CN104307093B - Intranasal stomach and intestine indwelling tube fixer - Google Patents
Intranasal stomach and intestine indwelling tube fixer Download PDFInfo
- Publication number
- CN104307093B CN104307093B CN201410499996.5A CN201410499996A CN104307093B CN 104307093 B CN104307093 B CN 104307093B CN 201410499996 A CN201410499996 A CN 201410499996A CN 104307093 B CN104307093 B CN 104307093B
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- China
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- indwelling tube
- hold assembly
- stomach
- intranasal
- intestine
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Abstract
The invention discloses a kind of intranasal stomach and intestine indwelling tube fixer, it includes a hold assembly, a fixed component and a connection member, hold assembly is used to clamp intranasal stomach and intestine indwelling tube, fixed component is used to the fixed component being fixed on nasal surface portion and/or incidence, and connection member is used to link together fixed component and hold assembly.This intranasal stomach and intestine indwelling tube fixator has good clamping and fixed performance, bite is accurate, and method of clamping is firm, reliable, health, easily replacing, and great convenience is brought to clinical position, facilitate medical personnel to check, adjust the fixed position of stomach and intestine indwelling tube, and change easily.
Description
Technical field
The present invention relates to a kind of intranasal stomach and intestine indwelling tube fixer.
Background technology
A kind of medical procedure of the intranasal stomach and intestine indwelling tube as the most frequently used gastrointestinal drainage decompression, gastrointestinal nutrition supply,
It is widely used in patient after gastrointestinal surgery, lemostenosis, Gastrointestinal Obstruction or needs that gastrointestinal perfusion rinses or enteral nutrition is defeated
The patient entered, and the coma patient of some loss of consciousness enters lung for mode gastrointestinal contents reflux erroneous aspiration, it is also desirable to give indwelling
Stomach tube drains.Gastrointestinal drainage pipe is conventional to be inserted into stomach from nostril or even reaches small intestine, wriggling or anastalsis due to intestines and stomach, indwelling
The routine life activity of stomach tube patient, or even turn activity when sleep, all can cause gastrointestinal drainage pipe to slide, even
Fully slide out.Now need again insertable into gastrointestinal drainage pipe, difficulty is brought to clinical treatment, also increase pain to patient.Even
Some patients are the gastrointestinal drainage pipes of indwelling in art, postoperative to place difficulty or be placed into preferable drainage location.Therefore
The fixation of gastrointestinal drainage pipe is extremely important.
At present, the intranasal gastrointestinal drainage pipe fixing method clinically used is fairly simple, and generally use one side adhesive tape twines
Nose is fixed to after stomach tube.There is the more puzzlement for being unfavorable for Clinical practice in such fixing means, particularly those are needed
Want the patient of long period indwelling intranasal gastrointestinal drainage pipe.The fixed form is primarily present problems with：
1st, the mode of this adhesive tape sticking nose catheter is insecure, and stickiness can change during use, easily slide
De- or displacement, once slipping needs to insert stomach tube again, this will be a very painful experience；
2nd, sometimes intranasal stomach and intestine indwelling tube is only shifted over adhesive tape and not slipped, because adhesive tape is covered in stomach
Intestines drain pipe surface, influence to observe gastrointestinal drainage pipe insertion depth, do not distinguish to be difficult to find after being shifted over carefully, and after shifting
Drainage effect will be influenceed；
3rd, the adhesive component of adhesive tape is attached to extremely difficult cleaning on gastrointestinal drainage pipe, and the stomach and intestine of clinical observation more than 3 days draw
Fixation place of the flow tube beyond nostril will occur sticking dirt, influence health；
4th, because the skin of people can secrete grease etc., adhesive tape was fixed on skin more than 24 as a child, and fixed effect is just
It will weaken, it is necessary to change.Now, adhesive tape is both needed to tear at the position of skin and gastrointestinal drainage pipe.Stomach and intestine are sticked in tearing
During the adhesive tape of drainage tube, easily cause the slip and displacement of gastrointestinal drainage pipe, it is more inconvenient to change.
5th, the method that adhesive tape is simply fixed, due to adhesive tape, to paste scope wide, influences clinical observation.
The content of the invention
The technical problem to be solved in the present invention is fixed existing for existing intranasal stomach and intestine indwelling pipe fixing method in order to overcome
Effect is poor, changes the defects of trouble, there is provided a kind of intranasal stomach and intestine indwelling tube fixer.
The present invention is that solve above-mentioned technical problem by following technical proposals：
A kind of intranasal stomach and intestine indwelling tube fixer, its feature are that it includes a hold assembly, a fixed component and one connects
Relay part, hold assembly are used to clamp intranasal stomach and intestine indwelling tube, fixed component be used for by the fixed component be fixed on nasal surface portion and/
Or incidence, connection member are used to link together fixed component and hold assembly.
It is preferred that the hold assembly is two semi-circular bare terminal ends and control section including inner face, the hold assembly leads to
Cross the bare terminal end clamping intranasal stomach and intestine indwelling tube.
It is preferred that the hold assembly is annular holder including inner face, clamp surface has open and close valve, and intranasal stomach and intestine stay
Put pipe and the annular holder is laterally entered by the open and close valve.
It is preferred that the fixed component is an one side sticker with stickiness coating, it is fixed in a manner of being bonded fixation
Nasal surface portion.
A rope band hole for penetrating the one side sticker it is preferred that the one side glue is sticked.It can be worn in the rope band hole
If a rope band, the one side glue is posted and tied up in incidence by the rope band.
It is preferred that the connection member is a connecting rod, the hold assembly is provided with a through hole, and the connecting rod is arranged in
The through hole.
It is preferred that the connecting rod is interference fit with the through hole.
It is preferred that the connecting rod is provided with external screw thread, the through hole is provided with internal thread, and the connecting rod is with the through hole
Threaded connection.
It is preferred that being connected with two nuts in the connecting rod, the hold assembly is located between two nuts.
It is preferred that the connection member is a connecting line.
The positive effect of the present invention is：The hold assembly of fixator can accurately, securely press from both sides gastrointestinal drainage pipe
Fixation is held, and fixed component can be stably connected with by connection member with hold assembly, fixed component is by the fixed form such as pasting
It is firmly secured to nasal surface portion and (/ or) incidence.Therefore, this fixator has good fixed performance, during use, stomach
Intestines drainage tube will not produce relative displacement with fixator, and the outer wall of gastrointestinal drainage pipe will not leave behind emplastic and therefore institute
The hygiene problem brought.Compared with the adhesive tape that prior art uses, adhesive tape needs are as much as possible to be covered in nose catheter table
Face, certain adhesive force could be produced, and gastrointestinal drainage pipe is clamped by the hold assembly of fixator of the present invention, it is required
Contact surface is far smaller than adhesive tape, therefore the tube wall of gastrointestinal drainage pipe will not be produced and blocked, and therefore, medical personnel can easily look into
See and record fixed position of the hold assembly on gastrointestinal drainage pipe.In addition, with the growth of usage time, when fixed component sticks
Property when diminishing and need to change, only hold assembly loose (from) appetizing intestines indwelling tube need to can be changed conveniently, due to need not
Adhesive tape is torn on gastrointestinal drainage pipe, is not easy because operation causes the displacement of gastrointestinal drainage pipe, therefore change intranasal gastrointestinal drainage pipe
It is easier to, is convenient.
Brief description of the drawings
Fig. 1 is the structural representation of present pre-ferred embodiments.
Fig. 2 is a kind of schematic diagram of structure of the hold assembly of present pre-ferred embodiments.
Fig. 3 is the schematic diagram of another structure of the hold assembly of present pre-ferred embodiments.
Fig. 4 is the structural representation of the fixed component of present pre-ferred embodiments.
Embodiment
Name preferred embodiment, and become apparent from intactly illustrating the present invention with reference to accompanying drawing.
As depicted in figs. 1 and 2, a kind of intranasal stomach and intestine indwelling tube fixer, it includes hold assembly 12, the and of fixed component 11
Connection member 13, hold assembly 12 are to be used for accurate, firm clamping intranasal stomach and intestine indwelling tube 21, and the effect of fixed component 11 is by this
Fixator be fixed on nasal surface portion or (and) incidence, connection member 13 is to connect fixed component with hold assembly reliably to connect
Together.
Hold assembly 12 can be two semi-circular bare terminal ends and control section including inner face, and hold assembly 2 passes through bare terminal end
Clamp intranasal stomach and intestine indwelling tube.
Hold assembly 12 is annular holder including inner face, and clamp surface has open and close valve, and intranasal stomach and intestine indwelling tube passes through
The open and close valve laterally enters the annular holder.Annular holder surface open and close valve can by the joint control in outside its
Opening and closing, shows as outward opening.Annular holder surface open and close valve can show as interior open by its opening and closing of the joint control of inner side
Formula.The control joint of annular holder surface open and close valve can be elastic surface control, supplementary articulation control etc..
In said structure, the shape outside hold assembly can be annular or side according to usage time and solidness needs
Shape etc., clamper inner surface can be shiny surfaces, or mat surface 121 (as shown in Figure 3).Clamper inner surface can be distributed with
Variously-shaped projection, including dentation, tooth trace shape, pinnacle shape, graininess etc..
Even a bare terminal end can have a variety of connected modes.Mode one：Two bare terminal ends are connected by shared tie point, and are led to
Cross extension and carry out the opening and closing of adjustment control annular section.Mode two：Two bare terminal ends are detained the gear spline structure connected by top and connected,
And it is opened and closed by the relative motion adjustment control annular section of gear.
For example：The clamping internal diameter that two bare terminal ends are formed is 5mm, and inner surface is widely distributed graininess projection,
Height about 0.3mm.Prolong raw segment length 5mm, summit connects a little spring piece.Annular holder surface is the semi-open structure of swing-in
Open and close valve, intranasal stomach and intestine are controlled to pass in and out by pressing elastic surface.Annular holder internal diameter is 4.8mm, and inner surface is widely distributed
Graininess projection, height about 0.2mm.There is a hollow structure in the offside holding ring of open and close valve, for being combined with connection member.
Fixed component 11 mainly by an one side sticker with stickiness coating, can be bonded fixed mode and be fixed on nasal surface
Portion 31.
The one side sticker can be provided with a rope band hole for penetrating the one side sticker.One can be worn in the rope band hole
The one side glue is posted and tied up in incidence by rope band, the rope band, for what is had higher requirements to fixed intranasal stomach and intestine indwelling tube
Patient, such as need long-time indwelling or comatose state.
In said structure, as shown in figure 4, can be folding of Ω shape containing cross section in the one side sticker with stickiness coating
111, folded center can mutually be fixed with connection component.
Or the one side sticker with stickiness coating is wing shape, the side of the folding of Ω shape part wing of nose, is connected when pasting
Position is at nasal surface ditch.
Or wing torso portion is trapezoidal or rectangle, both sides wing part is that class is oval or square.
One side sticker with stickiness coating uses moderate strength or high intensity sticky stuff, will applied to different use
Ask.
For example：Wing torso portion is highly 25mm, and length 30mm, both sides wing part is class ellipse or side
Shape, all footpath 80mm.
Connection member 13 can be connecting rod, and hold assembly 12 is provided with through hole, and connecting rod is arranged in through hole.Connecting rod is with leading to
Hole can have a variety of connected modes.Connected mode one：Connecting rod is interference fit with through hole.Connected mode two：Connecting rod is provided with
External screw thread, through hole are provided with internal thread, and connecting rod is to be threadedly coupled with through hole.Connected mode three：Two spiral shells are connected with connecting rod
Cap, hold assembly are located between two nuts.
Connection member 13 can also be connecting line.
In said structure, connecting rod can be adjusted as needed with being connected line length, to reach optimum fixation position.Tool
For body, connecting rod can be that 50mm grows, and one end is fixedly connected with the folding of Ω shape part of fixation kit, and the other end passes through clamping
The through hole of component, the distance of fixation kit and clamp assemblies is can adjust by screw thread rotation.
The hold assembly of the fixator of the present invention can accurately, securely grip gastrointestinal drainage pipe, and fixed component
It can be stably connected with by connection member and hold assembly, fixed component is firmly secured to nasal surface portion by the fixed form such as pasting
(/ or) incidence.Therefore, this fixator has good fixed performance, and during use, gastrointestinal drainage pipe will not be with fixation
Device produces relative displacement, and the outer wall of gastrointestinal drainage pipe will not leave behind emplastic and therefore caused hygiene is asked
Topic.Compared with the adhesive tape that prior art uses, adhesive tape needs are as much as possible to be covered in nose catheter surface, could produce necessarily
Adhesive force, and gastrointestinal drainage pipe is clamped by the hold assembly of fixator of the present invention, required contact surface is far smaller than glue
Band, therefore the tube wall of gastrointestinal drainage pipe will not be produced and blocked, therefore, medical personnel can easily check and record hold assembly
Fixed position on gastrointestinal drainage pipe.In addition, with the growth of usage time, when fixed component stickiness diminishes and need to change
When, only hold assembly loose (from) appetizing intestines indwelling tube need to can be changed conveniently, due to need not be on gastrointestinal drainage pipe
Adhesive tape is torn, is not easy because operation causes the displacement of gastrointestinal drainage pipe, therefore change intranasal gastrointestinal drainage pipe and be easier to, be convenient.
Although the embodiment of the present invention is the foregoing described, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
On the premise of the principle and essence of the present invention, various changes or modifications can be made to these embodiments, but these changes and
Modification each falls within protection scope of the present invention.
Claims (7)
1. a kind of intranasal stomach and intestine indwelling tube fixer, it is characterised in that it includes a hold assembly, a fixed component and a connection
Part, hold assembly are used to clamp intranasal stomach and intestine indwelling tube, fixed component be used for by the fixed component be fixed on nasal surface portion and/or
Incidence, connection member are used to link together fixed component and hold assembly；
The fixed component is an one side sticker with stickiness coating, is fixed on nasal surface portion in a manner of being bonded fixation, described
One side glue is sticked a rope band hole for penetrating the one side sticker, wears a rope band in the rope band hole, the rope band will described in
One side glue, which posts, to be tied up in incidence；
Contain the folding that cross section is Ω shapes, the central and company of the folding in the one side sticker with stickiness coating
Relay part is mutually fixed；
The hold assembly is two semi-circular bare terminal ends and control section including inner face, and the hold assembly passes through the bare terminal end
Intranasal stomach and intestine indwelling tube is clamped, projection is distributed with the inner surface of the bare terminal end, and two bare terminal ends detain the gear connected by top
Spline structure connects, and the opening and closing of the annular section formed by two bare terminal ends of relative motion adjustment control of gear.
2. intranasal stomach and intestine indwelling tube fixer as claimed in claim 1, it is characterised in that the hold assembly is including inner face
The annular holder of annular, clamp surface have open and close valve, and intranasal stomach and intestine indwelling tube is laterally entered described by the open and close valve
Annular holder.
3. intranasal stomach and intestine indwelling tube fixer as claimed in claim 1, it is characterised in that the connection member is a connection
Bar, the hold assembly are provided with a through hole, and the connecting rod is arranged in the through hole.
4. intranasal stomach and intestine indwelling tube fixer as claimed in claim 3, it is characterised in that the connecting rod is with the through hole
Interference fit.
5. intranasal stomach and intestine indwelling tube fixer as claimed in claim 3, it is characterised in that the connecting rod is provided with external screw thread,
The through hole is provided with internal thread, and the connecting rod is to be threadedly coupled with the through hole.
6. intranasal stomach and intestine indwelling tube fixer as claimed in claim 3, it is characterised in that two are connected with the connecting rod
Nut, the hold assembly are located between two nuts.
7. intranasal stomach and intestine indwelling tube fixer as claimed in claim 1, it is characterised in that the connection member is a connection
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499996.5A CN104307093B (en) | 2014-09-25 | 2014-09-25 | Intranasal stomach and intestine indwelling tube fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499996.5A CN104307093B (en) | 2014-09-25 | 2014-09-25 | Intranasal stomach and intestine indwelling tube fixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104307093A CN104307093A (en) | 2015-01-28 |
| CN104307093B true CN104307093B (en) | 2018-01-02 |
Family
ID=52362490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410499996.5A Active CN104307093B (en) | 2014-09-25 | 2014-09-25 | Intranasal stomach and intestine indwelling tube fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307093B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545898B (en) * | 2020-12-10 | 2022-07-05 | 青岛大学附属医院 | Adjustable gastrointestinal tube fixing device |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4392857A (en) * | 1981-04-23 | 1983-07-12 | Beran Anthony V | Tube holder |
| US4932943A (en) * | 1988-05-23 | 1990-06-12 | Hollister Incorporated | Nasogastric tube holding device |
| FR2687916B1 (en) * | 1992-02-28 | 1994-05-13 | Michel Forster | DEVICE FOR FIXING A FLEXIBLE PIPE TO A TRANSPORTABLE MATERIAL, PARTICULARLY A DRAIN ON THE SKIN OF A PATIENT. |
| CN2686636Y (en) * | 2004-02-09 | 2005-03-23 | 石增成 | Holder for fixing nasal catheter |
| CN201006148Y (en) * | 2007-03-15 | 2008-01-16 | 张敏 | Medical catheter retaining clip |
| CN201058170Y (en) * | 2007-07-23 | 2008-05-14 | 侯振才 | Breather pipe fixing holder |
| CN101130124A (en) * | 2007-08-31 | 2008-02-27 | 陈少全 | Fixer of drainage tube |
| CN201578731U (en) * | 2010-01-20 | 2010-09-15 | 侯桂霞 | Abdominal cavity drainage-tube fixator |
| CN201631877U (en) * | 2010-04-20 | 2010-11-17 | 魏子秀 | Pericardium puncture needle fixer |
| CN201855489U (en) * | 2010-06-07 | 2011-06-08 | 吴林元 | Disposable medical catheter fixing clip |
| CN202028025U (en) * | 2011-04-01 | 2011-11-09 | 赵海蓉 | Fixing device for thorax drainage tube |
| CN202437783U (en) * | 2012-01-03 | 2012-09-19 | 陈绍水 | Abdominal tumor hydrops drainage device |
| CN202605505U (en) * | 2012-06-16 | 2012-12-19 | 李凤 | Chest drainage tube fixer |
| CN103432679A (en) * | 2013-09-11 | 2013-12-11 | 河南科技大学第一附属医院 | Stomach and intestine catheter fixing device |
| CN204170271U (en) * | 2014-09-25 | 2015-02-25 | 陆巍 | Per nasal gastrointestinal indwelling tube holder |
-
2014
- 2014-09-25 CN CN201410499996.5A patent/CN104307093B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104307093A (en) | 2015-01-28 |
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