Protective chest strap

The design of the protective chest strap solves the problems of cumbersome medication changing operations and painful tape tearing associated with existing chest straps, enabling convenient medication pack replacement and adaptive adjustments.

CN223831304UActive Publication Date: 2026-01-27EZHOU CENT HOSPITAL
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Patent Information

Application Number
CN202423126364.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2026-01-27
Estimated Expiration
2034-12-18

AI Technical Summary

Technical Problem

The existing chest band requires the entire chest band to be removed when changing dressings, which is cumbersome and causes discomfort to the patient when tearing off the tape.

Method used

A protective chest strap was designed, which adopts a first chest strap and a second chest strap structure. It utilizes a combination of elastic shoulder straps and binding straps, combined with hook and loop adhesive technology. By setting a cover and medication application component inside the second chest strap, and the tape adhering to the rubber belt, the medication pack can be easily replaced.

Benefits of technology

This allows for dressing changes without removing the chest strap; the medication pack can be replaced simply by flipping the drape. This avoids the pain caused by adhesive tape to the patient and allows the size of the medication pack to be adjusted according to the surgical site.

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Abstract

The utility model discloses a protective pectoral girdle which comprises a first pectoral girdle and a second pectoral girdle, the first pectoral girdle and the second pectoral girdle are arranged oppositely, two elastic shoulder girdles are fixed to the top of the first pectoral girdle and the top of the second pectoral girdle together, an elastic belt is fixed to one side of the first pectoral girdle, and the side, away from the first pectoral girdle, of the elastic belt is fixed to the second pectoral girdle. A plurality of buckles are fixed to the side, away from the elastic band, of the second chest band, a plurality of bandages are fixed to the side, away from the elastic band, of the first chest band, the bandages can penetrate through the buckles and slide in the buckles, fixing parts used for fixing the first chest band and the second chest band are arranged on the bandages, and an open groove is formed in the second chest band. The rubber belts are torn down, the third hook face and the third hair face are separated, the rubber belts can be moved, the distance between the two rubber belts can be adjusted, and therefore medicine bags of different sizes can be replaced, and the medicine bags of different sizes can be replaced according to different sizes of surgical parts of a patient.
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Description

Technical Field

[0001] This utility model relates to the field of chest strap technology, and in particular to a protective chest strap. Background Technology

[0002] Many surgeries require open-chest surgery. After the surgery, due to the large wound, a chest strap is needed for wound protection. Publication number CN 221431867 U discloses a chest strap that uses shoulder straps installed on the top of the second and first chest strap bodies to prevent slippage during use and improve stability. A fixing component is installed on the connecting strap to facilitate the fixation of the chest tube by medical staff, improving the drainage effect of the chest tube. Publication number CN 219983171U discloses an adjustable elastic fixation chest strap. The design of the elastic adjustment mechanism and length adjustment mechanism can meet the usage requirements of patients of different body types, increase the usability of the chest strap body, and improve the protective effect of the chest strap body. The design of the chest plate can increase the strength of the chest strap body in the chest area, improving the protective effect of the chest strap body.

[0003] While the aforementioned existing technology facilitates the adjustment of the chest strap, the following problems still exist during its use: After a patient's chest surgery, medication needs to be applied. When applying the medication, tape is used to adhere the medication pack to the patient's body, and then the chest strap is worn to restrain the medication pack. However, when changing the medication, the chest strap must be removed, which is very troublesome. Moreover, after using tape to adhere the medication, it will cause discomfort to the patient when the tape is subsequently removed. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In view of this, the purpose of this utility model is to propose a protective chest strap. The technical problem to be solved is that after a patient has undergone chest surgery, medication needs to be applied. When applying the medication, the medication pack is adhered to the patient's body with tape, and then the chest strap is worn to restrain the medication pack. However, when changing the medication, the chest strap must be removed, which is very troublesome. Moreover, after using tape to adhere the medication, it will cause discomfort to the patient when the tape is removed.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned technical objectives, this utility model provides a protective chest strap:

[0008] It includes a first chest strap and a second chest strap, which are positioned opposite each other. Two elastic shoulder straps are fixed to the top of both chest straps. An elastic band is fixed to one side of the first chest strap, and the side of the elastic band away from the first chest strap is fixed to the second chest strap. Multiple loops are fixed to the side of the second chest strap away from the elastic band. Multiple binding straps are fixed to the side of the first chest strap away from the elastic band, and the binding straps can pass through the loops and slide within them. Due to the design of the elastic band and the fact that the hook side can adhere to different positions on the rough side, the chest strap can accommodate patients of different body shapes. The binding straps are equipped with fasteners for securing the first and second chest straps. A slot is formed inside the second chest strap, and a covering is fixed to the second chest strap. A medication application component is provided on one side of the covering.

[0009] In a preferred embodiment of the protective chest strap described in this utility model, the fastener includes a rough surface and a hook surface disposed on one side of the strap, and the rough surface and the hook surface are bonded together.

[0010] In a preferred embodiment of the protective chest strap described in this utility model, the second chest strap has a second rough surface on its front side and a second hook surface on its back side, and the second rough surface and the second hook surface are bonded together.

[0011] As a preferred embodiment of the protective chest strap of this utility model, two horizontal straps are fixed to the back of the cover cloth, and two rubber straps are provided between the two horizontal straps.

[0012] In a preferred embodiment of the protective chest band described in this utility model, the medication application component includes gauze with a medication pack on one side. Two adhesive tapes are adhered to the gauze, and the two ends of the adhesive tapes are adhered to a rubber band. When different sizes of medication packs need to be changed according to the size of the patient's surgical site, the rubber bands can be torn off to separate the hook side and the rough side, thereby moving the rubber bands and adjusting the distance between the two rubber bands, thus enabling the replacement of medication packs of different sizes.

[0013] As a preferred embodiment of the protective chest strap described in this utility model, the horizontal strap has a textured surface three on one side, and the rubber strap has hook surfaces three at both ends, and the hook surfaces three and the textured surface three are bonded together.

[0014] As can be seen from the above technical solutions, this application has the following beneficial effects:

[0015] 1. When it is time to change the dressing, turn the dressing over to expose the medication pack, then peel off the tape to remove the gauze and medication pack for replacement. The tape is attached to the rubber band, not to the patient's body, so there will be no pain when peeling off the tape.

[0016] 2: By tearing off the rubber band, the hook side and the rough side are separated, allowing the rubber band to be moved and the distance between the two rubber bands adjusted. This enables the replacement of different sized medicine packs, allowing different sizes of medicine packs to be used depending on the size of the patient's surgical site. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a protective chest strap provided by this utility model;

[0019] Figure 2 A schematic diagram of the opening structure of a protective chest strap provided by this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of a partial structure of a protective chest strap provided by this utility model.

[0021] Attached diagram descriptions: 1. First chest strap; 2. Second chest strap; 3. Elastic shoulder strap; 4. Elastic band; 5. Ring buckle; 6. Tie strap; 7. Loose side one; 8. Hook side one; 9. Groove; 10. Covering cloth; 11. Loose side two; 12. Hook side two; 14. Horizontal band; 15. Rubber band; 16. Gauze; 17. Medicine pack; 18. Adhesive tape; 19. Loose side three; 20. Hook side three. Detailed Implementation

[0022] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures.

[0023] Reference Figure 1-3 :

[0024] In one embodiment of this utility model, a protective chest strap is provided, including a first chest strap 1 and a second chest strap 2. The first chest strap 1 and the second chest strap 2 are arranged facing each other, and two elastic shoulder straps 3 are fixed together at the top of the first chest strap 1 and the second chest strap 2. An elastic band 4 is fixed to one side of the first chest strap 1, and the side of the elastic band 4 away from the first chest strap 1 is fixed to the second chest strap 2. A plurality of loops 5 are fixed to the side of the second chest strap 2 away from the elastic band 4. A plurality of straps 6 are fixed to the side of the first chest strap 1 away from the elastic band 4, and the straps 6 can pass through the loops 5 and slide within the loops 5. The straps 6 are provided with fasteners for fixing the first chest strap 1 and the second chest strap 2. A slot 9 is opened in the second chest strap 2, and a cover cloth 10 is fixed on the second chest strap 2. The fasteners include a rough surface 7 and a hook surface 8 provided on one side of the straps 6, and the rough surface 7 and the hook surface 8 are bonded together.

[0025] In use, after wearing the first chest strap 1 and the second chest strap 2, multiple straps 6 are passed through the corresponding buckles 5, and then the straps 6 are flipped over so that the rough surface 7 and the hook surface 8 are glued together, thereby fixing the first chest strap 1 and the second chest strap 2. It should be noted that the elastic shoulder strap 3 is also elastic, which makes it easy to wear and increases the comfort of wearing. Moreover, due to the design of the elastic band 4 and the fact that the hook surface 8 can adhere to different positions of the rough surface 7, the chest strap can meet the needs of patients with different body shapes.

[0026] The second chest strap 2 has a textured surface 11 on the front and a hook surface 12 on the back of the cover 10. The textured surface 11 and the hook surface 12 are bonded together. Two horizontal straps 14 are fixed on the back of the cover 10, and two rubber straps 15 are provided between the two horizontal straps 14.

[0027] In addition, a medicine application component is provided on one side of the covering cloth 10. The medicine application component includes gauze 16, a medicine pack 17 is provided on one side of the gauze 16, two adhesive tapes 18 are attached to the gauze 16, and the two ends of the adhesive tapes 18 are attached to the rubber belt 15. A rough surface 19 is provided on one side of the horizontal belt 14, and hook surface 20 is provided on both ends of the rubber belt 15, and the hook surface 20 and the rough surface 19 are bonded together.

[0028] It should be noted that when dressing needs to be changed, pulling the covering cloth 10 separates the rough side 11 and the hook side 12, allowing the medicine pack 17 to be turned out. Then, the adhesive tape 18 can be peeled off to remove the gauze 16 and the medicine pack 17 for replacement. The adhesive tape 18 is attached to the rubber band 15, not to the patient's body, so removing the adhesive tape 18 will not cause pain. In addition, depending on the size of the surgical site, if different sizes of medicine packs 17 need to be changed, the rubber band 15 can be peeled off to separate the hook side 20 and the rough side 19, allowing the rubber band 15 to be moved and the distance between the two rubber bands 15 adjusted, thus enabling the replacement of medicine packs 17 of different sizes.

[0029] The exemplary implementation of the solution proposed in this disclosure has been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A protective chest strap, comprising a first chest strap (1) and a second chest strap (2), characterized in that, The first chest strap (1) and the second chest strap (2) are arranged opposite each other, and two elastic shoulder straps (3) are fixed together at the top of the first chest strap (1) and the second chest strap (2). An elastic band (4) is fixed on one side of the first chest strap (1), and the side of the elastic band (4) away from the first chest strap (1) is fixed to the second chest strap (2). Multiple buckles (5) are fixed on the side of the second chest strap (2) away from the elastic band (4). Multiple straps (6) are fixed on the side of the first chest strap (1) away from the elastic band (4), and the straps (6) can pass through the buckles (5) and slide inside the buckles (5). The straps (6) are provided with fasteners for fixing the first chest strap (1) and the second chest strap (2). A slot (9) is opened in the second chest strap (2). A cover cloth (10) is fixed on the second chest strap (2), and a medicine application component is provided on one side of the cover cloth (10).

2. A protective chest strap according to claim 1, characterized in that, The fastener includes a rough surface (7) and a hook surface (8) disposed on one side of the strap (6), and the rough surface (7) and the hook surface (8) are bonded together.

3. A protective chest strap according to claim 1, characterized in that, The front of the second chest strap (2) is provided with a second textured surface (11), and the back of the cover cloth (10) is provided with a second hook surface (12), and the second textured surface (11) and the second hook surface (12) are bonded together.

4. A protective chest strap according to claim 1, characterized in that, Two horizontal straps (14) are fixed to the back of the cover (10), and two rubber straps (15) are provided between the two horizontal straps (14).

5. A protective chest strap according to claim 4, characterized in that, The dressing assembly includes gauze (16), a medicine pack (17) is provided on one side of the gauze (16), and two adhesive tapes (18) are attached to the gauze (16), with both ends of the adhesive tapes (18) attached to a rubber strip (15).

6. A protective chest strap according to claim 5, characterized in that, The horizontal strip (14) has a textured surface three (19) on one side, and the rubber strip (15) has hook surfaces three (20) on both ends, and the hook surfaces three (20) and textured surface three (19) are bonded together.

Citation Information

Patent Citations

  • Fixing chest strap with adjustable elasticity

    CN219983171U

  • Chest strap

    CN221431867U