CN2838650Y - Hydrops drainage strip after clinical surgery - Google Patents
Hydrops drainage strip after clinical surgery Download PDFInfo
- Publication number
- CN2838650Y CN2838650Y CNU2005200352717U CN200520035271U CN2838650Y CN 2838650 Y CN2838650 Y CN 2838650Y CN U2005200352717 U CNU2005200352717 U CN U2005200352717U CN 200520035271 U CN200520035271 U CN 200520035271U CN 2838650 Y CN2838650 Y CN 2838650Y
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- China
- Prior art keywords
- flow guiding
- drainage strip
- guiding structure
- strip
- clinical surgery
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- Expired - Fee Related
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Abstract
The utility model relates to a dropsy draining strip after a clinical surgery operation. The utility model is composed of a strip body and a draining structure, wherein the draining structure which is designed on the strip body is used for draining the dropsy after an operation out of a human body; the draining structure is arranged along the draining direction of the strip body. The dropsy draining strip after a clinical surgery operation disclosed by the utility model completely avoids various problems brought about by a dropsy draining strip with a plane structure of the prior art that since muscles of a wound of a patient contract and the surface of an operative wound tightly clamps the surface of the dropsy draining strip so that the dropsy of an operative region can not be timely drained out of the human body. The dropsy draining strip after a clinical surgery operation meets the requirement of clinical surgery on the dropsy draining strip; the dropsy of the operative region is smoothly and thoroughly drained, the damage or the interference to wound tissue after the operation is little, thereby, the dropsy draining strip after a clinical surgery operation conforms to the requirements of anatomy and physiology.
Description
One, technical field
This utility model relates to a kind of clinical surgery operation additional device, more particularly, relates to be used for the hydrops of operative region is drained into external drainage strip behind a kind of clinical surgery operation.
Two, background technology
By clinical surgery operation patient's focus is implemented treatment; operative region can gather liquid such as a large amount of blood, pus usually after implementing surgical operation; these liquid need excrete in time; if untimely discharge; the liquid that operative region gathers can be cumulative; expansible liquid can be increasing to the compressive pressure of wound circumference tissue, increases the weight of patient's pain, is unfavorable for the treatment of diseases rehabilitation.In time discharge for the hydrops that makes the surgical wound zone, alleviate the elimination disease, promote the treatment of diseases rehabilitation, the medical worker will insert usually hydrops is drained into external drainage strip when the suture operation wound, and it was kept about 24 hours.The drain of postoperative hydrops is that Clinical Surgery is the most basic, one of most important technology, also is the requisite treatment link of operative treatment.The drainage strip that is used for the hydrops drain of prior art, it places the bar body in the postoperative wound to be divided into the planar strip body, wound behind the drainage strip implantation of this structure, because the contraction of wound circumference muscle, surgical wound face and drainage strip face tight connecting have hindered hydrops and have drained into externally, and the drain of hydrops is obstructed, not thorough, influenced surgical result.
Three, utility model content
At the deficiency that the postoperative hydrops drainage strip of prior art exists, the purpose of this utility model is to provide the drain of a kind of postoperative hydrops unobstructed, thorough, to the damage of operation wound tissue with disturb little postoperative hydrops drainage strip.
Can realize Clinical Surgery's postoperative hydrops drainage strip of above-mentioned purpose, it is characterized in that on the bar body of drainage strip there being design the postoperative hydrops to be drained into external flow guiding structure that flow guiding structure is provided with along the drain direction of bar dignity.
In such scheme, said flow guiding structure can be for being the penetration slit-like hole, and the penetration slit-like hole can be arranged on the bar body equably, the whole one-tenth of drainage strip paliform.Certainly also can be arranged on unevenly on the bar body, but had better be arranged on equably on the bar body.Said flow guiding structure also can be projection or the recessed rib flute profile flow guiding structure that is positioned on the drain rule dignity, and can on two lateral body faces of bar body, all design projection or recessed rib flute profile flow guiding structure, also can only on a bar dignity, design projection or recessed rib flute profile flow guiding structure, certainly preferably on two lateral body faces of bar body, all design projection or recessed rib flute profile flow guiding structure, projection on two bar dignity or recessed rib flute profile flow guiding structure are dislocation design equably dorsad, and protruding or recessed rib flute profile flow guiding structure is preferably taked recessed flute profile flow guiding structure.Said flow guiding structure can also be ripple rib shape flow guiding structure, the whole one-tenth of drainage strip corrugated plate shape, and said ripple rib shape flow guiding structure is preferably equilateral triangle ripple rib shape flow guiding structure.
The hydrops drainage strip must be made by the compatible flexible material of physiology, as making of medical grade silicon rubber.
The drainage strip that is used for the drain of postoperative hydrops that this utility model discloses; compare with the drainage strip of prior art; only manage patient's postoperative wound muscle and can produce contraction; the surgical wound face can be clamped the hydrops drainage strip; but owing to design the flow guiding structure that is useful on drain on the drainage strip; the surgical wound face can not form complete closure; under the capillarity that the flow guiding structure of drainage strip produces; the blood of operative region; hydrops such as pus are drained into external in time; reduced the pressure of the gathering of hydrops to the postoperative wound surrounding tissue; help alleviating and eliminate disease and postoperative wound organization protection, promote disease treatment and rehabilitation.The hydrops drainage strip of having avoided prior art fully is member's wound muscle contraction due to illness, and the surgical wound face clamps hydrops drainage strip face tightly, and the hydrops of operative region can not in time excrete the variety of issue that is brought.
The designer proves in the clinical surgery operation practical probation, adopt the disclosed postoperative hydrops of this utility model drainage strip, can satisfy the requirement of Clinical Surgery fully to the hydrops drainage strip, energy is unobstructed, the hydrops with operative region excretes up hill and dale, to postoperative wound tissue injury or disturb for a short time, meet and dissect and physiological requirement.
The disclosed Clinical Surgery of this utility model postoperative hydrops drainage strip is specially adapted to the postoperative hydrops drain at the abundanter position of muscle.
Four, description of drawings
Accompanying drawing 1 is the main TV structure sketch map of an embodiment of this utility model.
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to the cross section structure sketch map.
Accompanying drawing 3 is main TV structure sketch maps of another embodiment of this utility model
Accompanying drawing 4 is that the B-B of accompanying drawing 3 is to the cross section structure sketch map.
Accompanying drawing 5 is main TV structure sketch maps of another embodiment of this utility model
Accompanying drawing 6 is that the C-C of accompanying drawing 5 is to the cross section structure sketch map.
Accompanying drawing 7 is main TV structure sketch maps of another embodiment of this utility model
Accompanying drawing 8 is that the D-D of accompanying drawing 7 is to the cross section structure sketch map.
Accompanying drawing 9 is this utility model main TV structure sketch maps of another embodiment again
Accompanying drawing 10 is that the E-E of accompanying drawing 9 is to the cross section structure sketch map.
Accompanying drawing 11 is this utility model main TV structure sketch maps of another embodiment again
Accompanying drawing 12 is that the F-F of accompanying drawing 11 is to the cross section structure sketch map.
In above-mentioned accompanying drawing, each drawing reference numeral denoted object is respectively:
Article 1, dignity; 2 penetration slit-like hole flow guiding structures; 3 recessed flute profile flow guiding structures; 4 circle ripple rib shape flow guiding structures; 5 equilateral triangle ripple rib shape flow guiding structures; 6 triangular hill rib flow guiding structures; 7 rectangular preiection rib flow guiding structures;
Five, the specific embodiment
Embodiment 1
The drainage strip that is used for hydrops drain behind the clinical surgery operation, its structure is shown in accompanying drawing 1,2, design has the penetration slit-like hole 2 as flow guiding structure on bar body 1, and the penetration slit-like hole is arranged on the bar body equably along bar body drain direction, the whole one-tenth of drainage strip paliform.
Embodiment 2
The drainage strip that is used for hydrops drain behind the clinical surgery operation, its structure is shown in accompanying drawing 5,6, design has the Baltimore groove 3 as flow guiding structure on bar body 1, all designed the Baltimore groove flow guiding structure on the both sides dignity of drainage strip, and the Baltimore groove flow guiding structure on the two side slat dignity misplaces dorsad equably along the drain direction and is provided with.
Embodiment 3
The drainage strip that is used for hydrops drain behind the clinical surgery operation, its structure is shown in accompanying drawing 9,10, design has the triangular hill rib 6 as flow guiding structure on bar body 1, all designed triangular hill rib flow guiding structure on the two side slat dignity of drainage strip, and the triangular hill rib flow guiding structure on the two side slat dignity is provided with relatively equably dorsad along the drain direction.
Claims (8)
1, a kind of Clinical Surgery postoperative hydrops drainage strip is characterized in that design is useful on the bar body of drainage strip the postoperative hydrops is drained into external flow guiding structure that flow guiding structure is provided with along bar body drain direction.
2, Clinical Surgery as claimed in claim 1 postoperative hydrops drainage strip is characterized in that said flow guiding structure is the penetration slit-like hole.
3, Clinical Surgery as claimed in claim 2 postoperative hydrops drainage strip is characterized in that said penetration slit-like hole is arranged on the bar body equably, and drainage strip is whole to become paliform.
4, Clinical Surgery as claimed in claim 1 postoperative hydrops drainage strip, it is characterized in that said flow guiding structure is projection or the recessed rib flute profile flow guiding structure that is positioned on the drain rule dignity, and two at least one bar dignity designs of bar dignity there is rib flute profile flow guiding structure.
5, Clinical Surgery as claimed in claim 4 postoperative hydrops drainage strip is characterized in that on two bar dignity that all design equably has projection or recessed rib flute profile flow guiding structure.
6, Clinical Surgery as claimed in claim 5 postoperative hydrops drainage strip, it is characterized in that on two bar dignity dislocation dorsad equably design recessed flute profile flow guiding structure is arranged.
7, Clinical Surgery as claimed in claim 1 postoperative hydrops drainage strip is characterized in that said flow guiding structure is a ripple rib shape flow guiding structure, and drainage strip is whole to become corrugated plate shape.
8, Clinical Surgery as claimed in claim 7 postoperative hydrops drainage strip is characterized in that said ripple rib shape flow guiding structure is an equilateral triangle ripple rib shape flow guiding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200352717U CN2838650Y (en) | 2005-08-26 | 2005-08-26 | Hydrops drainage strip after clinical surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200352717U CN2838650Y (en) | 2005-08-26 | 2005-08-26 | Hydrops drainage strip after clinical surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2838650Y true CN2838650Y (en) | 2006-11-22 |
Family
ID=37426638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200352717U Expired - Fee Related CN2838650Y (en) | 2005-08-26 | 2005-08-26 | Hydrops drainage strip after clinical surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2838650Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718399A (en) * | 2019-01-09 | 2019-05-07 | 中国医学科学院北京协和医院 | Tympanum-Eustachian tube drainage device |
| CN114767384A (en) * | 2022-04-12 | 2022-07-22 | 王风燕 | Wound infection nursing device |
-
2005
- 2005-08-26 CN CNU2005200352717U patent/CN2838650Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718399A (en) * | 2019-01-09 | 2019-05-07 | 中国医学科学院北京协和医院 | Tympanum-Eustachian tube drainage device |
| CN109718399B (en) * | 2019-01-09 | 2021-06-11 | 中国医学科学院北京协和医院 | Drainage device for tympanogram |
| CN114767384A (en) * | 2022-04-12 | 2022-07-22 | 王风燕 | Wound infection nursing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |