CN203861741U - Multifunctional closed drainage catheter - Google Patents
Multifunctional closed drainage catheter Download PDFInfo
- Publication number
- CN203861741U CN203861741U CN201420224606.9U CN201420224606U CN203861741U CN 203861741 U CN203861741 U CN 203861741U CN 201420224606 U CN201420224606 U CN 201420224606U CN 203861741 U CN203861741 U CN 203861741U
- Authority
- CN
- China
- Prior art keywords
- drainage
- clip
- handheld division
- hole
- drainage tube
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a multifunctional closed drainage catheter and belongs to the technical field of medical instruments. The drainage catheter is mainly formed by a handheld portion, a drainage pipe and a clamping fastener. A through hole is formed in the middle of the handheld portion, a groove capable of fixing a transfusion pipeline or a washing pipeline and having the same direction with the through hole is formed in one lateral wall of the handheld portion, a transverse clamping groove capable of fixing water stoppers of the transfusion pipeline or the washing pipeline is formed in the top side of the groove, one end of the through hole in the handheld portion is connected with the drainage pipe, and the other end of the handheld portion is connected with a negative pressure connector. A clamping button used for fixing the transfusion pipeline or the washing pipeline is arranged on the drainage pipe wall. The multifunctional closed drainage catheter is convenient to operate, simple in structure and good in washing drainage effect.
Description
Technical field
This utility model belongs to technical field of medical instruments, relate in particular in a kind of operation process, use wound surface is carried out to the operating theater instruments of I & A.
Technical background
As everyone knows, in the time carrying out surgical operation, all require to keep the clear of surgical field of view, surgeon is accurately operated operative site, therefore need the blood to constantly oozing out in operation, it is clear to guarantee visual area that gastrointestinal fluid and other body fluid carry out negative pressure absorption and utilizes normal saline constantly to rinse bleeding part, for this reason, carry out vacuum suction in operation time, not only to use the sucking head with vacuum suction function, also to make sucking head can carry out the flushing of normal saline in attracting, and in the time that operative site oozing of blood etc. organizes body fluid serious, also to use syringe pipe constantly to carry out in art rinsing and synchronous negative pressure absorption, in the situation that developing simultaneously, both greatly increase surgical burden, work efficiency and accuracy in doctor's operation are affected greatly.
Utility model content
The purpose of this utility model is in use can cause the unsharp problem in the visual field, design a kind of collection vacuum suction and the multi-functional drainage catheter of irrigation and drainage because of what bleeding part strengthened amount of bleeding for existing negative pressure suction head.This closed drainage conduit carries out vacuum suction and normal saline flushing integrated, is not only conducive to the clear of surgical field of view, also prevents the double absorption of the blood, gastrointestinal fluid and other body fluid that constantly ooze out, reduces the generation of complication.
The technical solution of the utility model is:
A kind of multi-functional closed drainage conduit, is characterized in that, is mainly made up of Handheld Division 5, drainage tube 1 and clip 2; 5 middle parts, Handheld Division have through hole, one sidewall has and the through hole groove 3 that can fix infusion pipeline or flushing line in the same way, groove 3 top margins have horizontal can fix the clip slot 4 that infusion pipeline or flushing line water stop, through hole one end of Handheld Division 5 is connected with drainage tube 1, and the other end of Handheld Division 5 connects a negative pressure interface 6; On drainage tube 1 wall, band is useful on the clip 2 of fixing infusion pipeline or flushing line.
Described Handheld Division 5, drainage tube 1 clip 2 and negative pressure interface 6 are by the as a whole drainage channel of mould one-shot forming, and airtight structure.
Described clip 2 is open type elasticity clip or the rigid clip of closed type.
Described drainage tube (1) is straight type or curved; The profile of tube section is the geometry of cylinder, semicircle or crescent moon.
The utlity model has following advantage:
1, the multi-functional closed drainage conduit of this utility model can be realized limit flushing bleeding part in operation, and limit attracts the blood, gastrointestinal fluid and other body fluid that constantly ooze out; Not only be conducive to the clear of surgical field of view, also prevent the double absorption of the blood, gastrointestinal fluid and other body fluid that constantly ooze out, reduce the generation of complication.Also patient's misery and related economic demand have been reduced;
2. processing technology maturation, consumptive material is few, and cost is low;
3. workable, patient easily grasps, easy to use.
Brief description of the drawings
Fig. 1 is the longitudinal cut-away view of the structure of this utility model device;
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
The multi-functional closed drainage conduit of the one embodiment of this utility model design, as shown in Figure 1, is characterized in that, is mainly made up of Handheld Division 5, drainage tube 1 and clip 2; 5 middle parts, Handheld Division have through hole, one sidewall has and the through hole groove 3 that can fix infusion pipeline or flushing line in the same way, groove 3 top margins have horizontal can fix the clip slot 4 that infusion pipeline or flushing line water stop, through hole one end of Handheld Division 5 is connected with drainage tube 1, and the other end of Handheld Division 5 connects a negative pressure interface 6; On drainage tube 1 wall, band is useful on the clip 2 of fixing infusion pipeline or flushing line.Handheld Division 5, drainage tube portion 1 and negative pressure interface 6 connect into an overall airtight drainage channel.Infusion pipeline or flushing line after fixing are postponed to Handheld Division 5 along groove 3.
Each parts detailed description of the invention of the present utility model and function declaration are as follows:
Clip 2 is open type elasticity clip or the rigid clip of closed type; Clip 2 is mainly used in fixing infusion pipeline or other flushing lines.
The length of drainage tube portion 1 is determined according to different requirements of operation, can be straight type or curved; It is arbitrarily angled that curved angle can be; The profile of tube section can have the geometries such as cylinder, semicircle, crescent moon.
Handheld Division 5 is according to the demand of clinical operation, facilitate operation technique, can be the parts of the different geometries of conveniently holding, the middle part of Handheld Division has through hole can be by mould handheld portion and the one-shot forming of drainage tube portion, or handheld portion and drainage tube bond together, through hole is communicated with drainage tube; With being connected angle and can being arbitrarily angled of drainage tube.Groove 3 is arranged on Handheld Division one side wall upper part, and infusion pipeline or flushing line are postponed to Handheld Division 5 along groove 3.The size of the clip slot 4 of Handheld Division by the water of infusion pipeline only size determine, be made when the making Handheld Division 5 by mould simultaneously.
Negative pressure joint 6 is at the afterbody of Handheld Division 5, and by mould and Handheld Division one-shot forming, the middle through hole that can be Handheld Division extends one section, form tubulose, molding one bulge loop on tube wall, for connecting vacuum extractor, also can be the structure of other shape that is suitable for being connected with vacuum extractor.
This utility model illustrates for the conventional transfusion device of performing the operation: in order to rinse transfusion bag and the transfusion device of use, remove the scalp acupuncture of transfusion use, transfusion device is fixed on to drainage tube portion with clip 2, water is only fixed in clip slot 4, and infusion pipeline is placed along groove 3.Can perform the operation, realize the function that limit trimming is inhaled, clear surgical field of view, improves the success rate of operation.
Claims (4)
1. a multi-functional closed drainage conduit, is characterized in that, this drainage catheter is mainly made up of Handheld Division (5), drainage tube (1) and clip (2); Middle part, Handheld Division (5) has through hole, one sidewall has and the through hole groove (3) that can fix infusion pipeline or flushing line in the same way, groove (3) top margin has horizontal can fix the clip slot (4) that infusion pipeline or flushing line water stop, through hole one end of Handheld Division (5) is connected with drainage tube (1), and the other end of Handheld Division (5) connects a negative pressure interface (6); On drainage tube (1) wall, band is useful on the clip (2) of fixing infusion pipeline or flushing line.
2. drainage catheter according to claim 1, it is characterized in that, described Handheld Division (5), drainage tube (1) clip (2) and negative pressure interface (6) are by the as a whole drainage channel of mould one-shot forming, and airtight structure.
3. drainage catheter according to claim 1, is characterized in that, described clip (2) is open type elasticity clip or the rigid clip of closed type.
4. drainage catheter according to claim 1, is characterized in that, described drainage tube (1) is straight type or curved; The profile of tube section is the geometry of cylinder, semicircle or crescent moon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224606.9U CN203861741U (en) | 2014-05-05 | 2014-05-05 | Multifunctional closed drainage catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224606.9U CN203861741U (en) | 2014-05-05 | 2014-05-05 | Multifunctional closed drainage catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861741U true CN203861741U (en) | 2014-10-08 |
Family
ID=51642734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224606.9U Withdrawn - After Issue CN203861741U (en) | 2014-05-05 | 2014-05-05 | Multifunctional closed drainage catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961780A (en) * | 2014-05-05 | 2014-08-06 | 田玉川 | Multifunctional closed drainage catheter |
| CN105536090A (en) * | 2016-01-25 | 2016-05-04 | 张涛 | Pipe fixing component for primary debridement flusher |
-
2014
- 2014-05-05 CN CN201420224606.9U patent/CN203861741U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961780A (en) * | 2014-05-05 | 2014-08-06 | 田玉川 | Multifunctional closed drainage catheter |
| CN103961780B (en) * | 2014-05-05 | 2016-08-24 | 田玉川 | Multi-functional closed drainage conduit |
| CN105536090A (en) * | 2016-01-25 | 2016-05-04 | 张涛 | Pipe fixing component for primary debridement flusher |
| CN105536090B (en) * | 2016-01-25 | 2018-07-10 | 张涛 | A kind of early stage debridement flusher pipeline fixation kit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |