CN104873162B - Adjustable angle hysteroscope and its using method - Google Patents
Adjustable angle hysteroscope and its using method Download PDFInfo
- Publication number
- CN104873162B CN104873162B CN201510297221.4A CN201510297221A CN104873162B CN 104873162 B CN104873162 B CN 104873162B CN 201510297221 A CN201510297221 A CN 201510297221A CN 104873162 B CN104873162 B CN 104873162B
- Authority
- CN
- China
- Prior art keywords
- probe
- handle
- rotational structure
- finer wire
- insertion tube
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
The present invention includes handle for a kind of adjustable angle hysteroscope, probe, and bending section, insertion tube, luminous body and angle-adjusting component are it is characterised in that described bending section connects probe and insertion tube；It is provided with optical fiberss and image transmitting line in described insertion tube, described bending section and described probe；Described probe, located at device front end, is provided with camera lens in it；Described luminous body is arranged in handle；Described adjustment part includes one end and is connected on probe, and the other end is connected to the finer wire on the motor machine in handle, also includes the rotational structure being arranged on handle, and the control structure controlling rotational structure rotation；Described motor machine is used for adjusting the length of finer wire, and being arranged at described motor machine on rotational structure can be with one piece of rotation of rotating disk.Pass through to adjust finer wire length during use, rotation rotational structure just can reach the purpose of adjustment hysteroscope toe angle, thus uterine cavity is carried out with 360 ° of inspections, simple to operate, easy to use.
Description
Technical field
The invention belongs to medical endoscope technical field, the class endoscope that checks especially for uterine cavity and in particular to
For a kind of adjustable angle hysteroscope.
Background technology
Hysteroscope system can help doctor to check the situation of uterine cavity under direct vision, can also assist in hysteroscope
Under, treat some intrauterine diseases by adding some operating theater instruments in hysteroscope system, the application of hysteroscope system carries significantly
The high safety of the accuracy rate of gynaecopathia diagnosis and treatment.Therefore hysteroscope system is widely used in infertility, uterus
Fleshy polyp, endometrial polyp, vaginal hemorrhage after menopause, intrauterine adhesion, ring incarceration etc. design the gynaecopathia in uterus.
Adopting hard uteroscope hysteroscope system clinically, main ingredient is mirror sheath, sight glass more.According to mirror
The difference of the front angle of strabismus in body top, can be divided into the difference such as O degree, 12 degree, 20 degree, 30 degree and 45 degree inclined-plane, clinically commonly use 30 degree.
When blind area in inspection, need to change the sight glass of different angles.Cause easily to when repeatedly changing sight glass the uterus of patient
Damage, but also cost can be greatly increased.
The special patient of uterus position, easily occur extremely anteflexion or after bend；Some lesion locations are special, such as uterus
At the nearly fallopian tube opening of angle or at former cesaren scars (weak herein, often to bulge outside uterus, be convex to bladder).Usually because
For exist hysteroscope blind area be difficult to observe or touch diseased region in fact it could happen that fail to pinpoint a disease in diagnosis, mistaken diagnosis, or even the perforation of uterus occurs
Etc. postoperative complication.If changing existing hard, immutable for angle hysteroscope is changed into the hysteroscope of angle adjustable, then
Problem will be resolved.
Hysteroscope belongs to one kind of endoscope.Although prior art there is also the endoscope of various adjustable angle, due to
It is uterus that hysteroscope predominantly detects position, has its particularity, the endoscope being applied to the adjustable angle at other positions cannot be direct
It is applied to uterus it is therefore desirable to a kind of endoscope of the angle adjustable being specifically designed for hysteroscope.
There is blind area for existing hysteroscope in the present invention, easy missing inspection, is that complete detection needs repeatedly to change different angles
The problem of endoscope, provides a kind of rational in infrastructure, using simple, can once stretch into uterine cavity, by angle adjustment, carry out full side
The adjustable-angle hysteroscope of the purpose of the uterus detection of position and operation.
Content of the invention
In order to overcome existing hysteroscope to there is blind area, easy missing inspection, is that complete detection needs repeatedly to change in different angles
The problem of sight glass, it is an object of the invention to provide a kind of adjustable angle hysteroscope that can solve the above problems.
The purpose of the present invention is achieved through the following technical solutions：
A kind of adjustable angle hysteroscope, including handle, pops one's head in, bending section, insertion tube, luminous body and angle-adjusting component,
It is characterized in that, described bending section connects probe and insertion tube；It is provided with light in described insertion tube, described bending section and described probe
Lead fiber and image transmitting line；Described probe, located at device front end, is provided with camera lens in probe；Camera lens is connected with image transmitting line；
Described luminous body is arranged in handle；Described adjustment part includes one end and is connected on probe, and the other end is connected in handle
Finer wire on motor machine, also includes the rotational structure being arranged on handle, and the control structure controlling rotational structure rotation；
Described motor machine is used for adjusting the length of finer wire, and it is arranged on rotational structure.Described motor machine affects finer wire to contract
Short, the finer wire of shortening drops probe in bending section bending, probe so can be made to be in different angles, rotated by rotation afterwards
Structure rotational structure, so as to rotate under special angle, reaches the purpose of complete detection.
Further, it is provided with mechanical passage in described insertion tube, described bending section and described probe, mechanical passway is located at spy
On head.Mechanical passage be provided for arrange surgery instrument, facilitate doctor this hysteroscope assistance under performed the operation.
Further, described finer wire arranges 1-6 root, and finer wire is around described insertion tube, described bending section and described probe
It is uniformly distributed.
Further, the anglec of rotation of described rotational structure is 360 ° and finer wire numberRatio.When finer wire is set to 1
When, the anglec of rotation of rotational structure is set as 360 °；When the number of finer wire is set as 2, the anglec of rotation is set as 180 °；
When the number of finer wire is set as 4；The anglec of rotation of rotational structure is set as 90 degree.The setting of many finer wires can have
The accurate understanding diseased region of effect.
Further, rotational structure arranges raised structures, and barrier structure is set at rotation, be turning of rotational structure
The dynamic scope that not can exceed that setting.
Further, the described control structure controlling rotational structure rotation is a swingle being arranged at handle base or is to set
It is placed in the motor machine on rotational structure.
Further, described insertion tube and probe outer setting protection pipe, finer wire is arranged in protection pipe, the setting of protection pipe
The position relationship of finer wire and intubation can be effectively ensured, and effectively reduce friction, increase the service life of finer wire.
Further, described handle inner is additionally provided with the chute rotating for rotational structure, and the setting of chute can make rotation tie
Structure rotation is more smooth.
Further, described rotational structure arranges raised structures, described chute arranges barrier structure, so that rotation is tied
The rotation of structure is less than set point.
Further, described handle surfaces setting control panel or control knob, described rotational structure and described finer wire
The opening and closing of motor machine is all controlled by the control panel being arranged in handle surfaces or control knob, can select on the control panel
Select angle of bend and direction of rotation and the number of degrees of specific finer wire.The opening and closing of luminous body is also by control panel or control knob control
System.
Further, described insertion tube and described probe are set to stereoplasm tube, and described bending section is soft adjustable tube, soft pipe
Setting the change of head angle can be made to be more prone to.
Further, described luminous body is cold light source luminous body, wherein preferably light emitting diode.
During use, the probe of hysteroscope, bending section and insertion tube are in straight line, and hysteroscope stretches into the certain bits in uterus
Put, after-contraction finer wire makes it bend suitable angle, rotation rotational structure rotates respective angles afterwards, observes all angles feelings
Condition, accomplishes that no dead angle is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation rotation
Rotation structure, adjustment finer wire, to after special angle, by shrinking finer wire, makes probe observe afterwards at an angle specifically dead
Angle.
Compared with prior art, the invention has the beneficial effects as follows：The setting of angle-adjusting component can be realized to uterine cavity
Full angle is observed；The setting of mechanical passage can complete particular procedure using this hysteroscope；The setting of different finer wire numbers can
With reduce examination scope it is ensured that check accuracy.The setting of protection pipe can be effectively ensured the position of finer wire and insertion tube
Relation.The setting of control panel can make the operation of device more intelligent.
Brief description
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 cross-sectional view of the present invention；
Fig. 3 handle inner of the present invention structural representation；
Fig. 4 handle of the present invention perspective structure schematic diagram；
Fig. 5 front end of the present invention mplifying structure schematic diagram；
In figure, 1, handle；2nd, pop one's head in；3rd, bending section；4th, insertion tube；5th, light emitting diode；61st, finer wire；62nd, rotation knot
Structure；621st, raised structures；622nd, barrier structure；623rd, chute；624th, swingle；7th, camera lens；71st, image transmitting line；8th, electronic
Machinery；9th, mechanical passage；10th, protection pipe；11st, control panel.
Specific embodiment
Embodiment 1 adjustable angle hysteroscope structure
A kind of adjustable angle hysteroscope, including handle 1, probe 2, bending section 3, insertion tube 4, luminous body and angle adjusting part
Part is it is characterised in that bending section 3 connects probe 2 and insertion tube 4；It is provided with optical fiberss in insertion tube 4, bending section 3 and probe 2
And image transmitting line 71；Probe 2 is provided with camera lens 7 in device front end, probe 2；Camera lens 7 is connected with image transmitting line 71；Send out
Body of light is arranged in handle 1；Adjustment part includes one end and is connected on probe 2, and the other end is connected to the motor machine in handle 1
Finer wire 61 on 8, also includes the rotational structure 62 being arranged on handle 1, and the control structure of control rotational structure 62 rotation,
The control structure controlling rotational structure 62 rotation is a swingle 624 being arranged at handle 1 bottom.Motor machine 8 is used for adjusting
The length of finer wire 61, it is arranged on rotational structure 62.Motor machine 8 affects finer wire 61 to shorten, the finer wire 61 of shortening
Drop probe 2 to bend in bending section 3, probe 2 so can be made to be in different angles, pass through afterwards to rotate rotational structure 62 so as to
Rotate under special angle, reach the purpose of complete detection.Insertion tube 4 is set to stereoplasm tube with probe 2, and described bending section is soft
Matter adjustable tube, the setting of soft pipe can make the change of probe 2 angle be more prone to.Finer wire 61 is set to 1, rotational structure
62 anglec of rotation is set as 360 °.It is additionally provided with the chute 623 rotating for rotational structure 62, the setting of chute 623 inside handle 1
Rotational structure 62 can be made to rotate more smooth.Rotational structure 62 arranges raised structures 621, setting resistance on chute 623
Gear structure 622, makes the rotation of rotational structure 62 be less than 360 °.Luminous body is light emitting diode 5.Motor machine 5 and luminous two
The opening and closing of pole pipe 5 is arranged on handle surfaces by control knob control, control knob.
During use, the probe 2 of hysteroscope, bending section 3 and insertion tube 4 are in straight line, and hysteroscope stretches into the specific of uterus
Position, after-contraction finer wire 61 makes it bend suitable angle, and rotation rotational structure 62 rotates respective angles afterwards, observes each angle
Degree situation, the no dead angle done is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation
Rotate rotation structure 62, adjustment finer wire 61, to after special angle, by shrinking finer wire 61, makes probe 2 see afterwards at an angle
Examine specific dead angle.
Embodiment 2 adjustable angle hysteroscope structure
A kind of adjustable angle hysteroscope, including handle 1, probe 2, bending section 3, insertion tube 4, luminous body and angle adjusting part
Part is it is characterised in that bending section 3 connects probe 2 and insertion tube 4；It is provided with optical fiberss in insertion tube 4, bending section 3 and probe 2
And image transmitting line 71；Probe 2 is provided with camera lens 7 in device front end, probe 2；Camera lens 7 is connected with image transmitting line 71；Send out
Body of light is arranged in handle 1；Adjustment part includes one end and is connected on probe 2, and the other end is connected to the motor machine in handle 1
Finer wire 61 on 8, also includes the rotational structure 62 being arranged on handle 1, and the control structure of control rotational structure 62 rotation,
The control structure controlling rotational structure 62 rotation is a swingle 624 being arranged at handle 1 bottom.Motor machine 8 is used for adjusting
The length of finer wire 61, it is arranged on rotational structure 62.Motor machine 8 affects finer wire 61 to shorten, the finer wire 61 of shortening
Drop probe 2 to bend in bending section 3, probe 2 so can be made to be in different angles, pass through afterwards to rotate rotational structure 62 so as to
Rotate under special angle, reach the purpose of complete detection.Insertion tube 4 is set to stereoplasm tube with probe 2, and described bending section is soft
Matter adjustable tube, the setting of soft pipe can make the change of probe 2 angle be more prone to.Set in insertion tube 4, bending section 3 and probe 2
There is a mechanical passage 9,9 mouthfuls of mechanical passage is on probe 2.Mechanical passage 9 be provided for arrange surgery instrument, facilitate doctor
Performed the operation under this hysteroscope is assisted.The number of finer wire 61 is set as 2, and the anglec of rotation is set as 180 °.Inside handle 1
It is additionally provided with the chute 623 rotating for rotational structure 62, it is more smooth that the setting of chute 623 can make rotational structure 62 rotate.?
On rotational structure 62, raised structures 621 are set, chute 623 arrange barrier structure 622, so that the rotation of rotational structure 62 is not surpassed
Cross 180 °.Luminous body is light emitting diode 5.The opening and closing of motor machine 5 and light emitting diode 5 is pressed by control knob control, control
Button is arranged on handle surfaces.
During use, the probe 2 of hysteroscope, bending section 3 and insertion tube 4 are in straight line, and hysteroscope stretches into the specific of uterus
Position, after-contraction finer wire 61 makes it bend suitable angle, and rotation rotational structure 62 rotates respective angles afterwards, observes each angle
Degree situation, the no dead angle done is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation
Rotate rotation structure 62, adjustment finer wire 61, to after special angle, by shrinking finer wire 61, makes probe 2 see afterwards at an angle
Examine specific dead angle.
Embodiment 3 adjustable angle hysteroscope structure
A kind of adjustable angle hysteroscope, including handle 1, probe 2, bending section 3, insertion tube 4, luminous body and angle adjusting part
Part is it is characterised in that bending section 3 connects probe 2 and insertion tube 4；It is provided with optical fiberss in insertion tube 4, bending section 3 and probe 2
And image transmitting line 71；Probe 2 is provided with camera lens 7 in device front end, probe 2；Camera lens 7 is connected with image transmitting line 71；Send out
Body of light is arranged in handle 1；Adjustment part includes one end and is connected on probe 2, and the other end is connected to the motor machine in handle 1
Finer wire 61 on 8, also includes the rotational structure 62 being arranged on handle 1, and the control structure of control rotational structure 62 rotation,
The control structure controlling rotational structure 62 rotation is also motor machine 8.Motor machine 8 is used for adjusting the length of finer wire 61, its
It is arranged on rotational structure 62.Motor machine 8 affects finer wire 61 to shorten, and the finer wire 61 of shortening drops probe 2 in bending section 3
Bending, so can make probe 2 be in different angles, pass through afterwards to rotate rotational structure 62 so as to rotate under special angle, reach
Purpose to complete detection.Insertion tube 4 is set to stereoplasm tube with probe 2, and described bending section is soft adjustable tube, the setting of soft pipe
Put and the change of probe 2 angle can be made to be more prone to.It is provided with mechanical passage 9, machinery is logical in insertion tube 4, bending section 3 and probe 2
9 mouthfuls of road is on probe 2.Mechanical passage 9 be provided for arrange surgery instrument, facilitate doctor this hysteroscope assistance under enter
Row operation.The number of finer wire 61 is set as 4；The anglec of rotation of rotational structure 62 is set as 90 °.Outside insertion tube 4 and probe 2
Setting protection pipe 10, finer wire 61 is arranged in protection pipe 10, and the setting of protection pipe 10 can be effectively ensured finer wire 61 and insert
The position relationship of pipe, and effectively reduce friction, increase the service life of finer wire 61.It is additionally provided with inside handle 1 and supply rotational structure
The chutes 623 of 62 rotations, it is more smooth that the setting of chute 623 can make rotational structure 62 rotate.Rotational structure 62 is arranged
Raised structures 621, arrange barrier structure 622 on chute 623, make the rotation of rotational structure 62 be less than 90 °.Luminous body is to send out
Optical diode 5.The opening and closing of motor machine 5 and light emitting diode 5 is arranged on handle surfaces by control knob control, control knob.
During use, the probe 2 of hysteroscope, bending section 3 and insertion tube 4 are in straight line, and hysteroscope stretches into the specific of uterus
Position, after-contraction finer wire 61 makes it bend suitable angle, and rotation rotational structure 62 rotates respective angles afterwards, observes each angle
Degree situation, the no dead angle done is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation
Rotate rotation structure 62, adjustment finer wire 61, to after special angle, by shrinking finer wire 61, makes probe 2 see afterwards at an angle
Examine specific dead angle.
Embodiment 4 adjustable angle hysteroscope structure
A kind of adjustable angle hysteroscope, including handle 1, probe 2, bending section 3, insertion tube 4, luminous body and angle adjusting part
Part is it is characterised in that bending section 3 connects probe 2 and insertion tube 4；It is provided with optical fiberss in insertion tube 4, bending section 3 and probe 2
And image transmitting line 71；Probe 2 is provided with camera lens 7 in device front end, probe 2；Camera lens 7 is connected with image transmitting line 71；Send out
Body of light is arranged in handle 1；Adjustment part includes one end and is connected on probe 2, and the other end is connected to the motor machine in handle 1
Finer wire 61 on 8, also includes the rotational structure 62 being arranged on handle 1, and the control structure of control rotational structure 62 rotation,
The control structure controlling rotational structure 62 rotation is also motor machine 8.Motor machine 8 is used for adjusting the length of finer wire 61, its
It is arranged on rotational structure 62.Motor machine 8 affects finer wire 61 to shorten, and the finer wire 61 of shortening drops probe 2 in bending section 3
Bending, so can make probe 2 be in different angles, pass through afterwards to rotate rotational structure 62 so as to rotate under special angle, reach
Purpose to complete detection.Insertion tube 4 is set to stereoplasm tube with probe 2, and described bending section is soft adjustable tube, the setting of soft pipe
Put and the change of probe 2 angle can be made to be more prone to.It is provided with mechanical passage 9, machinery is logical in insertion tube 4, bending section 3 and probe 2
9 mouthfuls of road is on probe 2.Mechanical passage 9 be provided for arrange surgery instrument, facilitate doctor this hysteroscope assistance under enter
Row operation.The number of finer wire 61 is set as 2；The anglec of rotation of rotational structure 62 is set as 180 °.Insertion tube 4 and probe 2
Outer setting protection pipe 10, finer wire 61 is arranged in protection pipe 10, the setting of protection pipe 10 can be effectively ensured finer wire 61 with
The position relationship of intubation, and effectively reduce friction, increase the service life of finer wire 61.It is additionally provided with inside handle 1 for rotation knot
The chute 623 that structure 62 rotates, it is more smooth that the setting of chute 623 can make rotational structure 62 rotate.Rotational structure 62 sets
Put raised structures 621, barrier structure 622 is arranged on chute 623, make the rotation of rotational structure 62 be less than 180 °.Rotation knot
The motor machine 8 of structure 62 and finer wire 61 is all controlled by the control panel 11 being arranged on handle 1, permissible on control panel 11
Select angle of bend and direction of rotation and the number of degrees of specific finer wire 61.Luminous body is light emitting diode 5.Light emitting diode 5
Also controlled by control panel 11.
During use, the probe 2 of hysteroscope, bending section 3 and insertion tube 4 are in straight line, and hysteroscope stretches into the specific of uterus
Position, after-contraction finer wire 61 makes it bend suitable angle, and rotation rotational structure 62 rotates respective angles afterwards, observes each angle
Degree situation, the no dead angle done is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation
Rotate rotation structure 62, adjustment finer wire 61, to after special angle, by shrinking finer wire 61, makes probe 2 see afterwards at an angle
Examine specific dead angle.
Embodiment 5 adjustable angle hysteroscope structure
A kind of adjustable angle hysteroscope, including handle 1, probe 2, bending section 3, insertion tube 4, luminous body and angle adjusting part
Part is it is characterised in that bending section 3 connects probe 2 and insertion tube 4；It is provided with optical fiberss in insertion tube 4, bending section 3 and probe 2
And image transmitting line 71；Probe 2 is provided with camera lens 7 in device front end, probe 2；Camera lens 7 is connected with image transmitting line 71；Send out
Body of light is arranged in handle 1；Adjustment part includes one end and is connected on probe 2, and the other end is connected to the motor machine in handle 1
Finer wire 61 on 8, also includes the rotational structure 62 being arranged on handle 1, and the control structure of control rotational structure 62 rotation,
The control structure controlling rotational structure 62 rotation is a swingle 624 being arranged at handle 1 bottom or is to be arranged at rotational structure
Motor machine 8 on 62.Motor machine 8 is used for adjusting the length of finer wire 61, and it is arranged on rotational structure 62.Motor machine
8 affect finer wire 61 to shorten, and the finer wire 61 of shortening drops probe 2 and bends in bending section 3, and probe 2 so can be made to be in difference
Angle, afterwards pass through rotate rotational structure 62 so as under special angle rotate, reach the purpose of complete detection.Insertion tube 4 with
Probe 2 is set to stereoplasm tube, and described bending section is soft adjustable tube, and the setting of soft pipe can make the change of probe 2 angle more
Plus easily.It is provided with mechanical passage 9,9 mouthfuls of mechanical passage is on probe 2 in insertion tube 4, bending section 3 and probe 2.Mechanical passage 9
Be provided for arrange surgery instrument, facilitate doctor this hysteroscope assistance under performed the operation.Finer wire 61 is set to 4,
The anglec of rotation of rotational structure 62 is set as 90 °.Insertion tube 4 and the outer setting protection pipe 10 of probe 2, finer wire 61 is arranged at protection
In pipe 10, the setting of protection pipe 10 can be effectively ensured the position relationship of finer wire 61 and intubation, and effectively reduces friction, increases
The service life of finer wire 61.It is additionally provided with the chute 623 rotating for rotational structure 62, the setting of chute 623 is permissible inside handle 1
Rotational structure 62 is made to rotate more smooth.Rotational structure 62 arranges raised structures 621, blocking junction is arranged on chute 623
Structure 622, makes the rotation of rotational structure 62 be less than 90 °.The motor machine 8 of rotational structure 62 and finer wire 61 is all by being arranged at handss
Control panel 11 on handle 1 controls, and can select angle of bend and the rotation side of specific finer wire 61 on control panel 11
To and the number of degrees.Luminous body is light emitting diode 5.Light emitting diode 5 is also controlled by control panel 11.
During use, the probe 2 of hysteroscope, bending section 3 and insertion tube 4 are in straight line, and hysteroscope stretches into the specific of uterus
Position, after-contraction finer wire 61 makes it bend suitable angle, and rotation rotational structure 62 rotates respective angles afterwards, observes each angle
Degree situation, the no dead angle done is observed.Or situation according to the observation, after the angle case at analysis unobservable dead angle position, rotation
Rotate rotation structure 62, adjustment finer wire 61, to after special angle, by shrinking finer wire 61, makes probe 2 see afterwards at an angle
Examine specific dead angle.
Claims (10)
1. a kind of adjustable angle hysteroscope, including handle (1), pops one's head in (2), bending section (3), insertion tube (4), luminous body (5) and
Angle-adjusting component is it is characterised in that described bending section (3) connects probe (2) and insertion tube (4)；Described insertion tube (4), institute
State and in bending section (3) and described probe (2), be provided with optical fiberss and image transmitting line (71)；Described probe (2) is before device
End, is provided with camera lens (7) in probe (2)；Camera lens (7) is connected with image transmitting line (71)；Described luminous body (5) is arranged at handle
(1) in；
Described angle-adjusting component includes one end and is connected on probe (2), and the other end is connected to the motor machine in handle (1)
(8) finer wire (61) on, also includes the rotational structure (62) being arranged on handle (1), and controls rotational structure (62) rotation
Control structure；Described motor machine (8) is used for adjusting the length of finer wire (61), is arranged on rotational structure (62).
2. adjustable angle hysteroscope according to claim 1 is it is characterised in that described insertion tube (4), described bending section
(3) and it is provided with mechanical passage (9) in described probe (2), mechanical passage (9) mouth is on probe (2).
3. adjustable angle hysteroscope according to claim 1 is it is characterised in that described finer wire (61) arranges 1-6 root, carefully
Around described insertion tube (4), described bending section (3) and described probe (2) are uniformly distributed steel wire (61).
4. adjustable angle hysteroscope according to claim 1 is it is characterised in that the anglec of rotation of described rotational structure (62)
For 360 ° of ratios with finer wire (61) number.
5. adjustable angle hysteroscope according to claim 1 is it is characterised in that what described control rotational structure (62) rotated
The motor machine for a swingle (624) being arranged at handle (1) bottom or for being arranged on rotational structure (62) for the control structure
(8).
6. adjustable angle hysteroscope according to claim 1 is it is characterised in that be provided with outside insertion tube (4) and probe (2)
Protection pipe (10), described finer wire (61) is arranged in protection pipe (10).
7. adjustable angle hysteroscope according to claim 1 is it is characterised in that be additionally provided with for rotation inside described handle (1)
The chute (623) that rotation structure (62) rotates.
8. the adjustable angle hysteroscope according to claim 1-7 any one it is characterised in that described insertion tube (4) with
Described probe (2) is stereoplasm tube, and described bending section (3) is soft adjustable tube.
9. the adjustable angle hysteroscope according to claim 1-7 any one is it is characterised in that described handle surfaces are arranged
Control panel (11) or control knob, the opening and closing of described motor machine (8) and luminous body (5) is by being arranged at handle (1) surface
Control panel (11) or control knob control.
10. the adjustable angle hysteroscope according to claim 1-7 any one is it is characterised in that described luminous body (5) is
Cold light source luminous body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297221.4A CN104873162B (en) | 2015-06-03 | 2015-06-03 | Adjustable angle hysteroscope and its using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297221.4A CN104873162B (en) | 2015-06-03 | 2015-06-03 | Adjustable angle hysteroscope and its using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104873162A CN104873162A (en) | 2015-09-02 |
| CN104873162B true CN104873162B (en) | 2017-03-01 |
Family
ID=53941045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510297221.4A Expired - Fee Related CN104873162B (en) | 2015-06-03 | 2015-06-03 | Adjustable angle hysteroscope and its using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104873162B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510603B (en) * | 2016-11-08 | 2019-01-25 | 北京大学 | A kind of rotary motion endoscope apparatus |
| CN107049206A (en) * | 2017-01-23 | 2017-08-18 | 上海安清医疗器械有限公司 | Hysteroscope |
| CN108742475A (en) * | 2018-07-17 | 2018-11-06 | 南京微来医学科技有限公司 | Hand-held electronic hysteroscope |
| CN108784630A (en) * | 2018-07-25 | 2018-11-13 | 张云峰 | A kind of instant 3D hysteroscopes display system of intelligence |
| CN109846453B (en) * | 2019-03-08 | 2021-05-07 | 湖州市妇幼保健院 | Enteroscopy positioning device |
| CN113133738A (en) * | 2021-04-21 | 2021-07-20 | 深圳市第二人民医院(深圳市转化医学研究院) | Neural scope device |
| CN114041743A (en) * | 2021-11-24 | 2022-02-15 | 新镜界(湘潭)医疗科技有限公司 | Uterine cavity endoscope |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204723018U (en) * | 2015-06-03 | 2015-10-28 | 北京大学第三医院 | The hysteroscope of adjustable angle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201365902Y (en) * | 2009-01-15 | 2009-12-23 | 龙刚 | Three-channel bendable and steerable softness and rigidness combined endoscope |
| DE112009004514A5 (en) * | 2009-03-17 | 2012-06-06 | Olympus Winter & Ibe Gmbh | TUBULAR SHAFT OF A SURGICAL INSTRUMENT AND USE THEREOF |
| US8864656B2 (en) * | 2009-06-03 | 2014-10-21 | Gyrus Acmi, Inc. | Endoscope combined deflection control and lock |
| CN101732027B (en) * | 2009-12-02 | 2015-01-07 | 武汉佑康科技有限公司 | Bendable steering endoscope |
| CN201782744U (en) * | 2010-08-30 | 2011-04-06 | 武汉佑康科技有限公司 | Soft and hard combined bendable turning endoscope |
| US20130190561A1 (en) * | 2012-01-10 | 2013-07-25 | Boston Scientific Scimed, Inc. | Steerable medical device having an imaging system |
| CN202636890U (en) * | 2012-03-31 | 2013-01-02 | 周晓梅 | Assembly mechanism of hysteroscope and falloposcopy |
-
2015
- 2015-06-03 CN CN201510297221.4A patent/CN104873162B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204723018U (en) * | 2015-06-03 | 2015-10-28 | 北京大学第三医院 | The hysteroscope of adjustable angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104873162A (en) | 2015-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104873162B (en) | Adjustable angle hysteroscope and its using method | |
| CN204723018U (en) | The hysteroscope of adjustable angle | |
| CN205885403U (en) | Gynecological clinical is last use expand external genitals | |
| TR201812780T4 (en) | Versatile rotatable endoscope. | |
| WO2011088669A1 (en) | Mother-baby endoscope system of hard hysteroscope and flexible falloposcope | |
| CN103829991A (en) | Hydrotubation radiography re-hydrotubation device | |
| CN206867216U (en) | Fine electronics fallopian tubal diagnoses dredger | |
| CN103431892A (en) | Gallbladder calculus removing device with lockable calculus crushing end | |
| CN204445797U (en) | Nasopharyngeal endoscope | |
| CN107550565A (en) | A kind of flexible ureter sheath | |
| CN103767754A (en) | Visible postpartum hemostasis instrument and manufacturing method thereof | |
| CN204562531U (en) | Hysteroscope | |
| CN204207828U (en) | The obtuse angle seeker of shooting suction catheter | |
| CN204208094U (en) | Pharyngotympanic tube checks therapy equipment | |
| CN104288848B (en) | Eustachian tube check and treatment device | |
| CN110898315A (en) | Whole-course visible steering adjustable three-cavity two-sac tube | |
| CN203408026U (en) | Tail end bendable ureteroscope with outer telescopic sheath | |
| CN203591285U (en) | Calculus closure device | |
| CN209644968U (en) | Direct-viewization ureter guide sheath | |
| CN109549616B (en) | Multi-functional intelligent cervical endoscope system | |
| CN202636897U (en) | Rocket type multichannel rigid colposcope | |
| CN203576634U (en) | Percutaneous nephroscope calculus pickup device with calculus crushing end sealable | |
| CN202801540U (en) | Rocket-type multichannel hard hysteroscope | |
| CN204600546U (en) | A kind of endoscopic visualization biopsy forceps | |
| CN204950887U (en) | A device is got in visual spy for abdominal cavity operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 |