CN207575258U - A kind of endoscope head frame - Google Patents
A kind of endoscope head frame Download PDFInfo
- Publication number
- CN207575258U CN207575258U CN201720561780.6U CN201720561780U CN207575258U CN 207575258 U CN207575258 U CN 207575258U CN 201720561780 U CN201720561780 U CN 201720561780U CN 207575258 U CN207575258 U CN 207575258U
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- node
- regulating arm
- camera lens
- head frame
- component
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Abstract
The utility model discloses a kind of endoscope head frames, and including sequentially connected first regulating arm, the second regulating arm, be fixedly clamped component and camera lens supporting member；One end of first regulating arm is fixed on bedside, the other end of first regulating arm is 360 ° of rotatable first nodes, one end of second regulating arm carries out 360 ° of rotations with first node, the other end of second regulating arm is 360 ° of rotatable second nodes, component be fixedly clamped with 360 ° of rotations of second node, the component that is fixedly clamped is used to fix the endoscopic procedure head of different model, and camera lens supporting member is fixedly connected with the component that is fixedly clamped and is used to support endoscope lens and optical fiber cable.
Description
Technical field
The utility model belongs to medical instruments field, and in particular to a kind of endoscope head frame.
Background technology
Laparoscope is a kind of instrument with miniature webcam.Laparoscopic surgery is exactly to utilize laparoscope and its related equipment
The operation of progress：Illumination is provided using cold light source, lens of laparoscope (diameter 3-10mm) insertion is intraperitoneal, with digital camera
The image that technology takes lens of laparoscope passes through optical fiber and conducts to rear class signal processing system, and real-time display exists
In dedicated monitor.Then doctor is by the image of patient organ's different angle shown on monitor screen, to the disease of patient
Feelings are analyzed and determined, and are performed the operation with special laparoscopic instrument.Laparoscopic surgery uses 2-4 hole operation methods more,
One of them is opened on the navel of human body, avoids leaving the scar of strip at patient abdominal cavity position, after recovery, only in abdominal cavity
There are 1-3 0.5-1 centimetres of linear scars at position, it may be said that and it is that the surface of a wound is small, the small operation of pain, therefore also someone is referred to as
" keyhole " performs the operation.The development of laparoscopic surgery alleviates the pain that patient operates on, while shortens the convalescence of patient, and
And the relative reduction disbursement of patient, it is the operation project quickly grown in recent years.
Doctor is usually needed to carry out the adjustment of lens location in surgical procedure, while also to hold the portions such as operating handle
Part increases the hand burden of doctor, it is therefore desirable to and it is a kind of to be supported, while the frame body of any position adjustment can also be carried out
To assist.
Invention content
For the defects in the prior art and insufficient, the purpose of this utility model is to provide a kind of endoscope lens and fixes
Frame, the device can guarantee that doctor is using laparoscope when endoscopes are performed the operation, do not need to additional hand steered support, moreover it is possible to side
Just doctor is in a certain range of operation requirement.
In order to achieve the above objectives, the technical solution that the utility model is taken includes:
A kind of endoscope head frame, including sequentially connected first regulating arm, the second regulating arm, be fixedly clamped component
With camera lens supporting member；
One end of first regulating arm is fixed on bedside, and the other end of the first regulating arm is 360 ° of rotatable first nodes,
One end of second regulating arm carries out 360 ° of rotations with first node, and the other end of the second regulating arm is 360 ° of rotatable second sections
Point, for the component that is fixedly clamped with 360 ° of rotations of second node, the component that is fixedly clamped is used to fix the endoscopic procedure head of different model,
Camera lens supporting member is fixedly connected with the component that is fixedly clamped and is used to support endoscope lens and optical fiber cable.
Specifically, the component that is fixedly clamped includes base board, base board is oppositely arranged ambulatory splint and strap,
Ambulatory splint is connect with strap by buffer spring, and ambulatory splint can be slided on base board relative to strap
It is dynamic.
Further, grip adjuster is set on the ambulatory splint, and grip adjuster carries plate for bolt end
The structure of body drives plate body to hold out against endoscope operating head by the advance of bolt.
Best, the setting clamping bolster on strap, it is the spring being embedded in strap to clamp bolster
End carries the structure of plate body.
Alternatively, the cushion pad that is sticked on the inside of ambulatory splint and/or strap.
In addition, the camera lens supporting member includes optical fiber cable fastener and camera lens support plate, optical fiber cable fastener is along Vertical Square
To the side for being arranged on camera lens support plate, optical fiber cable fastener is half tube body of metal bellows that cross section is arc, and camera lens supports
Component that arc groove be along its length set of the plate for strip.
In addition, setting cushion in the arcwall face of optical fiber cable fastener, cushion is set in the arcwall face of camera lens support plate, and
Optical fiber cable fastener is connect with camera lens support plate by slide rail type structure movement.
Best, first regulating arm tightens handle, bed fastener, the first telescopic rod, first node, including first
Two tighten handle and the first ball axis, and bed fastener tightens handle by first and is fixed on bedside, and first connect with bed fastener is flexible
Bar controls the height of entire frame body, the end set first node of the first telescopic rod, and first node the first ball axis of interior setting passes through
Second, which tightens handle, controls the first ball axis to be rotated in first node, and the first ball axis is connect with the second regulating arm.
Preferably, second regulating arm tightens handle and the second ball including the second telescopic rod, second node, third
Axis, one end of the second telescopic rod are connect with the first regulating arm, the other end setting second node of the second telescopic rod, in second node
Second ball axis is set, and the control that the second ball axis tightens handle by third rotates in second node.
In addition, first node is axially parallel with second node.
The advantages of the utility model is：
The cooperation that the utility model passes through the first regulating arm, the second regulating arm, be fixedly clamped component and camera lens supporting member
Setting, the angular adjustment for enabling this frame body that can carry out 360 ° in height, length direction, has not only liberated the hand of doctor, together
When make entire adjusting process more accurate and accurate, preferably coordinate doctor in surgical procedure to the position of endoscope lens
Adjustment.
Description of the drawings
Fig. 1 is the overall structure diagram of the endoscope head frame of the utility model；
Sectional views of the Fig. 2 for the component that is fixedly clamped in Fig. 1；
Each label is expressed as in figure：It is flexible that the first regulating arms of 1-, 11- first tighten handle, 12- fastener, 13- first
Bar, 14- first nodes, 15- second tighten handle, the first balls of 16- axis, the second regulating arms of 2-, the second telescopic rods of 21-, 22- second
Node, 23- thirds tighten handle, the second balls of 24- axis, 3- be fixedly clamped component, 31- ambulatory splints, 32- base boards, 33- clamp
Regulating part, 34- sliding slots, 35- clamp bolster, 36- buffer springs, 37- cushion pads, 38- straps, 4- camera lenses support structure
Part, 41- optical fiber cables fastener, 42- sliding blocks, 43- sliding rails, 44- camera lens support plates；
The utility model is illustrated below in conjunction with specification drawings and specific embodiments.
Specific embodiment
The requirement of endoscope is used to meet doctor in operation, the utility model gives a kind of endoscope lens and consolidates
Determine frame, including sequentially connected first regulating arm, the second regulating arm, be fixedly clamped component and camera lens supporting member；First is adjusted
One end of arm is fixed on bedside, and the other end of the first regulating arm is 360 ° of rotatable first nodes, one end of the second regulating arm
360 ° of rotations are carried out with first node, the other end of the second regulating arm is 360 ° of rotatable second nodes, and be fixedly clamped component
With the rotation of 360 ° of second node, the component that is fixedly clamped is used to fix the endoscopic procedure head of different model, camera lens supporting member with
The component that is fixedly clamped, which is fixedly connected, is used to support endoscope lens and optical fiber cable.
A kind of feasible scheme, the component that is fixedly clamped include base board, and base board is oppositely arranged ambulatory splint and geometrical clamp
Plate, ambulatory splint are connect with strap by buffer spring, and ambulatory splint can on base board relative to strap into
Row slides, and sliding slot is specially set on base board, ambulatory splint is slided along sliding slot, and then can be protected by buffer spring
Card is placed on after being placed on the endoscopic procedure head clamping of the different model between ambulatory splint and strap on base board.
It is possible, grip adjuster is set on ambulatory splint, grip adjuster carries the structure of plate body for bolt end,
Plate body is driven to hold out against endoscope operating head by the advance of bolt, in order to adapt to the endoscopic procedure of more models
Head, while further it is carried out to hold out against clamping, cushion can be also set on plate body, in order to avoid injury is generated to operating head.
It is also possible that setting clamps bolster on strap, it is the spring being embedded in strap to clamp bolster
End carries the structure of plate body.Endoscopic procedure head is made to be flexibly supported in a certain range by the cooperation of plate body and spring
It is unlikely to too tight and influences operating process.
In addition, the cushion pad that is sticked on the inside of ambulatory splint and/or strap, further carries out endoscope operating head
Buffering includes.The cushion pad or cushion that above-mentioned component uses can be the flexible material cushions such as sponge, cotton.
A kind of feasible scheme, camera lens supporting member include optical fiber cable fastener and camera lens support plate, and optical fiber cable fastener edge is hung down
Nogata is to the side for being arranged on camera lens support plate, and optical fiber cable fastener is half tube body of metal bellows that cross section is arc, camera lens
Component that arc groove be along its length set of the support plate for strip.The inner face of arc, can be by optical fiber cable directly by side
Open card into optical fiber line card part, and the structure of metal bellows can not only coordinate the variously-shaped turnover of optical fiber cable, together
When can give optical fiber cable certain support, its is avoided to influence operation；Due to camera lens and rod-shaped structure, by camera lens support plate
Inner face be also configured to arcwall face, be also convenient for camera lens bar and sticked by side, for protective glass head rod and optical fiber cable, in arcwall face
Cushion is inside all set.
Preferably, first node is axially parallel with second node, i.e., sets along perpendicular to horizontal plane, can not only carry out in this way
Rotation, while certain supporting role can also be played, make entire fixed frame more secured.
Embodiment one：
With reference to Fig. 1 and 2, the endoscope head frame of the utility model is integrally made of stainless steel material, including according to
First regulating arm 1 of secondary connection, the second regulating arm 2, be fixedly clamped component 3 and camera lens supporting member 4；The one of first regulating arm 1
End is fixed on bedside, and the other end of the first regulating arm 1 is 360 ° of rotatable first nodes 14, one end of the second regulating arm 2 with
First node 14 carries out 360 ° of rotations, and the other end of the second regulating arm 2 is 360 ° of rotatable second nodes 22, and be fixedly clamped structure
Part 3 carries out 360 ° of rotations with second node 22, and the component 3 that is fixedly clamped is used to fix the endoscopic procedure head of different model, camera lens
Supporting member 44 is fixedly connected with the component 3 that is fixedly clamped and is used to support endoscope lens and optical fiber cable, first node 14 and second
Node 22 is axial parallel.
First regulating arm 1 is tightened handle 11, bed fastener 12, the first telescopic rod 13, first node 14, second including first and is twisted
Tight 15 and first ball axis 16 of handle, bed fastener 12 tighten handle 11 by first and are fixed on bedside, the connect with bed fastener 12
One telescopic rod 13 controls the height of entire frame body, the end set first node 14 of the first telescopic rod 13, is set in first node 14
The first ball axis 16 is put, tightening handle 15 by second controls the first ball axis 16 to be rotated in first node 14, the first ball axis
14 connect with the second regulating arm 2；
Second regulating arm 2 includes the second telescopic rod 21, second node 22, third and tightens 23 and second ball axis 24 of handle, the
One end of two telescopic rods 21 is connect with the first regulating arm 1, the other end setting second node 22 of the second telescopic rod 21, second node
The second ball axis 24 of setting in 22, the control that the second ball axis 24 tightens handle 23 by third rotate in second node 22.
The component 3 that is fixedly clamped includes base board 32, and base board 32 is oppositely arranged ambulatory splint 31 and strap 38, activity
Clamping plate 31 is connect with strap 38 by buffer spring 36, and sliding slot 34 is set on base board 32, and ambulatory splint 31 is along sliding slot
34 are slided；Grip adjuster 33 is arranged in vertical on ambulatory splint 31, grip adjuster 33 is bolt end band
There is the structure of plate body, plate body is driven to hold out against endoscope operating head by the advance of bolt, cushion is set on plate body；Solid
It is arranged in vertical on clamp plate 38 and clamps bolster 35, it is the spring end being embedded in strap to clamp bolster 35
Structure with plate body；Be sticked cushion pad 37 on the inside of ambulatory splint 31 and strap 38, and cushion pad 37 or cushion can be
The flexible material cushion such as sponge, cotton.
Camera lens supporting member 4 includes optical fiber cable fastener 41 and camera lens support plate 44, and optical fiber cable fastener 41 is vertically set
It puts in the side of camera lens support plate 44, optical fiber cable fastener 41 is half tube body of metal bellows that cross section is arc, and camera lens supports
The component that along its length sets arc groove of the plate 44 for strip, all sets cushion in arcwall face；In addition, in order to make optical fiber
The adjusting of line and camera lens is more flexible, sets sliding rail 43, optical fiber cable fastener 41 along its length in the side of camera lens support plate 44
It is slidably connected by the sliding block 42 and sliding rail 43 of end set.
Claims (10)
1. a kind of endoscope head frame, which is characterized in that including sequentially connected first regulating arm (1), the second regulating arm
(2), be fixedly clamped component (3) and camera lens supporting member (4)；
One end of first regulating arm (1) is fixed on bedside, and the other end of the first regulating arm (1) is 360 ° of rotatable first nodes
(14), one end of the second regulating arm (2) carries out 360 ° of rotations with first node (14), and the other end of the second regulating arm (2) is
360 ° of rotatable second nodes (22), the component that is fixedly clamped (3) is with (22) 360 ° of rotations of second node, and be fixedly clamped component
(3) for fixing the endoscopic procedure head of different model, camera lens supporting member (4) is fixedly connected with use with the component that is fixedly clamped (3)
In support endoscope lens and optical fiber cable.
2. endoscope head frame as described in claim 1, which is characterized in that the component that is fixedly clamped (3) includes
Base board (32), base board (32) are oppositely arranged ambulatory splint (31) and strap (38), ambulatory splint (31) and geometrical clamp
Plate (38) by buffer spring (36) connect, and ambulatory splint (31) can on base board (32) relative to strap (38) into
Row slides.
3. endoscope head frame as claimed in claim 2, which is characterized in that set on the ambulatory splint (31)
Grip adjuster (33), grip adjuster (33) carry the structure of plate body for bolt end, and plate body is driven by the advance of bolt
Endoscope operating head is held out against.
4. endoscope head frame as claimed in claim 2 or claim 3, which is characterized in that folder is set on strap (38)
Locking buffering part (35), it is that the spring end being embedded in strap carries the structure of plate body to clamp bolster (35).
5. endoscope head frame as claimed in claim 2 or claim 3, which is characterized in that in ambulatory splint (31) and/or fix
Be sticked cushion pad (37) on the inside of clamping plate (38).
6. endoscope head frame as described in claim 1, which is characterized in that the camera lens supporting member (4) includes
Optical fiber cable fastener (41) and camera lens support plate (44), optical fiber cable fastener (41) are vertically disposed at camera lens support plate (44)
Side, optical fiber cable fastener (41) are half tube body of metal bellows that cross section is arc, and camera lens support plate (44) is strip
The component of arc groove is set along its length.
7. endoscope head frame as claimed in claim 6, which is characterized in that in the arcwall face of optical fiber cable fastener (41)
Cushion is set, the setting cushion in the arcwall face of camera lens support plate (44), and optical fiber cable fastener (41) and camera lens support plate (44)
It is connected by slide rail type structure movement.
