CN209270421U - A kind of adjustable ptysma-absorbing tube of department of stomatology with support construction - Google Patents
A kind of adjustable ptysma-absorbing tube of department of stomatology with support construction Download PDFInfo
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- CN209270421U CN209270421U CN201821263980.4U CN201821263980U CN209270421U CN 209270421 U CN209270421 U CN 209270421U CN 201821263980 U CN201821263980 U CN 201821263980U CN 209270421 U CN209270421 U CN 209270421U
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- screw hole
- rotary table
- suction nozzle
- ptysma
- absorbing tube
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Abstract
The utility model provides a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction, it include supervisor, the first suction nozzle, changeover panel, from pipe and the second suction nozzle, first suction nozzle is fixedly installed on the top of supervisor, the side of first suction nozzle is provided with the first inlet, changeover panel is threadedly connected to the side junction of supervisor, second suction nozzle is fixedly installed on from the top of pipe, and the table side of pipe is provided with the second inlet, is responsible for and is internally provided with support copper wire from pipe.By being provided with the second suction nozzle, ptysma-absorbing tube can be allow to draw the liquid at two simultaneously, it improves work efficiency, and by being provided with changeover panel, upper screw hole, the first lower screw hole and the second lower screw hole, the length of the second suction nozzle can be adjusted by upper screw hole and the first lower screw hole, do not need using when the second suction nozzle can be shunk by upper screw hole and the second lower screw hole, as the use of single suction head ptysma-absorbing tube.
Description
Technical field
The utility model relates to technical field of medical instrument, specially a kind of ptysma-absorbing tube.
Background technique
The bacterial suspension particle that saliva can suck vehicle needle or when grinding stone runs at high speed generates is inhaled, reduces environmental pollution, is preventing
Play important function in medical cross infection, inhale saliva can also absorb flushing liquor, diffusate in oral cavity, juice, clast
With high speed headstock cooling water, co-treatment separates wet, makes patient comfort, oral soft tissue can be pulled or gently press tongue simultaneously by inhaling saliva
Back protects soft patient tissues, open, great raising therapeutic quality and working efficiency so that doctor's operation gets a clear view.
But existing ptysma-absorbing tube is mostly single suction head, cannot aspirate the liquid of patient's cheek and tongue position simultaneously, and
Ptysma-absorbing tube length structure is fixed, and is not easy to adjust, applicability is low.
Utility model content
The main purpose of the utility model is to provide a kind of department of stomatology with support construction with adjustable ptysma-absorbing tube to solve
The saliva that cannot be drawn simultaneously at two certainly set forth above and ptysma-absorbing tube suction nozzle length are not easy the technical issues of adjusting, by setting
It is equipped with the second suction nozzle, ptysma-absorbing tube can be allow to draw the liquid at two simultaneously, improved work efficiency, and is turned by being provided with
Removable disk, upper screw hole, the first lower screw hole and the second lower screw hole, the length of adjustable second suction nozzle, and do not need using when will
It shrinks.
To achieve the above object, the utility model provides a kind of department of stomatology with support construction with adjustable suction saliva
Pipe includes supervisor, the first suction nozzle, changeover panel, from pipe and the second suction nozzle:
First suction nozzle is fixedly installed on the top of supervisor, and the side of first suction nozzle is provided with the first inlet,
The changeover panel is threadedly connected to the side junction of supervisor, the changeover panel include top rotary table, lower rotary table, fixed magnet,
Rotation axis, the first lower screw hole, upper screw hole and the second lower screw hole, the lower rotary table are set to the lower end of top rotary table, the fixed magnetic
Iron is embedded in the contact surface of top rotary table and lower rotary table, and the rotation axis runs through top rotary table and lower rotary table center, the described first lower spiral shell
Hole and the second lower screw hole extend through lower rotary table, and the upper screw hole runs through top rotary table, described to be threadedly coupled from pipe by upper screw hole
In top rotary table, second suction nozzle is fixedly installed on from the top of pipe, described that the table side of pipe is provided with the second inlet, described
It is responsible for and is internally provided with support copper wire from pipe, the bottom of the supervisor is socketed with Miniature water-pumping pump matched with its.
Further, described to be responsible for and have inside pipe through-hole, and through-hole diameter is slightly larger than support brass wire diameter.
Further, the side junction side of the supervisor is provided with screw thread, the side setting at the both ends from pipe
There is screw thread.
Further, first inlet is provided with multiple, and annular arrangement is in the side of the first suction nozzle, and described second
Inlet is provided with multiple, and annular arrangement is in the side of the second suction nozzle, and the first suction nozzle and the second suction nozzle are soft rubber material
Suction nozzle.
Further, the fixed magnet is divided into the upper magnetic sheet of a pair of matched and lower magnetic sheet, upper magnetic sheet are fixedly installed on
The bottom of turntable, lower magnetic sheet is fixedly installed on the top of lower rotary table, and the position of upper magnetic sheet and lower magnetic sheet is corresponding, fixed simultaneously
Magnet is provided with multipair and being arranged in changeover panel one diametrically.
Further, the described first lower screw hole is symmetric centered on rotation axis with the second lower screw hole, the upper spiral shell
The position in hole is corresponding with the first lower screw hole, and the first lower screw hole and the second lower screw hole and fixed magnet are located at same straight line.
Further, the both ends cross-sectional diameter of the rotation axis be greater than middle section diameter, to block top rotary table and
Lower rotary table, and top rotary table and lower rotary table can be rotated around rotation axis.
Further, the Miniature water-pumping pumps the power supply line for including switch and connecting with external power supply, and Miniature water-pumping
Pump is electrically connected with external power supply.
The utility model provides a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction, has below beneficial to effect
Fruit:
By being provided with the second suction nozzle, ptysma-absorbing tube can be allow to draw the liquid at two simultaneously, improved work efficiency,
And by being provided with changeover panel, upper screw hole, the first lower screw hole and the second lower screw hole, upper screw hole and the first lower screw hole tune can be passed through
The length of whole second suction nozzle, do not need using when the second suction nozzle can be shunk by upper screw hole and the second lower screw hole, when
The use of single suction head ptysma-absorbing tube is done, while changeover panel is detachable, convenient for recycling.
Detailed description of the invention
Fig. 1 is a kind of entirety of the adjustable ptysma-absorbing tube one embodiment of department of stomatology with support construction of the utility model
Structural side view.
Fig. 2 is a kind of entirety of the adjustable ptysma-absorbing tube one embodiment of department of stomatology with support construction of the utility model
Structural side view.
Fig. 3 is a kind of rotation of the adjustable ptysma-absorbing tube one embodiment of department of stomatology with support construction of the utility model
Dish structure cross-sectional view.
Fig. 4 is a kind of explosion of the adjustable ptysma-absorbing tube one embodiment of department of stomatology with support construction of the utility model
Figure.
Fig. 5 is for a kind of department of stomatology with support construction of the utility model with adjustable ptysma-absorbing tube one embodiment with micro-
The overall structure side view of type suction pump.
In Fig. 1-4: 1- supervisor, the first suction nozzle of 2-, 3- changeover panel, 4- support copper wire from pipe, the second suction nozzle of 5-, 6-, and 7- is micro-
Type suction pump, the first inlet of 201-, 301- top rotary table, 302- lower rotary table, 303- fixed magnet, 304- rotation axis, 305-
Screw hole once, the upper screw hole of 306-, the lower screw hole of 307- second, the second inlet of 501-.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Below in conjunction with the attached drawing in the embodiments of the present invention, to the technical solution in the embodiments of the present invention
It being clearly and completely described, it is clear that described embodiment is only a part of the embodiments of the present invention, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that in the embodiments of the present invention institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings afterwards ...)
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly, and the connection can be
It is directly connected to, is also possible to be indirectly connected with.
Fig. 1 to 5 is please referred to, is the department of stomatology of one of an embodiment of the present invention with support construction with adjustable
Ptysma-absorbing tube overall structure side view and cross-sectional view.
In the utility model, fixed magnet 303, rotation axis 304 can be bought by market or private customization obtains.
The Miniature water-pumping pump type that the utility model uses is DC30.
The utility model provides a kind of department of stomatology with support construction adjustable ptysma-absorbing tube, includes supervisor 1, first
Suction nozzle 2, changeover panel 3, from pipe 4 and the second suction nozzle 5:
First suction nozzle 2 is fixedly installed on the top of supervisor 1, and the side of the first suction nozzle 2 is provided with the first inlet 201, turns
Removable disk 3 is threadedly connected to the side junction of supervisor 1, and changeover panel 3 includes top rotary table 301, lower rotary table 302, fixed magnet
303, the lower screw hole 305 of rotation axis 304, first, upper screw hole 306 and the second lower screw hole 307, lower rotary table 302 are set to top rotary table 301
Lower end, fixed magnet 303 is embedded in the contact surface of top rotary table 301 Yu lower rotary table 302, and rotation axis 304 runs through 301 He of top rotary table
302 center of lower rotary table, the first lower screw hole 305 and the second lower screw hole 307 extend through lower rotary table 302, and upper screw hole 306 is through upper
Turntable 301 is threadedly connected to top rotary table 301 from pipe 4 by upper screw hole 306, and the second suction nozzle 5 is fixedly installed on the top from pipe 4,
The table side of pipe 4 is provided with the second inlet 501, be responsible for 1 and is internally provided with support copper wire 6 from pipe 4, is responsible for 1 bottom
It is socketed with Miniature water-pumping pump 7 matched with its.
In the present embodiment, by being provided with the second suction nozzle 5, ptysma-absorbing tube can be allow to draw the liquid at two simultaneously,
Support copper wire 6 makes the first suction nozzle 2 and the second suction nozzle 5 can change direction, improves work efficiency.
In the present embodiment, the first lower screw hole 305 is symmetric centered on rotation axis with the second lower screw hole 307, on
The position of screw hole 306 is corresponding with the first lower screw hole 305, can be inhaled by upper screw hole 306 and the first lower adjustment of screw hole 305 second
First 5 length, do not need using when can be by the way that upper screw hole 306 and the second lower alignment of screw hole 307 be shunk the second suction nozzle 5
Come, is used as single suction head ptysma-absorbing tube.
The utility model a kind of working principle and practical approach of the adjustable ptysma-absorbing tube of the department of stomatology with support construction
It is as follows:
Firstly, in use, 301 on rotation adjusting changeover panel 3 keep the on screw hole 306 and 302 first lower screw hole 305 right
Together, it is threadedly coupled at this time from 4 bottom of pipe with top rotary table 301, upper magnetic sheet is aligned to fix with lower magnetic sheet and turn in fixed magnet 303
Disk 301 and lower rotary table 302, supervisor 1 are connected with from pipe 4, and turn is responsible for 1 He from pipe 4, the adjustable length from pipe 4, twisting
From pipe 4 to angle is needed, support copper wire 6 can fix angle, ptysma-absorbing tube is put into patient oral cavity, 1 bottom will be responsible for
Set connects Miniature water-pumping pump 7, and it is connected with external power supply, provides suction by lower switch starting Miniature water-pumping pump 7, then
The first inlet 201 on first suction nozzle 2 and the second suction nozzle 5 and the second inlet 501 start imbibition, when only needing a suction
When head, 301 to 180 ° of top rotary table are rotated, upper screw hole 306 is aligned with the second lower screw hole 307 at this time, upper magnetic sheet in fixed magnet 303
It is aligned again with lower magnetic sheet, fixes top rotary table 301 and lower rotary table 302, turn is screwed out from pipe 4 to by bottom threaded portion, will
It is drawn out to is connect at the top of 4 screw top part of pipe and top rotary table 301 downwards from pipe 4 along upper screw hole 306 and the second lower screw hole 307
Touching, it is by from the threaded portion precession top rotary table 301 at the top of pipe 4, i.e., shrinkable and fix from pipe 4, then ptysma-absorbing tube is treated as
Single suction head ptysma-absorbing tube uses.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction includes supervisor (1), the first suction nozzle (2), changeover panel
(3), from pipe (4) and the second suction nozzle (5), it is characterised in that:
First suction nozzle (2) is fixedly installed on the top of supervisor (1), the side of first suction nozzle (2) be provided with first into
Liquid mouth (201), the changeover panel (3) are threadedly connected to the side junction of supervisor (1), and the changeover panel (3) includes upper turns
Disk (301), lower rotary table (302), fixed magnet (303), rotation axis (304), first lower screw hole (305), upper screw hole (306) and the
Two lower screw hole (307), the lower rotary table (302) are set to the lower end of top rotary table (301), and the fixed magnet (303) is embedded in
The contact surface of top rotary table (301) and lower rotary table (302), the rotation axis (304) run through top rotary table (301) and lower rotary table (302)
Center, described first lower screw hole (305) and second lower screw hole (307) extend through lower rotary table (302), the upper screw hole (306)
It is described to be threadedly connected to top rotary table (301) from pipe (4) by upper screw hole (306) through top rotary table (301), second suction nozzle
(5) it is fixedly installed on the top from pipe (4), the table side from pipe (4) is provided with the second inlet (501), the supervisor (1)
It is internally provided with support copper wire (6) with from pipe (4), the bottom of the supervisor (1) is socketed with Miniature water-pumping pump matched with its
(7)。
2. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
Stating has through-hole inside supervisor (1) He Congguan (4), and through-hole diameter is slightly larger than support copper wire (6) diameter.
3. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
The side junction side for stating supervisor (1) is provided with screw thread, and the side at the both ends from pipe (4) is provided with screw thread.
4. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
It states the first inlet (201) and is provided with multiple, and annular arrangement is in the side of the first suction nozzle (2), second inlet (501)
It is provided with multiple, and annular arrangement is in the side of the second suction nozzle (5), and the first suction nozzle (2) and the second suction nozzle (5) are flexible glue material
Matter suction nozzle.
5. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
State that fixed magnet (303) is divided into the upper magnetic sheet of a pair of matched and lower magnetic sheet, upper magnetic sheet are fixedly installed on the bottom of top rotary table (301)
Portion, lower magnetic sheet is fixedly installed on the top of lower rotary table (302), and the position of upper magnetic sheet and lower magnetic sheet is corresponding, while fixed magnetic
Iron (303) is provided with multipair and being arranged in changeover panel (3) one diametrically.
6. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
It is symmetrical centered on rotation axis (304) to state first lower screw hole (305) and second lower screw hole (307), the upper screw hole (306)
Position it is corresponding with first lower screw hole (305), and screw hole (307) and fixed magnet are descended in first lower screw hole (305) and second
(303) it is located at same straight line.
7. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
The both ends cross-sectional diameter for stating rotation axis (304) is greater than middle section diameter, to block top rotary table (301) and lower rotary table
(302), and top rotary table (301) and lower rotary table (302) can be rotated around rotation axis (304).
8. a kind of adjustable ptysma-absorbing tube of department of stomatology with support construction according to claim 1, which is characterized in that institute
State the power supply line that Miniature water-pumping pump (7) includes switch and connects with external power supply, and Miniature water-pumping pump (7) and external power supply electricity
Property connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263980.4U CN209270421U (en) | 2018-08-07 | 2018-08-07 | A kind of adjustable ptysma-absorbing tube of department of stomatology with support construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263980.4U CN209270421U (en) | 2018-08-07 | 2018-08-07 | A kind of adjustable ptysma-absorbing tube of department of stomatology with support construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270421U true CN209270421U (en) | 2019-08-20 |
Family
ID=67598431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821263980.4U Active CN209270421U (en) | 2018-08-07 | 2018-08-07 | A kind of adjustable ptysma-absorbing tube of department of stomatology with support construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754710A (en) * | 2020-12-30 | 2021-05-07 | 汕头大学医学院 | Powerful saliva aspirator for oral cavity |
-
2018
- 2018-08-07 CN CN201821263980.4U patent/CN209270421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754710A (en) * | 2020-12-30 | 2021-05-07 | 汕头大学医学院 | Powerful saliva aspirator for oral cavity |
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