CN204318810U - A kind of interventional therapeutic supersonic discharger control handle - Google Patents
A kind of interventional therapeutic supersonic discharger control handle Download PDFInfo
- Publication number
- CN204318810U CN204318810U CN201420780119.0U CN201420780119U CN204318810U CN 204318810 U CN204318810 U CN 204318810U CN 201420780119 U CN201420780119 U CN 201420780119U CN 204318810 U CN204318810 U CN 204318810U
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- Prior art keywords
- conduit
- control lever
- regulates
- adjusting portion
- supersonic
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Abstract
This utility model relates to medical instruments field, disclose a kind of interventional therapeutic supersonic discharger control handle, it comprises handle body, conduit, rotary sleeve and manipulation adjusting portion, described conduit is fixedly connected with described rotary sleeve, described rotary sleeve is rotatable to be connected in described manipulation adjusting portion, described manipulation adjusting portion is provided with the umbrella shape governor motion for regulating the camber governor motion of described conduit camber and the described conduit head end size of adjustment, and described manipulation adjusting portion is connected with described handle body.This utility model can regulate conduit bending, the anglec of rotation and catheter end head size, thus can meet each functional requirement of operation process.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of interventional therapeutic supersonic discharger control handle.
Background technology
Ultrasound wave refers to that the sound source frequency of vibration propagated in elastic fluid is greater than the mechanical wave of 20,000Hz, has following physical characteristic: (1) good directionality.Because hyperacoustic frequency is high, wavelength is short, close to ultrared wavelength, therefore the same with light, has stronger directivity, forms ultrasonic beam, can propagate along certain direction, can directional transmissions ultrasonic energy; (2) reflection and transmission.Ultrasound wave encounters the interface of different tissues density formation in propagating in vivo time, a part produces echo, and another part can pass through this interface and enters deep tissues.Transmitted wave runs into deep layer interface can produce new reflection and transmitted wave again, so through deep.Therefore ultrasonic energy has certain penetrance in the propagation direction, and the ultrasonic signal simultaneously reflected changes the signal of telecommunication into by the inverse piezoelectric effect of ultrasonic transducer again, thus analyzes and feedback ultrasonic energy propagation condition, and can be used for imaging; (3) penetrance and resolution.Hyperacoustic frequency is higher, and resolving power is higher, but penetration power is lower.On the contrary, frequency is lower, and penetration power is stronger, but resolving power is poor.
Except above physical characteristic, ul-trasonic irradiation also can produce three large effects when human body, respectively: (1) mechanical effect.Mechanical effect is the distinctive a kind of effect of former substantially of ultrasound wave.When ultrasound wave transmits in tissue, cell and body fluid become the medium that ultrasound wave transmits in vivo, thus iuntercellular can be made to produce relative motion.Therefore ultrasound wave can produce the effect of one " fine massage " to material and cell in tissue.This effect can cause the change of cell function, can cause many reactions of organism.Hyperacoustic mechanism can softening tissue, strengthen infiltration, improve metabolism, blood circulation promoting, the system that excites nerve and cell function; (2) heat effect.Ul-trasonic irradiation can produce heat when body, the unique distinction of ultrasonic heat effect is except generally absorbing, also alternative heating, and mainly on the interface of two kinds of different mediums, heat-dissipating is more, therefore according to the difference of therapentic part and the degree of depth thereof, suitable supersonic frequency and power can be selected; (3) cavitation effect, cavitation effect is based on hyperacoustic mechanical effect and heat effect, can the much physics of secondary or the change of chemistry.There is the ultrasonic mechanical vibration of physics characteristic, and special " the interior heat-dissipating " of the distribution produced on this basis and the biological physics and chemistry that must cause change.Meanwhile, ultrasonicly can to propagate in body fluid, blood, belong to non-contact type energy and transmit form, therefore can not directly contact tissue or tube chamber and reach the object for the treatment of, the damage to human body can be reduced.Just based on above feature, be ultrasonicly at present widely used in imaging, detection, physical therapy and the medical field such as melted.
But owing to all adopting external formula ultrasonic transmitter in prior art, it only can carry out ultrasound emission at human external, the coverage rate of ultrasound emission is too extensive, cannot treat, can not meet the special requirement of some disease for the treatment of to the specific region in human body.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model how to regulate conduit bending, the anglec of rotation and catheter end head size, meets each functional requirement of operation process.
