CN206381490U - A kind of anal intestine delivery device - Google Patents
A kind of anal intestine delivery device Download PDFInfo
- Publication number
- CN206381490U CN206381490U CN201621134164.4U CN201621134164U CN206381490U CN 206381490 U CN206381490 U CN 206381490U CN 201621134164 U CN201621134164 U CN 201621134164U CN 206381490 U CN206381490 U CN 206381490U
- Authority
- CN
- China
- Prior art keywords
- outer barrel
- head part
- delivery device
- face
- hole
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of anal intestine delivery device, including outer barrel, the outer barrel front and rear surfaces are respectively equipped with opening, the outer tube side wall is provided with multigroup delivery hole group being parallel to each other, the preceding head part that adhesion one end is stretched into outer barrel at the preceding surface opening of the outer barrel, adhesion is used at the outer that hand is held, the rear surface opening of the outer barrel insert the rear push piece that one end is stretched into outer barrel at surface opening after the outer barrel, and the preceding head part is located in outer barrel after the insertion of one end in push piece.The beneficial effects of the utility model are prevented before anum administration is entered, decoction drippage, it is to avoid waste decoction, while avoiding dripping diagnosis and treatment room floor.
Description
Technical field
The utility model is related to medical apparatus improvement, particularly a kind of anal intestine delivery device.
Background technology
Clinically when treating the anorectal diseases such as hemorrhoid, often the medicine of ointment form will be used to be treated, it is common
Operation measure is to be connected to using delivery tube on pencil, is administered by anus.But it is due to have drain on the wall of delivery device side
There is the possibility flowed out from delivery hole in hole, under gravity, decoction, not only causes the waste of decoction before anum administration is entered,
Treatment room environmental can also be polluted simultaneously.
Utility model content
The purpose of this utility model is to solve the above problems, devise a kind of anal intestine delivery device.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of anal intestine delivery device, including
It is respectively equipped with opening, the outer tube side wall and uniformly divides in outer barrel, the first end face and second end face of the outer barrel
The multiple delivery hole groups of cloth；
Preceding head part, the preceding head part is provided with through hole, and the preceding head part is arranged in the first end face of the outer barrel, described
One end of preceding head part is stretched into the outer barrel；
Be provided with plug-in opening inside head part afterwards, the rear head part, one end that the preceding head part is stretched into the outer barrel insert into
In the plug-in opening.
Preferential, the delivery hole group is that the multiple delivery holes being spaced substantially equidistant by the axial direction along the outer barrel are collectively formed
, the diameter of multiple delivery holes is sequentially reduced from rear push piece to the direction of preceding head part.
Preferential, the second end face of the outer barrel, which is provided with, is used to hand-held outer.
Preferential, the preceding head part includes top, boss, catheter before hemispherical, tapered tube head,
Top is arranged at the first end face opening of the outer barrel before the hemispherical, and top interior is set before the hemispherical
There is liquid outlet channel, the liquid outlet channel is relative with catheter to be connect, and collectively constitutes the through hole；
The boss is arranged on before hemispherical on the flat surface at top；
The port of the catheter is relative with the port of the tapered tube head to be connect, and forms integrative-structure.
Preferential, the rear push piece includes pushing block, push rod, the piston collar,
The pushing block is arranged on the push rod on the end face of the outside of the outer barrel；
The hole is provided with inside the push rod；
The piston collar be arranged on the push rod positioned at the outer barrel inside end face on, the catheter with it is described
Tapered tube head docks the integrative-structure to be formed by the piston collar, stretches into the hole.
Preferential, the piston collar docks the connection for the integrative-structure to be formed with the catheter with the tapered tube head
Place is in close contact.
A kind of anal intestine delivery device made using the technical solution of the utility model, decoction is sunk in catheter, only existed
During pushing away medicine, decoction just can flow out catheter by delivery hole, prevent before anum administration is entered, decoction drippage, it is to avoid
Decoction is wasted, while avoiding dripping diagnosis and treatment room floor.
Brief description of the drawings
Fig. 1 is a kind of sectional view of anal intestine delivery device described in the utility model；
Fig. 2 is a kind of structural representation of the preceding head part of anal intestine delivery device described in the utility model；
Fig. 3 is a kind of front view of the preceding head part of anal intestine delivery device described in the utility model；
Fig. 4 is a kind of sectional view in the preceding head part A-A faces of anal intestine delivery device described in the utility model；
Fig. 5 is a kind of front view of the outer barrel of anal intestine delivery device described in the utility model；
Fig. 6 is a kind of sectional view in the outer barrel B-B faces of anal intestine delivery device described in the utility model；
Fig. 7 is a kind of stereogram of anal intestine delivery device described in the utility model；
In figure, 1, outer barrel；2nd, delivery hole；3rd, outer；4th, top before hemispherical；5th, boss；6th, catheter；7th, conical pipe
Head；8th, pushing block；9th, push rod；10th, the piston collar.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art be better understood from the technical solution of the utility model
Example is applied the utility model is specifically described, as shown in Figures 1 to 7, a kind of anal intestine delivery device, including outer barrel 1, the outer barrel
It is respectively equipped with 1 first end face and second end face on opening, the side wall of outer barrel 1 and is uniformly distributed multiple delivery hole groups；Sinciput
Part, the preceding head part is provided with through hole, and the preceding head part is arranged in the first end face of the outer barrel 1, and the one of the preceding head part
End is stretched into the outer barrel 1；Plug-in opening is provided with inside head part afterwards, the rear head part, the preceding head part is stretched into the outer barrel 1
One end is inserted in the plug-in opening；The delivery hole group is the multiple drains being spaced substantially equidistant by the axial direction along the outer barrel 1
What hole 2 was collectively formed, the diameter of multiple delivery holes 2 is sequentially reduced from rear push piece to the direction of preceding head part；The outer barrel 1
Second end face, which is provided with, is used to hand-held outer 3；The preceding head part includes top 4, boss 5, catheter 6, conical pipe before hemispherical
First 7, top 4 is arranged at the first end face opening of the outer barrel 1 before the hemispherical, is set before the hemispherical inside top 4
There is liquid outlet channel, the liquid outlet channel is relative with catheter 6 to be connect, and collectively constitutes the through hole；The boss 5 is arranged on hemisphere
Before shape on the flat surface at top 4；The port of the catheter 6 is relative with the port of the tapered tube head 7 to be connect, and is formed
Integrative-structure；The rear push piece includes pushing block 8, push rod 9, the piston collar 10, and the pushing block 8 is arranged on the push rod 9 positioned at institute
On the end face for the outside for stating outer barrel 1；The hole is provided with inside the push rod；The piston collar 10 is arranged on the push rod 9
In on the end face of the inside of the outer barrel 1, the catheter 6 docks the integrative-structure formed with the tapered tube head 7 and passes through work
Plug sleeve ring 10, is stretched into the hole；The piston collar 10 docks formed one with the tapered tube head 7 with the catheter 6
The junction of body structure is in close contact.
In the technical program, in use, the hand-held outer barrel 1 of medical personnel's proficiency first, the hand-held push rod 9 of proficiency, by hemisphere
Top 4 is invaded in decoction before shape, now, pulls back push rod 9, decoction is drawn into catheter 6, catheter 6 and push rod 9
On inserting groove be connected, decoction enters in the inserting groove that is connected with catheter 6 by catheter 6, due to the piston collar 10
The connectivity part of push rod 9 and catheter 6 is arranged on, is drawn after decoction, decoction can't leak outside in the connectivity part, is flowed into outer barrel 1,
After top is placed into the anus of patient before medical personnel are by the hemispherical of the front end of outer barrel 1, because when drawing decoction, hemisphere
Top 4 is moistened with decoction before shape, plays lubrication, and the outside impulse- free robustness of outer barrel 1 and more smooth, and outer barrel 1 passes through anus
Into large intestine, after outer barrel 1 enters the suitable position of big enteral, medical personnel, hand promote pushing block, a part of decoction from
Inserting groove enters inside outer barrel 1, and is flowed out by delivery hole 2, completes dosing techniques, and another part decoction passes sequentially through inserting
Groove, catheter 6, finally enter large intestine, are the affected part administration of large intestine.
In the technical program, 2 groups of delivery hole is made up of the multiple delivery holes 2 being spaced substantially equidistant, multiple delivery holes 2
Diameter be sequentially reduced from rear push piece to the direction of preceding head part, push rod 9 is pushed ahead, and delivery hole 2 is straight in the direction that push rod 9 advances
Footpath is sequentially reduced, because during being pushed away before push rod 9, first passing around the maximum delivery hole 2 of diameter, then diameter is maximum leads
Fluid apertures 2 goes out after liquid, i.e., blocked by the lateral wall of push rod 9, it is impossible to drain, and because diameter is maximum, derived decoction is in same time
Interior export is most, and as push rod 9 is promoted forward, the time of the delivery hole 2 diminished by radius is elongated, summary, drain
The diameter in hole 2 and the elapsed time of push rod 9 are inversely proportional, and finally ensure amount of liquid medicine derived from the delivery hole 2 of different-diameter
Identical, medicine-feeding is uniform.
In the technical program, the end face of outer barrel 1 is provided with outer 3, facilitates medical personnel to hold outer barrel 1 and be difficult to take off
Hand.
In the technical program, top 4 is provided with boss 5 close to the one end being connected with outer barrel 1 before hemispherical, and the boss 5 enters
Enter in outer barrel 1, the part that first pair of hemispherical sinciput portion 4 enters outer barrel 1 is limited, second, the inwall of boss 5 and outer barrel 1
Mutually extruding, plays auxiliary fixation.
In the technical program, plug-in opening one end that catheter 6 stretches into rear head part is provided with tapered tube head 7, facilitates conical pipe
First 7 enter in the plug-in opening of rear head part.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of anal intestine delivery device, it is characterised in that including
It is respectively equipped with outer barrel (1), the first end face and second end face of the outer barrel (1) on opening, outer barrel (1) side wall
The even multiple delivery hole groups of distribution；
Preceding head part, the preceding head part is provided with through hole, and the preceding head part is arranged in the first end face of the outer barrel (1), described
One end of preceding head part is stretched into the outer barrel (1)；
Plug-in opening is provided with inside head part afterwards, the rear head part, one end that the preceding head part is stretched into the outer barrel (1) is inserted into institute
State in plug-in opening.
2. a kind of anal intestine delivery device according to claim 1, it is characterised in that the delivery hole group is by along the outer barrel
(1) what multiple delivery holes (2) that axial direction is spaced substantially equidistant were collectively formed, the diameters of multiple delivery holes (2) is from rear push piece
Direction to preceding head part is sequentially reduced.
3. a kind of anal intestine delivery device according to claim 1, it is characterised in that the second end face of the outer barrel (1) is provided with
To hand-held outer (3).
4. a kind of anal intestine delivery device according to claim 1, it is characterised in that the preceding head part includes top before hemispherical
(4), boss (5), catheter (6), tapered tube head (7),
Top (4) is arranged at the first end face opening of the outer barrel (1) before the hemispherical, top (4) before the hemispherical
Inside is provided with liquid outlet channel, and the liquid outlet channel is relative with catheter (6) to be connect, and collectively constitutes the through hole；
The boss (5) is arranged on before hemispherical on the flat surface at top (4)；
The port of the catheter (6) is relative with the port of the tapered tube head (7) to be connect, and forms integrative-structure.
5. a kind of anal intestine delivery device according to claim 2, it is characterised in that the rear push piece includes pushing block (8), push rod
(9), the piston collar (10),
The pushing block (8) is arranged on the push rod (9) on the end face of the outside of the outer barrel (1)；
The hole is provided with inside the push rod；
The piston collar (10) is arranged on the push rod (9) on the end face of the inside of the outer barrel (1), the catheter
(6) integrative-structure formed is docked with tapered tube head (7) by the piston collar (10), is stretched into the hole.
6. a kind of anal intestine delivery device according to claim 5, it is characterised in that the piston collar (10) and the drain
The junction that pipe (6) docks the integrative-structure formed with the tapered tube head (7) is in close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134164.4U CN206381490U (en) | 2016-10-18 | 2016-10-18 | A kind of anal intestine delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134164.4U CN206381490U (en) | 2016-10-18 | 2016-10-18 | A kind of anal intestine delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381490U true CN206381490U (en) | 2017-08-08 |
Family
ID=59485834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621134164.4U Expired - Fee Related CN206381490U (en) | 2016-10-18 | 2016-10-18 | A kind of anal intestine delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578883A (en) * | 2018-03-15 | 2018-09-28 | 上海安集协康生物技术股份有限公司 | A kind of the cell transplantation pipe and its application method of via intranasal application administration |
| CN111420256A (en) * | 2020-03-30 | 2020-07-17 | 党红伟 | Hemorrhoid therapeutic instrument |
-
2016
- 2016-10-18 CN CN201621134164.4U patent/CN206381490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578883A (en) * | 2018-03-15 | 2018-09-28 | 上海安集协康生物技术股份有限公司 | A kind of the cell transplantation pipe and its application method of via intranasal application administration |
| CN111420256A (en) * | 2020-03-30 | 2020-07-17 | 党红伟 | Hemorrhoid therapeutic instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206381490U (en) | A kind of anal intestine delivery device | |
| CN204468419U (en) | A kind of combination type external auditory meatus rinses aspirator | |
| CN109303941B (en) | Disposable enemator | |
| CN204699048U (en) | A kind of medical nasogastric tube | |
| CN204767005U (en) | Uropoiesis and reproductive system ware of dosing | |
| CN206063474U (en) | Urethral catheter for urinary surgery | |
| CN204840442U (en) | Enema device for paediatrics | |
| CN209204265U (en) | Disposable enemator | |
| CN207684095U (en) | The hose of smearing can be rolled | |
| CN208770529U (en) | A kind of enema syringe | |
| CN204073069U (en) | Single use adult Chinese medicine intestinal instillator | |
| CN204671638U (en) | Intestinal canal cleaner | |
| CN208511695U (en) | Gynemetrics's delivery device | |
| CN204840441U (en) | Novel paediatrics enema device | |
| CN204219495U (en) | Department of obstetrics and gynecology Special cleaning apparatus | |
| CN207734450U (en) | Rectum medicine applying apparatus | |
| CN205625988U (en) | Liposuction needle | |
| JP2012192176A (en) | Intestinal lavage tool | |
| CN218923395U (en) | Self-help medicine enema auxiliary device | |
| CN202168973U (en) | Anal tube for clysis | |
| CN217366730U (en) | Anal tube of hydrotherapy machine | |
| CN215025039U (en) | Gynaecology's ware of adding medicine to | |
| CN204158775U (en) | The antibacterial persistence drainage system of a kind of bushing type | |
| CN205055164U (en) | Ease constipation medicine feeding device | |
| CN109276800B (en) | Uniform ointment smearing tube for vagina or anus |
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: 20170808 Termination date: 20201018 |