CN204484266U - A kind of oral foreign body withdrawing device - Google Patents
A kind of oral foreign body withdrawing device Download PDFInfo
- Publication number
- CN204484266U CN204484266U CN201520142415.2U CN201520142415U CN204484266U CN 204484266 U CN204484266 U CN 204484266U CN 201520142415 U CN201520142415 U CN 201520142415U CN 204484266 U CN204484266 U CN 204484266U
- Authority
- CN
- China
- Prior art keywords
- tweezers head
- handle
- foreign body
- tweezer
- head
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- 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
This utility model relates to a kind of oral foreign body withdrawing device, comprise handle, tweezer handle, tweezers head, it is characterized in that: described handle one end is provided with two elastic forceps handles in acute angle, described tweezer handle is provided with containing cavity away from handle one end, described tweezer handle is provided with cold light source away from handle one end, and described tweezers head is provided with left tweezers head, right tweezers head, and described right tweezers head is provided with passage, the import of described right tweezers head is connected with negtive-pressure implement by conduit, and described conduit is provided with control valve.This utility model can provide light source, facilitate doctor to observe intraoral situation, accurate gripping foreign body, effectively prevent because hand tremor causes the generation of foreign body dropping situations, negtive-pressure implement device, can foreign body that effectively gripping is less or thinner, dismountable tweezers head design, directly changes tweezers head in comparatively busy, also cleaning and sterilizing is facilitated, because overall structure is simple, be convenient to batch production, be conducive to promoting the use of.
Description
Technical field
This utility model relates to field of medical auxiliary equipment, is specifically related to a kind of oral foreign body withdrawing device.
Background technology
In emergency department; often can run into the case that some oral foreign bodies block, the taking-up for these foreign bodies generally uses common medical calm or tweezers, has the following disadvantages; one is because cavity interior is darker; and insufficient light, not easily accurately gripping, even if two is accurately grippings; easily come off in taking-up process; three is easily injure patient in operating process, and four when being the foreign bodies when gripping is thinner or less, extremely difficult gripping.
Summary of the invention
For overcoming described deficiency, the purpose of this utility model be to provide a kind of structure simple, provide light source, can accurately gripping foreign body, the oral foreign body withdrawing device that prevents foreign body from coming off.
This utility model solves the technical scheme that its technical problem adopts: a kind of oral foreign body withdrawing device, comprise hands handle, tweezer handle, tweezers head, described handle one end is provided with two elastic forceps handles in acute angle, tweezer handle is provided with containing cavity away from handle one end, tweezer handle is provided with cold light source away from handle one end, during gripping foreign body, light source can be provided, be convenient to gripping foreign body accurately, described tweezers head is provided with left tweezers head, right tweezers head, left tweezers head, one end of right tweezers head is the bare terminal end of arc, left tweezers head, right tweezers head can snap in the containing cavity of tweezer handle away from one end of bare terminal end, the clamping face of described bare terminal end is provided with concaveconvex structure, increase frictional force during clamping, described right tweezers head is provided with passage, the outlet of passage is located at the salient position of the concaveconvex structure of bare terminal end, the import of passage is located at away from the bare terminal end side relative with outlet, the import of right tweezers head is connected with negtive-pressure implement by conduit, conduit is provided with control valve, when the foreign body that gripping is less or thinner, negtive-pressure implement can be used, foreign body is made to be adsorbed on clamping face, be conducive to the taking-up of foreign body.
Further, described handle inner is provided with button cell, and outer surface is provided with switch, and button cell, switch and cold light source connect into loop by wire.
Further, be provided with the Luo Gang through two tweezer handles between described two tweezer handles, when accurately clamping foreign body, Jiang Luogang tightens, just Absorbable organic halogens clip foreign body, by foreign body, effectively prevent because hand tremor causes the generation of foreign body dropping situations.
Further, the outlet of described right tweezers head is at least provided with two, is convenient to effective adsorption of foreign matter.
Further, described left tweezers head, right tweezers head can adopt transparent material, are conducive to the propagation of light source, are convenient to accurate gripping foreign body.
Further, described left tweezers head, right tweezers head exsertion part adopt round and smooth structure, prevent that this use is novel to be damaged oral cavity.
This utility model has following beneficial effect: this utility model can provide light source, facilitate doctor to observe intraoral situation, accurate gripping foreign body, effectively prevent because hand tremor causes the generation of foreign body dropping situations, negtive-pressure implement device, can foreign body that effectively gripping is less or thinner, dismountable tweezers head design, directly changes tweezers head in comparatively busy, also cleaning and sterilizing is facilitated, because overall structure is simple, be convenient to batch production, be conducive to promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is gripping end schematic diagram of the present utility model.
Fig. 3 is the schematic diagram of tweezer grip strip lamp one end of the present utility model.
In figure, 1 right tweezers head, 2 control valves, 3 negtive-pressure implements, 4 tweezer handles, 5 handles, 6 switches, 7 Luo Gang, 8 outlets, 9 cold light sources.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.
