CN210962407U - Strong straw protection casing - Google Patents
Strong straw protection casing Download PDFInfo
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- CN210962407U CN210962407U CN201921208855.8U CN201921208855U CN210962407U CN 210962407 U CN210962407 U CN 210962407U CN 201921208855 U CN201921208855 U CN 201921208855U CN 210962407 U CN210962407 U CN 210962407U
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Abstract
The utility model discloses a strong straw protection casing, including protection piece and joint, be equipped with two sets of fixed teeth on the joint, be equipped with two sets of fixed orificess on the protection piece, the strong straw is connected to the below of joint in the cooperation of fixed orificess and fixed tooth, and the strong straw is connected with the aspirator in the one end of keeping away from the joint. The utility model discloses a strong suction pipe protective cover which effectively solves the problems existing in the prior art and has the advantages of reasonable structure, simple and convenient use method and the like; the utility model adopts the combination of the protective sheet and the joint, effectively avoids the splashing of aerosol, blood, body fluid, debris, dust and other substances, and is safe and sanitary; the utility model has the advantages of reasonable structure, small volume, convenient use and suitability for popularization and use in the medical field.
Description
Technical Field
The utility model relates to the field of medical treatment, specifically indicate a strong straw protection casing.
Background
In the dental treatment process, aerosol, blood, body fluid, debris and dust are easy to splash, and the substances can pollute the environment and cause harm to the health of patients and medical staff. The existing technical mature large-air-volume oral or dental suction and sewage equipment is only applied to the environment of a laboratory operating table. When the device is used in the dental chair operation environment, the size of the suction and sewage discharge equipment is large, the terminal is heavy, the operation of medical personnel is easily influenced, and the port of the pollutant collector cannot act on the generation part of aerosol and spray at the first time; in oral treatment, the current measures for preventing the pollution of various substances such as aerosol, spray and the like are popularized, including personal shielding protection such as masks, glasses, gloves and patient antibacterial gargle, and the diffusion of the pollutants cannot be completely controlled.
Therefore, the disposable strong straw protective cover with reasonable structure, simple and convenient operation and obvious effect becomes a favorable supplement for the whole oral medical industry.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the prevention device size among the prior art is bigger than normal, the terminal is heavy, influence medical staff's operation easily to the unable very first time of pollutant collector port is used aerosol and the emergence position scheduling problem of droplet.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a strong straw protection casing, includes protection piece and joint, be equipped with two sets of fixed teeth on the joint, be equipped with two sets of fixed orificess on the protection piece, the cooperation of fixed orificess and fixed tooth, the strong straw mouth of pipe is inserted in the bottom that connects, the strong straw is connected with the aspirator in the one end of keeping away from the joint.
Furthermore, the protection piece is made of transparent materials, and the edge of the protection piece is arranged in a smooth arc curve mode.
Further, the joint is in a cylindrical arrangement, a circular bulge is arranged on the outer circumferential surface close to the upper portion of the joint, and the bottom of the joint is inserted into the interior of the strong suction pipe opening to be fixed.
Further, the diameter of the circular bulge is larger than that of the strong suction pipe opening.
Further, the fixed teeth are cylindrical.
Further, the fixing hole is circular.
Compared with the prior art, the utility model advantage lies in: the utility model discloses a strong suction pipe protective cover which effectively solves the problems existing in the prior art and has the advantages of simple structure, simple use method and the like; the utility model adopts the combination of the protective sheet and the joint, effectively avoids the splashing of aerosol, blood, body fluid, debris, dust and other substances, and is safe and sanitary; the utility model discloses a small, facilitate the use, suitable use widely in medical field.
Drawings
FIG. 1 is a schematic structural view of a strong suction pipe protection cover according to the present invention;
FIG. 2 is a schematic view of a protective sheet;
fig. 3 is a schematic view of the structure of the joint.
As shown in the figure: 1. the protective sheet comprises 2 parts of a protective sheet, 1-1 part of a connector, 2-1 part of a fixing hole, 2-2 parts of a fixing tooth and a circular bulge.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a strong straw protection casing when specifically implementing, including protection piece 1 and joint 2, be equipped with two sets of fixed teeth 2-1 on the joint 2, be equipped with two sets of fixed orificess 1-1 on the protection piece 1, fixed orifices 1-1 and the cooperation of fixed tooth 2-1, the strong straw mouth of pipe is inserted in the bottom that connects 2, the strong straw is being connected with the aspirator in the one end of keeping away from joint 2.
The protection piece 1 is made of transparent materials, and the edge of the protection piece is arranged in a smooth arc curve mode. The joint 2 is arranged in a cylindrical shape, a circular bulge 2-2 is arranged on the outer circumferential surface close to the upper part of the joint, and the bottom of the joint 2 is inserted into the interior of the strong suction pipe to be fixed. The diameter of the circular bulge 2-2 is larger than that of the strong suction pipe opening. The fixed teeth 2-1 are cylindrical. The fixing hole 1-1 is circular.
The utility model relates to a concrete implementation process of strong straw protection casing as follows: the utility model discloses when using, install protection plate 1 on connecting 2 through fixed tooth 2-1, connect 2 the bottom insert strong suction pipe mouth on, when at the in-process of dental treatment, arrange patient's mouth week with protector in, protection plate 1 will prevent splashing of substances such as aerosol, blood, body fluid and piece, dust, prevents the harm of poisonous and harmful substance and infectious disease pathogen to patient and medical staff. The utility model has the advantages of reasonable structure, small volume and convenient use, and is suitable for being popularized and used in the medical field.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a strong straw protection casing which characterized in that: the suction tube comprises a protection sheet (1) and a connector (2), wherein two groups of fixing holes (1-1) are formed in the protection sheet (1), two groups of fixing teeth (2-1) are formed in the connector (2), the fixing holes (1-1) are matched with the fixing teeth (2-1), the bottom end of the connector (2) is inserted into a strong suction tube opening, and one end, far away from the connector (2), of the strong suction tube is connected with a suction device.
2. A strong draft tube shield according to claim 1, wherein: the protective sheet (1) is made of transparent materials, and the edge of the protective sheet is arranged in a smooth arc curve mode.
3. A strong draft tube shield according to claim 1, wherein: the fixing hole (1-1) is circular.
4. A strong draft tube shield according to claim 1, wherein: the joint (2) is arranged in a cylindrical shape, a circular bulge (2-2) is arranged on the outer circumferential surface close to the upper portion of the joint, and the bottom of the joint (2) is inserted into the interior of the strong suction pipe to be fixed.
5. A strong draft tube shield according to claim 1, wherein: the fixed teeth (2-1) are cylindrical.
6. A strong draft tube shield according to claim 4, wherein: the diameter of the circular bulge (2-2) is larger than that of the strong suction pipe opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208855.8U CN210962407U (en) | 2019-07-30 | 2019-07-30 | Strong straw protection casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208855.8U CN210962407U (en) | 2019-07-30 | 2019-07-30 | Strong straw protection casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210962407U true CN210962407U (en) | 2020-07-10 |
Family
ID=71445225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921208855.8U Active CN210962407U (en) | 2019-07-30 | 2019-07-30 | Strong straw protection casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210962407U (en) |
-
2019
- 2019-07-30 CN CN201921208855.8U patent/CN210962407U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |