CN215349235U

CN215349235U - Radial artery compression fixing and supporting device

Info

Publication number: CN215349235U
Application number: CN202023026112.4U
Authority: CN
Inventors: 孙小兰
Original assignee: Deyang Sixth People's Hospital Dongqi Hospital
Current assignee: Deyang Sixth People's Hospital Dongqi Hospital
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-12-31
Anticipated expiration: 2030-12-16

Abstract

The utility model belongs to the field of medical instruments, and provides a radial artery compressor fixing and supporting device which comprises a compressor body, a fixing device used for fixing the compressor body on the wrist of a patient, a supporting device supported below the wrist of the patient and a timing alarm device used for timing and alarming. The radial artery compression fixing and supporting device can alarm and remind medical staff when compression is carried out for 2 hours, the situation that the medical staff delay or early relax the compressor is avoided, and a good compression effect can be guaranteed.

Description

Radial artery compression fixing and supporting device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a radial artery compression fixing and supporting device.

Background

The Radial Artery (RA) is one of the most commonly used sites for arterial puncture, and coronary intervention is performed. Compression hemostasis is needed after radial artery puncture, a compressor is often used for compression hemostasis clinically, the compression hemostasis is generally carried out for 6 hours by the compressor according to an operation rule, and the compressor needs to be loosened every two hours and then tightened.

In the clinical medical treatment process, many medical care personnel often forget the time for relaxing the compressor because of more things, so that the compressor is relaxed in a delayed or early way, and the hemostatic effect is influenced; and the compressor or the fixing device needs to be adjusted every time the compressor is released, resulting in poor stability of fixation; in addition, the compressor needs to be used for raising the wrist of the patient during compression, and the height of the raised height is often fixed and cannot meet the comfort of the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a radial artery compression fixing and supporting device which can alarm and remind medical workers when compression is carried out for 2 hours, so that the situation that the medical workers delay or relax a compressor in advance is avoided, and a good compression effect can be ensured.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a fixing and supporting device of a radial artery compressor comprises a compressor body, a fixing device used for fixing the compressor body on the wrist of a patient, a supporting device supported below the wrist of the patient and a timing alarm device used for timing and alarming.

Furthermore, the compressor body comprises a pressing block, a driving device for driving the pressing block to move up and down and connecting pieces arranged on two sides of the pressing block; the timing alarm device is fixedly arranged on one side of the connecting sheet far away from the wrist of the patient.

Further, timing alarm device includes casing, power, time relay, central processing unit, alarm and display lamp, and the casing is fixed in the connection piece, and the shell surface is located to the display lamp, and power, time relay, central processing unit and alarm are all located in the casing, and power, time relay, alarm, display lamp all are connected with central processing unit electricity.

Furthermore, the fixing device comprises a connecting belt, one end of the connecting belt is fixedly connected with one connecting sheet, and the other end of the connecting belt is detachably and fixedly connected with the other connecting sheet; one side of the connecting band close to the wrist of the patient is provided with an air bag layer, and the air bag layer is connected with a first deflation valve and an inflation device in a conduction manner.

Further, the inflation device is selected from any one of a micro inflator pump or an inflatable ball.

Furthermore, the supporting device comprises a bottom plate, a supporting plate and a supporting air bag arranged between the bottom plate and the supporting plate, the supporting air bag is connected with the inflating device in a conduction mode, and the supporting air bag is further provided with a second air release valve.

Furthermore, the air bag layer is provided with a first air nozzle, and the supporting air bag is provided with a second air nozzle; the inflation device is detachably connected with the first air nozzle through the first air pipe, and the inflation device is detachably connected with the second air nozzle through the second air pipe.

Furthermore, a first air valve is arranged between the air bag layer and the inflating device, and a second air valve is arranged between the supporting air bag and the inflating device.

Further, a cotton cloth layer is arranged on one side, close to the wrist of the patient, of the supporting plate.

Further, the supporting plate is detachably connected with the supporting air bag.

The utility model has the beneficial effects that:

the utility model provides a radial artery compressor fixed stay device is provided with timing alarm device, can be 2 hours at the oppression warning medical personnel of reminding, avoids medical personnel to postpone or relax the condition appearance of compressor in advance, can guarantee good oppression effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a radial artery compressor fixation support device in accordance with an embodiment of the present invention;

FIG. 2 is a schematic view of a radial artery compressor fixation support device with the support device removed according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a compressor body and a timing alarm device in accordance with an embodiment of the present invention;

FIG. 4 is a logic diagram of a timing alarm apparatus according to an embodiment of the present invention.

Icon:

10-compressor body, 11-pressing block, 12-driving device, 13-connecting sheet, 21-connecting belt, 22-air bag layer, 23-first air nozzle, 24-first air release valve, 25-first air pipe, 26-miniature air pump, 30-supporting device, 31-bottom plate, 32-supporting plate, 33-supporting air bag, 34-second air nozzle, 35-second air release valve, 36-second air pipe, 40-timing alarm device, 41-power supply, 42-time relay, 43-central processing unit, 44-alarm device, 45-display lamp and 46-switch button.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

The utility model is further described with reference to the accompanying drawings, as shown in figures 1 to 4:

the present embodiment provides a radial artery compressor fixing and supporting device 30, which comprises a compressor body 10, a fixing device for fixing the compressor body 10 on the wrist of a patient, a supporting device 30 supported under the wrist of the patient, and a timing alarm device 40 for timing and alarming.

The fixed supporting device 30 of the radial artery compressor is provided with the timing alarm device 40, so that medical staff can be warned and reminded when the compression is carried out for 2 hours, the situation that the medical staff delay or early relax the compressor body 10 is avoided, and a good compression effect can be ensured; in addition, the supporting device 30 is provided, when the compressor body 10 compresses, the supporting device 30 can support the wrist of the patient, and keep the comfortable state of the patient.

Specifically, the compressor body 10 of the present embodiment includes a pressing block 11, a driving device 12 for driving the pressing block 11 to move up and down, and connecting pieces 13 disposed on two sides of the pressing block 11; the timing alarm device 40 is fixedly arranged on one side of the connecting sheet 13 far away from the wrist of the patient. The driving device 12 of this embodiment is the same as the prior art, can be the atmospheric pressure drive also can be ordinary bolt drive, and the connection piece 13 of this embodiment is fixed in briquetting 11 both sides, and the silica gel material of adoption fixes timing alarm device 40 on connection piece 13, can guarantee that medical personnel are unlikely to forget to start timing alarm device 40 when the oppression, and fix on connection piece 13, can not influence patient's comfort.

The timing alarm device 40 comprises a shell, a power supply 41, a time relay 42, a central processing unit 43, an alarm 44 and a display lamp 45, wherein the shell is fixed on the connecting sheet 13, the display lamp 45 is arranged on the surface of the shell, the power supply 41, the time relay 42, the central processing unit 43 and the alarm 44 are arranged in the shell, and the power supply 41, the time relay 42, the alarm 44 and the display lamp 45 are electrically connected with the central processing unit 43. The shell of the embodiment can be detachably fixed on the connecting sheet 13, specifically, the shell can be fixed in a clamping manner by adopting a buckle, and can also be specified in an adhesion manner, and the shell can be detachably fixed, so that the shell can be conveniently replaced when the timing alarm device 40 is damaged; the shell of the embodiment is provided with the switch button 46, when the compressor body 10 is fixed, medical staff only need to press the switch button 46, the time relay 42 gives an electric signal to the central controller after the appointed time (2 hours in the embodiment), and the alarm 44 gives an alarm to remind the medical staff to relax the compressor body 10, so that discomfort of a patient caused by long-time compression is avoided, and even the hemostatic effect is not influenced; the embodiment is also provided with a display lamp 45 electrically connected with the central processing unit 43, when the alarm 44 gives an alarm, the display is simultaneously lighted, and if the alarm 44 does not attract attention within the alarm time, the medical care personnel can be reminded by the continuous display of the display lamp 45.

The fixing device of the embodiment comprises a connecting belt 21, one end of the connecting belt 21 is fixedly connected with one connecting sheet 13, and the other end of the connecting belt 21 is detachably and fixedly connected with the other connecting sheet 13; one side of the connecting belt 21 close to the wrist of the patient is provided with an air bag layer 22, and the air bag layer 22 is connected with a first deflation valve 24 and an inflation device in a conduction way. When the compressor body 10 needs to be relaxed, the compressor can be relaxed only by opening the first air release valve 24 to release the air for the air bag layer 22, after the release is finished, the compressor body 10 can be fixed again only by closing the first air release valve 24 and inflating the air bag layer 22 through the inflating device, and the compressor body 10 is prevented from rotating left and right and is unstable. Adopt gasbag layer 22 to realize fixing and relaxing of oppressor body 10, need not to unpack the fixed band apart, need not to adjust the position of oppressor body 10, also need not to install oppressor body 10 again, only need the operation to fill the gassing and can realize relaxing and oppressing, even if under the condition that medical personnel are absent, the realization that patient oneself or family members also can be convenient is relaxed and is fixed, easy operation is convenient. In addition, the air bag layer 22 is in contact with the wrist of the patient, so that the comfort of the wrist of the patient can be ensured.

The inflator in this embodiment is selected from any one of a micro inflator 26 or an inflatable balloon. Preferably, the miniature inflator pump 26 can realize inflation only by pressing a switch, so that the operation is more convenient and faster.

The supporting device 30 of the embodiment includes a bottom plate 31, a supporting plate 32, and a supporting airbag 33 disposed between the bottom plate 31 and the supporting plate 32, the supporting airbag 33 is conductively connected to the inflator, and the supporting airbag 33 is further provided with a second deflation valve 35. By adopting the supporting device 30 with the supporting air bag 33, the height of the supporting device 30 can be conveniently adjusted by inflating and deflating, so that the patient can keep a more comfortable posture.

Specifically, the airbag layer 22 of the present embodiment is provided with a first air nozzle 23, and the supporting airbag 33 is provided with a second air nozzle 34; the inflation device is detachably connected with the first air nozzle 23 through a first air pipe 25, and the inflation device is detachably connected with the second air nozzle 34 through a second air pipe 36. A first air valve is arranged in front of the air bag layer 22 and the inflator, and a second air valve is arranged between the support air bag 33 and the inflator. The inflator can be detachably connected with the supporting device 30 and the fixing device, so that the inflator can be stored separately when not in use, and can also be matched with a plurality of groups of devices for use. The inflation device inflates the air bag layer 22 and the supporting air bag 33 simultaneously, 2 or even more air nozzles are arranged on the inflation device, each air nozzle is provided with an air valve, when the supporting device 30 needs to be inflated, the second air valve is opened, and the first air valve is closed, so that air is supplied to the supporting air bag 33; when the air bag layer 22 needs to be inflated, the first air valve is opened, the second air valve is closed, air is supplied to the air bag layer 22, the supporting air bag 33 and the air bag layer 22 can be inflated simultaneously, and the air bag type inflating device is flexible and changeable and convenient to use.

Alternatively, the inflator of the present embodiment may select the micro inflator 26 that automatically switches the inflation ports, and the opening and closing of the first air valve and the second air valve may be electrically controlled, so that the operation process is simpler.

One side of layer board 32 of this embodiment that is close to the wrist is provided with the cotton layer, and the purpose that the cotton layer set up is guaranteed patient's comfort.

In this embodiment, the support plate 32 is detachably connected to the support airbag 33. It is convenient to store and clean the pallet 32 and the support airbag 33, respectively.

In summary, the radial artery compressor fixing and supporting device 30 of the present embodiment has a timing alarm function, so as to avoid the situation that the medical staff releases the compressor in advance or delay; meanwhile, the compressor is released and fixed through inflation and deflation of the air bag layer 22, the operation is simple and convenient, the fixation is stable, and even if medical care personnel cannot arrive in time, the operation of the patient or family members can be convenient; in addition, the height-adjustable supporting device 30 is arranged, so that the comfort of the wrist of the patient can be kept all the time; simple structure, convenient manufacture, good use effect and good application prospect.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a radial artery compressor fixed stay device which characterized in that, includes the compressor body, is used for with the compressor body is fixed in the fixing device of patient's wrist, supports in the strutting arrangement of patient's wrist below to and the timing alarm device who reports to the police for the timing.

2. The radial artery compressor fixing and supporting device as claimed in claim 1, wherein the compressor body comprises a pressing block, a driving device for driving the pressing block to move up and down, and connecting pieces provided at both sides of the pressing block; the timing alarm device is fixedly arranged on one side of the connecting piece, which is far away from the wrist of the patient.

3. The radial artery compressor fixing and supporting device according to claim 2, wherein the timing alarm device comprises a housing, a power supply, a time relay, a central processing unit, an alarm and a display lamp, the housing is fixed to the connecting sheet, the display lamp is arranged on the surface of the housing, the power supply, the time relay, the central processing unit and the alarm are all arranged in the housing, and the power supply, the time relay, the alarm and the display lamp are all electrically connected with the central processing unit.

4. The radial artery compressor fixing and supporting device as claimed in claim 3, wherein the fixing device comprises a connecting band, one end of the connecting band is fixedly connected with one of the connecting pieces, and the other end of the connecting band is detachably and fixedly connected with the other connecting piece; one side of the connecting band, which is close to the wrist of the patient, is provided with an air bag layer, and the air bag layer is in conduction connection with a first deflation valve and an inflation device.

5. The radial artery compressor fixation support device of claim 4, wherein the inflation device is selected from any one of a micro-pump or an inflatable balloon.

6. The radial artery compressor fixing and supporting device as claimed in claim 4, wherein the supporting device comprises a bottom plate, a supporting plate, and a supporting air bag disposed between the bottom plate and the supporting plate, the supporting air bag is in communication connection with the inflating device, and the supporting air bag is further provided with a second air release valve.

7. The radial artery compressor fixation support device of claim 4, wherein the air bladder layer is provided with a first air nozzle, and the support air bladder is provided with a second air nozzle; the inflation device is detachably connected with the first air nozzle through a first air pipe, and the inflation device is detachably connected with the second air nozzle through a second air pipe.

8. The radial artery compressor fixation support device of claim 7, wherein a first air valve is disposed between the bladder layer and the inflation device, and a second air valve is disposed between the support bladder and the inflation device.

9. The radial artery compressor fixation support device of claim 6, wherein a cotton layer is disposed on a side of the cradle adjacent to the wrist of the patient.

10. The radial artery compressor fixation support device of claim 6, wherein the support plate is removably attached to the support balloon.