CN109984848A - A kind of soft tissue expander for improving skin regeneration efficiency - Google Patents
A kind of soft tissue expander for improving skin regeneration efficiency Download PDFInfo
- Publication number
- CN109984848A CN109984848A CN201910287147.6A CN201910287147A CN109984848A CN 109984848 A CN109984848 A CN 109984848A CN 201910287147 A CN201910287147 A CN 201910287147A CN 109984848 A CN109984848 A CN 109984848A
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- China
- Prior art keywords
- soft tissue
- massage device
- skin regeneration
- vibration massage
- improving skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/02—Devices for expanding tissue, e.g. skin tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The present invention relates to a kind of soft tissue expanders for improving skin regeneration efficiency, comprising: the conduit of expansion capsule, topping up jug and the connection expansion capsule and topping up jug, further includes vibration massage device；The intracavitary of the expansion capsule is arranged in the vibration massage device；The vibration massage device is by remotely controlling.Advantage: during soft-tissue expansion, vibration is generated by remotely controlling vibration massage device, makes the soft tissue of expander outer surface by the stimulation of appropriate mechanical force, to accelerate skin regeneration speed, shortens the expansion time, accelerates treatment process.
Description
Technical field
The present invention relates to the field of medical instrument technology, especially a kind of soft tissue expander for improving skin regeneration efficiency.
Background technique
Soft tissue expander, also known as skin tissue expander (hereinafter referred to as expander) are usually used in shaping and repair weight
The surgical operation therapy built, is widely used in clinical treatment.Expander is to utilize skin soft tissue under certain tension, there is expansion
It opens and increases the physiological function of area and the instrument that designs.Using the increased skin soft tissue obtained after tissue expander, to repair
Multiple tissue trauma to be treated or tissue defect, or carry out the reconstruction reconstruction of corresponding histoorgan.It is increased by expanding
Skin soft tissue has the color similar with adjacent skin tissue, quality or hair, does not generate new monstrum deficiens, thus
Obtain preferable shaping and beauty and reconstruction curative effect.
The structure of common expander is made of three expansion capsule, conduit and topping up jug parts.Patient needed by one week
Water filling twice gradually increases mechanical strain to skin, to complete skin regeneration, usually such period needs three months
By 1 year, process of expansion was very long, increasingly heavier after the expander water filling built in patient, made troubles life.
Therefore, a kind of soft tissue expander for improving skin regeneration efficiency is designed, is very necessary.
Content
The present invention provides a kind of soft tissue expander for improving skin regeneration efficiency, solves skin expansion in the prior art
The too long problem of process.
Technical problem solved by the invention is realized using following technical scheme:
A kind of soft tissue expander for improving skin regeneration efficiency, comprising: expansion capsule, topping up jug and the connection expansion
The conduit of capsule and topping up jug further includes vibration massage device；The intracavitary of the expansion capsule is arranged in the vibration massage device；Institute
Vibration massage device is stated by remotely controlling.
The outside of the vibration massage device is closed and then is placed in using silica gel and is described as a preferred technical solution,
Expand the intracavitary of capsule.Vibration massage device then avoids and the contact for the injecting normal saline for expanding intracapsular portion in this way.
The vibration massage device is miniature vibration massage device as a preferred technical solution, uses internal battery,
Or the mode of wireless charging is powered.
The vibration massage device is provided with the mode, size and time of different massages as a preferred technical solution,.
It is intended to improve the growth efficiency of skin with different mechanical stimulus power.
The topping up jug includes shell as a preferred technical solution, and the water filling bowl being arranged in the shell；Institute
State water filling bowl inside have hollow cavity, the conduit pass through the topping up jug shell, and in the water filling bowl
Empty cavity is connected；In use, in order to completing water flood operations.
It as a preferred technical solution, further include pressure sensor；The pressure sensor is attached to the vibration massage
The surface of device.Pressure change after perceiving vibromassage judges the effect of skin regeneration indirectly.Wherein pressure sensor is soft
Property pressure sensor.
The vibration massage mode of the vibration massage device is by mobile phone app as a preferred technical solution, by doctor into
Row monitoring, or setting remind patient to periodically turn on massage.
The expansion capsule is made of medical grade medical silica-gel material as a preferred technical solution,.
The outer surface of the expansion capsule is equipped with fungistatic coating as a preferred technical solution,.
The fungistatic coating is made of nano silver or Nano-Zinc as a preferred technical solution,.
The fungistatic coating is antibiotic coating as a preferred technical solution,.
Beneficial effect
(1) during soft-tissue expansion, vibration is generated by remotely controlling vibration massage device, makes expander outer surface
Stimulation of the soft tissue by appropriate mechanical force shortens the expansion time to accelerate skin regeneration speed, accelerates treatment process.
(2) mild pain of short duration after filling the water every time can be reduced under the action of mechanical force.
(3) expansion advanced stage is reduced in certain privileged sites to the discomfort of Nerve entrapments.
(4) wireless transmission massage data, can be with Intelligent Notification doctor and sufferers themselves to mobile phone app.
(5) vibration massage device is not contacted with intracapsular liquid, safety.
(6) vibration massage device can be furnished with pressure sensor, and intracapsular pressure change, judges indirectly after perception vibromassage
The effect of skin regeneration.
Detailed description of the invention
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution in the prior art
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 invention, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is soft tissue expander's schematic diagram of the raising skin regeneration efficiency of embodiment 1.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing this patent are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
The present invention is targetedly to propose a kind of novel skin soft tissue expansion mode based on existing research,
Improve existing efficiency.The present inventor has developed a kind of by vibration raising skin regeneration effect on the basis of practice
The soft tissue expander of rate, and by different mode of vibrations slow down expansion during mild pain or to Nerve entrapments not
It is suitable.
Improvement of the invention is to increase vibration masseur on the basis of existing soft tissue expander, the massage
Vibration device is located in the cavity of expansion capsule, and is wrapped up using silica gel.And the vibration masseur can be bought, and it can also be with
Customization, has associated massager manufacturer or Medical Devices development company that can customize similar products, the mode of vibration of selection
Including sinusoidal vibration, random vibration, determine frequency vibration and complex vibration.Citing: online shopping can buy a kind of miniature vibration massage dress
It sets, to can plant micro-burst motor, the motor that can refer to currently on the market is the micro-vibration horse of outer layer covers plastic shell
It reaches, gross mass 1g.The long 13.4mm of outer layer plastic shell, width 5.6mm, high 5mm；Internal layer diameter of motor 4mm；Being suitble to voltage is 3V-
3.7V, electric current 100mA.It can be used but not limited to the product of this specification.Its remote controlled manner belongs to existing mature skill
Art.
In the following, the solution of the present invention is described in further detail.
It is shown in Figure 1: a kind of soft tissue expander 1 for improving skin regeneration efficiency, comprising: expansion capsule 11, topping up jug
12, conduit 13, vibration massage device 14.Wherein, expansion capsule 11 is connected with topping up jug 12 by conduit 13, due to expanding capsule
11, topping up jug 12 and conduit 13 are required to be embedded in lower layers of skin, and therefore, expansion capsule 11, topping up jug 12 and conduit 13 are required to
It is made of medical grade medical silica-gel material, to prevent to infect.The setting of vibration massage device 14 in the present embodiment is being expanded
The inside of capsule 11 is opened, and the outside of vibration massage device 14 is enclosed with layer of silica gel (not shown), can either transmit in this way
Mechanical force is avoided that again to be contacted with other fillers such as physiological saline inside expansion capsule 11, so very safe.Wherein massage vibration
Dynamic device 14 uses miniature vibration massage device, and the mode of internal battery or wireless charging is used to be powered.This is miniature to press
The vibration device that rubs can be bought on the market.Used miniature vibration massage device is implantable micro-burst motor, at present
The motor that can refer in the market is the vibrating motor of outer layer covers plastic shell, gross mass 1g.Outer layer plastic shell is long
13.4mm, width 5.6mm, high 5mm；Internal layer diameter of motor 4mm；Being suitble to voltage is 3V-3.7V, electric current 100mA.Specifically used
When, it will be according to vibration mode, the intensity, frequency at the expansion position of patient, tolerance degree and adjusting massage vibration device expeced time
Rate and time, to obtain optimal expansion effect.
Miniature vibration massage device in the present embodiment, can be by the data such as the massage mode frequency dynamics time on same day reality
When be transferred to mobile phone app or computer terminal, patient and medical care can synchronous real-time dynamic monitoring it is intracapsular to pretherapy and post-treatment expander
The variation of pressure.It is beneficial to the scheme of adjustment vibration in this way, improves the efficiency of skin regeneration.
Pressure sensor (not shown) is additionally provided in the present embodiment；The pressure sensor is passed using film in the market
Sensor (i.e. pliable pressure sensor, commercially available), is attached to the surface of vibration massage device.Pass through the pressure after perception vibromassage
Variation judges the effect of skin regeneration indirectly.
For the embodiment of the present invention by taking the pressure wireless Transmission system that mobile phone terminal forms as an example, APP is application program, can be based on
Mobile phone terminal carries out operation operation, is remotely controlled by mobile phone, therefore, mobile phone terminal can receive in real time skin by
The vibration massage treatment data and pretherapy and post-treatment intraluminal pressure variation, the data variation of pressure sensor arrived can judge
The effect state of the dilation therapy of skin surface, with the tension of real-time monitoring skin.According to the program setting of APP, can send out daily
It reminds out, patient is reminded to carry out massage therapy.
Wireless communication mode in the present invention can use the method for transmitting signals of existing comparative maturity, such as WIFI, indigo plant
Tooth, 3G/4G/5G, 6LoWPAN, LoRa, ZigBee use other transmission of wireless signals mode.
In order to save the space of topping up jug 12, the power supply module of wireless data transmitter can be chargeable film power supply
It or is lithium battery.Wherein, when power supply mode can be solar energy or use the body heat or human motion of collecting mankind itself
The mechanical energy of time monitors system power supply as electron or recharges to for the battery of these system power supplies.Therefore root
Technique when according to production, wireless data transmitter and power supply module can be not arranged in topping up jug, that is, be directly integrated in miniature
On massage vibrator 14.
The generally circular or oval of capsule 11 is expanded, those skilled in the art are set as needed, this belongs to existing
There is the content of technology.Those skilled in the art, which can according to need, decides whether that fungistatic coating is arranged.Wherein, fungistatic coating is anti-
Raw element coating, or be made of nano silver or Nano-Zinc, it can effectively prevent the generation of the illnesss such as infection or inflammation.This reality
It applies example and is not provided with antibiotic coating in the outer surface of expansion capsule 1.
Above-mentioned topping up jug 12 includes shell 121, and the water filling bowl 122 being arranged in shell 121；Fill the water the interior of bowl 122
Portion has hollow cavity 123, and conduit 13 passes through the shell 121 of topping up jug 12, and the hollow cavity 123 with water filling bowl 122
It is connected, in order to complete water flood operations.
When expander is applied to forethiga skin expansion, we will be according to the skin condition of patient, tolerance degree and pre-
Vibration mode, intensity, frequency and the time of phase time adjustment vibration massage device obviously accelerate skin life expanding early, mid-term
Long rate, so that the 6-12 months expansion time of script shortened in 3 months, advanced stage can reduce vibration with expander increase
Dynamics reduces expander to the symptom of forearm Nerve entrapments；Meanwhile such as in the pliable pressure on the surface of the vibration massage device
Sensor will monitor the intracapsular pressure of expander in real time, can reflect the reproduction speed of skin indirectly, for the effect for judging skin regeneration
Foundation is provided, realizes the flexible modulation to vibration device relevant parameter, to reduce the generation of related complication, and is expansion
Advanced stage terminates expansion and provides foundation, is further ensured that the safety and reliability that expansion skin mushrooms out.
Skin tissue expander of the invention can be by vibromassage, time in addition to that can shorten skin expansion,
Pain after more reducing expander water filling, reduces the discomfort during expanding to Nerve entrapments, and can control the mode of massage,
If more can remotely control the time and period of massage by doctor using mobile phone app.Patient and doctor can be reminded simultaneously,
Whether have and forget to massage, accomplishes bidirectional monitoring.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of soft tissue expander for improving skin regeneration efficiency, comprising: expansion capsule, topping up jug and the connection expansion capsule
With the conduit of topping up jug, which is characterized in that further include vibration massage device；The vibration massage device is arranged in the expansion capsule
It is intracavitary；The vibration massage device is by remotely controlling.
2. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 1, which is characterized in that described to press
Rub vibration device outside using silica gel close and then be placed in it is described expansion capsule it is intracavitary.
3. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 1 or 2, which is characterized in that institute
Stating vibration massage device is miniature vibration massage device, and the mode of internal battery or wireless charging is used to be powered.
4. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 1 or 2, which is characterized in that institute
State mode, size and time that vibration massage device is provided with different massages.
5. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 1, which is characterized in that the note
Kettle includes shell, and the water filling bowl being arranged in the shell；The inside of the water filling bowl has hollow cavity, described
Conduit passes through the shell of the topping up jug, and is connected with the hollow cavity of the water filling bowl；In use, in order to
Complete water flood operations.
6. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 1, which is characterized in that further include
Pressure sensor；The pressure sensor is attached to the surface of the vibration massage device.
7. a kind of soft tissue expander for improving skin regeneration efficiency according to claim 6, which is characterized in that the pressure
Force snesor is pliable pressure sensor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287147.6A CN109984848A (en) | 2019-04-11 | 2019-04-11 | A kind of soft tissue expander for improving skin regeneration efficiency |
| PCT/CN2020/083142 WO2020207341A1 (en) | 2019-04-11 | 2020-04-03 | Soft tissue expander for improving skin regeneration efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910287147.6A CN109984848A (en) | 2019-04-11 | 2019-04-11 | A kind of soft tissue expander for improving skin regeneration efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109984848A true CN109984848A (en) | 2019-07-09 |
Family
ID=67133135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910287147.6A Pending CN109984848A (en) | 2019-04-11 | 2019-04-11 | A kind of soft tissue expander for improving skin regeneration efficiency |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109984848A (en) |
| WO (1) | WO2020207341A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632259A (en) * | 2020-06-24 | 2020-09-08 | 上海工艺美术职业学院 | Intelligent skin care method, device and system |
| WO2020207341A1 (en) * | 2019-04-11 | 2020-10-15 | 上海交通大学医学院附属第九人民医院 | Soft tissue expander for improving skin regeneration efficiency |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034827U (en) * | 1988-01-28 | 1989-03-29 | 空军乌鲁木齐医院 | Skin soft-tissue dilator |
| US6733537B1 (en) * | 2000-06-02 | 2004-05-11 | Reconstructive Technologies, Inc. | Apparatus for tissue expansion using pulsatile motion |
| US20040147953A1 (en) * | 2003-01-28 | 2004-07-29 | Tewodros Gedebou | Tissue expander, system and method |
| CN101677901A (en) * | 2007-05-16 | 2010-03-24 | 莱诺麦德公司 | Vibration device |
| US20130046383A1 (en) * | 2011-03-16 | 2013-02-21 | Thompson Coburn LLP | Method and devices for tissue expansion |
| JP2014124444A (en) * | 2012-12-27 | 2014-07-07 | Kurume Univ | Tissue expander |
| US20140236210A1 (en) * | 2004-09-21 | 2014-08-21 | F. Mark Payne | Tissue expanders, implants, and methods of use |
| CN104873371A (en) * | 2014-06-20 | 2015-09-02 | 中国人民解放军第二军医大学 | Angle scar expand-massager |
| CN108498183A (en) * | 2018-06-26 | 2018-09-07 | 上海交通大学医学院附属第九人民医院 | The skin tissue expander of the skin difference inflexion point tension of monitoring expansion in real time |
| CN210077884U (en) * | 2019-04-11 | 2020-02-18 | 上海交通大学医学院附属第九人民医院 | Soft tissue expander for improving skin regeneration efficiency |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4738657A (en) * | 1985-09-30 | 1988-04-19 | Mcghan Medical Corporation | Self-sealing injection reservoir |
| US4823815A (en) * | 1986-09-19 | 1989-04-25 | Mentor Corporation | Tissue expanding device and method of making same |
| JP2003126204A (en) * | 2001-08-13 | 2003-05-07 | Ya Man Ltd | Beauty treatment appliance |
| CN105662822B (en) * | 2016-01-04 | 2018-07-17 | 王海涛 | A kind of face for facial massage dials muscle device |
| CN205698043U (en) * | 2016-03-17 | 2016-11-23 | 上海交通大学医学院附属第九人民医院 | A kind of skin dilator of wireless monitor pressure |
| CN109984848A (en) * | 2019-04-11 | 2019-07-09 | 上海交通大学医学院附属第九人民医院 | A kind of soft tissue expander for improving skin regeneration efficiency |
-
2019
- 2019-04-11 CN CN201910287147.6A patent/CN109984848A/en active Pending
-
2020
- 2020-04-03 WO PCT/CN2020/083142 patent/WO2020207341A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034827U (en) * | 1988-01-28 | 1989-03-29 | 空军乌鲁木齐医院 | Skin soft-tissue dilator |
| US6733537B1 (en) * | 2000-06-02 | 2004-05-11 | Reconstructive Technologies, Inc. | Apparatus for tissue expansion using pulsatile motion |
| US20040147953A1 (en) * | 2003-01-28 | 2004-07-29 | Tewodros Gedebou | Tissue expander, system and method |
| US20140236210A1 (en) * | 2004-09-21 | 2014-08-21 | F. Mark Payne | Tissue expanders, implants, and methods of use |
| CN101677901A (en) * | 2007-05-16 | 2010-03-24 | 莱诺麦德公司 | Vibration device |
| US20130046383A1 (en) * | 2011-03-16 | 2013-02-21 | Thompson Coburn LLP | Method and devices for tissue expansion |
| JP2014124444A (en) * | 2012-12-27 | 2014-07-07 | Kurume Univ | Tissue expander |
| CN104873371A (en) * | 2014-06-20 | 2015-09-02 | 中国人民解放军第二军医大学 | Angle scar expand-massager |
| CN108498183A (en) * | 2018-06-26 | 2018-09-07 | 上海交通大学医学院附属第九人民医院 | The skin tissue expander of the skin difference inflexion point tension of monitoring expansion in real time |
| CN210077884U (en) * | 2019-04-11 | 2020-02-18 | 上海交通大学医学院附属第九人民医院 | Soft tissue expander for improving skin regeneration efficiency |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020207341A1 (en) * | 2019-04-11 | 2020-10-15 | 上海交通大学医学院附属第九人民医院 | Soft tissue expander for improving skin regeneration efficiency |
| CN111632259A (en) * | 2020-06-24 | 2020-09-08 | 上海工艺美术职业学院 | Intelligent skin care method, device and system |
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| Publication number | Publication date |
|---|---|
| WO2020207341A1 (en) | 2020-10-15 |
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