(2) technical scheme
In order to solve the problems of the technologies described above, this utility model provides a kind of interventional therapeutic supersonic discharger control handle, it comprises handle body, conduit, rotary sleeve and manipulation adjusting portion, described conduit is fixedly connected with described rotary sleeve, described rotary sleeve is rotatable to be connected in described manipulation adjusting portion, described manipulation adjusting portion is provided with the umbrella shape governor motion for regulating the camber governor motion of described conduit camber and the described conduit head end size of adjustment, and described manipulation adjusting portion is connected with described handle body.
Wherein, also the part that spins is provided with between described rotary sleeve and described manipulation adjusting portion, one end that described manipulation adjusting portion is connected with described rotary sleeve is provided with connecting axle, described connecting axle be circumferentially with draw-in groove, the described part that spins comprises multiple claws of the card circumference of spin disk and the disk that spins described in being located at, the inner side of each described claw is provided with the chuck matched with described draw-in groove, described rotary sleeve is fixedly connected with the described disk that spins, and is fastened in described draw-in groove realizes being rotatably connected of described rotary sleeve and described manipulation adjusting portion by described chuck.
Wherein, the circumference being positioned at the described connecting axle on rear side of described draw-in groove is provided with multiple spaced groove, and the upper end of described claw is arranged in described groove; The described connecting axle be positioned on rear side of described groove is provided with limited block.
Wherein, the front end of described rotary sleeve is provided with the first sleeve pipe, described first set inner coaxial tube is provided with the second sleeve pipe, described sheathed catheter is contained on described second sleeve pipe and one end of described conduit and extends in described first sleeve pipe, described first sleeve pipe be circumferentially with screwed hole, supportingly in described screwed hole be provided with threaded connector, realize described conduit by described threaded connector and be fixedly connected with described rotary sleeve.
Wherein, described conduit is elastic catheter, and the axial forward end of described conduit is provided with the elasticity arm be communicated with it, and the two ends of described elasticity arm are all communicated with the sidewall of described conduit.
Wherein, described camber governor motion comprises bending control lever, first adjustment nail, first cushion, first adjusting pad and first regulates mounting pipe, described first adjustment nail regulates the sidewall of mounting pipe to be equipped with wire hole with described first, described first regulates mounting pipe vertically to arrange, described bending control lever and described first regulates the outer wall level of mounting pipe to be fixedly connected with, described first adjustment nail regulates mounting pipe interference fit with described first, the first mounting groove is also provided with in described manipulation adjusting portion, described first adjusting pad, first cushion and bending control lever are arranged in described first mounting groove from bottom to up successively, one end of described bending control lever is connected with described first mounting groove rotationally, described bending control lever drives described first to regulate mounting pipe to rotate around described first mounting groove.
Wherein, the described disk that spins is provided with central through hole, described connecting axle is provided with axially extending bore, the first seal wire is provided with in described conduit, one end of described first seal wire is connected with the top of described conduit, after the other end of described first seal wire regulates the wire hole and first in mounting pipe to adjust the wire hole nailed on through described central through hole, axially extending bore, described first successively, adjust nail be fixedly connected with described first.
Wherein, described umbrella shape governor motion comprises umbrella shape control lever, second adjustment nail, second cushion, second adjusting pad and second regulates mounting pipe, described second adjustment nail regulates the sidewall of mounting pipe to be equipped with the second wire hole with described second, described second regulates mounting pipe vertically to arrange, described umbrella shape control lever and described second regulates the outer wall level of mounting pipe to be fixedly connected with, described second adjustment nail regulates mounting pipe interference fit with described second, the second mounting groove is also provided with in described manipulation adjusting portion, described second adjusting pad, second cushion and umbrella shape control lever are arranged in described second mounting groove from bottom to up successively, one end of described umbrella shape control lever is connected with described second mounting groove rotationally, described umbrella shape control lever drives described second to regulate mounting pipe to rotate around described second mounting groove.
Wherein, the quantity of described elasticity arm is multiple, the second seal wire is equipped with in each described elasticity arm, one end of described second seal wire connects with the top of corresponding described elasticity arm, after the other end of described second seal wire regulates the wire hole and second in mounting pipe to adjust the wire hole nailed on through described central through hole, axially extending bore, described second successively, adjust nail be fixedly connected with described second.
Wherein, the lower casing that described manipulation adjusting portion is also provided with upper casing and fastens with described upper casing, described bending control lever and umbrella shape control lever extend the fastening place of described upper casing and lower casing respectively, being provided with the opening for limiting described bending control lever and umbrella shape control lever slewing area at described fastening place, described upper casing being respectively equipped with to adjust with described first and following closely and second adjust and follow closely the relative adjusting hole in position.
(3) beneficial effect
Compared with prior art, this utility model has the following advantages:
A kind of interventional therapeutic supersonic discharger control handle that this utility model provides, it comprises handle body, conduit, rotary sleeve and manipulation adjusting portion, described conduit is adopted to be fixedly connected with described rotary sleeve, described rotary sleeve is rotatably connected in described manipulation adjusting portion, described manipulation adjusting portion is provided with the umbrella shape governor motion for regulating the camber governor motion of described conduit camber and the described conduit head end size of adjustment, and described manipulation adjusting portion is connected with described handle body.Can need according to operation the size regulating the anglec of rotation of conduit, the camber of conduit and catheter end head thus, thus each functional requirement of operation process can be met.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of interventional therapeutic supersonic discharger of this utility model control handle;
Fig. 2 is rotary sleeve and the annexation schematic diagram manipulating adjusting portion in a kind of interventional therapeutic supersonic discharger of this utility model control handle;
Fig. 3 is the schematic perspective view of the part that spins in a kind of interventional therapeutic supersonic discharger of this utility model control handle;
Fig. 4 is the cut-away view that a kind of interventional therapeutic supersonic discharger of this utility model control handle removes upper casing;
Fig. 5 is the explosive view of umbrella shape governor motion in a kind of interventional therapeutic supersonic discharger of this utility model control handle.
In figure: 100: conduit; 200: rotary sleeve; 200-10: threaded connector; 300: camber governor motion; 400: umbrella shape governor motion; 400-10: the second adjustment nail; 400-20: the second cushion; 400-30: the second adjusting pad; 400-40: the second regulates mounting pipe; 400-50: the second mounting groove; 400-60: umbrella shape control lever; A: elasticity arm; B: bending conduit; C: adjusting hole; D: wire hole; 500: spin part; 500-10: spin disk; 500-20: claw; 500-30: chuck; 600: handle body; 700: connecting axle; 700-10: draw-in groove; 700-20: groove; 700-30: limited block.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following instance for illustration of this utility model, but is not used for limiting scope of the present utility model.
In description of the present utility model, the direction pointing to " handle body " from " conduit " front end is from " front " past " afterwards ".In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple ", " many ", " many groups " is two or more.
As shown in Figure 1, a kind of interventional therapeutic supersonic discharger control handle that this utility model provides, it comprises handle body 600, conduit 100, rotary sleeve 200 and manipulation adjusting portion, described conduit is fixedly connected with described rotary sleeve, described rotary sleeve is rotatably connected in described manipulation adjusting portion, thus described conduit can be driven to rotate by rotating described rotary sleeve, the anglec of rotation of described conduit can be regulated thus; As shown in Figure 4, described manipulation adjusting portion is provided with for regulating the camber governor motion 300 of described conduit camber and regulating the umbrella shape governor motion 400 of described conduit head end size, thus the size of the angle of bend of described conduit and described end of conduit can be regulated as required, be convenient to operation in operation; Described manipulation adjusting portion is connected with described handle body; Be convenient to by carrying out above-mentioned various operation by holding described handle body.
As shown in Figure 2, in order to realize described rotary sleeve and described manipulation adjusting portion is rotatably connected, preferably, the part 500 that spins is provided with between described rotary sleeve and described manipulation adjusting portion, one end that described manipulation adjusting portion is connected with described rotary sleeve is provided with connecting axle 700, described connecting axle be circumferentially with a circle draw-in groove 700-10, as shown in Figure 3, the described part that spins comprises multiple claw 500-20 of the card circumference of spin disk 500-10 and the disk that spins described in being located at, spin described in multiple described claw is preferably distributed on disk card circumference, the inner side of each described claw is provided with the chuck 500-30 matched with described draw-in groove, described rotary sleeve is fixedly connected with the described disk that spins, particularly, also can be able to be gluing connection for being threaded, being rotatably connected of described rotary sleeve and described manipulation adjusting portion is realized by described chuck being fastened in described draw-in groove.
Further, the circumference being positioned at the described connecting axle on rear side of described draw-in groove is provided with multiple spaced groove 700-20, the upper end of described claw is fastened in described groove, the termination of described claw is embedded in described groove, feel when described rotary sleeve rotates can be strengthened, be convenient to the angle accurately controlling to rotate; The described connecting axle be positioned on rear side of described groove is provided with limited block 700-30, to play the restriction to the anglec of rotation, to control the scope of the described rotary sleeve anglec of rotation.
In order to the reliable connection of described conduit, the front end of described rotary sleeve is provided with one section of first sleeve pipe, described first set inner coaxial tube is provided with one section of second sleeve pipe, described sheathed catheter is contained on described second sleeve pipe and one end of described conduit and extends in described first sleeve pipe, described first sleeve pipe be circumferentially with one or more screwed hole, in described screwed hole, the supporting threaded connector that is provided with is as jackscrew, utilizing described threaded connector to be pressed on the outer wall surrounding of described conduit by tightening described threaded connector, realizing described conduit and being fixedly connected with described rotary sleeve.
As shown in Figure 1, in order to described conduit can form bending conduit B, described conduit is preferably elastic catheter, and the axial forward end of described conduit is provided with the elasticity arm A be communicated with it, and the two ends of described elasticity arm are all communicated with the sidewall of described conduit.
Particularly, as shown in Figure 5, described camber governor motion comprises bending control lever, first adjustment nail, first cushion is preferably silicagel pad, first adjusting pad and first regulates mounting pipe, described first adjustment nail regulates the sidewall of mounting pipe to be equipped with wire hole with described first, described first regulates mounting pipe preferably vertically to arrange, described bending control lever and described first regulates the outer wall level of mounting pipe to be fixedly connected with, described first adjustment nail regulates mounting pipe interference fit with described first, the first mounting groove is also provided with in described manipulation adjusting portion, described first adjusting pad, first cushion and bending control lever are arranged in described first mounting groove from bottom to up successively, the quantity of described first adjusting pad can increase and decrease according to required thrust size, described first cushion adopts silicagel pad can strengthen the sense of manipulation hands, one end of described bending control lever is connected with described first mounting groove rotationally, described bending control lever drives described first to regulate mounting pipe to rotate around described first mounting groove, described in rotation process, bending control lever againsts described first cushion rotation, to increase frictional force during rotation.
Further, the described disk that spins is provided with central through hole, described connecting axle is provided with axially extending bore, the first seal wire is provided with in described conduit, one end of described first seal wire is connected with the top of described conduit, after the other end of described first seal wire regulates the wire hole and first in mounting pipe to adjust the wire hole nailed on through described central through hole, axially extending bore, described first successively, adjust nail be fixedly connected with described first.When promoting described bending control lever, described first regulates mounting pipe and the first adjustment nail to rotate thereupon, thus drives described first seal wire to rotate, and then drives described conduit to curve.
The structural principle of described umbrella shape governor motion is identical with the structural principle of described camber governor motion, particularly, described umbrella shape governor motion 400 comprises umbrella shape control lever 400-60, second adjustment nail 400-10, second cushion 400-20 is preferably silicagel pad, second adjusting pad 400-30 and second regulates mounting pipe 400-40, described second adjustment nail regulates the sidewall of mounting pipe to be equipped with the second wire hole with described second, described second regulates mounting pipe vertically to arrange, described umbrella shape control lever and described second regulates the outer wall level of mounting pipe to be fixedly connected with, described second adjustment nail regulates mounting pipe interference fit with described second, the second mounting groove 400-50 is also provided with in described manipulation adjusting portion, described second adjusting pad, second cushion and umbrella shape control lever are arranged in described second mounting groove from bottom to up successively, the quantity of described second adjusting pad can increase and decrease according to required thrust size, described second cushion adopts silicagel pad can strengthen the sense of manipulation hands, one end of described umbrella shape control lever is connected with described second mounting groove rotationally, and described umbrella shape control lever drives described second to regulate mounting pipe to rotate around described second mounting groove.
Further, the quantity of described elasticity arm is multiple, is distributed on all forward end of described conduit, preferably in beveled structure; The second seal wire is equipped with in each described elasticity arm, one end of described second seal wire connects with the top of corresponding described elasticity arm, after the other end of described second seal wire regulates the wire hole and second in mounting pipe to adjust the wire hole D nailed on through described central through hole, axially extending bore, described second successively, adjust nail be fixedly connected with described second.When the described umbrella shape control lever of promotion, described second regulates mounting pipe and the second adjustment nail to rotate thereupon, thus drives described second seal wire to rotate, and then drives shape, the size change of described elasticity arm.In Fig. 1, the direction of arrow indication is the direction of rotation of rotary sleeve and the moving direction of bending control lever and umbrella shape control lever.
The lower casing that described manipulation adjusting portion is also provided with upper casing and fastens with described upper casing, described bending control lever and umbrella shape control lever extend the fastening place of described upper casing and lower casing respectively, be convenient to manual operation, be provided with the opening for limiting described bending control lever and umbrella shape control lever slewing area at described fastening place, thus be convenient to the manipulation scope controlling described bending control lever and umbrella shape control lever; Described upper casing is respectively equipped with to adjust with described first and follows closely and second adjust and follow closely the relative adjusting hole C in position, described adjusting hole is provided with port lid, when needing the degree of tightness regulating described first seal wire or the second seal wire, can utilize instrument by corresponding adjusting hole turn described first adjustment nail or second adjustment nail regulate, and without the need to taking described upper casing apart and lower casing regulates, easy to use; After adjustment, cover described port lid, dust etc. can be avoided to fall into this handle inner.Described handle body is also made up of housing, and its form by axis hole interference fit is assembled.
As can be seen from the above embodiments, this utility model novel in structural design, can regulate conduit bending, the anglec of rotation and catheter end head size as required, to meet each functional requirement of operation process.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an interventional therapeutic supersonic discharger control handle, comprise handle body, it is characterized in that, also comprise conduit, rotary sleeve and manipulation adjusting portion, described conduit is fixedly connected with described rotary sleeve, described rotary sleeve is rotatable to be connected in described manipulation adjusting portion, and described manipulation adjusting portion is provided with the umbrella shape governor motion for regulating the camber governor motion of described conduit camber and the described conduit head end size of adjustment, and described manipulation adjusting portion is connected with described handle body.
2. interventional therapeutic supersonic discharger control handle as claimed in claim 1, it is characterized in that, also the part that spins is provided with between described rotary sleeve and described manipulation adjusting portion, one end that described manipulation adjusting portion is connected with described rotary sleeve is provided with connecting axle, described connecting axle be circumferentially with draw-in groove, the described part that spins comprises multiple claws of the card circumference of spin disk and the disk that spins described in being located at, the inner side of each described claw is provided with the chuck matched with described draw-in groove, described rotary sleeve is fixedly connected with the described disk that spins, be fastened in described draw-in groove by described chuck and realize being rotatably connected of described rotary sleeve and described manipulation adjusting portion.
3. interventional therapeutic supersonic discharger control handle as claimed in claim 2, it is characterized in that, the circumference being positioned at the described connecting axle on rear side of described draw-in groove is provided with multiple spaced groove, and the upper end of described claw is arranged in described groove; The described connecting axle be positioned on rear side of described groove is provided with limited block.
4. interventional therapeutic supersonic discharger control handle as claimed in claim 3, it is characterized in that, the front end of described rotary sleeve is provided with the first sleeve pipe, described first set inner coaxial tube is provided with the second sleeve pipe, described sheathed catheter is contained on described second sleeve pipe and one end of described conduit and extends in described first sleeve pipe, described first sleeve pipe be circumferentially with screwed hole, supportingly in described screwed hole be provided with threaded connector, realize described conduit by described threaded connector and be fixedly connected with described rotary sleeve.
5. interventional therapeutic supersonic discharger control handle as claimed in claim 4, it is characterized in that, described conduit is elastic catheter, and the axial forward end of described conduit is provided with the elasticity arm be communicated with it, and the two ends of described elasticity arm are all communicated with the sidewall of described conduit.
