CN220665303U - Platelet-rich plasma preparation device capable of performing nondestructive sterilization - Google Patents
Platelet-rich plasma preparation device capable of performing nondestructive sterilization Download PDFInfo
- Publication number
- CN220665303U CN220665303U CN202322029018.1U CN202322029018U CN220665303U CN 220665303 U CN220665303 U CN 220665303U CN 202322029018 U CN202322029018 U CN 202322029018U CN 220665303 U CN220665303 U CN 220665303U
- Authority
- CN
- China
- Prior art keywords
- prp
- rich plasma
- chamber
- chamber cover
- plasma preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000004623 platelet-rich plasma Anatomy 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 230000001954 sterilising effect Effects 0.000 title abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 11
- 238000000502 dialysis Methods 0.000 claims abstract description 13
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- 239000011888 foil Substances 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides a platelet-rich plasma preparation device capable of achieving nondestructive sterilization, which comprises a main body, wherein one end of the main body is a PRP storage chamber, the outer end of the PRP storage chamber is provided with a chamber cover, and the chamber cover is made of dialysis paper, so that ethylene oxide can enter the PRP storage chamber through the chamber cover. The traditional aluminum foil protective film is replaced by the dialysis paper, so that the ethylene oxide can enter the PRP storage chamber through the dialysis paper to sterilize the product, and bacteria are blocked outside by the dialysis paper, so that the utility model not only realizes effective sterilization of the product in the PRP storage chamber, but also can not damage the product and materials.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a platelet-rich plasma preparation device capable of performing nondestructive sterilization.
Background
The platelet-rich plasma preparation device comprises a red blood cell chamber, a plasma chamber and a PRP storage chamber which are sequentially arranged. The PRP storage chamber cover is generally an aluminum foil protective film, and the sterilizing object is blocked by the aluminum foil protective film and is difficult to sterilize the product by permeation, so that the product can be sterilized by adopting a radiation sterilization mode. But high temperature radiation can cause significant damage to products and materials.
Therefore, how to effectively sterilize the product under the condition of avoiding damage becomes a problem to be solved by those skilled in the art.
Disclosure of Invention
In order to solve the technical problems in the background technology, the utility model discloses a platelet-rich plasma preparation device capable of performing nondestructive sterilization.
The utility model provides a platelet-rich plasma preparation device capable of achieving nondestructive sterilization, which comprises a main body, wherein one end of the main body is a PRP storage chamber, the outer end of the PRP storage chamber is provided with a chamber cover, and the chamber cover is made of dialysis paper, so that ethylene oxide can enter the PRP storage chamber through the chamber cover.
The traditional aluminum foil protective film is replaced by the dialysis paper, so that the ethylene oxide can enter the PRP storage chamber through the dialysis paper to sterilize the product, and bacteria are blocked outside by the dialysis paper, so that the utility model not only realizes effective sterilization of the product in the PRP storage chamber, but also can not damage the product and materials.
The chamber cover is generally fixed at the end of the PRP reservoir by glue which is prone to contamination of the product, so further improvements are made to solve this problem, in particular the heat sealing of the chamber cover at the end of the PRP reservoir.
When a position error occurs in the chamber cover, PRP reservoir leakage is easily caused, and based on this, a further improvement lies in: the chamber lid perimeter extends beyond the PRP reservoir.
When the cover needs to be torn off, the operation is difficult due to the small force application area, so that the problem is further improved and solved, and particularly, the outer side of the cover is provided with a lug.
The position structure of lug directly influences the probability that the chamber lid was torn by mistake, based on this, further design is: the tab is perpendicular to the chamber lid and is directed toward the other end of the body. So set up, the lug is difficult to be grabbed or block to avoided the risk that the chamber lid was torn by mistake.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of a PRP reservoir;
FIG. 3 is a front view of the PRP reservoir;
in the figure: 1. a main body; 2. PRP reservoir; 3. a chamber cover; 4. a tab.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
Embodiment one:
as shown in fig. 1 to 3, the present utility model is a non-destructive sterilization platelet-rich plasma preparation device, comprising a main body 1 having a PRP reservoir 2 at one end, a cover 3 provided at the outer end of the PRP reservoir 2, the cover 3 being made of dialysis paper, so that ethylene oxide can enter the PRP reservoir 2 through the cover 3.
The chamber cover 3 is fixed at the end of the PRP storage chamber 2 by heat sealing, so that the pollution of glue to the product can be avoided compared with the mode of glue fixing.
The traditional aluminum foil protective film is replaced by the dialysis paper, so that the ethylene oxide can enter the PRP storage chamber 2 through the dialysis paper to sterilize the product, and bacteria are blocked outside by the dialysis paper, so that the utility model not only realizes effective sterilization of the product in the PRP storage chamber 2, but also does not damage the product and materials.
Embodiment two:
the difference from the first embodiment is that: as shown in fig. 2, the periphery of the chamber cover 3 exceeds the PRP reservoir 2, so that the PRP reservoir 2 is ensured to be completely sealed, and leakage is avoided. And the part of the chamber cover 3 which exceeds the PRP storage chamber 2 is bent, so that the contact area between the chamber cover 3 and the PRP storage chamber 2 can be increased, and the connection is firmer.
Embodiment III:
compared with the embodiment, the difference is that: four evenly distributed lugs 4 are arranged on the outer side of the chamber cover 3. The tab 4 increases the area of the lid 3 to facilitate grasping of the lid 3 by a person and tearing off the lid 3.
Embodiment four:
compared with the three phases of the embodiment, the difference is that: as shown in fig. 3, the tab 4 is perpendicular to the chamber lid 3 and is directed toward the other end of the body 1. So arranged, the tab 4 is not easily grasped or caught by mistake, thus avoiding the risk of the lid 3 being torn off by mistake.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (5)
1. The utility model provides a can harmless platelet rich plasma preparation ware that disinfects, includes main part (1), and its one end is PRP apotheca (2), the outer end of PRP apotheca (2) is provided with chamber lid (3), its characterized in that:
the chamber cover (3) is a dialysis paper such that ethylene oxide can pass through the chamber cover (3) into the PRP reservoir (2).
2. The non-sterilizable platelet rich plasma preparation apparatus of claim 1, wherein: the chamber cover (3) is heat-sealed to the end of the PRP reservoir (2).
3. The non-sterilizable platelet rich plasma preparation apparatus of claim 2, wherein: the chamber cover (3) perimeter extends beyond the PRP reservoir (2).
4. A non-sterilizable platelet rich plasma preparation device according to claim 3, characterized in that: a lug (4) is arranged on the outer side of the chamber cover (3).
5. The non-sterilizable platelet rich plasma preparation apparatus of claim 4, wherein: the lug (4) is perpendicular to the chamber cover (3) and is directed towards the other end of the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029018.1U CN220665303U (en) | 2023-07-31 | 2023-07-31 | Platelet-rich plasma preparation device capable of performing nondestructive sterilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029018.1U CN220665303U (en) | 2023-07-31 | 2023-07-31 | Platelet-rich plasma preparation device capable of performing nondestructive sterilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220665303U true CN220665303U (en) | 2024-03-26 |
Family
ID=90330773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029018.1U Active CN220665303U (en) | 2023-07-31 | 2023-07-31 | Platelet-rich plasma preparation device capable of performing nondestructive sterilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220665303U (en) |
-
2023
- 2023-07-31 CN CN202322029018.1U patent/CN220665303U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11065353B2 (en) | Universal sterilizing tool | |
| AU2015374024B2 (en) | Individually sealed antiseptic applicators | |
| JP6333356B2 (en) | Medical instrument cleaning device | |
| ES2632556T3 (en) | Syringe container | |
| US20070095698A1 (en) | Apparatus for storing biological prostheses | |
| AU753783B2 (en) | Package to reduce bacterial contamination of sterilized articles | |
| CN220665303U (en) | Platelet-rich plasma preparation device capable of performing nondestructive sterilization | |
| US20220387776A1 (en) | Sanitizing articles for luer access devices | |
| JPS6054068B2 (en) | sterilization bag | |
| CN208264891U (en) | A kind of top bag being applicable in EO sterilizing | |
| CN210853648U (en) | Middle sealing packing bag | |
| JP2003267324A (en) | Package for disinfecting material | |
| CN215022891U (en) | Disposable infusion joint disinfection cotton piece | |
| CN213642325U (en) | Alcohol cotton piece suitable for disinfection of infusion joint | |
| CN210873179U (en) | Be applied to disinfection piece of screw thread mouth of pipe disinfection | |
| JP5582862B2 (en) | Gargle container | |
| CN215194037U (en) | Alcohol sterilized cotton piece applied to positive pressure joint | |
| CN211244275U (en) | Novel dressing bag | |
| CN210681674U (en) | Medical bag capable of preventing opening from being polluted | |
| CN201631668U (en) | Vacuum leak detection sterile double-valve transfusion soft bag with easily-folded covers | |
| CN212023495U (en) | Medical alcohol disinfection gauze packaging body convenient to use | |
| CN214268223U (en) | Disposable tableware packaging bag and disposable tableware set | |
| CN214105328U (en) | Disposable alcohol cotton disinfection cap | |
| CN215875545U (en) | Riboflavin solution storage bag | |
| CN217893727U (en) | Efficient medical instrument sterilization flat bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |