CN209332226U - A kind of oesophagus passivity foreign matter removal device - Google Patents
A kind of oesophagus passivity foreign matter removal device Download PDFInfo
- Publication number
- CN209332226U CN209332226U CN201822175447.9U CN201822175447U CN209332226U CN 209332226 U CN209332226 U CN 209332226U CN 201822175447 U CN201822175447 U CN 201822175447U CN 209332226 U CN209332226 U CN 209332226U
- Authority
- CN
- China
- Prior art keywords
- foreign matter
- seeker
- passivity
- oesophagus
- mirror
- 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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- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model discloses a kind of oesophagus passivity foreign matter removal devices, belong to the field of medical instrument technology, include seeker, air bag, lamp and extension tube, the seeker is set to the front end of device, the top of seeker is equipped with guidance mirror, the air bag is connected to the rear portion of the seeker, and the air bag rear portion is equipped with the foreign matter area that diameter becomes smaller, and foreign matter area rear portion is equipped with operation mirror and lamp；Guide slot is equipped in front of the operation mirror, the illuminator of the lamp is annular shape；It is equipped with the guide wire for connecting the seeker in the extension tube of device, connects the airsac tube of the air bag, connection guidance mirror, the conduit for operating mirror and lamp.This oesophagus passivity foreign matter removal device is drawn using seeker, is expanded after air bag water filling, is taken out passivity foreign matter.It is equipped with hysteroscope camera in seeker and foreign matter area, facilitates observation and operation, is used for child's oesophagus passivity foreign body, securely and reliably, easy to operate, take-off speed is fast.
Description
Technical field
The utility model relates to medical instruments field, specially a kind of oesophagus passivity foreign matter removal device.
Background technique
Currently, average family gives birth to and brings up the trend growth of two children, in infant-growth life process, some safeties easily occurs and ask
Topic, such as ink-uptaking test.Foreign body in esophagus common are: bone, coin, pen cover, bottle cap etc., and foreign body in esophagus will lead to child's esophagus
Obstruction, needs to take out as early as possible.
Current therapeutic scheme needs jaw type removal of foreign body under row stomach oesophagus mirror, but child's lemostenosis, stomach oesophagus mirror and
Pincers diameter is relatively thick, and child's fitness is poor, and foreign body is more difficult.Therefore, it is safe and reliable to design one kind, it simply and can
The child's oesophagus passivity foreign matter removal device for quickly removing child's esophageall obstruetion object is necessary.
Utility model content
It is difficult that the purpose of the utility model is to overcome above-mentioned background techniques, provides a kind of oesophagus passivity foreign body dress
It sets.
In order to achieve the above objectives, the technical solution of use are as follows:
A kind of oesophagus passivity foreign matter removal device includes seeker, air bag, lamp and extension tube.The seeker is set to dress
The front end set, the top of seeker are equipped with guidance mirror, and the air bag is connected to the rear portion of the seeker, and the air bag rear portion is set
The foreign matter area for having diameter to become smaller, foreign matter area rear portion are equipped with operation mirror and lamp；Guide slot is equipped in front of the operation mirror, it is described
The illuminator of lamp is annular shape；It is equipped with the guide wire for connecting the seeker in the extension tube of device, connects the air bag
Airsac tube, connection guidance mirror, the conduit for operating mirror and lamp.
Further, the seeker is tapered, smooth-shaped.
Further, the air bag is made of flexible resilient material, and air bag is equipped with the different plastic zones and breathing space of thickness, makes
It is in the annulus shape being recessed after filling expansion, and annulus outer edge is bent to the foreign matter area.
Further, the lamp is set to the outer edge of extension tube.
Further, the guidance mirror and operation mirror are hysteroscope miniature webcam, are connect by conducting wire with external equipment.
Further, the guide slot is the visual field slot operated before mirror, makes to operate visible to foreign matter area in front of mirror.
Further, the extension tube is the polymeric pipe of soft hydrophilic surface.
Further, the guide wire is multiply winding steel wire.
Further, the seeker is thin compared with extension tube.
Using the above scheme have the beneficial effect that this oesophagus passivity foreign matter removal device using seeker draw, air bag
It is expanded after water filling, takes out passivity foreign matter.It is equipped with hysteroscope camera in seeker and foreign matter area, facilitates observation and operation, for children
Youngster's oesophagus passivity foreign body, securely and reliably, easy to operate, take-off speed is fast.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model oesophagus passivity foreign matter removal device.
Fig. 2 is the structural schematic diagram after the expansion of the utility model oesophagus passivity foreign matter removal device front end.
Fig. 3 is the structural schematic diagram of the utility model oesophagus passivity foreign matter removal device extension tube.
In figure, mirror 1, seeker 2, air bag 3, foreign matter area 4, lamp 5, operation mirror 6, extension tube 7, airsac tube 8, guide wire are guided
9, conduit 10.
Specific embodiment
It is further described the utility model below with reference to examples and drawings, but the utility model is not limited only to following implementations
Example, it is anticipated that for those skilled in the art in the case where combining the prior art, there may be many variations for performance.
Such as Fig. 1, a kind of oesophagus passivity foreign matter removal device includes seeker 2, air bag 3, lamp 5 and extension tube 7.It is described to draw
Top guide 2 is set to the front end of device, and the top of seeker 2 is equipped with guidance mirror 1, after the air bag 3 is connected to the seeker 2
Portion, 3 rear portion of air bag are equipped with the foreign matter area 4 that diameter becomes smaller, and 4 rear portion of foreign matter area is equipped with operation mirror 6 and lamp 5；The behaviour
Make to be equipped with guide slot in front of mirror 6, the illuminator of the lamp 5 is annular shape；It is equipped in the extension tube 7 of device and connects the guidance
First 2 guide wire 9 connects the airsac tube 8 of the air bag 3, connection guidance mirror 1, the conduit 10 for operating mirror 6 and lamp 5.
The seeker 2 is tapered, smooth-shaped, and the extension tube 7 is the polymeric pipe of soft hydrophilic surface.Tool
Body, the materials such as polylactic acid, polyurethane, natural rubber, silicon rubber or polyvinyl chloride (PVC) can be used in seeker 2 and extension tube 7
Material.One end of guide wire 9 is fixed in seeker 2, and is pierced by from extension tube 7, and seeker 2 is drawn by guide wire 9, makes it
Advance or pulls out.
The air bag 3 is made of flexible resilient material, such as flexible glue, and air bag 3 is equipped with the different plastic zones and expansion of thickness
Area, in the annulus shape of recess after expanding its filling, annulus outer edge is bent to the foreign matter area 4.Gas is made by plasticity
The base profile of capsule 3, after inflation or water filling, relatively thin breathing space starts to expand, and the thinner local speed of expansion of 3 wall of air bag is more
Fastly.Air bag 3 is slightly thick compared with 4 side of foreign matter area close to the one side wall of seeker 2, and annulus outer edge is to described after it can be made to expand
Foreign matter area 4 is bent.And then air bag 3 is made to form the gesture of package to foreign matter area 4, facilitate foreign body.The lamp 5 is set to extension tube 7
Outer edge, can be to provide light source in front of seeker 2 before air bag 3 expands, air bag 3 for foreign matter area 4 provide light source after expanding.Institute
Stating guide slot is the visual field slot operated before mirror 6, makes to operate visible to foreign matter area 4 in front of mirror 6.
The guidance mirror 1 and operation mirror 6 are hysteroscope miniature webcam, are connect by conducting wire with external equipment.Before seeker 2
The center at end is equipped with guidance mirror 1, and hysteroscope miniature webcam technology can be convenient observation oesophagus in medical field with extensively
Foreign matter shape, thus make seeker 2 pass through about 1 centimeters of foreign matter.It inflates or fills the water to air bag 3 by tracheae again, keep its swollen
Swollen, the outer edge of air bag 3 is bent to foreign matter area 4, and is full of oesophagus, then pulls out guide wire 9, make air bag 3 by whole device and
Foreign body oesophagus.
The guide wire 9 is multiply winding steel wire, i.e. stone dead wire, exposes the stone dead wire of extension tube 7 by operation to control
Device moves forward or back.
Claims (8)
1. a kind of oesophagus passivity foreign matter removal device includes seeker (2), air bag (3), lamp (5) and extension tube (7), feature
It is that the seeker (2) is set to the front end of device, the top of seeker (2) is equipped with guidance mirror (1), and the air bag (3) is connected to
The rear portion of the seeker (2), air bag (3) rear portion are equipped with the foreign matter area (4) that diameter becomes smaller, foreign matter area (4) rear portion
Equipped with operation mirror (6) and lamp (5)；Guide slot is equipped in front of the operation mirror (6), the illuminator of the lamp (5) is annular shape；
It is equipped with the guide wire (9) for connecting the seeker (2) in the extension tube (7) of device, connects the airsac tube (8) of the air bag (3),
Connection guidance mirror (1), the conduit (10) for operating mirror (6) and lamp (5).
2. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the seeker (2) is tapered, outside
Shape is smooth.
3. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the air bag (3) is resilient flexible
Material is made, and air bag (3) is equipped with the different plastic zones and breathing space of thickness, is in the annulus shape of recess after expanding its filling,
Annulus outer edge is bent to the foreign matter area (4).
4. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the lamp (5) is set to extension tube (7)
Outer edge.
5. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the guidance mirror (1) and operation mirror
(6) it is hysteroscope miniature webcam, is connect by conducting wire with external equipment.
6. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the guide slot is operation mirror (6)
Preceding visual field slot makes to operate visible to foreign matter area (4) in front of mirror (6).
7. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the extension tube (7) is soft parent
The polymeric pipe of aqueous surface.
8. oesophagus passivity foreign matter removal device according to claim 1, it is characterized in that: the guide wire (9) twines for multiply
Around steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175447.9U CN209332226U (en) | 2018-12-24 | 2018-12-24 | A kind of oesophagus passivity foreign matter removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175447.9U CN209332226U (en) | 2018-12-24 | 2018-12-24 | A kind of oesophagus passivity foreign matter removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332226U true CN209332226U (en) | 2019-09-03 |
Family
ID=67758728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175447.9U Expired - Fee Related CN209332226U (en) | 2018-12-24 | 2018-12-24 | A kind of oesophagus passivity foreign matter removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332226U (en) |
-
2018
- 2018-12-24 CN CN201822175447.9U patent/CN209332226U/en not_active Expired - Fee Related
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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: 20190903 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |