CN210204833U

CN210204833U - Novel hemodialysis tourniquet

Info

Publication number: CN210204833U
Application number: CN201920374119.3U
Authority: CN
Inventors: Wenyan Xu; 许文炎; Xia Zhao; 赵霞; Wenjun Fan; 樊文君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-03-31
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a novel hemodialysis tourniquet, including tourniquet, end and tail, the both ends fixedly connected with end and the tail of tourniquet, fixedly connected with telescopic band between end and the tail, the bilateral symmetry fixedly connected with lace limit of telescopic band, the equal fixedly connected with gauze in both sides of telescopic band, two is kept away from to the lace limit the external diameter between two gauzes equals the external diameter of end. The utility model discloses in, use through the cooperation of buckle and pintle, make the user can be by oneself one-hand operation, with buckle and pintle direct lock in advance, then the rotation regulation bearing housing, make in maximum length, the user can directly overlap the tourniquet on the limbs, then the rotation regulation bearing housing, stimulate first stay cord and second stay cord, make the tourniquet be in suitable width, avoid the exposure of the unnecessary length of traditional rubber strip, make the user, can connect the wound of tourniquet laminating, improve the practicality of tourniquet.

Description

Novel hemodialysis tourniquet

Technical Field

The utility model relates to a tourniquet technical field especially relates to a novel hemodialysis tourniquet.

Background

The tourniquet is refined by medical high polymer material natural rubber or special rubber, is milk white, is in a long flat shape, is packed in a box in a point-to-point overlapping type, has strong flexibility, can be continuously extracted, and is suitable for disposable use in the conventional treatment and treatment of transfusion, blood drawing, blood transfusion and hemostasis of medical institutions, or emergency hemostasis of limb hemorrhage and field snake and insect bite hemorrhage.

However, the existing hemodialysis tourniquet still has some defects, firstly, the rack is mostly pulled to adjust the tightness, and the redundant rack is inconvenient to store, so that only the clothes can be used for hemostasis, and the stability of hemostasis is reduced; secondly, current hemodialysis tourniquet is disposable for mostly, can only guarantee to stanch, lacks with aseptic cotton and tourniquet integral type structure, has reduced hemostatic promptness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the novel hemodialysis tourniquet is provided for solving the problems that the hemodialysis tourniquet cannot be conveniently adjusted in tightness and lacks of a disinfection cotton tourniquet integrated structure.

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

the utility model provides a novel hemodialysis tourniquet, includes tourniquet, end and tail, the both ends fixedly connected with end and the tail of tourniquet, fixedly connected with telescopic band between end and the tail, the bilateral symmetry fixedly connected with lace limit of telescopic band, the equal fixedly connected with gauze in both sides of telescopic band, two is kept away from to the lace limit the external diameter between two gauzes equals the external diameter of end.

As a further description of the above technical solution:

one side fixedly connected with buckle of end, one side fixedly connected with of tail end cooperates the buckle nail that the buckle used.

As a further description of the above technical solution:

the adjusting bearing sleeve is installed at the extending end of the reverse side of the button nail in a penetrating mode, a first pull rope and a second pull rope penetrate through the inner sides of the lace strips respectively, the head ends and the end heads of the first pull rope and the second pull rope are fixedly connected, and the extending ends of the first pull rope and the second pull rope are connected with the outer wall of the adjusting bearing sleeve in a winding mode.

As a further description of the above technical solution:

the inner center of the telescopic belt is embedded with a movable groove, the vertical section of the movable groove is of a concave structure, and the inner side of the movable groove is embedded with sterilized cotton.

As a further description of the above technical solution:

transparent pastes are pasted and covered on the outer walls of the sterilized cotton and the movable groove.

As a further description of the above technical solution:

the pinch plate and the adjusting bearing sleeve are positioned on the same plane.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, use through the cooperation of buckle and pintle, make the user can be by oneself one-hand operation, with buckle and pintle direct lock in advance, then the rotation regulation bearing housing, make in maximum length, the user can directly overlap the tourniquet on the limbs, then the rotation regulation bearing housing, stimulate first stay cord and second stay cord, make the tourniquet be in suitable width, avoid the exposure of the unnecessary length of traditional rubber strip, make the user, can connect the wound of tourniquet laminating, improve the practicality of tourniquet.

2. The utility model discloses in, through the inside central point of telescopic band puts the department and inlays the activity groove that is concave type structure of establishing, activity inslot side inlays and is equipped with the aseptic cotton, and the outer wall laminating in aseptic cotton and activity groove has transparent subsides, when the user uses, takes off transparent subsides, removes the aseptic cotton to being close to wound department then adjusts the tourniquet elasticity, avoids additionally disposing the aseptic cotton, has improved the hemostatic convenience of user and promptness.

Drawings

Fig. 1 is a top sectional view of a novel hemodialysis tourniquet in accordance with the present invention;

fig. 2 is a top view of a novel hemodialysis tourniquet according to the present invention;

fig. 3 is a side view of the novel hemodialysis tourniquet of the present invention.

Illustration of the drawings:

1. a tourniquet; 2. a tip; 3. a tail end; 4. a stretchable band; 5. a lace bar; 6. a screen; 7. a first pull cord; 8. a second pull cord; 9. buckling the plate; 10. fastening; 11. adjusting the bearing sleeve; 12. a movable groove; 13. sterilizing cotton; 14. and (6) transparent paste.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel hemodialysis tourniquet, including tourniquet 1, end 2 and tail 3, the both ends fixedly connected with end 2 and the tail 3 of tourniquet 1, fixedly connected with telescopic band 4 between end 2 and the tail 3, the bilateral symmetry fixedly connected with lace strip 5 of telescopic band 4, the setting of lace strip 5, the pleasing to the eye of not only increasing, and the convenience that first stay cord 7 and second stay cord 8 were adjusted has been improved, the equal fixedly connected with gauze 6 in both sides that telescopic band 4 was kept away from to lace strip 5, the setting of gauze 6, not only improved the laminating degree of tourniquet 1 and user's limbs, and guaranteed that tourniquet 1 has sufficient tensile force, external diameter between two gauze 6 equals the external diameter of end 2.

Specifically, as shown in fig. 1-3, a buckle plate 9 is fixedly connected to one side of the end head 2, and a buckle nail 10 matched with the buckle plate 9 is fixedly connected to one side of the tail head 3, so that the structure is simple, a user can directly operate with one hand, and the use convenience is improved.

Specifically, as shown in fig. 1 and 3, the back side extension end of the buckle nail 10 runs through the tail end 3 and is provided with the adjusting bearing sleeve 11, the inner sides of the two lace strips 5 run through the first pull rope 7 and the second pull rope 8 respectively, the head ends of the first pull rope 7 and the second pull rope 8 are fixedly connected with the end 2, the extension ends of the first pull rope 7 and the second pull rope 8 are all in winding connection with the outer wall of the adjusting bearing sleeve 11, the first pull rope 7 and the second pull rope 8 slide in the inner cavity of the lace strips 5, the pull ropes are prevented from being exposed, and the usability of the tourniquet 1 is improved.

Specifically, as shown in fig. 1-3, a movable groove 12 is embedded in the central position inside the extensible belt 4, the vertical section of the movable groove 12 is of a concave structure, a piece of sterilized cotton 13 is embedded inside the movable groove 12, and the sterilized cotton 13 and the tourniquet 1 are integrated, so that the hemostasis timeliness of a user is guaranteed.

Specifically, as shown in fig. 1-3, the outer walls of the sterilized cotton 13 and the movable groove 12 are covered with transparent pastes 14, and the arrangement of the transparent pastes 14 ensures the cleanliness of the sterilized cotton 13 when the tourniquet 1 is not in use.

Specifically, as shown in fig. 3, the buckle plate 9 and the adjusting bearing sleeve 11 are located on the same plane, so that the stability of the tourniquet 1 in use is ensured.

The working principle is as follows: during the use, adjust to maximum width through adjusting bearing housing 11, then with buckle 9 and pintle 10 lock, take off transparent subsides 14, overlap tourniquet 1 on the limbs for aseptic cotton 13 is close to the wound, then rotation regulation bearing housing 11 for the first stay cord 7 and the second stay cord 8 of 5 inner chambers of lace strips around connecing adjust bearing housing 11, and is simple and convenient, but user's direct one-hand operation has improved tourniquet 1's usability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel hemodialysis tourniquet, includes tourniquet (1), end (2) and tail (3), the both ends fixedly connected with end (2) and tail (3) of tourniquet (1), its characterized in that, fixedly connected with telescopic band (4) between end (2) and tail (3), bilateral symmetry fixedly connected with lace (5) of telescopic band (4), the equal fixedly connected with gauze (6) in both sides of telescopic band (4) are kept away from in lace (5), two the external diameter between two gauze (6) equals the external diameter of end (2).

2. The novel hemodialysis tourniquet according to claim 1, wherein a buckle plate (9) is fixedly connected to one side of the head (2), and a buckle nail (10) matched with the buckle plate (9) is fixedly connected to one side of the tail (3).

3. The novel hemodialysis tourniquet according to claim 2, wherein the opposite extending ends of the cramp (10) are provided with an adjusting bearing sleeve (11) through the tail end (3), the inner sides of the two lace strips (5) are respectively provided with a first pull rope (7) and a second pull rope (8) through, the head ends of the first pull rope (7) and the second pull rope (8) are fixedly connected with the end head (2), and the extending ends of the first pull rope (7) and the second pull rope (8) are connected with the outer wall of the adjusting bearing sleeve (11) in a winding manner.

4. The novel hemodialysis tourniquet according to claim 1, wherein a movable groove (12) is embedded in the central position inside the telescopic band (4), the vertical section of the movable groove (12) is a concave structure, and the inner side of the movable groove (12) is embedded with sterilized cotton (13).

5. The novel hemodialysis tourniquet according to claim 4, wherein the outer walls of the sterilized cotton (13) and the movable groove (12) are covered with transparent paste (14).

6. A new type of haemodialysis tourniquet according to claim 2, characterized in that the buckle (9) and the adjustment bearing sleeve (11) are located in the same plane.