CN106821765A - A kind of stomach stoma and the fixed pad for stomach stoma - Google Patents
A kind of stomach stoma and the fixed pad for stomach stoma Download PDFInfo
- Publication number
- CN106821765A CN106821765A CN201710135943.9A CN201710135943A CN106821765A CN 106821765 A CN106821765 A CN 106821765A CN 201710135943 A CN201710135943 A CN 201710135943A CN 106821765 A CN106821765 A CN 106821765A
- Authority
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- China
- Prior art keywords
- catheter
- stomach stoma
- stomach
- catheter connector
- seal wire
- 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.)
- Granted
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 94
- 238000005452 bending Methods 0.000 claims abstract description 30
- 238000001727 in vivo Methods 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 230000006378 damage Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 4
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 208000007217 Esophageal Stenosis Diseases 0.000 description 1
- 206010016717 Fistula Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010030178 Oesophageal obstruction Diseases 0.000 description 1
- 206010030194 Oesophageal stenosis Diseases 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000003890 fistula Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0015—Gastrostomy feeding-tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0053—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin
- A61J15/0057—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin fixing a tube end, i.e. tube not protruding the fixing means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
- A61J15/0053—Means for fixing the tube outside of the body, e.g. by a special shape, by fixing it to the skin
- A61J15/0065—Fixing means and tube being one part
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Gastroenterology & Hepatology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention provides a kind of stomach stoma and the fixed pad for stomach stoma, and the stomach stoma may include：Drainage catheter；Fixed pad, is connected to the lower end of drainage catheter, to fix drainage catheter in vivo.Wherein, the fixed pad includes：Catheter connector, is formed as hollow, and the upper end of catheter connector is connected with the lower end of drainage catheter；Where umbrella-shaped portion, is arranged on catheter connector lower end.Wherein, the where umbrella-shaped portion have it is multiple can the bending bar that stretches of alternating bending, each bending bar includes extending towards outside from the lower end of catheter connector and the sticking part vertical with catheter connector and extended out from sticking part and converged in the lower section of catheter connector and constitute the domatic portion at the top of where umbrella-shaped portion.
Description
Technical field
The present invention relates to a kind of stomach stoma and the fixed pad for stomach stoma, in particular it relates to one kind can not only
Very well positioning and also will not cause the tip designs of secondary damage for the stomach stoma of umbrella shape to the wound of patient when taking out and
For the fixed pad of stomach stoma.
Background technology
The operation of stomach fistulization is that clinically digestive function is normal but cannot enter from the patient of oral cavity feed because of a variety of causes
Capable operation, also referred to as percutaneous puncture stomach fistulization are performed the operation, and are a kind of Minimally Invasive Surgeries that stomach stoma is inserted by puncturing.Make
Can not only help the patient of esophageal obstruction (such as tumour or esophageal stricture) to solve feeding problem with stomach stoma, also assist in abdomen
The postoperative patient in portion carries out gastrointestinal decompression, and, can also be by stomach stoma dabbling drug to be more convenient, directly to suffering from
Person implements corresponding therapeutic scheme.
The method that percutaneous puncture inserts stomach stoma be by specified position with lancet puncture human stomach, then
Seal wire will be guided to penetrate by the guiding sleeve on puncture needle and oral cavity is passed through in stomach, and stomach stoma is brought into stomach by seal wire
It is interior, guiding seal wire is slowly extracted out from stomach, while related stomach stoma injection end also slowly takes out from stomach, until fixed pad
It is close on the inwall of stomach.According to Clinical practice length, sanction removes unnecessary body, then by fixed trap on body, by body
It is fixed on skin.
However, the stomach stoma for clinically using at present is all the stomach stoma of mushroom-head, as shown in Figure 1.Fig. 1 is to show
Go out the schematic diagram of the stomach stoma according to prior art.Stomach stoma 1 includes conduit 2 and conduit retainer plate 3, wherein, conduit 2 has
There is mushroom top.Conduit retainer plate 3 can be when stomach stoma 1 be inserted using one end of conduit 2 as medicine-pouring port or note food mouth
It is fixed at skin of abdomen surface A, can be fixed on the other end of conduit 2 at the inwall side B of stomach by the mushroom top, so that
Stomach stoma 1 is firmly inserted in the stomach of human body.However, although this body of stomach stoma 1 is easily fixed when inserting,
But can cause to cause the wound of patient to rupture again because the volume on its mushroom top is excessive when taking out, cause patient two
Secondary pain.
The content of the invention
The purpose of the present invention is the defect and deficiency for overcoming prior art, there is provided a kind of new stomach stoma and made for stomach
The fixed pad of fistula, prevents from causing secondary damage to wound when taking out stomach stoma from skin surface.
According to an aspect of the present invention, it is possible to provide a kind of stomach stoma, the stomach stoma may include：Drainage catheter；Gu
Fixed pad, is connected to the lower end of drainage catheter, to fix drainage catheter in vivo.Wherein, the fixed pad includes：Conduit is connected
Portion, is formed as hollow, and the upper end of catheter connector is connected with the lower end of drainage catheter；Where umbrella-shaped portion, is arranged on catheter connector
Lower end.Wherein, the where umbrella-shaped portion have it is multiple can the bending bar that stretches of alternating bending, each bending bar includes from catheter connector
Lower end extend towards outside and the sticking part vertical with catheter connector and extended out and in catheter connector from sticking part
Lower section converge and constitute the domatic portion at the top of where umbrella-shaped portion.
Preferably, the top can be formed with opening or groove, and the end for taking pipe seal wire inserts to support straight bending bar.
Preferably, be can be set at the top has seal wire supporting part, and seal wire supporting part can be disc-shaped, and can be formed with opening
Or groove, the end for taking pipe seal wire inserts to support straight bending bar.
Preferably, the fixed pad can be made up of thermoplastic polyurethane.
Preferably, the upper end of the seal wire supporting part can be embedded into the inner chamber of catheter connector or the seal wire branch
The upper end of support part can be enclosed within catheter connector outer peripheral face, and now sticking part and domatic portion can overlap.
Preferably, the catheter connector and multiple bending bars can be integrally formed.
Preferably, the pipe seal wire that takes may include：Press section；Conducting wire pole, extends downwardly from press section, the conducting wire pole energy
Enough through drainage catheter and catheter connector, and bending bar can be stretched top or seal wire supporting part applying power.
Preferably, the stomach stoma may also include conduit retainer plate, and the conduit retainer plate can be fitted snugly over drainage
On conduit, drainage catheter is fixed with skin surface.
Preferably, the drainage catheter is settable scale.
According to another aspect of the present invention, it is possible to provide a kind of fixed pad for stomach stoma, the fixed pad may include
Hollow catheter connector and be arranged on catheter connector lower end where umbrella-shaped portion, the where umbrella-shaped portion can have the multiple can be repeatedly curved
The bending bar of Qu Shenzhan, each bending bar may include to extend towards outside from catheter connector lower end and vertical with catheter connector
Sticking part and extended out from sticking part and catheter connector lower section converge and constitute the domatic portion at the top of where umbrella-shaped portion.
Stomach stoma of the invention and the fixed pad for stomach stoma, when drainage catheter is taken out, can be by umbrella
The support of shape top is straight, and secondary damage will not be caused to wound when so being taken out from skin surface, reduces the pain of patient.
Brief description of the drawings
By the description for being carried out to embodiment below in conjunction with the accompanying drawings, these and/or other aspect of the invention will become
Substantially and it is more readily appreciated that in the accompanying drawings：
Fig. 1 is the schematic diagram for showing the stomach stoma according to prior art；
Fig. 2 is the stereogram for showing stomach stoma according to an embodiment of the invention；
Fig. 3 is the stereogram for showing another angle of stomach stoma according to an embodiment of the invention；
Fig. 4 is the exploded view for showing stomach stoma according to an embodiment of the invention；
Fig. 5 is the stereogram for showing the drainage catheter of stomach stoma according to an embodiment of the invention；
Fig. 6 is the stereogram for showing the fixed pad of stomach stoma according to an embodiment of the invention；
Fig. 7 is the schematic diagram for showing the use state of stomach stoma according to an embodiment of the invention；
Fig. 8 is the stereogram for taking pipe seal wire for showing stomach stoma according to an embodiment of the invention；
Fig. 9 is the schematic diagram for showing form of the stomach stoma when being removed according to an embodiment of the invention.
Specific embodiment
Embodiments of the invention are described in detail now.Wherein, identical label represents same parts all the time.For
Clear, explanation and for purpose of brevity, the relative size of the element in accompanying drawing, ratio and description may be exaggerated.In the present invention
Each example is provided only as the description of the invention, rather than for the limitation purpose of the present invention.In fact, this area
Technical staff will be appreciated that without departing from the scope or spirit of the invention, can in the present invention make various repairing
Change and change.
The tool of each several part of stomach stoma 4 according to an embodiment of the invention will be in detail introduced according to Fig. 2 to Fig. 7 below
Body function and structure.
Fig. 2 is the stereogram for showing stomach stoma 4 according to an embodiment of the invention, Fig. 3 be show it is of the invention
The stereogram of another angle of the stomach stoma of embodiment, Fig. 4 be show stomach stoma according to an embodiment of the invention point
Xie Tu, Fig. 5 are the stereograms for showing the drainage catheter of stomach stoma according to an embodiment of the invention, and Fig. 6 is shown according to this
The stereogram of the fixed pad of the stomach stoma of inventive embodiment, Fig. 7 is to show stomach stoma according to an embodiment of the invention
The stereogram for taking pipe seal wire.
As shown in Fig. 2~Fig. 6, stomach stoma 4 may include drainage catheter 5 and fixed pad 7 according to an embodiment of the invention.
One end 51 (alternatively referred to as upper end or injection end) of drainage catheter 5, for injecting nutrient solution, medicine etc., drainage catheter 5 it is another
53 (alternatively referred to as lower ends or patient end) of end are used for the pad 7 that is connected.Its one end 51 exposes in vitro and is fixed when in use,
The other end 53 is then fixed in vivo.Fixed pad 7 have can repeated deformation umbrella shape shape, can be with the other end of drainage catheter 5
53 bondings, to fix drainage catheter 5 in vivo.
As shown in figure 5, being can be set near its side of other end 53 for drainage catheter 5 has scale 52, to help medical personnel more
The depth of (such as in stomach) in the insertion body of drainage catheter 5 is controlled exactly.Drainage catheter 5 can be about 60 degree of heat by shore hardness
Plastic polyurethane (TPU) is made.
Fixed pad 7 may include：Hollow catheter connector 71, its upper end can be bonded with the other end 53 of drainage catheter 5；Umbrella
Shape portion 72, is arranged on the lower end of catheter connector 71.Specifically, as shown in fig. 6, where umbrella-shaped portion 72 can have multiple can alternating bending
The bending bar of stretching, extension, each bending bar may include to extend towards outside from the lower end of catheter connector 71 and be hung down with catheter connector 71
Straight sticking part 74 and extended out from sticking part and converged in the lower section of catheter connector 71 and constitute the top of where umbrella-shaped portion 72
Domatic portion 75.Preferably, the bending bar of where umbrella-shaped portion 72 can be 4 according to an embodiment of the invention, but not limited to this.And
And, the catheter connector 71 and multiple bending bars can be integrally formed.
Opening can be formed on the top of where umbrella-shaped portion 72, and there are two effects opening, one be with it is described later take pipe seal wire 8 coordinate so that
Bending bar is stretched, and two is to flow through the material irrigated by drainage catheter 5.Furthermore, it is also possible to opening is not formed, but in umbrella shape
The top in portion 72 is formed towards the recessed groove in top, and now its effect simply coordinates so that bending bar with the pipe seal wire 8 that takes described later
Stretch.
Additionally, seal wire supporting part 73 can be set at the top, seal wire supporting part 73 can be disc-shaped, can be with bending bar integrally
It is molded or is combined after separately manufactured.Also opening or groove can be formed on seal wire supporting part 73, it acts on and directly exists
Effect when the top formation opening of where umbrella-shaped portion 72 or groove is identical.
Additionally, in the case where seal wire supporting part 73 is formed with opening, seal wire supporting part 73 can be embedded into catheter connector
In 71 inner chamber, or it is socketed on the outer peripheral face of catheter connector 71, now the sticking part 74 of where umbrella-shaped portion 72 and domatic portion 75
Overlap (as shown in Figure 7).So, can be on the premise of ensureing to make related substances circulate by drainage catheter 5, by drainage catheter
5 are fixed firmly in vivo.
Additionally, the catheter connector 71 and where umbrella-shaped portion 72 of fixed pad 7 can be about 70 degree of thermoplastic poly ammonia by shore hardness
Ester (TPU) is made, and the seal wire supporting part 73 of fixed pad 7 can be made up of the rigid plastics of acid corrosion-resistant.Accordingly, with respect to according to existing
There is the mushroom top (not acid corrosion-resistant, service life short) of the stomach stoma being made up of silica gel of technology, it is of the invention
The fixed pad 7 of the stomach stoma 4 of embodiment can have preferable acid corrosion-resistant performance due to forming its all material, thus
Can extend the service life of stomach stoma 4, mitigate because frequently change stomach stoma and to patient caused by pain.
As shown in fig. 7, stomach stoma according to an embodiment of the invention is being inserted into the internal (for example, stomach is interior of patient
Wall side B) when, conduit retainer plate 6 can be enclosed within drainage catheter 5, led with the fixed drainage of body surface (such as skin of abdomen surface A)
Pipe 5.Specifically, some through holes can be formed with conduit retainer plate 6, when fixed pad 7 and drainage catheter 5 are inserted in stomach, true
After recognizing insertion depth, conduit retainer plate 6 is buckled into skin, is fixed by the through hole and skin closure on conduit retainer plate 6, it is ensured that
Stomach stoma will not be slipped.The silica gel that conduit retainer plate 6 can be about 50 degree by shore hardness is made.
Fig. 8 is the stereogram for taking pipe seal wire for showing stomach stoma according to an embodiment of the invention, and Fig. 9 is to show basis
The schematic diagram of form of the stomach stoma of embodiments of the invention when being removed.
As shown in figure 8, stomach stoma 4 may also include and take pipe seal wire 8 according to an embodiment of the invention.Specifically, pipe is taken
Seal wire 8 may include：Press section 81；Conducting wire pole 82, extends downwardly from press section 81.Taking pipe seal wire 8 can be by rigid polymer or gold
Category is made.
Therefore, stomach stoma 4 of the invention is being inserted by the internal of patient by existing stomach fistulization operation (PEG)
When (such as in stomach), one of end of drainage catheter 5 can be fixed in the stomach of patient in the fixed pad 7 of umbrella shape form,
Prevent it from skidding off, as shown in Figure 7.Additionally, (for example, it is desired to when changing) as needed by stomach stoma 4 of the invention
When being taken out from the stomach of patient, can will take during pipe seal wire 8 inserts drainage catheter 5 and fix pad 7 until taking the lower end in contact of pipe seal wire 8
Where umbrella-shaped portion 72 top or seal wire supporting part 73 so that medical personnel can be with the top of where umbrella-shaped portion 72 or seal wire supporting part 73
Be the strong point, using take the applying power of pipe seal wire 8 stretch the bending bar for fixing pad 7 (that is, fixed pad 7 is by the umbrella shape form that struts
It is changed into the umbrella shape form for folding), as shown in figure 9, allow to fix the stomach fistulization wound that pad 7 passes through patient with minimum diameter,
So as to farthest alleviate the injury to the coat of the stomach and stomach wall of patient, the pain of patient is reduced.
As described above, stomach stoma simple structure, operation are facilitated according to an embodiment of the invention, can not only be good
Positioned, and when drainage catheter is taken out, umbrella shape head can also be withdrawn, therefore by this way by it from skin table
Face can mitigate the discomfort of patient when taking out, reduce the probability of infection, and can avoid the secondary damage to the wound of patient.
Although some embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that not taking off
In the case of the principle of the invention and spirit that its scope is limited by claim and its equivalent, can be to these embodiments
It is changed.
Claims (10)
1. a kind of stomach stoma, it is characterised in that the stomach stoma (4) includes：
Drainage catheter (5)；
Fixed pad (7), is connected to the lower end (53) of drainage catheter (5), to fix drainage catheter (5) in vivo,
Wherein, the fixed pad (7) includes：Catheter connector (71), is formed as hollow, and the upper end of catheter connector (71) with
Lower end (53) connection of drainage catheter (5)；Where umbrella-shaped portion (72), is arranged on catheter connector (71) lower end,
Wherein, the where umbrella-shaped portion (72) with multiple can alternating bending stretch bending bar, each bending bar include from conduit connect
The lower end of socket part (71) extends towards outside and the sticking part (74) vertical with catheter connector (71) and prolongs from sticking part (74)
Stretch and converged in the lower section of catheter connector (71) and constitute the domatic portion (75) at the top of where umbrella-shaped portion (72).
2. stomach stoma according to claim 1, it is characterised in that the top is formed with opening or groove, for taking pipe
The end insertion of seal wire (8) directly bends bar to support.
3. stomach stoma according to claim 1, it is characterised in that
The top is provided with seal wire supporting part (73), seal wire supporting part (73) is disc-shaped, and is formed with opening or groove, supply
The end insertion of pipe seal wire (8) is taken to support straight bending bar.
4. stomach stoma as claimed in any of claims 1 to 3, it is characterised in that the fixed pad (7) is by thermoplastic
Property polyurethane into.
5. stomach stoma according to claim 3, it is characterised in that the upper end of the seal wire supporting part (73) can be embedded in
To in the inner chamber of catheter connector (71), or the upper end of the seal wire supporting part (73) can be enclosed within catheter connector (71) outward
On side face, now sticking part (74) and domatic portion (75) overlap.
6. stomach stoma according to claim 1, it is characterised in that the catheter connector (71) and multiple bendings
Bar is integrally formed.
7. the stomach stoma according to Claims 2 or 3, it is characterised in that the pipe seal wire (8) that takes includes：
Press section (81)；
Conducting wire pole (82), extends downwardly from press section (81), and the conducting wire pole (82) can connect through drainage catheter (5) and conduit
Socket part (71), and stretch bending bar top or seal wire supporting part (73) applying power.
8. stomach stoma as claimed in any of claims 1 to 3, it is characterised in that the stomach stoma (4) is also wrapped
Conduit retainer plate (6) is included, the conduit retainer plate (6) is fitted snugly on drainage catheter (5), drainage is fixed with skin surface
Conduit (5).
9. stomach stoma as claimed in any of claims 1 to 3, it is characterised in that the drainage catheter (5) is set
There is scale.
10. it is a kind of to be padded for the fixed of stomach stoma, it is characterised in that the fixed pad (7) includes hollow catheter connector
(71) and be arranged on catheter connector (71) lower end where umbrella-shaped portion (72), the where umbrella-shaped portion (72) can alternating bending with multiple
The bending bar of stretching, extension, each bending bar includes extending towards outside from catheter connector (71) lower end and is hung down with catheter connector (71)
Straight sticking part (74) and extended out from sticking part (74) and converged in the lower section of catheter connector (71) and constitute umbrella shape
Domatic portion (75) at the top of portion (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710135943.9A CN106821765B (en) | 2017-03-08 | 2017-03-08 | Gastrostomy tube and fixing pad for gastrostomy tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710135943.9A CN106821765B (en) | 2017-03-08 | 2017-03-08 | Gastrostomy tube and fixing pad for gastrostomy tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106821765A true CN106821765A (en) | 2017-06-13 |
| CN106821765B CN106821765B (en) | 2023-11-03 |
Family
ID=59143568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710135943.9A Active CN106821765B (en) | 2017-03-08 | 2017-03-08 | Gastrostomy tube and fixing pad for gastrostomy tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106821765B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374793A (en) * | 2017-08-08 | 2017-11-24 | 上海交通大学医学院附属第九人民医院 | A kind of percutaneous stomach fistulization oral intragastric balloon embedded device |
| CN108261600A (en) * | 2018-02-02 | 2018-07-10 | 杭州富善医疗器械有限公司 | Mini stomach stoma |
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| JP2002537076A (en) * | 1999-02-24 | 2002-11-05 | シャーウッド・サービシーズ・アクチェンゲゼルシャフト | Apparatus for penetrating the wall of an organ and method for fixing connecting member attached to hollow external holding member |
| JP2010213895A (en) * | 2009-03-17 | 2010-09-30 | Sumitomo Bakelite Co Ltd | Catheter for fistula |
| CN205163877U (en) * | 2015-12-03 | 2016-04-20 | 中国人民解放军总医院 | Detachable stomach fistulization pipe fixer |
| CN207286339U (en) * | 2017-03-08 | 2018-05-01 | 杭州富善医疗器械有限公司 | A kind of stomach stoma and the fixed pad for stomach stoma |
-
2017
- 2017-03-08 CN CN201710135943.9A patent/CN106821765B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002537076A (en) * | 1999-02-24 | 2002-11-05 | シャーウッド・サービシーズ・アクチェンゲゼルシャフト | Apparatus for penetrating the wall of an organ and method for fixing connecting member attached to hollow external holding member |
| JP2010213895A (en) * | 2009-03-17 | 2010-09-30 | Sumitomo Bakelite Co Ltd | Catheter for fistula |
| CN205163877U (en) * | 2015-12-03 | 2016-04-20 | 中国人民解放军总医院 | Detachable stomach fistulization pipe fixer |
| CN207286339U (en) * | 2017-03-08 | 2018-05-01 | 杭州富善医疗器械有限公司 | A kind of stomach stoma and the fixed pad for stomach stoma |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374793A (en) * | 2017-08-08 | 2017-11-24 | 上海交通大学医学院附属第九人民医院 | A kind of percutaneous stomach fistulization oral intragastric balloon embedded device |
| CN108261600A (en) * | 2018-02-02 | 2018-07-10 | 杭州富善医疗器械有限公司 | Mini stomach stoma |
| CN108261600B (en) * | 2018-02-02 | 2020-07-28 | 杭州富善医疗器械有限公司 | Mini stomach fistulization tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106821765B (en) | 2023-11-03 |
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