CN204208163U - Fixer of drainage tube - Google Patents
Fixer of drainage tube Download PDFInfo
- Publication number
- CN204208163U CN204208163U CN201420631785.8U CN201420631785U CN204208163U CN 204208163 U CN204208163 U CN 204208163U CN 201420631785 U CN201420631785 U CN 201420631785U CN 204208163 U CN204208163 U CN 204208163U
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- CN
- China
- Prior art keywords
- drainage tube
- bayonet unit
- fixer
- fixture
- spina jujubae
- 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.)
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Abstract
This utility model provides a kind of fixer of drainage tube, described fixer of drainage tube comprises the flat substrates that bottom is coated with mucigel, described flat substrates is provided with the through hole for being passed by drainage tube, the side of described through hole is provided with detachable clamp system, the bayonet unit that described detachable clamp system comprises fixture and is connected with described fixture, described bayonet unit is used for fixing drainage tube removably, and described bayonet unit is fixed on described flat substrates by described fixture.Described bayonet unit is used for fixing described drainage tube removably, described bayonet unit is the circumferential clasp with an opening, the side of described opening is the U-type groove being provided with interior Spina jujubae, the opposite side of described opening is the clamp that can snap in U-type groove, and described clamp is provided with the outer Spina jujubae adapted with interior Spina jujubae.This utility model structure is simple, easy to use, avoids wound and misery that traditional suture binding method causes patient.
Description
Technical field
This utility model relates to and belongs to technical field of medical instruments, particularly a kind of drainage tube fixing device.
Background technology
Drainage tube conventional is clinically a kind of pipe be made up of medical plastic or rubber, and for avoiding drainage tube to come off from human body, drainage tube fixed by postoperative needs.Conventional fixed form adopts silk suture to be fixed on human body skin by drainage tube, but the operation sewed up not only can increase tissue injury, also can increase the chance of tissue infection, and stitching thread traction is organized and also easily caused patient pain.In addition, long stitching thread involves and easily causes tissue to cut, and increases the weight of tissue injury, and tissue cuts off rear suture and comes off, and needs again to sew up with fixing drainage tube.Further, it is more to sew up fixing required utensil, operation inconvenience.
China utility model CN201959397U discloses a kind of drainage catheter fixer, belong to technical field of medical instruments, the feature of this drainage catheter fixer is that this fixture comprises stator, integrated fixed cover is provided with stator above described stator, the center of fixed cover is provided with for installing drainage catheter centre bore, centre bore runs through fixed cover and stator, the excircle of described fixed cover is provided with annular groove, detachable clamp system is installed with in annular groove, described stator and fixed cover are provided with the joint-cutting installing drainage catheter, the below fixed cover of described annular groove is set with and is fixed on patient's smooth component with it.
But the complex structure of this utility model, complicated operation, drainage tube needs to pull straight fixing after the extraction edge of a knife, becomes an angle of 90 degrees, easily causes drainage tube to give a discount, block drainage tube with skin.Increase the tissue injury at drainage tube stamp mouth place simultaneously.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art part, the purpose of this utility model is the fixer of drainage tube providing a kind of structure simple, easy to use, to overcome defect of the prior art.
To achieve these goals, this utility model provides a kind of fixer of drainage tube, described fixer of drainage tube comprises the flat substrates that bottom is coated with mucigel, described flat substrates is provided with the through hole for being passed by drainage tube, the side of described through hole is provided with detachable clamp system, the bayonet unit that described detachable clamp system comprises fixture and is connected with described fixture, described bayonet unit is used for fixing described drainage tube removably, described bayonet unit is fixed on described flat substrates by described fixture, described bayonet unit is the circumferential clasp with an opening, the side of described opening is the U-type groove being provided with interior Spina jujubae, the opposite side of described opening is the clamp that can snap in described U-type groove, described clamp is provided with the outer Spina jujubae adapted with described interior Spina jujubae.
As further illustrating fixer of drainage tube described in the utility model, preferably, described fixture and bayonet unit are made up of integrated plastic material, and more preferably, described plastic material is polrvinyl chloride.
As further illustrating fixer of drainage tube described in the utility model, preferably, described interior Spina jujubae and outer Spina jujubae are triangular waveform.
As can be seen here, fixer of drainage tube of the present utility model when in use, only drainage tube need be drawn from through hole, flat substrates is pasted on human body skin, then with the bayonet unit of detachable clamp system, drainage tube is fixed, not only structure is simple, easy to use, also avoid wound and misery that traditional suture binding method causes patient simultaneously.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fixer of drainage tube of the present utility model;
Fig. 2 is the structural representation of detachable clamp system of the present utility model.
Description of reference numerals is as follows:
Flat substrates 1, through hole 11, drainage tube 2, detachable clamp system 3, fixture 4, bayonet unit 5, U-type groove 6, interior Spina jujubae 61, clamp 7, outer Spina jujubae 71.
Detailed description of the invention
Structure of the present utility model, feature and other objects is understood further in order to enable auditor, preferred embodiment appended by now combining is accompanied by accompanying drawing and is described in detail as follows, embodiment illustrated by this accompanying drawing is only for illustration of the technical solution of the utility model, and non-limiting this utility model.
Only indicate the main portions relevant to this utility model in figure, first, please refer to Fig. 1, Fig. 1 is the overall structure schematic diagram of fixer of drainage tube of the present utility model.As shown in Figure 1, the fixer of drainage tube that this utility model provides, comprise the flat substrates 1 that bottom is coated with mucigel, flat substrates 1 is provided with the through hole 11 that can hold drainage tube 2 and pass, the side of through hole 11 is provided with detachable clamp system 3.As shown in Figure 2, the bayonet unit 5 that detachable clamp system 3 comprises fixture 4 and is connected with fixture 4, bayonet unit 5 is for fixing drainage tube 2 removably, and bayonet unit 5 is fixed on flat substrates 1 by fixture 4.Thus when in use, only drainage tube 2 need be drawn from through hole 11, and be fixed by drainage tube 2 with the bayonet unit 5 of detachable clamp system 3, thus avoid traditional suture binding method pullling wound.In addition, as shown in Figure 2, bayonet unit 5 is for having the circumferential clasp of an opening, and the side of opening is the U-type groove 6 being provided with interior Spina jujubae 61, and the opposite side of opening is the clamp 7 that can snap in U-type groove 6, and clamp 7 is provided with the outer Spina jujubae 7 adapted with interior Spina jujubae 61.Thus, utilize clamp 7 to snap in the length of U-type groove 6, decide the fixing tightness of bayonet unit 5 pairs of drainage tubes 2.Described interior Spina jujubae and outer Spina jujubae are triangular waveform, and firmness and the Consumer's Experience of engagement are best.
In addition, bayonet unit 5 of the present utility model is fixed on flat substrates 1 removably by fixture 4, thus the convenient dismounting for drainage tube 2, fixture 4 and bayonet unit 5 are made up of integrated plastic material, preferred polrvinyl chloride.Because its toughness is very good, and very slim and graceful, thus be conducive to using.
As can be seen here, fixer of drainage tube of the present utility model when in use, only drainage tube need be drawn from through hole, flat substrates is pasted on human body skin, then with the bayonet unit of detachable clamp system, drainage tube is fixed, not only structure is simple, easy to use, also avoid wound and misery that traditional suture binding method causes patient simultaneously.
It is to be understood that, above-mentioned utility model content and detailed description of the invention be intended to prove this utility model the practical application of technical scheme is provided, should not be construed as the restriction to this utility model protection domain.Those skilled in the art in spirit of the present utility model and principle, when doing various amendment, equivalent replace or improve.Protection domain of the present utility model is as the criterion with appended claims.
Claims (4)
1. a fixer of drainage tube, described fixer of drainage tube comprises the flat substrates (1) that bottom is coated with mucigel, described flat substrates (1) is provided with the through hole (11) for being passed by drainage tube (2), it is characterized in that, the side of described through hole (11) is provided with detachable clamp system (3), the bayonet unit (5) that described detachable clamp system (3) comprises fixture (4) and is connected with fixture (4), described bayonet unit (5) is for fixing drainage tube (2) removably, described bayonet unit (5) is fixed on described flat substrates (1) by fixture (4), described bayonet unit (5) is for having the circumferential clasp of an opening, the side of described opening is for being provided with the U-type groove (6) of interior Spina jujubae (61), the opposite side of described opening is the clamp (7) that can snap in described U-type groove (6), described clamp (7) is provided with the outer Spina jujubae (71) adapted with described interior Spina jujubae (61).
2. fixer of drainage tube as claimed in claim 1, it is characterized in that, described fixture (4) and bayonet unit (5) are made up of integrated plastic material.
3. fixer of drainage tube as claimed in claim 2, it is characterized in that, described plastic material is polrvinyl chloride.
4. fixer of drainage tube as claimed in claim 1, it is characterized in that, described interior Spina jujubae and outer Spina jujubae are triangular waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631785.8U CN204208163U (en) | 2014-10-28 | 2014-10-28 | Fixer of drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631785.8U CN204208163U (en) | 2014-10-28 | 2014-10-28 | Fixer of drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204208163U true CN204208163U (en) | 2015-03-18 |
Family
ID=52976876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631785.8U Active CN204208163U (en) | 2014-10-28 | 2014-10-28 | Fixer of drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204208163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876259A (en) * | 2019-03-28 | 2019-06-14 | 重庆市肿瘤研究所 | Used in the oxygen uptake tube fixer of patients accepted tracheotomy |
-
2014
- 2014-10-28 CN CN201420631785.8U patent/CN204208163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876259A (en) * | 2019-03-28 | 2019-06-14 | 重庆市肿瘤研究所 | Used in the oxygen uptake tube fixer of patients accepted tracheotomy |
| CN109876259B (en) * | 2019-03-28 | 2021-09-28 | 重庆市肿瘤研究所 | Oxygen inhalation tube fixer for tracheotomy patient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |