CN221083716U

CN221083716U - Tourniquet

Info

Publication number: CN221083716U
Application number: CN202321870565.6U
Authority: CN
Inventors: 栗娇; 孙蕊
Original assignee: FANGSHAN TRADITIONAL MEDICAL HOSPITAL OF BEIJING
Current assignee: FANGSHAN TRADITIONAL MEDICAL HOSPITAL OF BEIJING
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-06-07
Anticipated expiration: 2033-07-17

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a tourniquet. The tourniquet comprises a connecting band and a compression band; the middle part of the compression belt is provided with a compression part protruding inwards; an application block is fixed on the top surface of the inner side of the pressing part; the two ends of the compression belt are respectively provided with a first connecting end and a second connecting end; the first end of connecting band is provided with a mouth shape connector link, and the second end of connecting band is provided with a day shape connector link, and the first link and the mouth shape connector link of oppression area are hung, and the second link and the day shape connector link of oppression area are hung. The utility model adopts a mode of combining the connecting belt and the compression belt, and the application block is fixed on the top surface of the inner side of the compression part, so that the application block and the tourniquet are integrally connected, and the compression hemostasis effect is realized. Meanwhile, the utility model is well fixed, can not shift, has adjustable tightness between the connecting belt and the compression belt, is convenient to operate, can meet the comfort requirement of patients to the greatest extent, and is convenient for nursing and observation.

Description

Tourniquet

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a tourniquet.

Background

At present, after puncture, the following problems exist for some patients in clinic: the serious patients with old age have bad vascular conditions, and local blood stasis and purple can be caused after puncture due to short pressing time or improper pressing, the beauty is affected, the dissatisfaction of family members and patients can be increased, and the local puncture can not be performed again after blood stasis and purple, so that the difficulty is increased for treatment. Moreover, severe patients have no family accompanies, and long-time pressing after puncture can delay the working time of nurses. For the blood drawing room, the patient draws blood in winter, the nurse can order the cotton swabs to press, the arms of the patient can be exposed and too cold, and the cotton swabs can be thrown randomly. To improve the above problems, a tourniquet is currently used, and a paper strand and a cotton block are placed under the tourniquet, but after the paper strand and the cotton block are placed, the tourniquet is easy to fall off or misplacement after being wound again due to lack of necessary fixation.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of utility model

The utility model aims to provide a tourniquet, which aims to solve the technical problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the present utility model provides a tourniquet, comprising: a connecting band and a compression band; the middle part of the compression belt is provided with a compression part protruding inwards; an application block is fixed on the top surface of the inner side of the pressing part; the two ends of the compression belt are respectively provided with a first connecting end and a second connecting end; the first end of connecting band is provided with a mouth shape connector link, the second end of connecting band is provided with a day shape connector link, the first link and the mouth shape connector link of oppression area are articulated, the second link and the day shape connector link of oppression area are articulated.

Preferably, the pressing part in the middle of the pressing belt is a bump structure, and the top surface of the inner side of the bump structure is a plane; the outer side edge of the lug structure is integrally connected with the compression belt, and the middle part of the outer side of the lug structure is provided with an open groove structure.

Preferably, a circle of L-shaped flanges are arranged on the peripheral outer walls of the pressing part; the upper part of the application block is provided with an elastic sleeve opening, and the elastic sleeve opening of the application block is sleeved on the pressing part and is locked at the position of the L-shaped flange through the elastic sleeve opening.

Preferably, an application block is adhered to the inner top surface of the pressing portion.

Preferably, the pressing part is a transparent elastic structure.

Preferably, the first connecting end and the second connecting end of the compression belt are of a hanging ring structure or arc-shaped, and preferably, the connecting belt is provided with a plurality of ventilation holes.

Preferably, the first end of the connecting band is sewn to the die connecting buckle.

Preferably, the second end of the connecting strap is adjustably connected to the female connector link.

By adopting the technical scheme, the utility model has the following beneficial effects:

The utility model adopts a mode of combining the connecting belt and the compression belt, and the application block is fixed on the top surface of the inner side of the compression part, so that the application block and the tourniquet are integrally connected, and the compression hemostasis effect is realized. Meanwhile, the utility model is well fixed, can not shift, has adjustable tightness between the connecting belt and the compression belt, is convenient to operate, can meet the comfort requirement of patients to the greatest extent, and is convenient for nursing and observation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a tourniquet according to an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a tourniquet according to an embodiment of the present utility model;

FIG. 3 is a side view of a tourniquet provided in an embodiment of the present utility model;

Fig. 4 is a bottom view of a tourniquet according to an embodiment of the present utility model;

fig. 5 is a perspective view of a tourniquet according to another embodiment of the present utility model;

Fig. 6 is a bottom view of another embodiment of the present utility model.

Icon: 1-a second connection terminal; 2-day type connecting buckles; 3-compression band; 4-pressing part; 5-applying blocks; 6-a first connection terminal; 7-mouth shape connecting buckle; 8-connecting bands.

Description of the embodiments

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

As shown in fig. 1 to 6, the present embodiment provides a tourniquet, which includes: a connecting band 8 and a compression band 3; the middle part of the compression belt 3 is provided with a compression part 4 protruding inwards; an application block 5 is fixed on the top surface of the inner side of the pressing part 4; the two ends of the compression belt 3 are respectively provided with a first connecting end 6 and a second connecting end 1; the first end of connecting band 8 is provided with a mouth shape connector link 7, and the second end of connecting band 8 is provided with a day shape connector link 2, and the first link 6 of oppression area 3 articulates with a mouth shape connector link 7, and the second link 1 of oppression area 3 articulates with a day shape connector link 2. It can be seen that the application block 5 is fixed on the top surface of the inner side of the compression part 4 by adopting the mode of combining the connecting belt 8 and the compression belt 3, so that the application block 5 and the tourniquet are integrally connected, and the compression hemostasis function is realized. Meanwhile, the application is well fixed, can not shift, has adjustable tightness between the connecting belt 8 and the compression belt 3, is convenient to operate, can meet the comfort requirement of patients to the greatest extent, and is convenient for nursing and observation.

In this embodiment, preferably, the pressing portion 4 in the middle of the pressing belt 3 is a bump structure, and the top surface of the inner side of the bump structure is a plane; the outside edge of lug structure is connected with oppression area 3 an organic whole, and the outside middle part of lug structure sets up to open groove structure. For bump structures, the cross-section may be rectangular or circular, and is not limited herein. Moreover, to the notch position at the lug structure, can add the briquetting, for example the briquetting is magnetism cubic structure, sets up the iron coating at open groove structure inboard, but the briquetting magnetic adsorption is in notch position. In addition, an ice grid bag can be additionally arranged at the notch position for cold compress, so that ice compress and detumescence can be carried out around tissues. Of course, for an open channel structure, a hinged channel cover may be provided, the channel cover being rotatably connected to one side of the open channel structure.

In this embodiment, preferably, a circle of L-shaped flanges are provided on the peripheral outer wall of the pressing portion 4; the upper part of the application block 5 is provided with an elastic sleeve opening, and the elastic sleeve opening of the application block 5 is sleeved on the pressing part 4 and is locked at the position of the L-shaped flange through the elastic sleeve opening. It will be appreciated that the applicator block 5 may be a gauze block or a dressing layer. The application block 5 is detachably connected.

In the present embodiment, preferably, the inside top surface of the pressing portion 4 is stuck with the application block 5. Compared with a sleeving manner, the direct bonding and fixing manner is simple and practical.

In this embodiment, the pressing portion 4 is preferably a transparent elastic structure, which is convenient for observation.

In this embodiment, the first connection end 6 and the second connection end 1 of the compression band 3 are preferably hanging loop or arc hooks.

In this embodiment, preferably, the connection strap 8 is provided with a plurality of ventilation holes, and the ventilation holes are circular.

In this embodiment, the first end of the connecting band 8 is preferably sewn to the female connector 7.

In this embodiment, the second end of the connecting band 8 is preferably adjustably connected to the female connector link 2.

For the connecting band 8, an elastic band material may be used.

For the compression band 3, the main body shell of the compression band 3 is provided with a rubber material, and the first connecting end 6 and the second connecting end 1 of the compression band 3 can be made of a hard plastic material. The pressing portion 4 of the pressing belt 3 may be made of hard plastic or a rubber block.

In summary, the utility model adopts the mode of combining the connecting belt 8 and the compression belt 3, and the application block 5 is fixed on the top surface of the inner side of the compression part 4, so that the application block 5 and the tourniquet are integrally connected, and the tourniquet has the function of compression hemostasis. And simultaneously, the utility model discloses it is fixed, can not shift, the elasticity between connecting band 8 and the oppression area 3 is adjustable, convenient operation can satisfy patient comfort requirement to a large extent, the nursing of being convenient for is observed.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A tourniquet, comprising: a connecting band and a compression band; the middle part of the compression belt is provided with a compression part protruding inwards; an application block is fixed on the top surface of the inner side of the pressing part; the two ends of the compression belt are respectively provided with a first connecting end and a second connecting end; the first end of connecting band is provided with a mouth shape connector link, the second end of connecting band is provided with a day shape connector link, the first link and the mouth shape connector link of oppression area are articulated, the second link and the day shape connector link of oppression area are articulated.

2. The tourniquet of claim 1 wherein the compression portion of the compression band middle is a bump structure, the inside top surface of the bump structure being planar; the outer side edge of the lug structure is integrally connected with the compression belt, and the middle part of the outer side of the lug structure is provided with an open groove structure.

3. The tourniquet according to claim 2, wherein a circumferential outer wall of the compression portion is provided with a ring of L-shaped flanges; the upper part of the application block is provided with an elastic sleeve opening, and the elastic sleeve opening of the application block is sleeved on the pressing part and is locked at the position of the L-shaped flange through the elastic sleeve opening.

4. The tourniquet according to claim 1, wherein an inside top surface of the compression portion is adhered with an applicator block.

5. The tourniquet of claim 1 wherein the compression portion is a transparent elastic structure.

6. The tourniquet of claim 1 wherein the first and second connection ends of the compression band are a loop structure or an arc hook structure.

7. The tourniquet according to claim 1, wherein the connector band is provided with a plurality of ventilation holes.

8. The tourniquet of claim 1 wherein the first end of the connector band is sewn to the die connector.

9. The tourniquet of claim 1 wherein the second end of the connector band is adjustably connected to the daily connector link.