CN203885925U - Infusion apparatus dropper and alarming infusion apparatus applying dropper - Google Patents
Infusion apparatus dropper and alarming infusion apparatus applying dropper Download PDFInfo
- Publication number
- CN203885925U CN203885925U CN201420084611.4U CN201420084611U CN203885925U CN 203885925 U CN203885925 U CN 203885925U CN 201420084611 U CN201420084611 U CN 201420084611U CN 203885925 U CN203885925 U CN 203885925U
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- dropper
- square
- copper sheet
- bolt
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Abstract
The utility model discloses an infusion apparatus dropper and an alarming infusion apparatus applying the dropper, which overcomes the disadvantages of an existing infusion apparatus that a prompt cannot be sent before one set of liquid is totally infused in an infusion process. The infusion apparatus dropper comprises a dropper body, wherein the dropper body is provided with a square through hole; the dropper body is internally provided with a buoy block; the buoy block is internally provided with an iron sheet; the square through hole is internally provided with a square bolt; the square bolt is internally provided with two copper sheets; the upper copper sheet is fixedly arranged on a cavity wall of the square bolt; an annular coil is arranged at one end of the lower copper sheet and annularly sleeves a copper rod which is fixedly arranged in a bolt cavity; a piece of magnet is stuck below the lower copper sheet. The prompt is sent several minutes before one set of liquid is totally infused in the infusion process; the dropper is internally provided with one buoy block and the buoy block is internally provided with one iron sheet so that the whole structure is simple; when the liquid level in the dropper moves downwards to the upper side, the lower copper sheet moves upwards to be in contact with the upper copper sheet under the effect of a magnetic force, and an alarming device is electrified to work to send out an alarm.
Description
Technical field
This utility model relates to medical field, is specifically a kind of dropper and transfusion device, realizes the forecast in advance in the time being totally lost liquid.
Background technology
At present, the structure of known transfusion device is to be connected with ventilation bobbin, breather, Maufee type dropper epimere tube for transfusion, Maufee type dropper, Maufee type dropper hypomere tube for transfusion, scalp needle tubing, scalp acupuncture by transfusion bobbin; An actuator of the outer configuration of tube for transfusion hypomere central tube forms.Transfusion is that original-pack air-tight bottle is inserted to tube for transfusion and air needle, infusion bottle hung on drip stand, and aerofluxus, venipuncture, fixing head sword-shaped needle, opens actuator, and venous transfusion starts, when in infusion bottle, liquid is complete, to change in time next bottle of liquid, whether understand liquid in bottle is totally lost, can only understand by manual patrol, in real work, one group of liquid of normal appearance is totally lost, staff does not find immediately, cause liquid level in tube for transfusion, air enters in transfusion, venous blood blows back into scalp needle tubing inner blood in scalp acupuncture and solidifies situations such as blocking scalp acupuncture, continue transfusion, need to again discharge gas in tube for transfusion, scalp acupuncture blocks, need to extract scalp acupuncture, the venipuncture again of replacement head sword-shaped needle, fixing head sword-shaped needle just can enter the transfusion of lower group of liquid.
Utility model content
The purpose of this utility model is to overcome the existing transfusion device deficiency that one group of liquid can not forecast before being totally lost in transfusion, the alarm infusion apparatus that a kind of infusion set dropper is provided and applies this dropper at this; Can be exactly at one group of liquid device that first few minutes forecasts of being totally lost.
This utility model is achieved in that a kind of infusion set dropper of structure, comprises dropper body; It is characterized in that: on described dropper body, have square perforation; The buoy piece that dropper body is built-in with, the built-in iron plate of buoy piece, the built-in square bolt of square perforation, two copper sheets of device in square bolt, upper copper sheet is fixed on square bolt epicoele wall, and lower copper sheet one end is ring-type volume, ring set enters on the copper bar that is fixed on bolt intracavity, a sticky Magnet below lower copper sheet.
According to infusion set dropper described in the utility model, it is characterized in that: have the square perforation of a 1.4cm length of side at described dropper body middle part; The built-in 1cm of dropper body
3buoy piece, the square bolt that the built-in length of side of square perforation is 1.3 cm, two copper sheets are up and down at a distance of 5mm.
A kind of alarm infusion apparatus, is characterized in that: comprise infusion bottle, tube for transfusion, dropper, actuator, transfusion needle; Between infusion bottle and dropper, be connected by tube for transfusion; Between dropper and transfusion needle, be connected by tube for transfusion; Described dropper comprises dropper body, on described dropper body, has square perforation; The buoy piece that dropper body is built-in with, the built-in iron plate of buoy piece, the built-in square bolt of square perforation, two copper sheets of device in square bolt, upper copper sheet is fixed on square bolt epicoele wall, and lower copper sheet one end is ring-type volume, ring set enters on the copper bar that is fixed on bolt intracavity, a sticky Magnet below lower copper sheet; Also comprise alarm, alarm switch circuit two ends are connected with upper copper sheet, copper bar respectively.
The utility model has the advantage of: the alarm infusion apparatus that this utility model provides a kind of infusion set dropper and applies this dropper at this; Overcome the existing transfusion device deficiency that one group of liquid can not forecast before being totally lost in transfusion; Comprise dropper body; On described dropper body, have square perforation; The buoy piece that dropper body is built-in with, the built-in iron plate of buoy piece, the built-in square bolt of square perforation, two copper sheets of device in square bolt, upper copper sheet is fixed on square bolt epicoele wall, and lower copper sheet one end is ring-type volume, ring set enters on the copper bar that is fixed on bolt intracavity, a sticky Magnet below lower copper sheet.One group of liquid prerequisite first few minutes forecast of being totally lost in infusion process, the only built-in buoy piece of dropper, the built-in iron plate of buoy, overall structure is simple; When liquid level moves down into top in dropper, under magneticaction, on lower copper sheet, move with upper copper sheet and contact, alarm energising work, sends warning.
Brief description of the drawings
Fig. 1 is circuit theory diagrams of the present utility model
Embodiment schematic diagram when Fig. 2 is dropper transfusion
Fig. 3 is dropper transfusion embodiment schematic diagram while being near completion
Fig. 4 is alarm infusion apparatus overall package figure
Wherein: 1, buoy piece, 2, the built-in iron plate of buoy, 3, square bolt, 4, upper copper sheet, 5, bolt chamber lower wall copper bar, 6, lower copper sheet, 7, the bonding Magnet of copper sheet, 8, dropper, 9, the pipe of infusing out, 10, transfusion inlet pipe, 11, lower copper sheet ring-type volume, 12, infusion bottle, 13, actuator, 14, transfusion needle, 15, alarm.
Detailed description of the invention
Below in conjunction with accompanying drawing, 1-4 is elaborated to this utility model, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of this utility model protection.
As shown in the figure, a kind of infusion set dropper, improves existing dropper, and such as interior diameter being increased to 1/3, lower-upper length increases by 1 times, has the square perforation of a 1.4cm length of side at middle part; In whole dropper, communicate, in perforation and dropper, be separated by.The built-in 1cm of dropper body 8
3buoy piece 1; the built-in iron plate 2 of buoy piece 1; the square bolt 3 that the built-in length of side of square perforation is 1.3 cm; two, device is up and down at a distance of 5mm copper sheet in bolt; upper copper sheet 4 is fixed on the upper wall of bolt chamber, and lower copper sheet 6 one end are ring-type volume 11, and ring set enters be fixed on the copper bar 5 of bolt chamber lower wall; a lower copper sheet 6 sticky Magnet 7 below, and lower copper sheet 6 can swing up and down under external force; Again the switching circuit two ends of alarm 15 correspondences are connected with the copper bar 5 on upper copper sheet 4, lower wall respectively.
A kind of alarm infusion apparatus, applies above-mentioned dropper, comprises infusion bottle 12, tube for transfusion, dropper, actuator 13, transfusion needle 14; Between infusion bottle and dropper, be connected by tube for transfusion; Between dropper and transfusion needle, be connected by tube for transfusion.
Before transfusion, regulate liquid level to 4/5 in dropper completely, to make buoy piece 1 float up to liquid level, insert square bolt 3, open actuator and infuse, after one group of liquid has flowed from bottle, liquid level can decline gradually, in the time that liquid level is displaced downwardly to dropper middle part, buoy piece 1 drops to perforation upper wall with liquid level, iron plate 2 in buoy piece 1 diminishes with square bolt 3 internal magnet 7 distances, captivation between them can increase, under magneticaction, below copper sheet 6 rotates and contacts with upper slice copper sheet 4, alarm switch is opened and is sent warning, now under dropper, partially liq also has 2-3cm, can also maintain transfusion 5-10 minute, guarantee liquid level can be down in tube for transfusion, give and change group liquid carrying for grace time, change after lower group of liquid, regulate liquid level in dropper, take out square bolt, make to move after liquid level on buoy, insert again square bolt to perforation, so just reach the be totally lost object of prerequisite first few minutes forecast of one group of liquid.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use this utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, this utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. an infusion set dropper, comprises dropper body (8); It is characterized in that: on described dropper body (8), have square perforation; The buoy piece (1) that dropper body (8) is built-in with; the built-in iron plate of buoy piece (1) (2); the built-in square bolt of square perforation (3); two copper sheets of device (4,6) in square bolt (3); upper copper sheet (4) is fixed on square bolt (3) epicoele wall; lower copper sheet (6) one end is ring-type volume (11), ring set enters at the copper bar (5) that is fixed on bolt intracavity upper, and lower copper sheet (6) is a sticky Magnet (7) below.
2. infusion set dropper according to claim 1, is characterized in that: have the square perforation of a 1.4cm length of side at described dropper body (8) middle part; The built-in 1cm of dropper body (8)
3buoy piece (1), the square bolt (3) that the built-in length of side of square perforation is 1.3 cm, two copper sheets (4,6) are up and down at a distance of 5mm.
3. an alarm infusion apparatus, is characterized in that: comprise infusion bottle, tube for transfusion, dropper, actuator, transfusion needle; Between infusion bottle and dropper, be connected by tube for transfusion; Between dropper and transfusion needle, be connected by tube for transfusion; Described dropper comprises dropper body (8), on described dropper body (8), has square perforation; The buoy piece (1) that dropper body (8) is built-in with; the built-in iron plate of buoy piece (1) (2); the built-in square bolt of square perforation (3); two copper sheets of device (4,6) in square bolt (3); upper copper sheet (4) is fixed on square bolt (3) epicoele wall; lower copper sheet (6) one end is ring-type volume (11), ring set enters at the copper bar (5) that is fixed on bolt intracavity upper, and lower copper sheet (6) is a sticky Magnet (7) below; Also comprise alarm, alarm switch circuit two ends are connected with upper copper sheet (4), copper bar (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084611.4U CN203885925U (en) | 2014-02-27 | 2014-02-27 | Infusion apparatus dropper and alarming infusion apparatus applying dropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084611.4U CN203885925U (en) | 2014-02-27 | 2014-02-27 | Infusion apparatus dropper and alarming infusion apparatus applying dropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885925U true CN203885925U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420084611.4U Expired - Fee Related CN203885925U (en) | 2014-02-27 | 2014-02-27 | Infusion apparatus dropper and alarming infusion apparatus applying dropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203885925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125841A (en) * | 2018-07-18 | 2019-01-04 | 王维友 | A kind of pharmaceutical preparations conveying device |
-
2014
- 2014-02-27 CN CN201420084611.4U patent/CN203885925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125841A (en) * | 2018-07-18 | 2019-01-04 | 王维友 | A kind of pharmaceutical preparations conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |