CN107297013A - A kind of disposable conduit for electronic colonoscopy - Google Patents
A kind of disposable conduit for electronic colonoscopy Download PDFInfo
- Publication number
- CN107297013A CN107297013A CN201710472692.3A CN201710472692A CN107297013A CN 107297013 A CN107297013 A CN 107297013A CN 201710472692 A CN201710472692 A CN 201710472692A CN 107297013 A CN107297013 A CN 107297013A
- Authority
- CN
- China
- Prior art keywords
- housing
- hole
- projection
- screw rod
- fixed plate
- 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.)
- Pending
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
- A61M25/00—Catheters; Hollow probes
-
- 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
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3327—Measuring
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Abstract
The present invention relates to disposable conduit technical field, a kind of especially disposable conduit for electronic colonoscopy, including body, the both sides up and down of the body are respectively equipped with the first housing and the second housing, and first housing bottom and the second housing top connection, first through hole is offered at the top of first housing, the inside of the first through hole offers screw thread, and the inside of first through hole is plugged with the screw rod with screw thread Matching installation, one end of the screw rod is provided with the first installing plate, the other end of the screw rod extends to the inside of the first housing, the inside of first housing is provided with fixed plate corresponding with screw position, the bottom surface of the fixed plate is provided with multiple first projections, and first the bottom of projection contacted with the surface of body.The present invention is simple in construction, easy to use, not only facilitates and body is extruded, so that the uninterrupted of solution be adjusted, and can also facilitate the operation of staff.
Description
Technical field
The present invention relates to disposable conduit technical field, more particularly to a kind of disposably leading for electronic colonoscopy
Pipe.
Background technology
When carrying out electronic colonoscopy to patient, it is necessary to first be cleaned to the enteron aisle of patient, usually using bowel lavage
Mode enteron aisle is cleaned, and during bowel lavage, because the conduit used in bowel lavage in the prior art can not be to conduit
Flow be controlled, so cause people carry out bowel lavage when inconvenience the liquid inventory needed for bowel lavage is controlled, from
And make it that patient is uncomfortable in bowel lavage.
The content of the invention
Can not be right the invention aims to the conduit solved present in prior art used in bowel lavage in the prior art
The flow of conduit is controlled, and so causes people's inconvenience when carrying out bowel lavage to control the liquid inventory needed for bowel lavage
System, so that patient's uncomfortable shortcoming in bowel lavage, and a kind of disposably the leading for electronic colonoscopy proposed
Pipe.
To achieve these goals, present invention employs following technical scheme：
Design a kind of disposable conduit for electronic colonoscopy, including body, the both sides up and down point of the body
Not She You the first housing and the second housing, and the bottom of the first housing and the top of the second housing connection, first housing
Top offers first through hole, and the inside of the first through hole offers screw thread, and the inside of first through hole is plugged with and screw thread
The screw rod of Matching installation, one end of the screw rod is provided with the first installing plate, and the other end of the screw rod extends to the first housing
Inside, the inside of first housing is provided with fixed plate corresponding with screw position, and the bottom surface of the fixed plate is provided with multiple the
One projection, and the bottom of the first projection contacts with the surface of body, the other end of the screw rod and the upper surface of fixed plate,
Offer two the second through holes corresponding with fixed Board position at the top of first housing, two the second through holes are located at the respectively
The both sides of one through hole, and the inner bottom of the second through hole is provided with multiple limited blocks, and the inside of the second through hole is provided with mounting rod, institute
The one end for stating mounting rod is connected with fixed plate, and the other end of mounting rod is provided with the second installing plate, and limited block and second is installed
Spring is provided between plate, the spring is socketed on mounting rod, the inside of second housing is provided with multiple second projections, and the
The top of two projections is contacted with body.
It is preferred that, first housing and the second housing are in offer multiple dovetails at the top of circular arc, and the second housing
Groove, the bottom surface of first housing provided with the dovetails with dovetail groove Matching installation, the dovetail groove at least provided with two, and with
Symmetrical mode is arranged.
It is preferred that, first projection and the second projection in semicircle it is spherical, first projection at least provided with two, and
Arrange in a symmetrical manner, second projection is arranged at least provided with three, and in equidistant mode.
It is preferred that, the limited block is provided with two, and bottom side of two limited blocks along the second through hole is equiangularly arranged.
It is preferred that, the body is disposable urinary catheter, and the disposable urinary catheter is made up of flexible plastic or silica gel product, and once
Property urinary catheter caliber be 0.3-0.5cm.
A kind of disposable conduit for electronic colonoscopy proposed by the present invention, beneficial effect is：By adding
First projection, the second projection and screw rod are used to extrude body, so that the size to liquid inventory is adjusted, facilitate root
Appropriate regulation is carried out to the flow of solution according to the ability to bear of patient, it is convenient that bowel lavage is carried out to patient, when improving patient's bowel lavage
Comfort level；By adding spring, mounting rod and limited block, so it is easy to that the position of the first projection is fixed, and this
Sample is also convenient for the first projection and shunk automatically by the active force of spring, so not only facilitates the operation of staff, and
The extruding to body can also be facilitated to be adjusted.The present invention is simple in construction, easy to use, not only facilitates and body is extruded,
So as to which the uninterrupted to solution is adjusted, and the operation of staff can also be facilitated.
Brief description of the drawings
Fig. 1 is a kind of structural representation of disposable conduit for electronic colonoscopy proposed by the present invention；
Fig. 2 is the first housing and second shell of a kind of disposable conduit for electronic colonoscopy proposed by the present invention
Attachment structure schematic diagram.
In figure：Body 1, the first projection 2, the first housing 3, mounting rod 4, spring 5, first through hole 6, the first installing plate 7, spiral shell
Bar 8, the second installing plate 9, the second through hole 10, limited block 11, fixed plate 12, the second housing 13, the second projection 14, screw thread 15, swallow
Stern notch 16, dovetails 17.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is retouched, it is clear that the embodiment retouched is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of disposable conduit for electronic colonoscopy, including body 1, body 1 is disposable
Urinary catheter, the disposable urinary catheter is made up of flexible plastic or silica gel product, and disposable urinary catheter caliber is 0.3-0.5cm, is so being inserted
It is fashionable to be not easy to cause enteron aisle damage.
The both sides up and down of body 1 are respectively equipped with the first housing 3 and the second housing 13, and the bottom and second of the first housing 3
The top connection of housing 13, the first housing 3 and the second housing 13 are in circular arc, and the top of the second housing 13 offers multiple swallows
Stern notch 16, the bottom surface of the first housing 3 provided with the dovetails 17 with the Matching installation of dovetail groove 16, dovetail groove 16 at least provided with two,
And arrange in a symmetrical manner, facilitate and installed between the first housing 3 and the second housing 13.
The top of first housing 3 offers first through hole 6, and the inside of first through hole 6 offers screw thread 15, and first through hole
6 inside is plugged with the screw rod 8 with the Matching installation of screw thread 15, and one end of screw rod 8 is provided with the first installing plate 7, the other end of screw rod 8
The inside of the first housing 3 is extended to, the inside of the first housing 3 is provided with fixed plate 12 corresponding with the position of screw rod 8, fixed plate 12
Bottom surface is provided with multiple first projections 2, and the bottom of the first projection 2 is contacted with the surface of body 1, the other end of screw rod 8 and fixation
The upper surface of plate 12, the top of the first housing 3 offers two the second through holes 10 corresponding with the position of fixed plate 12, two
Second through hole 10 is located at the both sides of first through hole 6 respectively, and the inner bottom of the second through hole 10 is provided with multiple limited blocks 11, and the
The inside of two through holes 10 is provided with mounting rod 4, and one end of mounting rod 4 is connected with fixed plate 12, and the other end of mounting rod 4 is provided with the
Spring 5 is provided between two installing plates 9, and the installing plate 9 of limited block 11 and second, limited block 11 is provided with two, two limited blocks 11
Bottom side along the second through hole 10 is equiangularly arranged.
Spring 5 is socketed on mounting rod 4, and the inside of the second housing 13 is provided with multiple second projections 14, and the second projection 14
Top contacted with body 1, the first projection 2 and the second projection 14 are spherical in semicircle, the first projection 2 at least provided with two, and
Arrange in a symmetrical manner, the second projection 14 is arranged at least provided with three, and in equidistant mode, it is convenient that body 1 is squeezed
Pressure.
Operation principle：When extruding body 1, by rotating the first installing plate 7 so that screw rod 8 is in first through hole 6
It is interior to be rotated, and the rotation of screw rod 8 can make it that screw rod 8 is moved down, and promote fixed plate 12 to move down, it can so make
The first projection 2 is obtained to extrude body 1, so that the pore size of the body 1 of crimping section is changed, so can be right
The size of liquid inventory is adjusted.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of disposable conduit for electronic colonoscopy, including body (1), the both sides up and down point of the body (1)
Not She You the first housing (3) and the second housing (13), and the first housing (3) bottom and the second housing (13) top connection,
Characterized in that, offering first through hole (6) at the top of first housing (3), the inside of the first through hole (6) is offered
Screw thread (15), and the inside of first through hole (6) is plugged with and the screw rod (8) of screw thread (15) Matching installation, the one of the screw rod (8)
End is provided with the first installing plate (7), and the other end of the screw rod (8) extends to the inside of the first housing (3), first housing
(3) inside is provided with fixed plate (12) corresponding with screw rod (8) position, and the bottom surface of the fixed plate (12) is convex provided with multiple first
Block (2), and the bottom of the first projection (2) contacts with the surface of body (1), the other end and the fixed plate (12) of the screw rod (8)
Upper surface, offer two the second through holes corresponding with fixed plate (12) position at the top of first housing (3)
(10), two the second through holes (10) are located at the both sides of first through hole (6) respectively, and the inner bottom of the second through hole (10) is provided with many
Individual limited block (11), and the inside of the second through hole (10) is provided with mounting rod (4), one end of the mounting rod (4) and fixed plate
(12) connect, the other end of mounting rod (4) is provided between the second installing plate (9), and limited block (11) and the second installing plate (9)
Provided with spring (5), the spring (5) is socketed on mounting rod (4), and the inside of second housing (13) is convex provided with multiple second
Block (14), and the top of the second projection (14) contacts with body (1).
2. a kind of disposable conduit for electronic colonoscopy according to claim 1, it is characterised in that described
One housing (3) and the second housing (13) are described in multiple dovetail grooves (16) are offered at the top of circular arc, and the second housing (13)
The bottom surface of first housing (3) provided with dovetails (17) with dovetail groove (16) Matching installation, the dovetail groove (16) at least provided with
Two, and arrange in a symmetrical manner.
3. a kind of disposable conduit for electronic colonoscopy according to claim 1, it is characterised in that described
One projection (2) and the second projection (14) are spherical in semicircle, and first projection (2) is at least provided with two, and with symmetrical side
Formula is arranged, and second projection (14) arranges at least provided with three, and in equidistant mode.
4. a kind of disposable conduit for electronic colonoscopy according to claim 1, it is characterised in that the limit
Position block (11) is provided with two, and bottom side of two limited blocks (11) along the second through hole (10) is equiangularly arranged.
5. a kind of disposable conduit for electronic colonoscopy according to claim 1, it is characterised in that the pipe
Body (1) is disposable urinary catheter, and the disposable urinary catheter is made up of flexible plastic or silica gel product, and disposable urinary catheter caliber is 0.3-
0.5cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472692.3A CN107297013A (en) | 2017-06-21 | 2017-06-21 | A kind of disposable conduit for electronic colonoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472692.3A CN107297013A (en) | 2017-06-21 | 2017-06-21 | A kind of disposable conduit for electronic colonoscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107297013A true CN107297013A (en) | 2017-10-27 |
Family
ID=60136344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710472692.3A Pending CN107297013A (en) | 2017-06-21 | 2017-06-21 | A kind of disposable conduit for electronic colonoscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107297013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310602A (en) * | 2018-02-07 | 2018-07-24 | 魏文福 | A kind of nose section nose feeding device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861004A (en) * | 2006-03-29 | 2006-11-15 | 中国人民解放军第三军医大学第一附属医院 | Tractor for fixing urinary tube |
| CN201260819Y (en) * | 2008-09-16 | 2009-06-24 | 王玉萍 | Switch for controlling infusion speed |
| CN201469809U (en) * | 2009-09-01 | 2010-05-19 | 韩爱红 | Speed regulation switch used for transfusion device |
| CN201987978U (en) * | 2011-02-12 | 2011-09-28 | 焦秀杰 | Infusion speed control switch |
| CN202777389U (en) * | 2012-09-14 | 2013-03-13 | 中国人民解放军第二军医大学 | Disposable intermittent clean urinary catheterization appliance |
| CN204050506U (en) * | 2014-09-23 | 2014-12-31 | 浙江欧健医用器材有限公司 | Suddenly can stop transfusion device |
| CN204932442U (en) * | 2015-07-17 | 2016-01-06 | 李利芬 | A kind of automatic liquid-stopping transfusion apparatus |
| US20160131272A1 (en) * | 2011-12-21 | 2016-05-12 | Deka Products Limited Partnership | Flow Meter Having a Valve |
-
2017
- 2017-06-21 CN CN201710472692.3A patent/CN107297013A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861004A (en) * | 2006-03-29 | 2006-11-15 | 中国人民解放军第三军医大学第一附属医院 | Tractor for fixing urinary tube |
| CN201260819Y (en) * | 2008-09-16 | 2009-06-24 | 王玉萍 | Switch for controlling infusion speed |
| CN201469809U (en) * | 2009-09-01 | 2010-05-19 | 韩爱红 | Speed regulation switch used for transfusion device |
| CN201987978U (en) * | 2011-02-12 | 2011-09-28 | 焦秀杰 | Infusion speed control switch |
| US20160131272A1 (en) * | 2011-12-21 | 2016-05-12 | Deka Products Limited Partnership | Flow Meter Having a Valve |
| CN202777389U (en) * | 2012-09-14 | 2013-03-13 | 中国人民解放军第二军医大学 | Disposable intermittent clean urinary catheterization appliance |
| CN204050506U (en) * | 2014-09-23 | 2014-12-31 | 浙江欧健医用器材有限公司 | Suddenly can stop transfusion device |
| CN204932442U (en) * | 2015-07-17 | 2016-01-06 | 李利芬 | A kind of automatic liquid-stopping transfusion apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310602A (en) * | 2018-02-07 | 2018-07-24 | 魏文福 | A kind of nose section nose feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171027 |
|
| RJ01 | Rejection of invention patent application after publication |