CN110477893B - Method for adjusting arm belt encircling of sphygmomanometer - Google Patents
Method for adjusting arm belt encircling of sphygmomanometer Download PDFInfo
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- CN110477893B CN110477893B CN201910767111.8A CN201910767111A CN110477893B CN 110477893 B CN110477893 B CN 110477893B CN 201910767111 A CN201910767111 A CN 201910767111A CN 110477893 B CN110477893 B CN 110477893B
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- belt body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/02233—Occluders specially adapted therefor
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- Ophthalmology & Optometry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention relates to a regulating method of a blood pressure meter arm belt ring, which relates to the technical field of regulating methods of blood pressure meter accessories, wherein one end of a belt body is connected with a regulating ring, and the other end of the belt body penetrates out of the regulating ring; after the second belt body part bent into the ring shape is sleeved at the blood pressure measuring position of the arm, the first belt body part is pulled and extended until the inner wall of the ring-shaped second belt body part is lightly attached to the arm; turning the adjusting ring to the outer side of the second belt body part by taking one side connected with the belt body as a fulcrum; after the hook surface of the hasp is hooked with the hair surface of the hasp, the adjusting ring is reversely turned and reset, and the blood pressure measurement is started. The adjusting method of the invention is from the hooking of the hasp to the reverse resetting of the adjusting ring, the ring circumference difference of the rings formed by the front and the rear second belt body parts is formed, and a space for the two fingers to be conveniently inserted is reserved in each ring. The convenient adjusting method can change the measuring habit of the user, ensure the positivity of blood pressure measurement, and even the old and the patients with inflexible hands and feet can quickly finish the adjusting process.
Description
Technical Field
The invention relates to the technical field of adjustment methods of accessories of a sphygmomanometer, in particular to an adjustment method of an arm belt ring of the sphygmomanometer.
Background
With the improvement of the society, the improvement of the quality of life of residents and the gradual emphasis of the general public on the body health, the sphygmomanometer gradually enters the daily life of people and tends to be convenient and intelligent.
The Chinese blood pressure measurement guideline indicates that: the armband is tightened too tightly, namely the armband surrounds too little, and the measured systolic pressure and diastolic pressure are both low; if the bandage is too loose, the circumference of the armband is too large, and the blood pressure is measured to be higher. Generally, the tightness between the armband and the arm can be properly adjusted when the two fingers can be inserted into the armband, i.e. the circumference of the armband conforms to the optimal measurement size.
Most of the existing sphygmomanometers sold in the market are provided with a sphygmomanometer armband, and the common sphygmomanometer armband comprises a band body, an adjusting ring and a hasp; one end of the belt body is connected with the adjusting ring, and the other end of the belt body penetrates through the adjusting ring; the adjusting ring is used as a boundary, the belt body is divided into a first belt body part and a second belt body part at the moment, the first belt body part is a part which extends out after passing through the adjusting ring, and the rest second belt body part is bent into a ring shape for an arm to pass through; the hasp is divided into a hasp hook surface and a hasp rough surface which can be mutually hooked and fixed, and the hasp rough surface is fixed on the outer side of the annular second belt body part; the hook surface of the hasp is arranged corresponding to the hair surface of the hasp and is fixed on the first belt body part; the arm passes through the inside of cyclic annular second area somatic part, takes out long first area somatic part, reduces the second and takes the encirclement of somatic part, and to loosely pressing close to the arm, stable hook hasp hook face and hasp hair side realize the fixed of arm area encirclement. The above hasp manner is usually to realize the regulation of encircling through magic subsides hasp. The user of the sphygmomanometer adjusts the armband before measuring the blood pressure daily, and can find the position with proper tightness (a gap between the armband and the arm is inserted by two fingers) by repeated adjustment. The adjustment process is time-consuming and labor-consuming, and is difficult to avoid deviation, and the measured blood pressure data can have huge deviation in serious cases. Especially for the old and the patient with less flexibility of hands and feet, the adjustment process of the arm belt is especially laborious.
Disclosure of Invention
The invention provides a regulating method for the armband encircling of a sphygmomanometer, and aims to solve the technical problems that when an existing sphygmomanometer armband is used for testing blood pressure, the armband is convenient to regulate, and measured data are accurate.
In order to realize the purpose of the invention, the invention adopts the following technical scheme: a method for adjusting the circumference of arm band of sphygmomanometer includes connecting one end of band body with adjusting ring, and making the other end penetrate out from the inside of adjusting ring; after the second belt body part bent into the ring shape is sleeved at the blood pressure measuring position of the arm, the adjustment is carried out according to the following steps:
s1, drawing and extending the first belt body part until the inner wall of the annular second belt body part is lightly attached to the arm;
s2, turning the adjusting ring to the outer side of the second belt body part by taking the side connected with the belt body as a fulcrum;
and S3, after the hook surface of the hasp and the hair surface of the hasp are hooked, reversely turning the adjusting ring to reset, and starting blood pressure measurement.
Preferably, the step S1 is interchanged with the step S2.
Preferably, the adjusting ring comprises two parallel straight sides and two curved sides which connect the two straight sides into a closed ring, and the connecting part between the straight sides and the curved sides is in smooth transition; the distance between the two parallel straight edges is 10-20mm, and the thickness of the belt body is 2-4 mm; a spiral arm is arranged on the adjusting ring; the spiral arm is arranged on one side far away from the connecting belt body.
Preferably, the radial arm is provided at a proximal end of the straight side of the adjustment ring.
Preferably, the swing arm is vertically fixed with the straight edge of the adjusting ring, or is sleeved on the adjusting ring through a fixing ring and is fixed through a buckle.
Preferably, the radial arm and the adjusting ring may also be of one-piece design.
The invention has the beneficial effects that: compared with the ring circumference adjusting method of the arm band of the sphygmomanometer, the adjusting method is simple and convenient to operate, is exquisite in step design, and skillfully utilizes the overturning adjusting ring to finely adjust the ring circumference; after the arm belt is lightly pasted with the arm, the adjusting ring is firstly turned to be pasted on the outer side of the second belt body part, then the hasp is hooked, and then the adjusting ring is reversely reset. The change of the ring circumference of the ring formed by the second belt body part before and after the step from the hook of the buckle to the reverse reset of the adjusting ring is about (equal to when the thickness of the belt body is not considered) the adjusting distance of the two adjusting rings (the adjusting distance is also the distance between the two parallel straight edges); before the adjusting ring is reset reversely, the arm can be just accommodated in the annular area formed by the second belt body part; after the adjusting ring is reset reversely, the space for inserting the two fingers can be left except the arm. After the blood pressure measurement is finished, the annular arm belt can be easily taken down from the arm, the arm can be easily sleeved for repeated measurement in the next measurement, and the adjustment of the circumference of the arm belt is not needed to be carried out at the same arm position.
The arm band is adjusted without experience feeling or repeatedly adjusting and finding a proper hasp hooking position, so that the problem that the accuracy of measured blood pressure data is influenced by the fact that the arm band is too tight and the air bag of the arm is too loose and cannot form an air bag is solved.
The adjusting method of the invention can change the measuring habit of the user in the process of convenient adjustment, ensure the enthusiasm of blood pressure measurement, and even the old and the patients with inflexible hands and feet can quickly complete the adjusting process.
Drawings
FIG. 1 is a schematic view of the adjustment ring of the arm strap of the present invention after it has been inverted;
FIG. 2 is a schematic view of the armband after being reversed, flipped and reset;
FIG. 3 is a schematic view of the deployed armband;
FIG. 4 is another schematic illustration of an armband configuration;
FIG. 5 is a schematic view of the connection of the adjustment ring to the radial arm;
FIG. 6 is a schematic structural view of the fixing ring and the buckle in fit and clamping;
FIG. 7 is a schematic structural view of a retainer ring;
fig. 8 is a schematic structural view of the buckle.
1-a belt body; 11-a first tape body portion; 12-a second tape body portion; 2-an adjustment ring; 3-hasp; 31-hook surface of the hasp; 32-hasp frosting; 4-air bag; 51-radial arm; 52-buckling; 53-rotating arm fixing buckle; 54-a retaining ring.
Detailed Description
The technical solution of the present invention is further described in detail below with reference to the accompanying drawings and the detailed description.
As shown in fig. 2, the sphygmomanometer is provided with a sphygmomanometer arm band, and the sphygmomanometer arm band comprises a band body 1, an adjusting ring 2 and a hasp 3; the general operation steps are as follows: one end of the belt body 1 is connected with the adjusting ring 2, and the other end penetrates out of the adjusting ring 2, taking the adjusting ring as a boundary, at this time, the belt body 1 is regarded as being divided into a first belt body part 11 and a second belt body part 12, the first belt body part 11 is a part which extends out after passing through the adjusting ring 2, and the rest second belt body part 12 is bent into a ring shape for an arm to pass through; the hasp 3 comprises a hasp hook surface 31 and a hasp rough surface 32 which can be mutually hooked and fixed, the hasp rough surface 32 is fixed on the outer side of the annular second belt body part 12, and the hasp hook surface 31 is fixed on the first belt body part 11 and is arranged corresponding to the hasp rough surface 32; the arm passes through the inside of the annular second belt body part 12, the first belt body part 11 is lengthened, the annular circumference of the second belt body part 12 is reduced, and after the arm is loosely attached to the arm, the hook surface 31 and the hair surface 32 of the buckle are stably hooked, and the annular circumference is fixed.
As shown in figures 1 and 2, the adjusting method of the arm belt circumference of the sphygmomanometer of the present invention is that one end of the belt body 1 is connected with the adjusting ring 2, and the other end penetrates out of the adjusting ring 2; after the second band body part 12 bent into a ring shape is sleeved at the blood pressure measuring position of the arm:
s1, drawing and extending the first belt body part 11 until the inner wall of the annular second belt body part 12 is lightly attached to the arm;
s2, turning the adjusting ring 2 with the side connected with the belt body 1 as a fulcrum until the adjusting ring 2 is attached to the outer side of the second belt body part 12;
s3, after the hook surface 31 and the hook burr surface 32 are hooked, the adjusting ring 2 is reversely turned and reset.
The blood pressure measurement is started, air is pressed into the air bag 4, the sphygmomanometer acquires specific data of the blood pressure during stabilization, the air bag 4 releases the air after the data is stored and displayed, and the measurement is finished. The arm belt is directly taken down from the arm, and can be directly sleeved on the arm when the next measurement is carried out, and the circumference does not need to be adjusted.
In addition to the above steps, the steps S1 and S2 may be interchanged, and the circumference of the second tape body portion 12 may be adjusted.
As shown in fig. 3-8, the arm belt used in the present invention may further have a rotating arm 51 for rotating the adjusting ring 2, and the arm belt includes a belt body 1, an adjusting ring 2, an air bag 4, and a hook surface 31 and a hook surface 32 for hooking and fixing on the belt body 1; the adjusting ring 2 is used as a boundary, the part penetrating out of the adjusting ring 2 is a first belt body part 12, the part not penetrating through the first belt body part is bent into a second belt body part 12 with a preferred arc shape, and the second belt body part 12 and the adjusting ring 2 are matched to form a closed annular space for an arm to penetrate through.
The adjusting ring 2 comprises two parallel straight edges and two curved edges which connect the two straight edges into a closed ring, and the connecting part of the straight edges and the curved edges is in smooth transition; the distance between the two parallel straight edges is 10-20mm, and the thickness of the belt body 1 is 2-4 mm; a rotating arm 51 is arranged on the adjusting ring 2; the spiral arm 51 is arranged on the straight edge far away from the connecting belt body 1.
Because most of the length of the two straight sides of the adjusting ring 2 is embedded inside the folded band body 1, the rotating arm 51 is arranged at the near end part of the straight side of the adjusting ring 2, which is also convenient for holding, thereby easily realizing the turning of the adjusting ring 2.
The adjusting ring 2 rotates with the side connected with the belt body 1 as a fulcrum, and the rotary arm 51 is vertically fixed with the straight edge of the adjusting ring 2. Maximum efficiency is obtained when the direction of rotation is the same as the direction of force applied by the radial arm 51.
The radial arm 51 can also be sleeved on the adjusting ring 2 through a fixing ring 54, and the radial arm 51 is fixed through a buckle 52. The belt body 1 is provided with a radial arm fixing buckle 53 which is matched with the radial arm 51 and is used for fixing the radial arm 51; the fixing ring 54 is sleeved on the proximal end part of the adjusting ring 2, meanwhile, the adjusting ring 2 is provided with a through slot hole, and a buckle 52 for preventing the fixing ring 54 from sliding out of the adjusting ring is arranged in the slot hole; the buckle 52 is U-shaped, and a protrusion is disposed outside the U-shaped opening.
The spiral arm fixing buckle 53 is an S-shaped bent piece and can also be U-shaped; the adjusting ring 2, the radial arm 51, the buckle 52, the radial arm fixing buckle 53 and the fixing ring 54 are all made of hard materials.
The above embodiments are only for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A method for adjusting the arm belt encircling of a sphygmomanometer is characterized by comprising the following steps: one end of the belt body (1) is connected with the adjusting ring (2), and the other end of the belt body penetrates out of the adjusting ring (2); taking the adjusting ring as a boundary, the belt body (1) is divided into a first belt body part (11) and a second belt body part (12), the first belt body part (11) is a part which extends out after passing through the adjusting ring (2), and the rest second belt body part (12) is bent into a ring shape for an arm to pass through; after the second belt body part (12) bent into a ring shape is sleeved at the blood pressure measuring position of the arm, the adjustment is carried out according to the following steps:
s1, drawing and extending the first belt body part (11) until the inner wall of the annular second belt body part (12) is lightly attached to the arm;
s2, turning the adjusting ring (2) to the outside of the second belt body part (12) by taking the side connected with the belt body (1) as a fulcrum, and turning the first belt body part (11) by taking the opposite side of the side connected with the belt body (1) on the adjusting ring (2) as the fulcrum;
s3, fixing the hasp rough surface (32) at the outer side of the annular second belt body part (12), fixing the hasp hook surface (31) on the first belt body part (11), and arranging the hasp hook surface (31) corresponding to the hasp rough surface (32); after the hasp hook surface (31) and the hasp rough surface (32) are hooked, reversely turning over the adjusting ring (2) for resetting;
the adjusting ring (2) comprises two parallel straight sides and two curved sides which connect the two straight sides into a closed ring, the distance between the two parallel straight sides is 10-20mm, and the thickness of the belt body (1) is 2-4 mm.
2. The adjustment method according to claim 1, characterized in that: the step S1 is interchanged with step S2.
3. The adjustment method according to claim 1 or 2, characterized in that: the joint of the straight edge and the curved edge of the adjusting ring (2) is in smooth transition.
4. The adjustment method according to claim 1 or 2, characterized in that: be equipped with spiral arm (51) on adjustable ring (2), spiral arm (51) are located and are kept away from the one side of the connector area body (1).
5. The adjustment method according to claim 4, characterized in that: the radial arm (51) is arranged at the near end part of the straight edge of the adjusting ring (2).
6. The adjustment method according to claim 4, characterized in that: the spiral arm (51) is vertically fixed with the straight edge of the adjusting ring (2), or is sleeved on the adjusting ring (2) through a fixing ring (54) and is fixed through a buckle (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910767111.8A CN110477893B (en) | 2019-08-20 | 2019-08-20 | Method for adjusting arm belt encircling of sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910767111.8A CN110477893B (en) | 2019-08-20 | 2019-08-20 | Method for adjusting arm belt encircling of sphygmomanometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110477893A CN110477893A (en) | 2019-11-22 |
| CN110477893B true CN110477893B (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910767111.8A Active CN110477893B (en) | 2019-08-20 | 2019-08-20 | Method for adjusting arm belt encircling of sphygmomanometer |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003250612A (en) * | 2002-02-27 | 2003-09-09 | Seiko Epson Corp | Watch band and watch |
| JP4153972B1 (en) * | 2007-03-30 | 2008-09-24 | シチズンホールディングス株式会社 | Biological compression device and blood pressure measurement device |
| JP3176530U (en) * | 2012-04-13 | 2012-06-21 | オムロンヘルスケア株式会社 | Sphygmomanometer |
| CN202821322U (en) * | 2012-11-06 | 2013-03-27 | 齐齐哈尔医学院 | Sphygmomanometer cuff with convenience for use |
| CN203029218U (en) * | 2012-12-05 | 2013-07-03 | 孟丽伟 | Sphygmomanometer sleeve strap with tightness degree fine adjustment device |
| GB2538894B (en) * | 2014-01-14 | 2020-12-30 | Xian Shen Mindray Medical Electronics Res Institute Co Ltd | Blood pressure cuff assembly for ambulatory blood pressure monitor |
| TWM505834U (en) * | 2015-01-28 | 2015-08-01 | Holux Technology Inc | Fastening structure of wearable device and wearable device having the same |
| CN206462987U (en) * | 2016-11-17 | 2017-09-05 | 徐子宇 | A kind of armbands for sphygmomanometer |
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2019
- 2019-08-20 CN CN201910767111.8A patent/CN110477893B/en active Active
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| CN110477893A (en) | 2019-11-22 |
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