CN202909280U - Anorectal administration apparatus - Google Patents
Anorectal administration apparatus Download PDFInfo
- Publication number
- CN202909280U CN202909280U CN 201220678915 CN201220678915U CN202909280U CN 202909280 U CN202909280 U CN 202909280U CN 201220678915 CN201220678915 CN 201220678915 CN 201220678915 U CN201220678915 U CN 201220678915U CN 202909280 U CN202909280 U CN 202909280U
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- China
- Prior art keywords
- anorectal
- conduit
- flap valve
- transfusion
- way conduction
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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 - Lifetime
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Abstract
The utility model discloses an anorectal administration apparatus which comprises an infusion bag, a liquid medicine dripping bucket, an infusion tube and a flow regulator. The anorectal administration apparatus is characterized in that scale marks are arranged on the transfusion pipe at one side of the flow regulator; the anorectal administration apparatus further comprises an anorectal catheter; the anorectal catheter is connected with the tail end of the infusion pipe; the top end of the anorectal catheter is in an arc type; and a liquid outlet is arranged in the middle of the anorectal catheter, and a one-way guide valve is arranged above the liquid outlet. The one-way guide valve mounted on the anorectal catheter of the anorectal administration apparatus can effectively prevent impurities from refluxing to block the anorectal catheter, thereby guaranteeing the administration process to be smooth; and meanwhile, the scale marks are arranged on the infusion pipe at one side of a flow regulator, thereby more intuitionally controlling the feeding depth of the infusion pipe and bringing convenience to the treatment; and the anorectal administration apparatus has the advantages of simple structure, and is convenient to use and easy to produce.
Description
Technical field
This utility model relates to the medical apparatus technical field, is specifically related to a kind of anorectal doser that anorectal is carried out medicine liquid-dripping.
Background technology
When implementing clinical treatment, usually need by the absorbability of human body anorectal to medicine, per anum is implemented drug administration.But there are many drawbacks in used anorectal administration device at present, the one, owing to not preventing the device that medicinal liquid flows backwards, so that tube for transfusion easily stops up after entering the human body anorectal, the situation, the 2nd that causes medicinal liquid can't get out because existing flexible pipe can not accurately be known penetration depth etc., has brought many inconvenience all for patient when actual therapeutic.
In order to solve above-mentioned deficiency of the prior art, the utility model proposes a kind of new solution.
The utility model content
The technical problems to be solved in the utility model is: be directed to the deficiencies in the prior art, a kind of anorectal doser is provided, this anorectal doser can effectively prevent filth refluence obstruction anorectal conduit, guarantee carrying out smoothly of administration process, also can control more intuitively the penetration depth of tube for transfusion, bring convenience to treatment.
To achieve the above object of the invention, the technical scheme that this utility model adopts is: a kind of anorectal doser is provided, comprises transfusion bag, medicinal liquid dropping funnel, tube for transfusion and flow regulator; It is characterized in that: be provided with graduation mark on the tube for transfusion of described flow regulator one side; Also comprise the anorectal conduit; Described anorectal conduit is connected in the tail end of tube for transfusion; The top of described anorectal conduit is circular arc; The middle part of described anorectal conduit is provided with liquid outlet, and the liquid outlet top is provided with the one-way conduction flap valve.
Preferably, the round sheet structure that described one-way conduction flap valve is complementary for the inwall with the anorectal conduit, the part of one-way conduction flap valve edge and the inwall of anorectal conduit are fixed together, the unsettled setting of remainder.
Preferably, the round sheet structure that described one-way conduction flap valve is complementary for the inwall with the anorectal conduit, the edge of one-way conduction flap valve is fixedly connected with the anorectal pipe inner wall, and the centre position of one-way conduction flap valve is provided with a cross opening.
Preferably, described anorectal conduit is peripheral coats the soft layer that one deck is made by natural rubber, silicone rubber or polrvinyl chloride.
Preferably, be provided with hanging hole above the described transfusion bag.
Preferably, described transfusion bag adopts the PVC material to make.
In sum, anorectal doser provided by the utility model has the following advantages than prior art:
1, the one-way conduction flap valve that arranges on the anorectal conduit can prevent filth refluence obstruction anorectal conduit effectively, guarantees carrying out smoothly of administration process;
2, the graduation mark that arranges of the tube for transfusion of flow regulator one side can be controlled the penetration depth of tube for transfusion more intuitively, brings convenience to treatment;
3, also have simple in structurely, be easy to produce advantage easy to use.
Description of drawings
Fig. 1 is the structural representation of anorectal doser;
Fig. 2 is the A part enlarged diagram of Fig. 1.
Wherein, 1, hanging hole; 2, transfusion bag; 3, medicinal liquid dropping funnel; 4, tube for transfusion; 5, flow regulator; 6, anorectal conduit; 7, one-way conduction flap valve.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done and to be described in detail:
As shown in the figure, this anorectal doser comprises transfusion bag 2, medicinal liquid dropping funnel 3, tube for transfusion 4 and flow regulator 5; It is characterized in that: be provided with graduation mark on the tube for transfusion 4 of described flow regulator 5 one sides; Also comprise anorectal conduit 6; Described anorectal conduit 6 is connected in the tail end of tube for transfusion 4; The top of described anorectal conduit 6 is circular arc; The middle part of described anorectal conduit 6 is provided with liquid outlet, and the liquid outlet top is provided with one-way conduction flap valve 7.
Preferably, the round sheet structure that described one-way conduction flap valve 7 is complementary for the inwall with anorectal conduit 6, the part of one-way conduction flap valve 7 edges and the inwall of anorectal conduit 6 are fixed together, the round sheet structure that the unsettled setting of remainder or described one-way conduction flap valve 7 are complementary for the inwall with anorectal conduit 6, the edge of one-way conduction flap valve 7 is fixedly connected with anorectal conduit 6 inwalls, and the centre position of one-way conduction flap valve 7 is provided with a cross opening.
Further, described anorectal conduit 6 is peripheral coats the soft layer that one decks are made by natural rubber, silicone rubber or polrvinyl chloride; Described transfusion bag 2 tops are provided with hanging hole 1; Described transfusion bag 2 adopts the PVC material to make.
The turn-on flow rate actuator proposes gas in the pipe during use, anorectal conduit 6 slowly (is provided with graduation mark on the tube for transfusion 4 of flow regulator 5 one sides by the anus insertion, press conditions of patients and select insertion depth), opening flow regulator 5 makes medicinal liquid be injected by anus, medicinal liquid is through going out tube for transfusion 4 by anorectal conduit 6 out, at this moment, one-way conduction flap valve 7 not standing part is outwards opened (when filth flows backwards, one-way conduction flap valve 7 is attached at again on the liquid outlet of anorectal conduit 6, effectively stop filth to flow backwards), can infuse routinely, finish the administration task after, slowly take out anorectal conduit 6 and get final product.
The anorectal doser is divided into adult and children special-purpose, and the main distinction is the thickness of anorectal conduit and the length of flow regulator 5 one side tube for transfusions 4, the approximately long 300-400cm of adult's tube for transfusion, child infusion Guan Yuechang 150-200cm.
Described transfusion bag in this utility model patent has more than and is confined to transfusion bag, also comprises upright flexible bag, infusion bottle etc.
The slow instillation of medicinal liquid has increased the retention time of drug effect, helps to be difficult for the disease of Long-term Oral medication and directly acts on the aspects such as disease that colon can be obtained the better healing effect; This utility model can be widely used in the instillation of Chinese medicine and western medicine medicinal liquid, has produced preferably economic benefit and social benefit.
This utility model can alleviate patient's misery, can increase drug effect and retention time, and simple structure is easy to use, with low cost.
In sum, utilize anorectal doser provided by the utility model: the one-way conduction flap valve that arranges on its anorectal conduit can prevent filth refluence obstruction anorectal conduit effectively, guarantees carrying out smoothly of administration process; The graduation mark that the tube for transfusion of flow regulator one side arranges can be controlled the penetration depth of tube for transfusion more intuitively, brings convenience to treatment; Also have simple in structurely, be easy to produce advantage easy to use.
Although by reference to the accompanying drawings the specific embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (6)
1. an anorectal doser comprises transfusion bag (2), medicinal liquid dropping funnel (3), tube for transfusion (4) and flow regulator (5); It is characterized in that: be provided with graduation mark on the tube for transfusion (4) of described flow regulator (5) one sides; Also comprise anorectal conduit (6); Described anorectal conduit (6) is connected in the tail end of tube for transfusion (4); The top of described anorectal conduit (6) is circular arc; The middle part of described anorectal conduit (6) is provided with liquid outlet, and the liquid outlet top is provided with one-way conduction flap valve (7).
2. anorectal doser according to claim 1, it is characterized in that: the round sheet structure that described one-way conduction flap valve (7) is complementary for the inwall with anorectal conduit (6), the part of one-way conduction flap valve (7) edge and the inwall of anorectal conduit (6) are fixed together the unsettled setting of remainder.
3. anorectal doser according to claim 1, it is characterized in that: the round sheet structure that described one-way conduction flap valve (7) is complementary for the inwall with anorectal conduit (6), the edge of one-way conduction flap valve (7) is fixedly connected with anorectal conduit (6) inwall, and the centre position of one-way conduction flap valve (7) is provided with a cross opening.
4. anorectal doser according to claim 1 is characterized in that: the soft layer that the peripheral coating of described anorectal conduit (6) one deck is made by natural rubber, silicone rubber or polrvinyl chloride.
5. anorectal doser according to claim 1 is characterized in that: be provided with hanging hole (1) above the described transfusion bag (2).
6. anorectal doser according to claim 1 is characterized in that: described transfusion bag (2) adopts the PVC material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678915 CN202909280U (en) | 2012-12-11 | 2012-12-11 | Anorectal administration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220678915 CN202909280U (en) | 2012-12-11 | 2012-12-11 | Anorectal administration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909280U true CN202909280U (en) | 2013-05-01 |
Family
ID=48157632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220678915 Expired - Lifetime CN202909280U (en) | 2012-12-11 | 2012-12-11 | Anorectal administration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800968A (en) * | 2015-05-05 | 2015-07-29 | 李鹏 | Anorectal drug delivery device |
-
2012
- 2012-12-11 CN CN 201220678915 patent/CN202909280U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800968A (en) * | 2015-05-05 | 2015-07-29 | 李鹏 | Anorectal drug delivery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |