CN202569172U - Novel anorectum sustained-release medicine injector - Google Patents
Novel anorectum sustained-release medicine injector Download PDFInfo
- Publication number
- CN202569172U CN202569172U CN 201220180311 CN201220180311U CN202569172U CN 202569172 U CN202569172 U CN 202569172U CN 201220180311 CN201220180311 CN 201220180311 CN 201220180311 U CN201220180311 U CN 201220180311U CN 202569172 U CN202569172 U CN 202569172U
- Authority
- CN
- China
- Prior art keywords
- medicine
- catheter
- release
- anorectum
- sustained
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 28
- 230000002459 sustained Effects 0.000 title abstract 4
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000002775 capsule Substances 0.000 claims description 15
- 210000000936 Intestines Anatomy 0.000 abstract 1
- 210000000664 Rectum Anatomy 0.000 description 3
- 229940079593 drugs Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model relates to the field of medical equipment, in particular to a novel anorectum sustained-release medicine injector. The anorectum sustained-release medicine injector comprises a medicine release bag, a catheter, a position clamping device and a medicine injection tube, wherein a plurality of medicine outlet holes are formed in the medicine release bag; one end of the catheter is connected with the medicine release bag, and the other end of the catheter is provided with the position clamping device and a medicine inlet; the position clamping device is fixed on the outer side of the catheter; one end of the medicine injection tube is fixed with the medicine inlet, and the other end of the medicine injection tube is provided with a medicine injection funnel; the medicine release bag, the catheter and the medicine injection tube are connected with one another in a hollow mode; the medicine release bag is in an oval shape and is made of medical hard plastic; the catheter is an elastic plastic tube or a metal tube; and the medicine injection tube is a medical rubber hose. The anorectum sustained-release medicine injector is simple in structure and convenient to use, and can extend into straight intestines to perform uniform administration, so that the pain of patients is relieved, and the work difficulty of medical care personnel is reduced.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of novel anorectal slow release medicine injecting device.
Background technology
At present when the anorectal administration; Generally adopt the suspension type transfusion bottle or inject the syringe administration of formula; This medicinal liquid for the deeply through rectum of needs pushes very inconvenient, has brought great misery to patient, lacks a kind of injection apparatus of easy to use, the even drug delivery of rectum of going directly in clinical.
The utility model content
The purpose of this utility model is in order to overcome above-mentioned technical disadvantages a kind of novel anorectal slow release medicine injecting device to be provided.
The technical scheme that this utility model technical solution problem adopts is: a kind of novel anorectal slow release medicine injecting device, comprise release capsule, catheter, screens device and medicine-pouring pipe, and said release capsule is provided with a plurality of medicine outlet holes; Said catheter one end connects the release capsule; The other end is provided with screens device and feeding opening, and said screens device is fixed in the catheter outside, and said medicine-pouring pipe one end and feeding opening are fixed; The other end is provided with the injection funnel, and said release capsule, catheter and medicine-pouring pipe hollow are connected.
Said release capsule is oval, is processed by the hard medical plastic, and said catheter is elastoplast pipe or metal tube, and said medicine-pouring pipe is medical soft rubber tube.
The beneficial effect that this utility model had is:
This utility model is simple in structure, easy to use, can go deep into the inner evenly administration of rectum, has alleviated less patient suffering, has reduced medical personnel's work difficulty.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises release capsule 1, catheter 2, screens device 3 and medicine-pouring pipe 4, and said release capsule 1 is provided with a plurality of medicine outlet holes 7; Said catheter 2 one ends connect release capsule 1; The other end is provided with screens device 3 and feeding opening 5, and said screens device 3 is fixed in catheter 2 outsides, and said medicine-pouring pipe 4 one ends and feeding opening 5 are fixing; The other end is provided with injection funnel 6, and said release capsule 1, catheter 2 are connected with medicine-pouring pipe 4 hollows; Said release capsule 1 is oval, is processed by the hard medical plastic, and said catheter 2 is elastoplast pipe or metal tube, and said medicine-pouring pipe 4 is medical soft rubber tube.
Claims (2)
1. novel anorectal slow release medicine injecting device, it is characterized in that: comprise release capsule, catheter, screens device and medicine-pouring pipe, said release capsule is provided with a plurality of medicine outlet holes; Said catheter one end connects the release capsule; The other end is provided with screens device and feeding opening, and said screens device is fixed in the catheter outside, and said medicine-pouring pipe one end and feeding opening are fixed; The other end is provided with the injection funnel, and said release capsule, catheter and medicine-pouring pipe hollow are connected.
2. a kind of novel anorectal slow release medicine injecting device according to claim 1, it is characterized in that: said release capsule is oval, is processed by the hard medical plastic, and said catheter is elastoplast pipe or metal tube, and said medicine-pouring pipe is medical soft rubber tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180311 CN202569172U (en) | 2012-04-19 | 2012-04-19 | Novel anorectum sustained-release medicine injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220180311 CN202569172U (en) | 2012-04-19 | 2012-04-19 | Novel anorectum sustained-release medicine injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569172U true CN202569172U (en) | 2012-12-05 |
Family
ID=47238633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220180311 Expired - Fee Related CN202569172U (en) | 2012-04-19 | 2012-04-19 | Novel anorectum sustained-release medicine injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569172U (en) |
-
2012
- 2012-04-19 CN CN 201220180311 patent/CN202569172U/en not_active Expired - Fee Related
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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: 20121205 Termination date: 20130419 |