CN208160652U - A kind of adipose-derived stem cells matrigel transfer operation instrument tool box - Google Patents
A kind of adipose-derived stem cells matrigel transfer operation instrument tool box Download PDFInfo
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- CN208160652U CN208160652U CN201720600660.2U CN201720600660U CN208160652U CN 208160652 U CN208160652 U CN 208160652U CN 201720600660 U CN201720600660 U CN 201720600660U CN 208160652 U CN208160652 U CN 208160652U
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- rest area
- adipose
- stem cells
- derived stem
- needle
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Abstract
The utility model belongs to medical instruments field, is related to a kind of adipose-derived stem cells matrigel transfer operation instrument tool box.Instrument cases described in the utility model design for rectangle, including：The upper left corner is fatty chyle device rest area, can at least place two fatty chyle devices；It is Rule mouth syringe connector rest area on the right of the fat chyle device rest area, most ten Rule mouth syringe connectors can be placed；It is skin incision protector rest area and Rule mouth syringe plug rest area arranged side by side below Rule mouth syringe connector rest area, rest part is fat injection needle, suction lipectomy needle, subcutaneous stripping needle and the swelling catheter needle rest area of different size.Instrument cases described in the utility model realize orderly putting for adipose-derived stem cells matrigel transfer operation instrument, it conveniently checks and takes, operating time can be shortened, greatly improve procedure efficiency, and make the preparation flow of adipose-derived stem cells matrigel more standardized.
Description
Technical field
The utility model belongs to medical instruments field, is related to a kind of surgical instrument instrument cases, more particularly to a kind of fat
The surgical instrument instrument cases of Derived Stem Cells matrigel transplanting.
Background technique
Adipose-derived mescenchymal stem cell（Adipose-derived stem/stromal cells, ASCs）With matrix blood
Solencyte（Stromal vascular fraction, SVF）More extensive, the especially SVF of application in stem-cell therapy field
Application in numerous country's expansion clinical tests, advantage is bright in terms of storage rate and wound repair after improving fat transfer
It is aobvious：1, contain a large amount of, the self ASCs with biological activity in the SVFs that adipose tissue fresh separated obtains；2, it derives from
Own fat tissue, no immunological rejection；3, rich reserves in human body；4, it is not necessarily in vitro culture, reduces the wind of germ contamination
Danger.
However, the application of SVF is also there are numerous limitations, such as：1, after transplanting, because of SVF cell detachment physiology shape
Microenvironment under state, as cell suspension, the ability for being colonized in target tissue is extremely limited；2, separation process is complicated, and needs
Exogenous digestive ferment is added；3, extraction process needs operate under specific experimental situation, and the cost is higher, and needs
Technical professional.It is, thus, sought for a kind of new method for being enriched with SVF, changes the status of SVF application.
In order to overcome the above-mentioned deficiencies of the prior art, the present inventor has developed a kind of novel autograft material, is ordered
Entitled fat Derived Stem Cells matrigel（SVF-gel）, which is the machine of a kind of pair of pure physics of Grainy fat tissue tissue
After toolization processing, it is enriched with SVFs and extracellular matrix（ECM）, wherein contain in SVFs largely, with biological activity
ASCs, and the physiological relation that SVFs is attached on ECM is remained, while so that SVFs is concentrated, field planting is easier in graft area
Domain.SVF-gel has been applied to promote face rejuvenation and wound repair etc. at present.
But current fat transfer technology is from fat acquisition to fatty extracorporeal treatment, then arrives fat injection, used hand
Art instrument and method without unified standard, this cause each operation consent of doctor be both needed to carry out many and diverse instrument select, collect and
It sterilizes respectively, this brings many inconvenience to clinical application, and when operation, instrument nurse need to open aseptic packaging respectively, by tens kinds
Instrument is placed on operating table, and which increases the probabilities of surgical instrument pollution.Postoperative, checking and cleaning for instrument is also very tired
It is difficult.
Summary of the invention
The purpose of this utility model is to provide a kind of adipose-derived stem cells matrigel transfer operation instrument tool box, energy
Simplify the workload of nurse in doctor's Preoperative Method and art, will may be used in art obtained surgical instrument all include wherein,
And the suit should be stainless steel metal production, to facilitate overall disinfection, and it is easy to access during use.
Adipose-derived stem cells matrigel transfer operation instrument tool box described in the utility model designs for rectangle, packet
It includes：The upper left corner is fatty chyle device rest area, can at least place two fatty chyle devices；On the right of the fat chyle device rest area
It is Rule mouth syringe connector rest area, most ten Rule mouth syringe connectors can be placed；Rule mouth syringe
It is skin incision protector rest area and Rule mouth syringe plug rest area arranged side by side, remaining part below connector rest area
It point is fat injection needle, suction lipectomy needle, subcutaneous stripping needle and the swelling catheter needle rest area of different size.
According to the further spy of adipose-derived stem cells matrigel transfer operation instrument tool box described in the utility model
Sign, what the bottom of the instrument cases and four walls were designed to punch at regular intervals, will pass through the fixed medical silica-gel of screw
Block.
According to the further spy of adipose-derived stem cells matrigel transfer operation instrument tool box described in the utility model
Sign, the instrument cases have box cover removable when using.
Preferably, the box cover uses slip lid mode.
Adipose-derived stem cells matrigel transfer operation instrument tool box described in the utility model has below beneficial to effect
Fruit：By swelling catheter needle, suction lipectomy needle, skin protector, fatty chyle device, fat centrifugation plug, fatty translator, rouge
Fat injection needle is orderly placed in instrument cases respectively, is conveniently checked and is taken, and operating time can be shortened, and greatly improves operation effect
Rate, and make the preparation flow of adipose-derived stem cells matrigel more standardized, hand can be increased and decreased according to patient's actual conditions
Art instrument, facilitate Preoperative Method, in art using and it is postoperative check, clean and sterilize, be set in spatial design it is efficient, surgical device
Tool is comprehensive, takes conveniently, the whole series disinfection, while facilitating the outgoing carrying of doctor.
Detailed description of the invention
Fig. 1 is the structural representation of adipose-derived stem cells matrigel transfer operation instrument tool box described in the utility model
Figure.In figure, 1- fat chyle device rest area；2- Rule mouth syringe connector rest area；3- skin incision protector rest area；
4- Rule mouth syringe plug rest area；5,6,7- fat injection needle rest area；The subcutaneous stripping needle rest area 8-；9,10- fat
Aspiration needle rest area；11,12- swelling catheter needle rest area.
Specific embodiment
The utility model will be described in further detail by specific embodiment and in conjunction with attached drawing below.
Referring to Fig. 1, showing adipose-derived stem cells matrigel transfer operation instrument described in the utility model in Fig. 1
The structural schematic diagram of one specific embodiment of instrument cases.
In instrument cases shown in Fig. 1, the upper left corner is fatty chyle device rest area 1, can place 2 fatty chyle devices；It is right
Side is Rule mouth syringe connector rest area 2, can place 10 Rule mouth syringe connectors；Here is skin incision protection
Device rest area 3 and Rule mouth syringe plug rest area 4, can place 4 skin incision protectors respectively and 10 syringes are stifled
Head；Other parts be fat injection needle rest area 5,6,7, subcutaneous stripping needle rest area 8, suction lipectomy needle rest area 9,10, with
And swelling catheter needle rest area 11,12, they place the fat injection needle, suction lipectomy needle, subcutaneous stripping of different size respectively
From needle and swelling catheter needle.
Preferably, can suitably increase catheter needle and directly turn over the quantity of aspiration needle, to facilitate two people or more people in operation same
When operate.
Cassette bottom and four walls punch design at regular intervals, and medical silica-gel block is facilitated to fix by screw, in actual use, can
Suitably increase and decrease surgical instrument, silica gel block also can suitably increase and decrease as the case may be.Box cover is designed using slip lid, can be taken away completely,
It is convenient to use.
All implements finish, and cover box cover, overall disinfection.For example moise-heat sterilization then needs to reuse two layers of infantees packet
It wraps up in.
It is emphasized that above embodiments are only used for illustrating that the use of the new type is novel, not the utility model is made
Limitation in any form, person skilled in the relevant technique, all foundation the technical essence of the utility model are to the above reality
Any simple modification, equivalent change and modification made by example or various transformation and modification are applied, all equivalent design schemes belong to
In the scope of the utility model.
Claims (4)
1. a kind of adipose-derived stem cells matrigel transfer operation instrument tool box, which is characterized in that the instrument cases are rectangular
Shape design, including：The upper left corner is fatty chyle device rest area, can at least place two fatty chyle devices；The fat chyle device
It is Rule mouth syringe connector rest area on the right of rest area, most ten Rule mouth syringe connectors can be placed；The Shandong
It is that skin incision protector rest area and Rule mouth syringe plug arranged side by side are put below your mouth syringe connector rest area
Area is set, rest part is that fat injection needle, suction lipectomy needle, subcutaneous stripping needle and the swelling catheter needle of different size are placed
Area.
2. adipose-derived stem cells matrigel transfer operation instrument tool box according to claim 1, it is characterised in that：Institute
What the bottom and four walls for stating instrument cases were designed to punch at regular intervals, will pass through the fixed medical silica-gel block of screw.
3. adipose-derived stem cells matrigel transfer operation instrument tool box according to claim 1, it is characterised in that：Institute
Stating instrument cases has box cover removable when using.
4. adipose-derived stem cells matrigel transfer operation instrument tool box according to claim 3, it is characterised in that：Institute
Box cover is stated using slip lid mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600660.2U CN208160652U (en) | 2017-05-26 | 2017-05-26 | A kind of adipose-derived stem cells matrigel transfer operation instrument tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600660.2U CN208160652U (en) | 2017-05-26 | 2017-05-26 | A kind of adipose-derived stem cells matrigel transfer operation instrument tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208160652U true CN208160652U (en) | 2018-11-30 |
Family
ID=64385516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600660.2U Expired - Fee Related CN208160652U (en) | 2017-05-26 | 2017-05-26 | A kind of adipose-derived stem cells matrigel transfer operation instrument tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208160652U (en) |
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2017
- 2017-05-26 CN CN201720600660.2U patent/CN208160652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190526 |