CN205215176U - Intestines and stomach mirror washes or fills easily gets connecting device with easily inserting - Google Patents
Intestines and stomach mirror washes or fills easily gets connecting device with easily inserting Download PDFInfo
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- CN205215176U CN205215176U CN201521020198.6U CN201521020198U CN205215176U CN 205215176 U CN205215176 U CN 205215176U CN 201521020198 U CN201521020198 U CN 201521020198U CN 205215176 U CN205215176 U CN 205215176U
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- flushing
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- connecting device
- biopsy
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Abstract
The utility model discloses an intestines and stomach mirror washes or fills easily gets connecting device with easily inserting has biopsy valve, characterized by at the scope facial make -up: washing or filling the inner of head and pass the biopsy valve and stretch into the scope, wash or fill the outer end of head and be connected with the exit end of check valve, the entrance point and the flushing pipe of check valve are connected. The utility model relates to an ingenious, simple structure, easy dismounting do not increase the scope and prepare nurse's work load, only need a scope doctor alone can easily accomplish, have improved the checking efficiency, have reduced the cost of labor, have reduced the working strength of scope doctor in the checking process simultaneously.
Description
Technical field
This utility model belongs to technical field of medical instruments, and specifically, particularly a kind of Gastrointestinal Endoscopes rinses or pours into and easily gets connecting device with easily inserting.
Background technology
Connecting device is a kind of usual means at medical instruments field, is mainly used in fluid transfer or gas.Chinese patent ZL201420453141.4 discloses a kind of Gastrointestinal Endoscopes adapter on January 28th, 2015, be made up of main body, joint, sealing gasket and nut etc., this adapter for non-recurrent repeatedly rinse or when only rinsing the situations such as asynchronous biopsy, have the following disadvantages:
1, add medical personnel's workload, reduce checking efficiency, increase cost of labor;
2, because checking that in all processes, stationarity with the addition of Gastrointestinal Endoscopes flushing adapter, has increased the weight of the weight of the hand-held gastroscope of scope doctor or colonoscope, has finally caused the increase of its labor intensity.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the flushing of a kind of Gastrointestinal Endoscopes or perfusion easily gets connecting device with easily inserting.
Technical solutions of the utility model are as follows: a kind of Gastrointestinal Endoscopes rinses or perfusion easily gets connecting device with easily inserting, scope is equipped with biopsy valve, it is characterized in that: the inner of flushing or pouring head is passed biopsy valve and stretches in scope, and the outer end of flushing or pouring head is connected with syringe pipe.
Adopt above technical scheme, scope doctor is in checking process, and during as rinsed or pour into, biopsy valve opening is easily inserted in the flushing in this utility model or pouring head can be realized, when rinsing if do not needed or pour into, flushing or pouring head are easily extracted from biopsy valve opening.Do not increase scope like this and prepare nurse job amount, only need scope doctor one people easily to complete, improve checking efficiency, reduce cost of labor, decrease the working strength of scope doctor in checking process simultaneously.
Described flushing or pouring head are hollow cylinder structure, and the outer end of this flushing or pouring head is formed with lug bosses at end part, and the lug bosses at end part of flushing or pouring head stretches into the port of export of check valve, and both threaded engagement, the entrance point of check valve is connected with syringe pipe.Simply, be easy to processing and fabricating, intensity is good, can not deform or damage for the flushing of above structure one side or pouring head moulding; On the other hand, rinse or pouring head and check valve is connected firmly, reliably, easy accessibility, quick, laborsaving; And under the effect of check valve, can effectively prevent flushing liquor from flowing backwards.
Described biopsy valve is made up of rubber, and biopsy valve is connected with tegillum by soft ribbons, described tegillum can spiral-lock in biopsy valve external port and the external port of biopsy valve is sealed.When above structure does not need to rinse or pour into, by tegillum, the external port of biopsy valve is sealed, prevent the impurity such as dust from entering in scope; When rinsing or pour into, open tegillum, tegillum is connected on biopsy valve by soft ribbons, can not lose.Biopsy valve adopts quality of rubber materials, utilizes the elasticity of himself to be combined closely with flushing or pouring head, can effectively prevent from leaking when rinsing or pour into.
Beneficial effect: this utility model design is ingenious, structure simple, easy accessibility, do not increase scope and prepare nurse job amount, only need scope doctor one people easily to complete, improve checking efficiency, reduce cost of labor, decrease the working strength of scope doctor in checking process simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model one detailed description of the invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, at the inlet place of scope 1, biopsy valve 2 is housed, biopsy valve 2 is made up of rubber, biopsy valve 2 is connected with tegillum 22 by soft ribbons 21, tegillum 22, soft ribbons 21 and biopsy valve 2 are structure as a whole, tegillum 22 can spiral-lock in biopsy valve 2 external port and the external port of biopsy valve 2 is sealed.Tegillum 22 is separated with the external port of biopsy valve 2 when in use, and now, the inner of flushing or pouring head 3 is passed biopsy valve 2 and stretches in scope 1.Flushing or pouring head 3 are hollow cylinder structure, the outer end of this flushing or pouring head 3 is formed with lug bosses at end part, and lug bosses at end part is provided with external screw thread, and the lug bosses at end part of flushing or pouring head 3 stretches into the port of export of check valve 4, both threaded engagement, the entrance point of check valve 4 is connected with syringe pipe 5.
Scope doctor is in checking process, during as rinsed or pour into, biopsy valve opening is easily inserted in flushing in this utility model or pouring head 3 can realize, when rinsing if do not needed or pour into, flushing or pouring head 3 are easily extracted from biopsy valve opening, then seals up the external port of biopsy valve 2 with tegillum 22.
Although be below described preferred embodiment of the present utility model by reference to the accompanying drawings, but this utility model is not limited to above-mentioned detailed description of the invention, above-mentioned detailed description of the invention is only schematic instead of determinate, those of ordinary skill in the art is under enlightenment of the present utility model, under the prerequisite without prejudice to this utility model aim and claim, can make like multiple types and representing, as changed the material of flushing or pouring head, or flushing or pouring head 3 are changed to arc, the shape that shaped form etc. are applicable to, or impracticable check valve etc., such conversion all falls within protection domain of the present utility model.
Claims (3)
1. a Gastrointestinal Endoscopes rinses or pours into and easily gets connecting device with easily inserting, scope (1) is equipped with biopsy valve (2), it is characterized in that: the inner of flushing or pouring head (3) is passed biopsy valve (2) and stretches in scope (1), and the outer end of flushing or pouring head (3) is connected with syringe pipe (5).
2. Gastrointestinal Endoscopes as claimed in claim 1 rinses or pours into and easily gets connecting device with easily inserting, it is characterized in that: described flushing or pouring head (3) are hollow cylinder structure, the outer end of this flushing or pouring head (3) is formed with lug bosses at end part, the lug bosses at end part of flushing or pouring head (3) stretches into the port of export of check valve (4), both threaded engagement, the entrance point of check valve (4) is connected with syringe pipe (5).
3. Gastrointestinal Endoscopes as claimed in claim 1 or 2 rinses or pours into and easily gets connecting device with easily inserting, it is characterized in that: described biopsy valve (2) is made up of rubber, biopsy valve (2) is connected with tegillum (22) by soft ribbons (21), described tegillum (22) can spiral-lock in biopsy valve (2) external port and the external port of biopsy valve (2) is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020198.6U CN205215176U (en) | 2015-12-09 | 2015-12-09 | Intestines and stomach mirror washes or fills easily gets connecting device with easily inserting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020198.6U CN205215176U (en) | 2015-12-09 | 2015-12-09 | Intestines and stomach mirror washes or fills easily gets connecting device with easily inserting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205215176U true CN205215176U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521020198.6U Active CN205215176U (en) | 2015-12-09 | 2015-12-09 | Intestines and stomach mirror washes or fills easily gets connecting device with easily inserting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205215176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124552A (en) * | 2018-08-06 | 2019-01-04 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | Soft or hard transformation gastroscope |
-
2015
- 2015-12-09 CN CN201521020198.6U patent/CN205215176U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124552A (en) * | 2018-08-06 | 2019-01-04 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | Soft or hard transformation gastroscope |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |