CN216222618U

CN216222618U - Wound periphery disinfection and sterilization device

Info

Publication number: CN216222618U
Application number: CN202122010170.6U
Authority: CN
Inventors: 胡海燕; 马德芳; 付艳玲
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-04-08
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a wound periphery disinfection and sterilization device, which comprises an elastic air bag and a handle, wherein an L-shaped air delivery pipe is arranged outside the elastic air bag, one end, far away from the elastic air bag, of the L-shaped air delivery pipe penetrates into the handle, a square cavity is formed in the handle, a square piston is connected in the square cavity in a sliding mode, one end, far away from the L-shaped air delivery pipe, of the handle is fixedly connected with a medicine storage pipe, a medicine storage cavity is formed in the medicine storage pipe, a medicine pushing plate is connected in the medicine storage cavity in a sliding mode, a connecting rod is fixedly connected to the outer portion of the medicine pushing plate, one side, far away from the handle, of the medicine storage pipe is provided with a plurality of medicine outlet openings A, and one side, far away from the handle, of the medicine storage pipe is provided with a detachable degreasing cotton ball body mechanism. According to the utility model, the elastic air bag is extruded, so that the disinfection and sterilization liquid in the medicine storage cavity is pushed out from the medicine outlet A and the medicine outlet B by the medicine pushing plate, and the pushed disinfection and sterilization liquid can be sprayed onto the absorbent cotton ball body, so that the traditional disinfection and sterilization mode is effectively replaced, and cross infection is avoided.

Description

Wound periphery disinfection and sterilization device

Technical Field

The utility model relates to the technical field of wound disinfection and sterilization, in particular to a wound periphery disinfection and sterilization device.

Background

In order to avoid the injury of skin and soft tissue caused by the wound, the wound needs to be treated by dressing so as to be healed quickly, but before the dressing treatment, the periphery of the wound needs to be disinfected and sterilized so as to prevent the wound from being infected and deteriorated and be not beneficial to the later recovery of the wound.

The method of disinfecting to wound periphery is very simple now, all adopts absorbent cotton ball body to dip in usually and gets disinfection liquid, scribble afterwards in the affected part can, but this kind of mode needs medical personnel to dip in disinfection liquid with absorbent cotton ball body is repeated, repeatedly dip in and get disinfection liquid not only arouse cross infection easily, has increased medical personnel's working strength moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that cross infection is easily caused by repeatedly dipping a sterilization liquid in a cotton wool ball body and the working strength of medical staff is increased in the prior art, and provides a wound periphery sterilization device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a wound periphery disinfection and sterilization device comprises an elastic air bag and a handle, wherein an L-shaped air delivery pipe is arranged outside the elastic air bag, one end, far away from the elastic air bag, of the L-shaped air delivery pipe penetrates into the handle, a square cavity is formed in the handle, a square piston is connected in the square cavity in a sliding mode, a medicine storage pipe is fixedly connected to one end, far away from the L-shaped air delivery pipe, of the handle, a medicine storage cavity is formed in the medicine storage pipe, a medicine pushing plate is connected in the medicine storage cavity in a sliding mode, a connecting rod is fixedly connected to the outer portion of the medicine pushing plate, one end, far away from the medicine pushing plate, of the connecting rod penetrates into the square cavity, one end, far away from the medicine pushing plate, of the connecting rod is fixedly connected with the square piston, one side, far away from the handle, of the medicine storage pipe is provided with a plurality of medicine outlet A, one side that the medicine storage pipe kept away from the handle is provided with detachable absorbent cotton ball body mechanism.

The above technical solution further comprises:

and a control air valve is arranged outside the L-shaped air delivery pipe.

The detachable absorbent cotton ball body mechanism comprises a mounting female part, a mounting male part and an absorbent cotton ball body.

The installation female part comprises a fixed ring fixedly connected to the outside of the medicine storage tube, an L-shaped annular groove and two clamping grooves are symmetrically formed in the outside of the fixed ring, and the L-shaped annular groove and the two clamping grooves are respectively communicated.

The mounting sub-part comprises a mounting seat arranged outside the fixing ring, a sliding groove opening is symmetrically formed in the outer portion of the mounting seat, a spring is fixedly connected to the inner portion of the sliding groove opening, a mounting block is fixedly connected to the outer portion of the spring, and the mounting block is slidably connected to the inner portion of the sliding groove opening.

The mount pad is kept away from one side fixedly connected with arc nest block of solid fixed ring, the mount pad is kept away from solid fixed ring's one side has seted up a plurality of medicine mouths B.

The absorbent cotton ball body is arranged outside the arc-shaped sleeve block.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the wound periphery disinfection and sterilization device, the elastic air bag is extruded, so that the air in the elastic air bag pushes the square piston to move, the medicine pushing plate pushes disinfection and sterilization liquid in the medicine storage cavity out of the medicine outlet A and the medicine outlet B, the pushed disinfection and sterilization liquid can be sprayed onto the absorbent cotton ball body, the wound periphery disinfection and sterilization device effectively replaces a traditional disinfection and sterilization mode, the cross infection is avoided, and the disinfection and sterilization operation of medical workers is simplified.

2. According to the utility model, the mounting sub-piece is rotated to control the medicine outlet states of the medicine outlet A and the medicine outlet B, namely the medicine outlet states of the medicine outlet A and the medicine outlet B are adjusted according to different use conditions, so that the phenomenon that the disinfection and sterilization liquid in the medicine storage cavity flows out from the medicine outlet A and the medicine outlet B to cause the waste of the disinfection and sterilization liquid when a disinfection and sterilization device around the medicine outlet is not used is prevented.

Drawings

FIG. 1 is a schematic exploded view of a wound periphery disinfection and sterilization apparatus according to the present invention;

FIG. 2 is a cross-sectional view of the handle and drug storage tube of the present invention;

FIG. 3 is a schematic view of the mounting female member of the present invention;

FIG. 4 is a schematic view of the mounting subassembly of the present invention;

fig. 5 is a schematic structural view of the absorbent cotton ball body according to the present invention.

In the figure: 1. an elastic air bag; 2. a handle; 3. an L-shaped gas delivery pipe; 4. a square cavity; 5. A square piston; 6. a drug storage tube; 7. a drug storage cavity; 8. a medicine pushing plate; 9. a connecting rod; 10. a medicine outlet A; 11. a detachable absorbent cotton ball body mechanism; 111. installing a female part; 1111. a fixing ring; 1112. an L-shaped ring groove; 1113. a card slot; 112. installing a sub-piece; 1121. a mounting seat; 1122. a chute opening; 1123. a spring; 1124. mounting blocks; 1125. an arc-shaped sleeve block; 1126. a medicine outlet B; 113. a cotton ball body; 12. and controlling the air valve.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figure 1-2, the wound periphery disinfection and sterilization device provided by the utility model comprises an elastic air bag 1 and a handle 2, and is characterized in that an L-shaped air delivery pipe 3 is arranged outside the elastic air bag 1, one end of the L-shaped air delivery pipe 3, which is far away from the elastic air bag 1, penetrates into the handle 2, a square cavity 4 is formed inside the handle 2, a square piston 5 is connected inside the square cavity 4 in a sliding manner, one end of the handle 2, which is far away from the L-shaped air delivery pipe 3, is fixedly connected with a medicine storage pipe 6, a medicine storage cavity 7 is formed inside the medicine storage pipe 6, a medicine pushing plate 8 is connected inside the medicine storage cavity 7 in a sliding manner, a connecting rod 9 is fixedly connected outside the medicine pushing plate 8, one end of the connecting rod 9, which is far away from the medicine pushing plate 8, penetrates into the square cavity 4, one end of the connecting rod 9, which is far away from the medicine pushing plate 8, is fixedly connected with the square piston 5, one side of the medicine storage pipe 6, which is far away from the handle 2, is provided with a plurality of medicine outlet A10, a detachable absorbent cotton ball body mechanism 11 is arranged on one side of the medicine storage tube 6 away from the handle 2;

the outside of the L-shaped air delivery pipe 3 is provided with a control air valve 12, and the air valve 12 can control the opening and closing conditions of the L-shaped air delivery pipe 3.

In this embodiment, at first open pneumatic valve 12, secondly pour into disinfection liquid into through medicine outlet A10, install installation sub-part 112 and absorbent cotton ball body 113 again, extrude elasticity gasbag 1 afterwards, make the inside gas promotion square piston 5 motion of elasticity gasbag 1, it pushes away medicine board 8 and pushes away the disinfection liquid of medicine storage chamber 7 inside from medicine outlet A10 and medicine outlet B1126 department through connecting rod 9 messenger, the disinfection liquid that is pushed away can be spouted on absorbent cotton ball body 113, it can to carry out the work of paining at last the affected part, this wound peripheral disinfection device has effectually replaced traditional disinfection mode, the condition of cross infection has been avoided taking place, medical personnel's disinfection operation has been simplified.

