CN101972500A - Medical transfusion completion reminding system - Google Patents
Medical transfusion completion reminding system Download PDFInfo
- Publication number
- CN101972500A CN101972500A CN2010102054008A CN201010205400A CN101972500A CN 101972500 A CN101972500 A CN 101972500A CN 2010102054008 A CN2010102054008 A CN 2010102054008A CN 201010205400 A CN201010205400 A CN 201010205400A CN 101972500 A CN101972500 A CN 101972500A
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- fixed
- transfusion
- contact blade
- movable contact
- contact flat
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a medical transfusion completion reminding system and relates to the technical field of medical instruments. The medical transfusion completion reminding system solves the technical problem of inconvenience of the conventional transfusion mode. The medical transfusion completion reminding system comprises a transfusion hook and is characterized by also comprising a fixed plate, a buzzer, a battery, a linear type moveable rod, a moveable contact blade and a fixed contact blade, wherein the transfusion hook is formed by connecting an upper hook part, an elastic part and a lower hook part in series sequentially from top to bottom; the upper hook part is fixed at the upper end of the fixed plate; the fixed plate is connected with the rod body of the moveable rod in a thread mode or clamping mode; the moveable contact blade and the fixed contact blade are electric conductors; the moveable contact blade is fixedly connected with the elastic part or is fixedly connected with the lower hook part; the fixed contact blade is fixed at the lower end of the moveable rod and is positioned over the moveable contact blade; and one electrode of the battery is connected with the moveable contact blade, and the other electrode of the battery is connected with the buzzer and the fixed contact blade sequentially. The medical transfusion completion reminding system provided by the invention can sound a warning in time when the transfusion ends up.
Description
Technical field
The present invention relates to the technology of medical apparatus and instruments, particularly relate to the finish technology of system for prompting of a kind of medical infusion that can when medical transfusion finishes, give a warning sound.
Background technology
Hospital treats by infusion model through regular meeting when the treatment patient.Existing infusion model all is that transfusion bottle is hung up on drip stand, and whether the medicinal liquid in the transfusion bottle uses up needs medical personnel or patient to be careful constantly, uses very inconvenient.
Summary of the invention
At the defective that exists in the above-mentioned prior art, technical problem to be solved by this invention provides a kind of easy to use, the sound that can in time give a warning when medical transfusion finishes is notified the related personnel, the medical infusion that does not need medical personnel or patient to be careful the constantly system for prompting that finishes.
In order to solve the problems of the technologies described above, a kind of medical infusion provided by the present invention system for prompting that finishes comprises transfusion hook, it is characterized in that: also comprise fixing head, buzzer, battery, linear motion bar, movable contact flat and fixed touch plate;
Described transfusion hook by hook portion on, an elastomeric element, once hook portion from top to bottom successively serial connection form, describedly go up the upper end that hook portion is fixed on fixing head;
Described fixing head threadably or connect the body of rod of motion bar with method of clamping;
Described movable contact flat and fixed touch plate are electric conductor, and described movable contact flat and elastomeric element are affixed, or affixed with following hook portion; Described fixed touch plate is fixed on the lower end of motion bar, and be positioned at movable contact flat directly over;
One utmost point of described battery connects movable contact flat, and another utmost point is connected in series buzzer and fixed touch plate successively.
Further, described elastomeric element is a spring.
Further, described motion bar is an electric conductor.
Further, described fixing head is marked with the linear scale of upward and downward.
The medical infusion provided by the invention system for prompting that finishes, overweight empty transfusion bottle owing to fill the transfusion bottle of medicinal liquid, after following hook portion is hung the transfusion bottle of filling medicinal liquid, elastomeric element can stretch downwards, and then the drive movable contact flat moves down, make it to separate with fixed touch plate, after the medicinal liquid in the transfusion bottle uses up, under the elastic force effect of elastomeric element, the travelling backwards of movable contact flat energy is to touching fixed touch plate, in time sound the alarm thereby trigger buzzer, therefore do not need medical personnel or patient to be careful constantly whether to infuse to finish, very easy to use.
Description of drawings
Fig. 1 is the finish structural representation of system for prompting of the medical infusion of the embodiment of the invention.
The specific embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
As shown in Figure 1, a kind of medical infusion that the embodiment of the invention provided system for prompting that finishes comprises transfusion hook, it is characterized in that: also comprise fixing head 1, buzzer 2, battery 3, linear motion bar 4, movable contact flat 5 and fixed touch plate 6;
Described transfusion hook by hook portion 71 on, an elastomeric element 72, once hook portion 73 from top to bottom successively serial connection form, describedly go up the upper end that hook portion 71 is fixed on fixing head 1;
Described fixing head 1 threadably or connect the body of rod of motion bar 4 with method of clamping;
Described movable contact flat 5 and fixed touch plate 6 are electric conductor, and described movable contact flat 5 is affixed with elastomeric element 72, and described fixed touch plate 6 is fixed on the lower end of motion bar 4, and be positioned at movable contact flat 5 directly over;
One utmost point of described battery 3 connects movable contact flat 5, and another utmost point is connected in series buzzer 2 and fixed touch plate 6 successively.
In the embodiment of the invention, described movable contact flat 5 also can be affixed with following hook portion 73;
In the embodiment of the invention, described elastomeric element 72 is springs.
In the embodiment of the invention, described motion bar 4 is an electric conductor.
In the embodiment of the invention, described fixing head 1 is marked with the linear scale of upward and downward.
When the embodiment of the invention is used, to go up hook portion 71 earlier hangs on the drip stand 8, adjust the junction point position of motion bar 4 and fixing head 1 again according to the specification of transfusion bottle 9, movable contact flat 5 can touch fixed touch plate 6 when making transfusion bottle 9 empty bottles of this specification, the transfusion bottle 9 that to fill medicinal liquid then hangs over down on the hook portion 73, under the action of gravity of transfusion bottle 9 and medicinal liquid, elastomeric element 72 stretches downwards, this moment, movable contact flat 5 also moved down thereupon, and separate with fixed touch plate 6, this moment buzzer 2 with battery 3 between the circuit disconnection;
In infusion process, along with the medicinal liquid in the transfusion bottle 9 gradually reduces, elastomeric element 72 is progressively upwards withdrawal thereupon also, and then drives movable contact flat 5 and move on progressively;
When the medicinal liquid in the transfusion bottle 9 uses up, move on the movable contact flat 5 and touch fixed touch plate 6, this moment, buzzer 2 was connected with battery 3, and sounded the alarm that informing infuses finishes.
Claims (4)
1. medical infusion system for prompting that finishes comprises transfusion hook, it is characterized in that: also comprise fixing head, buzzer, battery, linear motion bar, movable contact flat and fixed touch plate;
Described transfusion hook by hook portion on, an elastomeric element, once hook portion from top to bottom successively serial connection form, describedly go up the upper end that hook portion is fixed on fixing head;
Described fixing head threadably or connect the body of rod of motion bar with method of clamping;
Described movable contact flat and fixed touch plate are electric conductor, and described movable contact flat and elastomeric element are affixed, or affixed with following hook portion; Described fixed touch plate is fixed on the lower end of motion bar, and be positioned at movable contact flat directly over;
One utmost point of described battery connects movable contact flat, and another utmost point is connected in series buzzer and fixed touch plate successively.
2. the medical infusion according to claim 1 system for prompting that finishes, it is characterized in that: described elastomeric element is a spring.
3. the medical infusion according to claim 1 system for prompting that finishes, it is characterized in that: described motion bar is an electric conductor.
4. the medical infusion according to claim 1 system for prompting that finishes, it is characterized in that: described fixing head is marked with the linear scale of upward and downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102054008A CN101972500A (en) | 2010-06-21 | 2010-06-21 | Medical transfusion completion reminding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102054008A CN101972500A (en) | 2010-06-21 | 2010-06-21 | Medical transfusion completion reminding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101972500A true CN101972500A (en) | 2011-02-16 |
Family
ID=43572430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102054008A Pending CN101972500A (en) | 2010-06-21 | 2010-06-21 | Medical transfusion completion reminding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101972500A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939262A (en) * | 2018-08-10 | 2018-12-07 | 南京市第医院 | A kind of self retaining catheter |
| CN111529817A (en) * | 2020-05-12 | 2020-08-14 | 太和县卡巴拉医疗设备有限公司 | Medical infusion assembly based on alarm feedback |
| CN113995914A (en) * | 2021-11-02 | 2022-02-01 | 曾爱月 | Infusion transfusion bottle auxiliary device for medical nurses |
-
2010
- 2010-06-21 CN CN2010102054008A patent/CN101972500A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939262A (en) * | 2018-08-10 | 2018-12-07 | 南京市第医院 | A kind of self retaining catheter |
| CN111529817A (en) * | 2020-05-12 | 2020-08-14 | 太和县卡巴拉医疗设备有限公司 | Medical infusion assembly based on alarm feedback |
| CN113995914A (en) * | 2021-11-02 | 2022-02-01 | 曾爱月 | Infusion transfusion bottle auxiliary device for medical nurses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110216 |