CN211486006U

CN211486006U - Infusion alarm

Info

Publication number: CN211486006U
Application number: CN201922118632.9U
Authority: CN
Inventors: 章焱
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-09-15
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses an infusion alarm, including alarm body, transfer line, fixture, splint, fixed axle, recess, compression spring, arch and apron. The utility model has the advantages that: install splint at the top of alarm body, one end through pressing splint makes splint break away from under compression spring's the effect downwards and the alarm body registrate, utilize the thick stick principle, the other end and the alarm body separation of splint, thereby conveniently carry out the centre gripping to the transfer line, so that monitor the inside solution of transfer line, when the inside solution that has or not of transfer line flows, monitoring analysis through the alarm body, thereby make the alarm body send the chimes of doom, thereby remind patient and nurse in time to take measures, install the apron in the bottom of alarm body, block through apron and alarm, the convenience is maintained the change to the inside components and parts of alarm, the usability and life of equipment have been increaseed.

Description

Infusion alarm

Technical Field

The utility model relates to an alarm, in particular to an infusion alarm, belonging to the technical field of medical supplies.

Background

Infusion solution or large volume injection solution means large volume injection solution infused into human body by intravenous drip, and the volume of the injection solution is more than 100ml per time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body. When a medicine is input to a patient, infusion is generally performed by using an infusion tube. At present, because patients and family members are careless or tired, or nurses cannot timely patrol when working busy, the end of liquid medicine infusion cannot be timely found, blood return in infusion tubes or air input into blood vessels is caused, and adverse consequences are generated, and aiming at the problem, an infusion alarm with a detection alarm function is already on the market at present, and the working principle of the infusion alarm can refer to applied patent 201720807931.1.

However, the fixation between the traditional infusion alarm and the infusion tube is generally that the infusion tube is directly plugged into the fixing groove of the infusion alarm for fixation, and the condition that the infusion tube is flattened may occur in the process that the infusion tube is plugged into the fixing groove in the infusion alarm, so that the infusion effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an infusion alarm in order to solve the above-mentioned problem, the flexible operation is convenient for carry out the centre gripping to the transfer line and is fixed, avoids the transfer line to take place the condition of flattening.

The utility model realizes the purpose by the following technical proposal, a transfusion alarm comprises an alarm body and a clamping mechanism arranged at the top of the alarm body, wherein the clamping mechanism comprises a clamping plate, a fixed shaft, a groove and a compression spring; two fixing shafts which are symmetrically distributed are arranged on two sides of the bottom of the clamping plate, and the clamping plate is rotatably connected with the top of the alarm body through the fixing shafts; the compression spring is arranged between the groove and the alarm body, the top of the compression spring is fixedly connected with the inside of the groove, and the bottom of the compression spring is fixedly connected with the top of the alarm body; one end of the clamping plate, which is opposite to the alarm body, is of a symmetrical arc structure, and a transfusion tube is arranged between the clamping plate and one end of the alarm body; the bottom of alarm body is equipped with the apron, just the apron with the bottom block of alarm body.

Preferably, in order to increase the frictional force of alarm body and hand conveniently presses, fixture still includes the arch, the arch is located the top one end of splint.

Preferably, in order to have an abutting effect on the cover plate and enable the cover plate to be fixed with the alarm body more firmly, an abutting mechanism is arranged inside one end of the alarm body and comprises a pressing groove, a telescopic spring and a pressing rod, the pressing groove is formed in the side wall of one end of the alarm body, the telescopic spring and the pressing rod are arranged inside the pressing groove, and one end of the telescopic spring is fixedly connected with one side inside the pressing groove; the other end of the telescopic spring is fixedly connected with one end of the pressing rod, the other end of the pressing rod penetrates through the pressing groove to extend and abut against the inner side of the cover plate, and the pressing rod is connected with the inside of the pressing groove in a sliding mode through the telescopic spring.

Preferably, in order to enable the cover plate to be tightly closed with the alarm body and prevent the cover plate from falling off, a locking mechanism is installed at one end of the alarm body and comprises a clamping pin, a sliding groove, a reset spring, a convex block, a pressing block, a pressure spring and a clamping groove, the clamping groove is formed in one end of the top side of the cover plate, the clamping pin is installed in the alarm body and longitudinally connected with the inside of the alarm body in a sliding mode, the reset spring is installed at the top of the clamping pin, and the bottom of the clamping pin penetrates through the alarm body and is abutted to the inside of the clamping groove; the center department of bayonet lock is equipped with the spout, the inside one side of spout is equipped with the lug, spout internally mounted have the briquetting, the one end of briquetting is installed pressure spring, the other end of briquetting run through in the spout with the alarm body extends to the outside of alarm body, just the briquetting passes through pressure spring with the spout with alarm body sliding connection.

Preferably, in order to enable the clamping pin to be conveniently clamped with the clamping groove, the bottom end of the clamping pin and the clamping groove are of triangular structures, and the inner volume of the clamping groove is larger than the bottom volume of the clamping pin.

Preferably, for the convenience the briquetting is right the bayonet lock is contradicted and is removed, the lug with the briquetting is the arc structure, just one side of lug with one side of briquetting is contradicted.

The utility model has the advantages that: the alarm comprises an alarm body, a clamp plate is arranged at the top of the alarm body, the clamp plate is enabled to be downwards sleeved with the alarm body under the action of a compression spring by pressing one end of the clamp plate, the other end of the clamp plate is separated from the alarm body by utilizing a lever principle, so that a transfusion tube can be conveniently clamped, and a solution in the transfusion tube can be conveniently monitored; meanwhile, the clamping adaptability of the infusion alarm is good, the infusion alarm is not only limited to monitoring of infusion tubes, but also can be suitable for reminding humidification tubes and the like of a plurality of pipelines, and therefore, the infusion alarm is suitable for reminding and alarming of a plurality of pipelines.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure between the clamping mechanism and the cover plate shown in FIG. 1;

fig. 3 is an enlarged view of the portion a shown in fig. 2.

In the figure: 1. alarm body, 2, transfer line, 3, fixture, 31, splint, 32, fixed axle, 33, recess, 34, compression spring, 35, arch, 4, apron, 5, conflict mechanism, 51, indent, 52, expanding spring, 53, depression bar, 6, blocked mechanical system, 61, bayonet lock, 62, spout, 63, reset spring, 64, lug, 65, briquetting, 66, compression spring, 67, draw-in groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the infusion alarm comprises an alarm body 1 and a clamping mechanism 3 mounted at the top of the alarm body 1, wherein the clamping mechanism 3 comprises a clamping plate 31, a fixing shaft 32, a groove 33 and a compression spring 34, the clamping plate 31 is mounted at the top of the alarm body 1, the groove 33 is formed in one side of the bottom of the clamping plate 31, and the clamping plate 31 is sleeved with the top of the alarm body 1; two symmetrically distributed fixing shafts 32 are arranged on two sides of the bottom of the clamping plate 31, and the clamping plate 31 is rotatably connected with the top of the alarm body 1 through the fixing shafts 32; the compression spring 34 is installed between the groove 33 and the alarm body 1, the top of the compression spring 34 is fixedly connected with the inside of the groove 33, and the bottom of the compression spring 34 is fixedly connected with the top of the alarm body 1; one end of the clamping plate 31 opposite to the alarm body 1 is of a symmetrical arc structure, and a transfusion tube 2 is arranged between the clamping plate 31 and one end of the alarm body 1; the bottom of alarm body 1 is equipped with apron 4, just apron 4 with the bottom block of alarm body 1.

As a technical optimization scheme of the utility model, fixture 3 still includes arch 35, arch 35 is located splint 31's top one end.

The collision mechanism 5 is installed inside one end of the alarm body 1, the collision mechanism 5 comprises a pressure groove 51, an expansion spring 52 and a pressure rod 53, the pressure groove 51 is formed in the side wall of one end of the alarm body 1, the expansion spring 52 and the pressure rod 53 are installed inside the pressure groove 51, and one end of the expansion spring 52 is fixedly connected with one side inside the pressure groove 51; the other end of the extension spring 52 is fixedly connected with one end of the pressure lever 53, the other end of the pressure lever 53 penetrates through the pressure groove 51, extends to abut against the inner side of the cover plate 4, and the pressure lever 53 is slidably connected with the inside of the pressure groove 51 through the extension spring 52.

A locking mechanism 6 is installed at one end of the alarm body 1, the locking mechanism 6 comprises a clamping pin 61, a sliding groove 62, a reset spring 63, a bump 64, a pressing block 65, a pressure spring 66 and a clamping groove 67, the clamping groove 67 is arranged at one end of the top side of the cover plate 4, the clamping pin 61 is installed inside the alarm body 1, the clamping pin 61 is connected with the inside of the alarm body 1 in a longitudinal sliding mode, the reset spring 63 is installed at the top of the clamping pin 61, and the bottom of the clamping pin 61 penetrates through the alarm body 1 and is abutted to the inside of the clamping groove 67; bayonet lock 61's center department is equipped with spout 62, the inside one side of spout 62 is equipped with lug 64, spout 62 internally mounted have briquetting 65, the one end of briquetting 65 is installed pressure spring 66, the other end of briquetting 65 run through in spout 62 with alarm body 1 extends to the outside of alarm body 1, just briquetting 65 passes through pressure spring 66 with spout 62 with alarm body 1 sliding connection.

The bottom end of the bayonet 61 and the clamping groove 67 are triangular structures, and the inner volume of the clamping groove 67 is larger than the bottom volume of the bayonet 61.

The bump 64 and the pressing block 65 are of arc-shaped structures, and one side of the bump 64 is abutted against one side of the pressing block 65.

When the infusion tube is used, firstly, when a patient infuses, the clamp plate 31 is sleeved with the alarm body 1 downwards under the action of the compression spring 34 by pressing one end of the clamp plate 31, the bulge 35 is arranged on one side of the top of the clamp plate 31, so that the friction force between the hand and the clamp plate 31 is increased, the pressing is convenient, the other end of the clamp plate 31 is separated from the alarm body 1 by utilizing the lever principle, so that the infusion tube 2 is clamped conveniently, the infusion tube 2 is not easy to fall off from the alarm body 1, meanwhile, the opposite surfaces of the clamp plate 31 and one end of the alarm body 1 are of an arc structure, the infusion tube 2 is effectively prevented from being deformed when being clamped, the infusion tube 2 is clamped by the clamp plate 31 and the alarm body 1, so that the solution in the infusion tube 2 is monitored conveniently, when no solution flows in the infusion tube 2, the monitoring and analysis of the, thereby make alarm body 1 send the chimes of doom to remind patient and nurse in time to take measures, install apron 4 at alarm body 1 simultaneously, through pressing briquetting 65, make briquetting 65 promote bayonet lock 61 and make the bayonet lock 61 break away from with draw-in groove 67, conveniently separate apron 4 and alarm body 1, thereby conveniently maintain and change the inside components and parts of alarm body 1, improved the practicality and the life of equipment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an infusion alarm, includes alarm body (1) and install in fixture (3) at alarm body (1) top, its characterized in that: the clamping mechanism (3) comprises a clamping plate (31), a fixing shaft (32), a groove (33) and a compression spring (34), the clamping plate (31) is installed at the top of the alarm body (1), the groove (33) is formed in one side of the bottom of the clamping plate (31), and the clamping plate (31) is sleeved with the top of the alarm body (1); two symmetrically distributed fixing shafts (32) are arranged on two sides of the bottom of the clamping plate (31), and the clamping plate (31) is rotatably connected with the top of the alarm body (1) through the fixing shafts (32); the compression spring (34) is mounted between the groove (33) and the alarm body (1), the top of the compression spring (34) is fixedly connected with the inside of the groove (33), and the bottom of the compression spring (34) is fixedly connected with the top of the alarm body (1); one end of the clamping plate (31) opposite to the alarm body (1) is of a symmetrical arc structure, and a transfusion tube (2) is arranged between the clamping plate (31) and one end of the alarm body (1); the bottom of alarm body (1) is equipped with apron (4), just apron (4) with the bottom block of alarm body (1).

2. An infusion alarm according to claim 1, characterised in that: fixture (3) still includes arch (35), arch (35) are located the top one end of splint (31).

3. An infusion alarm according to claim 1, characterised in that: an abutting mechanism (5) is installed inside one end of the alarm body (1), the abutting mechanism (5) comprises a pressure groove (51), an expansion spring (52) and a pressure rod (53), the pressure groove (51) is formed in the side wall of one end of the alarm body (1), the expansion spring (52) and the pressure rod (53) are installed inside the pressure groove (51), and one end of the expansion spring (52) is fixedly connected with one side inside the pressure groove (51); the other end of the telescopic spring (52) is fixedly connected with one end of the pressing rod (53), the other end of the pressing rod (53) penetrates through the pressing groove (51) to extend and abut against the inner side of the cover plate (4), and the pressing rod (53) is connected with the inner portion of the pressing groove (51) in a sliding mode through the telescopic spring (52).

4. An infusion alarm according to claim 1, characterised in that: a locking mechanism (6) is installed at one end of the alarm body (1), the locking mechanism (6) comprises a clamping pin (61), a sliding groove (62), a reset spring (63), a convex block (64), a pressing block (65), a pressure spring (66) and a clamping groove (67), the clamping groove (67) is arranged at one end of the top side of the cover plate (4), the clamping pin (61) is installed inside the alarm body (1), the clamping pin (61) is longitudinally connected with the inside of the alarm body (1) in a sliding mode, the reset spring (63) is installed at the top of the clamping pin (61), and the bottom of the clamping pin (61) penetrates through the alarm body (1) and is abutted against the inside of the clamping groove (67); the center department of bayonet lock (61) is equipped with spout (62), the inside one side of spout (62) is equipped with lug (64), spout (62) internally mounted have briquetting (65), install the one end of briquetting (65) pressure spring (66), the other end of briquetting (65) run through in spout (62) with alarm body (1) extends to the outside of alarm body (1), just pressure spring (65) pass through pressure spring (66) with spout (62) with alarm body (1) sliding connection.

5. An infusion alarm according to claim 4, characterised in that: the bottom end of the clamping pin (61) and the clamping groove (67) are of triangular structures, and the inner volume of the clamping groove (67) is larger than the bottom volume of the clamping pin (61).

6. An infusion alarm according to claim 5, characterised in that: the lug (64) and the pressing block (65) are of arc-shaped structures, and one side of the lug (64) is abutted against one side of the pressing block (65).