CN213608819U - Disposable anal tube for accurate administration - Google Patents
Disposable anal tube for accurate administration Download PDFInfo
- Publication number
- CN213608819U CN213608819U CN202021896751.3U CN202021896751U CN213608819U CN 213608819 U CN213608819 U CN 213608819U CN 202021896751 U CN202021896751 U CN 202021896751U CN 213608819 U CN213608819 U CN 213608819U
- Authority
- CN
- China
- Prior art keywords
- anal canal
- anal
- anus
- positioning sleeve
- disposable
- 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
- 210000002255 anal canal Anatomy 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 45
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 25
- 210000000436 anus Anatomy 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001647 drug administration Methods 0.000 abstract 1
- 230000009191 jumping Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 241000792859 Enema Species 0.000 description 9
- 239000007920 enema Substances 0.000 description 9
- 229940095399 enema Drugs 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229940079360 enema for constipation Drugs 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 206010051986 Pneumatosis Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008855 peristalsis Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of a disposable anal canal, in particular to a disposable anal canal for precise drug administration, an anal canal body and a positioning sleeve, wherein the positioning sleeve is externally sleeved with the positioning sleeve, the locking screw can be loosened according to the preset position to be reached by a liquid outlet, the positioning sleeve can be correspondingly moved to ensure that the conical bulge of the positioning sleeve just can reach the preset position in the anal canal when being inserted into the anus, then the locking screw is screwed down to fix the positioning sleeve on the anal canal body, thereby the anal canal body can be rapidly placed into the anus, the liquid outlet can be accurately aligned with the preset position in the anal canal so as to be precisely administered, simultaneously, the conical bulge of the positioning sleeve can be clamped in the anal canal after being inserted into the anal canal to prevent the anal canal body from easily jumping, and the liquid medicine in the anus is prevented from flowing out, the detention time of the liquid medicine in the anus is prolonged, and the treatment effect is improved.
Description
Technical Field
The utility model belongs to the technical field of disposable anal canal technique and specifically relates to a disposable anal canal of accurate dosing.
Background
The enema operation belongs to the basic operation of medical workers, and is divided into cleaning enema and retention enema according to different purposes of enema, wherein the purposes of cleaning enema are to stimulate intestinal peristalsis, soften and remove excrement, eliminate intestinal pneumatosis, relieve abdominal distension and clean intestinal tracts and prepare for operation, examination, delivery and treatment; retention enemas are commonly used for treating various diseases, in which the liquid to be infused is retained in the body for a certain period of time so that the drug can be fully absorbed in the intestine to take effect, which is usually done after the completion of cleaning enemas; however, the structure of the existing disposable anal tube is a slender pipeline, the front end of the pipeline is provided with a liquid outlet, when the slender pipeline is used for retention enema, the depth of the pipeline entering the anus is difficult to master, and the liquid outlet of the pipeline is difficult to accurately conduct electricity to preset the position for administration.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that when the disposable anal tube in the prior art is used for retaining enema, the depth of the pipeline introduced into the anus is difficult to master, and the position of the pipeline for conducting electricity to be administered is difficult and accurate, the disposable anal tube for accurately administering the medicine is provided.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a disposable anal canal of accurate dosing, includes anal canal body and position sleeve, the liquid outlet rather than inside intercommunication is seted up to the front end of anal canal body, the position sleeve cover is established outside the anal canal body, and with anal canal body sliding connection, threaded connection has locking screw on the position sleeve, locking screw's screw thread end tip supports on the periphery wall of anal canal body, the front end periphery of anal canal body has the toper arch to outer protrusion, the bellied tip of toper is close to the front end of anal canal body.
The position sleeve is established through this external cover at the anal canal in this scheme, can be according to the preset position that the liquid outlet will arrive, loosen locking screw, corresponding movable positioning sleeve, the toper arch that makes the position sleeve is when just inserting the anus, preset position in the anal can be reachd thereupon to the liquid outlet of anal canal body front end, then screw up locking screw, fix the position sleeve on the anal canal body, thereby can be quick put into the anal canal body in, realize the preset position in the accurate alignment anal of liquid outlet, so that accurate dosing, and simultaneously, the toper arch of position sleeve inserts behind the anal, can block in the anal, in order to prevent easy play of appearance of anal canal body, and prevent the liquid medicine outflow in the anal, prolong the detention time of liquid medicine in the anal, improve treatment.
Furthermore, a piston is arranged in the anal tube body in a sliding mode, and a piston rod is fixed on the piston; promote the piston forward through the piston rod to promote this internal liquid medicine of anal canal to flow from the liquid outlet, can make this internal remaining liquid medicine of anal canal send into in the anal as far as, avoid the waste of liquid medicine.
Further, the material of anal tube body is silica gel.
Furthermore, the piston is made of rubber.
The utility model has the advantages that: the utility model discloses the position sleeve is established through this external cover at the anal canal to the disposable anal canal of accurate dosing, can be according to the preset position that the liquid outlet will arrive, loosen locking screw, corresponding movable positioning sleeve, the toper arch that makes the position sleeve is when just inserting the anus, preset position in the anal can be reachd thereupon to the liquid outlet of anal canal body front end, then screw up locking screw, fix the position sleeve on the anal canal body, thereby can be quick put into the anal canal body in, realize preset position in the accurate alignment anal of liquid outlet, so that accurate dosing, and simultaneously, the toper arch of position sleeve inserts behind the anal, can block in the anal, in order to prevent the easy drunkenness that appears of anal canal body, and prevent that the liquid medicine in the anal from flowing, prolong the detention time of liquid medicine in the anal, improve treatment.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the disposable anal canal for precise administration of the present invention.
In the figure: 1. anal canal body, 101, liquid outlet, 2, position sleeve, 201, conical protrusion, 3, locking screw, 4, piston, 5, piston rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in figure 1, a disposable anal tube of accurate dosing, including anal tube body 1 and position sleeve 2, the liquid outlet 101 rather than inside intercommunication is seted up to the front end of anal tube body 1, 2 covers of position sleeve are established outside anal tube body 1, and with anal tube body 1 sliding connection, threaded connection has locking screw 3 on the position sleeve 2, the screw thread end tip of locking screw 3 supports on the periphery wall of anal tube body 1, the front end periphery of anal tube body 1 has conical bulge 201 to the outside protrusion, conical bulge 201's tip is close to the front end of anal tube body 1.
A piston 4 is arranged in the anal tube body 1 in a sliding mode, and a piston rod 5 is fixed on the piston 4; the piston 4 is pushed forwards through the piston rod 5 to push the liquid medicine in the anal tube body 1 to flow out from the liquid outlet 101, so that the residual liquid medicine in the anal tube body 1 can be sent into the anus as far as possible, and the waste of the liquid medicine is avoided.
The material of anal tube body 1 is silica gel.
The piston 4 is made of rubber.
In the embodiment, the required liquid medicine can be extracted through the syringe, the syringe is connected with the rear end of the anal tube body 1, the liquid medicine is sent into the anal tube body 1 through the syringe, and the liquid medicine flows out of the liquid outlet 101 after passing through the anal tube body 1 and reaches the anus; after the liquid medicine injection in the syringe finishes, upwarp the tail end of anal canal body 1, then to inserting piston 4 in the anal canal body 1, loosen 1 tail end of anal canal body after that, along with the loss of liquid medicine in the anus, can be periodic promotion piston 4 to in liquid medicine that promotes in the anal canal body 1 flows out to the anus from liquid outlet 101, in order to ensure that there is sufficient liquid medicine in the anus, and can make in the anal canal body 1 remaining liquid medicine send into the anus as far as, avoid the waste of liquid medicine.
Wherein, establish position sleeve 2 through at anal canal body 1 overcoat, can be according to the preset position that liquid outlet 101 will arrive, loosen locking screw 3, corresponding movable positioning sleeve 2, make the protruding 201 of toper of position sleeve 2 when just inserting the anus, preset position in the anus can be reachd thereupon to the liquid outlet 101 of anal canal body 1 front end, then screw up locking screw 3, fix position sleeve 2 on anal canal body 1, thereby can be quick put into the anus with anal canal body 1, realize preset position in the accurate alignment anus of liquid outlet 101, so that accurate dosing, and simultaneously, protruding 201 of toper of position sleeve 2 inserts the anus after, can block in the anus, in order to prevent the play of easy appearance of anal canal body 1, and prevent the liquid medicine outflow in the anus, prolong the residence time of liquid medicine in the anus, and the treatment effect is improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a disposable anal canal of accurate dosing which characterized in that: including anal canal body (1) and position sleeve (2), liquid outlet (101) rather than inside intercommunication is seted up to the front end of anal canal body (1), position sleeve (2) cover is established outside anal canal body (1), and with anal canal body (1) sliding connection, threaded connection has locking screw (3) on position sleeve (2), the screw thread end tip of locking screw (3) supports on the periphery wall of anal canal body (1), the front end periphery of anal canal body (1) has toper arch (201) to the outer protrusion, the tip of toper arch (201) is close to the front end of anal canal body (1).
2. The precision dosing disposable anal canal of claim 1 wherein: the anal tube is characterized in that a piston (4) is arranged in the anal tube body (1) in a sliding mode, and a piston rod (5) is fixed on the piston (4).
3. The precision dosing disposable anal canal of claim 1 wherein: the material of anal tube body (1) is silica gel.
4. The precision dosing disposable anal canal of claim 2 wherein: the piston (4) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021896751.3U CN213608819U (en) | 2020-09-02 | 2020-09-02 | Disposable anal tube for accurate administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021896751.3U CN213608819U (en) | 2020-09-02 | 2020-09-02 | Disposable anal tube for accurate administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213608819U true CN213608819U (en) | 2021-07-06 |
Family
ID=76647653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021896751.3U Expired - Fee Related CN213608819U (en) | 2020-09-02 | 2020-09-02 | Disposable anal tube for accurate administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213608819U (en) |
-
2020
- 2020-09-02 CN CN202021896751.3U patent/CN213608819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |