CN208756651U - A kind of full packaging type abdominal cavity interface - Google Patents
A kind of full packaging type abdominal cavity interface Download PDFInfo
- Publication number
- CN208756651U CN208756651U CN201820736242.0U CN201820736242U CN208756651U CN 208756651 U CN208756651 U CN 208756651U CN 201820736242 U CN201820736242 U CN 201820736242U CN 208756651 U CN208756651 U CN 208756651U
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- nozzle
- inscribed
- pull ring
- external
- abdominal cavity
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Abstract
The utility model discloses a kind of full packaging type abdominal cavity interfaces, including external nozzle and inscribed nozzle, the outer circumference portion of the junction of inscribed nozzle and external nozzle is provided with limited location snap ring, the aerofoil profile protrusive board convenient for grip is provided on the outer circumference surface of inscribed nozzle, internal thread part is provided on the inner peripheral wall of external nozzle, the inner end of inscribed nozzle is provided with core pipe, button is equipped with pull ring cap on external nozzle, the inner end of pull ring cap is provided with the flaring that can be fastened on limited location snap ring, and the limit card slot matched with limited location snap ring is provided on the inner wall of flaring.In the present invention; pull ring cap is pulled down when use; pipeline to be screwed on is put in into nipple end; pipeline is screwed on nipple; hand-held firmly aerofoil profile protrusive board end; whole device has full package structure, liquid and peritoneal dialysis external short tube connector in this peritoneal dialysis unit can be protected not contaminated in the process for terminating to disconnect and connect.
Description
Technical field
The utility model relates to medical auxiliary apparatus technical fields, and in particular to a kind of full packaging type abdominal cavity interface.
Background technique
Peritoneal dialysis system is now widely used in peritoneal dialysis associated treatment and research.Due to there is some patientss warp at present
Voluntarily peritoneal dialysis treatment is carried out at home after crossing training, and patient can arrange by oneself treatment time, and daily life is approximate normal
People, and medical expense alleviates certain burden to patient compared to lower.It, need to be by peritonaeum for patients undergoing peritoneal dialysis
Dialysis system pipe line joint device is attached with the saturating pipe fitting of the abdomen for being implanted in abdomen, forms a fluid exchange system.It should
System first inputs peritoneal dialysis liquid in human body cavum peritoneale, is kept for a period of time carry out fluid exchange, then will be useless after dialysis
Liquid drains to come from human body, repeatedly.The saturating patient of abdomen needs to carry out daily such fluid exchange for several times, and need to repeat daily will
Each coupling arrangement of peritoneal dialysis pipelines couples and disconnects with the peritoneal dialysis external short tube connector for connecting human body one end.Due to peritonaeum
The operation of dialysis is to need each coupling arrangement connection and disconnect, and in operation, need to keep sterile working, avoid pollution, no
It is then easy to cause the inflammation and complication of region of interest because of contact stain.And currently on the market, peritoneal dialysis unit with couple
For peritoneal dialysis external short tube using half package mode, this mode is opposite to easily cause pollution.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of full packaging type abdominal cavity
Interface.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of full packaging type abdominal cavity interface, including external nozzle and inscribed nozzle, the outer diameter of the inscribed nozzle are less than outer
The outer circumference portion of the junction of the outer diameter of pipe nozzle, the inscribed nozzle and external nozzle is provided with limited location snap ring, described inscribed
It is provided with the aerofoil profile protrusive board convenient for grip on the outer circumference surface of nozzle, is provided on the inner peripheral wall of the external nozzle for joining
The internal thread part of peritoneal dialysis external short tube is connect, the inner end of the inscribed nozzle is provided with the core extended to inside external nozzle
It manages, button is equipped with pull ring cap on the external nozzle, is circumferentially evenly arranged with more fastening ribs on the inner wall of the pull ring cap
Item, the outboard end of the pull ring cap are provided with pull ring, and the inner end of the pull ring cap is provided with and can be fastened on limited location snap ring
Flaring, be provided with the limit card slot matched with the limited location snap ring on the inner wall of the flaring.
Further, the external nozzle, inscribed nozzle and pull ring cap are all made of medical material and are made.
Further, the aerofoil profile protrusive board is four pieces, and is uniformly arranged on the outer circumference surface of inscribed nozzle.
Further, the pull ring is O-shaped pull ring.
Further, the fastening cord is the six roots of sensation, and is uniformly arranged on the inner wall of pull ring cap.
The beneficial effects of the utility model are:
Whole device has full package structure, can protect liquid in this peritoneal dialysis unit in the process for terminating to disconnect and connect
Body and peritoneal dialysis external short tube connector be not contaminated.Due to the helicitic texture of the abdominal cavity interface, it is saturating to change this peritonaeum
The coupled position of analysis apparatus and peritoneal dialysis external short tube connector, by joining originally with peritoneal dialysis external short tube nipple tip screw thread
It connects, is changed to be threadedly coupled with bottom end, can prevent in use and outside contamination source, especially operator and connecting portion
The contact of generation, to ensure that the safety and convenience when patient uses.
