CN201179104Y - Looking glasses bridge for cystourethroscope - Google Patents
Looking glasses bridge for cystourethroscope Download PDFInfo
- Publication number
- CN201179104Y CN201179104Y CNU2008200837213U CN200820083721U CN201179104Y CN 201179104 Y CN201179104 Y CN 201179104Y CN U2008200837213 U CNU2008200837213 U CN U2008200837213U CN 200820083721 U CN200820083721 U CN 200820083721U CN 201179104 Y CN201179104 Y CN 201179104Y
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- bridge
- sight glass
- main body
- lock ring
- valve
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Abstract
The utility model relates to a sight glass bridge for a urethra cystoscope, which is a component for forming the urethra cystoscope and belongs to the technical field of a medical appliance. The sight glass bridge for a urethra cystoscope comprises a main bridge body, a directional pin, a long glass seat, a locking ring, a locking ring handle and a bridge valve. The sight glass bridge for a urethra cystoscope is characterized in that a 7-shaped clamping groove is arranged at the main bridge body, the whole of the sight glass bridge is made of stainless steel material, the main bridge body and the bridge valve, as well as the blocking ring and the blocking ring handle are connected by a thread interface and are fixed by epoxy resin glue, and the main bridge body and the long glass seat are formed once by mechanical processing. The utility model adopts humanization design and has the advantages of beautiful appearance, high temperature resistance, corrosion resistance and reasonable structure, as well as convenience, safety and good effect in clinical use and examination.
Description
Technical field:
This utility model relates to a kind of urethrocystoscope sight glass bridge, and it is the important component part of urethrocystoscope in clinical examination, belongs to technical field of medical instruments.
Background technology:
The illness of human body urethra and bladder is more, uses urethrocystoscope to do inspections, operation, and is directly perceived, correct because of it, and can forever stay multiple advantages such as dynamically recording, by the extensively employing of clinical treatment institute.Urethrocystoscope generally is made up of endoscope, operating forceps, sight glass bridge, Jing Qiao, sheath cover and obturator, and the sight glass bridge is the important composition parts of urethrocystoscope in clinical examination.Present widely used sight glass bridge is made of copper more, adopts soldering technology, and electroplating processes is done on the surface, be connected with adopting latch hook type draw-in groove between other ingredients of urethrocystoscope, there is following defective in it: 1, latch hook type draw-in groove complex structure, and the location is inaccurate during dismounting, operates more loaded down with trivial details; 2, between bridge main body and the long microscope base, between bridge main body and the bridge valve, all be connected between long microscope base and the bridge valve by soldering, and latch hook shape draw-in groove structure makes and also comprises lock hook, lock hook handle and spring on the bridge main body, the overall structure part is more, easily produces fault, maintenance inconvenience; 3, casting in bronze soldering technology is relatively poor for the resistance of high temperature and corrosive atmosphere, and electroplating surface is handled harmful.
Summary of the invention:
The purpose of this utility model provides a kind of urethrocystoscope that can overcome above-mentioned defective of the prior art sight glass bridge, this urethrocystoscope is elegant in appearance with the sight glass bridge, and corrosion-and high-temp-resistant is rational in infrastructure, simple to operate, convenient, safe, effective in clinical examination is used.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: this urethrocystoscope comprises the bridge main body with the sight glass bridge, directed pin, long microscope base, lock ring, lock ring handle and bridge valve have 7 font draw-in grooves on described bridge main body, sight glass bridge integral body is made by stainless steel material, between bridge main body and the bridge valve, be connected by hickey between lock ring and the lock ring handle and fix with epoxide-resin glue, the bridge main body is passed through the machining one-shot forming with long microscope base.
7 font draw-in grooves of the present utility model have two, and they are positioned at the two ends, the left and right sides of bridge main body, are provided with red point above obturating plug.
This utility model compared with prior art, have the following advantages and effect: sight glass bridge integral body is made by stainless steel material, elegant in appearance, sight glass bridge integral body is made by stainless steel material, between bridge main body and the bridge valve, be connected by hickey between lock ring and the lock ring handle and fix with epoxide-resin glue, corrosion-and high-temp-resistant, harmless.Be connected by two 7 font draw-in grooves between other parts of sight glass bridge and urethrocystoscope, 7 font draw-in grooves are positioned at the two ends, the left and right sides of bridge main body, and the top of bridge main body is provided with red point, and the below is provided with directed pin, and accurate positioning during dismounting is easy and simple to handle; The bridge main body is passed through the machining one-shot forming with long microscope base, and integral body has reduced part, simplifies the structure, and then has reduced rate of breakdown, maintains more convenient.
Description of drawings:
Fig. 1 is the structural representation front view (part is analysed and observe) of this utility model embodiment.
The specific embodiment:
Referring to Fig. 1, component relationship of the present utility model is: be provided with bridge main body 1, directed pin 2, long microscope base 3, lock ring 4, lock ring handle 5, bridge valve 6,7 font draw-in grooves 7.
Embodiment of the present utility model is: there are two 7 font draw-in grooves 7 left and right sides of bridge main body 1 head, and the above and below has a red point and directed pin 2 to be used for the location respectively; Long microscope base 3 and bridge valve 6 are connected the afterbody of bridge main body 1 by laser weld, and wherein long microscope base 3 and bridge main body 1 are on same axis, and bridge valve 6 and long microscope base 3 structures are at an angle; The opposite side of long microscope base 3 and lock ring 4 be by being threaded, and the also outside by being threaded in lock ring 4 and vertical with the axis of lock ring of lock ring handle 5.
Use of the present utility model is: when clinical examination, bridge main body of the present utility model 1 is connected with the sheath cover with urethrocystoscope by 7 font draw-in grooves, and locatees by being positioned at the red point above it and the orientation pin 2 of below, operate very easy.Then urethrocystoscope is inserted in this utility model from lock ring 4 with endoscope, insert urethrocystoscope sheath cover by long microscope base 3 and bridge main body 1 back, enter inside of human body, and the fixing urethrocystoscope endoscope of rotation lock handle 5 locking lock rings 4, operate again.When needing to clean, inject cleanout fluid as long as open bridge valve 6.
Claims (2)
1, a kind of urethrocystoscope sight glass bridge, comprise the bridge main body, directed pin, long microscope base, lock ring, lock ring handle and bridge valve, it is characterized in that: on described bridge main body, have 7 font draw-in grooves, sight glass bridge integral body is made by stainless steel material, and between bridge main body and the bridge valve, be connected by hickey between lock ring and the lock ring handle and fix with epoxide-resin glue, the bridge main body is passed through the machining one-shot forming with long microscope base.
2, urethrocystoscope according to claim 1 sight glass bridge is characterized in that: described 7 font draw-in grooves have two, and they are positioned at the two ends, the left and right sides of bridge main body, are provided with red point above the bridge main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200837213U CN201179104Y (en) | 2008-03-04 | 2008-03-04 | Looking glasses bridge for cystourethroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200837213U CN201179104Y (en) | 2008-03-04 | 2008-03-04 | Looking glasses bridge for cystourethroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179104Y true CN201179104Y (en) | 2009-01-14 |
Family
ID=40248607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200837213U Expired - Fee Related CN201179104Y (en) | 2008-03-04 | 2008-03-04 | Looking glasses bridge for cystourethroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179104Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070720A (en) * | 2013-02-05 | 2013-05-01 | 广州星纳仕医疗器械有限公司 | Percutaneous nephroscope |
| WO2020244602A1 (en) * | 2019-06-04 | 2020-12-10 | 北京大学第一医院 | Multifunctional endoscopic system for cavity inspection and treatment |
-
2008
- 2008-03-04 CN CNU2008200837213U patent/CN201179104Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070720A (en) * | 2013-02-05 | 2013-05-01 | 广州星纳仕医疗器械有限公司 | Percutaneous nephroscope |
| CN103070720B (en) * | 2013-02-05 | 2016-05-11 | 谭国安 | A kind of PCN |
| WO2020244602A1 (en) * | 2019-06-04 | 2020-12-10 | 北京大学第一医院 | Multifunctional endoscopic system for cavity inspection and treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 |