CN209316024U - A kind of paediatrics alimentary canal metallics withdrawing device - Google Patents
A kind of paediatrics alimentary canal metallics withdrawing device Download PDFInfo
- Publication number
- CN209316024U CN209316024U CN201721452781.3U CN201721452781U CN209316024U CN 209316024 U CN209316024 U CN 209316024U CN 201721452781 U CN201721452781 U CN 201721452781U CN 209316024 U CN209316024 U CN 209316024U
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- inserting column
- cavity
- silicone tube
- conducting wire
- 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 relates to a kind of paediatrics alimentary canal metallics withdrawing devices, including the intermediate silicone tube for being equipped with cavity, magnetic cover and endoscope, endoscope is set in the cavity that the silicone tube is equipped with, separate space is formed between the silicon lumen cavity being equipped with and silica gel pipe outer wall, a penetration pipe is equipped in the silicone tube top surface, silicon lumen bottom end is equipped with screw thread, the magnetic is covered with the mating screw thread with screw thread bolt, an inserting column is equipped in the magnetic cover, the inserting column is hollow inserting column, it is connected with cavity, electromagnet is mounted on the inserting column, socket is equipped among the electromagnet, it is plugged on inserting column, coil is wound on the electromagnet, coil stretches out both threads head, conducting wire is mounted on the end of a thread, the conducting wire passes through and is mounted with interface on penetration pipe and conducting wire；The utility model has the advantages of convenient installation, maintenance easy to disassemble, so that metallics is convenient to remove, using simple.
Description
Technical field
The utility model medical instrument, in particular to a kind of paediatrics alimentary canal metallics withdrawing device.
Background technique
It in pediatric surgery, hospital, often encounters medical children and swallows metallic foreign body accidentally, for example, coin, steel ball, major part
Needle even drawing pin, currently, being to combine foreign body forceps to go deep into body interior by gastroscope guidance to be hauled out, operated by the way of
Bother, if encounter eaten metal sharp object if patient may be made to cause secondary injury during taking-up so that patient
Pain can't bear.
Utility model content
The utility model in order to solve problems in the prior art, provides easy for installation, maintenance easy to disassemble, so that metal
Substance withdrawing device integrated operation is convenient, uses simple paediatrics alimentary canal metallics withdrawing device.
The specific technical solution of the utility model is as follows: a kind of paediatrics alimentary canal metallics withdrawing device, including in
Between be equipped with the silicone tube of cavity, endoscope, the silicon lumen is arranged in the cavity that the silicone tube is equipped in magnetic cover and endoscope
Separate space is formed between the cavity being equipped with and silica gel pipe outer wall, is equipped with a penetration pipe, silicon lumen bottom in the silicone tube top surface
End is equipped with screw thread, and the magnetic is covered with the mating screw thread with screw thread bolt, and an inserting column is equipped in the magnetic cover, this is inserted
Column is hollow inserting column, is connected with cavity, and electromagnet is mounted on the inserting column, is equipped with socket among the electromagnet,
It is plugged on inserting column, and coil is wound on the electromagnet, and the coil extends terminal, is mounted with to lead on the end of a thread
Line, the conducting wire pass through and are mounted with interface on penetration pipe and conducting wire.
The following are the attached technical schemes of the utility model.
Preferably, the electromagnet is circle shape.
Preferably, insulation rubber mat is mounted on the electromagnet.
Preferably, the insulation rubber mat includes top surface round insulation rubber mat and hollow grafting insulating cement pad post, institute
Hollow grafting insulating cement pad post is stated to be structure as a whole with top surface round insulation rubber mat.
Preferably, the top surface round insulation rubber mat is equipped with threading hole.
Preferably, the conducting wire is externally provided with insulation tube.
The technical effect of the utility model: by the way that electromagnetic shield is screwed on silicone tube, facilitate installation and maintenance and is convenient for
Installation is wound with the electromagnet of coil and can be connect by conducting wire with foreign current controller on electromagnetic shield, and installs on electromagnet
Insulation rubber mat can effectively cover electromagnet top surface and medial surface, have insulating effect, can be adsorbed using lateral surface and bottom surface
Metalwork；The device is easy for installation, maintenance easy to disassemble, so that metallics withdrawing device integrated operation is convenient, using simple.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the utility model paediatrics alimentary canal metallics withdrawing device.
Fig. 2 is the structural schematic diagram of the utility model paediatrics alimentary canal metallics withdrawing device.
Fig. 3 is the utility model electromagnet and wire connection diagram.
In figure: silicone tube 1, cavity 11, separate space 12, penetration pipe 13, screw thread 14, magnetic cover 2, mating screw thread 21, inserting column 22,
Electromagnet 3, socket 31, pitch of the laps 32, conducting wire 33, insulation tube 34, interface 35, insulate rubber mat 4, top surface round insulation rubber mat 41, in
Empty grafting insulating cement pad post 42, threading hole 43, endoscope 5.
Specific embodiment
In the following, being further described in conjunction with substantive distinguishing features and advantage of the example to the utility model, but this is practical new
Type is not limited to listed embodiment.
As shown in Figure 1 to Figure 3, a kind of paediatrics of the present embodiment is set with alimentary canal metallics withdrawing device, including centre
There are the silicone tube 1 of cavity 11, magnetic cover 2 and endoscope 5, endoscope 5 is set in the cavity 11 that the silicone tube 1 is equipped with, can incite somebody to action
Endoscope penetrates the pain sense for wherein reducing patient again insertable into endoscope, can also be somebody's turn to do convenient for passing through diversion pipe or stomach tube
Device insertion, forms separate space 12, for perforating line, described between the cavity 11 being equipped with of silicon lumen 1 and silica gel pipe outer wall
1 top surface of silicone tube is equipped with a penetration pipe 13 can be connected for being pierced by conducting wire with foreign current controller, and control electric current is strong and weak,
To control electromagnet magnetic strength, 1 bottom end of silicon lumen is equipped with screw thread 14, and the magnetic cover 2 is equipped with and 14 phase spiral shell of screw thread
The mating screw thread 21 connect, bolt, the magnetic cover are slim silicone rubber cover, magnetic cover are mounted on silicone tube bottom end, described
An inserting column 21 is equipped in magnetic cover 2, which is hollow inserting column, is connected with cavity 11, facilitates insertion endoscope, described
It is mounted with electromagnet 3 on inserting column 21, is equipped with socket 31 among the electromagnet 3, is plugged on inserting column 21, is mounted on magnetic cover
It is interior, coil 32 is wound on the electromagnet 3, enameled wire can be used in coil, and magnet is surrounded by one layer of insulating paper, enameled wire winding
Above, the coil 32 extends terminal, and conducting wire 33 is connected on the end of a thread, and the conducting wire 33 passes through penetration pipe 13 and conducting wire
Interface 35 is mounted on 33.External current controller can be connected.
The electromagnet 3 is circle shape.It is easily installed.
Insulation rubber mat 4 is mounted on the electromagnet 3.For to top surface and the isolation of inner ring side, only with electromagnet bottom surface and
Outer ring realizes magnetic.
The insulation rubber mat 4 includes top surface round insulation rubber mat 41 and hollow grafting insulating cement pad post 42, described hollow slotting
Insulating cement pad post 42 is connect to be structure as a whole with top surface round insulation rubber mat 41.Play insulating effect.
The top surface round insulation rubber mat 42 is equipped with threading hole 43.Conveniently across conducting wire.
The conducting wire 33 is externally provided with insulation tube 34.Insulation tube plays the role of protecting conducting wire.
Based on the above-mentioned technical proposal, the working principle of the utility model first passes through external impressed current controller by connecting this
The electromagnet of device installation, since electromagnet is mounted in electromagnetic shield and it by conducting wire is connected to external electrical across penetration pipe
On stream controller, metal object can be adsorbed by electromagnet lateral surface and bottom surface, then be lubricated by being arranged outside the device
Silicone rubber tube is inserted into stomach by agent along esophagus or nasal cavity, can also be inserted into from metal object from anus, be visited from exterior endoscope
Survey device measure, then by endoscope insertion look for its specific orientation, at this time be in unpowered state, by by electromagnetic shield close to metal
Carry out operation electric current controller when part and slowly increase electric current, metalwork is adsorbed on electromagnetic shield, metalwork is taken out, finally by
Current controller is cut off the power so that metalwork falls off.
The utility model facilitates installation and maintenance and by the way that electromagnetic shield to be screwed on silicone tube convenient for pacifying on electromagnetic shield
Fill the insulation rubber mat energy for being wound with the electromagnet of coil and can connecting with foreign current controller by conducting wire, and install on electromagnet
Effectively covering electromagnet top surface and medial surface have insulating effect, can adsorbing metal part using lateral surface and bottom surface；The device
It is easy for installation, maintenance easy to disassemble, so that metallics withdrawing device integrated operation is convenient, using simple.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical ideas and features of the present invention, purpose
It is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, this reality can not be limited with this
With novel protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in this reality
Within novel protection scope.
Claims (3)
1. a kind of paediatrics alimentary canal metallics withdrawing device, including the intermediate silicone tube for being equipped with cavity, magnetic cover and interior peep
Mirror, the cavity that the silicone tube is equipped with is interior to be arranged endoscope, it is characterised in that: outside the cavity and silicone tube that the silicone tube is equipped with
Separate space is formed between wall, is equipped with a penetration pipe in the silicone tube top surface, the silicone tube bottom end is equipped with screw thread, the magnetic cover
Equipped with the mating screw thread with screw thread bolt, an inserting column is equipped in the magnetic cover, which is hollow inserting column, with cavity
It is connected, electromagnet is mounted on the inserting column, socket is equipped among the electromagnet, is plugged on inserting column, described
Be wound with coil on electromagnet, the coil extends terminal, be mounted with conducting wire on the end of a thread, the conducting wire pass through penetration pipe and
Interface is mounted on conducting wire；The electromagnet is circle shape；Insulation rubber mat is mounted on the electromagnet；Pacify outside the conducting wire
Insulation tube is filled.
2. paediatrics as described in claim 1 alimentary canal metallics withdrawing device, which is characterized in that the insulation rubber mat packet
Include top surface round insulation rubber mat and hollow grafting insulating cement pad post, the hollow grafting insulating cement pad post and top surface round insulation glue
Pad is structure as a whole.
3. paediatrics as claimed in claim 2 alimentary canal metallics withdrawing device, which is characterized in that the top surface is round absolutely
Edge rubber mat is equipped with threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452781.3U CN209316024U (en) | 2017-11-03 | 2017-11-03 | A kind of paediatrics alimentary canal metallics withdrawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452781.3U CN209316024U (en) | 2017-11-03 | 2017-11-03 | A kind of paediatrics alimentary canal metallics withdrawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316024U true CN209316024U (en) | 2019-08-30 |
Family
ID=67704637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452781.3U Expired - Fee Related CN209316024U (en) | 2017-11-03 | 2017-11-03 | A kind of paediatrics alimentary canal metallics withdrawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316024U (en) |
-
2017
- 2017-11-03 CN CN201721452781.3U patent/CN209316024U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20211103 |