CN219461564U - Palm centre pressure pad and assembly - Google Patents

Abstract

The utility model discloses a palm pressure pad and an assembly, wherein the palm pressure pad comprises a palm pressure plate for pressurizing a palm, one side of the palm pressure plate is provided with a palm pressurizing piece protruding outwards, the edge of the palm pressure plate is connected with at least one finger seam pressing strip, the finger seam pressing strip protrudes towards one protruding side of the palm pressurizing piece, and the palm pressure plate, the palm pressurizing piece and the finger seam pressing strip are all made of elastic materials. The utility model can uniformly press the sunken parts of the hands such as the palm center, the finger joints and the like, effectively inhibit the scar growth of the metacarpophalangeal joint part and is beneficial to the recovery of the affected part.

Description

Palm centre pressure pad and assembly

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a palm pressure pad and a palm pressure assembly.

Background

Hand burns or scalds are local tissue thermal injuries caused by exposure of the hand to high temperature gases, high temperature liquids or high temperature solids. When the hand of a patient is burnt or scalded, the affected part is easy to form scars in the recovery process, when the degree of the burnt or scalded is serious, contracture phenomenon is easy to appear on the scars, especially when the affected part is positioned at the joint part of the palm, webbed scars are often appear, and the functions and the attractiveness of the hand are seriously affected. Therefore, pressure needs to be applied to joint parts to avoid scar contracture, for example, the utility model patent with publication number of CN216824708U discloses a tendon sheath for hand burn, which comprises an elastic part and five finger parts connected to the elastic part, wherein the finger parts comprise finger belts which can be sleeved on fingers of a patient, a plurality of pressing parts are arranged on the finger belts, and elastic ropes are connected between the adjacent pressing parts between the adjacent finger belts. When the patient opens the five fingers forcefully, the elastic ropes are stretched under the stress, and the adjacent elastic ropes are close to the inner parts of the fingers of the patient, so that the pressing ball presses the joints of the patient. However, the existing elastic gloves and other various elastic supports cannot perform an effective pressurizing function for the palm and finger concave parts. For patients suffering from full hand burns, particularly patients suffering from deep burns, the existing elastic support cannot effectively inhibit scar growth at palm centers, finger joints and other hand depression positions due to insufficient pressure, and patients are easy to suffer from webbed adhesion between fingers, so that finger separation is limited and even metacarpophalangeal joints deform.

Disclosure of Invention

Accordingly, one of the objectives of the present utility model is to provide a pad for palm.

The technical scheme is as follows:

the utility model provides a palm center pressure pad which is characterized in that: the palm pressing plate is used for pressing the palm, a palm center pressing piece protruding outwards is arranged on one side of the palm pressing plate, at least one finger seam pressing strip is connected to the edge of the palm pressing plate, the finger seam pressing strip protrudes towards one protruding side of the palm center pressing piece, and the palm pressing plate, the palm center pressing piece and the finger seam pressing strip are made of elastic materials.

With the structure, the palm center pressing piece and the finger seam pressing strip are convenient for applying pressure to the concave parts of the palm center and the finger seam, thereby avoiding scar contracture and being beneficial to recovery of an affected part.

Preferably, the finger seam pressing strip comprises a pressing section and an extending section, one end of the pressing section is connected with the palm pressing plate, the other end of the pressing section is connected with one end of the extending section, two edges of the pressing section are folded towards the center of the pressing section to reduce the width of the pressing section, and two edges of the pressing section face away from the palm pressing piece.

By adopting the structure, the pressurizing section is folded towards the center, then the width is reduced, the thickness is increased, the pressurizing section is more convenient to clamp between the finger joints, and the pressure applied to the skin of the finger joints is increased.

Preferably, the palm portion pressing plate is integrally formed with four finger seam pressing strips, and the four finger seam pressing strips correspond to four finger seams of the hand respectively.

With the structure, the four finger joints of the hand can be pressurized at the same time.

Preferably, the palm portion pressing plate is provided with a bending edge, the bending edge comprises a large thenar edge and a small thenar edge, the large thenar edge and the small thenar edge are respectively located on a pair of opposite edges of the palm portion pressing plate, and the large thenar edge and the small thenar edge are respectively bent towards one extending side of the finger seam pressing strip.

By adopting the structure, the palm pressing plate can better fit the radian of the palm, and the pressing effect is better.

Preferably, the palm pressing plate is further provided with an arc edge bent towards the palm pressing plate, the arc edge and the finger joint pressing strip are respectively located outside two ends of the large thenar edge, one end of the arc edge is connected with the large thenar edge, and the other end of the arc edge is connected with the small thenar edge.

With the structure, the arc edge forms a yielding gap, and the palm is not affected when bending towards the inner side of the wrist.

Preferably, both sides of the palm pressing plate are respectively provided with a palm pressing piece protruding outwards, the two palm pressing pieces are oppositely arranged, and the palm pressing pieces are round.

With the structure, after the elastic glove is worn, the pressing effect of the two oppositely arranged palm pressing pieces on the palm concave part is better.

Preferably, a crack is cut on the palm center pressing piece at one side opposite to the finger seam pressing strip.

By adopting the structure, the tension on the surface of the palm pressing piece during pressing is reduced, the palm pressing piece can be more suitable for the shape of the palm part, and the pressing effect on the palm is better.

Preferably, the palm pressing plate and the two palm pressing plates are made of polymer memory foam.

The second object of the present utility model is to provide a palm pressure pad assembly, which has the following technical scheme:

the palm center pressure pad comprises the palm center pressure pad and also comprises elastic gloves matched with the palm center pressure pad. After the palm pressure pad is worn, the elastic glove is worn on the palm to provide pressure for the palm, so that the palm pressure pad uniformly presses the palm, the finger joints and other concave parts.

Compared with the prior art, the utility model has the beneficial effects that: can uniformly press the sunken parts of the hands such as the palm center, the finger joints and the like, effectively inhibit the scar growth of the metacarpophalangeal joint parts and is beneficial to recovery of the affected parts.

Drawings

Fig. 1 is a schematic structural view of embodiment 1;

fig. 2 is a schematic structural diagram of another view angle of embodiment 1;

fig. 3 is a use state diagram of embodiment 1.

Detailed Description

The utility model is further described below with reference to examples and figures.

Example 1

A palm centre pressure pad as shown in fig. 1 comprises a palm pressure plate 1 for pressing the palm. In order to fully press the concave part of the palm of the patient, in the present embodiment, a palm pressing member 2 protruding outwards is provided on one side of the palm pressing member 1. When in wear, the palm pressing part 2 protrudes to lean against the palm concave part so as to achieve the purpose of pressing. The edge of the palm portion pressing plate 1 is connected with a finger seam pressing bar 3 for pressing the concave part of the finger seam, in this embodiment, four finger seam pressing bars 3 are specifically arranged, and the four finger seams correspond to the four finger seams of the hand respectively. The four finger seam pressing strips 3 and the palm pressing plate 1 are integrally formed and extend out to one protruding side of the palm pressing plate 2, so that the finger seam pressing strips 3 are respectively clamped between finger seams when the palm pressing plate is worn.

As shown in fig. 2, the widths of the four finger slit pressing strips 3 are slightly different, because the widths of the four finger slits of the hand are different, so that the arrangement can be better suitable for the four finger slits. The finger seam layering 3 comprises a pressurizing section 3a and an extending section 3b, one end of the pressurizing section 3a is connected with the palm pressing plate 1, and the other end of the pressurizing section 3a is connected with one end of the extending section 3 b. When the finger seam pressing strip 3 is clamped between the finger seams, the pressing section 3a is positioned at the root of the finger seams, and the extending section 3b extends to the joint of the back of the hand. The two edges of the pressurizing section 3a are folded towards the center of the pressurizing section, and the folding direction is the side facing away from the palm pressurizing piece 2. The folding arrangement can reduce the width of the pressurizing section 3a and increase the thickness of the pressurizing section, so that the pressurizing section 3a is easier to clamp between the finger joints, and simultaneously the pressure applied to the finger joints is increased.

As can be seen in fig. 1 and 2, both sides of the palm pressing plate 1 are provided with the palm pressing members 2 protruding outwards, and the two palm pressing members 2 are disposed opposite to each other. The purpose of this arrangement is that this palm centre pressure pad is used with the elasticity gloves in embodiment 2, and during the use, the palm centre pressure piece 2 of the side of dorsad is pressed against to the layering 3 side of finger seam is pressed against the elasticity gloves for the pressure that the concave part of palm centre receives increases, and orthopedic effect is better. Furthermore, the side palm pressing piece 2 is scratched to form a crack, so that the tension of the surface of the palm pressing piece 2 is reduced when the palm pressing piece is pressed, the palm pressing piece is better adapted to the irregular concave shape of the palm, and the pressurizing effect is further improved.

As can be seen in connection with fig. 1 to 3, the palm rest pressure plate 1 is provided with a curved edge. The bending edges comprise a large thenar edge 1a and a small thenar edge 1b, the large thenar edge 1a and the small thenar edge 1b are respectively positioned at a pair of opposite edges of the palm pressing plate 1, and the large thenar edge 1a and the small thenar edge 1b are respectively bent towards one side of the finger joint pressing strip 3, which extends. The palm portion pressing plate 1 is enabled to be more matched with the radian of the hand portion, and wearing is facilitated. Further, an arc edge 1c is connected between the large thenar edge 1a and the small thenar edge 1b, and the arc edge 1c is bent toward the palm pressurizing member 2. The arc edge 1c forms a yielding gap of the wrist part below the palm pressing plate 1, and when the palm pressing pad is worn, the arc edge 1c enables the wrist part to be bent inwards and not affected, so that the comfort level of a patient is improved.

In this embodiment, the palm pressing plate 1 and the finger seam pressing plate 3 are made of polymer memory foam, and are formed integrally by thermoplastic molding, so that good rebound resilience and fit are achieved. The two palm center pressurizing parts 2 are made of thickened polymer memory foam, so that the pressurizing effect on the palm center concave part is ensured.

Example 2

A palm pressure pad assembly comprises the palm pressure pad of embodiment 1 and further comprises an elastic glove matched with the palm pressure pad. When the palm-heart pressure pad is worn, the palm-heart pressure pad is buckled on the palm, the palm-heart pressure piece 2 close to one side of the palm heart is attached to the palm-heart concave part, and the four finger seam pressing strips 3 are respectively clamped at the root parts of the finger seams. Then wear elastic glove, elastic glove is exerted pressure to palm and palm heart pressure pad this moment, palm heart pressure piece 2 and finger seam layering 3 are evenly exerted pressure to palm heart and finger seam sunken position respectively for the joint position is received pressure to the palm finger, suppresses scar growth, helps the affected part to recover.

Finally, it should be noted that the above description is only a preferred embodiment of the present utility model, and that many similar changes can be made by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (9)

1. A palm centre pressure pad, characterized in that: including being used for pressing palm portion clamp plate (1) to palm portion, palm portion clamp plate (1) one side is equipped with outside convex palm center pressure piece (2), palm portion clamp plate (1) edge connection has at least one to indicate seam layering (3), indicate seam layering (3) to protruding one side of palm center pressure piece (2), palm portion clamp plate (1), palm center pressure piece (2) and indicate seam layering (3) are made by elastic material.

2. A pad according to claim 1, wherein: the finger joint pressing strip (3) comprises a pressing section (3 a) and an extending section (3 b), one end of the pressing section (3 a) is connected with the palm pressing plate (1), the other end of the pressing section (3 a) is connected with one end of the extending section (3 b), two edges of the pressing section (3 a) are folded towards the center of the pressing section to reduce the width of the pressing section, and two edges of the pressing section (3 a) face away from the palm pressing plate (2).

3. The palm rest of claim 2, wherein: four finger seam pressing strips (3) are integrally formed at the edge of the palm pressing plate (1), and the four finger seam pressing strips (3) respectively correspond to four finger seams of the hand.

4. A pad according to claim 1, wherein: the palm portion clamp plate (1) is equipped with crooked edge, crooked edge includes big thenar edge (1 a) and little thenar edge (1 b), big thenar edge (1 a) and little thenar edge (1 b) are located respectively a pair of opposite edges of palm portion clamp plate (1), big thenar edge (1 a) and little thenar edge (1 b) are crooked to one side that stretches out of finger seam layering (3) respectively.

5. A pad according to claim 4, wherein: the palm portion pressing plate (1) is further provided with an arc edge (1 c) bent towards the palm portion pressing plate (2), the arc edge (1 c) and the finger joint pressing bar (3) are respectively located outside two ends of the large thenar edge (1 a), one end of the arc edge (1 c) is connected with the large thenar edge (1 a), and the other end of the arc edge is connected with the small thenar edge (1 b).

6. A pad according to claim 5, wherein: the palm portion clamp plate (1) both sides all are equipped with outwards protruding palm core pressure piece (2), two palm core pressure piece (2) set up relatively, palm core pressure piece (2) are circular.

7. A pad according to claim 6, wherein: and a crack is cut on the palm center pressing piece (2) at one side opposite to the finger joint pressing bar (3).

8. The palm rest of claim 7, wherein: the palm pressing plate (1) and the two palm center pressing pieces (2) are made of polymer memory foam.

9. A palm centre pressure pad assembly, characterized in that: a palm centre pressure pad comprising any one of claims 1 to 8, further comprising a stretch glove for use with the palm centre pressure pad.