Example two

As shown in fig. 1-5, based on the first embodiment, the detachable absorbent cotton ball mechanism 11 includes a mounting female member 111, a mounting male member 112 and an absorbent cotton ball body 113, and the mounting female member 111 and the mounting male member 112 are detachable;

the mounting female part 111 comprises a fixing ring 1111 fixedly connected to the outside of the medicine storage tube 6, an L-shaped ring groove 1112 and a clamping groove 1113 are symmetrically formed in the outside of the fixing ring 1111, and the two L-shaped ring grooves 1112 are respectively communicated with the two clamping grooves 1113;

the mounting sub-part 112 comprises a mounting seat 1121 arranged outside the fixing ring 1111, sliding groove openings 1122 are symmetrically formed outside the mounting seat 1121, springs 1123 are fixedly connected inside the sliding groove openings 1122, a mounting block 1124 is fixedly connected outside the springs 1123, and the mounting block 1124 is connected inside the sliding groove openings 1122 in a sliding manner;

one side fixedly connected with arc cover 1125 that the mount pad 1121 keeps away from fixed ring 1111, the absorbent cotton ball body 113 sets up in the outside of arc cover 1125, and absorbent cotton ball body 113 covers in the outside of arc cover 1125, and a plurality of medicine outlets B1126 have been seted up to one side that the mount pad 1121 keeps away from fixed ring 1111.

In this embodiment, after injecting the disinfecting and sterilizing solution from the outlet a10, the two mounting blocks 1124 are aligned with the openings of the two L-shaped ring grooves 1112, and then the mounting seat 1121 is pressed and rotated, so that the spring 1123 is compressed, when the medicine outlet A10 and the medicine outlet B1126 are aligned, the disinfectant and sterilizing liquid is sprayed on the absorbent cotton ball body 113, when the two L-shaped ring grooves 1112 are aligned with the two slots 1113, the compressed spring 1123 immediately drives the mounting block 1124 to be clamped in the slot 1113, and the medicine outlet A10 and the medicine outlet B1126 are not aligned, so that the disinfectant and sterilization liquid cannot be sprayed onto the absorbent cotton ball body 113, the medicine outlet state of the medicine outlet B1126 can be adjusted according to different use conditions, and the phenomenon that the disinfection and sterilization liquid in the medicine storage cavity 7 flows out from the medicine outlet A10 and the medicine outlet B1126 to cause the waste of the disinfection and sterilization liquid when the peripheral disinfection and sterilization device of the medicine outlet is not used is prevented.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The wound periphery disinfection and sterilization device comprises an elastic air bag (1) and a handle (2), and is characterized in that an L-shaped air conveying pipe (3) is arranged outside the elastic air bag (1), one end of the L-shaped air conveying pipe (3) far away from the elastic air bag (1) penetrates into the handle (2), a square cavity (4) is formed inside the handle (2), a square piston (5) is connected inside the square cavity (4) in a sliding manner, one end of the handle (2) far away from the L-shaped air conveying pipe (3) is fixedly connected with a medicine storage pipe (6), a medicine storage cavity (7) is formed inside the medicine storage pipe (6), a medicine pushing plate (8) is connected inside the medicine storage cavity (7) in a sliding manner, a connecting rod (9) is fixedly connected outside the medicine pushing plate (8), one end of the medicine pushing plate (8) far away from the connecting rod (9) penetrates into the square cavity (4), just connecting rod (9) are kept away from push away the one end of medicine board (8) with square piston (5) fixed connection, store up medicine pipe (6) and keep away from a plurality of medicine mouths A (10) have been seted up to one side of handle (2), store up medicine pipe (6) and keep away from one side of handle (2) is provided with detachable absorbent cotton ball body mechanism (11).

2. A wound periphery disinfection and sterilization device as claimed in claim 1, characterized in that a control air valve (12) is arranged outside the L-shaped air delivery pipe (3).

3. A wound periphery disinfection and sterilization apparatus as claimed in claim 1, wherein said detachable absorbent cotton ball body mechanism (11) comprises a mounting female member (111), a mounting male member (112) and an absorbent cotton ball body (113).

4. A wound periphery disinfection and sterilization apparatus as claimed in claim 3, wherein said mounting female member (111) comprises a fixing ring (1111) fixedly connected to the outside of said drug storage tube (6), said fixing ring (1111) is symmetrically provided with an L-shaped ring groove (1112) and a slot (1113) on the outside, and said two L-shaped ring grooves (1112) are respectively communicated with said two slots (1113).

5. A wound periphery disinfection and sterilization apparatus as claimed in claim 4, wherein said mounting component (112) comprises a mounting seat (1121) disposed outside said fixing ring (1111), a sliding slot opening (1122) is symmetrically formed on the outside of said mounting seat (1121), a spring (1123) is fixedly connected to the inside of said sliding slot opening (1122), a mounting block (1124) is fixedly connected to the outside of said spring (1123), and said mounting block (1124) is slidably connected to the inside of said sliding slot opening (1122).

6. A disinfection and sterilization apparatus as claimed in claim 5, wherein an arc-shaped sleeve block (1125) is fixedly connected to a side of said mounting seat (1121) far away from said fixing ring (1111), and a plurality of drug outlets B (1126) are opened on a side of said mounting seat (1121) far away from said fixing ring (1111).

7. A wound periphery disinfection and sterilization apparatus as claimed in claim 6, wherein said absorbent cotton ball body (113) is disposed outside said arc-shaped pocket block (1125).