CN105617489A - Multifunctional medicine injector for tumors - Google Patents
Multifunctional medicine injector for tumors Download PDFInfo
- Publication number
- CN105617489A CN105617489A CN201510965978.6A CN201510965978A CN105617489A CN 105617489 A CN105617489 A CN 105617489A CN 201510965978 A CN201510965978 A CN 201510965978A CN 105617489 A CN105617489 A CN 105617489A
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- China
- Prior art keywords
- medicine
- injecting device
- puncture
- handle
- control chip
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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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3286—Needle tip design, e.g. for improved penetration
-
- 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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides a multifunctional medicine injector for tumors. The Multifunctional medicine injector comprises a pusher, a push rod, a piston, a medicine injection hole, a medicine cylinder, a protection cover, an outer casing, a hose, a puncture handle, an illuminating lamp, a flowmeter, a puncture device, a controller and a pressure sensor, wherein the pusher is connected with the medicine cylinder through the push rod; the piston is mounted at the tail end of the push rod; the medicine injection hole is formed in the upper part of the medicine cylinder; the protection cover is fixed at the upper end of the medicine injection hole; the outer casing is mounted on the outer side of the medicine cylinder; the medicine cylinder is connected with the puncture handle through the hose; the illuminating lamp is mounted at the upper end of the puncture handle; the flowmeter or the pressure sensor is mounted between the puncture handle and the puncture device. By means of the puncture device, the controller, the hose and the pusher, use functions of the multifunctional medicine injector are perfected, the quantity of injection medicines is accurately measured, the injector is safe, reliable and convenient and fast to operate and facilitates popularization and application, and the applicability of the injector is improved.
Description
Technical field
The invention belongs to technical field of medical instruments, particularly relate to a kind of multifunctional tumor medicine injecting device.
Background technology
At present, in oncotherapy is put into practice, be a kind of conventional method by puncturing tumor center's injectable drug or sclerosing agent, but in view of in tumor without the space holding medicine or sclerosing agent, thus the dosage of the medicine of a shot or sclerosing agent is limited, thus poor effect.
China Patent Publication No. is CN104368066A, the name of innovation and creation is called multi-angle tumor medicine injecting device, including syringe, it is arranged at the plug below syringe, it is plugged in the syringe needle on plug, it is arranged at the pin hole of syringe needle lower end, slide the piston being plugged in syringe, it is fixed on the piston rod on piston and is arranged at the press head of piston rod head end, also include being arranged at syringe needle, it is arranged at needle wall and is positioned at the some slide blocks above pin hole, slide and be plugged in the some slide plates in slide block slide opening and the elasticity reset device being installed on slide plate, described slide plate is provided with some open-works I, described syringe needle outer wall is provided with the open-work II corresponding with open-work I with the slide plate place of matching, in its natural state, described elasticity reset device drives the open-work I on slide plate to close with corresponding open-work II mutual dislocation, power set are arranged in syringe needle, its rotary course drives the open-work I on slide plate and corresponding open-work II mutual conduction successively, but prior art also exists function singleness, injection measurement controls inaccurate, security reliability is poor, operate with inconvenience, the problem that the scope of application is little.
Therefore, a kind of multifunctional tumor medicine injecting device of invention seems very necessary.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of multifunctional tumor medicine injecting device, there is function singleness solving prior art, and injection measurement controls inaccurate, security reliability is poor, operates with inconvenience, and the problem that the scope of application is little, including propeller, push rod, piston, medicine-pouring hole, cartridge case, protective cover, shell body, flexible pipe, puncture handle, illuminating lamp, effusion meter, sting device, controller and pressure transducer, described propeller is connected with cartridge case by push rod; Described push rod end installs piston; Described medicine-pouring hole is arranged on the top of cartridge case; Described protective cover is fixed on the upper end of medicine-pouring hole; Described shell body is arranged on the outside of cartridge case; Described cartridge case is connected with puncturing handle by flexible pipe; Described puncture handle upper end installs illuminating lamp; Described effusion meter or pressure transducer are arranged between puncture handle and sting device; Described controller is embedded in the outside puncturing handle; Described sting device includes rotary sleeve, punctures hard pin, entry needle, anti-slip veins and quick union, and described rotary sleeve is connected to one with puncturing hard pin; Described entry needle is enclosed within inside the hard pin of puncture; Outside described rotary sleeve, anti-slip veins is set; Described controller includes touch screen, hand push button, pressing plate, medicine bag and control chip, and described touch screen is connected with control chip by wire; Described hand push button is fixedly connected with the pressing plate the top at medicine bag.
The micro hydraulic cylinder that described propeller adopts model to be YGx; Described propeller is connected with control chip by wire, is conducive to provide power of injecting smoothly, safe and reliable, simple operation.
Described protective cover adopts disposable sterilized cotton-padded covering; Described protective cover thickness be 3 millimeters to 6 millimeters, be conducive to safety and sanitation.
The transparent plastic hose that described flexible pipe adopts length to be 5 centimetres to 10 centimetres, it is easy to operate convenient to be conducive to, and improves the adaptability of equipment, expands the scope of application.
Described illuminating lamp adopts LED lamp bead; Described illuminating lamp is arranged on puncture handle outboard end, is conducive to improving the accuracy punctured, it is simple to environment light is operated time dark.
The hard pin internal diameter of described puncture, more than entry needle external diameter 0.1 millimeter to 0.5 millimeter, desirably prevents entry needle and is blocked by body tissue, it is simple to safety smoothly completes drug injection.
Described effusion meter or pressure transducer are connected with control chip by wire, are conducive to accurately detection injection process resistance and injection measurement, and ensure safety injection.
The sheet metal that described pressing plate adopts thickness to be 0.3 millimeter to 0.5 millimeter, is conducive to manually button to realize hand injection, has perfected use function, ensures that injectable drug process safety is reliable.
Described control chip adopts singlechip chip; Described control chip is connected to the lower section of touch screen, is advantageously implemented intelligentized control method, ensures and punctures accurate safety, accurately controls dose of medicament.
Compared with prior art, there is advantages that owing to a kind of multifunctional tumor medicine injecting device of the present invention is widely used in technical field of medical instruments. Meanwhile, the invention have the benefit that
1. the angle of rake setting of the present invention, is conducive to provide power of injecting smoothly, safe and reliable, simple operation.
2. the setting of the effusion meter of the present invention or pressure transducer, is conducive to accurately detection injection process resistance and injection measurement, and ensure safety injection.
3. the setting of the sting device of the present invention, desirably prevents entry needle and is blocked by body tissue, it is simple to safety smoothly completes drug injection.
4. the setting of the controller of the present invention, is advantageously implemented intelligentized control method, ensures and punctures accurate safety, accurately controls dose of medicament.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sting device structural representation of the present invention.
Fig. 3 is the controller architecture schematic diagram of the present invention.
In figure:
1-propeller, 2-push rod, 3-piston, 4-medicine-pouring hole, 5-cartridge case, 6-protective cover, 7-shell body, 8-flexible pipe, 9-punctures handle, 10-illuminating lamp, 11-effusion meter, 12-sting device, 121-rotary sleeve, 122-punctures hard pin, 123-entry needle, 124-anti-slip veins, 125-quick union, 13-controller, 131-touch screen, 132-hand push button, 133-pressing plate, 134-medicine bag, 135-control chip, 14-pressure transducer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 3
The present invention provides a kind of multifunctional tumor medicine injecting device, including propeller 1, push rod 2, piston 3, medicine-pouring hole 4, cartridge case 5, protective cover 6, shell body 7, flexible pipe 8, puncture handle 9, illuminating lamp 10, effusion meter 11, sting device 12, controller 13 and pressure transducer 14, described propeller 1 is connected with cartridge case 5 by push rod 2; Described push rod 2 end installs piston 3; Described medicine-pouring hole 4 is arranged on the top of cartridge case 5; Described protective cover 6 is fixed on the upper end of medicine-pouring hole 4; Described shell body 7 is arranged on the outside of cartridge case 5; Described cartridge case 5 is connected with puncturing handle 9 by flexible pipe 8; Illuminating lamp 10 is installed in described puncture handle 9 upper end; Described effusion meter 11 or pressure transducer 14 are arranged between puncture handle 9 and sting device 12; Described controller 13 is embedded in the outside puncturing handle 9; Described sting device 12 includes rotary sleeve 121, punctures hard pin 122, entry needle 123, anti-slip veins 124 and quick union 125, and described rotary sleeve 121 is connected to one with puncturing hard pin 122; It is internal that described entry needle 123 is enclosed within the hard pin 122 of puncture; Described rotary sleeve 121 is outside arranges anti-slip veins 124; Described controller 13 includes touch screen 131, hand push button 132, pressing plate 133, medicine bag 134 and control chip 135, and described touch screen 131 is connected with control chip 135 by wire; Described hand push button 132 and pressing plate 133 are fixedly connected on the top of medicine bag 134.
The micro hydraulic cylinder that described propeller 1 adopts model to be YGx; Described propeller 1 is connected with control chip 135 by wire, is conducive to provide power of injecting smoothly, safe and reliable, simple operation.
Described protective cover 6 adopts disposable sterilized cotton-padded covering; Described protective cover 6 thickness be 3 millimeters to 6 millimeters, be conducive to safety and sanitation.
The transparent plastic hose that described flexible pipe 8 adopts length to be 5 centimetres to 10 centimetres, it is easy to operate convenient to be conducive to, and improves the adaptability of equipment, expands the scope of application.
Described illuminating lamp 10 adopts LED lamp bead; Described illuminating lamp 10 is arranged on puncture handle 9 outboard end, is conducive to improving the accuracy punctured, it is simple to environment light is operated time dark.
Described puncture hard pin 122 internal diameter, more than entry needle 123 external diameter 0.1 millimeter to 0.5 millimeter, desirably prevents entry needle 123 and is blocked by body tissue, it is simple to safety smoothly completes drug injection.
Described effusion meter 11 or pressure transducer 14 are connected with control chip 135 by wire, are conducive to accurately detection injection process resistance and injection measurement, and ensure safety injection.
The sheet metal that described pressing plate 133 adopts thickness to be 0.3 millimeter to 0.5 millimeter, is conducive to manually button 132 to realize hand injection, has perfected use function, ensures that injectable drug process safety is reliable.
Described control chip 135 adopts singlechip chip; Described control chip 135 is connected to the lower section of touch screen 131, is advantageously implemented intelligentized control method, ensures and punctures accurate safety, accurately controls dose of medicament.
Operation principle
In the present invention, propeller 1 can be manipulated by touch screen 131, and show insecticide pressure and uninterrupted, automatization's drug injection can be carried out, medicine bag 134 is oppressed by pinning hand push button 132 operated clamp 133 with hands, realize hand injection, adopt and puncture propelling entry needle 123 after hard pin 122 punctures, ensure that entry needle 123 prevents body tissue from blocking.
Utilize technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection scope of the present invention.
Claims (9)
1. a multifunctional tumor medicine injecting device, it is characterised in that this multifunctional tumor medicine injecting device includes propeller (1), push rod (2), piston (3), medicine-pouring hole (4), cartridge case (5), protective cover (6), shell body (7), flexible pipe (8), punctures handle (9), illuminating lamp (10), effusion meter (11), sting device (12), controller (13) and pressure transducer (14), described propeller (1) is connected with cartridge case (5) by push rod (2); Described push rod (2) end installs piston (3); Described medicine-pouring hole (4) is arranged on the top of cartridge case (5); Described protective cover (6) is fixed on the upper end of medicine-pouring hole (4); Described shell body (7) is arranged on the outside of cartridge case (5); Described cartridge case (5) is connected with puncturing handle (9) by flexible pipe (8); Illuminating lamp (10) is installed in described puncture handle (9) upper end; Described effusion meter (11) or pressure transducer (14) are arranged between puncture handle (9) and sting device (12); Described controller (13) is embedded in the outside puncturing handle (9); Described sting device (12) includes rotary sleeve (121), punctures hard pin (122), entry needle (123), anti-slip veins (124) and quick union (125), and described rotary sleeve (121) is connected to one with puncturing hard pin (122); It is internal that described entry needle (123) is enclosed within the hard pin of puncture (122); Described rotary sleeve (121) is outside arranges anti-slip veins (124); Described controller (13) includes touch screen (131), hand push button (132), pressing plate (133), medicine bag (134) and control chip (135), and described touch screen (131) is connected with control chip (135) by wire; Described hand push button (132) and pressing plate (133) are fixedly connected on the top of medicine bag (134).
2. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that the micro hydraulic cylinder that described propeller (1) adopts model to be YGx; Described propeller (1) is connected with control chip (135) by wire.
3. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that described protective cover (6) adopts disposable sterilized cotton-padded covering; Described protective cover (6) thickness is 3 millimeters to 6 millimeters.
4. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that the transparent plastic hose that described flexible pipe (8) adopts length to be 5 centimetres to 10 centimetres.
5. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that described illuminating lamp (10) adopts LED lamp bead; Described illuminating lamp (10) is arranged on puncture handle (9) outboard end.
6. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that described puncture hard pin (122) internal diameter is more than entry needle (123) external diameter 0.1 millimeter to 0.5 millimeter.
7. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that described effusion meter (11) or pressure transducer (14) are connected with control chip (135) by wire.
8. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that the sheet metal that described pressing plate (133) adopts thickness to be 0.3 millimeter to 0.5 millimeter.
9. multifunctional tumor medicine injecting device as claimed in claim 1, it is characterised in that described control chip (135) adopts singlechip chip; Described control chip (135) is connected to the lower section of touch screen (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510965978.6A CN105617489B (en) | 2015-12-22 | 2015-12-22 | A kind of multifunctional tumor medicine injecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510965978.6A CN105617489B (en) | 2015-12-22 | 2015-12-22 | A kind of multifunctional tumor medicine injecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105617489A true CN105617489A (en) | 2016-06-01 |
| CN105617489B CN105617489B (en) | 2018-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510965978.6A Expired - Fee Related CN105617489B (en) | 2015-12-22 | 2015-12-22 | A kind of multifunctional tumor medicine injecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105617489B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362247A (en) * | 2016-09-26 | 2017-02-01 | 新乡医学院第附属医院 | Multi-angle tumor drug injector |
| CN108210342A (en) * | 2018-03-15 | 2018-06-29 | 无锡市人民医院 | A kind of semi-automatic elastical retraction note food device of the house formula of simplicity |
| CN108553716A (en) * | 2018-01-05 | 2018-09-21 | 李中民 | A kind of automatic injection control device of CT diagnostic systems |
| CN109124741A (en) * | 2018-09-27 | 2019-01-04 | 李云霞 | A kind of novel tumor puncture injection therapeutic device |
| CN110393836A (en) * | 2019-08-07 | 2019-11-01 | 郑州大学第一附属医院 | Have an X-rayed medicament injection apparatus in downtake tumour |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021116746A1 (en) * | 2019-12-10 | 2021-06-17 | Biopulse S.R.L. | Device and kit for preventing toxic aerosol of a drug from spreading in the environment and method for their use |
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| WO2001068163A2 (en) * | 2000-03-13 | 2001-09-20 | Minimed Inc. | Infusion site leak detection system and method of using the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362247A (en) * | 2016-09-26 | 2017-02-01 | 新乡医学院第附属医院 | Multi-angle tumor drug injector |
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| CN108553716A (en) * | 2018-01-05 | 2018-09-21 | 李中民 | A kind of automatic injection control device of CT diagnostic systems |
| CN108210342A (en) * | 2018-03-15 | 2018-06-29 | 无锡市人民医院 | A kind of semi-automatic elastical retraction note food device of the house formula of simplicity |
| CN109124741A (en) * | 2018-09-27 | 2019-01-04 | 李云霞 | A kind of novel tumor puncture injection therapeutic device |
| CN110393836A (en) * | 2019-08-07 | 2019-11-01 | 郑州大学第一附属医院 | Have an X-rayed medicament injection apparatus in downtake tumour |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105617489B (en) | 2018-12-18 |
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