Cuff structure for blood pressure instrument

Abstract

The utility model relates to the field of medical instruments, in particular to a cuff structure for a blood pressure instrument. Comprising a cuff body, an air pipe arranged on the cuff body and a limiting ring arranged at one end of the cuff body, a mother hook-and-loop fastener is arranged on the upper surface of the cuff body, a first child hook-and-loop fastener is arranged on the side, away from the limiting ring, of the upper surface of the cuff body, and a first elastic band is arranged on the side edge of the upper surface of the cuff body; the end, close to the air pipe, of the first elastic band is movable and provided with a second hook-and-loop fastener on the upper surface. The sleeve band has the advantages that after the sleeve band body is used, the sleeve band body can be rapidly reset under the reset action of the first elastic band through the arrangement of the first elastic band, and after the sleeve band body is used and an air pipe is coiled and folded back and forth through the arrangement of the second sub hook-and-loop fastener, the sleeve band body can be rapidly reset. And the air pipe is fixed by sticking the second son magic tape to the mother magic tape.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a cuff structure for a blood pressure monitor. Background Art

[0002] The blood pressure monitor includes a cuff, which is used for binding. The cuffs of current home blood pressure monitors are generally manually wrapped, and others are required to help tie the cuff on the arm before blood pressure measurement can be performed. Most cuffs are provided with a Velcro tape on the surface. During use, the cuff is wrapped around the user's arm and fixed by the Velcro tape. However, the cuff is connected to the trachea. After use, when the cuff is rolled up and stored, the trachea is difficult to store and fix, and it is easy to fall out. Summary of the invention

[0003] The technical problem to be solved by the utility model is that the trachea is connected to the cuff, and after use, when the cuff is rolled up and stored, the trachea is difficult to store and fix, and is easy to fall off.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is: a cuff structure for a blood pressure monitor, including a cuff body, a trachea arranged on the cuff body and a limiting ring arranged at one end of the cuff body, a mother Velcro is arranged on the upper surface of the cuff body, a first sub-Velcro is arranged on the side of the upper surface of the cuff body away from the limiting ring, a first elastic band is arranged on the side of the upper surface of the cuff body, the first elastic band is movable near the end of the trachea and a second sub-Velcro is arranged on the upper surface.

[0005] The beneficial effects of the utility model are as follows: by providing the first elastic band, after the cuff body is used, the cuff body can be quickly reset under the resetting action of the first elastic band; by providing the second sub-Velcro, after the cuff body is used, the trachea can be folded back and forth, and the trachea can be fixed by sticking the second sub-Velcro to the main Velcro.

[0006] As a further improvement of the utility model, the technical problem to be solved is that after the Velcro tape is bonded, it is inconvenient for the staff to tear the Velcro tape apart, and it is difficult to quickly fix the rolled-up cuff.

[0007] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: an opening is opened at one end of the cuff body, a second elastic band passes through the middle of the opening, and both ends of the second elastic band are respectively fixedly connected to the upper surface of the cuff body.

[0008] The beneficial effect of the above improvement is as follows: by setting the opening, it is convenient for the staff to pinch the opening with their hands to tear off the parent and child Velcro, and through the second elastic band, when the cuff body is rolled up and stored, it is rolled up from one end of the limiting ring, so that the parent Velcro and the first child Velcro are rolled up inside the cuff body. After rolling up, the user can pull the second elastic band and flip 9 to buckle it on the outer surface of the rolled up cuff body to achieve the fixation of the rolled up cuff body, and the operation is more convenient.

[0009] The utility model further improves the technical solution adopted as follows: the end of the cuff body away from the limiting ring is tongue-shaped.

[0010] The beneficial effect of the above improvement is that the width of the end of the cuff body is reduced, which facilitates the end of the cuff body to pass through the middle of the limiting ring.

[0011] The utility model further improves the technical solution adopted as follows: the mother Velcro and the first child Velcro are both sewed and fixed to the upper surface of the cuff body, and the first elastic band is sewed and fixed to the upper surface of the cuff body by sutures.

[0012] The beneficial effect of the above improvement is to ensure the firmness of the installation of the mother Velcro, the first child Velcro and the first elastic band. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the appearance of the cuff;

[0014] Figure 2 This is a schematic diagram of the tracheal coil fold state;

[0015] Figure 3 Schematic diagram of the local structure of the cuff.

[0016] The text markings in the figure are as follows: 1. cuff body; 2. limiting ring; 3. mother Velcro; 4. first child Velcro; 5. trachea; 6. first elastic band; 7. second child Velcro; 8. opening; 9. second elastic band; 10. suture line. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0018] Embodiment 1:

[0019] like Figure 1-3As shown, a cuff structure for a blood pressure monitor includes a cuff body 1, an air tube 5 arranged on the cuff body 1, and a limiting ring 2 arranged at one end of the cuff body 1. A mother Velcro 3 is arranged on the upper surface of the cuff body 1, a first sub Velcro 4 is arranged on the side of the upper surface of the cuff body 1 away from the limiting ring 2, a first elastic band 6 is arranged on the side of the upper surface of the cuff body 1, and the first elastic band 6 is movable at one end close to the air tube 5 and a second sub Velcro 7 is arranged on the upper surface. By providing the first elastic band 6, after the cuff body 1 is used, the cuff body 1 can be quickly reset under the reset action of the first elastic band 6, and by providing the second sub Velcro 7, after the cuff body 1 is used, the air tube 5 is folded back and forth, and the air tube 5 is fixed by sticking the second sub Velcro 7 to the mother Velcro 3.

[0020] The end of the cuff body 1 away from the limiting ring 2 is tongue-shaped, so that the width of the end of the cuff body 1 is small, which is convenient for the end of the cuff body 1 to pass through the middle of the limiting ring 2.

[0021] Embodiment 2:

[0022] Further optimization based on the above embodiment: Figure 1-3 As shown, a cuff structure for a blood pressure monitor includes a cuff body 1, an air tube 5 arranged on the cuff body 1, and a limiting ring 2 arranged at one end of the cuff body 1. A mother Velcro 3 is arranged on the upper surface of the cuff body 1, a first sub Velcro 4 is arranged on the side of the upper surface of the cuff body 1 away from the limiting ring 2, a first elastic band 6 is arranged on the side of the upper surface of the cuff body 1, and the first elastic band 6 is movable at one end close to the air tube 5 and a second sub Velcro 7 is arranged on the upper surface. By providing the first elastic band 6, after the cuff body 1 is used, the cuff body 1 can be quickly reset under the reset action of the first elastic band 6, and by providing the second sub Velcro 7, after the cuff body 1 is used, the air tube 5 is folded back and forth, and the air tube 5 is fixed by sticking the second sub Velcro 7 to the mother Velcro 3.

[0023] An opening 8 is provided at one end of the cuff body 1, and a second elastic band 9 is provided through the middle of the opening 8, and both ends of the second elastic band 9 are respectively fixedly connected to the upper surface of the cuff body 1. By providing the opening 8, it is convenient for the staff to pinch the opening 8 with their hands to tear off the parent and child Velcro. By providing the second elastic band 9, when the cuff body 1 is rolled up and stored, it is rolled up from one end of the limit ring 2, so that the parent Velcro 3 and the first child Velcro 4 are rolled up inside the cuff body 1. After the rolling is completed, the user can pull the second elastic band 9 and flip the second elastic band 9 to buckle it on the outer surface of the rolled cuff body 1, so as to achieve the fixing of the rolled cuff body 1, and the operation is relatively convenient.

[0024] The end of the cuff body 1 away from the limiting ring 2 is tongue-shaped, so that the width of the end of the cuff body 1 is small, which is convenient for the end of the cuff body 1 to pass through the middle of the limiting ring 2.

[0025] The mother Velcro 3 and the first child Velcro 4 are both sutured and fixed on the upper surface of the cuff body 1, and the first elastic band 6 is sutured and fixed on the upper surface of the cuff body 1 through the suture line 10. The mother Velcro 3, the first child Velcro 4 and the first elastic band 6 are ensured to be firmly installed.

[0026] It should be noted that, in this article, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Specific examples are used in this article to illustrate the principle and implementation method of the utility model. The above examples are only used to help understand the method and core idea of ​​the utility model. The above is only a preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, several improvements, modifications or changes can be made, and the above technical features can also be combined in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the utility model.

Claims

1. A cuff structure for a blood pressure monitor, characterized in that: The invention comprises a cuff body (1), an air tube (5) arranged on the cuff body (1), and a limiting ring (2) arranged at one end of the cuff body (1); a mother Velcro (3) is arranged on the upper surface of the cuff body (1); a first sub-Velcro (4) is arranged on the side of the upper surface of the cuff body (1) away from the limiting ring (2); a first elastic band (6) is arranged on the side of the upper surface of the cuff body (1); an end of the first elastic band (6) close to the air tube (5) is movable and a second sub-Velcro (7) is arranged on the upper surface.

2. A blood pressure monitor cuff structure according to claim 1, characterized in that: An opening (8) is provided at one end of the cuff body (1), a second elastic band (9) is provided through the middle of the opening (8), and two ends of the second elastic band (9) are respectively fixedly connected to the upper surface of the cuff body (1).

3. The cuff structure for a blood pressure monitor according to claim 1, characterized in that: The end of the cuff body (1) away from the limiting ring (2) is tongue-shaped.

4. The cuff structure for a blood pressure monitor according to claim 1, characterized in that: The mother Velcro (3) and the first child Velcro (4) are both sewed and fixed to the upper surface of the cuff body (1), and the first elastic band (6) is sewed and fixed to the upper surface of the cuff body (1) via a suture line (10).

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