CN216257281U

CN216257281U - Cardiovascular postoperative radiography pressing hemostasis device

Info

Publication number: CN216257281U
Application number: CN202122700425.1U
Authority: CN
Inventors: 孙庆楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a cardiovascular postoperative radiography pressing hemostasis device which comprises a hard shell, wherein the bottom of the shell is provided with an opening, a replaceable flexible outer covering film is arranged at the opening, an air bag is arranged in an inner cavity of the shell, an air conveying mechanism is arranged outside the shell and communicated with the air bag, a fixing mechanism capable of being fixed with a patient is arranged outside the edge of the shell, and the cardiovascular postoperative radiography pressing hemostasis device flexibly presses a puncture position in a mode of adding the air bag in the shell to replace manual pressing, so that the hemostasis effect is realized.

Description

Cardiovascular postoperative radiography pressing hemostasis device

Technical Field

The utility model relates to the technical field of medical consumables, in particular to a cardiovascular postoperative radiography pressing hemostasis device.

Background

Angiocardiography art is at modern medical diagnosis, the treatment in-process, plays important role, when carrying out the radiography, generally need puncture, after, need press the hemostasis to the puncture position, present generally press the hemostasis majority by medical personnel manual pressure, it is more than half an hour long, cause personnel's fatigue, and press the in-process, need fix pressing hemostatic equipment, just can play the hemostatic effect that should, the operation is complicated.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a compression hemostasis device for radiography after cardiovascular operation, wherein the puncture position is flexibly pressed by adding an air bag in a shell instead of manual pressing, so that the hemostasis effect is realized, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hemostasis device is pressed in radiography after cardiovascular operation, includes the casing of stereoplasm, the bottom opening of casing, and the opening part sets up the outer tectorial membrane of flexibility that can change, the inner chamber of casing is provided with the gasbag, the casing outside is provided with gas transmission mechanism, gas transmission mechanism and gasbag intercommunication, the external fixed establishment that can fix with the patient that is provided with in edge of casing.

As a preferred technical scheme of the utility model, the shell is of a disc structure with an upward bulge at the center, and the inner wall surface of the bulge is provided with a bulge reinforcing rib;

through bellied molding design, reduce the edge of casing, comfort level when promoting the use effectively guarantees the rigidity of casing through the stiffening rib that increases the radiation shape in inside, is convenient for keep self shape.

As a preferred technical scheme of the utility model, the fixing mechanism is a flexible sheet, and two ends of the flexible sheet are provided with stringing holes for the bandage to pass through;

through set up the bandage in the stringing hole, it is direct fixed with the patient with fixed establishment, and fixed establishment adopts flexible piece, can have better laminating degree with the patient epidermis.

As a preferred technical scheme of the utility model, the fixing mechanism is a flexible sheet, and one surface of the flexible sheet close to the flexible outer covering film is provided with a non-setting adhesive;

the fixing mechanism is directly bonded with the skin around the puncture position through the adhesive sticker.

As a preferred technical scheme of the utility model, a quick connection mechanism is arranged between the gas transmission mechanism and the air bag, and when the gas transmission mechanism is disconnected from the air bag, the quick connection mechanism can automatically seal the air bag;

through the design of the quick connection mechanism, the gas transmission mechanism can be separated from the shell, and the comfort level in the use process is improved.

As a preferred technical scheme of the utility model, the quick connection mechanism comprises a valve core, a valve body and a plug connector, the valve body is communicated with an air bag, a narrow diameter section and a wide diameter section which are communicated are arranged in the valve body, the valve core is slidably arranged in the narrow diameter section, an elastic piece is arranged between the valve core and the valve body, and when the plug connector is inserted, the valve core can be pushed to enter the wide diameter section, so that two ends of the valve body are communicated.

As a preferred technical scheme of the utility model, the valve core is a cylinder, a sealing plate is arranged at one end of the cylinder entering the wide diameter section, and the side wall of the cylinder is provided with an air hole communicated with the inner cavity.

As a preferred technical scheme of the utility model, the plug is connected with the outer wall of the valve body through threads, the middle of the plug is provided with an air duct communicated with the air transmission mechanism in a penetrating way, and the contact position of the inner part of the plug and the end part of the valve body is provided with a sealing gasket.

Compared with the prior art, the utility model has the beneficial effects that: this hemostasis device is pressed in cardiovascular postoperative radiography adopts the casing with patient directly fixed, and the casing is inside to set up the gasbag of adjustable size, controls the gasbag size through gas transmission mechanism to realize applying pressure to the difference of puncture position, the simulation is artifical to be pressed, and adopts and to dismantle the outer tectorial membrane of flexibility, and the change of being convenient for avoids cross infection, and with as required, directly covers the membrane as the flexibility with the hemostasis gauze and uses, thereby the fixed of the gauze of being convenient for stanch.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the interior of the housing of the present invention;

fig. 4 is a schematic view of the quick-connect mechanism of the present invention.

In the figure: 1. a housing; 101. a positioning column; 2. a fixing mechanism; 201. a stringing hole; 3. a gas delivery mechanism; 4. an air bag; 5. a flexible outer cover film; 6. a quick-connection mechanism; 601. a valve core; 602. a valve body; 603. a plug-in connector; 604. an elastic member; 605. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hemostasis device is pressed in radiography after cardiovascular operation, includes the casing 1 of stereoplasm, the bottom opening of casing 1, and the opening part sets up the outer tectorial membrane 5 of flexibility that can change, and the inner chamber of casing 1 is provided with gasbag 4, and 1 outside of casing is provided with gas transmission mechanism 3, and gas transmission mechanism 3 and 4 intercommunications of gasbag, the external fixed establishment 2 that can fix with the patient that is provided with in edge of casing 1.

The shell 1 is of a disc structure with an upward bulge at the center, and the inner wall surface of the bulge is provided with a bulge reinforcing rib;

through bellied molding design, reduce the edge of casing 1, comfort level when promoting the use effectively guarantees the rigidity of casing 1 through the stiffening rib that increases the radiation shape in inside, is convenient for keep self shape.

The fixing mechanism 2 is a flexible sheet, and two ends of the flexible sheet are provided with stringing holes 201 for the bandage to pass through;

through set up the bandage in the stringing hole 201, it is fixed with fixed establishment 2 is direct with the patient, and fixed establishment 2 adopts flexible piece, can have better laminating degree with the patient epidermis.

The fixing mechanism 2 is a flexible sheet, and a non-setting adhesive is arranged on one surface of the flexible sheet close to the flexible outer covering film 5;

the fixing mechanism 2 is directly bonded with the skin around the puncture position through the adhesive sticker.

A quick connection mechanism 6 is arranged between the gas transmission mechanism 3 and the air bag 4, and when the gas transmission mechanism 3 is disconnected from the air bag 4, the quick connection mechanism 6 can automatically seal the air bag 4;

through the design of the quick connection mechanism 6, the gas transmission mechanism 3 can be separated from the shell 1, and the comfort level in the use process is improved.

The quick-connection mechanism 6 comprises a valve core 601, a valve body 602 and a plug 603, the valve body 602 is communicated with the air bag 4, a narrow section and a wide section which are communicated are arranged inside the valve body 602, the valve core 601 is slidably mounted inside the narrow section and an elastic piece 604 is arranged between the valve body 602, and when the plug 603 is inserted, the valve core 601 can be pushed to enter the wide section, so that two ends of the valve body 602 are communicated.

The valve core 601 is a cylinder, a sealing plate is arranged at one end of the cylinder entering the wide diameter section, and air holes communicated with the inner cavity are formed in the side wall of the cylinder.

The plug 603 is connected with the outer wall of the valve body 602 through a thread, an air duct communicated with the air delivery mechanism 3 is arranged in the middle of the plug 603 in a penetrating way, and a sealing gasket 605 is arranged at the contact position of the inner part of the plug 603 and the end part of the valve body 602.

When the plug 603 is combined with the valve body 602, the air duct is inserted into the valve body 602 to push the valve core 601 to move axially and enter the wide diameter section, so that the inner cavity of the valve core 601 is communicated with the other end of the valve body 602 through the air holes, namely, the air duct is communicated with the air bag 4, when the plug 603 is separated, the valve core 601 is reset under the action of the elastic piece 604, and at the moment, the inner part of the valve body 602 is disconnected, namely, the air bag 4 is sealed.

Casing 1 adopts the design of detachable with fixed establishment 2, and 1 surface of casing is provided with a plurality of

groups reference column

101, and 2 surperficial corresponding positions of fixed establishment are provided with the locating hole, and the assembly back, reference column 101 peg graft in the locating hole, and both reciprocal anchorages, and gas transmission mechanism 3 adopts the gas transmission ball with the sphygmomanometer with the money, can fill gas to 4 intussuseption of gasbag through pressing to, and sets up the relief valve at gas transmission ball tip, arranges outside the gas in the gasbag 4.

When the puncture outfit is used, the shell 1 is covered at a puncture position, and the bottom convex point of the air bag 4 is aligned with the puncture opening, so that the air bag 4 is inflated to apply pressure to the puncture opening.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A kind of cardiovascular postoperative radiography presses the hemostasis device, including the hard body (1), its characteristic lies in: the bottom opening of casing (1), and the opening part sets up flexible outer covering membrane (5) that can change, the inner chamber of casing (1) is provided with gasbag (4), casing (1) outside is provided with gas transmission mechanism (3), gas transmission mechanism (3) and gasbag (4) intercommunication, the external fixed establishment (2) that can fix with the patient that are provided with in edge of casing (1).

2. The compression hemostasis device for cardiovascular postoperative radiography according to claim 1, characterized in that: the shell (1) is of a disc structure with the center position protruding upwards, and protruding reinforcing ribs are arranged on the inner wall face of the protrusion.

3. The compression hemostasis device for cardiovascular postoperative radiography according to claim 1, characterized in that: the fixing mechanism (2) is a flexible sheet, and two ends of the flexible sheet are provided with stringing holes (201) for the bandage to pass through.

4. The compression hemostasis device for cardiovascular postoperative radiography according to claim 1, characterized in that: the fixing mechanism (2) is a flexible sheet, and a non-setting adhesive is arranged on one surface of the flexible sheet close to the flexible outer covering film (5).

5. The compression hemostasis device for cardiovascular postoperative radiography according to claim 1, characterized in that: a quick connection mechanism (6) is arranged between the gas transmission mechanism (3) and the air bag (4), and when the gas transmission mechanism (3) is disconnected from the air bag (4), the quick connection mechanism (6) can automatically seal the air bag (4).

6. The compression hemostasis device for cardiovascular postoperative radiography according to claim 5, characterized in that: quick coupling mechanism (6) are including case (601), valve body (602) and bayonet joint (603), valve body (602) and gasbag (4) intercommunication, inside narrow diameter section and the wide footpath section that sets up the intercommunication of valve body (602), case (601) slidable mounting inside narrow diameter section and with valve body (602) between be provided with elastic component (604), when bayonet joint (603) insert, can push case (601) and get into the wide footpath section to make the both ends intercommunication of valve body (602).

7. The compression hemostasis device for cardiovascular postoperative radiography according to claim 6, characterized in that: the valve core (601) is a cylinder, a sealing plate is arranged at one end of the cylinder, which enters the wide-diameter section, and air holes communicated with the inner cavity are formed in the side wall of the cylinder.

8. The compression hemostasis device for cardiovascular postoperative radiography according to claim 6, characterized in that: the air guide pipe is communicated with the air transmission mechanism (3) and penetrates through the middle of the plug connector (603), and a sealing gasket (605) is arranged at the contact position of the inner part of the plug connector (603) and the end part of the valve body (602).