CN208876735U - Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument - Google Patents
Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument Download PDFInfo
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- CN208876735U CN208876735U CN201820875709.XU CN201820875709U CN208876735U CN 208876735 U CN208876735 U CN 208876735U CN 201820875709 U CN201820875709 U CN 201820875709U CN 208876735 U CN208876735 U CN 208876735U
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Abstract
The embodiment of the present application discloses electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument.One specific embodiment of the system includes: motor, transmission device, hunting gear, jaw, outer tube；Wherein, the shaft of motor is connect with transmission device；Transmission device and hunting gear are cooperatively connected；Motor when the spindle is rotated, vertically moves hunting gear by transmission device for rotating shaft；Jaw includes the first pin hole and the second pin hole, and the first pin hole is used to be rotatablely connected jaw and outer tube by the first pin, and the second pin hole is cooperated by the card slot on the second pin and hunting gear, and jaw and hunting gear is made to be cooperatively connected.The embodiment realizes Electronic control jaw, avoids the flexibility that control clamping system is improved because of the adverse effects such as operator's hand fatigue caused by manually controlling jaw, and improve the working efficiency of operator.
Description
Technical field
The invention relates to the field of medical instrument technology, and in particular to electronic clamping system, ultrasonic scalpel hand
Handle and ultrasonic operation instrument.
Background technique
In existing numerous technical fields, is usually realized using clamping system and certain objects are the functions such as clamped to, is fixed.With
For medical instruments field, it is usually provided with the clamping system that can clamp biological tissue on the medical instrument, the clamping system
Including jaw closure or opening be to be realized by operator with manually method.Cause in this way in prolonged complicated operation
In the process, tired because of operator or hand anesthesia adverse effect can be generated to jig jaw clamping force, to cause the accurate of operation
Degree is not high.
Utility model content
The embodiment of the present application proposes electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument, to solve
The technical issues of certainly background section above is mentioned.
In a first aspect, the embodiment of the present application provides a kind of electronic clamping system, which includes: motor 101, transmission dress
Set 102, hunting gear 103, jaw 104, outer tube 105；Wherein, the shaft of motor 101 is connect with transmission device 102；Transmission dress
102 are set to be cooperatively connected with hunting gear 103；Motor 101 when the spindle is rotated, passes through transmission device for rotating shaft
102 vertically move hunting gear 103；Jaw 104 includes the first pin hole 1041 and the second pin hole 1042, and the first pin hole 1041 is used
In being rotatablely connected jaw 104 and outer tube 105 by the first pin, the second pin hole 1042 passes through the second pin and hunting gear
Card slot cooperation on 103, makes jaw 104 and hunting gear 103 be cooperatively connected.
In some embodiments, hunting gear 103 includes: the first follow-up unit 1031 and the second follow-up unit 1032, and
One follow-up unit 1031 and the second follow-up unit 1032 are detachably connected.
In some embodiments, the second follow-up unit 1032 is the inner tube coaxial with outer tube 105.
In some embodiments, hunting gear 103 further includes buffer unit 1033, and buffer unit 1033 is fixed on inner tube
End, buffer unit 1033 and the first follow-up unit 1031 are cooperatively connected.
In some embodiments, buffer unit 1033 includes connecting component 10331 and buffer spring 10332, wherein slow
It rushes spring 10332 to be socketed in connecting component 10331, connecting component 10331 is rabbeted in the end of inner tube.
In some embodiments, transmission device 102 is screw rod, and screw rod is fixed in the shaft of motor 101.
In some embodiments, the threaded hole with screw rod cooperation is provided on the first follow-up unit 1031.
In some embodiments, system further includes control button 106, and control button 106 is electrically connected with motor 101.
Second aspect, the embodiment of the present application provide a kind of ultrasonic scalpel handle, are provided on the handle as above-mentioned
Electronic clamping system described in any implementation in first aspect.
The third aspect, the embodiment of the present application provide a kind of ultrasonic operation instrument, which includes: ultrasound knife master
Machine 901, exciting switch 902 and the ultrasonic scalpel handle 903 as described in above-mentioned second aspect, wherein ultrasound knife host 901
It is electrically connected respectively with exciting switch 902 and ultrasonic scalpel handle 903.
Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument provided by the embodiments of the present application, pass through
The opening or closure that jaw is controlled using motor, realize Electronic control jaw, caused by avoiding because manually controlling jaw
The adverse effects such as operator's hand fatigue improve the flexibility of control clamping system, and improve the working efficiency of operator.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram according to one embodiment of the electronic clamping system of the application；
Fig. 2 is the open configuration schematic diagram according to the clamping jaw of the electronic clamping system of the application；
Fig. 3 is the closed state schematic diagram according to the clamping jaw of the electronic clamping system of the application；
Fig. 4 is the structural schematic diagram according to the buffer unit of the electronic clamping system of the application；
Fig. 5 is the diagrammatic cross-section according to the buffer unit of the electronic clamping system of the application；
Fig. 6 is the exemplary structure schematic diagram according to the transmission device of the electronic clamping system of the application；
Fig. 7 is the structural schematic diagram according to another embodiment of the electronic clamping system of the application；
Fig. 8 is the structural schematic diagram according to one embodiment of the ultrasonic scalpel handle of the application；
Fig. 9 is the structural schematic diagram according to one embodiment of the ultrasonic operation instrument of the application.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.It further needs exist for illustrating
, part relevant to related utility model is illustrated only for ease of description, in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 shows the structural schematic diagram of one embodiment of the electronic clamping system of the application.As shown in Figure 1, electronic
Clamping system may include: motor 101, transmission device 102, hunting gear 103, jaw 104, outer tube 105；Wherein, motor 101
Shaft connect with transmission device 102；Transmission device 102 and hunting gear 103 are cooperatively connected；Motor 101 is for turning shaft
It is dynamic, when the spindle is rotated, vertically move hunting gear 103 by transmission device 102.
In the present embodiment, jaw 104 includes the first pin hole 1041 and the second pin hole 1042, and the first pin hole 1041 is for leading to
It crosses the first pin to be rotatablely connected jaw 104 and outer tube 105, the second pin hole 1042 passes through on the second pin and hunting gear 103
Card slot cooperation, so that jaw 104 and inner tube is cooperatively connected.
In the present embodiment, transmission device 102 is used for the rotation of the shaft with motor 101, turns what motor 101 generated
Power is transmitted on hunting gear 103, so that hunting gear 103 is vertically moved along the extending direction of outer tube 105.Wherein, it passes
Dynamic device 102 can be set to the various kinds of drive, for example, gear drive, belt transmission, screw rod transmission etc..
As shown in Fig. 2, when hunting gear 103 is moved along the direction of the outer end of the outer tube 105, hunting gear 103
On card slot to will drive the second pin mobile, since the position of outer tube 105 is fixed, in this way, jaw 104 is using the first pin as the center of circle
Rotation, so that jaw 104 be made to be in open configuration.As shown in figure 3, when hunting gear 103 is along the inner end of the outer tube 105
Direction it is mobile when, jaw 104 can be made to be in closed state.
In some optional implementations of the present embodiment, as shown in figure 4, hunting gear 103 may include: first
Follow-up unit 1031 and the second follow-up unit 1032, the first follow-up unit 1031 removably connect with the second follow-up unit 1032
It connects.Wherein, the first follow-up unit 1031 cooperates with transmission device 102, when the rotation of the shaft of motor 101, the first follow-up unit
1031 can vertically move along the extending direction of outer tube 105, and the second follow-up unit 1032 can pass through the sides such as screw, chimeric mouth
Formula is connect with the first follow-up unit 1031.Second follow-up unit 1032 can be disassembled with the first follow-up unit 1031, to increase
The flexibility that transmission device 102 installs or removes.Second follow-up unit 1032 can be the shapes such as the rod-shaped of a variety of materials, tubulose
Component.
In some optional implementations of the present embodiment, the second follow-up unit 1032 can be coaxial with outer tube 105
Inner tube.One end of the inner tube can be connect with the first follow-up unit 1031, and the other end may include the first pin hole 1041 and
Two pin holes 1042.Second follow-up unit 1032 is arranged to tubulose, the space of installation can be saved, reduce the body of above system
Product.
In some optional implementations of the present embodiment, hunting gear 103 can also include buffer unit 1033, such as
Shown in Fig. 4, buffer unit 1033 is fixed on the end of inner tube, and buffer unit 1033 and the first follow-up unit 1031 are cooperatively connected.
When hunting gear 103 is mobile, buffer unit 1033 can provide reversed resistance for hunting gear 103, in this way, can be pincers
The variation for the clamping forces that mouth 104 generates is more uniform, avoids causing to damage to clamped object.It should be noted that buffering
Component 1033 can be the component of a variety of materials, shape, for example, buffer unit 1033 can be flexible rubber pad, or
The spring etc. of person's metal material.
In some optional implementations of the present embodiment, as shown in figure 5, Fig. 5 shows cuing open for buffer unit 1033
Face figure.Buffer unit 1033 may include connecting component 10331 and buffer spring 10332, wherein the buffer spring 10332
It is socketed in the connecting component 10331, the interlocking of connecting component 10331 is in the end of said inner tube.In practice, for side
Just it dismantles or installs, connecting component 10331 may include multiple subassemblies, and the quantity of buffer spring 10332 can be at least one
It is a, and buffer spring 10332 can be waveform spring.When the shaft of motor 101 rotates, make inner tube to being retracted inside outer tube 105
When, buffer spring 10332 can apply reaction force for inner tube, provide buffer function with the clamping force to jaw 104.
In some optional implementations of the present embodiment, as shown in fig. 6, transmission device 102 can be screw rod, silk
Bar is fixed in the shaft of motor 101.
In some optional implementations of the present embodiment, it can be set on the first follow-up unit 1031 and above-mentioned silk
The threaded hole of bar cooperation.When the rotation of the shaft of motor 101, screw rod is rotated with it, and then drives the first servo-actuated portion by screw thread
Part 1031 vertically moves.
In some optional implementations of the present embodiment, as shown in fig. 7, above system can also include control button
106, control button 106 is electrically connected with motor 101.Control button 106 can control the rotation direction of motor 101.As showing
Example, when control button 106 is pressed, the rotation of motor 101 is closed jaw 104, when control button 106 is released, motor
101 rotate backward make jaw 104 open.
The electronic clamping system provided by the above embodiment of the application, the opening of jaw is controlled by using motor or is closed
It closes, realizes Electronic control jaw, avoid because of the adverse effects such as operator's hand fatigue caused by manually controlling jaw, improve
The flexibility of control clamping system, and improve the working efficiency of operator.
With further reference to Fig. 8, it illustrates the structures of one embodiment of the ultrasonic scalpel handle 800 of the application to show
It is intended to.Electronic clamping system described in embodiment as shown in Figure 1 is provided on the ultrasonic scalpel handle 800.This is super
Sound wave operating knife handle may include the knife bar of output ultrasonic wave energy, when the jaw closure that above-mentioned electronic clamping system includes
When, the biological tissue clamped between jaw and knife bar can be cut under the action of ultrasonic energy and blood coagulation.
The ultrasonic scalpel handle provided by the above embodiment of the application is retouched by introducing the embodiment as shown in Fig. 1
The electronic clamping system stated can be reduced by the fluctuation of the clamping force caused by being manually clamped to biological tissue, Ke Yihuan
The fatigue of operator is solved, procedure efficiency is improved.
With further reference to Fig. 9, it illustrates the structural representations of one embodiment of the ultrasonic operation instrument 900 of the application
Figure.The ultrasonic operation instrument 900 includes: to describe in ultrasound knife host 901, exciting switch 902 and embodiment as shown in Figure 8
Ultrasonic scalpel handle 903.Wherein, the ultrasound knife host respectively with the exciting switch and the ultrasonic scalpel
Handle electrical connection.Ultrasound knife host 901 can be used for controlling the rotation direction of the shaft of motor, and exciting switch may include but not
It is limited to following at least one: floor push, manual switch etc..
The ultrasonic operation instrument provided by the above embodiment of the application is described by introducing embodiment as shown in Figure 8
Ultrasonic scalpel handle, can reduce by the fluctuation of the clamping force caused by being manually clamped to biological tissue, can be with
Alleviate the fatigue of operator, improves procedure efficiency.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that utility model range involved in the application, however it is not limited to made of the specific combination of above-mentioned technical characteristic
Technical solution, at the same should also cover do not depart from above-mentioned utility model design in the case where, by above-mentioned technical characteristic or its be equal
Feature carries out any combination and other technical solutions for being formed.Such as features described above and (but being not limited to) disclosed herein have
The technical solution for thering is the technical characteristic of similar functions to be replaced mutually and being formed.
Claims (10)
1. a kind of electronic clamping system, which is characterized in that the system comprises:
Motor (101), transmission device (102), hunting gear (103), jaw (104), outer tube (105)；Wherein, the motor
(101) shaft is connect with the transmission device (102)；The transmission device (102) and the hunting gear (103) cooperation connect
It connects；The motor (101), when shaft rotation, makes institute by the transmission device (102) for rotating the shaft
State hunting gear (103) longitudinal movement；
The jaw (104) includes the first pin hole (1041) and the second pin hole (1042), and first pin hole (1041) is for leading to
It crosses the first pin to be rotatablely connected the jaw (104) and the outer tube (105), second pin hole (1042) passes through the second pin
Nail cooperates with the card slot on the hunting gear (103), and the jaw (104) and the hunting gear (103) is made to be cooperatively connected.
2. system according to claim 1, which is characterized in that the hunting gear (103) includes: the first follow-up unit
(1031) and the second follow-up unit (1032), first follow-up unit (1031) and second follow-up unit (1032) are removable
It connects with unloading.
3. system according to claim 2, which is characterized in that second follow-up unit (1032) be and the outer tube
(105) coaxial inner tube.
4. system according to claim 3, which is characterized in that the hunting gear (103) further includes buffer unit
(1033), the buffer unit (1033) is fixed on the end of said inner tube, the buffer unit (1033) with described first with
Dynamic component (1031) is cooperatively connected.
5. system according to claim 4, which is characterized in that the buffer unit (1033) includes connecting component
(10331) and buffer spring (10332), wherein the buffer spring (10332) is socketed on the connecting component (10331),
Connecting component (10331) interlocking is in the end of said inner tube.
6. the system according to one of claim 2-5, which is characterized in that the transmission device (102) is screw rod, the silk
Bar is fixed in the shaft of the motor (101).
7. system according to claim 6, which is characterized in that be provided on first follow-up unit (1031) with it is described
The threaded hole of screw rod cooperation.
8. system according to claim 1, which is characterized in that the system also includes control button (106), the controls
Button (106) is electrically connected with the motor (101).
9. a kind of ultrasonic scalpel handle, which is characterized in that be provided on the handle as described in one of claim 1-8
Electronic clamping system.
10. a kind of ultrasonic operation instrument, which is characterized in that the ultrasonic operation instrument include: ultrasound knife host (901),
Exciting switch (902) and ultrasonic scalpel handle as claimed in claim 9 (903), wherein the ultrasound knife host
(901) it is electrically connected respectively with the exciting switch (902) and the ultrasonic scalpel handle (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875709.XU CN208876735U (en) | 2018-06-06 | 2018-06-06 | Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820875709.XU CN208876735U (en) | 2018-06-06 | 2018-06-06 | Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208876735U true CN208876735U (en) | 2019-05-21 |
Family
ID=66505294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820875709.XU Active CN208876735U (en) | 2018-06-06 | 2018-06-06 | Electronic clamping system, ultrasonic scalpel handle and ultrasonic operation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208876735U (en) |
-
2018
- 2018-06-06 CN CN201820875709.XU patent/CN208876735U/en active Active
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