CN215079227U - Portable tourniquet - Google Patents

Abstract

The utility model relates to a medical treatment auxiliary instrument technical field specifically discloses a portable tourniquet, including the elastic webbing and with the connecting seat that fixed connection was carried out to the one end of elastic webbing, the elastic webbing is including the area body, at least one side of the area body evenly is provided with a plurality of scale bump portions. The utility model discloses a walk around the area body and wait to bind the position and make scale bump portion play the screens effect through the fifty percent discount area body the area body with the connecting seat prevents after fixing to break away from, compares in connecting pieces such as the magic subsides that need adopt mostly in current repeatedly usable's tourniquet, greatly reduced the cost, it is more convenient to use, has solved the most existing with high costs of repeatedly usable's tourniquet among the prior art and has used convenient problem inadequately.

Description

Portable tourniquet

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, specifically be a portable tourniquet.

Background

Currently, some medical auxiliary instruments are often used in the medical field. The tourniquet is a common medical auxiliary product, is mostly made of medical polymer material natural rubber or special rubber, and is usually used for transfusion or emergency hemostasis during bleeding.

Generally, in order to ensure the stability of the tourniquet and simultaneously enable repeated use for a plurality of times, most of the tourniquets need to be repeatedly used for a plurality of times through connecting pieces such as magic tapes, for example, a traditional Chinese patent with publication number of CN207934035U discloses an infusion tourniquet, which comprises an elastic belt, a first terminal and a second terminal, wherein the first terminal and the second terminal are sewed at two ends of the elastic belt, magic tapes are respectively sewed on the first terminal and the second terminal, and the limbs of a patient can be tightened by adhering the magic tapes of the second terminal on the magic tapes of the first terminal.

However, the above prior art solutions have the following drawbacks: the existing reusable tourniquet mostly needs to adopt connecting pieces such as magic tapes, is too high in cost, and is not convenient enough to use.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a portable tourniquet to but the mostly high and not convenient problem enough of use of existing cost of reusable tourniquet among the prior art who proposes in solving above-mentioned background art.

The embodiment of the utility model provides a realize like this, a portable tourniquet, including the elastic webbing and with the connecting seat that fixed connection was carried out to the one end of elastic webbing, the elastic webbing includes:

the area body, the material of the area body is rubber, at least one side of the area body evenly is provided with a plurality of scale bump portions, scale bump portion is used for the area body carries out fifty percent discount and/or bending and when carrying out the chucking with the connecting seat along the boundary line direction, injects the area body with relative movement does not take place for the connecting seat to can walk around the area body and wait to bind the position and make scale bump portion play the screens effect through the fifty percent discount area body.

Preferably, the connecting seat including be used for with the pedestal that the one end of elastic webbing carries out fixed connection, the side symmetry of pedestal is provided with two locating parts, and form between two locating parts be used for with scale bump portion on the body of area carries out the first spacing groove of chucking.

Preferably, the scale salient point part is a protrusion with a rectangular frame structure.

Preferably, the two limiting members are symmetrical splayed structures.

The utility model has the advantages that:

compared with the prior art, the embodiment of the utility model provides a portable tourniquet, including the elastic webbing and with the connecting seat that fixed connection was carried out to the one end of elastic webbing, the elastic webbing is including the area body, at least one side of the area body evenly is provided with a plurality of scale bump portions, portable tourniquet is through with the area body bypass treat bind the position and make scale bump portion play the screens effect through the fifty percent discount area body will the area body with the connecting seat prevents to break away from after fixing, compares in connecting pieces such as the most adoption magic subsides of current repeatedly usable's tourniquet, greatly reduced the cost, it is more convenient to use, has solved the most existing with high costs of repeatedly usable's tourniquet among the prior art and has used convenient problem inadequately.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural view of a portable tourniquet according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of an elastic band in a portable tourniquet according to an embodiment of the present invention.

Fig. 3 is a perspective view of a connection seat in the portable tourniquet according to an embodiment of the present invention.

Fig. 4 is a schematic view of a connection relationship between the elastic band and the connection seat in the portable tourniquet according to an embodiment of the present invention.

Fig. 5 is a perspective view of the elastic band and the connecting seat in the portable tourniquet according to another embodiment of the present invention.

Fig. 6 is a schematic structural view of the portable tourniquet according to another embodiment of the present invention, when the elastic band is clamped with the connecting seat.

In the figure: 1-an elastic band; 2-a connecting seat; 3-a belt body; 4-graduation salient point part; 5-fixed end; 6-a fixed port; 7-a seat body; 8-a limiting member; 9-a first limit groove; 10-second limit groove.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly and clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present invention, it should be understood that unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The above-indicated orientations or positional relationships are 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, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1-4, for the structure diagram of a portable tourniquet provided by an embodiment of the present invention, the portable tourniquet includes an elastic band 1 and a connecting seat 2 fixedly connected to one end of the elastic band 1, the elastic band 1 includes:

the area body 3, the material of the area body 3 is rubber, at least one side of the area body 3 evenly is provided with a plurality of scale bump portion 4, scale bump portion 4 is used for the area body 3 carries out the fifty percent discount and/or crooked and carry out the chucking with connecting seat 2 along the boundary line direction when, inject the area body 3 with relative movement does not take place for connecting seat 2 to can wrap around the area body 3 and wait to bind the position and make scale bump portion 4 play the screens effect through the fifty percent discount and/or crooked area body 3.

The embodiment of the utility model provides an in, make scale bump portion 4 play the screens effect through fifty percent discount and/or the crooked area body 3 will the area body 3 with prevent after connecting seat 2 fixes to break away from, compare in connecting pieces such as the most adoption magic subsides of current repeatedly usable's tourniquet, greatly reduced the cost, it is more convenient to use.

Further, as the utility model discloses a preferred embodiment, connecting seat 2 including be used for with the one end of elastic webbing 1 carries out fixed connection's pedestal 7, the side symmetry of pedestal 7 is provided with two locating parts 8, and form between two locating parts 8 be used for with scale bump portion 4 on the area body 3 carries out the first spacing groove 9 of chucking.

Further, as the utility model discloses a preferred embodiment, scale bump portion 4 is the arch of rectangle frame structure, because whole portable tourniquet can all be the silica gel goods, and the area body 3 is more elastic silica gel, and some scale bump portions 4 that set up on it not only can be anti-skidding, can also be when dragging, tighten, make protruding card on the first spacing groove 9 that forms between two locating parts 8 through fifty percent discount and/or bending to realize fixed tightening.

The utility model discloses an in the example, do not do the restriction to the concrete structural style of scale bump portion 4, for example scale bump portion 4 can be the rectangle frame structure, also can be U type, triangle-shaped, L type and can be the rectangular block structure even, can do the adaptability adjustment according to installation environment. Preferably, the scale bump portion 4 is a protrusion with a rectangular frame structure.

As shown in fig. 5-6, further, as a preferred embodiment of the present invention, the two position-limiting members 8 are symmetrical splayed structures, that is, the position-limiting members 8 are disposed obliquely outward.

The embodiment of the utility model provides an in, through setting up locating part 8 to setting up toward outer being inclined, can be in the 3 chucking of the body of the area when playing the spacing effect of screens in first spacing inslot 9 and through scale bump 4, further improve the stability of connection, when the body of the area 3 produces certain right pulling force because of binding the position, can drive two locating parts 8 of splayed structure also slightly towards the right side partially, then can make first spacing groove 9 reduce to play the locking effect, then avoid making the body of the area 3 break away from because of pulling the force.

Further, as the utility model discloses a preferred embodiment, connecting seat 2 is still including passing the fixed port 6 of pedestal 7, the one end of the area body 3 be provided with be used for with fixed port 6 carries out fixed connection's stiff end 5.

The embodiment of the utility model provides an in, it is concrete, pass stiff end 5 fixed port 6 adopts glue to carry out fixed connection to can realize elastic webbing 1 and connecting seat 2's fixed connection, compare in directly connecting, through passing stiff end 5 fixed port 6 adopts glue to carry out fixed connection's mode, can increase the bonding area of glue, can all adopt glue to be connected with stiff end 5 in the both sides of pedestal 7.

The utility model discloses an in the example, glue can adopt current glue product, as long as can realize between the rubber spare the bonding fixed can.

Further, as the utility model discloses a preferred embodiment, the outside of the first spacing groove 9 that forms between two locating parts 8 still is provided with second spacing groove 10, the width of second spacing groove 10 is less than the width of first spacing groove 9, and the second spacing groove 10 that forms between two locating parts 8 promptly is located the outside, keeps away from one side of pedestal 7, first spacing groove 9 are located inside, and the orientation one side of pedestal 7, second spacing groove 10 are less than first spacing groove 9, can further play locking effect.

The utility model discloses an in an example, two locating parts 8 are certain elasticity (adopt rubber material), keep away from the area body 3 the one end of stiff end 5 is twined and is waited to bind the outside, then carry out the fifty percent discount bending with it and form tube-shape or the column structure in the scale bump portion 4 lies in the outside, and then can block into second spacing groove 10 and enter into to first spacing groove 9 with its card hard, because rubber has certain elasticity, can block into wherein, then because elasticity resumes to tube-shape or column structure and the limiting displacement card through scale bump portion 4 in first spacing groove 9, prevent simultaneously through second spacing groove 10 that the area body 3 from breaking away from first spacing groove 9, the stability of connection has further been improved.

The implementation principle of the embodiment is as follows: will take the body 3 to bypass and wait to bind the position and make scale bump portion 4 play the screens effect through the fifty percent discount area body 3, the side symmetry of pedestal 7 is provided with two locating parts 8, and form between two locating parts 8 be used for with scale bump portion 4 on the body 3 carries out the first spacing groove 9 of chucking, makes protruding card on the first spacing groove 9 that forms between two locating parts 8 through fifty percent discount and/or bending to realize fixed tying tightly the body 3 with prevent after connecting seat 2 is fixed to break away from, compare in connecting pieces such as the present repeatedly usable tourniquet mostly need adopt the magic subsides, greatly reduced the cost, it is more convenient to use.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

It is further noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a portable tourniquet, its characterized in that, including elastic webbing (1) and with fixed connection's connecting seat (2) is carried out to the one end of elastic webbing (1), elastic webbing (1) includes:

the area body (3), the material of the area body (3) is rubber, at least one side of the area body (3) evenly is provided with a plurality of scale bump portions (4), scale bump portion (4) are used for when the area body (3) carries out fifty percent discount and/or bending and carries out the chucking with connecting seat (2) along the boundary line direction, inject the area body (3) with relative movement does not take place for connecting seat (2).

2. The portable tourniquet according to claim 1, wherein the connecting seat (2) comprises a seat body (7) for fixedly connecting with one end of the elastic band (1), two position-limiting members (8) are symmetrically disposed on the side of the seat body (7), and a first position-limiting groove (9) for clamping with the scale salient point portion (4) on the band body (3) is formed between the two position-limiting members (8).

3. The portable tourniquet according to claim 2, wherein the raised scale point (4) is a protrusion of rectangular frame structure.

4. A portable tourniquet according to claim 2, wherein the two stops (8) are of symmetrical splayed configuration.

5. The portable tourniquet according to claim 2, wherein the connection seat (2) further comprises a fixing hole (6) penetrating the seat body (7), and one end of the band body (3) is provided with a fixing end (5) for fixedly connecting with the fixing hole (6).

6. The portable tourniquet according to claim 2, wherein a second limiting groove (10) is further disposed on the outer side of the first limiting groove (9) formed between the two limiting members (8), and the width of the second limiting groove (10) is smaller than the width of the first limiting groove (9).

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