CN218528827U - Compression device - Google Patents

Abstract

The utility model discloses a compressor, which comprises a compression belt, a fixing belt and a compression assembly, wherein the front side of the compression belt is bonded with a storage bag, the top of the storage bag is provided with an opening, and the bottom of the storage bag is provided with a through hole; the two fixing belts are respectively fixedly connected to two side edges of the compression belt, and one ends of the two fixing belts far away from the compression belt can be connected in a bonding manner; and the pressing assembly is arranged on the front surface of the pressing belt and comprises an air bag, an inflation tube and an inflation ball valve, the air bag is placed in the storage bag, one end of the inflation tube penetrates through the through hole to be communicated with the air bag, and the other end of the inflation tube is detachably connected with the inflation ball valve through a clamping piece. This oppressor will accomodate the bag and aim at the puncture position, fixes the oppression area on the shank through the fixed band, through aerifing the inflation of ball valve to the gasbag, makes the gasbag expand to hemostasis by compression to the puncture position, can change the inflation size of gasbag through aerifing or exitting of aerifing the ball valve moreover, thereby change the gasbag to the oppression dynamics of puncture position.

Description

Compression device

Technical Field

The utility model relates to a medical treatment appurtenance technical field, concretely relates to compressor.

Background

At present, the clinical catheter interventional operation refers to the treatment of placing a catheter into the heart or related blood vessels of a patient through the femoral artery, the catheter needs to be placed through femoral artery puncture during the operation, after the operation is finished, the puncture catheter and the sheath catheter of the femoral artery need to be pulled out of the artery, and at the moment, an operator needs to forcibly press the puncture part for at least 20-30 minutes so as to achieve the purpose of hemostasis.

At present, when the doctor oppressed the puncture position of femoral artery and pressed, often used the gauze to press at the puncture position, later used the bandage to twine the thigh department of puncture position, but this kind of hemostasis by compression mode can not accurate control the oppression dynamics, can not change the oppression dynamics after using the bandage winding to bind moreover, leads to can not reaching ideal hemostatic effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a compressor solves and uses the bandage to twine can not accurate control oppression dynamics, can not change the problem that the oppression dynamics leads to can not reaching ideal hemostatic effect moreover around binding the back.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a compressor, comprising:

the front surface of the compression belt is bonded with a containing bag, the top of the containing bag is provided with an opening, and the bottom of the containing bag is provided with a through hole;

the two fixing belts are fixedly connected to two side edges of the compression belt respectively, and one ends of the two fixing belts far away from the compression belt can be connected in an adhesive manner; and

the oppression subassembly, the oppression subassembly sets up in the front in oppression area, and the oppression subassembly includes gasbag, gas tube and aerifys the ball valve, and the gasbag is placed in the inside of accomodating the bag, and the through-hole and gasbag intercommunication are passed to the one end of gas tube, and the other end passes through the joint spare and can dismantle with aerifing the ball valve and be connected.

The puncture position will be aimed at to the bag to above-mentioned compressor, fixes the oppression area on the shank through the fixed band, through aerifing of ball valve to the gasbag, makes the gasbag expand to hemostasis by compression to the puncture position, moreover through aerifing or the inflation size that the gassing can change the gasbag of aerifing of ball valve, thereby change the oppression dynamics of gasbag to the puncture position.

Furthermore, the outer side face of the containing bag is fixedly provided with a pressing block, the pressing block is elastic, and the side face, away from the containing bag, of the pressing block is arc-shaped.

Further, the joint spare includes joint pipe and joint ring, the one end fixed connection that the gasbag was kept away from to the one end of joint pipe and gas tube, the other end rotates with the joint ring to be connected, the medial surface of joint ring is equipped with the internal thread, the end of giving vent to anger of aerifing the ball valve is equipped with the external screw thread, the end of giving vent to anger of aerifing the ball valve inserts joint intra-annular threaded connection, the medial surface of joint pipe bonds and has the sealing ring, the thickness of sealing ring is from the joint pipe one end that is close to the joint ring to the one end of keeping away from the joint ring grow gradually.

Furthermore, the end face, close to the clamping pipe, of the clamping ring is fixedly connected with a rotary table with a T-shaped structure, the end face, close to the clamping ring, of the clamping pipe is provided with a rotary groove with a T-shaped structure, and the rotary table is embedded in the rotary groove and is connected in a rotating mode.

Furthermore, the opening of the storage bag is fixedly provided with shielding cloth, one end of the shielding cloth, which is far away from the storage bag, is fixedly provided with a snap button male buckle, the front side of the fixing belt, which is positioned above the opening of the storage bag, is fixedly provided with a snap button female buckle, and the snap button male buckle is buckled on the snap button female buckle, so that the opening of the storage bag is shielded by the shielding cloth.

Furtherly, the outside cover in oppression area is equipped with the extension area, and the width that extends the area is greater than the width in oppression area, and the middle part in extension area has been seted up and has been extended the hole, accomodates the bag and can pass the protrusion from extending the hole and come, and the top side limit at the extension area back is fixed to be equipped with and extends cloth, and a side of extending cloth and keeping away from the extension area top passes through the magic and pastes the bonding and take the bottom side limit at the extension area back.

Furthermore, the back of the compression belt is provided with a detachable timing alarm.

The utility model has the advantages that: the compressor aligns the compression block to the puncture position through the fixing band and fixes the compression block on the leg, and the air bag is inflated through the inflation ball valve, so that the expanded air bag pushes the compression block to perform compression hemostasis on the puncture position; meanwhile, the expansion size of the air bag can be changed through the inflation or deflation of the inflation ball valve, so that the compression force is changed, and an ideal hemostasis effect is achieved; and the contact area between the compression belt and the skin can be increased by sleeving the extension belt on the outer side of the compression belt.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. The elements or parts are not necessarily drawn to scale in all figures.

FIG. 1 is a front view of the present invention (with the extension band removed);

FIG. 2 is a schematic structural view of the clip;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a side view of the receptacle (with the extension strip removed);

fig. 5 is a front view of the present invention;

FIG. 6 is a rear view of the extension band;

reference numerals are as follows:

10-compression band, 20-fixing band, 21-hair patch, 22-thorn patch, 30-compression assembly, 31-air bag, 32-inflation tube, 33-inflation ball valve, 34-clamping piece, 341-clamping tube, 342-clamping ring, 343-sealing ring, 344-rotating disc, 345-rotating groove, 40-storage bag, 42-shielding cloth, 43-snap button buckle, 44-snap button female buckle, 50-compression block, 60-extension band, 61-extension hole, 62-extension cloth, and 70-timing alarm.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate and imply that the indicated position or element must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1, the present invention provides a compressor, including compression band 10, fixing band 20 and compression assembly 30, compression band 10 has a front surface bonded with storage bag 40, the top of storage bag 40 has an opening, the bottom of storage bag 40 has a through hole, the number of fixing band 20 is two, two fixing bands 20 are respectively fixedly connected at two side edges of compression band 10, one end of compression band 10 far away from two fixing bands 20 can be bonded, compression assembly 30 is disposed at the front surface of compression band 10 facing the puncture position. Wherein, the two fixing bands 20 are respectively provided with a hair patch 21 and a thorn patch 22 at the ends far away from the compression band 10. The compression band 10 is fixed on the leg by aligning the compression assembly 30 with the puncture site such that the two fixing bands 20 are wound on the leg and the hair patch 21 is adhered to the puncture patch 22 by aligning the compression assembly 30 with the puncture site, and then the compression assembly 30 performs compression hemostasis on the puncture site.

Referring to fig. 2, the compression assembly 30 includes an air bag 31, an inflation tube 32 and an inflation ball valve 33, the inflation ball valve 33 has inflation and deflation functions, the air bag 31 is disposed inside the storage bag 40, the shape of the air bag 31 matches that of the storage bag 40, one end of the inflation tube 32 passes through the through hole to communicate with the air bag 31, and the other end is detachably connected with the inflation ball valve 33 through a clip 34. The inflation tube 32 is a hose, so that the inflation tube 32 can be conveniently stored; the inflation ball valve 33 has the function of inflating and deflating, thereby enabling the inflation and deflation of the air bag 31. The air bag 31 is inflated by using the inflation ball valve 33, the air bag 31 is expanded to press the puncture position, and the expansion size of the air bag 31 is changed by inflating and deflating the inflation ball valve 33, so that the compression force on the puncture position is adjusted, and an ideal hemostasis effect is achieved. Moreover, the storage bag 40 has elasticity and reserves a space, and does not affect the inflation of the airbag 31.

Specifically, joint piece 34 includes joint pipe 341 and joint ring 342, the one end fixed connection that gasbag 31 was kept away from to the one end of joint pipe 341 and gas tube 32, the other end rotates with joint ring 342 to be connected, the medial surface of joint ring 342 is equipped with the internal thread, the end of giving vent to anger of aerifing ball valve 33 is equipped with the external screw thread, the end of giving vent to anger of aerifing ball valve 33 inserts joint ring 342 internal thread connection, the medial surface bonding of joint pipe 341 has sealing ring 343, the thickness of sealing ring 343 is from the one end that joint pipe 341 is close to joint ring 342 to the one end of keeping away from joint ring 342 grow gradually. The end face, close to the bayonet tube 341, of the clamping ring 342 is fixedly connected with a rotating disc 344 of a T-shaped structure, the end face, close to the bayonet tube 342, of the bayonet tube 341 is provided with a rotating groove 345 of the T-shaped structure, the rotating disc 344 is embedded in the rotating groove 345 and is connected in a rotating mode, and through rotation of the rotating disc 344 in the rotating groove 345, the bayonet tube 342 can rotate relative to the bayonet tube 341, so that the bayonet tube 342 is conveniently connected with the inflation ball valve 33 through threads.

When the sealing device is used, the air outlet end of the inflatable ball valve 33 is aligned to the clamping ring 342, the clamping ring 342 is rotated to enable the clamping ring 342 to be in threaded connection with the air outlet end of the inflatable ball valve 33, the air outlet end of the inflatable ball valve 33 is inserted into the clamping pipe 341, meanwhile, the air outlet end of the inflatable ball valve 33 is inserted into the sealing ring 343, the air outlet end of the inflatable ball valve 33 begins to extrude the inner side face of the sealing ring 343 along with the insertion of the air outlet end of the inflatable ball valve 33 into the clamping pipe 341, so that the outer side of the air outlet end of the inflatable ball valve 33 is tightly attached to the inner side of the sealing ring 343, air leakage between the air outlet end of the inflatable ball valve 33 and the clamping pipe 341 is avoided, and the sealing performance is guaranteed; when the inflation ball valve 33 needs to be disassembled, the snap ring 342 is rotated reversely, and the air outlet end of the inflation ball valve 33 is pulled out.

Preferably, a pressing block 50 is fixedly arranged on the outer side surface of the storage bag 40, the pressing block 50 has elasticity, and the side surface of the pressing block 50 away from the storage bag 40 is arc-shaped. Oppression piece 50's setting can increase the oppression area to the puncture position for skin around the puncture position also receives the oppression, and the contact surface of oppression piece 50 and skin simultaneously is the arc, the shape of laminating puncture position skin more, in order to reach the hemostatic effect of oppression of ideal.

As shown in fig. 1 and 4, in the present embodiment, a shielding cloth 42 is fixed to an opening of the storage bag 40, a snap button 43 is fixed to an end of the shielding cloth 42 away from the storage bag 40, a snap button 44 is fixed to a front surface of the fixing band 20 above the opening of the storage bag 40, the snap button 43 is fastened to the snap button 44, and the shielding cloth 42 shields the opening of the storage bag 40. The shielding cloth 42 is provided to shield the opening of the storage bag 40 and prevent the airbag 31 in the storage bag 40 from slipping out and falling.

As shown in fig. 5 and 6, in this embodiment, the outside cover of oppression area 10 is equipped with extension area 60, the width of extension area 60 is greater than the width of oppression area 10, the length of extension area 60 is greater than the length of oppression area 10, extension hole 61 has been seted up at the middle part of extension area 60, it can pass the protrusion from extension hole 61 to accomodate bag 40, the fixed extension cloth 62 that is equipped with in top side of extension area 60 back, one side that extension cloth 62 kept away from extension area 60 top passes through the magic and pastes the bottom side at extension area 60 back. The placement of the extension band 60 can increase the contact area of the compression band 10 with the skin, avoiding pinching on the skin.

As shown in fig. 1, in the present embodiment, a detachable timing alarm 70 is provided on the back surface of the compression band 10. The timing alarm 70 is provided with a power supply, and belongs to the prior art. By setting the compression time on timing alarm 70, a warning is issued after the time is over, thereby alerting medical personnel that compression assembly 30 can be removed.

The utility model discloses a theory of operation: when in use, the air bag 31 is placed in the containing bag 40, the cambered surface of the pressing block 50 is aligned with the puncture position, and then the pressing block 50 is pressed on the puncture position; then winding the two fixing belts 20 on the leg part, and adhering the hair sticker 21 on the thorn stickers 22; then, the clamping ring 342 is screwed on the air outlet end of the air ball valve 33, the air outlet end of the air ball valve 33 is inserted into the clamping pipe 341, the air ball valve 33 is pressed to inflate the air bag 31, the air bag 31 is expanded, and the expanded air bag 31 pushes the compression block 50 to perform compression hemostasis on the puncture position; then, the timing alarm 70 is set with the pressing time, and when the pressing time is reached, the timing alarm 70 gives out a warning to prompt the medical staff to remove the compressor.

When the pressing force needs to be changed, the air bag 31 is inflated or deflated by using the inflation ball valve 33, and the pressing force of the pressing block 50 on the puncture position is changed; when the contact area of the compression band 10 and the skin needs to be increased, the extension band 60 is sleeved on the outer side of the compression band 10.

The utility model has the advantages that: the compressor aligns the compression block 50 to the puncture position through the fixing band 20 and fixes the compression block on the leg, and the air bag 31 is inflated through the inflation ball valve 33, so that the expanded air bag 31 pushes the compression block 50 to perform compression hemostasis on the puncture position; meanwhile, the expansion size of the air bag 31 can be changed through the inflation or deflation of the inflation ball valve 33, so that the compression force is changed, and an ideal hemostasis effect is achieved; and the contact area of the compression band 10 and the skin can be increased by sleeving the extension band 60 on the outer side of the compression band 10.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (7)

1. A compressor, comprising:

the front surface of the compression belt is bonded with a containing bag, the top of the containing bag is provided with an opening, and the bottom of the containing bag is provided with a through hole;

the number of the fixing belts is two, the two fixing belts are fixedly connected to two side edges of the compression belt respectively, and one ends of the two fixing belts far away from the compression belt can be connected in an adhesive manner; and

the oppression subassembly, the oppression subassembly sets up in the front in the oppression area, the oppression subassembly includes gasbag, gas tube and aerifys the ball valve, the gasbag is placed in the inside of accomodating the bag, through-hole and gasbag intercommunication are passed to the one end of gas tube, and the other end passes through the joint spare and can dismantle with aerifing the ball valve and be connected.

2. A compressor according to claim 1, wherein: the lateral surface of accomodating the bag is fixed to be equipped with oppresses the piece, oppress the piece and have elasticity, the side that accomodates the bag is kept away from to oppression piece is the arc.

3. A compressor according to claim 1 or 2, wherein: the joint spare includes joint pipe and joint ring, the one end fixed connection of gasbag is kept away from with the gas tube to the one end of joint pipe, and the other end rotates with the joint ring to be connected, the medial surface of joint ring is equipped with the internal thread, the end of giving vent to anger of aerifing the ball valve is equipped with the external screw thread, the end of giving vent to anger of aerifing the ball valve inserts joint intra-annular threaded connection, the medial surface bonding of joint pipe has the sealing ring, the thickness of sealing ring is followed the joint pipe and is close to the one end of joint ring to the one end grow gradually of keeping away from the joint ring.

4. A compressor according to claim 3, wherein: the end face fixedly connected with carousel of T shape structure that the joint ring is close to the joint pipe, the rotary slot of T shape structure is seted up to the joint pipe near the terminal surface of joint ring, the carousel inlays to be established and rotates at the rotary slot and connect.

5. A compressor according to claim 1, wherein: the opening part of the storage bag is fixedly provided with shielding cloth, one end, far away from the storage bag, of the shielding cloth is fixedly provided with a snap button male buckle, the front face of the fixing belt is fixedly provided with a snap button female buckle above the opening of the storage bag, the snap button male buckle is buckled on the snap button female buckle, and the opening of the storage bag is shielded by the shielding cloth.

6. A compressor according to claim 1, wherein: the outside cover in oppression area is equipped with and extends the area, the width that extends the area is greater than the width in oppression area, the middle part in extension area has been seted up and has been extended the hole, it can pass the protrusion from extending the hole to accomodate the bag, the fixed extension cloth that is equipped with in top side at the extension area back, extend cloth and keep away from a side that extends the area top and pass through magic subsides bonding and take the bottom side at the extension area back.

7. A compressor according to claim 1, wherein: the back of oppression area is equipped with detachable timing alarm.

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