22 | Genesis Medical Devices Llc | Negative pressure wound therapy dressing and related apparatus |
| CN207640561U (en) * | 2017-05-10 | 2018-07-24 | 济南贝奥泰投资管理有限公司 | A kind of microkinetic pressurization Wound dressing |
| CN209004827U (en) * | 2018-09-11 | 2019-06-21 | 南京市第一医院 | A kind of solid-liquid collection device for after Minimally Invasive Surgery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420227A (en) * | 2020-04-14 | 2020-07-17 | 自贡市第一人民医院 | Drainage tube pressure-proof fixing device |
| CN111888534A (en) * | 2020-07-01 | 2020-11-06 | 中国人民解放军总医院第八医学中心 | Wound drainage leakage liquid collector |
| CN111888534B (en) * | 2020-07-01 | 2023-01-10 | 中国人民解放军总医院第八医学中心 | Wound drainage leakage liquid collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105999439B (en) | Intelligence controls wet temperature control spraying burn and scald treatment system | |
| CN108969817A (en) | A kind of solid-liquid collection device for after Minimally Invasive Surgery | |
| WO2015010445A1 (en) | Disposable portable negative-pressure wound and scar therapy system | |
| CN204158863U (en) | A kind of Novel drainage pipe fixing device | |
| CN206792720U (en) | A kind of wound care devices | |
| CN209004827U (en) | A kind of solid-liquid collection device for after Minimally Invasive Surgery | |
| CN106215258A (en) | Negative pressure drainage device | |
| CN104984417A (en) | Portable mini vacuum pump negative pressure scar treatment device | |
| CN208160784U (en) | A kind of drainage catheter suit | |
| US20080108948A1 (en) | Method and apparatus for securing a surgical drain | |
| RU183866U1 (en) | DEVICE FOR VACUUM DRAINING OF THE RAS | |
| CN103040559B (en) | Convenient thoracic cavity sealing device | |
| CN204931939U (en) | For the strap that human fracture resets | |
| CN210330903U (en) | Drainage device is sealed to compound hydrophilic layer negative pressure | |
| CN103445930A (en) | Disposable sterile operating mattress | |
| CN209884508U (en) | Pressure-reducing fixing plaster for bedsore | |
| CN208942571U (en) | A kind of new waterproof antiseepage dressing patch | |
| Bolton | Moist wound healing from past to present | |
| CN209899770U (en) | Self-adhesive calcium alginate wound dressing | |
| CN209679116U (en) | A kind of multifunctional drainage device with anti-drop structure | |
| CN204766743U (en) | Portable minipump negative pressure scar treatment device | |
| CN208114705U (en) | A kind of activated carbon fibre dressing with pain-relieving functions | |
| CN213218249U (en) | Cardiovascular internal medicine postoperative wound nursing device | |
| CN207152812U (en) | A kind of slotting sucked type of pipeline point connects disposable negative pressure drainage trauma care suit | |
| CN219332215U (en) | Improved pressure sore patch applied to rapid healing of II-stage pressure injury |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |