CN108543197A - A kind of fixer of drainage tube - Google Patents
A kind of fixer of drainage tube Download PDFInfo
- Publication number
- CN108543197A CN108543197A CN201810475890.XA CN201810475890A CN108543197A CN 108543197 A CN108543197 A CN 108543197A CN 201810475890 A CN201810475890 A CN 201810475890A CN 108543197 A CN108543197 A CN 108543197A
- Authority
- CN
- China
- Prior art keywords
- positioning body
- drainage tube
- fixed sleeving
- fixer
- fixed
- 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.)
- Pending
Links
- 230000001141 propulsive effect Effects 0.000 claims abstract description 11
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 230000002980 postoperative effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0246—Holding devices, e.g. on the body fixed on the skin having a cover for covering the holding means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention relates to a kind of fixer of drainage tube, including drainage tube (1) and the fixed sleeving (2) being fixed on the outside of drainage tube (1), the outside of fixed sleeving (2) is equipped with positioning body (3), one end of positioning body (3) is the fixing end being fixedly connected with fixed sleeving (2) front end, the other end is and the relatively movable free end of fixed sleeving (2), positioning body (3) is foldable or is elastic material, and the rear end of fixed sleeving (2) is equipped with the propulsive mechanism for pushing positioning body (3) free end to be moved to fixing end.The fixer of drainage tube can be used for the fixation of the various drainage tubes (1) of surgical postoperative, directly be placed at draining hole during operation, and opening positioning body (3), placement finishes afterwards.Postoperative care is convenient, and without doing outer fixation again, not de- pipe is dangerous, and drainage is smooth.
Description
Technical field
The present invention relates to technical field of surgical instruments, and in particular to a kind of fixer of drainage tube, for various drainage tubes
Fixation anti-dropout.
Background technology
The drainage tube of present clinical application does not have fixing device, a pipe directly to hang in vitro, or with a silk thread
It is sewn at draining hole.Drainage tube easily falls off when patient activity in this way, has when the draining hole activity of suture and takes out stitches
When can all cause patient pain.
Invention content
The purpose of the present invention is to provide a kind of fixer of drainage tube, asked to solve that existing drainage tube is easy to fall off
Topic.
To achieve the above object, specifically, which includes drainage tube and is fixed on the outside of drainage tube
The outside of fixed sleeving, fixed sleeving is equipped with positioning body, and one end of positioning body is the fixation being fixedly connected with fixed sleeving front end
End, the other end are movable free ends opposite with fixed sleeving, and positioning body is foldable or is elastic material, after fixed sleeving
End is equipped with the propulsive mechanism for pushing positioning body free end to be moved to fixing end.
The foldable setting of the positioning body, the middle part of positioning body are equipped with the folded edge being laterally arranged, and propulsive mechanism pushes
When the free end of positioning body is moved to fixing end, positioning body is realized along folded edge and is folded.
The positioning body is provided with multiple around the outer wall of fixed sleeving.
The free end of multiple positioning bodies is fixedly connected in a connection ring.
The propulsive mechanism is spiral propeller, and the rear end of fixed sleeving is equipped with external screw thread, the front end of spiral propeller
Inside is correspondingly provided with internal thread.
The invention has the advantages that：
The fixer of drainage tube of the present invention is fixed on draining hole source, and internal body portion has fixed sleeving, outside of sleeve to be equipped with
Positioning body, positioning body fold or form umbrella shaped support after being compressed, drained in this way in patient activity or neglectful dragging
Pipe is not fallen out.
The fixer of drainage tube can be used for the fixation of the various drainage tubes of surgical postoperative, is directly placed in draws during operation
At head piece, places and finish after opening positioning body.Postoperative care is convenient, and without doing outer fixation again, not de- pipe is dangerous, and drainage is suitable
Freely.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram after positioning body folds.
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 3.
In figure：1- drainage tube 2- fixed sleeving 3- positioning body 4- folded edge 5- fat deposit 6- skin 7- connection rings
8- external screw thread 9- spiral propellers 10- takes out sleeve.
Specific implementation mode
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment 1
Referring to Fig. 1~2, which includes drainage tube 1 and the fixed sleeving 2 for being fixed on the outside of drainage tube 1,
The outside of fixed sleeving 2 is equipped with positioning body 3, and one end of positioning body 3 is the fixing end being fixedly connected with 2 front end of fixed sleeving, separately
One end be with the relatively movable free end of fixed sleeving 2, positioning body 3 is foldable, and the rear end of fixed sleeving 2, which is equipped with, pushes positioning body
The propulsive mechanism that 3 free ends are moved to fixing end.
The middle part of positioning body 3 is equipped with the folded edge 4 that is laterally arranged, and propulsive mechanism pushes the free end of positioning body 3 to fixation
When end is mobile, positioning body 3 is realized along folded edge 4 and is folded, and is formed umbrella shaped support, is drained in patient activity or neglectful dragging
Pipe 1 is not fallen out.
Positioning body 3 in the present embodiment is provided with multiple around the outer wall of fixed sleeving 2, can ensure so fixed stably
Solid, it is reliable, and the free end of multiple positioning bodies 3 is fixedly connected in a connection ring 7, propulsive mechanism push connection ring 7 to
Fixing end moves, and ensures that positioning body 3 is reliably folded, and after the completion of drainage, and connection ring 7 can drive positioning body 3 smooth
Return, to smoothly take out drainage tube 1 from patient's body.
Propulsive mechanism in the present embodiment is spiral propeller 9, and the rear end of fixed sleeving 2 is equipped with external screw thread 8, screw propulsion
The leading inside of device 9 is correspondingly provided with internal thread.The fixer of drainage tube can be used for the fixation of the various drainage tubes 1 of surgical postoperative,
It is placed at draining hole after fixed sleeving 2 is directly sequentially passed through skin 6 and fat deposit 5 during operation, spiral propeller
9, spiral propeller 9 pushes connection ring 7 to move, so that positioning body 3 is folded along folded edge 4, places just finish in this way
.Postoperative care is convenient, and without doing outer fixation again, not de- pipe is dangerous, and drainage is smooth.
Embodiment 2
Positioning body 3 in the present embodiment is elastic material, right when propulsive mechanism pushes positioning body 3 to be moved to fixing end
Positioning body 3, which is realized, to be squeezed, so that positioning body 3 generates radial deformation, to form umbrella shaped support, realizes drainage tube 1
It is fixed.
Embodiment 3
Referring to Fig. 3, the present embodiment also is provided with external screw thread on the basis of embodiment 1, in the outside of connection ring 7, in spiral
The outside turning set of propeller 9, which is set, to be taken out the front end of sleeve 10 there are one sleeve 10 is taken out and is equipped with and is threadedly coupled with connection ring 7
Internal thread, take out sleeve 10 connect with connection ring 7, and spiral propeller 9 detached with the external screw thread 8 of fixed sleeving 2 after pass through
Pull taking-up sleeve 10 that can smoothly take out fixer of drainage tube from draining hole.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention belong to the scope of protection of present invention.
Claims (5)
1. a kind of fixer of drainage tube, it is characterised in that：The fixer of drainage tube includes that drainage tube (1) and being fixed on draws
The outside of fixed sleeving (2) on the outside of flow tube (1), fixed sleeving (2) is equipped with positioning body (3), and one end of positioning body (3) is and consolidates
Determine the fixing end that casing (2) front end is fixedly connected, the other end is and the relatively movable free end of fixed sleeving (2), positioning body (3)
Foldable or be elastic material, the rear end of fixed sleeving (2), which is equipped with, pushes positioning body (3) free end to be pushed away to what fixing end moved
Into mechanism.
2. fixer of drainage tube according to claim 1, it is characterised in that：Described positioning body (3) the foldable setting, it is fixed
The middle part of position body (3) is equipped with the folded edge (4) being laterally arranged, and propulsive mechanism pushes the free end of positioning body (3) to be moved to fixing end
When dynamic, positioning body (3) is realized along folded edge (4) and is folded.
3. fixer of drainage tube according to claim 2, it is characterised in that：The positioning body (3) is around fixed sleeving
(2) outer wall is provided with multiple.
4. fixer of drainage tube according to claim 3, it is characterised in that：The free end of multiple positioning bodies (3)
It is fixedly connected on a connection ring (7).
5. fixer of drainage tube according to claim 1 or 2, it is characterised in that：The propulsive mechanism is screw propulsion
The rear end of device (9), fixed sleeving (2) is equipped with external screw thread (8), and the leading inside of spiral propeller (9) is correspondingly provided with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475890.XA CN108543197A (en) | 2018-05-17 | 2018-05-17 | A kind of fixer of drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475890.XA CN108543197A (en) | 2018-05-17 | 2018-05-17 | A kind of fixer of drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108543197A true CN108543197A (en) | 2018-09-18 |
Family
ID=63495029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810475890.XA Pending CN108543197A (en) | 2018-05-17 | 2018-05-17 | A kind of fixer of drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108543197A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010049493A1 (en) * | 1999-04-16 | 2001-12-06 | Thomas R. Lyon | Clear view cannula |
| US20070162066A1 (en) * | 2006-01-10 | 2007-07-12 | Lyon Thomas R | Clear view cannula |
| US20140107610A1 (en) * | 2011-05-16 | 2014-04-17 | Brainlab Ag | Medical catheter with reduced backflow |
| CN107626029A (en) * | 2017-09-11 | 2018-01-26 | 陈绍稀 | Intracavitary air sac anti-gliding drainage tube |
-
2018
- 2018-05-17 CN CN201810475890.XA patent/CN108543197A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010049493A1 (en) * | 1999-04-16 | 2001-12-06 | Thomas R. Lyon | Clear view cannula |
| US20070162066A1 (en) * | 2006-01-10 | 2007-07-12 | Lyon Thomas R | Clear view cannula |
| US20140107610A1 (en) * | 2011-05-16 | 2014-04-17 | Brainlab Ag | Medical catheter with reduced backflow |
| CN107626029A (en) * | 2017-09-11 | 2018-01-26 | 陈绍稀 | Intracavitary air sac anti-gliding drainage tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180918 |