CN209123073U - A kind of infusion alarm - Google Patents

A kind of infusion alarm Download PDF

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Publication number
CN209123073U
CN209123073U CN201820964447.4U CN201820964447U CN209123073U CN 209123073 U CN209123073 U CN 209123073U CN 201820964447 U CN201820964447 U CN 201820964447U CN 209123073 U CN209123073 U CN 209123073U
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China
Prior art keywords
alarm
infusion
column
cross bar
button
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Expired - Fee Related
Application number
CN201820964447.4U
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Chinese (zh)
Inventor
程芳
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Individual
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Individual
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Priority to CN201820964447.4U priority Critical patent/CN209123073U/en
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Publication of CN209123073U publication Critical patent/CN209123073U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of infusion alarm, including infusion support, infusion support includes: crossbeam and column, and infusion support is provided with sunpender part, and sunpender part is connected with cross bar, one end axis connection hinged block of cross bar, and hinged block is connected with hook;Cross bar is provided with mobilizable rider, and the other end of cross bar is disposed through the position-limited rack of infusion support, and endpoint is provided with trigger head;Fixed block is provided on infusion support column, fixed block is fixedly connected with pedestal, is placed with alarm on pedestal;Alarm includes: the first button, the second button, alarm lamp and emergency alarm bell.The beneficial effect of this programme can according to the description of the above program, for deficiency present in existing infusion techn, and it is simple to provide a kind of structure, design rationally, safe and reliable infusion alarm, to improve the safety of patient fluid infusion.

Description

A kind of infusion alarm
Technical field
The utility model relates to the field of medical instrument technology, in particular to a kind of infusion alarm.
Background technique
Infusion is essential important measures in medical treatment, current infusion process there is a problem of one it is very universal, by In transfusion outpatient is more or medical staff and family members' nurse not in time, when the medical fluid surplus in infusion bottle or infusion bag is insufficient When, medical staff simultaneously replaces medicine bottle not in time, be easy to cause perfusion tube blank pipe, causes patient to have the danger of blood backflow, simultaneously May also cause that patient's is panic to influence to treat, when more serious even can threat to life, therefore need medical care during being infused Personnel and family members constantly nurse, and are inconvenient, and are difficult effectively to avoid the dangerous hidden danger of infusion.
Utility model content
The utility model is to provide that a kind of structure is simple, and design rationally, safely may be used for deficiency of the prior art It leans on, to improve the infusion alarm of the safety of patient fluid infusion.
The technical solution of the utility model are as follows: design a kind of warning device for being mounted with trigger mechanism and alarm, the dress Set can in infusion bottle or infusion bag medical fluid surplus deficiency automatic trigger alarm lamp and emergency alarm bell, in time remind medical staff with Family members, to prevent leading to the danger of patient because of non-dressing bottle.
Specially a kind of infusion alarm, including infusion support, the infusion support include: column with perpendicular to the column Crossbeam, be connected with first support bar between the column and the crossbeam;
The column top is provided with fixed block, and the fixed block side is fixedly connected with pedestal, the base end face with Second support bar is fixedly connected between the column;
Alarm is provided on the pedestal, the alarm includes: the first button for being set to the alarm top surface With the second button, the alarm is provided with emergency alarm bell and alarm lamp;
The infusion support is provided with the trigger mechanism of first button, and the trigger mechanism includes: to be set to the cross The sunpender part of beam, the sunpender part are connected with cross bar, and the cross bar connects sunpender part position and is provided with longitudinal length Through-hole, the long strip through hole are biased to the one end of the cross bar far from the column, the cross bar close to the column distance compared with Remote one end axis is hinged with hinged block, and the hinged block is connected with hook;
The cross bar is provided with position-limited rack, and the position-limited rack lower part is hollow structure, and the cross bar passes through the position-limited rack Hollow structure;
The trigger mechanism further include: the rider being set on the cross bar, the rider the sunpender part with it is described It is moved manually between position-limited rack;
The cross bar bottom surface is provided with trigger head, the trigger head and first button position close to described alarm one end In same vertical central axis;
The sunpender part is set to the bottom surface of the crossbeam, and sunpender part lower end is the straight-flanked ring that bottom edge is cylinder, institute It states straight-flanked ring bottom surface and is provided with cord;
The cross bar top surface and the straight-flanked ring kinematic coupling portion are provided with arch protrusion, and the long strip through hole is located at institute State the arch raised position of cross bar;
The long strip through hole bottom surface is plane, and the long strip through hole bottom surface is provided with the spring leaf of setting, the spring leaf It is greater than the height of the straight-flanked ring bottom surface and long strip through hole bottom surface with the sum of the cord height;
When the trigger head and first button are detached from, the cord spring leaf is closer to the alarm one Side;
The trigger head and when first button contacts, the cord spring leaf is further from the alarm one Side;
Wherein, the position-limited rack is set to the bottom surface of the crossbeam, and the relatively described sunpender part of the position-limited rack is close to described Column, the level height of the bottom surface of the position-limited rack are lower than the top surface of the alarm;
The bottom surface of the crossbeam of the one end of the first support bar between the position-limited rack and the column, it is described The other end of first support bar is on the column between the fixed block and the crossbeam, the crossbeam, the column Triangle is crossed to form with the first support bar;
The hinged block is in U-shape, and the more described long strip through hole of the hinged block is farther away from the alarm, the hinged shaft Seat bottom surface is provided with circular hole, and the hook upper end passes through the circular hole and is flexibly connected with the hinged block, and the hook upper end is set It is equipped with limited block;
The long strip through hole top edge is arc, the bottom edge cylinder of the long strip through hole top edge and the straight-flanked ring Upper cambered surface cooperation;
For the fixed block around being fixed on the column, the pedestal is set to the fixed block close to the triggering machine Structure side, the pedestal are in groove profile;
The pedestal includes: connecting plate, and the connecting plate is set to the fixed block close to the trigger mechanism side, and The connecting plate is bonded with the side of the fixed block, and the connecting plate lower end is provided with bottom plate, the connecting plate and bottom plate Two sides are provided with flange and constitute groove profile;
The end of the bottom plate is provided with flange;
The bottom plate and the fixed block bottom end are located at same level;
The alarm is located in the slot that the connecting plate, bottom plate and flange are constituted;
The second support bar intersects composition with the bottom surface of the pedestal, the column at triangular shaped.
Wherein, the alarm further include: battery, the battery are electrically connected the alarm lamp and emergency alarm bell, the battery It is electrically connected second button, second button is electrically connected first button, and first button is electrically connected the alarm Lamp and emergency alarm bell;
The emergency alarm bell is located at the side that the alarm faces the trigger mechanism, and the alarm lamp is located at close to described The side of baffle side.
Medical staff need to shift to an earlier date to be hung on hook in the infusion bottle of different capabilities, the empty bottle of infusion bag and perfusion tube, is found The position of rider when trigger head and the first button contacts, and record.Before infusion, rider need to be moved manually, to guarantee when infusion When bottle or infusion bag empty bottle, infusion bottle or infusion bag and the weight of perfusion tube connect trigger head just by lever balance theory It contacts the first button, then hangs over the infusion bag that will be infused or the infusion bottle for being cased with Transfusion net cover on hook, at this time cross bar On hook one end decline because of the effect of infusion bottle or infusion bag power, and cross bar close to one end of alarm then due to lever original Reason rises using sunpender part and cross bar coupling part as fulcrum, then opens the second button.Position-limited rack controls cross bar fulcrum to triggering One section of position of head is not too high, as the medical fluid in infusion bottle or infusion bag gradually tails off, is connect with sunpender part with cross bar Part is fulcrum, and one end weight of cross bar upper hook, which becomes smaller, slowly to be risen, and in contrast, one end weight of trigger head becomes on cross bar Decline greatly, when the medical fluid in infusion bottle or infusion bag will convey completion, trigger head and the first button are because of spring leaf and rib Item is blocked and can not be contacted;When the medical fluid in infusion bottle or infusion bag all complete by conveying, the unbearable cord of spring leaf is applied The power that adds and cause to deform, cord reaches the side of the close hook of spring leaf, so that the trigger head of cross bar bottom surface be driven to contact To the first button of alarm top surface, at this point, the circuit of alarm is connected, alarm lamp is lighted, bell ring of alarming.
The beneficial effect of this programme can according to the description of the above program, and structure is simple, securely and reliably, can drop significantly It is low because carelessness caused by infusion safety hidden danger, mitigate patient and family numbers of patients mental burden, also significantly facilitate The treatment and nursing of medical staff.It is provided with first support bar on infusion support, consolidates entire infusion support firm, it will not be because of trouble The activity of person influences infusion, keeps entire infusion process safe and smooth.Sunpender part lower end is arranged to cylinder, logical with the strip on cross bar Cooperation, can make cross bar that can stablize activity at work, avoid the occurrence of large error at the top of hole.The setting of sunpender part straight-flanked ring bottom surface Cord and long strip through hole in spring leaf can increase the accuracy of alarm equipment alarm, avoid adjusting because of rider not precisely, error Or trigger head caused by extraneous factor teetertotters alarm is made to be difficult to work normally.Cross bar one end and hinged block axis connection, hinge Axle bed is flexibly connected with hook, makes hook that can rotate left and right, shake, and medical staff is facilitated to hang infusion bottle or infusion bag, can also be square Just patient activity, the limited block of hook member upper end can avoid hook and fall off.The design of rider can be convenient because the treatment of patient needs The infusion bottle or infusion bag needed using different capabilities is sought, regulates position of the rider on cross bar manually before infusion, to guarantee The infusion bottle or infusion bag of different weight can trigger alarm lamp and emergency alarm bell in medical fluid surplus deficiency, to remind medical care in time Personnel and family numbers of patients.The position-limited rack being arranged on crossbeam can control one section of upper bottom of long strip through hole and trigger head on cross bar It sets, the bottom of position-limited rack is lower than the level height of alarm, can avoid trigger head down position and does not reach the first button and lead Cause alarm that can not work.Trigger head bottom surface be cambered surface outstanding, in order to avoid because angle problem influence with the first button contacts when Between.Second support bar is arranged in the column and fixed block of infusion support among fixation, base end face and column, makes to connect with fixed block The pedestal that connects, the alarm for being placed in pedestal can be more firm be fixed on infusion support, avoid falling off.Pedestal is set as groove profile, Also the alarm that can avoid in slot is fallen, and keeps whole device more safe and reliable.First button, the second button, alarm lamp and report Alarm bell is set as parallel circuit, can cause alarm can not to avoid because of the damage of one of alarm lamp and emergency alarm bell circuit Alarm does not have the effect for reminding medical staff and patient.Alarm lamp is set simultaneously and emergency alarm bell be beneficial to vision disorder or The crowd of dysacousis, the convenient crowd being infused at night or insufficient light, also facilitates patient's infusion in sleep state.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model;
Fig. 2 is the main view of the utility model;
Fig. 3 is the portion the A enlarged drawing of Fig. 2;
Fig. 4 is circuit diagram;
In figure, 1, infusion support;2, column;3, crossbeam;4, first support bar;5, fixed block;6, pedestal;7, alarm;8, First button;9, the second button;10, emergency alarm bell;11, alarm lamp;12, sunpender part;13, cross bar;14, long strip through hole;15, hinged shaft Seat;16, it links up with;17, position-limited rack;18, rider;19, trigger head;20, cord;21, spring leaf;22, second support bar.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
As shown in Figure 1, the present embodiment is a kind of infusion alarm, including infusion support 1, infusion support 1 include: column 2 with Perpendicular to the crossbeam 3 of column 2, first support bar 4 is connected between column 2 and crossbeam 3;2 top of column is provided with fixed block 5, 5 side of fixed block is fixedly connected with pedestal 6, is fixedly connected with second support bar 22 between 6 bottom surface of pedestal and column 2;On pedestal 6 It is provided with alarm 7, alarm 7 includes: the first button 8 and the second button 9 for being set to 7 top surface of alarm, and alarm 7 is arranged There are emergency alarm bell 10 and alarm lamp 11;Infusion support 1 is provided with the trigger mechanism of the first button 8, and trigger mechanism includes: to be set to crossbeam 3 sunpender part 12, sunpender part 12 are connected with cross bar 13, and it is logical that the connection of cross bar 13 12 position of sunpender part is provided with longitudinal strip Hole 14, long strip through hole 14 are biased to the one end of cross bar 13 far from column 2, and cross bar 13 is hinged apart from farther away one end axis close to column 2 There is hinged block 15, hinged block 15 is connected with hook 16;
Cross bar 13 is provided with position-limited rack 17;Trigger mechanism further include: the rider 18 being set on cross bar 13;13 bottom surface of cross bar 7 one end of alarm is provided with trigger head 19, trigger head 19 and the first button 8 are located at same vertical central axis;Sunpender part 12 It is set to the bottom surface of crossbeam 3,12 lower end of sunpender part is the straight-flanked ring that bottom edge is cylinder, and straight-flanked ring bottom surface is provided with cord 20;It is horizontal 13 top surface of bar and straight-flanked ring kinematic coupling portion are provided with arch protrusion, and long strip through hole 14 is located at the arch protrusion position of cross bar 13 It sets;14 bottom surface of long strip through hole is provided with the spring leaf 21 of setting, and the sum of 20 height of spring leaf 21 and cord is greater than straight-flanked ring bottom surface With the height of 14 bottom surface of long strip through hole;
Position-limited rack 17 is set to the bottom surface of crossbeam 3, and position-limited rack 17 is with respect to sunpender part 12 close to column 2, the bottom of position-limited rack 17 The level height in face is lower than the top surface of alarm 7;Crossbeam 3 of the one end of first support bar 4 between position-limited rack 17 and column 2 Bottom surface, the other end of first support bar 4 is on the column 2 between fixed block 5 and crossbeam 3, crossbeam 3, column 2 and first Strut 4 is crossed to form triangle;Hinged block 15 is in U-shape, and hinged block 15 is relatively farther away from alarm 7 with respect to long strip through hole 14, hook 16 are flexibly connected with hinged block 15, and 16 upper ends of hook are provided with limited block;
Fixed block 5 is around being fixed on column 2, and pedestal 6 is set to fixed block 5 close to trigger mechanism side, and pedestal 6 is in slot Type;
Pedestal 6 includes: connecting plate, and connecting plate is set to fixed block 5 close to trigger mechanism side, and connecting plate and fixed block 5 side fitting, connecting plate lower end are provided with bottom plate, and the two sides of connecting plate and bottom plate are provided with flange and constitute groove profile;Bottom plate End is provided with flange;Alarm 7 is located in the slot that connecting plate, bottom plate and flange are constituted;
Second support bar 22 intersects composition with the bottom surface of pedestal 6, column 2 at triangular shaped.
Alarm 7 further include: battery, battery are electrically connected alarm lamp 11 and emergency alarm bell 10, and battery is electrically connected the second button 9, Second button 9 is electrically connected the first button 8, and the first button 8 is electrically connected alarm lamp 11 and emergency alarm bell 10;Emergency alarm bell 10 is located at alarm 7 face the side of trigger mechanism, and alarm lamp 11 is located at close to the side of baffle side.
Medical staff need to shift to an earlier date to be hung on hook 16 in the infusion bottle of different capabilities, the empty bottle of infusion bag and perfusion tube, is looked for The position of rider 18 when being contacted to trigger head 19 and the first button 8, and record, before infusion, rider 18 need to be moved manually, to protect When infusion bottle or infusion bag empty bottle, infusion bottle or infusion bag and the weight of perfusion tube make to trigger card by lever balance theory First 19 just touch the first button 8, and the infusion bag that will be infused or the infusion bottle for being cased with Transfusion net cover are then hung over hook On 16, the second button 9 is opened simultaneously, under 16 one end of hook on cross bar 13 is due to the effect of infusion bottle or infusion bag power at this time Drop, and cross bar 13 close to one end of alarm 7 then since lever principle is using sunpender part 12 and 13 coupling part of cross bar as on fulcrum It rises, one section of the position that position-limited rack 17 controls 13 fulcrum of cross bar to trigger head 19 is not too high, in infusion bottle or infusion bag Medical fluid gradually tail off, using sunpender part 12 and 13 coupling part of cross bar as fulcrum, one end weight of 13 upper hook 16 of cross bar becomes smaller Slowly rise, in contrast, one end weight of trigger head 19 becomes larger and declines on cross bar 13, the medicine in infusion bottle or infusion bag When liquid will convey completion, trigger head 19 can not contact due to spring leaf 21 is blocked with cord 20 with the first button 8, work as infusion bottle Or medical fluid in infusion bag is when all conveying is completed, the power that the unbearable cord 20 of spring leaf 21 applies and cause to deform, cord 20 reach the side of the close hook 16 of spring leaf 21, so that the trigger head 19 of 13 bottom surface of cross bar be driven to touch the top of alarm 7 First button 8 in face, at this point, the circuit of alarm 7 is connected, alarm lamp 11 is lighted, 10 sound of emergency alarm bell.
Technical characteristic of the utility model without description can realize that details are not described herein by or using the prior art, Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this technology neck The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in the essential scope of the utility model, also should belong to The protection scope of the utility model.

Claims (8)

1. a kind of infusion alarm, including infusion support, which is characterized in that
The infusion support includes: column and the crossbeam perpendicular to the column, and the column top is provided with fixed block, described solid Determine block side and is fixedly connected with pedestal;
Alarm is provided on the pedestal, the alarm includes: the first button and for being set to the alarm top surface Two buttons, the alarm are provided with emergency alarm bell and alarm lamp;
The infusion support is provided with the trigger mechanism of first button, and the trigger mechanism includes: to be set to the crossbeam Sunpender part, the sunpender part are connected with cross bar, and the cross bar connects sunpender part position, and to be provided with longitudinal strip logical Hole, the long strip through hole are biased to the one end of the cross bar far from the column, and the cross bar is hinged with far from described column one end Hinged block, the hinged block are connected with hook;
The trigger mechanism further include: the rider being set on the cross bar, the rider the sunpender part and position-limited rack it Between move manually;
The cross bar bottom surface is provided with trigger head close to described alarm one end, and first button is located at enclosing for the trigger head In the track of the sunpender part and cross bar junction rotary motion.
2. infusion alarm according to claim 1, which is characterized in that the sunpender part is set to the bottom of the crossbeam Face, sunpender part lower end are the straight-flanked rings that bottom edge is cylinder, and the cylinder bottom surface of the straight-flanked ring is provided with cord;
The cross bar top surface and the straight-flanked ring kinematic coupling portion are provided with arch protrusion, and the long strip through hole is located at the cross The arch raised position of bar;
The long strip through hole bottom surface is plane, and the long strip through hole bottom surface is provided with the spring leaf of setting, the spring leaf and institute State the height that the sum of cord height is greater than the straight-flanked ring bottom surface and long strip through hole bottom surface;
When the trigger head and first button are detached from, the cord spring leaf is closer to the alarm side;
The trigger head and when first button contacts, the cord spring leaf is further from the alarm side.
3. infusion alarm according to claim 1 or 2, which is characterized in that the cross bar is provided with position-limited rack, described Position-limited rack lower part is hollow structure, and the cross bar passes through the position-limited rack hollow structure;
The position-limited rack is set to the bottom surface of the crossbeam, and the relatively described sunpender part of the position-limited rack is described close to the column The level height of the bottom surface of position-limited rack is lower than the top surface of the alarm.
4. infusion alarm according to claim 3, which is characterized in that be connected between the column and the crossbeam First support bar is fixedly connected with second support bar between the base end face and the column;
The bottom surface of the crossbeam of the one end of the first support bar between the position-limited rack and the column, described first The other end of support rod is on the column between the fixed block and the crossbeam, the crossbeam, the column and institute It states first support bar and is crossed to form triangle.
5. infusion alarm according to claim 1 or 2, it is characterised in that the hinged block is in U-shape, the hinged block The more described long strip through hole is farther away from the alarm, and the hinged block bottom surface is provided with circular hole, and the hook upper end passes through The circular hole is flexibly connected with the hinged block, and the hook upper end is provided with limited block.
6. infusion alarm according to claim 2, which is characterized in that the long strip through hole top edge is arc, The upper cambered surface of the bottom edge cylinder of the long strip through hole top edge and the straight-flanked ring cooperates.
7. infusion alarm according to claim 4, which is characterized in that the fixed block, which is surround, is fixed on the column On, the pedestal is set to the fixed block close to the trigger mechanism side, and the pedestal is in groove profile;
The pedestal includes: connecting plate, and the connecting plate is set to the fixed block close to the trigger mechanism side, and described Connecting plate is bonded with the side of the fixed block, and the connecting plate lower end is provided with bottom plate, the two sides of the connecting plate and bottom plate It is provided with flange and constitutes groove profile;
The end of the bottom plate is provided with flange;
The bottom plate and the fixed block bottom end are located at same level;
The alarm is located in the slot that the connecting plate, bottom plate and flange are constituted;
The second support bar intersects composition with the bottom surface of the pedestal, the column at triangular shaped.
8. infusion alarm according to claim 7, which is characterized in that the alarm further include: battery, the electricity Pond is electrically connected the alarm lamp and emergency alarm bell, and the battery is electrically connected second button, described in the second button electrical connection First button, first button are electrically connected the alarm lamp and emergency alarm bell.
CN201820964447.4U 2018-06-22 2018-06-22 A kind of infusion alarm Expired - Fee Related CN209123073U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820964447.4U CN209123073U (en) 2018-06-22 2018-06-22 A kind of infusion alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820964447.4U CN209123073U (en) 2018-06-22 2018-06-22 A kind of infusion alarm

Publications (1)

Publication Number Publication Date
CN209123073U true CN209123073U (en) 2019-07-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820964447.4U Expired - Fee Related CN209123073U (en) 2018-06-22 2018-06-22 A kind of infusion alarm

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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110496265A (en) * 2019-10-02 2019-11-26 张俊红 Medical infusion aircraft
CN114377240A (en) * 2021-07-13 2022-04-22 嘉兴康皇电子科技有限公司 Automatic alarm control device for transfusion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110496265A (en) * 2019-10-02 2019-11-26 张俊红 Medical infusion aircraft
CN110496265B (en) * 2019-10-02 2023-09-22 淮北市和济医疗健康产业发展股份有限公司 Medical infusion support
CN114377240A (en) * 2021-07-13 2022-04-22 嘉兴康皇电子科技有限公司 Automatic alarm control device for transfusion

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190719

CF01 Termination of patent right due to non-payment of annual fee