CN206822943U - A kind of contrast examination infusing device - Google Patents
A kind of contrast examination infusing device Download PDFInfo
- Publication number
- CN206822943U CN206822943U CN201720063576.1U CN201720063576U CN206822943U CN 206822943 U CN206822943 U CN 206822943U CN 201720063576 U CN201720063576 U CN 201720063576U CN 206822943 U CN206822943 U CN 206822943U
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- China
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- lifting
- screw
- screw rod
- housed
- adjustment disk
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Abstract
The utility model provides a kind of contrast examination infusing device.Described device is equipped with adjustment disk seat, adjustment disk and lifting column on base, lifting screw and lifting support are housed on lift adjustment disk, its end is connected with lifting platform respectively, the rear and front end of lifting platform is respectively provided with front bayonet slot part and screw rod fixed mount, rotating disk and handle are housed on screw rod fixed mount, augering screw and slide bar are housed between front bayonet slot part and screw rod fixed mount, the bottom of projectile is respectively provided with threaded moving block and sliding block, threaded moving block and sliding block are inserted in augering screw and slide bar respectively, and are done therewith movable.The device promotes syringe using rotatable handle screw rod, can control fltting speed, and small volume, can lie on examination couch, easy to operation, one can complete.
Description
Technical field
Medicine equipment is the utility model is related to, is related specifically to a kind of contrast examination infusing device.
Background technology
Generally increase with the live and work pressure of modern, functional consitipation has been increasingly becoming common clinical, more
Morbidity.Functional consitipation is one group of clinical syndrome, and most patient's basin bottom anatomical structures are abnormal, and x-ray defecography can have
Effect shows that relaxed pelvic floor sexually revises and feature dysporia, it is considered to be the goldstandard of diagnostic functionalities constipation.
The method of x-ray defecography is：The barium sulfate suspension 300ml of modulation 75%, advises patient's left lateral position in examination couch
On, per anum insertion anal tube, connection irrigator injects barium sulfate suspension 300ml into anal tube and rectum by several times；Advised after tube drawing
Patient-side is seated at special closestool, and perspective lower dynamic fills mucous membrane after image and row when observing patient's tranquillization, proposing anus, power row's barium agent
Picture, then different conditions are measured and diagnosed.Angiographic procedure simulates defecation of human body, especially simulates constipation patient defecation,
Ask barium sulfate suspension viscosity high, approached with the dry and hard excrement of constipation patient, to reach the purpose of accurate lesions showed.This radiography
One of technical essential be by enough sticky barium agent injection patient's rectum.
X-ray defecography generally connects anal tube, the side of artificial hand push note barium sulfate agent using by syringe at present
Method.Because anal tube internal diameter is thinner, manually inject that pressure is small, and sticky barium agent resistance is big, cumbersome and time consuming, generally require two people
Coordinate and even inject in turn；And sticky barium sulfate is suspension, the time is slightly long, and just easily precipitation, blocking anal tube cause not reaching institute
Radiography dosage is needed, influences Checking on effect.For clinic to meet enough radiography dosage, time saving and laborsaving can only often use reduces sulphur
The method of sour barium concentration, sticky barium agent is changed to thin barium liquid, but dilute barium once can drain, and not reach the mesh of dynamic observation
, and the observation for mucous membrane is also not satisfied.
The utility model patent of Patent No. 200620161534, its technical characteristic are to use a kind of pressure bottle pressue device
Irrigate thick barium.It includes pressure bottle, connecting tube and inflator, and volume is bigger than normal, not easy to operate on examination couch, and thick barium is easily dry and hard.
The patent of invention of Patent No. 201120574848, used is that a kind of piston injects sleeve pipe to save radiography
Agent.It is still relatively time consuming laborious for thick barium manually to inject.
Two utility model patents of Patent No. 201320864977 and Patent No. 201120574848, there are phase
Like part, on its basis using the amount and fltting speed of a kind of stepper motor automatic assist pushing device control barium paste.It is time saving and energy saving, but
It is complicated, cost is higher.
The utility model patent of Patent No. 201420178524, institute, which uses, must be a kind of pre-filled containers and push away and help rifle to save
About contrast agent, it is simple in construction, laborsaving.
The patent of invention of Application No. 201610205679, its technical characteristic are using a kind of automatic stirring and inject one
System prepare and inject barium paste.It is time saving and energy saving, checked suitable for extensive, but volume is larger, and floor space is larger, is not suitable for
Promote.
It is clinical that there is an urgent need to a time saving and energy saving device for injecting sticky contrast agent to meet radiography requirement.Existing improvement
Method is thickening anal tube and syringe, has plenty of and connects inflator enhancing perfusion using pressure bottle, and some helps rifle to promote prepackage to push away
Container, also some uses the automatic boosting of stepper motor, but the defects of various be present.
The content of the invention
The purpose of this utility model is that providing one kind utilizes augering screw, slide bar, lift adjustment disk and rotating disk, can be light
Pine injects the contrast examination infusing device of sticky inspection decoction.
To achieve the above object, the technical solution of the utility model is：
A kind of contrast examination infusing device, including front bayonet slot part, projectile, threaded moving block, sliding block, rotating disk, screw rod are fixed
Frame, lifting platform, lifting support, lifting column, lifting screw, lift adjustment disk, base, augering screw and slide bar, described device
Adjustment disk seat is housed on base, there is adjustment disk and lifting column on adjustment disk seat, lifting screw is housed on lift adjustment disk, is risen
Drop screw rod outer cover is equipped with lifting support, and the end of lifting support and lifting column is connected with lifting platform respectively, lifting platform
Rear and front end is respectively provided with front bayonet slot part and screw rod fixed mount, and rotating disk and handle, front bayonet slot part and spiral shell are housed on screw rod fixed mount
Middle part between bar fixed mount is equipped with augering screw, and slide bar, the bottom point of projectile are respectively provided between its two-end part
Not Zhuan You threaded moving block and sliding block, threaded moving block and sliding block be inserted in augering screw and slide bar respectively, and is done therewith front and rear
It is mobile.
Good effect of the present utility model is：
1st, the device volume is small, can lie on examination couch, easy to operation, and one can complete；
2nd, the device can fix syringe, prevent anal tube from slipping, and adjust syringe height according to patient size；
3rd, the device promotes syringe using rotatable handle screw rod, can control fltting speed；
4th, each part of the device uses stainless steel making, is easy to clean；
5th, the device is applied to the various contrast agent bolus that medical institutions use in dept. of radiology.
Brief description of the drawings
Fig. 1, contrast examination infusing device main structure diagram；
Fig. 2, contrast examination infusing device right side structural representation；
Fig. 3, contrast examination infusing device A-A are to sectional view；
Fig. 4, contrast examination infusing device left view structural representation；
Fig. 5, contrast examination infusing device overlooking the structure diagram.
Embodiment
1-5 carries out clear, complete description to the technical solution of the utility model below in conjunction with the accompanying drawings.
Referring to accompanying drawing 1-5, by adjusting the lift adjustment disk 11 on base 13 and adjustment disk seat 12, make lifting screw
10 promote lifting support 8 and lifting column 9, and lifting platform 7 is elevated into a height for being adapted to inject operation.Then inspection will be filled
The front end of the syringe needle for looking into liquid is put into front bayonet slot part 1, and the rear end projectile 2 of injector push-rod is withstood, and passes through the band of handle 15
The dynamic rotating disk 5 on screw rod fixed mount 6 is rotated, and projectile 2 is driven by threaded moving block 3 and sliding block 4, in augering screw 14 and is slided
Moved forward on bar 16, projectile 2 is held out against.When needing to inject inspection liquid, rotating disk 5 is rotated using handle 15, makes propulsion
Part 2 moves forward along augering screw 14 and slide bar 16, while the pushing syringe push rod of projectile 2 advances, by the inspection in injector cartridge
Look into liquid release.After the completion of operation, opposite direction rotates rotating disk 5, now drives projectile 2, edge by threaded moving block 3 and sliding block 4
Moved after augering screw 14 and slide bar 16, syringe is finally taken out from front bayonet slot part 1.
Claims (1)
1. a kind of contrast examination infusing device, including front bayonet slot part（1）, projectile（2）, threaded moving block（3）, sliding block（4）, rotating disk
（5）, screw rod fixed mount（6）, lifting platform（7）, lifting support（8）, lifting column（9）, lifting screw（10）, lift adjustment disk
（11）, base（13）, augering screw（14）And slide bar（16）, it is characterised in that：Described device is in base（13）It is upper that regulation is housed
Disk seat（12）, adjustment disk seat（12）On have adjustment disk（11）And lifting column（9）, lift adjustment disk（11）It is upper that lifting screw is housed
（10）, lifting screw（10）Outer cover is equipped with lifting support（8）, lifting support（8）And lifting column（9）End respectively with liter
Platform drops（7）It is connected, lifting platform（7）Rear and front end be respectively provided with front bayonet slot part（1）With screw rod fixed mount（6）, screw rod fixes
Frame（6）It is upper that rotating disk is housed（5）And handle（15）, front bayonet slot part（1）With screw rod fixed mount（6）Between middle part equipped with promote
Screw rod（14）, slide bar is respectively provided between its two-end part（16）, projectile（2）Bottom be respectively provided with threaded moving block（3）With
Sliding block（4）, threaded moving block（3）And sliding block（4）Augering screw is inserted in respectively（14）And slide bar（16）In, and do therewith front and rear
It is mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063576.1U CN206822943U (en) | 2017-01-19 | 2017-01-19 | A kind of contrast examination infusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063576.1U CN206822943U (en) | 2017-01-19 | 2017-01-19 | A kind of contrast examination infusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206822943U true CN206822943U (en) | 2018-01-02 |
Family
ID=60779006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063576.1U Expired - Fee Related CN206822943U (en) | 2017-01-19 | 2017-01-19 | A kind of contrast examination infusing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206822943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714271A (en) * | 2018-06-13 | 2018-10-30 | 冯耀芳 | A kind of portable gynemetrics's birth canal drug treatment device |
| CN109718412A (en) * | 2019-02-25 | 2019-05-07 | 南通市中医院 | It is a kind of through T pipe cholangiography agent infusing device |
-
2017
- 2017-01-19 CN CN201720063576.1U patent/CN206822943U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714271A (en) * | 2018-06-13 | 2018-10-30 | 冯耀芳 | A kind of portable gynemetrics's birth canal drug treatment device |
| CN108714271B (en) * | 2018-06-13 | 2020-10-23 | 冯耀芳 | Portable obstetric canal administration therapeutic apparatus for obstetrics and gynecology department |
| CN109718412A (en) * | 2019-02-25 | 2019-05-07 | 南通市中医院 | It is a kind of through T pipe cholangiography agent infusing device |
| CN109718412B (en) * | 2019-02-25 | 2021-04-23 | 南通市中医院 | Through T pipe biliary tract contrast medium injection device |
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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 |
Granted publication date: 20180102 Termination date: 20190119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |