CN218944007U

CN218944007U - Protective cover of wound cleaning machine

Info

Publication number: CN218944007U
Application number: CN202222276593.7U
Authority: CN
Inventors: 徐俊芳; 张旭杰; 曹硕; 华莹; 陈雪梅
Original assignee: Dermatology Hospital Of Southern Medical University Guangdong Provincial Dermatology Hospital Guangdong Skin Disease Prevention Center China Leprosy Control Research Center
Current assignee: Dermatology Hospital Of Southern Medical University Guangdong Provincial Dermatology Hospital Guangdong Skin Disease Prevention Center China Leprosy Control Research Center
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-05-02
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a protective cover of a wound cleaning machine, which belongs to the technical field of medical equipment and comprises a cleaning barrel, a cleaning head, a first elastic arc-shaped strip and a second elastic arc-shaped strip, wherein the bottom of the first elastic arc-shaped strip is fixedly connected with a first elastic arc-shaped layer, the bottom of the second elastic arc-shaped strip is fixedly connected with a second elastic arc-shaped layer, the bottoms of the first elastic arc-shaped layer and the second elastic layer are fixedly connected with transparent folding layers, one side of the first elastic strip is fixedly connected with two elastic arc-shaped mounting strips, an elastic arc-shaped positioning strip and two elastic arc-shaped mounting strips are abutted on the outer surface of the cleaning head, and then the elastic arc-shaped positioning strip is used for pressing into a space between the two elastic arc-shaped mounting strips to enable the two elastic positioning blocks to be respectively clamped into corresponding positioning grooves, so that the cleaning head is added with a protective function to prevent water flow from splashing, and the protective cover can be suitable for cleaning heads of different types.

Description

Protective cover of wound cleaning machine

Technical Field

The utility model relates to a protective cover, in particular to a protective cover of a wound cleaning machine, and belongs to the technical field of medical appliances.

Background

The medical wound washing machine (multifunctional ultrasonic debridement machine) is suitable for drying fresh wounds of various dogs, scratches, weapons and other surgeries, is a wound washing device which is developed by combining Chinese and western medicines of the debridement machine for dogs bite with the traditional Chinese and western medicines of An Jiaoda, the optical machine institute, the fourth army medical university, and can select different flowing liquids as washing liquids (soapy water, physiological saline and the like) for different wounds, thoroughly eliminates wound sundries, pollutes blood and effectively reduces the bacterial and viral amounts of the wounds.

The utility model provides a current patent number is CN 201420851990.5's published patent, disclose novel wound cleaning machine, including fuselage and diversion device, characterized by is provided with the aqua storage tank on the fuselage, is provided with the water level scale mark on the aqua storage tank, is provided with the capping on the aqua storage tank, is provided with the handle on the capping, is provided with spring switch on the handle, and the inside medicine of being provided with of aqua storage tank places the pipe, is provided with the waste water collection mouth on the aqua storage tank, is provided with the leak protection stopper on the waste water collection mouth, and the aqua storage tank lower extreme is provided with the connecting seat, is provided with control panel on the fuselage, is provided with switch on the control panel. The utility model has complete functions and convenient use, is simple and convenient to operate when the wound of a patient is cleaned, saves time and labor, and reduces the working difficulty of medical staff. However, during the irrigation of the wound by the irrigation head, the water stream for irrigation of the wound may splash around due to the impact force.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a shield for a wound cleansing machine, which can provide a protection function for a cleansing head, prevent water from splashing, and can be applied to cleansing heads of different types.

The technical scheme is that the protective cover of the wound cleaning machine comprises a cleaning barrel, a cleaning head, a first elastic arc-shaped strip and a second elastic arc-shaped strip, wherein the bottom of the first elastic arc-shaped strip is fixedly connected with a first elastic arc-shaped layer, the bottom of the second elastic arc-shaped strip is fixedly connected with a second elastic arc-shaped layer, the bottoms of the first elastic arc-shaped layer and the second elastic arc-shaped layer are fixedly connected with transparent folding layers, one side of the first elastic arc-shaped strip is fixedly connected with two elastic arc-shaped mounting strips, and one side of the second elastic arc-shaped strip is fixedly connected with an elastic arc-shaped positioning strip.

Preferably, in order to conveniently adjust the inner ring size between two elastic arc-shaped mounting bars and the elastic arc-shaped positioning bars, a plurality of positioning grooves are formed in one side, opposite to the elastic arc-shaped mounting bars, of each elastic arc-shaped positioning bar, and elastic positioning blocks are fixedly connected to the top and the bottom of each elastic arc-shaped positioning bar.

Preferably, in order to conveniently pull the elastic arc-shaped positioning strip to be separated from between the two elastic arc-shaped mounting strips, the front surface of the elastic arc-shaped positioning strip is fixedly connected with a T-shaped power assisting rod.

Preferably, for the convenience of adjusting the inner ring size between the first elastic arc layer and the second elastic arc layer, the outer surface of the first elastic arc layer is fixedly connected with two elastic sliding strips.

Preferably, in order to facilitate fixing the elastic sliding strips on the second elastic arc-shaped layer, the outer surfaces of the two elastic sliding strips are fixedly connected with positioning rods.

Preferably, in order to facilitate the sliding of the two elastic sliding strips, one end of each positioning rod is fixedly connected with a positioning ball, and the inner surface of the second elastic arc-shaped layer is provided with two sliding grooves.

Preferably, in order to facilitate fixing the elastic sliding strip at different positions on the second elastic arc layer, the front surfaces of the inner walls of the two sliding grooves are provided with a plurality of positioning holes.

Preferably, in order to facilitate pulling out the locating ball from the locating hole, the front surface of the second elastic arc-shaped layer is fixedly connected with a T-shaped connecting rod, and the cleaning head is arranged at the bottom end of the cleaning cylinder.

The beneficial effects of the utility model are as follows:

1. the elastic arc positioning strips and the two elastic arc mounting strips are abutted to each other on the outer surface of the cleaning head, and then the elastic arc positioning strips are used for being pressed into the space between the two elastic arc mounting strips to enable the two elastic positioning blocks to be respectively clamped into the corresponding positioning grooves, so that the elastic arc positioning strips and the two elastic arc mounting strips are arranged on the outer surface of the cleaning head, the cleaning head is provided with a protection function, water flow splashing is prevented, and the cleaning head is applicable to cleaning heads of different models.

2. The two elastic sliding strips slide along the two sliding grooves, the size of the inner ring between the first elastic arc-shaped layer and the second elastic arc-shaped layer is adjusted, the positioning holes corresponding to the positioning balls are used for pressing, the positioning balls and the positioning rods are inserted into the corresponding positioning holes, so that the positions of the two elastic sliding strips in the sliding grooves are limited, and the size of the inner ring between the first elastic arc-shaped layer and the second elastic arc-shaped layer is adjusted and fixed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the front view of the present utility model.

FIG. 2 is a schematic view of the second resilient arcuate strip and second resilient arcuate layer of the present utility model.

FIG. 3 is a schematic view of the first resilient arcuate strip and the first resilient arcuate layer of the present utility model.

Fig. 4 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

In the figure: 1. a cleaning cylinder; 2. a cleaning head; 3. a first resilient arcuate strip; 4. a second elastic arcuate strip; 5. a first resilient arcuate layer; 6. a second elastic arcuate layer; 7. a transparent folded layer; 8. an elastic arc-shaped mounting bar; 9. an elastic arc-shaped positioning strip; 10. a positioning groove; 11. an elastic positioning block; 12. a T-shaped power-assisted rod; 13. an elastic sliding bar; 14. a positioning rod; 15. a positioning ball; 16. a sliding groove; 17. positioning holes; 18. t-shaped connecting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a protective cover of a wound cleaning machine includes a cleaning barrel 1, a cleaning head 2, a first elastic arc strip 3 and a second elastic arc strip 4, wherein the cleaning barrel 1 and the cleaning head 2 are of the existing mature technology, the cleaning head 2 can be replaced with different types, one side of the first elastic arc strip 3 opposite to the second elastic arc strip 4 is fixedly connected with a first elastic arc layer 5, the bottom of the second elastic arc strip 4 is fixedly connected with a second elastic arc layer 6, the bottoms of the first elastic arc layer 5 and the second elastic arc layer 6 are fixedly connected with a transparent folding layer 7, the transparent folding layer 7 can clearly observe the conditions and positions of the washed wound, the transparent folding layer 7 is similar to a corrugated telescopic tube and is made of transparent materials, one side of the first elastic arc strip 3 is fixedly connected with two elastic arc mounting strips 8, one side of the second elastic arc strip 4 is fixedly connected with an elastic arc positioning strip 9, and the position of the elastic arc positioning strip 9 is arranged between the corresponding two elastic arc mounting strips 8 to form a ring sleeve, and the outer surface of the cleaning head 2 is arranged.

As a technical optimization scheme of the utility model, as shown in FIG. 4, a plurality of positioning grooves 10 are formed in one side, opposite to the two elastic arc-shaped mounting strips 8, of each positioning groove 10, the sizes of the positioning grooves 10 are matched with the sizes of the elastic positioning blocks 11, the positioning grooves 10 in different positions correspond to different types of cleaning heads 2, the elastic positioning blocks 11 and the positioning grooves 10 are clamped to mount and position the elastic arc-shaped positioning strips 9 and the two elastic arc-shaped mounting strips 8, the inner ring size is fixed, the top and the bottom of each elastic arc-shaped positioning strip 9 are fixedly connected with the corresponding elastic positioning blocks 11, the front surface of each elastic arc-shaped positioning strip 9 is fixedly connected with a T-shaped booster rod 12, the T-shaped booster rod 12 helps pull the corresponding elastic arc-shaped positioning strip 9 out of the corresponding elastic arc-shaped mounting strips 8, the outer surface of the first elastic arc-shaped layer 5 is fixedly connected with two elastic sliding strips 13, and the outer surfaces of the two elastic sliding strips 13 are fixedly connected with positioning rods 14.

As a technical optimization scheme of the utility model, as shown in FIG. 2, the sizes of the two elastic sliding strips 13 are matched with the sizes of the two sliding grooves 16, the two elastic sliding strips 13 are respectively connected to the interiors of the two sliding grooves 16 in a sliding way, one ends of the two positioning rods 14 are fixedly connected with positioning balls 15, the positioning balls 15 are clamped into the positioning holes 17 to install and connect the first elastic arc layer 5 and the second elastic arc layer 6, the sizes of the inner rings of the two elastic arc layers are fixed, the two sliding grooves 16 are formed in the inner surface of the second elastic arc layer 6, a plurality of positioning holes 17 are formed in the front faces of the inner walls of the two sliding grooves 16, the positioning holes 17 are used for clamping the positioning balls 15, the limiting effect of the elastic sliding strips 13 is achieved, the T-shaped connecting rods 18 are fixedly connected to the front faces of the second elastic arc layer 6, the T-shaped connecting rods 18 facilitate the positioning balls 15 to be pulled out of the positioning holes 17, and the cleaning head 2 is arranged at the bottom end of the cleaning cylinder 1.

When the cleaning head is used, the first elastic arc-shaped strip 3 and the second elastic arc-shaped strip 4 are placed on the outer side of the cleaning head 2, the elastic arc-shaped positioning strip 9 and the two elastic arc-shaped mounting strips 8 are looped on the outer surface of the cleaning head 2 to enable the two elastic arc-shaped positioning strips 9 to be in butt joint, then the elastic arc-shaped positioning strip 9 is used for being pressed into a space between the two elastic arc-shaped mounting strips 8, the two elastic positioning blocks 11 are extruded by the two elastic arc-shaped mounting strips 8, the elastic arc-shaped positioning strips 9 can be clamped between the two elastic arc-shaped mounting strips 8, after clamping, the two elastic positioning blocks 11 are respectively clamped into the corresponding positioning grooves 10 correspondingly, so that the elastic arc-shaped positioning strips 9 and the two elastic arc-shaped mounting strips 8 are installed and limited, the elastic arc-shaped positioning strips 9 and the two elastic arc-shaped mounting strips 8 are installed on the outer surface of the cleaning head 2, a protection function is added for the cleaning head 2, and water flow splashing is prevented, and the cleaning head is applicable to cleaning heads 2 with different models.

When different inner ring sizes are formed between the elastic arc-shaped positioning strips 9 and the elastic arc-shaped mounting strips 8, in order to enable the flatness between the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6, the two elastic sliding strips 13 slide along the two sliding grooves 16, the inner ring sizes between the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 are adjusted to form flat positions with the corresponding elastic arc-shaped positioning strips 9 and the corresponding elastic arc-shaped mounting strips 8, after the positioning holes 17 corresponding to the positioning balls 15 are used for pressing, the positioning balls 15 and the positioning rods 14 are inserted into the corresponding positioning holes 17, so that the positions of the two elastic sliding strips 13 inside the sliding grooves 16 are limited, the inner ring sizes between the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 are adjusted and fixed, and when the positions of the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 are adjusted, the transparent folding layers 7 are driven by the two elastic arc-shaped layers to gradually change the inner ring sizes.

When the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 need to be detached from the cleaning head 2, the elastic arc-shaped positioning strips 9 can be easily pulled between the two elastic arc-shaped mounting strips 8 through the T-shaped power-assisted rods 12, the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 are released from the outer surface of the cleaning head 2, the second elastic arc-shaped layer 6 is pulled through the T-shaped connecting rods 18, the positioning holes 17 are separated from the positioning balls 15, and the connection between the first elastic arc-shaped layer 5 and the second elastic arc-shaped layer 6 is released.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A protective cover of a wound cleaning machine, characterized in that: including wash bowl (1), wash head (2), first elasticity arc strip (3) and second elasticity arc strip (4), the first elasticity arc layer (5) of bottom fixedly connected with of first elasticity arc strip (3), the bottom fixedly connected with second elasticity arc layer (6) of second elasticity arc strip (4), first elasticity arc layer (5) with the equal fixedly connected with transparent folding layer (7) of bottom of second elasticity arc layer (6), one side fixedly connected with two elasticity arc installation strips (8) of first elasticity arc strip (3), one side fixedly connected with elasticity arc location strip (9) of second elasticity arc strip (4).

2. The shield for a wound cleansing machine of claim 1 wherein: a plurality of positioning grooves (10) are formed in one side, opposite to the two elastic arc-shaped mounting strips (8), of each elastic arc-shaped positioning strip (9), and elastic positioning blocks (11) are fixedly connected to the top and the bottom of each elastic arc-shaped positioning strip.

3. The shield for a wound cleansing machine of claim 1 wherein: the front surface of the elastic arc-shaped positioning strip (9) is fixedly connected with a T-shaped power-assisted rod (12).

4. The shield for a wound cleansing machine of claim 1 wherein: the outer surface of the first elastic arc-shaped layer (5) is fixedly connected with two elastic sliding strips (13).

5. The shield for a wound cleansing machine of claim 4 wherein: the outer surfaces of the two elastic sliding strips (13) are fixedly connected with positioning rods (14).

6. The shield of claim 5 wherein: one end of each positioning rod (14) is fixedly connected with a positioning ball (15), and two sliding grooves (16) are formed in the inner surface of the second elastic arc-shaped layer (6).

7. The shield for a wound cleansing machine of claim 6 wherein: the front faces of the inner walls of the two sliding grooves (16) are provided with a plurality of positioning holes (17).

8. The shield for a wound cleansing machine of claim 1 wherein: the front of the second elastic arc-shaped layer (6) is fixedly connected with a T-shaped connecting rod (18), and the cleaning head (2) is arranged at the bottom end of the cleaning cylinder (1).