CN212663906U

CN212663906U - PRP extraction device

Info

Publication number: CN212663906U
Application number: CN202021118690.8U
Authority: CN
Inventors: 暴志国
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-09
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a PRP extraction device, which comprises a shell and an adsorption fixing device, wherein the right end of the shell is provided with the adsorption fixing device, the outer wall of the front side of the upper end of the shell is provided with a display screen, the outer wall of the upper end of the shell on the right side of the display screen is provided with a button, the outer wall of the upper end of the shell on the rear side of the display screen is provided with an upper cover, the outer wall of the front side of the lower end of the upper cover is provided with a lock catch, the inner part of the outer wall of the upper end of the shell on the lower side of the upper cover is provided with a connecting port, the inner part of the connecting port is provided with a rotating seat, the inner part of the outer wall of the upper end of the rotating seat is provided with a fixed groove, by additionally arranging the adsorption fixing device on the PRP extraction device, the, the effect is firm for extraction element uses more conveniently.

Description

PRP extraction device

Technical Field

The utility model belongs to the technical field of the centrifuge is relevant, concretely relates to PRP draws device.

Background

Centrifuges are machines that separate liquid from solid particles or components of a mixture of liquid and liquid by centrifugation, also known as centrifuges, which are used primarily to separate solid particles from a liquid in suspension or two liquids that are not miscible and have different densities in an emulsion (e.g., to separate cream from milk), and which are also used to remove liquids from wet solids.

The existing PRP extraction device technology has the following problems: when PRP is extracted, a centrifugal machine is needed to separate PRP, but the centrifugal machine can generate some vibration when being used at high speed, which can affect the use effect of the centrifugal machine, and particularly, the vibration amplitude of the centrifugal machine with long service time is larger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device that PRP drawed to the separating centrifuge that proposes in solving above-mentioned background art will produce vibrations and influence the problem of result of use extracting PRP.

In order to achieve the above object, the utility model provides a following technical scheme: a PRP extraction device comprises a shell and an adsorption fixing device, wherein the right end of the shell is provided with the adsorption fixing device, the outer wall of the front side of the upper end of the shell is provided with a display screen, the outer wall of the upper end of the shell on the right side of the display screen is provided with a key, the outer wall of the upper end of the shell on the rear side of the display screen is provided with an upper cover, the outer wall of the front side of the lower end of the upper cover is provided with a lock catch, the inner part of the outer wall of the upper end of the shell on the lower side of the upper cover is provided with a connecting port, a rotary seat is arranged inside the connecting port, the inner part of the outer wall of the upper end of the rotary seat is provided with a fixing groove, the adsorption fixing device comprises a connecting plate, a horizontal plate, a strong sucking disc, a fixing seat, the display screen is characterized in that a horizontal plate is arranged on the outer wall of the lower end of the connecting plate, the connecting sleeve is arranged on the outer wall of the lower end of the horizontal plate, the outer wall of the upper end of the powerful sucker is arranged inside the lower end of the connecting sleeve, and the display screen is electrically connected with an external power supply through a key.

Preferably, the outer wall of the upper end of the powerful suction cup and the inner wall of the lower end of the connecting sleeve can be completely attached, and the powerful suction cup and the connecting sleeve are fixedly connected through an adhesive.

Preferably, when the powerful suction cup is fixedly adsorbed, the lower end face of the powerful suction cup and the outer wall of the lower end of the shell are in the same horizontal plane.

Preferably, a fixed port is arranged on the outer wall of the upper end of the shell, and the fixed port is sleeved with the lock catch to enable the upper cover to be fixed on the outer wall of the upper end of the shell.

Preferably, the number of the adsorption fixing devices is four, and the four adsorption fixing devices are respectively arranged on the outer walls of the left end and the right end of the shell.

Preferably, a fixed shaft is arranged on the outer wall of the lower end of the rotating seat, a rotating motor is sleeved inside the lower end of the fixed shaft, and the rotating seat is driven to rotate by the rotating motor.

Compared with the prior art, the utility model provides a device that PRP drawed possesses following beneficial effect:

the utility model can absorb the force between the strong suction cups on the two sides of the shell and the plane by adding the adsorption fixing device on the PRP extracting device, the downward acting force on the shell is made to counteract the shaking of the shell during working according to the resultant effect of the forces, so that the extraction device is more convenient to use, when in use, the connecting plate is rotated to enable the powerful sucker to be contacted with the plane, the sucking position of the sucker is wiped clean by clean water, then the powerful suckers and the plane are tightly adsorbed together, the four powerful suckers are completely and firmly adsorbed and fixed, when the device needs to be moved, the connecting plate is upwards rotated to take the powerful suckers off the plane, the advantages of this way are that the vibration problem generated by the extraction device during working can be effectively reduced, the fixing mode is simple, the effect is firm, make this novel PRP extraction's device use more convenient through adsorbing fixing device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a PRP extraction apparatus according to the present invention;

fig. 2 is a schematic structural diagram of a front side of a PRP extraction apparatus provided by the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the adsorption fixing device provided by the present invention;

fig. 4 is a schematic view of the front internal structure of the adsorption fixing device provided by the present invention;

in the figure: 1. a housing; 2. pressing a key; 3. a display screen; 4. fixing grooves; 5. a connecting port; 6. locking; 7. an upper cover; 8. a rotating base; 9. an adsorption fixing device; 10. a connecting plate; 11. a horizontal plate; 12. a powerful sucker; 13. a fixed seat; 14. connecting sleeves; 15. and (7) connecting the shafts.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a PRP extraction device comprises a shell 1 and adsorption fixing devices 9, wherein the right end of the shell 1 is provided with the adsorption fixing devices 9, the adsorption fixing devices 9 are provided with four, the four adsorption fixing devices 9 are respectively arranged on the outer walls of the left end and the right end of the shell 1, the connection effect of a plurality of adsorption fixing devices 9 is firmer, the stress is symmetrical, the fixing effect is better, the outer wall of the front side of the upper end of the shell 1 is provided with a display screen 3, the outer wall of the upper end of the shell 1 on the right side of the display screen 3 is provided with a key 2, the outer wall of the upper end of the shell 1 on the rear side of the display screen 3 is provided with an upper cover 7, the outer wall of the front side of the lower end of the upper cover 7 is provided with a lock catch 6, the fixing port is arranged on the outer wall of the upper end of the shell 1, the upper cover 7 is fixed on the upper end of the shell, prevent to be thrown away, the inside connector 5 that is provided with of 1 upper end outer wall of shell of upper cover 7 downside, the inside of connector 5 is provided with roating seat 8, be provided with the fixed axle on the lower extreme outer wall of roating seat 8, the inside rotation motor that has cup jointed of lower extreme of fixed axle, roating seat 8 drives the rotation through rotating the motor, thereby it will not reach the purpose of drawing with the liquid separation of concentration to make roating seat 8 drive the test article to rotate through high-speed rotation, the inside fixed slot 4 that is provided with of upper end outer wall of roating seat 8.

A PRP extraction device, an adsorption fixing device 9 comprises a connecting plate 10, a horizontal plate 11, a strong suction cup 12, a fixing seat 13, a connecting sleeve 14 and a connecting shaft 15, the fixing seat 13 is arranged on the outer wall of the right end of a shell 1, the connecting plate 10 extending downwards and obliquely is sleeved inside the right end of the fixing seat 13, the fixing seat 13 and the connecting plate 10 are fixedly connected through the connecting shaft 15, the horizontal plate 11 is arranged on the outer wall of the lower end of the connecting plate 10, the connecting sleeve 14 is arranged on the outer wall of the lower end of the horizontal plate 11, the outer wall of the upper end of the strong suction cup 12 is arranged inside the lower end of the connecting sleeve 14, when the strong suction cup 12 is adsorbed and fixed, the lower end face of the strong suction cup 12 and the outer wall of the lower end of the shell 1 are in the same horizontal plane, so that the strong suction cup 12 can be kept horizontal when, the strong suction cup 12 and the connecting sleeve 14 are fixedly connected through an adhesive, so that the connection between the strong suction cup 12 and the horizontal plate 11 is firm enough, the problem of connection and falling can not occur, and the display screen 3 is electrically connected with an external power supply through the key 2.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the essence of the PRP extraction device is a centrifugal separator, the working principle of the PRP extraction device is that the principle that each component with different suspension density rapidly subsides and delaminates in a centrifugal field is utilized to realize liquid-liquid separation, when in use, the connecting plate 10 is rotated to enable the strong suction cup 12 to contact with a plane, the suction position of the suction cup is cleaned by clean water, then the strong suction cup 12 and the plane are tightly adsorbed together, the four strong suction cups 12 are all adsorbed and fixed firmly, when in need of moving, the connecting plate 10 is upwards rotated to take the strong suction cup 12 off from the plane, then a test tube which is filled with liquid to be separated is placed in the fixing groove 4 for internal fixation, the upper cover 7 is fixed at the upper end of the shell 1 through the lock catch 6, the shell 1 is electrically connected with an external power supply, corresponding rotating speed and time are debugged on the display screen 3 through the key 2, the separation and extraction can be continued.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A PRP extraction device, comprising a housing (1) and an adsorption fixing device (9), characterized in that: the adsorption and fixing device comprises a shell (1), wherein an adsorption and fixing device (9) is installed at the right end of the shell (1), a display screen (3) is arranged on the outer wall of the front side of the upper end of the shell (1), the right side of the display screen (3) is provided with a key (2), an upper cover (7) is arranged on the outer wall of the upper end of the shell (1) at the rear side of the display screen (3), a lock catch (6) is arranged on the outer wall of the front side of the lower end of the upper cover (7), a connecting port (5) is arranged inside the outer wall of the upper end of the shell (1) at the lower side of the upper cover (7), a rotating seat (8) is arranged inside the connecting port (5), a fixing groove (4) is arranged inside the outer wall of the upper end of the rotating seat (8), the adsorption and fixing device (9) comprises a connecting plate (10), fixing base (13) set up on the right-hand member outer wall of shell (1), the inside connecting plate (10) that stretches to the declivity of cup jointing of right-hand member of fixing base (13), connecting axle (15) fixed connection is passed through in fixing base (13) and connecting plate (10), be provided with horizontal plate (11) on the lower extreme outer wall of connecting plate (10), adapter sleeve (14) set up on the lower extreme outer wall of horizontal plate (11), the upper end outer wall setting of powerful magnetic chuck (12) is inside the lower extreme of adapter sleeve (14), display screen (3) are through button (2) and external power source electric connection.

2. The apparatus for PRP extraction according to claim 1, wherein: the outer wall of the upper end of the powerful suction cup (12) and the inner wall of the lower end of the connecting sleeve (14) can be completely attached, and the powerful suction cup (12) and the connecting sleeve (14) are fixedly connected through an adhesive.

3. The apparatus for PRP extraction according to claim 1, wherein: when the strong sucker (12) is fixedly adsorbed, the lower end face of the strong sucker (12) and the outer wall of the lower end of the shell (1) are in the same horizontal plane.

4. The apparatus for PRP extraction according to claim 1, wherein: the outer wall of the upper end of the shell (1) is provided with a fixed opening, and the fixed opening is sleeved with the lock catch (6) to enable the upper cover (7) to be fixed on the outer wall of the upper end of the shell (1).

5. The apparatus for PRP extraction according to claim 1, wherein: the adsorption and fixing devices (9) are four in number, and the adsorption and fixing devices (9) are arranged on the outer walls of the left end and the right end of the shell (1) respectively.

6. The apparatus for PRP extraction according to claim 1, wherein: the rotary table is characterized in that a fixed shaft is arranged on the outer wall of the lower end of the rotary base (8), a rotary motor is sleeved inside the lower end of the fixed shaft, and the rotary base (8) is driven to rotate through the rotary motor.