CN209518913U - A kind of child's foreign body in esophagus withdrawing device - Google Patents
A kind of child's foreign body in esophagus withdrawing device Download PDFInfo
- Publication number
- CN209518913U CN209518913U CN201822175446.4U CN201822175446U CN209518913U CN 209518913 U CN209518913 U CN 209518913U CN 201822175446 U CN201822175446 U CN 201822175446U CN 209518913 U CN209518913 U CN 209518913U
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- CN
- China
- Prior art keywords
- child
- esophagus
- hose
- foreign body
- air bag
- 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
The utility model discloses a kind of child's foreign body in esophagus withdrawing devices, belong to the field of medical instrument technology, including endoscopic visualization, conduit, absorption cylinder, air bag and guide portion；The visible endoscopic camera end includes negative tube, lamp, miniature webcam and water injection hole, described endoscopic visualization one end connecting conduit, the other end is helically connect with cylinder is drawn, the air bag is arranged on the hose of forward end seal, one end is connected on the water injection hole of visible endoscopic camera end by hose, the guide portion for extending 5mm~10mm forward is arranged in the other end, the diameter of the guide portion is less than hose body diameter, the lamp of the visible endoscopic camera end uses LED light, it is mounted on endoscopic visualization two sides, it is symmetrical set, the side of visible endoscopic camera end is arranged in the negative tube, and it is connect with conduit and forms a negative pressure channel with extraneous, stone dead wire is equipped in the hose of the connection air bag to support, its front end is set to be inserted into oesophagus, it is set to take object safe and reliable.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of child's foreign body in esophagus withdrawing device.
Background technique
With the adjustment of China human mortality policy, two children give birth to and bring up in more and more families, can companion in the developmental process of child
With part safety issue occurs, wherein eating by mistake, coin, pen cover, bottle cap etc. are relatively conventional, and such passivity foreign matter will lead to child
Esophagus imperfection obstruction.Current therapeutic scheme needs removal of foreign body under row stomach oesophagus mirror, but child's lemostenosis, stomach oesophagus
Mirror diameter is relatively thick, and child's fitness is poor, and foreign body is more difficult.
Utility model content
It is difficult that the purpose of the utility model is to overcome above-mentioned background techniques, provides a kind of child's foreign body in esophagus taking-up dress
It sets.
In order to achieve the above objectives, the technical solution of use are as follows: a kind of child's foreign body in esophagus withdrawing device, including visible endoscopic
Mirror 1, draws cylinder 3, air bag 9 and guide portion 10 at conduit 2；1 head end of endoscopic visualization includes negative tube 5, lamp 6, miniature video camera
First 7 and water injection hole 8,1 one end connecting conduit 2 of endoscopic visualization, the other end is helically connect with cylinder 3 is drawn；It is described can
It is provided with the hose of a forward end seal depending on the water injection hole 8 of 1 head end of endoscope, and is provided on the hose of the forward end seal
One air bag 9, described 9 one end of air bag are connected on the water injection hole 8 of 1 head end of endoscopic visualization by hose, other end setting one
A guide portion 10 for extending 5mm~10mm forward.
Further, the diameter of the guide portion 10 is less than hose body diameter.
Further, it is described draw cylinder 3 in truncated conical shape can accommodating chamber 4.
Further, the diameter for drawing cylinder 3 is less than 9 maximum gauge of air bag.
Further, the lamp 6 of 1 head end of endoscopic visualization uses LED light, is mounted on 1 inside two sides of endoscopic visualization, is in
It is symmetrical arranged.
Further, the side inside 1 head end of endoscopic visualization is arranged in the negative tube 5, and soft with the negative pressure in conduit 2
Pipe connection forms a negative pressure channel with extraneous.
Further, stone dead wire is equipped in the conduit 2 of the connection endoscopic visualization 1 to support.
Further, it is equipped with stone dead wire in the hose of the air bag 9 to support, its front end is enable to be inserted into oesophagus.
Further, the hose of the connection air bag 9 and conduit 2 use a kind of hollow macromolecule with hydrophilic surface
Pipe.
Using the above scheme have the beneficial effect that this child's foreign body in esophagus withdrawing device is observed that foreign matter at what
The present apparatus is orally sent into child's oesophagus up to foreign matter 3cm or so place, is then sent into the air bag 9 with guide portion 10 different by position
Object front end about 1cm or so place, then with syringe through water injection end in water filling soft pipeline into conduit 2 injecting normal saline make to push up
It holds air bag expansion to be full of oesophagus, effectively prevents foreign matter from carrying out secondary injury to esophagus, then suck through negative tube 5 into can accommodating chamber
(4) in, air bag 9 is withdrawn to drawing 3 mouthfuls of cylinder, prevents foreign matter from dropping out, quickly by foreign body, securely and reliably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model child foreign body in esophagus withdrawing device.
Fig. 2 is the drawing section enlarged structure schematic diagram of the utility model child foreign body in esophagus withdrawing device.
In figure, 1- endoscopic visualization, 2- conduit, 3- draw cylinder, 4- can accommodating chamber, 5- negative tube, 6- lamp, 7- miniature video camera
Head, 8- water injection hole, 9- air bag, 10- guide portion.
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 child's foreign body in esophagus withdrawing device, including endoscopic visualization 1, conduit 2, absorption cylinder 3,9 and of air bag
Guide portion 10；1 head end of endoscopic visualization includes negative tube 5, lamp 6, miniature webcam 7 and water injection hole 8, described visual interior
1 one end connecting conduit 2 of sight glass, the other end are helically connect with cylinder 3 is drawn；The cylinder 3 of drawing is in holding for a truncated conical shape
Receive chamber 4；It include conducting wire, negative tube 5, water injection pipe and the stone dead wire for being connected with miniature webcam 7 in the conduit 2；It is described can
It is provided with the hose of a forward end seal depending on the water injection hole 8 of 1 head end of endoscope, and is provided on the hose of the forward end seal
One air bag 9 can make its rapid expanding when inflating or filling the water to air bag 9 using hollow macromolecule natural rubber；It is described
9 one end of air bag is connected on the water injection hole 8 of 1 head end of endoscopic visualization by hose, the other end be arranged one forward extend 5mm~
The diameter of the guide portion 10 of 10mm, the guide portion 10 is less than hose body diameter, and the lamp 6 of 1 head end of endoscopic visualization is adopted
With LED light, 1 inside two sides of endoscopic visualization are mounted on, are symmetrical set, the negative tube 5 is arranged in 1 head end of endoscopic visualization
Internal side, and connect with the negative pressure hose in conduit 2, it is described to connect the soft of air bag 9 with one negative pressure channel of extraneous formation
Pipe uses a kind of hollow polymer tube with hydrophilic surface with conduit 2, and is equipped with stone dead wire wherein and supports.
When taking foreign body, extraneous display screen is connected by the conducting wire in conduit 2 by miniature webcam 7, is passed through
Miniature webcam 7 observes the position of foreign matter, then feeds back on display screen, and then operator passes through feedback to the mirror on display screen
The present apparatus is orally sent into child's oesophagus up to foreign matter 3cm or so place, the air bag 9 with guide portion 10 is sent into foreign matter front end by head
The place about 1cm or so, then with syringe, through water injection end, the injecting normal saline into pipeline makes air bag expansion in top full of oesophagus, then
Through 5 suction of foreign body of negative tube, while slowly, the dilatory air pocket motion full of physiological saline can effectively be prevented to drawing 3 mouthfuls of cylinder
Only foreign matter drops out and quickly draws foreign matter into drawing in cylinder 3, reduces the secondary injury to human body oesophagus road.
Claims (9)
1. a kind of child's foreign body in esophagus withdrawing device, including endoscopic visualization (1), conduit (2), draw cylinder (3), air bag (9) and
Guide portion (10)；It is characterized in that: endoscopic visualization (1) head end include negative tube (5), lamp (6), miniature webcam (7) with
And water injection hole (8), endoscopic visualization (1) one end connecting conduit (2), the other end are helically connect with cylinder (3) are drawn；It is described
The water injection hole (8) of endoscopic visualization (1) head end is provided with the hose of a forward end seal, and on the hose of the forward end seal
It is provided with an air bag (9), described air bag (9) one end is connected to the water injection hole (8) of endoscopic visualization (1) head end by hose
On, the guide portion (10) for extending 5mm~10mm forward is arranged in the other end.
2. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the diameter of the guide portion (10) is small
In hose body diameter.
3. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the absorption cylinder (3) is in a circle
Platform shape can accommodating chamber (4).
4. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the diameter for drawing cylinder (3) is small
In air bag (9) maximum gauge.
5. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the endoscopic visualization (1) head end
Lamp (6) use LED light, be mounted on the internal two sides of endoscopic visualization (1), be symmetrical set.
6. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the negative tube (5) setting is can
It is connect depending on the side inside endoscope (1) head end, and with the negative pressure hose in conduit (2), forms a negative pressure channel with extraneous.
7. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the connection endoscopic visualization (1)
Conduit (2) in be equipped with stone dead wire support.
8. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: being set in the hose of the air bag (9)
There is stone dead wire support, its front end is enable to be inserted into oesophagus.
9. child's foreign body in esophagus withdrawing device according to claim 1, it is characterized in that: the hose of the air bag (9) with lead
It manages (2) and uses a kind of hollow polymer tube with hydrophilic surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175446.4U CN209518913U (en) | 2018-12-24 | 2018-12-24 | A kind of child's foreign body in esophagus withdrawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175446.4U CN209518913U (en) | 2018-12-24 | 2018-12-24 | A kind of child's foreign body in esophagus withdrawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209518913U true CN209518913U (en) | 2019-10-22 |
Family
ID=68227129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175446.4U Expired - Fee Related CN209518913U (en) | 2018-12-24 | 2018-12-24 | A kind of child's foreign body in esophagus withdrawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209518913U (en) |
-
2018
- 2018-12-24 CN CN201822175446.4U patent/CN209518913U/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: 20191022 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |