CN201631763U - Irrigating tube - Google Patents
Irrigating tube Download PDFInfo
- Publication number
- CN201631763U CN201631763U CN2010201226248U CN201020122624U CN201631763U CN 201631763 U CN201631763 U CN 201631763U CN 2010201226248 U CN2010201226248 U CN 2010201226248U CN 201020122624 U CN201020122624 U CN 201020122624U CN 201631763 U CN201631763 U CN 201631763U
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- China
- Prior art keywords
- irrigating tube
- irrigating
- tube body
- tube
- side opening
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Abstract
The utility model relates to a medical irrigating tube, in particular to an irrigating tube. The irrigating tube comprises an irrigating tube body, wherein a penetrable side hole is arranged on the tube wall in the middle of the irrigating tube body; and the two ends of the irrigating tube body are provided with ports capable of being inserted and pulled out by valves. With the adoption of the technical scheme, compared with the prior art, the penetrable side hole is arranged in the middle of the irrigating tube body, therefore, the negative pressure of the drainage part can not be too big, and the probability of blocking is very small; and the two ends of the irrigating tube are provided with the valves, so as to control the irrigating speed.
Description
Technical field:
This utility model relates to a kind of medical irrigating tube, particularly a kind of double valve side-hole-type irrigating tube.
Background technology:
Deep tissue infects one to the difficult point that is surgical intervention.Because deep soft tissue is abundant, level is many, is difficult to accomplish thorough debridement drain, so need to implement the treatment of debridement lavation art on the basis of anti-infectives treatment more; And existing lavation art is generally perfusion, two pipelines of drain, does not link to each other mutually, and perfusion, drainage tube come off easily, and the lavation scope is little, and has following defective:
1. when existing irrigating tube and drainage tube placement location apart from each other, can between two pipes, form at interval because of swollen tissue or adhesion, be closed into two not connected lacunas and result in blockage, traditional lavation art can only prevent and can not solve.
2. when existing drain negative pressure was big, the drain mouth of pipe and side opening were adsorbed into obstruction by surrounding tissue, and this problem appears in traditional lavation art easily, can only solve with removing pressure or rotating the drainage tube method, and effect is not certainly.
The phenomenon of pipeline pressurized choke-out surrounding soft tissue's swelling can appear, in 3. existing drainage tube.
4. existing drainage tube sucks thrombosis or slender type slough tissue, forms the thromboembolism sample and stops up, and the suction and pumping of can only pressurizeing solve, and effect is unreliable and easily cause and merge aforementioned all kinds of obstructions.
5. existing lavage and drainage pipe valveless and Interface design, wayward lavation speed and method.
The utility model content:
Goal of the invention of the present utility model is to overcome the deficiency of background technology and provides a kind of difficult formation to stop up and be easy to control the irrigating tube of lavation speed and method.
This utility model adopts following technical scheme:
A kind of irrigating tube comprises the irrigating tube body, and described irrigating tube body middle part tube wall is provided with the perforation side opening, and these its two ends of irrigating tube body are equipped with by valve and can be plugged interface.
This utility model that adopts technique scheme compared with prior art, the middle part of irrigating tube body is provided with the perforation side opening, drain part negative pressure can be not excessive, it is very little the probability that stops up to occur; The irrigating tube two ends are equipped with valve, can control lavation speed.
As a kind of optimal way of the present utility model, described perforation side opening shape is in the shape of a spiral arranged.
As a kind of optimal way of the present utility model, the diameter of described perforation side opening is 1/8～1/3 of an irrigating tube body lumen diameter.
As a kind of optimal way of the present utility model, the distance between the described adjacent perforation side opening that is arranged on same the helix is 0.5～1cm.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Below in conjunction with drawings and Examples in detail this utility model is described in detail:
A kind of irrigating tube, referring to accompanying drawing 1, among the figure: irrigating tube body 1, the first valve 2, the first can plug interface 3, connects side opening 4, the second valves 5, the second and can plug interface 6.
In the present embodiment, the middle part of irrigating tube body 1 is provided with and connects side opening 4, and its two ends of irrigating tube body are equipped with first respectively by first valve 2 and second valve 5 and can be plugged interface 3 and second and can plug interface 6.
Perforation side opening 4 in present embodiment shape in the shape of a spiral is arranged in the middle part of irrigating tube body 1, and referring to accompanying drawing 1, in this example is six perforation side openings 3 of arranging of line in the shape of a spiral.The diameter that connects side opening 4 is 1/4 of irrigating tube body 1 lumen diameter, and its diameter is 2cm.
Present embodiment adopts silica gel tube, selecting its length is 100cm, lumen diameter 8cm, pipe thickness 2cm, the distance that is arranged between the adjacent perforation side opening 4 on same the helix is 0.5cm, do a plurality of perforation side openings 4 at 5cm place, the middle part of irrigating tube body 1, can increase the length of irrigating tube body 1 and the quantity of perforation side opening 4 according to the infection scope.
First can plug interface 3 and second can plug interface 6 and be through type and can plug interface, and an end can be connected with transfusion device, and the other end can be connected with depression drainage device.
Irrigating tube body 1 is a through tube, the negative pressure of drain part can be not excessive, the probability that obstruction occurs is very little, even occur such as sucking thrombosis or slender type slough tissue, form blood embolization sample clogging and also can adopt the way of rotation or slip pipeline to remove the tamper that connects side opening 4, effect is obvious.
When surrounding soft tissue's swelling, in case the choke-out of part pressurized, then its near-end all becomes irrigating tube, and irrigating solution pressure can partial offset swollen tissue pressure, is not easy to occur blocking problem.
The two ends of irrigating tube body 1 are equipped with first valve 2 and second valve 5 respectively, can control lavation speed, if find the too unobstructed and derivated of drain not for a long time, can also take to close in turn, open the way of lavation end and drain end valve door, form lavation of full section and the drain of full section, then no matter its lavation effect and drainage effect all are better than conventional irrigating tube and add the drainage tube mode, lavation is more abundant, and drain is more thorough.
With the case of two these irrigating tubes of cover, more can form four kinds of lavage and drainage patterns by closing, open different valves for simultaneously, effect is better.And fluid volume and nursing difficulty when keeping lavation can have greatly been reduced.
First can plug interface 3 and second can plug interface 6 can be so that change because of use repeatedly causes transfusion device, the depression drainage device of damage, and the medicine of being convenient to annotate, get drain liquid and do chemical examination.
After the surgical operation debridement, double valve connected first of side-hole-type irrigating tube one end can plug interface 3 and first valve 2 unloads, the self-infection district is easy to the lavation position and does skin incision, to the infected area, passes infected area central authorities along subcutaneous, passes in the subcutaneous opening of health.
Otch penetrates, the place's of passing silk suture is fixed, and penetrates the termination irrigator bottle.Traversing through end is installed first valve 2 and first and can be plugged interface 3, the first and can plug interface 3 and connect depression drainage device.Note, hand-hole all with the infected area above health tissues of 5cm at least at interval.Notice that fixedly the silk thread of tube chamber should keep 2～3 centimetre length surpluses, so that whole pipe can suitably slide at intralesional.
Area marrow big or the orthopaedics long bone is inside and outside all to exist the infected for infecting, and with the above-mentioned irrigating tube of two covers at present, places respectively outside focus both sides or the marrow internal medullary mass.
Sew up operative incision in the art, the sealing of lavation district.For otch that can not primary suture, can adopt the closed wound surface of artificial skin (VSD) or flap.
Post surgery treatment:
Conventional whole body application-aware 1～2 week of antibiotic of postoperative, wound dressing change, the lavage and drainage pipe is removed in 2～3 all gradation.Irrigating solution is a normal saline, consumption 5000～8000ml/ day.Irrigating tube is stopped up, when the pressurization suction is invalid, can be after 4～5 centimetres of tube walls be exposed in the strict sterilization both sides, both hands are held two ends respectively, rotate gently or slide up and down, and can remove obstruction.
The tube drawing indication:
Under the prerequisite of getting rid of line clogging, open perfusion first valve 2, when closing second valve 5, patient the distending pain sense can occur in 2～3 seconds, and lavation, the obvious sepage of draining hole are arranged, and can think that focus heals, no fluid collection chamber; Drain liquid is limpid, through 2～3 antibacterial culturing feminine genders.
Drawing method:
At sufficiently sterilised and prove conclusively after irrigating tube slides freely, cut off the perfusion end earlier, become simple drainage tube, divide again and extract from the drain end for 2～3 times.
Claims (4)
1. an irrigating tube comprises the irrigating tube body, it is characterized in that: described irrigating tube body middle part tube wall is provided with the perforation side opening, and these its two ends of irrigating tube body are equipped with by valve and can be plugged interface.
2. irrigating tube according to claim 1 is characterized in that: described perforation side opening shape is in the shape of a spiral arranged.
3. irrigating tube according to claim 1 is characterized in that: the diameter of described perforation side opening is 1/8～1/3 of an irrigating tube body lumen diameter.
4. irrigating tube according to claim 2 is characterized in that: the distance between the described adjacent perforation side opening that is arranged on same the helix is 0.5～1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201226248U CN201631763U (en) | 2010-03-04 | 2010-03-04 | Irrigating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201226248U CN201631763U (en) | 2010-03-04 | 2010-03-04 | Irrigating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201631763U true CN201631763U (en) | 2010-11-17 |
Family
ID=43076237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201226248U Expired - Fee Related CN201631763U (en) | 2010-03-04 | 2010-03-04 | Irrigating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201631763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553012A (en) * | 2012-02-09 | 2012-07-11 | 杨佐明 | Self-control pulse irrigating tube |
| CN103212129A (en) * | 2013-04-19 | 2013-07-24 | 郑州迪奥医学技术有限公司 | Bi-directional circulating combined-type subcutaneous washing drainage tube |
| CN103239796A (en) * | 2013-04-19 | 2013-08-14 | 郑州迪奥医学技术有限公司 | Anti-blocking two-way-thru combined subcutaneous irrigation drainage tube |
-
2010
- 2010-03-04 CN CN2010201226248U patent/CN201631763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553012A (en) * | 2012-02-09 | 2012-07-11 | 杨佐明 | Self-control pulse irrigating tube |
| CN103212129A (en) * | 2013-04-19 | 2013-07-24 | 郑州迪奥医学技术有限公司 | Bi-directional circulating combined-type subcutaneous washing drainage tube |
| CN103239796A (en) * | 2013-04-19 | 2013-08-14 | 郑州迪奥医学技术有限公司 | Anti-blocking two-way-thru combined subcutaneous irrigation drainage tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130304 |