CN208611498U - A kind of transfusion monitoring device by weight calculation control - Google Patents
A kind of transfusion monitoring device by weight calculation control Download PDFInfo
- Publication number
- CN208611498U CN208611498U CN201721531504.1U CN201721531504U CN208611498U CN 208611498 U CN208611498 U CN 208611498U CN 201721531504 U CN201721531504 U CN 201721531504U CN 208611498 U CN208611498 U CN 208611498U
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- CN
- China
- Prior art keywords
- weight calculation
- pointer
- spring
- disk
- monitoring device
- 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 discloses a kind of transfusion monitoring device by weight calculation control, including weight calculation disk, spring, suspension hook, guide rod and pulley blocks, the spring is installed in weight calculation disk；The spring is pressure spring, and the compression spring sleeve is set on the guide rod being vertically installed on weight calculation disk；The pulley blocks include two fixed pulleys, drawstring and weight calculation pointer, two fixed pulleys are installed on the top of weight calculation disk and are located at the two sides of pressure spring, the weight calculation pointer is connected to the lower end of pressure spring, the drawstring bypasses two fixed pulleys through weight calculation pointer, and the both ends of drawstring are connected on suspension hook；The regulating tank parallel with guide rod is offered on the weight calculation disk, sliding, which is equipped with, in the regulating tank adjusts pointer；The weight calculation disk is equipped with controller, power module and indicating alarm module, and the power module, indicating alarm module, weight calculation pointer and adjusting pointer pass through conducting wire respectively and connect with controller.
Description
Technical field
The utility model relates to medical instrument auxiliary tool fields, and in particular to a kind of monitoring infusion by weight calculation control
Device.
Background technique
Currently, hospital transfusion is artificial monitoring, after the liquid medicine in infusion bottle reaches bottom or dressing or stop infusion；So
And when infusion person sleeps or can not indicate or nursing staff not at the scene, will cause blood reflux or input air, patient made
At injury, there is malpractice.
Utility model content
The purpose of this utility model is to be to overcome the shortage of prior art, and it is an object of the present invention to provide a kind of by weight calculation control
Transfusion monitoring device solves patient in infusion, and nursing staff can not understand transfusion condition in time, and malpractice is caused to occur
Problem.
The utility model is achieved through the following technical solutions:
A kind of transfusion monitoring device by weight calculation control, including weight calculation disk, spring, suspension hook, guide rod and pulley blocks, institute
The spring stated is installed in weight calculation disk；The spring is pressure spring, and the compression spring sleeve, which is set to, to be vertically installed on weight calculation disk
On guide rod；The pulley blocks include that two fixed pulleys, drawstring and weight calculation pointer, two fixed pulleys are installed on weight calculation
The top of disk and the two sides for being located at pressure spring, the weight calculation pointer are connected to the lower end of spring, and the drawstring is through counting weight pointer
Around two fixed pulleys, the both ends of drawstring are connected on suspension hook；
The regulating tank parallel with guide rod is offered on the weight calculation disk, sliding, which is equipped with, in the regulating tank adjusts pointer；
The weight calculation disk is equipped with controller, power module and indicating alarm module, the power module, indicating alarm mould
Block, weight calculation pointer and adjusting pointer pass through conducting wire respectively and connect with controller.
Further, the controller is also connected with wireless transmitter module, the wireless transmitter module be wirelessly connected whether there is or not
Line receiving module, the wireless receiving module are connected with prompt terminal.
Further, the prompt terminal is mobile phone, tablet computer or desktop computer.
Further, the suspension hook includes cross-tie and coupler body, and the length of the cross-tie is equal to outside two fixed pulleys
The distance between edge, the coupler body are connected to the middle position of cross-tie.
The utility model compared with prior art, has the following advantages and benefits:
1, a kind of transfusion monitoring device by weight calculation control of the utility model, can be moved by being arranged on spring scale
The adjusting pointer of adjusting, by the setting to pointer is adjusted, when the medical fluid remaining weight of transfusion bottle, which reaches, to be needed to prompt, meter
Weight pointer will with adjust pointer contact, to trigger warning note system alarm；Relatively existing warning note device, this hair
Bright structure is simple, at low cost, can be set as needed alarm gear；
2, a kind of transfusion monitoring device by weight calculation control of the utility model, triggering warning note system are additionally provided with remotely
Prompt facility can directly will be prompted to information and be sent on nursing staff's mobile phone, consequently facilitating in time to patient's transfusion condition into
Row monitoring.
3, a kind of transfusion monitoring device by weight calculation control of the utility model can carry out real time monitoring to infusion, use
Convenient, structure is simple, can ensure that the safety of patient fluid infusion.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the transfusion monitoring device by weight calculation control of the utility model；
Fig. 2 is a kind of schematic illustration of the transfusion monitoring device by weight calculation control of the utility model；
Label and corresponding parts title in attached drawing:
1- weight calculation disk, 2- spring, 3- suspension hook, 4- fixed pulley, 5- drawstring, 6- weight calculation pointer, 7- guide rod, 8- regulating tank,
9- adjusts pointer, 10- prompt terminal, 11- controller, 12- power module, 13- indicating alarm module, 14- wireless transmission mould
Block, 15- wireless receiving module.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figs. 1-2, a kind of transfusion monitoring device by weight calculation control of the utility model, including weight calculation disk 1, spring
2, suspension hook 3, guide rod 8 and pulley blocks, the spring 2 are installed in weight calculation disk 1；The spring 2 is pressure spring, the pressure
Spring is sheathed on the guide rod 7 being vertically installed on weight calculation disk 1；The pulley blocks include two fixed pulleys 4, drawstring 5 and meter
Weight pointer 6, two fixed pulleys 4 are installed on the top of weight calculation disk 1 and are located at the two sides of pressure spring, the weight calculation pointer 6
It is connected to the lower end of pressure spring, the drawstring bypasses two fixed pulleys 4 through weight calculation pointer, and the both ends of drawstring 5, which are connected to, hangs
On hook 3；The spring that the prior art is replaced using pressure spring, the action direction of power is changed by pulley blocks, when suspension hook hangs transfusion bottle
When, under the action of object gravity, drawstring both ends are acted on, drawstring, to two Slideslips, it is upward to count weight pointer around pulley at this time
Pressure spring is acted on, increase pressure spring lower end, to realize the effect to transfusion bottle Weight Watcher；The utility model is due to pressure spring and cunning
The design of wheel group can prevent pressure spring from irrecoverability deformation occurs and extend its use to improve the weighing accuracy of transfusion bottle
Service life.
The regulating tank 8 parallel with guide rod 7 is offered on weight calculation disk 1, sliding, which is equipped with, in the regulating tank 8 adjusts pointer 9；
It counts weight disk 1 and is equipped with controller 11, power module 12 and indicating alarm module 13, the power module 12, prompt
Alarm modules 13, weight calculation pointer 4 and adjusting pointer 9 are connect by conducting wire with controller 11 respectively.
Suspension hook 3 includes cross-tie 3.1 and coupler body 3.2, and the length of the cross-tie 3.1 is equal to two fixed pulleys, 4 outside
The distance between edge, the coupler body 3.2 are connected to the middle position of cross-tie 3.1.
It counts weight disk 1 and is equipped with controller 11, power module 12 and indicating alarm module 13, the power module 12, prompt
Alarm modules 13, weight calculation pointer 4 and adjusting pointer 9 are connect by conducting wire with controller 11 respectively.Power module 12 is prompt report
Alert system improves power supply, generally uses button cell.Controller 11 completes control using the chip of model A02-COL2
Function.Indicating alarm module 13 uses model: CR-83 loudspeaker, and wireless transmitter module 14 uses 315/433M wireless transmission mould
Block；Wireless receiving module uses 315/433M wireless receiving module.
A kind of transfusion monitoring device by weight calculation control of the utility model, can move tune by being arranged on spring scale
The adjusting pointer of section, by the setting to pointer is adjusted, when the medical fluid remaining weight of transfusion bottle, which reaches, to be needed to prompt, weight calculation
Pointer will with adjust pointer contact, to trigger warning note system alarm；Relatively existing warning note device, the present invention
Structure is simple, at low cost, can be set as needed alarm gear.
In use, the drop handle of long-range transfusion monitoring device is hung on infusion support, infusion bottle is hung on suspension hook 3, according to
Monitoring needs, and is to prompt dosing or be finished the operation such as to take needle or change flow, is set in advance and adjusts the specified weight of pointer 9
Scale is measured, when being generally finished fastly, medical fluid and medicine bottle and weight are at 100 grams or so.Once medical fluid and medicine bottle and weight are at 100 grams
When, weight calculation pointer 4 can contact the connection starting alarm of trigger controller 11 with the adjusting pointer 9 of setting.
Embodiment 2
As shown in Figs. 1-2, a kind of transfusion monitoring device by weight calculation control of the utility model, on the basis of embodiment 1
On, controller 11 is also connected with wireless transmitter module 14, and the wireless transmitter module 14 is wirelessly connected with wireless receiving module 15,
The wireless receiving module 15 is connected with prompt terminal 10.
Prompt terminal 10 is mobile phone, tablet computer or desktop computer.
A kind of transfusion monitoring device by weight calculation control of the utility model, triggering warning note system, which is additionally provided with, remotely to be mentioned
Show function, can directly will be prompted to information and be sent on nursing staff's mobile phone, consequently facilitating being carried out in time to patient's transfusion condition
Monitoring.
Real time monitoring can be carried out to infusion, easy to use, structure is simple, can ensure that the safety of patient fluid infusion.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of transfusion monitoring device by weight calculation control, including weight calculation disk (1), spring (2), suspension hook (3), guide rod (7)
And pulley blocks, the spring (2) are installed in weight calculation disk (1)；It is characterized by: the spring (2) is pressure spring, it is described
Compression spring sleeve is set on the guide rod (7) being vertically installed in weight calculation disk (1)；The pulley blocks include two fixed pulleys (4), draw
It restricts (5) and weight calculation pointer (6), two fixed pulleys (4) is installed on the top of weight calculation disk (1) and is located at the two sides of pressure spring,
The weight calculation pointer (6) is connected to the lower end of spring (2), and the drawstring bypasses two fixed pulleys (4) through weight calculation pointer, draws
The both ends of rope (5) are connected on suspension hook (3)；
It is offered the regulating tank parallel with guide rod (7) (8) on the weight calculation disk (1), sliding, which is equipped with, in the regulating tank (8) adjusts
It saves pointer (9)；
The weight calculation disk (1) is equipped with controller (11), power module (12) and indicating alarm module (13), the power module
(12), indicating alarm module (13), weight calculation pointer (6) and adjusting pointer (9) are connect by conducting wire with controller (11) respectively.
2. a kind of transfusion monitoring device by weight calculation control according to claim 1, it is characterised in that: the controller
(11) it being also connected with wireless transmitter module (14), the wireless transmitter module (14) is wirelessly connected with wireless receiving module (15),
The wireless receiving module (15) is connected with prompt terminal (10).
3. a kind of transfusion monitoring device by weight calculation control according to claim 2, it is characterised in that: the prompt is eventually
Holding (10) is mobile phone, tablet computer or desktop computer.
4. a kind of transfusion monitoring device by weight calculation control according to claim 1, it is characterised in that: the suspension hook
It (3) include cross-tie (3.1) and coupler body (3.2), the length of the cross-tie (3.1) is equal to two fixed pulleys (4) outer edge
The distance between, the coupler body (3.2) is connected to the middle position of cross-tie (3.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531504.1U CN208611498U (en) | 2017-11-16 | 2017-11-16 | A kind of transfusion monitoring device by weight calculation control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531504.1U CN208611498U (en) | 2017-11-16 | 2017-11-16 | A kind of transfusion monitoring device by weight calculation control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208611498U true CN208611498U (en) | 2019-03-19 |
Family
ID=65689608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721531504.1U Expired - Fee Related CN208611498U (en) | 2017-11-16 | 2017-11-16 | A kind of transfusion monitoring device by weight calculation control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208611498U (en) |
-
2017
- 2017-11-16 CN CN201721531504.1U patent/CN208611498U/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: 20190319 Termination date: 20191116 |