CN204033927U - A kind of intelligent venous transfusion monitor device - Google Patents
A kind of intelligent venous transfusion monitor device Download PDFInfo
- Publication number
- CN204033927U CN204033927U CN201420386329.1U CN201420386329U CN204033927U CN 204033927 U CN204033927 U CN 204033927U CN 201420386329 U CN201420386329 U CN 201420386329U CN 204033927 U CN204033927 U CN 204033927U
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- transfusion
- tube
- wireless module
- check valve
- laser
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Abstract
This utility model provides a kind of intelligent venous transfusion monitor device being equipped with the tube for transfusion bubble detection device of patent.It comprises transfusion bag, and transfusion bag bottom is connected with tube for transfusion, and tube for transfusion is provided with air filter, flow control valve and infusion needle successively; Tube for transfusion is also provided with bubble detection device; Bubble detection device comprises ring type deck, generating laser, laser pickoff and the first wireless module; Tube for transfusion is through in ring type deck; Generating laser and laser pickoff have a pair at least; First wireless module is electrically connected with laser pickoff; It also comprises electric check valve, and electric check valve is installed on tube for transfusion, and electric check valve comprises two symmetrical cut-off unit and the second wireless module, each cut-off unit comprises spool and electric magnet, spool is T font, and montant part is inserted in electric magnet, and crossbar sections and tube for transfusion offset; Second wireless module is electrically connected with the first wireless module; It goes back involving vibrations formula alarm and heart rate and body temperature trans.
Description
Technical field
This utility model relates to a kind of medical device, specifically refers to a kind of intelligent venous transfusion monitor device.
Background technology
Venous transfusion utilizes atmospheric pressure and fluid pressure principle by a large amount of sterile liquid, electrolyte, medicine by the method in vein input body.Because its tool has the following advantages: 1, easy being reached by medicine causes effective therapeutic concentration, and the constant density needed for sustainable maintenance curative effect.2, can give through vein muscle, the irritant medicine of subcutaneous tissue.3, liquid or blood that health loses can promptly be supplemented.4, the infusion of intravenous nutrition product.Generally adopted by various big hospital.In venous transfusion process, have most important points for attention, namely aerofluxus is with pre-anti-air embolism.Must inner air tube be drained during transfusion, prevent liquid stream empty; Timely replacing infusion bottle and interpolation medicinal liquid, pull out pin after being totally lost in time.During concrete operations, in order to discharge the air in tube for transfusion, nurses need to be grasped following aerofluxus skill: Murphy's burette hypomere tube for transfusion is lifted good suitable the carrying of hands mid-game, Murphy's burette is reversed and upwards opens transfusion pipe adjustor, observe when liquid flows into Murphy's burette to 1/3 place and fasten actuator, put down tube for transfusion in hands immediately, after the liquid level that air a small amount of under Murphy's burette escapes in upper Murphy's burette automatically, opening actuator again makes liquid become drop-wise to flow down and can not become wire, because becoming wire pressure large, Murphy's burette upper gas press-in hypomere pipe can be formed more bubble, when medicinal liquid flows out from syringe needle, fasten under actuator upwards can being pushed into Murphy's burette, reach aerofluxus object.In actual infusion process, in tube for transfusion, often still have the possibility being mixed into air, and air can cause life threat to patient after entering tube for transfusion.Be not equipped with special tube for transfusion bubble detection device in prior art, during transfusion, there is potential safety hazard.In sum, be badly in need of at present wanting a kind of intelligent venous transfusion monitor device being equipped with the tube for transfusion bubble detection device of patent.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of intelligent venous transfusion monitor device being equipped with the tube for transfusion bubble detection device of patent.
For solving the problems of the technologies described above, the technical scheme that this utility model provides is: a kind of intelligent venous transfusion monitor device, it comprises transfusion bag, transfusion bag bottom is connected with tube for transfusion, tube for transfusion is provided with air filter, flow control valve and infusion needle successively, and flow control valve is provided with the roller for adjust flux; Described tube for transfusion is also provided with bubble detection device; Described bubble detection device is positioned at tube for transfusion bottom, and described bubble detection device comprises ring type deck, generating laser, laser pickoff and the first wireless module; Described tube for transfusion is through in ring type deck; Generating laser and laser pickoff have a pair at least, and the detection light beam between generating laser and laser pickoff is through tube for transfusion; First wireless module is electrically connected with laser pickoff; It also comprises electric check valve, described electric check valve is installed on tube for transfusion, electric check valve comprises two symmetrical cut-off unit and second wireless module, each cut-off unit comprises spool and electric magnet, spool is T font, montant part is inserted in electric magnet, and crossbar sections and tube for transfusion offset; Second wireless module is electrically connected with the first wireless module; ; It goes back involving vibrations formula alarm; Described vibratory alarm and the first wireless module wireless connections, for wearing with it the nurse on duty, send alarm signal by vibration to nurse; It also comprises heart rate and body temperature trans; Described heart rate and body temperature trans and the second wireless module wireless connections; For wearing at patient, detect heart rate and the body temperature of patient in real time.
As improvement, described air filter is also provided with mini vibrator, in described mini vibrator, carries lithium battery, and can vibrate voluntarily by the frequency preset.
As improvement, described ring type deck is also provided with warning lamp, for warning periphery care provider when bubble being detected.
As improvement, described tube for transfusion is also wound with heating apparatus, for the heating transfusion pipe when room temperature is too low.
As improvement, described generating laser and laser pickoff are four right, are evenly distributed on ring type deck circumferentially.
After adopting said structure, this utility model has following beneficial effect: tube for transfusion is also provided with bubble detection device; Described bubble detection device is positioned at tube for transfusion bottom, and described bubble detection device comprises ring type deck, generating laser, laser pickoff and the first wireless module; Described tube for transfusion is through in ring type deck; Generating laser and laser pickoff have a pair at least, and the detection light beam between generating laser and laser pickoff is through tube for transfusion; First wireless module is electrically connected with laser pickoff.It also comprises electric check valve, described electric check valve is installed on tube for transfusion, electric check valve comprises two symmetrical cut-off unit and second wireless module, each cut-off unit comprises spool and electric magnet, spool is T font, montant part is inserted in electric magnet, and crossbar sections and tube for transfusion offset; Second wireless module is electrically connected with the first wireless module.This utility model patent uses laser detector cleverly, in conjunction with the refraction principle support that bubble is not identical with the refractive index of liquid.When there being bubble in tube for transfusion, laser pickoff does not receive laser signal, thus realizes the detection to bubble.Can transmit control signal to the second wireless module by the first wireless module when bubble being detected, immediately can control stop valve after the second wireless module receives signal and tube for transfusion blocked thus prevents bubble from entering in patient body the most fast.It goes back involving vibrations formula alarm; Described vibratory alarm and the first wireless module wireless connections, for wearing with it the nurse on duty, send alarm signal by vibration to nurse; It also comprises heart rate and body temperature trans; Described heart rate and body temperature trans and the second wireless module wireless connections; For wearing at patient, detect heart rate and the body temperature of patient in real time.Described heart rate and the design of body temperature trans; when occurring crossing the abnormal conditions such as slow due to the infuse tachycardia that causes or heart beating; heart rate and body temperature trans can control electric check valve by the second wireless module at once to be ended tube for transfusion; make tube for transfusion stopping infusion, protect patient to greatest extent.When occur due to the patient temperature that causes of infusing abnormal time, heart rate is same with body temperature trans can be controlled electric check valve by the second wireless module and ended by tube for transfusion by horse back, makes tube for transfusion stopping infusion, protects patient to greatest extent.And the setting of vibratory alarm, achieve alarm, make to cause noise pollution to hospital when reporting to the police.
In sum, this utility model provides a kind of intelligent venous transfusion monitor device being equipped with the tube for transfusion bubble detection device of patent.
Accompanying drawing explanation
Fig. 1 is the structural representation of intelligent venous transfusion monitor device in this utility model.
Fig. 2 is the structure for amplifying schematic diagram of the bubble detection device in Fig. 1.
Fig. 3 is that the structure for amplifying of Fig. 2 under the state of overlooking is illustrated and Cleaning Principle figure.
Fig. 4 is the structure for amplifying schematic diagram of electric check valve in Fig. 1.
As shown in the figure: 1, transfusion bag, 2, tube for transfusion, 3, air filter, 4, flow control valve, 5, roller, 6, infusion needle, 7, bubble detection device, 8, electric check valve, 9, mini vibrator, 10, vibratory alarm, 11, heart rate and body temperature trans, 701, ring type deck, 702, generating laser, 703, laser pickoff, 704, warning lamp, the 705, first wireless module, 801, spool, 802, electric magnet, the 803, second wireless module.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
1 to accompanying drawing 4 by reference to the accompanying drawings, a kind of intelligent venous transfusion monitor device, it comprises transfusion bag 1, and transfusion bag 1 bottom is connected with tube for transfusion 2, tube for transfusion 2 is provided with successively air filter 3, flow control valve 4 and infusion needle 6, flow control valve 4 is provided with the roller 5 for adjust flux; Described tube for transfusion 2 is also provided with bubble detection device 7; Described bubble detection device 7 is positioned at tube for transfusion 2 bottom, and described bubble detection device 7 comprises ring type deck 701, generating laser 702, laser pickoff 703 and the first wireless module 705; Described tube for transfusion 2 is through in ring type deck 701; Generating laser 702 and laser pickoff 703 have a pair at least, and the detection light beam between generating laser 702 and laser pickoff 703 is through tube for transfusion 2; First wireless module 705 is electrically connected with laser pickoff 703; It also comprises electric check valve 8, described electric check valve 8 is installed on tube for transfusion 2, electric check valve 8 comprises two symmetrical cut-off unit and second wireless module 803, each cut-off unit comprises spool 801 and electric magnet 802, spool 801 is in T font, montant part is inserted in electric magnet 802, and crossbar sections and tube for transfusion 2 offset; Second wireless module 803 is electrically connected with the first wireless module 705; It goes back involving vibrations formula alarm 10; Described vibratory alarm 10 and the first wireless module 705 wireless connections, for wearing with it the nurse on duty, send alarm signal by vibration to nurse; It also comprises heart rate and body temperature trans 11; Described heart rate and body temperature trans 11 and the second wireless module 803 wireless connections; For wearing at patient, detect heart rate and the body temperature of patient in real time.
As improvement, described air filter 3 is also provided with mini vibrator 9, in described mini vibrator 9, carries lithium battery, and can vibrate voluntarily by the frequency preset.
As improvement, described ring type deck 701 is also provided with warning lamp 704, for warning periphery care provider when bubble being detected.
As improvement, described tube for transfusion 2 is also wound with heating apparatus, for the heating transfusion pipe when room temperature is too low.
As improvement, described generating laser 702 and laser pickoff 703 are four right, are evenly distributed on ring type deck 701 circumferentially.
After adopting said structure, this utility model has following beneficial effect: tube for transfusion is also provided with bubble detection device; Described bubble detection device is positioned at tube for transfusion bottom, and described bubble detection device comprises ring type deck, generating laser, laser pickoff and the first wireless module; Described tube for transfusion is through in ring type deck; Generating laser and laser pickoff have a pair at least, and the detection light beam between generating laser and laser pickoff is through tube for transfusion; First wireless module is electrically connected with laser pickoff.It also comprises electric check valve, described electric check valve is installed on tube for transfusion, electric check valve comprises two symmetrical cut-off unit and second wireless module, each cut-off unit comprises spool and electric magnet, spool is T font, montant part is inserted in electric magnet, and crossbar sections and tube for transfusion offset; Second wireless module is electrically connected with the first wireless module.This utility model patent uses laser detector cleverly, in conjunction with the refraction principle support that bubble is not identical with the refractive index of liquid.When there being bubble in tube for transfusion, laser pickoff does not receive laser signal, thus realizes the detection to bubble.Can transmit control signal to the second wireless module by the first wireless module when bubble being detected, immediately can control stop valve after the second wireless module receives signal and tube for transfusion blocked thus prevents bubble from entering in patient body the most fast.It goes back involving vibrations formula alarm; Described vibratory alarm and the first wireless module wireless connections, for wearing with it the nurse on duty, send alarm signal by vibration to nurse; It also comprises heart rate and body temperature trans; Described heart rate and body temperature trans and the second wireless module wireless connections; For wearing at patient, detect heart rate and the body temperature of patient in real time.Described heart rate and the design of body temperature trans; when occurring crossing the abnormal conditions such as slow due to the infuse tachycardia that causes or heart beating; heart rate and body temperature trans can control electric check valve by the second wireless module at once to be ended tube for transfusion; make tube for transfusion stopping infusion, protect patient to greatest extent.When occur due to the patient temperature that causes of infusing abnormal time, heart rate is same with body temperature trans can be controlled electric check valve by the second wireless module and ended by tube for transfusion by horse back, makes tube for transfusion stopping infusion, protects patient to greatest extent.And the setting of vibratory alarm, achieve alarm, make to cause noise pollution to hospital when reporting to the police.
In sum, this utility model provides a kind of intelligent venous transfusion monitor device being equipped with the tube for transfusion bubble detection device of patent.
During concrete enforcement, described bubble detection device 7 can external power supply or built-in lithium battery.
Be described this utility model and embodiment thereof above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art enlightens by it, when not departing from this utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (5)
1. an intelligent venous transfusion monitor device, it comprises transfusion bag (1), transfusion bag (1) bottom is connected with tube for transfusion (2), tube for transfusion (2) is provided with successively air filter (3), flow control valve (4) and infusion needle (6), flow control valve (4) is provided with the roller (5) for adjust flux; It is characterized in that: described tube for transfusion (2) is also provided with bubble detection device (7); Described bubble detection device (7) is positioned at tube for transfusion (2) bottom, and described bubble detection device (7) comprises ring type deck (701), generating laser (702), laser pickoff (703) and the first wireless module (705); Described tube for transfusion (2) is through in ring type deck (701); Generating laser (702) and laser pickoff (703) have a pair at least, and the detection light beam between generating laser (702) and laser pickoff (703) is through tube for transfusion (2); First wireless module (705) is electrically connected with laser pickoff (703); It also comprises electric check valve (8), described electric check valve (8) is installed on tube for transfusion (2), electric check valve (8) comprises two symmetrical cut-off unit and second wireless module (803), each cut-off unit comprises spool (801) and electric magnet (802), spool (801) is in T font, montant part is inserted in electric magnet (802), and crossbar sections and tube for transfusion (2) offset; Second wireless module (803) is electrically connected with the first wireless module (705); It goes back involving vibrations formula alarm (10); Described vibratory alarm (10) and the first wireless module (705) wireless connections, for wearing with it the nurse on duty, send alarm signal by vibration to nurse; It also comprises heart rate and body temperature trans (11); Described heart rate and body temperature trans (11) and the second wireless module (803) wireless connections; For wearing at patient, detect heart rate and the body temperature of patient in real time.
2. intelligent venous transfusion monitor device according to claim 1, is characterized in that: described air filter (3) is also provided with mini vibrator (9), carries lithium battery in described mini vibrator (9), and can vibrate voluntarily by the frequency preset.
3. intelligent venous transfusion monitor device according to claim 1, is characterized in that: described ring type deck (701) is also provided with warning lamp (704), for warning periphery care provider when bubble being detected.
4. intelligent venous transfusion monitor device according to claim 1, is characterized in that: described tube for transfusion (2) is also wound with heating apparatus, for the heating transfusion pipe when room temperature is too low.
5. intelligent venous transfusion monitor device according to claim 1, is characterized in that: described generating laser (702) and laser pickoff (703) are four right, are evenly distributed on ring type deck (701) circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386329.1U CN204033927U (en) | 2014-07-14 | 2014-07-14 | A kind of intelligent venous transfusion monitor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386329.1U CN204033927U (en) | 2014-07-14 | 2014-07-14 | A kind of intelligent venous transfusion monitor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033927U true CN204033927U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420386329.1U Expired - Fee Related CN204033927U (en) | 2014-07-14 | 2014-07-14 | A kind of intelligent venous transfusion monitor device |
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| Country | Link |
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| CN (1) | CN204033927U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137157A (en) * | 2016-07-26 | 2016-11-23 | 汕头大学医学院第附属医院 | A kind of transfusion adverse reaction monitoring alarm device |
| CN110269619A (en) * | 2019-06-25 | 2019-09-24 | 吉林大学 | A kind of pulmonary function test apparatus pipeline bubble discharge method |
| CN112007236A (en) * | 2020-10-10 | 2020-12-01 | 四川大学华西医院 | Infusion apparatus and monitoring device based on same |
-
2014
- 2014-07-14 CN CN201420386329.1U patent/CN204033927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137157A (en) * | 2016-07-26 | 2016-11-23 | 汕头大学医学院第附属医院 | A kind of transfusion adverse reaction monitoring alarm device |
| CN110269619A (en) * | 2019-06-25 | 2019-09-24 | 吉林大学 | A kind of pulmonary function test apparatus pipeline bubble discharge method |
| CN112007236A (en) * | 2020-10-10 | 2020-12-01 | 四川大学华西医院 | Infusion apparatus and monitoring device based on same |
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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: 20141224 Termination date: 20200714 |