CN106386780A - Visual multi-functional anticorrosion injection and pumping device - Google Patents
Visual multi-functional anticorrosion injection and pumping device Download PDFInfo
- Publication number
- CN106386780A CN106386780A CN201611137316.0A CN201611137316A CN106386780A CN 106386780 A CN106386780 A CN 106386780A CN 201611137316 A CN201611137316 A CN 201611137316A CN 106386780 A CN106386780 A CN 106386780A
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- China
- Prior art keywords
- needle
- aspirator
- injection
- needle tubing
- syringe needle
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a visual multi-functional anticorrosion injection and pumping device which comprises an injection needle and a photographing device; the injection needle comprises a needle head and a needle tube used for being held by a hand; the tip of the needle head is provided with a slanting surface; a puncture part of the needle head curves toward one side relative to the central axis of the needle tube and is in an arch shape with a special radian; the slanting surface faces the same side as the puncture part; the photographing device is detachably connected with the needle tube in an up-and-down whole body or in a split manner, and is arranged on the needle head curving side; the tip point of the puncture part of the needle head is arranged in or close to the vertical center line of a camera mirror face of the photographing device; the needle tube communicates with a liquid supplying pipeline and/or a liquid return pipeline which is provided with a diaphragm pump; and the photographing device is externally connected with a real-time dynamic imaging and processing system. The visual multi-functional anticorrosion injection and pumping device can be used to carry out visual vein puncture and anticorrosion processing, accurately position a puncture point, and is liable in teaching and learning and convenient to operate.
Description
Technical field
The invention belongs to non-medical antiseptic treatment equipment, more particularly, to a kind of visual intelligent preservative injection and suction dress
Put.
Background technology
People after death, because the lyase in internal cell discharges various proteolytic enzymes, makes large biological molecule progressively
It is degraded to small molecule and self-dissolving occurs.Corpse is refrigerated can make corruption slow down behind shop, but due to losing low temperature ring after encoffining
Border, corruption is accelerated again therewith, produces bad stink.In funeral profession, professional aseptic technic personnel generally prevent to remains
Transfer family members to after rotten process and the funeral parlor carries out funeral service program.For example, in the intravenous injection preservative of remains cardiac position, but
Existing operation instrument is all to find vein blood vessel with sensation by rule of thumb by straight line syringe needle, to the technical of anti-corrosion operating personnel and
Professional require high, thoracic cavity venous locations are different because of remains type, so frequent generation cannot position venipuncture site, visit
Thorn overlong time, puncture rate is low, repeatedly punctures, easily the various problems such as puncture, and this kind of artificial staight needle head punctures mode and be difficult to meet
Industry requirement.
The open one kind " disposable pressure injector " of utility model CN 201216142 Y, wherein Drainage pipe passes through discharge opeing
Flexible pipe is connected with syringe needle, and notes with air pressure capable of being increased into liquid bottles using the up and down of piston rod, makes liquid from discharging tube and discharge opeing
Flexible pipe is to corpse internal injection preservative；Utility model CN201481890 U disclose a kind of corpse is carried out antiseptic " portable
Formula Anti-septic injection machine ", its injection needle is connected by pipeline with high-pressure pump, and the inlet of high-pressure pump is connected with fluid reservoir, controls
Panel connects and controls high-pressure pump.Above-mentioned patent all using generic linear syringe needle, though to a certain degree achieve mechanization and from
Dynamicization, but remain a need for that whole process is manually on duty, degree of intelligence is relatively low, and operation subjectivity is strong, and error rate is higher, especially to operating personnel
Professional technique requirement is very high, and in industry, replicability is not strong.
The open one kind " self-service intravenous injector " of patent of invention CN 104338212 A, including syringe needle and setting
Handheld Division on this syringe needle, Handheld Division is provided with pinhole cameras；Patent of invention CN 103845102 A is open
" spinal epidural exocoel sting device under a kind of micro mirror ", is provided with micro mirror camera before pricker medicine outlet therein；Utility model CN
The open one kind " posterula anestetic needle " of 202409771 U, wherein one end of needle tubing are in bending, angle of bend 22-25 degree, needle tubing
Warp architecture dorsal part is provided with camera installing pipe, and this installing pipe is connected with pinhole cameras.Above-mentioned medical injection device will
Camera is used in combination with injection needle although achieving visualization function, but the differences in spatial location due to syringe needle and camera,
There is inevitable deviation it is impossible to completely directly perceived and objectively assume operation and regard between visual field and needle point practical operation point
Open country, operating handle is not strong, leads to error rate higher, and effectively anti-corrosion success rate is low；And for the injection of non-medical vein preservative,
Due to complexity and the particularity (as body self-dissolving liquefaction or necrosis etc.) of dead remains operating environment, operation easier is big,
In addition Gentle Repose professional is rare, and whole industry is relatively costly, therefore needs badly and a has higher identification and operation sense
Injection device to reduce operation easier, thus reducing whole industry requisition and cost, prior art is still unable to reach.
Content of the invention
For solving the drawbacks described above that prior art exists, the present invention provides a kind of visible multifunctional preservative injection and suction
Device, this device can carry out visualizing venipuncture and preservative treatment, is accurately positioned point of puncture, and easily religion is easy to learn, is easy to operate.
For reaching above-mentioned purpose, the present invention employs the following technical solutions：
Visible multifunctional preservative injection and aspirator, including injection needle and camera head, described injection needle includes pin
Head and for hand-held needle tubing it is characterised in that：The needle point of described syringe needle has inclined-plane, and described syringe needle puncture portion is with respect to described
Needle tubing central axis is 40 °～50 ° of arc in radian to curving, and described inclined-plane is towards homonymy；Described camera head with
Described needle tubing is that one or Split dismountable connect up and down, and described camera head bends towards side located at described syringe needle, described
The most advanced and sophisticated point in syringe needle puncture portion is located on or near the camera minute surface vertical center line of described camera head；Described needle tubing and liquid pushing tube
Road and/or liquid back pipe road communicate, and described pipeline is provided with membrane pump；The external real-time dynamic imaging system of described camera head.
Preferably, described syringe needle total length be 30～50mm, crooked radian be 45 °, described needle tubing length be 150～
200mm, the distance away from described camera minute surface center line for the most advanced and sophisticated point in described syringe needle puncture portion is 0～1mm.
Preferably, described camera head forms detachable insertion even by the plug bush structure being arranged on described needle tubing
Connect.
Preferably, described needle tubing includes electrodynamic type telescopic sleeve structure, which is provided with control button, to control described pin
Head does elastic action.
Preferably, described needle tubing includes horizontal ball-screw and motor driver, and it is furnished with control button, to drive
Described needle tubing does elastic action with respect to described camera head, or stretches before and after realizing described needle tubing and the synchronization of camera head
Contracting action.
Preferably, described needle tubing is communicated respectively with liquor charging pipeline and liquid back pipe road, wherein liquor charging pipeline and liquid back pipe road
Connect preservative liquid reserve tank and waste liquid collecting box respectively, described pipeline is additionally provided with electromagnetic flow control valve and flow sensor.
Preferably, described liquor charging pipeline also includes the self-cleaning bypass branch of a connection rinse water, this branch road sets
There are cleaning pump and electromagnetic flow control valve.
Preferably, described device also includes the control module for controlling above-mentioned electromagnetic flow control valve operational factor,
To realize injection, suction and flow control function.
Preferably, described liquor charging pipeline is provided with combined type membrane filter, institute's combined type filter membrane include microfiltration membranes and
Milipore filter.
Preferably, sacculus fluid filled catheter is additionally provided with the bending section of described syringe needle, it is used for expanding quiet when pressurized full
Arteries and veins inner chamber, is used for expansion of veins inner chamber when pressurized full, to improve preservative injection efficiency.
Preferably, described real-time dynamic imaging system is converted into TV letter by the AV signal of atomic type dynamic imaging system
Realize touch screen dynamic image after number to show.
The invention has the advantages that：
The present invention is positioned that funeral profession aseptic technic difficulty is big, personnel qualifications and processing cost is high, preservative efficiency
Low the drawbacks of, special provide the several functions such as a kind of integrated and visualized venipuncture, injection, extraction hydrops, operating parameter control in
The multifunctional anticorrosive injection of one and aspirator, the most advanced and sophisticated injection needle with specific curvature radian for the puncture portion of original creation and miniature take the photograph
As head combination, ingenious make position in the real-time dynamic operation visual field for the needle point placed in the middle, between actual point of puncture and the sense organ visual field
There is not vision deviation, the most directly perceived and objectively operator can be pointed out to carry out Puncture, operating handle is good, is easy to accurately
Localised puncture point, realizes operation zero error, thus significantly improving effectively anti-corrosion success rate.Product orientation of the present invention is easy to learn in easy religion
Feature, even if layman, through simple training can quick practical operation, easy to use, can be greatly reduced to anti-corrosion
The skill set requirements of professional, economic and practical, it is easy to, in national funeral profession popularization and application, to estimate and there is good market
Application prospect.
Brief description
Fig. 1 is the perspective view of the present embodiment visible multifunctional preservative injection and aspirator.
Fig. 2 is the positive structure diagram of the present embodiment visible multifunctional preservative injection and aspirator.
Fig. 3 is the present invention looks up structural representation of Fig. 2.
Fig. 4 is the left view structural representation of Fig. 3.
Fig. 5 is the operation principle schematic diagram of the present embodiment visible multifunctional preservative injection and aspirator.
Reference：1st, injection needle；101st, syringe needle；102nd, needle tubing；103rd, plug bush structure；2nd, micro-camera device；A, pin
Tube hub axis；B, camera minute surface vertical center line；C, imaging picture center；D, liquor charging pipeline；E, liquid back pipe road.
Specific embodiment
Below in conjunction with the accompanying drawings, describe a specific embodiment of the present invention in detail, but the claim of the present invention is not done
Any restriction.
It is the present embodiment visible multifunctional preservative injection and aspirator as Figure 1-Figure 4, this device includes injecting
Pin 1 and micro-camera device 2, injection needle 1 includes syringe needle 101 and for hand-held needle tubing 102, and the needle point of syringe needle 101 has tiltedly
Face, syringe needle 101 total length is 40mm, and needle tubing 102 length is 150mm, and syringe needle 101 front end puncture portion is with respect to needle tubing 102 center
The arc that axis A is 45 ° to curving in radian, inclined-plane is towards homonymy；Pass through between micro-camera device 2 and needle tubing 102
The plug bush structure 103 being arranged on needle tubing 102 forms and is detachably connected, and micro-camera device 2 is arranged at the bending court of syringe needle 101
To side, near the camera minute surface vertical center line B of micro-camera device 2, distance is 1mm to the most advanced and sophisticated point in syringe needle 101 puncture portion；As
Shown in Fig. 5, needle tubing 102 is communicated respectively with liquor charging pipeline A and liquid back pipe road B, and liquor charging pipeline A and liquid back pipe road B terminal are respectively
Preservative liquid reserve tank and hydrops collecting box, pipeline is provided with membrane pump and electromagnetic flow control valve, this membrane pump and Electromagnetic Flow
Control valve is interlocked with control module, the external real-time dynamic imaging system of micro-camera device 2.
When carrying out injection operation, anti-corrosion professional hand-held needle tubing 102 position makes injection needle 1 enter thoracic cavity, to according to the facts
When the real-time dynamic menu that shows of dynamic imaging system find the vein blood vessel of cardiac position, positioning vein blood vessel appropriate injection
Position, pinpoint inclined plane is punctured upwards, after fixed needle, opens liquor charging pipeline D path, starts to inject preservative.Some
In particular cases, when remains produce a large amount of ponding, then open liquid back pipe road E, start to aspirate.
As shown in figure 4, in the real-time dynamic imaging picture that micro-camera device 2 presents, tip position is placed in the middle, and imaging regards
Wild no visual deviation and the actual point of puncture of needle point between, prompting operator in the ground of visual pattern can carry out Puncture, behaviour
Making good hand touch, can achieve operation zero error, thus significantly improving effectively anti-corrosion success rate.
It is understood that above with respect to the specific descriptions of the present invention, being merely to illustrate the present invention and be not limited to this
Technical scheme described by inventive embodiments.It will be understood by those within the art that, still the present invention can be carried out
Modification or equivalent, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
Interior.
Claims (10)
1. visible multifunctional preservative injection and aspirator, including injection needle and camera head, described injection needle includes syringe needle
With for hand-held needle tubing it is characterised in that：The needle point of described syringe needle has inclined-plane, and described syringe needle puncture portion is with respect to described pin
Tube hub axis is 40 °～50 ° of arc in radian to curving, and described inclined-plane is towards homonymy；Described camera head and institute
Stating needle tubing is that one or Split dismountable connect up and down, and described camera head bends towards side located at described syringe needle, described pin
The most advanced and sophisticated point in head puncture portion is located near or at the camera minute surface vertical center line of described camera head；Described needle tubing and liquor charging pipeline
And/or liquid back pipe road communicates, described pipeline is provided with membrane pump；The external real-time dynamic imaging system of described camera head.
2. visible multifunctional preservative injection according to claim 1 and aspirator, its feature in：Described syringe needle overall length
Spend for 30～50mm, crooked radian is 45 °, described needle tubing length is 150～200mm, the most advanced and sophisticated point in described syringe needle puncture portion is away from institute
The distance stating camera minute surface center line is 0～1mm.
3. visible multifunctional preservative injection according to claim 1 and aspirator are it is characterised in that described shooting fills
Put and detachable insertion connection is formed by the plug bush structure being arranged on described needle tubing.
4. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described needle tubing bag
Include electrodynamic type telescopic sleeve structure, which is provided with control button, to control described syringe needle to do elastic action.
5. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described needle tubing bag
Include horizontal ball-screw and motor driver, and be furnished with control button, to drive described needle tubing with respect to described camera head
Do elastic action, or the elastic action of synchronization realizing described needle tubing and camera head.
6. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described needle tubing with
Liquor charging pipeline and liquid back pipe road communicate respectively, and wherein liquor charging pipeline and liquid back pipe road connect preservative liquid reserve tank and waste liquid receipts respectively
Header, described pipeline is additionally provided with electromagnetic flow control valve and flow sensor.
7. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described liquid pushing tube
Road also includes the self-cleaning bypass branch of a connection rinse water, and this branch road is provided with cleaning pump and electromagnetic flow control valve.
8. the visible multifunctional preservative injection according to claim 6 or 7 and aspirator it is characterised in that：Described dress
Put the control module also including for controlling described electromagnetic flow control valve operational factor, to realize injection, suction and flow control
Function processed.
9. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described liquid pushing tube
Road is provided with combined type membrane filter, and institute's combined type filter membrane includes microfiltration membranes and milipore filter.
10. visible multifunctional preservative injection according to claim 1 and aspirator it is characterised in that：Described syringe needle
Bending section on be additionally provided with sacculus fluid filled catheter, when pressurized full be used for expansion of veins inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611137316.0A CN106386780A (en) | 2016-12-09 | 2016-12-09 | Visual multi-functional anticorrosion injection and pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611137316.0A CN106386780A (en) | 2016-12-09 | 2016-12-09 | Visual multi-functional anticorrosion injection and pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106386780A true CN106386780A (en) | 2017-02-15 |
Family
ID=58085255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611137316.0A Pending CN106386780A (en) | 2016-12-09 | 2016-12-09 | Visual multi-functional anticorrosion injection and pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106386780A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040147883A1 (en) * | 2003-01-28 | 2004-07-29 | Ming-Hsiung Tsai | Liquid aspirating and medicine adding injection needle |
| CN202409771U (en) * | 2011-12-30 | 2012-09-05 | 王寿世 | Postnaris anesthetic needle |
| CN103341231A (en) * | 2013-07-17 | 2013-10-09 | 成都金赛特生物科技有限公司 | Dosing device of visualization intracavity tissue and method of dosing device |
| CN203468569U (en) * | 2013-06-28 | 2014-03-12 | 河南科技大学第一附属医院 | Odontoscope with camera shooting function |
-
2016
- 2016-12-09 CN CN201611137316.0A patent/CN106386780A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040147883A1 (en) * | 2003-01-28 | 2004-07-29 | Ming-Hsiung Tsai | Liquid aspirating and medicine adding injection needle |
| CN202409771U (en) * | 2011-12-30 | 2012-09-05 | 王寿世 | Postnaris anesthetic needle |
| CN203468569U (en) * | 2013-06-28 | 2014-03-12 | 河南科技大学第一附属医院 | Odontoscope with camera shooting function |
| CN103341231A (en) * | 2013-07-17 | 2013-10-09 | 成都金赛特生物科技有限公司 | Dosing device of visualization intracavity tissue and method of dosing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |