CN219109612U

CN219109612U - Hemostatic device for emergency nursing

Info

Publication number: CN219109612U
Application number: CN202320054245.7U
Authority: CN
Inventors: 王文平; 王涛; 梁丽
Original assignee: Chongzhou people's hospital
Current assignee: Chongzhou people's hospital
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-02
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a hemostasis device for emergency nursing, belongs to the technical field of hemostasis devices, and solves the problems that the hemostasis device in the prior art is complex in structure and inconvenient to operate, so that the fixation efficiency is low and the hemostasis effect is slow. The hemostatic device comprises a first hemostatic piece and a second hemostatic piece which are used for being tied at two ends of a hemostatic affected part; the first hemostatic member and the second hemostatic member comprise a herringbone member, and at least one binding assembly is arranged on the herringbone member. The utility model is used for stopping bleeding.

Description

Hemostatic device for emergency nursing

Technical Field

A hemostatic device for emergency nursing is used for hemostasis, and belongs to the technical field of hemostatic devices.

Background

Emergency care refers to the way of pre-hospital on-site first aid performed by patients with acute criticality caused by various pathogenic factors. Aiming at the patients in the emergency room, the patients need to be haemostatic, and the conventional hand pressing type is adopted to haemostatic because the wound area of the patients in the emergency room is large, so that the haemostatic requirement cannot be met at all.

In order to solve the above problems, the prior art adopts a hemostatic device to stop bleeding of a patient, such as a bandage, but the bandage is not easy to fix or has poor fixing effect, thereby causing the problem of poor hemostatic effect.

In order to solve the technical problem, the prior art provides "CN 202120086316.2-a hemostasis device for emergency nursing, provides a hemostasis device for emergency nursing, including left half hemostasis ring, separation protection slip cushion, link up the hinge, right half hemostasis ring, skin pulls subassembly and diameter adjustment hole group, wherein: the upper end above the left half hemostatic ring is connected with the upper end above the right half hemostatic ring through the connecting hinge; the skin pulling assembly is arranged on the two left half hemostatic rings and the two right half hemostatic rings; the diameter adjusting hole group is arranged on the two left half hemostasis rings and the two right half hemostasis rings. The left half hemostatic ring, the right half hemostatic ring, the skin pulling assembly and the diameter adjusting hole group are arranged, so that the blood around the wound can flow, and the blood flowing out of the wound is reduced. "although having hemostatic effect, there are the following technical problems:

1. the structure is complex, and the operation is inconvenient, so that the problems of low fixing efficiency and slow hemostatic effect are easily caused;

2. for the condition that arms or legs are different in size, one end of the arm or leg is easy to shrink, the requirement is not met, and the hemostatic aim cannot be achieved;

3. after contraction, the left half hemostatic ring and the right half hemostatic ring are in elliptic structures, and the structure is easy to cause the problem that the hemostatic effect is poor because the left half hemostatic ring and the right half hemostatic ring cannot be completely contacted with the skin around the hemostatic part.

Disclosure of Invention

The utility model aims to provide a hemostatic device for emergency nursing, which solves the problems of low fixing efficiency and slow hemostatic effect caused by complex structure and inconvenient operation of the hemostatic device in the prior art.

The technical scheme adopted by the utility model is as follows:

a hemostasis device for emergency nursing comprises a first hemostasis piece and a second hemostasis piece which are used for being tied at two ends of a hemostasis affected part;

the first hemostatic member and the second hemostatic member comprise a herringbone member, and at least one binding assembly is arranged on the herringbone member.

Further, the binding assembly comprises a fixing piece A arranged on one side of the herringbone piece, a first latex tube arranged on the other side of the herringbone piece, and a fixing piece B which is matched with the fixing piece A and used for binding and hemostasis.

Further, the fixing piece A is a hanging piece or a clamping piece;

the fixing piece B is a plurality of hanging rings matched with the hanging piece or a plurality of clamping heads matched with the clamping piece.

Further, the herringbone part comprises an arc-shaped hard outer shell layer, an arc-shaped soft inner pad which is arranged in the arc-shaped hard outer shell layer and is contacted with a human body, and a convex part which is arranged on the arc-shaped hard outer shell layer;

the fixing piece A and the fixing piece B are arranged on the arc-shaped hard outer shell layer.

Further, the device also comprises a connecting piece which is movably connected with the first hemostatic piece and the second hemostatic piece and enables the wound of the affected part to be retracted.

Further, the connecting piece is a second latex tube with clamping heads at two ends;

the convex part is provided with a plurality of clamping grooves matched with the clamping heads on the connecting part.

Further, the opening parts of the clamping groove and the clamping piece are provided with elastic blocks for sliding in and limiting the corresponding latex tubes.

Further, limiting plates for limiting the movement of the connecting piece are arranged on two sides of the clamping groove.

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the first hemostatic piece and the second hemostatic piece are held by hands to be contacted with the skin at two ends of an affected part, and then the first hemostatic piece and the second hemostatic piece are bound at two ends of the affected part through the binding assembly thereon, so that the aim of hemostasis is achieved, and the first hemostatic piece and the second hemostatic piece in the scheme are complex in structure, convenient to operate, high in fixing efficiency and good in hemostatic effect;

for the condition that arms or legs are different in size, as the first hemostatic piece and the second hemostatic piece are separated, the first hemostatic piece and the second hemostatic piece are not affected by each other when the first hemostatic piece and the second hemostatic piece are fixed, so that the hemostatic effect is not affected;

after the structure is fixed, the hemostatic patch can be completely contacted with the skin around the hemostatic part, so that the hemostatic effect is good;

2. the binding assembly is matched with the fixing piece A, the latex tube and the fixing piece B, so that the fixing efficiency is high, and a good hemostatic effect can be achieved;

3. the herringbone part comprises an arc hard outer shell layer, an arc soft inner pad and a convex part, so that the arc hard outer shell layer and the arc soft inner pad are matched with an arm or a leg conveniently through the hand-held convex part;

4. according to the utility model, the first hemostatic member is connected with the second hemostatic member through the connecting member, so that the opening of an affected part is folded, and the subsequent treatment of medical staff is facilitated;

5. the connecting piece is the latex tube with the clamping heads at the two ends, so that the condition that arms or legs are different in size is facilitated, the fixing and the hemostatic effect of the first hemostatic piece and the second hemostatic piece are not affected, and the clamping grooves matched with the clamping heads on the connecting piece are arranged on the convex piece, so that the tightness of the connecting piece is conveniently adjusted, and the quick fixing can be realized;

6. the utility model provides an elastic block which aims at facilitating the problem that the latex tube is prevented from being separated from corresponding parts when the latex tube slides in and slides out and is fixed;

7. the utility model provides a limiting plate, which aims to prevent the problem that a connecting piece is easy to slip out of a clamping groove due to tensile force.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and should not be considered limiting the scope, and that other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a first hemostatic member according to the present utility model;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of a connector according to the present utility model;

in the figure: 1-first hemostatic piece, 2-second hemostatic piece, 3- "herringbone" piece, 4-fastener, 5-first latex tube, 6-second latex tube, 7-chuck, 8-arc hard outer shell layer, 9-arc soft inner pad, 10-protruding piece, 11-connecting piece, 12-draw-in groove, 13-elastic block, 14-limiting plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It should be noted that the features of the embodiments of the present utility model may be combined with each other without conflict.

Example 1

In order to solve the problems of the prior art that the hemostatic device has a complex structure and inconvenient operation, thereby easily causing low fixing efficiency and slow hemostatic effect. As shown in fig. 1 and 2, there is provided a hemostatic device for emergency nursing, comprising a first hemostatic member 1 and a second hemostatic member 2 for binding on both ends of a hemostatic affected part; the first hemostatic member 1 and the second hemostatic member 2 comprise a herringbone member 3, and at least one binding assembly is disposed on the herringbone member 3.

In practice, if the middle part of the thigh is injured and bleeds, the skin at the two ends of the affected part is contacted with the herringbone parts of the first hemostatic part and the second hemostatic part through the hand-held, namely, the herringbone parts are fixed at the two ends of the affected part along the length direction of the thigh, and the first hemostatic part and the second hemostatic part are bound at the two ends of the affected part through binding assemblies on the herringbone parts, so that the aim of stopping bleeding is achieved. For the condition that arms or legs are different in size, as the first hemostatic piece and the second hemostatic piece are separated, the first hemostatic piece and the second hemostatic piece are not affected by each other when the first hemostatic piece and the second hemostatic piece are fixed, so that the hemostatic effect is not affected; after the structure is fixed, the hemostatic patch can be completely contacted with the skin around the hemostatic position, so that the hemostatic effect is good.

Example 2

On the basis of the embodiment 1, the binding assembly comprises a fixing piece A arranged on one side of a herringbone part 3, a first latex tube 5 (a medical high-elasticity latex tube) arranged on the other side, and a fixing piece B which is matched with the fixing piece A and used for binding and stopping bleeding and is arranged on the first latex tube. The fixing piece A is a hanging piece or a clamping piece 4, and the situation that other structures can be adopted is also excluded, and the setting position can be adjusted according to practical requirements;

the fixing piece B is a plurality of hanging rings matched with the hanging pieces or a plurality of clamping heads 7 matched with the clamping pieces. The random hanging ring can be directly hung on the hanging piece to realize binding fixation under different tightness conditions, and the first latex tube 5 before different chucks are selected to pass through the clamping piece, pass through the rear loose hand, and be clamped in the clamping piece through the chucks to play a role in fixation. The fixing speed is high, and the operation is convenient.

The ligature subassembly in this embodiment cooperatees through mounting A, emulsion pipe and mounting B, and fixed efficiency is high to can reach fine hemostatic effect.

Example 3

On the basis of the embodiment 2, the herringbone member 3 comprises an arc-shaped hard outer shell layer, an arc-shaped soft inner pad 9 which is arranged in the arc-shaped hard outer shell layer 8 and is contacted with a human body, and a convex member 10 which is arranged on the arc-shaped hard outer shell layer 8; the fixing member a and the fixing member B are provided on the arc-shaped hard outer shell layer 8. The herringbone part comprises the arc hard outer shell layer, the arc soft inner pad and the protruding part, so that the arc hard outer shell layer and the arc soft inner pad are matched with the arm or the leg conveniently through the hand-held protruding part, namely, the arc hard outer shell layer and the arc soft inner pad are of arc structures and are convenient to be completely matched with the arm or the leg and the like, namely, the binding assembly is convenient to bind with the subsequent binding assembly, and the binding assembly and the herringbone part 3 can be completely matched with the arm or the leg and the like, so that a good hemostatic effect is achieved.

Example 3

On the basis of embodiment 2, the medical device further comprises a connecting piece 11 which is movably connected with the first hemostatic piece 1 and the second hemostatic piece 2 and enables the wound of the affected part to be adducted, the first hemostatic piece is connected with the second hemostatic piece through the connecting piece, and the opening of the affected part is folded, so that the medical device is beneficial to follow-up treatment of medical staff. The connecting piece is a second latex tube 6 with clamping heads 7 at two ends; the convex part 10 is provided with a plurality of clamping grooves 12 matched with the clamping heads 7 on the connecting part 11. The connecting piece is the emulsion pipe of dop in both ends, and the arm or leg portion of being convenient for exist the condition of variation in size, do not influence the fixed and hemostatic effect of first hemostatic piece and second hemostatic piece, and through set up a plurality of dop matched with draw-in groove on the connecting piece on protruding piece moreover to the elasticity of adjusting the connecting piece, and can realize quick fixed.

In practice, the tightness of pulling is adjusted by selecting different clamping grooves, and of course, when the clamping groove at the rear end is selected, the second latex tube 6 is also clamped in the front clamping groove.

Example 4

On the basis of embodiment 3, the openings of the clamping groove 12 and the clamping piece 4 are provided with elastic blocks 13 for sliding in and limiting the corresponding latex tubes, which can be elastic sheets and other elastic structures. The purpose of the elastic block is to facilitate the latex tube to slide in and out and limit the problem that the latex tube is separated from the corresponding component when fixed.

Example 5

On the basis of embodiment 4, limiting plates 14 for limiting the movement of the connecting piece 11 are arranged on two sides of the clamping groove 12. The purpose of setting up the limiting plate is in order to prevent that the connecting piece from loving the pulling force, the problem of easy roll-off draw-in groove.

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

Claims

1. The hemostatic device for emergency nursing is characterized by comprising a first hemostatic member (1) and a second hemostatic member (2) which are used for being tied up at two ends of a hemostatic affected part;

the first hemostatic member (1) and the second hemostatic member (2) comprise a herringbone member (3), and at least one binding assembly is arranged on the herringbone member (3).

2. The hemostatic device for emergency nursing according to claim 1, wherein the binding assembly comprises a fixing member a disposed on one side of the "herringbone" member (3), a first latex tube (5) disposed on the other side, and a fixing member B disposed on the first latex tube and cooperating with the fixing member a for binding hemostasis.

3. The hemostatic device for emergency nursing according to claim 2, wherein the fixing member a is a hanging member or a clamping member (4);

the fixing piece B is a plurality of hanging rings matched with the hanging piece or a plurality of clamping heads (7) matched with the clamping piece.

4. A hemostatic device for emergency care according to claim 3, wherein the "herringbone" member (3) comprises an arc-shaped hard outer shell layer, an arc-shaped soft inner pad (9) disposed in the arc-shaped hard outer shell layer (8) in contact with the human body, and a convex member (10) disposed on the arc-shaped hard outer shell layer (8);

the fixing piece A and the fixing piece B are arranged on the arc-shaped hard shell layer (8).

5. The hemostatic device for emergency nursing according to claim 4, further comprising a connector (11) for movably connecting the first hemostatic member (1) and the second hemostatic member (2) and for allowing the wound of the affected part to be retracted.

6. The hemostatic device for emergency nursing according to claim 5, wherein the connecting member is a second latex tube (6) with chucks (7) at both ends;

the convex part (10) is provided with a plurality of clamping grooves (12) matched with the clamping heads (7) on the connecting part (11).

7. The hemostatic device for emergency nursing according to claim 6, wherein the openings of the clamping groove (12) and the clamping piece (4) are provided with elastic blocks (13) for sliding and limiting the corresponding latex tubes.

8. The hemostatic device for emergency nursing according to claim 7, wherein limiting plates (14) for limiting the movement of the connecting piece (11) are arranged on two sides of the clamping groove (12).