CN212118138U

CN212118138U - Anti-skid blood pressure cuff

Info

Publication number: CN212118138U
Application number: CN201922345138.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guangdong Transtek Medical Electronics Co Ltd
Current assignee: Guangdong Transtek Medical Electronics Co Ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-12-11
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an anti-skid blood pressure cuff, which comprises a cuff internally provided with an air bag. The cuff comprises a long edge and a short edge, the short edge comprises a first short edge and a second short edge, the first short edge is provided with a lantern ring made of metal materials, the first short edge is matched with a PVC (polyvinyl chloride) rubber tube arranged at the second short edge, and the cuff is used for fixing the cuff and is convenient for a user to wind and store. The outer surface of the air bag is provided with an air tap for connecting with an air pipe, and the outer surface of the air bag is also provided with a movable buckle for movably connecting with the sphygmomanometer body. The cuff further comprises a foldable part, the foldable part at least comprises an anti-skid layer, and the anti-skid layer can enhance the adhesive force between the cuff and skin or clothes under the condition of not pressing blood vessels, so that the cuff is prevented from falling off, and the accuracy of blood pressure measurement is improved.

Description

Anti-skid blood pressure cuff

Technical Field

The utility model relates to the field of medical equipment, in particular to anti-skidding blood pressure sleeve area.

Background

Sphygmomanometers are medical instruments for measuring blood pressure, and are widely used in clinical practice. In the prior art, when a user measures blood pressure clinically, the user may need to wear the sphygmomanometer for a long time, and the sphygmomanometer body has certain weight, and the cuff is smooth in cloth or insufficient in adhesive force, so that the cuff is easy to slip off when the user wears the sphygmomanometer for a long time, and the accuracy and the use comfort of blood pressure monitoring are affected. In order to overcome the problem that the sphygmomanometer is easy to slide, an elastic band is generally adopted at present, namely, the elastic band is used for preventing the cuff from falling off, and the elastic band can bring certain compression to blood vessels and also influence the accuracy and the use comfort level of blood pressure monitoring.

Disclosure of Invention

An object of the utility model is to provide an antiskid blood pressure sleeve area that can stabilize and dress on the experimenter arm to the above-mentioned defect of prior art.

The utility model provides a technical scheme that its technical problem adopted is: the anti-skid blood pressure cuff comprises a cuff body, wherein the cuff body is formed by sewing a cloth-shaped composite material periphery, the cuff body is provided with a long side, a short side, an inner surface capable of being in contact with the skin or clothes of a user and an outer surface opposite to the inner surface, the long side comprises a first long side and a second long side, and the first long side is positioned at the downstream of the arterial blood flow of the arm of the user and the second long side is positioned at the upstream of the arterial blood flow of the arm of the user during measurement; the minor face includes first minor face and second minor face first minor face department is equipped with the lantern ring, the lantern ring can be the metal material, and preferred iron material is collocated with PVC (polyvinyl chloride) rubber tube that second minor face department was equipped with for fixed sleeve area, convenience of customers convolutes and accomodates.

The cuff further comprises an air bag, wherein the air bag is a complete sealed air bag formed by fusing the periphery of PVC or TPU (thermoplastic polyurethane elastomer rubber) material with good air tightness, and the inner surface of the air bag is directly contacted with the detected part of a user and is used for pressing the detected part. The outer surface of the air bag is provided with an air tap for connecting an air pipe. The surface of gasbag still is equipped with the activity and detains for swing joint sphygmomanometer main part, when using promptly, through activity knot connection sphygmomanometer main part, when not using, can dismantle the sphygmomanometer main part, conveniently accomodate.

The cuff further comprises a foldable part, the foldable part is connected with the long edge of the cuff, the foldable part at least comprises an anti-skid layer, and the anti-skid layer can be in direct contact with the skin or clothes of a user.

Preferably, the width of the cuff is gradually reduced in a direction away from the first short side and towards the second short side, and the arrangement can effectively reduce the thickness of the cuff covering the arm of the user and improve the comfort.

Preferably, the cuff further comprises at least one connecting portion, the connecting portion comprises a first connecting portion and a second connecting portion, and the first connecting portion can be connected with the second connecting portion in a buckling manner. The first connecting portion and the second connecting portion are sewn on the outer surface of the cuff.

Preferably, the first connecting part is a hair side magic tape, and the second connecting part is a hook side magic tape; or the first connecting part is a hook surface magic tape, and the second connecting part is a hair surface magic tape.

Preferably, the length of the foldable part is a, the width of the foldable part is b, and a: b = (271-330): 28.

Preferably, the foldable part has a length of a and a width of b, and a: b =300: 28.

Preferably, the length of the foldable part is a, the length of the air bag is c, and a: c = (271-330): 270, preferably a: c =300: 270.

Preferably, the length of the foldable part is a, the length of the first long side of the cuff is d, and a: d = (271-330): 520, preferably a: d =300: 520.

The foldable portion is connected to the first long side of the cuff, or the foldable portion is connected to the second long side of the cuff, and preferably the foldable portion is connected to both the first long side and the second long side of the cuff. Preferably, the foldable part further comprises a base layer, and when long-time anti-slip measurement is needed, the foldable part is turned inwards, namely, the base layer is attached to the inner surface of the cuff, and the anti-slip layer is attached to the skin or clothes of the detected part of the user. Certainly, when measuring in the short time, also can will turn over the turning over and turn up, the antiskid function that does not use the turning over portion promptly to satisfy different users' use and experience, and improve the life of skid resistant course.

Or the foldable part also comprises a base layer, when the anti-skid sleeve is not used or does not need long-time anti-skid measurement, the foldable part is folded towards the inner surface of the sleeve belt, so that the anti-skid layer is attached to the inner surface of the sleeve belt, the anti-skid layer is prevented from being exposed, the dustproof and antifouling effect is achieved, and the service life of the anti-skid layer is prolonged. When long-time anti-skid measurement is needed, the anti-skid layer can be attached to the skin or clothes of the measured part of the user after the foldable part is folded for 180 degrees.

The substrate layer is composed of synthetic fibers or natural fibers, and the synthetic fibers are composed of one or more of nylon, spandex, terylene and acrylic fibers; the natural fiber is at least one of cotton, hemp or silk.

Preferably, the warp yarns and the weft yarns of the base layer are intersected perpendicularly, and the arrangement directions of the warp yarns and the weft yarns are inclined at a certain angle with the long side direction and/or the short side direction of the blood pressure cuff. The warp and the weft of the base layer have a certain inclination angle, and the direction can improve the friction resistance of the foldable part, so that the periphery of the foldable part is not easy to generate fluffing and falling phenomena.

The anti-slip layer is a silica gel layer or a rubber layer with one or more than one silica gel layer, the silica gel layer is preferably selected, and the width of each silica gel layer is 3-6 mm.

The anti-slip layer is distributed along the longitudinal direction of the foldable part.

The anti-slip layer protrudes out of the base layer.

Preferably, the anti-slip layer is printed with anti-slip patterns so as to increase the friction capacity between the anti-slip layer and the detected part of the user and enhance the adhesive force between the cuff and the skin or clothes.

Preferably, the anti-slip layer is in a continuous or discontinuous wave shape, a straight line shape, a U shape, a V shape, an N shape or a Z shape.

The utility model discloses a technological effect and advantage:

1. the arrangement directions of the warp yarns and the weft yarns of the base body layer of the foldable part are inclined at a certain angle with the long side direction and/or the short side direction of the blood pressure cuff, and the friction resistance of the foldable part can be improved in the directions, so that the periphery of the foldable part is not easy to fluff and fall.

2. The anti-slip layer of the foldable part can enhance the adhesive force between the cuff and the skin or clothes under the condition of not pressing blood vessels, and avoid the falling of the cuff.

3. According to actual need, if, only the short time is measured, when not needing antiskid, then can not use the skid resistant course, will turn over a portion and turn over suitably turning over, make the skid resistant course contactless user skin or clothing to satisfy user's the not use experience, and improve the life of skid resistant course.

4. In the aspect of process manufacturing, the cuff main body and the foldable part can be sewn after being synchronously constructed, the reject ratio of the cuff main body and the foldable part is not affected mutually, and the working efficiency and the yield can be improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of the blood pressure cuff of the present invention;

FIG. 2 is a schematic view of the foldable portion of the blood pressure cuff of the present invention folded toward the inner surface of the cuff;

fig. 3 is a schematic view of the foldable part of the blood pressure cuff of the present invention folded 180 degrees from the inner surface of the cuff;

FIG. 4 is another schematic view of the foldable portion of the blood pressure cuff of the present invention folded toward the inner surface of the cuff;

fig. 5 is another schematic view of the foldable portion of the blood pressure cuff of the present invention folded 180 degrees from the inner surface of the cuff.

The reference numbers in the figures illustrate:

reference numerals	Description of the invention	Reference numerals	Description of the invention	Reference numerals	Description of the invention	Reference numerals	Description of the invention
								1	Sleeve belt	2	Air bag	3	Foldable part	4	Connecting part
11	Long side	21	Outer surface of the airbag	31	Substrate layer	41	First connecting part
								111	First long side	22	Air tap	311	Warp yarn	42	Second connecting part
112	Second long side	23	Movable buckle	312	Weft yarn
								12	Short side			32	Anti-skid layer
121	First short side			321	Anti-skid pattern
								122	Second short side
13	Lantern ring
								14	PVC rubber pipe
15	Inner surface of cuff
								16	Outer surface of the cuff

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Example 1

As shown in fig. 1, a preferred embodiment of the present invention provides an anti-slip blood pressure cuff, which includes a cuff 1. The cuff 1 is formed by sewing a cloth-shaped composite material periphery, the cuff 1 is provided with a long side 11, a short side 12, an inner surface 15 capable of contacting with the skin or clothes of a user and an outer surface 16 opposite to the inner surface, the long side 11 comprises a first long side 111 and a second long side 112, when in measurement, the first long side 11 is positioned at the downstream of the arterial blood flow of the arm of the user, and the second long side 112 is positioned at the upstream of the arterial blood flow of the arm of the user; the minor face 12 includes first minor face 121 and second minor face 122 first minor face 121 department is equipped with lantern ring 13, lantern ring 13 is the iron material, with PVC (polyvinyl chloride) rubber tube collocation that second minor face 122 department was equipped with for fixed cuff 1, convenience of customers coils and accomodates.

The cuff 1 further comprises an air bag 2, the air bag 2 is a complete sealed air bag formed by fusing the circumference of PVC or TPU (thermoplastic polyurethane elastomer rubber) material with good air tightness, and the inner surface (not shown) of the air bag 2 is directly contacted with the detected part of the user for pressing the detected part. The outer surface 21 of the air bag 2 is provided with an air tap 22 for connecting with an air pipe. The surface 21 of gasbag 2 still is equipped with movable button 23 for swing joint sphygmomanometer main part, when using promptly, connects sphygmomanometer main part through movable button 23, when not using, can dismantle sphygmomanometer main part, conveniently accomodates.

The width of the cuff 1 is gradually reduced in the direction away from the first short side 121 and toward the second short side 122, and this arrangement can effectively reduce the thickness of the cuff covering the arm of the user, and improve the comfort.

The cuff further comprises a connecting portion 4, wherein the connecting portion 4 comprises a first connecting portion 41 and a second connecting portion 42, and the first connecting portion 41 can be buckled with the second connecting portion 42. The first connecting portion 41 and the second connecting portion 42 are sewn to the outer surface 16 of the cuff.

The first connecting portion 41 is a hook and loop fastener, and the second connecting portion 42 is a hook and loop fastener.

As shown in fig. 2 and 3, the cuff 1 further includes a foldable portion 3, and the foldable portion 3 is connected to a long side 11 of the cuff 1.

The foldable part 3 has a length a and a width b, and a: b =300: 28.

The length of the foldable part 3 is a, the length of the airbag 2 is c, and a: c =300: 270.

The length of the foldable part 3 is a, the length of the first long side 111 of the cuff 1 is d, and a: d =300: 520.

The foldable part 3 comprises a base layer 31 and an anti-slip layer 32, wherein the base layer 31 is composed of 85% of nylon and 15% of spandex.

The warp yarn 311 of the base layer 31 is perpendicular to the weft yarn 312, and the arrangement direction of the warp yarn 311 and the weft yarn 312 is inclined at a certain angle with the long side 11 direction and/or the short side 12 direction of the blood pressure cuff. The warp yarns 311 and the weft yarns 312 of the base layer 31 have a certain inclination angle, and the direction can improve the friction resistance of the foldable part, so that the periphery of the foldable part is not easy to generate fluffing and falling phenomena.

The anti-skid layer 32 comprises 3 silica gel layers distributed at equal intervals, and the width of each silica gel layer is 4 mm.

The anti-slip layer 32 is distributed along the longitudinal direction of the foldable part 3.

The anti-slip layer 32 protrudes from the base layer 31.

The anti-slip layer 32 is printed with anti-slip patterns 321 to increase the friction between the anti-slip layer and the detected part of the user and enhance the adhesion between the cuff and the skin or clothes.

The anti-slip layer 32 is of a continuous wave type.

In the anti-slip blood pressure cuff of this embodiment, when long-time anti-slip measurement is required, the foldable portion 3 is folded inward, that is, the base layer 31 is attached to the inner surface 15 of the cuff 1, and the anti-slip layer 32 is attached to the skin or clothing of the part to be measured of the user. Certainly, when measuring in the short time, also can will turn over the turning over and turn up, the antiskid function that does not use the turning over portion promptly to satisfy different users' use and experience, and improve the life of skid resistant course.

By using the anti-skidding blood pressure cuff in the embodiment, the adhesive force between the cuff and the skin or clothes can be enhanced under the condition of not pressing blood vessels, the cuff is prevented from falling off, and the accuracy and the use comfort degree of blood pressure measurement are improved.

Example 2

As shown in fig. 4 and 5, the cuff 1 further includes a foldable portion 3, and the foldable portion 3 is connected to a long side 11 of the cuff 1.

The foldable part 3 has a length a and a width b, and a: b =300: 28.

The warp yarn 311 of the base layer 31 is perpendicular to the weft yarn 312, and the arrangement directions of the warp yarn 311 and the weft yarn 312 are inclined at a certain angle with the long side 11 direction and/or the short side 12 direction of the blood pressure cuff. The warp yarns 311 and the weft yarns 312 of the base layer 31 have a certain inclination angle, and the direction can improve the friction resistance of the foldable part, so that the periphery of the foldable part is not easy to generate fluffing and falling phenomena.

The anti-slip layer 32 protrudes from the base layer 31.

The anti-slip layer 32 is of a continuous wave type.

In the anti-slip blood pressure cuff of this embodiment, when not in use or when long-time anti-slip measurement is not required, the foldable portion 3 is folded inward, that is, folded toward the inner surface 15 of the cuff, so that the anti-slip layer 32 is attached to the inner surface 15 of the cuff, that is, the anti-slip function of the anti-slip layer 32 is not used, and therefore, the anti-slip layer 32 is prevented from being exposed, the anti-dust and anti-fouling effects are achieved, and the service life of the anti-slip layer 32 is prolonged. When long-time antiskid measurement is needed, the turnover part 3 is turned over for 180 degrees, so that the antiskid layer 32 can be attached to the skin or clothes of the part to be measured of the user.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In the above description, it should be noted that the terms "first", "second", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Claims

1. The utility model provides an antiskid blood pressure cuff, includes cuff and gasbag, its characterized in that: the cuff further comprises a long edge and a foldable portion, the foldable portion is connected with the long edge of the cuff and at least comprises an anti-skid layer, and the anti-skid layer can be in direct contact with the skin or clothes of a user.

2. The anti-slip blood pressure cuff according to claim 1, wherein the foldable portion has a length a and a width b, and a: b = (271-330): 28.

3. The anti-slip blood pressure cuff according to claim 1, wherein the foldable portion has a length a and a width b, and a: b =300: 28.

4. The anti-slip blood pressure cuff according to claim 1, wherein the length of the foldable portion is a, the length of the air bag is c, and a: c = (271-330): 270.

5. The anti-slip blood pressure cuff according to claim 1, wherein the length of the foldable portion is a, the long sides of the cuff include a first long side and a second long side, the length of the first long side is d, and a: d = (271-330): 520.

6. The anti-slip blood pressure cuff according to claim 1, wherein the anti-slip layer is a silicone layer or a rubber layer.

7. The anti-slip blood pressure cuff according to claim 1, wherein the anti-slip layer has an anti-slip pattern printed thereon.

8. The anti-slip blood pressure cuff according to claim 1, wherein said foldable portion further comprises a base layer.

9. The anti-slip blood pressure cuff according to claim 8, wherein said base layer is comprised of synthetic fiber spandex.

10. The anti-slip blood pressure cuff as claimed in claim 8, wherein the warp yarns and the weft yarns of the base layer are perpendicularly crossed, and the warp yarns and the weft yarns are arranged in a direction inclined at a certain angle to the longer side direction and/or the shorter side direction of the blood pressure cuff.

11. The anti-slip blood pressure cuff as recited in claim 8, wherein said anti-slip layer protrudes from said base layer.

12. The anti-slip blood pressure cuff according to claim 8, wherein the anti-slip layer is distributed along a length direction of the foldable portion.

13. The anti-slip blood pressure cuff according to claim 8, wherein said anti-slip layer is one or more of a continuous or discontinuous wave, a straight, a "U" -shaped, a "V" -shaped, an "N" -shaped or a "Z" -shaped.