CN219720667U - Cuff sphygmomanometer - Google Patents

Abstract

The present disclosure provides a cuff sphygmomanometer, comprising: the cuff inner container and the cuff outer cover are characterized in that the side face of the cuff outer cover is provided with an opening, so that the cuff inner container is sleeved into the cuff outer cover through the opening, a pressurized and exhausted air pipe connected with the cuff inner container is connected with a mercury meter and an air pump for measuring blood pressure through the opening, the opening is closed through a zipper, and the zipper is covered and protected through a thread gluing cover sewn at the edge of the opening.

Description

Cuff sphygmomanometer

Technical Field

The present disclosure relates to cuff blood pressure meters, and more particularly to a detachable and washable cuff blood pressure meter.

Background

In the human blood pressure detection process, although various wearable devices have been increasingly used for monitoring and detecting human blood pressure, the traditional cuff sphygmomanometer is still the first choice of doctors in the actual use process due to the accuracy thereof, although it is not very convenient and practical and simple for the ordinary people. Sometimes, the blood pressure monitoring of the wearable device requires correction with a cuff sphygmomanometer. Cuff sphygmomanometers are therefore still indispensable in the case of wearable devices becoming more popular.

However, the conventional cuff sphygmomanometer currently employs a bladder-like bag, which causes contamination during long-term practical use. In order to be hygienic and to prevent various infections, it is necessary to frequently clean and disinfect the leather bag. Therefore, frequent cleaning and disinfection are indispensable links. However, most of the cuff sphygmomanometers used clinically at present are integrated and can not be disassembled, so that the cuffs are easily damaged by soaking type disinfection, and the cost is increased in an intangible way. Therefore, it is desirable to have a cuff sphygmomanometer that can be routinely cleaned and sterilized without damaging the cuff.

Disclosure of Invention

The present disclosure proposes a cuff sphygmomanometer comprising: the cuff inner container and the cuff outer cover are characterized in that the side face of the cuff outer cover is provided with an opening, so that the cuff inner container is sleeved into the cuff outer cover through the opening, a pressurized and exhausted air pipe connected with the cuff inner container is connected with a mercury meter and an air pump for measuring blood pressure through the opening, the opening is closed through a zipper, and the zipper is covered and protected through a thread gluing cover sewn at the edge of the opening.

The cuff sphygmomanometer according to the present disclosure, wherein the cuff inner container is fully filled with the cuff outer cover after being unfolded inside the cuff outer cover, so that the cuff inner container is also wound on the user's arm as the cuff outer cover when the cuff outer cover is wound on the user's arm.

The cuff sphygmomanometer according to the present disclosure, wherein an inner surface of the cuff housing is lined with a waterproof layer to prevent stains from penetrating into the inner bladder to be contaminated when the cuff housing is contaminated from the outside.

The cuff sphygmomanometer according to the present disclosure, wherein the cuff jacket is made of a textile material that can be directly cleaned with a cleaning agent and/or directly disinfected with a disinfectant.

According to the cuff sphygmomanometer disclosed herein, the cuff outer cover is formed by weaving a textile material with elasticity, and the elasticity of the cuff outer cover is matched with the elasticity of the cuff inner container, so that the cuff outer cover is simultaneously extruded and elastically expanded when the cuff inner container is inflated.

The cuff sphygmomanometer according to the present disclosure, wherein the cuff outer cover thickness is less than 0.5 millimeters.

Therefore, according to the cuff sphygmomanometer of the present disclosure, since the cuff inner container is soft after the exhaustion and can be rolled up to reduce the volume, it can be taken out through the opening with the zipper of the cuff outer cover. Thus, the sleeve can be cleaned or disinfected, and the whole cuff sphygmomanometer can be kept in a clean and sanitary state all the time when the cuff liner is sleeved in the cleaned and disinfected sleeve through the opening again.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic exploded view of a cuff sphygmomanometer according to a first embodiment of the present disclosure.

Fig. 2 is an enlarged schematic view of a cuff jacket of a cuff sphygmomanometer according to the present disclosure.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in this disclosure to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, a first keyhole gas tube may also be referred to as a second keyhole gas tube, and similarly, a second keyhole gas tube may also be referred to as a first keyhole gas tube without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context. In addition, the direction marks on the upper, lower, left and right are marked according to the direction displayed by the view, and can be changed up, down or left and right according to different visual angles.

In order that those skilled in the art will better understand the present disclosure, the present disclosure will be described in further detail below with reference to the accompanying drawings and detailed description. For convenience of description, the following description will be mainly made in terms of the way in which the blood oxygen sensing element is mounted in the test apparatus.

Fig. 1 is a schematic exploded view of a cuff sphygmomanometer according to a first embodiment of the present disclosure. As shown in fig. 1, the cuff sphygmomanometer 10 of the present disclosure includes a cuff inner 20 and a cuff outer jacket 30. The sleeve outer 30 is open at its side. The side openings are sewn or heat-pressed with zippers 31 to close the openings. At the end of one end of the zipper 31, the opening is left with a through hole 33 for the passage of the air tube 22 to which the pressurizing air bag 21 of the cuff liner 20 is connected. The air tube 22 is a pressurized air tube connected to an air pump or pressurized balloon (not shown) and an exhaust or conduction air tube connected to a mercury meter or spring gauge for measuring blood pressure for conducting sensed pulsation of human blood pressure to the mercury meter so as to represent blood pressure on the change in height of the mercury column. To prevent the zipper from giving a bad feeling to the user's touch, a button cover may be sewn to the opening edge outside the zipper 31 so as to cover the zipper. This protects the user on the one hand and the zipper on the other hand.

As shown in fig. 1, the cuff inner container 21 is completely filled inside the cuff outer cover 30 after being unfolded inside the cuff outer cover 30, so that the cuff inner container 21 is also wound on the user's arm as the cuff outer cover 30 when the cuff outer cover 30 is wound on the user's arm.

The inner surface of the cuff outer cover 30 is lined with a waterproof layer (not shown) so as to prevent stains from penetrating to the surface of the cuff inner container 21 when the cuff outer cover 30 is contaminated from the outside, resulting in the need for cleaning and sterilizing the cuff inner container.

The sleeve outer jacket 30 is made of a textile material that can be directly cleaned with a cleaning agent and/or directly disinfected with a disinfectant. After the cuff outer cover 30 is stained, the cuff outer cover 30 can be cleaned and sterilized conventionally by taking out the cuff inner container from the opening after being rolled up, so that the cleaning and sterilizing do not affect the cuff inner container 21 which actually performs blood pressure detection.

The sleeve outer cover 30 is woven from a textile material having elasticity adapted to the elasticity of the cuff inner container so that the sleeve outer cover 30 is simultaneously elastically expanded by being internally compressed when the cuff inner container 21 is inflated. The thickness of the sleeve outer cover 30 is less than 0.5 mm, so that the transmission of the blood pressure pulse of the human body to the sleeve liner due to the excessive thickness is reduced.

Fig. 2 is an enlarged schematic view of a cuff jacket of a cuff sphygmomanometer according to the present disclosure.

In summary, the cuff sphygmomanometer provided by the present embodiment solves the problem that the conventional sphygmomanometer cuff is not easy to clean by providing a protective cuff outer cover for the cuff inner container. The oversleeve of the sphygmomanometer can be conveniently disassembled, cleaned, disinfected and assembled, and is clean and sanitary.

While the basic principles of the present disclosure have been described above in connection with specific embodiments, it should be noted that all or any steps or components of the methods and apparatus of the present disclosure can be implemented in hardware, firmware, software, or combinations thereof in any computing device (including processors, storage media, etc.) or network of computing devices, as would be apparent to one of ordinary skill in the art upon reading the present disclosure.

Thus, the objects of the present disclosure may also be achieved by running a program or set of programs on any computing device. The computing device may be a well-known general purpose device. Thus, the objects of the present disclosure may also be achieved by simply providing a program product containing program code for implementing the method or apparatus. That is, such a program product also constitutes the present disclosure, and a storage medium storing such a program product also constitutes the present disclosure. It is apparent that the storage medium may be any known storage medium or any storage medium developed in the future.

It should also be noted that in the apparatus and methods of the present disclosure, it is apparent that the components or steps may be disassembled and/or assembled. Such decomposition and/or recombination should be considered equivalent to the present disclosure. The steps of executing the series of processes may naturally be executed in chronological order in the order described, but are not necessarily executed in chronological order. Some steps may be performed in parallel or independently of each other.

The above detailed description should not be taken as limiting the scope of the present disclosure. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives can occur depending upon design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure are intended to be included within the scope of the present disclosure.

Claims (5)

1. A cuff sphygmomanometer comprising: the cuff inner container and the cuff outer cover are characterized in that the cuff outer cover is opened at the side face of the cuff inner container, so that the cuff inner container is sleeved into the cuff outer cover through the opening, a pressurized and exhausted air pipe connected with the cuff inner container is connected with a mercury meter and an air pump for measuring blood pressure through the opening, the opening is closed through a zipper, the zipper is covered and protected through a thread gluing cover sewn at the edge of the opening, and a waterproof layer is pasted on the inner surface of the cuff outer cover, so that stains can be prevented from penetrating into the inner container to be polluted when the cuff outer cover is polluted from the outside.

2. A cuff sphygmomanometer as recited in claim 1, wherein the cuff inner container completely fills the cuff outer cover after being unfolded within the cuff outer cover, such that the cuff inner container is also wrapped around the user's arm as the cuff outer cover is wrapped around the user's arm.

3. A cuff sphygmomanometer according to claim 1 or 2, wherein the cuff jacket is made of a textile material that can be directly cleaned with a cleaning agent and/or directly disinfected with a disinfectant.

4. A cuff sphygmomanometer according to claim 1 or 2, wherein the cuff outer cover is woven with a textile material having elasticity adapted to the elasticity of the cuff inner container so that the cuff outer cover is also elastically inflated by being internally compressed when the cuff inner container is inflated.

5. A cuff sphygmomanometer according to claim 1 or 2, wherein the cuff thickness is less than 0.5 mm.