CN216439261U - Inflatable pressing hemostasis device - Google Patents

Abstract

The utility model belongs to the technical field of medical instrument, especially, relate to hemostasis device is pressed to inflatable, including first soft board, the both ends of first soft board are provided with mutual joint or the third soft board and the fourth soft board that bond respectively, be provided with the gasbag on the first soft board, be provided with the person in charge on the gasbag, be provided with inlet manifold and bleeder branch on the person in charge, be provided with on the inlet manifold and press the portion of aerifing, be provided with on the bleeder branch and press the portion of exitting, this application utilizes the solitary portion of aerifing of pressing to carry out one-way inflation to the gasbag, utilize the solitary portion of deflating of pressing to deflate or quantitative gassing to the gasbag, and then make the gasbag can press patient wound department with reasonable pressure.

Description

Inflatable pressing hemostasis device

Technical Field

The application belongs to the technical field of medical instrument, especially, relate to hemostasis device is pressed to inflatable.

Background

The statements in this section merely provide background information related to the present application and may not constitute prior art.

Adopt the cotton swab to press bleeding department and then make bleeding department hemostasis among the prior art mostly, but to big wound, for example, there are devices that adopt the gasbag to press such as the big wound of vein, utilize the gas filled gasbag to press bleeding department, and then realize hemostasis, but this kind of mode need adopt the syringe to aerify to the gasbag at present, make whole device need use with the syringe cooperation, in addition, the inconvenient gassing of gasbag, in case the gasbag is aerifyd unreasonablely or is deflated too much, lead to pressing the department pressure and can't reach, then can lead to the unable hemostasis of hemostasis department and produce phlebitis even.

SUMMERY OF THE UTILITY MODEL

To address the above-mentioned problems, the present application provides an inflatable compression hemostasis device.

The utility model provides a hemostasis device is pressed to inflatable utilizes the solitary portion of inflating of pressing to carry out one-way inflation to the gasbag, utilizes the solitary portion of deflating of pressing to deflate the gasbag, and then makes the gasbag can press the wound of patient with reasonable pressure.

In order to achieve the purpose of the application, the technical scheme of the application is as follows:

inflatable presses hemostasis device, including first soft board, the both ends of first soft board are provided with mutual joint or the third soft board and the fourth soft board that bond respectively, are provided with the gasbag on the first soft board, are provided with the person in charge on the gasbag, are provided with air intake branch and gassing branch on the person in charge, are provided with on the air intake branch and press the portion of aerifing, are provided with on the gassing branch and press the portion of exitting.

Furthermore, press the portion of aerifing including pressing the ball, press and have the cavity in the ball, press and be provided with the check valve on the ball, press ball, check valve and inlet branch sealing connection.

Furthermore, the pressing air-release part comprises a sleeve, a first fixing ring and a sealing plate are arranged in the sleeve in a sealing manner, first teeth are arranged on the first fixing ring at intervals, a second fixing ring is movably arranged in the sleeve, second teeth and third teeth which are arranged in a staggered manner are arranged on the second fixing ring, the second teeth are positioned in a limiting groove between the first teeth, pressing seats are movably arranged in the first fixing ring and the second fixing ring, fourth teeth which are arranged in a staggered manner are arranged on the pressing seats, an upright post is arranged on the sealing plate, a spring is arranged on the upright post, a through hole is arranged on the sealing plate, the pressing seats are abutted against the spring, when the spring is in an initial state, the pressing seat protrudes out of the sleeve, the end of the first tooth is an inclined plane, the end of the second tooth is an inclined plane matched with the end of the first tooth, the end of the third tooth is a triangular inclined plane, and the end of the fourth tooth is a triangular inclined plane matched with the end of the third tooth.

Furthermore, a magic tape surface is arranged on the third soft board, and a magic tape female surface matched with the magic tape surface is arranged on the fourth soft board.

Furthermore, a hemostatic patch is arranged on the air bag.

Furthermore, a second soft board is arranged on the first soft board, and the position of the air bag is replaced on the second soft board from the first soft board.

Furthermore, a hard board is arranged on the first soft board, or a hard board is arranged on the second soft board, and the hard board and the air bag are arranged oppositely.

Furthermore, the air-bleeding branch pipe is provided with a one-way valve.

Furthermore, a supporting column is arranged on the pressing seat, and the spring is arranged on the periphery of the supporting column.

Furthermore, one end of the hemostatic plaster, which is far away from the air bag, is a cambered surface with a center being raised.

Compared with the prior art, the beneficial effect of this application is:

1. this application utilizes the pressing inflation portion and the pressing deflation portion that independently arrange for the inflation and the deflation of gasbag can both go on according to one-way, and then make the gasbag can independent inflate and deflate.

2. The utility model provides a press gassing portion to have first tooth and the second tooth of mutually supporting, third tooth and fourth tooth cooperation are used, the fourth tooth is downstream under the effect of pressing the seat, promote third tooth downstream, the third tooth is together fixed with the second tooth, make the second tooth also downstream, at the third tooth, the cooperation and the cooperation of first tooth and second tooth inclined plane on fourth tooth triangle inclined plane, the second tooth just can follow the inclined plane rotatory removal certain amount when just breaking away from the spacing groove, and then make the second tooth get into another spacing groove once more, gas in the gasbag just can follow the through-hole on the closing plate, the second tooth, the space between the first tooth flows, and then make the gas in the gasbag flow a small amount, and then adjust the gas in the gasbag through once or pressing many times.

3. Be provided with hemostatic plaster on the gasbag of this application, hemostatic plaster and wound contact, and then reduce the emergence probability of wound phlebitis.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the overall structure in another aspect of the present application;

FIG. 3 is a front view structural schematic of the present application;

FIG. 4 is a schematic top view of the present application;

FIG. 5 is a schematic view of an exploded view of the vent portion of the present application;

FIG. 6 is an exploded view of the vent portion of the present application in another orientation;

fig. 7 is a schematic view showing the fitting of the structure in the air bleeding portion of the present application.

In the figure:

1. the flexible printed circuit board comprises a first flexible board, 2, a second flexible board, 3, a third flexible board, 4, a fourth flexible board, 5, an air bag, 6, a hemostatic adhesive tape, 7, a hard board, 8, a main pipe, 9, an air inlet branch pipe, 10, a pressing inflation part, 11, an air outlet branch pipe, 12, a pressing deflation part, 13, a magic tape surface, 14, a magic tape female surface, 15, a sleeve, 16, a first fixing ring, 17, first teeth, 18, a limiting groove, 19, a second fixing ring, 20, second teeth, 21, third teeth, 22, a pressing seat, 23, fourth teeth, 24, a spring, 25, a stand column, 26, a sealing plate, 27 and a through hole.

The specific implementation mode is as follows:

the present application will be further described with reference to the following drawings and examples.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.

Example 1

The application relates to an inflatable pressing hemostasis device, which comprises a first soft board 1, wherein two ends of the first soft board 1 are respectively provided with a third soft board 3 and a fourth soft board 4 which are clamped or bonded with each other, as an implementation scheme, the third soft board 3 and the fourth soft board 4 are integrally formed with the first soft board 1, the third soft board 3 and the fourth soft board 4 are made of PP soft plastics, an air bag 5 made of PP soft plastics is glued on the first soft board 1, a main pipe 8 is arranged on the air bag 5, the main pipe 8 is also made of PP plastics, the main pipe 8 is used for inflating and deflating the air bag 5, an air inlet branch pipe 9 and an air outlet branch pipe 11 are arranged on the main pipe 8 by gluing, a pressing inflation part 10 is arranged on the air inlet branch pipe 9, a pressing deflation part 12 is arranged on the air outlet branch pipe 11, the air bag 5 is inflated when the pressure-inflating portion 10 is operated, and the air bag 5 is deflated when the pressure-deflating portion 12 is operated.

The portion 10 of aerifing of pressing of this embodiment is including pressing the ball, presses the ball to adopt silica gel or rubber material, presses the intracavity that has of ball, presses the ball on the installation check valve, presses ball, check valve and air inlet branch 9 sealing connection, when constantly pressing the ball, presses the gas in the ball to pass the check valve and aerify to gasbag 5 along being responsible for 8, presses the micropore that has on the ball, and then makes to press the ball and can admit air and then aerify for gasbag 5.

As an implementation scheme that the pressing inflating part 10 is arranged on the air inlet branch pipe 9, the one-way valve is fixed on the pressing ball, one end of the one-way valve is in interference fit with the air inlet branch pipe 9 or the one-way valve is connected with the air inlet branch pipe in a gluing mode, so that the pressing inflating part 10 and the air inlet branch pipe 9 are fixed together and cannot be separated, and an A-type product is formed.

As another embodiment of pressing the setting of portion 10 of aerifing on air inlet branch pipe 9, the check valve is fixed on pressing ball or air inlet branch pipe 9, it can take off from the check valve or the check valve can take off from air inlet branch pipe 9 to press the ball, and then make and press portion 10 of aerifing and air inlet branch pipe 9 and be connected for dismantling, can will press portion 10 of aerifing and take off in some specific cases, also conveniently press the change of portion 10 of aerifing, form B type product, the product of A type and B type is produced respectively and is convenient for promote according to market.

The pressing air bleeding part 12 of the embodiment comprises a sleeve 15, a check valve is installed in an air bleeding branch pipe 11, so that a first fixing ring 16 and a sealing plate 26 are hermetically installed in the sleeve 15, the structure explanation is carried out by taking the first fixing ring 16 as an upper end and taking the sealing plate 26 as a lower end, the first fixing ring 16 is of a circular ring structure, the sealing plate 26 is of a circular plate structure, first teeth 17 which are arranged at intervals are integrally installed at the lower end of the first fixing ring 16, limiting grooves 18 are formed between the first teeth 17 by arranging the first teeth 17 at intervals, the first teeth 17 and the first fixing ring 16 are made of hard plastic materials such as PVC plastics, a second fixing ring 19 is movably installed in the sleeve 15, the second fixing ring 19 is of a circular ring shape, the second fixing ring 19 is located at the lower end of the first fixing ring 16, second teeth 20 and third teeth 21 which are arranged in a staggered manner are installed at the upper end of the second fixing ring 19, the diameter of a circle surrounded by the outer ring of the second teeth 20 is larger than that of a circle surrounded by the outer ring of the third teeth 21, namely, the third tooth 21 is closer to the central axis of the second tooth 20, the second tooth 20 is located in the limiting groove 18 between the first teeth 17, the pressing seats 22 are movably installed in the first fixing ring 16 and the second fixing ring 19, namely, the pressing seats 22 are in clearance fit with the first fixing ring 16 and the second fixing ring 19, each pressing seat 22 comprises a pressing column with a cylindrical lower end and a circular disc upper end, the upper end of the pressing column is an arc head, the lower end of the circular disc is provided with fourth teeth 23 which are arranged in a staggered mode, the fourth teeth 23 are matched with the third teeth 21, an upright column 25 is installed at the end of the sealing plate 26, a spring 24 is installed on the upright column 25, the spring 24 is in clearance fit or interference fit with the upright column 25, or a supporting column is installed at the center of the lower end of the circular disc, the spring 24 is sleeved on the supporting column and is clamped between the sealing plate 26 and the circular disc, or the spring 24 is in interference fit with the supporting column, or barbs are installed on the supporting column, the spring 24 is fixed on the supporting column by the barbs, the sealing plate 26 is provided with a plurality of through holes 27, in the embodiment, the through holes 27 are provided, the through holes 27 are uniformly arranged around the central axis of the sealing plate 26, the disc of the pressing base 22 and the sealing plate 26 are respectively abutted to the upper end and the lower end of the spring 24, when the spring 24 is in an initial state, the pressing column of the pressing base 22 protrudes out of the sleeve 15, as a feasible implementation scheme, the end of the first tooth 17 is an inclined plane, the end of the second tooth 20 is an inclined plane matched with the end of the first tooth 17, the end of the third tooth 21 is a triangular inclined plane, the end of the fourth tooth 23 is a triangular inclined plane matched with the end of the third tooth 21, and the middle of the triangular inclined plane is convex.

As third soft board 3, the implementation scheme that fourth soft board 4 mutually supported, for example, install magic tape surface 13 on the third soft board 3, install on the fourth soft board 4 with magic tape surface 13 complex magic tape female face 14, utilize magic tape surface 13 and magic tape female face 14, bond each other, as another kind of scheme, have the cardboard on the third soft board 3, have the buckle on the fourth soft board 4, cardboard and buckle joint cooperation, adopt magic tape surface 13 and the cooperation of magic tape female face 14 in this embodiment, it is simple to use.

This application is for reducing the inflammation of bleeding department or wound, stanchs with higher speed, and this embodiment is tied and is installed hemostasis subsides 6 on 5 gasbags, and 5 one end of gasbag are kept away from to hemostasis subsides 6 and are the bellied cambered surface in center, and the wound is lived to the better pressing of being convenient for, and 6 adoption inflation cottons of hemostasis subsides, inflation cotton blood-sucking inflation and then make the better quilt of wound stanch.

As another embodiment, the second soft board 2 is glued to the first soft board 1, that is, one end of the second soft board 2 is glued to one end of the first soft board 1, the position of the second soft board 2 is replaced on the second soft board 2 from the first soft board 1, the second soft board 2 is made of PP soft plastic, and further, because the soft boards are softer, the application is located to provide support for the air bags 5 and the hemostatic patches 6, the hard board 7 is glued to the first soft board 1, or the hard board 7 is glued to the second soft board 2, the hard board 7 and the air bags 5 are arranged oppositely, and then the hard board 7 is used as the support hard board 7 and made of PVC, and the soft boards are transparent.

In the application, the air bag 5 is continuously inflated by continuously pressing the pressing ball of the application, when the air bag 5 is excessively inflated, the pressure to the patient is large, and the body of the patient is uncomfortable, therefore, the air bag 5 is deflated quantitatively and slightly by the pressing deflation part 12 of the application, and further the gas pressure in the air bag 5 is continuously deflated slightly to reach the proper pressure of the air bag 5, the pressing deflation part 12 of the application has the first tooth 17 and the second tooth 20 which are matched with each other, the third tooth 21 and the fourth tooth 23 are used in a matched manner, the fourth tooth 23 moves downwards under the action of the pressing seat 22, the third tooth 21 is pushed to move downwards, the third tooth 21 and the second tooth 20 are fixed together, so that the second tooth 20 also moves downwards, under the matching of the triangular inclined planes of the third tooth 21 and the fourth tooth 23 and the matching of the inclined planes of the first tooth 17 and the second tooth 20, the second tooth 20 can move a certain amount along the rotation when just separating from the limiting groove 18, and then the second tooth 20 enters another limiting groove 18 again, the air in the air bag 5 flows out along the gap among the through hole 27 on the sealing plate 26, the second tooth 20 and the first tooth 17, and then the air in the air bag 5 flows out slightly, and the air in the air bag 5 is adjusted by pressing once or for multiple times.

As an embodiment, when the air bag 5 is deflated, the supporting column abuts against the upright column, so that a user can know that the pressing seat is pressed to the bottom, and then the pressing seat is released.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Although the embodiments of the present application have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present application, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive effort by those skilled in the art.

Claims (10)

1. The inflatable pressing hemostasis device is characterized by comprising a first soft board (1), wherein a third soft board (3) and a fourth soft board (4) which are mutually clamped or bonded are respectively arranged at two ends of the first soft board (1);

be provided with gasbag (5) on first soft board (1), be provided with on gasbag (5) and be responsible for (8), be provided with air intake branch pipe (9) and gassing branch pipe (11) on being responsible for (8), be provided with on air intake branch pipe (9) and press inflation portion (10), be provided with on gassing branch pipe (11) and press deflation portion (12).

2. The inflatable compression hemostasis device of claim 1, wherein the compression inflatable portion (10) comprises a compression ball having a cavity therein, the compression ball having a one-way valve thereon, the compression ball and the one-way valve being sealingly connected to the inlet manifold (9).

3. The inflatable compression hemostasis device according to claim 1, wherein the compression deflation part (12) comprises a sleeve (15), a first fixing ring (16) and a sealing plate (26) are hermetically arranged in the sleeve (15), first teeth (17) which are arranged at intervals are arranged on the first fixing ring (16), a second fixing ring (19) is movably arranged in the sleeve (15), second teeth (20) and third teeth (21) which are arranged in a staggered manner are arranged on the second fixing ring (19), and the second teeth (20) are positioned in a limiting groove (18) between the first teeth (17);

the pressing seats (22) are movably arranged in the first fixing ring (16) and the second fixing ring (19), the pressing seats (22) are provided with fourth teeth (23) which are arranged in a staggered mode, the sealing plate (26) is provided with an upright post (25), the upright post (25) is provided with a spring (24), the sealing plate (26) is provided with a through hole (27), the pressing seats (22) abut against the spring (24), and when the spring (24) is in an initial state, the pressing seats (22) protrude out of the sleeve (15);

the end of the first tooth (17) is an inclined plane, the end of the second tooth (20) is an inclined plane matched with the end of the first tooth (17), the end of the third tooth (21) is a triangular inclined plane, and the end of the fourth tooth (23) is a triangular inclined plane matched with the end of the third tooth (21).

4. The inflatable pressing hemostat of claim 1, wherein the third soft board (3) is provided with a magic tape surface (13), and the fourth soft board (4) is provided with a magic tape female surface (14) matched with the magic tape surface (13).

5. The inflatable compression hemostasis device of claim 1, wherein the balloon (5) is provided with a hemostatic patch (6).

6. The inflatable compression hemostasis device of claim 1, wherein the first soft plate (1) is provided with a second soft plate (2), and the position of the balloon (5) is replaced on the second soft plate (2) from the first soft plate (1).

7. The inflatable compression hemostasis device of claims 1 or 6, wherein the first soft plate (1) is provided with a hard plate (7) or the second soft plate (2) is provided with a hard plate (7);

the hard plate (7) is arranged opposite to the air bag (5).

8. The inflatable compression hemostasis device of claim 1, wherein the deflation branch tube (11) is provided with a one-way valve.

9. The inflatable compression hemostasis device of claim 3, wherein the compression seat (22) is provided with a support post, and the spring (24) is disposed at the periphery of the support post.

10. The inflatable compression hemostasis device of claim 5, wherein the end of the hemostasis patch (6) away from the balloon (5) is a centrally convex arc.

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