CN107929850A - A kind of adjustable medical device for casting - Google Patents
A kind of adjustable medical device for casting Download PDFInfo
- Publication number
- CN107929850A CN107929850A CN201711344115.2A CN201711344115A CN107929850A CN 107929850 A CN107929850 A CN 107929850A CN 201711344115 A CN201711344115 A CN 201711344115A CN 107929850 A CN107929850 A CN 107929850A
- Authority
- CN
- China
- Prior art keywords
- diversion pipe
- reservoir
- medical device
- drainage mouth
- adjustable medical
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/022—Volume; Flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0295—Cannula; Nozzles; Tips; their connection means with inflatable balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
Abstract
The invention discloses a kind of adjustable medical device for casting, reservoir including diversion pipe and storage enema, the diversion pipe and reservoir are flexibly connected, the front end of the diversion pipe is connected with drainage mouth, the drainage mouth is made of elastic material, the front end of the drainage mouth is provided with cross conduction hole, the diversion pipe is arranged with infundibulate limit element close to reservoir side, the opening of the infundibulate limit element is towards drainage mouth side, snorkel is connected with the reservoir, the breather valve of adjustable air inflow is provided with the snorkel.The enema that the present invention can avoid pouring into anus is back in enema syringe again.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of adjustable medical device for casting.
Background technology
Bowel lavage is to be inserted into colon perfusion liquid from anus per rectum with conduit, to reach the treatment method of defaecation exhaust, energy
Enterocinesia is stimulated, softening, remove excrement, and plays the role of cooling, hasten parturition, dilute enteral poisonous substance, reduce absorption, in addition, also may be used
Reach for therapeutic purposes such as drug, nutrition, moisture.
At present, since the capacity of enteroclysm device is larger, can not once be used up, it is necessary to more when enema is poured into patient anus
Secondary bowel lavage can just be used up, therefore the enema for causing to pour into patient anus is flowed back in enema syringe again, causes secondary pollution.
The content of the invention
In view of this, the object of the present invention is to provide a kind of adjustable medical device for casting, to avoid pouring into anus
Enema is back in enema syringe again.
The present invention solves above-mentioned technical problem by following technological means：
A kind of adjustable medical device for casting, including the reservoir of diversion pipe and storage enema, the diversion pipe and reservoir
It is flexibly connected, the front end of the diversion pipe is connected with drainage mouth, and the drainage mouth is made of elastic material, before the drainage mouth
End is provided with cross conduction hole, and the diversion pipe is arranged with infundibulate limit element, the infundibulate close to reservoir side
Towards drainage mouth side, the end of the infundibulate limit element is fixedly connected the opening of limit element with diversion pipe, described
Snorkel is connected with reservoir, the breather valve of adjustable air inflow is provided with the snorkel.
What is reached has the technical effect that, when extruding reservoir, liquid can be flowed up along diversion pipe, in the effect of air pressure
Under, conduction hole can be flared out, and liquid can be flowed out along conduction hole, and when not extruding reservoir, deflector hole can close, outside liquid
It cannot again flow into inside diversion pipe.One of effect of infundibulate limit element is can to play position-limiting action, is avoided deep
Propulsion anus when patient is damaged, the second is infundibulate limit element can be used for catching the medicine that oozes out out of anus
Liquid, avoids, to the pollution on the outside of reservoir, directly being discarded after the completion of use.Air inlet adjustable valve can adjust gas
Pressure, and then adjust the speed of liquid outflow.
Further, side wall of the diversion pipe close to drainage mouth side outwards expands to form hemisphere jut, the hemisphere jut
The hemispherical keel formed by multiple metal strip arranged in parallel, the direction of the metal strip and diversion pipe are attached with medial surface
Axial direction it is identical.Raised role is on diversion pipe, when diversion pipe is inserted into anus, anus can be caused to shrink, and anus is received
Diversion pipe may be extruded after contracting, projection portion is made of elastic material, and the keel that metal strip is formed can play protrusion
Supporting role, while nor affect in diversion pipe insertion anus, play position-limiting action, water conservancy diversion after projection portion enters in anus
Pipe would not be deviate from after just insertion anus.
Further, the breather valve is connected to the end of snorkel, and the breather valve expands to form spherical sky including middle part
The plastic tube of chamber, the spherical valve core of through hole is provided with the spherical hollow space, is connected with swing arm on the spool, swing arm it is outer
End is connected with handle.The size of air inflow is controlled by adjusting the through hole of spool and the relative position of plastic tube.
Further, the breather valve includes housing, roller, and the housing includes an inclined bottom wall and a pair of sidewalls, and one
Be equipped with a pair of of sliding slot relative to each other to side wall, roller is equipped with a roller shaft, the both ends of the roller shaft be respectively arranged on described in
In a pair of of sliding slot, the snorkel passes through housing, and is located between bottom wall and the roller of housing.Adjusted by slider roller
The size of dehiscing of whole snorkel, and then adjust the size of air inflow.
Further, sleeve is further included, the barrel forward end is provided with strainer, and the sleeve is slided with diversion pipe grafting matches somebody with somebody
Close.When injecting liquid into anus, drainage mouth may block after being contacted with excrement, and filter screen can play good filtering
Effect, after the blocking can filter screen is up and down under, filter screen stopping state can be slowed down.
Further, an air bag, gas-guide tube and pressurizer are further included, the air bag is wrapped on the outside of reservoir, described to lead
Tracheae one end is connected with air bag, and the other end of gas-guide tube is connected with pressurizer.After pressurizer is extruded, airbag aeration can be given,
It can give reservoir one pressure after airbag aeration, to complete that oneself bowel lavage can be completed to enteral solutions body, such patient.
Further, the clamping of diversion pipe and reservoir or threaded connection.
Further, the reservoir is elliposoidal.
Further, head cover is further included, the head cover is sleeved in drainage mouth.
Beneficial effects of the present invention：Enema is efficiently used, reduces and wastes, while can effectively avoid and pour into patient anus
Interior enema is flowed back in enema syringe again, causes secondary pollution；Infundibulate limit element is added on enema syringe, can either
Protective effect spacing and to patient is played, and the liquid oozed out out of anus can be retained, adds spatter property, is reduced dirty
Dye；The problem of bulge-structure is added on diversion pipe, diversion pipe can be overcome easily to deviate from when just filling in anus.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is raised structure diagram of the invention.
Embodiment
Below with reference to attached drawing, the present invention is described in detail：
As shown in Figs. 1-3：
Embodiment one；
A kind of adjustable medical device for casting, including the elliposoidal reservoir 2 of diversion pipe 1 and storage enema, the diversion pipe 1
It is clamped with reservoir 2, the front end of the diversion pipe 1 is connected with drainage mouth 3, and the drainage mouth 3 is made of elastic material, described to draw
The front end of stem bar 3 is provided with cross conduction hole 31, and the diversion pipe 1 is arranged with the spacing member of infundibulate close to 2 side of reservoir
Part 4, the opening of the infundibulate limit element 4 towards 3 side of drainage mouth, diversion pipe 1 close to 3 side of drainage mouth side wall to
Expand to form hemisphere jut 31 outside, be attached with by multiple metal strip arranged in parallel and formed on the medial surface of the hemisphere jut 31
Hemispherical keel 32, the direction of the metal strip is identical with the axial direction of diversion pipe 1；Snorkel is connected with the reservoir 2
5, the breather valve 51 of adjustable air inflow is provided with the snorkel 5.
The breather valve 51 is connected to the end of snorkel 5, and the breather valve 51 expands to form spherical hollow space including middle part
Plastic tube, the spherical valve core of through hole is provided with the spherical hollow space, swing arm, the outer end of swing arm are connected with the spool
It is connected with handle.
Sleeve 6 is further included, 6 front end of sleeve is provided with strainer 61, and the sleeve 6 is slidably matched with 1 grafting of diversion pipe.
An air bag 7, gas-guide tube 8 and pressurizer 9 are further included, the air bag 7 is wrapped in the outside of reservoir 2, the air guide
8 one end of pipe is connected with air bag 7, and the other end of gas-guide tube 8 is connected with pressurizer 9.
Head cover is further included, the head cover is sleeved in drainage mouth 3.
Embodiment two；
A kind of adjustable medical device for casting, including the elliposoidal reservoir 2 of diversion pipe 1 and storage enema, the diversion pipe 1
It is threadedly coupled with reservoir 2, the front end of the diversion pipe 1 is connected with drainage mouth 3, and the drainage mouth 3 is made of elastic material, institute
The front end for stating drainage mouth 3 is provided with cross conduction hole 31, and the diversion pipe 1 is arranged with infundibulate limit close to 2 side of reservoir
Bit unit 4, the opening of the infundibulate limit element 4 is towards 3 side of drainage mouth, and diversion pipe 1 is close to the side of 3 side of drainage mouth
Wall outwards expands to form hemisphere jut 31, be attached with the medial surface of the hemisphere jut 31 by multiple metal strip arranged in parallel and
The hemispherical keel 32 of formation, the direction of the metal strip are identical with the axial direction of diversion pipe 1；It is connected with the reservoir 2 logical
Tracheae 5, the breather valve 51 of adjustable air inflow is provided with the snorkel 5.
The breather valve 51 includes housing, roller, and the housing includes an inclined bottom wall and a pair of sidewalls, a pair of sidewalls
A pair of of sliding slot relative to each other is equipped with, roller is equipped with a roller shaft, and the both ends of the roller shaft are respectively arranged on described a pair and slide
In groove, the snorkel passes through housing, and is located between bottom wall and the roller of housing.
Sleeve 6 is further included, 6 front end of sleeve is provided with strainer 61, and the sleeve 6 is slidably matched with 1 grafting of diversion pipe.
An air bag 7, gas-guide tube 8 and pressurizer 9 are further included, the air bag 7 is wrapped in the outside of reservoir 2, the air guide
8 one end of pipe is connected with air bag 7, and the other end of gas-guide tube 8 is connected with pressurizer 9.
Head cover is further included, the head cover is sleeved in drainage mouth 3.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that, it can modify to technical scheme
Or equivalent substitution, without departing from the objective and scope of technical solution of the present invention, it should all cover the claim in the present invention
Among scope.
Claims (9)
- A kind of 1. adjustable medical device for casting, it is characterised in that：Including diversion pipe（1）With the reservoir of storage enema（2）, The diversion pipe（1）And reservoir（2）It is flexibly connected, the diversion pipe（1）Front end be connected with drainage mouth（3）, the drainage Mouth（3）It is made of elastic material, the drainage mouth（3）Front end be provided with cross conduction hole（31）, the diversion pipe（1）Lean on Nearly reservoir（2）Side is arranged with infundibulate limit element（4）, the infundibulate limit element（4）Opening towards drainage Mouth（3）Side, the reservoir（2）On be connected with snorkel（5）, the snorkel（5）On be provided with adjustable air inflow Breather valve（51）.
- A kind of 2. adjustable medical device for casting according to claim 1, it is characterised in that：Diversion pipe（1）Close to drainage Mouth（3）The side wall of side outwards expands to form hemisphere jut（31）, the hemisphere jut（31）Medial surface on be attached with by more A metal strip arranged in parallel and the hemispherical keel formed（32）, the direction of the metal strip and diversion pipe（1）Axial direction it is identical.
- A kind of 3. adjustable medical device for casting according to claim 1, it is characterised in that：The breather valve（51）Connection In snorkel（5）End, the breather valve（51）The plastic tube to form spherical hollow space, the spherical hollow space are expanded including middle part The spherical valve core of through hole is inside provided with, swing arm is connected with the spool, the outer end of swing arm is connected with handle.
- A kind of 4. adjustable medical device for casting according to claim 1, it is characterised in that：The breather valve（51）Including Housing, roller, the housing include an inclined bottom wall and a pair of sidewalls, and it is sliding that a pair of sidewalls is equipped with a pair relative to each other Groove, roller are equipped with a roller shaft, and the both ends of the roller shaft are respectively arranged in a pair of of sliding slot, and the snorkel passes through shell Body, and be located between bottom wall and the roller of housing.
- A kind of 5. adjustable medical device for casting according to claim 1, it is characterised in that：Further include sleeve（6）, it is described Barrel forward end is provided with strainer（61）, the sleeve（6）With diversion pipe（1）Grafting is slidably matched.
- A kind of 6. adjustable medical device for casting according to claim 1, it is characterised in that：Further include an air bag（7）、 Gas-guide tube（8）And pressurizer（9）, the air bag（7）It is wrapped in reservoir（2）Outside, the gas-guide tube（8）One end and air bag （7）It is connected, gas-guide tube（8）The other end with and pressurizer（9）It is connected.
- A kind of 7. adjustable medical device for casting according to claim 1, it is characterised in that：The diversion pipe（1）And storage Liquid capsule（2）Clamping is threadedly coupled.
- A kind of 8. adjustable medical device for casting according to claim 1, it is characterised in that：The reservoir（2）To be ellipse It is spherical.
- A kind of 9. adjustable medical device for casting according to claim 1, it is characterised in that：Further include head cover, the top Lid is sleeved on drainage mouth（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344115.2A CN107929850A (en) | 2017-12-15 | 2017-12-15 | A kind of adjustable medical device for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344115.2A CN107929850A (en) | 2017-12-15 | 2017-12-15 | A kind of adjustable medical device for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107929850A true CN107929850A (en) | 2018-04-20 |
Family
ID=61943358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711344115.2A Withdrawn CN107929850A (en) | 2017-12-15 | 2017-12-15 | A kind of adjustable medical device for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107929850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538354A (en) * | 2019-09-06 | 2019-12-06 | 西安交通大学医学院第一附属医院 | Integrated acetic acid enemator |
-
2017
- 2017-12-15 CN CN201711344115.2A patent/CN107929850A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538354A (en) * | 2019-09-06 | 2019-12-06 | 西安交通大学医学院第一附属医院 | Integrated acetic acid enemator |
| CN110538354B (en) * | 2019-09-06 | 2022-07-15 | 西安交通大学医学院第一附属医院 | Integrated acetic acid enemator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
|
| WW01 | Invention patent application withdrawn after publication |