CN211835285U - Skin fluid shear force stimulation device - Google Patents
Skin fluid shear force stimulation device Download PDFInfo
- Publication number
- CN211835285U CN211835285U CN201820996118.8U CN201820996118U CN211835285U CN 211835285 U CN211835285 U CN 211835285U CN 201820996118 U CN201820996118 U CN 201820996118U CN 211835285 U CN211835285 U CN 211835285U
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- Prior art keywords
- skin
- laminar flow
- fluid
- flow
- circulation system
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- 239000012530 fluid Substances 0.000 title claims abstract description 79
- 230000000638 stimulation Effects 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000010008 shearing Methods 0.000 claims abstract description 17
- 230000004087 circulation Effects 0.000 claims description 24
- 230000008859 change Effects 0.000 claims description 17
- 238000013016 damping Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 230000017531 blood circulation Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 230000035876 healing Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000003796 beauty Effects 0.000 abstract description 2
- 230000002500 effect on skin Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 8
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000003958 fumigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the field of medical treatment, health and beauty; a skin fluid shear force stimulation device is disclosed; a device which uses the surface of the skin as the laminar flow surface of the laminar flow cavity, controls the flow of the circulating liquid, realizes the control of the fluid shearing force, the liquid temperature and the pressure, and further realizes the effect of applying the fluid shearing force stimulation to the skin; a brand new skin effect or treatment means is realized; provides a device and a technical proposal for applying stimulation of adjustable fluid shearing force on the skin on the body surface of a human body.
Description
Technical Field
The utility model belongs to the field of medical treatment, health and beauty; a skin fluid shear force stimulation device is disclosed; provides a device and a technical proposal for applying stimulation of adjustable fluid shearing force on human skin.
Background
The fluid shear force has stimulation on cells, but the magnitude of the fluid shear force is different, and the effect of the stimulation is also different; the fluid shear force contributes to the smoothness of the cell surface where the liquid flows; the cells are stimulated by the fluid shear force, the sizes are different, the effects are different, and the forms of the cells are different from the secreted factors.
The current water bath and fumigation effects can not give controllable fluid shear force stimulation to a target part; in order to realize exerting the fluid shear force stimulation that can adjust the size in human body surface position, utility model discloses this kind of adjustable skin fluid shear force stimulation device to the realization is exerted appointed fluid shear force value stimulation according to the demand of difference and purpose, realizes different effects at human body surface, and the amazing better benign effect of acquisition of medicine that the cooperation is relevant.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, a device which takes the skin surface as a laminar flow surface of a laminar flow cavity, controls the flow rate of circulating liquid, realizes the control of fluid shear force, liquid temperature and pressure and further realizes the effect of applying fluid shear force stimulation to the skin is designed.
In order to realize the purpose, the utility model discloses a technical scheme be:
a skin fluid shear force stimulation device comprises an open laminar flow groove and a fluid circulation system which is connected with the open laminar flow groove and can adjust pressure change and flow change; the fluid circulation system capable of adjusting pressure change and flow change comprises a pump for realizing flow supply change in the fluid circulation system, a damping regulator for realizing pressure adjustment, a liquid storage chamber for storing liquid and a pipeline for connecting the whole loop, wherein the pump sucks liquid from the liquid storage chamber through the pipeline, then supplies the liquid to the fluid circulation system, and finally liquid in the fluid circulation system flows back to the liquid storage chamber; wherein the open side of the open laminar flow groove is attached to the surface of the skin to form a complete closed laminar flow cavity with the surface of the skin; the pump adjusts the flow rate and the mode according to the required fluid shearing force; thereby realizing the loading of the set fluid shear force on the skin surface as the laminar flow surface; meanwhile, the liquid storage chamber can be cooled or heated by a cold and hot device, so that the circulating liquid can act at different temperatures.
Furthermore, the pump can control the flow in the fluid circulation system according to the requirement and control the flow according to the time change, and various flow modes are formed in a loop of the fluid circulation system, wherein the flow supply modes comprise constant flow, pulse flow, sine wave flow, heart pump blood type flow and various different flow modes, so that different fluid shear force stimulation is formed on the surface of the skin; the pump itself does not have the appearance of substances that could affect the skin surface during use of the pump.
Furthermore, the damping regulator is used for regulating the size of a pipeline of the reflux liquid to realize the pressure formed by the expression liquid flow to the skin, and the pressure sensor can detect the pressure value in the fluid circulation system so as to control the pressure on the surface of the skin and control the pressure within the controllable pressure range of 0-300 mmHg.
Furthermore, the open laminar flow cell is provided with 1 or more parallel laminar flow channels, the open laminar flow cell can be attached according to the bending degree of the skin surface, so that the bending of the whole laminar flow cell is formed, one or more closed laminar flow cavities are formed after the 1 or more laminar flow channels are attached to the skin surface, and when the pump applies different flow rates, the target fluid shear force applied to the skin serving as one surface in the laminar flow cavities is formed; the width of the laminar flow channel can be determined to be 1-500mm according to needs, the length of the laminar flow channel is 1-800 mm, and the height of the laminar flow channel is 0.1-2 mm; the laminar flow groove is made of silicon rubber and other materials which are soft, can be bent and deformed and can be formed at the same time and are considered to be harmless to skin contact, the laminar flow can form fluid shearing force with different sizes on the skin, and the range of the fluid shearing force is 0-100 dyne per square centimeter according to different sizes of the laminar flow channel.
Furthermore, the liquid storage chamber can realize the function of liquid storage and is used for storing liquid in a backflow mode and putting different medicaments or substances suitable for skin beautifying and rehabilitation.
Furthermore, the cold and hot device can adjust the temperature of the liquid storage chamber to be 0-40 ℃.
The utility model also provides a use method of body surface skin fluid shear force stimulation device, including following step:
(1) adding liquid for applying fluid shearing force into the liquid storage chamber, and setting the temperature of a cold and hot device;
(2) connecting the whole circulating system;
(3) attaching the open laminar flow cell to a target skin site;
(4) starting to set a fluid shear force loading value, observing a pressure sensor value, and adjusting pressure by adjusting a damping regulator or completely opening the damping regulator to not adjust the pressure;
(5) and setting the running time, and starting the body surface skin fluid shear force stimulation device to perform fluid shear force stimulation on the skin.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model realizes the function of applying fluid shearing force with controllable magnitude on the skin;
2. the utility model realizes the effect of applying the circulated pressure on the skin;
3. the utility model realizes a brand new skin action or treatment means;
therefore, the utility model provides a skin fluid shear force stimulation device.
Drawings
Fig. 1 is an explanatory view of an embodiment of the present invention;
fig. 2 is a system diagram of an embodiment of the present invention;
FIG. 3 is a diagram illustrating an embodiment of the present invention;
FIG. 4 is a laminar flow channel according to an embodiment of the present invention;
in the figure, 1-open type laminar flow groove; 2-damping regulator, 3-pump, 4-liquid storage chamber, 5-cold and hot device, 6-pipeline, 7-controller, 8-pressure gauge;
a-skin, B-level flow channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. The terms "upper", "lower", "left", "right" and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Examples
A skin fluid shear force stimulation device comprises an open laminar flow groove (1) and a fluid circulation system which is connected with the open laminar flow groove and can adjust pressure change and flow change; the fluid circulation system capable of adjusting pressure change and flow change comprises a pump (3) for realizing flow supply change in the fluid circulation system, a damping regulator (2) for realizing pressure adjustment, a liquid storage chamber (4) for storing liquid and a pipeline (6) for connecting the whole loop, wherein the pump (3) sucks liquid from the liquid storage chamber (4) through the pipeline (6) and supplies the liquid to the fluid circulation system, and finally the liquid in the fluid circulation system flows back to the liquid storage chamber (4); wherein the open side of the open laminar flow groove (1) is attached to the surface of the skin to form a complete closed laminar flow cavity with the surface of the skin (A); the pump (3) adjusts the flow rate and the mode according to the required magnitude of the fluid shearing force; thereby realizing the loading of the set fluid shear force on the skin surface as the laminar flow surface; meanwhile, the liquid storage chamber (4) can be cooled or heated by the cold and hot device (5) so that the circulating liquid can act at different temperatures.
Furthermore, the pump (3) can control the flow in the fluid circulation system according to the requirement and control the flow according to the time change, and forms the supply of various flow modes in the loop of the fluid circulation system, wherein the flow supply modes comprise constant flow, pulse flow, sine wave flow and various different flow modes, thereby realizing the formation of different fluid shear force stimulation on the skin surface; the pump (4) is used without the presence of substances that affect the skin surface.
Furthermore, the damping regulator (2) is used for regulating the size of a pipeline of the reflux liquid to realize the pressure formed by the expression liquid flow to the skin, and a pressure gauge (8) can detect the pressure value in the fluid circulation system, so that the pressure on the surface of the skin can be controlled, and the controllable pressure range is 0-300 mmHg.
Furthermore, 1 or more layer flow channels (B) are arranged on the open type layer flow channel (1) side by side, the open type layer flow channel (1) can be attached according to the bending degree of the skin surface, so that the whole layer flow channel (1) is bent, one or more closed layer flow cavities are formed after the 1 or more layer flow channels are attached to the skin surface, and when different flow rates are applied by a pump, the target fluid shearing force applied to the skin which is one surface in the layer flow cavities is formed; the width of the layer flow channel (B) can be determined to be 1-500mm according to needs, the length of the layer flow channel is 1-800 mm, and the height of the layer flow channel is 0.1-2 mm; the laminar flow groove is made of silicon rubber and other materials which are soft, can be bent and deformed and can be formed at the same time and are considered to be harmless to skin contact, the laminar flow can form fluid shearing force with different sizes on the skin, and the range of the fluid shearing force is 0-100 dyne per square centimeter according to different sizes of the laminar flow channel.
Furthermore, the liquid storage chamber (4) can realize the function of liquid storage and is used for storing liquid in a backflow mode and putting different medicaments or substances suitable for skin beautifying and rehabilitation.
Furthermore, the cold and hot device (5) can adjust the temperature of the liquid storage chamber to be 0-40 ℃.
The present example also provides a method of using a dermal fluid shear stimulation device, comprising the steps of:
(1) adding liquid for applying fluid shearing force into the liquid storage chamber (4), and setting the temperature of the cold and hot device (5);
(2) connecting the whole circulating system;
(3) the open laminar flow groove (1) is attached to a target skin part;
(4) starting to set a fluid shear force loading value, observing a pressure gauge (8) value, and adjusting pressure by adjusting the damping regulator (2) or completely opening the damping regulator (2) to adjust pressure;
(5) and setting the running time, and starting the body surface skin fluid shear force stimulation device to stimulate the skin fluid shear force.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (6)
1. A skin fluid shear force stimulation device is characterized by comprising an open laminar flow groove and a fluid circulation system which is connected with the open laminar flow groove and can adjust pressure change and flow change; the fluid circulation system capable of adjusting pressure change and flow change comprises a pump for realizing flow supply change in the fluid circulation system, a damping regulator for realizing pressure adjustment, a liquid storage chamber for storing liquid and a pipeline for connecting the whole loop, wherein the pump sucks liquid from the liquid storage chamber through the pipeline, then supplies the liquid to the fluid circulation system, and finally liquid in the fluid circulation system flows back to the liquid storage chamber; wherein the open side of the open laminar flow groove is attached to the surface of the skin to form a complete closed laminar flow cavity with the surface of the skin; the pump adjusts the flow rate and the mode according to the required fluid shearing force; thereby realizing the loading of the set fluid shear force on the skin surface as the laminar flow surface; meanwhile, the liquid storage chamber can be cooled or heated by a cold and hot device, so that the circulating liquid can act at different temperatures.
2. The skin shear stimulation device according to claim 1, wherein the pump is capable of controlling the flow rate in the fluid circulation system to be varied with time according to requirements, so as to provide various flow rate patterns in the loop of the fluid circulation system, wherein the flow rate patterns include constant flow rate, pulse flow rate, sine wave flow rate, heart pumped blood flow rate and various flow rate patterns, thereby achieving different fluid shear stimulation on the skin surface; the pump itself does not have the appearance of substances that could affect the skin surface during use of the pump.
3. The skin shear stimulation device according to claim 1, wherein the damping regulator is configured to regulate the size of the return fluid line to achieve a pressure level of the fluid flow on the skin surface, and the pressure sensor is configured to detect a pressure value in the fluid circulation system to control the pressure on the skin surface, wherein the controllable pressure is in the range of 0-300 mmHg.
4. The skin fluid shear stimulation device of claim 1, wherein the open laminar flow cell has 1 or more laminar flow channels arranged side by side, and the open laminar flow cell can be attached according to the degree of curvature of the skin surface, so as to form a curvature of the whole laminar flow cell, so that the 1 or more laminar flow channels form one or more closed laminar flow chambers after being attached to the skin surface, and when the pump applies different flow rates, the target fluid shear force is applied to the skin as one side of the laminar flow chambers; the width of the laminar flow channel can be determined to be 1-500mm according to needs, the length of the laminar flow channel is 1-800 mm, and the height of the laminar flow channel is 0.1-2 mm; the laminar flow groove is made of silicon rubber and other materials which are soft, can be bent and deformed and can be formed at the same time and are considered to be harmless to skin contact, the laminar flow can form fluid shearing force with different sizes on the skin, and the range of the fluid shearing force is 0-100 dyne per square centimeter according to different sizes of the laminar flow channel.
5. The skin shear stimulation device of claim 1, wherein the reservoir chamber is configured to store a fluid for use in a back-flow application and for the application of different drugs or substances suitable for skin care and healing.
6. The skin shear stimulation device of claim 1, wherein the cooling and heating device is capable of adjusting the temperature of the reservoir to a range of 0-40 degrees celsius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996118.8U CN211835285U (en) | 2018-06-27 | 2018-06-27 | Skin fluid shear force stimulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996118.8U CN211835285U (en) | 2018-06-27 | 2018-06-27 | Skin fluid shear force stimulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211835285U true CN211835285U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996118.8U Withdrawn - After Issue CN211835285U (en) | 2018-06-27 | 2018-06-27 | Skin fluid shear force stimulation device |
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| Country | Link |
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| CN (1) | CN211835285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638619A (en) * | 2018-06-27 | 2020-01-03 | 上海天引生物科技有限公司 | Skin fluid shear force stimulation device and method thereof |
-
2018
- 2018-06-27 CN CN201820996118.8U patent/CN211835285U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638619A (en) * | 2018-06-27 | 2020-01-03 | 上海天引生物科技有限公司 | Skin fluid shear force stimulation device and method thereof |
| CN110638619B (en) * | 2018-06-27 | 2024-08-06 | 上海天引生物科技有限公司 | Skin fluid shear force stimulation device and method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201103 Effective date of abandoning: 20240806 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20201103 Effective date of abandoning: 20240806 |