CN201643199U - Medical infusion rate monitor - Google Patents
Medical infusion rate monitor Download PDFInfo
- Publication number
- CN201643199U CN201643199U CN2010201626414U CN201020162641U CN201643199U CN 201643199 U CN201643199 U CN 201643199U CN 2010201626414 U CN2010201626414 U CN 2010201626414U CN 201020162641 U CN201020162641 U CN 201020162641U CN 201643199 U CN201643199 U CN 201643199U
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- CN
- China
- Prior art keywords
- monitoring device
- speed monitoring
- medical infusion
- speed monitor
- speed
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical infusion speed monitor, which comprises a speed monitor left body and a speed monitor right body, wherein a spring is arranged between the speed monitor left body and the speed monitor right body, a storage cavity is arranged in the speed monitor left body, a battery, a single chip microcomputer and a digital display pipe are arranged in the storage cavity, a left mounting hole which is communicated with the inner surface of the speed monitor left body is formed in the storage cavity, a photoswitch is arranged in the left mounting hole, the speed monitor right body is provided with a right mounting hole which is communicated with the inner surface of the speed monitor right body and is symmetrical with the position of the left mounting hole, a luminous diode is arranged in the right mounting hole, and the batter, the single chip microcomputer, the photoswitch, the digital display pipe and the luminous diode are connected through wire cables to form a circuit. The medical infusion rate monitor can lead medical staffs to clearly and easily read out the infusion speed through a digital display, and achieves alarm functions of flow rate over ranging and battery burn out through arranging top and bottom limitation of flow rate alarm.
Description
Technical field:
This utility model relates to technical field of medical instruments, relates to a kind of medical infusion speed monitoring device with real-time monitoring and warning function in particular.
Background technology:
Patient is when carrying out infusion treatment, and medical personnel will determine the speed of transfusion according to the factors such as character of patient's the state of an illness, age, medicine.At present, adopt the roller bearing pressing type on the disposable infusion apparatus to regulate more, in process of clinical application, have some problems the control of transfusion speed: the one, transfusion speed is wayward.Clinical nurse will be counted while debugging with wrist-watch, and speed is dripped in very difficult assurance per minute accurately, and it is bigger influenced by anthropic factor, is difficult to keep constant at the uniform velocity transfusion.The 2nd, the infusion monitoring process can't in time be found fault in real time.The 3rd, the tour in the infusion process, observation take the more time of medical personnel, have reduced work efficiency.
The utility model content:
The purpose of this utility model is to provide a kind of medical infusion speed monitoring device at the deficiencies in the prior art part, can make that medical personnel are clear by nixie display, easily read the speed of transfusion, and, realize that speed transfinites and the warning function of running down of battery to dripping by a fast warning bound is set.
Technology solution of the present utility model is as follows:
A kind of medical infusion speed monitoring device, comprise speed monitoring device left side body, the right body of speed monitoring device, a speed monitoring device left side, between the right body spring is installed, be provided with object placing cavity in the body of a described speed monitoring device left side, in the described object placing cavity battery is installed, single-chip microcomputer and digital display tube, in object placing cavity, form a left installing hole that communicates with described speed monitoring device left side body internal surface, in the described left installing hole photosensitive switch is installed, the right body of described speed monitoring device have one communicate with its inner surface and with the symmetric right installing hole of left position of mounting hole, in the described right installing hole light emitting diode is installed, described battery, single-chip microcomputer, photosensitive switch, digital display tube, light emitting diode is connected to form circuit through cable.
Described a kind of medical infusion speed monitoring device also is equipped with key switch and buzzer in the described object placing cavity.
Described a kind of medical infusion speed monitoring device, described battery is a button cell.
Described a kind of medical infusion speed monitoring device forms arc-shaped concave on the body internal surface of a described enumerator left side.
Described a kind of medical infusion speed monitoring device forms arc-shaped concave on the inner surface of the right body of described enumerator.
Described a kind of medical infusion speed monitoring device is equipped with the lid that matches with it on the object placing cavity of described speed monitoring device left side body.
This utility model beneficial effect is:
1) power supply, single-chip microcomputer, the photosensitive switch of this utility model by being arranged on object placing cavity inside, can demonstrate the flow velocity of drop in the transfusion drip tube by the display screen of single-chip microcomputer, be xx drip the number/minute, more accurate, reflected and provide good dosage foundation to medical personnel by the flow velocity of drop in the dropper intuitively.
2) this utility model utilizes the key switch setting to drip fast warning bound, and speed transfinites and running down of battery is reported to the police to dripping by buzzer, but the effective monitoring infusion process makes venous transfusion science and safety more.
3) form arc-shaped concave on the left body internal surface of described speed monitoring device.Form arc-shaped concave on the inner surface of the right body of described speed monitoring device.Have when such two arc-shaped concaves make speed monitoring device left and right sides body on being clipped in transfusion drip tube, the deflection of transfusion drip tube is reduced to minimum, with the supporting use of disposable transfusion device, have that device structure is simple, volume is little, expense is low, reusable advantage.
Description of drawings:
Below in conjunction with accompanying drawing this utility model is described further:
Fig. 1 is this utility model structural representation;
Fig. 2 is the cutaway view of Fig. 1.
A body 101-object placing cavity 102-inner surface 102a-arc-shaped concave 103-left side, 1-speed monitoring device left side installing hole
The right installing hole of the right body 201-of 2-speed monitoring device inner surface 201a-arc-shaped concave 202-
The 3-spring
The 4-battery
The 5-single-chip microcomputer
The 6-photosensitive switch
The 7-lid
The digital display tube of 8-
The 9-key switch
The 10-buzzer
The 11-light emitting diode
The specific embodiment:
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in the accompanying drawing 1 ~ 2: a kind of medical infusion speed monitoring device, comprise speed monitoring device left side body 1, the right body 2 of speed monitoring device, a speed monitoring device left side, right body 1, spring 3 is installed between 2, be provided with object placing cavity 101 in the body 1 of a described speed monitoring device left side, in the described object placing cavity 101 battery 4 is installed, single-chip microcomputer 5 and digital display tube 8, in object placing cavity 101, form a left installing hole 103 that communicates with described speed monitoring device left side body 1 inner surface 102, in the described left installing hole 103 photosensitive switch 6 is installed, the right body 2 of described speed monitoring device have one communicate with its inner surface 201 and with the symmetric right installing hole 202 in left installing hole 103 positions, in the described right installing hole 202 light emitting diode 11 is installed, described battery 4, single-chip microcomputer 5, photosensitive switch 6, digital display tube 8, light emitting diode 11 is connected to form circuit through cable.
Described battery 4 is a button cell.
Form arc-shaped concave 102a on body 1 inner surface 102 of a described speed monitoring device left side.
Form arc-shaped concave 201a on the inner surface 201 of the right body 2 of described speed monitoring device.
On the object placing cavity 101 of described speed monitoring device left side body 1 lid 7 that matches with it is installed.
Operation principle: when in use, the dropper of transfusion is clipped between the arc-shaped concave 201a of molding on the inner surface 201 of the arc-shaped concave 102a of molding on body 1 inner surface 102 of a speed monitoring device left side and the right body 2 of speed monitoring device, when the medicine drip in the dropper is crossed, light emitting diode 11 emitted light beams are disturbed, photosensitive switch 6 sends signal, single-chip microcomputer 5 calculates the interval of the time that crosses by two medicine drips, and conversion patent medicine drip drip a fast xx drip/minute, and this speed is presented on the digital display tube 8, make medical personnel, the patient can clearly understand real-time liquid droping speed, and then regulates according to actual needs.Simultaneously medical personnel can be according to the factors such as character of patient's the state of an illness, age, medicine, are provided with by key switch 9 and drip the bound that speed is reported to the police, and buzzer 10 is reported to the police when transfusion drip speed exceeds limits value; The voltage of single-chip microcomputer 5 monitoring batteries 4, when voltage was lower than certain value, buzzer 10 was reported to the police, and exhausting monitor with the electric weight of avoiding battery 4 can't use.
Claims (6)
1. medical infusion speed monitoring device, comprise speed monitoring device left side body (1), the right body (2) of speed monitoring device, a speed monitoring device left side, right body (1, spring (3) is installed 2), it is characterized in that: be provided with object placing cavity (101) in the described speed monitoring device left side body (1), battery (4) is installed in the described object placing cavity (101), single-chip microcomputer (5) and digital display tube (8), in object placing cavity (101), form a left installing hole (103) that communicates with described speed monitoring device left side body (1) inner surface (102), photosensitive switch (6) is installed in the described left installing hole (103), the right body of described speed monitoring device (2) have one communicate with its inner surface (201) and with left installing hole (103) the symmetric right installing hole in position (202), light emitting diode (11) is installed, described battery (4) in the described right installing hole (202), single-chip microcomputer (5), photosensitive switch (6), digital display tube (8), light emitting diode (11) is connected to form circuit through cable.
2. a kind of medical infusion speed monitoring device according to claim 1 is characterized in that: key switch (9) and buzzer (10) also are installed in the described object placing cavity (101).
3. a kind of medical infusion speed monitoring device according to claim 1 is characterized in that: described battery (4) is a button cell.
4. according to claim 1 or 2 or 3 any described a kind of medical infusion speed monitoring devices, it is characterized in that: form arc-shaped concave (102a) on described speed monitoring device left side body (1) inner surface (102).
5. a kind of medical infusion speed monitoring device according to claim 4 is characterized in that: form arc-shaped concave (201a) on the inner surface (201) of the right body of described speed monitoring device (2).
6. a kind of medical infusion speed monitoring device according to claim 1 is characterized in that: on the object placing cavity (101) of described speed monitoring device left side body (1) lid (7) that matches with it is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201626414U CN201643199U (en) | 2010-04-19 | 2010-04-19 | Medical infusion rate monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201626414U CN201643199U (en) | 2010-04-19 | 2010-04-19 | Medical infusion rate monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643199U true CN201643199U (en) | 2010-11-24 |
Family
ID=43108392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201626414U Expired - Fee Related CN201643199U (en) | 2010-04-19 | 2010-04-19 | Medical infusion rate monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485286A (en) * | 2010-12-03 | 2012-06-06 | 上海市金山区朱行小学 | Transfusion warning device |
| CN109520942A (en) * | 2018-12-26 | 2019-03-26 | 中国医学科学院北京协和医院 | A kind of portable drop monitor |
| CN112618862A (en) * | 2019-10-09 | 2021-04-09 | 成都西南儿童医院有限公司 | Children's medical treatment pump monitoring system |
-
2010
- 2010-04-19 CN CN2010201626414U patent/CN201643199U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485286A (en) * | 2010-12-03 | 2012-06-06 | 上海市金山区朱行小学 | Transfusion warning device |
| CN109520942A (en) * | 2018-12-26 | 2019-03-26 | 中国医学科学院北京协和医院 | A kind of portable drop monitor |
| CN109520942B (en) * | 2018-12-26 | 2024-03-15 | 中国医学科学院北京协和医院 | Portable liquid drop monitor |
| CN112618862A (en) * | 2019-10-09 | 2021-04-09 | 成都西南儿童医院有限公司 | Children's medical treatment pump monitoring system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170419 |