CN205866783U - Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area - Google Patents
Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area Download PDFInfo
- Publication number
- CN205866783U CN205866783U CN201620539953.XU CN201620539953U CN205866783U CN 205866783 U CN205866783 U CN 205866783U CN 201620539953 U CN201620539953 U CN 201620539953U CN 205866783 U CN205866783 U CN 205866783U
- Authority
- CN
- China
- Prior art keywords
- gun
- barral
- artificial finger
- trigger
- multipotency
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a neural scope is with full operation instrument of fitting shape multipotency emulation finger in area, including the barral of a gun, the compression sacculus, be equipped with vent pipe in the barral of a gun, the vent pipe front end extends to outside the barral of a gun, install hollow emulation finger on this vent pipe front end, vent pipe front end and emulation finger intercommunication, rear end and compression sacculus intercommunication, the barral of a gun is close to compression sacculus one end bottom and is equipped with gun and props the handle, the trigger, the spring leaf, wherein the trigger is articulated with the barral of a gun, this trigger top is arranged in the barral of a gun, spring leaf one end is connected on gun prop the handle, this spring leaf other end is connected on the trigger, the compression sacculus is equipped with the pressure ring outward, the pressure ring tip is to barral of a gun inside extension, and place in the barral of a gun, still include the linkage, linkage one end and pressure ring end connection, this linkage other end is connected with the trigger top. The utility model has the advantages that: the utility model discloses a gun type structure, extrusion compression sacculus tamps the art chamber, handles damaged bone window and bleeds, and control is bled.
Description
Technical field
This utility model relates to medical domain surgical, especially relates to nerve endoscope and carries complete conformal multipotency to imitate
The operation tool of true finger.
Background technology
Along with neurosurgery equipment and the development of technology, substantial amounts of skull base surgery is carried out, nerve endoscope wide
General application makes neurosurgery enter comprehensive Wicresoft field.Owing to operative site exists deeply, working place is narrow and small, makes under nerve endoscope
Apparatus be the necessary means making with the hands to extend, be also current basis cranii neurosurgery meet with maximum technical bottleneck.
In particular with the development of nerve endoscope technology, a large amount of intranasals that expand enter the range of application expansion of cranium, by double noses
The sclerotin at whole each position of basis cranii just can be opened in hole, greatly reduces the wound of patient.But owing to working place is narrow and small,
Needing to sting except basis cranii particularly across basis cranii, cause bony defect, the hemostasis of baroque bone edge is extremely difficult, at present still without having
Effect solves the operating theater instruments of this problem.The hemorrhage of skull wound surface makes narrow and small surgical field of view disappear, and needs repeatedly to stop blooding, cleaning
Visual area, adds operation technique, increases important feature damage risk, extends operating time, adds the probability of postoperative infection.
Mainly use coagulation to burn the most clinically for the method for the hemostasis of skull wound surface under scope, but due to
Surface of bone is complicated, owing to the restriction in the visual field of apparatus the most all cannot arrive hemorrhage position, can only rely on the power strengthening coagulation
Persistently burn to reach the purpose of hemostasis, but so also result in the large-area burns of surrounding structure, particularly neural blood
The infringement of pipe is the most irreversible；Another kind of method is closed with bone wax or closing glue exactly, but this needs to bone wax
Or glue applies pressure and is smeared in sutura, but due to the restriction of working place, can only clog cotton piece to reaching this
Individual purpose, owing to cannot accurately judge the direction that cotton piece is tamped, therefore operation is wasted time and energy, and poor effect.Therefore, one is needed badly
Kind can use under scope, is suitable for the operating theater instruments that structure is complicated, working place is narrow and small and stops blooding to realize patient's both hands
Operation.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that use under a kind of scope is the most conformal
Artificial finger, it is achieved patient's bimanualness, can be used for irregular surgical wound surface in airtight skull base surgery, be prevented effectively from art
The nerve endoscope of the phenomenon that chamber the is hemorrhage operation tool with complete conformal multipotency artificial finger.
For realizing object above, this utility model takes following technical scheme: nerve endoscope carries complete conformal multipotency
The operation tool of artificial finger, including barral of a gun, compression balloon, is provided with breather line, described breather line front end in described barral of a gun
Extend to outside barral of a gun, this breather line front end is provided with the artificial finger of hollow, described breather line front end and described emulation
Finger connection, rear end connect with described compression balloon, and described barral of a gun is provided with rifle support shank bottom compression balloon one end, pulls
Machine, spring leaf, wherein said trigger is hinged with barral of a gun, and this Bearing Angle is placed in barral of a gun, and described spring leaf one end is connected to institute
State in rifle support shank, this spring leaf other end is connected on described trigger, and described compression balloon is externally provided with pressure rings, described pressure
Ring end, to the internal extension of barral of a gun, is placed in barral of a gun, also includes linkage, and described linkage is with pressure rings end even
Connect, this linkage one end is connected with Bearing Angle.
Use gun type of gas burner, cocking, drive linkage that pressure rings is pulled to artificial finger side by Bearing Angle
To motion so that pressure rings extruding compression balloon, artificial finger is made to inflate, it is achieved quickly to tamp art chamber, according to trigger feedback
Strength adjusts degree of inflation so that artificial finger inflation realizes quickly tamping art chamber, convenient to operation, during a large amount of saving operation
Between.
Described linkage includes that trace, slide bar, described trace two ends are connected with pressure rings both ends, described gearing
Bar bottom is hinged with slide bar one end, and the described slide bar other end is hinged with Bearing Angle.
Described pressure rings end is provided with trace, can pull pressure rings two ends by trace so that trace simultaneously
Pressure rings two ends can be driven to move in barral of a gun, thus reach to extrude compression balloon and can realize quickly tamping art chamber.
Described breather line and compression balloon junction are provided with aeration quantity control valve, are conducive to controlling aeration quantity so that choosing
Different artificial finger time need aeration quantity difference be configured.
Described artificial finger is the silica gel balloon urinary of became uneven, can will be close to the face of rifle head and thicken silica gel to realize sizing,
The thinnest so that realizing the most conformal when blowing away from rifle rostral face.
Described artificial finger shape can be spherical, can be eggplant shape, it is also possible to for waveform.
During use, during cocking, Bearing Angle band moving slide-bar in barral of a gun, by trace, pressure rings pulled to rifle head side
To motion, thus extrude compression balloon, regulate compression balloon compressive charge by aeration quantity control valve, thus make artificial finger fill
QI excess the most quickly tamps art chamber.
The utility model has the advantages that: this utility model uses gun type of gas burner, stop to place adjusting artificial finger without the visual field
Position, by extruding compression balloon can realize quickly tamping art chamber, according to trigger feedback strength adjust degree of inflation,
Convenient to operation, save operating time in a large number, the defective bone window that can quickly process various complexity is hemorrhage, controls hemorrhage, reduces
Operation risk, farthest reduces incidence rate and the mortality rate of intracranial infection after transsphenoidal surgery.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 is the structural representation of this utility model embodiment 1 linkage；
Fig. 3 is the structural representation of this utility model embodiment 2；
Fig. 4 is the structural representation of this utility model embodiment 3；
Labelling implication in figure: 1, barral of a gun；2, compression balloon；3, breather line；4, artificial finger；5, rifle support shank；6, pull
Machine；7, spring leaf；8, pressure rings；9, linkage；10, trace；11, slide bar；12, aeration quantity control valve.
Detailed description of the invention
With detailed description of the invention, content of the present utility model is described in further details below in conjunction with the accompanying drawings.
Embodiment 1
Refering to Fig. 1 and Fig. 2, the nerve endoscope operation tool with complete conformal multipotency artificial finger, including barral of a gun 1, compression
Sacculus 2, is provided with breather line 3 in barral of a gun 1, breather line 3 front end extends to outside barral of a gun 1, and this breather line 3 front end is provided with
The artificial finger 4 of hollow, breather line 3 front end connects with artificial finger 4, rear end connects with compression balloon 2, and barral of a gun 1 is near pressure
Being provided with rifle support shank 5, trigger 6, spring leaf 7 bottom contracting sacculus 2 one end, wherein trigger 6 is hinged with barral of a gun 1, and this trigger 6 top is put
In barral of a gun 1, spring leaf 7 one end is connected in rifle support shank 5, this spring leaf 7 other end is connected on trigger 6, compression balloon 2
Being externally provided with pressure rings 8, pressure rings 8 end, to the internal extension of barral of a gun 1, is placed in barral of a gun 1, also includes linkage 9, interlock dress
Put that 9 one end are connected with pressure rings 8 end, this linkage 9 other end is connected with trigger 6 top.
Use gun type of gas burner, cocking 6, drive linkage 9 that pressure rings 8 is pulled to Simulated hand by trigger 6 top
Refer to 4 direction motions so that pressure rings 8 extrudes compression balloon 2, makes artificial finger 4 inflate, it is achieved quickly to tamp art chamber, according to pulling
The strength of machine 6 feedback adjusts degree of inflation so that artificial finger 4 inflation realizes quickly tamping art chamber, convenient to operation, in a large number
Save operating time.
Linkage 9 includes that trace 10, slide bar 11, trace 10 two ends are connected with pressure rings 8 both ends, trace
10 bottoms are hinged with slide bar 11 one end, and slide bar 11 other end is hinged with trigger 6 top.
Pressure rings 8 end is provided with trace 10, can pull pressure rings 8 two ends by trace 10 so that interlock simultaneously
Bar 10 can drive pressure rings 8 two ends to move in barral of a gun 1, uses gun type of gas burner, cocking 6, is driven even by slide bar 11
Lever 10, pulls to pressure rings 8 motion of artificial finger 4 direction, thus reaches to extrude compression balloon 2 and can realize quickly tamping art
Chamber, adjusts degree of inflation according to the strength of trigger 6 feedback so that artificial finger 4 inflation realizes quickly tamping art chamber, easy to operate
Fast, operating time is saved in a large number.
Breather line 3 and compression balloon 2 junction are provided with aeration quantity control valve 12, are conducive to, by controlling aeration quantity, making
The aeration quantity difference needed during the different artificial finger 4 that must select is configured.
Artificial finger 4 is the silica gel balloon urinary of became uneven, and the face that can will be close to barral of a gun 1 thickens silica gel to realize sizing, far
The thinnest from barral of a gun 1 side so that realizing the most conformal when blowing.
Preferably, artificial finger 4 is shaped as spherical.
During use, regulated the size of breather line 3 and compression balloon 2 junction interface, button by aeration quantity control valve 12
During trigger action 6, trigger 6 top tape moving slide-bar 11 in barral of a gun 1, by trace 10, pressure rings 8 pulled to artificial finger 4 direction,
Thus extrude compression balloon 2, it is compressed inflation, thus makes artificial finger 4 inflation realize quickly tamping art chamber.
Embodiment 2
Refering to Fig. 3, execute example 2 and be in place of the difference of embodiment 1: artificial finger 4 is shaped as eggplant shape.
Embodiment 3
Refering to Fig. 4, execute example 3 and be in place of the difference of embodiment 1 or embodiment 2: artificial finger 4 is shaped as waveform.
Above-listed detailed description is illustrating for this utility model possible embodiments, and this embodiment also is not used to limit
The scope of the claims of the present utility model, all equivalences done without departing from this utility model are implemented or change, are intended to be limited solely by this case
In the scope of the claims.
Claims (7)
1. the nerve endoscope operation tool with complete conformal multipotency artificial finger, it is characterised in that: include barral of a gun (1), compressed ball
Capsule (2), is provided with breather line (3) in described barral of a gun (1), described breather line (3) front end extends to barral of a gun (1) outward, this ventilation
Being provided with the artificial finger (4) of hollow on pipeline (3) front end, described breather line (3) front end is with described artificial finger (4) even
Logical, rear end connects with described compression balloon (2), and described barral of a gun (1) is provided with rifle support shank bottom compression balloon (2) one end
(5), trigger (6), spring leaf (7), wherein said trigger (6) is hinged with barral of a gun (1), and this trigger (6) top is placed in barral of a gun (1)
In, described spring leaf (7) one end is connected on described rifle support shank (5), this spring leaf (7) other end is connected to described trigger
(6) on, described compression balloon (2) is externally provided with pressure rings (8), and described pressure rings (8) end is to the internal extension of barral of a gun (1), juxtaposition
In barral of a gun (1), also including linkage (9), end is connected, this gearing dress with pressure rings (8) in described linkage (9) one end
Put (9) other end to be connected with trigger (6) top.
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described linkage (9) includes trace (10), slide bar (11), and described trace (10) two ends are with pressure rings (8) both ends even
Connecing, described trace (10) bottom is hinged with slide bar (11) one end, and described slide bar (11) other end is hinged with trigger (6) top.
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described breather line (3) and compression balloon (2) junction are provided with aeration quantity control valve (12).
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described artificial finger (4) is the silica gel balloon urinary of became uneven.
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described artificial finger (4) is shaped as spherical.
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described artificial finger (4) is shaped as eggplant shape.
The nerve endoscope the most according to claim 1 operation tool with complete conformal multipotency artificial finger, it is characterised in that:
Described artificial finger (4) is shaped as waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539953.XU CN205866783U (en) | 2016-06-02 | 2016-06-02 | Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539953.XU CN205866783U (en) | 2016-06-02 | 2016-06-02 | Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866783U true CN205866783U (en) | 2017-01-11 |
Family
ID=57688999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539953.XU Withdrawn - After Issue CN205866783U (en) | 2016-06-02 | 2016-06-02 | Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943096A (en) * | 2016-06-02 | 2016-09-21 | 南方医科大学南方医院 | Surgical tool used for neuroendoscopy and provided with conformal pleuripotent simulation fingers |
-
2016
- 2016-06-02 CN CN201620539953.XU patent/CN205866783U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943096A (en) * | 2016-06-02 | 2016-09-21 | 南方医科大学南方医院 | Surgical tool used for neuroendoscopy and provided with conformal pleuripotent simulation fingers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106175852B (en) | A kind of flexible operation tool of structural bone opposite direction arranged crosswise | |
| CN108175457A (en) | Retractor in temporomandibular joint mouth | |
| CN205866783U (en) | Neural scope is with full operation instrument of fitting shape multipotency emulation finger in area | |
| CN206026673U (en) | Novel acupuncture pin | |
| CN208464939U (en) | A kind of medical bone wax application device | |
| CN105943096B (en) | The nerve endoscope operation tool of the complete conformal multipotency artificial finger of band | |
| CN101711703B (en) | Bionic surgical Instrument | |
| CN209464056U (en) | A kind of elastic thread looping and binding device | |
| Johnson et al. | Immediate intraoperative tissue expansion | |
| CN106333739A (en) | Orthopaedic device used for injection implanting of material | |
| CN211749773U (en) | Laparoscope hernia repair device | |
| CN103445823B (en) | Cardiac minimally-invasive surgery scissors | |
| CN107890358A (en) | A kind of deformable abdominal wall dilator | |
| CN206063206U (en) | A kind of multi-functional movable property perforator | |
| CN105433990B (en) | A kind of human pathology or doctor's source chamber road locking device | |
| CN205339063U (en) | Nucleus pulposus forceps | |
| CN209136850U (en) | The fixation device of bone cement forming fixed pin in a kind of vertebral body reconstruction | |
| CN205268220U (en) | Operation anastomat | |
| CN208145064U (en) | A kind of incision protective sleeve of the high-tension outer ring and application of the protective case outer ring | |
| CN208129073U (en) | A kind of device of the miniature multiple spot micro-tapping rubber tree of intensity controlled | |
| CN207125752U (en) | Operative incision quickly supports support | |
| CN213430620U (en) | Lung swelling device for lung section resection and bronchofiberscope comprising same | |
| CN204379339U (en) | Nail anvil, nail bin groupware and use the Medical stapler of this nail bin groupware | |
| CN210784597U (en) | Puncture outfit auxiliary device for laparoscopic surgery | |
| CN206151564U (en) | Clinical bone grafting device of orthopedics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20180216 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20180216 |