CN111759474A - Manufacturing method of protective diaphragm of wrist sphygmomanometer - Google Patents

Abstract

The invention discloses a method for manufacturing a protective diaphragm of a wrist sphygmomanometer, which comprises the following steps: a. preparing PE film gloves, scissors, a ruler, a wrist sphygmomanometer and a marking pen; b. d, measuring the width of Mcm on the film gloves through a ruler PE, wherein M is 1.5-2cm more than L, measuring the length of Ncm on the PE film gloves through the ruler, and N = 20-30; e. marking a rectangular boundary line on the PE film glove through a marking pen, wherein the length of the rectangular boundary line is N, and the width of the rectangular boundary line is M; f. the membrane was cut by scissors along the rectangular border lines. Through cutting out the diaphragm with film gloves according to the size of wrist formula sphygmomanometer wrist strap, the diaphragm is kept apart patient's skin and wrist strap, avoids pathogenic bacteria on the patient's skin to leave over on wrist formula sphygmomanometer's wrist strap, prevents to infect other people.

Description

Manufacturing method of protective diaphragm of wrist sphygmomanometer

Technical Field

The invention belongs to the technical field of blood pressure detection, and particularly relates to a manufacturing method of a protective diaphragm of a wrist sphygmomanometer.

Background

The wrist electronic sphygmomanometer is the most common and indispensable medical instrument in hospitals, has the advantages of small volume, convenience, environmental protection, convenience in blood pressure measurement and the like, is popular among clinical medical staff, is widely used and has extremely high use frequency.

In hospitals, the use requirement of the sphygmomanometer is that the disinfection is carried out, and the method for disinfecting the cuff of the sphygmomanometer comprises the following steps: after washing, 0.5 percent and 84 percent of disinfection solution are used for soaking for 30 min, and the blood is washed and dried for standby application, and the principle of sterilization, washing and sterilization is followed when blood and body fluid are polluted, but in daily actual clinical work, because the blood pressure of a plurality of patients needs to be monitored in the same time period, the situation that one person can not be sterilized in the process of using the wrist electronic sphygmomanometer can occur; it was found that all of the 60 sphygmomanometer cuffs investigated were contaminated with bacteria and the colony count was up to 130cfu/cm2, with 70% of the modifications being one or more cocci (mainly micrococcus, staphylococcus epidermidis, staphylococcus aureus).

About 5000 million patients are hospitalized every year in China, about 500 million patients have hospital infection, effective control of hospital infection is one of the key points in work of medical workers, if the medical workers do not wash hands correctly, timely and standardly after frequently contacting the patients or articles in a ward, the wrist electronic sphygmomanometer is used for measuring blood pressure of the patients, and at the moment, the wrist electronic sphygmomanometer is likely to become an intermediate medium, so that pathogenic bacteria are spread among the patients, the patients and the medical workers, and the medical workers, and further become a great hidden danger causing hospital infection.

Disclosure of Invention

In order to solve the above problems, the present invention provides a method for manufacturing a protective membrane of a wrist sphygmomanometer, which can sufficiently protect a wrist of a patient from direct contact with a wrist band of the wrist sphygmomanometer and prevent the spread of pathogenic bacteria.

The invention is realized by the following technical scheme.

A manufacturing method of a protective diaphragm of a wrist sphygmomanometer is characterized by comprising the following steps: the method comprises the following steps:

a. preparing PE film gloves, scissors, a ruler, a wrist sphygmomanometer and a marking pen;

b. selecting M types of PE film gloves;

c. measuring the width of an upper wrist strap of the wrist type sphygmomanometer by using a ruler, wherein the width of the wrist strap is Lcm;

d. measuring the width of Mcm on the film glove with a ruler PE, said M being 1.5-2cm more than L, measuring the length of Ncm on the PE film glove with a ruler PE, said N = 20-30;

e. marking a rectangular boundary line on the PE film glove through a marking pen, wherein the length of the rectangular boundary line is N, and the width of the rectangular boundary line is M;

f. the membrane was cut by scissors along the rectangular border lines.

The N = 20-30;

in the step d, the opening ends of the PE film gloves are not consistent, and the short edges are used as measuring references.

A use method of a protective diaphragm of a wrist sphygmomanometer is characterized by comprising the following steps: the method comprises the following steps:

s1, sleeving the diaphragm into the wrist of a patient in a hollow cylindrical manner, and extending and finishing the protective diaphragm to be flat;

s2, sleeving the wrist strap of the wrist sphygmomanometer on a diaphragm at the wrist, wherein the width of two sides of the diaphragm exceeds the width of the wrist strap, so that the wrist strap of the wrist sphygmomanometer is in contact with a thin film outside the skin of a patient;

and S3, removing the wrist strap after the measurement of the wrist sphygmomanometer is finished, and finally separating the diaphragm from the wrist, and using another new diaphragm when the next patient is measured.

The invention has the beneficial effects.

1. Through cutting out the diaphragm with film gloves according to the size of wrist formula sphygmomanometer wrist strap, the diaphragm is kept apart patient's skin and wrist strap, avoids pathogenic bacteria on the patient's skin to leave over on wrist formula sphygmomanometer's wrist strap, prevents to infect other people, adopts film gloves preparation material to obtain easily, and the preparation time is short, and the method is simple and easy.

2. The M is 1.5-2cm higher than the L, so that the wrist type sphygmomanometer is arranged on the wrist of a patient, and the wrist of the patient can be fully protected from being directly contacted with the wrist strap of the wrist type sphygmomanometer.

3. Be used for wrist formula sphygmomanometer through the diaphragm, reduce the risk of the cross infection between medical care and the patient that causes because the disinfection of sphygmomanometer cuff is untimely, reduce the risk of the cross infection between medical care and the patient that causes because the disinfection of sphygmomanometer cuff is not enough, reduce the risk of the cross infection between medical care and the patient that causes because many people of sphygmomanometer cuff use, reduce medical staff because frequently disinfect the chemistry loss that causes the sphygmomanometer to the sphygmomanometer, reduce the chemistry loss that causes because frequently disinfect, promote the life of sphygmomanometer, reduce medical cost, reduce medical staff because frequently disinfect the time cost that causes to the sphygmomanometer, thereby promote work efficiency.

Drawings

FIG. 1 is a table of data collected from five patients in accordance with the present invention.

Detailed Description

Example 1

A manufacturing method of a protective diaphragm of a wrist sphygmomanometer comprises the following steps:

a. preparing PE film gloves, scissors, a ruler, a wrist sphygmomanometer and a marking pen;

b. selecting M types of PE film gloves;

c. measuring the width of an upper wrist strap of the wrist type sphygmomanometer by using a ruler, wherein the width of the wrist strap is Lcm;

d. measuring the width of Mcm on the film glove with a ruler PE, said M being 1.5-2cm more than L, measuring the length of Ncm on the PE film glove with a ruler PE, said N = 20-30;

e. marking a rectangular boundary line on the PE film glove through a marking pen, wherein the length of the rectangular boundary line is N, and the width of the rectangular boundary line is M;

f. the membrane was cut by scissors along the rectangular border lines.

The N = 20-30;

in the step d, the opening ends of the PE film gloves are not consistent, and the short edges are used as measuring references.

A use method of a protective diaphragm of a wrist sphygmomanometer comprises the following steps:

s1, sleeving the diaphragm into the wrist of a patient in a hollow cylindrical manner, and extending and finishing the protective diaphragm to be flat;

s2, sleeving the wrist strap of the wrist sphygmomanometer on a diaphragm at the wrist, wherein the width of two sides of the diaphragm exceeds the width of the wrist strap, so that the wrist strap of the wrist sphygmomanometer is in contact with a thin film outside the skin of a patient;

and S3, removing the wrist strap after the measurement of the wrist sphygmomanometer is finished, and finally separating the diaphragm from the wrist, and using another new diaphragm when the next patient is measured.

The membrane is cut out from the thin-film glove according to the size of the wrist strap of the wrist type sphygmomanometer, the membrane isolates the skin of a patient from the wrist strap, pathogenic bacteria on the skin of the patient are prevented from being left on the wrist strap of the wrist type sphygmomanometer, other people are prevented from being infected, the thin-film glove is easy to obtain the manufacturing material, the manufacturing time is short, and the method is simple.

The M is 1.5-2cm higher than the L, so that the wrist type sphygmomanometer is arranged on the wrist of a patient, and the wrist of the patient can be fully protected from being directly contacted with the wrist strap of the wrist type sphygmomanometer.

Be used for wrist formula sphygmomanometer through the diaphragm, reduce the risk of the cross infection between medical care and the patient that causes because the disinfection of sphygmomanometer cuff is untimely, reduce the risk of the cross infection between medical care and the patient that causes because the disinfection of sphygmomanometer cuff is not enough, reduce the risk of the cross infection between medical care and the patient that causes because many people of sphygmomanometer cuff use, reduce medical staff because frequently disinfect the chemistry loss that causes the sphygmomanometer to the sphygmomanometer, reduce the chemistry loss that causes because frequently disinfect, promote the life of sphygmomanometer, reduce medical cost, reduce medical staff because frequently disinfect the time cost that causes to the sphygmomanometer, thereby promote work efficiency.

As shown in FIG. 1, a data comparison table is presented for five patients, namely A, B, C, D and six patients who used the method and who did not use the method.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims (3)

1. A manufacturing method of a protective diaphragm of a wrist sphygmomanometer is characterized by comprising the following steps: the method comprises the following steps:

a. preparing PE film gloves, scissors, a ruler, a wrist sphygmomanometer and a marking pen;

b. selecting M types of PE film gloves;

c. measuring the width of an upper wrist strap of the wrist type sphygmomanometer by using a ruler, wherein the width of the wrist strap is Lcm;

d. measuring the width of Mcm on the film glove with a ruler PE, said M being 1.5-2cm more than L, measuring the length of Ncm on the PE film glove with a ruler PE, said N = 20-30;

e. marking a rectangular boundary line on the PE film glove through a marking pen, wherein the length of the rectangular boundary line is N, and the width of the rectangular boundary line is M;

f. the membrane was cut by scissors along the rectangular border lines.

2. The method for manufacturing a protective diaphragm of a wrist sphygmomanometer according to claim 1, wherein: the N = 20-30.

3. The method for manufacturing a protective diaphragm of a wrist sphygmomanometer according to claim 1, wherein: in the step d, the opening ends of the PE film gloves are not consistent, and the short edges are used as measuring references.

A use method of a protective diaphragm of a wrist sphygmomanometer is characterized by comprising the following steps: the method comprises the following steps:

s1, sleeving the diaphragm into the wrist of a patient in a hollow cylindrical manner, and extending and finishing the protective diaphragm to be flat;

s2, sleeving the wrist strap of the wrist sphygmomanometer on a diaphragm at the wrist, wherein the width of two sides of the diaphragm exceeds the width of the wrist strap, so that the wrist strap of the wrist sphygmomanometer is in contact with a thin film outside the skin of a patient;

and S3, removing the wrist strap after the measurement of the wrist sphygmomanometer is finished, and finally separating the diaphragm from the wrist, and using another new diaphragm when the next patient is measured.

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