CN207237074U - A kind of anorectal surgical visualization drug delivery device - Google Patents
A kind of anorectal surgical visualization drug delivery device Download PDFInfo
- Publication number
- CN207237074U CN207237074U CN201720196944.XU CN201720196944U CN207237074U CN 207237074 U CN207237074 U CN 207237074U CN 201720196944 U CN201720196944 U CN 201720196944U CN 207237074 U CN207237074 U CN 207237074U
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- China
- Prior art keywords
- drug delivery
- miniature
- administration
- delivery device
- syringe
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Abstract
It the utility model is related to medical equipment, more particularly to a kind of anorectal surgical visualization drug delivery device.Including administration head, special-shaped piston syringe and miniature acquisition system；The administration head includes the base with buckle, the flexible long cylinder of top sealing and the barrel of reserved elongated cavity with drug delivery port；The long cylinder is arranged on base；The special-shaped piston syringe reserves cavity including medicine outlet, cavity, piston, push rod and image capturing system；The piston-shaped of the special-shaped piston syringe is 3/4ths cylinders；The miniature acquisition system includes miniature webcam, strip supporting rod, transmission line and display, the utility model has the advantage of：The drug delivery device employs once daily head and special-shaped injection ram with miniature webcam preformed hole, sufferer position can be accurately positioned before administration, is then administered by annular housing syringe, administration is accurate, easy to operate, and visualization is high.
Description
Technical field
It the utility model is related to medical equipment, more particularly to a kind of anorectal surgical visualization drug delivery device.
Background technology
At present, some patients are when the progress state of an illness resumes treatment, it is often necessary to carry out the direct administration treatment of diseased region
In order to reach best effects, and conventional drug delivery device is simple in structure, and function is single, and medical worker can make when being administered
It is uneven into being administered, and if the leakage that cannot be controlled injection speed well and can cause medicine wastes, waste medical matters people
The substantial amounts of time and efforts of member, the treatment to patient body recover to impact, and if things go on like this, considerably increase medical worker's
Work difficulty.
Some technical staff also provide partial solution, such as a kind of 201520965494.7 anorectal surgical of Chinese patent
Drug delivery device, and in particular to anorectal surgical technical field.The angle that it solves existing anal intestine drug delivery device delivery tube cannot
The deficiency of flexible modulation.The anorectal surgical drug delivery device, including Tui Yao mechanisms and drug administration mechanism, the front end of Tui Yao mechanisms are equipped with out
Medicine hole, woven hose, the other end connection drug administration mechanism of woven hose are inserted with medicine outlet hole, and Tui Yao mechanisms include drug storage pipe, drug storage pipe
It is interior to be equipped with administration piston；Drug administration mechanism includes cup dolly, and cup dolly is equipped with motor, is equipped with back at the center of cup dolly
Shaft is held, and delivery tube has been bolted on floating bearing, and woven hose enters delivery tube through cup dolly, and delivery tube, which is equipped with, to be carved
Degree, the front end that piston is administered are rubber stopper, and rubber stopper is in circular platform type, and rear end is push rod, and the end of push rod is to promote handle, drug storage
The lower section of pipe is equipped with handle, and the outer surface of handle is covered with anti-slip rubber layer, and handle is equipped with controlling switch.Such as Chinese patent
201620246528.1 a kind of anorectal surgical automatic chemical feeding device easy to dosed administration is disclosed, including delivery tube, pushes away pencil
And driving device；The administration pipe surface is provided with some dosing holes；One end of delivery tube is fixedly connected with lubricant head, the other end
It is fixedly connected with headlamp mounting disc；Some LED light are provided with the headlamp mounting disc；The opposite side of headlamp mounting disc
It is fixedly connected with administration handle；Medicine handle is fixedly connected with one end of hose is administered；The other end of the administration hose passes through company
Connect block and be connected with pushing away medicine connecting tube；The other end for pushing away medicine connecting tube is connected with pushes away pencil；Pushes away pencil is internally provided with piston；It is described
Driving device includes driving motor and threaded screw rod；The utility model have it is simple in structure, it is easy to use, carry out anorectal surgical
Energy efficient quick, easy to clean during administration, safe and practical, time saving and energy saving, and administration is uniform, and the work for alleviating medical worker is difficult
Degree.
But administering position can not be all accurately positioned in above-mentioned technical proposal, and all administration heads are circular porous administration
The shortcomings that head, such administration head is all administrations inside enteron aisle, it is impossible to which local administration, administration is at the same time also in non-sufferer at sufferer
Injection location ointment, this may give the tissue of health cause certain drug damages；And the administration head in single hole is difficult to standard
Determine that position needs the position being administered, lead to not site-specific delivery of drugs.
Utility model content
The technical problem that the utility model solves is that administering position, all administration heads can not be accurately positioned in the prior art
It is circular porous administration head, the shortcomings that such administration head is all administrations inside enteron aisle, it is impossible to local administration, at sufferer
Administration has also injected ointment in non-patient part at the same time, this may give the tissue of health to cause certain drug damages；It is and single
The administration head in hole is difficult to the position that needs are administered is accurately positioned again, leads to not site-specific delivery of drugs.
To solve the above problems, we have proposed a kind of anorectal surgical visualization drug delivery device, which uses
Once daily head and special-shaped injection ram with miniature webcam preformed hole, can be accurate to sufferer position before administration
Positioning, is then administered by annular housing syringe, and administration is accurate, easy to operate, and visualization is high.
To realize the demand, the utility model is achieved through the following technical solutions above-mentioned purpose：A kind of anorectal surgical
With visualization drug delivery device, including administration head, special-shaped piston syringe and miniature acquisition system；
The administration head includes the base with buckle, the flexible long cylinder that the top with drug delivery port seals and reserved strip
The barrel of shape cavity；The long cylinder is arranged on base；
The special-shaped piston syringe reserves cavity including medicine outlet, cavity, piston, push rod and image capturing system；Institute
It is 3/4ths cylinders to state the piston-shaped of special-shaped piston syringe；
The miniature acquisition system includes miniature webcam, strip supporting rod, transmission line and display, described micro-
Type camera is arranged on strip supporting rod end, is connected by transmission line with display；The miniature webcam and strip
Shape supporting rod is arranged in the reserved elongated cavity of barrel；
The administration head is connected by base with the medicine outlet of irregular syringe, the biography of the miniature acquisition system
Defeated line is arranged on image capturing system and reserves in cavity.
Further, a kind of anorectal surgical is provided with graduated scale with drug delivery device is visualized on the cavity.
Further, a kind of anorectal surgical is provided with drug delivery device is visualized on the miniature acquisition system
Micro LED lamp.
Further, a kind of anorectal surgical visualization drug delivery device, the long cylinder of flexibility is transparent material.
Further, a kind of anorectal surgical visualization drug delivery device, the administration head and special-shaped piston syringe connect
Buckle and the medicine outlet for meeting place are sealed connection.
A kind of anorectal surgical provided by the utility model visualization drug delivery device, in use, first will be disposable
Administration head install, be then turned on the camera and LED light of image capturing system, by be administered head long cylinder be inserted into patient need
Position to be administered, then observes the position for needing to be administered in real time by image capturing system, then the position of adjustment administration head
Put, make at drug delivery port alignment sufferer, descendant is accurately positioned in position, then by promoting the push rod of special-shaped piston syringe by medicine
It is injected directly at sufferer.Administration head is extracted out after completing injection, then pulls up, avoids cross-infection, make when using next time
With new administration head.
The beneficial effects of the utility model are：The drug delivery device is employed with the disposable of miniature webcam preformed hole
Head and special-shaped injection ram is administered, sufferer position can be accurately positioned before administration, then be given by annular housing syringe
Medicine, administration is accurate, easy to operate, and visualization is high.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It is clear that drawings in the following description are this realities
With some new embodiments, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the administration head part-structure schematic diagram of the present embodiment；
Fig. 3 is the piston and pusher structure schematic diagram of the special-shaped piston syringe of the present embodiment.
In figure, first 1, special-shaped piston syringe 2, miniature acquisition system 3, base 11, drug delivery port 12, long cylinder is administered
13rd, cavity 14, barrel 15, buckle 16, medicine outlet 21, cavity 22, piston 23, push rod 24, image capturing system reserve cavity 25,
Miniature webcam 31, strip supporting rod 32, transmission line 33, display 34.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without making creative work, belongs to
The scope of the utility model protection.
Embodiment 1:
A kind of anorectal surgical visualization drug delivery device, including administration is first 1, special-shaped piston syringe 2 and miniature image are adopted
Collecting system 3；
The flexible long cylinder 13 that the administration first 1 includes the base 11 with buckle 16, the top with drug delivery port 12 seals
With the barrel 15 of reserved elongated cavity 14；The long cylinder 13 is set on the pedestal 11；
It is pre- that the special-shaped piston syringe 2 includes medicine outlet 21, cavity 22, piston 23, push rod 24 and image capturing system
Leave blank chamber 25；23 shape of piston of the special-shaped piston syringe 2 is 3/4ths cylinders；
The miniature acquisition system 3 includes miniature webcam 31, strip supporting rod 32, transmission line 33 and display
34, the miniature webcam 31 is arranged on 32 end of strip supporting rod, is connected by transmission line 33 with display 34；It is described
Miniature webcam 31 and strip supporting rod 32 are arranged in the reserved elongated cavity 14 of barrel 15；
The administration first 1 is connected by base 11 with the medicine outlet 21 of irregular syringe 2, the miniature image acquisition system
The transmission line 33 of system 3 is arranged on image capturing system and reserves in cavity 25.
Graduated scale is provided with the cavity 22.
Micro LED lamp is provided with the miniature acquisition system 3.
The long cylinder 13 of flexibility is transparent material.
The buckle 16 and medicine outlet 21 of the administration first 1 and 2 junction of special-shaped piston syringe are sealed connection.
A kind of anorectal surgical provided in this embodiment visualization drug delivery device, in use, first will be disposable
Administration head is installed, and is then turned on the camera and LED light of image capturing system, and the long cylinder that head is administered is inserted into patient's needs
The position of administration, then observes the position for needing to be administered in real time by image capturing system, then the position of adjustment administration head,
Make at drug delivery port alignment sufferer, descendant is accurately positioned in position, then by promoting the push rod of special-shaped piston syringe that medicine is straight
Connect and be expelled at sufferer.Administration head is extracted out after completing injection, then pulls up, avoids cross-infection, used when using next time
New administration head.
The beneficial effect of the present embodiment is：The drug delivery device employ with miniature webcam preformed hole it is disposable to
Medicine head and special-shaped injection ram, before administration can be accurately positioned sufferer position, be then administered by annular housing syringe,
Administration is accurate, easy to operate, and visualization is high.
Claims (5)
- A kind of 1. anorectal surgical visualization drug delivery device, it is characterised in that：Including administration head, special-shaped piston syringe and miniature Image capturing system；It is empty that the administration head includes the base with buckle, the flexible long cylinder that the top with drug delivery port seals and reserved strip The barrel of chamber；The long cylinder is arranged on base；The special-shaped piston syringe reserves cavity including medicine outlet, cavity, piston, push rod and image capturing system；It is described different The piston-shaped of shape piston injector is 3/4ths cylinders；The miniature acquisition system includes miniature webcam, strip supporting rod, transmission line and display, described miniature to take the photograph As head is arranged on strip supporting rod end, it is connected by transmission line with display；Miniature webcam and the strip branch Strut is arranged in the reserved elongated cavity of barrel；The administration head is connected by base with the medicine outlet of irregular syringe, the transmission line of the miniature acquisition system Image capturing system is arranged on to reserve in cavity.
- 2. anorectal surgical as claimed in claim 1 visualization drug delivery device, it is characterised in that：Quarter is provided with the cavity Anale settting scale.
- 3. anorectal surgical as claimed in claim 1 visualization drug delivery device, it is characterised in that：The miniature image acquisition system Micro LED lamp is provided with system.
- 4. anorectal surgical as claimed in claim 1 visualization drug delivery device, it is characterised in that：The long cylinder of flexibility is transparent Material.
- 5. anorectal surgical as claimed in claim 1 visualization drug delivery device, it is characterised in that：The administration head and abnormity are lived Buckle and the medicine outlet for filling in syringe junction are sealed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196944.XU CN207237074U (en) | 2017-03-01 | 2017-03-01 | A kind of anorectal surgical visualization drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196944.XU CN207237074U (en) | 2017-03-01 | 2017-03-01 | A kind of anorectal surgical visualization drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207237074U true CN207237074U (en) | 2018-04-17 |
Family
ID=61875243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196944.XU Expired - Fee Related CN207237074U (en) | 2017-03-01 | 2017-03-01 | A kind of anorectal surgical visualization drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207237074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113975599A (en) * | 2021-11-12 | 2022-01-28 | 中国人民解放军总医院第六医学中心 | Visual flexible drug delivery device for anorectal |
-
2017
- 2017-03-01 CN CN201720196944.XU patent/CN207237074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113975599A (en) * | 2021-11-12 | 2022-01-28 | 中国人民解放军总医院第六医学中心 | Visual flexible drug delivery device for anorectal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180417 Termination date: 20190301 |