CN204601222U - Improve the disposable endoscope spray line of jeting effect - Google Patents
Improve the disposable endoscope spray line of jeting effect Download PDFInfo
- Publication number
- CN204601222U CN204601222U CN201520239931.7U CN201520239931U CN204601222U CN 204601222 U CN204601222 U CN 204601222U CN 201520239931 U CN201520239931 U CN 201520239931U CN 204601222 U CN204601222 U CN 204601222U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- protecting pipe
- spray line
- jeting effect
- shower nozzle
- 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.)
- Active
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model relates to a kind of disposable endoscope spray line improving jeting effect, comprise shower nozzle, outer tube, protecting pipe and handle, described protecting pipe one end is set on handle, the protecting pipe other end is set in one end of outer tube, the other end and the shower nozzle of outer tube are fixed, the internal diameter of described outer tube reduces gradually near one end to shower nozzle, one end of protecting pipe, and described protecting pipe inside is spiral pipeline, and the spiral pipeline of described protecting pipe inside is communicated with outer tube.The disposable endoscope spray line of raising jeting effect of the present utility model, outer tube diameter reduces gradually, can increase the pressure of medicinal liquid in exit, improves jeting effect; Protecting pipe inside is spiral pipeline, and medicinal liquid, by after spirality pipeline, makes medicinal liquid Impact direction not inside along outer tube, but is also subject to a part of centrifugal action in side direction, effectively reduce drug residue portion within the outer tube.
Description
Technical field
This utility model relates to medical spray line, particularly a kind of disposable endoscope spray line improving jeting effect.
Background technology
In endoscopic surgery, due to the existence of body fluid various in human body natural's tract, mucus, the endoscope visual field creates impact, improves operating difficulty.In order to the clear endoscopic surgery visual field, check human body intra focal tissue exactly, accurately carry out endoscopic surgery operation, need the treatment apparatus that spray line etc. coordinates endoscope to use.This utensil, because of easy to operate, lower-price characteristic, is widely used in endoscopic medical and operation.
Existing spray line mainly comprises following structure: shower nozzle, outer tube and handle etc.Medicinal liquid fills with punching to shower nozzle by syringe pressure, because in patient's tract, the Clinical symptoms of pathological tissues is numerous and complicated, after conventional spray line enters human body natural's tract by ducts of endoscope, spray liquid often remains in outer tube, have impact on sprinkling or developing result, add the operation easier of endoscopic medical operation.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the deficiency of existing spray line, and this utility model provides a kind of disposable endoscope spray line improving jeting effect.
This utility model solves the technical scheme that its technical problem adopts: a kind of disposable endoscope spray line improving jeting effect, comprise shower nozzle, outer tube, protecting pipe and handle, described protecting pipe one end is set on handle, the protecting pipe other end is set in one end of outer tube, the other end and the shower nozzle of outer tube are fixed, the internal diameter of described outer tube reduces gradually near one end to shower nozzle, one end of protecting pipe, described protecting pipe inside is spiral pipeline, and the spiral pipeline of described protecting pipe inside is communicated with outer tube.
In order to ensure jeting effect and connect reliable, described handle one end is socket end, and described socket end has jet, and one end that socket end is plugged in protecting pipe is inner, the spiral pipeline connection of described jet and protecting pipe inside.
Described handle is provided with injection interface, and the angle α of described injection interface and jet is 90 ° of < α < 180 °.After injection interface and jet keep certain angle of inclination, medicinal liquid can be improved from injection interface to the speed of jet, improve jeting effect.
Described shower nozzle comprises sprayer body and nozzle set, and described sprayer body is plugged in outer tube.
The beneficial effects of the utility model are, the disposable endoscope spray line of raising jeting effect of the present utility model, and outer tube diameter reduces gradually, can increase the pressure of medicinal liquid in exit, improve jeting effect; Protecting pipe inside is spiral pipeline, and medicinal liquid, by after spirality pipeline, makes medicinal liquid Impact direction not inside along outer tube, but is also subject to a part of centrifugal action in side direction, effectively reduce drug residue portion within the outer tube.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the structural representation of the optimum embodiment of disposable endoscope spray line of raising jeting effect of the present utility model.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure 1, sprayer body, 2, nozzle set, 3, outer tube, 4, handle, 41, socket end, 411, jet, 42, injection interface, 5, protecting pipe, 51, spiral pipeline.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with this utility model.
As shown in Figure 1 and Figure 2, a kind of disposable endoscope spray line improving jeting effect of the present utility model, comprise shower nozzle, outer tube 3, protecting pipe 5 and handle 4, described protecting pipe 5 one end is set on handle 4, protecting pipe 5 other end is set in one end of outer tube 3, the other end and the shower nozzle of outer tube 3 are fixed, the internal diameter of described outer tube 3 reduces gradually near one end to shower nozzle, one end of protecting pipe 5, described protecting pipe 5 inside is spiral pipeline 51, and the spiral pipeline 51 of described protecting pipe 5 inside is communicated with outer tube 3.Described shower nozzle comprises sprayer body 1 and nozzle set 2, and it is inner that described sprayer body 1 is plugged in outer tube 3.
Described handle 4 one end is socket end 41, and described socket end 41 has jet 411, and one end that socket end 41 is plugged in protecting pipe 5 is inner, and described jet 411 is communicated with the spiral pipeline 51 of protecting pipe 5 inside.Described handle 4 is provided with injection interface 42, and described injection interface 42 is 90 ° of < α < 180 ° with the angle α of jet 411.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to right.
Claims (4)
1. one kind is improved the disposable endoscope spray line of jeting effect, comprise shower nozzle, outer tube (3), protecting pipe (5) and handle (4), described protecting pipe (5) one end is set on handle (4), protecting pipe (5) other end is set in one end of outer tube (3), the other end and the shower nozzle of outer tube (3) are fixed, it is characterized in that: the internal diameter of described outer tube (3) reduces gradually near one end to shower nozzle, one end of protecting pipe (5), described protecting pipe (5) inside is spiral pipeline (51), the spiral pipeline (51) of described protecting pipe (5) inside is communicated with outer tube (3).
2. the disposable endoscope spray line improving jeting effect as claimed in claim 1, it is characterized in that: described handle (4) one end is socket end (41), described socket end (41) has jet (411), one end that socket end (41) is plugged in protecting pipe (5) is inner, and described jet (411) is communicated with the spiral pipeline (51) of protecting pipe (5) inside.
3. the disposable endoscope spray line improving jeting effect as claimed in claim 2, it is characterized in that: described handle (4) is provided with injection interface (42), described injection interface (42) is 90 ° of < α < 180 ° with the angle α of jet (411).
4. the disposable endoscope spray line improving jeting effect as claimed in claim 1, it is characterized in that: described shower nozzle comprises sprayer body (1) and nozzle set (2), it is inner that described sprayer body (1) is plugged in outer tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239931.7U CN204601222U (en) | 2015-04-20 | 2015-04-20 | Improve the disposable endoscope spray line of jeting effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239931.7U CN204601222U (en) | 2015-04-20 | 2015-04-20 | Improve the disposable endoscope spray line of jeting effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601222U true CN204601222U (en) | 2015-09-02 |
Family
ID=53953820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520239931.7U Active CN204601222U (en) | 2015-04-20 | 2015-04-20 | Improve the disposable endoscope spray line of jeting effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363121A (en) * | 2015-12-09 | 2016-03-02 | 刘娟 | Multifunctional extension tube of medical tee joint |
| CN108852269A (en) * | 2018-07-27 | 2018-11-23 | 宜春学院 | A kind of alimentary canal mucous membrane endoscopy automatic iodine dye device |
-
2015
- 2015-04-20 CN CN201520239931.7U patent/CN204601222U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363121A (en) * | 2015-12-09 | 2016-03-02 | 刘娟 | Multifunctional extension tube of medical tee joint |
| CN108852269A (en) * | 2018-07-27 | 2018-11-23 | 宜春学院 | A kind of alimentary canal mucous membrane endoscopy automatic iodine dye device |
| CN108852269B (en) * | 2018-07-27 | 2021-09-03 | 宜春学院 | Automatic iodine staining device for gastrointestinal mucosa endoscopy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204033996U (en) | A kind of deep venous thrombosis thrombolysis device | |
| CN204601222U (en) | Improve the disposable endoscope spray line of jeting effect | |
| CN205698854U (en) | Steel wire not damaged anesthetic tube | |
| CN201806690U (en) | Double-lumen gastroscope | |
| CN201631340U (en) | Disposable deep cyst puncture needle | |
| CN207384537U (en) | A kind of drainage tube with guiding puncture | |
| CN108601517A (en) | For without using conduit by medicament through per urethram pouring into connector, method and the purposes of bladder | |
| CN204208094U (en) | Pharyngotympanic tube checks therapy equipment | |
| CN203154413U (en) | Arc-shaped clyster head | |
| CN203576562U (en) | Novel cannula for transurethral laparoscopic surgery | |
| CN203693538U (en) | Spraying pipe for endoscope | |
| CN204500591U (en) | A kind of preposition cap of endoscope | |
| CN204671356U (en) | A kind of Urology Surgery o urethral catheterization device | |
| CN203971018U (en) | Adjustable suction pump under the mirror of chamber | |
| CN203802505U (en) | Tissue morcellator endoscope | |
| CN207545133U (en) | For the puncture outfit of thoracoscopic operation | |
| CN201160880Y (en) | Anesthetic needle head for stephanoporate injection of throat | |
| CN204601224U (en) | Anti-slip disposable endoscope spray line | |
| CN201701556U (en) | Medical manual flushing medicine applying device | |
| CN206964871U (en) | Chemical spray tubule and its vocal cords nursing device used in a kind of introducing-type vocal cords | |
| CN104069560A (en) | Aspirator capable of being adjusted under endoscope | |
| CN204601364U (en) | Disposable endoscope spray line | |
| CN205514509U (en) | Portable digestion endoscope auxiliary stand | |
| CN204582072U (en) | A kind of scalable suction pump | |
| CN109432576A (en) | It is a kind of for treating the sacculus dilating catheter of angiemphraxis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |