CN209518911U - Portable visible foreign body forceps - Google Patents
Portable visible foreign body forceps Download PDFInfo
- Publication number
- CN209518911U CN209518911U CN201820977028.4U CN201820977028U CN209518911U CN 209518911 U CN209518911 U CN 209518911U CN 201820977028 U CN201820977028 U CN 201820977028U CN 209518911 U CN209518911 U CN 209518911U
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- China
- Prior art keywords
- binding clip
- display
- foreign body
- body forceps
- visible foreign
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Abstract
The utility model provides a kind of portable visible foreign body forceps, including operation portion, camera, display and a pair of of binding clip；One end of binding clip is the clamping end for clamping foreign matter；Operation portion drives binding clip rotation, switches two binding clips between both states of open or close；For the camera lens of camera towards binding clip, the focus of camera lens is fixed on the clamping end of binding clip；Display includes image procossing storage module and display screen, and display screen is connected with image procossing storage module, and image procossing storage module is connected with camera, and display is connected with camera, and display is equipped with bandage, and bandage surrounds annular.The portable visible foreign body forceps facilitate operator and observe situation, reduce operating difficulty, improve the safety of operation；Wrist type display device structure is compact, easy to carry, does not need monitor, cold light source cabinet and photographed images processing cabinet, easy to carry, and hospital's Emergency call or lower location can be suitble to use.
Description
Technical field
The utility model relates to a kind of visual foreign body forceps, in particular to a kind of application size is small, light-weight, power consumptive province, can
By property height, use the portable visible foreign body forceps of CMOS camera chip integrated circuit technique.
Background technique
With the development of society, the raising of living standards of the people, earth-shaking variation is had occurred in the diet of people.The flesh of fish
Become deliciousness simply relatively common on dining table, also therefore causes the accident of more fish-bone card larynx.Especially it is stuck in larynx
The fish-bone of portion depths is dealt with very intractable because the specific card thorn position of fish-bone can not visually be arrived.In view of the above-mentioned problems,
Occur visual foreign body forceps in the market, during clamping the foreign matters such as fish-bone, by endoscopic observation inner case, to improve
The safety of operation.
But existing visual foreign body forceps, usually with electron mirror or endoscope by certain linked set, with traditional
Foreign body forceps link together use.Geometric dimension is bigger, when hypopharynx is narrow using being restricted.And medical electric mirror or
Endoscope often has three cold light illumination system, processing system for video and monitor relatively independent devices, usually fixes respectively
In on console, operator doctor during taking foreign body needs to change back and forth head position and shows throat on display to observe
Situation.
Utility model content
Technical problem to be solved in the utility model is in order to overcome visual foreign body forceps in the prior art, in taking foreign body
Location of displays is fixed in the process, observes inconvenient defect, and provides a kind of Portable integral based on miniature video camera technology
The portable visible foreign body forceps of change.
The utility model solves above-mentioned technical problem by the following technical programs:
The utility model provides a kind of portable visible foreign body forceps, including operation portion, camera, display and a pair of of pincers
Head；One end of the binding clip is the clamping end for clamping foreign matter；The operation portion drives the binding clip rotation, makes described in two
Binding clip switches between both states of open or close；The camera lens of the camera is towards the binding clip, the coke of the camera lens
Point is fixed on the clamping end of the binding clip；The display includes image procossing storage module and display screen, the display screen with
Described image processing storage module is connected, and described image processing storage module is connected with the camera, the display
It is equipped with bandage, the bandage surrounds annular.
In the technical scheme, by display by not needing torsion head and other positions being gone to see in the fixed wrist of bandage
Display is examined, operator is facilitated and observes situation, reduce operating difficulty and risk, improve the safety of operation.
Preferably, the operation portion includes clamping plate, pull rod, flexible handle and two pulling plates；It is fixed with and turns on the clamping plate
Moving axis is sequentially sleeved in the rotation axis in the middle part of a pair of binding clip；The end of two pulling plates is respectively and described in a pair
The end of binding clip is hinged, and the same end of end and the pull rod of two pulling plates far from the binding clip is hinged, described
The one end of pull rod far from the pulling plate is connected with the flexible handle.
In the technical scheme, flexible handle pulls pull rod, and pull rod pulls two pulling plates, and two pulling plates drive a pair of of pincers again
The opposite opening or relatively closed of head.
Preferably, the operation portion further includes fixed handle, the fixed handle and the clamping plate are relatively fixed, described solid
Handle is determined equipped with support base, and the middle part of the flexible handle is hinged with the support base, and the flexible handle is around the branch
Support seat rotation.
In the technical scheme, flexible handle is rotated centered on support base, to drive pull rod, pull rod is made to pull two
Pulling plate, two pulling plates drive the opposite opening or relatively closed of a pair of of binding clip again.
Preferably, the clamping plate is in bending and forms an accommodation space, the rotation axis, pulling plate are located at the receiving sky
In.
In the technical scheme, during pulling plate drives binding clip movable, movable in accommodation space always, clamping plate is risen
The effect of protection throat is arrived.
Preferably, the portable visible foreign body forceps further include casing, vision cable, described image handle storage module with
The camera is connected by the vision cable, and the operation portion includes pull rod, and the pull rod drives the binding clip rotation；
Described sleeve pipe is covered in the outside of the vision cable, pull rod.
In the technical scheme, vision cable, pull rod are encased by casing, vision cable, pull rod form integration, make
When the portable visible foreign body forceps protrude into throat, the gap between vision cable, pull rod will not clip to throat.
Preferably, the binding clip is connected to the end of described sleeve pipe；The portable visible foreign body forceps further include sheath, institute
It states sheath to cover in the outside of described sleeve pipe, the sheath can be along the axial movement of described sleeve pipe.
It in the technical scheme, can be by sheath to binding clip during portable visible foreign body forceps are protruded into throat
Direction it is mobile, guarantee that throat will not be hurt during binding clip protrudes into throat, be conducive to infant and particular patients '
Throat carry out reliably protecting.
Preferably, described sleeve pipe is equipped with the first circumferentially arranged graduation mark, the second graduation mark, second graduation mark
Between first graduation mark and the binding clip, second graduation mark is along the axial to the end of the binding clip of described sleeve pipe
The distance in portion is not more than the axial length of the sheath, and second graduation mark to first graduation mark is along the axis of described sleeve pipe
To distance not less than the binding clip along the axial length of described sleeve pipe.
In the technical scheme, by the way that the first graduation mark, the second graduation mark are arranged on casing, facilitate operator quasi-
Really learn position of the sheath relative to binding clip.
Preferably, the display screen, bandage are located on two opposite surfaces of the display.
In the technical scheme, when the display is bundled in wrist, the face of display screen just oriented manipulation personnel,
Operator can easily observe the case where display image and oral cavity in the same visual field.
Preferably, the display further includes battery, the battery is electrically connected with the display screen, image processing memory
It connects, the battery is detachable battery or rechargeable battery.
In the technical scheme, display includes battery, so that the display is not needed external power supply, is convenient for carrying, is convenient for
It uses under circumstances；And the battery can be dismantled or charge, it is ensured that the electric power of display is sufficient always.
Preferably, the display further includes shell and turntable, the turntable is installed on the shell and around described turn
The center rotating of disk, described image processing storage module, display screen are mutually fixed with the shell, the bandage and the turntable phase
It is fixed.
In the technical scheme, it is relatively rotated between shell and turntable, the direction of display screen can be adjusted, turn display screen
The angle observed to doctor's most convenient is moved, operating difficulty and risk is reduced, improves the safety of operation.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get the utility model respectively compared with
Good example.
The positive effect of the utility model is:
The portable visible foreign body forceps tie up the display in wrist by setting, and operator is portable using this
When visual foreign body forceps, the case where display throat on oral cavity and wrist can be observed in a visual field, operator is facilitated
Member's observation situation, reduces operating difficulty and risk, improves the safety of operation；Wrist type display device structure is compact from electrification
Source does not need cabinet or cabinet, and doctor can be suitble to carry in hospital's Emergency call or the use of lower location.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment one of the utility model portable visible foreign body forceps.
Fig. 2 is the structural schematic diagram of the display of portable visible foreign body forceps shown in FIG. 1.
Fig. 3 is the structural schematic diagram at another visual angle of the display of portable visible foreign body forceps shown in Fig. 2.
Fig. 4 is the partial structure diagram of portable visible foreign body forceps shown in FIG. 1.
Fig. 5 is the partial enlarged view of portable visible foreign body forceps shown in Fig. 4.
Fig. 6 is the cross-sectional view of portable visible foreign body forceps shown in fig. 5.
Fig. 7 is the structural schematic diagram of the embodiment two of the utility model portable visible foreign body forceps.
Fig. 8 is the structural schematic diagram that the binding clip of portable visible foreign body forceps shown in Fig. 7 exposes.
Fig. 9 is the structural schematic diagram of the display of the embodiment three of the utility model portable visible foreign body forceps.
Description of symbols
Binding clip 1
Clamp end 11
Clamping face 12
Operation portion 2
Clamping plate 21
Pull rod 22
Flexible handle 23
Pulling plate 24
Rotation axis 25
Fixed handle 26
Support base 27
Accommodation space 28
Through hole 29
Camera 3
Display 4
Bandage 41
Display screen 42
Shell 43
Turntable 44
Casing 5
First graduation mark 51
Second graduation mark 52
Vision cable 6
Connector 7
Signal wire 8
Sheath 9
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model
Among the embodiment described range.
It is as shown in Figures 1 to 6 an embodiment of the utility model portable visible foreign body forceps.The portable visible foreign matter
Pincers include operation portion 2, camera 3, display 4 and a pair of of binding clip 1, and one end of binding clip 1 is the clamping end 11 for clamping foreign matter；
Operation portion 2 drives binding clip 1 to rotate, and switches two binding clips 1 between both states of open or close；The camera lens of camera 3
Towards binding clip 1, the focus of camera lens is fixed on the clamping end 11 of binding clip 1；Display 4 includes image procossing storage module and display screen
42, display screen 42 is connected with image procossing storage module, and image procossing storage module is connected with camera 3, on display 4
Equipped with bandage 41, bandage 41 surrounds annular.
Display 4 is fixed in the wrist of operator by bandage 41, and operator is different using the portable visible
Object clamp when, can by the display 4 in wrist observe throat the case where.Display 4 is fixed in wrist by bandage 41, no
Needing to reverse head goes other positions to observe display 4, facilitates operator and observes situation, reduce operating difficulty, improves
The safety of operation.
As shown in Figure 2 to Figure 3, display 4 is equipped with display screen 42, and display screen 42, bandage 41 are located at display 4
On two opposite surfaces.When the display 4 is bundled in wrist, the face of the just oriented manipulation personnel of display screen 42, behaviour
Display image can easily be observed by making personnel.
Wherein, display 4 further includes battery, and battery is electrically connected with display screen 42, image processing memory, and battery is removable
Unload battery or rechargeable battery.Display 4 includes battery, so that the display 4 is not needed external power supply, is convenient for carrying, and is convenient for
It is used under various environment；And the battery can be dismantled or charge, it is ensured that the electric power of display 4 is sufficient always.
As shown in Figures 4 to 6, operation portion 2 includes clamping plate 21, pull rod 22, flexible handle 23 and two pulling plates 24；Clamping plate 21
On be fixed with rotation axis 25, the middle part of a pair of of binding clip 1 is sequentially sleeved in rotation axis 25；The end of two pulling plates 24 respectively with a pair
The end of binding clip 1 is hinged, and the same end of end and pull rod 22 of two pulling plates 24 far from binding clip 1 is hinged, and pull rod 22 is separate
One end of pulling plate 24 is connected with flexible handle 23.The pulling pull rod 22 of flexible handle 23, two pulling plates 24 of pulling of pull rod 22, two
Pulling plate 24 drives the opposite opening or relatively closed of a pair of of binding clip 1 again.
Wherein, operation portion 2 further includes fixed handle 26, and fixed handle 26 and clamping plate 21 are relatively fixed, on fixed handle 26
Equipped with support base 27, middle part and the support base 27 of flexible handle 23 are hinged, and flexible handle 23 is rotated around support base 27.Fixed hand
Handle 26 is relatively fixed by casing 5 with clamping plate 21, and fixed handle 26, clamping plate 21 are located at the both ends of casing 5.Flexible handle 23
It is rotated centered on support base 27, to drive pull rod 22, pull rod 22 is made to pull two pulling plates 24, two pulling plates 24 drive one again
Binding clip 1 is opened relatively or relatively closed.
As shown in figure 5, clamping plate 21 is in bending and forms an accommodation space 28, rotation axis 25, pulling plate 24, which are located at, accommodates sky
Between in 28.Since rotation axis 25, pulling plate 24 are located in accommodation space 28, during pulling plate 24 drives binding clip 1 movable, always
Movable in accommodation space 28, clamping plate 21 plays the role of protecting throat.
As shown in fig. 6, clamping plate 21 is equipped with pass through aperture 29, pull rod 22 passes through through hole 29.Through hole 29 is played to drawing
The effect that the activity of bar 22 is oriented to, when flexible handle 23 being made to pull pull rod 22, pull rod 22 pulls pulling plate in a predetermined direction
24。
In the prior art, binding clip is typically designed to scissor-shaped, and the binding clip of scissor-shaped is in closure, it is easy to clip to softness
Larynx wall, be unfavorable for entering human body throat, more sensitive, delicate position, depths.And in embodiment, as shown in Figure 5 to Figure 6,
One end of binding clip 1 is clamping end 11, and clamping end 11 is equipped with clamping face 12, and the clamping face 12 of two binding clips 1 is oppositely arranged.Two folders
Face 12 is taken to be oppositely arranged, avoiding among when two binding clips 1 merge has the problem of gap, avoids and clips to larynx during clamping
Wall makes human body throat be effectively protected.
Wherein, clamping face 12 is designed as corrugated surface, forms not damaged clip tooth.Undulatory clamping face 12, corner
It is fillet, ensure that will not damage throat during clamping.
The clamping face being oppositely arranged 12, then cooperate the connection structure of above-mentioned pulling plate 24, pull rod 22, it is ensured that pass through activity
The rotation of handle 23 can be realized a pair of of binding clip 1 and flexibly and effectively be opened and closed.Above structure is compared with existing design, securely and reliably, in hand
Human body throat is effectively protected during art.
As shown in figure 4, the image procossing storage module of display 4 is connected with camera 3 by vision cable 6, casing 5
It covers in the outside of vision cable 6, pull rod 22.The vision cable 6 is ultra-fine vision cable.By casing 5 by vision cable 6, draw
Bar 22 encases, and vision cable 6, pull rod 22 form integration, when the portable visible foreign body forceps being made to protrude into throat, vision cable 6,
Gap between pull rod 22 will not clip to throat.
As shown in Figure 1, portable visible foreign body forceps further include connector 7, signal wire 8, camera 3 passes through with connector 7
Vision cable 6 is connected, and connector 7 is connected with display 4 by signal wire 8.Connector 7 and signal wire 8 pass through grafting shape
Formula is connected.Therefore, display 4 is such as needed to change, it is only necessary to pull out signal wire 8, then by the corresponding signal wire of new display 4
8 insertion connectors 7.
As shown in Fig. 7 to Fig. 8, be the utility model portable visible foreign body forceps embodiment two, wherein display 4, letter
Number line 8 does not show that in Fig. 7, Fig. 8.The structure of the embodiment is basically the same as the first embodiment.But the present embodiment is portable
Visual foreign body forceps further include sheath 9, and 9 sets of the sheath outsides in casing 5, sheath 9 can be along the axial movement of casing 5.Such as Fig. 7 institute
Show, can be mobile to the direction of binding clip 1 by sheath 9 during portable visible foreign body forceps are protruded into throat, guarantee clamping
First 1 protrude into throat during will not hurt throat, be conducive to carry out reliably protecting to the throat of infant and particular patients '.
As shown in figure 8, retracting sheath 9 when needing to clamp foreign matter using binding clip 1, exposes binding clip 1, facilitate binding clip 1 to foreign matter
Clamping.
Position of the sheath 9 relative to binding clip 1 can be accurately learnt in order to facilitate the operation of personnel, and casing 5 is equipped with and circumferentially sets
The first graduation mark 51, the second graduation mark 52 set, the second graduation mark 52 is between the first graduation mark 51 and binding clip 1, the second quarter
Spend the axial length that line 52 is not more than sheath 9 along the axial distance to the end of binding clip 1 of casing 5, the second graduation mark 52 to the
One graduation mark 51 is not less than axial length of the binding clip 1 along casing 5 along the axial distance of casing 5.When the edge of sheath 9 and
When two graduation marks 52 align, it is ensured that sheath 9 can encase binding clip 1；When the edge and 51 phase of the first graduation mark of sheath 9
When alignment, it is ensured that binding clip 1 exposes.
As shown in figure 9, be the embodiment three of the utility model portable visible foreign body forceps, in addition to display 4, other structures
It is basically the same as the first embodiment.Display 4 further includes shell 43 and turntable 44, and turntable 44 is installed on shell 43 and around turntable 44
Center rotating, image procossing storage module, display screen 42 and 43 phase of shell fix, and bandage 41 is fixed with 44 phase of turntable.Shell
It is relatively rotated between 43 and turntable 44, the direction of display screen 42 can be adjusted, display screen 42 is made to turn to the observation of doctor's most convenient
Angle, reduce operating difficulty and risk, improve the safety of operation.
The utility model is not limited to above embodiment, no matter making any variation in its shape or structure, all falls within
Within the protection scope of the utility model.The protection scope of the utility model is defined by the appended claims, this field
Technical staff under the premise of without departing substantially from the principles of the present invention and essence, a variety of changes can be made to these embodiments
It more or modifies, but these change and modification each fall within the protection scope of the utility model.
Claims (9)
1. a kind of portable visible foreign body forceps characterized by comprising
A pair of of binding clip, one end of the binding clip are the clamping end for clamping foreign matter；
Operation portion, the operation portion drive the binding clip rotation, make two binding clips open or close both states it
Between switch；
Camera, for the camera lens of the camera towards the binding clip, the focus of the camera lens is fixed on the clamping end of the binding clip；
Display, the display include image procossing storage module and display screen, and the display screen and described image processing are stored up
Storing module is connected, and described image processing storage module is connected with the camera, and the display is equipped with bandage, described
Bandage surrounds annular；
The operation portion includes clamping plate, pull rod, flexible handle and two pulling plates；Rotation axis, Yi Duisuo are fixed on the clamping plate
It states and is sequentially sleeved in the middle part of binding clip in the rotation axis；The end of the two pulling plates end phase with a pair of binding clip respectively
Hingedly, the same end of end and the pull rod of two pulling plates far from the binding clip is hinged, and the pull rod is far from described
One end of pulling plate is connected with the flexible handle.
2. portable visible foreign body forceps as described in claim 1, it is characterised in that: the operation portion further includes fixed handle,
The fixed handle and the clamping plate are relatively fixed, the fixed handle be equipped with support base, the middle part of the flexible handle with
The support base is hinged, and the flexible handle is rotated around the support base.
3. portable visible foreign body forceps as described in claim 1, it is characterised in that: the clamping plate is in bending and forms an appearance
Receive space, the rotation axis, pulling plate are located in the accommodation space.
4. portable visible foreign body forceps as described in claim 1, it is characterised in that: the portable visible foreign body forceps further include
Casing, vision cable, described image processing storage module are connected with the camera by the vision cable, the operation
Portion includes pull rod, and the pull rod drives the binding clip rotation；Described sleeve pipe is covered in the outside of the vision cable, pull rod.
5. portable visible foreign body forceps as claimed in claim 4, it is characterised in that: the binding clip is connected to the end of described sleeve pipe
Portion；The portable visible foreign body forceps further include sheath, and the sheath is covered in the outside of described sleeve pipe, and the sheath can be along described
The axial movement of casing.
6. portable visible foreign body forceps as claimed in claim 5, it is characterised in that: described sleeve pipe is equipped with circumferentially arranged
First graduation mark, the second graduation mark, second graduation mark is between first graduation mark and the binding clip, and described second
Graduation mark is not more than the axial length of the sheath along the axial distance to the end of the binding clip of described sleeve pipe, and described second
Graduation mark to first graduation mark along described sleeve pipe axial distance not less than the binding clip along the axial of described sleeve pipe
Length.
7. portable visible foreign body forceps as described in claim 1, it is characterised in that: the display screen, bandage are located at institute
It states on two opposite surfaces of display.
8. portable visible foreign body forceps as described in claim 1, it is characterised in that: the display further includes battery, described
Battery is electrically connected with the display screen, image processing memory, and the battery is detachable battery or rechargeable battery.
9. portable visible foreign body forceps as described in claim 1, it is characterised in that: the display further includes shell and turns
Disk, the turntable are installed on the shell and around the center rotatings of the turntable, and described image handles storage module, display screen
It is mutually fixed with the shell, the bandage is mutually fixed with the turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977028.4U CN209518911U (en) | 2018-06-25 | 2018-06-25 | Portable visible foreign body forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820977028.4U CN209518911U (en) | 2018-06-25 | 2018-06-25 | Portable visible foreign body forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209518911U true CN209518911U (en) | 2019-10-22 |
Family
ID=68212408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820977028.4U Active CN209518911U (en) | 2018-06-25 | 2018-06-25 | Portable visible foreign body forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209518911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022110883A1 (en) * | 2020-11-28 | 2022-06-02 | 计成永 | Integrated multifunctional endoscopic apparatus |
-
2018
- 2018-06-25 CN CN201820977028.4U patent/CN209518911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022110883A1 (en) * | 2020-11-28 | 2022-06-02 | 计成永 | Integrated multifunctional endoscopic apparatus |
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Address after: 317317 No.8 Youyi Road, Baita block, Xianju Economic Development Zone, Baita Town, Xianju County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Youyi Medical Equipment Co., Ltd Address before: 317317 No.8 Youyi Road, Baita block, Xianju Economic Development Zone, Baita Town, Xianju County, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG UE MEDICAL Corp. |