WO2017088176A1

WO2017088176A1 - Size-adjustable sphygmomanometer cuff and sphygmomanometer therefor

Info

Publication number: WO2017088176A1
Application number: PCT/CN2015/095793
Authority: WO
Inventors: 杨胜周
Original assignee: 深圳市永盟智能信息系统有限公司
Priority date: 2015-11-27
Filing date: 2015-11-27
Publication date: 2017-06-01

Abstract

An adjustable sphygmomanometer cuff (10) comprises a cuff body (110) and a fixing ring (120) provided on one end of the cuff body. The cuff body (110) has a device area (111) where a device (20) is installed and a velcro area (112) which works in concert with the fixing ring (120) to fasten the cuff. The cuff further comprises a first velcro section (130) and a second velcro section (140). The first velcro section (130) is provided at an end of the velcro area (112) that is away from the fixing ring (120), and the second velcro section (140) is provided at an end of the velcro area (112) that is close to the fixing ring (120). The second velcro section (140) is provided adjacent to the device area (111).

Description

Adjustable sphygmomanometer cuff and sphygmomanometer

Technical field

The present invention relates to a sphygmomanometer, and more particularly to an adjustable size sphygmomanometer cuff and a sphygmomanometer thereof.

Background technique

With the improvement of people's living standards and the improvement of their health concerns, more and more families are equipped with various home medical devices to facilitate the simple management of family members' health. The sphygmomanometer has become an indispensable health monitoring device in people's daily life. With the development of science and technology, it gradually develops in the direction of small size, convenient carrying and fast measuring speed.

Currently, a variety of portable smart sphygmomanometers are available on the market, such as upper arm and wrist wear sphygmomanometers. Regardless of the sphygmomanometer, a cuff (or sleeve) is required to hold the body of the sphygmomanometer on the arm and wrist for blood pressure measurement. Usually, when blood pressure is measured, a cuff having a fluid bag for compressing an artery of a certain part of the body is wound around a surface of a part of the body (for example, an upper arm or a wrist), and is wound by a sphygmomanometer built-in motor air pump. The air fluid bag expands and contracts, and the arterial pressure pulse wave generated in the artery is detected, thereby measuring the blood pressure value. Typically, the cuff includes an air bag that contains an air fluid and a winding structure that winds the air bag around the body. When the cuff is wrapped around the upper arm or wrist, it can be called an arm band or a wrist band.

The back end of the prior art arm type sphygmomanometer sleeve is provided with a metal ring, and the front end of the sleeve passes through the metal ring to wind the sleeve into a ring shape, and the inner diameter of the annular sleeve is adjusted by tightening the front end of the sleeve. The sleeve can be attached to the upper arm of different thicknesses. In order to secure the sleeve on the upper and lower arms, the position of the cuffed surface must be able to be adhered to the sleeve joint.

technical problem

It is an object of the present invention to provide an adjustable size sphygmomanometer cuff and a sphygmomanometer thereof.

Technical solution

An adjustable size sphygmomanometer cuff comprising a belt body and a fixing ring disposed at one end of the belt body, the belt body having a main body area for mounting a sphygmomanometer main body and locking with the fixing ring a bonding zone of the cuff, the sphygmomanometer cuff further comprising a first bonding portion and a second bonding portion, the first bonding portion being disposed at an end of the bonding region away from the fixing ring, The second bonding portion is disposed at the other end of the bonding region adjacent to the fixing ring, and the second bonding portion and the host region are disposed adjacent to each other.

Optionally, a region other than the first bonding portion and the second bonding portion of the bonding region is a matte surface that can be adhered to the first bonding portion and the second bonding portion.

Optionally, the first adhesive portion includes a first adhesive cover, and the first adhesive cover is a matte region along both sides in the width direction of the strip; the second adhesive portion includes a second adhesive tape is disposed along a width direction of the tape body, and a length of the second adhesive tape is equal to a width of the tape body at which the second adhesive tape is disposed, when the first adhesive portion and the second adhesive portion When the belt region where the portion is located is coincidently locked, the matte area around the first adhesive patch and the corresponding region of the second adhesive patch are adhered together.

Optionally, the first adhesive portion includes a first adhesive cover, and the first adhesive cover is a first matte region along both sides in the width direction of the strip; the second adhesive a portion is disposed along a width direction of the strip body, and the second adhesive portion includes two second adhesive patches spaced apart from each other, and a second matte region is disposed between the second adhesive patches, when the first adhesive portion And the second matte area is disposed to be adhered to the first adhesive strip together with the first adhesive strip, and the first The first matte areas on both sides of the adhesive strip are respectively adhered to the second adhesive strip.

Optionally, the second bonding portion includes a second adhesive sticker, the second adhesive bonding is a matte region along both sides in the width direction of the strip; the first bonding portion includes a The first adhesive tape is disposed along the width direction of the tape body, and the length of the first adhesive tape is equal to the width of the tape body where the first adhesive tape is disposed, when the first adhesive portion and the second adhesive portion When the belt body region is overlapped and locked, the matte surface on both sides of the second adhesive patch and the corresponding region of the first adhesive patch are adhered together.

Optionally, the second adhesive portion includes a second adhesive cover, and the second adhesive cover has two first rough surface regions along two sides in the width direction of the strip; the first adhesive layer The joint portion is disposed along the width direction of the belt body, and the first adhesive portion includes two first adhesive patches spaced apart, and the second matte surface is disposed between the two first adhesive patches, when the first adhesive bond When the strip portion where the second adhesive portion is overlapped and locked, the two first matte regions and the two first adhesive patches are stuck together, and at the same time, the second adhesive patch and the corresponding first The two matte areas are glued together.

Optionally, the first bonding portion includes a first adhesive bonding layer disposed along a width direction of the tape body, and a length of the first adhesive bonding tape is equal to a width of the first adhesive bonding position of the tape body. The second bonding portion includes two second adhesive stickers arranged at intervals, and a matte region is disposed between the second adhesive stickers, and the strip region where the first adhesive portion and the second adhesive portion are located When the locking is locked, the matte area between the two second adhesive stickers and the corresponding area of the first adhesive patch are adhered together.

Optionally, the second bonding portion includes a second adhesive tape disposed along a width direction of the tape body, and a length of the second adhesive tape is equal to a width of the second adhesive bonding position of the tape body. The first bonding portion includes two first adhesive patches spaced apart, and a matte region is disposed between the two first adhesive patches, and the ribbon region where the first adhesive portion and the second adhesive portion are located When the locking is locked, the matte area between the two first adhesive patches and the corresponding area of the second adhesive patch are adhered together.

Optionally, the second bonding portion includes at least one second adhesive sticker, the first adhesive portion includes at least one first adhesive sticker, and the first adhesive sticker and the second adhesive adhesive edge The length direction of the strip body is on the same straight line, and the lengths of the first adhesive strip and the second adhesive strip are different. When the strip regions where the first adhesive portion and the second adhesive portion are located are locked and locked, A portion of the first or second adhesive portion that is offset in the longitudinal direction of the first adhesive patch and the second adhesive patch is bonded together with the corresponding matte side.

In addition, a sphygmomanometer including the above-described adjustable size sphygmomanometer cuff is also provided.

Beneficial effect

Compared with the prior art, the present invention has the following advantages:

First, the provision of two adhesive portions in the cuff of the present invention improves the single unadjustable defect of the cuff circumference in the prior art sphygmomanometer, and cannot be applied to users of different arm circumference sizes.

Secondly, the first bonding portion and the second bonding portion are disposed in such a manner that the cuffs can be bonded in the case where the first bonding portion and the second bonding portion are overlapped. Together, any arm circumference in the range of the maximum and minimum arm circumference of the cuff can achieve better adhesion and fastening.

DRAWINGS

1 is a schematic structural view of a sphygmomanometer with an adjustable arm circumference according to a first embodiment of the present invention.

Fig. 2 is a schematic view showing the structure of a cuff of the sphygmomanometer in the first embodiment.

Fig. 2A is a schematic view of another embodiment of the cuff in the first embodiment.

Fig. 3 is a schematic view showing the structure of a cuff of the sphygmomanometer in the second embodiment.

Fig. 3A is a schematic view of another embodiment of the cuff in the second embodiment.

Fig. 4 is a schematic view showing the structure of a cuff of the sphygmomanometer in the third embodiment.

Fig. 4A is a schematic view of another embodiment of the cuff in the third embodiment.

Fig. 5 is a schematic view showing the structure of a cuff of the sphygmomanometer in the fourth embodiment.

Fig. 5A is a schematic view of another embodiment of the cuff in the fourth embodiment.

Fig. 6 is a schematic view showing the structure of a cuff of the sphygmomanometer in the fifth embodiment.

Fig. 6A is a schematic view of another embodiment of the cuff in the fifth embodiment.

Fig. 7 is a schematic view showing the structure of a cuff of the sphygmomanometer in the sixth embodiment.

Fig. 7A is a schematic view of another embodiment of the cuff in the sixth embodiment.

Figure 8 is a schematic view showing the structure of a cuff in the seventh embodiment.

Fig. 9 is a schematic structural view showing another embodiment of the cuff in the seventh embodiment.

Embodiments of the invention

In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

The utility model provides an adjustable size sphygmomanometer cuff and a blood pressure monitor thereof. Adjustable size sphygmomanometer cuff, when used in an arm sphygmomanometer, can adjust the size of the arm circumference for people with different thickness upper arms; when used in a wrist sphygmomanometer, the size of the wrist can be adjusted for different A crowd of thick and thin wrists. The cuff can be used in current mainstream wearable sphygmomanometers or conventional sphygmomanometers.

As shown in Fig. 1, an adjustable arm circumference sphygmomanometer 1 according to a first embodiment of the present invention includes a cuff 10 and a sphygmomanometer host 20 mounted on the cuff 10. As shown in FIG. 2, the cuff 10 includes a belt body 110, a fixing ring 120, a first bonding portion 130, and a second bonding portion 140. The belt body 110 has a main body area 111 for mounting the sphygmomanometer main body 20 and a bonding area 112 that is in contact with the main body area 111. The fixing ring 120 is disposed at one end of the tape body 110 near the main body region 111 . The first bonding portion 130 is disposed at one end of the bonding region 112 away from the fixing ring 120 , and the second bonding portion 140 is disposed at the bonding region 112 . Near the other end of the retaining ring 120. The second bonding portion 140 is disposed adjacent to the host region 111. Preferably, the minimum spacing between the host regions 111 of the second bonding portion 140 is about 3 mm to 7 mm, and the minimum pitch in this embodiment is about 5 mm.

The material of the bonding region 112 is a matte surface, which means that the tape body 110 is made of a material that is easily bonded to the bonding portion. The regions of the bonding region 112 except for the first bonding portion 130 and the second bonding portion 140 are both matte for bonding with the first bonding portion 130 and the second bonding portion 140. The first bonding portion 130 and the second bonding portion 140 can be bonded together when combined with the matte surface, and can be separated after being torn by an external force. In this embodiment, the belt body 110 is provided with a rough surface on the entire side of the sphygmomanometer main body 20, the first bonding portion 130, and the second bonding portion 140.

The bonding region 112 has a trapezoidal structure, and the width of the bonding region 112 where the second bonding portion 140 is disposed is larger than the width at which the first bonding portion 130 is disposed.

The first bonding portion 130 is disposed on the bonding region 112 and is located at one end of the bonding region 112 away from the fixing ring 120. For example, the first bonding portion 130 is disposed at a central position in the width direction of the end portion of the bonding portion 112, and both sides of the first bonding portion 130 along the bonding portion 112 in the width direction of the end portion are matte surfaces. The size of the first adhesive portion 130 is such that it can be designed to a suitable size according to the width and length of the entire sphygmomanometer cuff, for example, 30 mm to 5 mm.

The second bonding portion 140 is disposed along the width direction of the tape body 110, and the length of the second bonding portion 140 is equal to the width of the tape body 110 at which the second bonding portion 140 is disposed. That is, the belt body 110 has the second bonding portion 140 over the entire width thereof. The width of the second adhesive portion is such that it can be designed to a suitable size according to the width and length of the entire sphygmomanometer cuff, for example, 30 mm to 50 mm.

When the sphygmomanometer cuff 10 of the present embodiment is in use, the adhesive region 112 is provided with one end of the first adhesive portion 130 passing through the fixing ring 120 in the direction of the back side of the belt body 110, and the cuff 10 is sleeved on the different arm circumferences. On the arm, by tightening the end of the bonding zone 112 through the fixing ring 120, the first bonding portion 130 or the second bonding portion 140 is bonded to the matte side of the bonding region 112, thereby tightening the cuff 10 Fastened to the arms of different arms. The maximum arm circumference cannot exceed the length of the fixing ring 120 to the side of the first bonding portion 130 near the side of the second bonding portion 140; the minimum arm circumference cannot be smaller than the first bonding of the fixing ring 120 to the second bonding portion 140. The length of one side edge of the portion 130.

When the user's arm circumference is small (the arm circumference is small), the cuff 10 is fastened to the arm by the combination of the second adhesive portion 140 and the matte side of the adhesive region 112.

When the arm circumference is long and the arm circumference is greater than the length of the repair band 10 that the second bonding portion 140 can adhere to, it is necessary to use the matte bonding of the first bonding portion 130 and the bonding portion 112 at this time. The cuff 10 is fastened to the arm.

When the arm circumference just coincides with the area where the first bonding portion 130 and the second bonding portion 140 are located, the first bonding portion 130 has a matte side on both sides, and the second bonding portion 140 is entirely in the width direction of the strip body 110. The material of the bonding portion is such that the two sides of the first bonding portion 130 are bonded to the second bonding portion 140 to fasten the cuff 10 to the arm, avoiding the first bonding portion 130. When the second bonding portion 140 is overlapped (avoiding the same material) and does not adhere to each other.

Fig. 2A shows another structure of the cuff in the first embodiment. The structure of the cuff in Figs. 2A and 2 is substantially the same. In addition to the structure of the bonding zone, in Fig. 2A, the bonding zone 112a is curved.

As shown in FIG. 3, the second embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the first bonding portion includes a first adhesive sticker 230, and the first embodiment An adhesive strip 230 is a matte region 231 along both sides in the width direction of the strip; a second adhesive portion is disposed along a width direction of the strip, and the second adhesive portion includes a second partition A matte area 241 is disposed between the second adhesive strip 240 and the second adhesive strip 240. When the area where the first adhesive portion is located and the area where the second adhesive portion is located, the second adhesive strip 240 The matte area 241 and the first adhesive strip 230 are bonded together, and the second adhesive strip 240 and the matte side regions 231 on both sides of the first adhesive label 230 are bonded together. Preferably, the size of each second adhesive patch 240 is the same as the area of the corresponding matte area 231, so that a better adhesive effect can be achieved, or the area of the first adhesive patch 230 and the corresponding matte area. The area of 241 is the same. In this manner, the portions where the first bonding portion and the second bonding portion are partially overlapped are made of a material bonded to each other, such as a matte material and a bonding material, so that any arm circumference within the maximum and minimum arm circumference of the cuff is obtained. In all cases, a good adhesion and fastening effect can be achieved.

Fig. 3A shows another structure of the cuff in the second embodiment. The structure of the cuff in Figs. 3A and 3 is substantially the same. In addition to the structure of the bonding zone, in Fig. 3A, the bonding zone 212a is curved.

As shown in FIG. 4, a third embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the second adhesive portion includes a second adhesive patch 340. The second adhesive strip 340 is a matte region along both sides in the width direction of the strip; the first adhesive portion includes a first adhesive strip 330 disposed along the width direction of the strip, and first The length of the adhesive patch 330 is equal to the width of the strip body at which the first adhesive patch 330 is disposed. When the first adhesive portion and the second adhesive portion are overlapped, the matte sides of the second adhesive patch 340 are The region and the corresponding region of the first adhesive sticker 330 are bonded together.

Fig. 4A shows another structure of the cuff in the second embodiment. The structure of the cuff in Figs. 4A and 4 is substantially the same. In addition to the structure of the bonding zone, in Fig. 4A, the bonding zone 312a is curved.

As shown in FIG. 5, a fourth embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the second adhesive portion includes a second adhesive patch 440, and The second adhesive patch 440 is two first matte regions 441 along the two sides in the width direction of the strip; the first adhesive portion is disposed along the width direction of the strip, and the first adhesive portion a second matte surface 431 is disposed between the two first adhesive strips 430. When the first adhesive portion and the second adhesive portion are coincident, the first The matte side area 441 and the two first adhesive strips 430 are bonded together, while the second adhesive strip 440 and the corresponding second matte side area 431 are bonded together.

Fig. 5A shows another structure of the cuff in the second embodiment. The structure of the cuff in Figs. 5A and 5 is substantially the same. In addition to the structure of the bonding zone, in Fig. 5A, the bonding zone 412a is curved.

As shown in FIG. 6, the fifth embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the first bonding portion includes a first adhesive tape 530 along the same. The width direction of the strip is set, and the length of the first adhesive strip 530 is equal to the width of the strip where the first adhesive strip 530 is disposed; the second adhesive portion includes two second adhesives spaced apart a matte area is disposed between the second adhesive strip 540, and the matte area and the first between the second adhesive strips 540 are overlapped when the first adhesive portion and the second adhesive portion are overlapped. The corresponding areas of the adhesive stickers 530 are bonded together.

Fig. 6A shows another structure of the cuff in the second embodiment. The structure of the cuffs in Figs. 6A and 6 is substantially the same. In addition to the structure of the bonding zone, in Fig. 6A, the bonding zone 512a is curved.

As shown in FIG. 7, a sixth embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the second adhesive portion includes a second adhesive patch 640. The width direction of the strip is set, and the length of the second adhesive strip 640 is equal to the width of the strip where the second adhesive strip 640 is disposed; the first adhesive portion includes two first bonds that are spaced apart a affixing area 630, a matte area is disposed between the two first adhesive strips 630, and when the first adhesive portion and the second adhesive portion are coincident, the matte area between the two first adhesive strips 630 and the second The corresponding areas of the adhesive patch 640 are bonded together.

Fig. 7A is another configuration of the cuff in the second embodiment. The structure of the cuff in Figs. 7A and 7 is substantially the same. In addition to the structure of the bonding zone, in Fig. 7A, the bonding zone 612a is curved.

As shown in FIG. 8, the seventh embodiment of the present invention provides another sphygmomanometer cuff, which is different from the first embodiment in that the second bonding portion includes at least one second adhesive tape 740, first The bonding portion includes at least one first adhesive tape 730, the first adhesive tape 730 and the second adhesive tape 740 are located on the same straight line along the length direction of the tape body, and the first adhesive tape 730 and the second adhesive tape The length of the fitting 740 is different, and when the strip regions where the first bonding portion and the second bonding portion are overlapped, the first adhesive patch 730 and the second adhesive patch 740 are partially bonded together. In this embodiment, the length of the second adhesive tape 740 is about twice the length of the first adhesive tape 730, and the first bonding is when the first adhesive portion and the tape portion region where the second adhesive portion are overlapped. A portion of the sticker 730 and the second adhesive patch 740 overlap, and the portion of the second adhesive patch 740 that is longer than the first adhesive patch and the inner adhesive region 712 of the first adhesive patch 730 (near the second adhesive patch 740) The matte sides of one side are bonded together.

9 and 8 are similar in that the length of the first adhesive patch 830 is greater than the length of the second adhesive patch 840. In this embodiment, the length of the first adhesive patch 830 is about twice the length of the second adhesive patch 840, and the first adhesive bond is overlapped when the first adhesive portion and the second adhesive portion are located. A portion of the sticker 830 and the second adhesive patch 840 overlap, the portion of the first adhesive patch 830 that is longer than the second adhesive patch 840 and the inner adhesive region 812 of the second adhesive patch 840 (near the first adhesive patch 830) The matte sides of the one side are bonded together.

In addition, the bonding region 712 and the bonding region 812 in FIGS. 8 and 9 may also be trapezoidal.

The concepts described herein may be embodied in other forms without departing from the spirit and scope. The specific embodiments disclosed are to be considered as illustrative and not restrictive. Therefore, the scope of the invention is to be determined by the appended claims Any changes which come within the meaning and range of the claims are intended to be within the scope of the claims.

Claims

An adjustable size sphygmomanometer cuff comprising a belt body and a fixing ring disposed at one end of the belt body, the belt body having a main body area for mounting a sphygmomanometer main body and locking with the fixing ring a bonding zone of the cuff, characterized in that the sphygmomanometer cuff further comprises a first bonding portion and a second bonding portion, the first bonding portion being disposed away from the fixing of the bonding region At one end of the ring, the second bonding portion is disposed at the other end of the bonding region adjacent to the fixing ring, and the second bonding portion and the host region are disposed adjacent to each other.
The adjustable sphygmomanometer cuff according to claim 1, wherein a region other than the first bonding portion and the second bonding portion of the bonding region is capable of being the first The bonded surface and the second bonded portion are adhered to the matte surface.
The adjustable sphygmomanometer cuff according to claim 2, wherein said first adhesive portion comprises a first adhesive patch, and said first adhesive patch is along said strip width direction Both sides are matte areas; the second bonding portion includes a second adhesive tape disposed along the width direction of the tape body, and the length of the second adhesive tape is equal to the second bonding of the tape body The width of the pasting position, when the first adhesive portion and the strip region where the second adhesive portion are located are coincidently locked, the matte surface around the first adhesive patch and the corresponding region of the second adhesive patch are adhered Together.
The adjustable sphygmomanometer cuff according to claim 2, wherein said first adhesive portion comprises a first adhesive patch, and said first adhesive patch is along said strip width direction The two sides are the first matte area; the second bonding portion is disposed along the width direction of the strip body, and the second bonding portion includes two second adhesive strips spaced apart, and the second bonding Providing a second matte area between the stickers, when the first adhesive portion and the strip portion where the second adhesive portion are located are coincidently locked, a second matte area is disposed between the second adhesive strips and the The first adhesive strips are glued together, and at the same time, the first matte side surfaces of the first adhesive strips are respectively adhered to the second adhesive strips.
The adjustable sphygmomanometer cuff according to claim 2, wherein said second adhesive portion comprises a second adhesive sticker, said second adhesive sticker being along said width of said tape The first adhesive portion includes a first adhesive cover disposed along a width direction of the tape body, and the first adhesive tape has a length equal to the first adhesive bond of the tape body. The width of the position, when the first adhesive portion and the strip region where the second adhesive portion are located are locked and locked, the matte surface of the second adhesive patch and the corresponding region of the first adhesive patch are tightly adhered Together.
The adjustable sphygmomanometer cuff according to claim 2, wherein said second adhesive portion comprises a second adhesive sticker, and said second adhesive sticker is along said width of said tape Two first surface regions are disposed on the two sides; the first bonding portion is disposed along the width direction of the tape body, and the first bonding portion includes two first adhesive stickers spaced apart, and the first bonding layer A second matte area is disposed between the mating surfaces, and the first first matte area and the second first adhesive strip are adhered when the first adhesive portion and the strip body region where the second adhesive portion are located are coincidently locked Together, at the same time, the second adhesive patch and the corresponding second matte side are bonded together.
The adjustable sphygmomanometer cuff according to claim 2, wherein said first adhesive portion comprises a first adhesive cover disposed along a width direction of said tape, and said first adhesive sticker The length of the strip is equal to the width of the first adhesive labeling position of the strip; the second adhesive portion comprises two second adhesive strips arranged at intervals, and the matte area is disposed between the second adhesive strips. When the strip region where the first adhesive portion and the second adhesive portion are overlapped and locked, the matte region between the two second adhesive patches and the corresponding region of the first adhesive patch are adhered together.
The adjustable sphygmomanometer cuff according to claim 2, wherein said second adhesive portion comprises a second adhesive cover disposed along a width direction of said tape body, and said second adhesive tape The length of the strip is equal to the width of the second adhesive patch position of the strip; the first adhesive portion includes two first adhesive patches spaced apart, and the matte region is disposed between the two first adhesive patches. When the strip region where the first adhesive portion and the second adhesive portion are overlapped and locked, the matte region between the two first adhesive patches and the corresponding region of the second adhesive patch are adhered together.
The adjustable sphygmomanometer cuff of claim 2 wherein said second adhesive portion comprises at least one second adhesive patch, said first adhesive portion comprising at least one first adhesive bond Sticking, the first adhesive patch and the second adhesive patch are on the same straight line along the length direction of the strip body, and the lengths of the first adhesive patch and the second adhesive patch are different when the first adhesive portion a portion of the first or second adhesive portion and corresponding portion of the first adhesive patch and the second adhesive patch that are staggered in the longitudinal direction thereof when the first adhesive patch and the second adhesive patch are combined to be locked and locked. The matte surfaces are glued together.
A sphygmomanometer comprising a sphygmomanometer main body and a cuff, characterized in that the cuff is a resizable sphygmomanometer cuff as claimed in any one of claims 1-9.