CN210844560U

CN210844560U - Bleeding warning fixed bolster

Info

Publication number: CN210844560U
Application number: CN201921292220.0U
Authority: CN
Inventors: 陈奖国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-06-26
Anticipated expiration: 2029-08-09

Abstract

The utility model provides a bleeding warning fixed bolster relates to medical care apparatus field. This oozing blood warning fixed bolster, including the supporting pad, the upper surface of supporting pad and the vertical edge fixedly connected with fixing base that is close to the supporting pad, the first gasbag of top groove fixedly connected with of fixing base, the relative one side of first gasbag just is located the fixed surface of supporting pad and is provided with the second gasbag. This oozing blood warning fixed bolster, through setting up first gasbag and second gasbag, place between first hand rest and the second hand rest with its arm, because the gravity pressure of arm is to first hand rest along the vertical lapse of slide rail, the clamp plate extrudees the inside to the second gasbag with the gas in its first gasbag, thereby realize that the upper surface of second gasbag takes place protrudingly, make and take place the laminating between blood detector and the arm, the effectual blood that avoids breaking away from between blood detector and the arm and cause detects the malfunctioning state.

Description

Bleeding warning fixed bolster

Technical Field

The utility model relates to the technical field of medical care equipment, specifically be a oozing blood warning fixed bolster.

Background

Hemodialysis is one of the main modes of kidney replacement treatment of patients with chronic renal failure, autologous arteriovenous internal fistula and artificial blood vessels are permanent blood vessel passages of patients with maintenance hemodialysis, the treatment frequency of the patients with maintenance hemodialysis is 2 or 3 times per week, the patients need to puncture the blood vessel passages by using 16 or 17 stainless steel puncture needles each time the patients are treated, the puncture needles are thick and sharp, and long-term repeated puncture is easy to cause complications such as scars, induration, hematoma, bleeding and the like on the skin of the punctured part.

The needle eye oozing blood is the common problem in the dialysis, and blood is direct toward two side flows during the needle eye oozing blood, and dialysis in-process patient often likes to arrange the hand in under the quilt simultaneously to lead to the oozing blood difficult observation, if a large amount of oozing blood, can endanger the danger of patient's life, increase nursing work load, and simultaneously, the blood detector of installation breaks away from with the arm takes place easily, if take place a large amount of oozing blood, and blood can't trickle to blood detector's upper surface, leads to the unable mesh that realizes blood detection, to the not enough of current device, the utility model relates to a oozing blood warning fixed bolster.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a oozing blood warning fixed bolster to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a oozing blood warning fixed bolster, includes the supporting pad, the upper surface of supporting pad is fixed and is close to the vertical edge fixedly connected with fixing base of supporting pad, the first gasbag of top groove fixedly connected with of fixing base, the relative one side of first gasbag just is located the upper surface fixed of supporting pad and is provided with the second gasbag, one side of first gasbag is linked together through the inner chamber of connecting pipe with the second gasbag, the upper surface fixed connection of second gasbag has blood detector, the first gasbag looks back on the back one side and the upper surface vertical who is located the fixing base is fixed with the slide rail, the inside slip of slide rail is provided with first hand rest, the bottom fixedly connected with clamp plate of first hand rest, the upper surface of supporting pad just holds in the palm the second hand rest with the relative position fixed connection of first hand rest, the front of supporting pad is adhesively fixed with the magic subsides.

Preferably, the upper surface of supporting pad is the inclined plane setting, the lower surface of supporting pad is the level setting, and first hand is held in the palm and is located the lower one side of supporting pad inclined plane, the second hand is held in the palm and is located the higher one side of supporting pad.

Preferably, the inside of first gasbag includes supporting spring, first block rubber and second block rubber, supporting spring's bottom and first block rubber fixed connection, just the vertical direction setting of supporting spring, the lower surface of first block rubber and the interior diapire fixed connection of first gasbag, the interior roof of first gasbag just is located supporting spring's fixedly connected with second block rubber directly over, first block rubber and second block rubber all adopt the preparation of rubber material to form.

Preferably, a first rope belt is fixedly connected between the first hand supports, and a second rope belt is fixedly connected between the second hand supports.

Preferably, the number of the magic tapes is two, and the front surfaces of the magic tapes are fixedly connected with fixing hooks.

Preferably, the upper surface of the blood detector is in a concave arc shape.

Preferably, the slide rail is connected with a slide block in a sliding manner, and one side of the slide block is fixedly connected with the first hand support.

The utility model provides a oozing blood warning fixed bolster, its beneficial effect who possesses as follows:

1. this oozing blood warning fixed bolster, through setting up first gasbag and second gasbag, place between first hand rest and the second hand rest with its arm, because the gravity pressure of arm holds in the palm to first hand and slides along the vertical lapse of slide rail, the clamp plate extrudees the inside to the second gasbag with the gas in its first gasbag, thereby realize that the upper surface of second gasbag takes place protrudingly, make and take place the laminating between blood detector and the arm, with the help of the self gravity of arm, make and contact completely between blood detector and the arm, the emergence of the oozing blood that detects that can be timely accurate, the effectual blood that breaks away from between blood detector and the arm and cause detects the malfunctioning state, the security is higher.

2. This oozing blood warning fixed bolster through setting up supporting spring, pushes supporting spring at the in-process that the clamp plate pushed down extremely, and the clamp plate extrudees supporting spring for supporting spring holds up power, and at the in-process that lifts the arm, supporting spring's elasticity makes the gas reflux of second gasbag to the inside of first gasbag, thereby realizes that blood detector and human arm take place to separate, has certain resilience force, makes things convenient for to use next time.

3. This oozing blood warning fixed bolster through setting up the magic subsides, sets up the fixed hook in one side that the magic was pasted, and the fixed hook is fixed to both ends sound dialysis tube, avoids the arm to take place to rock and causes sound dialysis tube fixed and arm to take place to separate, reduces patient's unnecessary misery, has certain guard action.

Drawings

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

FIG. 2 is a side sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the interior of the first bladder structure of the present invention;

FIG. 4 is a top view of the present invention;

fig. 5 is a perspective view of the slide rail structure of the present invention.

In the figure: 1 supporting pad, 2 fixing bases, 3 first gasbag, 301 supporting spring, 302 first block rubber, 303 second block rubber, 4 second gasbags, 5 blood detector, 6 slide rails, 7 first hand holds in the palm, 701 first fag end, 8 clamp plates, 9 second hand holds in the palm, 901 second fag end, 10 magic subsides.

Detailed Description

The embodiment of the utility model provides a bleeding alarm fixing support, as shown in figures 1-5, comprising a supporting pad 1, a fixing seat 2 is fixedly connected on the upper surface of the supporting pad 1 and close to the longitudinal edge of the supporting pad 1, a first air bag 3 is fixedly connected on the groove at the top of the fixing seat 2, a second air bag 4 is fixedly arranged on one side opposite to the first air bag 3 and on the upper surface of the supporting pad 1, one side of the first air bag 3 is communicated with the inner cavity of the second air bag 4 through a connecting pipe, a blood detector 5 is fixedly connected on the upper surface of the second air bag 4, a slide rail 6 is vertically fixed on one side opposite to the first air bag 3 and on the upper surface of the fixing seat 2, a first hand support 7 is arranged inside the slide rail 6 in a sliding manner, a pressing plate 8 is fixedly connected on the bottom of the first hand support 7, a second hand support 9 is fixedly connected on the upper, the front surface of the supporting pad 1 is fixedly bonded with a magic tape 10.

Further, the upper surface of supporting pad 1 is the inclined plane setting, and the lower surface of supporting pad 1 is the level setting, and first hand holds in the palm 7 and is located the lower one side on supporting pad 1 inclined plane, and second hand holds in the palm 9 and is located the higher one side of supporting pad 1.

Further, the inside of first gasbag 3 includes supporting spring 301, first block rubber 302 and second block rubber 303, supporting spring 301's bottom and first block rubber 302 fixed connection, and the vertical direction setting of supporting spring 301, the lower surface of first block rubber 302 and the interior diapire fixed connection of first gasbag 3, the interior roof of first gasbag 3 just is located supporting spring 301 directly over fixedly connected with second block rubber 303, first block rubber 302 and second block rubber 303 all adopt the rubber material preparation to form.

Further, a first rope 701 is fixedly connected between the first hand supports 7, and a second rope 901 is fixedly connected between the second hand supports 9.

Further, the quantity of magic subsides 10 is two, and the equal fixedly connected with fixed hook in front of two magic subsides 10, and fixed hook is fixed to both ends sound dialysis tube, avoids next door to take place to rock and causes sound dialysis tube fixed and arm to take place to separate, has certain guard action.

Furthermore, the upper surface of the blood detector 5 is in a concave arc shape, and the concave arc is completely attached to the elbow of the arm.

Furthermore, the inside sliding connection of slide rail 6 has the slider, and one side and the first hand of slider hold in the palm 7 fixed connection.

The working principle is as follows: when the device is used, firstly, the arm of the device is placed between a first hand support 7 and a second hand support 9, the first rope belt 701 and the second rope belt 901 support the arm, when the arm is prevented from being pressed between the first hand support 7 and the second hand support 9, because the gravity of the arm presses the first hand support 7 to vertically slide downwards along a slide rail 6, a pressure plate 8 extrudes the gas in a first air bag 3 to the inside of a second air bag 4, so that the upper surface of the second air bag 4 is protruded, the blood detector 5 is attached to the arm, then, a fixing hook is arranged on one side of a magic tape 10 and fixes dynamic and static dialysis tubes at two ends, the dynamic and static dialysis tubes are prevented from being separated from the arm due to the shaking of a partition wall, a certain protection effect is achieved, in the process that the pressure plate 8 presses the support spring 301, and the support spring 301 stores the force, in the process of lifting the arm, the elastic force of the supporting spring 301 enables the gas of the second air bag 4 to flow back to the inside of the first air bag 3, so that the blood detector 5 is separated from the arm of the human body, and has a certain resilience.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a oozing blood warning fixed bolster, includes supporting pad (1), its characterized in that: the upper surface of the supporting pad (1) and the position close to the longitudinal edge of the supporting pad (1) are fixedly connected with a fixing seat (2), a groove at the top of the fixing seat (2) is fixedly connected with a first air bag (3), one side of the first air bag (3) opposite to the upper surface of the supporting pad (1) is fixedly provided with a second air bag (4), one side of the first air bag (3) is communicated with the inner cavity of the second air bag (4) through a connecting pipe, the upper surface of the second air bag (4) is fixedly connected with a blood detector (5), the first air bag (3) is opposite to the side and is vertically fixed with a sliding rail (6) on the upper surface of the fixing seat (2), a first hand support (7) is arranged in the sliding way of the sliding rail (6), the bottom of the first hand support (7) is fixedly connected with a pressing plate (8), the upper surface of the supporting pad (1) and the position opposite to the first hand support (7) are fixedly connected with, the front surface of the supporting pad (1) is fixedly bonded with a magic tape (10).

2. The oozing blood alarm fixing bracket according to claim 1, characterized in that: the upper surface of supporting pad (1) is the inclined plane setting, the lower surface of supporting pad (1) is the level setting, and first hand rest (7) are located the lower one side on supporting pad (1) inclined plane, second hand rest (9) are located the higher one side of supporting pad (1).

3. The oozing blood alarm fixing bracket according to claim 1, characterized in that: the inside of first gasbag (3) includes supporting spring (301), first block rubber (302) and second block rubber (303), the bottom and first block rubber (302) fixed connection of supporting spring (301), just supporting spring (301) vertical direction sets up, the lower surface of first block rubber (302) and the interior diapire fixed connection of first gasbag (3), the interior roof of first gasbag (3) just is located supporting spring (301) directly over fixedly connected with second block rubber (303), first block rubber (302) and second block rubber (303) all adopt the rubber material preparation to form.

4. The oozing blood alarm fixing bracket according to claim 1, characterized in that: first rope belts (701) are fixedly connected between the first hand supports (7), and second rope belts (901) are fixedly connected between the second hand supports (9).

5. The oozing blood alarm fixing bracket according to claim 1, characterized in that: the quantity of magic subsides (10) is two, two the equal fixedly connected with fixed hook in front of magic subsides (10).

6. The oozing blood alarm fixing bracket according to claim 1, characterized in that: the upper surface of the blood detector (5) is in a concave arc shape.

7. The oozing blood alarm fixing bracket according to claim 1, characterized in that: the inside sliding connection of slide rail (6) has the slider, and one side and first hand rest (7) fixed connection of slider.