CN104307092B - Noninvasive body cavity drainage tube fixator - Google Patents
Noninvasive body cavity drainage tube fixator Download PDFInfo
- Publication number
- CN104307092B CN104307092B CN201410499520.1A CN201410499520A CN104307092B CN 104307092 B CN104307092 B CN 104307092B CN 201410499520 A CN201410499520 A CN 201410499520A CN 104307092 B CN104307092 B CN 104307092B
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- body cavity
- cavity drainage
- fixed
- hold assembly
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 210000003445 biliary tract Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010048612 Hydrothorax Diseases 0.000 description 1
- 208000005016 Intestinal Neoplasms Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010057751 Post procedural discharge Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001564 haversian system Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a kind of noninvasive body cavity drainage tube fixator, it includes a hold assembly, a fixed component and a connection member, hold assembly is used to clamp body cavity drainage tube, fixed component is used to the fixed component being fixed on position nearby, and connection member is used to link together fixed component and hold assembly.The noninvasive body cavity drainage tube fixator of the present invention has good fixation body cavity drainage tube performance, drainage tube fixed position is accurate, fixed form is noninvasive, stably, reliably, health, easily change, great convenience is brought to clinical position, facilitate medical personnel to check, adjust the fixed position of body cavity drainage tube, and change it is easy, also avoid for fixed body cavity drainage tube carry out human body skin suture it is fixed caused by wound.
Description
Technical field
The present invention relates to a kind of medical and hygiene article used in vitro, more particularly to a kind of noninvasive body cavity drainage tube is fixed
Device.
Background technology
Body cavity is drained as a kind of the most frequently used medical measure, is widely used in thorax abdomen organ operation, is particularly digested
After the surgery excision of road lesion, for postoperative drainage wound fluid, for observing and draining bleeding, ooze out, infect even
Alimentary canal leakage (including stomach leakage, intestines leakage, courage leakage, urine leakage), for Small intestinal tumor nutrient canal etc..Although some patients be not operation with
Patient afterwards, but because treatment needs to place body cavity drainage tube, including pneumothorax or hydrothorax need to place intrathoracic drain, biliary tract stalk
Resistance is needed to place percutaneous bile duct puncture drainage, and puncture drainage tube etc. is placed in seroperitoneum infection.The drainage of these patient institute indwellings
Pipe for observation the state of an illness or treatment it is very crucial, particularly those it is postoperative occur hydrops infection, alimentary canal leakage, obstruction of biliary tract sense
Dye etc. needs the patient of expectant treatment, it may be said that the lifeline of drainage tube even patient.Once place successfully preferably drainage
Guan Hou, therefore, to assure that drainage tube is fixed reliably, avoids displacement from sliding.
At present, the drainage pipe fixing method clinically used is by the method for suture line of skin fixation, such fixation side
There are many problems and difficulty in method, particularly those are needed with the patient of long period indwelling drainage tube in Clinical practice, pass
This method of system carrys out inconvenience to the tourniquet of drainage tube, or even brings pain to patient.Subject matter is：
1st, this suture is fixed on the drainage tube fixed form of skin and is not suitable for those and needs long period drainage from indwelling
The patient of pipe, still, for these patients, at present temporarily without more preferable fixed form.After 1 week, the cutting of suture
Skin effect just gradually shows, and suture fastness is gradually lowered, and more than 2 weeks, the later suture was substantially through without fixation
Drainage tube acts on, and somewhat stress is just pulled apart or pulled open skin and fixes.
2nd, drainage tube can be pulled unavoidably because drainage tube is fixed in skin, then daily routines, can now cause skin
Severe pain, make drainage tube carrier very painful.
3rd, the drainage tube fixed by suture is fixed when clinic needs to move drainage tube, it is necessary to suture again, to patient
Bring pain.
4th, the drainage tube of some patients may be carried all the life in its lifetime, and the method fixed using skin closure is also needed
Periodically to suture again, pain is abnormal.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing medical body cavity drainage tube next many because of suture fixing band
A kind of the defects of inconvenient, there is provided noninvasive body cavity drainage tube fixator.
The present invention is that solve above-mentioned technical problem by following technical proposals：
A kind of noninvasive body cavity drainage tube fixator, its feature are that it includes a hold assembly, a fixed component and one connects
Relay part, hold assembly are used to clamp body cavity drainage tube, and fixed component is used to the fixed component being fixed on position nearby, connection
Part is 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 body cavity drainage tube.
It is preferred that the hold assembly is annular holder including inner face, clamp surface has open and close valve, body cavity drainage tube
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, fixed mode can be bonded and fixed
In human body skin.
A rope band hole for penetrating the one side sticker it is preferred that the one side glue is sticked.
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 present invention will not produce relative displacement when using, and will not drain
Tube wall leaves stickies residual；It is unobstructed to tube wall because the clip position of hold assembly is smaller, facilitate medical personnel to check and draw
Flow tube fixed position；Affixed component can freely be cut out according to the skin locus of surrounding, therefore, have contact area it is big,
The advantages of easily fixed；Due to that need not tear adhesive tape when changing or take out stitches, therefore, the present invention, which has, changes the advantages of easy；
The present invention is also allowed for clinically being adjusted drainage tube position and retightened；Additionally, due to being by very big skin contact
Fixed drainage tube, when drainage tube runs into traction force, it will not produce and fix skin similar to skin closure line that is used to pull
That severe pain of some application point of skin.
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 schematic diagram of the first structure of the fixed component of present pre-ferred embodiments.
Fig. 5 is the schematic diagram of second of structure of the fixed component of present pre-ferred embodiments.
Fig. 6 is the schematic diagram of the third structure of the fixed component of present pre-ferred embodiments.
Fig. 7 is the schematic diagram of the 4th kind of structure 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 noninvasive body cavity drainage tube fixator, including hold assembly 12, fixed component 11 and company
Relay part 13, hold assembly 12 are that the effect of fixed component 12 is to drain body cavity for stable, firm clamping body cavity drainage tube 21
Pipe 21 is fixed on position nearby, and connection member 13 is to be reliably connected together fixed component 11 and the connection of hold assembly 12.
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 body cavity drainage tube 21.
Hold assembly 12 is annular holder including inner face, and clamp surface has open and close valve, and body cavity drainage tube passes through described
Open and close valve laterally enters the annular holder.Annular holder surface open and close valve it can be opened by the joint control in outside
Close, show 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, body cavity drainage tube is controlled to pass in and out by pressing elastic surface.Annular holder internal diameter is 4.8mm, and inner surface divides extensively
Cloth 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 human body
Skin.
One side sticker can be provided with a rope band hole for penetrating one side sticker, wear a rope band in rope band hole, and rope band is by one side
Sticker bondage is in human body.
In said structure, cross section can be contained by having in the one side sticker of stickiness coating be that a folding of Ω shape 111 (is such as schemed
Shown in 4) or σ shapes fold 112 (as shown in Figure 5), folded center can mutually fix with connection component.
Or the one side sticker with stickiness coating is wing shape, folded portion is located at the both sides of the edge of wing.
Or wing torso portion is middle empty well shape (as shown in Figure 7) or bridges shape (as shown in Figure 6) to avoid wound portion
Position, both sides wing part are larger area class ellipse 113 or square 114 etc..
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 list bridge width is 15mm, length 40mm, both sides wing part be class ellipse or
It is square, all footpath 150mm.
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 is grown for 45mm, and one end is fixedly connected with the omega folded portion of fixation kit, and the other end passes through clamping group
The through hole of part, the distance of fixation kit and clamp assemblies is can adjust by screw thread rotation.
The present invention will not produce relative displacement when using, and will not leave stickies residual in drainage wall；Due to folder
It is smaller to hold the clip position of part, it is unobstructed to tube wall, facilitate medical personnel to check drainage tube fixed position；Affixed component can be with
Freely cut out according to the skin locus of surrounding, therefore, there is the advantages of contact area is big, easily fixes；During due to changing
Adhesive tape need not be torn or taken out stitches, therefore, the present invention, which has, changes the advantages of easy；The present invention is also allowed for clinically to drainage tube
Position, which is adjusted, retightens；Additionally, due to being to fix drainage tube by very big skin contact, led when drainage tube runs into
During pulling force, it will not produce and fix skin similar to skin closure line that is used to pull some application point of skin that severe pain.
Although the invention discloses a variety of modes for realizing noninvasive fixed body cavity drainage tube, explanation can be according to different application model
Enclose, design and produce optimum product, and the body cavity drainage tube fixator production technology is uncomplicated, and cost is smaller, but energy
Reach comparatively ideal clinical application effect.
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 noninvasive body cavity drainage tube fixator, it is characterised in that it includes a hold assembly, a fixed component and a connection
Part, hold assembly are used to clamp body cavity drainage tube, and fixed component is used to the fixed component being fixed near body cavity drainage tube
Position, connection member are used to link together fixed component and hold assembly；
The fixed component is an one side sticker with stickiness coating, can be bonded fixed mode and be fixed on human body skin,
The one side glue is sticked a rope band hole for penetrating the one side sticker, a rope band is worn in the rope band hole, the rope band will
The one side sticker bondage is in human body；
Contain the folding that cross section is a Ω shapes or folding that cross section is a σ shapes in the one side sticker with stickiness coating
Folded, the center of the folding is mutually fixed with connection member；
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
Body cavity drainage tube is clamped, two bare terminal ends are detained the gear spline structure connected by top and connected, and are adjusted by the relative motion of gear
The opening and closing for the annular section that section two bare terminal ends of control are formed.
2. noninvasive body cavity drainage tube fixator as claimed in claim 1, it is characterised in that the hold assembly is including inner face
Annular holder, clamp surface have open and close valve, and body cavity drainage tube laterally enters the annular holder by the open and close valve.
3. noninvasive body cavity drainage tube fixator 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. noninvasive body cavity drainage tube fixator as claimed in claim 3, it is characterised in that the connecting rod is with the through hole
Interference fit.
5. noninvasive body cavity drainage tube fixator 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. noninvasive body cavity drainage tube fixator 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. noninvasive body cavity drainage tube fixator 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 |
|---|---|---|---|
| CN201410499520.1A CN104307092B (en) | 2014-09-25 | 2014-09-25 | Noninvasive body cavity drainage tube fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499520.1A CN104307092B (en) | 2014-09-25 | 2014-09-25 | Noninvasive body cavity drainage tube fixator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104307092A CN104307092A (en) | 2015-01-28 |
| CN104307092B true CN104307092B (en) | 2018-01-02 |
Family
ID=52362489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410499520.1A Expired - Fee Related CN104307092B (en) | 2014-09-25 | 2014-09-25 | Noninvasive body cavity drainage tube fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307092B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384852A (en) * | 2018-04-19 | 2019-10-29 | 山东大学 | A kind of fixed device of pleural/abdominal cavity drainage tube |
Family Cites Families (17)
| 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. |
| NL1015663C2 (en) * | 2000-07-10 | 2002-01-15 | Gerardus Willem Akkerhuis | Fixing device for securing e.g. cannula or catheter to human body comprising orientation devices on foot plate for fixing cannula or catheter clamping part into position |
| CN2686636Y (en) * | 2004-02-09 | 2005-03-23 | 石增成 | Holder for fixing nasal catheter |
| DE202007001745U1 (en) * | 2007-02-07 | 2007-04-12 | Bip Biomed Instr & Produkte Gm | Fixing for transcorporal objects such as needles on people or animals is medicinal clamp consisting of base plate, adhesive layer on bottom and clamping part on top with opening and closing mechanism to hold object in position |
| 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 |
| CN204170270U (en) * | 2014-09-25 | 2015-02-25 | 陆巍 | Noinvasive body cavity drainage tube holder |
-
2014
- 2014-09-25 CN CN201410499520.1A patent/CN104307092B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104307092A (en) | 2015-01-28 |
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