CN216536365U

CN216536365U - VSD flusher

Info

Publication number: CN216536365U
Application number: CN202023167657.7U
Authority: CN
Inventors: 谢华艳
Original assignee: Nanjing Pukou Hospital
Current assignee: Nanjing Pukou Hospital
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-05-17
Anticipated expiration: 2030-12-24

Abstract

The present disclosure discloses a VSD flusher, which belongs to the field of VSD flushers; a VSD flusher comprises an infusion bottle, a first conduit, a first regulating switch, a ball body, a filter screen, a fixing plate, a mounting seat and a hook; two infusion bottles are arranged on the flusher to ensure that the flow of flushing liquid is enough when the wound is flushed; the first guide pipe is respectively provided with a first regulating switch to respectively control the transfusion speed and the switch of the two transfusion bottles; the filter screen is arranged in the ball body to filter impurities in the washing liquid, so that the impurities are prevented from entering the wound to cause secondary damage; the fixing plate is provided with the sliding connection hook assembly, so that the horizontal position of the infusion bottle can be adjusted; the height position of the infusion bottle is adjusted in a falling mode by arranging the mounting seat and the hook in the hook assembly to be in sliding connection in the vertical direction.

Description

VSD flusher

Technical Field

The utility model belongs to VSD flusher field, concretely relates to VSD flusher.

Background

The negative pressure closed drainage is called VSD for short, a polyurethane film and polyvinyl alcohol hydrated seaweed salt foam are used, continuous negative pressure drainage is carried out on the wound, various wound exudate is timely discharged through micropores and a drainage tube in VSD dressing, wound healing is effectively promoted, the pain of repeated dressing change caused by long-time unhealed wound of a patient is relieved, and the VSD is widely applied to orthopedics and has obvious curative effect; however, in VSD surgery, the irrigation of the wound with the irrigator is often difficult due to improper positioning and adjustment of the infusion bottle.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model aims at providing a VSD flusher, has solved the inconvenient problem of flusher position control among the prior art.

The purpose of the disclosure can be realized by the following technical scheme:

furthermore, the flusher comprises a fixing plate, two mounting holes are formed in the upper end face of the fixing plate, an infusion bottle is respectively mounted in each mounting hole, and a first guide pipe is inserted into the lower end of each infusion bottle; each mounting hole is internally provided with a yielding hole which is used for yielding the first conduit;

furthermore, a first sliding groove is formed in the upper end face of the fixing plate and is located between the two mounting holes; the mounting seat is mounted on the first sliding groove, and the lower end part of the mounting seat is positioned in the first sliding groove, so that the mounting seat slides on the fixing plate along the first sliding groove;

furthermore, a guide hole is formed in the mounting seat, the axis of the guide hole is in the vertical direction, a hook is mounted at the upper end of the mounting seat, and the lower end of the hook is located in the guide hole and matched with the guide hole, so that the hook is slidably connected with the mounting seat;

furthermore, a first fixing hole is formed in the outer circle of the mounting seat and penetrates through the inner wall of the mounting seat, and an internal thread is arranged in the first fixing hole.

Furthermore, two sides of the first sliding chute are respectively provided with a second sliding chute, each second sliding chute is provided with a sliding block, and the sliding blocks slide on the fixed plate along the second sliding chutes;

furthermore, two second fixing holes are formed in the sliding blocks, and the installation seat is located between the two sliding blocks.

Furthermore, a first cap non-dropper is respectively arranged on the two first conduits, and a first exhaust hole is formed in the upper end of the first cap non-dropper.

Furthermore, a first adjusting switch is respectively arranged on the two first guide pipes and is positioned below the first cap non-dropper.

Furthermore, the lower ends of the two first guide pipes are communicated with each other, the lower ends of the two first guide pipes are connected with a second guide pipe, and flushing liquid in the two first guide pipes is converged into the second guide pipe;

further, a second cap non-dropper is arranged on the second conduit, and a second exhaust hole is formed in the upper end of the second cap non-dropper;

further, a second adjusting switch is arranged on the second conduit and is positioned below the second cap non-dropper.

Further, a ball is arranged on the second conduit and is positioned below the second regulating switch;

furthermore, a filter screen is arranged in the ball body.

Furthermore, a plurality of joints are arranged below the ball body, and external threads are arranged on the joints.

The beneficial effect of this disclosure: the position of the irrigator can be adjusted more conveniently, and the wound can be cleaned conveniently.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present disclosure;

FIG. 2 is a schematic view of a fixture configuration according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a retaining plate configuration according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a hook assembly of an embodiment of the present disclosure;

FIG. 5 is a schematic view of a slider structure according to an embodiment of the disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

As shown in figure 1, a VSD flusher includes two infusion bottles 2, infusion bottle 2 is middle-stored has the flush fluid of washing wound usefulness, when the patient has just done the VSD operation, need a large amount of flush fluid to wash the wound, let the simultaneous flow direction wound of washing in two infusion bottles 2 this moment, increase the flow of washing, improve and wash the effect, after patient's wound washs one end time, steerable one of them infusion bottle 2 does not wash, only wash with an infusion bottle 2, can accomplish the washing to the wound.

As shown in fig. 1, the lower ends of two infusion bottles 2 are respectively inserted into a first conduit 21, a first cap non-dropper 3 is arranged on the first conduit 21, a first exhaust hole 31 is arranged at the upper end of the first cap non-dropper 3, the flow of the flushing liquid is smoother by arranging the first exhaust hole 31, and the flushing effect is improved;

a first adjusting switch 4 is arranged below the first non-dropper cap 3, the first adjusting switch 4 is arranged on the first guide pipe 21 and is used for respectively controlling the flow speed of the flushing liquid in the two infusion bottles, and the flushing liquid in one of the infusion bottles 2 can be prevented from flowing to the wound by controlling the first adjusting switch 4, so that the wound can be flushed in a better matching manner.

As shown in fig. 1, the lower ends of the two first conduits 21 are communicated with each other, and the second conduit 22 is connected to the lower ends, and the flushing liquid is converged into the second conduit 22 through the two first conduits 21;

the second guide pipe 22 is provided with a second cap non-dropper 5, the upper end of the second cap non-dropper 5 is provided with a second air vent 51, and the second air vent 51 is used for exhausting air in the flushing liquid, so that the smoothness of the flowing of the flushing liquid on the second guide pipe 22 is improved, and the flushing effect on the wound is improved;

as shown in fig. 1, a second adjusting switch 6 is installed below the second non-dropper 5, the second adjusting switch 6 is installed on the second conduit 22, and the second adjusting switch 6 is used for adjusting and controlling the flow rate of the flushing liquid in the second conduit 22, so as to achieve the purpose of directly controlling the flow rate of the flushing liquid flowing to the wound.

As shown in fig. 1, a ball 7 is arranged on the second conduit 22, the ball 7 is positioned below the second switch 6, a filter screen 8 is arranged in the ball 7, and when the flushing fluid flows through the ball 7 and passes through the filter screen 8, impurities mixed in the flushing fluid can be filtered, so that the impurities are prevented from entering the wound to cause secondary damage;

in this embodiment, through adorning filter screen 8 in spheroid 7, can effectual increase filter screen 8's cross-sectional area, avoid using this flusher for a long time to cause filter screen 8 to block up and then influence to wash.

The below of filter screen 8 is provided with a plurality of joints 9, is provided with the external screw thread on connecting 9, is convenient for carry out stable connection with external device, is convenient for the dismantlement in later stage to be changed simultaneously through this kind of threaded connection.

As shown in fig. 1, the two bottle bodies 2 are provided with the fixing devices 1, and the fixing devices 1 are used for stably fixing the two bottle bodies 2 to ensure the stable operation of the flushing process;

as shown in fig. 2, the fixing device 1 includes a fixing plate 11, as shown in fig. 3, two mounting holes 111 are formed on an upper end surface of the fixing plate 11, a yielding hole 112 is formed in each of the two mounting holes 111, the two infusion bottles 2 are respectively located in the two mounting holes 111, and the yielding hole 112 is used for yielding the first guide tube 21 at the lower end of the infusion bottle 2.

As shown in fig. 3, a first sliding groove 113 is formed in the upper end surface of the fixing plate 11, the first sliding groove 113 is located between the two mounting holes 111, and the hook assembly 12 is mounted on the first sliding groove 113, as shown in fig. 4, the hook assembly 12 includes a mounting seat 122 and a hook 122, the mounting seat 122 is located in the first sliding groove 113 and can slide on the fixing plate 11 along the first sliding groove 113, so that the purpose of adjusting the horizontal position of the infusion bottle 2 is achieved, the horizontal position adjustment is more convenient, and the stability of the flushing process is improved;

as shown in fig. 4, a guide hole 1221 is formed in the mounting base 122, the axis of the guide hole 1221 is in the vertical direction, the lower end of the hook 121 is located in the guide hole 1221 and is matched with the guide hole 1221, so that the hook 121 is slidably connected with the mounting base 122, and the hook 121 can slide in the vertical direction along the guide hole 1221, so that the purpose of adjusting the height position of the hook 121 is achieved, when the hook 121 is hung on an external object, the height position of the infusion bottle 2 can be adjusted by adjusting the height position of the hook 121, so that the height position of the infusion bottle 2 can be adjusted more conveniently, and a wound can be washed more conveniently;

the first fixing hole 1222 is formed in the outer circle of the mounting seat 122 and penetrates through the inner wall of the mounting seat 122, an internal thread is arranged in the first fixing hole 1222, a screw is screwed into the first fixing hole 1222, one end of the screw abuts against the hook 121, and therefore the height of the hook 121 is fixed.

As shown in fig. 3, two sides of the first sliding groove 113 are respectively provided with a second sliding groove 114, a sliding block 13 is installed in each second sliding groove 114, and the hook assembly 12 is located between the two sliding blocks 13;

as shown in fig. 5, the lower end of the sliding block 13 is provided with a boss 131, and the boss 131 is matched with the second sliding slot 114, so that the sliding connection between the sliding block 13 and the fixed plate 11 is realized, and the sliding block 12 can slide along the second sliding slot 114;

two second fixing holes 132 are formed in the side surfaces of the sliding blocks 13, and bolts are inserted through the second fixing holes 132 of the two sliding blocks 13 and nuts are tightened at the ends, so that the two sliding blocks 13 clamp the mounting seat 122, and the hook assembly 12 is fixed in a horizontal position.

The working principle of the utility model is as follows:

the two infusion bottles 2 are arranged on the flusher, so that the flow of flushing liquid is enough when the wound is flushed; the filter screen 8 is arranged in the ball body 7 to filter impurities in the washing liquid, so that the impurities are prevented from entering the wound to cause secondary damage; the first guide pipe 21 is respectively provided with a first adjusting switch 4 to respectively control the transfusion speed and the switch of the two transfusion bottles 2; the fixing plate 11 is provided with the hook component 2 in sliding connection, so that the horizontal position of the infusion bottle 2 can be adjusted; the height position of the infusion bottle 2 is adjusted by arranging the mounting seat 122 and the hook 121 in the hook assembly 12 to be in sliding connection in the vertical direction.

The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.

Claims

1. The VSD flusher is characterized by comprising a fixing plate (11), wherein the upper end face of the fixing plate (11) is provided with two mounting holes (111), two infusion bottles (2) are respectively mounted in the two mounting holes (111), and the lower end of each infusion bottle (2) is inserted into a first conduit (21); each mounting hole (111) is internally provided with an abdicating hole (112), and the abdicating hole (112) is used for abdicating the first conduit (21);

a first sliding groove (113) is formed in the upper end face of the fixing plate (11), and the first sliding groove (113) is located between the two mounting holes (111); an installation seat (122) is installed on the first sliding groove (113), the lower end part of the installation seat (122) is located in the first sliding groove (113), and the installation seat (122) slides on the fixing plate (11) along the first sliding groove (113);

a guide hole (1221) is formed in the mounting seat (122), the axis of the guide hole (1221) is in the vertical direction, a hook (121) is mounted at the upper end of the mounting seat (122), the lower end of the hook (121) is located in the guide hole (1221) and is matched with the guide hole (1221) to realize sliding connection of the hook (121) and the mounting seat (122);

seted up first fixed orifices (1222) on the excircle of mount pad (122), first fixed orifices (1222) run through the inner wall of mount pad (122), set up the internal thread in first fixed orifices (1222).

2. The VSD flusher of claim 1, wherein each of said first sliding slots (113) is provided with a second sliding slot (114) on each side, each second sliding slot (114) being provided with a sliding block (13), said sliding block (13) sliding on said fixed plate (11) along said second sliding slot (114);

two second fixing holes (132) are formed in the sliding block (13), and the mounting seat (122) is located between the two sliding blocks (13).

3. The VSD flusher of claim 1, wherein a first cap dropper (3) is provided on each of the two first conduits (21), and a first vent hole (31) is provided at the upper end of the first cap dropper (3).

4. A VSD flusher according to claim 3, characterised in that two of said first ducts (21) are each provided with a first regulating switch (4), the first regulating switches (4) being located below said first cap non-dropper (3).

5. A VSD flusher according to claim 1, characterised in that the lower ends of said two first ducts (21) are in communication with each other and connected to a second duct (22) at the lower end, the flushing liquid in said two first ducts (21) merging into said second duct (22);

a second cap non-dropper (5) is arranged on the second conduit (22), and a second exhaust hole (51) is arranged at the upper end of the second cap non-dropper (5);

a second adjusting switch (6) is arranged on the second conduit (22), and the second adjusting switch (6) is positioned below the second cap non-dropper (5).

6. A VSD flusher according to claim 5, characterized in that a ball (7) is arranged on the second conduit (22), the ball (7) being located below the second regulation switch (6);

a filter screen (8) is arranged in the sphere (7).

7. The VSD flusher of claim 6, wherein a plurality of joints (9) are provided below the ball (7), and wherein an external thread is provided on the joints (9).