CN207856061U - A kind of anorectum department drug delivery device - Google Patents
A kind of anorectum department drug delivery device Download PDFInfo
- Publication number
- CN207856061U CN207856061U CN201721428735.XU CN201721428735U CN207856061U CN 207856061 U CN207856061 U CN 207856061U CN 201721428735 U CN201721428735 U CN 201721428735U CN 207856061 U CN207856061 U CN 207856061U
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- CN
- China
- Prior art keywords
- seat board
- delivery device
- drug delivery
- administration
- connecting rod
- 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.)
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Abstract
The utility model discloses a kind of anorectum department drug delivery device, including frame body, seat board, U-tube and liquid room, the utility model has the beneficial effects that, structure novel, practical function, patient is sitting on seat board, sponge and syringe needle is set to go deep into anus, the recoil of patient posterior makes seat board decline, the second connecting rod, which declines, at this time drives slide plate to decline closing through-hole, piston, which declines, when head rod declines simultaneously pushes liquid, the liquid in administration portion is discharged through syringe needle and is absorbed by anus affected part by sponge, after the completion of administration, seat board rises and the good place connecting rod of head rod is driven to rise under the action of the spring, head rod rising makes piston rise, the rising of second connecting rod makes slide plate rise and through-hole is made to open, the indoor liquid via through holes of liquid enter U-tube, sponge is replaced to carry out the administration of next patient.
Description
Technical field
The utility model is related to medical instruments fields, and in particular to a kind of anorectum department drug delivery device.
Background technology
Anorectal disease refers to the disease and segmental colonic disease for betiding anal orifice and rectal intestine position, and medicine is recorded up to 70 at present
Remaining kind, wherein it is most to be happened at anal orifice and rectal intestine intestinal segment, as hemorrhoid, anal fissure, anus impotence, perianal abscess, anal papilla tumor, anal cryptitis,
The stricture of anus, fecal incontinence, anus condyloma, eczema of anus, pruritus ani, perianal neurodermatitis, anus contact
Dermatitis, anus tinea, hedratresia, anal canal phlegmasia, puborectalis syndrome, sacrococcygeal teratoma, carcinoma of anal canal, anal canal skin lack
Damage, rectum urethra impotence, enterobiasis, the carcinoma of the rectum, rectal carcinoid, rectal polyp, rectal prolapse, encysted rectum, rectitis (it is exedens, put
Penetrating property, gonococcal, non-gonococcal, non-specificity etc.), clone disease, rectovaginal impotence, intussusception, excrement caulked, anus are straight in rectum
Intestinal neurosis, solitary rectal ulcer syndrome etc. more than 40 is planted.
The principal disease of anorectum department is inside and outside hemorrhoid, and treatment means all be unable to do without external used medicine including operation, at present
General external used medicine administering mode is smeared with cotton fibre libation at an ancient wedding ceremony medicine, and this method operation is more complicated, in hemorrhoid patient
When more, the workload of health care workers is very huge, moreover, in doctors and patients' gender not simultaneously it is also possible to cause embarrassment.
Utility model content
To solve the above problems, the utility model provides a kind of anorectum department drug delivery device, the utility model is to pass through
Following technical scheme is realized.
A kind of anorectum department drug delivery device, including frame body, seat board, U-tube and liquid room, the frame body are equipped with cavity, frame
Body both sides are symmetrically connected with otic placode, and the first sliding groove is equipped in the otic placode；The seat board is arc, and the both sides of seat board are symmetrically affixed
There are sliding block, the sliding block to be slidably connected with the first sliding groove, spring is connected between seat board and frame body upper surface；The U-tube bottom
Supporting rod is connected between portion and cavity, U-tube includes push part and the administration portion of mutual conduction, and the top in the administration portion is solid
It is connected to syringe needle, the outside of syringe needle is sheathed with sponge, is equipped with piston in the push part, the upper piston area is connected with the first connection
Bar, the other end and seat board of the head rod are affixed, and the left bottom of the push part is equipped with through-hole, the through-hole it is upper
Second sliding slot is had, slide plate is slidably connected in the second sliding slot, the slide plate is connected with the second connecting rod, the second connection
The other end of bar and head rod are affixed；The liquid room is fixed in cavity bottom, and liquid room is solid with U-tube outer side seal
It connects, the liquid room includes horizontal part and vertical portion, and the height of the horizontal part is more than through-hole upper level, the vertical portion
Top be equipped with dosing mouth.
Further, the diameter of the push part is more than the diameter in administration portion.
Further, when the seat board is in high point, the lower surface of piston is concordant with the top in administration portion.
Further, the centerline collineation of the axis and frame body in the administration portion.
Further, the head rod and the second connecting rod are L-shaped bar.
Further, when the seat board is in high point, the bottom and the distance between horizontal part top of the second connecting rod are big
In the distance between seat board and frame body.
The utility model has the beneficial effects that structure novel, practical function, patient are sitting on seat board, make sponge and syringe needle
Go deep into anus, the recoil of patient posterior makes seat board decline, and the second connecting rod, which declines, at this time drives slide plate to decline closing through-hole, simultaneously
Piston, which declines, when head rod declines pushes liquid, and the liquid in administration portion is discharged through syringe needle and is inhaled by anus affected part by sponge
It receives, after the completion of administration, seat board rises and the good place connecting rod of head rod is driven to rise under the action of the spring, the first connection
Bar rising so that piston is increased, the second connecting rod rising so that slide plate is increased and through-hole made to open, the indoor liquid via through holes of liquid into
Enter U-tube, replaces sponge to carry out the administration of next patient.
Description of the drawings
It is required in being described below to specific implementation mode in order to illustrate more clearly of the technical solution of the utility model
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1：A kind of structural schematic diagram of anorectum department drug delivery device described in the utility model.
Reference numeral is as follows：
1, frame body, 101, cavity, 102, otic placode, 103, the first sliding groove, 2, seat board, 201, sliding block, 202, spring, 3, U-shaped
Pipe, 301, supporting rod, 302, push part, 303, administration portion, 304, syringe needle, 305, sponge, 306, piston, the 307, first connection
Bar, 308, through-hole, 309, second sliding slot, 310, slide plate, the 311, second connecting rod, 4, liquid room, 401, horizontal part, 402, vertical
Portion, 403, dosing mouth.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of anorectum department drug delivery device, including frame body 1, seat board 2, U-tube 3 and liquid room 4, frame body 1
Equipped with cavity 101,1 both sides of frame body are symmetrically connected with otic placode 102, and the first sliding groove 103 is equipped in otic placode 102；Seat board 2 is arc,
The both sides of seat board 2 are symmetrically connected with sliding block 201, and sliding block 201 is slidably connected with the first sliding groove 103, seat board 2 and 1 upper surface of frame body
Between be connected with spring 202；Supporting rod 301 is connected between 3 bottom of U-tube and cavity 101, U-tube 3 includes mutual conduction
Push part 302 and administration portion 303, the diameter of push part 302 are more than the diameter in administration portion 303, and push part 302 is relatively large in diameter, makes
Seat board 2 decline it is smaller apart from when, administration portion 303 can convey more liquids, the axis in administration portion 303 by syringe needle 304
It is connected with syringe needle 304 with the top of the centerline collineation of frame body 1, administration portion 303, the outside of syringe needle 304 is sheathed with sponge 305,
Be equipped with piston 306 in push part 302,306 top of piston is connected with head rod 307, the other end of head rod 307 with
Seat board 2 is affixed, and when seat board 2 is in high point, the lower surface of piston 306 is concordant with the top in administration portion 303, disease-free on seat board 2
When people, liquid will not be discharged from syringe needle 304, and the left bottom of push part 302 is equipped with through-hole 308, and the is had on through-hole 308
Two sliding slots 309, slide plate 310 is slidably connected in second sliding slot 309, and slide plate 310 is connected with the second connecting rod 311, the second connection
The other end of bar 311 and head rod 307 are affixed, and head rod 307 and the second connecting rod 311 are L-shaped bar, at seat board 2
When high point, the distance between seat board 2 and frame body 1 are more than the distance between at the top of the bottom of the second connecting rod 311 and horizontal part；
Liquid room 4 is fixed in 101 bottom of cavity, and liquid room 4 and 3 outer side seal of U-tube are affixed, and liquid room 4 includes horizontal part 401 and erects
The height in straight portion 402, horizontal part 401 is more than 308 upper level of through-hole, and the top of vertical portion 402 is equipped with dosing mouth 403.
One specific implementation mode of the utility model is：
The anus domestic demand of patient is to be administered when treating, and patient is sitting on seat board 2, the deep disease of sponge 305 and syringe needle 304
In people's anus, seat board 2 declines under the pressure of patient posterior at this time, under head rod 307 is synchronous with the second connecting rod 311
Drop, when the second connecting rod 311 declines, 310 times general who has surrendered's through-holes 308 of slide plate are closed, while 307 descent tape piston of head rod
306 decline push liquid, and the liquid in administration portion 303 is discharged through syringe needle 304 and is absorbed by patient affected part by sponge 305, to disease
When completion is administered in people, patient leaves seat board 2, and seat board 2 rises under the action of spring 202 at this time, when the second connecting rod 311 rises
Through-hole 308 is opened, and the liquid in liquid room 4 can enter in U-tube 3, piston 306 under the drive of head rod 307 on
Rise, push part 302 and administration portion 303 form that liquid level is poor, and the liquid in liquid room 4 can smoothly enter into U-tube 3, sponge 305 with
304 fitting of syringe needle is arranged, and can very easily replace sponge 305 to be administered to next patient.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, to enable skilled artisan to be best understood by and utilize this practicality
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of anorectum department drug delivery device, it is characterised in that：Including frame body, seat board, U-tube and liquid room, the frame body is set
There are cavity, frame body both sides to be symmetrically connected with otic placode, the first sliding groove is equipped in the otic placode；The seat board be arc, the two of seat board
Side is symmetrically connected with sliding block, and the sliding block is slidably connected with the first sliding groove, and spring is connected between seat board and frame body upper surface；Institute
It states and is connected with supporting rod between U-tube bottom and cavity, U-tube includes push part and the administration portion of mutual conduction, the administration
Syringe needle is connected at the top of portion, the outside of syringe needle is sheathed with sponge, is equipped with piston in the push part, the upper piston area is affixed
There is head rod, the other end and seat board of the head rod are affixed, and the left bottom of the push part is equipped with through-hole, institute
State through-hole on have second sliding slot, slide plate is slidably connected in the second sliding slot, the slide plate is connected with the second connection
Bar, the other end and head rod of the second connecting rod are affixed；The liquid room is fixed in cavity bottom, liquid room and U-tube
Outer side seal is affixed, and the liquid room includes horizontal part and vertical portion, and the height of the horizontal part is more than through-hole upper level,
The top of the vertical portion is equipped with dosing mouth.
2. a kind of anorectum department drug delivery device according to claim 1, it is characterised in that：The diameter of the push part is more than
The diameter in administration portion.
3. a kind of anorectum department drug delivery device according to claim 1, it is characterised in that：When the seat board is in high point,
The lower surface of piston is concordant with the top in administration portion.
4. a kind of anorectum department drug delivery device according to claim 1, it is characterised in that：The axis and frame in the administration portion
The centerline collineation of body.
5. a kind of anorectum department drug delivery device according to claim 1, it is characterised in that：The head rod and second
Connecting rod is L-shaped bar.
6. a kind of anorectum department drug delivery device according to claim 1, it is characterised in that：When the seat board is in high point,
The distance between the bottom of second connecting rod and horizontal part top are more than the distance between seat board and frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428735.XU CN207856061U (en) | 2017-10-24 | 2017-10-24 | A kind of anorectum department drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428735.XU CN207856061U (en) | 2017-10-24 | 2017-10-24 | A kind of anorectum department drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856061U true CN207856061U (en) | 2018-09-14 |
Family
ID=63475429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428735.XU Expired - Fee Related CN207856061U (en) | 2017-10-24 | 2017-10-24 | A kind of anorectum department drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156343A (en) * | 2020-10-21 | 2021-01-01 | 山东省千佛山医院 | Electric heating anorectal treatment plug |
-
2017
- 2017-10-24 CN CN201721428735.XU patent/CN207856061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156343A (en) * | 2020-10-21 | 2021-01-01 | 山东省千佛山医院 | Electric heating anorectal treatment plug |
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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: 20180914 Termination date: 20201024 |