CN213345613U

CN213345613U - A keep apart gasket subassembly for blood pressure measuring apparatu

Info

Publication number: CN213345613U
Application number: CN202022025774.3U
Authority: CN
Inventors: 陈帼英; 陆昊晟
Original assignee: Tongxiang First Peoples Hospital
Current assignee: Tongxiang First Peoples Hospital
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-04
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an isolation gasket component for a blood pressure measuring instrument, which comprises an isolation gasket group, wherein at least two separable isolation gaskets are superposed and detachably arranged on the inner side surface of a cuff main body; the spacing pad includes the ventilated membrane, sets up on the lateral surface of ventilated membrane and pastes the strip, pastes setting up in the both sides edge of ventilated membrane of strip symmetry, sets up the layer that absorbs water on the medial surface of ventilated membrane, the layer that absorbs water slightly is less than the layer that absorbs water so that leave the space that can supply the adhesion of the strip of pasting on the adjacent spacing pad on the lateral surface of ventilated membrane. Through the structure, the blood pressure measuring efficiency is ensured, and meanwhile, the safety during measurement is ensured. In addition, the structure can also ensure that the patient can keep a better state under the condition of long-time monitoring, and the discomfort of the patient is reduced.

Description

A keep apart gasket subassembly for blood pressure measuring apparatu

Technical Field

The utility model relates to the field of medical equipment, especially an isolation gasket subassembly for blood pressure measuring apparatu.

Background

When blood flows in a blood vessel, the lateral pressure against the blood vessel wall is called blood pressure. Blood pressure, as an important vital sign, can reflect some basic physical conditions of a patient to assist medical staff in making an accurate diagnosis. Therefore, the patient needs to be measured or even monitored for a long time in an outpatient or clinical setting. Existing contradictions in hospitals are: in order to prevent cross infection between patients, medical staff needs to sterilize the cuff after measuring the blood pressure of one patient, and then can measure the next patient. However, the cuff sterilization step is complicated and inefficient, and cannot be adapted to the centralized use of a large number of patients.

SUMMERY OF THE UTILITY MODEL

In view of the above insufficiency, the present invention provides an isolation pad assembly for a blood pressure measuring instrument, which can solve the problem of cross infection between patients easily occurring in the use process of a cuff.

In order to achieve the above purpose, the technical scheme of the utility model is that:

an isolation gasket assembly for a blood pressure meter, comprising:

the isolation gasket group is formed by overlapping at least two separable isolation gaskets and is detachably arranged on the inner side surface of the cuff main body;

the spacing pad includes the ventilated membrane, sets up on the lateral surface of ventilated membrane and pastes the strip, pastes setting up in the both sides edge of ventilated membrane of strip symmetry, sets up the layer that absorbs water on the medial surface of ventilated membrane, the layer that absorbs water slightly is less than the layer that absorbs water so that leave the space that can supply the adhesion of the strip of pasting on the adjacent spacing pad on the lateral surface of ventilated membrane.

Further, the spacer has a first end in the width direction, and a lug is protrudingly provided on the first end.

Further, the lugs in the isolation gasket group are arranged in a step shape.

Further, the lugs in the spacer sets are progressively larger from the inner side to the outer side so that the outer lugs cover the inner lugs.

Furthermore, the number of the isolation gaskets in the isolation gasket group is 5-10 layers.

Further, the gas permeable membrane is a Sympatex, Gore gas permeable membrane.

Further, the water absorption layer comprises a breathable non-woven fabric which is arranged in a sheet shape, a cavity is formed in the breathable non-woven fabric, and the sheet shape in the cavity is filled with high-molecular water-absorbent resin.

The working principle is as follows: when the blood pressure of a patient needs to be measured, the medical staff wraps the cuff main body with the isolation gasket group adhered to the inner side surface of the cuff main body on the arm of the patient to be fixed. And then starting the electronic blood pressure measuring instrument to measure the blood pressure. After a patient is measured, the isolation gasket which is in contact with the patient and positioned on the outer side surface of the isolation gasket group is torn off, disinfection treatment is not needed, and the blood pressure measurement efficiency is greatly improved. It should be noted that the ventilated membrane in the spacer can be used for better isolating the infection source (virus, bacteria, medium with disease, etc.), so that the infection source cannot permeate into the adjacent spacer, thereby ensuring the safety of the utility model. Moreover, the breathable film has certain air permeability, can quickly discharge water vapor discharged by a patient, and reduces the negative feeling of wet and stuffy skin of the patient. In addition, the water absorption layer has strong water absorption, can absorb a large amount of water vapor discharged by a patient with long-time blood pressure monitoring, and further can achieve the effect of keeping the skin of the patient dry and comfortable for a long time.

Drawings

FIG. 1 is an effect diagram of the blood pressure measuring device of the present invention;

FIG. 2 is a schematic view of the construction of the spacer group with the inside facing up;

fig. 3 is a schematic view of the structure of the spacer.

Reference numerals: 100. the cuff comprises an isolation gasket group 110, an isolation gasket 111, an air-permeable membrane 112, an adhesive strip 113, a water absorbing layer 113a, an air-permeable non-woven fabric 113b, a high polymer water-absorbent resin 114, a first end 120, a lug 200 and a cuff body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The utility model discloses in, unified in with the use towards patient side one side definition for the medial surface, will be dorsad patient's one side definition for the lateral surface.

An isolation gasket assembly for a blood pressure meter, as shown in fig. 1, includes an isolation gasket set 100. When in use, the isolation gasket set is adhered to the inner side surface of the cuff main body 200. The cuff main body is matched with the blood pressure measuring instrument main machine and used for measuring/monitoring the blood pressure of a patient, and the isolation gasket group is used for ensuring that an infection source is isolated during blood pressure measurement, so that safety measurement for one person is realized. Specifically, the isolation gasket set is detachably arranged on the inner side surface of the cuff main body 200. The specific structure of the isolation pad set is shown in fig. 2, and is formed by stacking at least two isolation pads 210 that can be easily separated. As shown in fig. 3, the spacer includes a piece of breathable film 211 made of high molecular polymer resin and densely covered with micropores to facilitate the passage of water vapor. Two sticking strips 212 are symmetrically arranged on the outer side surface of the breathable film and are respectively arranged at the two side edges of the breathable film. And cover one deck layer of absorbing water layer 213 on the medial surface of ventilated membrane, this absorbing water layer area slightly is less than the ventilated membrane so that can reserve the space that can supply the subsides strip adhesion on the adjacent spacer at both sides edge after absorbing water layer and ventilated membrane complex. In the specific implementation process, in order to achieve the balance of adhesion strength and convenient disassembly, the adhesive strip can be made of non-dry adhesives with certain viscosity, such as non-setting adhesives, hydrogel and the like. In addition, for storage, the surface of the adhesive strip exposed to the outside may be covered with a release paper (not shown). When the cuff is used, the medical staff can tear off the release paper and then paste the whole isolation gasket group on the inner side surface of the cuff main body.

As a further improvement of the above embodiment, the used spacer is torn off for the convenience of the medical staff. A lug 220 is provided on the spacer. Specifically, the spacer has a first end 214 in the width direction, and the lug is protrudingly disposed on an edge of the first end.

As a further improvement of the above embodiment, in order to further reduce the difficulty of tearing the isolation pad, the lugs in the isolation pad set are arranged in an inverted step-like manner.

As a further improvement of the above embodiment, in order to prevent the lugs on the unused spacer from being contaminated, the lugs in the set of spacers are progressively enlarged from the inner side to the outer side, so that the lugs on the outer side can cover the lugs on the inner side. In a further improvement of the above embodiment, the number of the spacer pieces in the spacer piece group is preferably 5 to 10 layers in order to achieve both the practical applicability and the air permeability.

As a further improvement of the above embodiment, a Sympatex or Gore breathable film having high breathability is used for the breathable film.

As a further improvement of the above embodiment, the water-absorbing capacity is enhanced and the body surface of the patient can be kept dry after being wrapped for a long time. The water-absorbing layer 213 includes a sheet-like air-permeable nonwoven fabric 213a and a sheet-like water-absorbent polymer resin 213 b. The inside of the air-permeable nonwoven fabric has a cavity, and the water-absorbent resin in the form of a sheet is filled in the cavity.

Claims

1. An isolation gasket assembly for a blood pressure measuring instrument, comprising: the method comprises the following steps:

2. An isolation gasket assembly for a blood pressure meter as recited in claim 1, wherein: the isolation gasket is provided with a first end in the width direction, and a lug is arranged on the first end in a protruding mode.

3. An isolation gasket assembly for a blood pressure measuring instrument as recited in claim 2, wherein: the lugs in the isolation gasket group are arranged in a step shape.

4. An isolation gasket assembly for a blood pressure measuring instrument as recited in claim 3, wherein: the lugs in the isolation gasket set are gradually enlarged from the inner side to the outer side so that the outer lugs form a covering for the inner lugs.

5. An isolation gasket assembly for a blood pressure measuring instrument as claimed in any one of claims 1 to 4, wherein: the number of the isolation gaskets in the isolation gasket group is 5-10 layers.

6. An isolation gasket assembly for a blood pressure measuring instrument as recited in claim 5, wherein: the breathable film is a Sympatex and Gore breathable film.

7. An isolation gasket assembly for a blood pressure meter as recited in claim 6, wherein: the water absorbing layer comprises a breathable non-woven fabric which is arranged in a sheet shape, a cavity is formed in the breathable non-woven fabric, and high-molecular water-absorbing resin is filled in the cavity in the sheet shape.