CN216257274U

CN216257274U - Clinical quick hemostasis device of using of emergency department

Info

Publication number: CN216257274U
Application number: CN202122236406.8U
Authority: CN
Inventors: 程旭; 崔飞; 黄智晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-04-12
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a clinical rapid hemostasis device for emergency departments, which comprises two top covers, wherein a hinge is fixedly connected to the side wall of each top cover, a base is fixedly connected to one side, away from the top cover, of each hinge, the bottom side wall of each top cover and the upper side wall of the base are semicircular grooves, a supporting pad is fixedly connected to the upper side wall of each semicircular groove of the base, a fixing belt is fixedly connected to the bottom side wall of each top cover, one end of each fixing belt is fixedly connected to the bottom side wall of the top cover, the other end of each fixing belt is fixedly connected with a rubber belt, a stretching groove which penetrates through the top cover is formed in the side wall, close to the rubber belt, of each top cover, each rubber belt penetrates through the stretching groove, and one part of the rubber belts is positioned outside the top cover. The utility model adopts double guarantee measures and quick closing and opening to improve the emergency hemostasis device, improves the overall safety of the quick hemostasis device and solves the problem that the patient unconsciously moves the limb.

Description

Clinical quick hemostasis device of using of emergency department

Technical Field

The utility model relates to the technical field of hemostasis, in particular to a rapid hemostasis device for clinical use in emergency department.

Background

With the development of society, medical technology is also continuously improved, when an emergency treatment is performed in a hospital, partial bleeding of patients is often encountered, and in the case of the emergency treatment, hemostasis is performed by a tourniquet or a hemostat, but when major bleeding occurs, the bleeding problem cannot be completely solved by the measures, so that effective hemostasis is performed by a blood vessel pressing mode.

However, in the prior art, when the blood vessel compression hemostasis is performed, the bleeding part of the patient can be unconsciously moved, the hemostasis effect is greatly reduced, and meanwhile, only one layer of compression device is arranged for compressing the blood vessel by adopting air pressure, so that when the device is damaged or leaks air, the bleeding can be performed again, and the serious safety problem is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid hemostasis device for clinical use in emergency department, so as to solve the problems in the background technology.

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

a rapid hemostasis device for clinical use in emergency department comprises two top covers, wherein a hinge is fixedly connected to the side wall of each top cover, a base is fixedly connected to one side of each hinge, which is far away from the top cover, the bottom side wall of each top cover and the upper side wall of the base are semicircular grooves, a supporting pad is fixedly connected to the side wall of each semicircular groove of the base, a fixing belt is fixedly connected to the bottom side wall of each top cover, one end of each fixing belt is fixedly connected to the bottom side wall of the top cover, a rubber belt is fixedly connected to the other end of each fixing belt, a stretching groove which is arranged in a penetrating manner is formed in the side wall, close to the rubber belt, of each top cover, each rubber belt penetrates through the stretching groove, one part of each rubber belt is positioned outside the top cover, a fixing device is arranged on the side wall of each rubber belt and the base, a moving groove is formed in the upper side wall of each base, every be equipped with quick closing device in the shifting chute, every three telescopic bands of fixedly connected with on the mutual opposite lateral wall of base, every the one end fixedly connected with that the telescopic band deviates from the base outer courage of ventilating, the last lateral wall fixedly connected with hemostasis inner bag of outer courage of ventilating, the last lateral wall both sides fixedly connected with magic subsides of hemostasis inner bag.

As a further improvement scheme of the technical scheme: the fixing device comprises a plurality of buckles and a plurality of fixing holes, the fixing holes are formed in each rubber belt, each buckle is vertically arranged and is fixedly connected to the outer side wall of the base in sequence, and the distance between every two fixing holes is equal to the distance between every two buckles.

As a further improvement scheme of the technical scheme: every the buckle deviates from the one end of base and is the hemisphere setting, every the aperture of fixed orifices is less than the buckle and is hemispherical one end diameter.

As a further improvement scheme of the technical scheme: each quick closing device comprises a fixed block, a moving block is fixedly connected to the bottom side wall of each top cover, a fixed groove is formed in the outer side wall of each moving block, a retraction groove is formed in the inner side wall of each moving groove, one end of each fixed block is slidably connected into the retraction groove, the other end of each fixed block is slidably connected into the fixed groove, an expansion spring is fixedly connected to the outer side wall of each fixed block, and an unlocking device is arranged on the side wall of each fixed block.

As a further improvement scheme of the technical scheme: every unlocking device is including the groove that resets, every fixedly connected with reset block on the lateral wall of fixed block, every reset block is located the inslot that resets and slides in the groove that resets, every the groove that resets is seted up in the lateral wall of base and is communicated with each other with the shifting chute, every the top of reset block runs through the outside that the groove that resets is located the base.

As a further improvement scheme of the technical scheme: the side wall of each moving block, provided with the fixing groove, is obliquely arranged at a certain angle.

As a further improvement scheme of the technical scheme: the outer nylon product outside the outer container of the ventilating outer container and the hemostatic inner container and the inner nylon product inside the outer container are made of special rubber.

As a further improvement scheme of the technical scheme: the supporting pad is made of skin-friendly soft materials, and the fixing band is made of elastic materials and has front-view elasticity.

Compared with the prior art, the utility model has the beneficial effects that: the device adopts double guarantee measures and quick closing and opening to improve the emergency hemostasis device, the hemostasis inner container performs compression hemostasis, the ventilation outer container is arranged outside the hemostasis inner container for inflation protection, when the internal hemostasis inner container has problems, the hemostasis inner container can be quickly inflated so as to achieve the problem of continuous hemostasis, the time is life when emergency treatment is carried out, the rubber belt is directly stretched through the buckle to fix the limb, the quick closing device is pressed to close, the position of the limb can be quickly stabilized, the overall safety of the quick hemostasis device is improved, and the problem that a patient unconsciously moves the limb is solved.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is a schematic top view of a rapid hemostasis device for clinical use in emergency department according to the present invention;

FIG. 2 is a three-dimensional schematic view of a clinical rapid hemostasis device for emergency department according to the present invention;

FIG. 3 is a front cross-sectional structural view of a top cover and a bottom seat of the rapid hemostasis device for clinical use in emergency department according to the present invention;

fig. 4 is a schematic front view of a rapid hemostasis device for clinical use in emergency department according to the present invention;

FIG. 5 is a schematic view of a portion A of FIG. 3;

FIG. 6 is a schematic view of a portion B of FIG. 4;

fig. 7 is a left side view structural schematic diagram of a clinical rapid hemostasis device for emergency department according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1 top cap, 2 hinges, 3 bases, 4 supporting pads, 5 buckles, 6 fixed orificess, 7 tensile groove, 8 rubber tape, 9 fixed bands, 10 telescopic bands, 11 outer courage of ventilating, 12 magic subsides, 13 hemostasis inner bag, 14 fixed blocks, 15 expanding spring, 16 reset block, 17 movable block, 18 fixed slots, 19 return the groove, 20 shifting chutes, 21 reset grooves.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, in the embodiment of the utility model, a rapid hemostasis device for clinical use in emergency department comprises two top covers 1, a hinge 2 is fixedly connected to the side wall of each top cover 1, a base 3 is fixedly connected to one side of each hinge 2 away from the top cover 1, the bottom side wall of each top cover 1 and the upper side wall of the base 3 are semicircular grooves, a support pad 4 is fixedly connected to the upper side wall of the semicircular groove of each base 3, a fixing band 9 is fixedly connected to the bottom side wall of each top cover 1, one end of the fixing band 9 is fixedly connected to the bottom side wall of the top cover 1, a rubber band 8 is fixedly connected to the other end of each fixing band 9, a stretching groove 7 which is arranged in a penetrating manner is formed in the side wall of each top cover 1, each rubber band 8 penetrates through the stretching groove 7, a part of each rubber band 8 is positioned outside the top cover 1, and a fixing device is arranged on the side wall of the base 3, the shifting chute 20 has been seted up to the last lateral wall of every base 3, is equipped with quick closing device in every shifting chute 20, and the three telescopic band of fixedly connected with 10 on the mutual opposite lateral wall of every base 3, the outer courage 11 of ventilating is deviated from to the one end fixedly connected with of base 3 for every telescopic band 10, and the last lateral wall fixedly connected with of outer courage 11 of ventilating is equipped with hemostatic inner bag 13, and the last lateral wall both sides fixedly connected with magic subsides 12 of hemostatic inner bag 13.

Referring to fig. 3, the fixing device includes a plurality of fasteners 5 and a plurality of fixing holes 6, the plurality of fixing holes 6 are formed on each rubber belt 8, each fastener 5 is vertically arranged and sequentially and fixedly connected to the outer side wall of the base 3, the distance between each fixing hole 6 is equal to the distance between each fastener 5, when the limbs of the patient needing hemostasis are placed on the supporting pad 4, the top cover 1 is rotated to be quickly closed, the limbs of the patient need to be fixed, placed and shaken for the second time, the rubber belt 8 is directly pulled at the moment, the fixing holes 6 on the rubber belt 8 can correspond to the buckles 5, can let fixed band 9 press close to patient's limbs fix at the in-process of pulling rubber tape 8, only need pull rubber tape 8 to suitable 5 positions of buckle, fixed band 9 can be fixed firm with patient's limbs this moment, is connected fixed orifices 6 with buckle 5 that correspond again, accomplishes final fixed.

Please refer to fig. 3 and 5, one end of each buckle 5 departing from the base 3 is disposed in a hemispherical shape, the aperture of each fixing hole 6 is smaller than the diameter of the hemispherical end of the buckle 5, when the buckle 5 and the fixing hole 6 are fixed, in order to prevent falling off, a certain protection measure is needed, because the diameter of the fixing hole 6 is smaller than the diameter of the hemispherical end of the buckle 5, but the fixing hole 6 is opened on the rubber belt 8, the rubber has a certain elasticity, so the buckle 5 can be passed through under the assistance of external force, and under the assistance of no external force, the buckle is difficult to break away, thereby the function of protecting the fixed limb is achieved.

Referring to fig. 3 and 5, each quick closing device includes a fixed block 14, a moving block 17 is fixedly connected to a bottom side wall of each top cover 1, a fixed groove 18 is formed on an outer side wall of each moving block 17, a retraction groove 19 is formed on an inner side wall of each moving groove 20, one end of each fixed block 14 is slidably connected to the retraction groove 19, the other end of each fixed block 14 is slidably connected to the fixed groove 18, an extension spring 15 is fixedly connected to an outer side wall of each fixed block 14, an unlocking device is arranged on a side wall of each fixed block 14, when the top cover 1 and the base 3 need to be quickly closed to be fixed, only the top cover needs to be rotated to allow the moving block 17 to enter the moving groove 20, the extension spring 15 on the fixed block 14 is extruded to drive the moving block 17 to move into the retraction groove 19, when the moving block 17 moves to the fixed groove 18, the extension spring 15 can be reset because of no extrusion, the fixing block 14 is driven to return to the original position, and at this time, the fixing block 14 enters the inside of the fixing groove 18 to complete the fixing under the driving of the expansion spring 15.

Referring to fig. 2 and 6, each unlocking device includes a reset slot 21, a reset block 16 is fixedly connected to a side wall of each fixing block 14, each reset block 16 is located in the reset slot 21 and slides in the reset slot 21, each reset slot 21 is opened in a side wall of the base 3 and is communicated with the moving slot 20, a top end of each reset block 16 penetrates through the reset slot 21 and is located outside the base 3, after hemostasis is completed, the device needs to be opened, and at this time, in order to facilitate the operation of the doctor, only the reduction block 16 needs to be pushed along the reduction groove 21, because the reset block 16 is connected with the fixed block 14, the fixed block 14 slides into the retraction groove 19 under the action of the pushing force, without the blocking of the fixed block 14, the device can be opened by simply rotating the top cover 1, at which point the reset block 16 is released, under the action of the extension spring 15, the fixing block 14 returns to the original position again to wait for the next fixing.

Please refer to fig. 5, the sidewall of the fixed slot 18 opened by each moving block 17 is inclined at a certain angle, because the expansion spring 15 needs to be squeezed to drive the fixed block 14 to move, if the moving block 17 is made into a rectangle directly, the too large result is unable to be put into the moving slot 20, the too small result is unable to generate squeezing, because the distance between the fixed block 14 and the moving block 17 needs to be gradually increased, the fixing can be completed in the fixed slot 18, the inclined setting at a certain angle can be realized, the squeezing force received by the fixed block 14 can be gradually increased, thereby completing the squeezing movement, and the squeezing movement is convenient to enter the fixed slot 18.

Please refer to fig. 1 and 7, the ventilating outer liner 11 and the hemostatic inner liner 13 are two layers, the outer nylon products of the outer layers of the ventilating outer liner 11 and the hemostatic inner liner 13 and the inner layer are made of special rubber, the double-layer arrangement can ensure the safety to the utmost extent, the inside of the ventilating outer liner 11 and the hemostatic inner liner 13 needs to be ventilated to generate high air pressure, so the special rubber is adopted as the inner liner material, the special rubber has good ductility, can shrink to block the special rubber when a leak occurs, is a good inner liner material, the external nylon protective layer has good protection effect, and can prevent the external nylon protective layer from penetrating into the inside of the object to damage the inner liner, thereby damaging the device.

Please refer to fig. 3, the supporting pad 4 is a soft material for skin affinity, the fixing band 9 is made of elastic material and has a certain flexibility, because the supporting pad 4 needs to be in contact with the limb of the patient for a long time, in order to improve the comfort of the patient, avoid the patient to move the limb because of the long-time contact, this problem can be solved by adopting the soft material for skin affinity, the fixing band 9 is stretched with the rubber band 8 because of the requirement, the limb is fixed, therefore, the fixing band 9 with certain elasticity and flexibility can utilize the tight fixing band 9 to be better fixed, and the fixing effect can be better.

The working principle of the utility model is as follows: when a patient needs to stop bleeding, the top cover 1 is rotated, the limb of the patient is enlarged between the base 3 and the top cover 1 and is placed on the supporting pad 4, the hemostasis inner container 13 is wrapped on the limb, the magic tape 12 can play a role in fixing, the ventilation outer container 11 is wrapped on the hemostasis inner container 13 to form dual hemostasis protection, ventilation is started at the moment, fixation of the limb is completed in the ventilation process, when the top cover 1 and the base 3 need to be closed and fixed quickly, only the top cover needs to be rotated, the moving block 17 can enter the moving groove 20, the telescopic spring 15 on the fixed block 14 can be extruded to drive the moving block 17 to move towards the retraction groove 19, when the moving block 17 moves to the fixed groove 18, the telescopic spring 15 can reset because of no extrusion, the fixed block 14 is driven to return to the original position, at the moment, the fixed block 14 can enter the fixed groove 18 under the driving of the telescopic spring 15 to complete fixation, at the moment, the top cover 1 is rotated to be quickly closed, the limb of the patient needs to be secondarily fixed, placed and shaken, the rubber belt 8 is directly pulled to enable the fixing hole 6 on the rubber belt 8 to correspond to the buckle 5, the fixing belt 9 is fixed close to the limb of the patient in the process of pulling the rubber belt 8, the rubber belt 8 only needs to be pulled to the position of the proper buckle 5, the limb of the patient can be firmly fixed by the fixing belt 9, the fixing hole 6 is connected with the corresponding buckle 5 to complete final fixing, because the diameter of the fixing hole 6 is smaller than the hemispherical diameter of the buckle 5, but the fixing hole 6 is arranged on the rubber belt 8, rubber has certain elasticity, the buckle 5 can be penetrated under the assistance of external force, the fixing hole is difficult to shake off without the assistance of the external force, the function of protecting and fixing the limb is achieved, hemostasis is started after the fixing is completed, need open fixing device after the hemostasis is accomplished, only need the doctor break away from buckle 5 with fixed orifices 6, only need along reset groove 21 promote reset block 16 can, because reset block 16 and fixed block 14 are connected, fixed block 14 receives the effect of thrust and slides to retracting in the groove 19 this moment, under the blockking of the fixed block 14 that does not have, only need rotate top cap 1 and just can open the device, release reset block 16 again this moment, under expanding spring 15's effect, fixed block 14 returns the normal position again, wait for next fixed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a clinical quick hemostasis device of emergency department, includes two top caps (1), its characterized in that, fixedly connected with hinge (2) on the lateral wall of each top cap (1), each hinge (2) one side fixedly connected with base (3) that deviates from top cap (1), each bottom side wall of top cap (1) and the last lateral wall of base (3) are the recess of semicircle form, each lateral wall fixedly connected with supporting pad (4) on the recess of semicircle form of base (3), each bottom side wall fixedly connected with fixed band (9) of top cap (1), one end fixed connection of fixed band (9) is on the bottom side wall of top cap (1), the other end fixedly connected with rubber tape (8) of each fixed band (9), each top cap (1) is offered on the lateral wall that is close to rubber tape (8) and is the tensile groove (7) that runs through the setting, every rubber tape (8) run through tensile groove (7) and some is located the outside of top cap (1), every be equipped with fixing device on rubber tape (8) and base (3) lateral wall, every shifting chute (20), every have been seted up to the last lateral wall of base (3) be equipped with quick closing device in shifting chute (20), every three expansion band of fixedly connected with (10), every on the mutually opposite lateral wall of base (3) expansion band (10) deviate from the one end fixedly connected with of base (3) outer courage (11) of ventilating, the last lateral wall fixedly connected with of ventilating outer courage (11) hemostatic inner bag (13), the last lateral wall both sides fixedly connected with magic subsides (12) of hemostatic inner bag (13).

2. The rapid hemostasis device for clinical application in emergency department according to claim 1, wherein the fixing device comprises a plurality of buckles (5) and a plurality of fixing holes (6), the plurality of fixing holes (6) are provided on each rubber belt (8), each buckle (5) is fixedly connected to the outer side wall of the base (3) in vertical arrangement, and the distance between each fixing hole (6) is equal to the distance between each buckle (5).

3. The emergency department clinical rapid hemostasis device according to claim 2, wherein an end of each buckle (5) facing away from the base (3) is arranged in a hemispherical shape, and the diameter of each fixing hole (6) is smaller than the diameter of the end of the buckle (5) in the hemispherical shape.

4. The emergency department clinical rapid hemostasis device according to claim 1, wherein each rapid closure device comprises a fixed block (14), a movable block (17) is fixedly connected to a bottom side wall of each top cover (1), a fixed groove (18) is formed in an outer side wall of each movable block (17), a retraction groove (19) is formed in an inner side wall of each movable groove (20), one end of each fixed block (14) is slidably connected into the retraction groove (19), the other end of each fixed block (14) is slidably connected into the fixed groove (18), a telescopic spring (15) is fixedly connected to an outer side wall of each fixed block (14), and an unlocking device is arranged on a side wall of each fixed block (14).

5. The rapid hemostasis device for clinical use in emergency department according to claim 4, wherein each unlocking device comprises a reset groove (21), a reset block (16) is fixedly connected to the side wall of each fixing block (14), each reset block (16) is located in the reset groove (21) and slides in the reset groove (21), each reset groove (21) is opened in the side wall of the base (3) and is communicated with the moving groove (20), and the top end of each reset block (16) penetrates through the reset groove (21) and is located outside the base (3).

6. The emergency department clinical rapid hemostasis device according to claim 4, wherein the side wall of each moving block (17) provided with the fixing groove (18) is inclined at a certain angle.

7. The emergency department clinical rapid hemostasis device according to claim 1, wherein the outer air-permeable liner (11) and the inner hemostatic liner (13) are two layers, the outer layer of the outer air-permeable liner (11) and the inner hemostatic liner (13) is made of nylon, and the inner layer is made of special rubber.

8. The emergency department clinical rapid hemostasis device according to claim 1, wherein the supporting pad (4) is made of skin-friendly soft material, and the fixing band (9) is made of elastic material and has a certain elasticity.