CN208464027U - A kind of medical endoscope - Google Patents
A kind of medical endoscope Download PDFInfo
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- CN208464027U CN208464027U CN201721878067.0U CN201721878067U CN208464027U CN 208464027 U CN208464027 U CN 208464027U CN 201721878067 U CN201721878067 U CN 201721878067U CN 208464027 U CN208464027 U CN 208464027U
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- transport pipe
- drawing liquid
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Abstract
The utility model discloses a kind of medical endoscopes, including operation portion and insertion tube, micro type ultra-violet generator is installed at the top of operation portion, the right end of operation portion is connected with insertion tube, the inside of the insertion tube is equipped with central tube, liquid-transport pipe-line, drawing liquid pipeline and the first light pipe, and the inner wall of liquid-transport pipe-line and drawing liquid pipeline is equidistant to be placed with optical fibers silk.The utility model passes through the micro type ultra-violet generator that is arranged on operation portion, and optical fibers silk is set in the liquid-transport pipe-line of insertion tube and the inside of drawing liquid pipeline, the ultraviolet light that micro type ultra-violet generator generates, it can be transferred in liquid-transport pipe-line and drawing liquid pipeline by the second light pipe and optical fibers silk, ultraviolet ray sterilization bactericidal is carried out to its liquid-transport pipe-line and drawing liquid pipeline, it can effectively avoid breeding bacterium inside liquid-transport pipe-line and drawing liquid pipeline, provide guarantee using safe for endoscope.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of medical endoscope.
Background technique
Endoscope is to have concentrated traditional optical, ergonomics, precision machinery, hyundai electronics, mathematics, software etc. in one
Detecting instrument.One has imaging sensor, optical lens, light source illumination, mechanical device etc., it can enter stomach with direct oral cavity
It is interior or internal through the entrance of other natural holes.Using endoscope it can be seen that the lesion that X-ray cannot be shown, therefore it is to doctor
It is highly useful.For example, ulcer or tumour in stomach can be observed by endoscope doctor, optimal treatment side is made accordingly
Case.
Endoscope is mainly made of connecting tube, operation portion and insertion tube, insertion tube is connected to operation portion other than each instrument
On, the movements such as end rotation, the bending of insertion tube are controlled by operation portion, wherein being internally provided with water pipe, lead in insertion tube
The connecting pipe of light pipe and light source.Wherein, the water pipe inside insertion tube is mainly used for pumping, transfusion fluid, this makes inside water pipe
The residue being easy in residual esophagus, and since insertion tube needs to go deep into inside human body natural hole, insertion tube in endoscope
Thickness specification and health aspect have strict demand；Endoscope is required to carry out disinfection to insertion tube before and after use to kill
Bacterium, but since insertion tube is generally relatively thin, therefore the disinfection and sterilization of insertion tube can only be handled for its surface every time, and insertion tube
Internal water pipe can only be rinsed cleaning and can not carry out sterilizing processing, so that in the water pipe in the insertion tube of endoscope
Bacterium easy to breed impacts user's health.
Utility model content
The purpose of this utility model is to provide a kind of medical endoscopes, are asked with solve to be previously mentioned in above-mentioned background technique
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of medical endoscope, including operation portion and insertion tube are equipped with micro type ultra-violet hair at the top of the operation portion
Raw device, the right end of the operation portion are connected with insertion tube, and the inside of the insertion tube is equipped with central tube, liquid-transport pipe-line, liquid suction pipe
Road and the first light pipe, the liquid-transport pipe-line and drawing liquid pipeline are located at the top and bottom position of central tube, described defeated
The inner wall of liquid pipe road and drawing liquid pipeline is equidistant to be placed with optical fibers silk, and the optical fibers silk is along liquid-transport pipe-line and liquid suction pipe
The setting of road direction, optical fibers silk side are embedded in the inner wall of liquid-transport pipe-line and drawing liquid pipeline, and the other side is exposed in liquid-transport pipe-line
In drawing liquid pipeline, the optical fibers silk left end in the liquid-transport pipe-line and drawing liquid pipeline is both connected on connector, described micro-
It is attached between the ultraviolet irradiation unit and connector of type ultraviolet generater by the second light pipe, the liquid-transport pipe-line
It is plugged with connecting tube with the left end of drawing liquid pipeline, the inside of the central tube is equipped with data line, the connecting tube
Left end extends to the outside of operation portion and is equipped with connection-peg through operation portion, and the left end of the operation portion is also equipped with data line
Patchplug is plugged with patchcord on the data line patchplug, and the central integration of the connection-peg has syringe insertion
Duct, the left end screw thread of the connection-peg are equipped with the first seal cap, and the top screw thread in syringe insertion duct is equipped with
Second seal cap.
Preferably, the bottom of the operation portion is equipped with electricity accumulating unit, the electric power storage integrally formed with handle, the inside of handle
It is electrically connected between the power output end and micro type ultra-violet generator of unit, the back side of the handle, which is equipped with, is convenient for electricity accumulating unit
The charging jacks of charging.
Preferably, the connector includes the guide-lighting crystal inside columnar outer barrel and outer barrel, the leaded light
The end head of fiber filament left end is each attached to the inside of guide-lighting crystal, the bottom end of second light pipe and guide-lighting crystal top phase
It is close to.
Preferably, the left end of first light pipe and data line concentrates in data line patchplug, turn
The inside of wiring includes the light pipe and data line being connected with lighting source.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through the micro type ultra-violet generator that is arranged on operation portion, and the perfusion tube in insertion tube
Optical fibers silk is arranged in the inside of road and drawing liquid pipeline, since the side of optical fibers silk is exposed in liquid-transport pipe-line and drawing liquid pipeline
Inside, cooperate the second light pipe and connector by the ultraviolet irradiation unit of micro type ultra-violet generator and optical fibers silk into
Row connection, so that the ultraviolet light that micro type ultra-violet generator generates, can be transferred to by the second light pipe and optical fibers silk
In liquid-transport pipe-line and drawing liquid pipeline, ultraviolet ray sterilization bactericidal is carried out to its liquid-transport pipe-line and drawing liquid pipeline, can effectively be avoided
Bacterium is bred inside liquid-transport pipe-line and drawing liquid pipeline, provides guarantee using safe for endoscope.In addition, by perfusion tube
The connection-peg that the left end of road and drawing liquid pipeline is installed by connecting tube cooperates the syringe insertion duct being arranged on connection-peg,
And the first seal cap and the second seal cap being arranged on connection-peg, so that liquid-transport pipe-line and drawing liquid pipeline inside insertion tube
It clears up more convenient, provides convenience for healthcare givers's use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model insertion tube cross-sectional configuration schematic diagram；
Fig. 3 is the schematic cross-sectional view inside the utility model insertion tube left end.
In figure: 1 operation portion, 2 micro type ultra-violet generators, 3 insertion tubes, 4 electricity accumulating units, 5 central tubes, 6 first leaded lights
Pipe, 7 liquid-transport pipe-lines, 8 drawing liquid pipelines, 9 optical fibers silks, 10 connecting tubes, 11 connectors, 12 second light pipes, the transmission of 13 data
It is line, 14 connection-pegs, 15 syringes insertion duct, 16 first seal caps, 17 data line patchplugs, 18 patchcords, 19 second close
Sealing cap.
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, it is clear that 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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of medical endoscope, including operation portion 1 and insertion tube 3 are please referred to, the top of operation portion 1 is equipped with micro-
Type ultraviolet generater 2, integrally formed with handle, the inside of handle is equipped with electricity accumulating unit 4, the electric power storage for the bottom of operation portion 1
It is electrically connected between the power output end and micro type ultra-violet generator 2 of unit 4, the back side of handle, which is equipped with, is convenient for electricity accumulating unit 4
The charging jacks of charging, the right end of operation portion 1 are connected with insertion tube 3, and the inside of the insertion tube 3 is equipped with central tube 5, perfusion tube
Road 7, drawing liquid pipeline 8 and the first light pipe 6, liquid-transport pipe-line 7 and drawing liquid pipeline 8 are located at the top and bottom of central tube 5
The inner wall of position, liquid-transport pipe-line 7 and drawing liquid pipeline 8 is equidistant to be placed with optical fibers silk 9, and the optical fibers silk 9 is along infusion
Pipeline 7 and the setting of 8 direction of drawing liquid pipeline, 9 side of optical fibers silk is embedded in the inner wall of liquid-transport pipe-line 7 and drawing liquid pipeline 8, another
Side is exposed in liquid-transport pipe-line 7 and drawing liquid pipeline 8, and 9 left end of optical fibers silk in liquid-transport pipe-line 7 and drawing liquid pipeline 8 is all connected with
On connector 11, pass through the second light pipe 12 between the ultraviolet irradiation unit and connector 11 of micro type ultra-violet generator 2
It is attached, connector 11 includes the guide-lighting crystal inside columnar outer barrel and outer barrel, 9 left end of optical fibers silk
End head is each attached to the inside of guide-lighting crystal, and the bottom end of the second light pipe 12 is mutually close to guide-lighting crystal top, liquid-transport pipe-line 7
It is plugged with connecting tube 10 with the left end of drawing liquid pipeline 8, the inside of central tube 5 is equipped with data line 13, connecting tube 10
Left end extends to the outside of operation portion 1 and is equipped with connection-peg 14 through operation portion 1, and the left end of operation portion 1 is also equipped with data
Line patchplug 17 is plugged with patchcord 18, a left side for the first light pipe 6 and data line 13 on the data line patchplug 17
End concentrates in data line patchplug 17, and the inside of patchcord 18 includes the light pipe sum number being connected with lighting source
According to line, the central integration of connection-peg 14 has syringe to be inserted into duct 15, and it is close that the left end screw thread of connection-peg 14 is equipped with first
The top screw thread of sealing cap 16, syringe insertion duct 15 is equipped with the second seal cap 19.
The utility model passes through the micro type ultra-violet generator 2 that is arranged on operation portion 1, and the infusion in insertion tube 3
Optical fibers silk 9 is arranged in the inside of pipeline 7 and drawing liquid pipeline 8, since the side of optical fibers silk 9 is exposed in 7 He of liquid-transport pipe-line
The inside of drawing liquid pipeline 8 cooperates the second light pipe 12 and connector 11 by the ultraviolet irradiation unit of micro type ultra-violet generator 2
It is attached with optical fibers silk 9, so that the ultraviolet light that micro type ultra-violet generator 2 generates, can pass through the second light pipe 12
It is transferred in liquid-transport pipe-line 7 and drawing liquid pipeline 8 with optical fibers silk 9, ultraviolet light is carried out to its liquid-transport pipe-line 7 and drawing liquid pipeline 8
Disinfection and sterilization can effectively avoid breeding bacterium inside liquid-transport pipe-line 7 and drawing liquid pipeline 8, for being mentioned using safe for endoscope
It has supplied to ensure.In addition, by passing through the connection-peg 14 that connecting tube 10 is installed, cooperation in the left end of liquid-transport pipe-line 7 and drawing liquid pipeline 8
The syringe insertion duct 15 being arranged on connection-peg 14, and the first seal cap 16 and second being arranged on connection-peg 14 are close
Sealing cap 19 provides so that the cleaning of 3 inside liquid-transport pipe-line 7 of insertion tube and drawing liquid pipeline 8 is more convenient for healthcare givers's use
It is convenient.
The medical endoscope, when healthcare givers needs to carry out clearly 3 inside liquid-transport pipe-line 7 of its insertion tube and drawing liquid pipeline 8
When reason, remove connection-peg 14 in advance and be connected to infusion device upper hose, using the first seal cap 16 by its 14 one end of connection-peg into
Row blocking, removes the second seal cap 19, by the injection on the injection port and connection-peg 14 of the syringe equipped with medical thimerosal
Device insertion duct 15 is attached, and pushes syringe, by the medical thimerosal injection liquid-transport pipe-line 7 and drawing liquid pipeline in syringe
In 8, by flow velocity and pressure of the thimerosal in liquid-transport pipe-line 7 and drawing liquid pipeline 8, dredging is carried out to it and first wash disappears
Poison is then inserted into duct 15 by 19 closed injection device of the second seal cap, starts micro type ultra-violet generator 2, micro type ultra-violet
Ultraviolet light in the ultraviolet irradiation unit of generator 2 is imported in connector 11 by the second light pipe 12, then by connector 11
In guide-lighting crystal ultraviolet light is imported in optical fibers silk 9, ultraviolet light is by after the conduction of optical fibers silk 9, from guiding fiber
It ties up in the exposed partial dispersion in liquid-transport pipe-line 7 and drawing liquid pipeline 8 to liquid-transport pipe-line 7 and drawing liquid pipeline 8 of silk 9, and in fact
Apply second ultraviolet sterilization sterilization.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of medical endoscope, including operation portion (1) and insertion tube (3), it is characterised in that: the top of the operation portion (1)
Be equipped with micro type ultra-violet generator (2), the right end of the operation portion (1) is connected with insertion tube (3), the insertion tube (3) it is interior
Portion is equipped with central tube (5), liquid-transport pipe-line (7), drawing liquid pipeline (8) and the first light pipe (6), the liquid-transport pipe-line (7) and pumping
Liquid pipe road (8) is located at the top and bottom position of central tube (5), the liquid-transport pipe-line (7) and drawing liquid pipeline (8) it is interior
Wall is equidistant to be placed with optical fibers silk (9), which sets along liquid-transport pipe-line (7) and drawing liquid pipeline (8) direction
It sets, optical fibers silk (9) side is embedded in the inner wall of liquid-transport pipe-line (7) and drawing liquid pipeline (8), and the other side is exposed in liquid-transport pipe-line
(7) and in drawing liquid pipeline (8), optical fibers silk (9) left end in the liquid-transport pipe-line (7) and drawing liquid pipeline (8) is both connected to
On connector (11), pass through second between the ultraviolet irradiation unit and connector (11) of the micro type ultra-violet generator (2)
Light pipe (12) is attached, and the left end of the liquid-transport pipe-line (7) and drawing liquid pipeline (8) is plugged with connecting tube (10), described
The inside of central tube (5) is equipped with data line (13), and the left end of the connecting tube (10) extends to behaviour through operation portion (1)
Make the outside in portion (1) and be equipped with connection-peg (14), the left end of the operation portion (1) is also equipped with data line patchplug
(17), it is plugged with patchcord (18) on the data line patchplug (17), the central integration of the connection-peg (14) has note
Emitter is inserted into duct (15), and the left end screw thread of the connection-peg (14) is equipped with the first seal cap (16), the syringe insertion
The top screw thread in duct (15) is equipped with the second seal cap (19).
2. a kind of medical endoscope according to claim 1, it is characterised in that: the bottom of the operation portion (1) one at
Type has handle, and the inside of handle is equipped with electricity accumulating unit (4), and the power output end and micro type ultra-violet of the electricity accumulating unit (4) are sent out
It is electrically connected between raw device (2), the back side of the handle is equipped with the charging jacks convenient for electricity accumulating unit (4) charging.
3. a kind of medical endoscope according to claim 1, it is characterised in that: the connector (11) includes columnar
The end head of guide-lighting crystal inside outer barrel and outer barrel, optical fibers silk (9) left end is each attached to guide-lighting crystal
Inside, the bottom end of second light pipe (12) is mutually close to guide-lighting crystal top.
4. a kind of medical endoscope according to claim 1, it is characterised in that: first light pipe (6) and data pass
The left end of defeated line (13) concentrates in data line patchplug (17), and the inside of patchcord (18) includes and lighting source phase
The light pipe and data line of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878067.0U CN208464027U (en) | 2017-12-28 | 2017-12-28 | A kind of medical endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878067.0U CN208464027U (en) | 2017-12-28 | 2017-12-28 | A kind of medical endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208464027U true CN208464027U (en) | 2019-02-05 |
Family
ID=65204326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721878067.0U Active CN208464027U (en) | 2017-12-28 | 2017-12-28 | A kind of medical endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208464027U (en) |
-
2017
- 2017-12-28 CN CN201721878067.0U patent/CN208464027U/en active Active
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