6. interventional therapeutic supersonic discharger control handle as claimed in claim 5, it is characterized in that, described camber governor motion comprises bending control lever, first adjustment nail, first cushion, first adjusting pad and first regulates mounting pipe, described first adjustment nail regulates the sidewall of mounting pipe to be equipped with wire hole with described first, described first regulates mounting pipe vertically to arrange, described bending control lever and described first regulates the outer wall level of mounting pipe to be fixedly connected with, described first adjustment nail regulates mounting pipe interference fit with described first, the first mounting groove is also provided with in described manipulation adjusting portion, described first adjusting pad, first cushion and bending control lever are arranged in described first mounting groove from bottom to up successively, one end of described bending control lever is connected with described first mounting groove rotationally, described bending control lever drives described first to regulate mounting pipe to rotate around described first mounting groove.
7. interventional therapeutic supersonic discharger control handle as claimed in claim 6, it is characterized in that, the described disk that spins is provided with central through hole, described connecting axle is provided with axially extending bore, the first seal wire is provided with in described conduit, one end of described first seal wire is connected with the top of described conduit, after the other end of described first seal wire regulates the wire hole and first in mounting pipe to adjust the wire hole nailed on through described central through hole, axially extending bore, described first successively, adjust nail be fixedly connected with described first.
8. interventional therapeutic supersonic discharger control handle as claimed in claim 7, it is characterized in that, described umbrella shape governor motion comprises umbrella shape control lever, second adjustment nail, second cushion, second adjusting pad and second regulates mounting pipe, described second adjustment nail regulates the sidewall of mounting pipe to be equipped with the second wire hole with described second, described second regulates mounting pipe vertically to arrange, described umbrella shape control lever and described second regulates the outer wall level of mounting pipe to be fixedly connected with, described second adjustment nail regulates mounting pipe interference fit with described second, the second mounting groove is also provided with in described manipulation adjusting portion, described second adjusting pad, second cushion and umbrella shape control lever are arranged in described second mounting groove from bottom to up successively, one end of described umbrella shape control lever is connected with described second mounting groove rotationally, described umbrella shape control lever drives described second to regulate mounting pipe to rotate around described second mounting groove.
9. interventional therapeutic supersonic discharger control handle as claimed in claim 8, it is characterized in that, the quantity of described elasticity arm is multiple, the second seal wire is equipped with in each described elasticity arm, one end of described second seal wire connects with the top of corresponding described elasticity arm, after the other end of described second seal wire regulates the wire hole and second in mounting pipe to adjust the wire hole nailed on through described central through hole, axially extending bore, described second successively, adjust nail be fixedly connected with described second.
10. interventional therapeutic supersonic discharger control handle as claimed in claim 9, it is characterized in that, the lower casing that described manipulation adjusting portion is also provided with upper casing and fastens with described upper casing, described bending control lever and umbrella shape control lever extend the fastening place of described upper casing and lower casing respectively, being provided with the opening for limiting described bending control lever and umbrella shape control lever slewing area at described fastening place, described upper casing being respectively equipped with to adjust with described first and following closely and second adjust and follow closely the relative adjusting hole in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780119.0U CN204318810U (en) | 2014-12-10 | 2014-12-10 | A kind of interventional therapeutic supersonic discharger control handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780119.0U CN204318810U (en) | 2014-12-10 | 2014-12-10 | A kind of interventional therapeutic supersonic discharger control handle |
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| Publication Number | Publication Date |
|---|---|
| CN204318810U true CN204318810U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420780119.0U Withdrawn - After Issue CN204318810U (en) | 2014-12-10 | 2014-12-10 | A kind of interventional therapeutic supersonic discharger control handle |
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| CN (1) | CN204318810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105726071A (en) * | 2014-12-10 | 2016-07-06 | 乐普（北京）医疗器械股份有限公司 | Operation handle used for interventional therapy ultrasonic emitters |
-
2014
- 2014-12-10 CN CN201420780119.0U patent/CN204318810U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105726071A (en) * | 2014-12-10 | 2016-07-06 | 乐普（北京）医疗器械股份有限公司 | Operation handle used for interventional therapy ultrasonic emitters |
| CN105726071B (en) * | 2014-12-10 | 2018-07-06 | 乐普（北京）医疗器械股份有限公司 | A kind of interventional therapeutic supersonic emitter control handle |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20180706 |