CN104707193A - Portable first-aid transfusion device - Google Patents

Portable first-aid transfusion device Download PDF

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Publication number
CN104707193A
CN104707193A CN201310673245.6A CN201310673245A CN104707193A CN 104707193 A CN104707193 A CN 104707193A CN 201310673245 A CN201310673245 A CN 201310673245A CN 104707193 A CN104707193 A CN 104707193A
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CN
China
Prior art keywords
transfusion
blood
aid
portable
instrument
Prior art date
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Granted
Application number
CN201310673245.6A
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Chinese (zh)
Other versions
CN104707193B (en
Inventor
赵颖奇
王海林
吕勇军
王立强
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Shenyang peptide Biotechnology Co., Ltd.
Original Assignee
赵颖奇
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Priority to CN201310673245.6A priority Critical patent/CN104707193B/en
Publication of CN104707193A publication Critical patent/CN104707193A/en
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Publication of CN104707193B publication Critical patent/CN104707193B/en
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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
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • A61M5/16845—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion by weight
    • 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
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
    • 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
    • A61M5/44—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 having means for cooling or heating the devices or media
    • A61M5/445—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 having means for cooling or heating the devices or media the media being heated in the reservoir, e.g. warming bloodbags

Abstract

A portable first-aid transfusion device is a set of first-aid transfusion and infusion instrument for wild field rescue and is suitable for emergency transfusion and infusion during on-site wounded rescue in field when a medical emergency rescue mechanism is used in war environments, emergencies and natural disasters. The portable first-aid transfusion device adopts a subminiature table-type outline structure, a protective hood made of a transparent material is arranged outside a housing and can serve as a dustproof, rain-proof and heat-insulating cover when the portable first-aid transfusion device is in use, an extensible plasma bag tray and a metering, weighting, transfusion velocity monitoring and automatic transfusion stop control system form a main body, an electrothermal warming-up system is arranged at the upper part of the portable first-aid transfusion device, a speed-adjustable automatic transfusion and pressurizing transfusion pump body and a plasma rewarming system adopt an integrated design, the transfusion temperature and the environmental temperature can be automatically monitored, overtemperature alarming, transfusion abnormality alarming and transfusion stop calling functions are also provided, a rechargeable DC power supply is arranged in the portable first-aid transfusion device, a microcomputer processor serves as a core main controller, all technical data are automatically acquired and stored, and a data cable interface is arranged.

Description

Portable first-aid transfusion set
One, technical field
Portable first-aid transfusion set is mainly used in health care ambulance departments, is medical aid team, the field hospital of 120 emergency centers and the army first-aid apparatus that uses of emergent blood transfusion out of doors.To the technical information of blood transfusion and automatic data collection, storage, can there is the operations function of blood transfusion flow process, support the informatization and networkization management of blood comprehensively.
Two, background technology
In China's medical aid first aid blood transfusion and army's field operations blood transfusion, continuity always uses the tradition blood transfusion mode after land, because first aid blood transfusion is in field mostly, affects, be generally difficult to carry out by factors such as various condition, environment, weather, temperature.In the middle of medical aid, there are a lot of wounded because failing in time blood transfusion, severe loss of blood and dead.In order to solve the problem, we have developed portable first-aid transfusion set at design.
three, summary of the invention
1, design a small portable first aid transfusion set, carry Chargeable direct current power supply, be applicable to field emergency blood transfusion, handled easily.
2, can continuous weighting monitoring transfusion speed, automatically adjustment blood transfusion flow.
3, adopt blood plasma pump body heat heap mode to blood plasma rewarming, monitoring blood transfusion temperature and ambient temperature.
4, there is pressurized blood transfusion function, and blood transfusion automatic cut-off function.
5, the date, the time, the data messages such as timing, blood transfusion temperature, ambient temperature, blood transfusion controlled state automatically gather, record, store.
6, there is equipment from electric heating warming, temperature controlling function.
7, during the blood transfusion procedure of field, equipment carries dust-proof, rainproof, thermal insulation cover.
Accompanying drawing illustrates: Fig. 1 is instrument outer housing outward appearance three-view diagram of the present invention.
Fig. 2 is outward appearance three-view diagram of the present invention.
Fig. 3 is duty outward appearance three-view diagram of the present invention.
Fig. 4 is plasma bags of the present invention expansion pallet and partial structurtes schematic diagram of weighing.
Fig. 5 is duty front elevational schematic of the present invention.
Fig. 6 is pump housing cross-sectional view of the present invention.
Fig. 7 is internal structure schematic diagram of the present invention.
Fig. 8 is control panel schematic appearance of the present invention.
Fig. 9 is electric control principle block diagram of the present invention.
In figure: 1. Instrument shell, 2. instrument outer housing upper cover, 3. instrument outer housing lower body, 4. plasma bags expansion pallet, 5. blood transfusion tube passage, 6. blood plasma pump, 7. instrument base angle, 8. instrument control panel, 9. on and off switch, 10. data line interface, 11. charging jacks, 12. edge sealing, 13. buzzer, 14. casing top boards, 15. tray supporters, 16. pallet screens tooth bars, 17. electric heating heaters, 18. pressure transducers, 19. casing supporting plates, 20. tray substrates, 21. pallet breach, 22. expansion pallet endosomes, 23. expansion pallet ectosomes, 24. pallet plasma bags hooks, 25. environment temperature sensors, 26. blood transfusion temperature sensors, 27. blood plasma rewarming sensors, 28. pump housing inner panels, 29. pump housing outside plates, 30. bunchers, 31. blood plasma pump ectosomes, 32. blood plasma pump protective covers, 33. blood plasma pump rotors, 34. weighing systems, 35. electric-control systems, 36. DC sources, 37. transfusion speed automatic control display lamps, the manual display lamp of 38. transfusion speeds, 39. transfusion speeds regulate gear indicator, 40. blood plasma rewarming temperature indicators, 41. power supply indicators, 42. charging indicator lights, 43. thermostatical pilot lamps, 44. heat display lamp, 45 blood plasma rewarming switches, 46. instruments are heated switch, 47. instruments are heated display lamp, 48. speed-regulating switch.
Specific embodiments
A, according to field blood transfusion procedure mode, portable first-aid transfusion set is designed to Supersmall desk contour structures.
B, according to blood transfusion procedure code and field operation feature, the using function of design portable first-aid transfusion set, computation weigh, automatic blood transfusion (first slow rear fast), pressurized blood transfusion, blood plasma rewarming, overtemperature alarm, blood transfusion abnormal alarm, transfuse blood complete automatic cut-off, information ring prompting etc.
C, according to blood transfusion procedure flow process, application micro processor technology Full-automatic monitoring, also monitors transfusion speed and ambient temperature simultaneously.
D, automatically collection every technical data, data, automatic storage is also provided with data line interface.
E, according to the many factors affecting field work, for instrument design is dust-proof, rainproof, thermal insulation cover.
F, be instrument design electric heating warming and temperature-controlling system.
Below in conjunction with accompanying drawing, the present invention is elaborated:
Fig. 1 is instrument outer housing outward appearance three-view diagram of the present invention, 1. Instrument shell, 2. instrument outer housing upper cover, 3. instrument outer housing lower body, and instrument outer housing adopts transparent material manufacture.
Fig. 2 is outward appearance three-view diagram of the present invention, and appearance critical piece has 4. plasma bags expansion pallet, 5. blood transfusion tube passage, 6. blood plasma pumps, 7. instrument base angle, 8. instrument control panel, 9. on and off switch, 10. data line interface, 11. charging jacks, 12. edge sealing, 13. buzzer.
Fig. 3 is duty outward appearance three-view diagram of the present invention, see figure display instrument outer housing become dust cover, rain cover, thermal insulation cover.
Fig. 4 is plasma bags of the present invention expansion pallet and partial structurtes schematic diagram of weighing, and the critical piece of expansion pallet has 16. pallet screens tooth bars, 21. pallet breach, 22. expansion pallet endosomes, 23. expansion pallet ectosomes, 24. pallet plasma bags hooks; The critical piece of weighing system has 18. pressure transducers, 19. casing supporting plates, 20. tray substrates; Also have 15. tray supporters in addition, 17. electric heating heaters, 25. environment temperature sensors.
Fig. 5 is duty front elevational schematic of the present invention, and 26. blood transfusion temperature sensors are located at the outlet of blood plasma pump blood transfusion.
Fig. 6 is pump housing cross-sectional view of the present invention, and its critical piece is 27. blood plasma rewarming sensors, 28. pump housing inner panels, 29. pump housing outside plates, 30. bunchers, 31. blood plasma pump ectosomes, 32. blood plasma pump protective covers, 33. blood plasma pump rotors; Heating wire outsourcing insulation tube is built in 28. pump housing inner panels, in the middle of 29. pump housing outside plates;
Fig. 7 is internal structure schematic diagram of the present invention, sees that there are 30. bunchers figure inside, 34. weighing systems, 35. electric-control systems, 36. DC sources.
Fig. 8 is control panel schematic appearance of the present invention, and the main prototype part of control panel has 37. transfusion speed automatic control display lamps, the manual display lamp of 38. transfusion speeds, 39. transfusion speeds regulate gear indicator, 40. blood plasma rewarming temperature indicators, 41. power supply indicators, 42. charging indicator lights, 43. thermostatical pilot lamps, 44. heat display lamp, 45 blood plasma rewarming switches, and 46. instruments are heated switch, 47. instruments are heated display lamp, 48. speed-regulating switch.
Fig. 9 is electric control principle block diagram of the present invention, sees that figure equipment circuit system is by Chargeable direct current Power supply, does core master control with micro processor, forms blood plasma rewarming system with blood pump temperature control circuit, electric heating warming, blood pump temperature acquisition; Form with pressure transducer, weighing circuit and monitor transfusion speed and cut-off system of transfusing blood; Information storage system is formed with bin; With alignment circuit and. the blood transfusion governing system that buncher forms; Also be provided with instrument in addition to heat temperature-controlling system; Temperature displaying can simultaneously display and control temperature and ambient temperature, speed governing display display be speed governing gear, be provided with overtemperature alarm, blood transfusion abnormal alarm and blood transfusion cut-off information ring.

Claims (6)

1. portable first-aid transfusion set, it comprises Instrument shell, instrument outer housing, equipment inner structure space layout, Chargeable direct current power supply, automatic gauge are weighed and control transfusion speed and blood transfusion cut-off system, video monitoring system, automatic blood transfusion and pressurized blood transfusion system, blood plasma rewarming system, mobile communication system, information storage system, its feature it comprise: a, instrument complete machine Supersmall desk structure, top is that automatic gauge is weighed and blood plasma hybrid system, is furnished with equipment electric heating warming facility; B, bottom are automatic blood transfusion and pressurized blood transfusion and blood plasma rewarming system; C, instrument outer housing are also dust-proof, rainproof, thermal insulation covers simultaneously; D, blood transfusion procedure automation equipment control and data information acquisition, stocking system.
2. said according to claim 1, portable first-aid transfusion set is characterized in that its internal structural space is arranged, be circuit control system in instrument internal upper end, and weigh and temperature control circuit system, blood plasma pump buncher is arranged at bottom, DC source.
3. said according to claim 1, the automatic gauge on top is weighed and the feature of equipment electric heating warming facility is its frame for movement: linked up with by tray supporter, pallet screens tooth bar, electric heating heater, pressure transducer, casing supporting plate, tray substrate, pallet breach, expansion pallet endosome, expansion pallet ectosome, pallet plasma bags. environment temperature sensor forms.
4. said according to claim 1, automatically it is characterized in that its overall structure with pressurized blood transfusion and blood plasma rewarming system: the blood plasma pump pump housing is integrated with blood plasma rewarming thermal reactor.
5. said according to claim 1, instrument outer housing one thing dual-purpose is the protective cover of instrument, is also dust-proof, rainproof, thermal insulation cover simultaneously.
6. said according to claim 1, the perfect adaptation of blood transfusion procedure instrument and information gathering, storing technology.
CN201310673245.6A 2013-12-12 2013-12-12 Portable first-aid transfusion set Active CN104707193B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310673245.6A CN104707193B (en) 2013-12-12 2013-12-12 Portable first-aid transfusion set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310673245.6A CN104707193B (en) 2013-12-12 2013-12-12 Portable first-aid transfusion set

Publications (2)

Publication Number Publication Date
CN104707193A true CN104707193A (en) 2015-06-17
CN104707193B CN104707193B (en) 2018-08-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105251067A (en) * 2015-10-27 2016-01-20 宿静 Transfusion device for operation nursing
CN106256334A (en) * 2015-06-19 2016-12-28 赵颖奇 Portable multi-purpose first aid transfusion set case
CN108392688A (en) * 2018-01-29 2018-08-14 黄伟彬 A kind of New Blood section intelligence transfusion set
CN110841152A (en) * 2019-11-21 2020-02-28 青岛市中心血站 Heatable pressure device for blood transfusion of hematology department

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0857047A (en) * 1994-08-19 1996-03-05 Terumo Corp Portable infusion device
CN2796724Y (en) * 2005-05-13 2006-07-19 王兵 Battle field portable transfusion instrument for liquid and blood
CN201551663U (en) * 2009-11-30 2010-08-18 张全金 Quickly-pressurizing infusion apparatus for first aid
CN201719624U (en) * 2010-08-02 2011-01-26 中国人民解放军第四军医大学 Blood transfusion presser
CN201880123U (en) * 2010-12-25 2011-06-29 李永岩 Portable pressurizer for venous transfusion
CN102122364A (en) * 2011-02-22 2011-07-13 电子科技大学 RFID wireless communication-based transfusion monitoring system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0857047A (en) * 1994-08-19 1996-03-05 Terumo Corp Portable infusion device
CN2796724Y (en) * 2005-05-13 2006-07-19 王兵 Battle field portable transfusion instrument for liquid and blood
CN201551663U (en) * 2009-11-30 2010-08-18 张全金 Quickly-pressurizing infusion apparatus for first aid
CN201719624U (en) * 2010-08-02 2011-01-26 中国人民解放军第四军医大学 Blood transfusion presser
CN201880123U (en) * 2010-12-25 2011-06-29 李永岩 Portable pressurizer for venous transfusion
CN102122364A (en) * 2011-02-22 2011-07-13 电子科技大学 RFID wireless communication-based transfusion monitoring system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106256334A (en) * 2015-06-19 2016-12-28 赵颖奇 Portable multi-purpose first aid transfusion set case
CN105251067A (en) * 2015-10-27 2016-01-20 宿静 Transfusion device for operation nursing
CN108392688A (en) * 2018-01-29 2018-08-14 黄伟彬 A kind of New Blood section intelligence transfusion set
CN110841152A (en) * 2019-11-21 2020-02-28 青岛市中心血站 Heatable pressure device for blood transfusion of hematology department

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Effective date of registration: 20181225

Address after: 110034 No. 262 Huanggu North Street, Shenyang, Liaoning Province

Patentee after: Shenyang peptide Biotechnology Co., Ltd.

Address before: 110034 No. 6 Longshan Road, Huanggu District, Shenyang City, Liaoning Province

Patentee before: Zhao Yingqi

TR01 Transfer of patent right