CN202751640U - Audible and visual alarm for transfusion - Google Patents
Audible and visual alarm for transfusion Download PDFInfo
- Publication number
- CN202751640U CN202751640U CN 201220245636 CN201220245636U CN202751640U CN 202751640 U CN202751640 U CN 202751640U CN 201220245636 CN201220245636 CN 201220245636 CN 201220245636 U CN201220245636 U CN 201220245636U CN 202751640 U CN202751640 U CN 202751640U
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- transfusion
- audible
- plate
- infusion bottle
- switch
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Abstract
The utility model relates to the technical field of medical instruments, in particular to an audible and visual alarm for transfusion. The audible and visual alarm comprises a transfusion bottle elastic switch (1), an audible and visual alarm circuit and a casing (3), wherein the upper end of the audible and visual alarm for transfusion is connected onto a transfusion frame in suspension mode, and the lower end of the transfusion bottle elastic switch (1) is provided with a suspension mechanism connected with a transfusion bottle in suspension mode; a positioning plate (1.2), a moving plate (1.3) and a spring (1.4) are sequentially arranged in a tube body of the transfusion bottle elastic switch (1); the moving plate is connected with the suspension mechanism of the transfusion bottle and can move vertically relative to the tube body; and a first switch contact on the positioning plate (1.2) and a second switch contact on the moving plate (1.3) are serially connected onto the audible and visual alarm circuit to form a switch of the audible and visual alarm circuit. The audible and visual alarm can give out audible and visual prompt when the transfusion is finished, so that medical staff can change medicine or pull out needles timely, and safety in transfusion is improved.
Description
Technical field
This utility model relates to the medical device technical field, relates in particular to a kind of transfusion audible-visual annunciator.
Background technology
At present, in the process of transfusion, needs of patients has accompanying and attending to of own or household, particularly there is fatigue problem in long-time transfusion in the situation that nobody accompanies and attends to, cause liquid to be totally lost, can not in time to change dressings or pull out pin, affect the effect of infusion treatment, even health is brought infringement; Especially infuse at Medical Treatment Room or the family ward in rural area, condition is poorer, and this not only causes certain stress to patient and family members, has also increased patient and family members' burden simultaneously.
Summary of the invention
For overcoming deficiency of the prior art, solve the described problem of background technology, this utility model provides a kind of transfusion audible-visual annunciator, can make the patient when transfusion, not worry the problem that liquid is totally lost, alleviate patient and family members' burden, improve the effect of infusion treatment, patient and family members are had energetically assosting effect.
For achieving the above object, this utility model adopts following technical scheme:
A kind of transfusion audible-visual annunciator includes: infusion bottle elastic switch, sound light alarming circuit and housing; The upper end of described transfusion audible-visual annunciator hangs and is connected on the drip stand, and described infusion bottle elastic switch is positioned at housing; Infusion bottle elastic switch lower end has the hitch that is connected with the infusion bottle suspension; Described infusion bottle elastic switch includes: body, location-plate, movable plate and spring; Be sequentially provided with location-plate, movable plate and spring in the described body from top to bottom; Described location-plate is positioned at body and the relative body of infusion bottle elastic switch to be fixed; Described movable plate is connected with the hitch of infusion bottle, and body moves up and down relatively; Described spring is between the base plate of movable plate and body; The lower surface of described location-plate has the switch contact I that is connected with sound light alarming circuit, and the upper surface of movable plate has the switch contact II that connects sound light alarming circuit, and the corresponding setting with the switch contact II of switch contact I; The connection wire of switch contact I, the connection wire of switch contact II are connected in series on the sound light alarming circuit, consist of the switch of sound light alarming circuit; And consist of movable plate and under gravity, spring action, move up and down, make the structure of sound light alarming circuit conducting or disconnection; Be provided with regulate location-plate in body the position micro-adjusting mechanism.
The hitch of described infusion bottle is the suspension hook with connecting rod, and described movable plate is connected with connecting rod, and connecting rod passes spring, body base plate, housing bottom centre bore, and suspension hook is positioned at the housing below of transfusion audible-visual annunciator.
The body of described infusion bottle elastic switch and described housing connect firmly, and described housing hangs with drip stand and is connected.
Described sound light alarming circuit is arranged in the housing and is positioned at the body outside of infusion bottle elastic switch.
A kind of transfusion audible-visual annunciator, described micro-adjusting mechanism comprises: screw mandrel and screw, described screw is connected with the body loam cake, is fixedly connected with location-plate with the screw mandrel of screw threaded engagement.
A kind of transfusion audible-visual annunciator, described sound light alarming circuit adopt JR01 controlled by sound and light plate, and the sounding terminal that arranges on the controlled by sound and light plate links to each other with loudspeaker by wire, and loudspeaker are fixed on the vocal hole of housing wall; The luminous terminal that arranges on the controlled by sound and light plate links to each other with luminous tube by wire, and luminous tube is fixed on the lightening hole of housing wall.
Owing to use aforesaid technical scheme, the utlity model has following superiority:
A kind of transfusion audible-visual annunciator, can solve infuses in the situation that nobody accompanies and attends to for a long time exists fatigue problem, can make the patient when transfusion, not worry the problem that liquid is totally lost, alleviate patient and family members' burden, improve the effect of infusion treatment, patient and family members are had energetically assosting effect.
Description of drawings
Fig. 1 is the structural representation of transfusion audible-visual annunciator.
Fig. 2 is the circuit connection diagram of transfusion audible-visual annunciator.
Among the figure: 1, infusion bottle elastic switch, 1.1, body, 1.2, location-plate, 1.3, movable plate, 1.4, spring, 1.5, connecting rod, 1.6, screw, 1.7, screw mandrel, 2, the controlled by sound and light plate, 3, housing, 4, suspension hook, 5, battery, 6, loudspeaker, 7, luminous tube.
The specific embodiment
The accompanying drawing that provides in conjunction with the embodiments is illustrated this utility model:
As shown in Figure 1 and Figure 2, a kind of transfusion audible-visual annunciator includes: infusion bottle elastic switch 1, sound light alarming circuit and housing 3; The body 1.1 of infusion bottle elastic switch is positioned at housing and connects firmly with housing 3, and housing hangs with drip stand and is connected.Infusion bottle elastic switch lower end has the hitch that is connected with the infusion bottle suspension; Described infusion bottle elastic switch includes: body 1.1, location-plate 1.2, movable plate 1.3 and spring 1.4; Be sequentially provided with location-plate 1.2, movable plate 1.3 and spring 1.4 in the described body 1.1 from top to bottom; Described location-plate 1.2 is connected with the body 1.1 of infusion bottle elastic switch, and the position of location-plate 1.2 in body can be adjusted; Be provided with regulate location-plate in body the position micro-adjusting mechanism; Described micro-adjusting mechanism comprises: screw mandrel 1.7 and screw 1.6, described screw 1.6 be fixed on body 1.1 on cover, be fixedly connected with location-plate 1.2 with the screw mandrel 1.7 of screw threaded engagement.Described movable plate 1.3 is connected with the hitch of infusion bottle, and body moves up and down relatively; Described spring 1.4 is between the base plate of movable plate and body; The lower surface of described location-plate 1.2 has the switch contact I that is connected with sound light alarming circuit, and the upper surface of movable plate 1.3 has the switch contact II that connects sound light alarming circuit, and the corresponding setting with the switch contact II of switch contact I; The connection wire of switch contact I, the connection wire of switch contact II are connected on the sound light alarming circuit, and the series connection of the connection wire of the connection wire of switch contact I, switch contact II, consist of the switch of sound light alarming circuit; And consist of movable plate and under spring, action of gravity, move up and down, make the structure of sound light alarming circuit conducting or disconnection.Among this embodiment, the hitch of infusion bottle is the suspension hook 4 with connecting rod, described movable plate 1.3 is connected with connecting rod 1.5, and connecting rod 1.5 passes spring 1.4, body base plate, housing bottom centre bore, and suspension hook 4 is positioned at the housing below of transfusion audible-visual annunciator.Among this embodiment, described sound light alarming circuit is arranged in the housing 3 and is positioned at body 1.1 outsides of infusion bottle elastic switch.Sound light alarming circuit is the circuit of generally using now, be the existing ripe technology of informing, among this embodiment, sound light alarming circuit adopts JR01 model controlled by sound and light plate, the sounding terminal that arranges on the controlled by sound and light plate links to each other with loudspeaker 6 by wire, and loudspeaker 6 are fixed on the vocal hole of housing wall; The luminous terminal that arranges on the controlled by sound and light plate links to each other with luminous tube 7 by wire, and luminous tube 7 is fixed on the lightening hole of housing wall.Described sound light alarming circuit (comprising battery) is arranged in the housing 3 and is positioned at the body outside of infusion bottle elastic switch.
Work process: during transfusion, the movable plate 1.3 of infusion bottle elastic switch 1 moves down under the action of gravity of infusion bottle medicine, and the switch contact II on the movable plate 1.3 and the switch contact I on the location-plate 1.2 disengage, and sound light alarming circuit disconnects; Work as infusion-completed, the movable plate 1.3 of infusion bottle elastic switch 1 moves under spring action, and the switch contact II on it contacts with switch contact I on the location-plate, sound light alarming circuit connection work provides acousto-optic hint, reminds patient's liquid to be totally lost, please in time notify the nurse to change dressings, or pull out pin.Improve the effect of infusion treatment, patient and family members are had energetically assosting effect.
Claims (6)
1. a transfusion audible-visual annunciator is characterized in that: include: infusion bottle elastic switch (1), sound light alarming circuit and housing (3); The upper end of described transfusion audible-visual annunciator hangs and is connected on the drip stand, and described infusion bottle elastic switch (1) is positioned at housing (3); Infusion bottle elastic switch (1) lower end has the hitch that is connected with the infusion bottle suspension; Described infusion bottle elastic switch (1) includes: body (1.1), location-plate (1.2), movable plate (1.3) and spring (1.4); Be sequentially provided with location-plate (1.2), movable plate (1.3) and spring (1.4) in the described body from top to bottom; Described location-plate (1.2) is positioned at body (1.1) and the relative body of infusion bottle elastic switch to be fixed; Described movable plate (1.3) is connected with the hitch of infusion bottle, and body (1.1) moves up and down relatively; Described spring (1.4) is between the base plate of movable plate and body; The lower surface of described location-plate (1.2) has the switch contact I that is connected with sound light alarming circuit, and the upper surface of movable plate (1.3) has the switch contact II that is connected with sound light alarming circuit, and the corresponding setting with the switch contact II of switch contact I; The connection wire of switch contact I, the connection wire of switch contact II are connected in series on the sound light alarming circuit, consist of the switch of sound light alarming circuit; And consist of movable plate (1.3) and under gravity, spring (1.4) effect, move up and down, make the structure of sound light alarming circuit conducting or disconnection; Be provided with regulate location-plate (1.2) in body the position micro-adjusting mechanism.
2. according to a kind of transfusion audible-visual annunciator claimed in claim 1, it is characterized in that: the hitch of infusion bottle is for having the suspension hook (4) of connecting rod (1.5), described movable plate (1.3) is connected with connecting rod (1.5), connecting rod (1.5) passes spring (1.4), body base plate, housing bottom centre bore, and suspension hook (4) is positioned at housing (3) below of transfusion audible-visual annunciator.
3. according to a kind of transfusion audible-visual annunciator claimed in claim 1, it is characterized in that: described sound light alarming circuit is arranged in the housing (3) and is positioned at body (1.1) outside of infusion bottle elastic switch.
4. according to a kind of transfusion audible-visual annunciator claimed in claim 1, it is characterized in that: the body of described infusion bottle elastic switch (1.1) connects firmly with described housing (3), and described housing (3) hangs with drip stand and is connected.
5. according to a kind of transfusion audible-visual annunciator claimed in claim 1, it is characterized in that: described micro-adjusting mechanism includes screw mandrel (1.7) and screw (1.6); Described screw (1.6) is connected with body (1.1) loam cake, is fixedly connected with location-plate (1.2) with the screw mandrel (1.7) of screw threaded engagement.
6. according to a kind of transfusion audible-visual annunciator claimed in claim 1, it is characterized in that: described sound light alarming circuit adopts JR01 controlled by sound and light plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245636 CN202751640U (en) | 2012-05-29 | 2012-05-29 | Audible and visual alarm for transfusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245636 CN202751640U (en) | 2012-05-29 | 2012-05-29 | Audible and visual alarm for transfusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751640U true CN202751640U (en) | 2013-02-27 |
Family
ID=47730839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245636 Expired - Fee Related CN202751640U (en) | 2012-05-29 | 2012-05-29 | Audible and visual alarm for transfusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833384A (en) * | 2016-05-26 | 2016-08-10 | 苏州瑞华医院有限公司 | Negative-pressure alarming infusion bottle |
-
2012
- 2012-05-29 CN CN 201220245636 patent/CN202751640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833384A (en) * | 2016-05-26 | 2016-08-10 | 苏州瑞华医院有限公司 | Negative-pressure alarming infusion bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20140529 |