CN103768686A - Injection auxiliary device - Google Patents
Injection auxiliary device Download PDFInfo
- Publication number
- CN103768686A CN103768686A CN201410026520.XA CN201410026520A CN103768686A CN 103768686 A CN103768686 A CN 103768686A CN 201410026520 A CN201410026520 A CN 201410026520A CN 103768686 A CN103768686 A CN 103768686A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- syringe
- motor
- injector
- electric heater
- 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.)
- Withdrawn
Links
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 208000002193 Pain Diseases 0.000 abstract 1
- 238000001802 infusion Methods 0.000 abstract 1
- 230000036407 pain Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 206010042772 syncope Diseases 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an injection auxiliary device. The injection auxiliary device comprises a shell, wherein the interior of the shell is provided with an injector, an electric motor, a connecting pushing rod, an injector placement groove, an injector fixing piece, an electric heater, a display, an operating keyboard, a single chip microcomputer, a switch and a storage battery, wherein the injector is arranged inside the injector placement groove through the injector fixing piece; the single chip microcomputer is respectively connected with the operating keyboard, the electric motor, the display and the electric heater; the input end of the electric motor is connected with the single chip microcomputer through the switch, and the output end of the electric motor is connected with one end of the connecting pushing rod; the other end of the connecting pushing rod is connected with the pushing end of the injector. The injection auxiliary device is provided with the electric motor and the pushing rod, so that liquor can be injected at a constant speed, and the pains of patients are reduced; the injection auxiliary device is also provided with the operating keyboard, and different infusion speeds can be set when the liquors are different, so that the injection auxiliary device is more humanized, smart in design, simple and practical, and is worthy of popularizing.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to a kind of injection aid.
Background technology
Syringe is after the 15th century is invented, bring very large impetus with regard to the medical industry for the mankind, not only alleviated people's misery, also made medicine enter more rapidly in patient body, along with blood circulation plays a role, cure more rapidly people's disease.But syringe always is medical personnel and operates, and medical personnel are because skilled operation degree difference, can be to some sufferer band uncomfortable or psychological pressure, simultaneously also because the inhomogeneous discomfort that allows sufferer produce health of the speed of injection is more especially feared the patient who has an injection.
Summary of the invention
Technical problem to be solved by this invention is: for the defect of prior art, a kind of injection aid is provided, be provided with motor and catch bar, liquid medicine injection that can be at the uniform velocity, alleviates patient's misery, be provided with operation keyboard simultaneously, different medicinal liquids can be set different transfusion speeds, and hommization more designs ingenious, simple and practical, be worthy to be popularized.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of injection aid, comprises shell, and enclosure is provided with syringe, motor, connection catch bar, syringe resettlement groove, syringe fixture, electric heater, display, operation keyboard, single-chip microcomputer, switch and accumulator; Wherein, syringe is arranged in syringe resettlement groove by syringe fixture, single-chip microcomputer is connected with operation keyboard, motor, display, electric heater respectively, the input of motor is connected with single-chip microcomputer by switch, the outfan of motor is connected with the one end that is connected catch bar, connects the other end of catch bar and the promote-side of syringe and is connected; Closing Switch, accumulator is miscellaneous part power supply by single-chip microcomputer, and the signal of operation keyboard sends to single-chip microcomputer, and single-chip microcomputer starts electric heater and motor after receiving signal, connects the driving velocity of catch bar by Electric Machine Control.
As present invention further optimization scheme, described accumulator is charged lithium cells.
As present invention further optimization scheme, described electric heater is electric heating sheet rubber.
As present invention further optimization scheme, described display is liquid crystal display screen.
The present invention adopts above technical scheme compared with prior art, has following technique effect:
The first, the present invention is provided with motor and catch bar, and liquid medicine injection that can be at the uniform velocity, alleviates patient's misery;
The second, the present invention is provided with operation keyboard, and different medicinal liquids can be set different transfusion speeds, more hommization;
Three, the present invention is ingenious, simple and practical, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is object construction schematic diagram of the present invention;
Wherein: 1, syringe, 2, motor, 3, connect catch bar, 4, syringe resettlement groove, 5, syringe fixture, 6, electric heater, 7, display, 8, operation keyboard, 9, single-chip microcomputer, 10, accumulator.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
The present invention discloses a kind of injection aid, as shown in Figure 1, comprise shell, enclosure is provided with syringe, motor, connection catch bar, syringe resettlement groove, syringe fixture, electric heater, display, operation keyboard, single-chip microcomputer, switch and accumulator.
Syringe is arranged in syringe resettlement groove by syringe fixture, single-chip microcomputer is connected with operation keyboard, motor, display, electric heater respectively, the input of motor is connected with single-chip microcomputer by switch, the outfan of motor is connected with the one end that is connected catch bar, connects the other end of catch bar and the promote-side of syringe and is connected; By the promotion of motor, can make the liquid in syringe at the uniform velocity inject in patient body, can not cause patient's discomfort, also can reduce the misery that human error causes to patient simultaneously, can also alleviate patient's mental pressure, be expected to make the people's who has a fainting spell during acupuncture treatment ejection situation to improve.
Closing Switch, accumulator is miscellaneous part power supply by single-chip microcomputer, and the signal of operation keyboard sends to single-chip microcomputer, and single-chip microcomputer starts electric heater and motor after receiving signal, connects the driving velocity of catch bar by Electric Machine Control.Electric heater can be suitable the liquid in syringe heat up, especially in the situation that winter temperature is lower, the too low medicinal liquid of temperature injects in patient body and has certain sense of discomfort, carries out suitable heating before injection, is more conducive to patient's physical and mental health.
As present invention further optimization scheme, described accumulator is charged lithium cells, and charged lithium cells volume is little, lightweight, and capacity is large, can store efficiently electric weight, uses convenient.
As present invention further optimization scheme, described electric heater is electric heating sheet rubber, and electric heating sheet rubber is soft, can effectively fit, and increases heating surface area.
As present invention further optimization scheme, described display is liquid crystal display screen.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from aim of the present invention, makes a variety of changes.
Claims (4)
1. an injection aid, is characterized in that: comprise shell, enclosure is provided with syringe, motor, connection catch bar, syringe resettlement groove, syringe fixture, electric heater, display, operation keyboard, single-chip microcomputer, switch and accumulator; Wherein, syringe is arranged in syringe resettlement groove by syringe fixture, single-chip microcomputer is connected with operation keyboard, motor, display, electric heater respectively, the input of motor is connected with single-chip microcomputer by switch, the outfan of motor is connected with the one end that is connected catch bar, connects the other end of catch bar and the promote-side of syringe and is connected;
Closing Switch, accumulator is miscellaneous part power supply by single-chip microcomputer, and the signal of operation keyboard sends to single-chip microcomputer, and single-chip microcomputer starts electric heater and motor after receiving signal, connects the driving velocity of catch bar by Electric Machine Control.
2. a kind of injection aid as claimed in claim 1, is characterized in that: described accumulator is charged lithium cells.
3. a kind of injection aid as claimed in claim 1, is characterized in that: described electric heater is electric heating sheet rubber.
4. a kind of injection aid as claimed in claim 1, is characterized in that: described display is liquid crystal display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026520.XA CN103768686A (en) | 2014-01-21 | 2014-01-21 | Injection auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026520.XA CN103768686A (en) | 2014-01-21 | 2014-01-21 | Injection auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103768686A true CN103768686A (en) | 2014-05-07 |
Family
ID=50561738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410026520.XA Withdrawn CN103768686A (en) | 2014-01-21 | 2014-01-21 | Injection auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103768686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350297A (en) * | 2018-11-07 | 2019-02-19 | 浙江康瑞器械科技股份有限公司 | Smart veterinary auto-injector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110487U (en) * | 1991-12-18 | 1992-07-22 | 董玉辉 | Auxiliary boost for intravenous injection |
| CN1145812A (en) * | 1995-06-08 | 1997-03-26 | 中国人民解放军二一三医院 | Automatic medical injection instrument |
| CN2452519Y (en) * | 2000-12-25 | 2001-10-10 | 王文珍 | Portable and carrier with user type medical injection device |
-
2014
- 2014-01-21 CN CN201410026520.XA patent/CN103768686A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110487U (en) * | 1991-12-18 | 1992-07-22 | 董玉辉 | Auxiliary boost for intravenous injection |
| CN1145812A (en) * | 1995-06-08 | 1997-03-26 | 中国人民解放军二一三医院 | Automatic medical injection instrument |
| CN2452519Y (en) * | 2000-12-25 | 2001-10-10 | 王文珍 | Portable and carrier with user type medical injection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350297A (en) * | 2018-11-07 | 2019-02-19 | 浙江康瑞器械科技股份有限公司 | Smart veterinary auto-injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140507 |