CN210408507U - A medicated pressurized hemostatic balloon - Google Patents

Abstract

The utility model discloses a medicated pressurized hemostatic balloon, which comprises a first balloon, an inflatable tube, an inflatable ball, an air valve, a guide wire sleeve, a guide wire and a medicated dosing component, wherein the inflatable tube is communicated with the first balloon, The inflatable ball is communicated with the inflatable tube, the air valve is located on the inflatable tube, the guide wire sleeve is fixedly connected to the first balloon and is located in the first balloon, the guide wire is fixedly connected to the guide wire sleeve and is located in the guide wire sleeve, and One end extends along one side of the inflation tube to the outside of the first balloon, the second balloon wraps the first balloon, and a cavity is formed between the first balloon and the second balloon, and the second balloon has a drug-filling hole and an outlet. Medicine holes, a plurality of medicine feeding holes are located on the side close to the inflatable tube, a plurality of medicine discharge holes are evenly distributed in the radial direction of the second balloon, and a plurality of guide blocks are fixedly connected with the first balloon and are located in the cavity The inside of the cavity is arranged opposite to a plurality of drug discharge holes respectively, so as to continuously add drugs into the cavity to enter the patient's wound for hemostasis treatment, the hemostasis effect is good, and the pain of the patient is reduced.

Description

Medicine-adding pressurizing hemostatic balloon

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a add medicine pressurization hemostasis sacculus.

Background

The sharp instrument causes the through wound, the blind tube wound and the deep laceration of the trunk, the limbs (such as the buttocks) and the viscera (such as the liver), the on-site hemostasis is difficult, even the conventional hemostasis method is difficult to effectively stanch within a short time after the sharp instrument is sent into a hospital, and a large amount of blood loss of a patient finally causes hemorrhagic shock and even death.

Therefore, the hemostatic saccule coated with hemostatic medicine outside penetrates into the wound of the patient to stop bleeding, but the hemostatic medicine falls off due to touching at the front end part penetrating into the wound of the patient, so that the deep wound of the patient cannot be stopped, the hemostatic effect is poor, secondary deep hemostasis is needed, and the pain of the patient is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a add medicine pressurization hemostasis sacculus, aim at solving the hemostatic on the current hemostasis sacculus and hinder the front end portion of saying just because the touching drops deeply at the patient, and can't hinder the way deep to the patient and carry out the hemostasis processing, it is poor to stanch the effect, and needs the secondary to deepen stanchs deeply, increases the painful problem of patient.

In order to achieve the above object, the utility model provides a medicine-adding pressurizing hemostatic balloon, which comprises a first balloon, an inflation tube, an inflation ball, an air valve, a guide wire sleeve, a guide wire and a medicine-adding component, wherein the inflation tube is fixedly connected with the first balloon and is communicated with the first balloon and is positioned outside the first balloon, the inflation ball is fixedly connected with the inflation tube and is communicated with the inflation tube and is positioned at one side far away from the first balloon, the air valve is positioned on the inflation tube and is positioned at one side close to the inflation ball, the guide wire sleeve is fixedly connected with the first balloon and is positioned in the first balloon and is coincided with the longitudinal central axis of the first balloon, the guide wire is fixedly connected with the guide wire sleeve and is positioned in the guide wire sleeve, and one end of the guide wire sleeve extends out of the first balloon along one side of the inflation tube;

the medicine adding assembly comprises a second balloon and a guide block, the second balloon is fixedly connected with the first balloon and wraps the first balloon, a cavity is formed between the first balloon and the second balloon, the second balloon is provided with a medicine adding hole and a medicine outlet hole, the medicine adding hole and the number of the medicine outlet holes are multiple, the medicine adding hole is located close to one side of the inflation tube, multiple, the medicine outlet holes are evenly distributed in the radial direction of the second balloon, multiple, the guide block is fixedly connected with the first balloon and located in the cavity, and the medicine outlet holes are arranged oppositely.

Wherein, the extending direction of the guide block and the longitudinal central axis of the first balloon form an included angle which is 20-60 degrees.

The medicine adding and pressurizing hemostasis balloon further comprises a plurality of hemostasis gauze pieces, and the hemostasis gauze pieces are fixedly connected with the second balloon and located on the outer wall of the second balloon.

Wherein, add medicine pressurization hemostasis sacculus still includes the hemostasis string bag, hemostasis string bag parcel the second sacculus.

The guide wire is provided with scale marks which are uniformly distributed along the extension direction of the guide wire.

The guide wire is provided with a handle, the handle is fixedly connected with the guide wire, wraps the end part of the guide wire and is positioned on one side far away from the first balloon.

Wherein, add medicine pressurization hemostatic balloon still includes fixed subassembly, fixed subassembly is including solid fixed ring, tourniquet and hemostatic cotton, gu fixed ring with second sacculus fixed connection to enclose and close the second sacculus, and be located and be close to one side of gas tube, the quantity of tourniquet is two at least, the tourniquet with gu fixed ring fixed connection, and be located gu fixed ring is all around, hemostatic cotton's quantity is two at least, hemostatic cotton with tourniquet fixed connection, and be located and be close to gu one side of fixed ring.

The fixing ring is horn-shaped and is provided with a first end portion and a second end portion, the first end portion and the second end portion are integrally formed, the first end portion is far away from one side of the second balloon, the second end portion is close to one side of the second balloon, and the diameter of the first end portion is larger than that of the second end portion.

The fixing assembly further comprises viscous glue, and the viscous glue is fixedly connected with the tourniquet and located on one side far away from the fixing ring.

The fixing assembly further comprises release paper, and the release paper is adhered with the adhesive glue and covers the adhesive glue.

The utility model relates to a drug-adding pressurizing hemostatic balloon, which is characterized in that the inflation tube is communicated with the first balloon and is positioned outside the first balloon, the inflation ball is communicated with the inflation tube, the air valve is positioned on the inflation tube, the guide wire sleeve is fixedly connected with the first balloon and is positioned in the first balloon, the guide wire is fixedly connected with the guide wire sleeve and is positioned in the guide wire sleeve, one end of the guide wire sleeve extends out of the first balloon along one side of the inflation tube, the second balloon wraps the first balloon, a cavity is formed between the first balloon and the second balloon, the second balloon is provided with drug adding holes and drug outlet holes, a plurality of the drug adding holes are positioned at one side close to the inflation tube, a plurality of the drug outlet holes are uniformly distributed in the radial direction of the second balloon, a plurality of the guide blocks are fixedly connected with the first balloon, and the guiding plates are used for guiding the medicine outlet holes to carry out hemostasis treatment on the deep injury channel of the patient, the hemostasis effect is good, secondary deep hemostasis is not needed, and the pain of the patient is relieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the medicated pressurized hemostatic balloon of the present invention;

FIG. 2 is a partial enlarged view A of FIG. 1;

FIG. 3 is a front view of the medicated pressurized hemostatic balloon of the present invention;

FIG. 4 is a cross-sectional view B-B of FIG. 3;

in the figure: 100-medicated pressurized hemostatic balloon, 1-first balloon, 2-inflation tube, 3-inflation ball, 4-air valve, 5-guide wire sleeve, 6-guide wire, 7-medicated component, 8-hemostatic gauze block, 9-fixing component, 10-hemostatic net bag, 11-cavity, 61-graduation line, 62-handle, 71-second balloon, 72-guide block, 91-fixing ring, 92-tourniquet, 93-hemostatic cotton, 94-release paper, 711-medicated hole, 712-medicated hole, 911-first end and 912 second end.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the present invention provides a medicated pressurized hemostatic balloon 100, which comprises a first balloon 1, an inflation tube 2, an inflation ball 3, an air valve 4, a guide wire sheath 5, a guide wire 6 and a medicated component 7, wherein the inflation tube 2 is fixedly connected and communicated with the first balloon 1, and is positioned outside the first balloon 1, the inflatable balloon 3 is fixedly connected and communicated with the inflatable tube 2, and is positioned at one side far away from the first balloon 1, the air valve 4 is positioned on the inflation tube 2, and is positioned at one side close to the inflatable ball 3, the guide wire sleeve 5 is fixedly connected with the first balloon 1, and is positioned in the first sacculus 1 and is superposed with the longitudinal central axis of the first sacculus 1, the guide wire 6 is fixedly connected with the guide wire sleeve 5, the first balloon is positioned in the guide wire sleeve 5, and one end of the first balloon extends out of the first balloon 1 along one side of the inflation tube 2;

the medicine adding component 7 comprises a second balloon 71 and a guide block 72, the second balloon 71 is fixedly connected with the first balloon 1 and wraps the first balloon 1, a cavity 11 is formed between the first balloon 1 and the second balloon 71, the second balloon 71 is provided with medicine adding holes 711 and medicine outlet holes 712, the medicine adding holes 711 and the medicine outlet holes 712 are multiple in number, the medicine adding holes 711 are located on one side close to the inflating tube 2, multiple in number, the medicine outlet holes 712 are evenly distributed in the radial direction of the second balloon 71, multiple in number, the guide block 72 is fixedly connected with the first balloon 1 and located in the cavity 11 and respectively arranged opposite to the medicine outlet holes 712.

In this embodiment, the first balloon 1 is in the shape of a long shuttle, and can be set to have several different lengths and diameters for hemostasis treatment of patients with wounds of different depths. First sacculus 1 is hollow structure, gas tube 2 with 1 fixed connection of first sacculus, and the intercommunication, and be located outside first sacculus 1, gas tube 3 with 2 fixed connection of gas tube, and the intercommunication, and be located keep away from one side of first sacculus 1, pneumatic valve 4 is located on the gas tube 2, and be located and be close to one side of gas tube 3, pneumatic valve 4 can open and block leading to and ending of gas tube 2, gas tube 3 is used for right first sacculus 1 is aerifyd, makes 1 expansion of first sacculus is to the hemostasis of pressurizing of patient's wound. The guide wire sleeve 5 is fixedly connected with the first balloon 1 and is positioned in the first balloon 1 and coincides with the longitudinal central axis of the first balloon 1, the guide wire 6 is fixedly connected with the guide wire sleeve 5 and is positioned in the guide wire sleeve 5, one end of the guide wire is arranged along one side of the inflation tube 2 and extends out of the first balloon 1, the guide wire sleeve 5 plays a guiding role for the guide wire 6, and the guide wire 6 has hardness and is used for supporting the first balloon 1 and the second balloon 71 so as to be convenient for entering into the wound of a patient. The second balloon 71 is fixedly connected with the first balloon 1 and wraps the first balloon 1, a cavity 11 is formed between the first balloon 1 and the second balloon 71, the second balloon 71 is provided with a medicine adding hole 711 and a medicine outlet hole 712, the medicine adding hole 711 and the medicine outlet hole 712 are multiple in number, the medicine adding hole 711 is located on one side close to the inflation tube 2, the medicine outlet holes 712 are evenly distributed in the radial direction of the second balloon 71, the guide blocks 72 are fixedly connected with the first balloon 1 and located in the cavity 11 and are respectively arranged opposite to the medicine outlet holes 712, and hemostatic medicines are coated on the outer wall of the second balloon 71. The specific exercises are that medical personnel hold the guide wire 6 by hands, the first sacculus 1 and the second sacculus 71 are inserted into the wound of the patient, the trend and the related position of the wound are clearly known by using the guide wire 6, the proper position is reached, the air valve 4 is opened, the inflatable ball 3 is held and pinched, the first sacculus 1 is inflated, the first sacculus 1 is expanded, so that the second sacculus 71 is supported, the hemostatic on the outer wall of the second sacculus 71 is contacted and pressed with the inner wall of the wound of the patient, so that the wound and the blood vessel at the wound are closed, the blood circulation at the wound is slowed down, and the bleeding part has enough time to complete blood coagulation. Then add hemostatic in the medicine adding hole 711, hemostatic enters the cavity 11, one part of hemostatic falls into the corresponding medicine outlet hole 712 under the guidance of the guide block 72 close to one side of the inflation tube 2, so as to enter the wound of a patient for adding medicine, the other part of hemostatic continues to fall into the guide block 72 far away from one side of the inflation tube 2, and the hemostatic enters the different medicine outlet holes 712 for adding medicine, so that the coverage area of hemostatic can be increased, the hemostatic effect can be enhanced, and the hemostatic efficiency can be improved.

The utility model relates to a medicine-adding pressurizing hemostatic balloon 100, which is characterized in that an inflation tube 2 is communicated with a first balloon 1 and is positioned outside the first balloon 1, an inflation ball 3 is communicated with the inflation tube 2, an air valve 4 is positioned on the inflation tube 2, a guide wire sleeve 5 is fixedly connected with the first balloon 1 and is positioned in the first balloon 1, a guide wire 6 is fixedly connected with the guide wire sleeve 5 and is positioned in the guide wire sleeve 5, one end of the guide wire sleeve extends out of the first balloon 1 along one side of the inflation tube 2, a second balloon 71 wraps the first balloon 1 and forms a cavity 11 between the first balloon 1 and the second balloon 71, the second balloon 71 is provided with a medicine adding hole and a medicine outlet hole 712, a plurality of the medicine adding holes 711 are positioned at one side close to the inflation tube 2, and a plurality of the medicine outlet holes 711 are evenly distributed in the radial direction of the second balloon 71, the plurality of guide blocks 72 are fixedly connected with the first balloon 1, are positioned in the cavity 11, and are respectively arranged opposite to the plurality of medicine outlet holes 712, so as to add hemostatic medicines into the plurality of medicine inlet holes 711, enter the cavity 11, and are introduced into the medicine outlet holes 712 through the plurality of guide plates to perform hemostatic treatment on the deep wound of the patient, so that the hemostatic effect is good, secondary deep hemostasis is not needed, and the pain of the patient is relieved.

Further, the extending direction of the guide block 72 forms an included angle with the longitudinal central axis of the first balloon 1, and the included angle is 20-60 °. In this embodiment, the included angle is not only beneficial to a part of hemostatic drug to fall into the cavity 11 from the drug adding hole 711, and then under the guidance of the guide block 72, the hemostatic drug falls into the drug adding hole 712 for drug adding treatment, but also enables another part of hemostatic drug to fall into different drug outlet holes 712 for drug adding treatment in sequence, so as to increase the hemostatic range and improve the hemostatic efficiency, wherein 45 degrees is the optimal state.

Further, the medicated pressurized hemostatic balloon 100 further comprises a plurality of hemostatic gauze pieces 8, and the hemostatic gauze pieces 8 are fixedly connected with the second balloon 71 and located on the outer wall of the second balloon 71. In this embodiment, the hemostatic gauze 8 is beneficial to pressing the wound of the patient under the expansion of the first balloon 1, so that the blood circulation at the wound is slowed down, the bleeding part has enough time to complete blood coagulation, and the bleeding part can absorb the outflowing blood to avoid blood infection.

Further, the medicated pressurized hemostatic balloon 100 further comprises a hemostatic net bag 10, and the hemostatic net bag 10 wraps the second balloon 71. In this embodiment, the shape of the hemostatic net bag 10 is adapted to the shape of the second balloon 71 after pressurization, the hemostatic net bag 10 is pretreated with an antibacterial material to prevent infection, and hemostatic drugs are attached to the nodes of the hemostatic net bag 10 to perform hemostatic treatment on the injured tract of the patient, and the hemostatic net bag 10 is provided on the outer layer of the second balloon 71 to prevent the broken pieces of the first balloon 1 and the second balloon 71 from remaining in the injured tract and being not easily taken out.

Further, the guide wire 6 is provided with graduation lines 61, and the graduation lines 61 are uniformly distributed along the extending direction of the guide wire 6. In this embodiment, the first balloon 1 and the second balloon 71 are transparent, so that the bleeding condition of the patient can be conveniently observed, and the scale marks 61 can be seen in a perspective manner, so that the depth of the wound can be known, and the medical staff can treat the patient.

Further, the guide wire 6 is provided with a handle 62, and the handle 62 is fixedly connected with the guide wire 6, wraps the end part of the guide wire 6 and is positioned at one side far away from the first balloon 1. In this embodiment, the handle 62 is used for the medical staff to hold and pinch the wound to stop bleeding of the wound, so as to avoid scratching the hands of the medical staff and prevent blood infection.

Further, add medicine pressurization hemostatic balloon 100 still includes fixed subassembly 9, fixed subassembly 9 is including solid fixed ring 91, tourniquet 92 and hemostatic cotton 93, gu fixed ring 91 with second sacculus 71 fixed connection to enclose and close second sacculus 71, and be located and be close to one side of gas tube 2, tourniquet 92's quantity is two at least, tourniquet 92 with gu fixed ring 91 fixed connection, and be located gu fixed ring 91 around, hemostatic cotton 93's quantity is two at least, hemostatic cotton 93 with tourniquet 92 fixed connection, and be located and be close to gu fixed ring 91's one side. In this embodiment, the fixing ring 91 is used to fix the first balloon 1 and the second balloon 71 to the wound of the patient, thereby preventing the second injury due to the shaking. The tourniquet 92 is used for fixing the fixing ring 91 on the skin of a patient, and the hemostatic cotton 93 is used for stopping bleeding of the wound of the patient and avoiding secondary infection caused by bacteria entering.

Further, the fixing ring 91 is shaped like a horn and has a first end portion 911 and a second end portion 912, the first end portion 911 and the second end portion 912 are integrally formed, the first end portion 911 is far away from one side of the second balloon 71, the second end portion 912 is close to one side of the second balloon 71, and the diameter of the first end portion 911 is larger than that of the second end portion 912. In the present embodiment, the shape arrangement increases the range of the medicine to be added to the medicine adding hole 711, thereby improving the medicine adding efficiency, and the hemostatic can slide to the second end 912 along the first end 911, thereby preventing the hemostatic from being scattered and wasting precious resources.

Further, the fixing assembly 9 further includes an adhesive glue, and the adhesive glue is fixedly connected to the tourniquet 92 and located on a side away from the fixing ring 91. In this embodiment, the adhesive glue may secure the tourniquet 92 to the patient's skin.

Further, the fixing assembly 9 further includes a release paper 94, and the release paper 94 is adhered to the adhesive glue and covers the adhesive glue. In this embodiment, it prevents the adhesion of viscidity glue to separate type paper 94, can protect the viscidity glue again not to receive the anti-sticking paper who pollutes, still have on separating type paper 94 and tear hand portion, tear hand portion with from type paper 94 integrated into one piece, and lie in outside the viscidity glue, not using during solid fixed ring 91, it covers in on the viscidity glue to separate type paper 94, will use during solid fixed ring 91, follow it tears to tear hand portion from type paper 94, will the viscidity glue can be fixed with the laminating of patient's skin.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (10)

1. A medicated pressurized hemostatic balloon, characterized in that: comprising a first balloon, an inflatable tube, an inflatable ball, an air valve, a guide wire sheath, a guide wire and a medicated assembly, the inflatable tube and the first A balloon is fixedly connected and communicated, and is located outside the first balloon, the inflatable ball is fixedly connected and communicated with the inflatable tube, and is located on the side away from the first balloon, the gas The valve is located on the inflatable tube, and is located on the side close to the inflatable ball, the guide wire sheath is fixedly connected with the first balloon, is located in the first balloon, and is connected with the first balloon. The longitudinal center axis of the balloon is coincident, the guide wire is fixedly connected with the guide wire cover, is located in the guide wire cover, and one end extends along one side of the inflation tube to the outside of the first balloon; The medicated assembly includes a second balloon and a guide block, the second balloon is fixedly connected with the first balloon and wraps the first balloon, and the first balloon and the first balloon are A cavity is formed between the two balloons, the second balloon has a drug feeding hole and a drug dispensing hole, the number of the drug feeding hole and the drug dispensing hole are multiple, and the plurality of the drug feeding holes are located in Close to one side of the inflatable tube, a plurality of the drug discharge holes are evenly distributed in the radial direction of the second balloon, and a plurality of the guide blocks are fixedly connected with the first balloon and are located in the second balloon. inside the cavity, and are respectively arranged opposite to the plurality of the medicine outlet holes. 2 . The medicated pressurized hemostatic balloon according to claim 1 , wherein the extension direction of the guide block and the longitudinal center axis of the first balloon have an included angle, and the included angle is 20- 60°. 3 . The medicated pressurized hemostatic balloon according to claim 1 , wherein the medicated pressurized hemostatic balloon further comprises hemostatic gauze pieces, and the number of the hemostatic gauze pieces is multiple, and the plurality of the The hemostatic gauze cloth is fixedly connected with the second balloon and is located on the outer wall of the second balloon. 4 . The medicated pressurized hemostatic balloon according to claim 1 , wherein the medicated pressurized hemostatic balloon further comprises a hemostatic mesh bag, and the hemostatic mesh bag wraps the second balloon. 5 . 5 . The medicated pressurized hemostatic balloon according to claim 1 , wherein the guide wire has scale lines, and the scale lines are evenly distributed along the extending direction of the guide wire. 6 . 6 . The medicated pressurized hemostatic balloon according to claim 5 , wherein the guide wire has a handle, the handle is fixedly connected to the guide wire, wraps the end of the guide wire, and is located at the end of the guide wire. 7 . away from the side of the first balloon. 7 . The medicated pressurized hemostatic balloon according to claim 1 , wherein the medicated pressurized hemostatic balloon further comprises a fixing assembly, and the fixing assembly comprises a fixing ring, a tourniquet and a hemostatic cotton, 7 . The fixing ring is fixedly connected with the second balloon, encloses the second balloon, and is located on the side close to the inflatable tube, the number of the tourniquets is at least two, and the tourniquet and the The fixing ring is fixedly connected and is located around the fixing ring, the number of the hemostatic cotton is at least two, the hemostatic cotton is fixedly connected with the tourniquet, and is located on the side close to the fixing ring. 8 . The medicated pressurized hemostatic balloon according to claim 7 , wherein the fixing ring is in a horn shape and has a first end portion and a second end portion, and the first end portion and the first end portion are in the shape of a horn. 9 . The two ends are integrally formed, the first end is away from the side of the second balloon, the second end is close to the side of the second balloon, and the diameter of the first end is larger than the diameter of the second end. 9 . The medicated pressurized hemostatic balloon according to claim 7 , wherein the fixing component further comprises an adhesive glue, and the adhesive glue is fixedly connected with the tourniquet and is located at a distance away from the fixing ring. 10 . side. 10 . The medicated pressurized hemostatic balloon according to claim 9 , wherein the fixing component further comprises a release paper, and the release paper is bonded to the adhesive and covers the adhesive. 11 . .

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