CN200991267Y - Circular-tube type surgical operation binder capable of lighting - Google Patents
Circular-tube type surgical operation binder capable of lighting Download PDFInfo
- Publication number
- CN200991267Y CN200991267Y CN 200620165259 CN200620165259U CN200991267Y CN 200991267 Y CN200991267 Y CN 200991267Y CN 200620165259 CN200620165259 CN 200620165259 CN 200620165259 U CN200620165259 U CN 200620165259U CN 200991267 Y CN200991267 Y CN 200991267Y
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- China
- Prior art keywords
- anvil
- binding
- nail
- binding instrument
- surgical operation
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- 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
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Abstract
The utility model relates to a circular tube shaped surgery binding machine with a lighting function, pertaining to the field of medical instruments. The binding machine comprises a binding anvil component and a binding machine main body; wherein, the binding anvil component comprises a binding anvil, a binding anvil shaft, and a binding anvil cap; and the binding machine main body comprises a nail drum, a binding anvil pull rod and a handle. The binding anvil component is in a demountable connection with the binding machine main body through the binding anvil pull rod and binding anvil shaft. The utility model is characterized in that the binding anvil cap is euphotic, the binding anvil cap is sleeved at the top of the binding anvil, the binding anvil cap is internally provided with LED, a conductor and a driving device, the LED is connected with the driving device by the conductor to form a lighting loop. While using the binding machine, operation executors may shine the operation locations with the binding machine directly for observations and further confirm the binding distance and judge the binding effect perfectly intuitively, thereby ensuring the accuracy of the operations and avoiding the risk of failure of operations due to sensorial errors as a result of differences of the operation executors in terms of experience and professional level.
Description
Technical field
This utility model relates to a kind of surgical operation Binding Instrument, and particularly a kind of tubular type surgical operation Binding Instrument that throws light on belongs to medical instruments field.
Background technology
The tubular type binding instrument is a kind of surgical instruments that is widely used in the luminal viscus end-to-end anastomosis, the luminal viscus end-to-end anastomosis operation of using this apparatus to implement, it is short to have operating time, suture quality is good, patient is painful few, advantages such as post-operative recovery is fast, but because the enforcement of operation is subjected to the influence of extraneous factors such as space, light have increased a lot of subjectivities, uncertain factor in the middle of making operation.Such as judge to coincide whether finish in because Binding Instrument is in the inside of tubulose internal organs, it is very limited that extraneous light enters operative site, so the indication sound that the doctor can only rely on apparatus to send is judged.When needs judged whether match result, inspection have the nail of leakage or nail to be shaped bad situation, the doctor also will touch perception with hands, draws a conclusion by rule of thumb at last.Obviously, there are very big individual variation in doctor's experience and level, and this has just increased the uncertainty of operation, bring certain risk for the enforcement of operation.In addition, use existing tubular type binding instrument can not accomplish to monitor the whole surgery process in real time, and under many situations, this real-time monitoring is very important.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of surgical operation Binding Instrument is provided.
The purpose of this utility model realizes by following technical solution:
Tubular type surgical operation Binding Instrument can throw light on, comprise nail-anvil assembly and Binding Instrument body, nail-anvil assembly comprises nail anvil, pin anvil shaft and nail-anvil cap, the Binding Instrument body comprises nail tube, anvil pull rod and handle, being detachable by anvil pull rod and pin anvil shaft between nail-anvil assembly and the Binding Instrument body is connected, wherein: described nail-anvil cap light-permeable, nail-anvil cap is enclosed within the top of nail anvil, the inside of nail-anvil cap is provided with light emitting diode, described light emitting diode is connected with driving device by conductor, constitutes lighting loop.
The purpose of this utility model also can further realize by following technical measures:
Above-mentioned surgical operation Binding Instrument, wherein, described driving device comprises set of cells and insulation casing, set of cells is placed in insulation casing inside; Described conductor is a circuit board, and circuit board is placed in the top plan of nail anvil, and circuit board is provided with battery chuck or contact, and battery chuck or contact contact with the set of cells of the insulation casing inside of described driving device.
Further, above-mentioned surgical operation Binding Instrument, wherein, described driving device is provided with gauge tap, and this gauge tap places the inside of pin anvil shaft.
Further, above-mentioned surgical operation Binding Instrument, wherein, described switch is a switch column, and switch column is provided with " protruding " font shoulder, and shoulder is with spring outward.
Again further, above-mentioned surgical operation Binding Instrument, wherein, described shoulder has two-layer, and the outside of two-layer shoulder is equipped with spring, and wherein the bottom is that switch spring, top are limit spring.
Advantage of the present utility model is: by adopting the tubular type surgical operation Binding Instrument that can throw light on, allow tubular type surgical operation Binding Instrument have illumination functions, make the implementer of operation need not singlely rely on the sound that apparatus sent to judge to coincide whether finish, also not only be confined to come the shaping quality of perception nail by the touch of hands, can also directly illuminate operative site by Binding Instrument, it is observed, confirm that very intuitively operation needs the distance of bookbinding, judgement to order and close effect, has guaranteed the levels of precision of operation.Avoid the implementer because the gap of experience and level causes the error on the sense organ in the operation process, caused the danger of operative failure.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a partial cutaway schematic of the present utility model.
Fig. 2 is that light-emitting device is logical, the catenation principle figure of conductor, driving device.
Among the figure: the 1-nail anvil; The 2-pin anvil shaft; The 3-nail-anvil cap; The 4-anvil pull rod; The 5-light-emitting device; The 6-set of cells; The 7-insulation casing; The 8-circuit board; 9-battery chuck; The 10-switch spring; The 11-limit spring; The 12-switch column.
The specific embodiment
Thrown light on tubular type surgical operation Binding Instrument as shown in Figure 1, comprise nail anvil 1 assembly and Binding Instrument body, nail anvil 1 assembly comprises nail anvil 1, pin anvil shaft 2 and nail-anvil cap 3, the Binding Instrument body comprises nail tube, anvil pull rod 4 and handle, being detachable by anvil pull rod 4 with pin anvil shaft 2 between nail anvil 1 assembly and the Binding Instrument body is connected, wherein: described nail-anvil cap 3 is enclosed within the top of nail anvil 1, the inside of nail-anvil cap 3 is provided with light-emitting device 5, described light-emitting device 5 comprises light source, conductor and driving device, light source is connected with driving device by conductor, constitutes lighting loop.Convenient for the enforcement of performing the operation, described light source is a light emitting diode; Described driving device comprises set of cells 6 and insulation casing 7, and set of cells 6 is placed in insulation casing inside; Described conductor is a circuit board 8, and circuit board 8 is placed in the top plan of nail anvil 1, and circuit board 8 is provided with battery chuck 9 or contact, and battery chuck 9 or contact contact with the set of cells 6 of insulation casing 7 inside of described driving device.And described driving device is provided with gauge tap, and this gauge tap places the inside of pin anvil shaft 2.Specifically, described switch is a switch column 12, and switch column is provided with " protruding " font shoulder, and shoulder is with spring outward.Described shoulder has two-layer, and the outside of two-layer shoulder all is with spring, and wherein the bottom is that switch spring 10, top are limit spring 11.
The installation process of driving device, conductor and light-emitting device 5 of tubular type surgical operation Binding Instrument of can throwing light on is gone into down: at first install an insulation casing 7 additional at the place, centre position of nail anvil 1, placement set of cells 6 insulation casing 7 in constitutes a driving device then.Then on the plane of nail anvil 1, add circuit board 8, rely on the battery chuck 9 that is provided with on the circuit board 8 contact simultaneously, make the possibility of set of cells 6 and a formation path of circuit board 8 existence with set of cells 6 in the insulation casing 7 as conductor.To be installed in the two ends of circuit board 8 as at least two light emitting diodes of light-emitting device 5 at last.By adopting insulation casing 7, prevent set of cells 6 and cause power supply to exhaust too early that what influence was performed the operation carries out smoothly because unexpected conducting occurs.
Can throw light on tubular type surgical operation Binding Instrument in the situation of illumination functions standby, and on and off switch post 12 displacement can not occur under the pressure of limit spring 11, and the set switch spring 10 in its top can't contact with the limit of set of cells 6.That is to say that the thrown light on tubular type surgical operation Binding Instrument of this moment is not luminous.When operation process proceeds to certain stage, when the implementer that promptly performs the operation begins to pull the trigger, because set anvil pull rod 4 can the direction to nail anvil 1 place move in the pin anvil shaft 2, cause switch column 12 to move through the pressure that overcomes limit spring 11 after the promotion of anvil pull rod 4, and further pull switch spring 10.Make switch spring 10 touch the limit of set of cells 6 at last, the entire circuit conducting, lumination of light emitting diode begins to throw light on to operation process.Simultaneously, in above-mentioned process, owing to adopt the Elastic Contact of switch spring 10 and set of cells 6, can avoid effectively that set of cells 6 displacement occurs and influences normal illumination work in turn on process.
For the needs according to environment for use, battery chuck 9 can adopt the contact to replace, and allows the set of cells 6 in contact and the insulation casing 7 contact.Can reach above-mentioned effect equally.And as shown in Figure 2, the running of this illuminating line is very simple, does not need to increase extra auxiliary circuit, can own independent conducting.
By adopting the tubular type surgical operation Binding Instrument that to throw light on, allow tubular type surgical operation Binding Instrument have illumination functions, make the implementer of operation need not singlely rely on the sound that apparatus sent to judge to coincide whether finish, also not only be confined to come the shaping quality of perception nail by the touch of hands, can also directly illuminate operative site by Binding Instrument, it is observed, confirm that very intuitively operation needs the distance of bookbinding, judgement to order and close effect, has guaranteed the levels of precision of operation.Avoid the implementer because the gap of experience and level causes the error on the sense organ in the operation process, caused the danger of operative failure.
Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, this utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in this utility model scope required for protection.
Claims (5)
1, the tubular type surgical operation Binding Instrument that can throw light on, comprise nail-anvil assembly and Binding Instrument body, nail-anvil assembly comprises nail anvil, pin anvil shaft and nail-anvil cap, the Binding Instrument body comprises nail tube, anvil pull rod and handle, being detachable by anvil pull rod and pin anvil shaft between nail-anvil assembly and the Binding Instrument body is connected, it is characterized in that: described nail-anvil cap light-permeable, nail-anvil cap is enclosed within the top of nail anvil, the inside of nail-anvil cap is provided with light emitting diode, described light emitting diode is connected with driving device by conductor, constitutes lighting loop.
2, the tubular type surgical operation Binding Instrument that throws light on according to claim 1, it is characterized in that: described driving device comprises set of cells and insulation casing, set of cells is placed in insulation casing inside; Described conductor is a circuit board, and circuit board is placed in the top plan of nail anvil, and circuit board is provided with battery chuck or contact, and battery chuck or contact contact with the set of cells of the insulation casing inside of described driving device.
3, the tubular type surgical operation Binding Instrument that throws light on according to claim 1 and 2, it is characterized in that: described driving device is provided with gauge tap, and this gauge tap places the inside of pin anvil shaft.
4, the tubular type surgical operation Binding Instrument that throws light on according to claim 3, it is characterized in that: described switch is a switch column, and switch column is provided with " protruding " font shoulder, and shoulder is with spring outward.
5, the tubular type surgical operation Binding Instrument that throws light on according to claim 4, it is characterized in that: described shoulder has two-layer, and the outside of two-layer shoulder all is with spring, and wherein the bottom is that switch spring, top are limit spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165259 CN200991267Y (en) | 2006-12-22 | 2006-12-22 | Circular-tube type surgical operation binder capable of lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165259 CN200991267Y (en) | 2006-12-22 | 2006-12-22 | Circular-tube type surgical operation binder capable of lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200991267Y true CN200991267Y (en) | 2007-12-19 |
Family
ID=38944340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620165259 Expired - Fee Related CN200991267Y (en) | 2006-12-22 | 2006-12-22 | Circular-tube type surgical operation binder capable of lighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200991267Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580382A (en) * | 2016-12-30 | 2017-04-26 | 李国新 | Visual anastomat |
| CN107028635A (en) * | 2017-04-28 | 2017-08-11 | 北京派尔特医疗科技股份有限公司 | The power control system of electronic hysteroscope stapler |
-
2006
- 2006-12-22 CN CN 200620165259 patent/CN200991267Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580382A (en) * | 2016-12-30 | 2017-04-26 | 李国新 | Visual anastomat |
| CN107028635A (en) * | 2017-04-28 | 2017-08-11 | 北京派尔特医疗科技股份有限公司 | The power control system of electronic hysteroscope stapler |
| CN107028635B (en) * | 2017-04-28 | 2019-04-02 | 北京派尔特医疗科技股份有限公司 | The power control system of electronic hysteroscope stapler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20111222 |