CN203634623U - Dialysis tube fixing device for department of nephrology - Google Patents
Dialysis tube fixing device for department of nephrology Download PDFInfo
- Publication number
- CN203634623U CN203634623U CN201320704726.4U CN201320704726U CN203634623U CN 203634623 U CN203634623 U CN 203634623U CN 201320704726 U CN201320704726 U CN 201320704726U CN 203634623 U CN203634623 U CN 203634623U
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- China
- Prior art keywords
- inner tube
- sleeve pipe
- sleeves
- clip
- tube
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Abstract
The utility model discloses a dialysis tube fixing device for a department of nephrology, which comprises a plurality of sleeves capable of being connected into a whole, a plurality of clamps are arranged on each sleeve at intervals in a sleeving manner, and a clip is arranged at the lower part of each clamp. The dialysis tube fixing device has the advantages that each sleeve is of a double-layer structure, an opening is formed in each sleeve, and a label and the like can be inserted into a cavity between an inner tube and an outer tube; as the opening is formed in each sleeve, and the sleeves and the clamps are made of elastic materials, a dialysis tube can be mounted in the sleeves in a clamping way to be fixed; as internal threads and external threads are respectively formed at the two end parts of the inner tube, and the diameter of an extending section provided with the external threads is smaller than the diameter of an extending section provided with the internal threads, every two sleeves can be connected into a whole in a threading way through the internal threads and the external threads, and the fixed area of the dialysis tube is changed as required; as the clamps are arranged on the sleeves, the clips are arranged on the clamps, the dialysis tube penetrates through the sleeves, and the sleeves are fixedly arranged on a sheet or a bed body through the clips, the dialysis tube can be prevented from being pulled to bring along inconvenience for the blood dialysis treatment process.
Description
Technical field
This utility model relates to a kind of dialysis catheter for nephrology department fixture.
Background technology
In Urology Department hemodialysis process, fixing of dialysis catheter is very important, the careless slightly conduit that just may involve, for hemodialysis process is made troubles, when serious, may cause malpractice, design multiple hemodialysis tube channel fixing device for addressing this problem people, but most fixture is less to the fixed-area of conduit, fixed effect is not clearly.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned defect, and a kind of dialysis catheter for nephrology department fixture that changes fixed-area, good fixing effect is provided.
In order to solve the problems of the technologies described above, this utility model provides a kind of dialysis catheter for nephrology department fixture with following structure, its construction features is to comprise multiple sleeve pipes that connect as one, on described each sleeve pipe, spacer sleeve is equipped with multiple clips, the bottom of described each clip is equipped with clip, described sleeve pipe is double-decker, and described sleeve pipe is provided with opening.
Described sleeve pipe comprises inner tube and is sleeved on the outer tube of inner tube outside, between described inner tube and outer tube, form cavity, lateral separation is provided with multiple connecting plates that inner tube and outer tube can be fixed as one in described cavity, and described opening setting is on inner pipe with on the outer tube corresponding with inner tube.
The both ends of described inner tube are stretched out respectively cavity and are formed two overhanging section, and one overhanging section is provided with external screw thread, and another overhanging section is provided with the female thread corresponding with external screw thread, described in be provided with externally threaded overhanging section of diameter and be less than and establish female overhanging section of diameter.
Described sleeve pipe is made up of transparent material.
Described inner tube, outer tube and clip are made by elastomeric material.
Compared with prior art the utlity model has following advantage: sleeve pipe is double-decker, can plug-in mounting in the cavity between inner tube and outer tube mark note or the label etc. of various information; Sleeve pipe is provided with opening and sleeve pipe and clip and is elastomeric material, therefore Dialysis tubing can be snapped fitted in sleeve pipe, and Dialysis tubing is played to fixing effect; Inner tube both ends are provided with respectively female thread and external screw thread, are provided with externally threaded overhanging section of diameter and are less than and establish female overhanging section of diameter, therefore between every two sleeve pipes, can are spirally connected and are integrated by internal and external threads, change according to demand the fixed-area of Dialysis tubing; Sleeve pipe is provided with clip, and clip is provided with clip, and Dialysis tubing through sleeve pipe, and is fixed on sleeve pipe on sheet or bed body by clip, can avoid Dialysis tubing to be involved and is that hemodialysis process is made troubles.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 be in Fig. 1 A-A to cutaway view.
The specific embodiment
As depicted in figs. 1 and 2, this dialysis catheter for nephrology department fixture comprises multiple sleeve pipes that connect as one 1, sleeve pipe 1 is double-decker, the present embodiment middle sleeve 1 comprises inner tube 11 and is sleeved on the outer tube 12 of inner tube 11 outsides, between inner tube 11 and outer tube 12, form cavity 13, the interior lateral separation of cavity 13 is provided with multiple connecting plates 14 that inner tube 11 and outer tube 12 can be fixed as one, sleeve pipe 1 is provided with opening 15, opening 15 is arranged in inner tube 11 and on the outer tube 12 corresponding with inner tube 11, be that opening 15 on inner tube 11 and outer tube 12 is corresponding, on each sleeve pipe 1, spacer sleeve is equipped with multiple clips 2, it is the outer surface that clip 2 is sleeved on sleeve pipe 1, the bottom of each clip 2 is equipped with clip 3, in the present embodiment, the bottom of clip 2 is fixed on the upper surface of clip 3, thereby clip 2 and clip 3 are fixed as one.Inner tube 11, outer tube 12 and clip 2 are made by elastomeric material, extruding Dialysis tubing makes sleeve pipe 1 extrusion at opening 15 places, thereby Dialysis tubing is snapped fitted in sleeve pipe 1 by opening 15, and by the clip 3 on clip 2, sleeve pipe 1 is fixed on sheet or bed body, avoid Dialysis tubing to be involved and be that hemodialysis process is made troubles, in the present embodiment, the diameter of the diameter of Dialysis tubing and inner tube 11 adapts, thereby Dialysis tubing is fixedly secured in sleeve pipe 1.Clip 2 is sleeved on sleeve pipe 1 in addition, the position of capable of regulating clip 2 on sleeve pipe 1, and can increase or reduce the number of clip 2 and clip 3.Sleeve pipe 1 is made up of transparent material, and interior note or the label etc. that can plug-in mounting marks various information of cavity 13, facilitates medical personnel to observe.The both ends of inner tube 11 are stretched out respectively cavity 13 and are formed two overhanging section, one overhanging section is provided with external screw thread, another overhanging section is provided with the female thread corresponding with external screw thread, being provided with externally threaded overhanging section of diameter is less than and establishes female overhanging section of diameter, two overhanging sections that are each sleeve pipe can be used in conjunction with, in the present embodiment, on two overhanging sections, be also respectively equipped with opening 15, after two overhanging sections of threaded, two openings 15 are corresponding, therefore multiple sleeve pipes 1 can be spirally connected and be integrated, increase the fixed-area of Dialysis tubing, thereby reach better fixed effect.
This utility model is not limited to the above-mentioned specific embodiment, and those skilled in the art, not departing under the prerequisite of spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.
Claims (5)
1. a dialysis catheter for nephrology department fixture, it is characterized in that: comprise multiple sleeve pipes that connect as one (1), the upper spacer sleeve of described each sleeve pipe (1) is equipped with multiple clips (2), the bottom of described each clip (2) is equipped with clip (3), described sleeve pipe (1) is double-decker, and described sleeve pipe (1) is provided with opening (15).
2. dialysis catheter for nephrology department fixture according to claim 1, it is characterized in that: described sleeve pipe (1) comprises inner tube (11) and is sleeved on the outside outer tube (12) of inner tube (11), between described inner tube (11) and outer tube (12), form cavity (13), the interior lateral separation of described cavity (13) is provided with multiple connecting plates (14) that inner tube (11) and outer tube (12) can be fixed as one, and described opening (15) is arranged on upper and corresponding with inner tube (11) outer tube (12) of inner tube (11).
3. dialysis catheter for nephrology department fixture according to claim 2, it is characterized in that: the both ends of described inner tube (11) are stretched out respectively cavity (13) and formed two overhanging section, one overhanging section is provided with external screw thread, another overhanging section is provided with the female thread corresponding with external screw thread, described in be provided with externally threaded overhanging section of diameter and be less than and establish female overhanging section of diameter.
4. dialysis catheter for nephrology department fixture according to claim 3, is characterized in that: described sleeve pipe (1) is made up of transparent material.
5. according to the dialysis catheter for nephrology department fixture described in any one in claim 1-4, it is characterized in that: described inner tube (11), outer tube (12) and clip (2) are made by elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704726.4U CN203634623U (en) | 2013-11-01 | 2013-11-01 | Dialysis tube fixing device for department of nephrology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704726.4U CN203634623U (en) | 2013-11-01 | 2013-11-01 | Dialysis tube fixing device for department of nephrology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634623U true CN203634623U (en) | 2014-06-11 |
Family
ID=50865909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704726.4U Expired - Fee Related CN203634623U (en) | 2013-11-01 | 2013-11-01 | Dialysis tube fixing device for department of nephrology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815359A (en) * | 2015-04-28 | 2015-08-05 | 李秀珍 | Dialysis tube fixing device for nephrology department |
| CN112657042A (en) * | 2020-11-30 | 2021-04-16 | 浙江大学医学院附属第一医院 | Nasal bile duct fixing paste |
-
2013
- 2013-11-01 CN CN201320704726.4U patent/CN203634623U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815359A (en) * | 2015-04-28 | 2015-08-05 | 李秀珍 | Dialysis tube fixing device for nephrology department |
| CN104815359B (en) * | 2015-04-28 | 2018-02-16 | 李秀珍 | A kind of dialysis catheter for nephrology department fixing device |
| CN112657042A (en) * | 2020-11-30 | 2021-04-16 | 浙江大学医学院附属第一医院 | Nasal bile duct fixing paste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141101 |
|
| EXPY | Termination of patent right or utility model |