CN106178193A - Cam type infusion speed automatic adjusting mechanism - Google Patents
Cam type infusion speed automatic adjusting mechanism Download PDFInfo
- Publication number
- CN106178193A CN106178193A CN201610600749.9A CN201610600749A CN106178193A CN 106178193 A CN106178193 A CN 106178193A CN 201610600749 A CN201610600749 A CN 201610600749A CN 106178193 A CN106178193 A CN 106178193A
- Authority
- CN
- China
- Prior art keywords
- infusion
- cam
- infusion bottle
- adjusting mechanism
- support
- 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.)
- Pending
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 71
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 210000002421 cell wall Anatomy 0.000 claims description 7
- 239000012530 fluid Substances 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of cam type infusion speed automatic adjusting mechanism, include chassis, it is fixedly connected with support on described chassis, the top of described support is fixedly connected with infusion bottle mounting seat, connect in described infusion bottle mounting seat and have infusion bottle, connecting on described support and have long-range flow regulator, described long-range flow regulator is suitable with the tube for transfusion on infusion bottle；Achieved the remote adjustment of infusion flow rate by long-range flow regulator, also avoid patient to regulate the inconvenience of infusion flow rate during transfusion, it is ensured that comfort level during patient fluid infusion.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to cam type infusion speed automatic adjusting mechanism.
Background technology
Patient, during infusing, often runs into the situation that flow velocity is too fast or the slowest, if flow velocity is the slowest,
Patient just can complete transfusion through very long wait, if too fast, then patient has sense of discomfort.The transfusion speed governing of present stage is past
The wedge shape speed regulator on infusion pipeline is stirred, it is impossible to carry out remote toward needing patient, it sometimes appear that the situation of inconvenience,
And patient's sometimes oneself regulation inconvenient.
Summary of the invention
For solving above-mentioned technical problem, the present invention proposes cam type infusion speed automatic adjusting mechanism, to reach to realize
Remote adjustment infusion flow rate, facilitate patient's self regulation and improve patient comfort purpose.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of cam type infusion speed automatic adjusting mechanism, includes chassis, described chassis is fixedly connected with support, institute
The top stating support is fixedly connected with infusion bottle mounting seat, and described infusion bottle mounting seat connects has infusion bottle, on described support
Connecting and have long-range flow regulator, described long-range flow regulator is suitable with the tube for transfusion on infusion bottle.
The present invention achieves the remote adjustment of infusion flow rate by long-range flow regulator, also avoids patient in the mistake of transfusion
Journey regulates the inconvenience of infusion flow rate, it is ensured that comfort level during patient fluid infusion.
As preferably, described long-range flow regulator includes regulation support, and described regulation support is fixedly connected on institute
Stating on support, described regulation support is provided with regulating tank, is provided with cam in described regulating tank, and described tube for transfusion is embedded into described convex
In space between wheel and regulation cell wall.The present invention by tube for transfusion is embedded into cam and regulation cell wall between space in,
Make cam be easier to control flow rate of liquid in tube for transfusion, optimize product structure.
As preferably, described cam connects has steering wheel, described steering wheel to be regulated and controled by remote controller.The present invention utilizes remote control
Device drives steering wheel, and then control cam rotates, it is achieved that the long-range control of infusion flow rate.
As preferably, described cam can be off circle or oval.
As preferably, described infusion bottle mounting seat is provided with through hole, and described infusion bottle is fixedly connected on institute by through hole
State in infusion bottle mounting seat.
Present invention have the advantage that
1. the present invention achieves the remote adjustment of infusion flow rate by long-range flow regulator, also avoids patient in transfusion
During regulate the inconvenience of infusion flow rate, it is ensured that comfort level during patient fluid infusion.
2. the present invention is by being embedded into tube for transfusion in the space between cam and regulation cell wall, makes cam be easier to control
Flow rate of liquid in tube for transfusion, optimizes product structure.
3. the present invention utilizes remote controller to drive steering wheel, and then controls cam and rotate, it is achieved that infusion flow rate long-range
Control.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described.
Fig. 1 is the structural representation of cam type infusion speed automatic adjusting mechanism disclosed in the embodiment of the present invention；
Fig. 2 is the master of the long-range flow regulator of cam type infusion speed automatic adjusting mechanism disclosed in the embodiment of the present invention
Depending on schematic diagram；
Fig. 3 is the side of the long-range flow regulator of cam type infusion speed automatic adjusting mechanism disclosed in the embodiment of the present invention
Depending on schematic diagram.
Numeral and the corresponding component title represented by letter in figure:
1. chassis 2. support 3. infusion bottle mounting seat 4. infusion bottle 51. regulates support 52. regulating tank
53. cam 54. steering wheel 55. remote controller 6. tube for transfusions
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe wholely.
The invention provides cam type infusion speed automatic adjusting mechanism, its operation principle is by long-range flow regulator
Achieve the remote adjustment of infusion flow rate, also avoid patient to regulate the inconvenience of infusion flow rate during transfusion, it is ensured that to suffer from
Comfort level when person infuses.
Below in conjunction with embodiment and detailed description of the invention, the present invention is further detailed explanation.
As shown in Figure 1-Figure 3, a kind of cam type infusion speed automatic adjusting mechanism, include chassis 1, on described chassis 1
Being fixedly connected with support 2, the top of described support is fixedly connected with infusion bottle mounting seat 3, and described infusion bottle mounting seat connects
Having infusion bottle 4, described support connects long-range flow regulator, described long-range flow regulator and the tube for transfusion on infusion bottle
6 is suitable.
The present invention achieves the remote adjustment of infusion flow rate by long-range flow regulator, also avoids patient in the mistake of transfusion
Journey regulates the inconvenience of infusion flow rate, it is ensured that comfort level during patient fluid infusion.
It should be noted that described long-range flow regulator includes regulation support 51, described regulation support is fixing to be connected
On described support 2, described regulation support is provided with regulating tank 52, is provided with cam 53 in described regulating tank, and described tube for transfusion is embedding
Enter in the space between described cam and regulation cell wall.The present invention is by being embedded into tube for transfusion between cam and regulation cell wall
Space in, make cam be easier to control flow rate of liquid in tube for transfusion, optimize product structure.
It should be noted that the connection of described cam has steering wheel 54, described steering wheel to be regulated and controled by remote controller 55.Present invention profit
Drive steering wheel with remote controller, and then control cam rotates, it is achieved that the long-range control of infusion flow rate.
It should be noted that described cam can be off circle or oval.
It should be noted that described infusion bottle mounting seat is provided with through hole, described infusion bottle is fixedly connected on by through hole
In described infusion bottle mounting seat.
The specifically used step of the present invention is as follows: the most as shown in Figure 1-Figure 3, and when transfusion prepares, infusion bottle 4 is pacified by nurse
It is contained in infusion bottle mounting disc 3, tube for transfusion 6 is inserted in infusion bottle 4 with one end of transfusion needle, tube for transfusion 3 is arranged on tune
In gap between cell wall and the cam 53 of joint groove 52, it is possible to start transfusion；
In infusion process, when occurring that flow velocity is too fast or crosses slow, control steering wheel 54 by remote controller 55 and rotate, and then
Control cam 53 to rotate, locking or clamping tube for transfusion, it is achieved to the regulation of flow rate of liquid in tube for transfusion.This measure nurse can be carried out far
Process control, patient also can pass through remote controller self regulation.
By the way of above, cam type infusion speed automatic adjusting mechanism provided by the present invention, by long-range flow velocity
Actuator achieves the remote adjustment of infusion flow rate, also avoids patient to regulate the inconvenience of infusion flow rate during transfusion, protects
Demonstrate,prove comfort level during patient fluid infusion.
Above-described is only the preferred implementation of cam type infusion speed automatic adjusting mechanism disclosed in this invention,
It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (5)
1. a cam type infusion speed automatic adjusting mechanism, it is characterised in that include chassis, fixing connection on described chassis
Having support, the top of described support to be fixedly connected with infusion bottle mounting seat, described infusion bottle mounting seat connects infusion bottle, institute
Stating to connect on support and have long-range flow regulator, described long-range flow regulator is suitable with the tube for transfusion on infusion bottle.
Cam type infusion speed automatic adjusting mechanism the most according to claim 1, it is characterised in that described long-range flow velocity is adjusted
Joint device includes regulation support, and described regulation support is fixedly connected on described support, and described regulation support is provided with regulating tank,
Being provided with cam in described regulating tank, described tube for transfusion is embedded in the space between described cam and regulation cell wall.
Cam type infusion speed automatic adjusting mechanism the most according to claim 1, it is characterised in that described cam connects to be had
Steering wheel, described steering wheel is regulated and controled by remote controller.
Cam type infusion speed automatic adjusting mechanism the most according to claim 1, it is characterised in that described cam can be
Off-centre operation or ellipse.
Cam type infusion speed automatic adjusting mechanism the most according to claim 1, it is characterised in that described infusion bottle is installed
Seat is provided with through hole, and described infusion bottle is fixedly connected in described infusion bottle mounting seat by through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610600749.9A CN106178193A (en) | 2016-07-27 | 2016-07-27 | Cam type infusion speed automatic adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610600749.9A CN106178193A (en) | 2016-07-27 | 2016-07-27 | Cam type infusion speed automatic adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106178193A true CN106178193A (en) | 2016-12-07 |
Family
ID=57495702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610600749.9A Pending CN106178193A (en) | 2016-07-27 | 2016-07-27 | Cam type infusion speed automatic adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880886A (en) * | 2017-03-30 | 2017-06-23 | 青岛祥智电子技术有限公司 | One kind transfusion automatic decanting device |
| CN115382047A (en) * | 2022-08-31 | 2022-11-25 | 江苏义倍医疗科技股份有限公司 | Novel transfusion system convenient to adjust flow |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110034900A1 (en) * | 2008-03-12 | 2011-02-10 | Ofer Yodfat | Devices and methods for improving accuracy of fluid delivery |
| CN103948986A (en) * | 2014-05-12 | 2014-07-30 | 李嘉靖 | Real-time infusion monitoring system for wisdom medical treatment |
| CN104147661A (en) * | 2014-08-27 | 2014-11-19 | 中国人民解放军第四军医大学 | Infusion control system and method based on physiological information feedback |
| CN204619042U (en) * | 2015-03-23 | 2015-09-09 | 张家港保税区优道贸易有限公司 | Infusion monitor and automatic system for monitoring transfusion |
| CN206228698U (en) * | 2016-07-27 | 2017-06-09 | 杭州国辰迈联机器人科技有限公司 | Cam type infusion speed automatic adjusting mechanism |
-
2016
- 2016-07-27 CN CN201610600749.9A patent/CN106178193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110034900A1 (en) * | 2008-03-12 | 2011-02-10 | Ofer Yodfat | Devices and methods for improving accuracy of fluid delivery |
| CN103948986A (en) * | 2014-05-12 | 2014-07-30 | 李嘉靖 | Real-time infusion monitoring system for wisdom medical treatment |
| CN104147661A (en) * | 2014-08-27 | 2014-11-19 | 中国人民解放军第四军医大学 | Infusion control system and method based on physiological information feedback |
| CN204619042U (en) * | 2015-03-23 | 2015-09-09 | 张家港保税区优道贸易有限公司 | Infusion monitor and automatic system for monitoring transfusion |
| CN206228698U (en) * | 2016-07-27 | 2017-06-09 | 杭州国辰迈联机器人科技有限公司 | Cam type infusion speed automatic adjusting mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880886A (en) * | 2017-03-30 | 2017-06-23 | 青岛祥智电子技术有限公司 | One kind transfusion automatic decanting device |
| CN106880886B (en) * | 2017-03-30 | 2020-01-10 | 青岛大学附属医院 | Automatic bottle changing device for transfusion |
| CN115382047A (en) * | 2022-08-31 | 2022-11-25 | 江苏义倍医疗科技股份有限公司 | Novel transfusion system convenient to adjust flow |
| CN115382047B (en) * | 2022-08-31 | 2023-06-20 | 江苏义倍医疗科技股份有限公司 | Novel transfusion system convenient to flow regulation |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |