CN201988003U - Electric negative pressure-type acne treatment device - Google Patents
Electric negative pressure-type acne treatment device Download PDFInfo
- Publication number
- CN201988003U CN201988003U CN2011200657941U CN201120065794U CN201988003U CN 201988003 U CN201988003 U CN 201988003U CN 2011200657941 U CN2011200657941 U CN 2011200657941U CN 201120065794 U CN201120065794 U CN 201120065794U CN 201988003 U CN201988003 U CN 201988003U
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- China
- Prior art keywords
- negative pressure
- piston
- sleeve pipe
- rear end
- pressure chamber
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- Expired - Lifetime
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Abstract
The utility model relates to an electric negative pressure-type acne treatment device which belongs to the technical field of medical devices, and comprises a piston, a sleeve, a micro motor, a battery and the like; the outer side of the front end of a negative pressure chamber on the front section of the sleeve is provided with a suction nozzle, and the outer side of the rear end of the negative pressure chamber is provided with a liquid medicine tank which is communicated with the negative pressure chamber; the inner wall of the middle section of the sleeve is provided with an axial chute; the rear section of the sleeve is provided with the micro motor, the battery, and a necessary circuit and a switch; the piston is in a hollow shape; the center of the rear end cover of the piston is provided with a nut which is matched with a motor shaft screw rod to control the motor to run positively and reversely; the screw rod drives the piston to have reciprocating motion; when the piston descends, the negative pressure chamber is formed; when the piston descends to the bottom of the liquid medicine tank, the liquid medicine in the liquid medicine tank is quickly suctioned into the negative pressure chamber, forms liquid drops or aerosol which penetrate into a wound of which the sanies are suctioned out by negative pressure, so that the purposes of adding medicine, disinfecting and treating are achieved, abscess is eliminated without leaving any scar, and a minimal invasive surgery does not cause any pain.
Description
Technical field
This utility model relates to a kind of electronic negative-pressure type acne treatment device, belongs to the medical apparatus technical field.
Background technology
Acne is to be common in teen-age a kind of dermatosis, and adolescence or some women are before menstrual cycle, and health produces the androgen of higher level, the fat secretion gland that causes undue chafe, secrete more sebum, excessive degree fat causes the hair follicle thromboembolism, and then develops into acne.Acne belongs to pilosebaceous a kind of chronic inflammatory disease, and good sending out influences attractive in appearance in face.Clinical manifestation is red pimple, pustule, a cyst that be dispersed in or in blocks.The method of treatment acne adopts for oral administration or medicine for external application usually, but it is slower generally to take effect, and also is not easy to eradicate, or surgical management, with syringe drain pus, the disinfectant solution cleaning and sterilizing that reinjects, filling medicine, the cumbersome patient of this disposal is comparatively painful and easily stay cicatrix.Some also adopts some simple utensils to carry out auxiliary treatment, as, with puncture needle and cooperate extrusion ring to carry out the pus drain, and for example carry out pus drain (announcing CN2014927224U negative pressure attraction type furuncle, carbuncle, acne minimally-invasive treatment device on June 2nd, 2010) with negative pressure, can eliminate abscess quickly, yet, operate with these utensils, wound or utensil are effectively disinfected the comparison difficulty, have the risk that increases infection chance or cross infection.
Summary of the invention
In view of the defective of above-mentioned prior art, this utility model aims to provide and a kind ofly can be automatically in the negative pressure drainage process wound be carried out disinfection that treatment is handled and freely electronic negative-pressure type acne treatment device easy to use, and this utensil is convenient to disinfecting of self simultaneously.
For achieving the above object, this utility model is taked following technical scheme, a kind of electronic negative-pressure type acne treatment device, comprise piston and the sleeve pipe and the micro machine that can form negative pressure cavity, battery etc., it is characterized in that, the sleeve pipe leading portion is a negative pressure cavity, negative pressure cavity front end lateral part is provided with suction nozzle, negative pressure cavity rear end lateral part is provided with medical solution pool, filter screen is set at the bottom of this medical solution pool and communicates with negative pressure cavity, the internal surface of sleeve pipe that in the sleeve pipe stage casing is the piston stroke lower semisection is provided with an axial slide, at the sleeve pipe back segment micro machine is set, battery and necessary circuit and switch, piston is a hollow form, its central space can hold the flexible of the anterior screw rod of micro-motor, piston rear end lid center is a nut, this nut cooperates with aforementioned screw rod, piston rear end lid edge is provided with a protruding pin, this protruding pin cooperates with the axial slide of aforementioned internal surface of sleeve pipe, to prevent that piston from rotating with micro machine, the forward and reverse running of control micro machine, screw rod drives piston reciprocates, when descent of piston, form negative pressure cavity, when negative pressure cavity is extended at the bottom of the medical solution pool gradually, medicinal liquid in the medical solution pool is inhaled into negative pressure cavity rapidly, forms drop or aerosol and penetrates into just by in the wound of negative pressure sucking-off pus, to reach the purpose of medicine-feeding disinfection treating, available absorbent cotton or sponge keep medicinal liquid, medical solution pool and negative pressure cavity in the medical solution pool, when communicating, suction nozzle can effectively disinfect with disinfectant solution convection current flushing.
For simplifying the structure in piston and the sleeve pipe, save above-mentioned axial slide etc., piston and sleeve pipe auxiliary section can be made into special-shaped tubulose, and its cross section can be rectangle or other non-circular shape oval, chamfering, rotates with micro machine to prevent piston.Designs such as the power supply of micro machine and circuit, travel switch can be used aneroid battery, chargeable battery or other form, and these designs belong to existing common technology, do not give unnecessary details at this.
The electronic negative-pressure type acne treatment device that this utility model provides compared with prior art, has following beneficial effect: owing to be provided with medical solution pool, and enter medicinal liquid from here and remove negative pressure, medicinal liquid by moment the negative suction chamber form drop or aerosol, can effectively penetrate into just by in the wound of negative pressure sucking-off pus, its disinfection treating effect obviously is better than outer putting on the skin and local injectable drug, can eliminate abscess and preventing from scar fast, does not also cause the patient suffering; Owing to adopt the micro machine driven plunger, make manipulate freely easy; Suction nozzle and medical solution pool that the negative pressure cavity two ends are provided with communicate with it, make things convenient for the convection current flushing effectively to disinfect.
Description of drawings
Accompanying drawing is the sectional structure sketch map of the electronic negative-pressure type acne treatment of this utility model device.
Among the figure, 1, sleeve pipe, 2, suction nozzle, 3, negative pressure cavity, 4, piston, 5, medical solution pool, 6, protruding pin, 7, nut, 8, screw rod, 9, micro machine, 10, battery.
The specific embodiment
Embodiment 1: as shown in drawings, a kind of electronic negative-pressure type acne treatment device, comprise piston 4, sleeve pipe 1, micro machine 9, battery 10 etc., sleeve pipe 1 leading portion is a negative pressure cavity 3, negative pressure cavity 3 front end lateral parts are provided with suction nozzle 2, the suction nozzle mouth is made of elastomeric material, negative pressure cavity 3 rear end lateral parts are provided with a medical solution pool 5, these 5 ends of medical solution pool, are provided with filter screen and communicate with negative pressure cavity 3, the filter screen effect is to prevent that the absorbent cotton in the medical solution pool 5 is inhaled into negative pressure cavity 3, the internal surface of sleeve pipe that in sleeve pipe 1 stage casing is piston 4 stroke lower semisections is provided with an axial slide, at sleeve pipe 1 back segment micro machine 9 is set, battery 10 and necessary circuit and switch, piston 4 is a hollow form, and to hold the flexible of the anterior screw rod 8 of micro-motor, piston 4 rear end cap centers are nut 7, nut 7 cooperates with aforementioned screw rod 8, piston rear end lid edge is provided with a protruding pin 6, and this protruding pin 6 cooperates with the axial slide of aforementioned internal surface of sleeve pipe, to prevent that piston 4 is with micro machine 9 rotations.Be to simplify processing technology, makings of can coming with the part branch of front of sleeve pipe 1 back segment part, and then assemble.Sleeve pipe 1 back piece housing suitable position is installed gauge tap, micro machine, battery, travel switch, necessary circuit etc. are installed in the housing, the 9 forward and reverse runnings of control micro machine, it is reciprocating that screw rod 8 drives piston 4, these designs belong to existing common technology, do not give unnecessary details at this.Piece housing in use is the handle of this therapeutic apparatus behind the sleeve pipe, during use, the piston of confirming this therapeutic apparatus earlier is positioned at top dead centre, and medical solution pool filling medicinal liquid with the acne surface sterilization, is aimed at acne and sealing with the suction nozzle of this therapeutic apparatus again, opening switch attracts, medicinal liquid to medical solution pool is inhaled into negative pressure cavity, and negative pressure is removed piston stroke and stopped automatically, then this therapeutic apparatus is carried out irrigation and disinfection.
Embodiment 2: difference from Example 1 is, for simplifying processing technology, simplify the structure in piston and the sleeve pipe, save the axial slide of internal surface of sleeve pipe and the protruding pin at piston rear end lid edge, piston and sleeve pipe auxiliary section can be made into special-shaped tubulose, its cross section can be rectangle or other shape oval, chamfering, rotates with micro machine to prevent piston, and other parts are all identical with embodiment 1.
Claims (2)
1. electronic negative-pressure type acne treatment device, comprise piston, sleeve pipe, micro machine, battery etc., it is characterized in that, sleeve pipe (1) leading portion is negative pressure cavity (3), negative pressure cavity (3) front end lateral part is provided with suction nozzle (2), and negative pressure cavity (3) rear end lateral part is provided with medical solution pool (5), and this medical solution pool (5) end is provided with filter screen and communicates with negative pressure cavity (3), inwall is provided with axial slide in sleeve pipe (1) stage casing, at sleeve pipe (1) back segment micro machine (9), battery (10) and circuit and switch is set; Piston (4) is a hollow form, piston (4) rear end cap center is nut (7), nut (7) cooperates with micro machine (9) the anterior screw rod of axle (8), and piston (4) rear end cap edge is provided with a protruding pin (6), and this protruding pin (6) cooperates with the axial slide of aforementioned sleeve pipe (1) inwall.
2. electronic negative-pressure type acne treatment device according to claim 1, it is characterized in that, sleeve pipe (1) leading portion and stage casing are that piston (4) and sleeve pipe (1) auxiliary section can be made into special-shaped tubulose, its cross section is a non-circular shape: the rectangle of oval, chamfering or other, and to save described sleeve pipe (1) inwall axial slide and piston (4) rear end cap edge protruding pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200657941U CN201988003U (en) | 2011-03-15 | 2011-03-15 | Electric negative pressure-type acne treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200657941U CN201988003U (en) | 2011-03-15 | 2011-03-15 | Electric negative pressure-type acne treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988003U true CN201988003U (en) | 2011-09-28 |
Family
ID=44664513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200657941U Expired - Lifetime CN201988003U (en) | 2011-03-15 | 2011-03-15 | Electric negative pressure-type acne treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120053A (en) * | 2011-03-15 | 2011-07-13 | 王振涛 | Electronic negative pressure acne therapeutic device |
| CN108294793A (en) * | 2018-03-01 | 2018-07-20 | 殷荣蓬 | A kind of automatic cosmetic apparatus of face |
-
2011
- 2011-03-15 CN CN2011200657941U patent/CN201988003U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120053A (en) * | 2011-03-15 | 2011-07-13 | 王振涛 | Electronic negative pressure acne therapeutic device |
| CN102120053B (en) * | 2011-03-15 | 2012-08-08 | 王振涛 | Electronic negative pressure acne therapeutic device |
| CN108294793A (en) * | 2018-03-01 | 2018-07-20 | 殷荣蓬 | A kind of automatic cosmetic apparatus of face |
| CN108294793B (en) * | 2018-03-01 | 2019-09-10 | 山东卡蕾兰健康科技有限公司 | A kind of automatic cosmetic apparatus of face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20120808 |