CN206151554U - Esophagus foreign bodies device - Google Patents
Esophagus foreign bodies device Download PDFInfo
- Publication number
- CN206151554U CN206151554U CN201620836748.XU CN201620836748U CN206151554U CN 206151554 U CN206151554 U CN 206151554U CN 201620836748 U CN201620836748 U CN 201620836748U CN 206151554 U CN206151554 U CN 206151554U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- foreign matter
- esophagus
- visual scope
- cap
- 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
Landscapes
- Endoscopes (AREA)
Abstract
The utility model relates to the technical field of medical equipment, specific theory relates to an esophagus foreign bodies device, including a visual scope, visual scope and a pipe connection, visual scope overcoat is equipped with the absorption cap, absorption cap one end and visual scope head end seal to be connected, and other end opening forms semi -enclosed cavity that holds, it still is equipped with the negative pressure hole in the cavity to hold, the negative pressure hole forms negative pressure passage via pipe and external intercommunication. The utility model discloses a negative pressure passage adopts the mode of suction, is difficult to press from both sides the foreign matter of getting with the foreign matter pincers and holds, has avoided droing of foreign matter, through setting up the absorption cap, inhale the foreign matter and absorb the cap, avoided foreign matter fish tail esophagus, ensured to a certain extent that the patient avoids suffering secondary damage, powerful negative pressure and the sufficient space of absorbing in the cap can inhale and accomodate the foreign matter effectively and safely in addition, prevent that the foreign matter from droing taking out on the way.
Description
Technical field
The utility model is related to technical field of medical instruments, is to be related to a kind of foreign body in esophagus withdrawing device, especially specifically
It is applied to the taking-up of fusiformis and the foreign matter of surface covering mucus.
Background technology
It is that superior gastrointestinal endoscope treats the medical procedures for being frequently necessary to be engaged in by various foreign bodies under visual scope.
The foreign body in esophagus found under these scopes common are：Artificial tooth, chicken bone, jujube core, blade (single-blade and twolip) and iron wire etc..
For general foreign matter, can foreign body forcepses clamped and then be slowly withdrawn.
But, for similar to foreign matter as jujube core, because it is fusiformis, and its surface is coated with mucus, meanwhile, by
There are three more narrow positions in oesophagus itself, therefore, often it is difficult to take out using foreign body forcepses of the prior art.Time
It is longer to be easy to cause the severe complications such as esophageal perforation, mediastinal infection and abscess, jeopardize patient health and life security.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, there is provided a kind of foreign body in esophagus
Withdrawing device.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of foreign body in esophagus withdrawing device, including a visual scope, the visual scope is connected with a conduit, described
Suction cap is set with outside visual scope, described suction cap one end is connected with the closing of visual scope, another end opening, the suction cap
Negative pressure hole is inside provided with, the negative pressure hole is in communication with the outside to form negative pressure channel via conduit.
The negative pressure hole is arranged on the side wall of suction cap or bottom, or the minute surface of visual scope.
The outside of the suction cap is in cylinder.
The suction cap of the cylinder carries a slope-intercept form wedge shape free end.
The suction cap is hyaline cap.
The beneficial effects of the utility model are：
1. by way of negative pressure channel is using suction, the foreign matter that foreign body forcepses are difficult to grip held, it is to avoid foreign matter
Come off；
2., by arranging suction cap, by foreign-body aspiration suction cap, it is to avoid foreign matter scratching esophageal, guarantee to a certain extent
Patient avoids being subjected to secondary injury.
Description of the drawings
Fig. 1 is the use principle figure of the utility model embodiment one；
Fig. 2 is the structural representation of the utility model embodiment two.
In figure, 1 is visual scope, and 2 is conduit, and 3 is suction cap, and 4 is accommodating cavity, and 5 is negative pressure hole, and 6 is light-conductive hole, 7
For object lens, 8 is flushing hole, and 9 is jujube core.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
Referring to Fig. 1 --- 2.
Embodiment one：Referring to Fig. 1.
The utility model discloses a kind of foreign body in esophagus withdrawing device, including a visual scope 1, the visual scope 1
It is connected with a conduit 2, suction cap 3 is set with outside the visual scope 1, the one end of the suction cap 3 is sealed with the head end of visual scope 1
Connection is closed, another end opening is formed in a semi-enclosed accommodating cavity 4, the accommodating cavity 4 and is additionally provided with negative pressure hole 5, described
Negative pressure hole 5 is in communication with the outside to form negative pressure channel via conduit.Negative pressure hole 5, the negative pressure hole 6 are additionally provided with the accommodating cavity
It is in communication with the outside to form negative pressure channel via conduit 2.The visual scope 1 of the present embodiment, can be using existing stomach in prior art
Mirror, sets negative pressure hole 6 on end face.It was observed that after foreign matter, aspirated using negative pressure hole 6, by foreign-body aspiration accommodating cavity 4
After be drawn off.
The head end of the visual scope is additionally provided with light-conductive hole 6, object lens 7 and flushing hole 8.
The negative pressure hole 5 is arranged on the side wall of suction cap 3 or bottom, or the end face of the head end of visual scope 1.
The outside of the suction cap 3 is in cylinder.Suction cap 3 is designed as hyaline cap 3, is to ensure visual scope 1
Validity.
Embodiment two：Referring to Fig. 2.
The present embodiment is not repeated with the something in common of embodiment one, and difference is that the suction cap of the cylinder is carried
One slope-intercept form wedge shape free end.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content or the technical field for being directly or indirectly used in correlation,
It is included in the same manner in scope of patent protection of the present utility model.
Claims (6)
1. a kind of foreign body in esophagus withdrawing device, an including visual scope, the visual scope is connected with a conduit, its feature
It is：Suction cap is set with outside the visual scope, described suction cap one end is closed with visual inner lenses end seal and is connected, and the other end is opened
Mouthful, form a semi-enclosed accommodating cavity, be additionally provided with negative pressure hole in the accommodating cavity, the negative pressure hole via conduit with it is outer
Boundary connects to form negative pressure channel.
2. foreign body in esophagus withdrawing device according to claim 1, it is characterised in that：The head end of the visual scope is additionally provided with
Light-conductive hole, object lens and flushing hole.
3. foreign body in esophagus withdrawing device according to claim 1, it is characterised in that：The negative pressure hole is arranged at suction cap
On side wall or bottom, or the end face of the head end of visual scope.
4. foreign body in esophagus withdrawing device according to claim 1, it is characterised in that：The outside of the suction cap is in cylinder
Shape.
5. foreign body in esophagus withdrawing device according to claim 4, it is characterised in that：The suction cap of the cylinder carries one
Individual slope-intercept form wedge shape free end.
6. foreign body in esophagus withdrawing device according to claim 1, it is characterised in that：The suction cap is hyaline cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836748.XU CN206151554U (en) | 2016-08-04 | 2016-08-04 | Esophagus foreign bodies device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836748.XU CN206151554U (en) | 2016-08-04 | 2016-08-04 | Esophagus foreign bodies device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206151554U true CN206151554U (en) | 2017-05-10 |
Family
ID=58647606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620836748.XU Expired - Fee Related CN206151554U (en) | 2016-08-04 | 2016-08-04 | Esophagus foreign bodies device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206151554U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670380A (en) * | 2018-05-30 | 2018-10-19 | 广东知识城运营服务有限公司 | A kind of Gastroenterology is used for the device of foreign body in gastrointestinal tract taking-up |
| CN108858024A (en) * | 2018-08-10 | 2018-11-23 | 北京金晟达生物电子科技有限公司 | A kind of negative pressure locking device |
| CN108888326A (en) * | 2018-06-29 | 2018-11-27 | 广州乔铁医疗科技有限公司 | A kind of hysteroscope system visualizing suction of foreign body |
| CN109758211A (en) * | 2019-03-05 | 2019-05-17 | 中国人民解放军第四军医大学 | Ear nose larynx protractor |
| CN111134810A (en) * | 2020-01-22 | 2020-05-12 | 牟少凤 | Foreign matter negative pressure suction device for ear-nose-throat department |
-
2016
- 2016-08-04 CN CN201620836748.XU patent/CN206151554U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670380A (en) * | 2018-05-30 | 2018-10-19 | 广东知识城运营服务有限公司 | A kind of Gastroenterology is used for the device of foreign body in gastrointestinal tract taking-up |
| CN108670380B (en) * | 2018-05-30 | 2021-02-09 | 王玲 | Gastrointestinal tract foreign body taking device |
| CN108888326A (en) * | 2018-06-29 | 2018-11-27 | 广州乔铁医疗科技有限公司 | A kind of hysteroscope system visualizing suction of foreign body |
| CN108858024A (en) * | 2018-08-10 | 2018-11-23 | 北京金晟达生物电子科技有限公司 | A kind of negative pressure locking device |
| CN109758211A (en) * | 2019-03-05 | 2019-05-17 | 中国人民解放军第四军医大学 | Ear nose larynx protractor |
| CN109758211B (en) * | 2019-03-05 | 2020-10-02 | 中国人民解放军第四军医大学 | Ear-nose-throat foreign body extractor |
| CN111134810A (en) * | 2020-01-22 | 2020-05-12 | 牟少凤 | Foreign matter negative pressure suction device for ear-nose-throat department |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206151554U (en) | Esophagus foreign bodies device | |
| WO2015013172A3 (en) | Medical device, and the methods of using same | |
| WO2017117312A3 (en) | Insertable sleeve for speculum and use thereof | |
| JP2010522025A5 (en) | ||
| JP2010523219A5 (en) | ||
| CN207821850U (en) | The disposable biopsy forceps of rotatable binding clip | |
| CN202288987U (en) | Negative pressure drainage device for celioscope | |
| CN205095199U (en) | Bite-block | |
| CN203060537U (en) | Special sputum-aspirating tube for paediatrics | |
| CN205107769U (en) | Sampler for medical oncology | |
| CN204745271U (en) | Department of respiration phlegm scab clearing device | |
| CN209301971U (en) | Mouth and nose switch | |
| CN206295342U (en) | Sight glass disposable plastic split snake bone | |
| CN205433756U (en) | Bronchoscope lung periphery lesion comprehensive biopsy device | |
| CN201147297Y (en) | Dual-purpose endoscope for rectum and vagina with illumination | |
| CN203619773U (en) | Eustachian tube insufflation syringe | |
| CN204351792U (en) | Larynx flexible pipe mirror | |
| CN204106816U (en) | The double-cavity negative-pressure drainage tube of the preposition sponge used under scope | |
| CN206063126U (en) | Exempt from hydrops hyaline cap | |
| CN205598307U (en) | Palace chamber tissue suction device | |
| CN201040110Y (en) | Non-wound sputum aspirator | |
| CN203576462U (en) | Speculum protection sleeve | |
| CN204219560U (en) | A kind of tracheal intubation | |
| CN204394572U (en) | A kind of penetration type Ultrasonic-B probe | |
| CN204521018U (en) | A kind of Multifunction mouth pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |