CN221331576U - Scratch-proof device for wound surface - Google Patents

Abstract

The utility model relates to the technical field of wound surface scratching prevention, and discloses a wound surface scratching prevention device, which comprises a protection component, wherein the protection component comprises; the top of the lower shell is provided with an upper shell; the semi-ring body is arranged on one side of the lower shell and one side of the upper shell; this surface of a wound is prevented scratched device inserts the surface of a wound part of patient in the opposite face of casing and lower casing when using, then the constraint area that sets up through the semi-ring body and the magic subsides that the semi-ring body opposite side set up can be fixed the surface of a wound position of patient with lower casing and last casing, then through setting up the spacing ring at the opposite face symmetry of fixed block, can shelter from the surface of a wound position of patient like this, avoid the surface of a wound position to rub with other mechanisms when the patient removes, influence the recovery at surface of a wound position, the flexible pipe of setting makes lower casing and last casing be connected, the stable in structure who has increased the device thinks, lead to lower casing and last casing separation when avoiding bumping.

Description

Scratch-proof device for wound surface

Technical Field

The utility model relates to the technical field of wound surface scratching prevention, in particular to a wound surface scratching prevention device.

Background

Wound surfaces are damage to normal skin (tissue) caused by external injury factors such as surgery, external force, heat, current, chemicals, low temperature, and internal factors of the body such as local blood supply disorder. Often accompanied by a disruption of the integrity of the skin and a loss of a certain amount of normal tissue, and at the same time, the normal function of the skin is impaired, also known as a wound or trauma. Wound repair is the repair of both wounds.

According to the description of the Chinese patent publication CN219127041U, when a patient does not need to press by using the elastic band, the adjusting rod is pressed, the second compression spring is compressed, the clamping strip is pulled away from the gap between the two clamping teeth, and at the moment, the adjusting knob is rotated, so that the elastic band is loosened, and local pressure is not applied to the burn wound surface of the patient.

According to the above patent, it can be known that itching is easily generated when the wound heals, and for the patient with poor self-control ability, the wound can be scratched, and the wound can be scratched again, so that infection is caused, the wound heals more dangerously, but the device is large in size, inconvenient for the user to move and influences the use of the user.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a wound surface scratching prevention device, which has the advantage of avoiding scratching of a wound surface by a user, and solves the problems that the conventional wound surface scratching prevention device is inconvenient for the user to move and affects the use of the user.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wound anti-scratch device comprising a protective assembly, the protective assembly comprising; the top of the lower shell is provided with an upper shell; the semi-ring body is arranged on one side of the lower shell and one side of the upper shell; the binding belts are arranged on one side of the half ring body; the magic tapes are arranged on the other side of the half ring body; the fixed block is arranged on the opposite surface of the lower shell and the upper shell; the limiting rings are arranged at one end of the fixed block; the mounting grooves are symmetrically formed in two sides of the top of the lower shell; the telescopic pipe is arranged at the bottom of the inner side of the mounting groove.

Preferably, an auxiliary assembly is arranged at the top of the upper shell, and the auxiliary assembly comprises; the ventilation grooves are symmetrically formed in the outer walls of the lower shell and the upper shell; and a plurality of groups of ventilation grooves are symmetrically formed in the inner side opposite surfaces of the two limiting rings.

Preferably, the opposite surfaces of the two limiting rings are symmetrically provided with protective pads.

Preferably, a heating pad is arranged at the bottom of the protection pad.

Preferably, a sponge cushion is arranged on the inner wall of the half ring body.

Preferably, the upper housing is connected with the fixing block through bolts.

Preferably, a spring is arranged at the bottom of the inner side of the telescopic tube.

Preferably, the telescopic tube is connected with the lower shell through a bolt.

(III) beneficial effects

Compared with the prior art, the utility model provides a wound surface scratch-resistant device, which has the following beneficial effects:

this surface of a wound scratch resistant device inserts the surface of a wound part of patient's opposite face of casing and lower casing through the surface of a wound part of using, then the constraint area that sets up through the semi-ring body and the magic subsides that the semi-ring body opposite side set up can be fixed lower casing and last casing to the surface of a wound position of patient, then through set up the spacing ring at the opposite face symmetry of fixed block, can shelter from the surface of a wound position of patient like this, surface of a wound position and other mechanisms take place the friction when the patient removes, influence the recovery at surface of a wound position, the flexible pipe of setting makes lower casing and last casing be connected, the stable in structure who has increased the device thinks, lead to lower casing and last casing separation when avoiding bumping, the device simple structure is a cylindric, make things convenient for the patient to remove, patient's use has been made things convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the top of the lower housing of the present utility model;

FIG. 3 is a schematic diagram of a side structure of the present utility model;

FIG. 4 is a schematic view of the structure of the inside of the telescopic tube according to the present utility model.

In the figure:

1. A protective assembly; 11. a lower housing; 12. an upper housing; 13. a half-ring body; 131. a tie-down strap; 14. a magic tape; 15. a fixed block; 16. a limiting ring; 17. a mounting groove; 18. a telescopic tube;

2. An auxiliary component; 21. a ventilation groove; 22. a protective pad; 23. a heating pad; 24. a sponge cushion; 25. and (3) a spring.

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.

Example 1

Referring to fig. 1-4, a wound surface scratch-resistant device comprises a protective component 1, wherein an upper shell 12 is arranged at the top of a lower shell 11; the half ring body 13 is disposed at one side of the lower housing 11 and the upper housing 12; the binding belts 131 are all arranged on one side of the semi-ring body 13; the magic tapes 14 are arranged on the other side of the semi-ring body 13; when in use, the wound surface part of a patient is inserted into the opposite surfaces of the upper shell 12 and the lower shell 11, and then the lower shell 11 and the upper shell 12 can be fixed to the wound surface part of the patient through the binding belt 131 arranged on the half ring body 13 and the magic tape 14 arranged on the other side of the half ring body 13;

A fixed block 15 is provided on the opposite surface of the lower case 11 and the upper case 12; the limiting rings 16 are arranged at one end of the fixed block 15; the mounting grooves 17 are symmetrically formed in two sides of the top of the lower shell 11; the telescopic pipe 18 is arranged at the bottom of the inner side of the mounting groove 17; then through set up spacing ring 16 at fixed block 15's opposite face symmetry, can shelter from the surface of a wound position of patient like this, avoid surface of a wound position and other mechanisms to take place the friction when the patient removes, influence the recovery at surface of a wound position, the flexible pipe 18 of setting makes lower casing 11 and last casing 12 be connected, the stable in structure who has increased the device thinks, lead to lower casing 11 and last casing 12 separation when avoiding bumping, the device simple structure is a cylindric, make things convenient for the patient to remove, made things convenient for the patient to use.

Example two

The auxiliary assembly 2 is added on the basis of the first embodiment.

Referring to fig. 1-4, an auxiliary assembly 2 is disposed at the top of the upper housing 12, and ventilation slots 21 are symmetrically formed in the outer walls of the lower housing 11 and the upper housing 12; a plurality of groups of ventilation grooves 21 are symmetrically formed on the inner opposite surfaces of the two limiting rings 16; by arranging the outer walls at the tops of the lower shell 11 and the upper shell 12 and arranging a plurality of groups of ventilation grooves 21 at the inner walls of the two limiting rings 16, the wound surface of a patient can be ventilated, and the wound surface is prevented from being in a closed state for a long time, so that the recovery of the patient is prevented from being influenced; the opposite surfaces of the two limiting rings 16 are symmetrically provided with protective pads 22; by symmetrically positioning the protective pads 22 on opposite sides of the two stop collars 16, patient comfort may be increased by the protective pads 22; the bottom of the protective pad 22 is provided with a heating pad 23; the heating pad 23 is arranged at the bottom of the protection pad 22, so that a patient can conveniently heat the protection pad for use in winter; the inner wall of the semi-ring body 13 is provided with a foam cushion 24; by arranging the foam-rubber cushion 24 on the inner wall of the semi-ring body 13, the damage of the edge part of the semi-ring body 13 to a patient can be avoided; the upper shell 12 is connected with the fixed block 15 through bolts; the upper shell 12 is in bolt connection with the fixed block 15, so that the fixed block 15 is convenient to detach later, and the limiting ring 16 is convenient to replace; the spring 25 is arranged at the bottom of the inner side of the telescopic pipe 18; by providing the spring 25 at the bottom of the inside of the bellows 18, the spring automatically pushes the upper housing 12 open for removal by the user during subsequent release; the telescopic pipe 18 is connected with the lower shell 11 through bolts; by bolting the lower housing 11 to the telescopic tube 18, this facilitates subsequent bolting of the telescopic tube 18, which facilitates subsequent dismantling of the telescopic tube 18.

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

Claims (8)

1. The utility model provides a surface of a wound prevents scratching device which characterized in that: comprising a protective assembly (1), the protective assembly (1) comprising;

A lower housing (11), an upper housing (12) being provided on top of the lower housing (11);

the semi-ring body (13) is arranged on one side of the lower shell (11) and one side of the upper shell (12);

the binding belts (131) are arranged on one side of the semi-ring body (13);

The magic tapes (14) are arranged on the other side of the semi-ring body (13);

A fixed block (15) provided on the surface of the lower case (11) opposite to the upper case (12);

the limiting rings (16) are arranged at one end of the fixed block (15);

The mounting grooves (17) are symmetrically formed in two sides of the top of the lower shell (11);

And a telescopic tube (18) arranged at the bottom of the inner side of the mounting groove (17).

2. A wound anti-scratch device according to claim 1, characterized in that: an auxiliary assembly (2) is arranged at the top of the upper shell (12), and the auxiliary assembly (2) comprises;

The ventilation grooves (21) are symmetrically formed in the outer walls of the lower shell (11) and the upper shell (12); a plurality of groups of ventilation grooves (21) are symmetrically formed in the inner side opposite faces of the two limiting rings (16).

3. A wound anti-scratch device according to claim 2, characterized in that: the opposite surfaces of the two limiting rings (16) are symmetrically provided with protection pads (22).

4. A wound anti-scratch device according to claim 3, wherein: the bottom of the protection pad (22) is provided with a heating pad (23).

5. The wound anti-scratch device of claim 4, wherein: the inner wall of the semi-ring body (13) is provided with a foam-rubber cushion (24).

6. The wound anti-scratch device of claim 5, wherein: the upper shell (12) is connected with the fixed block (15) through bolts.

7. The wound anti-scratch device of claim 6, wherein: the bottom of the inner side of the telescopic pipe (18) is provided with a spring (25).

8. The wound anti-scratch device of claim 7, wherein: the telescopic tube (18) is connected with the lower shell (11) through bolts.