CN201977906U - Convenient and safe device for protecting stomach during process of extracting foreign materials under guidance of gastroscope - Google Patents
Convenient and safe device for protecting stomach during process of extracting foreign materials under guidance of gastroscope Download PDFInfo
- Publication number
- CN201977906U CN201977906U CN2011200508400U CN201120050840U CN201977906U CN 201977906 U CN201977906 U CN 201977906U CN 2011200508400 U CN2011200508400 U CN 2011200508400U CN 201120050840 U CN201120050840 U CN 201120050840U CN 201977906 U CN201977906 U CN 201977906U
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- CN
- China
- Prior art keywords
- gastroscope
- foreign materials
- convenient
- safe device
- protectiveness
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- 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.)
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Abstract
The utility model relates to a convenient and safe device for protecting the stomach during the process of extracting foreign materials under the guidance of a gastroscope, which belongs to technical field of medical instruments, and overcomes the defects that in the digestive system department of a hospital, when foreign materials in the gullet and the stomach are extracted through a pair of pliers under the direct vision of the gastroscope, such as mistakenly eaten thumb pins, pins, iron nails, chicken bones or fish bones, and if the foreign materials are dragged out of a body horizontally, due to the sharp end parts of the foreign materials, the gullet and the throat part are easy to scuff. The convenient and safe device adopts the technical scheme that the upper end opening of a gastroscope head casing (3) is fixedly connected with a positioning and fastening silicone rubber sleeve (4), and the upper end of a right protective valve (1) and that of a left protective valve (2) are respectively and fixedly connected with the lower end opening of the gastroscope head casing (3). The convenient and safe device has the advantages of reasonable structural design, skillful and novel concept, safety, reliability, economy of time and labor in operation and can not cause secondary wound to a patient.
Description
Technical field
This utility model relates to the medical device technical field, is a kind of convenient and safe with gastroscope taking foreign body protector more specifically.
Background technology
Often utilize under the gastroscope direct-view pincers to get esophagus and foreign body in stomach at hospital's Digestive System Department, as: the drawing pin of eating by mistake, pin, iron nail, chicken bone, fish spicule etc.; With foreign body forceps or snare it is directly hauled out externally under gastroscope guiding, if haul out external be easy to scratch esophagus and throat sidewards owing to above-mentioned article end is sharper keen, this problem exists does not always for a long time have good method thoroughly to solve it.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is that design is a kind of convenient and safe with gastroscope taking foreign body protector.Its technical scheme is: the telescopic upper port of gastroscope head is fixedlyed connected with the fastening silicone rubber sleeve in location, and the upper end of right protectiveness flap valve and left protectiveness flap valve is mutually permanently connected with the telescopic lower port of gastroscope head respectively.The advantage of this utility model is: this is convenient and safe with gastroscope taking foreign body protector reasonable in design, novelty is skillfully constructed, these members are to be made by soft material, the front end of right protectiveness flap valve and left protectiveness flap valve is horn-like and separates, when hospital's Digestive System Department utilizes the following pincers of gastroscope direct-view to get esophagus and foreign body in stomach, with the lubricated whole utensil inside of paraffin oil, to locate fastening silicone rubber sleeve stomach function regulating lens jacket pipe box fixes at the gastroscope head end, enter gastric near foreign body with gastroscope, foreign body is drawn in right protectiveness flap valve and the left protectiveness flap valve, adjust angle and wrap foreign body with them, withdraw from external again with gastroscope, like this because the parcel of right protectiveness flap valve and left protectiveness flap valve has hook with some, barbed, the big foreign body of band sword can not scratch esophagus and throat because of being wrapped in inside pipe casing in the process of pulling out; Use that its handling safety is reliable time saving and energy savingly can not to cause the secondary wound to patient.
Description of drawings
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, right protectiveness flap valve, 2, left protectiveness flap valve, 3, gastroscope headgear pipe, 4, locate fastening silicone rubber sleeve.
The specific embodiment
The upper port of gastroscope headgear pipe 3 is fixedlyed connected with the fastening silicone rubber sleeve 4 in location, and the upper end of right protectiveness flap valve 1 and left protectiveness flap valve 2 is mutually permanently connected with the lower port of gastroscope headgear pipe 3 respectively.These members are to be made by soft material, the front end of right protectiveness flap valve 1 and left protectiveness flap valve 2 is horn-like and separates, when hospital's Digestive System Department utilizes the following pincers of gastroscope direct-view to get esophagus and foreign body in stomach, with the lubricated whole utensil inside of paraffin oil, to locate fastening silicone rubber sleeve 4 stomach function regulating camera lens sleeve pipes 3 is enclosed within the gastroscope head end and fixes, enter gastric near foreign body with gastroscope, foreign body is drawn in right protectiveness flap valve 1 and the left protectiveness flap valve 2, adjust angle and wrap foreign body with them, withdraw from external again with gastroscope, like this because the parcel of right protectiveness flap valve 1 and left protectiveness flap valve 2 has hook with some, barbed, the big foreign body of band sword can not scratch esophagus and throat because of being wrapped in inside pipe casing in the process of pulling out; Use that its handling safety is reliable time saving and energy savingly can not to cause the secondary wound to patient.
Claims (1)
- One kind convenient and safe with gastroscope taking foreign body protector; it is characterized in that: the upper port of gastroscope headgear pipe (3) is fixedlyed connected with the fastening silicone rubber sleeve in location (4), and the upper end of right protectiveness flap valve (1) and left protectiveness flap valve (2) is mutually permanently connected with the lower port of gastroscope headgear pipe (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200508400U CN201977906U (en) | 2011-03-01 | 2011-03-01 | Convenient and safe device for protecting stomach during process of extracting foreign materials under guidance of gastroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200508400U CN201977906U (en) | 2011-03-01 | 2011-03-01 | Convenient and safe device for protecting stomach during process of extracting foreign materials under guidance of gastroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201977906U true CN201977906U (en) | 2011-09-21 |
Family
ID=44605378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200508400U Expired - Fee Related CN201977906U (en) | 2011-03-01 | 2011-03-01 | Convenient and safe device for protecting stomach during process of extracting foreign materials under guidance of gastroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201977906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042097A (en) * | 2017-12-06 | 2018-05-18 | 方永强 | It is a kind of that gastroscope scratching esophageal mucosa protective device is prevented based on medical field |
-
2011
- 2011-03-01 CN CN2011200508400U patent/CN201977906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042097A (en) * | 2017-12-06 | 2018-05-18 | 方永强 | It is a kind of that gastroscope scratching esophageal mucosa protective device is prevented based on medical field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120301 |