CN202218903U - Protection device used for taking out foreign matter from stomach - Google Patents
Protection device used for taking out foreign matter from stomach Download PDFInfo
- Publication number
- CN202218903U CN202218903U CN2011203338543U CN201120333854U CN202218903U CN 202218903 U CN202218903 U CN 202218903U CN 2011203338543 U CN2011203338543 U CN 2011203338543U CN 201120333854 U CN201120333854 U CN 201120333854U CN 202218903 U CN202218903 U CN 202218903U
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- CN
- China
- Prior art keywords
- foreign matter
- gastroscope
- protection device
- stomach
- taking out
- 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
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Abstract
A protection device used for taking out a foreign matter from a stomach belongs to the technical field of medical devices. In the hospital, the foreign matter carelessly swallowed in an esophagus or the stomach of a patient has to be clamped out by using a gastroscope in a gastroscope room, anda medical worker looks directly at the foreign matter and is guided by the gastroscope to drag the foreign matter out of the body by using a foreign matter clamp or a snare; but as one end or two ends of the foreign matter is/are sharper, the esophagus or a throat is easily scratched if the foreign matter is transversely dragged out of the body; and the problem is not well solved. The protection device adopts the technical scheme that an upper port of a head sleeve (1) of the gastroscope is fixedly connected and communicated with a lower port of a silicon fastening and positioning close sleeve (2); and the upper ends of a left semicircle protection valve (3) and a right semicircle protection valve (4) are both fixedly connected with the lower port of the head sleeve (1) of the gastroscope. The protection device has the advantages that when in use, the protection device is simple and convenient to operate, saves time and labor, is safe and reliable and cannot bring about new wounds to the patient again in the process of taking out the foreign matter.
Description
Technical field
This utility model relates to the medical device technical field, is a kind of from gastric extraction foreign body protector more specifically.
Background technology
Some patient is swallowed accidentally foreign body in hospital and will get esophagus and foreign body in stomach utilizing gastroscope direct-view to clamp down in the Dndoscope Laboratory; The medical worker directly hauls out it external with foreign body forceps or snare under the gastroscope guiding; If because some foreign body is single-ended or external be easy to scratch esophagus and throat are sharply hauled out sidewards in two ends, this problem has not been well solved.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is that design is a kind of from gastric extraction foreign body protector.Its technical scheme is: the close up lower port of cover of the fastening location of the port of gastroscope nose sleeve and silica gel is fixedly connected, and the upper end that right semi-circle protection flap valve and left semicircle are protected flap valve is mutually permanently connected with the lower port of gastroscope nose sleeve respectively.The advantage of this utility model is: this extracts foreign body protector reasonable in design from gastric; Novelty is skillfully constructed; All members of this device are to be processed by soft material, right semi-circle protection flap valve and the front end of left semicircle protection flap valve rounded horn-like separately, when getting foreign body in stomach, lubricate whole device inside and outside with liquid paraffin after; The gastroscope nose sleeve is enclosed within the gastroscope head end and closes up to overlap to tighten up with the fastening location of silica gel fix; Get into gastric near foreign body with gastroscope, foreign body is drawn in right semi-circle protection flap valve and the left semicircle protection flap valve, the adjustment angle wraps foreign body with them; Withdraw from the body with gastroscope more external, like this because the parcel of right semi-circle protection flap valve and left semicircle protection flap valve has hook and barbed big foreign body in the process of pulling out, can not scratch esophagus and throat within it because of wrapping up some; Use its time saving and energy saving safe and reliable can not getting to patient more simple to operation to cause new damage in the stomach in the foreign body process.
Description of drawings
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, gastroscope nose sleeve, 2, the fastening location of the silica gel cover that closes up, 3, right semi-circle protection flap valve, 4, left semicircle protection flap valve.
The specific embodiment
The close up lower port of cover 2 of the fastening location of the port of gastroscope nose sleeve 1 and silica gel is fixedly connected, and the upper end of right semi-circle protection flap valve 3 and left semicircle protection flap valve 4 is mutually permanently connected with the lower port of gastroscope nose sleeve 1 respectively.All members of this device are to be processed by soft material; Right semi-circle protects flap valve 3 and left semicircle to protect rounded horn-like the separating of front end of flap valve 4; When getting foreign body in stomach with behind the lubricated whole device inside and outside of liquid paraffin; Gastroscope nose sleeve 1 is enclosed within the gastroscope head end and closes up with the fastening location of silica gel overlap 2 and tighten up and fix; Get into gastric near foreign body with gastroscope, foreign body is drawn in right semi-circle protection flap valve 3 protect in the flap valve 4 with left semicircle, the adjustment angle wraps foreign body with them; Withdraw from the body with gastroscope more external, like this because the parcel of right semi-circle protection flap valve 3 and left semicircle protection flap valve 4 has hook and barbed big foreign body in the process of pulling out, can not scratch esophagus and throat within it because of parcel some; Use its time saving and energy saving safe and reliable can not getting to patient more simple to operation to cause new damage in the stomach in the foreign body process.
Claims (1)
1. one kind is extracted the foreign body protector from gastric; It is characterized in that: the close up lower port of cover (2) of the fastening location of the port of gastroscope nose sleeve (1) and silica gel is fixedly connected, and the upper end that right semi-circle protection flap valve (3) and left semicircle are protected flap valve (4) is mutually permanently connected with the lower port of gastroscope nose sleeve (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203338543U CN202218903U (en) | 2011-09-07 | 2011-09-07 | Protection device used for taking out foreign matter from stomach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203338543U CN202218903U (en) | 2011-09-07 | 2011-09-07 | Protection device used for taking out foreign matter from stomach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218903U true CN202218903U (en) | 2012-05-16 |
Family
ID=46040943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203338543U Expired - Fee Related CN202218903U (en) | 2011-09-07 | 2011-09-07 | Protection device used for taking out foreign matter from stomach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218903U (en) |
-
2011
- 2011-09-07 CN CN2011203338543U patent/CN202218903U/en not_active Expired - Fee Related
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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: 20120516 Termination date: 20120907 |