CN204233597U - A kind of medical anorectal administrator - Google Patents
A kind of medical anorectal administrator Download PDFInfo
- Publication number
- CN204233597U CN204233597U CN201420502664.3U CN201420502664U CN204233597U CN 204233597 U CN204233597 U CN 204233597U CN 201420502664 U CN201420502664 U CN 201420502664U CN 204233597 U CN204233597 U CN 204233597U
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- CN
- China
- Prior art keywords
- injection tube
- piston
- injection
- rear end
- cap
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model provides a kind of medical anorectal administrator, comprises injection tube, is provided with piston in injection tube, and injection tube is hollow cylinder plastic tube, and injection tube front end is oval, is provided with some through holes in side, injection tube front end.Piston is linear type sticking plaster, and piston nose is connected with rubber to medicated cap, is imitated structure to medicated cap and injection tube front end, equal with injection tube oval front end maximum gauge to medicated cap diameter.Unguentum is first placed in in injection cap when using by this utility model, pushing by piston, and administration is thorough and evenly, patient also can add medicine to voluntarily, and structure is simple, easy to use.Injection tube front top is solid construction, and through hole is arranged on solid construction marginal position, prevents the residual of medicament from causing waste, avoids affecting therapeutic quality.This utility model injection tube is provided with baffle plate outside rear end, and piston rear end is provided with plastic circle ring and is convenient to personnel's gripping, further facilitates use.
Description
Technical field:
This utility model relates to technical field of medical instrument, particularly relates to a kind of medical anorectal administrator.
Background technology:
Rectally refers to sends medicine into intestinal tube by anus, enters systemic circulation by rectal mucosal rapid absorption, plays drug effect to treat the medication of whole body or local disease.Its main method has three: 1. enema,retention, 2. rectum drop method, and 3. method filled in by suppository.
From clinical report, the treatment of rectally to urinary system and andropathy all has good curative effect, has good development prospect.This is because: 1. simple to operate, hurtless measure, patient gladly accepts; 2. this method administration is more suitable for the patient that can not swallow; 3. medicine is more oral at rectal absorption is fast, is especially suitable for the treatment of prostate and pelvic disease; 4. herbal enema method is easy, and medicine source is easy to get, cheap, is particularly suitable for the patient rescuing renal failure under not dialysis condition.In a word, rectal delivery has wide range of applications, instant effect, and curative effect is reliable, without obvious adverse reaction and side effect, is worth advocating and promotes.But up to now, rectally is limited to Chinese herbs decoction or Chinese patent medicine diluent more, with system with, except being individually except suppository, still lacking normalized Chinese patent medicine preparation and anus note special implement, have impact on the universal of rectal application and promote.
In the patient of hospitalize, a lot of patient needs to carry out administration by anorectal when treatment, and existing anorectal administering mode to be doctor pass through carries out by hand, such administering mode, the glove needing doctor to put on sterilization carry out, implement cumbersome, and because be manual operations in administration process, need certain technical ability, experience, if dynamics grasp is not fine in administration, can increase the misery of patient, and patient oneself can not carry out administration.
Utility model content:
In order to solve the problem, it is simple that this utility model provides structure, easy to operate, effectively improves the technical scheme of therapeutic effect:
A kind of medical anorectal administrator, comprise injection tube, be provided with piston in injection tube, injection tube is hollow cylinder plastic tube, and injection tube front end is oval, is provided with some through holes in side, injection tube front end.Piston is linear type sticking plaster, piston nose is connected with rubber to medicated cap, is imitated structure to medicated cap and injection tube front end, equal with injection tube oval front end maximum gauge to medicated cap diameter, injection tube front top is solid construction, and described through hole is arranged on solid construction marginal position.The oval maximum gauge place, front end of injection tube is detachable, and injection tube is divided into main injection tube and injection cap; Injection cap junction inner ring is provided with corresponding screw thread with outer ring, main injection tube junction.
As preferably, injection tube is provided with baffle plate outside rear end; Described baffle plate is ring-shaped plastics sheet, and baffle plate inner ring is fixedly connected with injection tube rear end.
As preferably, it is 1 ~ 2cm that piston rear end is provided with internal diameter, and thickness is the plastic circle ring of 0.5 ~ 1.5cm, and described plastic circle ring sidewall optional position is fixedly connected with piston rear end.
The beneficial effects of the utility model are:
(1) first unguentum is placed in in injection cap when this utility model uses, pushing by piston, administration is thorough and even, patient also can add medicine to voluntarily, and structure is simple, easy to use, this utility model injection tube front top is solid construction, through hole is arranged on solid construction marginal position, prevents the residual of medicament from causing waste, avoids affecting therapeutic quality.
(2) be provided with baffle plate outside this utility model injection tube rear end, piston rear end is provided with plastic circle ring and is convenient to personnel's gripping, further facilitates use.
Accompanying drawing illustrates:
Fig. 1 is this utility model structural representation
Detailed description of the invention:
For making goal of the invention of the present utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1, medical anorectal administrator of the present utility model, comprises injection tube 1, is provided with piston 2 in injection tube 1, and injection tube 1 is hollow cylinder plastic tube, and injection tube 1 front end is oval, is provided with some through holes 3 in side, injection tube 1 front end.Piston 2 is linear type sticking plaster, and piston 2 front end is connected with rubber to medicated cap 4, is imitated structure to medicated cap 4 and injection tube 1 front end, equal with injection tube 1 oval front end maximum gauge to medicated cap 4 diameter.During operation user of service directly by injection tube 1 front end by rectal injection to patient's rectum, using method and conventional syringe similar.
Injection tube 1 front top is solid construction 5, and through hole 3 is arranged on solid construction 5 marginal position.Maximum gauge place, injection tube 1 oval front end is detachable, and injection tube 1 is divided into main injection tube 6 and injection cap 7; Injection cap 7 inner ring is provided with corresponding screw thread with main injection tube 6 outer ring.Medical personnel enter just can inject screwing tight with main injection tube 6 after medicine by in-built for injection cap 7 when using this equipment again, and medicine waste in use is also avoided in this design simultaneously.
Injection tube 1 is provided with baffle plate 8 outside rear end, and baffle plate 8 is ring-shaped plastics sheet, and baffle plate 8 inner ring is fixedly connected with injection tube 1 rear end.It is 1.5cm that piston 2 rear end is provided with internal diameter, and thickness is the plastic circle ring 9 of 1cm, and plastic circle ring 9 sidewall optional position is fixedly connected with piston 2 rear end, facilitates medical personnel or patient to use.
Claims (3)
1. a medical anorectal administrator, comprise injection tube (1), piston (2) is provided with in injection tube (1), it is characterized in that: described injection tube (1) is hollow cylinder plastic tube, injection tube (1) front end is oval, is provided with some through holes (3) in injection tube (1) side, front end;
Described piston (2) is linear type sticking plaster, piston (2) front end is connected with rubber to medicated cap (4), be imitated structure to medicated cap (4) and injection tube (1) front end, equal with injection tube (1) oval front end maximum gauge to medicated cap (4) diameter;
Described injection tube (1) front top is solid construction (5), and described through hole (3) is arranged on solid construction (5) marginal position;
Maximum gauge place, described injection tube (1) oval front end is detachable, injection tube (1) is divided into main injection tube (6) and injection cap (7); Injection cap (7) junction inner ring is provided with corresponding screw thread with main injection tube (6) outer ring, junction.
2. a kind of medical anorectal administrator according to claim 1, is characterized in that: be provided with baffle plate (8) outside described injection tube (1) rear end; Described baffle plate (8) is ring-shaped plastics sheet, and baffle plate (8) inner ring is fixedly connected with injection tube (1) rear end.
3. a kind of medical anorectal administrator according to claim 1, it is characterized in that: it is 1 ~ 2cm that described piston (2) rear end is provided with internal diameter, thickness is the plastic circle ring (9) of 0.5 ~ 1.5cm, and described plastic circle ring (9) sidewall optional position is fixedly connected with piston (2) rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502664.3U CN204233597U (en) | 2014-08-28 | 2014-08-28 | A kind of medical anorectal administrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502664.3U CN204233597U (en) | 2014-08-28 | 2014-08-28 | A kind of medical anorectal administrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204233597U true CN204233597U (en) | 2015-04-01 |
Family
ID=52763155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502664.3U Expired - Fee Related CN204233597U (en) | 2014-08-28 | 2014-08-28 | A kind of medical anorectal administrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204233597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029340A (en) * | 2017-05-25 | 2017-08-11 | 苏州乐步生物科技有限公司 | A kind of anal intestine treatment medical stick |
-
2014
- 2014-08-28 CN CN201420502664.3U patent/CN204233597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107029340A (en) * | 2017-05-25 | 2017-08-11 | 苏州乐步生物科技有限公司 | A kind of anal intestine treatment medical stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |