CN216090652U - Compression hemostat for self-blood treatment - Google Patents

Compression hemostat for self-blood treatment Download PDF

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Publication number
CN216090652U
CN216090652U CN202122564101.XU CN202122564101U CN216090652U CN 216090652 U CN216090652 U CN 216090652U CN 202122564101 U CN202122564101 U CN 202122564101U CN 216090652 U CN216090652 U CN 216090652U
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main part
fixed band
control main
gasbag
main body
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CN202122564101.XU
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Chinese (zh)
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王君兰
王凤娥
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Southern Hospital Southern Medical University
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Southern Hospital Southern Medical University
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Abstract

The utility model discloses a compression hemostat for self-bleeding therapy, which comprises a fixing band, wherein one side of the fixing band is provided with an air bag matched with an elbow socket in shape after being inflated, the other side of the fixing band is provided with a control main body, a micro air pump, a microprocessor and an electromagnetic exhaust valve are arranged in the control main body, the micro air pump and the electromagnetic exhaust valve are communicated with the air bag through pipelines, and the micro air pump and the electromagnetic exhaust valve are electrically connected with the microprocessor. The utility model has the advantages of automatic inflation and deflation, reduction of complications, effective liberation of hands and the like.

Description

Compression hemostat for self-blood treatment
Technical Field
The utility model relates to the field of medical instruments, in particular to a compression hemostat for self-blood treatment.
Background
The ozone autohemotherapy is a method for treating some diseases by taking out a certain amount of venous blood of a patient by medical staff, treating the venous blood with ozone gas and then infusing the treated venous blood back into a venous blood vessel. After the treatment of the patient is finished, the blood drawing part of the patient needs to be pressurized for hemostasis for 15-20 minutes, and the compression needs to be carried out for 30 minutes under special conditions (such as blood coagulation dysfunction), otherwise, the operative limb is easy to bleed and has the symptoms of subcutaneous blood stasis, hematoma and the like. The hemostasis mode that present clinical use was similar with ordinary vein bloodletting, all oppresses elbow puncture point by oneself with the cotton swab by the patient, but the patient presses by oneself, appears pressing the position improper easily, the pressing intensity is inhomogeneous, presses the condition such as time not enough, causes hemostasis effect not good, leads to subcutaneous ecchymosis, hematoma scheduling problem. In addition, when a patient uses the cotton swab to perform compression hemostasis, the patient needs to continuously hold the cotton swab and continuously press the puncture point, the patient cannot conveniently take out the mobile phone to check time or perform other operations, and particularly the old with poor memorability easily forgets the compression time, so that the compression time is too long or too short, and complications such as thrombus and hematoma are caused.
How to solve the above problems is a technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a compression hemostat for self-blood treatment, which can automatically inflate and deflate, reduce complications and effectively liberate hands.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a compression hemostat for self-blood treatment, which comprises a fixing band, wherein one side of the fixing band is provided with an air bag matched with an elbow socket in shape after being inflated, the other side of the fixing band is provided with a control main body, a micro air pump, a microprocessor and an electromagnetic exhaust valve are arranged in the control main body, the micro air pump and the electromagnetic exhaust valve are communicated with the air bag through pipelines, and the micro air pump and the electromagnetic exhaust valve are electrically connected with the microprocessor.
Further, the fixed band includes fixed band main part, fixed band main part one side and control main part fixed connection and this fixed band main part opposite side are equipped with gasbag and this fixed band main part both ends and all extend there is the linking arm, two the linking arm is kept away from fixed band main part one end and is passed through the magic and paste the bonding, and, the gasbag is located under the control main part, the gasbag is located inside the gasbag.
Furthermore, a display screen and a plurality of keys are arranged on the top surface of the control main body, and the display screen and the keys are electrically connected with the microprocessor.
Furthermore, a plurality of air holes are formed in the side wall of the control main body.
Due to the adoption of the structure, the utility model has the following beneficial effects:
according to the utility model, the fixing belt is arranged, when in use, the fixing belt is tied to the elbow of a patient, and the air bag is inflated through the miniature air pump, so that the air bag is inflated and expanded and presses the whole elbow fossa, thus the local pressure can be avoided from being too high while vein pressing is carried out, complications are reduced, manual cotton swabs are not needed to be used for hemostasis by pressing, the hands can be effectively liberated, and other operations of the patient are facilitated; in addition, by arranging the electromagnetic exhaust valve, the microprocessor controls the electromagnetic exhaust valve to exhaust gas when the preset time is reached, so that complications such as thrombus, hematoma and the like caused by overlong or overlong compression time are avoided.
The utility model will become more apparent from the following description when taken in conjunction with the accompanying drawings, which illustrate embodiments of the utility model.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention.
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, the compression hemostat for self-blood treatment provided by the present invention comprises a fixing band 1, wherein one side of the fixing band 1 is provided with an air bag 2 which is inflated and matched with the shape of an antecubital fossa, and the other side of the fixing band 1 is provided with a control main body 3, a micro air pump 4, a microprocessor 5 and an electromagnetic exhaust valve 6 are arranged inside the control main body 3, wherein the micro air pump 4 and the electromagnetic exhaust valve 6 are both communicated with the air bag 2 through a pipeline, one end of the pipeline is communicated with the air bag 2, and the other end of the pipeline sequentially penetrates through the fixing band 1, the control main body 3 and one end of the pipeline is communicated with the micro air pump 4 or the electromagnetic exhaust valve 6; the micro air pump 4 and the electromagnetic exhaust valve 6 are electrically connected with the microprocessor 5. The microprocessor 5 comprises a clock module, the running time of the micro air pump 4 is controlled by presetting the inflation time of the clock module so as to control the inflation quantity pumped into the air bag 2, and the exhaust time is preset so as to control the electromagnetic exhaust valve 6 to automatically start so as to exhaust the air in the air bag 2, so that the too long or too short pressing time of the air bag 2 is avoided.
According to the utility model, the fixing strap 1 comprises a fixing strap main body 11, one side of the fixing strap main body 11 is fixedly connected with the control main body 3, an air bag 12 is arranged on the other side of the fixing strap main body 11, connecting arms 13 extend from two ends of the fixing strap main body 11, one ends, far away from the fixing strap main body 11, of the two connecting arms 13 are bonded through magic tapes, the air bag 12 is located under the control main body 3, the air bag 2 is located in the air bag 12, and under the action of gravity, the control main body 3 can play a vein compression effect. The fixing belt main body 11, the airbag 12 and the connecting arms 13 are all made of non-woven fabric, and three sides or four sides of the airbag 12 are sewn with the fixing belt main body 11.
In the utility model, a display screen 7 and a plurality of keys 8 are arranged on the top surface of the control main body 3, and the display screen 7 and the keys 8 are electrically connected with the microprocessor 5. The display device is an LED nixie tube or an LCD display screen and can display local time and countdown for automatically exhausting air from the electromagnetic exhaust valve 6, so that a patient can accurately master the time and the anxiety of the heart is reduced; the keys 8 comprise a starting key for starting the micro air pump 4 and two adjusting keys for adjusting the air inflation time and the air exhaust time respectively.
In the utility model, the side wall of the control main body 3 is provided with a plurality of air holes 31, so that air inside and outside the control main body 3 can circulate, and the inflation and the exhaust are convenient.
When the utility model is used, firstly, the elbow of a patient is bound through the fixing band 1, the control main body 3 is positioned right above the elbow socket, the start key is pressed, the microprocessor 5 controls the micro air pump 4 to start to inflate the air bag 2, the air bag 2 is expanded and is attached to the elbow socket through the air bag 12, thus vein is pressed to stop bleeding, when the air bag 2 reaches the preset exhaust time, the microprocessor 5 controls the electromagnetic exhaust valve 6 to exhaust, the air bag 2 is shriveled and collapsed, and thus the too long or too short pressing time is avoided. Therefore, the utility model can automatically inflate and deflate, reduce the occurrence of complications, effectively free hands and reduce the limitation on the hands in use.
The above description is of the preferred embodiment of the utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; those skilled in the art can make many possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments to equivalent variations, without departing from the spirit of the utility model, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.

Claims (4)

1. A compression hemostat for autohemotherapy comprises a fixing band (1); the method is characterized in that: fixed band (1) one side is equipped with after aerifing with elbow nest shape assorted gasbag (2) and this fixed band (1) opposite side is equipped with control main part (3) inside is equipped with miniature air pump (4), microprocessor (5), electromagnetism discharge valve (6), wherein, miniature air pump (4), electromagnetism discharge valve (6) all communicate with gasbag (2) through the pipeline, miniature air pump (4), electromagnetism discharge valve (6) all are connected with microprocessor (5) electricity.
2. The compression hemostat for self-blood treatment according to claim 1, wherein: fixed band (1) is including fixed band main part (11), fixed band main part (11) one side and control main part (3) fixed connection and this fixed band main part (11) opposite side is equipped with gasbag (12) and this fixed band main part (11) both ends and all extends linking arm (13), two fixed band main part (11) one end is kept away from in linking arm (13) and is pasted the bonding through the magic, and, gasbag (12) are located control main part (3) under, gasbag (2) are located inside gasbag (12).
3. The compression hemostat for self-blood treatment according to claim 2, wherein: the top surface of the control main body (3) is provided with a display screen (7) and a plurality of keys (8), and the display screen (7) and the keys (8) are electrically connected with the microprocessor (5).
4. A compression hemostat for self blood treatment according to any one of claims 1 to 3, wherein: the side wall of the control main body (3) is provided with a plurality of air holes (31).
CN202122564101.XU 2021-10-25 2021-10-25 Compression hemostat for self-blood treatment Active CN216090652U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122564101.XU CN216090652U (en) 2021-10-25 2021-10-25 Compression hemostat for self-blood treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122564101.XU CN216090652U (en) 2021-10-25 2021-10-25 Compression hemostat for self-blood treatment

Publications (1)

Publication Number Publication Date
CN216090652U true CN216090652U (en) 2022-03-22

Family

ID=80695103

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122564101.XU Active CN216090652U (en) 2021-10-25 2021-10-25 Compression hemostat for self-blood treatment

Country Status (1)

Country Link
CN (1) CN216090652U (en)

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