CN209059289U - A kind of dermatological treatment acne needle - Google Patents
A kind of dermatological treatment acne needle Download PDFInfo
- Publication number
- CN209059289U CN209059289U CN201821645999.5U CN201821645999U CN209059289U CN 209059289 U CN209059289 U CN 209059289U CN 201821645999 U CN201821645999 U CN 201821645999U CN 209059289 U CN209059289 U CN 209059289U
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- Prior art keywords
- piston
- needle tubing
- acne
- needle
- screw rod
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Abstract
The utility model discloses a kind of dermatological treatment acne needles, including needle tubing, sliding is provided with piston and side slide in needle tubing, sucker is provided in the lower end of needle tubing, the upper end of piston is provided with internally threaded sleeve, be spirally connected screw rod in internally threaded sleeve, the slide bar of screw rod lower end installation passes through piston, the lower end of slide bar is mounted with syringe needle, and flow-guiding channel is provided in slide bar and screw rod, the upper end of flow-guiding channel is connect with inlet tube, the lower end of flow-guiding channel is connect with liquid outlet, compared with prior art, the beneficial effects of the utility model are: first acne can be punctured using syringe needle during removing acne, it is pulling up in the needle tubing that piston makes piston in negative pressure state, acne are sucked out, the process that entire acne are removed is quick and convenient, replacement tool repeatedly is not needed, improve the efficiency and speed of acne removing , reduce the risk of wound infection bacterium during removing acne.
Description
Technical field
The utility model relates to dermatological treatment technical field, specially a kind of dermatological treatment acne needle.
Background technique
Dermatology is the branch of medicine for treating skin disease, belongs to surgery, the various skin diseases of primary treatment, common skin diseases
There are acne, psoriasis, bleb, scar, tinea etc. skin disease.
Acne belong to dermopathic one kind, mostly occur in the puberty of people, how long in forehead, face and mouth two sides,
Many inconvenient and pain is brought to patient, at present in dermatological treatment acne, is mostly first punctured acne using acne needle,
Medical staff is being squeezed out acne with compression tool, and entire scale removal process is needed using multiple types of tools, so that removing the mistake of acne
Journey complexity trouble, and wound long-time ingress of air when switching treatment tool, be easy to cause bacterial infection, lead to skin
Skin stays scar and incrustation, for this purpose, it is proposed that a kind of dermatological treatment acne needle.
Summary of the invention
The purpose of this utility model is to provide a kind of dermatological treatment acne needles, to solve to mention in above-mentioned background technique
Out the problem of.
A kind of dermatological treatment acne needle, including needle tubing, the needle tubing lower end are interior tapered opening, are convenient for needle tubing lower end
It is pressed on outside the skin around patient's acne, extruding force is formed to acne, the lower end of the needle tubing is equipped with sucker, is convenient for needle tubing
The interior tapered opening of lower end sucks on patient skin, and intermediate two sidewalls symmetrically offer sliding slot, the needle tubing in the needle tubing
It is inside arranged with piston, piston can slide up and down in needle tubing, and the two sides of the piston are equipped with side slide, the side slide set
In sliding slot, the first sealing shroud is installed outside the piston and side slide, first sealing shroud outer surface fit closely in
On the inner wall of needle tubing and sliding slot, the inner wall of needle tubing and sliding slot is smooth mirror surface inner wall, and the piston centre vertically offers first
Through-hole is equipped with the second sealing shroud in the first through hole, slide bar, the upper and lower ends of slide bar is arranged in second sealing shroud
Extend first through hole, the lower end of the slider is equipped with syringe needle, and the upper end of the piston is equipped with internally threaded sleeve, the cunning
Bar upper end is equipped with screw rod, and the screw rod is bolted in internally threaded sleeve.
The slide bar is vertical in screw rod to offer flow-guiding channel, offers positioned at the lower end of the slide bar and flow-guiding channel
The liquid outlet of connection, the upper side of the screw rod are equipped with inlet tube, and the inlet tube is connected to flow-guiding channel upper end, described
Plug is installed in inlet tube, sponge block is installed in the interior tapered pipe portion of the needle tubing lower end.
Preferably, the upper end of the screw rod is equipped with handle, and the handle jacket is equipped with the first Anti-slip cover, convenient for screw rod
Rotation and sliding.