Certainly, implement any product of the utility model it is not absolutely required to and meanwhile reach above all advantages.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the schematic perspective view of the abdominal cavity interface in the utility model；
Fig. 2 is the partial profile structure of the abdominal cavity interface in the utility model；
Fig. 3 is the schematic perspective view of the pull ring cap in the utility model；
Fig. 4 is the partial profile structure of the pull ring cap in the utility model；
Fig. 5 is the schematic perspective view of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-5, the present embodiment is a kind of full packaging type abdominal cavity interface, including external nozzle 1 and inner connecting tube
Mouth 2, the outer diameter that nozzle 2 is inscribed are less than the outer diameter of external nozzle 1, the outer circumference portion of the junction of nozzle 2 and external nozzle 1 are inscribed
Be provided with limited location snap ring 3, be provided with the aerofoil profile protrusive board 4 convenient for grip on the outer circumference surface of inscribed nozzle 2, external nozzle 1 it is interior
The internal thread part 5 for coupling peritoneal dialysis external short tube is provided in circumferential wall, the inner end of inscribed nozzle 2 is provided with extension
To the core pipe 6 inside external nozzle 1, button is circumferentially uniformly set on the inner wall of pull ring cap 7 equipped with pull ring cap 7 on external nozzle 1
More fastening cords 8 are equipped with, the outboard end of pull ring cap 7 is provided with pull ring 9, and the inner end of pull ring cap 7, which is provided with, to be fastened on
Flaring 10 on limited location snap ring 3 is flared the limit card slot 11 for being provided on 10 inner wall and matching with limited location snap ring 3.
External nozzle 1, inscribed nozzle 2 and pull ring cap 7 are all made of medical material and are made, and aerofoil profile protrusive board 4 is four pieces, and uniformly
It is arranged on the outer circumference surface of interior pipe nozzle 2, pull ring 9 is O-shaped pull ring, and fastening cord 8 is the six roots of sensation, and is uniformly arranged on pull ring cap
On 7 inner wall.
One concrete application of the present embodiment are as follows: in the present invention, when use pulls down pull ring cap, will be to be screwed on
Pipeline puts in nipple end, and pipeline is screwed on nipple, holds aerofoil profile protrusive board end, therefore hand is avoided to encounter connector
Inner end, the pipeline that the outer airfoil protrusive board and limited location snap ring of abdominal cavity interface make internal whorl and band be screwed on not can rotate, entirely
Device has full package structure, can protect liquid and peritoneal dialysis in this peritoneal dialysis unit in the process for terminating to disconnect and connect
External short tube connector is not contaminated.Due to the helicitic texture of the abdominal cavity interface, this peritoneal dialysis unit and peritonaeum are changed
It dialyses the coupled position of external short tube connector, by with peritoneal dialysis external short tube nipple tip thread connection, being changed to and bottom originally
End is threadedly coupled, and can prevent the contact occurred with outside contamination source, especially operator with connecting portion in use,
Safety and convenience when to ensure that patient uses.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of full packaging type abdominal cavity interface, including external nozzle (1) and inscribed nozzle (2), it is characterised in that: the inner connecting tube
The outer diameter of mouthful (2) is less than the outer diameter of external nozzle (1), the excircle of the junction of the inscribed nozzle (2) and external nozzle (1)
Portion is provided with limited location snap ring (3), and the aerofoil profile protrusive board (4) convenient for grip, institute are provided on the outer circumference surface of the inscribed nozzle (2)
The internal thread part (5) being provided on the inner peripheral wall of external nozzle (1) for coupling peritoneal dialysis external short tube is stated, it is described inscribed
The inner end of nozzle (2), which is provided with, extends to the internal core pipe (6) of external nozzle (1), and button, which is equipped with, on the external nozzle (1) draws
Ring cap (7) is circumferentially evenly arranged with more fastening cords (8), the pull ring cap (7) on the inner wall of the pull ring cap (7)
Outboard end be provided with pull ring (9), the inner end of the pull ring cap (7) is provided with the expansion that can be fastened on limited location snap ring (3)
Mouthful (10) are provided with the limit card slot (11) matched with the limited location snap ring (3) on the inner wall of the flaring (10).
2. a kind of full packaging type abdominal cavity interface according to claim 1, it is characterised in that: the external nozzle (1) is inscribed
Nozzle (2) and pull ring cap (7) are all made of medical material and are made.
3. a kind of full packaging type abdominal cavity interface according to claim 1, it is characterised in that: the aerofoil profile protrusive board (4) is four
Block, and be uniformly arranged on the outer circumference surface of inscribed nozzle (2).
4. a kind of full packaging type abdominal cavity interface according to claim 1, it is characterised in that: the pull ring (9) is O-shaped drawing
Ring.
5. a kind of full packaging type abdominal cavity interface according to claim 1, it is characterised in that: the fastening cord (8) is six
Root, and be uniformly arranged on the inner wall of pull ring cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736242.0U CN208756651U (en) | 2018-05-17 | 2018-05-17 | A kind of full packaging type abdominal cavity interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736242.0U CN208756651U (en) | 2018-05-17 | 2018-05-17 | A kind of full packaging type abdominal cavity interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756651U true CN208756651U (en) | 2019-04-19 |
Family
ID=66126952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736242.0U Active CN208756651U (en) | 2018-05-17 | 2018-05-17 | A kind of full packaging type abdominal cavity interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756651U (en) |
-
2018
- 2018-05-17 CN CN201820736242.0U patent/CN208756651U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fully encapsulated abdominal interface Effective date of registration: 20210427 Granted publication date: 20190419 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: JILIN PROVINCIAL ORESTEP MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021220000041 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220817 Granted publication date: 20190419 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: JILIN PROVINCIAL ORESTEP MEDICAL EQUIPMENT CO.,LTD. Registration number: Y2021220000041 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |