CN215899995U

CN215899995U - Anti scar device of adjustable pressure

Info

Publication number: CN215899995U
Application number: CN202122243793.8U
Authority: CN
Inventors: 黄惠民
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-25
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a pressure-adjustable anti-scar device, and relates to the technical field of anti-scar equipment. The utility model comprises a mounting plate and two connecting plates symmetrically mounted on the mounting plate, wherein the two connecting plates can move close to each other on the mounting plate, arc-shaped plates with holes are detachably mounted on the two connecting plates, and one sides of the two arc-shaped plates close to each other are both concave surfaces. The utility model controls the two connecting plates to move close to each other through the driving part, drives the arc plates and the protection pads fixed with the connecting plates to move close to each other, so that the arc plates and the protection pads cover the skin at the wound part, and increases or reduces the pressure of the device on the skin by adjusting the distance between the arc plates and the protection pads through the driving part.

Description

Anti scar device of adjustable pressure

Technical Field

The utility model relates to the technical field of anti-scar equipment, in particular to an anti-scar device with adjustable pressure.

Background

Scars are a general term for the morphological and histopathological changes of the appearance of normal skin tissue caused by various traumas, and are the inevitable products in the process of repairing human wounds. When the growth of the scar exceeds a certain limit, various complications can occur, such as disfigurement, dysfunction of functional activities and the like, which bring great physical and mental pains to patients, in particular to the scar left after burns, scalds and serious trauma. In order to prevent the generation and expansion of scars at the arm and leg parts, pressure treatment of the wound is required after the wound is healed, and the prior operation method is to tightly wrap an elastic bandage on the skin outside the wound and wrap the skin, then fix the bandage by using a medical adhesive tape, and reduce the blood supply amount at the wound by using the pressure of the bandage on the skin, so as to avoid the growth of scars.

But the bandage is used at present to treat and has the defect, and its elasticity degree can not adjust when at first fixing through the bandage to can not adjust the pressure that wound department bore, secondly use the bandage inconvenient disinfection after using, need change new bandage, caused the waste of resource, design the anti scar device of adjustable pressure for this reason and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides an anti-scar device capable of adjusting pressure, which aims to solve the problem that the pressure born by a wound cannot be adjusted when the bandage is used for pressure treatment at present, and resource waste is caused because the bandage cannot be reused.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an anti scar device of adjustable pressure, installs including mounting panel and symmetry two connecting plates on the mounting panel, two the connecting plate can be in be close to the motion each other on the mounting panel, two equal detachable installation has the arc and two of being constructed the hole on the connecting plate one side that the arc is close to each other is the concave surface, detachable installation has the protection pad of being constructed the bleeder vent on one side of arc and skin contact, still including setting up be used for controlling two on the mounting panel the driving piece of connecting plate motion.

Further, run through on the mounting panel structure have with connecting plate sliding fit's draw-in groove one, the driving piece is installed including rotating draw-in groove one and one end run through the two-way screw lead screw of mounting panel, two the connecting plate is threaded sleeve respectively and is established the both ends of two-way screw lead screw, still including installing just be located on the two-way screw lead screw the outside knob of mounting panel.

Furthermore, two T-shaped blocks are symmetrically fixed on the protection pad, and a second clamping groove in sliding fit with the T-shaped blocks is formed in the arc-shaped plate in a penetrating mode.

Furthermore, the connecting plate with be connected through the L shaped plate between the arc, be fixed with the framework on the connecting plate, L shaped plate inner structure have with draw-in groove three of framework looks adaptation, the symmetry installs two cardboard in the framework, two the cardboard can be in keep away from each other in the framework and move to the framework outside, construct with in the L shaped plate cardboard with cardboard looks adaptation and with draw-in groove four of three intercommunications, install on the L shaped plate and force two the cardboard is close to each other and moves to control in the framework.

Furthermore, a plate body is fixed in the middle of the inside of the frame body, and two springs I for providing thrust for the clamping plates are symmetrically fixed on the plate body.

Furthermore, the control piece comprises two abutting plates which are symmetrically arranged on the L-shaped plate and can move close to each other, a clamping groove five which is in sliding fit with the abutting plate and is communicated with the clamping groove four is formed in the L-shaped plate, two sliding plates are symmetrically fixed on the abutting plates, a clamping groove six which is in sliding fit with the sliding plates is formed in the L-shaped plate, a spring two which provides thrust for the sliding plates is fixed in the clamping groove six, and the control piece further comprises a push-pull rod fixed on the sliding plates.

The utility model has the following beneficial effects:

the utility model controls the two connecting plates to move close to each other through the driving part, drives the arc plates and the protection pads fixed with the connecting plates to move close to each other, so that the arc plates and the protection pads cover the skin at the wound part, and increases or reduces the pressure of the device on the skin by adjusting the distance between the arc plates and the protection pads through the driving part.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a perspective view of a portion of the present invention;

FIG. 4 is a top view of a portion of the structure of the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;

FIG. 6 is a perspective view of another embodiment of the present invention;

FIG. 7 is an elevational view of a further portion of the present invention;

fig. 8 is a cross-sectional view taken along the line C-C of fig. 7 in accordance with the present invention.

Reference numerals: 1. mounting a plate; 101. a first clamping groove; 2. a connecting plate; 3. an arc-shaped plate; 4. a protection pad; 5. a drive member; 501. a bidirectional threaded screw rod; 502. a knob; 6. a T-shaped block; 7. an L-shaped plate; 701. a third clamping groove; 702. a clamping groove IV; 703. a fifth clamping groove; 704. a clamping groove six; 8. a frame body; 9. clamping a plate; 10. a control member; 1001. a touch plate; 1002. a sliding plate; 1003. a second spring; 1004. a push-pull rod; 11. a plate body; 12. and a first spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, an embodiment of the present invention provides an anti-scar device with adjustable pressure, which comprises a mounting plate 1 and two connecting plates 2 symmetrically mounted on the mounting plate 1, wherein the mounting plate 1 is rectangular and arranged in a vertical direction, the connecting plates 2 are rectangular and arranged in a horizontal direction, the two connecting plates 2 can move close to each other on the mounting plate 1, at the same time, an arc-shaped plate 3 with holes is detachably mounted on each of the two connecting plates 2, one side of the two arc-shaped plates 3 close to each other is a concave surface, a protective pad 4 with air holes is detachably mounted on one side of the arc-shaped plate 3 contacting with the skin, the protective pad 4 is made of silica gel material, the present invention further comprises a driving member 5 arranged on the mounting plate 1 for controlling the movement of the two connecting plates 2, it should be noted that the air holes on the protective pad 4 are tiny, thereby ensuring that the extrusion effect on the skin is not deteriorated due to overlarge air holes when the air penetrates, simultaneously the diameter of the holes on the arc plate 3 is far larger than the diameter of the air holes on the protection pad 4, thereby ensuring the good air permeability of the device, when in specific use, the protection pad 4 is arranged on the arc plate 3, then the wounded part of the arm or the leg of a patient is placed between the two protection pads 4, then the driving piece 5 is used for controlling the two connecting plates 2 to move close to each other until the two protection pads 4 are completely attached to the skin, the distance between the two arc plates 3 and the two protection pads 4 can be controlled by the driving piece 5 to increase or reduce the pressure of the device on the skin, and because the arc plate 3 and the connecting plates 2 are detachably fixed, and simultaneously the protection pads 4 and the arc plates 3 are also detachably fixed, thereby the protection pads 4 can be detached from the arc plate 3, the arc-shaped plate 3 is detached from the connecting plate 2, and the parts which are in contact with the skin of a patient are cleaned and disinfected by using disinfectant for next use.

As shown in fig. 1 and fig. 2, specifically, a first clamping groove 101 slidably engaged with the connecting plate 2 is formed on the mounting plate 1, where the driving member 5 includes a two-way threaded screw 501 rotatably installed in the first clamping groove 101 and having one end penetrating through the mounting plate 1, and the two-way threaded screw 501 is fixed in the first clamping groove 101 through a bearing, and two connecting plates 2 are respectively threaded on two ends of the two-way threaded screw 501, where the driving member 5 further includes a knob 502 installed on the two-way threaded screw 501 and located outside the mounting plate 1, specifically, when in use, the knob 502 is rotated to drive the two-way threaded screw 501 to rotate, since two connecting plates 2 are respectively threaded on two ends of the two-way threaded screw 501 and the connecting plates 2 are clamped in the first clamping groove 101 and cannot rotate, the two connecting plates 2 will approach or move away from each other along the length direction of the two-way threaded screw 501, finally, the arc plates 3 fixed with the arc plates are driven to mutually approach or keep away from each other, so that the purpose of adjusting the pressure of the device is achieved.

As shown in fig. 1 and fig. 2, specifically, the protection pad 4 and the arc plate 3 are detachably fixed in a manner that two T-shaped blocks 6 are symmetrically fixed on the protection pad 4, and a second clamping groove slidably fitting with the T-shaped blocks 6 is formed on the arc plate 3 in a penetrating manner, so that the protection pad 4 and the arc plate 3 can be separated and fixed by pulling or pushing.

As shown in fig. 1, 3, 4, 6, 7 and 8, preferably, the connection plate 2 is fixed to the arc plate 3 by connecting the connection plate 2 to the arc plate 3 through an L-shaped plate 7, and the connection plate 2 is fixed with a frame 8, where the frame 8 is rectangular and has two open ends, and the L-shaped plate 7 is internally configured with a three-slot 701 adapted to the frame 8, where two card plates 9 are symmetrically installed in the frame 8, and the two card plates 9 can move away from each other in the frame 8 to the outside of the frame 8, and the corresponding L-shaped plate 7 is configured with a four-slot 702 adapted to the card plate 9 and communicating with the three-slot 701, and the L-shaped plate 7 is installed with a control member 10 forcing the two card plates 9 to move close to each other in the frame 8, and when the arc plate 3 and the connection plate 2 need to be disassembled, the two card plates 9 are forced to move completely in the frame 8 by using the control member 10, and then pull connecting plate 2 and make it drive framework 8 from draw-in groove three 701 internal motion to L shaped plate 7 outside can, need to fix arc shaped plate 3 and connecting plate 2, make two cardboard 9 move to in the framework 8 earlier, aim at draw-in groove three 701 on the L shaped plate 7 with framework 8 again and inject framework 8 into draw-in groove three 701 in, then two cardboard 9 will be from within framework 8 in keeping away from each other move to draw-in groove four 702 in, under the cooperation of cardboard 9 and draw-in groove four 702, can't take framework 8 out from draw-in groove three 701, thereby realized fixing between arc shaped plate 3 and the connecting plate 2.

As shown in fig. 3, 4, 5, 6, 7 and 8, specifically, the two snap-gauge plates 9 move away from each other in the frame 8, a plate body 11 is fixed at a middle position in the frame 8, two springs 12 for providing thrust to the snap-gauge plates 9 are symmetrically fixed on the plate body 11, under the condition that the two snap-gauge plates 9 are not subjected to external force, one ends, away from each other, of the two snap-gauge plates 9 are located outside the frame 8 under the thrust of the springs 12, when the arc-shaped plate 3 and the connecting plate 2 are fixed, the two snap-gauge plates 9 are pressed by hands to enable the two snap-gauge plates 9 to move into the frame 8 completely, then the frame 8 is inserted into the three slots 701, and then the two snap-gauge plates 9 move into the four slots 702 under the thrust of the springs 12 due to the loss of the pressing by the hands.

As shown in fig. 3, 4, 5, 6, 7 and 8, in one embodiment of the present invention, the control member 10 includes two abutting plates 1001 symmetrically installed on the L-shaped plate 7 and capable of moving close to each other, and the abutting plates 1001 are configured as rectangles, a slot five 703 slidably engaged with the abutting plates 1001 and communicating with a slot four 702 is configured in the corresponding L-shaped plate 7, and two sliding plates 1002 are symmetrically fixed on the abutting plates 1001, a slot six 704 slidably engaged with the sliding plates 1002 is configured in the L-shaped plate 7, and a spring two 1003 providing a pushing force to the sliding plates 1002 is fixed in the slot six 704, where the control member 10 further includes a push-pull rod 1004 fixed on the sliding plates 1002, and a disc is fixed on an end of the push-pull rod 1004, and when the arc-shaped plate 3 and the connecting plate 2 need to be disassembled, the two push-pull rods 1004 are pressed to drive the abutting plates 1001 to move close to the clamping plate 9, until the contact plate 1001 completely pushes the clamping plate 9 into the frame body 8, the connecting plate 2 and the frame body 8 are pulled out from the L-shaped plate 7, and it should be noted that the second spring 1003 is designed to facilitate resetting of the contact plate 1001 and the push-pull rod 1004, so that the next use is facilitated.

Claims

1. The utility model provides an anti scar device of adjustable pressure, its characterized in that installs including mounting panel (1) and symmetry two connecting plates (2) on mounting panel (1), two connecting plate (2) can be close to the motion each other on mounting panel (1), two equal detachable installation has arc (3) and two that are constructed the hole on connecting plate (2) one side that arc (3) are close to each other is the concave surface, detachable installation has protection pad (4) that are constructed the bleeder vent on one side of arc (3) and skin contact, still including setting up be used for controlling two on mounting panel (1) connecting plate (2) moving driving piece (5).

2. An anti-scar device with adjustable pressure according to claim 1, characterized in that a first slot (101) is formed on the mounting plate (1) and is in sliding fit with the connecting plates (2), the driving member (5) comprises a two-way threaded screw rod (501) rotatably installed in the first slot (101) and having one end penetrating through the mounting plate (1), two of the connecting plates (2) are respectively sleeved at two ends of the two-way threaded screw rod (501) in a threaded manner, and the anti-scar device further comprises a knob (502) installed on the two-way threaded screw rod (501) and located outside the mounting plate (1).

3. The adjustable pressure scar device according to claim 1, characterized in that two T-shaped blocks (6) are symmetrically fixed on the protective pad (4), and a second slot which is in sliding fit with the T-shaped blocks (6) is formed through the arc-shaped plate (3).

4. An adjustable pressure anti-scarring device according to claim 1, characterised in that the connection plates (2) are connected to the curved plates (3) by means of L-shaped plates (7), a frame body (8) is fixed on the connecting plate (2), a third clamping groove (701) matched with the frame body (8) is formed in the L-shaped plate (7), two clamping plates (9) are symmetrically arranged in the frame body (8), the two clamping plates (9) can move away from each other in the frame body (8) to the outside of the frame body (8), a clamping groove four (702) which is matched with the clamping plate (9) and is communicated with the clamping groove three (701) is constructed in the L-shaped plate (7), and a control piece (10) which forces the two clamping plates (9) to move close to each other into the frame body (8) is arranged on the L-shaped plate (7).

5. An adjustable pressure scar device as claimed in claim 4, characterised in that a plate (11) is fixed in the frame (8) at a central position, and two springs (12) for providing thrust to the catch plate (9) are symmetrically fixed on the plate (11).

6. An adjustable pressure scar device as claimed in claim 4, wherein the control member (10) includes two contact plates (1001) symmetrically mounted on the L-shaped plate (7) and movable close to each other, a five-slot (703) slidably engaged with the contact plates (1001) and communicating with a four-slot (702) is formed in the L-shaped plate (7), two sliding plates (1002) are symmetrically fixed on the contact plates (1001), a six-slot (704) slidably engaged with the sliding plates (1002) is formed in the L-shaped plate (7), a second spring (1003) providing a pushing force to the sliding plates (1002) is fixed in the six-slot (704), and a push-pull rod (1004) fixed on the sliding plates (1002).