CN207768826U - A kind of transfusion bag hanger with surplus warning function - Google Patents
A kind of transfusion bag hanger with surplus warning function Download PDFInfo
- Publication number
- CN207768826U CN207768826U CN201720675078.2U CN201720675078U CN207768826U CN 207768826 U CN207768826 U CN 207768826U CN 201720675078 U CN201720675078 U CN 201720675078U CN 207768826 U CN207768826 U CN 207768826U
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- CN
- China
- Prior art keywords
- shell
- stem
- alarm
- transfusion bag
- bag hanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of transfusion bag hanger with surplus warning function, belongs to medical apparatus technical field.It solves the problems, such as existing infusion bag, and in surplus deficiency, there are security risks.This has the transfusion bag hanger of surplus warning function, including hook, transfusion bag hanger further includes shell, there is link on shell, connecting hole is offered on the lower face of shell, hook has stem, the vertically sliding plug of the upper end of the stem is in the connecting hole of shell, support spring is additionally provided in shell, one end of the support spring acts in inner walls, the other end acts on stem, and alarm is also fixed on shell, and the position sensor that can make alarm equipment alarm when stem rises to setting position is equipped in shell.This transfusion bag hanger can send out alarm in infusion bag surplus deficiency, to change bag in time or pull out syringe needle.
Description
Technical field
The utility model belongs to medical apparatus technical field, is related to a kind of transfusion bag hanger, more particularly to a kind of with remaining
Measure the transfusion bag hanger of warning function.
Background technology
The venous transfusion that current most of hospitals use all is that infusion bottle or infusion bag are raised suspension, utilizes dynamical elevation
Liquid is input to patient's body.In entire infusion process, patient or entourage is needed often to pay attention to observing transfusion condition
And remaining liquid volume, it is very easy tired for a long time, especially at night, do not sent out in time since liquid is hung frequent occurrence
Now lead to syringe needle blood clotting, need needle exchange again, increases workload of the nurse and the pain of patient.
Invention content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that one kind having surplus alarm work(
The transfusion bag hanger of energy, this transfusion bag hanger can send out alarm in infusion bag surplus deficiency, to change bag in time or pull out
Except syringe needle.
The purpose of this utility model can be realized by following technical proposal：A kind of infusion bag with surplus warning function
Hanger, including hook, which is characterized in that the transfusion bag hanger further includes shell, has link on the shell, in shell
Connecting hole is offered on lower face, the hook has stem, and the upper end vertically sliding plug of the stem is in shell
In the connecting hole of body, it is additionally provided with support spring in the shell, one end of the support spring acts in inner walls, the other end
It acts on stem, stem has the trend moved up under the action of support spring, is also fixed on the shell
Alarm is equipped with the position sensor that can make alarm equipment alarm when stem rises to setting position in shell.
The link of shell is hung on pinnacled coupler body when use, infusion bag is suspended on hook, in infusion bag
Gravity lower draw-bar overcomes the elastic force of support spring and declines, and with the reduction of infusion bag herb liquid, hook is gradually increasing, and
The stem linked up with when infusion bag herb liquid surplus deficiency rises to setting position, and position sensor monitors that stem rises
Position and send a signal to alarm, alarm sends out alarm, to remind medical staff to replace infusion bag in time or pull out
Except syringe needle, safety higher.
In the above-mentioned transfusion bag hanger with surplus warning function, guiding is fixed on the inner bottom surface of the shell
Set, the stem sliding are threaded through in guide sleeve, and the upper end of the stem has support plate, the upper end of the support spring
It is pressed on the downside of support plate, lower end is pressed on the upper surface of guide sleeve.Guide sleeve provides guiding for stem so that
Stem keeps stablizing, and has higher positional precision, and support spring is compressed when stem declines, to generate to
On elastic force.
In the above-mentioned transfusion bag hanger with surplus warning function, guiding is fixed on the inner bottom surface of the shell
Set, the stem sliding are threaded through in guide sleeve, and the upper end of the support spring is connected on the top surface of shell, and lower end is connected
In the upper end of stem.Guide sleeve provides guiding for stem so that stem keeps stablizing, and with higher position essence
Degree, and support spring is stretched when stem declines, to generate upward elastic force.
In the above-mentioned transfusion bag hanger with surplus warning function, the position sensor include light emitting diode and
Photodiode, the light emitting diode and photodiode are respectively fixedly connected on opposite two madial walls of shell, described rod-shaped
The upper end in portion is fixed with signal panels vertically, when the stem rises so that signal panels are located at light emitting diode and photodiode
Between alarm device alarm.It is existing component, light-emitting diodes by the position sensor that light emitting diode and photodiode form
The optical signal that pipe is sent out can be received by photodiode, and when stem rises to setting position, signal panels are located at light-emitting diodes
Between pipe and photodiode, it can stop that photodiode receives optical signal, to obtain location information.
In the above-mentioned transfusion bag hanger with surplus warning function, the alarm is emergency alarm bell.Voice signal report
Police is more intuitive, it is easier to cause the attention of patient or nursing staff.
In the above-mentioned transfusion bag hanger with surplus warning function, the alarm further includes being arranged on shell
Digital display screen, the position sensor are multiple, and each position sensor is electrically connected with digital display, and if only if signal
When disk is located at the position sensor of the top, emergency alarm bell sounds.Digital display screen can carry out number to the surplus of infusion bag
Change display, the patient convenient for lying down intuitively understands the surplus of infusion bag, avoids patient can not be right due to angle problem
Infusion bag surplus when not alarming is controlled.
Compared with prior art, this transfusion bag hanger has the following advantages：
1, due to the reduction with infusion bag herb liquid, hook is gradually increasing, and when infusion bag herb liquid surplus deficiency
The stem of hook rises to setting position, and position sensor monitors the position that stem rises and sends a signal to alarm
Device, alarm send out alarm, to remind medical staff to replace infusion bag in time or pull out syringe needle, safety higher.
2, guiding is provided for stem so that stem keeps stablizing, and has higher positional precision due to guide sleeve.
3, the setting of multiple position sensors and digital display screen carries out the surplus of infusion bag convenient for patient intuitive
Solution.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this transfusion bag hanger.
Fig. 2 is the structure sectional view of this transfusion bag hanger.
Fig. 3 is the structure sectional view of transfusion bag hanger in embodiment two.
Fig. 4 is the dimensional structure diagram of transfusion bag hanger in embodiment three.
Fig. 5 is the structure sectional view of transfusion bag hanger in embodiment three.
In figure, 1, shell；11, link；12, connecting hole；13, guide sleeve；2, it links up with；21, stem；22, support plate；3、
Support spring；4, alarm；41, emergency alarm bell；42, digital display screen；5, position sensor；51, light emitting diode；52, photosensitive
Diode；53, signal panels；6, digital display screen.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one：
As shown in Figure 1 and Figure 2, a kind of transfusion bag hanger with surplus warning function, including hook 2, transfusion bag hanger is also
Including shell 1, there is link 11 on shell 1, connecting hole 12 is offered on the lower face of shell 1, hook 2 has stem
21, the upper end vertically sliding plug of the stem 21 is additionally provided with support bullet in the connecting hole 12 of shell 1 in shell 1
One end of spring 3, the support spring 3 acts on 1 inner wall of shell, and the other end acts on stem 21, in support spring 3
The lower stem 21 of effect has the trend moved up, is also fixed with alarm 4 on shell 1, is equipped with when rod-shaped in shell 1
Portion 21 can make the position sensor 5 that alarm 4 is alarmed when rising to setting position.The link 11 of shell 1 is hung when use
On pinnacled coupler body, infusion bag is suspended on hook 2, overcomes support spring 3 in the gravity lower draw-bar 2 of infusion bag
Elastic force and decline, with the reduction of infusion bag herb liquid, hook 2 is gradually increasing, and is hung when infusion bag herb liquid surplus deficiency
The stem 21 of hook 2 rises to setting position, and position sensor 5 monitors the position that stem 21 rises and sends a signal to report
Alert device 4, alarm 4 sends out alarm, to remind medical staff to replace infusion bag in time or pull out syringe needle, safety higher.
Guide sleeve 13 is fixed on the inner bottom surface of shell 1, the sliding of stem 21 is threaded through in guide sleeve 13, stem 21
There is support plate 22, the upper end of support spring 3 to be pressed on the downside of support plate 22 for upper end, and lower end is pressed on guide sleeve 13
On upper surface, guide sleeve 13 is that stem 21 provides guiding so that stem 21 keeps stablizing, and with higher position essence
Degree, and support spring 3 is compressed when stem 21 declines, to generate upward elastic force.Position sensor 5 includes luminous two
Opposite two madial walls in shell 1 are respectively fixedly connected in pole pipe 51 and photodiode 52, light emitting diode 51 and photodiode 52
On, the upper end of stem 21 is fixed with signal panels 53 vertically, when stem 21 rises so that signal panels 53 are located at light emitting diode
Alarm device 4 is alarmed between 51 and photodiode 52, the position sensing being made of light emitting diode 51 and photodiode 52
Device 5 is existing component, and the optical signal that light emitting diode 51 is sent out can be received by photodiode 52, when stem 21 rises to
Signal panels 53 can stop that photodiode 52 receives between light emitting diode 51 and photodiode 52 when setting position
Optical signal, to obtain location information.
Embodiment two：
The structure of the transfusion bag hanger and embodiment one are essentially identical, and difference is the interior bottom as shown in figure 3, shell 1
Guide sleeve 13 is fixed on face, the sliding of stem 21 is threaded through in guide sleeve 13, and the upper end of support spring 3 is connected in shell 1
On top surface, lower end is connected in the upper end of stem 21, and guide sleeve 13 is that stem 21 provides guiding so that stem 21 keeps steady
It is fixed, and there is higher positional precision, and support spring 3 is stretched when stem 21 declines, to generate upward elastic force.
Embodiment three：
The structure of the transfusion bag hanger and embodiment one are essentially identical, and difference is as shown in Figure 4 and Figure 5, on shell 1
It is provided with digital display screen 42, digital display screen 42 is used to show the surplus of infusion bag.Position sensor 5 in shell 1 is upper
Lower setting it is multiple, each position sensor 5 with digital display screen 42 be electrically connected, and if only if signal panels 53 are located at the top
When at position sensor 5, emergency alarm bell 41 sounds.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of transfusion bag hanger with surplus warning function, including hook (2), which is characterized in that the transfusion bag hanger
Further include shell (1), there is link (11) on the shell (1), connecting hole (12) is offered on the lower face of shell (1),
The hook (2) has stem (21), the connection of the upper end vertically sliding plug of the stem (21) in shell (1)
In hole (12), it is additionally provided with support spring (3) in the shell (1), one end of the support spring (3) acts on shell (1) inner wall
On, the other end acts on stem (21), and stem (21) has what is moved up to become under the action of support spring (3)
Gesture is also fixed with alarm (4) on the shell (1), is equipped in shell (1) when stem (21) rises to setting position
The position sensor (5) that alarm (4) can be made to alarm.
2. the transfusion bag hanger according to claim 1 with surplus warning function, which is characterized in that the shell (1)
Inner bottom surface on be fixed with guide sleeve (13), stem (21) sliding is threaded through in guide sleeve (13), the stem
(21) there is support plate (22), the upper end of the support spring (3) to be pressed on the downside of support plate (22) for upper end, lower end
It is pressed on the upper surface of guide sleeve (13).
3. the transfusion bag hanger according to claim 1 with surplus warning function, which is characterized in that the shell (1)
Inner bottom surface on be fixed with guide sleeve (13), stem (21) sliding is threaded through in guide sleeve (13), the support spring
(3) upper end is connected on the top surface of shell (1), and lower end is connected in the upper end of stem (21).
4. the transfusion bag hanger according to claim 2 or 3 with surplus warning function, which is characterized in that the position
Sensor (5) includes light emitting diode (51) and photodiode (52), the light emitting diode (51) and photodiode
(52) it is respectively fixedly connected on opposite two madial walls of shell (1), the upper end of the stem (21) is fixed with signal panels vertically
(53), when the stem (21) rises so that signal panels (53) are located between light emitting diode (51) and photodiode (52)
Alarm device (4) is alarmed.
5. the transfusion bag hanger according to claim 4 with surplus warning function, which is characterized in that the alarm
(4) it is emergency alarm bell (41).
6. the transfusion bag hanger according to claim 5 with surplus warning function, which is characterized in that the alarm
(4) further include the digital display screen (42) being arranged on shell (1), the position sensor (5) is multiple, each position sensor
(5) it is electrically connected with digital display screen (42), and if only if when signal panels (53) are located at the position sensor (5) of the top,
Emergency alarm bell (41) sounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675078.2U CN207768826U (en) | 2017-06-12 | 2017-06-12 | A kind of transfusion bag hanger with surplus warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675078.2U CN207768826U (en) | 2017-06-12 | 2017-06-12 | A kind of transfusion bag hanger with surplus warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207768826U true CN207768826U (en) | 2018-08-28 |
Family
ID=63218831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720675078.2U Expired - Fee Related CN207768826U (en) | 2017-06-12 | 2017-06-12 | A kind of transfusion bag hanger with surplus warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207768826U (en) |
-
2017
- 2017-06-12 CN CN201720675078.2U patent/CN207768826U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20200612 |