According to Fig. 1, 2, a kind of oral foreign body withdrawing device shown in 3, comprise handle 5, tweezer handle 4, tweezers head, described handle 5 one end is provided with two elastic forceps handles 4 in acute angle, tweezer handle 4 is provided with containing cavity away from handle 5 one end, tweezer handle 4 is provided with cold light source 9 away from the wall of handle 5 one end, during gripping foreign body, light source can be provided, be convenient to gripping foreign body accurately, described tweezers head is provided with left tweezers head, right tweezers head 1, left tweezers head, one end of right tweezers head 1 is the bare terminal end of arc, left tweezers head, right tweezers head 1 can snap in the containing cavity of tweezer handle 4 away from one end of bare terminal end, the clamping face of described bare terminal end is provided with concaveconvex structure, increase frictional force during clamping, described right tweezers head 1 is provided with passage, the outlet 8 of passage is located at the salient position of the concaveconvex structure of bare terminal end, the import of passage is located at away from the bare terminal end side relative with outlet 8, the import of right tweezers head 1 is connected with negtive-pressure implement 3 by conduit, conduit is provided with control valve 2, when the foreign body that gripping is less or thinner, negtive-pressure implement 3 can be used, foreign body is made to be adsorbed on clamping face, be conducive to the taking-up of foreign body.
Further, described handle 5 inside is provided with button cell, and outer surface is provided with switch 6, and button cell, switch 6 and cold light source 9 connect into loop by wire.
Further, being provided with the spiral shell thick stick 7 through two tweezer handles 4 between described two tweezer handles 4, when accurately clamping foreign body, tightening 7, just Absorbable organic halogens clip foreign body, by foreign body, effectively prevent because hand tremor causes the generation of foreign body dropping situations.
Further, the outlet 8 of described right tweezers head 1 is at least provided with two, is convenient to effective adsorption of foreign matter.
Further, described left tweezers head, right tweezers head 1 can adopt transparent material, are conducive to the propagation of light source, are convenient to accurate gripping foreign body.
Further, described left tweezers head, right tweezers head 1 exsertion part adopt round and smooth structure, prevent that this use is novel to be damaged oral cavity.
This utility model is not limited to described embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with this utility model, all falls within protection domain of the present utility model.
Technology, shape, structure part that this utility model is not described in detail are known technology.
Claims (6)
1. an oral foreign body withdrawing device, comprise hands handle, tweezer handle, tweezers head, it is characterized in that: described handle one end is provided with two elastic forceps handles in acute angle, described tweezer handle is provided with containing cavity away from handle one end, described tweezer handle is provided with cold light source away from handle one end, described tweezers head is provided with left tweezers head, right tweezers head, described left tweezers head, one end of right tweezers head is the bare terminal end of arc, described left tweezers head, right tweezers head can snap in the containing cavity of tweezer handle away from one end of bare terminal end, the clamping face of described bare terminal end is provided with concaveconvex structure, described right tweezers head is provided with passage, the outlet of described passage is located at the salient position of the concaveconvex structure of bare terminal end, the import of described passage is located at away from the bare terminal end side relative with outlet, the import of described right tweezers head is connected with negtive-pressure implement by conduit, described conduit is provided with control valve.
2. a kind of oral foreign body withdrawing device according to claim 1, it is characterized in that: described handle inner is provided with button cell, and outer surface is provided with switch, button cell, switch and cold light source connect into loop by wire.
3. a kind of oral foreign body withdrawing device according to claim 1, is characterized in that: be provided with the Luo Gang through two tweezer handles between described two tweezer handles.
4. a kind of oral foreign body withdrawing device according to claim 1, is characterized in that: the outlet of described right tweezers head is at least provided with two.
5. a kind of oral foreign body withdrawing device according to claim 1, is characterized in that: described left tweezers head, right tweezers head can adopt transparent material.
6. a kind of oral foreign body withdrawing device according to claim 1, is characterized in that: described left tweezers head, right tweezers head exsertion part adopt round and smooth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142415.2U CN204484266U (en) | 2015-03-13 | 2015-03-13 | A kind of oral foreign body withdrawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142415.2U CN204484266U (en) | 2015-03-13 | 2015-03-13 | A kind of oral foreign body withdrawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204484266U true CN204484266U (en) | 2015-07-22 |
Family
ID=53563567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142415.2U Expired - Fee Related CN204484266U (en) | 2015-03-13 | 2015-03-13 | A kind of oral foreign body withdrawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204484266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553151A (en) * | 2018-05-09 | 2018-09-21 | 马晓宁 | One kind being based on department of stomatology foreign matter removal device |
-
2015
- 2015-03-13 CN CN201520142415.2U patent/CN204484266U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553151A (en) * | 2018-05-09 | 2018-09-21 | 马晓宁 | One kind being based on department of stomatology foreign matter removal device |
| CN108553151B (en) * | 2018-05-09 | 2020-10-02 | 台州创兴环保科技有限公司 | Foreign matter taking-out device for department of stomatology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150722 Termination date: 20160313 |