Preferably, it is arranged with the second Anti-slip cover outside the needle tubing, convenient for the gripping of needle tubing.
Preferably, restraining position ring block is installed on the needle interior wall of the piston, makes piston in needle tubing to moving down
Dynamic position is defined.
Preferably, the internal diameter of the first through hole is less than the internal diameter of internally threaded sleeve, makes screw rod can only be in internally threaded sleeve
Interior movement.
Preferably, the second through-hole is offered at the sponge block center of the syringe needle lower end, is moved down convenient for syringe needle
When pass through sponge block.
Compared with prior art, the utility model has the beneficial effects that being provided with piston and sideslip by sliding in needle tubing
Block is provided with sucker in the lower end of needle tubing, and the upper end of piston is provided with internally threaded sleeve, and be spirally connected screw rod in internally threaded sleeve,
The slide bar of screw rod lower end installation passes through piston, and the lower end of slide bar is mounted with syringe needle, and water conservancy diversion is provided in slide bar and screw rod
The upper end in channel, flow-guiding channel is connect with inlet tube, and the lower end of flow-guiding channel is connect with liquid outlet；So that will when removing acne
The sucker pressing of needle tubing lower end rotates screw rod in the skin surface of acne position, makes screw rod under the steering of internally threaded sleeve inward turning
It is mobile and with moving slide-bar in piston slide downward, puncture syringe needle by acne, pulling up screw rod, due to screw rod and interior spiral shell
It being engaged between line casing, internally threaded sleeve can be moved up with piston, makes to be in negative pressure state in the needle tubing of piston,
Pressure acne can be sucked out after reaching some strength, and acne disappear after being sucked out by injecting on skin of the flow-guiding channel to acne
Scorching and sterilization medical fluid, prevents wound infection bacterium, and the process that entire acne are removed is quick and convenient, does not need replacement work repeatedly
Tool improves the efficiency and speed of acne removing, reduces the risk of wound infection bacterium during removing acne；Pass through
The lower end of needle tubing is mounted with sucker, and intermediate two sidewalls symmetrically offer sliding slot in needle tubing, the piston two sides installation being arranged in needle tubing
There is side slide, side slide is sheathed in sliding slot, and the first sealing shroud installed outside piston and side slide is fitted closely in needle tubing and cunning
On the inner wall of slot, piston centre has also vertically opened up first through hole, has been arranged cunning in the second sealing shroud installed in first through hole
Bar, the lower end of the slider are mounted with syringe needle, and be spirally connected screw rod in the internally threaded sleeve of the upper end installation of piston, make to rotate internally threaded sleeve
After interior screw rod, since side slide can only vertically move in sliding slot, be defined the radial rotating of piston, avoid piston with
Rotation of the screw rod in internally threaded sleeve and rotate, after so that screw rod is rotated and is moved down in internally threaded sleeve, slide bar can be
Moved down in one through-hole, syringe needle driven to move down and punctures acne, and when pulling screw rod to move up, due to screw rod with
Threaded engagement between internally threaded sleeve moves up piston and side slide in needle tubing, makes the needle tubing of piston
Interior to be in negative pressure state, sucker sucks on the skin outside acne, acne is sucked out, achievees the purpose that quickly to remove acne；It is logical
It crosses that slide bar is vertical in screw rod to offer flow-guiding channel, the liquid outlet being connected to flow-guiding channel is offered positioned at the lower end of slide bar,
The upper side of screw rod is equipped with the inlet tube being connected to flow-guiding channel upper end, and plug, the lower end of needle tubing are equipped in inlet tube
Sponge block is inside installed, after acne are sucked out, removes plug, the medical fluid of anti-inflammation and sterilization is injected into flow-guiding channel from inlet tube
Interior, medical fluid flows on sponge block after flowing down out of flow-guiding channel from liquid outlet, and the wound for squeezing out acne is being seeped by sponge block
On the skin of wound circumference, wound is avoided to be infected by bacterial after ingress of air.
Detailed description of the invention
Fig. 1 is the utility model perspective view；
Fig. 2 is the utility model front view structure cross-sectional view；
Fig. 3 is front view structure cross-sectional view at the utility model piston；
Fig. 4 is plan structure cross-sectional view at the utility model piston.
