CN103211568B - Auxiliary air bag sleeve for gastroscopy - Google Patents
Auxiliary air bag sleeve for gastroscopy Download PDFInfo
- Publication number
- CN103211568B CN103211568B CN201310112530.0A CN201310112530A CN103211568B CN 103211568 B CN103211568 B CN 103211568B CN 201310112530 A CN201310112530 A CN 201310112530A CN 103211568 B CN103211568 B CN 103211568B
- Authority
- CN
- China
- Prior art keywords
- hollow pipe
- flexible hollow
- air bag
- gastroscopy
- auxiliary air
- 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
- 238000002575 gastroscopy Methods 0.000 title claims abstract description 31
- 230000009747 swallowing Effects 0.000 claims abstract description 19
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 14
- 229920002472 Starch Polymers 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical group CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 235000013305 food Nutrition 0.000 claims description 2
- 208000002193 Pain Diseases 0.000 abstract description 3
- 230000036407 pain Effects 0.000 abstract description 3
- 206010057071 Rectal tenesmus Diseases 0.000 abstract 1
- 208000012271 tenesmus Diseases 0.000 abstract 1
- 210000002409 epiglottis Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010047700 Vomiting Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Toys (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to an auxiliary air bag sleeve for gastroscopy. The auxiliary air bag sleeve for gastroscopy comprises a flexible hollow pipe, wherein the outer diameter of the upper part of the flexible hollow pipe is gradually increased from bottom to top, so that a horn shape with a bigger upper part and a smaller lower part is formed, and thus the auxiliary air bag sleeve can be conveniently fixed in the oral lip of a patient; the lower part of the flexible hollow pipe is strip-shaped; the pipe wall of the flexible hollow pipe comprises two walls between which a sealed annular inflation space is formed; the pipe wall of the upper part of the flexible hollow pipe is provided with a valve used for injecting air into the annular inflation space; the lower end of the lower part of the flexible hollow pipe is provided with a swallowing tenesmus body capable of assisting the patient in swallowing; the flexible hollow pipe is made of a stretchable elastic material; and when air is inflated into the annular inflation space from the valve, the volume of the flexible hollow pipe expands. The auxiliary air bag sleeve for gastroscopy, provided by the invention, is simple in structure, convenient in use and capable of alleviating the pains of the patient.
Description
(1), technical field: the present invention relates to a kind of medical apparatus and instruments, particularly a kind of auxiliary air bag sleeve for gastroscopy.
(2), background technology: gastroscopy occupies critical role in medical diagnosis and treatment digestive disease, generally carries out application in clinical for many years.But when gastroscopy, because gastroscope is to pharyngeal mechanical stimulating action, patient there will be the violent reflections such as Nausea and vomiting, make gastroscopy very painful, a lot of patient inspires awe even from distance, and is unwilling to do gastroscopy, often miss best occasion for the treatment, cause lifelong regret.Moreover, when gastroscopy, gastroscope shank is in the process passing in and out throat and esophagus, and often because friction causes, alimentary canal mucous membrane damages, pain, brings huge misery to patient.How to reduce the misery of patient in gastroscopy procedures, accept gastroscopy with making patient comfort, avoid damaging digestive tract, become problem demanding prompt solution.
(3), summary of the invention:
The technical problem to be solved in the present invention is: not enough for prior art, provides the auxiliary air bag sleeve for gastroscopy that a kind of structure is simple, easy to use, effectively can alleviate patient suffering.
Technical scheme of the present invention:
A kind of auxiliary air bag sleeve for gastroscopy, containing a flexible hollow pipe, the top external diameter of this flexible hollow pipe becomes large from bottom to top gradually, formed up big and down small tubaeform, to be fixed in patient's lip, the bottom of flexible hollow pipe is strip, the tube wall of this flexible hollow pipe contains two layers of walls, it is the annular inflatable space of a sealing between two layers of walls, the tube wall on flexible hollow pipe top is provided with valve cock, for injecting air in annular inflatable space, the lower end of flexible hollow pipe bottom is provided with falling body under swallowing helping patient to swallow, the material of this flexible hollow pipe is stretchable elastic material, when inflating in annular inflatable space from valve cock, the volume of flexible hollow pipe can expand.
The external diameter of flexible hollow pipe bottom is less than 5 millimeters, and the external diameter swallowing lower falling body is less than 10 millimeters.
The external diameter of flexible hollow pipe bottom is 2.5 millimeters ~ 3.5 millimeters, and the length of flexible hollow pipe bottom is 150 millimeters ~ 300 millimeters, and the external diameter swallowing lower falling body is less than 5 millimeters.
The material of flexible hollow pipe is food grade elastomeric material.
The material of flexible hollow pipe is natural latex rubber.
Valve cock can be the small-sized valve cock on similar ball game equipment.
The outer surface of flexible hollow pipe bottom is provided with scale, so that observation flexible hollow pipe enters the position in patient body.
The outer surface swallowing lower falling body scribbles delicious edible coating layer, so that stimulate patient to produce swallowing act.
The material of delicious edible coating layer is starch, is added with essence in starch; The material of swallowing lower falling body is plastics.
Before using this auxiliary balloon sleeve pipe to carry out gastroscopy, first to ensure there is no gas in annular inflatable space, then allow patient will swallow lower falling body put into mouth and swallow, the bottom of flexible hollow pipe will enter in patient body along with swallowing lower falling body one piece, when the bottom of flexible hollow pipe enters in patient body about 15 centimetres, a certain amount of air (general 50 milliliters) is taken out with syringe (50 milliliters), inject in annular inflatable space from valve cock, namely auxiliary balloon sleeve pipe can form an internal diameter 1.5 centimetres, the pipe of the hollow that external diameter is 2.5 centimetres, now the lower end of pipe is just by the epiglottis portion of patient, the upper end of pipe is outside front tooth, so just establish a protectiveness passage in patient throat, at this moment, a little paraffin can be coated with at gastroscope shank, then gastroscope be inserted in patient body from the upper end of pipe and carry out gastroscopy, gastroscopy is complete, and usable syringes extracts the gas in annular inflatable space out from valve cock, makes the smaller volume of flexible hollow pipe, is then extracted out from patient's mouth by auxiliary balloon sleeve pipe.
Beneficial effect of the present invention:
1. gastroscope shank and throat mucosa both can separate by the bottom of flexible hollow pipe of the present invention, gastroscope can be ensured again freely by the bottleneck throat of patient, effectively reduce the stimulation of gastroscope shank to patient epiglottis portion nerve, decrease Nausea and vomiting reaction, decrease mucosa injury and pain that gastroscope shank causes because rubbing in turnover patient throat process, efficiently solve the misery accepting gastroscopic patient, gastroscopy is no longer regarded as " dangerous road ".
2. the present invention is mainly containing a flexible hollow pipe, and not only structure is simple for it, cost is low, and esy to use, safe and reliable.
(4), accompanying drawing illustrates:
Fig. 1 is the structural representation of auxiliary air bag sleeve for gastroscopy;
Fig. 2 is the structural representation after auxiliary air bag sleeve for gastroscopy inflation;
Fig. 3 is the A-A sectional structure schematic diagram in Fig. 2;
Fig. 4 is schematic diagram when using auxiliary air bag sleeve for gastroscopy.
(5), detailed description of the invention:
See Fig. 1 ~ Fig. 4, in figure, auxiliary air bag sleeve for gastroscopy contains a flexible hollow pipe, top 1 external diameter of this flexible hollow pipe becomes large from bottom to top gradually, formed up big and down small tubaeform, to be fixed in patient 9 lip, the bottom 2 of flexible hollow pipe is strip, the tube wall of this flexible hollow pipe contains two layers of walls 7, 8, two layers of walls 7, it is the annular inflatable space 6 of a sealing between 8, the tube wall on flexible hollow pipe top 1 is provided with valve cock 4, for injecting air in annular inflatable space 6, the lower end of flexible hollow pipe bottom 2 is provided with falling body 3 under swallowing helping patient 9 to swallow, the material of this flexible hollow pipe is stretchable elastic material, when inflating in annular inflatable space 6 from valve cock 4, the volume of flexible hollow pipe can expand.
The external diameter of flexible hollow pipe bottom 2 is 3 millimeters, and the length of flexible hollow pipe bottom 2 is 200 millimeters, and the external diameter swallowing lower falling body 3 is 5 millimeters.
The material of flexible hollow pipe is natural latex rubber.
Valve cock can be the small-sized valve cock on similar ball game equipment.
The outer surface of flexible hollow pipe bottom 2 is provided with scale 5, so that observation flexible hollow pipe enters the position in patient 9 body.
The outer surface swallowing lower falling body 3 scribbles delicious edible coating layer, so that stimulate patient 9 to produce swallowing act.
The material of delicious edible coating layer is starch, is added with essence in starch; The material of swallowing lower falling body 3 is plastics.
Before using this auxiliary balloon sleeve pipe to carry out gastroscopy, first to ensure there is no gas in annular inflatable space 6, then allow patient 9 will swallow lower falling body 3 put into mouth and swallow, the bottom 2 of flexible hollow pipe will enter in patient 9 body along with swallowing lower falling body 3 one pieces, when the bottom 2 of flexible hollow pipe enters in patient 9 body about 15 centimetres, a certain amount of air (general 50 milliliters) is taken out with syringe (50 milliliters), inject in annular inflatable space 6 from valve cock 4, namely auxiliary balloon sleeve pipe can form an internal diameter 1.5 centimetres, the pipe of the hollow that external diameter is 2.5 centimetres, now the lower end of pipe is just by the epiglottis portion of patient 9, the upper end of pipe is outside front tooth, so just establish a protectiveness passage in patient 9 throat, at this moment, a little paraffin can be coated with at gastroscope 11 shank, then gastroscope 11 be inserted in patient 9 body from the upper end of pipe and carry out gastroscopy, gastroscopy is complete, and usable syringes extracts the gas in annular inflatable space 6 out from valve cock 4, makes the smaller volume of flexible hollow pipe, is then extracted out from patient 9 mouthfuls by auxiliary balloon sleeve pipe.
Claims (5)
1. an auxiliary air bag sleeve for gastroscopy, it is characterized in that: containing a flexible hollow pipe, the top external diameter of this flexible hollow pipe becomes large from bottom to top gradually, formed up big and down small tubaeform, the bottom of flexible hollow pipe is strip, the tube wall of this flexible hollow pipe contains two layers of walls, it is the annular inflatable space of a sealing between two layers of walls, the tube wall on flexible hollow pipe top is provided with valve cock, the lower end of flexible hollow pipe bottom is provided with falling body under swallowing that help is swallowed, the material of this flexible hollow pipe is stretchable elastic material, when inflating in annular inflatable space from valve cock, the volume of flexible hollow pipe can expand,
The external diameter of flexible hollow pipe bottom is less than 5 millimeters, and the external diameter swallowing lower falling body is less than 10 millimeters;
The material of flexible hollow pipe is food grade elastomeric material;
The material of flexible hollow pipe is natural latex rubber.
2. auxiliary air bag sleeve for gastroscopy according to claim 1, it is characterized in that: the external diameter of described flexible hollow pipe bottom is 2.5 millimeters ~ 3.5 millimeters, the length of flexible hollow pipe bottom is 150 millimeters ~ 300 millimeters, and the external diameter swallowing lower falling body is less than 5 millimeters.
3. auxiliary air bag sleeve for gastroscopy according to claim 1, is characterized in that: the outer surface of described flexible hollow pipe bottom is provided with scale.
4. auxiliary air bag sleeve for gastroscopy according to claim 1, is characterized in that: described in swallow lower falling body outer surface on scribble delicious edible coating layer.
5. auxiliary air bag sleeve for gastroscopy according to claim 4, is characterized in that: the material of described delicious edible coating layer is starch, is added with essence in starch; The material of swallowing lower falling body is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310112530.0A CN103211568B (en) | 2013-04-02 | 2013-04-02 | Auxiliary air bag sleeve for gastroscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310112530.0A CN103211568B (en) | 2013-04-02 | 2013-04-02 | Auxiliary air bag sleeve for gastroscopy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103211568A CN103211568A (en) | 2013-07-24 |
| CN103211568B true CN103211568B (en) | 2015-01-07 |
Family
ID=48809992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310112530.0A Expired - Fee Related CN103211568B (en) | 2013-04-02 | 2013-04-02 | Auxiliary air bag sleeve for gastroscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103211568B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224105A (en) * | 2014-02-18 | 2014-12-24 | 杜鹃 | Auxiliary air-bag cannula for gastroscopy examination |
| CN104998338A (en) * | 2015-07-13 | 2015-10-28 | 张敏 | Auxiliary air bag sleeve for gastroscopy |
| CN108310595A (en) * | 2018-03-20 | 2018-07-24 | 江阴市人民医院 | A kind of stomach ESD operation auxiliary tube and its application method |
| CN109289096B (en) * | 2018-10-16 | 2024-07-12 | 张义雄 | Temporary implantable heart blood pumping device |
| CN110946547A (en) * | 2019-12-27 | 2020-04-03 | 温州医科大学附属第一医院 | A portable preoperative gastric volume detection and suction integrated device |
| CN113576387B (en) * | 2021-07-06 | 2024-06-07 | 项鹏程 | Gastroscope auxiliary device and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101036820A (en) * | 2006-03-17 | 2007-09-19 | 舍伍德服务股份公司 | Medical tube |
| CN200970227Y (en) * | 2006-10-17 | 2007-11-07 | 刘思德 | Leading type single sac small intestine mirror |
| CN201157348Y (en) * | 2008-02-28 | 2008-12-03 | 陈振华 | Reverse flow-proof gastroscope casing tube |
| CN201189163Y (en) * | 2008-04-29 | 2009-02-04 | 中国人民解放军第二军医大学 | Back-stream and aspiration prevent gastroscope sleeve when performing gastroscopy for full-stomach patient |
| CN101642601A (en) * | 2008-08-08 | 2010-02-10 | 库利艾特梅迪克株式会社 | Pipe |
| CN201759540U (en) * | 2010-09-09 | 2011-03-16 | 山东大学 | Endoscopic cannula |
| CN203195657U (en) * | 2013-04-02 | 2013-09-18 | 张玉峰 | Auxiliary air bag cannula for gastroscopy |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540711A (en) * | 1992-06-02 | 1996-07-30 | General Surgical Innovations, Inc. | Apparatus and method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization |
| US6988987B2 (en) * | 2002-03-18 | 2006-01-24 | Olympus Corporation | Guide tube |
-
2013
- 2013-04-02 CN CN201310112530.0A patent/CN103211568B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101036820A (en) * | 2006-03-17 | 2007-09-19 | 舍伍德服务股份公司 | Medical tube |
| CN200970227Y (en) * | 2006-10-17 | 2007-11-07 | 刘思德 | Leading type single sac small intestine mirror |
| CN201157348Y (en) * | 2008-02-28 | 2008-12-03 | 陈振华 | Reverse flow-proof gastroscope casing tube |
| CN201189163Y (en) * | 2008-04-29 | 2009-02-04 | 中国人民解放军第二军医大学 | Back-stream and aspiration prevent gastroscope sleeve when performing gastroscopy for full-stomach patient |
| CN101642601A (en) * | 2008-08-08 | 2010-02-10 | 库利艾特梅迪克株式会社 | Pipe |
| CN201759540U (en) * | 2010-09-09 | 2011-03-16 | 山东大学 | Endoscopic cannula |
| CN203195657U (en) * | 2013-04-02 | 2013-09-18 | 张玉峰 | Auxiliary air bag cannula for gastroscopy |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2003-310537A 2003.11.05 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103211568A (en) | 2013-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103211568B (en) | Auxiliary air bag sleeve for gastroscopy | |
| WO1987000034A2 (en) | Artificial bezoar | |
| CN213609296U (en) | Multifunctional catheter for dysphagia patient | |
| CN104998338A (en) | Auxiliary air bag sleeve for gastroscopy | |
| CN207785324U (en) | A kind of novel connection of intragastric balloon system and release structure | |
| CN215133645U (en) | An adjustable direction of the digestive system catheter through the pylorus device | |
| CN203043289U (en) | Multifunctional sengstaken-Blakemore tube | |
| CN203195657U (en) | Auxiliary air bag cannula for gastroscopy | |
| CN201840764U (en) | Local medication therapeutic apparatus for esophagus | |
| CN202146503U (en) | Double-sleeve bag porous trachea catheter | |
| CN201832255U (en) | Laryngeal mask for blocking esophagus | |
| CN203663217U (en) | Three-cavity two-bag tube provided with metal guide wires and used for digestive tract rescuing | |
| CN209518913U (en) | A kind of child's foreign body in esophagus withdrawing device | |
| CN203447631U (en) | Esophagus applicator for digestive system department | |
| CN208809108U (en) | Novel Nasal gastrointestinal tube | |
| CN202069921U (en) | Liquid medicine retention enemator | |
| CN208591443U (en) | A balloon catheter for the treatment of cricopharyngeal muscle stenosis | |
| CN219517193U (en) | Inflatable stomach tube and stomach tube assembly comprising same | |
| CN215022636U (en) | Medical jejunum nutrient canal | |
| CN205964662U (en) | Pipe of small intestine CT emulation scope inspection is exclusively used in | |
| CN203852724U (en) | Multifunctional three-cavity air bag stomach tube with metal wire | |
| CN214970998U (en) | Physiotherapy device for assisting recovery of swallowing function of patient | |
| CN203724156U (en) | Double-sac and three-cavity tube for department of gastroenterology | |
| CN202822278U (en) | Enemator | |
| CN203342057U (en) | Head bag type stomach tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |