CN218792386U

CN218792386U - Novel portable tourniquet

Info

Publication number: CN218792386U
Application number: CN202221888586.6U
Authority: CN
Inventors: 徐莹莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-04-07
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to a novel portable tourniquet in the technical field of medical auxiliary equipment, which comprises a tourniquet body, wherein the tourniquet body comprises a hemostasis part and an inflation part matched with the hemostasis part, the inside of the hemostasis part is hollow, the inflation part is positioned at the outer side of the hemostasis part and communicated with the inside of the hemostasis part, two ends of the hemostasis part are preset with connecting parts, the connecting parts and the hemostasis part are integrally formed and are matched with each other to be provided with positioning components, and the positioning components and the connecting parts are integrally formed; this is simple to use convenient, reduces patient's uncomfortable, can not leave the wrist position of patient again simultaneously and rein in the trace, and patient's clothing is more winter, and this tourniquet can directly twine in patient's clothing's outside to retrain patient's wrist position, need not the patient and roll up the cuff.

Description

Novel portable tourniquet

Technical Field

The utility model relates to a medical auxiliary assembly technical field, in particular to tourniquet.

Background

Surgical medical personnel is when infusing or treating the patient, at first need retrain the wrist position of patient through the tourniquet for the vein shows, later with the infusion needle tubing pierce the vein can, in the actual operation, medical personnel commonly use a rubber hose winding knot and patient's wrist position, make the vein show, leave the trace of reining in patient wrist surface easily this moment, patient's discomfort is strong simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the shortcoming that above prior art exists, provide a novel portable tourniquet, this use is simple convenient, reduces patient's discomfort, and the wrist position that can not patient again leaves the trace of reining in simultaneously, and this tourniquet can directly twine in the outside of patient's clothing to retrain patient's wrist position, improve the security when using.

The purpose of the utility model is realized like this: the utility model provides a novel portable tourniquet, includes tourniquet body (1), tourniquet body (1) is including the part of aerifing of hemostasis subtotal cooperation hemostasis subtotal setting, the inside cavity setting that is of hemostasis part, aerify the part and be located hemostasis part's the outside and be linked together with hemostasis part's inside, the coupling part has been preset at hemostasis part's both ends, and this coupling part is provided with locating component (2) with hemostasis part integrated into one piece and cooperation, locating component (2) and coupling part integrated into one piece.

When the utility model works, the tourniquet body (1) is wound on the wrist of a patient, and is jointed with the hair side magic tape (7) through the hook side magic tape (6), at the moment, the positioning component (2) penetrates through the hook side magic tape (6) and the through hole on the tourniquet (3), and then medical personnel inflates the inside of the tourniquet (3) through the inflation interface (9), so that the tourniquet (3) is expanded, when the tourniquet (3) is expanded, the wrist part of a patient is pressed, the venous blood circulation is slowed down, and the vein is exposed, after the vein is exposed, the medical staff can carry out the venous transfusion to the patient, when the indwelling needle is punctured successfully, the medical staff pulls out the inflation interface (9) to enable the air in the tourniquet (3) to flow out, and then the tourniquet (3) is taken down, because the tourniquet (3) is expanded to reduce the flow velocity of the blood in the vein, the tightening mark can not be left on the wrist part of the patient, and simultaneously, because of the existence of the spongy cushion and the spongy layer, the uncomfortable feeling of the patient is reduced, because the patients have different ages and different sizes of the wrist parts, the medical staff can inflate the interior of the tourniquet (3) according to the actual requirements, when the wrist parts of the patients have more clothes, can properly fill more air into the tourniquet (3) to ensure that the tourniquet (3) effectively extrudes the vein, simultaneously, the bifurcate part (10) is bent, and the magic tape on the lower surface of the bifurcate part (10) is attached to the magic tape on the first connecting part (4).

The utility model has the advantages that: the utility model provides a novel portable tourniquet, this is simple to use convenient, reduces patient's discomfort, and the wrist position that can no longer patient simultaneously leaves and reines in the trace, and patient's clothing is more winter, and this tourniquet can directly twine in the outside of patient's clothing to retrain patient's wrist position, need not the patient and roll up the cuff.

As a further improvement of the utility model, the wrist part of the patient is restrained conveniently; the tourniquet is tourniquet (3), and this tourniquet (3) are the long banding setting of cavity, coupling part sets up and is connected fixedly in the both ends of tourniquet (3) and with tourniquet (3) suture, coupling part includes first connecting portion (4) and second connecting portion (5), first connecting portion (4) are solid long banding setting and width and are unanimous with tourniquet (3).

As a further improvement of the utility model, the tourniquet can restrain the vein conveniently; the outer surface fit of the inner side of the first connecting portion (4) is provided with a hook and loop fastener (6), the outer surface fit of the outer side of the second connecting portion (5) is provided with a loop and loop fastener (7), the hook and loop fastener (6) and the loop and loop fastener (7) are matched with each other, and the positioning assembly (2) is arranged on the loop and loop fastener (7) and is integrally formed with the loop and loop fastener (7).

As a further improvement of the utility model, in order to prevent the tourniquet (3) from loosening when expanding; the hook surface magic tape (6) and the tourniquet (3) are pre-provided with through holes corresponding to the positioning components (2), and the through holes are integrally formed with the hook surface magic tape (6) and the tourniquet (3) and matched with the positioning components (2).

As a further improvement of the utility model, in order to further improve the restraint effect of the tourniquet body (1); locating component (2) include first and lower half, the lower half adopts hard material to make, first adopts elastic material to make and divide into four branching portion (10), every group branching portion (10) and locating component (2) suture connection, every branching portion (10) can buckle, magic subsides hook face has been preset to one side of branching portion (10), magic subsides hook face that first connecting portion (4) correspond branching portion (10) has preset magic tape matt surface, magic subsides hook face and magic tape matt surface cooperate the setting.

As a further improvement of the utility model, the tourniquet (3) is convenient to expand; the inflatable part comprises an inflatable hose (8) communicated with the inside of the tourniquet (3), an inflatable interface (9) is arranged at one end of the inflatable hose (8) in a matched mode, the tourniquet (3) is inflated and expanded through the inflatable hose (8) and the inflatable interface (9), and the inflatable hose (8) is fixedly connected with the tourniquet (3) through a suture and can be detached.

As a further improvement of the utility model, in order to increase the comfort of the patient; the inner wall of tourniquet (3) is attached to be provided with the foam-rubber cushion, the outer wall of tourniquet (3) is smooth form setting and the coating has the antibacterial layer.

As a further improvement of the utility model, the comfort level of the patient in use is further improved; the length of the hook-surface magic tape (6) is greater than that of the hair-surface magic tape (7), a sponge layer is preset on the outer surface of the second connecting part (5) corresponding to the wrist of the patient, and the sponge layer and the second connecting part (5) are integrally formed.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is an expanded schematic view of the present invention.

Fig. 3 is an enlarged view of the position A of the present invention.

Fig. 4 is a schematic view of the crotch of the present invention.

Fig. 5 is a schematic view of the expansion of the present invention.

Wherein, 1 tourniquet body, 2 locating component, 3 tourniquets, 4 first connecting portion, 5 second connecting portions, 6 hook face magic subsides, 7 hair side magic subsides, 8 aerify hose, 9 aerify interface, 10 branching portion.

Detailed Description

As shown in fig. 1-5, a novel portable tourniquet comprises a tourniquet body 1, wherein the tourniquet body 1 comprises a hemostasis part and an inflation part matched with the hemostasis part, the hemostasis part is hollow inside, the inflation part is positioned outside the hemostasis part and communicated with the hemostasis part, two ends of the hemostasis part are preset with connecting parts, the connecting parts and the hemostasis part are integrally formed and are matched with a plurality of groups of positioning assemblies 2, and the positioning assemblies 2 and the connecting parts are integrally formed; the tourniquet is characterized in that the tourniquet portion is a tourniquet 3, the tourniquet 3 is arranged in a hollow long strip shape, the connecting portions are arranged at two ends of the tourniquet 3 and are fixedly connected with the tourniquet 3 through stitches, each connecting portion comprises a first connecting portion 4 and a second connecting portion 5, the first connecting portions 4 are arranged in a solid long strip shape, and the width of each connecting portion is consistent with that of the tourniquet 3; the outer surface of the inner side of the first connecting part 4 is provided with hook and loop fasteners 6 in a matching manner, the outer surface of the outer side of the second connecting part 5 is provided with a rough surface and loop fastener 7 in a matching manner, the hook and loop fasteners 6 and the rough surface and loop fastener 7 are arranged in a matching manner, the two groups of positioning components 2 are arranged in two groups, and the two groups of positioning components 2 are arranged on the rough surface and loop fastener 7 in parallel and are integrally formed with the rough surface and loop fastener 7; through holes are preset in the hook surface magic tape 6 and the tourniquet 3 corresponding to the positioning component 2, the through holes, the hook surface magic tape 6 and the tourniquet 3 are integrally formed, and the through holes are matched with the positioning component 2; the positioning component 2 comprises an upper half part and a lower half part, the lower half part is made of hard materials, the upper half part is made of elastic materials and is divided into four bifurcate parts 10, each group of bifurcate parts 10 is connected with the positioning component 2 through a suture, each bifurcate part 10 can be bent, a hook and loop surface is preset on one side of each bifurcate part 10, a hook and loop surface is preset on the hook and loop surface of the first connecting part 4 corresponding to the bifurcate part 10, the hook and loop surfaces are matched with the hook and loop surface, and the two groups of positioning components 2 are of the same structure and are arranged in parallel; the inflatable part comprises an inflatable hose 8 communicated with the interior of the tourniquet 3, one end of the inflatable hose 8 is provided with an inflatable connector 9 in a matched mode, the tourniquet 3 is inflated and expanded through the inflatable hose 8 and the inflatable connector 9, and the inflatable hose 8 and the tourniquet 3 are fixedly connected through stitches and are detachable; a sponge pad is attached to the inner wall of the tourniquet 3, and the outer wall of the tourniquet 3 is smooth and coated with an antibacterial layer; the length of colluding face magic subsides 6 is greater than the length of hair side magic subsides 7, the sponge layer has been preset in the wrist position that the surface of second connecting portion 5 corresponds the patient, this sponge layer and 5 integrated into one piece of second connecting portion.

The utility model discloses the during operation: set up tourniquet body 1 winding in patient's wrist position, and laminate mutually with hair side magic subsides 7 through colluding a magic subsides 6, run through colluding a magic subsides 6 and tourniquet 3 through-hole this moment, medical personnel aerify 3 insides of tourniquet through aerifing interface 9 when then, make tourniquet 3 expand, when tourniquet 3 expands, will oppress patient's wrist position, make vein blood circulation slow down, and make the vein show, the vein shows the back, medical personnel can carry out venous transfusion to the patient, after lieing the needle puncture success, medical personnel will aerify interface 9 and extract, make 3 inside air of tourniquet flow, take tourniquet 3 down afterwards all can, thereby because tourniquet 3 is through the inflation and reduce the velocity of flow of blood in the vein, so can not leave the trace to patient's wrist position, simultaneously because the existence of foam-rubber cushion and foam-rubber layer, patient's uncomfortable sense has been reduced, because patient's age is different, medical personnel can aerify 3 inside according to the actual demand and aerify the patient's wrist position and carry out the effectual lower surface of branching portion of the wrist when pasting, make the tourniquet carry out the branch's of the effectual air of the wrist portion of 3, it extrudees to carry out the branch's 10 to the effectual wrist portion of the wrist simultaneously, make the tourniquet to carry out the effectual lower surface of magic subsides of magic branch of magic.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative labor, and these substitutions and modifications are all within the protection scope.

Claims

1. The utility model provides a novel portable tourniquet, includes tourniquet body (1), its characterized in that: the tourniquet body (1) comprises a hemostasis part and an inflation part matched with the hemostasis part, the hemostasis part is arranged in a hollow mode, the inflation part is located on the outer side of the hemostasis part and communicated with the inside of the hemostasis part, the two ends of the hemostasis part are provided with connecting parts in advance, the connecting parts and the hemostasis part are integrally formed and are provided with a plurality of groups of positioning assemblies (2) in a matched mode, and the positioning assemblies (2) and the connecting parts are integrally formed.

2. The novel portable tourniquet according to claim 1, wherein: the tourniquet is tourniquet (3), and this tourniquet (3) are the long banding setting of cavity, coupling part sets up and is connected fixedly in the both ends of tourniquet (3) and with tourniquet (3) suture, coupling part includes first connecting portion (4) and second connecting portion (5), first connecting portion (4) are solid long banding setting and width and are unanimous with tourniquet (3).

3. The novel portable tourniquet according to claim 2, wherein: the inboard surface cooperation of first connecting portion (4) is provided with hook face magic subsides (6), the surface cooperation in the outside of second connecting portion (5) is provided with hair face magic subsides (7), hook face magic subsides (6) and hair face magic subsides (7) set up of mutually supporting, locating component (2) are provided with two sets ofly altogether, and two sets of locating component (2) parallel arrangement of each other are on hair face magic subsides (7) and with hair face magic subsides (7) integrated into one piece.

4. The novel portable tourniquet according to claim 3, wherein: through holes are preset in the hook surface magic tape (6) and the tourniquet (3) corresponding to the positioning component (2), the through holes, the hook surface magic tape (6) and the tourniquet (3) are integrally formed, and the through holes are matched with the positioning component (2).

5. The novel portable tourniquet according to claim 3, wherein: locating component (2) include first and lower half, the lower half adopts hard material to make, first adopts elastic material to make and divide into four branching portion (10), every group branching portion (10) and locating component (2) suture connection, every branching portion (10) can buckle, magic subsides hook face has been preset to one side of branching portion (10), magic subsides hook face that first connecting portion (4) correspond branching portion (10) has preset magic tape matt surface, magic subsides hook face and magic tape matt surface cooperate the setting, two sets of locating component (2) are the same structure and parallel arrangement of each other.

6. The novel portable tourniquet according to claim 1, wherein: the inflatable part comprises an inflatable hose (8) communicated with the inside of the tourniquet (3), an inflatable interface (9) is arranged at one end of the inflatable hose (8) in a matched mode, the tourniquet (3) is inflated and expanded through the inflatable hose (8) and the inflatable interface (9), and the inflatable hose (8) is fixedly connected with the tourniquet (3) through a suture and can be detached.

7. The novel portable tourniquet according to claim 1, wherein: the inner wall of tourniquet (3) is attached to be provided with the foam-rubber cushion, the outer wall of tourniquet (3) is smooth form setting and the coating has the antibacterial layer.

8. The novel portable tourniquet according to claim 3, wherein: the length of the hook-surface magic tape (6) is greater than that of the hair-surface magic tape (7), a sponge layer is preset on the outer surface of the second connecting part (5) corresponding to the wrist of the patient, and the sponge layer and the second connecting part (5) are integrally formed.