In figure: 1, needle tubing, 101, sliding slot, 2, piston, 201, first through hole, 3, side slide, the 4, first sealing shroud, 5, second
Sealing shroud, 6, internally threaded sleeve, 7, slide bar, 701, flow-guiding channel, 702, liquid outlet, 8, screw rod, 9, syringe needle, 10, stop collar,
11, the first Anti-slip cover, 12, inlet tube, 13, plug, 14, handle, the 15, second Anti-slip cover, 16, sucker, 17, sponge block, 171,
Second through-hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of dermatological treatment acne needle, including needle
Pipe 1,1 lower end of needle tubing are interior tapered opening, are pressed on outside the skin around patient's acne convenient for 1 lower end of needle tubing, to acne
Extruding force is formed, is arranged with the second Anti-slip cover 15 outside the needle tubing 1, convenient for the gripping of needle tubing 1, the lower end of the needle tubing 1 is installed
There is sucker 16, sucker 16 can be inhaled on patient skin, and intermediate two sidewalls symmetrically offer sliding slot 101 in the needle tubing 1, described
Piston 2 is arranged in needle tubing 1, piston 2 can slide up and down in needle tubing 1, on 1 inner wall of needle tubing of 2 lower end of piston
Restraining position ring block 10 is installed, the position for moving down piston 2 in needle tubing 1 is defined；The two sides of the piston 2 are equipped with sideslip
Block 3, the side slide 3 are sheathed in sliding slot 101, are equipped with the first sealing shroud 4 outside the piston 2 and side slide 3, and described first
4 outer surface of sealing shroud fits closely on the inner wall of needle tubing 1 and sliding slot 101, and the inner wall of needle tubing 1 and sliding slot 101 is smooth mirror surface
Inner wall, 2 center of piston vertically offer first through hole 201, the second sealing shroud 5, institute are equipped in the first through hole 201
It states and is arranged with slide bar 7 in the second sealing shroud 5, the upper and lower ends of slide bar 7 extend first through hole 201,7 lower end of the slide bar peace
Equipped with syringe needle 9, the upper end of the piston 2 is equipped with internally threaded sleeve 6, and the internal diameter of the first through hole 201 is less than inner screw sheath
The internal diameter of pipe 6 move screw rod 8 can only in internally threaded sleeve 6；7 upper end of slide bar is equipped with screw rod 8,8 spiral shell of screw rod
It being connected in internally threaded sleeve 6, the upper end of the screw rod 8 is equipped with handle 14, it is arranged with the first Anti-slip cover 11 outside the handle 14,
Convenient for the rotation and sliding of screw rod 8；After rotating the screw rod 8 in internally threaded sleeve 6, since side slide 3 can only hang down in sliding slot 101
Translation is dynamic, is defined the radial rotating of piston 2, avoids piston 2 and rotates with rotation of the screw rod 8 in internally threaded sleeve 6,
After so that screw rod 8 is rotated and is moved down in internally threaded sleeve 6, slide bar 7 can move down in first through hole 201, drive syringe needle 9
It moves down and punctures acne, and when pulling screw rod 8 to move up, since the screw thread between screw rod 8 and internally threaded sleeve 6 is stung
It closes, moves up piston 2 and side slide 3 in needle tubing 1, make to inhale in the needle tubing 1 of 2 lower end of piston in negative pressure state
Disk 16 sucks on the skin outside acne, and acne are sucked out, and achievees the purpose that quickly to remove acne.
The slide bar 7 is vertical in screw rod 8 to offer flow-guiding channel 701, and the lower end positioned at the slide bar 7 offers and leads
The liquid outlet 702 that circulation road 701 is connected to, the upper side of the screw rod 8 are equipped with inlet tube 12, the inlet tube 12 and water conservancy diversion
701 upper end of channel is connected to, and is equipped with plug 13 in the inlet tube 12, is equipped in the interior tapered pipe portion of 1 lower end of needle tubing
Sponge block 17 offers the second through-hole 171 at 17 center of sponge block of 9 lower end of syringe needle, moves down convenient for syringe needle 9
When pass through sponge block 17；After acne are sucked out, plug 13 is removed, the medical fluid of anti-inflammation and sterilization is injected into water conservancy diversion from inlet tube 12 and is led to
In road 701, medical fluid is flowed on sponge block 17 after flowing down out of flow-guiding channel 701 from liquid outlet 702, is seeped by sponge block 17
It squeezes out on the wound of acne and the skin of wound circumference, wound is avoided to be infected by bacterial after ingress of air.
Working principle: when the utility model is used, rotational handle 14, handle 14 drives screw rod 8 to rotate, including screw rod 8
Rotation moves down in threaded sleeve 6, also will drive slide bar 7 and moves down in first through hole 201, drives syringe needle 9 to moving down
It is dynamic to puncture acne, and when pulling screw rod 8 to move up, due to the threaded engagement between screw rod 8 and internally threaded sleeve 6, make
Piston 2 and side slide 3 can move up in needle tubing 1, make in negative pressure state in the needle tubing 1 of 2 lower end of piston, sucker 16 is inhaled
Tightly on the skin outside acne, acne are sucked out, achievees the purpose that quickly to remove acne, after acne are sucked out, removes plug
13, by the medical fluid of anti-inflammation and sterilization from inlet tube 12 inject flow-guiding channel 701 in, medical fluid flowed down out of flow-guiding channel 701 after from go out
Liquid mouth 702 flows on sponge block 17, on the skin for being seeped into the wound and wound circumference that squeeze out acne by sponge block 17, avoids
Wound is infected by bacterial after ingress of air.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of dermatological treatment acne needle, including needle tubing, it is characterised in that: the needle tubing lower end is interior tapered opening, institute
The lower end for stating needle tubing is equipped with sucker, and intermediate two sidewalls symmetrically offer sliding slot in the needle tubing, is arranged with work in the needle tubing
Plug, the two sides of the piston are equipped with side slide, and the side slide is sheathed in sliding slot, are equipped with outside the piston and side slide
First sealing shroud, first sealing shroud outer surface fit closely on the inner wall of needle tubing and sliding slot, and the piston centre is vertical
First through hole is offered, the second sealing shroud is installed in the first through hole, is arranged with slide bar in second sealing shroud, it is described
The lower end of the slider is equipped with syringe needle, and the upper end of the piston is equipped with internally threaded sleeve, and the slide bar upper end is equipped with screw rod, described
Screw rod is bolted in internally threaded sleeve；
The slide bar is vertical in screw rod to offer flow-guiding channel, offers positioned at the lower end of the slide bar and is connected to flow-guiding channel
Liquid outlet, the upper side of the screw rod is equipped with inlet tube, and the inlet tube is connected to flow-guiding channel upper end, the feed liquor
Plug is installed in pipe, sponge block is installed in the interior tapered pipe portion of the needle tubing lower end.
2. a kind of dermatological treatment acne needle according to claim 1, it is characterised in that: install the upper end of the screw rod
There is handle, the handle jacket is equipped with the first Anti-slip cover.
3. a kind of dermatological treatment acne needle according to claim 1, it is characterised in that: be arranged with the outside the needle tubing
Two Anti-slip covers.
4. a kind of dermatological treatment acne needle according to claim 1, it is characterised in that: positioned at the piston
Restraining position ring block is installed on needle interior wall.
5. a kind of dermatological treatment acne needle according to claim 1, it is characterised in that: the internal diameter of the first through hole
Less than the internal diameter of internally threaded sleeve.
6. a kind of dermatological treatment acne needle according to claim 1, it is characterised in that: positioned at the syringe needle lower end
The second through-hole is offered at sponge block center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645999.5U CN209059289U (en) | 2018-10-11 | 2018-10-11 | A kind of dermatological treatment acne needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645999.5U CN209059289U (en) | 2018-10-11 | 2018-10-11 | A kind of dermatological treatment acne needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059289U true CN209059289U (en) | 2019-07-05 |
Family
ID=67094593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821645999.5U Expired - Fee Related CN209059289U (en) | 2018-10-11 | 2018-10-11 | A kind of dermatological treatment acne needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209059289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638492A (en) * | 2019-10-17 | 2020-01-03 | 海南医学院 | Semi-automatic acne needle |
-
2018
- 2018-10-11 CN CN201821645999.5U patent/CN209059289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638492A (en) * | 2019-10-17 | 2020-01-03 | 海南医学院 | Semi-automatic acne needle |
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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: 20190705 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |