CN209236367U - Laparoscope electric hook and its manual switch device - Google Patents
Laparoscope electric hook and its manual switch device Download PDFInfo
- Publication number
- CN209236367U CN209236367U CN201721741857.4U CN201721741857U CN209236367U CN 209236367 U CN209236367 U CN 209236367U CN 201721741857 U CN201721741857 U CN 201721741857U CN 209236367 U CN209236367 U CN 209236367U
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- electric
- pen
- hook
- electric knife
- circuit board
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Abstract
The utility model discloses a kind of for connecting the manual switch device of laparoscope electric hook, comprising: the shell of placement electric hook control circuit board and electric knife-pen control circuit board in it；The attachment base for being electrically connected with electric hook or electric knife-pen being placed on shell；It is placed in being used to guide electric hook or electric knife-pen to be directed at attachment base and electric hook or electric knife-pen are fixed on to the fixation kit on shell on shell；Wherein, it is arranged in attachment base for jack compatible with the plug of electric hook and electric knife-pen, jack passes through conducting wire with electric hook control circuit board and electric knife-pen control circuit board respectively and connect, and electric hook control circuit board and electric knife-pen control circuit board are connect by conducting wire with the host for providing power supply.The manual switch device of the utility model implements manual laparoscope electric hook in the case where not influencing patient's operating experience, electric knife-pen can be also matched, avoids expending a set of conventional electric knife-pen again, reduces the purchase cost of medical, in addition, also providing the electric hook with above-mentioned apparatus.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of multifunctional celioscope electric hook and its manual control to open
Close device.
Background technique
In clinic, laparoscope is one of most commonly used mode of current surgical application.Laparoscopic surgery is exactly to utilize
Laparoscope and its related equipment enter the glasses and both hands that body cavity replaces operative doctor, the operation of progress from the puncturing hole of body surface.
It has the advantages such as safety, wound are small, patient's post-operative recovery is fast, bleeding is few, the hospital stays is short, body surface scar is few, adhesion is few.
In general, conventional hysteroscope electric hook is all fired using floor push, during surgery often operative doctor to operate simultaneously it is more
A floor push easily leads to fatigue, gravity center instability, to influence both hands operation.
The shortcomings that there is also a kind of integral type manual control electric hooks for the prior art, but it is not able to rotate there are electric hook.In practical hand
During art, since the operation angle of different parts is different, it is often necessary to electric hook is rotated, therefore, the manual electricity of existing integral type
Hook cannot meet clinical needs.
In addition, in laparoscopic procedures, it is sometimes desirable to which electric hook and electric knife-pen rotation use, and therefore, when operation needs standing
Two kinds of instruments, to be needed replacing according to operation, therefore hospital need to purchase two sets of equipment, and purchase cost is high.
Summary of the invention
The purpose of this utility model is exactly in order to solve the above problems existing in the present technology, to provide a kind of manual switch dress
It sets, laparoscope electric hook and electric knife-pen can be connected, reduce the purchase cost of medical, and avoid providing caused by leaving unused because of instrument
Source waste；In addition, also providing the laparoscope electric hook with above-mentioned manual switch device.
For the above-mentioned purpose for realizing the utility model, the utility model provides a kind of for connecting the manual control of laparoscope electric hook
Switching device comprising: the shell of placement electric hook control circuit board and electric knife-pen control circuit board in it；It is placed on shell
Attachment base for being electrically connected with electric hook or electric knife-pen；Being placed on shell is used to guide electric hook or electric knife-pen to be directed at attachment base
And electric hook or electric knife-pen are fixed on to the fixation kit on shell；Wherein, in the attachment base setting for the electric hook and
The compatible jack of the plug of the electric knife-pen；Wherein, the jack and the electric hook control circuit board and the electric knife-pen control
Circuit board processed is connected by conducting wire respectively；Wherein, the intracorporal electric hook control circuit board of the shell and electric knife-pen control
Circuit board is connect by conducting wire with the host for providing power supply.
Wherein, the fixation kit includes: the fixing seat for being fixedly mounted on the shell side, and setting is used for holding thereon
The card slot of the electric hook or electric knife-pen；One for being locked in the electric hook or electric knife-pen in card slot being mounted in fixing seat
A or multiple lock rings.
Preferably, the lock ring is arc ring, the part hinge positioned at the card slot side of one end and the fixing seat
It connects, the part grafting positioned at the card slot other side of the other end and the fixing seat or hook or clamping.
Alternatively, the fixation kit includes: the institute being used for be fed through its center for being fixedly mounted on the shell side
It states electric hook or the electric knife-pen provides a pair of of fixing sleeve of support；It is mounted between a pair of of fixing sleeve and can be with respect to housing into rotation
For the rotation circle by the electric hook or electric knife-pen locking on the housing.
Preferably, arcuate slot is set on the shell, and the rotation circle is inserted in slot and slides along slot.
Wherein, the electric hook starting for starting electric hook that setting is connect with the electric hook control circuit board on the shell is pressed
Button and the electric knife-pen start button for being used to start electric knife-pen being connect with the electric knife-pen control circuit board.
Further, also set up on the shell connect with the electric hook control circuit board for starting electric hook coagulation function
Can coagulation button and cutting button for starting electric hook cutting function, and coagulation button and cutting button are set to the electricity
The lower section of hook start button.
Further, also set up on the shell connect with the electric knife-pen control circuit board for start electric knife-pen electricity
The coagulation button of function and the cutting button for starting electric knife-pen cutting function are coagulated, and coagulation button and cutting button are set to
The lower section of the electric knife-pen start button.
In addition, the utility model also provides a kind of laparoscope electric hook comprising such as the described in any item hands of claim 1-8
Control switching device.
It further, further include electric knife-pen.
Compared with prior art, the laparoscope electric hook and its manual switch device of the utility model embodiment have following excellent
Point:
The manual switch device of the present embodiment, structure is simple, easy to operate, can not only connect laparoscope electric hook, but also can connect
Electric knife-pen, a switch are suitable for two kinds of instruments, had not only reduced the purchase cost of medical, but also avoid due to instrument is idle
Caused by the wasting of resources, practicability is high；In the case where not influencing patient's operating experience, it can be achieved that the manual control to electric hook fires,
Liberation operation electric hook operation when operative doctor foot, prevent operative doctor because fatigue influence operation by human hand, improve operation at
Power；The switching device manufacturing cost is cheap, easy to spread.The utility model embodiment is carried out specifically with reference to the accompanying drawing
It is bright.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model first embodiment manual switch device；
Fig. 2 is the structural schematic diagram of the fixation kit of the utility model first embodiment；
Fig. 3 is the top view of fixation kit shown in Fig. 2；
Fig. 4 is the structural schematic diagram of the manual switch device of the utility model second embodiment；
Fig. 5 is the perspective view of the utility model second embodiment fixation kit；
Fig. 6 is the working principle diagram of the manual switch device of the utility model embodiment；
Fig. 7 is the structural schematic diagram of the manual switch device of the utility model 3rd embodiment；
Fig. 8 is the structural schematic diagram of the manual switch device of the utility model fourth embodiment；
Fig. 9 is the schematic diagram of the utility model laparoscope electric hook；
Figure 10 is the schematic diagram after electric hook and the assembly of manual switch device；
Figure 11 is the schematic diagram of the utility model electricity knife of peritoneoscope pen；
Figure 12 is the schematic diagram after electric knife-pen and the assembly of manual switch device.
Specific embodiment
It is respectively provided by the utility model for connecting laparoscope electric hook and electric knife as shown in Fig. 1, Fig. 4, Fig. 7, Fig. 8
Four kinds of structural schematic diagrams of the manual switch device of pen, such as Figure 10, Figure 12, be the utility model manual switch device and electric hook and
Structural schematic diagram after electric knife-pen assembly.
By above-mentioned each figure it is found that the manual switch dress provided by the utility model for connecting laparoscope electric hook and electric knife-pen
Setting includes: the shell 1 that electric hook control circuit board 50 and electric knife-pen control circuit board 40 are disposed in it；The use being placed on shell 1
In the attachment base 3 being electrically connected with electric hook 7 or electric knife-pen 8；It is placed in connecting on shell 1 for guiding electric hook 7 or electric knife-pen 8 to be aligned
Electric hook or electric knife-pen are simultaneously fixed on the fixation kit 2 on shell 1 by joint chair 3；Wherein, in attachment base 3 setting for electric hook and
The compatible jack 10 of plug 9 of electric knife-pen end；Wherein, jack 10 and electric hook control circuit board 50 and electric knife-pen control circuit
Plate 40 is connected by conducting wire respectively；Wherein, the electric hook control circuit board 50 in shell 1 and electric knife-pen control circuit board 40 are by leading
Line 6 is connect with the host 11 for providing power supply.
Specifically, the shell 1 of the utility model is to be mounted in shell 1 in cuboid or tubular shell
The electric hook control circuit board 50 of corresponding operating is executed and for controlling electricity knife of peritoneoscope pen execution phase for controlling laparoscope electric hook
The electric knife-pen control circuit board 40 that should be operated, control circuit board can be placed in shell by way of being clamped or pasting.In shell
1 side of body setting a part exposes to the electric hook for starting electric hook being electrically connected outside shell 1 and with electric hook control circuit board and opens
Dynamic button 51, what in the lower section of electric hook start button, setting was connect with electric hook control circuit board is used to start electric hook coagulation function
Coagulation button 53 and cutting button 54 for starting electric hook cutting function.A part is set in 1 other side of shell and exposes to shell
What is be electrically connected outside body 1 and with electric knife-pen control circuit board is used to start the electric knife-pen start button 41 of electric knife-pen, opens in electric knife-pen
The coagulation button 43 for being used to start electric knife-pen coagulation function that the lower section setting of dynamic button is connect with electric knife-pen control circuit board and
For starting the cutting button 44 of electric knife-pen cutting function.Each button is electrically connected with corresponding control circuit board by conducting wire.Into
One step, electric hook starting display lamp 52 and electric knife-pen starting display lamp 42 can also be set on shell 1.
It should be noted that although the electric hook control circuit board and electric knife-pen control circuit board of the utility model are using existing skill
The control circuit board of art, but need to be according to each element used in the dimension on circuit plate shape and circuit board of the utility model shell
And the position of each element adjusts accordingly, so that control circuit board can be placed in shell.
When design, in the settable threading hole in 1 one end of the utility model shell, so as to the electric hook control circuit board in shell 1
50 and electric knife-pen control circuit board 40 can be connected by conducting wire 6 with the host 11 for providing power supply, to pass through host 11
Electric hook or electric knife-pen is set to realize the function of coagulation or cutting.Wherein, the utility model electric hook control circuit board 50 and electric knife-pen control
Electric hook control circuit board and electric knife-pen control circuit board in the prior art can be used in circuit board 40 processed, therefore, not right herein
The structure & working mechanism of electric hook control circuit board 50 and electric knife-pen control circuit board 40 is described.
Wherein, the utility model installs the attachment base 3 for being electrically connected with electric hook 7 or electric knife-pen 8 at the top of shell 1, should
Attachment base 3 can be used the mode for being bolted or being clamped such as that is detachably connected and be mounted on above shell 1.When design, attachment base 3 can
Using cylinder, front is diameter and electric hook or the much the same hollow lead portion of electric knife-pen end diameter, for guiding electric hook
It is inserted into attachment base rear portion along lead portion with the end of electric knife-pen, rear portion is entity portion, setting and electric hook control electricity in entity portion
The jack 10 that road plate and electric knife-pen control circuit board are electrically connected, the jack 10 with inserting for electric hook and electric knife-pen end is set
First 9 are adapted, so that plug is inserted into jack, electric hook and electric knife-pen can be controlled electricity with electric hook control circuit board and electric knife-pen respectively
Road plate is connected.
Wherein, it when electric hook or electric knife-pen to be mounted on attachment base, is aligned for the ease of guidance electric hook 7 or electric knife-pen 8
Attachment base 3, and electric hook or electric knife-pen are fixed on shell 1, the utility model installs fixation kit 2 also at the top of shell 1, should
Fixation kit 2 and attachment base 3 are located at the two sides of shell 1.
The fixation kit of the utility model can use structure as shown in FIG. 1 to FIG. 3, comprising: be fixedly mounted on shell 1
The fixing seat 21 of side, setting thereon is for holding electric hook or the card slot 22 of electric knife-pen, it is preferred that card slot 22 is arc-shaped, especially
It is that card slot 22 is semicircle, the diameter of card slot is suitable with the end diameter of electric hook or electric knife-pen；The use being mounted in fixing seat 21
In the one or more lock rings 23 being locked in electric hook or electric knife-pen in card slot 22.Preferably, lock ring 23 is semicircular arc
The part positioned at card slot side of ring, one end and fixing seat is hinged (as lock ring rotation is placed in fixing seat by connecting shaft
On, the central axis direction of connecting shaft and the central axis direction of card slot are parallel, rotate lock ring relative to fixed seat), it is another
End connect with the piecemeal activity positioned at the card slot other side of fixing seat, such as the card slot other side setting slot 24, lock ring it is another
Tongue, can be plugged in slot 24 by setting tongue (not shown) in end by way of grafting.In electric hook or electric knife-pen
After end is placed in card slot, lock ring can be made across above card slot 22, the other end of lock ring is plugged in slot, thus
Electric hook or electric knife-pen are locked in card slot.Alternatively, the other end of lock ring can also be made by way of hooking or being clamped and consolidated
Reservation links together.
Fixation kit can also use structure as shown in Figure 4, Figure 5 other than using Fig. 2, structure shown in Fig. 3,
Include: be fixedly mounted on 1 side of shell for being that the electric hook for being fed through its center or electric knife-pen provide a pair of of fixation of support
Set 25,26, the internal orifice dimension of fixing sleeve is slightly larger than electric hook or the outer diameter of electric knife-pen end；It is mounted between a pair of of fixing sleeve and can phase
To housing into rotation for electric hook or electric knife-pen to be locked in the rotation circle 27 on shell 1, rotation circle 27 is loop, radius
It is suitable with the outer diameter of electric hook or electric knife-pen end.Preferably, a support base 28 can be set at the top of shell 1, on support base 28
One arcuate slot is set at the position of the corresponding rotation circle 27 in surface, and rotation circle 27 is inserted in slot and slides along slot, rotation
Circle 27 can surround the round cavity being connected with a pair of of fixing sleeve, to pass through a pair of of fixing sleeve simultaneously in electric hook or electric knife-pen
After being electrically connected with attachment base, electric hook or electric knife-pen are lockked by rotation circle, prevent electric hook or electric knife-pen from relatively fixed seat again
It is mobile.When design, the internal diameter for rotating circle can be slightly less than a pair of of fixing sleeve, and rotating that circle slides into slot can be by electric hook or electricity
When partially surrounding in the writing of indictments, appeals, etc., the both ends for rotating circle can be still plugged in arcuate slot, prevent rotation circle from deviating from out of arcuate slot.
When carrying out laparoscopic surgery using the utility model manual switch device, manual switch device and host are connected
It connects, if electric hook need to be used, the plug 9 of electric hook is directed to the jack 10 of attachment base, and be locked in electric hook by fixation kit
On shell 1, electric hook start button 51 is then pressed, so that electric hook control circuit board is connected with host, then according to operation need
It wants, presses coagulation button 53 or cutting button 54, so that electric hook executes the function (as shown in Figure 6) of corresponding coagulation or cutting.
Or electric knife-pen need to be used, then electric hook is displaced using electric knife-pen, the course of work is similar with electric hook, no longer repeats herein.
In addition, the manual switchgroup of the utility model can also be using such as Fig. 8, structure shown in Fig. 7, that is, pass through one
It is a to switch while controlling electric hook and electric knife-pen, when by lower switch, electric hook control circuit is connected, and electric knife-pen control circuit is in not
On state；Vice versa.
The utility model also provides a kind of multifunctional celioscope writing of indictments, appeals, etc. other than providing above-mentioned manual switch device,
It includes above-mentioned manual switch device and electric knife-pen.Wherein, electric knife-pen includes electric knife and is nested with the insulation sleeve outside electric knife,
The plug 9 for being electrically connected with attachment base is arranged in the end of electric knife-pen.It further, further include electric hook, electric hook and the prior art
Electric hook structure is similar, including electric hook head and insulation sleeve, in addition, need to also be arranged in electric hook end for being electrically connected with attachment base
Plug 9.
In conclusion compared with prior art, the laparoscope electric hook and its manual switch device of the utility model embodiment
It has the advantages that
The manual switch device of the present embodiment, structure is simple, easy to operate, can not only connect laparoscope electric hook, but also can connect
The electric knife-pen used for opening abdomen, a switch are suitable for two kinds of instruments, had not only reduced the purchase cost of medical, but also keep away
Exempt from the wasting of resources caused by due to instrument is idle, practicability is high；In the case where not influencing patient's operating experience, it can be achieved that electricity
The manual percussion of hook, the foot of operative doctor when liberation operation electric hook is performed the operation, prevents operative doctor from influencing hand behaviour because of fatigue
Make, improves success rate of operation；The switching device manufacturing cost is cheap, easy to spread.
Although being explained in detail above to the utility model embodiment, the utility model embodiment is without being limited thereto, this
Those skilled in the art can modify according to the principle of the utility model embodiment, therefore, all practical new according to this
The various modifications that the principle of type embodiment carries out all should be understood as falling into the protection scope of the utility model embodiment.
Claims (10)
1. a kind of for connecting the manual switch device of laparoscope electric hook characterized by comprising
The shell of placement electric hook control circuit board and electric knife-pen control circuit board in it；
The attachment base for being electrically connected with electric hook or electric knife-pen being placed on shell；
It is placed in being used to guide electric hook or electric knife-pen to be directed at attachment base and electric hook or electric knife-pen are fixed on shell on shell
Fixation kit；
Wherein, it is arranged in the attachment base for jack compatible with the plug of the electric hook and the electric knife-pen；
Wherein, the jack passes through conducting wire with the electric hook control circuit board and the electric knife-pen control circuit board respectively and connect；
Wherein, the intracorporal electric hook control circuit board of the shell and the electric knife-pen control circuit board pass through conducting wire and are used to mention
The host of power supply source connects.
2. manual switch device according to claim 1, which is characterized in that the fixation kit includes:
It is fixedly mounted on the fixing seat of the shell side, thereon card slot of the setting for electric hook or electric knife-pen described in holding；
The one or more lock rings for being locked in the electric hook or electric knife-pen in card slot being mounted in fixing seat.
3. manual switch device according to claim 2, which is characterized in that the lock ring is arc ring, one end and institute
The part positioned at the card slot side for stating fixing seat is hinged, and the other end is located at the card slot other side with the fixing seat
Part grafting or hook or clamping.
4. manual switch device according to claim 1, which is characterized in that the fixation kit includes:
Be fixedly mounted on the shell side for for the electric hook for being fed through its center or the electric knife-pen providing support
A pair of of fixing sleeve；
It is mounted between a pair of of fixing sleeve and can be used to the electric hook or the electric knife-pen being locked in institute with respect to housing into rotation
State the rotation circle on shell.
5. manual switch device according to claim 4, which is characterized in that arcuate slot is set on the shell, it is described
Rotation circle is inserted in slot and slides along slot.
6. manual switch device according to claim 1-5, which is characterized in that on the shell setting with it is described
It the electric hook start button for starting electric hook of electric hook control circuit board connection and connect with the electric knife-pen control circuit board
For starting the electric knife-pen start button of electric knife-pen.
7. manual switch device according to claim 6, which is characterized in that also set up on the shell and the electric hook control
The coagulation button for starting electric hook coagulation function and the cutting button for starting electric hook cutting function of circuit board connection processed,
And coagulation button and cutting button are set to the lower section of the electric hook start button.
8. manual switch device according to claim 6, which is characterized in that also set up on the shell and the electric knife-pen
The coagulation button for starting electric knife-pen coagulation function and the electricity for starting electric knife-pen cutting function of control circuit board connection
Button is cut, and coagulation button and cutting button are set to the lower section of the electric knife-pen start button.
9. a kind of laparoscope electric hook, which is characterized in that including the described in any item manual switch devices of such as claim 1-8.
10. laparoscope electric hook according to claim 9, which is characterized in that further include electric knife-pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721741857.4U CN209236367U (en) | 2017-12-14 | 2017-12-14 | Laparoscope electric hook and its manual switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721741857.4U CN209236367U (en) | 2017-12-14 | 2017-12-14 | Laparoscope electric hook and its manual switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236367U true CN209236367U (en) | 2019-08-13 |
Family
ID=67515297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721741857.4U Active CN209236367U (en) | 2017-12-14 | 2017-12-14 | Laparoscope electric hook and its manual switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209236367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957085A (en) * | 2021-03-22 | 2021-06-15 | 山西白求恩医院(山西医学科学院) | Multifunctional drag hook for thyroid surgery and method thereof |
-
2017
- 2017-12-14 CN CN201721741857.4U patent/CN209236367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957085A (en) * | 2021-03-22 | 2021-06-15 | 山西白求恩医院(山西医学科学院) | Multifunctional drag hook for thyroid surgery and method thereof |
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