Realize safe full-automatic piercing depth of plastics blood bag and virus inactivation bag
Technical Field
The invention relates to the technical field of medical equipment, in particular to full-automatic puncture equipment for realizing safety of a plastic blood bag and a virus inactivation bag.
Background
Currently, in the industry (blood collection station, biological product unit …, etc.), the puncturing operation of blood bags and virus inactivation bags is still in an original purely manual operation mode, and basically, no modern equipment is available to realize an operation mode with extremely high risk, and the human health risk in puncturing is very serious, such as the risk of contacting blood, a needle head, a blood bag …, etc. with a human body in the puncturing process: 1. secondary pollution to blood bags and consumables; 2. cross-contamination to workers; 3. if a serious risk of infection … occurs, such as virus infection, which may injure the operator by the needle in the puncture.
Disclosure of Invention
The invention aims to provide a full-automatic puncture device for realizing safety of a plastic blood bag and a virus inactivation bag, which has the characteristic of high safety and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a full-automatic puncture device for realizing safety of a plastic blood bag and a virus inactivation bag comprises a puncture rack, an insertion module, a puncture module, a needle cap stripping module, a needle head jig, a needle cap limiting and pulling group, a needle cap limiting group, a butterfly buckle and a flip module, wherein the top of the puncture rack is fixedly provided with a flip mounting plate, the main body of the insertion module is a puncture socket mounting plate, the top of the puncture socket mounting plate is provided with a ship-shaped switch, the bottom of the ship-shaped switch is provided with a port, the bottom of the port is provided with a power socket, the main body of the puncture module is a main body plate, the main body plate is fixedly provided with a supporting seat, the bottom of the main body plate is provided with a first positioning pin, the center of one side of the main body plate is provided with a puncture sliding plate, one side of the puncture sliding plate is provided with a silver wire rail, one, a drag chain frame is installed on one side of the bottom of the puncture sliding plate, a drag chain is arranged on the drag chain frame, a main body of the needle cap stripping module is a base, a third positioning pin is installed at the top of one side of the base, a gear shaft is installed on one side of the third positioning pin, a gear washer is arranged on the other side of the gear shaft, a self-lubricating bearing seat is installed on the gear shaft, a self-lubricating bearing is installed inside the self-lubricating bearing seat, a first lightning plug step is installed on one side of the self-lubricating bearing, a stripping guide pillar is arranged on the outer wall of the self-lubricating bearing, a self-lubricating nut is arranged on one side of the self-lubricating bearing, a straight gear is arranged at the bottom of the self-lubricating bearing, an installation pillar is arranged on one side of the straight gear, two ends of the installation pillar are fixed on the installation plate, a main body of the needle head jig, a photoelectric sensor is arranged on one side of the needle head fixing jig, a plug connector is arranged on one side of the photoelectric sensor, the main body of the needle cap limiting and pulling group is a needle cap limiting and pulling rod, one side of the needle cap limiting and pulling rod is provided with a pulling rod bottom plate, the main body of the needle cap limiting group is a butterfly buckle mounting plate, the top of the butterfly buckle mounting plate is provided with a second positioning pin, the bottom of the butterfly buckle mounting plate is provided with an upper silver guide rail, one side of the butterfly buckle mounting plate is provided with a needle cap leaning plate, the main body of the butterfly buckle is a lock seat, the top of the lock seat is provided with a locking plate through a torsional spring, the main body of the flip module is a flip rotating shaft, one end of the flip rotating shaft is provided with a first bearing seat, the other end of the flip rotating shaft is provided with a second bearing seat, and one side of the second bearing seat is provided with a bevel gear, and the other side of the bevel gear is connected with a second lightning plug step.
As a further scheme of the invention: the needle head jig is installed inside the butterfly buckle installation plate.
As a further scheme of the invention: the base is provided with a 90-degree right angle.
Compared with the prior art, the invention has the following beneficial effects:
the full-automatic puncture equipment for realizing the safety of the plastic blood bag and the virus inactivation bag has the advantages that the flip cover module realizes the fixed clean space limitation and the safety protection in the operation, the blood bag puncture buckle and the needle head clamping module realize the accurate fixation of the blood bag and the needle head and the detection of the existence and the accurate position, the puncture module realizes the accurate puncture operation under the premise of digital setting with controllable speed, the needle cap stripping module realizes the automatic separation of the puncture needle head protective cover after the flip cover module is closed and confirmed, the needle cap stripping confirmation detection component adopts an infrared sensor to realize the detection and confirmation after the needle cap is stripped, when the needle cap stripping failure or abnormity is detected, the equipment informs manual processing to avoid the risk of cross infection caused by the leakage of the blood in the puncture process, and the blood leakage electronic detection component realizes the timely detection of the equipment when the leakage of the blood bag or the needle head occurs in the puncture process, and stopping the operation and then alarming to prevent the risk of cross infection caused by the leakage of blood, the automatic control, precise detection and precise data setting of the whole equipment are realized by the main control PCB and the C + + language programming, and a man-machine interactive interface adopts a touch screen display to realize a simple, quick, precise and safe man-machine interactive interface.
Drawings
FIG. 1 is a schematic view of the lancing frame of the present invention;
FIG. 2 is a schematic structural diagram of a plug-in module according to the present invention;
FIG. 3 is a schematic structural view of a puncture module according to the present invention;
FIG. 4 is a cross-sectional view of the needle cap stripping module of the present invention;
FIG. 5 is a schematic structural diagram of a needle cap stripping module according to the present invention;
FIG. 6 is a schematic view of a needle head fixture according to the present invention;
FIG. 7 is a schematic diagram of the structure of the needle cap position-limiting pulling group according to the present invention;
FIG. 8 is a schematic view of the needle cap set of the present invention;
FIG. 9 is a schematic view of a butterfly buckle according to the present invention;
FIG. 10 is a schematic structural diagram of a flip module according to the present invention;
fig. 11 is a schematic view of the overall structure of the present invention.
In the figure: 1 puncture rack, 11 flip mounting plates, 2 plug-in modules, 21 puncture socket mounting plates, 22 boat-shaped switches, 23 interfaces, 24 power sockets, 3 puncture modules, 31 main body plates, 32 limit blocks, 33 upper silver wire rails, 34 puncture sliding plates, 35 support seats, 36 drag chain frames, 37 drag chains, 38 first locating pins, 4-pin cap stripping modules, 41 bases, 42 first lightning plug steps, 43 third locating pins, 44 gear washers, 45 gear shafts, 46 self-lubricating bearing seats, 47 self-lubricating nuts, 48 stripping guide columns, 49 self-lubricating bearings, 410 mounting supports, 411 mounting plates, 412 straight gears, 5-pin jigs, 51-pin fixing jigs, 52 short spring plungers, 53 photoelectric sensors, 54 plug-in units, 6-pin cap limit pulling groups, 61-pin cap limit pulling rods, 62-pulling rod bottom plates, 7-pin cap limit groups, 71 butterfly buckle mounting plates, 72 second locating pins, 73 upper silver guide rails, and the like, 74 needle cap leaning plate, 8 butterfly buckle, 81 lock seat, 82 lock sheet, 9 flip module, 91 flip rotating shaft, 92 first bearing seat, 93 second bearing seat, 94 bevel gear and 95 second lightning plug step by step.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, in an embodiment of the present invention, a full-automatic puncturing apparatus for realizing safety of a plastic blood bag and a virus inactivation bag includes a puncturing rack 1, an insertion module 2, a puncturing module 3, a needle cap stripping module 4, a needle head jig 5, a needle cap limiting pulling group 6, a needle cap limiting group 7, a butterfly buckle 8 and a flip module 9, a flip mounting plate 11 is fixedly mounted at the top of the puncturing rack 1, a main body of the insertion module 2 is a puncturing socket mounting plate 21, a boat-shaped switch 22 is mounted at the top of the puncturing socket mounting plate 21, an interface 23 is disposed at the bottom of the boat-shaped switch 22, a power socket 24 is mounted at the bottom of the interface 23, a main body of the puncturing module 3 is a main body plate 31, a supporting seat 35 is fixedly mounted on the main body plate 31, a first positioning pin 38 is disposed at the bottom of the main body plate 31, a puncturing sliding plate 34 is mounted at the center of one side of the, a limiting block 32 is arranged on one side of an upper silver wire rail 33, a drag chain frame 36 is arranged on one side of the bottom of a puncture sliding plate 34, a drag chain 37 is arranged on the drag chain frame 36, the main body of a needle cap stripping module 4 is a base 41, a 90-degree right angle is arranged on the base 41, a third positioning pin 43 is arranged on the top of one side of the base 41, a gear shaft 45 is arranged on one side of the third positioning pin 43, a gear washer 44 is arranged on the other side of the gear shaft 45, a self-lubricating bearing seat 46 is arranged on the gear shaft 45, a self-lubricating bearing 49 is arranged inside the self-lubricating bearing seat 46, a first lightning plug stepping 42 is arranged on one side of the self-lubricating bearing 49, a stripping guide post 48 is arranged on the outer wall of the self-lubricating bearing 49, a self-lubricating nut 47 is arranged on one side of the self-lubricating bearing 49, a straight gear 412 is arranged, the main body of the needle head jig 5 is a needle head fixing jig 51, a short spring plunger 52 is arranged at the middle position of the needle head fixing jig 51, a photoelectric sensor 53 is arranged at one side of the needle head fixing jig 51, a plug connector 54 is arranged at one side of the photoelectric sensor 53, a needle cap limiting and pulling rod 61 is arranged at the main body of the needle cap limiting and pulling group 6, a pulling rod bottom plate 62 is arranged at one side of the needle cap limiting and pulling rod 61, a butterfly buckle mounting plate 71 is arranged at the main body of the needle cap limiting group 7, the needle head jig 5 is arranged in the butterfly buckle mounting plate 71, a second positioning pin 72 is arranged at the top of the butterfly buckle mounting plate 71, a silver guide rail 73 is arranged at the bottom of the butterfly buckle mounting plate 71, a needle cap leaning plate 74 is arranged at one side of the butterfly buckle mounting plate 71, a lock seat 81 is arranged at the main body of the butterfly buckle 8, a locking plate 82 is arranged at the top of the lock seat 81, the other end of the flip cover rotating shaft 91 is provided with a second bearing seat 93, one side of the second bearing seat 93 is provided with a bevel gear 94, the other side of the bevel gear 94 is connected with a second lightning plug step 95, the full-automatic puncture equipment for realizing the safety of the plastic blood bag and the virus inactivation bag is provided, the flip cover module 9 realizes the fixed clean space limitation and the safety protection in the operation, the blood bag puncture buckle and the needle head clamping module realize the accurate fixation, the existence and the accurate position detection of the blood bag and the needle head, the puncture module 3 realizes the accurate puncture operation under the digital setting with controllable speed, the needle cap stripping module 4 realizes the automatic separation of the puncture needle head protective cover after the flip cover module 9 is closed and confirmed, the needle cap stripping confirmation detection component adopts an infrared sensor to realize the detection and confirmation after the needle cap stripping, and the equipment informs manual treatment when the needle cap stripping failure or the abnormity is detected, the blood leakage electronic detection assembly realizes timely detection of equipment when a blood bag or a needle head leaks in the puncture process, stops operation and then gives an alarm to prevent the risk of cross infection caused by the leakage of the blood, the main control PCB and the C + + language programming automatically control, precisely detect and precisely set data of the whole equipment, and the man-machine interactive interface adopts a touch screen display to realize a simple, rapid, precise and safe man-machine interactive interface.
In summary, the following steps: the full-automatic puncture equipment for realizing the safety of the plastic blood bag and the virus inactivation bag comprises a flip module 9, a blood bag puncture buckle and a needle head clamping module, wherein the flip module 9 realizes the fixed clean space limitation and the safety protection in the operation, the blood bag puncture buckle and the needle head clamping module realize the accurate fixation of the blood bag and the needle head and the detection of the existence and the accurate position, the puncture module 3 realizes the accurate puncture operation under the condition of digital setting with controllable speed, a needle cap stripping module 4 realizes the automatic separation of a puncture needle head protective cover after the flip module 9 is closed and confirmed, a needle cap stripping confirmation detection component adopts an infrared sensor to realize the detection and confirmation after the needle cap is stripped, when the needle cap stripping failure or the abnormality is detected, the equipment notifies the manual treatment to avoid the risk of cross infection caused by the leakage of the blood in the puncture, and a blood leakage electronic detection component realizes the timely detection of the equipment when the leakage of the blood bag or the needle, and stopping the operation and then alarming to prevent the risk of cross infection caused by the leakage of blood, the automatic control, precise detection and precise data setting of the whole equipment are realized by the main control PCB and the C + + language programming, and a man-machine interactive interface adopts a touch screen display to realize a simple, quick, precise and safe man-machine interactive interface.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.