8. endoscope head frame as described in claim 1, which is characterized in that first regulating arm (1) includes
One tightens handle (11), bed fastener (12), the first telescopic rod (13), first node (14), second tightens handle (15) and first
Ball axis (16), bed fastener (12) tighten handle (11) by first and are fixed on bedside, and first connect with bed fastener (12) is flexible
The height of the entire frame body of bar (13) control, the end set first node (14) of the first telescopic rod (13), first node (14) are interior
First ball axis (16) is set, tightening handle (15) by second controls the first ball axis (16) to be rotated in first node, the
One ball axis (16) is connect with the second regulating arm (2).
9. endoscope head frame as described in claim 1, which is characterized in that second regulating arm (2) includes
Two telescopic rods (21), second node (22), third tighten handle (23) and the second ball axis (24), one end of the second telescopic rod (21)
It connect with the first regulating arm (1), the other end setting second node (22) of the second telescopic rod (21), is set in second node (22)
Second ball axis (24), the control that the second ball axis (24) tightens handle (23) by third rotate in second node (22).
10. the endoscope head frame as described in claim 1,8 or 9, which is characterized in that first node (14) and the second section
Point (22) is axial parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561780.6U CN207575258U (en) | 2017-05-19 | 2017-05-19 | A kind of endoscope head frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561780.6U CN207575258U (en) | 2017-05-19 | 2017-05-19 | A kind of endoscope head frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575258U true CN207575258U (en) | 2018-07-06 |
Family
ID=62718180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561780.6U Expired - Fee Related CN207575258U (en) | 2017-05-19 | 2017-05-19 | A kind of endoscope head frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575258U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091149A (en) * | 2018-07-10 | 2018-12-28 | 川北医学院附属医院 | A kind of visualization measurement cervix opening opens thorough examination device |
| CN110811528A (en) * | 2019-11-20 | 2020-02-21 | 西安交通大学医学院第二附属医院 | Fixing device for thoracoscope |
| CN111494030A (en) * | 2020-04-23 | 2020-08-07 | 安徽医科大学第一附属医院 | Auxiliary device for laparoscopic surgery |
| CN111700664A (en) * | 2020-06-23 | 2020-09-25 | 河北春立航诺新材料科技有限公司 | Instrument for holding file |
| CN111803219A (en) * | 2020-06-02 | 2020-10-23 | 西安交通大学医学院第二附属医院 | Otolaryngology branch of academic or vocational study apparatus centre gripping positioner |
| CN111921102A (en) * | 2020-07-10 | 2020-11-13 | 深圳先进技术研究院 | Wearable ultrasonic nerve stimulation device and system |
-
2017
- 2017-05-19 CN CN201720561780.6U patent/CN207575258U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091149A (en) * | 2018-07-10 | 2018-12-28 | 川北医学院附属医院 | A kind of visualization measurement cervix opening opens thorough examination device |
| CN110811528A (en) * | 2019-11-20 | 2020-02-21 | 西安交通大学医学院第二附属医院 | Fixing device for thoracoscope |
| CN111494030A (en) * | 2020-04-23 | 2020-08-07 | 安徽医科大学第一附属医院 | Auxiliary device for laparoscopic surgery |
| CN111803219A (en) * | 2020-06-02 | 2020-10-23 | 西安交通大学医学院第二附属医院 | Otolaryngology branch of academic or vocational study apparatus centre gripping positioner |
| CN111700664A (en) * | 2020-06-23 | 2020-09-25 | 河北春立航诺新材料科技有限公司 | Instrument for holding file |
| CN111700664B (en) * | 2020-06-23 | 2021-07-13 | 河北春立航诺新材料科技有限公司 | Instrument for holding file |
| CN111921102A (en) * | 2020-07-10 | 2020-11-13 | 深圳先进技术研究院 | Wearable ultrasonic nerve stimulation device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180706 Termination date: 20190519 |