CN215651373U

CN215651373U - Brachial artery compressor

Info

Publication number: CN215651373U
Application number: CN202121406534.6U
Authority: CN
Inventors: 刘盛保
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-28
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a brachial artery compressor which comprises a compressor body, a pressure plate, a binding belt and a stretching device, wherein the pressure plate is arranged inside the compressor body, the binding belt is arranged at one end of the compressor body, the stretching device is arranged inside the pressure plate and comprises two sliding plates, the two sliding plates are symmetrically distributed on the central axis of the pressure plate, one ends of the sliding plates are connected with the pressure plate in a sliding mode, two springs are fixedly arranged inside the pressure plate, one ends of the springs, far away from the pressure plate, are fixedly arranged on the sliding plates, the inside of the sliding plates are connected with a rectangular plate in a sliding mode, one end, close to the rectangular plate, of each sliding plate is provided with two rectangular grooves, and positioning blocks are connected inside the rectangular grooves in a sliding mode. Through setting up stretching device, can be pressing brachial artery when using the compressor body for the clamp plate grow on the compressor body carries out fine pressfitting brachial artery.

Description

Brachial artery compressor

Technical Field

The utility model belongs to the technical field of a compressor, and particularly relates to a brachial artery compressor.

Background

The compressor is an appliance for compression hemostasis, is applied to hospitals, is pressed on a patient body through a pressing plate, and then helps the patient stanch, and the inside of the compressor is generally provided with a medical cotton pad, so that the compressor is more comfortable when being contacted with the patient.

The existing compressor can only compress the radial artery, can not compress the brachial artery, when the compressor is pressed at the bending part of the arm, the pressing plate in the compressor is not large enough, so that the arm can still be bent, the compression effect is not good, and the bandage of the traditional compressor is difficult to fix well, so that the problem of frequent falling can exist.

SUMMERY OF THE UTILITY MODEL

The present invention provides a brachial artery compressor, which solves the problem that the arm can still be bent when the compressor presses the brachial artery, because the conventional compressor can only press the radial artery and can not press the brachial artery, when the conventional brachial artery compressor is used in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: brachial artery compressor, including compressor body, clamp plate, bandage and stretching device, the inside of compressor body is provided with the clamp plate, the one end of compressor body is provided with the bandage, the inside of clamp plate is provided with stretching device, stretching device includes two sliding plates, two the sliding plate is with the center pin symmetric distribution of clamp plate, the one end and the clamp plate sliding connection of sliding plate, the inside fixed mounting of clamp plate has two springs, and the one end and the sliding plate fixed mounting of clamp plate are kept away from to the spring, the inside sliding connection of sliding plate has the rectangular plate, the sliding plate is close to the one end of rectangular plate and offers and has been put two rectangular channels, the inside sliding connection of rectangular channel has the locating piece, four draw-in grooves have been offered to the both sides of rectangular plate, and two double-tenth a set of four draw-in grooves.

Through adopting above-mentioned technical scheme, the advantage lies in: the sliding plate and the rectangular plate in the pressing plate slide out, so that the pressing surface of the pressing plate can be enlarged to better press the brachial artery, and the rectangular plate and the sliding plate can be mutually fixed without sliding.

Preferably, the positioning block is L-shaped, and the size of the clamping groove is matched with that of the positioning block.

Through adopting above-mentioned technical scheme, the advantage lies in: the sliding plate and the rectangular plate are mutually fixed through the clamping groove and the positioning block.

Preferably, a first spring is fixedly installed inside the rectangular groove, and one end, far away from the rectangular groove, of the first spring and the positioning block are fixedly installed.

Through adopting above-mentioned technical scheme, the advantage lies in: the first spring drives the positioning block to slide towards the clamping groove.

Preferably, a convex arm is fixedly mounted at one end of the pressing plate, a limiting plate is slidably connected inside the convex arm, a connecting block is fixedly mounted at one end, far away from the sliding plate, of the rectangular plate, and the connecting block is U-shaped.

Through adopting above-mentioned technical scheme, the advantage lies in: when the rectangular plate and the sliding plate are not used, the limiting plate can be used for fixing the sliding plate and the rectangular plate in the pressing plate.

Preferably, one end of the compressor body is provided with a fixing device, the fixing device comprises a through groove, the through groove is formed in the compressor body, a pull rod is connected to the inside of the compressor body in a sliding mode, a clamping plate is fixedly mounted at one end of the pull rod, a groove is formed in the through groove, and the size of the groove is matched with the size of the clamping plate in a matched mode.

Through adopting above-mentioned technical scheme, the advantage lies in: fix the bandage in the recess of oppressor body with the cardboard for better and people's arm of oppressor is fixed.

Preferably, one end of the pull rod, which is far away from the clamping plate, is fixedly provided with a pull plate, the inner part of the pull plate is in threaded connection with a screw, and one end of the compressor body, which is close to the pull plate, is provided with a threaded hole.

Through adopting above-mentioned technical scheme, the advantage lies in: the pull rod and the clamping plate are better fixed through the pull plate by screws.

Preferably, a second spring is fixedly installed at one end, close to the pull rod, of the pull plate, and one end, far away from the pull plate, of the second spring is fixedly installed with the compressor body.

Through adopting above-mentioned technical scheme, the advantage lies in: in order to keep away from the groove for the pull rod and the clamping plate when the binding band is placed, the second spring can drive the pull rod and the clamping plate to slide in the direction away from the groove through the pull plate, and therefore the binding band can be conveniently placed into the groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the compressor body is clamped on the arm, the two positioning blocks in the two rectangular grooves slide towards the direction far away from each other, the positioning blocks can drive the first spring to move together when moving, then the sliding plate in the sliding plate is loosened, the spring in the sliding plate pops the sliding plate out, so that the sliding plate drives the rectangular plate to slide towards the direction far away from the pressing plate together, one surface of the sliding plate and one surface of the rectangular plate are movably connected with the arm, after the rectangular plate moves to a proper position, the clamping groove in the side wall of the rectangular plate and the positioning blocks are on the same straight line, the positioning blocks are loosened to enable the first spring in the rectangular grooves to recover the elastic force, the first spring drives the positioning blocks to move towards the clamping grooves of the rectangular plate, so that the positioning blocks and the clamping grooves of the rectangular plate are fixed, the rectangular plate and the sliding plate are fixed, at the moment, the sliding plate and the rectangular plate press the brachial artery of the arm, and the sliding plate and the rectangular plate slide out from the pressing plate, and then lengthened, make sliding plate and rectangular plate push down the big arm and the forearm of arm, and then play fixed arm, prevent the crooked effect of arm, when need not use sliding plate and rectangular plate, take the locating piece out from the draw-in groove, and slide sliding plate and rectangular plate in to the clamp plate, make connecting block on the rectangular plate be in under the limiting plate, slide and chucking limiting plate on the protruding arm in to the connecting block, thereby fix the sliding plate in the clamp plate through fixed rectangular plate, through setting up stretching device, can be pressing brachial artery when using the compressor body, make the clamp plate grow on the compressor body, carry out fine brachial artery of pushing down.

2. After the compressor body is clamped on the handle, the binding band passes through the through groove and is positioned between the clamping plate and the groove, at the moment, the second spring on the compressor body provides a supporting force for the pulling plate, so that the pulling rod, the pulling plate and the clamping plate are positioned in the direction away from the groove, after the binding band is placed, the pulling plate is pushed, the pulling plate drives the pulling rod, the second spring, the clamping plate and the screw to move towards the groove together, the clamping plate clamps the binding band into the groove, at the moment, the screw on the pulling plate and the threaded hole on the compressor body are positioned on the same straight line, the screw is screwed into the threaded hole to be fixed, so that the screw fixes the pulling rod and the clamping plate through the pulling plate, the clamping plate fixes the binding band in the groove, thereby the compressor body is fixed on the arm of a person, the screw is lifted to prevent the clamping plate from being influenced by the elasticity of the second spring, thereby driving the clamping plate to move towards the direction away from the groove, and by arranging the fixing device, the compressor body can be matched with arms with different thicknesses, so that the compressor body can be better fixed.

Drawings

FIG. 1 is a schematic view of the compressor body according to the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B in the present invention;

FIG. 4 is a schematic view of a part of the drawing apparatus according to the present invention;

fig. 5 is a partial structural view of the fixing device of the present invention.

In the figure: 1. a compressor body; 2. pressing a plate; 3. binding bands; 4. a stretching device; 41. a convex arm; 42. a limiting plate; 43. a sliding plate; 44. a rectangular plate; 45. connecting blocks; 46. a rectangular groove; 47. positioning blocks; 48. a first spring; 49. a card slot; 5. a fixing device; 51. a through groove; 52. a pull rod; 53. clamping a plate; 54. a groove; 55. pulling a plate; 56. a second spring; 57. and (4) screws.

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.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the brachial artery compressor comprises a compressor body 1, a pressure plate 2, a bandage 3 and a stretching device 4, wherein the pressure plate 2 is arranged inside the compressor body 1, the bandage 3 is arranged at one end of the compressor body 1, the stretching device 4 is arranged inside the pressure plate 2, the stretching device 4 comprises two sliding plates 43, the two sliding plates 43 are symmetrically distributed with the central axis of the pressure plate 2, one ends of the sliding plates 43 are connected with the pressure plate 2 in a sliding manner, two springs are fixedly arranged inside the pressure plate 2, one ends of the springs, far away from the pressure plate 2, are fixedly arranged with the sliding plates 43, the inside of the sliding plates 43 is connected with a rectangular plate 44 in a sliding manner, one ends of the sliding plates 43, near the rectangular plate 44, are provided with two rectangular grooves 46, a positioning block 47 is connected inside the rectangular grooves 46 in a sliding manner, four clamping grooves 49 are arranged on two sides of the rectangular plate 44, one group of the four clamping grooves 49 are arranged, the positioning block 47 is in an L shape, the size of the clamping groove 49 is matched with that of the positioning block 47, the first spring 48 is fixedly installed inside the rectangular groove 46, and one end, far away from the rectangular groove 46, of the first spring 48 is fixedly installed with the positioning block 47.

In this embodiment, the sliding plate 43 and the rectangular plate 44 press the brachial artery, and the positioning block 47 fixes the sliding plate 43 and the rectangular plate 44 to each other through the locking groove 49.

Example two:

as shown in fig. 1 to 5, on the basis of the first embodiment, the present invention provides a technical solution: one end of the pressing plate 2 is fixedly provided with a convex arm 41, the inside of the convex arm 41 is slidably connected with a limiting plate 42, one end of the rectangular plate 44 far away from the sliding plate 43 is fixedly provided with a connecting block 45, and the connecting block 45 is U-shaped.

In this embodiment, the connecting block 45 is fixed by the limiting plate 42, and the sliding plate 43 and the rectangular plate 44 are fixed in the pressing plate 2.

Example three:

as shown in fig. 1 to 5, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: one end of compressor body 1 is provided with fixing device 5, fixing device 5 is including leading to groove 51, it sets up on compressor body 1 to lead to groove 51, the inside sliding connection of compressor body 1 has pull rod 52, the one end fixed mounting of pull rod 52 has cardboard 53, the inside of leading to groove 51 is seted up and is put recess 54, the size of recess 54 and the big or small looks adaptation of cardboard 53, the one end fixed mounting that cardboard 53 was kept away from to pull rod 52 has arm-tie 55, the internal thread of arm-tie 55 is connected with screw 57, compressor body 1 is close to the one end of arm-tie 55 and is seted up and has been put the screw hole.

In this embodiment, the strap 3 is fixed in the groove 54 by the locking plate 53, and the pull rod 52 and the locking plate 53 are fixed by the pull plate 55 by the screw 57.

Example four:

as shown in fig. 1 to 5, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: a second spring 56 is fixedly mounted at one end of the pulling plate 55 close to the pulling rod 52, and one end of the second spring 56 far from the pulling plate 55 and the compressor body 1 are fixedly mounted.

In this embodiment, the second spring 56 can slide the pulling plate 55, the pulling rod 52 and the clamping plate 53 in a direction away from the groove 54, so as to conveniently place the binding band 3 into the through groove 51.

The working principle and the using process of the utility model are as follows: the two positioning blocks 47 in the two rectangular grooves 46 are slid in the direction away from each other, the positioning blocks 47 drive the first springs 48 to move together when moving, so that one surfaces of the sliding plate 43 and the rectangular plate 44 are movably connected with the arm, the positioning blocks 47 are released, the first springs 48 in the rectangular grooves 46 recover the elastic force, the positioning blocks 47 and the clamping grooves 49 of the rectangular plate 44 are fixed, so that the rectangular plate 44 and the sliding plate 43 are fixed, the rectangular plate 44 and the sliding plate 43 press the brachial artery, the brachial artery can be pressed when the compressor body 1 is used, the pressure plate 2 on the compressor body 1 is enlarged, and the brachial artery can be pressed well.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Brachial artery compressor, including compressor body (1), clamp plate (2), bandage (3) and stretching device (4), the inside of compressor body (1) is provided with clamp plate (2), the one end of compressor body (1) is provided with bandage (3), its characterized in that: the novel clamping device is characterized in that a stretching device (4) is arranged inside the pressing plate (2), the stretching device (4) comprises two sliding plates (43), the two sliding plates (43) are symmetrically distributed with the center shaft of the pressing plate (2), one ends of the sliding plates (43) are connected with the pressing plate (2) in a sliding mode, two springs are fixedly arranged inside the pressing plate (2), one ends, far away from the pressing plate (2), of the springs are fixedly arranged on the sliding plates (43), the sliding plates (43) are connected with rectangular plates (44) in a sliding mode, two rectangular grooves (46) are formed in the ends, close to the rectangular plates (44), of the sliding plates (43), positioning blocks (47) are connected in the sliding mode inside the rectangular grooves (46), four clamping grooves (49) are formed in the two sides of the rectangular plates (44), and the four clamping grooves (49) are arranged in a pair.

2. The brachial artery compressor of claim 1, wherein: the positioning block (47) is L-shaped, and the size of the clamping groove (49) is matched with that of the positioning block (47).

3. The brachial artery compressor of claim 1, wherein: the inner portion of the rectangular groove (46) is fixedly provided with a first spring (48), and one end, far away from the rectangular groove (46), of the first spring (48) and the positioning block (47) are fixedly arranged.

4. The brachial artery compressor of claim 1, wherein: one end fixed mounting of clamp plate (2) has nose arm (41), the inside sliding connection of nose arm (41) has limiting plate (42), the one end fixed mounting that sliding plate (43) were kept away from in rectangular plate (44) has connecting block (45), connecting block (45) are "U" font.

5. The brachial artery compressor of claim 1, wherein: one end of compressor body (1) is provided with fixing device (5), fixing device (5) are including leading to groove (51), it sets up on compressor body (1) to lead to groove (51), the inside sliding connection of compressor body (1) has pull rod (52), the one end fixed mounting of pull rod (52) has cardboard (53), the inside of leading to groove (51) is seted up and is put recess (54), the size of recess (54) and the big or small looks adaptation of cardboard (53).

6. The brachial artery compressor of claim 5, wherein: the end, far away from the clamping plate (53), of the pull rod (52) is fixedly provided with a pull plate (55), the inner thread of the pull plate (55) is connected with a screw (57), and one end, close to the pull plate (55), of the compressor body (1) is provided with a threaded hole.

7. The brachial artery compressor of claim 6, wherein: and a second spring (56) is fixedly mounted at one end, close to the pull rod (52), of the pull plate (55), and one end, far away from the pull plate (55), of the second spring (56) is fixedly mounted with the compressor body (1).