CN208017544U

CN208017544U - Skin treatment device

Info

Publication number: CN208017544U
Application number: CN201720736715.2U
Authority: CN
Inventors: 贺万香
Original assignee: Peking University Shenzhen Hospital
Current assignee: Peking University Shenzhen Hospital
Priority date: 2017-06-22
Filing date: 2017-06-22
Publication date: 2018-10-30
Anticipated expiration: 2027-06-22

Abstract

The utility model discloses a kind of skin treatment devices, including grinding head, liquid release and grab handle, wherein, grinding head, which has, to be suitable for human skin friction to reject the rough surface of part epidermal tissue, liquid release is connected with the grinding head, and is configured to discharge the liquid of storage to the skin of the grinding head position；Grab handle is connected with the liquid release, so that operator holds.According to the skin treatment device that the utility model embodiment provides, skin is ground by grinding head, meanwhile, liquid release can be discharged with liquid to ground skin site, in this way, therapeutic effect can be improved, in addition, its is simple in structure, easy to operate, and user can be with self-help operation.

Description

Skin treatment device

Technical field

The utility model is related to medical equipment more particularly to a kind of skin treatment devices.

Background technology

Dermabrasion (skin dermabrasion) is also known as dermabrasion, is that medical cosmetology changes skin technology clinically most For a kind of common method, attrition is ground frequently with bistrique, and controllable mechanicalness grinding is carried out to epidermis and high dermis, Prickle cell of the reparation mainly by basal layer cell in epidermis and close to basal layer, and the cutaneous appendages such as follicular wall of remaining, The tissues such as eccrine gland catheter wall, sebaceous gland duct wall can make the tissue change of skin surface when wound healing, and make corium Collagenous fibres and elastomer rearrangement, remaining cutaneous appendages (hair follicle, sebaceous glands, sweat gland) can quickly form new Epidermis, hardly there are scars for the surface of a wound, to complete a kind of operation for the treatment of and beauty.

Currently, dermabrasion is mainly used for treatment scar (such as the depressed scar lost after acne, varicella), pigment sinks It spot (such as nevoid lentigo, coffee spot), tatoo, however, in the related technology, to some no self-service uses of the grinding of skin Grinding tool, moreover, and therapeutic effect it is poor.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality It is to propose a kind of skin treatment device with novel purpose.

To achieve the above object, on the one hand, according to the skin treatment device of the utility model embodiment, including：

Grinding head, the grinding head, which has, to be suitable for human skin friction to reject the rough surface of part epidermal tissue；

Liquid release, the liquid release are connected with the grinding head, and are configured to the liquid that will be stored On release to the skin of the grinding head position；

Grab handle, the grab handle are connected with the liquid release, so that operator holds.

According to the skin treatment device that the utility model embodiment provides, skin is ground by grinding head, meanwhile, Liquid release can be discharged with liquid to ground skin site, in this way, therapeutic effect can be improved, in addition, its structure is simple Single, easy to operate, user can be with self-help operation.

In addition, can also have following additional technology special according to the skin treatment device of the utility model above-described embodiment Sign：

One embodiment according to the present utility model, the liquid release include：

Drug reservoir, the drug reservoir be located remotely from the side of the rough surface and with the grinding head and the gripping Handle connects；

Nozzle assembly is discharged, there is the grinding head through hole for being through to the rough surface, the release nozzle assembly to set It is placed in the through hole and is connected to the drug reservoir.

One embodiment according to the present utility model, the release nozzle assembly include：

Mouth, the mouth are located in the through hole, and one end of the mouth has spherical cavity, and the spherical cavity is towards institute The side for stating rough surface is opened wide and forms an opening, and the other end of the mouth is detachably connected with the drug reservoir and with will The spherical cavity is connected to the communication port of the drug reservoir；

Ball, the ball is rollably set in the spherical cavity and part is exposed from the opening and is protruded from described Rough surface.

Also there is in the mouth one embodiment according to the present utility model a connection chamber, the connection chamber to be located at institute It states between spherical cavity and the communication port, and is penetrated through with the spherical cavity and communication port；

The orient diameter of the diameter in the section of the spherical cavity from opening to the drug reservoir gradually increases, the company The diameter in the section of cavity gradually increases from the spherical cavity to the direction of the communication port；

The connection intracavitary is equipped with a resilient member, and one end of the resilient member offsets with the ball, described The other end of resilient member offsets with the drug reservoir.

One embodiment according to the present utility model, the drug reservoir are hollow equipped with one close to the side of the grinding head Neck, the front end of the neck protrudes to form an annular table, and the annular table has the first external screw thread, the mouth it is described The other end has the first internal thread coordinated with first external screw thread.

One embodiment according to the present utility model, the resilient member includes supporting cylinder and the first spring, described to support The peripheral wall for holding cylinder is equipped with fluid hole, and described one end for supporting cylinder offsets with the ball, the other end and first spring One end offsets, and neck offsets described in the other end of first spring.

The radially inside protrusion of one embodiment according to the present utility model, the neck forms a circle gear edge, described The other end of first spring offsets with gear edge.

The periphery wall of one embodiment according to the present utility model, the neck is equipped with the second external screw thread, the through hole The second internal thread coordinated with second external screw thread is equipped with close to the inner wall far from described rough surface one end, so that the grinding Head is adjustable with the distance between skin.

One embodiment according to the present utility model, is arranged a second spring outside the neck, and the one of the second spring End offsets with the grinding head, and the other end of the second spring offsets with the drug reservoir.

One embodiment according to the present utility model, the drug reservoir are equipped with dosing mouth, and the dosing mouth is equipped with glue Plug；The grab handle is threadedly coupled with the drug reservoir, and has pressure section on the grab handle, and the pressure section will be described Rubber plug compression is fitted on the drug reservoir, to seal the dosing mouth.

The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent, or recognized by the practice of the utility model.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of the utility model embodiment skin treatment device；

Fig. 2 is the structural schematic diagram of the utility model embodiment drug reservoir and grinding head；

Fig. 3 is the structural schematic diagram of the utility model embodiment drug reservoir and grinding head (grinding head movement)；

Fig. 4 is the structural schematic diagram of the utility model embodiment drug reservoir and grinding head (ball moving).

Reference numeral：

Grinding head 100；

Rough surface 10；

Through hole 11；

Liquid release 200；

Drug reservoir 20；

Neck 201；

Annular table 202；

Discharge nozzle assembly 21；

Mouth 211；

Spherical cavity 2111；

It is connected to chamber 2112；

Ball 212；

Resilient member 22；

Support cylinder 221；

Fluid hole 2211；

First spring 222；

Second spring 23；

Rubber plug 24；

Grab handle 300；

Pressure section 30.

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation, be based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " is orientation based on ... shown in the drawings Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model System.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only Indicate that fisrt feature level height is less than second feature.

The skin treatment device of the utility model embodiment is described in detail with reference to the accompanying drawings.

Shown in Fig. 4, according to the skin treatment device that the utility model embodiment provides, including grinding head 100, liquid release 200 and grab handle 300.

It is suitable for human skin friction to reject the rough surface 10 of part epidermal tissue, example specifically, grinding head 100 has Such as rough surface 10 includes plane and is set to several protrusions in plane, which can be at gritty, in this way, with good Ground effect.

Liquid release 200 is connected with the grinding head 100, and is configured to discharge the liquid of storage to described On the skin of 100 position of grinding head.It is, liquid can be discharged and be ground to grinding head 100 by liquid release 200 On skin, such as grinding head 100 is during being ground skin, the lasting release liquid of liquid release 200 to skin On skin, in this way, liquid can be enable more effectively to infiltrate into the skin being ground, and then promote the healing of skin herein And it repairs.

Grab handle 300 is connected with the liquid release 200, so that operator holds, that is to say, user can utilize The grab handle 300 progress hand-held skin treatment device.

According to the skin treatment device that the utility model embodiment provides, skin is ground by grinding head 100, together When, liquid release 200 can be discharged with liquid to ground skin site, in this way, therapeutic effect can be improved, in addition, its Simple in structure, easy to operate, user can be with self-help operation.

It should be noted that in the utility model, grinding head 100 grinds skin and liquid auxiliary phase combines, it can be with Significantly improve reparation and the therapeutic effect of skin.Simultaneously, it is worth mentioning at this point that, liquid is discharged to skin in liquid release 200 When upper, grinding head 100 is simultaneously ground skin, in this way, skin can be promoted to improve its drug therapy to the absorption of liquid Effect.

In one embodiment of the utility model, liquid release 200 includes drug reservoir 20 and release nozzle assembly 21, Wherein, drug reservoir 20 is located remotely from the side of the rough surface 10 and connects with the grinding head 100 and the grab handle 300 It connects；There is grinding head 100 through hole 11 for being through to the rough surface 10, the release nozzle assembly 21 to be set to described run through It is connected in hole 11 and with the drug reservoir 20.

In Fig. 2 examples, through hole 11 runs through grinding head 100 along the longitudinal direction, and the front end face of grinding head 100 is above-mentioned thick The front end of matte 10, drug reservoir 20 is connect with the rear end of grinding head 100, release nozzle assembly 21 be located in through hole 11 and with storage Medicine container 20 is connected to.

In use, grinding head 100 is contacted with human skin downward, and moved back and forth on human skin, profit Grinding is carried out with the rough surface 10 on grinding head 100 and removes protrusion on human skin grading the group that other need to be removed It knits.In the process, due in drug reservoir 20 liquid flow under the influence of gravity into release nozzle assembly 21, finally by releasing It puts nozzle assembly 21 and flows to human skin, and absorbed by human skin, play adjuvant treatment effect, it is simple in structure, it is easy to use.

Shown in Fig. 4, in a specific embodiment of the utility model, release nozzle assembly 21 includes mouth 211 and ball 212, wherein mouth 211 is located in the through hole 11, and one end of the mouth 211 has spherical cavity 2111, The spherical cavity 2111 opens wide towards the side of the rough surface 10 and forms an opening, the other end of the mouth 211 and the storage Medicine container 20 is detachably connected and with the communication port that the spherical cavity 2111 is connected to the drug reservoir 20.Ball 212 can It is rollably set in the spherical cavity 2111 and part exposes from the opening and protrudes from the rough surface 10.

That is, ball 212 is assemblied on mouth 211, and the opening of mouth 211 is exposed in part, utilizes grinding When first 100 rough surface 10 is ground human skin, ball 212 is pressed on human skin, and with grinding head 100 Mobile, which rolls on human skin.At the same time, it is connected to drug reservoir 20 due to spherical cavity 2111, institute With 20 inner liquid medicine of drug reservoir flows into spherical cavity 2111 so that 212 surface of ball is attached with liquid, as ball 212 is in human body It is rolled on skin, then liquid is transferred on human skin, is absorbed by human skin, simple in structure, easy to operate.

It should be noted that since ball 212 protrudes from rough surface 10, so, ball 212 has human skin certain Contention effect, and with the rolling of ball 212, massage effect is generated to human skin, in massage processes, liquid is then easier It is absorbed by the skin, adjuvant treatment effect is more preferable.

With reference to shown in Fig. 3 to Fig. 4, more favorably, in an example of the utility model, also have in mouth 211 One connection chamber 2112, the connection chamber position 2112 between the spherical cavity 2111 and the communication port, and with the spherical cavity 2111 It is penetrated through with communication port.The orient diameter of the diameter in the section of spherical cavity 2111 from opening to the drug reservoir 20 gradually increases Greatly, the diameter in the section of the connection chamber gradually increases from the spherical cavity 2111 to the direction of the communication port.It is connected to chamber 2112 It is inside equipped with a resilient member 22, one end of the resilient member 22 offsets with the ball 212, the resilient member 22 other end offsets with the drug reservoir 20.

That is, connection chamber 2112 penetrates through between spherical cavity 2111 and communication port, and with spherical cavity 2111 and communication port The size for being formed as one, and being connected to chamber 2112 is more than the size of spherical cavity 2111, and ball 212 can be from spherical cavity 2111 to connection The direction movement (as shown in Figure 4) of chamber 2112, when ball 212 from spherical cavity 2111 to when the connection movement of chamber 2112, then ball 212 generate circumferential gap with being connected between chamber 2112, and with the increase of 212 move distance of ball, which also gradually increases. Meanwhile during ball 212 is moved from spherical cavity 2111 to connection chamber 2112, resilient member 22 is forced to compress.

As a result, when grinding head 100 is contacted with human skin, and apply to the active force close to skin direction, and in human body Move back and forth on skin, then ball 212 is compressed with human skin, ball 212 by human skin reaction force so that ball 212 move (that is to say and move up) from spherical cavity 2111 to connection chamber 2112, and resilient member 22 is compressed, at this point, ball 212 Circumferential gap is generated with being connected between chamber 2112, and 20 inner liquid medicine of drug reservoir is flowed under the influence of gravity into the connection chamber of lower section 2112, part liquid is attached on ball 212, and another part liquid directly enters to spherical cavity 2111 by above-mentioned gap, finally Human skin is flowed to from the opening of spherical cavity 2111, as a result, it is more to flow to liquid on human skin.And cancel above-mentioned effect When power, which restores deformation, and ball 212 is forced to restore to spherical cavity 2111, space closure, and operation is very square Just, easy and convenient control liquid outflow.

In addition, when the active force that user applies is bigger, then ball 212 is bigger by reaction force, corresponding, ball 212 distances that move upwards are bigger, and ball 212 and the gap being connected between chamber 2112 are bigger, in this way, flowed out by the gap Liquid volume is more, and in other words, user oneself can control the size for applying active force, and then adjust the more of the liquid volume flowed out It is few, meet user itself needs, operation is very easy, simple in structure.

Shown in Fig. 4, in one embodiment of the utility model, drug reservoir 20 is close to the grinding head 100 side is equipped with a hollow neck 201, and the front end of the neck 201 protrudes to form an annular table 202, the annular table 202 there is the first external screw thread, the other end of the mouth 211 to have spiral shell in first coordinated with first external screw thread Line.

It is, the neck 201 on drug reservoir 20 stretches in through hole 11, and the neck 201 is to 211 side of mouth It is formed with annular table 202 to protrusion, which has the first external screw thread, and mouth 211 has the first internal thread, in this way, Coordinated using the first internal thread of mouth 211 and the first external screw thread of neck 201, realizes that mouth 211 and the screw thread of neck 201 connect It connects, and easy to assembly, firm and reliable connection, is connected to mouth 211 moreover, being convenient to two drug reservoirs 20.

In a specific embodiment of the utility model, resilient member 22 includes supporting cylinder 221 and the first spring 222, the peripheral wall for supporting cylinder 221 is equipped with fluid hole 2211, and described one end for supporting cylinder 221 offsets with the ball 212, One end of the other end and first spring 222 offsets, and neck 201 offsets described in the other end of first spring 222.

The liquid in liquid storage container 20 can flow to connection chamber by the fluid hole supported on cylinder 221 as a result, and 2112.When When ball 212 is pressed on human skin and rolls, the first spring 222 is compressed, and supports one end and the ball 212 of cylinder 221 Spherical surface just coordinate, and ball 212 roll and support one end of cylinder 221 between rub, in this way, its is simple in structure, and And it is reliable and stable.

Advantageous, in an example of the utility model, the radially inside protrusion of neck 201 forms a circle gear edge, The other end of first spring 222 offsets with gear edge, in this way, the other end of the first spring 222 can cover It is connected in neck 201 and is supported with gear edge, it is ensured that the first spring 222 is solid and reliable.

With reference to shown in Fig. 3, in some embodiments of the utility model, the periphery wall of neck 201 is equipped with the second external screw thread, The through hole 11 is equipped with spiral shell in second coordinated with second external screw thread close to the inner wall far from 10 one end of the rough surface Line, so that the distance between the grinding head 100 and skin are adjustable.

Thus, it is possible to the position of grinding head 100 can then be adjusted by spin finishing head 100, it is, adjusting ball The height of 212 protrusion rough surfaces 10, such as along a direction spin finishing head 100 so that grinding head 100 holds to close to drug storage The direction of device 20 moves, then ball 212 protrudes from the height increase of rough surface 10, and rotates the grinding along opposite direction First 100, then grinding head 100 moved to the direction far from drug reservoir 20, at this point, ball 212 protrudes from the height of rough surface 10 Reduce.And the height protruded by adjusting ball 212, then can adjust when press phase same-action when, rough surface 10 and human body skin The tightness degree of skin contact, and tightness degree influences dermabrasion depth, it in other words, can by adjusting the position of grinding head 100 To adjust grinding depth, and then different needs are adapted to, it is more convenient to use flexible.

It is advantageous shown in Fig. 4, in one example of the utility model, one second bullet is arranged outside neck 201 Spring 23, one end of the second spring 23 offset with the grinding head 100, the other end of the second spring 23 and the drug storage Container 20 offsets, in this way, utilize second spring 23 provide elastic anchorage force so that grinding head 100 adjust to precalculated position it Afterwards, it is not easy to rotate and change position, it is ensured that grinding head 100 is in required position reliable and stablely, and performance is more Add reliable.

In one embodiment of the utility model, drug reservoir 20 is equipped with dosing mouth, and the dosing mouth is equipped with rubber plug 24；The grab handle 300 is threadedly coupled with the drug reservoir 20, and has pressure section 30 on the grab handle 300, described The compression of the rubber plug 24 is fitted on the drug reservoir 20 by pressure section 30, to seal the dosing mouth.

In this way, before the use, the drug reservoir 20 can be removed, then extract rubber plug 24 and open dosing mouth, by this Dosing mouth adds liquid into drug reservoir 20, after drug reservoir 20 and the assembly of grab handle 300, due on grab handle 300 Pressure section 30 is pressed on rubber plug 24, and rubber plug 24 can be made to be pressed on drug reservoir 20, and then ensures that dosing mouth is complete Sealing, avoids liquid leakage.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combines and combination.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Under every utility model in the utility model is conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims

1. a kind of skin treatment device, which is characterized in that including：

Liquid release, the liquid release are connected with the grinding head, and are configured to the liquid that will be stored release To the skin of the grinding head position；

2. skin treatment device according to claim 1, which is characterized in that the liquid release includes：

Drug reservoir, the drug reservoir are located remotely from the side of the rough surface and connect with the grinding head and the grab handle It connects；

Nozzle assembly is discharged, there is the grinding head through hole for being through to the rough surface, the release nozzle assembly to be set to It is connected in the through hole and with the drug reservoir.

3. skin treatment device according to claim 2, which is characterized in that the release nozzle assembly includes：

Mouth, the mouth are located in the through hole, and one end of the mouth has a spherical cavity, and the spherical cavity is towards described thick The side of matte, which is opened wide, forms an opening, and the other end of the mouth is detachably connected and is had with the drug reservoir will be described Spherical cavity is connected to the communication port of the drug reservoir；

Ball, the ball is rollably set in the spherical cavity and part is exposed and protruded from described coarse from the opening Face.

4. skin treatment device according to claim 3, which is characterized in that also have a connection chamber, institute in the mouth Connection chamber is stated between the spherical cavity and the communication port, and penetrate through with the spherical cavity and communication port；

The orient diameter of the diameter in the section of the spherical cavity from opening to the drug reservoir gradually increases, the connection chamber The diameter in section gradually increase from the spherical cavity to the direction of the communication port；

The connection intracavitary is equipped with a resilient member, and one end of the resilient member offsets with the ball, the elasticity The other end of supporting piece offsets with the drug reservoir.

5. skin treatment device according to claim 4, which is characterized in that the drug reservoir is close to the grinding head Side is equipped with a hollow neck, and the front end of the neck protrudes to form an annular table, and the annular table has the first external screw thread, The other end of the mouth has the first internal thread coordinated with first external screw thread.

6. skin treatment device according to claim 5, which is characterized in that the resilient member includes supporting cylinder and the One spring, the peripheral wall for supporting cylinder is equipped with fluid hole, and described one end for supporting cylinder offsets with the ball, the other end and institute The one end for stating the first spring offsets, and neck offsets described in the other end of first spring.

7. skin treatment device according to claim 6, which is characterized in that the radially inside protrusion of the neck is formed One circle gear edge, the other end of first spring offset with gear edge.

8. skin treatment device according to claim 5, which is characterized in that the periphery wall of the neck is equipped with the second outer spiral shell Line, the through hole are equipped with spiral shell in second coordinated with second external screw thread close to the inner wall far from described rough surface one end Line, so that the distance between the grinding head and skin are adjustable.

9. skin treatment device according to claim 8, which is characterized in that be arranged a second spring, institute outside the neck The one end and the grinding head for stating second spring offset, and the other end of the second spring offsets with the drug reservoir.

10. skin treatment device according to claim 2, which is characterized in that the drug reservoir is equipped with dosing mouth, institute It states dosing mouth and is equipped with rubber plug；The grab handle is threadedly coupled with the drug reservoir, and has pressure section, institute on the grab handle It states pressure section rubber plug compression is fitted on the drug reservoir, to seal the dosing mouth.