CN104689418A - Automatic dropping liquid deficiency alarm for medical infusion bottle - Google Patents
Automatic dropping liquid deficiency alarm for medical infusion bottle Download PDFInfo
- Publication number
- CN104689418A CN104689418A CN201510144202.8A CN201510144202A CN104689418A CN 104689418 A CN104689418 A CN 104689418A CN 201510144202 A CN201510144202 A CN 201510144202A CN 104689418 A CN104689418 A CN 104689418A
- Authority
- CN
- China
- Prior art keywords
- dropping liquid
- alarm
- infusion bottle
- locating sleeve
- line
- 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.)
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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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
Abstract
The invention discloses an automatic dropping liquid deficiency alarm for a medical infusion bottle, and relates to a dropping liquid deficiency alarm for an infusion bottle. By the aid of the automatic dropping liquid deficiency alarm, problems that the work intensity of nurses is high, patients cannot rest and accompanying persons spend all energies on the patients due to the deficiency of alarms for existing infusion bottles can be solved. The automatic dropping liquid deficiency alarm is characterized in that a fixing support of the automatic dropping liquid deficiency alarm is fixed into a drip cup of an infusion apparatus, a positioning sleeve is penetratingly arranged on the fixing support, an initial liquid level control line is arranged in the middle of the drip cup, a center tube is penetratingly arranged in the positioning sleeve, the lower end and the upper end of the center tube are respectively connected with a floater and a top cap, a first alarm line is arranged at the lower edge of the top cap, a first work line is arranged in a middle section of the center tube, a second alarm line is arranged on the top surface of the positioning sleeve, a second work line is arranged on the inner wall of a middle section of the positioning sleeve, the first work line and the second work line are connected with each other to form a work circuit, the first alarm line and the second alarm line are connected with each other to form an alarm circuit, a work indicator lamp is serially connected onto the work circuit, and an alarm indicator lamp is serially connected onto the alarm circuit. The automatic dropping liquid deficiency alarm has the advantage that the automatic dropping liquid deficiency alarm is used for realizing alarm effects when dropping liquid in the infusion bottle is deficient.
Description
Technical field
The present invention relates to a kind of infusion bottle without dropping liquid alarm, be specifically related to a kind of medical infusion bottle without dropping liquid autoalarm, belong to technical field of medical instruments.
Background technology
People, when sick, usually need transfusion.During transfusion, a major issue is: when in infusion bottle, dropping liquid is used up, need to ask nurse to pull out pin or continuous bottle, slightly do not note, then blood may instead flow backward to dropping liquid tubule from blood vessel, if now need continuous bottle, then air enters dropper, is difficult to get rid of, patient also may need secondary to have an injection, and while adding the working strength of nurse, patient also will stand the misery of again having an injection and bringing; As allowed air intravasation because of carelessness, will produce very adverse influence to human body, serious may cause malpractice or conflict between doctors and patients.For this reason, when in Liquid dropping bottle, remaining dropping liquid is few, patient or retinue need to observe at any time, and patient cannot well be had a rest, and retinue also spends all the mind.
Summary of the invention
Give hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
Given this, the invention provides a kind of medical infusion bottle without dropping liquid autoalarm, the working strength of the nurse existed at least to solve existing infusion bottle alarm free device is large, patient also will stand the misery of again having an injection and bringing, patient cannot well be had a rest, and retinue also spends all the problem of the mind.
According to an aspect of the present invention, provide a kind of medical infusion bottle without dropping liquid autoalarm, this medical infusion bottle comprises float assembly, locating sleeve and fixed support without dropping liquid autoalarm, described fixed support is fixed on transfusion device and drips on the middle part inwall of kettle, locating sleeve is located on fixed support, the middle part of kettle is dripped and the position being positioned at below fixed support arranges initial level control line at transfusion device, float assembly comprises float, central canal and top cap, described central canal is located in locating sleeve, and according to the change of dropping liquid liquid level at positioning sleeve in-pipe, the lower end of central canal passes locating sleeve and is connected with float, buoys float is on dropping liquid liquid level, the upper end of central canal passes locating sleeve and is connected with top cap, the lower edge of top cap is provided with the first alarming line, the stage casing of central canal is provided with the first active line, the end face of locating sleeve is provided with the second alarming line, the stage casing inwall of locating sleeve is provided with the second active line, when dropping liquid liquid level is on initial level control line, first active line and the second active line are connected and are formed operating circuit, when dropping liquid liquid level is in below initial level control line, float declines, first alarming line and the second alarming line are connected and are formed warning circuit, tandem working display lamp on operating circuit, warning circuit to be connected alarm lamp, operating circuit is in parallel with warning circuit by Power supply.
Further, described warning circuit is also in series with speaker or earphone.
Further: described locating sleeve and central canal are coaxially arranged.
Further: the inwall of described locating sleeve has two guide chutes, each guide chute is all offered along the axis of locating sleeve; The outer wall of central canal is provided with two directive slide tracks, each directive slide track all centrally pipe axis arrange; Directive slide track slides in guide chute.Setting like this, service behaviour is more stable.
Further: described guide chute is rectangle chute, directive slide track is rectangle slide rail.
Further: described guide chute is wedge shape chute, directive slide track is wedge shape slide rail.Setting like this, leads more stable.
Further: described relay indicating light is green light, alarm lamp is red light.
Further: described top cap is conical.Setting like this, prevents dropping liquid from instilling locating sleeve, prevents dropping liquid from resting on the cap of top simultaneously.
Further: described float assembly, locating sleeve and fixed support all adopt PP, PE or HDPE material to make.
Further: inlet suction port is installed on the top that described transfusion device drips kettle; Inlet suction port is provided with end socket.Send warning below the near initial level control line of medicinal liquid liquid level that transfusion device drips in kettle after, second bottle of medicine can be continued, alarm is still reported to the police, now flicking transfusion device drips kettle, medicinal liquid flows into and drips kettle, but how much uncontrollable flow into the amount of liquid medicine of dripping kettle, when amount of liquid medicine is few, flicking drips kettle until arrive initial level control line again, when amount of liquid medicine is many, we press...with one's finger and drip the tube for transfusion of more than kettle, open end socket, allow air enter from inlet suction port and drip kettle, drip the medicinal liquid natural flow under the effect of the pressure in kettle, when reaching initial level control line, end socket is arranged on inlet suction port, unclamp the tube for transfusion dripping more than kettle.The effect that a kind of medical infusion bottle that the present invention proposes reaches without dropping liquid autoalarm is: when in infusion bottle, dropping liquid is used up, alert operation lamp glimmers, speaker or earphone send the sound simultaneously, pin or continuous bottle can be pulled out after nurse or entourage obtain information, anti-Hemostatic Oral Liquid flows backward to dropping liquid tubule from blood vessel, prevent air from entering dropper, avoid patient's secondary and have an injection, alleviate the working strength of nurse; Avoid the misery that patient has an injection again simultaneously; Eliminate air intravasation and very adverse influence is produced to human body, effectively avoid the malpractice produced in infusion process or conflict between doctors and patients especially.Without the need to observing at any time in infusion process, patient can well be had a rest, and retinue is also without the need to spending all the mind.
Accompanying drawing explanation
Fig. 1 be according to an embodiment of the invention medical infusion bottle without the structural representation (in running order) of dropping liquid autoalarm;
Fig. 2 is the structural representation of float assembly;
Fig. 3 is the structural representation of locating sleeve;
Fig. 4 be according to an embodiment of the invention medical infusion bottle without the structural representation (being in alarm condition) of dropping liquid autoalarm;
Fig. 5 is that central canal coordinates sectional view with locating sleeve;
Fig. 6 be according to an embodiment of the invention medical infusion bottle without the circuit theory diagrams of dropping liquid autoalarm;
Fig. 7 drips at transfusion device structural representation kettle being installed inlet suction port and end socket.
In figure: 1-float; 2-locating sleeve; 3-fixed support; 4-transfusion device drips kettle; 5-initial level control line; 6-central canal; 7-pushes up cap; A1-first alarming line; A2-first active line; B1-second alarming line; B2-second active line; C1-relay indicating light; C2-alarm lamp; D-speaker or earphone; F1-inlet suction port; F2-end socket; 21-guide chute; 61-directive slide track.
Detailed description of the invention
To be described one exemplary embodiment of the present invention by reference to the accompanying drawings hereinafter.For clarity and conciseness, all features of actual embodiment are not described in the description.But, should understand, must make a lot specific to the decision of embodiment in the process of any this practical embodiments of exploitation, to realize the objectives of developer, such as, meet those restrictive conditions relevant to system and business, and these restrictive conditions may change to some extent along with the difference of embodiment.In addition, although will also be appreciated that development is likely very complicated and time-consuming, concerning the those skilled in the art having benefited from the disclosure of invention, this development is only routine task.
At this, also it should be noted is that, in order to avoid the present invention fuzzy because of unnecessary details, illustrate only in the accompanying drawings with according to the closely-related apparatus structure of the solution of the present invention and/or treatment step, and eliminate other details little with relation of the present invention.
As shown in Figures 1 to 6, The embodiment provides a kind of medical infusion bottle without dropping liquid autoalarm, this medical infusion bottle comprises float assembly, locating sleeve 2 and fixed support 3 without dropping liquid autoalarm, described fixed support 3 is fixed on transfusion device and drips on the middle part inwall of kettle 4, locating sleeve 2 is located on fixed support 3, the middle part of kettle 4 is dripped and the position being positioned at fixed support less than 3 arranges initial level control line 5 at transfusion device, float assembly comprises float 1, central canal 6 and top cap 7, described central canal 6 is located in locating sleeve 2, and it is mobile in locating sleeve 2 according to the change of dropping liquid liquid level, the lower end of central canal 6 passes locating sleeve 2 and is connected with float 1, float 1 swims on dropping liquid liquid level, the upper end of central canal 6 passes locating sleeve 2 and is connected with top cap 7, the lower edge of top cap 7 is provided with the first alarming line A1, the stage casing of central canal 6 is provided with the first active line A2, the end face of locating sleeve 2 is provided with the second alarming line B1, the stage casing inwall of locating sleeve 2 is provided with the second active line B2, when dropping liquid liquid level is on initial level control line 5, first active line A2 and the second active line B2 connects and forms operating circuit, when dropping liquid liquid level is in initial level control line less than 5, float 1 declines, first alarming line A1 and the second alarming line B1 connects and forms warning circuit, tandem working display lamp C1 on operating circuit, warning circuit is connected alarm lamp C2, operating circuit is in parallel with warning circuit by Power supply.
In addition, according to a kind of implementation, as shown in Figure 6, described warning circuit is also in series with speaker or earphone D.
In addition, according to a kind of implementation, as shown in Figure 1, described locating sleeve 2 is coaxially arranged with central canal 6.
In addition, according to a kind of implementation, as shown in Figure 2 and Figure 5, the inwall of described locating sleeve 2 has two guide chutes 21, each guide chute 21 is all offered along the axis of locating sleeve 2; The outer wall of central canal 6 is provided with two directive slide tracks 61, each directive slide track 61 all centrally pipe 6 axis arrange; Directive slide track 61 slides in guide chute 21.Setting like this, service behaviour is more stable.
In addition, according to a kind of implementation, described guide chute 21 is rectangle chute, and directive slide track 61 is rectangle slide rail.
In addition, according to a kind of implementation, described guide chute 21 is wedge shape chute, and directive slide track 61 is wedge shape slide rail.
In addition, according to a kind of implementation, described relay indicating light C1 is green light, and alarm lamp C2 is red light.
In addition, according to a kind of implementation, described top cap 7 is conical.
Moreover according to a kind of implementation, described float assembly, locating sleeve 2 and fixed support 3 all adopt PP, PE or HDPE material to make.
Finally, according to a kind of implementation, inlet suction port F1 is installed on the top that described transfusion device drips kettle 4; Inlet suction port F1 is provided with end socket F2.After the near initial level control line less than 5 of medicinal liquid liquid level dripped in kettle 4 when transfusion device sends warning, second bottle of medicine can be continued, alarm is still reported to the police, now flicking transfusion device drips kettle 4, medicinal liquid flows into and drips kettle, but how much uncontrollable flow into the amount of liquid medicine of dripping kettle, when amount of liquid medicine is few, flicking drips kettle until arrive initial level control line 5 again, when amount of liquid medicine is many, we press...with one's finger and drip the tube for transfusion of more than kettle, open end socket F2, allow air enter from inlet suction port F1 and drip kettle, drip the medicinal liquid natural flow under the effect of the pressure in kettle, when reaching initial level control line 5, end socket F2 is arranged on inlet suction port F1, unclamp the tube for transfusion dripping more than kettle, as shown in Figure 7.
In present embodiment, when dropping liquid liquid level overlaps with initial level control line, the first active line A2 and the second active line B2 connects, and relay indicating light C1 glimmers; When dropping liquid liquid level is in initial level control line less than 5, float 1 declines, and the first alarming line A1 and the second alarming line B1 connects, and alarm lamp C2 glimmers, and speaker or earphone D send alarm sound simultaneously.
Known by describing above, above-mentioned a kind of according to an embodiment of the invention medical infusion bottle is without dropping liquid autoalarm, when in infusion bottle, dropping liquid is used up, alert operation lamp glimmers, and speaker or earphone send the sound simultaneously, can pull out pin or continuous bottle after nurse or entourage obtain information, anti-Hemostatic Oral Liquid flows backward to dropping liquid tubule from blood vessel, prevent air from entering dropper, avoid patient's secondary and have an injection, alleviate the working strength of nurse; Avoid the misery that patient has an injection again simultaneously; Eliminate air intravasation and very adverse influence is produced to human body, effectively avoid the malpractice produced in infusion process or conflict between doctors and patients especially.Without the need to observing at any time in infusion process, patient can well be had a rest, and retinue is also without the need to spending all the mind.
Claims (9)
1. medical infusion bottle is without a dropping liquid autoalarm, it is characterized in that: this medical infusion bottle comprises float assembly, locating sleeve (2) and fixed support (3) without dropping liquid autoalarm, described fixed support (3) is fixed on transfusion device and drips on the middle part inwall of kettle (4), locating sleeve (2) is located on fixed support (3), drip the middle part of kettle (4) at transfusion device and be positioned at fixed support (3) position below initial level control line (5) is set, float assembly comprises float (1), central canal (6) and top cap (7), described central canal (6) is located in locating sleeve (2), and it is mobile in locating sleeve (2) according to the change of dropping liquid liquid level, the lower end of central canal (6) passes locating sleeve (2) and is connected with float (1), float (1) swims on dropping liquid liquid level, the upper end of central canal (6) passes locating sleeve (2) and is connected with top cap (7), the lower edge on top cap (7) is provided with the first alarming line (A1), the stage casing of central canal (6) is provided with the first active line (A2), the end face of locating sleeve (2) is provided with the second alarming line (B1), the stage casing inwall of locating sleeve (2) is provided with the second active line (B2), when dropping liquid liquid level is on initial level control line (5), first active line (A2) and the second active line (B2) are connected and are formed operating circuit, when dropping liquid liquid level be in initial level control line (5) below time, float (1) declines, first alarming line (A1) and the second alarming line (B1) are connected and are formed warning circuit, tandem working display lamp (C1) on operating circuit, warning circuit to be connected alarm lamp (C2), operating circuit is in parallel with warning circuit by Power supply.
2. a kind of medical infusion bottle according to claim 1 is without dropping liquid autoalarm, it is characterized in that: described warning circuit is also in series with speaker or earphone (D).
3. a kind of medical infusion bottle according to claim 1 and 2 is without dropping liquid autoalarm, it is characterized in that: described locating sleeve (2) and central canal (6) are coaxially arranged.
4. a kind of medical infusion bottle according to claim 3 is without dropping liquid autoalarm, it is characterized in that: the inwall of described locating sleeve (2) has two guide chutes (21), each guide chute (21) is all offered along the axis of locating sleeve (2); The outer wall of central canal (6) is provided with two directive slide tracks (61), the axis that each directive slide track (61) all centrally manages (6) is arranged; Directive slide track (61) slides in guide chute (21).
5. a kind of medical infusion bottle according to claim 4 is without dropping liquid autoalarm, it is characterized in that: described guide chute (21) is rectangle chute, and directive slide track (61) is rectangle slide rail.
6. a kind of medical infusion bottle according to claim 4 is without dropping liquid autoalarm, it is characterized in that: described guide chute (21) is wedge shape chute, and directive slide track (61) is wedge shape slide rail.
7. a kind of medical infusion bottle according to claim 1 is without dropping liquid autoalarm, it is characterized in that: described relay indicating light (C1) is green light, and alarm lamp (C2) is red light.
8. a kind of medical infusion bottle according to claim 7 is without dropping liquid autoalarm, it is characterized in that: described float assembly, locating sleeve (2) and fixed support (3) all adopt PP, PE or HDPE material to make.
9. a kind of medical infusion bottle according to claim 1 is without dropping liquid autoalarm, it is characterized in that: inlet suction port (F1) is installed on the top that described transfusion device drips kettle (4); Inlet suction port (F1) is provided with end socket (F2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144202.8A CN104689418B (en) | 2015-03-30 | 2015-03-30 | A kind of medical infusion bottle is without dropping liquid autoalarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144202.8A CN104689418B (en) | 2015-03-30 | 2015-03-30 | A kind of medical infusion bottle is without dropping liquid autoalarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104689418A true CN104689418A (en) | 2015-06-10 |
| CN104689418B CN104689418B (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510144202.8A Expired - Fee Related CN104689418B (en) | 2015-03-30 | 2015-03-30 | A kind of medical infusion bottle is without dropping liquid autoalarm |
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| Country | Link |
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| CN (1) | CN104689418B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491357A (en) * | 2016-10-31 | 2017-03-15 | 无锡市凤翔实验学校 | A kind of infusion bottle with RFID label tag |
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| CN2397937Y (en) * | 1999-04-04 | 2000-09-27 | 高太平 | Infusion alarm device |
| CN1836745A (en) * | 2006-04-21 | 2006-09-27 | 陈庆强 | Automatic balancing buoy type safe transfusion tube |
| CN201006090Y (en) * | 2007-02-02 | 2008-01-16 | 袁继秀 | Monitoring apparatus for transfusion |
| CN202620390U (en) * | 2012-05-17 | 2012-12-26 | 席晓明 | Safety valve-type automatic control infusion set |
| CN203425318U (en) * | 2013-09-06 | 2014-02-12 | 王淑娟 | Liquid induction self-closing type alarm device for venous transfusion |
| CN204193183U (en) * | 2014-07-30 | 2015-03-11 | 王学宾 | A kind of acousto-optic control dropping liquid drop kettle |
| CN204501937U (en) * | 2015-03-30 | 2015-07-29 | 五大连池市天逸监护设备科技开发有限公司 | A kind of medical infusion bottle is without dropping liquid alarm |
-
2015
- 2015-03-30 CN CN201510144202.8A patent/CN104689418B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2397937Y (en) * | 1999-04-04 | 2000-09-27 | 高太平 | Infusion alarm device |
| CN1836745A (en) * | 2006-04-21 | 2006-09-27 | 陈庆强 | Automatic balancing buoy type safe transfusion tube |
| CN201006090Y (en) * | 2007-02-02 | 2008-01-16 | 袁继秀 | Monitoring apparatus for transfusion |
| CN202620390U (en) * | 2012-05-17 | 2012-12-26 | 席晓明 | Safety valve-type automatic control infusion set |
| CN203425318U (en) * | 2013-09-06 | 2014-02-12 | 王淑娟 | Liquid induction self-closing type alarm device for venous transfusion |
| CN204193183U (en) * | 2014-07-30 | 2015-03-11 | 王学宾 | A kind of acousto-optic control dropping liquid drop kettle |
| CN204501937U (en) * | 2015-03-30 | 2015-07-29 | 五大连池市天逸监护设备科技开发有限公司 | A kind of medical infusion bottle is without dropping liquid alarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491357A (en) * | 2016-10-31 | 2017-03-15 | 无锡市凤翔实验学校 | A kind of infusion bottle with RFID label tag |
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| Publication number | Publication date |
|---|---|
| CN104689418B (en) | 2018-07-06 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Weijie Inventor after: Sun Haoteng Inventor before: Zhang Haiyu Inventor before: Zhang Jian |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180523 Address after: 277522 Shandong province Zaozhuang city Tengzhou City Pao Gou town Shandong Zaozhuang prison hospital Applicant after: Sun Weijie Address before: 164135 Longcheng three community, Wudalianchi City, Heihe, Heilongjiang (formerly eight Committee) Applicant before: Wudalianchi Tian Yi custodial care facility Science and Technology Development Co., Ltd. |
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