CN202313665U - Inflated protective cover for taking out foreign body from endoscopic stomach - Google Patents
Inflated protective cover for taking out foreign body from endoscopic stomach Download PDFInfo
- Publication number
- CN202313665U CN202313665U CN2011203599098U CN201120359909U CN202313665U CN 202313665 U CN202313665 U CN 202313665U CN 2011203599098 U CN2011203599098 U CN 2011203599098U CN 201120359909 U CN201120359909 U CN 201120359909U CN 202313665 U CN202313665 U CN 202313665U
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- gas
- foreign body
- scope
- protective sleeve
- inflation
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Abstract
The utility model discloses an inflated protective cover for taking out foreign body from the endoscopic stomach, and the protective cover comprises a tubular endoscope connecting part; one end of the endoscope connecting part is connected with one end of a protection part which is made of medical non-toxic emulsion, and the other end of the endoscope connecting part which is close to the protection part is provided with a plurality of circular inflation tubes in parallel along a cross section; a plurality of longitudinal inflation tubes are uniformly arranged on the protection part in the length direction; a main inflation tube is arranged in the endoscope connecting part; one end of the main inflation tube is provided with an inflation connector; the outer wall of the inflation connector is connected with an inflation connector plug through a connecting strip; and the main inflation tube, the circular inflation tubes and the longitudinal inflation tubes are mutually communicated. According to the inflated protective cover for taking out foreign body from the endoscopic stomach, an effective protective measure is provided for taking out the foreign body below the endoscope, so that the treatment in which the foreign body needs to be taken out below the endoscope is safer, the success rate is higher, the structure is simple, and the use is convenient.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to foreign body in stomach taking-up protective sleeve under a kind of inflated type scope.
Background technology
The digestive endoscopy doctor is everlasting and runs into different emergency treatment therapeutic endoscopies in the clinical practice, and to take out be one of superior gastrointestinal endoscope treatment situation about often running into to various foreign bodies under the scope.The common foreign body of upper digestive tract that scope is found down reduces following 4 types: 1. metal species: like blade (single-blade and twolip), iron wire (or steel wire comprises linear and folding curved etc.), iron plate, draw point, steel plate (bar shaped), iron nail and meal spoon etc.; 2. synthetic material class: artificial tooth (be artificial tooth, comprise double hook, single hook and 4 hooks etc.) and lighter etc.; 3. wood (bamboo) matter class: wooden chopsticks, bamboo chopstick (comprise partly fracture, double joint partly wrecks superimposition half root bamboo chopsticks) and bamboo chip etc.; Other type: bone, Semen Jujubae and gastrolith (Fructus Kaki stone and hair calculus).General volume is little, can grasp (or extracting), no greater risk person can successfully take out under scope, if the taking-up loser changes surgical operation.
Foreign body in stomach generally can be positioned at stomach bottom, body of stomach and gastric antrum portion, and how reasons such as folding, crooked and irregular or length is long because of the foreign body form can not be discharged from pyloric ostium and are stranded in gastric.It is simple, convenient that the various foreign bodies of gastric take out treatment under the scope; Curative effect also very significantly, if can under scope, take out foreign body, can play the curative effect of getting instant result; But also possibly complication such as perforation of esophagus and massive hemorrhage appear because of cardia, esophageal injury take place in the taking-up process.The reason of therapeutic endoscopy failure is many to be easy to take place above-mentioned complication because of risk is bigger, scope doctor abandoning cure, and change surgical operation therapy.
Summary of the invention
The purpose of this utility model provides foreign body in stomach taking-up protective sleeve under a kind of inflated type scope, has solved the problem that is prone to take place esophagus and cardia mucosa injury and complication generation when foreign body takes out under the scope.
The technical scheme that this utility model adopted is; Foreign body in stomach takes out protective sleeve under a kind of inflated type scope, comprises piped scope connecting portion, and scope connecting portion one end is connected with protection portion one end of being processed by the medical poisonless latex; Be provided with some belt gas tubes near the protection portion other end along transverse cross-section parallel; Protection portion to evenly being provided with some stringer gas tubes, is provided with the main gas charge pipe along its length in the scope connecting portion, main gas charge Guan Yiduan is provided with gas-charging connection; The gas-charging connection outer wall is connected with the gas-charging connection plug through connection strap, and said main gas charge pipe, belt gas tube and stringer gas tube are interconnected.
The characteristics of this utility model also are,
Wherein protection portion is a bell mouth shape.
Wherein the stringer gas tube is provided with the 4-6 bar.
The gas tube that wherein goes in ring is provided with the 3-5 bar.
The beneficial effect of this utility model is, for foreign body under the scope takes out protective measure effectively is provided, make under the scope foreign body take out treatment safer, have higher success rate, and simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation of this utility model protective sleeve.
Among the figure, 1. scope connecting portion, 2. protection portion, gas tube, 4. stringer gas tube, 5. main gas charge pipe, 6. gas-charging connection, 7. connection strap, 8. gas-charging connection plug 3. go in ring.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is elaborated.
Foreign body in stomach takes out protective sleeve under the inflated type scope of this utility model; As shown in Figure 1, comprise piped scope connecting portion 1, scope connecting portion 1 one ends are connected with protection portion 2 one ends of the bell mouth shape of being processed by the medical poisonless latex; Be provided with some belt gas tubes 3 near protection portion 2 other ends along transverse cross-section parallel; Protection portion 2 to evenly being provided with 4-6 bar stringer gas tube 4, is provided with main gas charge pipe 5 along its length in the scope connecting portion 1, main gas charge pipe 5 one ends are provided with gas-charging connection 6; Gas-charging connection 6 outer walls are connected with gas-charging connection plug 8 through connection strap 7, and main gas charge pipe 5, belt gas tube 3 and stringer gas tube 4 are interconnected.
The operation principle of this utility model protective sleeve is: select scope to find that down the risky foreign body in stomach of all kinds of taking-ups (foreign body that metal protuberance is arranged like iron wire, hard, artificial tooth etc.) patient is treatment target; Scope connecting portion 1 with above-mentioned protective sleeve is placed in the scope front end earlier; And with silk thread binding fixing after, protection portion 2 curled is folded to the scope front end outside.The patient gets left lateral position on an empty stomach; Insert scope to cardia through (or under non-narcotization) after the induced anesthesia; After arriving therapentic part; Use the injector for medical purpose injecting gas from gas-charging connection 6, gas arrives stringer gas tubes 4 through main gas charge pipe 5, and above-mentioned protective sleeve protection this moment portion 2 is extensible and prolong to far-end.After gas arrived the gas tube 3 that goes in ring, protection portion 2 end openings of above-mentioned protective sleeve fully opened, and with gas-charging connection plug 8 shutoff gas-charging connections 6, avoid gas evolution.With the fixing foreign body part of endoscopic tools such as foreign body forceps or snare; Making hardly on the foreign body has the ultra below of salient point (scope is adjustment foreign body direction down), and lifts to protection portion 2, and this moment, foreign body was in the protection portion 2; In the lump slowly take out external together with foreign body and protective sleeve scope; Whether check protection cover is damaged once more, and endoscopy has or not esophagus and pars cardiaca bit loss wound, and no complication gets final product stopped treatment.
The scope connecting portion 1 and the protection portion 2 usefulness medical poisonless latexes of this utility model protective sleeve are processed, protection portion 2 outer likeness in form " cone appearance " structures.It has certain thickness, elasticity and flexibility, can fold and curl, and compression back volume is less.Its length 8-18cm, collar extension diameter 5-8cm, internal orifice diameter 0.7cm.Scope connecting portion 1 length 3-5cm wherein, diameter 0.7cm.Its protection portion 2 length are 5-10cm, collar extension diameter 5-8cm, internal orifice diameter 0.7cm.
The scope connecting portion 1 of protective sleeve is the straight tube-like structure, and its specification is length 3-5cm, diameter 0.7cm.This part can directly be placed in the scope front end, and its major function is: fixing above-mentioned protective sleeve, and itself and scope head end are closely connected, avoid protective sleeve to break away from scope.
The protection portion 2 of protective sleeve is " cone appearance " structure, and its major function is: it is elongated that above-mentioned protective sleeve protection portion 2 is stretched.
The charging portion of protective sleeve comprises gas-charging connection 6, main gas charge pipe 5, stringer gas tube 4 and belt gas tube 3, and this one adopts the medical poisonless plastic material to process tubular structure.
This charging portion head end is provided with gas-charging connection 6, its form be collar extension big, in young cylindric hollow-core construction, the external diameter 8.5mm of collar extension place, the internal diameter 6.5mm of collar extension place, the external diameter 5.0mm of internal orifice place, the internal diameter 3.0mm of internal orifice place.Gas-charging connection plug 8 is similar and ability driving fit with gas-charging connection 6 profiles, and it is to have Elastic plastic-rubber to process the little cylindrical-shaped structure of solid, outer imperial palace, its outside external diameter 6.5mm, inboard internal diameter 3.0mm.Our department uses when supplying the injector for medical purpose inflation, and tight gas-charging connection 6 collar extensions of available gas-charging connection plug 8 lids avoided gas to leak outside after inflation was accomplished.
Be provided with flexible connection strap 7 outside this gas-charging connection plug 8 and the gas-charging connection 6, its size is: length 15mm, width 5mm, thickness 1mm.
Main gas charge pipe 5 is independently free state, external diameter 0.2cm, and internal diameter 1.0cm, length 120cm, the upper end is connected with gas-charging connection 6, and the middle part is companion's row outside scope and with it, and the bottom is connected with belt gas tube 3 with stringer gas tube 4 and communicates.For stringer gas tube of protective sleeve 4 and belt gas tube 3 provide aerification function.
The protection portion 2 of protective sleeve is provided with the belt gas tube 3 of 3-5 bar near the top and the basilar part outside, and itself and above-mentioned stringer gas tube 4 are interconnected.Length 5-10cm, collar extension diameter 5-8cm, internal orifice diameter 0.7cm.Its major function is: after belt gas tube 3 inflations, above-mentioned protective sleeve end opening is opened automatically, and the taking foreign body so that scope is trapped, and in the tractive foreign body entering protective sleeve, avoid foreign body to take out the damage of process generation mucous membrane of esophagus.
The utility model has the advantages that:
1) make under the scope foreign body take out treatment safer, have higher success rate.This utility model is through providing a kind of foreign body in stomach taking-up protective sleeve under the inflated type scope of installing; For foreign body under the scope takes out protective measure effectively is provided; Avoid esophagus and cardia mucosa injury and complication generation in the foreign body taking-up process under the scope, improve the efficient and the success rate of foreign body taking-up treatment under the scope.
2) simple in structure, easy to use, safe and reliable.This utility model is to hard and irregularly shaped foreign body in stomach, and it possibly cause severe complication that the specificity aid that is designed takes place under scope in taking-up process, adopt avirulence medical latex and plastic material to process " cone appearance " structure.Its structure is very simple, and production and use cost are cheap, and endoscopic technic is more convenient, safer.
The method for using of this utility model is:
1) select scope to find that down the risky foreign body in stomach of all kinds of taking-ups (foreign body that metal protuberance is arranged like iron wire, hard, artificial tooth etc.) patient is treatment target;
2) earlier above-mentioned protective sleeve scope connecting portion 1 is placed in the scope front end, and fixing with the silk thread binding;
3) patient gets left lateral position on an empty stomach, inserts scope through (or under non-narcotization) after the induced anesthesia
4) scope is found down foreign body, and adjustment foreign body direction, and making hardly on the foreign body has a ultra below of salient point (scope is adjustment foreign body direction down), takes out resistance and difficulty in order to avoid increase, with the fixing foreign body part of endoscopic tools such as foreign body forceps or snare;
5) use the injector for medical purpose injecting gas from gas-charging connection 6, make protection portion 2 extensible and prolong and protection subordinate mouth opens, foreign body is in the protection portion 2 to far-end;
6) in the lump slowly take out external together with foreign body and protective sleeve scope;
7) whether the check protection cover has breakage, if there is breakage that esophagus and cardia mucosa injury may take place.And endoscopy has or not esophagus and pars cardiaca bit loss to hinder once more, when no severe complication (active hemorrhage and perforation etc.) situation takes place, explains that treatment has completed successfully, can stopped treatment.
Claims (4)
1. foreign body in stomach takes out protective sleeve under the inflated type scope; It is characterized in that, comprise piped scope connecting portion (1), scope connecting portion (1) one end is connected with the protection portion of being processed by the medical poisonless latex (2) one ends; Be provided with some belt gas tubes (3) near protection portion (2) other end along transverse cross-section parallel; Protection portion (2) to evenly being provided with some stringer gas tubes (4), is provided with main gas charge pipe (5) along its length in the scope connecting portion (1), main gas charge pipe (5) one ends are provided with gas-charging connection (6); Gas-charging connection (6) outer wall is connected with gas-charging connection plug (8) through connection strap (7), and said main gas charge pipe (5), belt gas tube (3) and stringer gas tube (4) are interconnected.
2. protective sleeve according to claim 1 is characterized in that, said protection portion (2) is a bell mouth shape.
3. protective sleeve according to claim 1 is characterized in that, said stringer gas tube (4) is provided with the 4-6 bar.
4. protective sleeve according to claim 1 is characterized in that, said belt gas tube (3) is provided with the 3-5 bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203599098U CN202313665U (en) | 2011-09-23 | 2011-09-23 | Inflated protective cover for taking out foreign body from endoscopic stomach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203599098U CN202313665U (en) | 2011-09-23 | 2011-09-23 | Inflated protective cover for taking out foreign body from endoscopic stomach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313665U true CN202313665U (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203599098U Expired - Fee Related CN202313665U (en) | 2011-09-23 | 2011-09-23 | Inflated protective cover for taking out foreign body from endoscopic stomach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313665U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287792A (en) * | 2014-09-29 | 2015-01-21 | 中国人民解放军第四军医大学 | Skirt type guide tube for esophageal operation |
| CN104473683A (en) * | 2014-12-14 | 2015-04-01 | 李峰 | Medical foreign body net clamp structure |
| CN104473682A (en) * | 2014-12-14 | 2015-04-01 | 李峰 | Medical foreign body net clamp |
| CN105615964A (en) * | 2014-09-21 | 2016-06-01 | 李峰 | Foreign matter gripper for surgery |
| CN104473681B (en) * | 2014-12-14 | 2016-08-17 | 彭凡岭 | A kind of surgical operation foreign body net clamps |
-
2011
- 2011-09-23 CN CN2011203599098U patent/CN202313665U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615964A (en) * | 2014-09-21 | 2016-06-01 | 李峰 | Foreign matter gripper for surgery |
| CN105615964B (en) * | 2014-09-21 | 2017-10-03 | 李国强 | A kind of surgical operation foreign body forcepses |
| CN104287792A (en) * | 2014-09-29 | 2015-01-21 | 中国人民解放军第四军医大学 | Skirt type guide tube for esophageal operation |
| CN104287792B (en) * | 2014-09-29 | 2017-09-15 | 中国人民解放军第四军医大学 | For the skirt-type guiding tube in operation on esophagus |
| CN104473683A (en) * | 2014-12-14 | 2015-04-01 | 李峰 | Medical foreign body net clamp structure |
| CN104473682A (en) * | 2014-12-14 | 2015-04-01 | 李峰 | Medical foreign body net clamp |
| CN104473681B (en) * | 2014-12-14 | 2016-08-17 | 彭凡岭 | A kind of surgical operation foreign body net clamps |
| CN106073866A (en) * | 2014-12-14 | 2016-11-09 | 李峰 | A kind of medical foreign body net wrench structure |
| CN106073866B (en) * | 2014-12-14 | 2018-10-23 | 李峰 | A kind of medical foreign matter net wrench structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120711 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |