CN211546517U - Adipose tissue washs, cuts garrulous, filters multi-functional device - Google Patents
Adipose tissue washs, cuts garrulous, filters multi-functional device Download PDFInfo
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- CN211546517U CN211546517U CN201922197305.7U CN201922197305U CN211546517U CN 211546517 U CN211546517 U CN 211546517U CN 201922197305 U CN201922197305 U CN 201922197305U CN 211546517 U CN211546517 U CN 211546517U
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Abstract
The utility model discloses an adipose tissue washs, cuts garrulous, filters multi-functional device, the supporting structure includes base and linkage segment, and fat washing, filter equipment are the jar body, and jar internal cavity that is equipped with, jar body top are equipped with the opening, and the opening part is equipped with extraction control switch, and the junction of opening and cavity is equipped with filtration, and jar body bottom is equipped with the stirring control base, is equipped with stirring structure and external pressure connecting portion on the stirring control base, the stirring structure include tool bit base, stirring tool bit. This technical design adipose tissue belt cleaning device cuts and stirs adipose tissue through shearing mechanism and agitating unit in the device, solves water and adipose tissue mutually incompatible and leads to wasing inadequately, and the extraction function through the device is discharged abluent moisture, leaves required adipose tissue, filters the outflow through pressure oppression mode from the filter screen with adipose tissue after washing many times, obtains the adipose tissue after the washing.
Description
Technical Field
The utility model relates to a laboratory and medical science field are exactly that an adipose tissue washs, cuts garrulous, filters multi-functional device.
Background
Adipose-derived mesenchymal stem cells (ADSCs) are stem cells having a multi-directional differentiation potential, which are isolated from adipose tissues, and can differentiate and repair various organs and tissues. The stem cells (ADSCs) from adipose tissue have the advantages of easily obtained materials, small damage to organisms, large reserve in vivo, large-scale culture in vitro, multidirectional differentiation potential and the like, the ADSCs gradually become important contents for stem cell storage in recent years and are also research hotspots of tissue engineering and regenerative medicine, however, the high-efficiency culture of the high-quality ADSCs is a precondition for playing a role in regenerative medicine, at present, after the adipose tissue is extracted from a subcutaneous adipose layer of a human body, a large amount of connective tissues such as impurities and blood are mixed, and the cleaning of the adipose tissue is the first step for extracting the adipose stem cells from the adipose tissue and is an important guarantee for guaranteeing the sterile culture of the adipose stem cells. At present, the cleaning of the adipose tissues only stops when the adipose tissues are placed in a centrifugal tube for vibration cleaning, and the vibration cleaning effect is limited because the adipose tissues and water are incompatible with each other.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to wash insufficient problem at adipose tissue digestion before extracting adipose stem cell.
In order to solve the above technical problem, the utility model discloses a following technical means:
a multifunctional device for cleaning, cutting and filtering adipose tissue comprises a support structure and a fat washing and filtering device; the supporting structure include base and linkage segment, fat washing, filter equipment be a jar body, jar internal cavity that is equipped with, jar body top is equipped with the opening, the opening part is equipped with extraction control switch, the junction of opening and cavity is equipped with filtration, jar body bottom is equipped with the stirring control base, is equipped with stirring structure and ambient pressure connecting portion on the stirring control base, the stirring structure include tool bit base, stirring tool bit. This technical design adipose tissue belt cleaning device cuts and stirs adipose tissue through shearing mechanism and agitating unit in the device, solves water and adipose tissue mutually incompatible and leads to wasing inadequately, and the extraction function through the device is discharged abluent moisture, leaves required adipose tissue, filters the outflow through pressure oppression mode from the filter screen with adipose tissue after washing many times, obtains the adipose tissue after the washing.
Preferably, the present invention further provides:
the base both ends be equipped with the bracing piece, the base is openly connected to the one end of bracing piece, the other end of bracing piece is provided with the linkage segment.
The quantity of bracing piece be two, be left branch vaulting pole and right branch vaulting pole respectively, the jar body can be forward or hang the setting at left branch vaulting pole and right branch vaulting pole middle part upside down.
The connecting section is a connecting shaft which can be installed and detached.
The filtering structure is a filtering section, the filtering section is a filtering net, and the filtering net can be installed and detached.
Stirring structure tool bit base one end connect on the stirring control base, the puddler of tool bit is connected to the tool bit base other end, the puddler other end is equipped with stirring vane.
The external pressure connecting part is a pressure delivery pipe orifice arranged on the stirring control base.
The support structure is made of 304 stainless steel, and the adipose tissue washing and shearing device is made of transparent high polymer plastics.
The technology has the following characteristics:
1. the base of the device is made of 304 stainless steel, the adipose tissue washing and shearing device is made of transparent polymer plastic, and the device is detachable, can be sterilized under high pressure and can be repeatedly used.
2. The shearing device in the device can effectively solve the problem that the connective tissues such as blood vessels in the tissues need to be sheared and treated before the adipose tissues are cleaned.
3. The device can be used for washing and shearing adipose tissues in a forward placing mode, and is used for separating water and grease after washing in a reverse placing mode.
4. The device design has the setting of dismantling the fat filter screen, deals with two kinds of operation processing of waste liquid treatment and transfer fat in a flexible way, impurity such as blood vessel and muscle fibre in the filtering fat.
5. The device is simple to operate, the whole washing, shearing and filtering operation process only needs to be operated in the equipment, and the risk of contamination is small.
6. By means of the shearing cutter head, two results of stirring and shearing fat are met simultaneously.
7. The device can control adipose tissues to pass through the filter screen through the external pressure device, so that the experimental efficiency is improved
8. The large-caliber tank body specially suitable for adipose tissue fluid is designed, so that fat transfer is facilitated
9. The device is hung upside down by the extraction principle to discharge the waste liquid after washing
10. Mechanical operation, test stability and precision greatly exceed manual oscillation.
11. The experimental device is stable and accurate, has high fault-tolerant rate, and can stop adjusting and correcting midway.
12. The experimental device overcomes the defect that the experiment has high requirements on the experience of operators, and a novice can smoothly perform experimental operation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the tank of the present invention.
Description of reference numerals: 1. the device comprises a stirring control base, a tool bit base, a stirring tool bit, a connecting section, a tank body, a filtering section, an extraction control switch, a base, an external pressure connecting part, a filter screen, a cutter head base, a stirring tool bit, a connecting section, a tank body, a filtering section, a base and an extraction control switch.
Detailed Description
The present invention will be further described with reference to the following examples.
Specific example 1:
referring to fig. 1 and 2, the multifunctional device for cleaning, cutting and filtering adipose tissues of the present invention comprises a support structure and a fat washing and filtering device; the support structure comprises a base 8 and a connecting section 4, the fat washing and filtering device is a tank body 5, a cavity is arranged in the tank body 5, an opening is arranged at the top of the tank body 5, an extraction control switch 7 is arranged at the opening, a filtering structure is arranged at the joint of the opening and the cavity, a stirring control base 1 is arranged at the bottom of the tank body 5, a stirring structure and an external pressure connecting part 9 are arranged on the stirring control base 1, the stirring structure comprises a tool bit base 2 and a stirring tool bit 3, supporting rods are arranged at two ends of the base 8, one end of each supporting rod is connected with the front side of the base 8, the other end of each supporting rod is provided with the connecting section 4, the two supporting rods are respectively a left supporting rod and a right supporting rod, the tank body 5 can be arranged in the middle parts of the left supporting rod and the right supporting rod in a forward or, the filter segment 6 be filter screen 10, the mountable of filter screen 10 and dismantlement, on stirring control base 1 was connected to 2 one ends of stirring structure tool bit base, the puddler of stirring tool bit 3 was connected to the 2 other ends of tool bit base, the puddler other end was equipped with stirring vane, external pressure connecting portion 9 is the defeated pressure mouth of pipe of setting on stirring control base 1, the supporting structure is 304 stainless steel, adipose tissue washing, shearing mechanism comprise transparent polymer plastics.
Specific example 2:
referring to fig. 1 and 2, the present invention relates to a novel adipose tissue washing device, which can effectively clean adipose tissue and cut adipose tissue while washing, so as to fully rinse and filter water.
The device can be divided into two main parts, a support structure and a fat washing and filtering device.
The device is not installed with filter screen 10 when washing, need install filter screen 10 form device when needing to shift out adipose tissue after washing, filters impurity such as blood vessel in the adipose tissue and removes. During the use, take washing device down from the base, open from the open position, pour into the fat wherein, add appropriate amount normal saline, open agitating unit, stirring tool bit 3 can play the effect of stirring and minced adipose tissue, can guarantee that adipose tissue disperses into the tiny particle and fully contacts with water, it is more obvious to make the washing effect, hang the device on the device base after the stirring, the separation of water and oil, open the extraction mesenchymal switch, water flows out at the lower floor, repeat above-mentioned operation three to four times, install filter screen 10 device, external connection external pressure connecting portion 9, pass through filter equipment with the adipose tissue that washes through the input of external atmospheric pressure, obtain the adipose tissue that washes.
Since the above description is only a specific embodiment of the present invention, but the protection of the present invention is not limited thereto, any person skilled in the art can think of equivalent changes or substitutions of the technical features of the present invention, and all are covered in the protection scope of the present invention.
Claims (8)
1. A multifunctional device for cleaning, cutting and filtering adipose tissue comprises a support structure and a fat washing and filtering device; the method is characterized in that: the supporting structure include base and linkage segment, fat washing, filter equipment be a jar body, jar internal cavity that is equipped with, jar body top is equipped with the opening, the opening part is equipped with extraction control switch, the junction of opening and cavity is equipped with filtration, jar body bottom is equipped with the stirring control base, is equipped with stirring structure and ambient pressure connecting portion on the stirring control base, the stirring structure include tool bit base, stirring tool bit.
2. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: the base both ends be equipped with the bracing piece, the base is openly connected to the one end of bracing piece, the other end of bracing piece is provided with the linkage segment.
3. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 2, wherein: the quantity of bracing piece be two, be left branch vaulting pole and right branch vaulting pole respectively, the jar body can be forward or hang the setting at left branch vaulting pole and right branch vaulting pole middle part upside down.
4. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: the connecting section is a connecting shaft which can be installed and detached.
5. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: the filtering structure is a filtering section, the filtering section is a filtering net, and the filtering net can be installed and detached.
6. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: stirring structure tool bit base one end connect on the stirring control base, the puddler of tool bit is connected to the tool bit base other end, the puddler other end is equipped with stirring vane.
7. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: the external pressure connecting part is a pressure delivery pipe orifice arranged on the stirring control base.
8. The multifunctional device for cleaning, cutting and filtering adipose tissues according to claim 1, wherein: the support structure is made of 304 stainless steel, and the adipose tissue washing and shearing device is made of transparent high polymer plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197305.7U CN211546517U (en) | 2019-12-10 | 2019-12-10 | Adipose tissue washs, cuts garrulous, filters multi-functional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197305.7U CN211546517U (en) | 2019-12-10 | 2019-12-10 | Adipose tissue washs, cuts garrulous, filters multi-functional device |
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| Publication Number | Publication Date |
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| CN211546517U true CN211546517U (en) | 2020-09-22 |
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| CN201922197305.7U Active CN211546517U (en) | 2019-12-10 | 2019-12-10 | Adipose tissue washs, cuts garrulous, filters multi-functional device |
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