CN202376619U - Anorectal drug delivery device - Google Patents
Anorectal drug delivery device Download PDFInfo
- Publication number
- CN202376619U CN202376619U CN2011205135030U CN201120513503U CN202376619U CN 202376619 U CN202376619 U CN 202376619U CN 2011205135030 U CN2011205135030 U CN 2011205135030U CN 201120513503 U CN201120513503 U CN 201120513503U CN 202376619 U CN202376619 U CN 202376619U
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- China
- Prior art keywords
- anorectal
- drug delivery
- drug
- delivery device
- model
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- 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
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Abstract
The utility model provides an anorectal drug delivery device and aims to solve the problems in the prior art that the conventional anorectal drug delivery device delivers drug into the anorectal area and fails to control the distribution of the drug in the anorectal area. The purpose of the utility model is achieved by the following technical scheme: the anorectal drug delivery device comprises a drug delivery head, a drug delivery tube and a rubber plug, wherein one end of the drug delivery tube is communicated with the drug delivery head, the rubber plug is arranged at the other end of the drug delivery tube, the cross section of the drug delivery head is petal-shaped, and a through-hole is formed on the side wall of each petal. The anorectal drug delivery device provides convenience for drug delivery and ensures the uniform distribution of liquid drug in the anorectal area. The anorectal drug delivery device can be used for anorectal hemostasis and drug therapy of anorectal diseases, as well as drug anesthesia before anorectal surgery.
Description
Technical field
This utility model relates to a kind of anorectal administrator, belongs to the administrator technical field.
Background technology
Existing anorectal administrator is sent medicine in the anorectal to usually exactly, has grasped not the distribution situation of medicine in anorectal.
Summary of the invention
The purpose of this utility model is exactly medicine to be sent in the anorectal usually in order to solve existing anorectal administrator, has grasped not the problem of the distribution situation of medicine in anorectal, and then a kind of anorectal administrator is provided.
The purpose of this utility model realizes through following technical scheme:
A kind of anorectal administrator comprises: administration head, delivery tube and rubber are stifled, and an end of said delivery tube is connected with the administration head, and it is stifled that the other end of delivery tube is provided with rubber, and the section of administration head is petal structure, has through hole on the sidewall of each petal.
The utlity model has following advantage: this utility model convenient drug administration, medicinal liquid is evenly distributed in anorectal.Can be used for the anorectal hemostasis, the Drug therapy of anal and intestinal disease also can be used for the preceding drug anesthesia of anal-surgery.
Description of drawings
Fig. 1 is the structural representation of a kind of anorectal administrator of this utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
To combine accompanying drawing that this utility model is done further detailed description below: present embodiment provided detailed embodiment, but the protection domain of this utility model is not limited to following embodiment being to implement under the prerequisite with this utility model technical scheme.
As depicted in figs. 1 and 2; A kind of anorectal administrator that present embodiment is related; Comprise: administration 1, delivery tube 3 and rubber are stifled 5, and an end of said delivery tube 3 and administration 1 is connected, and the other end of delivery tube 3 is provided with rubber and blocks up 5; The section of administration 1 is petal structure, has through hole 1-1 on the sidewall of each petal.During use, at first administration 1 is sent in the anorectal, it is stifled 5 that the syringe needle of reuse syringe thrusts rubber, and medicinal liquid is injected in the administration 1, and medicinal liquid flow in the anorectal from through hole 1-1, is evenly distributed for making medicinal liquid, and the left-right rotation administration 1 at leisure.
Further, also comprise catch 2, said catch 2 is fixed on the afterbody of administration 1.Catch 2 is used to block anus and prevents that administration 1 an entering anorectal is too much.
The second half section of said delivery tube 3 is a thick-walled pipe 4, and the second half section thickening of delivery tube 3 is to have pricked inclined to one side to prick the hand easily for the syringe needle that prevents syringe thrusts the stifled 5 back syringe needles of rubber.
The above; Be merely the preferable specific embodiment of this utility model; These specific embodiment all are based on the different implementations under this utility model general idea, and the protection domain of this utility model is not limited thereto, and any technical staff who is familiar with the present technique field is in the technical scope that this utility model discloses; The variation that can expect easily or replacement all should be encompassed within the protection domain of this utility model.Therefore, the protection domain of this utility model should be as the criterion with the protection domain of claims.
Claims (3)
1. anorectal administrator comprises: administration head, delivery tube and rubber are stifled, it is characterized in that; One end of said delivery tube is connected with the administration head; It is stifled that the other end of delivery tube is provided with rubber, and the section of administration head is petal structure, has through hole on the sidewall of each petal.
2. anorectal administrator according to claim 1 is characterized in that, also comprises catch, and said catch is fixed on the afterbody of administration head.
3. anorectal administrator according to claim 2 is characterized in that, the second half section of said delivery tube is a thick-walled pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135030U CN202376619U (en) | 2011-12-12 | 2011-12-12 | Anorectal drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135030U CN202376619U (en) | 2011-12-12 | 2011-12-12 | Anorectal drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376619U true CN202376619U (en) | 2012-08-15 |
Family
ID=46625141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205135030U Expired - Fee Related CN202376619U (en) | 2011-12-12 | 2011-12-12 | Anorectal drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301559A (en) * | 2013-06-28 | 2013-09-18 | 辛世勇 | Device for closuring bandaged wound surface and continuously administrating liquid medicine after anorectal operation |
-
2011
- 2011-12-12 CN CN2011205135030U patent/CN202376619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301559A (en) * | 2013-06-28 | 2013-09-18 | 辛世勇 | Device for closuring bandaged wound surface and continuously administrating liquid medicine after anorectal operation |
| CN103301559B (en) * | 2013-06-28 | 2015-06-03 | 辛世勇 | Device for closuring bandaged wound surface and continuously administrating liquid medicine after anorectal operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121212 |